JP5600974B2 - Pattern and toilet construction method - Google Patents

Description

  The present invention relates to a toilet construction method in which the drainage pipe and the drainage outlet are connected by a drainage device when the existing drainage pipe on the floor surface of the toilet room and the position of the drainage outlet of the Western style toilet bowl to be installed are displaced. And a pattern for that purpose. More specifically, the present invention relates to a paper pattern for dimensioning for adjusting the length of the horizontal adjuster pipe of the drainage device, and a toilet construction method using the paper pattern.

  When remodeling a toilet, when replacing an old toilet with a new Western-style toilet, the existing drainage pipe and the drainage port of the new Western-style toilet are often misaligned. In this case, a drainage device having a horizontal adjuster pipe is installed on the floor surface of the toilet room, and the drainage port of the Western-style toilet is connected to the drainage pipe. A drainage socket having a toilet drainage connection port to which a drainage port of a Western-style toilet is connected from above is provided at one end side in the axial direction of the adjuster pipe, and an upper side of the existing drainage pipe is provided at the other end side. An elbow body having a drain pipe connection port connected from is provided.

  In this construction method, since the position of the existing drainage pipe differs from site to site, it is necessary to adjust the length of the adjuster pipe according to the distance from the drainage port of the newly installed Western-style toilet to the existing drainage pipe. The adjuster tube is long enough to accommodate various sites, and is cut to a length that is just right for the site dimensions.

In general, how much clearance is provided between the wall surface of the toilet room behind the western-style toilet and the rear surface of the western-style toilet is determined depending on the type of western-style toilet (for example, wall-fed type or floor-fed type) ). Therefore, the distance A ₁ from the toilet room wall surface to the axis of the toilet outlet connection port of the drain socket in a state where the drainage device is installed on the floor surface of the toilet room so that the existing drain pipe and the drainage port of the Western-style toilet are connected. Is based on the Western-style toilet model and design values of each part (distance from the back of the Western-style toilet to the axis of the toilet drain, the shape and dimensions of the joint connecting the toilet drain and the drain socket, etc.) Can be sought. Further, from the axis of the toilet drain outlet connection port of the drain socket, the distance A ₂ to the one end of the adjuster tube connected to the water discharge socket can be determined from the design value of the drainage device. The one end of the adjuster pipe from the wall surface of the toilet room in the state where the drainage device is installed on the floor surface of the toilet room so that the sum A of these distances A ₁ and A ₂ is connected to the drainage port of the existing drainage pipe and the western style toilet. It becomes the distance to. Further, the distance B from the axial center of the drain pipe connection port of the elbow body to the other end of the adjuster pipe connected to the elbow body can also be obtained from the design value of the drainage device. Normally, the drain pipe connection port of the elbow body is coaxially connected to the existing drain pipe.

  Therefore, the length L of the adjuster pipe in a state in which the drainage device conducts the drainage port of the Western-style toilet and the existing drainage pipe is determined from the distance D from the toilet room wall behind the Western-style toilet bowl to the axis of the existing drainage pipe. A value obtained by subtracting the sum of the distance A from the wall surface of the toilet room to the one end of the adjuster pipe and the distance B from the other end of the adjuster pipe to the axis of the drain pipe connection port of the elbow body (L = D− ( A + B)). That is, the length L of the adjuster pipe changes in a linear function according to the distance D from the toilet room wall behind the Western-style toilet to the axis of the existing drain pipe.

  WO95 / 27833 describes that a scale indicating the cutting position corresponding to the distance D from the toilet room wall behind the Western-style toilet to the axis of the existing drainage pipe is provided on the surface of the adjuster pipe. . In the same publication, when adjusting the length of the adjuster pipe, the distance D from the wall surface of the toilet room to the axis of the existing drain pipe is measured at the site, and the adjuster pipe is cut at the position of the scale corresponding to this measured value. To do. Thereby, an adjuster pipe | tube can be easily cut | disconnected by the length just according to a site dimension.

WO95 / 27833

  As described above, how much space is left between the toilet room wall behind the western-style toilet and the rear surface of the western-style toilet depends on the model of the western-style toilet. Therefore, even if the measured value of the distance D from the wall surface of the toilet room to the axis of the existing drain pipe is the same, the exact length of the adjuster pipe differs depending on the type of Western-style toilet. Therefore, in the above-mentioned WO95 / 27833, it is necessary to prepare an adjuster tube provided with a dedicated scale according to the type of Western-style toilet bowl, which increases the material cost.

  The present invention provides a pattern paper that can use a general-purpose adjuster pipe regardless of the Western-style toilet model, and that can easily adjust the dimensions of the adjuster pipe, and a toilet construction method using this pattern paper The purpose is to do.

The pattern of the present invention (Claim 1) is a drain socket having a toilet drain port connection port to which the drain port is connected when the positions of the drain pipe on the floor surface of the toilet room and the drain port of the Western-style toilet are shifted. And connecting the drainage pipe and the drainage port by a drainage device having an elbow body having a drainage pipe connection port connected to the drainage pipe, and a horizontal adjustment pipe connecting the drainage socket and the elbow body. A pattern paper used for toilet construction, comprising a adjuster pipe dimensioning section for dimensioning for adjusting the length of the adjuster pipe, wherein the adjuster pipe dimensioning section is provided on the adjuster pipe. In a state where the reference portion aligned with one end and the adjuster pipe dimensioning portion are arranged with the reference portion aligned with the one end of the adjuster pipe, the distance D from the wall surface of the toilet room to the axis of the drain pipe Correspondingly And it is characterized in that it has a scale indicating the cutting position of the other end of the adjuster tube.

請 Motomeko 2 paper is Oite to claim 1, wherein the scale, in a state in which the adjuster tube dimensions out portion is disposed by aligning the reference portion at one end of the adjuster tube, extending in the adjuster tube There are a plurality of distances in the direction, and on the outer surface of the adjuster pipe dimensioning portion, at least a part of the scales is adjacent and letters indicating the distance D corresponding to the scales are written. It is characterized by.

According to a third aspect of the present invention, in the paper pattern according to the first or second aspect , the adjuster tube dimensioning portion is a belt-shaped portion, and one end in the longitudinal direction thereof is the reference portion, and the one end is used as the one end of the adjuster tube. And the scale is provided along the long side of the adjuster pipe dimensioning portion.

According to a fourth aspect of the present invention, in the third aspect of the present invention, the pattern includes a plurality of adjuster pipe dimensioning portions according to a model of a Western style toilet.

The pattern paper according to claim 5 is provided with a mark line for adjusting a length of the adjuster pipe dimensioning portion according to a model of a Western style toilet on the one end side of the adjuster pipe dimensioning portion according to claim 3 . It is characterized by that.

The pattern paper according to claim 6 is the toilet paper fixing member for positioning the toilet bowl fixing member for fixing the western style toilet bowl to the floor surface of the toilet room, according to any one of claims 1 to 5. A positioning portion is provided.

The pattern paper according to claim 7 is the paper pattern according to claim 6 , wherein the toilet bowl fixing member positioning portion is extended to a location where a Western-style toilet bowl is scheduled to be installed on the floor surface of the toilet room, and the toilet bowl fixing member positioning portion is a toilet room. The toilet bowl fixing member positioning part is arranged with the rear edge of the drain hole aligned with the rear edge of the drainage socket of the drainage apparatus. And a scoring hole indicating a screw position for fixing the toilet fixing member to a floor surface of a toilet room is provided at a front end portion of the toilet fixing member positioning portion. It is what.

