JPS5818482Y2 - Surface structure of a building or structure - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a surface structure of a building or a structure.

When it comes to walls or roofs of buildings or structures, such as factories, gymnasiums, heated swimming pools, etc., the surface structure not only separates the outside from the inside, but also prevents noise from outside. Various requirements are required, such as the need to block out impact sounds from raindrops and the like, absorb indoor sounds, and cut off heat transfer between the inside and outside.

For this reason, on the indoor side, outdoor side, or in the space on both sides of the surface structure, use metal plates, wood plates, plywood, plastic plates, etc., as well as sound insulating plates, heat insulating plates, sound absorbing plates, or these materials. It has been desired to provide a multi-layered structure by laying or filling it with a surface structure that satisfies the above-mentioned requirements.

The present invention has been devised to solve such demands, and one embodiment thereof will be described below with reference to the drawings.

Reference numeral 1 refers to a supporting material that constitutes the frame of the planar structure of a building or structure, and corresponds to, for example, a rim in the case of a wall, and a main building in the case of a roof.

Note that the support material 1 is not limited to the groove shape, as long as it has at least one of the side surface portions 1a and lb.
The shape may be a chevron, a shape with a relatively wide side part, or it may be made of wood.

A plurality of supporting members 1 are arranged on a wall or a roof at appropriate intervals.

Both side surfaces 1a, l of the support material 1 arranged in this way
Long bolts 3 are erected at appropriate intervals from the inside of the groove through attachment holes 2 on one side surface 1a of b, and nuts 4 are screwed onto each long bolt 3 to fix them.

The head 3a of this bolt 3 may have a hexagonal shape as in this embodiment, but it may have a simple disk shape or a hook shape like a basic bolt, or a threaded portion 3b may also be provided in this portion to screw the nut. It may be the case.

Then, on the outer surface of this side surface portion 1a, a face plate 5 made of a sound absorbing board as an indoor wall or ceiling, or a decorative board depending on the shape of the indoor room, is laid from the left and right sides.

In order to install the face plate 5, it is best to pass the face plate 5, which has a hole through which the nut 4 passes, between the supporting members 1 arranged in parallel.

In addition, in a building where the appearance of the indoor side is to be improved, a face plate 6 as a decorative plate may be further laid on the outer surface of the other side surface portion 1b of the support member 1 and fixed with bolts or the like.

However, in factories, warehouses, etc. that do not require an indoor appearance,
No face plate 6 is required.

The U-shaped fittings 7 with edges are attached to the threaded portions 3b of the bolts 3 erected at appropriate intervals on the support member 1 as described above.
With the opening of the groove facing away from the supporting member, the nut 8 provided at the bottom of the U groove is screwed into place.

This nut portion 8 may be integrated with the metal fitting as in this embodiment, but alternatively, two nut portions 8 may be used to fix the metal fitting 7.

The upper end of the U-groove opening of this metal fitting 7 has outward facing edges 7a, 7.
A is provided on the left and right sides, and a long edged U-shaped support member 9 is placed on the edges 7a, 7a facing inward (with the opening of the U groove facing the support member side). At the lower end of the U-shaped groove opening, the edges 9a, 9a, which are also provided facing outward, are overlapped, for example,
The support member 9 is fixed to the metal fitting 7 by inserting bolts 10 as fixing means into respective mounting holes 11.12 provided on both edges 7a, 9a and screwing nuts 13.

In this case, the support member 9 is arranged in the same direction as the support member 1,
The support member 1 is firmly fixed by bolt fittings 7 erected at appropriate intervals.

A face plate 14 as a wall plate or roof plate is laid on the outer surface of this support member 9.

For example, when using a face plate 14 having an engaging part 14a formed by bending upward on the minus side edge and a locking part 14b formed by bending downward on the other side edge, A raised pawl 9b is formed by cutting a portion of the upper surface of the support member 9, and the engaging portion 14a is fixed with this pawl 9b, and the locking portion 14b of the next adjacent face plate is fitted into this portion. A sound insulating board made of, for example, slate, asbestos board, etc., or a material thereof, is laid or filled between the face plate 14 and the edge 9a of the support member 9, which need not be laid in sequence, and furthermore, this sound insulating board 15 and the indoor face plate 5, if necessary, for example, a cotton-like heat insulating material 16 is filled or left as is as a space layer.

This space can be made relatively large with respect to the bolt 3 by attaching the U-shaped fitting 7 outward, but if it is not so necessary, the fitting 7 may be attached inward. .

In this case, the nut portion 8 is fixed within the U groove.

As is clear from the above, according to the present invention, a long bolt is erected on one side of the support member, and the support member is attached to the protruding threaded portion of the bolt via a U-shaped fitting with an edge. On one side of the support member or the support material or between these, a wall board, a surface board such as a roof board, a heat insulating board, a sound absorbing board, a sound insulating board, or these materials are appropriately laid as a surface structure such as a wall surface or a roof surface, or Since a multi-layered structure can be obtained by filling, it is possible to provide an excellent surface structure that satisfies all the requirements for buildings or structures through extremely simple construction.

Even if it is a multilayer structure, construction is extremely simple and takes a short period of time, and it also constitutes a surface part with high heat insulation, sound insulation, and sound absorption effects.

Further, the metal fitting 7 is fixed by a nut screwed onto a long bolt erected from the support member.

Therefore, by changing the height of the metal fittings using the nuts mentioned above, the condition of the supporting member can be adjusted, making it extremely easy to level the roof surface and the outer wall surface, which greatly facilitates construction.

[Brief explanation of the drawing]

The drawings show an embodiment of the surface structure according to the present invention, with FIG. 1 being a partially exploded perspective view, and FIG. 2 being an enlarged sectional view of the main part. 1...Supporting material, 3...Long bolt, 5
...Face plate, 7...Metal fittings, 9...
- Support member, 14...Face plate.

Claims (1)

[Scope of utility model registration request] Long bolts are erected at appropriate intervals on one side of a long support material, a face plate such as a wall plate or a sound-absorbing plate is placed between adjacent support materials, and nuts are screwed onto the top of each of the bolts. A U-shaped bracket with an edge is attached, and a long U-shaped support member with an edge, which is arranged in the same direction with respect to the supporting member, is fixed to the U-shaped bracket with an edge, and the U-shaped bracket with an edge is attached. A surface structure of a building or structure in which a face plate is laid on the outer surface of a character-shaped support member.