JPH11247331A - Partition wall and wall structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a partition wall panel easy to extend one hand of a steel square and inexpensive in a manufacturing cost by using a common sash bar material. SOLUTION: A rectangular frame body 9 vertically and horizontally forming to assemble sash bar materials 2-5 and long plate materials 10-13, 10A-13A are stuck on the obverse and reverse of the rectangular frame body 9 along the longitudinal direction of the respective sash bar materials 2-5. In this case, strength can be increased as compared with the conventional partition wall panel comprising the sash bar material. The conventional wall panel can be used for the sash bar materials 2-5, the end material of face material produced at the time of molding the conventional wall panel can be used for the long plate materials 10-13, and a partition wall panel 1 can be manufactured at an inexpensive cost.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a partition wall panel comprising vertical and horizontal crosspieces.

[0002]

2. Description of the Related Art In the construction of a prefabricated building using wood panels, the building site requires an operation of joining various panels such as a wall panel, a floor panel, and a roof panel while assembling them together. By the way, as a wall panel used in such a prefabricated building, for example, JP-A-7-34568
There is a partition wall panel different from a wall panel used for a load-bearing wall, such as a lattice panel described in Japanese Unexamined Patent Publication (Kokai) Publication.

[0003] The lattice panel in this publication does not particularly require strength as a load-bearing wall due to its properties as a partition wall panel. Therefore, the lattice panel is composed of at least vertical and horizontal crosspieces forming a rectangular frame portion. This is a structure in which no face material is provided. The wall panels used as load-bearing walls are:
The crosspieces are assembled vertically and horizontally in a rectangular frame shape, and face materials are attached to the front and back surfaces of the crosspieces assembled in the rectangular frame shape. In some cases, the lattice panel has a side end surface joined to a side end surface of the wall panel as the load-bearing wall to form an inner wall together with the panel as the load-bearing wall. Has the same thickness as the thickness of the wall panel as the bearing wall to which the face material is attached.

[0004]

The structure of the lattice panel as the partition wall panel disclosed in Japanese Patent Application Laid-Open No. 7-34568 is a rectangular frame in which crosspieces are assembled vertically and horizontally. The right angles of the four corners of the rectangular frame may be shifted. That is, in the configuration of the lattice panel, the rectangular hand (right angle) of the rectangular frame is difficult to appear. Further, when producing the lattice panel, for the reasons described above, it is necessary to use a crosspiece dedicated to the lattice panel,
In addition to the production costs of other panels used in prefabrication, the costs are extra.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a partition wall panel in which a rectangular hand can be easily obtained and whose manufacturing cost is low by using a common beam. is there.

[0006]

In order to solve the above-mentioned problems, the invention according to claim 1 is, for example, as shown in FIG. 1, a crosspiece 2-5 is assembled vertically and horizontally to form a rectangular shape. A frame 9 is formed, and at least one of the front and back surfaces of the rectangular frame 9, a long plate 10 to 13 is attached to the crosspiece along a longitudinal direction of the crosspiece. Is what it is.

In the partition wall panel according to the first aspect, at least one of the front and back surfaces of a rectangular frame body 9 composed of vertical and horizontal crosspieces 2 to 5 is provided with the long plate material 10 to 10. 1
Since 3 is attached, the strength can be increased as compared with the conventional partition wall panel made of crosspieces. For example,
When the crosspiece is made of white wood and a rectangular frame is formed of this white wood, along the longitudinal direction of the white wood constituting the frame,
If a long plate is attached, the strength of the frame body is increased.
If the long plate members 10 to 13 and 10A to 13A are attached to both the front and back surfaces of the rectangular frame 9, the strength can be further increased. Further, since the long plate members 10 to 13 are attached to the cross members 2 to 5 along the longitudinal direction of the cross members 2 to 5, the cross members 3
When an opening is provided inside the rectangular frame body 9 constituted by
Wiring inside the wall is easy.

