JP3131367B2 - Deck mounting structure in piping unit - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention accommodates piping such as a drain main pipe and a water supply main pipe in a piping space inside a unit frame, and includes a front plate and a deck on the front and upper surfaces of the unit frame. The present invention relates to a piping unit in which a sanitary device such as a toilet is mounted on a front surface of the unit frame via a front plate, and more particularly to a mounting structure of a deck.

[0002]

2. Description of the Related Art Toilet components such as wall panels, plumbing units, and booths are manufactured in factories, carried into the site, assembled and constructed, and system toilets capable of constructing a desired toilet space are widely used.

[0003] Here, the piping unit is a unit in which a pipe such as a water supply main pipe and a drain main pipe common to sanitary fixtures such as toilet bowls is accommodated in a pipe space inside a unit frame frame, and one example thereof is shown in FIG. It is shown at 31. In the figure, reference numeral 300 denotes a drain main pipe 30 in a piping space inside a piping case 302 having a unit frame formed in a box shape.
4, water supply main pipe 306, deodorization main pipe 308, ventilation main pipe 310
This is a piping unit that houses equal piping.

[0004] The piping case 302 has a reinforcing frame in which a plurality of angle-like horizontal frame members 312 provided laterally at the front upper end, the front lower end, the rear upper end, and the rear lower end are arranged at predetermined intervals in the left-right direction. Of a pair of vertical frame members (posts) 314 and a front and rear frame member 316 that connects the upper end and the lower end of the vertical frame member 316 in a front-rear direction. A long bolt 318 that is fixed to the floor by an anchor bolt 317 at an intermediate portion of the front and rear frame members 316 at the lower end and penetrates inside the piping case 302.
At the wall side.

[0005] A front plate 320 and a deck 322 as decorative boards are respectively provided on the front and upper surfaces of the piping case 302, and the front plate 32 is provided on the front surface of the piping case 302.
A toilet 324 as a sanitary device is attached via the “0”.

As shown in detail in FIG. 33, a mounting bracket 330 for mounting a toilet 324 is fixedly mounted on the piping case 302. This mounting bracket 330
The right and left ends of the pipe case 302 are welded to a vertical frame member (post) 314 on the front side of the pipe case 302 in a state protruding from the front face of the pipe case 302 by a certain dimension. , A toilet 324 is attached through an opening 332 in the front plate 320. Specifically, the mounting bracket 330 and the toilet 3
24 are fastened and fixed by fastening bolts 334 so as to sandwich the front plate 320 from front and rear.

In the conventional piping unit, the front plate 320
Are used in various forms, and here, a tile panel is used. In the tile panel, as shown in FIG. 33, a number of tiles 338 are attached to the surface of a base board 336, and a reinforcing frame 340 made of a metal square pipe is fixed along the peripheral edge of the back surface. It is usually attached to the piping case 302 using the reinforcing frame 340.

That is, the metal fittings 342 to be locked are fixed to the reinforcing frame 340 at the upper end by bolts (not shown), while the metal fittings 344 are fixed to the piping case 302 side. Metal fitting 344 and locked metal fitting 3
The front plate 320 is prevented from being detached from the piping case 302 based on the engagement action with the pipe case 302.

An adjusting bolt 346 for height adjustment is attached to the reinforcing frame 340, and the lower end thereof is abutted and placed on the upper surface of the locking metal member 344.
Thus, the weight of the front plate 320 is supported.

A flush faucet 352 (flush valve) 352 (FIG.
1), an operation unit bracket (not shown) for mounting the operation unit 356 for remote operation is fixed.
The operation unit 356 is attached to the front plate 320 so as to be exposed on the surface thereof.

The above-mentioned deck 322 is conventionally attached to the piping case 302 by various structures, but is usually attached to the upper surface of the piping case 302 by a structure as shown in FIG. That is, on the back surface of the deck 322, a reinforcing tree 326 serving both as a reinforcing member and a mounting member is bonded and fixed at predetermined intervals in the left-right direction, and a plug fitting is provided on the lower surface of the rear end portion (left end portion in the figure) of the reinforcing tree 326. 328 are attached. Then, the insertion fitting 328 is inserted into the insertion portion 3 on the piping case 302 side.
A deck 322 is attached so as to be inserted into the base 29. The front end of the deck 322 is placed on the upper end of a height adjustment adjust bolt 331 provided on the piping case 302 side.

[0012]

In the conventional deck mounting structure, the front end of the deck 322 is simply placed on the piping case 302, that is, on the unit frame. Had the following problems. That is, generally, the deck 322 is placed on the upper surface of the unit frame frame, and caulking is applied to a portion in contact with a wall surface or the like to seal a gap. However, the deck 322 is located in the piping space inside the unit frame frame. It also serves as an inspection cover, and when a problem such as water leakage occurs in the internal piping, the interior is inspected by removing the deck 322. For this reason, the deck 322 is simply placed on the upper surface of the unit frame without performing the caulking.

However, in this case, there is a problem that the deck 322 rattles. Therefore, it is desirable that the deck in the piping unit be firmly fixed to the unit frame.

On the other hand, since the deck 322 also serves as an inspection cover in the piping unit as described above, it is required that the deck 322 be removable and have excellent detachability. Further, in the case of a deck made of a resin, particularly an artificial marble, a warp deformation is likely to occur, and this becomes a factor that impairs the appearance of the piping unit 300.

[0015]

The invention of the present application has been made to solve such a problem. Thus, the deck mounting structure of the invention of the present application is formed by assembling frame members into a frame shape, and includes a unit frame as a strength member forming a piping space inside, a drain main pipe housed in the piping space, A mounting structure for the deck in a piping unit comprising a water supply main pipe or the like, and a front plate and a deck arranged on the front and upper surfaces of the unit frame, and a sanitary fixture such as a toilet bowl is mounted on the front, comprising a male screw. The unit frame is provided with a vertical adjusting member having a shaft portion, a receiving portion for receiving the deck provided above the male screw shaft portion, and a hook-and-loop fastener material fixed on the upper surface of the receiving portion. These are arranged at a plurality of predetermined positions on the upper surface of the frame and are screwed into female screw holes formed in the upper part of the unit frame with the receiving portion facing upward, and the receiving portion on the back surface of the deck. To The other surface fastener material paired with the surface fastener material is fixed at a corresponding location, and the surface fastener material on the deck side and the surface fastener material on the adjust member side are superimposed by superposing the surface fastener material. The deck is attached to the upper surface of the unit frame by a coupling action (claim 1).

According to another aspect of the present invention, there is provided a deck mounting structure according to the first aspect, wherein a receiving portion of the adjusting member is connected to the male screw shaft portion via a oscillating mechanism. The upper surface of the cradle portion can be tilted with respect to the male screw shaft portion based on the oscillating action of the mechanism portion (claim 2).

A deck mounting structure according to still another invention of the present application includes:
3. The ball swing mechanism according to claim 2, wherein the oscillating mechanism comprises a ball provided on one of the male screw shaft portion or the cradle portion and a socket provided on the other and rotatably receiving the ball. (Claim 3).

