JP7353456B2 - Supports for partition walls, partition walls, and partition wall construction methods - Google Patents

Description

The present invention relates to a support for a partition wall, a partition wall, and a method of constructing a partition wall.

In recent years, the renovation or remodeling of used housing such as used apartments and condominiums has been attracting attention, and demand for renovation and remodeling is expected to increase as the used housing market expands in the future.However, on the other hand, there is a serious shortage of skilled carpenters. As carpentry skills decline and the number of female workers is expected to increase due to a shortage of carpenters, there is an urgent need to develop new techniques that can be easily carried out by women and beginners who are unfamiliar with carpentry.

Patent Document 1 describes a column that joins partition panels, and is composed of a column main body 1 and a divided column 2, in which holding portions 14 and 17 are formed over the entire length of these columns in the longitudinal direction. When the strut body 1 and the divided struts 2 are integrated with the screws 4, the partition panel is constructed with the ends of the partition panel sandwiched between the clamping parts 14 and 17.

Microfilm of Utility Application No. 1-103089 (Utility Application No. 3-046611)

Patent Document 1 describes a strut structure that is divided into a strut body 1 and a split strut 2, and its purpose is to clamp the end of the partition panel between the clamping parts 14 and 17. There is no mention or suggestion of the purpose of installing the supports or any specific means for that purpose. The support main body 1 described in Patent Document 1 is installed vertically between the top rail and the ground rail, but since neither side is open, the support main body 1 described in Patent Document 1 is slid horizontally to connect the top rail and the ground rail. Unable to carry out the work, heavy top rails and ground rails must be carried around during the work. Therefore, this prior art cannot be applied to renovation or remodeling as a technology that meets the above-mentioned objective of the present invention.

Therefore, the problem to be solved by the present invention is to provide a new technique that allows anyone to easily install and dismantle supports for partition walls, and to meet the increasing demand for renovation and remodeling of used houses. The aim is to respond meaningfully to the

In order to solve this problem, the invention according to claim 1 of the present application provides a ceiling side support material fixed to the ceiling, a floor side support material fixed to the floor, and a ceiling side support material and a floor side support material. A support in a partition wall that is composed of a support that stands between the supports and a panel that is installed between the supports, each of which has a length that is approximately equal to the distance between the ceiling and the floor. The first member and the second member are joined by sliding the first member and the second member in a direction to bring them closer together to form a column, and the first member and the second member are joined. When the support member is installed, a support housing portion is formed at the upper end and the lower end of the column, respectively , to tightly surround and accommodate a protrusion projecting downward from the ceiling support member and a protrusion projecting upward from the floor support member. It is characterized by

The invention according to claim 2 of the present application is that in the partition wall support according to claim 1, a frame attachment portion to which a vertical frame is fixed is formed in the first member and/or the second member. Features.

The invention according to claim 3 of the present application provides that, in the partition wall strut according to claim 1 or 2, at least one side of the first member and/or the second member is provided with approximately one side of the end of the panel. It is characterized in that the abutting piece extends in one direction.

The invention according to claim 4 of the present application is the support for a partition wall according to claim 1 or 2, in which an end portion of the panel is substantially clamped from both sides on at least one side of the first member and/or the second member. The gripping piece is formed to extend in both directions.

The invention according to claim 5 of the present application is the support for a partition wall according to claim 1 or 2, in which a first clamping piece is formed extending in one direction on one side of the first member, and the first clamping piece is formed to extend in one direction. A second clamping piece is formed on one side of the second member opposite to the one side of the panel and extends in the same direction as the first clamping piece, and an end of the panel is formed between the first and second clamping pieces. It is characterized in that the part is substantially held between both sides.

The invention according to claim 6 of the present application is a partition wall using the supports according to any one of claims 1 to 5.

The invention according to claim 7 of the present application is a method for constructing a partition wall using the pillars according to any one of claims 1 to 5, which comprises: attaching ceiling-side supporting materials and floor-side supporting materials to the ceiling and the floor, respectively; Temporarily installing one of the first member and the second member with respect to the ceiling side support material and the floor side support material by sliding the other member, and installing the one member by sliding the other member. The feature is that after joining the panels to form a support column, the panel is slid to abut against the side of the support support.

The invention according to claim 8 of the present application is a method for constructing a partition wall using the pillars according to any one of claims 1 to 5, comprising: attaching ceiling-side supporting materials and floor-side supporting materials to the ceiling and the floor, respectively; Temporarily installed by sliding one of the first member and the second member with respect to the ceiling side support material and the floor side support material, and sliding the panel to push against the one member. A method of constructing a partition wall, the method comprising the step of joining the other member to the one member to form a support post.

