JP3027709B2 - Indoor partition wall, method of assembling the indoor partition wall, and decorative frame joined to the indoor partition wall - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an indoor partition wall for partitioning an indoor space such as a house or an apartment, and a method of assembling the indoor partition wall.

[0002]

2. Description of the Related Art Conventionally, when various rooms are formed indoors such as a house or a condominium, a large number of columns are arranged at the boundary of each room, and boards are attached to both sides between the columns. . In this way, the work of attaching the support first on the site and then attaching the boards on both sides of the support,
The work took two steps and took a long time. In order to improve this drawback, a method has recently been used in which an indoor partition wall called a panel in which boards are attached to both sides of two pillars is created at a place other than the site and assembled at the site. Here, FIGS. 14 and 15 show a conventional panel. The panel 60 generally includes two columns 62 arranged in parallel at an interval, and two boards 64 fixed to both sides with the two columns 62 interposed therebetween. That is, both sides of the panel 60 are formed by two boards 64, and each surface faces each room. The lower end of the panel 62 is placed on a tall tree 68 arranged on a floor 66 made of concrete or the like. As shown in FIG. 15, on the left side of the panel 60, the joist 70 is arranged at a position slightly higher than the floor 66, and at that time, the punching board 72 is placed on the joist 70,
A floor 74 is laid on the punch board 72. On the right side of the panel 60, the joist 76 is arranged at a position slightly higher than the floor 66, and at this time, a punch cle board 78 is placed on the joist 76,
The tatami mat 80 is placed on the top of the tatami mat 8. That is, as shown in FIG. 15, the panel 60 divides each room so that one side is a room between plates and the other side is a tatami room around the position.

[0003] In indoor construction of houses and condominiums,
Conventionally, the panel 60 and the punching board 72, 78
Are installed to create rooms and the like, and then wiring and piping work is performed. The work for building the room and the work for wiring and piping are done by completely different contractors. Here, for example, when attaching an electrical outlet to the panel 60 which is a wall surface of each room, it is necessary to determine in advance which wall surface of each room is to be provided with the outlet. In addition, the location of the outlet must be shown in detail in the design drawing. Then, in a factory that manufactures the panel 60, as shown in FIG.
For example, a hole 82 having a height of 1 m to 1.2 m and a width of 15 cm
(The height and width are not limited to these), a fixing plate 84 is fixed to the back of the hole 82, and a lid plate 86 for closing the hole 82 is temporarily fixed to the fixing plate 84 by a screw 88. Keep it.

After the panel 60 and the like have been installed, a wiring contractor different from the installation works on the cover plate 86 based on the design drawing.
Is found, the temporary fixing of the cover plate 86 is removed, and an outlet 88 is attached to the cover plate 86. After that, the cover plate 86 to which the outlet 88 is attached is fixed to the fixing plate 84.
The outlet 88 is attached to the panel 60 by being fixed to the panel 60 by screws 90. Although the example in which the outlet 88 is attached to the panel 60 has been described above, when a pipe such as gas or water passes through the panel 60, an operation similar to or similar to the outlet 88 is required.

[0005]

In the conventional indoor wiring and piping work, all wiring and piping must be shown on a design drawing. In particular, outlet 88
Determining the mounting position and wiring direction of the panel in advance, and displaying the outlets 88 on any of the panels 60 in the design drawing is too detailed work, and has a drawback that it takes too much work at the stage of the design drawing. . Next, in a factory where the panel 60 is manufactured, not only the operation of forming the screw holes 89 in the fixing plate 84 but also the operation of fixing the fixing plate 84 to the panel 60 and the operation of fixing the fixing plate 84 to the panel 60 are performed. An operation of temporarily fixing the cover plate 86 to the screw 84 with the screw 90 is required, and there is a disadvantage that the number of operation steps is excessively increased.

