JPH0617937Y2 - Wall board mounting structure - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a wall plate mounting structure for mounting a wall plate on a base structure while forming joints in a building such as a house.

[Conventional technology]

Conventionally, when attaching an outer wall plate to a base structure, as shown in FIG. 3, base columns A and A such as C-shaped steel are made to face each other in parallel at the attachment points, and these base columns A and A are erected in parallel. The wall plates B and B to be joined to each other were fastened with screws C and C, and the sealing material D was filled so that the vertical joints were located between the base pillars A and A, and the joints were treated.

[Problems of conventional technology]

However, in the above structure, it is necessary to accurately correspond the span interval of the base support pillars to the wall board length, so that it is necessary to allocate the wall boards according to the base structure, and the support pillars are separated by a fixed joint interval. There was a drawback that the construction of standing upright in pairs was very troublesome.

[Problems to be solved by the device]

In view of the above problems, the present invention has been made for the purpose of providing a wall plate mounting structure that facilitates the foundation work of columns and the like, and that can secure a sufficient end-striking dimension of the wall plate on the foundation side. is there.

[Technology that has solved the problem]

That is, in the wall plate mounting structure of the present invention, the substrate is mounted on the side surface of the pillar to which the wall board is fixed, with the end portion extending from the surface of the pillar within the range of the thickness of the wall board, A "U" -shaped folded portion that forms a joint width between the wall plates to be connected is formed at the extended end of the substrate, and the other end of the "U" -shaped folded portion is connected to the other end. The extending portion along the back surface of the wall plate is integrally folded and formed, and one wall plate end to be connected to the side surface of the U-shaped folded portion of the substrate extended from the side surface of the supporting pillar to the surface of the supporting pillar is The other side wall of the “U” -shaped folded-back portion is abutted with the other wall plate end portion to be connected by abutting the back surface to the extending portion, and the space between the abutted wall plates is abutted. A joint filler is filled in the joint formed by the outer surface of the "U" -shaped folded portion. And it is characterized in and.

〔Example〕

 An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a cross-sectional view of an embodiment of the present invention, and FIG. 2 is a plan view of a vertical joint forming member used in the embodiment shown in FIG.

The mounting structure of the wall plate of this invention is such that the substrate 1A has the end portion 1B on the side surface A'of the pillar A to which the wall plate B is fixed on the surface A1 within the range of the thickness t of the wall plate B from the pillar surface A1. The base plate 1A is extended and attached, and at the extension end 1B of the base plate 1A, a "U" -shaped folded-back portion 1C that forms a joint width h between the wall plates B and B'to be connected is formed. At the other end 1D 'of the "U" -shaped folded portion 1C, an extension portion 1D along the back surface of another wall plate B'to be connected is integrally folded and formed, and from the column side surface A'to the column surface A1. The end portion of one wall plate B to be connected is butted to the side surface of the “U” -shaped folded-back portion 1C of the extended substrate 1A, and the “U” -shaped folded-back portion 1 is formed.
On the other side face of C, the other wall plate B'end to be connected by abutting the back surface to the extending portion 1D is butted, and between the butted wall plates B and B'and the above A joint filler 2 is filled in the joint portion formed by the outer surface of the character-shaped folded portion 1C.

The substrate 1A is formed by bending a rust-prevented metal plate, and serves as a backup material for the joint filler 2 on the outer surface of the "U" -shaped folded-back portion 1C that forms the joint width. A band 5 made of synthetic resin such as foamed polyethylene having an appropriate thickness is attached.

Further, the substrate 1A is a long member having a length substantially the same as that of the pillar A, and is fixed to the side surface A'of the pillar A by screws 7 in the portion of the board 1A and the wall plates B and B'to be joined. Are fastened with screws 9 and 9, respectively.

Reference numeral 3 in FIG. 1 is a waterproof sheet.

[Action]

To implement the wall plate mounting structure of the present invention, the substrate 1A is fixed to the side surface of the column A, the wall plates B and B'to be connected to the extending portions are butted and joined, and the filler 2 is attached to the joint portion.
To fill.

In this case, even if only one pillar is used, the wall plate B is fastened on the one hand while securing a sufficient end-to-end dimension of the screw 9 on the surface A1 of the pillar A, and on the other hand, the wall board B'is connected to the connecting piece 1D.
It can be fastened with screws 9.

Therefore, it is possible to create vertical joints between the wall plates B and B ′ without any obstacle by the substrate 1A while using only one base pillar A.

〔effect〕

As described above, according to the present invention, wall plates are joined together without the need for a pair of columns as in the conventional case,
Moreover, it is possible to join wall plates and form vertical joints with only one pillar without making vertical joints, and it is possible to absorb the discrepancy between the base spacing and wall length, so that the This has the effect of facilitating the layout or the wall board layout, and the ease of design and construction.

[Brief description of drawings]

1 is a cross-sectional view of an embodiment of the present invention, FIG. 2 is a plan view of a substrate, and FIG. 3 is a cross-sectional view of a conventional wall plate mounting structure.

Claims (1)

[Scope of utility model registration request] 1. A substrate is attached to a side surface of a pillar to which a wall plate is fixed, the end portion of which is extended from the surface of the pillar within the range of the thickness of the wall plate, and the extended end of the substrate. Is formed with a "U" -shaped folded-back portion that forms a joint width between the wall plates to be connected, and the other end of the "U" -shaped folded-back portion is along the back surface of another wall plate to be connected. The extending portion is integrally folded and formed, and one wall plate end to be connected to the “U” -shaped folded portion side surface of the substrate extended from the side surface of the strut to the surface of the strut is butted, and The other side surface of the folded-back portion is abutted with the other wall plate end to be connected by contacting the back surface with the extending portion, and between the abutted wall plates and the U-shaped portion. A joint portion formed by the outer surface of the folded portion and a joint filler is filled in the joint portion. With structure.