The pattern paper of claim 8 is characterized in that, in claim 6 or 7 , the adjuster tube dimensioning portion and the toilet fixing member positioning portion are detachably connected.

The paper pattern of claim 9 is characterized in that, in claim 8 , a cut line for separating the adjuster pipe dimensioning portion and the toilet bowl fixing member positioning portion is provided. It is.

According to the toilet construction method of the present invention (claim 10 ), when the position of the drainage pipe on the floor surface of the toilet room and the drainage outlet of the Western-style toilet are displaced, the drainage having a toilet drainage connection port to which the drainage outlet is connected. The drainage pipe and the drainage port are connected by a drainage device having a socket, an elbow body having a drainage pipe connection port connected to the drainage pipe, and a horizontal adjuster pipe for connecting the drainage socket and the elbow body. In the toilet construction method which installed the Western-style toilet after connecting, The process of measuring the distance D from the wall surface of a toilet room to the axial center of the said drain pipe, The any one of Claim 1 thru | or 9 A step of cutting the other end side of the adjuster pipe at the position of the scale corresponding to the distance D. And the horse mackerel Connecting the drain socket and the elbow body by a caster pipe and assembling the drainage apparatus; connecting the drain pipe connection port of the elbow body to the drain pipe and placing the drainage apparatus on the floor surface of the toilet room; The step of installing and the step of installing the Western-style toilet on the floor surface of the toilet room while connecting the drainage port to the toilet drainage port connection port of the drainage socket are performed.

In the pattern and toilet construction method of the present invention, the distance D from the wall surface of the toilet room to the axis of the drain pipe on the floor surface of the toilet room is measured at the construction site. Then, the adjuster tube dimensioning portion of the pattern paper is arranged with its reference portion aligned with one end of the adjuster tube, and the other end side of the adjuster tube is cut at the position of the scale corresponding to the measured value of this distance D. Thereby, an adjuster pipe | tube can be made into the just right length easily according to a site size. In the present invention, a scale indicating the cutting position of the adjuster pipe corresponding to the distance D is provided in the adjuster pipe dimensioning portion of the pattern paper, so it is unnecessary to provide such a scale on the surface of the adjuster pipe. is there. This makes it possible to use general-purpose products as adjuster tubes regardless of the Western-style toilet model, and it is not necessary to prepare a dedicated adjuster tube corresponding to the Western-style toilet model. it is possible.

In the paper of 請 Motomeko 2, on the outer surface of adjuster tube dimensions out portion, adjacent to at least a portion of the scale, the scale is described characters indicate corresponding distance D. From this number, it is possible to easily read the scale corresponding to the distance D measured in the field.

In the pattern paper according to claim 3 , the adjuster pipe dimensioning portion is a belt-shaped portion, and one end in the longitudinal direction of the adjuster pipe dimensioning portion is arranged to be aligned with one end of the adjuster pipe, and along the long side. Measure the adjuster tube by reading the scale. In this way, the adjuster pipe dimensioning part can be used like a ruler to dimension the adjuster pipe, so the adjuster pipe dimensioning part is easy to handle and the adjuster pipe dimensioning is easy to do. Can do.

According to the pattern of claim 4 , since the pattern is provided with a plurality of adjuster pipe dimensioning portions according to the Western-style toilet bowl model, an adjuster pipe corresponding to the newly installed Western-style toilet bowl model is appropriately selected. By using the dimensioning unit, it is possible to dimension the adjuster tube corresponding to a plurality of types of Western style toilets with a single pattern.

In the pattern paper of claim 5 , a mark line for adjusting the length of the adjuster tube dimensioning portion according to the model of the Western style toilet is provided on one end side of the adjuster tube dimensioning portion. When dimensioning the adjuster pipe using this adjuster pipe dimensioning section, one end of the adjuster pipe dimensioning section can be connected to the adjuster pipe without changing the length of the adjuster pipe dimensioning section according to the type of Western-style toilet. Or adjust the length of the adjuster pipe dimensioning section by cutting or bending one end side of the adjuster pipe dimensioning section along the mark line, and aligning with one end of the adjuster pipe, Perform dimensioning. In this way, by adjusting the length of the adjuster pipe dimensioning part so as to correspond to the newly installed Western-style toilet bowl model, the adjuster pipe corresponding to multiple models of Western-style toilet bowls with one pattern. It is possible to perform dimensioning.

  In this case, it is possible to increase the number of Western-style toilet models that can be handled by one pattern by providing a plurality of mark lines on one end side of the adjuster pipe dimensioning portion according to the Western-style toilet model.

In the pattern of Claim 6 , in addition to dimensioning the adjuster pipe by the adjuster pipe dimensioning part, the toilet bowl fixing member for fixing the Western-style toilet bowl to the floor surface of the toilet room by the toilet bowl fixing member positioning part It is also possible to perform positioning.

In the pattern according to claim 7 , when the toilet fixing member positioning portion is extended on the floor surface of the toilet room, the drainage device installed on the floor surface of the toilet room is inserted through the toilet fixing member positioning portion. The rear edge of the through hole is aligned with the rear edge of the drain socket of the drainage device. Thereby, positioning of the toilet bowl fixing member positioning part is performed. After that, through the scoring hole at the front end of the toilet fixing member positioning part, the screw position for fixing the toilet fixing member is marked on the floor surface of the toilet room, and the toilet fixing member is screwed to this position. Secure to the floor of the toilet room. Since this toilet bowl fixing member positioning part is positioned using the drainage device installed in the floor surface of the toilet room, positioning of the toilet bowl fixing member by this toilet bowl fixing member positioning part can also be performed accurately.

In the pattern according to claim 8 , since the adjuster pipe dimensioning part and the toilet bowl fixing member positioning part are separable, the toilet bowl fixing member positioning part does not get in the way during the dimensioning operation of the adjuster pipe. Further, since the adjuster pipe dimensioning portion does not get in the way during the positioning operation of the toilet fixing member, the adjustment pipe dimensioning operation and the toilet fixing member positioning operation can be performed efficiently.

In the pattern of claim 9 , since a cut line for separating the adjuster pipe dimensioning portion and the toilet bowl fixing member positioning portion is provided, the adjuster pipe dimensioning portion and the toilet bowl are provided. The fixing member positioning portion can be easily separated.

It is a top view of the paper pattern concerning an embodiment. It is a disassembled perspective view of the paper pattern of FIG. It is the longitudinal cross-sectional view of the drainage device assembled using the pattern of FIG. 1 and installed in the toilet room floor surface. It is explanatory drawing of the toilet bowl construction method. It is explanatory drawing of the toilet bowl construction method. It is explanatory drawing of the toilet bowl construction method. It is explanatory drawing of the toilet bowl construction method. It is explanatory drawing of the toilet bowl construction method. It is explanatory drawing of the toilet bowl construction method. It is a top view of the adjuster pipe dimensioning part of the pattern based on another embodiment.

  Embodiments will be described below with reference to the drawings.