[0006] Since several panels 60 are used only on the wall on one side of each room, and the number of outlets installed in each room is one or more, the panel 60 is used for an outlet and a normal one. Divided into Since the number of outlet panels 60 is different for each room, it has to be managed so that the work can be performed smoothly according to the design drawing, and the management is difficult. Further, at the site, the outlet panel 60 and the normal panel 60 must be arranged while being distinguished according to the design drawing, and there is a problem that the work time while the distinction is greatly increased.

When an outlet 88 is attached to the cover plate 86 shown in FIG. 14, a cable 92 connected to the outlet 88 is connected to a power source (not shown). At this time, it is necessary to pull out the cable 92 from above or below to the outside of the panel 60. Therefore, conventionally, as shown in FIG. 15, for example, a hole 94 is formed below the panel 60, and the cable 92 is drawn out from the hole 94 to the outside. However, the position in the panel 60 at which the hole 94 should be formed differs depending on the site. The hole 94 is formed at the site, and this work is also required.

Each room is provided with, for example, a door and a sliding door for communicating with a corridor and the like, and the panel 60 is attached with a gap between the door and the sliding door. However, in the conventional panel 60, since the panel 60 is simply placed on the tall wood 68, even if the panel 60 is placed with the dimensions of the doors and sliding doors accurately opened, the dimensions are actually reduced to the dimensions. It is often the case that misalignment occurs.
The work of adjusting the dimensional deviation from the above was difficult.

Further, on the panel 60, a decorative frame 96 as shown in FIG. 16 is fixed to a vertical end face facing a door, a sliding door or the like. When the decorative frame 96 and the panel 60 are fixed, the nail 98 cannot be driven from the panel 60 side to the decorative frame 96 side. I'm driving. Generally, finishing work such as painting is performed on the surface of the decorative frame 96 into which the nail 98 has been driven. Therefore, if an attempt is made to use a decorative frame that does not require a finishing operation for the decorative frame 96, the head of the nail 98 will be visible from the outside of the decorative frame 96, and the decorative frame cannot be used as the decorative frame 96. There were drawbacks.

[0010] The present invention has been made in view of the above points, and eliminates the need for drawing all wiring and piping in advance in the stage of creating a design drawing, thereby facilitating the manufacturing work in a factory that manufactures indoor partition walls. To facilitate wiring and plumbing work on site, prevent dimensional deviations at doors and sliding doors, and enable the use of decorative frames for edge plates, greatly reducing work time and costs. An object of the present invention is to provide an indoor partition wall and a method for assembling the indoor partition wall, which can reduce the number of indoor partition walls. The present invention further facilitates the assembly operation with indoor compartment walls.
It is intended to provide a decorative frame for use.

[0011]

According to the present invention, there is provided an indoor partition wall which is fixed to one board and a back surface of the board and has two recesses for fitting. A panel is formed from the supporting pillars, and the panels are laterally connected via connecting columns that fit into the fitting concave portions, and separately provided on the back of each connected panel so as to hide the back surface of the board. The back of the panels is overlapped, and a space for wiring or piping is formed inside the panels when the panels are overlapped.

According to the present invention, there is provided a method for assembling an indoor partition wall according to the present invention, comprising: a board; and two posts fixed to a back surface of the board and formed with a fitting recess. The panel consisting of is connected in the lateral direction via a connecting column that fits into the fitting concave portion, and works such as wiring and piping are performed in a state where the panels are sequentially connected in the horizontal direction. Another panel is superimposed on each panel connected in the lateral direction so as to hide. A shop according to the present invention for achieving the above object.
The decorative frame to be joined to the inner partition wall has the backs of the two panels
Joined to the side of an indoor partition wall connected in opposition
To fit the two panels in the joined state.
A mating portion is formed on the back surface.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings. FIG. 1 is a partially cutaway perspective view of a panel constituting an indoor partition wall according to the present invention, FIG. 2 is a front view of the panel, FIG.
FIG. 2 is a cross-sectional view of a connecting portion in which two panels shown in FIG. 1 are connected in a lateral direction. In the present invention, the panel 10 shown in FIGS. 1 and 2 includes a board 12 which is a wall surface of one room, and two columns 14 fixed to both ends on the back side of the board 12 in the vertical direction. Between the two pillars 14, an upper sangi 16 for reinforcement, a plurality of intermediate sangis 18, and a lower sangi 20 are fixed in the horizontal direction. The lower ends of the two columns 14 are set to extend below the lower edges of the lower sangi 20 and the lower edge of the board 12.
In the support 14, fitting recesses 22 are formed at the corners at both ends on the opposite side of the board 12 from the front side.
The cross section of the fitting recess 22 is desirably a square or a rectangle.