A deck mounting structure according to still another invention of the present application includes:
The oscillating mechanism according to claim 2, wherein the oscillating mechanism comprises a flexible member for connecting the receiving base to the male screw shaft so as to be tiltable based on its own flexibility. Claim 4).

Further, the deck mounting structure of another invention of the present application is as follows.
A unit frame frame as a strength member formed by assembling frame materials into a frame shape and forming a piping space inside, a drain main pipe, a water supply main pipe housed in the piping space, and the unit frame frame A mounting structure for the deck in a piping unit in which a sanitary fixture such as a toilet is mounted on the front surface, comprising a front plate and a deck disposed on the front and top surfaces of the male screw shaft and a male screw shaft having a larger diameter than the male screw shaft. Adjustment bolts having a head are arranged at predetermined plural places on the upper surface of the unit frame, and they are screwed into female screw holes formed in the upper part of the unit frame with the head facing upward. And a rail groove extending in the front-rear direction, which fits at least vertically with a washer mounted on the head or the head and the lower surface of the head with substantially no gap therebetween. The lower surface has an insertion opening, which is located at a middle portion in the left-right direction of the rail groove, extends in a slit shape along the front-rear direction while communicating with the rail groove, and through which a male screw shaft portion of the adjustment bolt is inserted. The rail groove and the rear surface of the insertion opening are respectively fixed to the lower surface of the deck, and the rear surface of the insertion opening is fixed to the lower surface of the deck, and the male screw shaft portion of the adjustment bolt is inserted into the insertion opening, and the bolt head or the bolt is inserted. By fitting the head and the washer inside the rail groove,
The deck is attached to an upper surface of the unit frame (claim 5).

The deck mounting structure of still another invention of the present application is as follows.
In claim 5, a plurality of the adjustment bolts are arranged in a row in the front-rear direction on the upper surface of the unit frame, and the plurality of adjustment bolts in the row are fitted to the same rail member. It is characterized in that it has been achieved (claim 6).

A deck mounting structure according to still another invention of the present application is as follows.
According to claim 5 or 6, the rail member is a member having a uniform cross-sectional shape in the front-rear direction (claim 7).

A deck mounting structure according to still another invention of the present application includes:
The vertical member according to claim 5, 6 or 7, wherein the rail member vertically connects an outer peripheral frame portion and upper and lower portions of the outer peripheral frame portion at positions inside the left and right side portions and at both left and right sides of the insertion opening. Having a first connecting portion and a second connecting portion in the horizontal direction connecting the pair of vertical first connecting portions in the left-right direction at the upper and lower intermediate portions. And the bottom portion defines the rail groove (claim 8).

The deck mounting structure according to still another invention of the present application is as follows.
9. The method according to claim 5, wherein the adjusting bolts are provided in a plurality of rows at predetermined intervals in the left-right direction, and a plurality of the rail members are provided on the lower surface of the deck at corresponding locations. (Claim 9).

A deck mounting structure according to still another invention of the present application includes:
10. The bolt according to claim 5, 6, 7, 8, or 9, wherein a bolt supporting member having a horizontal piece and a vertical piece is attached to an upper portion of the unit frame, and a female screw formed in the horizontal piece of the bolt supporting member. The adjusting bolt is screwed into the hole (claim 10).

[0025]

As described above, according to the first aspect of the present invention, an adjusting member having a male screw shaft portion and a pedestal portion is arranged at the upper part of the unit frame, and the adjusting member is provided at the female screw hole at the upper part of the unit frame. So that the deck is fixed to the unit frame by superimposing the hook-and-loop fastener material fixed on the upper surface of the pedestal part and the hook-and-loop fastener material fixed on the corresponding location on the back of the deck. According to the present invention, according to the present invention, not only can the deck be placed on the upper surface of the unit frame, but also it can be firmly fixed to the unit frame by the coupling action of the hook-and-loop fastener material. It is possible to prevent rattling on the frame.

In the deck mounting structure of the present invention,
The deck can be easily attached to and detached from the unit frame by polymerization and peeling of the surface fastener material, so that maintenance work inside the piping unit can be easily performed.

In addition, in the present invention, the screwing position of the male screw shaft portion with respect to the female screw hole portion can be changed up and down by rotating the adjusting member, whereby the height of the receiving portion, ie, the deck, can be changed. Can be easily adjusted.

According to a second aspect of the present invention, the receiving portion and the male screw shaft of the adjusting member are connected via a oscillating mechanism, and the upper surface of the receiving portion can be tilted with respect to the male screw shaft. According to the present invention, it is possible to satisfactorily and firmly fix the deck to the upper surface of the unit frame even when the back surface of the deck has irregularities.

In general, the deck of the piping unit is formed of a resin molded product. In this case, the back surface which does not appear in appearance is often uneven (for example, by molding a resin liquid by pouring the resin liquid into a container-shaped mold). In this case, if the upper surface of the pedestal portion is in a fixed state, it may be difficult to overlap the surface fastener material on the underside of the deck with the surface fastener material on the upper surface of the pedestal portion. There is a possibility that the frame cannot be fixed properly to the unit frame.

In the present invention, however, the cradle portion of the adjusting member can be tilted by the oscillating mechanism. The inclination angle of the upper surface can be adjusted, which makes it possible to overlap a pair of hook-and-loop fastener materials in a tight contact state without gaps, and firmly attaches the deck to the unit frame regardless of the unevenness on the back of the deck Can be fixed.

According to a third aspect of the present invention, the oscillating mechanism is constituted by a ball joint mechanism having a ball and a socket. According to the present invention, the oscillating mechanism has a simple structure. In addition to this, it is possible to sufficiently tilt the receiving portion of the adjusting member by a desired angle.

According to a fourth aspect of the present invention, the oscillating mechanism is constituted by a flexible member for connecting the receiving base and the male screw shaft. According to the present invention, the oscillating mechanism is further simplified. Can be configured. Note that a resin material, a rubber material, or the like can be used as the flexible member.

Next, a fifth aspect of the present invention is to arrange and fix a plurality of adjustment bolts on the upper surface of the unit frame.
The rail member is fixed to the lower surface of the deck, and the male screw shaft portion and the head of the adjustment bolt are inserted or fitted into the insertion opening and the rail groove from the insertion opening of the rail member and the open shape portion on the rear surface of the rail groove. Is fixed to the unit frame. ADVANTAGE OF THE INVENTION According to this invention, a deck is very easily attached to a unit frame frame only by sliding a deck backward in the state which inserted and fitted the male screw shaft part and the head to the insertion opening and the rail groove of the rail member. be able to.

Further, in the present invention, the bolt head or the head and the washer are fitted into the rail groove of the rail member up and down with almost no gap, so that the deck is simply placed on the unit frame. It is attached to the unit frame in a state where it is restrained up and down, not in the state described above. Therefore, after mounting, there is no problem that the deck rattles on the unit frame.