The invention according to claim 9 of the present application is a method for constructing a partition wall using the pillars according to any one of claims 1 to 5, wherein each of the pillars is installed at the installation location of two pillars located at both ends of one panel. Either one of the first member and the second member is temporarily installed, a panel is placed and temporarily installed by sliding a panel between these two pillars, and then the other member of each pillar is slidingly moved. The panel is bonded to the one member to form each support column, and the panel is fixed between these two support columns.

According to the present invention according to claim 1, even women and beginners can easily install the supports for partition walls, and the panels can be firmly installed at the same time as installing the supports. Even amid concerns about a shortage of carpenters and a decline in skills, this could be an effective solution to the anticipated increase in demand for renovations and remodeling in the used housing market. Both the work of joining the first and second members to form a support, and the work of installing panels between the supports can be done by sliding them, so heavy supports and panels can be lifted and transported to the designated location. There's no need to.

According to the second aspect of the present invention, the work of attaching the vertical frame to the support can be easily performed.

According to the third aspect of the present invention, the panel can be installed by pressing one side of the end of the panel against the abutment piece, making the positioning and installation work easy.

According to the fourth aspect of the present invention, the panel can be installed with the end portions of the panel being held between the holding pieces from both sides, so that a strong panel fixation state can be obtained.

According to the present invention according to claim 5, after temporarily installing the panel by pressing one side of the panel end against the first holding piece with only one member temporarily installed, the other member is temporarily installed. By joining, a column is formed, and at the same time, the panel can be installed with the end of the panel being held between the first and second holding pieces from both sides, making positioning and installation easy. In addition, a strong panel fixation state can be obtained.

According to the present invention according to claim 6, there is provided a partition wall that can be easily constructed even by women and beginners. Both the work of joining the first and second members to form a post and the work of installing panels between the posts can be done by sliding them horizontally, allowing heavy posts and panels to be lifted and placed in place. There is no need to transport it to the location.

According to the present invention according to claims 7 to 9, even women and beginners can easily construct a partition wall. Both the work of joining the first and second members to form a post and the work of installing panels between the posts can be done by sliding them horizontally, allowing heavy posts and panels to be lifted and placed in place. There is no need to transport it to the location. Furthermore, the order of construction of the first member, second member, and panel can be changed depending on the installation location and orientation of the supports in the partition wall.

A cross-sectional view (a) showing a partition wall support column according to an embodiment of the present invention with the main part and cover separated, and a cross-sectional view (b) showing a support structure in which the main part and cover are joined and integrated ). FIG. 2 is a perspective view showing the arrangement and positional relationship of each member before construction when constructing a part of the partition wall using the pillars of FIG. 1; It is a perspective view which shows a part of partition wall obtained by constructing from the state of FIG. FIG. 3 is a plan view showing an example of arrangement of columns, vertical frames, and panels in a partition wall. The main purpose of this diagram is to show the type and orientation of the supports at each installation location and the positional relationship between the main part and the cover, so the specific shape of each support is omitted, and the cover is represented by thick lines. ing. FIG. 5 is a cross-sectional view showing the cross-sectional shapes and configurations of columns A to G used in the partition wall of FIG. 4; In this figure, the cover is shown in dotted lines. 4A to 4C are explanatory diagrams (a) to (c) showing the construction work of the P section of the partition wall in FIG. 4 in cross-sectional views in the order of steps. FIGS. 6A and 6B are explanatory diagrams (d) to (e) showing the construction work performed subsequent to the step (c) in FIG. 6 in cross-sectional views in the order of steps. In the process shown in FIG. 6, a front view (a) showing a state before the main part is temporarily installed, a front view (b) showing a state where the main part is temporarily installed, and a front view showing a state where the panel is temporarily installed. It is a diagram. 8A and 8B are front views (d) and (e) corresponding to steps (d) and (e) shown in FIG. 7; 4A to 4C are explanatory views (a) to (c) showing, in plan view, an example of the construction work of the partition wall in FIG. 4, particularly the part related to the support column G, in the order of steps. Similar to FIG. 4, the specific shape of each support is omitted from illustration in this figure as well, and the cover is represented by a very thick line. 4A to 5E are explanatory diagrams (a) to (e) showing, in plan view, an example of the work of constructing the partition wall in FIG. 4, particularly the part related to the support column G, in the order of steps. Similar to FIG. 4, the specific shape of each support is omitted from illustration in this figure as well, and the cover is represented by a very thick line. FIGS. 3A to 3D are sectional views (a) to (n) showing other examples of shapes and configurations of columns. In this figure, the cover is shown in dotted lines. FIG. 7 is a sectional view (a) in a separated state and a sectional view (b) in a joined state showing other examples of shapes and configurations of the struts. FIGS. 3A to 3D are explanatory diagrams (a) to (d) showing another example of construction work for a partition wall in cross-sectional views in the order of steps; FIGS. 7A to 7D are explanatory diagrams (a) to (d) showing still another example of construction work for a partition wall in cross-sectional views in the order of steps.

