JPH0116820Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to base hardware for wall panels such as external walls.

[Conventional technology]

FIG. 4 shows a conventional example. In the figure, 31 is a foundation, and 32 is a first floor exterior wall panel installed on the foundation 31 via a foundation 35. Further, 33 is a floor panel on the first floor, and 34 is a baseboard.

[The problem that the idea attempts to solve]

However, the lower end surface 32a of the outer wall panel 32 is located below the upper surface 33a of the floor panel 33. this is,
Since the base 35 has a groove shape with a horizontal opening,
This is because if the height is increased, the outer wall panel 32 will be more likely to bend under the load, and the support of the outer wall panel 32 will also become unstable. Therefore, for example, even if the height of the exterior wall panel 32 is 2460 mm, the height from the floor to the ceiling indoors is only 2400 mm, and the height of the exterior wall panel 32 is 2460 mm.
height was not effectively reflected in the height of the indoor space. In addition, increasing the height of the outer wall panel 32 in order to increase the ceiling height is uneconomical as it affects the manufacturing process at the factory, so there is no easy way to increase the ceiling height. It's long awaited.

Therefore, the purpose of this invention is to provide a base hardware for a wall panel that can easily raise the ceiling height of a room and can reliably support the wall panel.

[Means to solve the problem]

The base hardware of the wall panel of this invention is provided with a board, and is L-shaped, consisting of a vertical piece whose lower end is fixed to the board, and a horizontal piece that is bent horizontally from the upper end of this vertical piece and has a bolt insertion hole. A horizontal cross section in which a receiving piece is provided on the board, the end of the horizontal piece of the receiving piece is fixed to the outer surface of the flange midway in the height direction, and a bolt insertion hole is provided in the flange above the fixed part of the horizontal piece. A groove-shaped vertical piece is erected, and a space surrounded by the base plate, the receiving piece, and the vertical piece is closed and a reinforcing piece is erected.

[Effect]

According to the base hardware of the wall panel of this invention, the reinforcing piece is provided in the space surrounded by the board, the support piece, and the vertical piece, so the reinforcing piece can bear the load of the wall panel placed on the support piece. Even if the height of the receiving piece is increased, it will not bend. Therefore, by increasing the height of the receiving piece, the ceiling height of the room can be easily increased. Furthermore, since the lower end of the side surface of the wall panel is fixed to the flange of the upright piece with bolts, the wall panel can be reliably supported even if the base is raised.

〔Example〕

An embodiment of this invention will be explained based on FIGS. 1 to 3.

In FIG. 1, the base hardware A consists of a base plate 5, a vertical piece 1 and a support piece 2 fixed to the upper surface of the base plate 5, and the base plate 5 is fixed to the foundation 4 with anchor bolts (not shown) or the like. do. The vertical piece 1 is made of channel steel, and is erected on the top surface of the board 5 so that its horizontal cross section is groove-shaped. be. Further, above the reinforcing metal fitting 6, two bolt insertion holes 8 are provided in each of the flanges 7a and 7b, arranged vertically. On the other hand, a pair of receiving pieces 2 are provided on the outer surfaces of the flanges 7a and 7b at the height of the reinforcing metal fitting 6. The receiving piece 2 is made of L-shaped steel and consists of a horizontal piece 2a and a vertical piece 2b.The ends of the horizontal piece 2a are fixed to the outer surfaces of the flanges 7a and 7b, respectively, and the lower end of the vertical piece 2b is fixed to the board 5. It has been done.
Further, a bolt insertion hole 9 is provided in the horizontal piece 2a, and a space 17 surrounded by the receiving piece 2, the flanges 7a, 7b, and the base plate 5 on the indoor side from the bolt insertion hole 9 is closed to cover the metal plate. Reinforcement piece 10 consisting of
has been erected.

The outer wall panel 3 has a side lower end 3a connected to a flange 7b.
The lower end is placed on the horizontal piece 2a of the receiving piece 2. Then, the bolt 11 is inserted from below into the bolt insertion hole 9 via the washer 12 and fastened to the outer wall panel 3, and the bolt 14 is inserted from the inside of the flange 7b into the bolt insertion hole 8 via the washer 13 to the outer wall. Fasten to panel 3. In addition, a plurality of foundation hardware A are fixed on the foundation 4 at intervals of the width dimension of the outer wall panel 3, and as shown in FIG.
It supports the lower ends of both sides.

Note that FIG. 3 shows the height relationship between the outer wall panel 3 and the floor panel 15, which are installed via foundation hardware (not shown), and 16 is a baseboard.

According to the base hardware A of the wall panel configured in this way, since the reinforcing piece 10 is provided in the space 17 surrounded by the base plate 5, the support piece 2, and the vertical piece 1, the outer wall panel placed on the support piece 2 3 can be received by the reinforcing piece 10, and even if the height of the receiving piece 2 is increased, it does not bend, and the receiving piece 2 can be made higher. Therefore, if the exterior wall panel 3 is installed on the foundation 4 via foundation hardware (not shown) as shown in Figure 3, the height of the exterior wall panel 3 will be the same as that shown in Figure 4. Even if it is 2460mm, the ceiling height indoors is 2450mm. In this way, the ceiling height can be easily increased without changing the height dimension of the outer wall panel 3.

Further, since the outer wall panel 3 is bolted to the receiving piece 2 and the lower end of the side surface is bolted to the upright piece 1, the outer wall panel 3 can be reliably supported even if the base becomes higher.

Furthermore, the base hardware A is open toward the outdoors, and all the tightening work of the bolts 11 and 14 for fixing the outer wall panel 3 can be done from the outdoors, which improves work efficiency.

[Effect of idea]

According to the base hardware of the wall panel of this invention, the reinforcing piece is provided in the space surrounded by the board, the support piece, and the vertical piece, so the reinforcing piece can bear the load of the wall panel placed on the support piece. Even if the height of the receiving piece is increased, it will not bend. Therefore, by increasing the height of the receiving piece, the ceiling height of the room can be easily increased. Moreover, since the lower end of the side surface of the wall panel is fixed to the flange of the upright piece with bolts, the wall panel can be reliably supported even if the base becomes higher.

[Brief explanation of drawings]

Fig. 1 is a perspective view of an embodiment of this invention, Fig. 2 is a schematic diagram of the wall panel installation state, Fig. 3 is a longitudinal cross-sectional view showing the height relationship between the wall panel and floor panel, and Fig. 4 is a perspective view of an embodiment of the invention. The figure is a longitudinal sectional view of a conventional example. A...Base hardware, 1...Standing piece, 2...Uke piece, 2
a... Horizontal piece, 2b... Vertical piece, 3... Outer wall panel, 4... Foundation, 5... Board, 10... Reinforcement piece,
17...Space.

Claims (1)

[Scope of utility model registration request] an L-shaped receiving piece consisting of a substrate, a vertical piece whose lower end is fixed to the substrate, and a horizontal piece that is bent horizontally from the upper end of the vertical piece and has a bolt insertion hole;
A groove-shaped horizontal cross section, which is erected on the substrate, and has an end portion of a horizontal piece of the receiving piece fixed to the outer surface of the flange midway in the height direction, and a bolt insertion hole is provided in the flange above the fixed portion of the horizontal piece. A base hardware for a wall panel, comprising a standing piece and a reinforcing piece standing upright to cover a space surrounded by the base plate, the receiving piece, and the standing piece.