Further, since the deck is attached to the unit frame in a restrained state, the deformation of the deck can be corrected by the attachment to the unit frame, or the deck can be effectively prevented from being deformed after the attachment. . In addition, since the rail member fixed to the back surface of the deck also has a reinforcing effect, the strength of the deck is enhanced.

In the present invention, the height of the head can be controlled by rotating the adjust bolt, and thereby the height of the deck can be adjusted. That is, the adjusting bolt also serves as a deck mounting member and a height adjusting member. Therefore, according to the present invention, the number of components required for mounting and adjusting the height of the deck can be reduced, and the structure can be simplified. .

Further, according to the present invention, the deck can be mounted only by fitting the bolt head into the rail groove and sliding the deck, and at that time, the deformation of the deck is automatically corrected. In addition, there is no need to perform any special work for correcting the deformation when installing the deck, and the level adjustment is easy, so that the workability when installing the deck is greatly improved.

According to a sixth aspect of the present invention, a plurality of adjustment bolts are arranged in a row in the front-rear direction on the upper surface of the unit frame, and the plurality of adjustment bolts are fitted into the same rail member. What did
ADVANTAGE OF THE INVENTION According to this invention, rattling of a deck can be prevented more effectively, and the correction | amendment function with respect to the warpage deformation of a deck can be further improved.

According to a seventh aspect of the present invention, the rail member has a uniform cross-sectional shape in the front-rear direction.
According to the present invention, an extruded material or a drawn material can be used as such a rail member, and the cost required for the rail member can be reduced.

According to an eighth aspect of the present invention, a pair of vertical first connecting portions and a second connecting portion connecting the first connecting portions in the horizontal direction are provided inside the outer peripheral frame portion of the rail member, and the connecting portions are connected to each other. According to the present invention, the strength and rigidity of the rail member can be increased by the reinforcing effect of the first connecting portion and the second connecting portion. As a result, the function of reinforcing the deck and preventing or correcting the deformation of the deck by the rail member can be enhanced, and the function of restraining the deck based on the fitting between the bolt head and the rail groove can be enhanced.

According to a ninth aspect of the present invention, the adjusting bolts are provided in a plurality of rows at predetermined intervals in the left-right direction, and a plurality of rail members are provided on the lower surface of the deck at corresponding locations. Can be more effectively restrained and held.

According to a tenth aspect of the present invention, a bolt supporting member having a horizontal piece and a vertical piece is mounted on an upper portion of a unit frame, and the adjusting bolt is screwed into a female screw hole of the bolt supporting member. According to the present invention, the adjustment bolt can be easily attached to the unit frame.

[0043]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described in detail with reference to the drawings. In FIG. 1, reference numeral 10 denotes a piping unit,
A unit frame 12 as a strength member that is formed by assembling frame materials in a frame shape and forms a piping space inside, and a common drainage housed in each sanitary fitting (the toilet 14 in this example) housed in the piping space. Various pipes such as a main pipe 16, a water supply main pipe 18, a deodorization main pipe 20, and a ventilation main pipe 22 are provided.
In this example, the toilet 14 is provided with a human body local cleaning device.

The unit frame 12 is fixed to the wall 24 and the floor 26, respectively, and a deck 28 and a front plate 30 as decorative boards are respectively provided on the upper surface and the front surface. Toilet 14 via front plate 30
Are attached to the mounting bracket 32 on the front surface of the unit frame 12.

FIG. 2 is an exploded view of the constituent members of the unit frame 12. In the figure, reference numeral 34 denotes a unit frame frame main body that forms the main body of the unit frame frame 12, and has a rectangular bar-shaped cross section that extends in the lateral direction and is located at the upper front end and the lower front end of the unit frame 12. It consists of horizontal frame members 36 and 38 and a square pipe arranged at predetermined intervals along the horizontal frame members 36 and 38 and having upper and lower ends welded and fixed to the horizontal frame members 36 and 38. A plurality of struts (vertical frame members) 40 are configured as main elements, and have a substantially planar structure as a whole. Here, each horizontal frame material 36,
38 is oriented so that the vertical piece is located on the rear side of the horizontal piece.

In the unit frame body 34, the mounting bracket 32 is fixed by welding so as to straddle between the adjacent columns 40. The mounting bracket 32 is formed by bending a metal plate as shown in FIG. 3B, and has a front surface flush with the front surface of the column 40 as shown in FIG. In this state, the left and right ends are welded and fixed to the pair of left and right columns 40, respectively. The front surface of the support post 40 substantially coincides with the front ends of the horizontal frame members 36 and 38. Therefore, the front surface of the mounting bracket 32 is flush with the front surface of the unit frame 12.

An angle-shaped support member 42 for supporting the above-mentioned pipe is disposed on the support column 40 in a vertically extending multi-stage so as to extend rearward (inward of the unit frame 12) from the support column 40, and is cantilevered. Is fixed to the support 40 by welding. Further, an operation button (operation unit) for remote control of a flash valve 98 (FIG. 7) described later is provided on the support 40.
An operation unit bracket 44 for attaching the 116 (FIG. 1) is fixedly provided so as to extend laterally (left-right direction) from the support column 40. The operation section bracket 44 is also formed by bending a metal plate body, and is fixed to the support column 40 in a cantilever manner with its front surface flush with the front surface of the support column 40.

The unit frame body 34 has a long bolt 50 in the front-rear direction with respect to the wall 24, specifically, a wall rail 48 laterally fixed to the column member 24a on the wall 24.
, And the horizontal frame member 38 at the lower end is fixed to a floor fixing bar 52 fixed to the floor 26. That is, the unit frame body 34 is connected to the wall 24 and the floor 26 via the wall rail 48 and the floor fixing bar 52.
Each has been fixed. Each of the above members is made of steel.

FIG. 4 specifically shows a fixing structure of the upper portion of the unit frame body 34. As shown in FIG. 4, the front end of the long bolt 50 is fixed to the horizontal frame member 36 by a nut 54 in a through hole 51 formed in a vertical piece thereof, and the rear end is slid. It is fixed to the wall rail 48 by a piece 56, a plate-shaped pressing fitting 58 and a nut 60.

The wall rail 48 is a member having a C-shaped cross section, has a guide groove 62 therein, and has a slit-shaped opening 6 communicating with the guide groove 62 and extending in the lateral direction on the front surface.
Four. In the guide groove 62, the opening 6
A slide piece 56 having a vertical dimension larger than 4 is slidably inserted. The slide piece 56 has a claw 66 bent forward at each of the upper end and the lower end as shown in the figure, and has a female screw hole 68 at the center. The edge of the wall rail 48 is bent inward at the edge of the opening 64, and the leading end surface of the bent portion 65 is the same as FIG.
As shown in the enlarged view of FIG. The friction portion 65a is brought into frictional contact with the slide piece 56.