The present invention will be described in detail below by way of examples with reference to the accompanying drawings.

FIG. 1 is a sectional view showing a column 10 for a partition wall according to an embodiment of the present invention, and FIG. 2 shows the arrangement of each member before construction when a part of the partition wall is constructed using this column 10. 3 is a perspective view showing a part of the partition wall constructed from the state shown in FIG. 2. FIG.

The pillar 10 consists of a main part 20, which is an elongated aluminum bar whose cross-sectional shape is continuous in the longitudinal direction (height direction in the installed state) shown in the upper part of FIG. 1(a), and a main part 20 shown in the lower part of FIG. It consists of a cover 30, which is an elongated aluminum plate whose cross-sectional shape is continuous in the longitudinal direction (height direction in the installed state), and by joining these as shown in FIG. is formed. The lengths of the main portion 20 and the cover 30 are approximately equal to the height of the room in which the partition wall is constructed (the distance between the ceiling 2 and the floor 4). These lengths are adjusted depending on the shape of the ceiling side support material 3 and the floor side support material 5 (for example, there is a narrow part between the ceiling surface or floor surface and the upper and lower ends of the support column), and at least It is preferable that the length is such that the protrusions 3a and 5a of the support material 3 and the floor support material 5 can be covered.

The main portion 20 is formed to have a substantially rectangular cross-sectional outer shape, and includes a side surface 21 that contacts the vertical frame 6, a side surface 22 that is perpendicular to the side surface 21, and a side surface 23 that faces the side surface 21 and is orthogonal to the side surface 22. These side surfaces 21 to 23 respectively become the side surfaces 11 to 13 of the column 10, but the side surface which is to become the side surface 14 of the column is open and has a passage 25 leading to the central space 24. A frame attachment portion 26 for fitting a frame fixing member 6a (FIG. 2) protruding from the back surface of the vertical frame 6 is opened in the side surface 21 in the longitudinal direction. Further, one end of the side surface 22 on the side surface 23 side protrudes beyond the side surface 23 to form a clamping piece 27 .

The cover 30 has a side surface 31 that becomes the side surface 14 of the support column 10, and a fitting protrusion 32 is formed protrudingly on the side to be joined to the main portion 20. When the fitting protrusion 32 enters the central space 24 from the passage 25, the cover 30 is positioned, and the main part 20 and the cover 30 are joined and integrated to form the support column 10 (FIG. 1(b) ). At this time, the fitting protrusion 32 of the cover 30 is fitted into the passage 25 of the main part 20, thereby closing the central space 24, and the protrusions 3a of each of the ceiling side support member 3 and the floor side support member 5 have a rectangular cross section. , 5a is formed. In addition, one end of the side surface 31 that is on the side surface 23 side of the main part 20 in the joined state protrudes beyond the side surface 23 to form a clamping piece 33, and the end of the panel 7 is fitted between the clamping piece 27 and the panel mounting. Part 16 is given.

Construction of the partition wall 1 using the pillars 10 will be explained with reference to FIGS. 2 and 3. First, the main part 20 is erected approximately vertically with the opening surface of the passage 25 facing the ceiling side support material 3 and the floor side support material 5, and the ceiling side support material 3 and the floor side support material are 5 and fit those protrusions 3a, 5a into the passage 25. Thereby, the main portion 20 is temporarily installed so as to surround the three sides of the projections 3a and 5a of the ceiling side support member 3 and the floor side support member 5.

Next, the cover 30 is brought close to the main portion 20 from the opposite side across the protrusions 3a and 5a of the ceiling side support member 3 and the floor side support member 5, with the fitting protrusion portion 32 facing the passage 25. Then, the fitting protrusion 32 is fitted into the passage 25 and joined to the main part 20. Since the opening end 25a of the passage 25 is slightly expanded outward (FIG. 1), it serves as a guide when pushing the fitting protrusion 32 into the passage 25, allowing a smooth fitting operation. Moreover, once the fitting protrusion 32 is fitted into the passage 25, a tightly joined state is obtained that does not easily separate. In this way, the support column 10 is installed between the ceiling side support member 3 and the floor side support member 5 so that the protrusions 3a and 5a are sandwiched from all four sides.