  FIG. 1 is a plan view of a pattern according to the embodiment. FIG. 2 is an exploded perspective view of the adjuster tube dimensioning portion and toilet bowl fixing member positioning portion of the pattern. FIG. 3 is a longitudinal sectional view of the drainage device assembled using this pattern and installed on the floor surface of the toilet room, and shows the same cross section as FIG. 5 (b). In FIG. 3, the illustration of a rubber joint attached to the toilet drain port connection port of the drain socket is omitted. 4-9 is explanatory drawing of the toilet bowl construction method. FIG. 4 is a perspective view showing a process of measuring the distance from the toilet room wall behind the Western-style toilet to the axis of the existing drain pipe. FIG. 5 shows the process of dimensioning the adjuster tube, FIG. 5 (a) is a perspective view of the adjuster tube and the adjuster tube dimensioning part of the paper pattern, and FIG. 5 (b) is the adjuster. FIG. 5 is a longitudinal sectional view (sectional view taken along line BB of FIG. 5 (c)) of the adjuster pipe in a state where the adjuster pipe dimensioning portion is superimposed on the upper surface of the pipe, and FIG. It is a top view in the same state as (b). FIG. 6 is a perspective view showing a process of connecting the adjuster pipe to the elbow body. FIG. 7 is a perspective view showing a process of installing the assembled drainage device on the floor surface of the toilet room. FIG. 8 shows the process of installing the toilet bowl fixing member on the floor surface of the toilet room, FIG. 8 (a) is a perspective view of the drainage device and the toilet bowl fixing member, and FIG. 8 (b) is the eighth figure. It is a top view of B vicinity of figure (a). FIG. 9 shows the process of installing a Western style toilet on the floor surface of the toilet room, FIG. 9 (a) is a partially transparent perspective view of the Western style toilet, and FIG. 9 (b) is an exploded view of the toilet fixing member. It is a perspective view.

  Hereinafter, the front-rear direction, the left-right direction, and the up-down direction correspond to the front-rear direction, the left-right direction, and the up-down direction for a person seated on a newly installed Western-style toilet.

  As shown in FIG. 4, the existing drain pipe 1 is provided on the floor F of the toilet room, and the existing flange 2 is fixed to the upper end of the drain pipe 1. A bolt 3 for connecting a drainage device is erected from the flange 2.

  As shown in FIG. 9 (a), the newly installed Western-style toilet 10 is provided with a drain port 12 facing downward in the rear part of the base skirt 11. A toilet bowl 13 is provided at the front of the western-style toilet 10, and communicates with the drain 12 through a trap (not shown). A low tank installation portion 14 is provided on the upper surface of the rear portion of the western-style toilet 10.

  In this embodiment, as shown in FIG. 9 (a), the western style toilet 10 is fixed to the toilet room floor F by the screw 33 on the rear end side and fixed to the toilet room floor F by the toilet fixing member 70 on the front end side. The

  In this embodiment, as shown in FIG. 9B, the toilet fixing member 70 includes a floor-side member 71 attached to the toilet room floor F, a toilet-side member 72 attached to the Western-style toilet 10, and the floor. A coupling member 73 that couples the side member 71 and the toilet side member 72 is provided. The toilet side member 72 is coupled to the inner peripheral surface of the front end portion of the base skirt portion 11 of the Western-style toilet 10 by a coupling means such as adhesion or screwing. The floor side member 71 is disposed so as to be positioned directly below the toilet bowl side member 72 by a toilet bowl fixing member positioning portion 50 of the pattern 40 described later, and is fixed to the toilet room floor F by screws 74. In addition, the fixing method to the toilet room floor F of the floor side member 71 is not limited to this. The coupling member 73 is made of, for example, an adhesive material such as butyl rubber or an adhesive material, and includes an upper surface of the floor side member 71 attached to the toilet room floor surface 71 and a lower surface of the toilet side member 72 attached to the Western-style toilet 10. And put them together.

  In addition, the structure of the toilet bowl fixing member 70 for fixing the western-style toilet bowl 10 to the toilet room floor F is not limited to this.

  As shown in FIG. 3, the drainage device 20 for conducting the existing drainage pipe 1 and the toilet drainage 12 is connected to the drainage socket 21 to which the toilet drainage 12 is connected from above and the existing drainage pipe 1 from above. An elbow body 22 and a horizontal pulling adjuster pipe 23 connecting the drain socket 21 and the elbow body 22.

  The drain socket 21 includes a base plate 24 that overlaps the toilet room floor F, a cylindrical portion 25 that rises from the base plate 24, and a toilet drain port connection port 26 that is formed at the upper end of the cylindrical portion 25. A rubber joint 27 for watertightly connecting the toilet drain port connection port 26 and the toilet drain port 12 is attached to the toilet drain port connection port 26. At the upper end portion of the cylindrical portion 25, a flange portion 25a with which the lower end of the rubber joint 27 is engaged is provided. The flange portion 25a is formed so as to increase the diameter of the peripheral edge portion of the toilet drain port connection port 26. On the upper surface of the base plate 24, an intermediate display portion 24a (FIG. 8 (b)) showing an intermediate position in the left-right direction of the base plate 24 is provided. Screw insertion holes 24b through which the screws 33 are inserted are provided on both left and right ends of the base plate 24.

  One end (rear end) of the adjuster tube 23 in the axial direction is connected to the front surface on the lower end side of the cylindrical portion 25. In this embodiment, as shown in FIG. 3, the adjuster pipe 23 is configured integrally with the drain socket 21. The adjuster pipe 23 may be configured separately from the drain socket 21. In this case, an adjuster pipe connection port is provided on the front surface on the lower end side of the drain socket 21, and the adjuster pipe 23 is connected to the drain socket 21 by inserting the rear end of the adjuster pipe 23 into the adjuster pipe connection port. Good. In this case, when the adjuster tube 23 is dimensioned using an adjuster tube dimensioning portion 41 of the pattern 40, which will be described later, a single product state (a state where the drain socket 21 and the elbow body 22 are not connected to both ends) The size adjustment is performed by aligning the rear end 41a of the adjuster tube dimensioning portion 41 with one end of the adjuster tube 23 (preferably the end on the drain socket 21 side).

  In this embodiment, the adjuster pipe 23 extends substantially horizontally from the drain socket 21 toward the front in a straight line. The total length of the adjuster tube 23 in the axial direction before cutting is sufficiently long so as to be compatible with various sites.

  In this embodiment, the adjuster tube 23 has a substantially elliptical shape in which the cross-sectional shape in the direction orthogonal to the axial center direction is horizontally long. The cross-sectional shape of the adjuster tube 23 is not limited to this. As shown in FIG. 5 (b), the adjuster tube 23 is arranged to be spaced downward from the flange portion 25a. Between the upper surface of the adjuster tube 23 and the lower surface of the flange portion 25a, a pattern paper to be described later is provided. There is sufficient space for inserting the 40 adjuster tube dimensioning portions 41. The front surface of the cylindrical portion 25 between the adjuster tube 23 and the flange portion 25a is a flat surface extending in a direction substantially orthogonal to the axial direction of the adjuster tube 23. In this embodiment, the distance from the toilet drain port connection port 26 to the front surface (flat surface) above the adjuster tube 23 of the cylindrical portion 25, and from the toilet drain port connection port 26 to the rear end of the adjuster tube 23. Is the same distance.