On the other hand, the press fitting 58 is a member having a U-shaped cross section and has a through hole 70 at the center, and the rear end of the long bolt 50 is inserted into the through hole 70. The rear end of the long bolt 50 is further screwed into a female screw hole 68 at the center of the slide piece 56, and the nut 60 screwed to the long bolt 50 at the front side of the pressing metal fitting 58 causes the slide to be performed. The rear end of the long bolt 50 is fixed to the wall rail 48 such that the piece 56 and the press fitting 58 sandwich the wall rail 48 from front and rear. That is, in this example, the wall rail 48 is also a component of the unit frame 12.

FIGS. 5 and 6 show the unit frame body 34.
3 specifically shows a fixing structure at the lower part of the figure. As shown in the figure, the floor fixing bar 52 is an angle-shaped member including a fixing piece 72 to the horizontal floor 26 and a vertical piece 74 rising from the rear end thereof. 72 is fixed to the floor 26 by anchor bolts 76 and nuts 78.

On the other hand, the horizontal frame member 38 at the lower end of the unit frame body 34 is provided with a nut 84 under the horizontal piece 80.
, And an adjusting bolt 86 for height adjustment is screwed thereto, and the lower end of the adjusting bolt 86 is brought into contact with the upper surface of the fixing piece 72 of the floor fixing bar 52.

Then, with the height adjusted by the adjusting bolt 86, the vertical piece 82 of the horizontal frame member 38 is superimposed on the vertical piece 74 of the floor fixing bar 52, and the screw 8
8 is fastened and fixed. Reference numeral 90 indicates a lock nut.

FIG. 7 shows a piping structure of a flush water supply pipe to the toilet 14 and a water supply pipe to the human body local cleaning device in this embodiment. As shown in the figure, in the present example, at a position between the columns 40 and 40, a branch pipe 92 is branched upward from the water supply main pipe 18 via a joint (cheese) 94, and the branch pipe 92 is connected to the branch pipe 92. A supply pipe 96 for washing water to the toilet 14 is connected to 92. A flush valve 98 is provided on the water supply passage through the branch pipe 92 and the supply pipe 96.

From the branch pipe 92, a flash valve 98
A water conduit 100 made of a copper pipe in the remote control device is branched and connected to a flash valve 98.
An operation button 116 is provided on the water pipe 100. The operation button 116 is provided so as to be exposed on the surface of the front plate 30 as shown in FIG.

From the branch pipe 92, a water supply pipe 102 made of a copper pipe for supplying cleaning water to the human body local cleaning apparatus further branches. The water pipe 100 and the water pipe 102 made of these copper pipes are welded to the branch pipe 92, respectively.

FIG. 8 shows a specific mounting structure of the deck 28. In FIG. 9, reference numeral 216 denotes an adjusting member also serving as a mounting member for the deck 28. The adjusting member 216 at the front (right side in the figure) and the adjusting member 216 at the rear (left side in the figure), which are paired with each other, are shown in FIG. As shown in the figure, a plurality of pairs are arranged in the left and right direction above the unit frame 12.

The front adjustment member 216 is directly attached to the angle bar-shaped horizontal frame member 36 at the upper end of the front face of the unit frame 12, and the rear adjustment member 216 is fixed to the wall rail 48 by the L It is attached to the letter-shaped support fitting 105. Here, the L-shaped support member 105 has a horizontal piece 108 and a vertical piece 110, and the vertical piece 110 has a hole 114.
Are fastened and fixed to the wall rail 48 by bolts 118 and slide pieces 56.

As shown in the figure, the adjusting member 216 includes a male screw shaft portion 218, a pedestal portion 220 provided above the male screw shaft portion 218, and a oscillating mechanism 222 for connecting them. Thus, the adjustment member 216 on the front side is
A male screw shaft portion 218 is screwed into a female screw hole 226 formed in a horizontal piece of the horizontal frame member 36, and an adjusting member 216 on the rear side is connected to the horizontal piece 108 of the L-shaped support fitting 105. It is screwed into the formed female screw hole 226. A tool engaging portion 224 is provided at the upper end of the male screw shaft portion 218.

As shown in FIG. 10, the swing mechanism 222 comprises a ball joint mechanism in this example. That is, the oscillating mechanism part 222 includes a ball 230 provided on the male screw shaft part 218 side and a socket part 232 provided on the pedestal part 220 side, and these are fitted to each other. The part 220 can be tilted three-dimensionally. It is also possible to provide the ball 230 on the pedestal part 220 side and the socket part 232 on the male screw shaft part 218 side.

The cradle part 220 has a substantially hemispherical shape, and has a larger diameter toward the upper side, and a surface fastener material (trade name: magic tape) 228A is fixed on the flat upper surface. Correspondingly, the underside of deck 28 is shown in FIG.
As shown in FIG. 7, at the location corresponding to the receiving base 220, another surface fastener 228B that is paired with the surface fastener 228A on the receiving base 220 is fixedly provided.

Here, the hook-and-loop fastener members 228A, 228B
One is provided with a plurality of hooks serving as a plurality of hooks on the surface thereof using a cloth as a support, and the other hook-and-loop fastener material is provided with a number of loops on the surface using the cloth as a support.
In FIG. 8, reference numeral 136 denotes a front hanging portion which hangs downward at the front end of the deck 28.

In the case of the mounting structure of the deck 28 of this embodiment, the deck 28 can be fixed to the upper surface of the unit frame 12 by laminating and attaching the surface fastener members 228A and 228B to each other. The deck 28 can be removed from the unit frame 12 by peeling off the surface fastener members 228A and 228B (see FIG. 9).

In this example, a tile panel is used as the front plate 30. However, the tile panel of the present example is different from the conventional tile panel in that, as shown in FIG.
35 is merely attached. That is, the front plate 30 composed of the tile panel shown in FIG.
A does not have the metal reinforcing frame 137A protrudingly provided on the back side of the base board 133A as shown in FIG.
The entire back surface including the peripheral edge of the back surface of the panel is a flat surface.

However, the front plate 30 made of the tile panel of this embodiment
The thickness of the base board 133A in the front plate 30A made of a conventional tile panel is, for example, about 3 mm, whereas the thickness is 10 mm. Nevertheless, the front plate 30 made of the tile panel of this example has a total thickness of, for example, 16 as a result of omitting the reinforcing frame 137A.
mm (the thickness of the tile is 5 mm), and the thickness of the front plate 30A made of a conventional tile panel is, for example, 25 mm.
The overall thickness is thin compared to the degree. The flat back surface is attached to the unit frame 12 with the flat back directly in contact with the front surface of the unit frame 12.

At this time, since the mounting bracket 32 and the operating portion bracket 44, which have conventionally been projected forward, are provided flush with the front surface of the unit frame 12, such mounting bracket 32 and operating portion bracket 44 are provided. The bracket 44 partially abuts against the back surface of the front plate 30,
However, there is no problem that the close contact with the front of the unit frame 12 is obstructed.

