JPH09177281A - Mounting structure for interior plate of inner wall corner - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate mounting works by folding inward the tip of an underlay material having L-section so that a flange is formed, furnishing an outward facing groove at the tip of the flange, fitting to a reinforcing post at the corner, and thereby fixing an interior plate. SOLUTION: A reinforcing post 20 consisting of a body 18 having L-section alongside the end face of framework column 1 and a lop 19 formed by folding the tip of each piece inward is installed upright in the space between the frame work columns 1 positioned opposing at a right angle as pinching the corner of an outside angle. A flange 25 is formed by folding the tip of each piece 24 inward in L-section, and the tip of this flange 25 is folded into U-shaped so that an underlay material 23 provided with a groove 26 is formed. The groove 26 in this underlay material 23 is fitted on the lip 19, and the gap between the underlay material 23 and reinforcing post 20 is filled with a heat insulation 27, and a reinforcing underlay plate 30 is secured by screw 31 to the outer side face of the underlay material 23. Accordingly the underlay material can be fixed simply.

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 fixing an end portion of an interior plate to a corner portion of an inner wall to the corner portion.

[0002]

2. Description of the Related Art In a corner portion of a corner of an inner wall bent at a right angle, a space between a straight column side column strut and another straight segment side column strut is sandwiched between the corners. There is a structure in which a support pillar is provided to supplement the space portion.

[0003] On the other hand, it is considered that the interior plate is attached with a stud material on its back side in advance and the stud material is fixed to a metal fitting on the frame assembly side to facilitate on-site construction. . In this case, at the corner, attach the stud material to the back surface of the L-shaped panel beforehand,
It is possible to use similar metal fittings, but if it is done, it is difficult to fit and mount from the outside with one touch because it is L-shaped. In some cases, it has to be fixed.

An object of the present invention is to provide a mounting structure for easily fixing the base material for fixing the inner plate alone to the corner portion of the inner wall by screwing or hitting it. To do.

[0005]

In order to solve the above-mentioned problems, according to the present invention, a pair of pieces extending along the end faces of the shaft-supporting struts are provided in a space between the shaft-supporting struts which are adjacent to each other with the corner of the projecting corner interposed therebetween. And an L-shaped cross-section main body and a lip formed by bending the tip of each of the pieces of the main body inward at a right angle, and the L-shaped main body is L-shaped when viewed from a plane. Bend the tip of one piece inward to form a flange,
Further, a base material made of an elastic metal plate, in which the tip of the flange is bent inward and then folded back outward to form an outward groove, is attached by fitting the groove into the lip. The interior plate is fixed to the outer surface of the material.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION In FIG. 1, (1), (1) ... Is a grooved steel frame-structured strut that constitutes the body of a building, and (2) is a distance between the upper ends of the frame-structured strut (1). The upper chord member of the frame attached to is shown. In addition, a middle rail is installed between these shaft-supported columns (1) (1).
(5) is provided, the upper chord material (2) and the middle crosspiece (5),
A fixing bracket (6) as shown in FIG. 4, which is U-shaped when viewed from above, is attached. (7) is an inner wall panel, which is an interior plate
The stud members (9) and (9) are fixed to the back side of (8) in advance, and the heat insulating material (11) is attached. On both sides of the corner, the stud material (9) at the center of the inner wall panel (7) is fitted to the fixing metal fitting (6),
It can be installed by pushing it from the indoor side. Similarly inner wall panel
At the end on the side opposite to the corner of (7), another fixing metal fitting inserted by inserting it into the gap between each frame assembly pillar (1) (1)
A stud material (9) at the end of the stud material (9) is fitted to and fixed to (not shown), but a detailed description thereof will be omitted.

Further, the above-mentioned fixing metal fittings (6) are previously attached to the upper chord member (2) and the middle crosspiece (5) so as to correspond to the corner-side ends of the inner wall panel (7). A stud member (10) having the same structure as that provided in the center of the inner wall panel (7) is fitted and attached to the inner wall panel (7) in a single state. As shown in FIG. 2, this stud material (10) is in the shape of a square pipe as a whole, and has vertical grooves (15) on the left and right side surfaces thereof, and is provided at the tip of the fixing bracket (6). The groove (15) is held by being engaged with the engaging portion (16) having a V-shape. And the inner wall panel (7)
At the corner end of this, the inner plate (8) is fixed by fixing the internal plate (8) with screws (17) by utilizing the half part in the width direction of the stud member (10) attached by itself. is there.