  The elbow body 22 includes a mounting plate 28 that engages with the existing flange portion 2 from above, and a cylindrical portion 29 that penetrates the mounting plate 28 in the vertical direction. An upper portion of the cylindrical portion 29 above the mounting plate 28 is bent rearward, and an adjuster pipe connection port 30 into which the other end (front end) in the axial center direction of the adjuster pipe 23 is inserted at the rear end. Is formed. As shown in FIG. 3, a stepped portion 29 a is formed on the inner peripheral surface on the rear end side of the cylindrical portion 29, where the front end of the adjuster tube 23 inserted into the adjuster tube connection port 30 contacts.

  The lower end side of the cylindrical portion 29 extends downward from the lower surface of the mounting plate 28, and a drain pipe connection port 31 (FIG. 3) is formed at the lower end of the cylindrical portion 29. The drain pipe connection port 31 is coaxially engaged with the inner hole of the existing flange 2 (that is, the upper end side of the drain pipe 1). The mounting plate 28 is provided with a bolt insertion hole 28a through which the bolt 3 of the existing flange 2 is inserted. The bolt insertion hole 28a has a long hole shape that is curved in an arc shape with the axis of the drain pipe connection port 31 as the center of curvature, and the elbow body 22 is provided so as to be rotatable along the bolt insertion hole 28a. Engage with the flange 2.

  In this embodiment, the pattern 40 used for the construction of the western style toilet 10 positions the adjuster pipe dimensioning portion 41 (41A, 41B, 41C) for dimensioning the adjuster pipe 23 and the toilet fixing member 70. And a toilet fixing member positioning part 50 for the purpose. The pattern 40 is a thin sheet. Examples of the sheet-like material constituting the pattern 40 include paper and synthetic resin, but are not limited thereto. As will be described later, the pattern 40 preferably has such a rigidity that it is not easily bent when it is abutted against the front surface of the cylindrical portion 25 of the drain socket 21 when the adjuster pipe 23 is dimensioned. . The thickness of the pattern 40 is preferably 0.2 to 0.8 mm. In implementation, the pattern paper 40 is configured using, for example, 0.3 mm thick paper (however, the thickness and material of the pattern paper 40 are not limited to this). The pattern 40 is configured separately from the adjuster tube 23.

  In this embodiment, the paper pattern 40 includes three types of adjuster pipe dimensioning portions 41A, 41B, and 41C corresponding to the three types of Western-style toilet bowls 10, respectively. Note that the types of adjuster tube dimensioning portions 41 provided in the pattern 40 are not limited to three types, and one type, two types, or four or more types of adjuster tube dimensioning portions 41 may be provided.

As described above, generally, how much space is provided between the toilet room wall W behind the western-style toilet 10 and the rear surface of the western-style toilet 10 is determined in advance by the model of the western-style toilet 10. Accordingly, the toilet drainage connection port 26 of the drainage socket 21 extends from the toilet room wall surface W in a state where the drainage device 20 is installed on the toilet room floor F so that the existing drainage pipe 1 and the drainage port 12 of the Western-style toilet 10 are connected. The distance A ₁ (FIG. 3) to the axis of the western style toilet 10 is the model and design values of each part (the distance from the rear surface of the western style toilet 10 to the axis of the toilet drain 12, The shape and size of the rubber joint 27 that connects the toilet drain port 26 can be obtained. Further, the distance A ₂ (FIG. 3) from the axial center of the toilet outlet 26 of the drain socket 21 to the rear end of the adjuster pipe 23 connected to the drain socket 21 is obtained from the design value of the drainage device 20. Can do. In a state where the drainage device 20 is installed on the floor F of the toilet room so that the sum A of these distances A ₁ and A ₂ (FIG. 3) connects the existing drainage pipe 1 and the drainage port 12 of the Western-style toilet 10. This is the distance from the toilet room wall surface W to the rear end of the adjuster tube 23. Further, the distance B (FIG. 3) from the axial center of the drain pipe connection port 31 of the elbow body 22 to the front end (step 29a) of the adjuster pipe 23 connected to the elbow body 22 is also the design of the drainage device 20. It can be obtained from the value.

  Therefore, as shown in FIG. 3, the length L of the adjuster pipe 23 in a state where the drainage device 20 conducts the drainage port 12 of the Western-style toilet 10 and the existing drainage pipe 1 is determined from the toilet room wall W behind the Western-style toilet 10. A value obtained by subtracting the sum of the distance A to the rear end of the adjuster pipe 23 and the distance B from the front end of the adjuster pipe 23 to the axis of the drain pipe connection port 31 of the elbow body 22 (L = D− (A + B)) It becomes. That is, the length L of the adjuster pipe 23 changes in a linear function according to the distance D from the toilet room wall W behind the Western-style toilet 10 to the axis of the existing drain pipe 1.

  As shown in FIGS. 2 and 5 (a) to 5 (c), each adjuster tube dimensioning portion 41 has an elongated strip shape. In this embodiment, one end (rear end) 41 a in the longitudinal direction of each adjuster tube dimensioning portion 41 is a reference portion for aligning the rear end of the adjuster tube 23. As shown in FIGS. 1 and 2, on the upper surface of each adjuster pipe dimensioning portion 41, the axial center of the existing drainage pipe 1 extends from the toilet room wall W behind the Western-style toilet 10 along the both long sides. A scale 42 indicating the adjuster tube cutting position corresponding to the distance D is provided. In this embodiment, for example, when the distance D from the toilet room wall W behind the Western-style toilet 10 to the axis of the existing drainage pipe 1 is 450 mm, from the rear end 41a of each adjuster pipe dimensioning part 41 A scale 42 located at 450− (A + B) mm indicates a cutting position where the adjuster tube 23 has a just right length. An arrow 43 in FIGS. 1 and 2 indicates a rear end 41a of each adjuster pipe dimensioning portion 41, that is, a reference portion. In this embodiment, the representative scales 42 include numbers indicating the distances D to which they correspond, and the scales 42 corresponding to the distances D measured on site are read from these numbers.

  Specifically, in this embodiment, each adjuster tube dimensioning portion 41 is provided with a scale 42 every 1 mm along both long sides. The scale 42 at the end of each adjuster pipe dimensioning portion 41 corresponds to the lower limit value of the distance D in the Western-style toilet 10 of each model, and this scale 42 is a number indicating the lower limit value of the distance D (this implementation). In the embodiment, “200” is described in the adjuster tube dimensioning portion 41A, “235” in the adjuster tube dimensioning portion 41B, and “210” in the adjuster tube dimensioning portion 41C). Each adjuster tube dimensioning portion 41 has a number indicating the distance D corresponding to each scale 42 corresponding to the case where the distance D is 300 mm, 400 mm, or 500 mm. Has been. In this embodiment, the upper limit value of the distance A + B + L is constant regardless of the model of the Western-style toilet 10, and the distance A + B + L is the upper limit value of the scale 42 at the foremost end of each adjuster pipe dimensioning portion 41. It corresponds to the length L. In addition, the description method of the scale 42, the description method of the number which shows the distance D to which each scale 42 respond | corresponds, etc. are not limited to this. In this embodiment, as shown in FIG. 1, the adjuster pipe dimensioning portions 41A, 41B, and 41C all have the same length, but the lengths may be different from each other.