As shown in FIG. 1 to FIG.
6 and the plurality of intermediate sangis 18 and the lower sangi 20 are provided with recesses 24, through which cables (not shown) and pipes (not shown) can pass. The upper sangi 16 or the lower sangi 20 may not be provided with the recess 24. Further, FIG.
As shown in FIG. 3, if the thickness b of the intermediate sangi 18 is made smaller than the thickness B of the column 14, for example, the dent portions 24 shown in FIGS. Instead of the intermediate sangi 18 shown in FIG. 4, a heat insulating material 26 such as urethane foam may be provided between the two columns 14 on the back side of the board 12 as shown in FIG. When the heat insulating material 26 is provided, it does not matter whether the intermediate sange 18 is provided or not.

In the present invention, when a room or the like is formed using the panels 10 shown in FIGS. 1 and 2, first, the panels 10 are joined in a lateral direction as shown in FIG.
When joining the panels 10 together, one panel 10
The fitting recess 22 of the support 14 of the other panel 10 and the fitting recess 22 of the support 14 of the other panel 10 are adjacent to each other, but the connecting pillar 28 is fitted to a position where the fitting recesses 22 are adjacent to each other. The connecting column 28 has a cross-sectional area four times the cross-sectional area of one fitting recess 22. The panels 10 and the panel 10 and the connecting column 28 are fixed to each other by known fixing means.

In the state shown in FIG. 3, the opposite side to the connecting post 28 is the surface of the indoor partition wall (board 12), and the opposite side is the back surface of the indoor partition wall (board 12). After the panels 10 are joined and fixed to each other in the horizontal direction as shown in FIG. 3, wiring and piping work is performed by a wiring and piping work contractor. In the state of FIG. 3, for example, when an outlet installation work is performed, a contractor makes a hole for an outlet on the board 12 and attaches an outlet 30 as shown in FIG. 2 to the hole. A cable 32 communicating with the outlet 30 is connected to a power source (not shown), for example, so as to be able to crawl on the recess 24 of the intermediate sangi 18 and the lower sangi 20. In the present invention, as shown in FIG.
Since the back surface of the cable is exposed, the work of attaching the outlet 30 and the work of laying the cable 32 can be easily performed. Although the operation of attaching the outlet has been described above, the same or similar operation can be applied to the installation of the pipe, and the description thereof will be omitted.

In the state shown in FIG. 3, after the construction of the wiring and the piping is completed, the construction work of the panel 10 or the like again performs the installation work of the panel 10 for concealing the back surface of the board 12. However, before attaching the panel 10 for hiding the back surface of the board 12, the panel 10 and the decorative frame must be fixed depending on the location. Here, the decorative frame is shown in FIG.
Is shown. The back surface of the decorative frame 34 is formed in a shape that fits into the end face of the two superimposed panels 10.
The decorative frame 34 is fitted to the 0 end face. Since the back surface of the bow <br/> de 12 of the panel 10 is exposed, in a state where the fitting the the panel 10 and the decorative frame 34, the back surface of the board 12, the posts 14 side of the decorative frame 34 back Into the fixing means 36 such as a nail. That is, the panel 10 and the decorative frame 34 can be fixed without driving a fixing means such as a nail from the front side of the decorative frame 34. As a result, the surface
It is possible to use the decorative frame 34 without scratches .