FIGS. 12 to 14 specifically show the mounting structure of the front plate 30, and FIG. 15 shows the entire mounting structure of the front plate 30. As shown in FIGS. First, in FIG. 12, reference numeral 138 denotes an elastic clip formed of a leaf spring, which includes a vertical fixing piece 140, an engagement claw 142 projecting upward at a lower end of the fixing piece 140, and a front side of an upper end of the fixing piece 140. And an elastic arm 144 having an upwardly-facing shape extending to the side of the unit frame 12. The fixing piece 140 is attached to the unit frame 12 in such a state that the fixed piece 140 is in close contact with the horizontal frame member 36 at the upper end of the unit frame 12. I have.

The elastic arm 144 extends forward from the front surface of the unit frame 12, and has a hook 146 projecting downward at the end thereof. The hook claw 146 has a curved shape, and has a guide surface 148 formed therein for guiding the front plate 30 to be inserted upward.

Here, the elastic arm 144 and the hook 146
Are located inside the front hanging portion 136 on the deck 28 and are concealed from the outside by the front hanging portion 136. A predetermined gap is secured between the elastic arm 144 and the lower surface of the deck 28, and the elastic arm 1
44 is capable of being sufficiently elastically deformed in the vertical direction.

In the case of the mounting structure of this embodiment, when the front plate 30 is pushed upward while the back surface thereof is in contact with the front surface of the unit frame 12, the hooks 146 of the elastic clip 138 are The upper end of the front plate 30 is sandwiched from both front and rear sides together with the front surface, and is fixed.

As shown in FIG. 13A, a skirting board base member 150 for attaching and fixing a skirting board to the front surface of the unit frame 12 at the front lower end thereof is provided by a screw 152.
Is fixed to the front of the unit frame 12. On the other hand, a plate-shaped hanger fitting 154 separate from the front plate 30 is fixed to the lower end of the rear surface of the front plate 30 by screws 156 as shown in FIG.

The lower end of the front plate 30 is placed on the upper surface of the baseboard base member 150 via the spacer member (in this example, vinyl chloride liner) 158, and the hanger bracket 154 is attached to the baseboard base. It is hooked on the hook 160 on the rear surface of the upper end of the member 150 so as to be prevented from being detached.

In this example, as shown in FIG. 14, the front plate 30 is vertically divided into two parts, and the lower surface of the lower part of the upper part 30-1 and the lower part 30-2 are divided.
The hanger bracket 162 is fixed to the back surface of the upper end portion with screws. On the other hand, on the unit frame 12 side,
A hooking bar 164 having a rectangular box-like cross section is provided horizontally across the columns 40 and 40 (see FIG. 1).
Then, the hanger bracket 16 is attached to these hook bars 164.
2, the lower and upper ends of the upper and lower divided bodies 30-1 and 30-2 are prevented from being detached from the unit frame 12 respectively.

As shown clearly in FIG. 16, a toilet 14 is mounted on the front surface of the lower divided body 30-2. However, the front surface of the upper divided body 30-1 is in an open state, so that the upper divided body 30-1 can be detached alone. The front plate 30 is divided into the upper divided body 30-1 and the lower divided body 30-2 as described above by detaching the upper divided body 30-1. This is because the inside of the unit frame 12 on the rear side of the toilet 14 can be maintained.

The elastic clip 138 is formed so that it can be elastically deformed in the lower space of the deck 28 just enough to fasten and detach the upper divided body 30-1 to and from the unit frame 12. Have been. That is, deck 28
Arm 144 on the lower surface of the arm and the elastic clip 138
Between the hook bar 164 and the hook bar 164 is secured.

In this example, the front plate 30 is divided into upper and lower parts. However, it is of course possible to form one panel from the upper end to the lower end. Also in this case, it is necessary to secure a sufficient vertical space between the elastic arm 144 of the elastic clip 138 and the lower surface of the deck 28 so that the front plate can be attached to and detached from the unit frame 12 in a swift manner. desirable.

As described above, in the deck mounting structure of the present embodiment shown in FIGS. 8 to 10, the adjusting member 216 having the male screw shaft portion 218 and the pedestal portion 220 is disposed above the unit frame 12 and is mounted. It is screwed into the upper part of the unit frame 12, specifically, into the female screw hole 226 of the horizontal frame member 36, and is fixed to the surface fastener member 228 A fixed on the upper surface of the receiving base 220 and the corresponding portion on the back surface of the deck 28. The deck 28 is fixed to the unit frame 12 by superimposing the hook-and-loop fastener material 228B provided. According to this example, not only is the deck 28 placed on the upper surface of the unit frame 12 but also Fastener material 228
A, 228B can be firmly fixed to the unit frame 12 by the coupling action of the deck 2
8 can be prevented from rattling on the unit frame 12.

In the deck mounting structure of this embodiment, the deck 28 can be easily attached to and detached from the unit frame 12 by stacking and peeling the hook-and-loop fastener members 228A and 228B. Can be easily performed.

In addition, in this embodiment, the adjusting member 2
16 by rotating the male screw shaft 21
The position of the screw 8 with respect to the female screw hole 226 can be changed up and down, so that the height of the pedestal 220, that is, the mounting height of the deck 28 can be easily adjusted.

Further, in this embodiment, the pedestal portion 220 and the male screw shaft portion 218 of the adjusting member 216 are
2 and the upper surface of the receiving base 220 can be tilted with respect to the male screw shaft 218,
The deck 28 can be satisfactorily and firmly fixed to the upper surface of the unit frame 12 even when the back surface has irregularities.

That is, in this embodiment, the adjusting member 21
6 can be tilted by the oscillating mechanism 222, so that the pedestal 22 can be tilted in accordance with the unevenness of the fixed portion of the hook-and-loop fastener 228B on the back surface of the deck 28.
The inclination angle of the upper surface of the deck 28 can be adjusted, whereby the pair of hook-and-loop fastener members 228A and 228B can be superimposed on each other without any gap. Can be firmly fixed to the unit frame 12.

In this embodiment, the oscillating mechanism 222 is constituted by a ball joint mechanism having a ball 230 and a socket 232, so that the oscillating mechanism 222 can have a simple structure. Adjusting member 2
The cradle 220 at 16 can be sufficiently tilted by a desired angle.

FIG. 17 shows another embodiment of the elastic clip formed of a leaf spring.
Is composed of a plate-like elastic arm 168 extending in the horizontal direction and a hooking claw 146 projecting downward at the distal end thereof. At the rear end of the elastic arm 168, a screw 170 is used to secure the upper end of the unit frame 12. It is fixed to the horizontal frame member 36. That is, in this example, the elastic arm 168 also serves as the fixed piece. In this example,
An interval is secured between the elastic arm 168 and the lower surface of the deck 28 so that the elastic arm 168 can be elastically deformed vertically large enough.

A long hole 172 in the front-rear direction is formed in the elastic arm 168, and the elastic arm 168 is fixed to the horizontal frame member 36 by a screw 170 in the long hole 172. As described above, since the elastic clip 166 is fixed by the screw 170 in the elongated hole 172, the fixing position of the elastic clip 166 can be changed along the elongated hole 172, and the hook claw 146 can be changed according to a change in the thickness of the front plate 30 or the like. The longitudinal position can be adjusted.