  When dimensioning the adjuster pipe 23 using the adjuster pipe dimensioning section 41, the longitudinal direction of the adjuster pipe dimensioning section 41 is parallel to the axial direction of the adjuster pipe 23, and the adjuster pipe dimensions. The rear end 41 a of the outlet 41 is aligned with the rear end of the adjuster pipe 23, and the adjuster pipe dimension outlet 41 is overlapped with the outer surface of the adjuster pipe 23. In this embodiment, the distance from the toilet drain port connection port 26 of the drain socket 21 to the front surface (flat surface) above the adjuster tube 23 of the cylindrical portion 25, and the toilet tube drain port 26 to the adjuster tube 23. Since the distance to the rear end is equal, the rear end of the adjuster pipe dimensioning portion 41 is overlapped with the upper surface of the adjuster pipe 23 as shown in FIG. By abutting 41 a against the front surface of the cylindrical portion 25 of the drain socket 21, the rear end 41 a of the adjuster tube dimensioning portion 41 can be easily aligned with the rear end of the adjuster tube 23. Next, as shown in FIG. 5 (c), a scale 42 corresponding to the distance D from the toilet room wall surface W measured at the site to the axial center of the existing drain pipe 1 is read, and a planned cutting line 44 is aligned with this scale 42. Is marked on the adjuster tube 23. Thereafter, the adjuster tube 23 is cut along the planned cutting line 44, so that the adjuster tube 23 can be made to have a length L that is just suitable for the field size.

  In this embodiment, as shown in FIG. 1, the toilet bowl fixing member positioning portion 50 has a substantially rectangular plan view shape that is long in the front-rear direction. A cutout portion (through hole) 51 extending in the front-rear direction is provided at the center of the toilet fixing member positioning portion 50. As shown in FIG. 8 (a), the cutout portion 51 is formed by dimensioning and cutting the adjuster tube 23 by the adjuster tube dimensioning portion 41, and then connecting the elbow body 22 to the front end side of the adjuster tube 23. The size of the drainage device 20 with the elbow body 22 attached to the existing flange 2 (hereinafter referred to as the assembled drainage device 20 is referred to as the assembled drainage device 20) can be accommodated. Yes. When positioning the toilet bowl fixing member 70, the assembled drainage device 20 is inserted into the cutout portion 51 to extend the toilet bowl fixing member positioning section 50 on the toilet room floor F.

  In this embodiment, as shown in FIG. 8 (b), the toilet bowl is fixed so that the rear edge 51a of the cutout 51 is brought into contact with the rear edge of the base plate 24 of the drain socket 21 that has entered the inside of the cutout 51. The member positioning part 50 is extended on the toilet room floor F. Thereby, positioning of the toilet bowl fixing member positioning portion 50 in the front-rear direction is performed. On the upper surface of the rear part of the toilet fixing member positioning part 50, an instruction line 52 for aligning the rear edge 51a of the cutout part 51 with the rear edge of the base plate 24 of the drain socket 21 is provided. The instruction line 52 extends along the rear edge 51a of the cutout portion 51 in a straight line from the left end and the right end of the upper surface of the toilet fixing member positioning portion 50 to the middle in the left-right direction. Intermediate display lines 53 and 54 are provided on the upper surfaces of the rear end portion and the front end portion of the toilet bowl fixing member positioning portion 50 to indicate the middle in the left-right direction of the cutout portion 51. By aligning the intermediate display line 53 with the intermediate display portion 24a of the base plate 24 of the drain socket 21, the toilet fixing member positioning portion 50 is positioned in the left-right direction.

  As shown in FIG. 1, in the vicinity of the middle in the left-right direction of the upper surface of the front end of the toilet fixing member positioning part 50, there is a fixing member installation position display part 55 indicating the installation position of the floor side member 71 of the toilet fixing member 70, A ruled hole 56 indicating a driving position of a screw 74 for fixing the floor side member 71 to the toilet room floor F at the fixing member installation position is described.

  In this embodiment, cut lines 57 extending in the front-rear direction are provided on the left and right sides of the fixing member installation position display unit 55, respectively. The rear end of the cut line 57 on the left side of the fixing member installation position display part 55 is connected to the corner part where the front edge 51b of the cutout part 51 and the left side of the cutout part 51 intersect, and the right side of the fixing member installation position display part 55 The rear end of the cut line 57 is connected to a corner portion where the front edge 51b of the cutout portion 51 and the right side of the cutout portion 51 intersect. That is, each cut line 57 is extended on an extension line obtained by extending the left and right sides of the cutout portion 51 forward. The front end of each cut line 57 is located behind the front end edge of the toilet bowl fixing member positioning portion 50. By cutting the toilet fixing member positioning portion 50 along each cut line 57, the front edge 51b side of the cutout portion 51 can be turned forward in a flap shape as shown in FIG. 8 (a). ing.

  Each cut line 57 may be configured to be easily cut by a perforation or the like so that an operator can cut the toilet fixing member positioning portion 50 along each cut line 57 by hand. The configuration of each cut line 57 is not limited to this. For example, each cut line 57 may simply be a line drawn on the upper surface of the toilet fixing member positioning portion 50.

  In this embodiment, folding lines 58 and 59 extending in the left-right direction are provided between the front edge 51 b of the cutout portion 51 and the front end edge of the toilet bowl fixing member positioning portion 50. In this embodiment, two fold lines 58 and 59 are provided at intervals in the front-rear direction. The rear fold line 58 is provided between the front edge 51 b of the cutout portion 51 and the scoring hole 56, and the front fold line 59 is connected to the scoring hole 56 and the front end of the toilet fixing member positioning unit 50. It is provided between the edges. The left and right ends of the rear folding line 58 are connected to the middle part of each cutting line 57 in the front-rear direction, and the left and right ends of the front folding line 59 are connected to the front end of each cutting line 57.

  Each folding line 58, 59 has a greater breaking strength (smaller cutting length and depth) than each cutting line 57 so that the front edge 51b side of the cutout portion 51 can be easily folded back along these. You may be comprised by the shallow groove | channel etc. which were provided in eyes, the upper surface or lower surface of the toilet bowl fixing member positioning part 50, or upper and lower surfaces. The configuration of the folding lines 58 and 59 is not limited to this. For example, each of the folding lines 58 and 59 may simply be a line drawn on the upper surface of the toilet fixing member positioning portion 50.

  In this embodiment, each adjuster pipe dimensioning part 41 (41A, 41B, 41C) and the toilet bowl fixing member positioning part 50 are integrally formed by one sheet.