Simultaneously with or after the work of attaching the decorative frame 34, the board 12 is moved from the state shown in FIG.
Another panel 10 is overlaid so as to hide the back surface of the panel. At this time, the fitting recess 22 of the column 14 of the panel 10 to be newly attached is fitted to the connecting column 28. Thus, the state of FIG. 3 is changed to the state of FIG. As shown in FIG. 7, an indoor partition wall is formed only by overlapping two panels 10. That is, the surface of the board 12 is exposed on both sides of the indoor partition wall. In the state of FIG. 7, a space 38 in which two dents 24 are combined is formed in a vertical direction in the inside where the two panels 10 are overlapped, and a cable 32 and a pipe (FIG. (Not shown) can be inserted. In the present invention, as shown in FIG. 7, by covering the connection pillars 28 with four pillars 14, the panels 10 can be overlapped with each other and the panels 10 can be connected laterally without gaps. I can do it. FIG. 8 is a cross-sectional view showing a state where the panels 10 are fixed to each other and the decorative frame 34 is further fixed thereto.

As described above, in the present invention, the panel 10 exposing the front and back surfaces of the board 12 is joined in the lateral direction. Further, when the two panels 10 are overlapped so as to hide the back surface of the board 12, a space 38 through which the cables 32 and pipes (not shown) can pass in the vertical direction is provided inside the two panels 10. Form. This eliminates the need to draw all the wiring and piping in advance at the stage of creating the design drawing, and can greatly reduce the time required for the creation of the design drawing. At the factory, the panel 10
This eliminates the need for pre-processing work, thereby reducing the manufacturing cost of the panel itself. Further, the panel 10 can be processed at a site where a room or the like is partitioned, and wiring work and piping work can be easily performed. Further, the fixing means 36 such as a nail can be attached from the panel 10 side to the decorative frame 34, so that the decorative frame can be used as the decorative frame 34.

Next, a special tall tree for supporting the panel 10 will be described. FIG. 9 is a perspective view of an open frame ruler as a special timber, and FIG. 10 is a front view of a state in which the tip of the column 14 of the panel 10 is fitted to the open frame ruler. The opening frame ruler 40 is provided with an interval L
Are arranged on one side of each panel. In this open frame ruler 40, two dents 42 are formed on both sides with an interval L therebetween. The column 14 of the panel 10 is fitted into the recess 42 (FIG. 10). The interval L is an interval between doors and sliding doors, etc., and a concave portion 42 in which the interval L is set in the opening frame ruler 40 is formed.
By fitting the column 14 of the panel 10 to the recess 42, the interval between the panels 10 apart from each other can be accurately secured as designed. Therefore, it is possible to prevent the occurrence of a dimensional deviation at the position of the door, the sliding door or the like, and to eliminate the risk of forming a gap or cutting off a member which has been generated conventionally. Therefore, work time and work cost can be significantly reduced.

As shown in FIG. 9, a tall tree 44 having the same height and the same length as the open frame ruler 40 is joined to the open frame ruler 40 from the recess 42 side. The panel 10 for hiding the back surface of the panel 10 attached to the open frame ruler 40 is placed on the tall tree 44. Since the same panel 10 is used as the panel 10 attached to the open frame ruler 40 and the panel 10 placed on the tall tree 44, the panels 10 overlap each other.
In order to match the back side of the panel, the lower side of the column 14 of the panel 10 to be placed on the tall tree 44 is cut by the height of the recess 42 of the open frame ruler 40. Thereby, the two panels 10 can be overlapped.

