JPH08232438A - Attaching structure for wall panel incorporating reinforcing rib - Google Patents

Abstract

PURPOSE: To facilitate the management and handling of a wall panel, and to reduce the number of kinds of panels. CONSTITUTION: A wall panel 1 incorporating a plurality of reinforcing ribs is laid, bridging between two building units 2A, 2B so as to constitute an inner wall 5. The wall panel 1 has a reinforcing curved part 1A formed by bending a part of a face member 10, a connecting wall panels 1' bridging between the two building units 2A, 2B has a reinforcing curbed part 1A only one side thereof. The wall panel 1' has been previously attached to the wall panel 1 by, for example, nailing, in a factory, a main board part 11' is temporally fixed, by a tape 18 or the like, to a main panel part 11 of an adjacent wall panel 1 in a back-to-back relation, and is connected to the building unit 2B which is adjacent to the building unit 2A in a job site.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure for a wall panel with reinforcing ribs.

[0002]

BACKGROUND ART A unit type building is built by combining a plurality of building units produced in a factory in advance at a construction site. In such a unit type building, a wall panel used as an inner wall or a partition wall includes a base material that is a framework of a wooden vertical core material and a horizontal core material, and a gypsum board attached to one side or both sides of the base material. And other face materials.

When a plurality of wall panels as described above are used, for example, as an inner wall extending between adjacent building units, the wall panels are arranged side by side in one building unit and a connecting wall panel is prepared. In addition, after arranging a plurality of building units on the site, the panel for connection is attached between the wall panels of each building unit and attached by nailing or the like. Also, 2 of the building units with one wall panel
When arranged between columns of a book, the first and second wall panels fix the core material of these wall panels to the columns, and therefore nail the base material without attaching the face material to the columns. Fixed to
After that, the face material is attached.

[0004]

However, in the wall panel mounting structure as described above, the wall panel is attached to the base material, which is a framework of a wooden vertical core material and a horizontal core material. Since the base material and the surface material are formed of different materials, and the base material and the surface material are different from each other, there is a problem in that the number of parts is large and management and handling are difficult. In addition, for the attachment of the inner wall arranged between the two pillars of one building unit, only the first and second wall panels that are fixed to the two pillars of the plurality of wall panels are pasted with the surface material. The base material is nailed and fixed to the pillar in the state where it is not present, and then the face material is attached. Therefore, there is a problem that the first and second wall panels and the wall panel to which the face material is attached are necessary, which increases the number of types of wall panels.

An object of the present invention is to provide a mounting structure for a wall panel with a reinforcing rib, which is easy to manage and handle and requires a small number of types.

[0006]

A structure for mounting a wall panel with reinforcing ribs according to the present invention is a structure for mounting a wall panel with reinforcing ribs formed by bending a part of a face material along a cutout groove. Therefore, one end of the reinforcing ribbed wall panel is attached to the building component with a part of the bent portion unfolded, and the other end is folded after the one end is attached. It is characterized in that a part of the bent portion is bent and fixed to a constituent material of another building.

In this mounting structure of the reinforcing rib-attached wall panel, the reinforcing rib-attached wall panel is used as a connecting wall panel that extends between horizontally adjacent building units, and one end of the connecting wall panel is used. Part is attached to the constituent material of one building unit in advance at the factory, and the other end is
Each building unit may be assembled in the field and then fixed to the components of the other building unit. In this case, the connection wall panel may be temporarily fixed to a constituent material of one building unit of an adjacent building unit at a factory in advance and attached to a constituent material of the other building unit on site.

In the present invention, the building material is a pillar,
A state in which a plurality of wall panels with reinforcing ribs are arranged between two pillars, and the first wall panel among the plurality of wall panels with reinforcing ribs is bent at one end. May be attached to one of the columns, and the second wall panel may be attached to the other of the columns with one end having the bent portion unfolded.

In the present invention, the reinforcing ribbed wall panel may be made of gypsum board.

[0010]

In the present invention as described above, since the wall panel with the reinforcing ribs is formed by bending a part of the face material along the notch groove, the number of parts for manufacturing the wall panel is small. This facilitates management and handling.