Further, for example, when used as a wall in a prefabricated building together with a wall panel formed by attaching face materials such as plywood to both sides of a rectangular frame composed of vertical and horizontal crosspieces, a wall panel as a bearing wall is provided. A partition wall panel can be manufactured by using a similar crosspiece, or by using a surplus of the surplus surface material as a long plate material when the wall panel as the bearing wall is formed. Thus, unlike the conventional partition wall panel, there is no need to produce a member dedicated to the partition wall panel, and the manufacturing cost of the partition wall panel 1 can be reduced.

Here, specifically, the rectangular frame 9
Is only required to be assembled in a rectangular shape with the crosspiece,
As in claim 2, vertical and horizontal crosspieces may be provided inside the rectangular frame. The elongated member may have any configuration as long as it is attached to the crosspiece along the longitudinal direction of the crosspiece. For example, the width of the long plate is preferably substantially the same as the width of the crosspiece to be attached, or wider than the width of the crosspiece. In this way, a long plate material whose width is wider than the width of the crosspiece,
When a partition wall panel is configured by attaching to a rectangular frame made of crosspieces, when a gypsum board is stuck on both sides of the front and back surfaces to form an inner wall, a shelf or the like is provided on one surface of the partition wall panel. In the case where the shelf is provided, the shelf can be fixed at a wide portion in a long plate material, and the shelf can be easily attached to the inner wall as compared with the case where the shelf is fixed to a gypsum board.

According to a second aspect of the present invention, in the partition wall panel according to the first aspect, for example, as shown in FIG.
Crosspieces 14 to 16 for reinforcing the rectangular frame 9 are vertically and horizontally assembled inside the rectangular frame 9.

Specifically, the crosspieces 14 to 16 for reinforcing the rectangular frame 9 are substantially the same as the crosspieces 2 to 5 constituting the rectangular frame 9 except for the length. It is desirable to use the above member. Thereby, the front and back surfaces of the rectangular frame can be formed flush, and a long plate material can be easily attached.

In the partition wall panel according to the second aspect, the same effect as that of the first aspect can be obtained, and the frame body 9 is reinforced from inside the rectangular frame body 9. And the strength of the rectangular frame 9 can be further increased.

[0013] The invention according to claim 3 is the invention according to claim 1 or 2.
In the partition wall panel described above, for example, as shown in FIG. 1, the long plate members 10, 11 are composed of the vertical cross members 4, 5 constituting the rectangular frame 9, and the vertical cross members 4, 5. , 5 are attached to the crosspieces 2 and 3 joined to each other.

According to a third aspect of the present invention, in the partition wall panel, the long plates 10 and 11 are formed of the rectangular frame 9.
And the horizontal bars 2 and 3 joined to the vertical bars 4 and 5, respectively, so that the four corners of the rectangular frame 9 are The long plate 1
The state is reinforced by 0,11. Therefore, the vertical crosspieces 4 and 5 and the horizontal crosspieces 2 and 3 constituting the rectangular frame 9 are provided.
There is no deviation of the right angle formed by the connection with the metal. In other words, the rectangular hand of the rectangular frame 9 is easy to come out.

According to a fourth aspect of the present invention, in the partition wall panel according to the third aspect, for example, as shown in FIG. At the upper and lower ends 4a, 5a, 4b and 5b of the vertical bars 4 and 5, the horizontal bars 2 and 3 are respectively attached to the side surfaces 4c and 5c of the left and right vertical bars 4 and 5 at both ends 2a, 2b and 3a. 3b
Are joined in a state where they are pressed against each other,
The long plate materials 10, 11 attached along
Are attached to the vertical rails 4 and 5 joined to the horizontal rails 2 and 3, respectively.

In the partition wall panel according to the fourth aspect, the same effect as the invention according to the third aspect can be obtained, and the upper and lower ends of the vertical crosspieces 4, 5 arranged opposite to each other. 4a, 5a, 4b, and 5b, the horizontal rails 2 and 3 respectively correspond to the side surfaces 4 of the left and right vertical rails 4 and 5.
Both ends 2a, 2b, 3a, 3b are abutted against the ends c, 5c, and the long plates 10, 11 are attached to the left and right vertical bars 4, 5 and the horizontal bars 2, 3. In the upper and lower frame portions of the rectangular frame body 9,
The long plate 10 (11) is attached to at least three members such as the left and right vertical bars 4 and 5 and the horizontal bar 2 (3), and the strength of the rectangular frame 9 is reduced. Can be raised more.