Further, as shown in FIG. 10, a space 4 is provided between the lower edge of the board 12 of the panel 10 and the open frame ruler 40.
6 is provided. As a result, the space 38 (FIG. 7) formed on the indoor partition wall where the two panels 10 are overlapped.
And the space 46 communicate with each other, so that the cable 32 and the pipe can be guided from the space 46 to the other. Therefore,
According to the present invention, it is not necessary to perform a processing operation for forming a hole for guiding the cable 22 and the pipe to the outside of the panel 10 on the site as in the related art.

Next, other advantages of the indoor partition wall according to the present invention will be described. Fig. 1
There is a case where a storage unit 100 such as a push-in unit shown in FIG. Conventionally, the storage unit 100
Has a frame having a thickness h, and is fixed inside a region divided into three sides by a panel 60 (FIG. 14) having a thickness H as shown in FIG. That is, in the conventional storage unit 100, the shelf board 102 is moved from the line outside the three panels 60 in FIG.
+ H) is the width and depth obtained by subtracting the thickness. On the other hand, in the present invention, as shown in FIG. 13, one set of panels 10 is superimposed on each other so as to conceal the back surface. Also serves as the wall of unit 48. The thickness in which the two panels 10 are overlapped is substantially the same as the thickness H of the conventional panel 60. That is, if the indoor partition wall of the present invention is used, the shelf board 50 of the storage unit 48 has a width and a depth obtained by subtracting the thickness of H from the lines outside the three panels 60 in FIG. Therefore, when the storage unit 48 and the like are installed on the wall surface, in the present invention, the width and the depth of the shelf 50 can be made longer than the conventional shelf 102.

In the architectural field, dimensions are generally set based on the center of the thickness of pillars or indoor partition walls (panels 60). In the conventional device, for example, it is difficult to center the thickness of the panel 60, and a shift of about 1 to 2 mm occurs. However, in the present invention, the overlapped boundary of one set of panels 10 is the center of the thickness of the indoor partition wall. For this reason, in the case where the thickness of the indoor partition wall in which one set of panels 10 is overlapped is used as the criterion of the dimension, the dimensioning operation becomes easy.

[0025]

As described above, according to the indoor partition wall and the method for assembling the indoor partition wall according to the present invention, it is not necessary to draw all the wiring and piping in advance at the stage of creating the design drawing. It is possible to greatly reduce the time required for creating a design drawing. Further, since there is no need to process the panel at the factory, the manufacturing cost of the panel itself can be reduced. Furthermore, since the wiring work and the piping work are performed in a state where the inside of the panel is exposed, the wiring work and the piping work can be easily performed. As a result, the internal construction of an apartment or the like, which conventionally took about 10 days, can be completed in about 4 days, and the construction cost can be reduced by half. In addition, securing various types of construction workers has been the biggest problem for those involved in construction. However, the number of construction days is reduced, which makes it easier to secure construction workers. Further, when the panel and the decorative frame are fixed, a nail or the like can be driven from the panel side toward the decorative frame, so that the decorative frame can be used as the decorative frame. Further, the present invention contacts the indoor partition wall according to the present invention.
According to the matching decorative frame, do not remove the panel from the decorative frame
The panel is easily assembled.

[Brief description of the drawings]

FIG. 1 is a partially cutaway perspective view of a panel which is a constituent member of an indoor partition wall according to the present invention.

FIG. 2 is a front view of the panel shown in FIG.

FIG. 3 is a cross-sectional view of a connecting portion in a state where two panels shown in FIG. 1 are connected in series in a lateral direction.

FIG. 4 is a cross-sectional view taken along the line AA in FIG. 2 in a state where the thickness of the intermediate sangi is smaller than the thickness of the column.

FIG. 5 is a cross-sectional equivalent view taken along the line AA in a state where a heat insulating material is attached to the panel shown in FIG.

FIG. 6 is a cross-sectional view showing a state where a decorative frame is fitted to the panel shown in FIG.

FIG. 7 is a cross-sectional view showing a state where the panel is attached to the panel in the state of FIG. 3 so as to hide the back side thereof.