The support column 10 shown in FIG. 1 is provided at a position where the vertical frame 6 is brought into contact with the side surface 11 (the side surface 21 of the main portion 20) and one end of the panel 7 in the width direction is brought into contact with the side surface 13. The frame fixing member 6a of the vertical frame 6 is fitted into the frame attachment part 26 which opens on the side surface 11 of the support column 10 installed as shown in FIG. It is used to install the panel 7 by fitting the end of the panel.

The strut according to the present invention has different shapes and configurations depending on its installation position, and a plurality of types of struts having a plurality of different shapes and configurations are prepared in advance. For example, when partitioning a large room as shown in FIG. "Strut A") is used, but strut B is used where the vertical frame 6 and panel 7 are installed on two orthogonal sides, and strut B is used where the panel 7 is installed on each of the two opposing sides. C is used, vertical frames 6, 6 are installed on each of the two opposing sides, and a support D is used where a panel 7 is installed on the other side, and a panel 7 is installed on each of the two orthogonal sides. Supports E are used at locations where panels 7 are installed, supports F are used where panels 7 are installed on each of the three sides, and support G is used where panels 7 are installed on all four sides.

The cross-sectional shapes of these struts A to G are shown in FIG. In each figure, in order to clearly show the shapes and configurations of the main portion 20 and the cover 30, the former is represented by a solid line, and the latter is represented by a dotted line. Further, in FIG. 4, the cover 30 is represented by a thick line.

The column A has the same cross-sectional shape as the column 10 shown in FIG. 1, so a description thereof will be omitted.

The support column B has a frame attachment part 26 on one side of the main part 20 that does not have the clamping piece 27, and a passage 25 into which the fitting protrusion 32 of the cover 30 is fitted is opened on the opposite side. The cover 30 of the column B has the same shape as the cover 30 of the column A.

The support column C has clamping pieces 27, 27 at both ends of one side of the main part 20, and a passage 25 into which the fitting protrusion 32 of the cover 30 is fitted is opened on the opposing surface. The cover 30 of the column C has clamping pieces 33, 33 at both ends. Note that the column C in FIG. 4 is used in a state where the column C shown in FIG. 5 is rotated by 180 degrees.

The support post D has frame mounting portions 26, 26 on a pair of opposing side surfaces of the main portion 20 which does not have the clamping piece 27, and a passage 25 into which the fitting protrusion 32 of the cover 30 is fitted on the other side. It's open. The cover 30 of the support column D does not have the clamping piece 33. Note that the column D in FIG. 4 is used in a state where the column D shown in FIG. 5 is rotated by 180 degrees.

The support column E has a clamping piece 27 at one end of each of the three side surfaces of the main portion 20, and a passage 25 into which the fitting protrusion 32 of the cover 30 is fitted is opened on the remaining one side. The cover 30 of the column E has the same shape as the cover 30 of the column A. Note that the column E shown in the lower left of FIG. 4 is used in a state where the column E shown in FIG. 5 is turned upside down.

The support column F has clamping pieces 27 at both ends of one side of the main part 20 and at one end of two sides perpendicular thereto, and has a passage 25 on the remaining one side into which the fitting protrusion 32 of the cover 30 is fitted. is open. The cover 30 of the column F has the same shape as the cover 30 of the column C. Note that the strut F shown on the right side of FIG. 4 is used with the strut F shown in FIG. 5 rotated 90 degrees counterclockwise, and the strut F shown on the left side of FIG. 4 is the same as the strut F shown in FIG. The column F shown in the upper side of FIG. 4 is used with the column F rotated 90 degrees clockwise, and the column F shown in FIG. 5 is used with the column F rotated 180 degrees.

The main part 20 of the support post G has the same shape as the main part 20 of the support support F, and the cover 30 of the support support G also has substantially the same shape as the cover 30 of the support support F. It differs in that it has protruding clamping pieces 33, 33. Note that the support G in FIG. 4 is used in a state where the support G shown in FIG. 5 is rotated by 180 degrees.

A column A and a column E are used in the P section of FIG. 4, and the frame fixing member 6a of the vertical frame 6 is fitted into a frame attachment part 26 that opens on one side of the column A (side surface 11 of the column 10). As a result, the vertical frame 6 is attached, and the panel 7a is installed between the supports A and E. Since the column E to which the vertical frame 6 is not attached does not have the frame attachment part 26, three of the four sides of the main part 20 except for the surface that becomes the joint surface with the cover 30 are completely closed. Furthermore, since the supports A and E are used in the orientation shown in FIG. It protrudes in the opposite direction.