According to a fifth aspect of the present invention, for example, as shown in FIG. 3, at least one side end face of the partition wall panel according to any one of the first to fourth aspects is joined to the side end face of the load-bearing wall. The load-bearing wall 64 is attached to at least one of a rectangular frame formed by assembling crosspieces vertically and horizontally and front and back surfaces of the rectangular frame. Side panel 64 comprising a panel 64 having
a, 1a, said partition wall panel 1 joined together
And the front and back surfaces of the panel 64 are substantially flush with each other.

In the wall structure according to the fifth aspect, when the partition wall panel 1 is formed with a crosspiece constituting a panel 64 as a load-bearing wall which is joined between side end surfaces, and when the panel 64 is formed, It can be made from the offcuts of the resulting face material,
No production costs.

[0019]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a partition wall panel according to the present invention will be described below with reference to FIGS.

First, FIG. 1 is a view showing a partition wall panel as an example to which the present invention is applied, (a) is a front view,
FIG. 2B is a plan sectional view of a vertical crosspiece portion constituting the partition wall panel in FIG. 2A, and FIG. 2 is a perspective view of the partition wall panel with a long plate removed from one surface.

As shown in FIGS. 1 and 2, a partition wall panel 1 according to an embodiment of the present invention includes a rectangular frame 9 formed by assembling bars 2 to 5 vertically and horizontally. Elongate plate members 10 to 13 (hereinafter, respectively, are individually attached to the front and back surfaces of the rectangular frame body 9 along the longitudinal direction of the respective bar members 2 to 5. Board material 10,1
1, referred to as long plate materials 12 and 13 for vertical beam members. ), 10
A to 13A. Here, each long plate material 1
Each of 0 to 16 and 10A to 16A is formed to have a width larger than the width of the crosspiece to be attached.

The rectangular frame 9 is composed of vertical rails 4 and 5 arranged opposite to each other, and horizontal rails 2 provided between the upper ends and lower ends of the vertical rails 4 and 5, respectively. , 3. As shown in FIG. 2, the horizontal rails 2 are formed such that, at the upper end portions 4a, 5a of the vertical rails 4, 5 arranged opposite to each other, both ends 2a, 2b are connected to the side surfaces of the left and right vertical rails 4, 5. 4
c, 5c.
Further, the horizontal rail 3 is disposed at the lower ends 4b, 5b of the vertical rails 4, 5 with both ends 3a, 3b abutting against the side surfaces 4c, 5c of the left and right vertical rails 4, 5, respectively. ing. In other words, at the joints between the vertical bars 8, 9 and the horizontal bars 2, 3 which form the corners of the frame 9, the bars are connected in a vertically winning state. The long plates 10 to 13 adhered to the surface of the frame 9 are attached to the corresponding bars 2 to 5, respectively, along the longitudinal direction of the bars 2 to 5. is there.

At the connecting portions of the vertical and horizontal rails 2 to 5 constituting the frame 9, horizontal rails 2 and 3 are bonded to the horizontal rails 2 and 3 along the longitudinal direction of the horizontal rails 2 and 3, respectively. End portions 10a, 10b, 11a, 1 of long plate materials 10, 11 for materials
1b is attached to the vertical bars 4 and 5 to which the horizontal bars 2 and 3 are respectively connected. The long plates 12 and 13 for the vertical rails are respectively provided by the long plates 10 and 11 for the horizontal rails attached to the horizontal bars 2 and 3 constituting the upper and lower frames of the frame 9. On the side portions, respective end portions 10a, 10b, 1
It is attached to the crosspieces 4 and 5 with the 1a and 11b protruding. That is, the long plate materials 10 to 13 are attached in a state of horizontal winning.

