JPH0712498Y2 - Exterior material mounting structure - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building exterior material mounting structure.

[0002]

2. Description of the Related Art As shown in FIG. 4, in a conventional exterior material mounting structure 101, a beam 102 is welded to an exterior material mounting bracket 103 which is an angle, and a tapping screw 104 or a hook bolt (not shown) is used to remove the ALC from the ALC. The exterior material 105 is fixed.

[0003]

The exterior material mounting structure 101 of the conventional example has a mounting bracket 10 for mounting the exterior material 105.
Since the welding of 3 is required, the construction is complicated. Moreover,
Since the once-welded mounting bracket 103 cannot be repositioned, it is difficult to adjust the forward / backward movement of the exterior material. An object of the present invention is to provide an exterior material mounting structure that is easy to construct and that allows the exterior material to be adjusted forward and backward.

[0004]

According to the exterior material mounting structure of the present invention, a pair of L-shaped metal members in a vertical posture are mounted on the outdoor surface of the web of beams at intervals. Both end plates of the box-shaped metal product are bolted to a pair of L-shaped metal products and the exterior material is fixed to the outdoor surface of the box-shaped metal product. The bolt insertion hole of the L-shaped metal object is a horizontally long hole.

[0005]

The exterior material mounting structure of the present invention comprises an L-shaped metal object fixed to the beam by bolts and nuts, and a box-shaped metal object fixed by the bolts inserted in the bolt insertion holes which are laterally elongated holes of the L-shaped metal object. Since the exterior material is attached to the beam via the exterior material, the exterior material can be easily attached and installed and the exterior material can be adjusted forward and backward.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An exterior material mounting structure 1 according to an embodiment of the present invention will be described with reference to FIGS. The exterior material mounting structure 1 includes a pair of Ls in a vertical posture on the outdoor surface of the web 2b of the beam 2.
Both ends of the box-shaped metal piece 4 are attached by mounting the metal piece 3 at intervals.
B is fixed to a pair of L-shaped hardware 3 with bolts 6, and box-shaped hardware 4
The exterior material 5 is fixed to the outdoor surface of.

The L-shaped metal piece 3 is obtained by cutting an angle into an appropriate length, and one side flange portion is provided with a horizontally long bolt insertion hole 3a, and the other flange portion is formed with the bolt insertion hole 3a.
b is drilled. The box-shaped metal product 4 is a box-shaped product in which both end plates 4b are attached to both ends of a thin plate 4c formed in a substantially U-shape, and bolt insertion holes 4a are formed in both end plates 4b, and the inner surface side of the insertion hole 4a is formed. Is fixing the nut 7. The exterior material 5 is made of ALC, and has a spot facing for embedding the head of the tapping screw 8 on the outer surface.

At the time of construction, a pair of L-shaped metal fittings 3 are placed in a vertical position.
Are attached to the outdoor surface of the web 2b of the beam 2 with an interval such that the box-shaped metal piece 4 can be loosely inserted by its both end plates 4b later. When fixing the L-shaped metal member 3, the bolt 9 is inserted into the bolt insertion hole 3b and the bolt insertion hole 2a formed in the web 2b, and the nut 10 is tightened. The box-shaped hardware 4 is fixed to the pair of L-shaped hardware 3 located at both ends with bolts 6. L-shaped hardware 3 and box-shaped hardware 4
Is fixed by tightening the bolts 6 which are respectively inserted into the bolt insertion holes 3a and the bolt insertion holes 4a, which are oblong holes, so that by loosening the bolts 6, the box-shaped metal fitting 4 can be adjusted back and forth within the range of the major axis of the bolt insertion holes 3a. It is possible. The exterior material 5 is fixed to the outer surface of the thin plate 4c, which is the outdoor surface of the box-shaped hardware 4, by a tapping screw 8 penetrating both the exterior material 5 and the thin plate 4c.

As described above, since the box-shaped hardware 4 can be adjusted back and forth, the exterior material 5 attached to the box-shaped metal 4 can be adjusted forward and backward according to the surrounding construction conditions.

[0010]

The exterior material mounting structure of the present invention has the exterior material attached to the beam through the L-shaped metal object fixed to the beam by the bolt and the nut and the box-shaped metal object fixed to the L-shaped metal object. The L-shaped metal object and the box-shaped metal object are fixed to each other by the bolts inserted into the bolt insertion hole and the bolt insertion hole of the L-shaped metal object, which are horizontally long holes, respectively. Therefore, the mounting of the exterior material does not require fixing means such as welding and the construction can be easily performed, and the exterior material attached to the box-shaped metal article can be adjusted forward and backward by loosening the bolt.

[Brief description of drawings]

1A is a top view of an exterior material mounting structure of this embodiment, FIG. 1B is a front view, and FIG. 1C is a sectional view.

2A is a top view of an L-shaped metal object, FIG. 2B is a front view, FIG.
(C) is a sectional view.

3A is a top view of the box-shaped metal article, FIG.
(C) is a side view.

FIG. 4 is a cross-sectional view of a conventional exterior material mounting structure.

[Explanation of symbols]

 1 Exterior material mounting structure 2 Beam 2b Web 3 L-shaped metal object 4 Box-shaped metal object 4b Both end plates 5 Exterior material

Claims (1)

[Scope of utility model registration request] 1. A pair of Ls in a vertical position on an outdoor surface of a beam web.
Attach the shaped metal pieces at intervals, bolt both end plates of the box shaped metal piece to the pair of L shaped metal pieces, fix the exterior material to the outdoor surface of the box shaped metal piece, and insert the bolt insertion holes of the L shaped metal piece. Exterior material mounting structure with horizontally elongated holes.