FIG. 8 is a cross-sectional view showing a state in which a decorative frame is fixed to a panel in which panels of the present invention are fixed.

FIG. 9 is a perspective view showing an open frame ruler used in the present invention.

FIG. 10 is a front view showing a state in which a panel support is attached to the open frame ruler of FIG. 9;

11 is a diagram corresponding to FIG. 10 in a state in which a column of another panel is mounted on a timber joined to the open frame ruler of FIG. 9;

FIG. 12 is a cross-sectional view of a state where the panel of the present invention is placed on an open frame ruler and a timber.

FIG. 13 is a plan view showing a state where a storage unit is formed by using the panel of the present invention.

FIG. 14 is a perspective view showing a conventional panel.

FIG. 15 is a cross-sectional view of a state where a conventional panel is placed on a tall tree.

FIG. 16 is a cross-sectional view showing a state where a conventional panel and a decorative frame are attached.

FIG. 17 is a perspective view of a conventional storage unit.

FIG. 18 is a plan view showing a state in which a storage unit is attached to a conventional panel.

[Description of sign]

 DESCRIPTION OF SYMBOLS 10 Panel 12 Board 14 Prop 22 Fitting recess 28 Connection post 34 Decorative frame 36 Fixing means 38 Space 40 Opening frame ruler 42 Depression 46 Space 48 Storage unit

────────────────────────────────────────────────── ─── front page continued (51) Int.Cl. ⁷ identifications FI E04B 2/56 611 E04B 2/56 611C 622 622B 622L 641 641G 2/00 2/74 511B 2/74 511 541A 541 541G 561A 561 E04C 2/52 D E04C 2/52 2/46 E

Claims (8)

(57) [Claims] A panel is composed of one board and two supports fixed to the back surface of the board and having a fitting recess formed therein, and a connecting pillar fitted to the fitting recess is formed. The panels are connected to each other in a horizontal direction through the board, and the connected panels are concealed so as to hide the back surface of the board.
An indoor partition wall, characterized in that the back of another panel is overlapped on the back of the panel, and a space for wiring or piping is formed inside the panel when the panels are overlapped. 2. An opening frame ruler for mounting the panel, wherein one end of each of the two columns protrudes outward from an edge of the board, and the two panels are attached at a predetermined interval. 2. The indoor partition wall according to claim 1, wherein a recessed portion is formed on the open frame ruler for fitting with the protruding column. 3. A wiring or piping space is formed between the open frame ruler and the board in a state where the protruding column and the recess of the open frame ruler are fitted. Item 6. The indoor partition wall according to item 2. 4. The indoor partition wall according to claim 1, wherein one of a pair of panels to be overlapped also serves as a wall surface of the shelf. 5. A panel comprising one board and two posts fixed to the back surface of the board and having a fitting recess formed thereon, via a connecting pillar fitted to the fitting recess. Connect the panels in the horizontal direction, and perform wiring and piping work in a state where the panels are connected in order in the horizontal direction.After that, another panel is connected to each panel connected in the horizontal direction so as to hide the back of the board. A method for assembling an indoor partition wall, characterized by overlapping. 6. Also for fixing the decorative frame to the side of the panel
A than before overlaying the other panel to hide the back surface of one of the panels, the posts fixed to the panel in a state of bonding the rear surface of the decorative frame on one panel of the decorative frame
The method for assembling an indoor partition wall according to claim 5, wherein the panel and the decorative frame are fixed by hitting a fixing means toward the back surface . 7. A decorative frame is fixed to a side of the panel.
At the time of assembly, fit one panel on the back of the decorative frame
That the panel is held in a decorative frame.
The method for assembling an indoor partition wall according to claim 5, characterized in that: 8. The two panels are connected with their backs facing each other.
Decorative panel to be joined to the side of the indoor partition wall
The fitting part for fitting the two panels in the fitted state
Joined to indoor partition walls characterized by being formed on the back
Makeup frame.