As described above, in the upper and lower frame portions of the rectangular frame 9, the long plate members 10 and 11 for the horizontal rails are the left and right vertical rails 4 and 5 and the horizontal rails 2 (or 3). The rectangular frame 9 is attached over three members.
Can be further increased in strength. In addition, the rectangular frame 9
To the horizontal rails 2 and 3 and the vertical rails 4 and 5 to which the horizontal rails 2 and 3 are joined.
Are attached across the horizontal crosspieces 2 and 3 and the vertical crosspieces 4 and 5. Even when external force is applied to the partition wall panel 1, the right angles of the four corners of the partition wall panel 1 are set. There is no deviation.

In the inside of the frame 9, a reinforcing vertical bar 6 for reinforcing the rectangular frame 9 is provided.
Are arranged in parallel with the vertical bars 4 and 5 constituting the left and right frames and between the horizontal bars 2 and 3 constituting the upper and lower frames of the rectangular frame 9. A frame 9 is provided between the side surfaces of the reinforcing vertical bar 6 and the left and right vertical bars 4 and 5 of the reinforcing vertical bar 6 on the upper portion of the reinforcing vertical bar 6. Are erected. The reinforcing vertical and horizontal crosspieces 6, 7, 8 strengthen the frame 9 by reinforcing the frame 9 from the inside of the rectangular frame 9.

The vertical reinforcing bar 6 and the horizontal reinforcing bars 7, 8
In addition, along the longitudinal direction of the reinforcing bars 6, 7, 8 respectively, long plate materials 14 to 16, 14 from the front and back sides of the frame 9
A to 16A are adhered. In addition, the long board | plate materials 10A- attached to the crosspieces 2-8 from the back surface side of the frame 9
16A is attached to the vertical and horizontal crosspieces 2 to 8 in the same configuration as the long plate materials 10 to 16, and the description is omitted.

The partition wall panel 1 constructed as described above
According to this, the vertical and horizontal crosspieces 2 to 5 that roughly constitute the frame 9 are assembled in a vertical manner, and the long plate materials 10 to 13 are horizontally assembled in the frame 9 assembled in the vertical manner. Since they are bonded, the bar materials 2 to 5 assembled vertically and horizontally to form the frame body 9 are reinforced by long plate materials from the front and back surfaces,
Rather than a partition wall panel composed of only the crosspieces 2 to 8,
The strength is increased, and the strength as a partition wall panel can be improved.

Further, since an opening is formed inside the partition wall panel 1, wiring inside the partition wall panel 1 can be easily performed. Further, as shown in the figure, the long plate members 10 and 11 for the horizontal rails attached along the horizontal rails 2 and 3 are formed in a rectangular shape when viewed from the front as shown in FIG. At each end 10a, 10b, 11a, 11b of each of the long plate materials 10, 11, vertical beam members 4, 5 are provided.
Wall panel 1 for partitioning
The strength of the partition wall panel 1 can be further improved, and when the partition wall panel 1 is manufactured, the partition wall panel 1
It is a measure of the right angles of the four corners.

Next, a case where the partition wall panel 1 constructed as described above is used in a house will be described with reference to FIG. FIG. 3 is a partial plan view of a house using the partition wall panel 1 according to the embodiment of the present invention. The house 50 in this embodiment is assumed to be a house constructed with a wooden prefabricated building.

In the house 50 shown in FIG. 3, 51 is a bathroom, 52 is a toilet communicating with the bathroom 51, 53 is a toilet placed adjacent to the south side of the bathroom, 54 is a room, and 55 is a toilet 52 It is a corridor that can go to and the toilet 53. A corridor 55 is arranged adjacent to the east side of the toilet 53, and a room 54 extending to both spaces is arranged adjacent to the toilet 53 and the south side of the corridor 55. In such a house 50, the bathroom 51 and the lavatory 52 are separated by a load-bearing wall 61, and the load-bearing wall 61 is provided with an opening 62 for communicating both spaces. The bathroom 51 and the toilet 53, and the toilet 53 and the room 54 are also partitioned by load-bearing walls 63 and 64, respectively. These load-bearing walls 61, 63 to 65 are formed by attaching face materials such as plywood on both front and back surfaces of a frame formed by assembling a crosspiece in a rectangular frame shape, and auxiliary crosspieces are vertically and horizontally provided as necessary in the frame. It consists of assembled panels. (Not shown)