  In this embodiment, as shown in FIG. 1, each adjuster pipe dimensioning portion 41 is disposed inside the cutout portion 51 of the toilet fixing member positioning portion 50. Each adjuster tube dimensioning portion 41 is arranged with the longitudinal direction being the front-rear direction and with both ends in the longitudinal direction being aligned. Within the cutout 51, an adjuster tube dimensioning portion 41A is disposed along the left side of the cutout portion 51, an adjuster tube dimensioning portion 41B is disposed on the right side thereof, and an adjuster tube dimensioning portion 41C is further disposed on the right side thereof. Has been. The left long side of the left adjuster tube dimensioning portion 41A is connected to the left side of the cutout portion 51, and the left long side of the center adjuster tube dimensioning portion 41B is connected to the right long side of the adjuster tube dimensioning portion 41A. The sides are continuous, and the long side on the right side of the adjuster tube dimensioning portion 41B is connected to the left long side of the right adjuster tube dimensioning portion 41C. In this embodiment, a blank portion 45 is provided between the right adjuster tube dimensioning portion 41C and the right side of the cutout portion 51, and a blank portion is formed on the right long side of the adjuster tube dimensioning portion 41C. The left end of 45 is continuous, and the right end of the margin 45 is connected to the right side of the cutout 51. The front and rear ends of each adjuster tube dimensioning portion 41 and the margin portion 45 are separated from the rear edge 51a and the front edge 51b of the cutout portion 51, respectively. In addition, arrangement | positioning of each adjuster pipe | tube dimensioning part 41 is not limited to this.

  Between the left side of the cutout 51 and the adjuster pipe dimensioning part 41A, between the adjuster pipe dimensioning parts 41A and 41B, between the adjuster pipe dimensioning parts 41B and 41C, and between the adjuster pipe dimensioning part 41C and the margin 45 And between the margin 45 and the right side of the cutout 51 are cut lines 60, 61, 62, 63 and 64 (FIG. 1) for separating them as shown in FIG. Is provided. Each of the cut lines 60 to 64 can, for example, be manually cut by the operator along the cut lines 60 to 64 to separate the toilet bowl fixing member positioning part 50, the adjuster pipe dimensioning parts 41A, 41B, 41C, and the margin part 45 from each other. It may be configured so that it can be easily cut by a perforation or the like. The configuration of the cut lines 60 to 64 is not limited to this. For example, each of the cut lines 60 to 64 may simply be a line drawn on the upper surface of the pattern 40.

  Next, a procedure for installing the Western-style toilet 10 using the pattern 40 configured as described above will be described.

  First, as shown in FIG. 2, the adjuster tube dimensioning portions 41A, 41B, 41C and the margin 45 are separated from the toilet fixing member positioning portion 50 along the cut lines 60 and 64, and the adjuster tube dimensions are determined. The parts 41A, 41B, 41C and the margin part 45 are separated along the cut lines 61-63.

  Next, as shown in FIG. 4, the distance D from the toilet room wall surface W behind the Western-style toilet 10 at the construction site to the axial center of the existing drainage pipe 1 is measured. Based on the measured value of the distance D, the size of the adjuster pipe 23 is adjusted using the adjuster pipe dimensioning part 41 corresponding to the model of the Western-style toilet 10 to be installed from among the adjuster pipe dimensioning parts 41A, 41B, 41C. Make a delivery. That is, in this embodiment, as described above, the adjuster tube dimensioning portion 41 is overlapped on the upper surface of the adjuster tube 23 with the longitudinal direction of the adjuster tube dimensioning portion 41 being parallel to the axial center line direction of the adjuster tube 23. In addition, the rear end 41a of the adjuster tube dimensioning portion 41 is abutted against the front surface of the cylindrical portion 25 of the drain socket 21 (FIG. 5 (b)). Then, the scale 42 corresponding to the measured value of the distance D is read, and the cut line 44 is marked on the adjuster tube 23 in accordance with the scale 42 (FIG. 5 (c)). Thereafter, the adjuster tube 23 is cut along the planned cutting line 44. As a result, the length L of the adjuster tube 23 is just a good dimension at this site.

  Next, as shown in FIG. 6, the adhesive 32 is applied to the front end side of the adjuster pipe 23, and the front end side of the adjuster pipe 23 is inserted into the adjuster pipe connection port 30 of the elbow body 22. Thereby, the drainage device 20 in which the drainage socket 21, the adjuster pipe 23, and the elbow body 22 are integrated is assembled.

  Next, a gasket 29b (FIGS. 3 and 7) is attached to the lower end of the cylindrical portion 29 of the elbow body 22, and the elbow body 22 is mounted on the existing flange 2 so that the drainage device 20 is placed on the toilet room floor F. Temporarily placed, the position of each screw insertion hole 24b of the base plate 24 of the drain socket 21 is marked on the toilet room floor surface F, and a pilot hole is made to drive the screw 33 into this position. Thereafter, as shown in FIG. 7, the screws 33 are driven into the prepared holes through the washers 34 and the screw insertion holes 24b, and the base plate 24 of the drain socket 21 is fixed to the toilet room floor F. Further, the nut 36 is fastened to the bolt 3 of the existing flange 2 inserted through the bolt insertion hole 28 a of the elbow body 22 via the washer 36, and the elbow body 22 is fixed to the existing flange 2.

  Next, as shown in FIG. 8 (a), the toilet fixing member positioning portion 50 is flattened on the toilet room floor F with the drainage device 20 inserted inside the cutout portion 51. Then, as shown in FIG. 8 (b), the intermediate display line 53 at the rear part of the toilet fixing member positioning part 50 is aligned with the intermediate display part 24a of the base plate 24 of the drain socket 21, and the rear edge 51a of the cutout part 51 is arranged at the base plate 24. Abut against the trailing edge. At this time, if the front edge 51b of the cutout portion 51 overlaps the mounting plate 28 of the elbow body 22, the left and right sides of the front edge 51b of the cutout portion 51 along the cut lines 57 as shown in FIG. Both sides are cut, and the front edge 51 b is folded forward along the fold line 58. Thereby, the whole drainage device 20 comes to fit inside the cutout part 51.

  Next, the insertion position of the screw 74 for fixing the floor side member 71 of the toilet bowl fixing member 70 is marked on the toilet room floor surface F through the ruled hole 56 on the front end side of the toilet bowl fixing member positioning portion 50. . Thereafter, the toilet fixing member positioning part 50 is removed, and the floor-side member 71 of the toilet fixing member 70 is fixed to the toilet room floor surface F with a screw 74 via a washer 75. A coupling member 73 is attached to the upper surface of the floor member 71.

  Thereafter, as shown in FIG. 9 (a), the Western-style toilet 10 is disposed above the drainage device 20, and the Western-style toilet 10 is inserted into the rubber joint 27 of the drain socket 21 while the Western-style toilet 10 is inserted into the toilet joint. Lower to floor F. At this time, the upper end side of the screw 33 is inserted into the screw insertion hole 10a at the rear portion of the western-style toilet 10, and the toilet-side member of the toilet fixing member 70 attached to the inner side of the front end of the base skirt portion 11 of the western-style toilet 10 is used. 72 is superimposed on the coupling member 73 and pressed downward. Thereby, the toilet bowl side member 72 is couple | bonded with the floor side member 71 via the coupling member 73, and the front part side of the western style toilet bowl 10 is fixed to the toilet room floor F. In the rear part of the western-style toilet 10, the screw 33 penetrates the rear part of the western-style toilet 10 and protrudes upward. By tightening a nut (not shown) to the screw 33 via a washer (not shown), the rear portion of the western style toilet 10 is fixed. A cosmetic cap (not shown) is attached to the screw 33.

  Thereby, installation of the Western-style toilet bowl 10 is completed.