FIG. 18 shows another embodiment of the front plate. In the figure, a front plate 174 is a form in which a board 178 as a backing material is fixed to the back surface of a steel plate 176, and a front plate 180 in FIG. The space is filled with a filler 184, and the front plate 186 shown in (C) is a form in which a decorative material 190 other than a tile is adhered to the surface of the board 133.

Each of the front plates 174, 180, and 186 has a flat back surface as a whole. (B),
In the case of the front plates 180 and 186 made of the non-steel panel of (C), the lower end is attached to the unit frame 1
2 can be fixed.

The front plate 17 composed of the steel plate panel of FIG.
In the case of No. 4, the lower end of the steel plate 176 is bent downward as shown in FIG.
Can be formed. In this case, by fixing the baseboard base member 150 to the lower end portion of the unit frame 12 with the screw 152 via the spacer member 194, an insertion gap is formed on the back side of the upper end portion of the baseboard base member 150. The hanger portion 192 can be inserted into the insertion gap, and can be hooked on the hook portion 160 on the back side of the upper end portion of the baseboard base member 150.

In the case where the front plate 174 made of a steel plate panel is divided into upper and lower parts, as shown in FIG. 20, a hanger formed by bending a steel plate downward at the lower end of the upper divided body 174-1. A part 193 is formed, and the hanger part 193 is hooked on the back surface of the upper end part of the lower divided body 174-2 to prevent the lower end part of the upper divided body 174-1 from being detached. it can.

In this case, in this case, the upper divided body 17
The lower end and the upper end of the 4-1 and the lower divided body 174-2 need not necessarily be fixed to the unit frame 12 respectively. Since the toilet 14 is attached to the front surface of the lower divided body 174-2, the lower end of the divided body 174-1 and the upper end of the divided body 174-2 need not be fixed to the unit frame 12. Upper and lower split body 1
There is no problem that the connecting portion of 74-1, 174-2 protrudes forward.

FIG. 21 shows an example in which a urinal 200 is attached as a sanitary device. In the unit frame 12, attachment brackets 196 and 19 are provided at upper and lower positions.
8 are provided. Also in this example, the front surfaces of the mounting brackets 196 and 198 have the unit frame 1.
2 and the mounting bracket 1
The left and right ends of 96 and 198 are fixed to the support 40 by welding. On the other hand, the front surface of the front plate 30 is entirely flat, and is attached to the unit frame 12 with the rear surface in contact with the front surface of the unit frame 12.

FIG. 22A shows the adjustment member 216.
13 shows another embodiment of the present invention. In this example, the oscillating mechanism section 22 that connects the male screw shaft section 218 and the cradle section 220
2 is formed of a resin and flexible neck 234 integrally formed with the cradle 220. In the case of this example, the receiving base 220 can swing based on the flexibility of the neck 234, that is, the surface fastener member 228A on the upper surface of the receiving base 220.
Can be tilted.

FIG. 22B shows another example of the adjusting member 216. Adjusting member 2 of this example
Reference numeral 16 indicates that the receiving base 236 is made of a plate-like member,
A tapered through hole 238 is formed at the center thereof, and an inverted tapered dish-shaped bolt head 240 is accommodated therein. A hook-and-loop fastener member 228A is fixed to the upper surface of the plate-shaped receiving base 236 so as to cover the bolt head 240.

Reference numeral 242 denotes a nut screwed into the male screw shaft 218. However, in this example, even if the nut 242 is fully tightened, the upper end position of the screw is selected so that the nut 242 and the bolt head 240 do not strongly pinch the plate-shaped receiving portion 236. ing. The through hole 238 has a small diameter portion at the lower end with an inner diameter of the bolt head 2.
The diameter of the neck portion 244 between the nut 40 and the nut 242 is larger than that of the neck portion 244, so that the receiving base 236 can be tilted three-dimensionally at a constant angle.

FIGS. 23 to 28 show other examples of the mounting structure of the deck 28. FIG. 23, 24, and 25 showing the entire configuration of the piping unit 10 and the unit frame 12.
Since only the structure of the deck mounting portion is different, and the other points are the same as those of the above embodiment, only the reference numerals are shown and detailed description is omitted. FIG.
In FIG. 28, reference numerals 104 and 106 denote bolt support members, each of which comprises an L-shaped metal member 105 and a U-shaped metal member 107 preliminarily integrated with the L-shaped metal member. Here, the U-shaped metal fitting 107 is fitted into the horizontal frame member 36 or the wall rail 48 at the upper end of the unit frame 12 and is prevented from rotating.

The front bolt supporting member 104 of the bolt supporting members 104 and 106 has a bolt 118 in a horizontally elongated hole 109 provided in the vertical piece 110.
Is fixed to the horizontal frame member 36 of the unit frame 12. On the other hand, the rear side bolt support fitting 106
Is fixed to the wall rail 48 by a bolt 118 and a slide piece 56 in a hole 114 formed in the vertical piece 110.

Each of the bolt support members 104 and 106 has a nut 1 on the lower surface of the horizontal piece 108.
Numeral 20 is welded and fixed, and these nuts 120 constitute a female screw hole. Adjustment bolts 122 arranged in a line in the front-rear direction are screwed into the female screw holes. These adjustment bolts 1
22 has a shaft portion 124 and a head 126 larger in diameter than the shaft portion 124.

On the other hand, on the lower surface of the deck 28, as shown in FIG.
A rail member 128 extending in the front-rear direction of the deck 28 is fixed.

The rail member 128 is made of an extruded material or a drawn material such as a resin material or an aluminum material, and has a rectangular frame shape with a uniform cross section in the front-rear direction. The rail member 128 has a vertical first connection portion 130 that vertically connects the upper and lower portions of the outer peripheral frame portion at positions inside the left and right side portions, as shown in an enlarged manner in FIG. 27B,
A second connecting portion 131 that connects the pair of first connecting portions 130 in a horizontal direction at a vertical intermediate position, and extends in the front-rear direction by the first connecting portion 130, the second connecting portion 131, and the bottom portion. A rail groove 132 is defined.

On the lower surface, an insertion opening 134 extending in a slit shape in the front-rear direction while communicating with the rail groove 132 is provided.
Are formed. Here, the rail groove 132 is a portion into which the head 126 of the adjusting bolt 122 is fitted, and the dimensions in the vertical and horizontal directions are substantially equal to those of the bolt head 126. The insertion opening 134 has a size that allows the bolt shaft 124 to be inserted. The rail groove 132 and the insertion opening 134 have open front and rear surfaces, respectively.

In this embodiment, as shown in FIG. 26, the bolt head 126 is inserted into the rail groove 132 of the rail member 128, and the bolt shaft 124 is inserted into the insertion opening 134. The deck 28 is fixed to the upper surface of the unit frame 12.