Next, as shown in FIG. 2, a body (18) having an L-shaped cross section and a body ( The outside pillars (20), which consist of lips (19) and (19) that are bent inward at the right and left ends of 18), have the outer surface of the main body of the web (22) of the pillars (4) and (4). It is installed along the outer surface.

Reference numeral (23) is a base material of the present invention, and as shown in FIG. 3, the entire L-shaped section and each L-shaped piece.
(24) Fold the tip of (24) inward at a right angle to form a flange (25).
(25), and after further bending the ends of the flanges (25) and (25) inward, bend it in a U-shape to face the outward groove.
(26) This is formed from (26). As shown in FIG. 1, as the base material (23), a plurality of pieces cut in a short length, four pieces in this embodiment, are used, and the grooves (26) (26) are added to the support pillar (18). It is fitted to the lips (19) and (19) of the same (FIG. 2), and is installed at intervals above and below. Also, this installation is
By elastically bending the base material (23) inward, fitting can be performed with one touch. A heat insulating material (27) is filled inside the base material (23) and the column (20). The side surface on the indoor side of the base material (23) is arranged so as to be substantially flush with the surface of the stud material (10) attached alone as shown in FIG.

On one surface side across the corner,
Using the remaining half of the stud material (10), fix the end of one piece of the interior plate (8) by fixing it with a screw (28) from the indoor side, and the other end side is the base. Similarly to the material (23), screw (2
8) It is fixed by stopping. On the other hand, on the other side of the corner, the end of the base material (8) is fixed to the stud material (10) with screws (29), but the other end is the base material. It does not cover the entire surface of (23), but leaves most of it and is fixed with screws (29). Then, in a portion of the base material (23) to which the interior plate (8) is not attached, a reinforcing base plate (30) made of plywood having the same thickness as the interior plate (8) is attached to the base material (23). It is fixed by fixing screws (31) to the outer surface. The corner-side end of the reinforcing interior plate (30) constitutes an edge so as to close the end face of the interior plate (8) on the other side sandwiching the corner. Since the reinforcing inner plate (28) is made of a material such as gypsum board which is likely to be chipped, the reinforcing plate (8) (8) will not be chipped if the inner plate (8) (8) is arranged up to the corner portion. Easily cracked,
This is used to prevent this.

[0011]

As described above, according to the present invention, the base material is attached to the splint provided in the space of the corner portion of the inner wall to fix the interior plate. By engaging the groove of (1) with the post, it can be easily attached, and the effect that the attaching work is easy is obtained.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a main part in a corner portion showing an embodiment of the present invention.

FIG. 2 is a cross-sectional plan view of relevant parts showing a mounting structure at a corner of an interior plate.

FIG. 3 is a perspective view of a base material.

FIG. 4 is a perspective view of a fixture.

[Explanation of symbols]

 (1) Frame post (8) Interior plate (19) Support post lip (20) Support post (23) Base material (26) Groove (30) Reinforced interior plate

 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Hiroshi Agata 4-16 15 Ogawa, Matsubara-shi, Osaka Inside Ochikensan Co., Ltd.

Claims (1)

[Claims] 1. A main body having an L-shaped cross-section, which is composed of a pair of pieces along the end faces of the shaft-supporting pillars, and a tip of each of the pieces of the main body, in the space between the shaft-supporting pillars that are adjacent to each other with the corner of the projecting corner interposed therebetween. An attachment pillar consisting of a lip bent inward at a right angle is erected, and an L-shape when seen from a plane, and the tip of each L-shaped piece is bent inward to form a flange. After bending the tip inward, it is folded back outward to form an outward groove, and a base material made of an elastic metal plate is attached by fitting the groove to the lip and attached to the outer surface of the base material. Interior plate mounting structure for inner wall corners, characterized in that the inner plate is fixed.