In this structure for mounting the wall panel with reinforcing ribs, the wall panel with reinforcing ribs is a connecting wall panel, and one end portion of the connecting wall panel is constructed in advance in a factory to construct one building. If it is attached to the material and the other end is to be attached on site to the component of the other building unit, then the connecting wall panel is pre-attached to the component of one building at the factory, The connecting wall panel does not have to be handled as a separate member from the reinforcing ribbed wall panel, which facilitates management and handling.

In the present invention, a plurality of wall panels with reinforcing ribs are arranged between two columns, and the first wall panel of the plurality of wall panels with reinforcing ribs is folded at one end. When the bent portion is attached to one of the pillars and the second wall panel is attached to the other pillar with one end portion of the bent portion being unfolded, the wall panel with reinforcing ribs is used. It can be used as the first and second wall panels, so that only one type of wall panel is required and only a few types are required.

Further, when the wall panel with reinforcing ribs is made of gypsum board, the bending process along the notch groove becomes easy.

[0014]

Embodiments of the present invention will be described below with reference to the drawings. 1 to 4 show a first embodiment of the present invention. In this embodiment, the reinforcing ribbed wall panels 1 of the present invention are juxtaposed in one building unit 2A and are horizontally adjacent to each other. This is a structure in which an inner wall 5 that spans over another building unit 2B and spans two building units 2A and 2B is formed.

Each building unit 2A, 2B has four pillars 20 erected at the four corners, and four upper and lower beams 21 and 22 connecting the upper and lower ends of these pillars 20 to each other. The skeleton 23 is composed of. Such a frame 23
The ceiling surface material 24, the floor surface material 25, the inner wall 5 and the outer wall 6 described above.
(See FIG. 3) and the like are previously attached at the factory, whereby the building units 2A and 2B are formed.

The wall panel 1 has a reinforcing bent portion 1A which is a reinforcing rib formed by bending a part of the face material 10. FIG. 2 shows such a reinforcing folded portion. The unfolded state of the face material 10 for forming the curved portion 1A is shown.

That is, each of the wall panels 1 is formed of a single face material 10, and the face material 10 has paper on both front and back surfaces of a main plate portion 11 made of gypsum, calcium silicate or the like.
It is formed by attaching flexible sheets 12 and 13 made of cloth, synthetic resin or the like. Wall panel 1
Overhanging portions 15 are provided at both ends in the width direction of, and a total of three V-shaped notch grooves 16 are formed in the overhanging portion 15 in the vertical direction. These notched grooves 16 are formed in the sheet 1
The reinforcing bent portion 1A shown in FIG. 1 is formed by bending the protruding portion 15 along the cutout groove 16 from the third side to the vicinity of the seat 12.
The central portion 1E (see FIG. 4) of the bent portion 1A is the seat 1
2 and 13 are fixed by adhesion. Further, the reinforcing bent portion 1A has a planar portion 1B on the inner side thereof.
Mounting portions 1C and 1D that are attached to 8, 29 are provided.

As shown in FIG. 4, each building unit 2A,
The connecting wall panel 1 ′ that extends between the wall panels 1 of 2 </ b> B has the reinforcing bent portion 1 </ b> A that is the reinforcing bent portion 1 </ b> A of the wall panel 1.
In the state where the bent portion 16A of the wall panel 1 '(the cutout groove at the boundary portion between the planar portion 1B and the overhanging portion 15 of the cutout groove 16) is unfolded on the wall panel 1', the pieces are joined by, for example, adhesive bonding or nailing in advance at the factory. It is installed. And the main plate portion 11 '
Are temporarily fixed to the main plate portions 11 of the adjacent wall panels 1 back to back with a tape 18 or the like. Further, the reinforcing bent portion 1A of the wall panel 1 in the adjacent building unit 2B
Next to the above, a receiving member 30 fixed to the ceiling surface member 24, the floor surface member 25, etc. is provided. For example, it is attached by a nail 31.