In the case of the mounting structure of the deck 28 of this example, FIG.
As shown in (1), the deck 28 can be easily attached to the unit frame 12 simply by sliding the deck 28 backward. Specifically, the head 126 and the shaft 124 of the pair of front and rear adjustment bolts 122 are connected to the rail groove 132 and the insertion opening 134 of the rail member 128.
On the other hand, the deck 28 can be attached to the unit frame 12 by being fitted and inserted from the open portion on the rear surface, and sliding the deck 28 rearward in this state. The adjustment bolts 122 are provided in a plurality of rows at positions corresponding to the locations where the rail members 128 are provided.

In this example, the unit frame 12
A rail member 1 in which a shaft portion 124 and a head portion 126 of an adjustment bolt 122 arranged on the upper surface are fixed to the lower surface of the deck 28
The deck 28 can be easily attached to the unit frame 12 simply by sliding the deck 28 backward while being inserted and fitted in the 28 insertion opening 134 and the rail groove 132.

At this time, the bolt head 126 is fitted into the rail groove 132 of the rail member 128 up and down with almost no gap, and the deck 28 is attached to the unit frame 12 with the deck 28 restrained up and down. In this case, it is possible to prevent the deck 28 from rattling or deforming on the unit frame 12, and to correct the deformation of the deck 28 by attaching the deck 28 to the unit frame 12.

In addition, the strength of the deck 28 can be increased by the reinforcing effect of the rail member 128. Further, since an extruded material or a drawn material can be used as the rail member 128, the cost can be reduced.

Further, in this example, the adjustment bolt 1
By controlling the height of the head by rotating the 22, the height of the deck 28 can also be adjusted,
The number of components required for mounting the deck 28 and adjusting the height can be reduced.

As described above, in the present embodiment, the deck 28 can be easily mounted, and
Since there is no need to perform any special work for correcting the deformation of No. 8 and the level can be easily adjusted, the workability at the time of attaching the deck is good.

In the present embodiment, the strength and rigidity of the rail member 128 are enhanced by the first connecting portion 130 and the second connecting portion 131. Therefore, the reinforcement and the function of preventing or correcting the deformation of the deck 28, the bolt head 126 And rail groove 132
Thus, the restraining action of the deck 28 based on the fitting with the above is effectively performed.

FIG. 29 shows another example of the mounting structure of the deck 28. In the figure, reference numeral 210 denotes a highly rigid steel rail member, which is different from the rail member 128 of the above embodiment only in the outer peripheral frame portion, and has a rail inside the outer peripheral frame portion. A groove 132 is formed, and a slit-like insertion opening 134 communicating with the rail groove 132 is formed on the lower surface thereof. In the present example, both edges in the width direction of the insertion opening 134 in the rail member 210 are bent upwards 212. Also in this example, the front and rear surfaces of the rail groove 132 and the insertion opening 134 are open.

On the other hand, a circular plate-shaped washer 214 having a larger diameter than the head 126 is mounted on the lower surface of the head 126 on the adjusting bolt 122 provided on the bolt supporting brackets 104 and 106. 1 is screwed into the bolt head 126 and the bolt shaft 124
20 is fixed in a vertically sandwiched state. Thus, in this example, the bolt head 126 and the washer 21
4 is fitted in the rail groove 132, and the deck 28 is attached. In this example, the bolt head 1
The washer 26 and the washer 214 are vertically sandwiched between the bent portion 212 and the upper wall portion of the rail member 210 with substantially no gap.

In this embodiment and the above embodiment, the deck 28
While the rail members 210 and 128 are arranged in a plurality of rows in the left-right direction, the bolt support brackets 104 and 106 are arranged so as to form a row in the front-rear direction at corresponding positions on the unit frame 12 side. If necessary, the adjusting bolt 122 may be screwed and attached to an appropriate bolt supporting bracket, and the adjusting bolt 122 may be fitted to the rail members 210 and 128.

FIG. 30 shows a specific example. For example, as shown in (A), (a) and (b), the toilet 14
In the piping unit for use, rail members 128 (210) and bolt support brackets are disposed at both ends and the middle part of the deck 28, and two adjust bolts 122 are attached to both ends at the front and rear. In addition, while the deck 28 is fixed by the adjusting bolts 122, when the warp deformation of the deck 28 is relatively remarkable, one or two adjusting bolts 122 are attached to the middle part, This is connected to the rail member 128 (21
0).

Alternatively, as shown in FIG.
In the piping unit for the urinal 200, two adjusting bolts 122 are provided at the front and rear ends of the deck 28 long in the left-right direction and the portion between the urinals 200 and 200.
If the warp of the deck 28 is relatively remarkable while the deck 28 is fixed at, the adjustment bolts 122 are attached to the portions between them, and the
May be fixed. As shown in (B) and (B), in the joint portion between the decks 28 and 28, two adjusting bolts 122 are attached to each end, and two adjusting bolts 122 are attached. It is preferable to fix the deck 28 by using this method.

Although the embodiment of the present invention has been described in detail above, this is merely an example, and the present invention departs from the gist of the present invention, for example, the unit frame can be applied to a conventional box-shaped piping unit. The configuration can be made in a form in which various changes are made without departing from the scope.

[Brief description of the drawings]

FIG. 1 is a diagram showing an entire configuration of a piping unit according to an embodiment of the present invention.

FIG. 2 is an exploded perspective view of a unit frame of the piping unit of FIG.

FIG. 3 is a side view and a side sectional view of the unit frame in FIGS. 1 and 2;

FIG. 4 is a view showing a main part of a fixing structure at an upper portion of the unit frame body in FIGS. 1 to 3;

FIG. 5 is a diagram showing a main part of a fixing structure at a lower portion of the unit frame body in FIGS. 1 to 3;

6 is a view showing the fixing structure of FIG. 5 in a different cross section.

FIG. 7 is a view showing a part of a piping structure in the piping unit of FIG. 1;

FIG. 8 is a view showing a main part of the deck mounting structure in FIGS. 1 to 3;

FIG. 9 is a diagram showing an example of the arrangement of the adjustment members in FIG. 8;

FIG. 10 is a partially cutaway view of an adjustment member in FIG. 8 and a view showing an operation thereof.

11 is a diagram showing a configuration of a front plate in the piping unit of FIGS. 1 to 3 together with a comparative example.

FIG. 12 is a diagram showing a mounting structure of an upper part of a front plate in the piping unit of FIGS. 1 to 3 together with an elastic clip.

FIG. 13 is a diagram showing a lower mounting structure of the same front plate together with a hanger bracket.

FIG. 14 is a view showing a mounting structure of a divided portion of the same front plate together with a hanger bracket.

FIG. 15 is a view showing the entire mounting structure of the front plate shown in FIGS. 12 to 14;

FIG. 16 is an explanatory diagram of an advantage when the front plate has a divided structure.

17 is a diagram showing another embodiment of the elastic clip in FIG. 12 together with a mounting structure.

FIG. 18 is a view showing another example of the configuration of the front plate.