In constructing the partition wall shown in FIG. 4, the work process for constructing section P, which is made up of pillars A and E, vertical frame 6, and panel 7a, will be explained with reference to FIGS. 6 to 9. First, as shown in FIG. 8(a), support columns A and E are attached to the protrusions 3a and 5a of the ceiling side support member 3 and floor side support member 5, which are fixed in advance to the ceiling 2 and floor 4 at the support installation position. Temporarily install each. As mentioned above, this work is carried out by standing the main part 20 approximately vertically, with the opening surface facing the ceiling side support member 3 and the floor side support member 5, and horizontally (arrowed in Fig. 6(a)). direction), and the three sides of the central space 24 of the main part 20 are fitted so that the three sides of the protrusions 3a and 5a are tightly surrounded (FIGS. 6(a) to 6(b), 8(b)).

Next, as shown in FIGS. 6(b) to 6(c) and FIG. 8(c), the panel 7a is temporarily installed between the pillars A and E. Since the main parts 20 of the pillars A and E are provided with clamping pieces 27 at the positions shown in the figure and protrude in directions facing each other, the panel 7a can be slid in the direction of the arrow in FIG. By abutting both ends of the side end surfaces against the clamping pieces 27, 27 of the columns A, E, the panel 7a can be moved to a predetermined position between the columns A, E, as shown in FIG. 6(c) and FIG. 8(c). Temporarily install in position.

Next, as shown in FIG. 6(c), covers 30 and 30 are respectively placed on the opening surfaces of the main parts 20 and 20 of the pillars A and E that have been temporarily installed on the ceiling side support member 3 and the floor side support member 5. By attaching and integrating them, supports A and E are formed. As described above, this operation involves fitting the fitting protrusion 32 of the cover 30 into the passage 25 of the main part 20, and moving in the direction of the arrow in FIG. This is done by advancing it and fittingly storing it in the central space 24.

The pillars A and E thus formed tightly surround the protrusions 3a and 5a of the ceiling support 3 and the floor support 5 on the three sides 21 to 23 of the main part 20 and the side 31 of the cover 30. firmly installed in the condition. Furthermore, the panel 7a is firmly installed between the columns A and E, with both ends thereof being sandwiched between the clamping pieces 27 of the main parts 20 of the columns A and E and the clamping pieces 33 of the cover 30. be done.

Next, as shown in FIG. 7D and FIG. Part P of the partition wall in FIG. 4 as shown in FIG. 9(e) and FIG. 9(e) is constructed.

The work for installing the columns A to F, the vertical frame 6, and the panel 7 at other locations can be performed in the same manner as described above, but the order in which the columns are installed and the sliding direction of the panels differ depending on the installation location. For example, in order to construct the partition wall in Figure 4, after constructing section P as described above, install panel 7b between the existing column E and the column F that will be installed next, and then construct section Q. However, since the holding pieces 27, 27 of the main part 20 protrude in the direction of the support F on both sides of the surface of the support E facing the support F, the main part 20 is attached to the installation location of the support F. If the panel 7b is temporarily installed, it becomes impossible to slide the panel 7b between the supports E and F (leftward in FIG. 4).

In this case, before temporarily installing the main part 20 of the support column F, slide the panel 7b (downward in FIG. 27, the main part 20 of the support column F is slid (rightward in FIG. 4) and temporarily installed. By fitting the cover 30 so as to sandwich the protrusions 3a and 5a and cover from the opposite side, the support column F is formed, and the opposite end of the panel 7b is connected to the clamping piece 27 of the main part 20 of the support column F and the cover. It can be clamped and fixed between the clamping pieces 33 of 30. In this case as well, there is no need to lift the heavy panel 7b, and the panel can be temporarily installed by sliding horizontally in one direction along the cured floor 4, making the work easy.

Next, the panel 7c is temporarily installed by sliding the panel 7c (toward the right in FIG. 4) relative to the existing support column F and sandwiching its one end between the clamping pieces 27, 27 of the support column F. , the support C on the opposite side of the panel 7c is not installed, leaving the opposite end of the panel 7c free. The reason for this will become clear from what will be described later.

In the layout of the partition wall shown in FIG. 4, there are pillars G to which the panels 7 are joined on all four sides, so some consideration must be given to the order in which the pillars A to G are installed. An example of the order of installation work will be explained with reference to FIGS. 11(a) to (e) as well as FIGS. 10(a) to (c). , B, E, F, the vertical frame 6, and the panels 7 (7a to 7k) are installed. In this state, the other ends of the panels 7c, 7j, 7k, which are temporarily installed with one end being held between the holding pieces 27, 27 of the support column F, are free.