Next, the procedure for attaching the inner wall 5 of this embodiment will be described. In advance at the factory, in each building unit 2A, 2B,
The plurality of wall panels 1 are arranged in parallel by attaching the mounting portions 1C and 1D to the receiving members 28 and 29 by nailing. Wall panel 1 near pillar 20 of one building unit 2B
Then, the reinforcing bent portion 1A of the wall panel 1 and the reinforcing bent portion 1A of the connection panel 1 ′ are joined by an adhesive or the like,
Further, the main plate portion 11 ′ of the connecting panel 1 ′ is temporarily fixed to the main plate portion 11 of the adjacent wall panel 1 back to back with the tape 18 or the like. In the adjacent building unit 2A,
In the factory, a plurality of wall panels 1 are installed side by side in the same manner as described above.

Next, after arranging the building units 2A and 2B at predetermined positions on site, the main plate portion 11 'of the connecting panel 1'of the building unit 2B is released from the temporarily fixed state by peeling off the tape 18 or the like. The main plate portion 11 ′ is opened to the wall panel 1 side of the adjacent building unit 2 </ b> A, the end portion 1 </ b> F of the main plate portion 11 ′ is brought into contact with the receiving member 30, and the nail 31 is struck and attached.

According to this embodiment as described above, the following effects can be obtained. That is, since the wall panel 1 and the connecting panel 1'are formed by bending a part of the face material 10 made of gypsum board, they can be formed by one member, which facilitates management and handling. Becomes The reinforcing bent portion 1A of the wall panel 1 can be formed by bending a part of the face material 10 made of gypsum board along the cutout groove 16, and thus the production is easy.

FIG. 5 shows a second embodiment of the present invention. In this embodiment, the plurality of wall panels 1 are arranged side by side in one building unit 2C, thereby forming an inner wall 5 '. That is, the first of the wall panels 1
The wall panel 1a of the second wall panel 1a
b is fixed to the other pillar 20 ″, and the remaining wall panel 1 is sequentially arranged between the two pillars 20 ′ and 20 ″ of the building unit 2C, whereby the inner wall 5 ′ is formed. It

The attachment of the first wall panel 1a is performed by attaching the main plate portion 11 of the wall panel 1a along the bent portion 16A.
Reinforcement bent portion 1A in the unfolded state as shown by the phantom line
Is fixed to one of the columns 20 'by nailing. After this, an adhesive is applied to the bent portion 16A and the main plate portion 11
To restore the bent portion for reinforcement 1A and the main plate portion 11 and to fix the upper and lower portions 1C, 1D of the wall panel 1a to the receiving members 28, 29 to fix the wall panel 1a. .

Next, the second panel, the third panel, and the wall panel 1 in this order.
To place. The second wall panel 1b is attached to the wall panel 1 in the same manner as the first wall panel 1a described above.
In a state where the main plate portion 11 of b is expanded along the bent portion 16A, the reinforcing bent portion 1A of the wall panel 1b is nailed and fixed to the other column 20 ″. After this, the bent portion 16
While applying the adhesive to A, the main plate portion 11 is returned to the original position to join the reinforcing bent portion 1A and the main plate portion 11 to each other.
The side wall of the reinforcing bent portion 1A on the first wall panel 1a side of the wall panel 1b and the side surface of the reinforcing bent portion 1A of the adjacent wall panel 1 are brought into close contact with each other.
The upper and lower portions 1C and 1D of b are nailed to the receiving members 28 and 29 to fix the wall panel 1b.

In this embodiment, in addition to the effects similar to those described above, when the first wall panel 1a and the second wall panel 1b are attached, the nails are unfolded along the bent portions 16A. Since they can be attached by striking, the wall panels 1a and 1b and the wall panel 1 are
The shape can be the same, which has the effect of requiring only one type of wall panel. In this embodiment, the same reference numerals are given to the same structures and the same members as those in the above-mentioned embodiment, and detailed description thereof will be omitted or simplified.

The present invention is not limited to the above-mentioned embodiments, but includes the following modifications as long as the object of the present invention can be achieved. For example, in the first embodiment, the plurality of wall panels 1 are connected to the building unit 2
Although the inner walls 5 are formed by arranging them side by side in the width direction of A and 2B, the present invention is not limited to this, and a plurality of wall panels 1 may be used as building units 2A and 2B.
You may arrange in parallel in the longitudinal direction of.