  The pattern 40 used in the construction method of the Western-style toilet 10 is an adjuster pipe dimension provided with a scale 42 indicating the cutting position of the adjuster pipe 23 corresponding to the distance D from the toilet room wall surface W to the axis of the existing drain pipe 1. A lead-out portion 41 is provided. Therefore, by measuring the size of the adjuster pipe 23 using the adjuster pipe dimensioning portion 41, the scale from the toilet room wall surface W to the axis of the existing drainage pipe 1 can be obtained even if the adjuster pipe 23 itself is not graduated. The adjuster tube 23 can be easily dimensioned to a length L that is just right according to the distance D. Therefore, by using this pattern 40, a general-purpose product can be used as the adjuster tube 23 regardless of the model of the Western-style toilet 10, and a dedicated adjuster tube 23 corresponding to the model of the Western-style toilet 10 is prepared. This eliminates the need for material costs, and can therefore reduce the material cost.

  In this embodiment, each adjuster tube dimensioning portion 41 is a belt-like one, and as described above, the rear end 41a of this adjuster tube dimensioning portion 41 is aligned with the rear end of the adjuster tube 23, and its length The scale 42 provided along the side is read to dimension the adjuster tube 23. Thus, since the adjuster pipe dimensioning portion 41 can be dimensioned by using the adjuster pipe dimensioning portion 41 like a ruler, the adjuster pipe dimensioning portion 41 can be easily handled, and the adjuster pipe 23 can be dimensioned. It can be done easily.

  In this embodiment, the paper pattern 40 includes a plurality of (three in this embodiment) adjuster tube dimensioning portions 41A, 41B, and 41C according to the model of the Western style toilet 10, so that a new one is appropriately added. By using the adjuster pipe dimensioning portion 41A, 41B or 41C corresponding to the model of the Western-style toilet bowl 10 to be installed, a single pattern 40 can be used for a plurality of models (three types in this embodiment) of the Western-style toilet bowl 10. It is possible to dimension the adjusted adjuster tube 23.

  In this embodiment, the paper pattern 40 includes not only the adjuster tube dimensioning part 41 but also the toilet bowl fixing member positioning part 50, so that the size adjustment of the adjuster pipe 23 and the toilet bowl fixing member 70 are performed by one paper pattern 40. It is possible to perform both positioning.

  In this embodiment, when the toilet fixing member positioning part 50 is extended on the toilet room floor F, the drainage device 20 installed on the toilet room floor F is removed from the toilet fixing part positioning part 50. 51, the rear edge 51a of the cutout 51 is aligned with the rear edge of the base plate 24 of the drain socket 21. Thereby, positioning of toilet bowl fixing member positioning part 50 is performed. Thereafter, the screw position for fixing the floor side member 71 of the toilet fixing member 70 is marked on the toilet room floor surface F through the ruled hole 56 in the front end portion of the toilet fixing member positioning portion 50, and this position is set to this position. Screws 74 are driven to fix the floor member 71 to the toilet room floor F. Since this toilet bowl fixing member positioning unit 50 is positioned using the drain socket 21 of the drainage device 20 installed on the toilet room floor F, the toilet bowl fixing member 70 is positioned by the toilet bowl fixing member positioning unit 50. Can be performed with high accuracy.

  In this embodiment, since each adjuster pipe dimensioning part 41 and the toilet bowl fixing member positioning part 50 are separable, the toilet bowl fixing member positioning part 50 may become an obstacle when dimensioning the adjuster pipe 23. In addition, since each adjuster pipe dimensioning portion 41 does not interfere with the positioning operation of the toilet fixing member 70, the dimensioning operation of the adjuster pipe 23 and the positioning operation of the toilet fixing member 70 can be performed efficiently. .

  In this embodiment, between the adjuster pipe dimensioning part 41A and the toilet bowl fixing member positioning part 50, between the adjuster pipe dimensioning parts 41A and 41B, between the adjuster pipe dimensioning parts 41B and 41C, and the adjuster pipe dimension. Since the cut lines 60 to 64 are provided between the leading portion 41 </ b> C and the blank portion 45 and between the blank portion 45 and the toilet bowl fixing member positioning portion 50, they can be easily separated.

  In this embodiment, each of the cut lines 60 to 64 is formed by a perforation. Therefore, the adjuster pipe dimensioning portions 41A, 41B, 41C, the blank portion 45, and the toilet fixing member positioning portion 50 are handed along the perforations. Can be easily separated.

  FIG. 10 is a plan view of an adjuster tube dimensioning portion of a pattern according to another embodiment.

  In this embodiment, the adjuster pipe dimensioning portion 41D is configured to be compatible with three types of Western style toilet bowls 10 by one. In this embodiment, a mark line 46 for adjusting the length from the rear end 41a (reference portion) of the adjuster tube dimensioning portion 41D to the scale 42 is provided on the upper surface of the rear end side of the adjuster tube dimensioning portion 41D. (46a, 46b) are provided. In this embodiment, two mark lines 46a and 46b are provided at a predetermined interval in the longitudinal direction of the adjuster tube dimensioning portion 41D. Each of the mark lines 46a and 46b extends in a direction orthogonal to the longitudinal direction of the adjuster tube dimensioning portion 41D. The distance from the rear end 41a of the adjuster tube dimensioning portion 41D (hereinafter referred to as the rearmost end 41a of the adjuster tube dimensioning portion 41D) and the mark lines 46a, 46b to the common scale 42 is respectively the corresponding Western style toilet 10. It is set according to the model. The number of mark lines 46 is not limited to two, and one or three or more mark lines 46 may be provided. As the number of the mark lines 46 increases, the number of models of the Western style toilet 10 that can be handled by one adjuster pipe dimensioning portion 41D increases.

  The adjuster pipe dimensioning section 41D is configured to dimension the adjuster pipe 23 by aligning the rearmost end 41a thereof with the rear end of the adjuster pipe 23 in accordance with the model of the Western style toilet 10, or the adjuster pipe dimensioning section 41D. After the rear end side is cut or bent along the mark line 46a or 46b, the adjuster tube 23 is dimensioned by aligning with the rear end of the adjuster tube 23. As a result, the position of the reference portion aligned with the rear end of the adjuster tube 23 changes according to the model of the Western-style toilet 10, so that the size of the adjuster tube 23 is determined by the common scale 42 even if the model of the Western-style toilet 10 is different. It is possible.

  The reference numeral 47a in FIG. 10 designates the dimension of the adjuster pipe 23 by cutting or bending the rear end side of the adjuster pipe dimensioning portion 41D along the mark line 46a and then aligning it with the rear end of the adjuster pipe 23. The line 47b indicates the upper limit value of the length L of the adjuster tube 23 in the case of performing the adjustment. The reference numeral 47b denotes the position of the adjuster tube 23 after cutting or bending the rear end side of the adjuster tube dimensioning portion 41D along the mark line 46b. This is a line indicating the upper limit value of the length L of the adjuster tube 23 when the adjuster tube 23 is dimensioned so as to be aligned with the rear end. Reference numeral 47c denotes the rear end 41a of the adjuster tube dimensioning portion 41D. It is a line which shows the upper limit of the length L of the adjuster pipe | tube 23 when dimensioning the adjuster pipe | tube 23 in alignment with the rear end.