In addition, in FIGS. 4, 10, and 11, the covers 30 are represented by thick lines in order to clearly show the positions of the covers 30 for each of the pillars A to G. In addition, although not shown in these figures, a ceiling side support member 3 and a floor side support member 5 are fixed in advance to the ceiling 2 and floor 4, respectively, at the installation positions of each of the pillars A to G, and their protrusions 3a and 5a protrude downward and upward.

From this state, the following operations are required to install the support column G and join and fix the other ends of the panels 7k, 7m, and 7n to its three sides to obtain the state shown in Figure 10(c). . As shown in FIG. 4, the main portion 20 of the support G has an open surface facing the support F, and the cover 30 is fitted onto this surface.

First, as shown in FIG. 10(a), the cover 30 of the support column G is slid in the direction of the arrow and fitted onto the other end of the panel 7k, and then the fitting protrusion 32 of the cover 30 is inserted into the passage 25. By sliding the main part 20 in the same direction so as to insert the main part 20 into the cover 30, the main part 20 is joined to the cover 30, and the support G is formed to surround the protrusions 3a and 5a, and the panel 7k is connected to the support F. , G (FIG. 10(b)).

Up until now, when installing the pillars, the frame fixing members 3a and 5a of the ceiling support member 3 and the floor support member 5 were fitted into the central space 24 through the passage 25 of the main part 20, and the main part 20 was first installed. The explanation has been made assuming that the support post G is temporarily installed and then integrated by fitting the fitting protrusion 32 of the cover 30 into it. However, when installing the support post G, the panel 7k is Temporarily install the cover 30 first by sliding it in the direction of the arrow so as to press the side surface 31 against the panel's end with the end fitted (see also FIG. 11(a)), and then remove the temporarily installed cover. By sliding the main part 20 in the direction of the arrow so that the fitting protrusions 32 of 30 are fitted into the passages 25 of the main part 20 and integrating with the main part 20, the strut G is formed (FIG. 11( See also b).

Next, panels 7m, 7n, and 7p are temporarily installed on the other three sides of the column G thus formed, respectively, to obtain the state shown in FIG. 10(c). To explain the temporary installation of panel 7m, there is a space approximately equal to (length of panel 7m) + (width of support C) between the tip of panel 7c, which has already been temporarily installed, and the side surface of support G. Since the protruding length of the clamping piece 27 of the column C is designed to be sufficiently smaller than the width, the clamping pieces 27, which protrude from the joint surfaces of the columns F and G with respect to the panels 7c and 7m, 33, and can be smoothly installed by sliding movement. Temporary installation of the panel 7j can be performed in the same manner. The panel 7p can be easily installed by fitting its tip between the clamping pieces 27, 27 at both ends of the side surface of the column G and sliding it toward the column G (see also FIG. 11(c)). can.

As a result, the state shown in FIG. 10(c) is obtained, so next, the main pillars of pillars C and C are spaced between panels 7c and 7m and between panels 7j and 7p (there are gaps approximately equal to the width dimension of pillar C). Slide the parts 20, 20 respectively, fit the protrusions 3a, 5a of the ceiling side support member 3 and the floor side support member 5 into the passage 25, temporarily install them, and then attach the covers 30, 30 to cover the opening surfaces. By fitting and joining, columns C and C are formed, and panels 7c and 7j are fixed between columns F and C, and panels 7m and 7n are fixed between columns G and C, respectively. In this embodiment, the side surfaces of the main parts 20 of the pillars C and C shown on the upper side in FIG. 4 are open, and the cover 30 is fitted into this opening surface. 4, the opening surface of the main portion 20 and the cover 30 may be located on the lower side.

The work of installing the support post D from the state shown in FIG. 10(c) can be performed in substantially the same manner as the installation procedure for the support support G already described with reference to FIG. 10(a). That is, as shown in FIGS. 11(d) to (e), the cover 30 of the support column D is erected at the tip of the panel 7p, and the main part 20 is slid in the direction of the arrow from the opposite side to fit the cover 30 into the passage 25. The mating protrusion 32 is fitted, and the pillar D is formed by surrounding the protrusions 3a and 5a of the ceiling side support member 3 and the floor side support member 5 with the side surface of the cover 30 and the three closed sides of the main portion 20. . Thereby, the panel 7p is firmly installed between the pillars G and D. Then, the vertical frames 6, 6 are attached to the remaining pair of opposing side surfaces of the support column D as described above, thereby obtaining the partition wall shown in FIG. 4.