Further, in the first embodiment, the connecting wall panel 1'has the reinforcing bent portion 1A formed only on one side thereof, but the invention is not limited to this, and the normal wall panel 1 may be used. Similarly, you may use the wall panel for a connection in which the bending part 1A for reinforcement was formed in the both sides. In this case, another building unit 2A
The side receiving member 30 is not provided, and the side surface of the reinforcing bent portion is in close contact with the side surface of the reinforcing bent portion 1A of the wall panel 1 of the building unit 2A by, for example, adhesion, and the upper and lower portions of the connecting wall panel are connected. May be attached to a receiving material similar to the receiving materials 28 and 29. In this way, since wall panels similar to the wall panels arranged in parallel can be used for connection, there is an effect that the number of types of wall panels can be reduced.

[0028]

As described above, according to the mounting structure of the reinforcing rib-attached wall panel of the present invention, the reinforcing rib-attached wall panel is constructed by bending a part of the face material along the notch groove. Since it is formed, the wall panel can be manufactured with a small number of parts, which facilitates management and handling.

A plurality of reinforcing ribbed wall panels are arranged between the two columns, and one of the plurality of reinforcing ribbed wall panels is bent at one end. Is attached to one of the columns in the expanded state, and the second wall panel is attached to the other of the columns in the state in which the bent portion of one end portion is expanded.
It can be used as a wall panel for two, which allows only one type of wall panel and fewer types.

[Brief description of drawings]

FIG. 1 is a perspective view showing a wall panel with reinforcing ribs provided between two building units according to the first embodiment of the present invention.

FIG. 2 is a perspective view showing a developed state of the wall panel with reinforcing ribs of the present embodiment.

FIG. 3 is a cross-sectional view showing a mounted state of the reinforcing ribbed wall panel of the present embodiment.

FIG. 4 is a cross-sectional view showing a main part of this embodiment.

FIG. 5 is a sectional view showing a main part of a second embodiment of the present invention.

[Explanation of symbols]

 1 Wall panel with ribs for reinforcement 1'Wall panel for connection 1A Bent portion for reinforcement 2A, 2B Building unit 5 Inner wall 10 Face material 16A Bent portion 20 Pillars

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI Technical display location E04B 2/56 611 E04B 2/56 611M 622 622C 631 631B 631C

Claims (5)

[Claims] 1. A mounting structure for a wall panel with reinforcing ribs formed by bending a part of a face material along a notch groove, wherein one end of the wall panel with reinforcing ribs is bent. Part of the part is expanded and attached to the building material, and the other end is fixed to the other building material by bending a part of the bent part after attaching the one end. A structure for mounting a wall panel with a reinforcing rib, which is characterized in that: 2. The structure for mounting a reinforcing ribbed wall panel according to claim 1, wherein the reinforcing ribbed wall panel is a connecting wall panel extending between horizontally adjacent building units, The one end of the connecting wall panel is previously attached to a constituent material of one building unit in a factory, and the other end is the other building unit after the building units are assembled on site. A structure for mounting a wall panel with a reinforcing rib, characterized in that it is fixed to the component material of. 3. The reinforcing rib-attached wall panel mounting structure according to claim 2, wherein the connecting wall panel is temporarily fixed to a constituent material of the one building unit of an adjacent building unit in advance in a factory, A structure for mounting a wall panel with a reinforcing rib, which is mounted on the construction material of the other building unit on site. 4. The mounting structure for a wall panel with reinforcing ribs according to claim 1, wherein the constituent material of the building is a pillar,
A plurality of the reinforcing ribbed wall panels are arranged between the two pillars, and a first wall panel of the plurality of reinforcing ribbed wall panels has one end portion having the bent portion. A wall with a reinforcing rib, characterized in that it is attached to the one pillar in an expanded state, and the second wall panel is attached to the other pillar in an expanded state of the bent portion at one end. Panel mounting structure. 5. The reinforcing rib-attached wall panel mounting structure according to claim 1, wherein the reinforcing rib-attached wall panel is made of gypsum board. Mounting structure.