FIG. 19 illustrates a case where FIG. 18A is used as a front plate.
It is a figure which shows the mounting structure of a lower part of a front plate.

FIG. 20 shows a case where FIG. 18 (A) is used as a front plate.
It is a figure which shows the attachment structure of a front-plate division part.

FIG. 21 is a diagram showing an example of a piping unit when a urinal is attached as a sanitary device.

FIG. 22 is a view showing another example of the adjustment member in FIGS. 8 to 10;

FIG. 23 is an overall configuration diagram of a piping unit including a deck mounting structure different from that of FIG. 1;

FIG. 24 is an exploded perspective view of a unit frame of the piping unit of FIG. 23.

25 is a side view and a side sectional view of the unit frame in FIGS. 23 and 24. FIG.

FIG. 26 is a side and front sectional view showing a deck mounting structure as another embodiment of the present invention in the piping unit of FIGS. 23 to 25;

27 is a bottom perspective view and a partially enlarged cross-sectional view of the deck in FIG. 26;

FIG. 28 is an explanatory diagram of a procedure for attaching the deck in FIG. 26;

FIG. 29 is a view showing a deck mounting structure according to still another embodiment of the present invention.

FIG. 30 is a view showing an example of arrangement of adjustment bolts when a deck is attached according to the present invention.

FIG. 31 is a diagram showing an example of a conventional piping unit.

FIG. 32 is a view showing a deck mounting structure in a conventional piping unit.

FIG. 33 is a diagram showing an example of a mounting structure of a front plate and a toilet in the piping unit of FIG. 31.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Piping unit 12 Unit frame frame 28 Deck 30,174,180,186 Front plate 48 Wall rail 104,106 Bolt support 108 Horizontal piece 110 Vertical piece 120 Nut 122 Bolt 124 Shaft 126 Head 128,210 Rail member 130 First connecting part 131 Second connecting part 132 Rail groove 134 Insertion opening 214 Washer 216 Adjusting member 218 Male screw shaft part 220, 236 Receiving part 222 Swing mechanism part 228A, 228B Surface fastener material 230 Ball 232 Socket part 244, 244 Neck

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-8-68082 (JP, A) JP-A-5-247990 (JP, A) JP-A-6-117008 (JP, A) 40067 (JP, U) JP-A-2-139957 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) E03D 11/00

Claims (10)

(57) [Claims] 1. A unit frame as a strength member formed by assembling a frame material into a frame shape and forming a piping space inside, a drain main pipe, a water supply main pipe, and the like housed in the piping space. A mounting structure for the deck in a piping unit comprising a front plate and a deck arranged on the front and upper surfaces of the unit frame, and a sanitary fixture such as a toilet bowl is mounted on the front, comprising a male screw shaft portion, and the male screw shaft portion. A vertically adjustable member having a receiving portion for receiving the deck and a hook-and-loop fastener material fixedly provided on the upper surface of the receiving portion provided at an upper portion of the unit frame frame at a plurality of predetermined positions on the upper surface of the unit frame. And screwed them into female screw holes formed in the upper part of the unit frame with the pedestal part facing upward, and the surface fins on the back surface of the deck corresponding to the pedestal part. The other surface fastener material paired with the fastener material is fixedly provided, and the deck fastener surface material is superimposed on the deck side surface fastener material and the adjust member side surface fastener material. A deck mounting structure in a piping unit, wherein the deck is mounted on an upper surface of the unit frame. 2. The cradle according to claim 1, wherein a pedestal portion of the adjusting member is connected to the male screw shaft portion via a oscillating mechanism, and the oscillating action of the oscillating mechanism is performed. A deck mounting structure in a piping unit, wherein an upper surface of a receiving portion is tiltable with respect to the male screw shaft portion. 3. The oscillating mechanism according to claim 2, wherein
A deck provided in the piping unit, comprising a ball joint mechanism having a ball provided on one of the male screw shaft portion or the cradle portion and a socket portion provided on the other side for rotatably receiving the ball. Mounting structure. 4. The method according to claim 2, wherein:
A deck mounting structure in a piping unit, comprising: a flexible member that connects the receiving base to the male screw shaft so as to be tiltable based on its own flexibility. 5. A unit frame as a strength member which is formed by assembling frame members into a frame shape and forms a piping space inside, and a drain main pipe, a water supply main pipe and the like housed inside the piping space. A mounting structure for the deck in a piping unit comprising a front plate and a deck arranged on the front and top surfaces of the unit frame, and a sanitary fixture such as a toilet bowl is mounted on the front surface, comprising a male screw shaft portion and the male screw shaft portion. Adjust bolts having a larger diameter head are arranged at a plurality of predetermined positions on the upper surface of the unit frame, and they are inserted into female screw holes formed at the top of the unit frame with the head facing upward. A rail groove extending in the front-rear direction, which is fitted with at least the head and the washer mounted on the head and the lower surface of the head and the lower surface of the head with almost no gap, is provided inside. In addition, an insertion opening is provided at the lower surface thereof, which is located at a middle portion in the left-right direction of the rail groove, extends in a slit shape along the front-rear direction while communicating with the rail groove, and through which a male screw shaft portion of the adjustment bolt is inserted. And a rail member having the rail grooves and the rear surfaces of the insertion openings each having an open shape is fixed to the lower surface of the deck, and the male screw shaft portion of the adjust bolt is inserted into the insertion opening, and the bolt head is inserted. Alternatively, the deck mounting structure in a piping unit, wherein the deck is mounted on an upper surface of the unit frame by fitting a bolt head and the washer into the rail groove. 6. The plurality of adjustment bolts according to claim 5, wherein a plurality of the adjustment bolts are arranged in a row in the front-rear direction on the upper surface of the unit frame, and the plurality of adjustment bolts in a row are arranged on the same rail member. A deck mounting structure in a piping unit, wherein the deck is fitted. 7. The deck mounting structure according to claim 5, wherein the rail member is a member having a uniform cross-sectional shape in the front-rear direction. 8. The rail member according to claim 5, 6 or 7, wherein the rail member has an outer peripheral frame portion, an upper portion and a lower portion of the outer peripheral frame portion at inner positions than left and right side portions, and at both left and right sides of the insertion opening. A vertical first connecting portion that connects vertically,
And a lateral second connecting portion connecting the pair of vertical first connecting portions in the left-right direction at the upper and lower intermediate portions, and the rail groove is formed by the first, second connecting portions, and the bottom portion. A structure for mounting a deck in a piping unit, characterized in that: 9. The method according to claim 5, wherein the adjusting bolts are provided in a plurality of rows at predetermined intervals in the left-right direction, and the rail members are provided on the lower surface of the deck at corresponding locations. A deck mounting structure in a piping unit. 10. The bolt supporting member according to claim 5, wherein a bolt supporting member having a horizontal piece and a vertical piece is attached to an upper portion of the unit frame. A mounting structure for a deck in a piping unit, wherein the adjusting bolt is screwed into a female screw hole formed in the piping unit.