The present invention is not limited to the illustrated embodiments described in detail above, but can be implemented with various changes and modifications within the scope of the invention described in the claims. The construction work order described with reference to FIGS. 10 and 11 is an example, and the construction work order is not limited thereto. For example, in this illustrated embodiment, it is assumed that the vertical frames other than the vertical frames 6 and 6 attached to both sides of the column D have already been attached to the columns A and B at the time of FIG. 10(a). Although the vertical frame 6 can be attached at any time, the vertical frame 6 is not attached at the time of FIG. 10(a), and finally the vertical frame 6, 6 may be attached, and another vertical frame 6 may also be attached to the column A or column B.

The shape and structure of the pillar may also have a wide variety of shapes and structures other than those of the embodiments described above. As illustrated in FIG. 12, those that do not have the frame attachment part 26 for attaching the vertical frame 6 or the clamping pieces 27, 33 (FIGS. 12(a), (b), (c)), the frame attachment part 26 but not the clamping pieces 27, 33 (Fig. 12(d), (e), (f)), and those having the clamping piece 27 only on one side of the main part (Fig. 12(g), (h) )), the gripping piece 27 of the main part 20 and the gripping piece 33 of the cover 30 are formed on the same side as a support (FIG. 12(i)), the gripping piece 27 of the main part 20 and/or the gripping piece 33 of the cover 30 This is the case in which the end of the panel is held between both sides by the holding pieces 33 (FIGS. 12(j), (k), (l), (m), and (n)).

Further, the terms "main part" and "cover" constituting the support are only used in the description of the embodiments, and do not necessarily mean the size. For example, as shown in FIGS. 12(b), (e), (k), and (m), it is also possible to use a support column divided into approximately two equal parts in cross section, and a concrete method for joining these supports may be used. The aspect is not particularly limited either. In addition, supports used for partition walls are generally considered to have a prismatic shape, but depending on the purpose and design requirements, they may have other cross-sectional shapes such as polygons, circles, and ellipses. Also good.

Furthermore, in the embodiments described above, one side of the main portion 20 is completely opened, and the cover 30 is joined thereto, so that the side surface 31 of the cover 30 forms the side surface 14 of the support column 10. However, the side surface 23 of the main part only needs to have an opening with a width sufficient to insert the protrusions 3a and 5a of the ceiling-side support member 3 and the floor-side support member 5, as shown in FIGS. As shown in i) and (l), a relatively narrow opening is formed on the side surface of the main part 20, and when the fitting protrusion 32 of the cover 30 is inserted into the passage 25 of the main part 20, the main part 20 opens. The side surfaces 14 of the support column 10 may be formed by the side surfaces 31 of the cover 30 and the side portions left at both ends of the portion 20 with the passage 25 interposed therebetween.

Further, in the embodiment described above, the fitting protrusion 32 extending in the length direction is formed on the cover 30, and the fitting protrusion 32 enters the central space 24 from the passage 25 of the main portion 20 and is fitted. Although the cover 30 is integrally joined to the main portion 20 to form the support 10, the structure for joining the cover 30 to the main portion 20 is arbitrary. For example, instead of the fitting protrusion 32, one or more protrusions may be provided at intervals in the length direction, and the protrusions may enter the central space 24 from the passage 25 and be fitted. . Alternatively, as shown in FIG. 13, the locking pieces 28, 28 are formed inwardly from both ends of the opening side surface of the main portion 20, and the cover 30 is provided with locking pieces 34, 34 whose tip outer surface side protrudes. A configuration may also be adopted in which the locking pieces 34, 34 of the cover 30 are elastically deformed and fitted when the locking pieces 34, 34 of the cover 30 are brought closer to the locking pieces 28, 28 of the main portion 20.

In addition, regarding the installation order of the main part 20 (first member), cover 30 (second member), and panel 7 that constitute the support 10, the installation location and orientation of the support 10 (especially the presence or absence of the clamping pieces 27, 33 and the protrusion) Direction) can be changed flexibly depending on the situation. In the description of the embodiment with reference to FIGS. 6 to 9, the main part 20 is temporarily installed so as to surround the protrusions 3a and 5a of the ceiling-side support member 3 and the floor-side support member 5, and is abutted against the clamping piece 27. After temporarily installing the panel 7 (7a) by sliding it in this manner, the cover 30 is attached from the opposite side to form the support 10 (corresponding to claim 9), but the process shown in FIG. As shown in FIG. 14, the main part 20 is temporarily installed so as to surround the protrusions 3a and 5a of the ceiling side support member 3 and the floor side support member 5 (FIG. 14(a)), and the cover 30 is joined from the opposite side to form the support column. 10 (FIG. 14(b)), the panel 7 (7a) is slid from the side between the clamping pieces 27, 33 and temporarily installed (FIGS. 14(c), (d)). It may also be done in order (corresponding to claim 7).