The room 54 and the corridor 55 are joined to the load-bearing wall 64 to form the wall structure 100 together with the load-bearing wall 64 in the present embodiment.
Is divided by The partition wall panel 1A
Is formed in the same configuration as the partition wall panel 1. The partition wall panel 1 is installed with one side end surface 1a joined to the side end surface 64a of the load-bearing wall 64.
Further, the other side end surface 1b of the partition wall panel 1
A load-bearing wall 6 which is spaced to the east side of the load-bearing wall 64 and is arranged in a direction perpendicular to the extending direction of the load-bearing wall 64 and serves as an inner wall.
5, a partition wall panel 1A is disposed with both end surfaces 1c and 1d joined to each other. In particular, the side end face 1d of the partition wall panel 1A has a bearing wall 6
5 and is joined to the side wall 65a of the fifth wall 5a, and the partition wall panel 1A is arranged in a direction perpendicular to the load-bearing wall 65.

The partition wall panels 1.1A are arranged so as to be flush with the surface of the load-bearing wall 64 on the room side. Since the partition wall panels 1 and 1A are arranged in this manner, prefabrication is performed at a lower cost than in the case where a load-bearing wall is used instead of the partition wall that partitions the corridor 55 and the room 54 in the house 50. You can do it.

In the present embodiment, the partition wall panels 1, 1
Load-bearing walls 61, 63 to constitute a house 50 to which 1A is applied.
Since 65 is constituted by a panel, the partition wall panel 1 can be manufactured by applying a crosspiece of a wall panel used as a bearing wall and a long plate material. In other words, without making a new crosspiece exclusively for the partition wall panels 1 and 1A,
The partition wall panels 1, 1A can be manufactured. This makes it possible to manufacture a partition wall panel which does not require much more manufacturing cost than a lattice panel which is a conventional partition wall panel including only crosspieces. In addition, if long pieces of panel materials, which are load-bearing walls, are used as the long plates 10 to 16 used for the partition wall panel 1 of the present embodiment, the cost is lower. In this case, like the wall structure 100, the partition wall panel 1 is
Are joined to each other, the thickness of each of them is formed to be substantially the same, so that the front and back surfaces of the panel as the load-bearing wall and the front and back surfaces of the adjacent partition wall panel 1 are necessarily flush with each other, and the gypsum boarding is performed. Is preferred.

In the above embodiment, the partition wall panel 1 is mainly described as being joined so as to be flush with the load-bearing wall. However, the present invention is not limited to this, and functions as a partition. It may be provided in any way as long as it is arranged as follows. For example, the joining of the partition wall panel to the load-bearing wall may be performed in any form, and although not shown, the front and back surfaces are joined to the joint portion of the load-bearing wall that is joined flush. The partition wall panels may be joined by abutting the side end faces of the partition wall panels in a direction orthogonal to the extending direction of the load-bearing walls. In this case, the same effect as the above-described partition wall panels 1 and 1A can be obtained by using the same crosspiece as the crosspiece constituting the partition wall panel as the crosspiece constituting the load-bearing wall. Further, in the above-described embodiment, the description has been given by applying the present invention to a house constructed by prefabricated building. However, the present invention is not limited to this. Also applicable to

[0035]

As described above, according to the partition wall panel according to the first aspect of the present invention, at least one of the front and back surfaces of the rectangular frame composed of vertical and horizontal crosspieces has the long side. Since the long plate material is attached, the strength can be increased as compared with the conventional partition wall panel made of the crosspiece, and the long plate material is attached to both the front and back surfaces of the rectangular frame. If it is, the strength as a one-layer partition wall panel can be increased. Further, since the long plate material is attached to the beam along the longitudinal direction of the beam, an opening is provided inside the rectangular frame formed by the beam. When installed as a wall, wiring inside the wall is easy.