  Other configurations of the adjuster tube dimensioning portion 41D are the same as those of the adjuster tube dimensioning portions 41A to 41C of the above-described embodiment. In the pattern 40 of the above-described embodiment, when the adjuster tube dimensioning portion 41D is provided instead of the adjuster tube dimensioning portions 41A, 41B, 41C, for example, the adjuster tube dimensioning portion 41A is provided at the position of the adjuster tube dimensioning portion 41A. It may be arranged in the tube dimensioning portion 41D, and the adjuster tube dimensioning portions 41B and 41C may be omitted to form the blank portion 45. In addition, the structure of the pattern 40 provided with the adjuster pipe dimensioning part 41D is not limited to this.

  As described above, in the adjuster tube dimensioning portion 41D, the rear end 41a is aligned with the rear end of the adjuster tube 23 or the rear end, as appropriate, depending on the model of the newly installed western-style toilet 10 The side is cut or bent along the mark lines 46a and 46b, and then aligned with the rear end of the adjuster tube 23, so that a single adjuster tube dimensioning portion 41D can provide a plurality of models (three types in this embodiment). The size of the adjuster tube 23 corresponding to the Western-style toilet bowl 10) can be determined.

  Other functions and effects of the adjuster tube dimensioning portion 41D are the same as those of the adjuster tube dimensioning portions 41A, 41B, and 41C in the above-described embodiment.

  Each of the above embodiments is an example of the present invention, and the present invention may be configured other than illustrated.

  For example, in the above embodiment, the pattern paper 40 includes the adjuster tube dimensioning portion 41 for dimensioning the adjuster tube 23 and the toilet bowl fixing member positioning portion 50 for positioning the toilet bowl fixing member 70. However, only the adjuster pipe dimensioning portion 41 may be provided.

  The adjuster tube dimensioning portion 41D of FIG. 10 adjusts the position of the reference portion (rear end) according to the model of the Western-style toilet 10, so that the adjuster tube can be adjusted by the common scale 42 even if the model of the Western-style toilet 10 is different. In contrast to this, a plurality of scales 42 having different distances from the rear end 41a of the adjuster pipe dimensioning portion 41D according to the model of the Western-style toilet 10 are arranged in parallel. Even if the model of the Western-style toilet 10 is different, the rear end of the adjuster pipe 23 may be aligned with the common reference portion so that the size of the adjuster pipe 23 is determined.

DESCRIPTION OF SYMBOLS 1 Existing drain pipe 2 Existing flange 3 Bolt 10 Western style toilet 12 Drain outlet 20 Drainage device 21 Drain socket 22 Elbow body 23 Adjuster pipe 24 Base plate 25 Cylinder part 26 Toilet drain outlet port 27 Rubber joint 28 Mounting plate 29 Cylinder part 30 Adjuster pipe Connection port 31 Drain pipe connection port 40 Pattern 41 (41A, 41B, 41C), 41D Adjuster tube dimensioning part 42 Scale 44 Scheduled cutting line 46 Marking line 50 Toilet fixing member positioning part 51 Cutout part 55 Fixed member installation position display part 56 Ruled hole 60, 61, 62, 63, 64 Cut line 70 Toilet bowl fixing member 71 Floor side member 72 Toilet side member 73 Coupling member

Claims (10)

When the position of the drainage pipe on the floor of the toilet room and the drainage outlet of the Western-style toilet are misaligned,
A drain socket having a toilet drain port connection port to which the drain port is connected;
An elbow body having a drain pipe connection port connected to the drain pipe;
A paper pattern used for toilet construction in which the drainage pipe and the drainage outlet are connected by a drainage device having a horizontal adjustment pipe connecting the drainage socket and the elbow body,
In a pattern provided with an adjuster pipe dimensioning portion for dimensioning for adjusting the length of the adjuster pipe,
The adjuster pipe dimensioning portion is
A reference portion aligned with one end of the adjuster tube;
The other end of the adjuster pipe corresponding to the distance D from the wall surface of the toilet room to the axial center of the drain pipe in a state where the adjuster pipe dimensioning portion is arranged with the reference portion aligned with the one end of the adjuster pipe A pattern having a scale indicating a cutting position on the side. Oite to claim 1, wherein the scale, in a state in which the adjuster tube dimensions out portion is disposed by aligning the reference portion at one end of the adjuster tube, a plurality at intervals in the extending direction of the adjuster tube Provided,
A pattern having a character indicating a distance D corresponding to the scale adjacent to at least a part of the scale on the outer surface of the adjuster tube dimensioning portion. 3. The adjuster pipe dimensioning portion according to claim 1 or 2 , wherein the adjuster tube dimensioning portion is a belt-like one, and one end in the longitudinal direction thereof is the reference portion, and the one end is arranged to be aligned with the one end of the adjuster tube. And
A paper pattern, wherein the scale is provided along a long side of the adjuster pipe dimensioning portion. 4. The paper pattern according to claim 3 , wherein the paper pattern includes a plurality of adjuster pipe dimensioning portions according to a model of a Western style toilet. In Claim 3 , The said one end side of the said adjuster pipe dimensioning part is provided with the mark line for adjusting the length of this adjuster pipe dimensioning part according to the model of a Western-style toilet. Paper pattern. In any one of claims 1 to 5, the mold sheet is further that it comprises a toilet fixing member positioning unit for positioning the toilet fixing member for fixing the toilet stool on the floor of the toilet room Pattern characterized by. In Claim 6 , the toilet bowl fixing member positioning portion is extended to a Western-style toilet installation planned position on the floor surface of the toilet room,
The toilet fixing member positioning part has a through hole that can receive the drainage device installed on the floor surface of the toilet room,
The toilet fixing member positioning part is configured to be arranged so that the rear edge of the through hole is aligned with the rear edge of the drain socket of the drainage device,
A paper pattern in which a scribing hole indicating a screw position for fixing the toilet fixing member to a floor surface of a toilet room is provided at a front end portion of the toilet fixing member positioning portion. The pattern paper according to claim 6 or 7 , wherein the adjuster tube dimensioning portion and the toilet fixing member positioning portion are detachably connected to each other. 9. The pattern according to claim 8 , wherein a cut line for separating the adjuster pipe dimensioning portion and the toilet bowl fixing member positioning portion is provided between the adjuster tube dimensioning portion and the toilet bowl fixing member positioning portion. If the position of the drainage pipe on the floor of the toilet room and the drainage outlet of the Western-style toilet are misaligned,
A drain socket having a toilet drain port connection port to which the drain port is connected;
An elbow body having a drain pipe connection port connected to the drain pipe;
In the toilet construction method in which the Western-style toilet is installed after the drainage pipe and the drain outlet are connected by a drainage device having a horizontal pulling adjuster pipe connecting the drainage socket and the elbow body,
Measuring the distance D from the wall surface of the toilet room to the axis of the drain pipe;
The adjuster tube dimensioning portion of the pattern according to any one of claims 1 to 9 , wherein the reference portion is arranged so as to be aligned with one end of the adjuster tube, and the position of the scale corresponding to the distance D is Cutting the other end of the adjuster tube;
Connecting the drain socket and the elbow body by the adjuster tube and assembling the drain device;
Connecting the drain pipe connection port of the elbow body to the drain pipe and installing the drainage device on a floor surface of a toilet room;
A toilet construction method comprising: performing a step of installing a Western style toilet on a floor surface of a toilet room while connecting a drain outlet thereof to the toilet drain outlet connection port of the drain socket.

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