In addition, in the description of the embodiment with reference to FIGS. 6 to 9, the main parts 20 (first members) are temporarily installed at the support installation locations at both ends of the panel 7 (7a), and then the panel 7 is temporarily installed. and the cover 30 (second member) (corresponding to claim 9), however, as shown in FIG. 15(a)), the temporary installation of the panel 7 (FIG. 15(b)), and the joining of the cover 20 (FIGS. 15(c), (d)) (corresponding to claim 8), the other end The support 10 may be installed at the support installation location.

In addition, when installing the support column 10, after temporarily installing the main part 20 so as to surround the projections 3a, 5a of the ceiling side support member 3 and floor side support member 5, (in the case of FIG. 15) or temporarily installing the main part 20, Although it has been described that the cover 30 is installed to form the support post 10 after installation (in the case of FIGS. 6 to 9 and 14), the installation order of the main part 20 and the cover 30 may be reversed. That is, as described above with reference to FIGS. 10 and 11 regarding the installation of the struts G and D, the main portion 20 may be joined after the cover 30 is temporarily installed. In this case, the cover 30 is temporarily installed on the side surfaces of the projections 3a and 5a of the ceiling side support member 3 and the floor side support member 5 using double-sided tape or the like, if necessary.

1 Partition wall 2 Ceiling 3 Ceiling side support material 3a Projection 4 Floor 5 Floor side support material 5a Projection 6 Vertical frame 6a Frame fixing member 7 (7a to 7p) Panel 10 Support column 11 to 14 Side surface 15 Support material storage part 16 Panel mounting part 20 Main part (first member)
21 to 23 Side surface 24 Central space 25 Passage 26 Frame mounting portion 27 Clamping piece (contact piece)
28 Locking piece 30 Cover (second member)
31 Side surface 32 Fitting protrusion 33 Clamping piece (contact piece)
34 Locking pieces A to G Post

Claims (9)

A ceiling side support material fixed to the ceiling, a floor side support material fixed to the floor, a column installed between the ceiling side support material and the floor side support material, and a column installed between the columns. A support in a partition wall configured with a panel,
consisting of a first member and a second member each having a length approximately equal to the distance between the ceiling and the floor ;
The first member and the second member are joined by sliding in a direction to bring them closer together to form a support column,
When the first member and the second member are joined, the upper and lower ends of the column tightly surround a protrusion projecting downwardly from the ceiling support member and a protrusion projecting upwardly from the floor support member, respectively. What is claimed is: 1. A support for a partition wall, characterized in that a supporting material accommodating portion for accommodating the partition wall is formed. The support for a partition wall according to claim 1, characterized in that the first member and/or the second member are formed with a frame attachment portion to which a vertical frame is fixed. Claim 1 or 2, wherein at least one side of the first member and/or the second member is formed with an abutment piece extending in one direction and substantially abutting on one side of the end of the panel. Supports for the partition walls listed. The partition according to claim 1 or 2, characterized in that a clamping piece extending in both directions is formed on at least one side of the first member and/or the second member to substantially clamp the end of the panel from both sides. Posts for walls. A first clamping piece is formed extending in one direction on one side of the first member, and a second clamping piece is formed on one side of the second member opposite to the one side of the first member. 3. The partition wall according to claim 1, wherein the panel is extended in the same direction as the first and second clamping pieces, and the ends of the panel are substantially clamped from both sides between the first and second clamping pieces. The pillar of. A partition wall comprising the strut according to any one of claims 1 to 5. 6. A method for constructing a partition wall using the pillars according to any one of claims 1 to 5, wherein the ceiling support material and the floor support material are attached to the ceiling and the floor, respectively. On the other hand, one of the first member and the second member is temporarily installed by sliding it, and the other member is slid and joined to the one member to form a support, and then the panel is installed. A method of constructing a partition wall, which is characterized by sliding the partition wall against the side of the support column. 6. A method for constructing a partition wall using the pillars according to any one of claims 1 to 5, wherein the ceiling support material and the floor support material are attached to the ceiling and the floor, respectively. On the other hand, one of the first member and the second member is temporarily installed by sliding the panel, and after the panel is slid and abutted against the one member, the other member is attached to the one member. A method of constructing a partition wall, which is characterized by joining to form a support. 6. A method for constructing a partition wall using columns according to any one of claims 1 to 5, wherein either of the first member and the second member is installed at the installation locations of the two columns located at both ends of one panel. Temporarily install one of the members, slide the panel between these two pillars and temporarily install it, then slide the other member of each pillar and join it to the one member to form each pillar. A method of constructing a partition wall, the method comprising the steps of: fixing the panel between the two supports;