According to the partition wall panel according to the second aspect of the invention, the same effect as the first aspect of the invention can be obtained, and the frame body is reinforced from the inside of the rectangular frame body. And the strength of the rectangular frame can be further increased.

According to the partition wall panel according to the third aspect of the present invention, the long plate member is connected to the vertical bar constituting the rectangular frame and the vertical bar. Since it is attached across the horizontal beam, the four corners of the rectangular frame are reinforced by the long plate, and the vertical beam and the horizontal beam are joined and formed. The right angle does not shift. In other words, the rectangular hand of the rectangular frame is easy to come out.

According to the partition wall panel according to the fourth aspect of the present invention, the same effect as that of the third aspect of the invention can be obtained, and at the upper and lower ends of the vertical bar members opposed to each other. , Each of the horizontal crosspieces is coupled with both ends thereof abutting on respective side surfaces of the left and right vertical crosspieces,
Since the long plate is attached to the left and right vertical bars and the horizontal bars, the long plate is connected to the left and right vertical bars and the horizontal bars in the upper and lower frame portions of the rectangular frame. The rectangular frame body is attached to at least three members such as members, so that the strength of the rectangular frame can be further increased.

According to the wall structure according to the fifth aspect of the present invention, the partition wall panel is formed at the time of forming the panel with a crosspiece constituting a panel as a load-bearing wall joined between side end faces. It can be manufactured from the offcuts of the face material,
No production costs.

[Brief description of the drawings]

1A and 1B are diagrams illustrating a partition wall panel as an example to which the present invention is applied, wherein FIG. 1A is a front view, and FIG. 1B is a vertical cross section of a vertical wall member constituting the partition wall panel in FIG. It is a plane sectional view.

FIG. 2 is a perspective view of a partition wall panel with a long plate removed from one surface.

FIG. 3 is a partial plan view of a house using a partition wall panel according to the embodiment of the present invention.

[Explanation of symbols]

1, 1A Partition wall panel 1a, 1b Side end face of partition wall panel 2, 3 Horizontal rail 4, 5 Vertical rail 4c, 5c Side of vertical rail 6, 7, 8 Auxiliary rail 9 Rectangular frame Body 10,11 Long plate for horizontal beam 10a, 10b, 11a, 11b End of long plate for horizontal beam 12,13 Long plate for vertical beam 50 House 64 Load-bearing wall 64a Side wall of load-bearing wall 100 Wall structure

Claims (5)

[Claims] 1. A crosspiece is assembled vertically and horizontally to form a rectangular frame, and at least one of the front and back surfaces of the rectangular frame, the crosspiece, and the crosspiece A long wall member is attached along a longitudinal direction of the partition wall panel. 2. The partition wall panel according to claim 1, wherein crosspieces for reinforcing said rectangular frame are vertically and horizontally assembled inside said rectangular frame. 3. The elongate plate member is attached across a vertical bar constituting the rectangular frame and the horizontal bar joined to the vertical bar. The partition wall panel according to claim 1 or 2, wherein: 4. In the rectangular frame body, at the upper and lower ends of the vertical crosspieces arranged opposite to each other, the horizontal crosspieces respectively abut both ends against the respective side surfaces of the left and right vertical crosspieces. Characterized in that both ends of the long plate material attached along the horizontal beam are attached to the vertical beam joined to the horizontal beam. The partition wall panel according to claim 3, wherein 5. A wall structure formed by joining at least one side end face of the partition wall panel according to any one of claims 1 to 4 to a side end face of a load-bearing wall, wherein the load-bearing wall comprises: It consists of a panel having a rectangular frame formed by assembling crosspieces vertically and horizontally, and a panel attached to at least one of the front and back surfaces of the rectangular frame, and joined by side end surfaces The front and back surfaces of the partition wall panel and the front and back surfaces of the panel are flush with each other.