High-strength steel structure wall

Abstract

The utility model discloses a high-strength steel structure wall, which relates to the technical field of steel structure walls, and particularly comprises two steel plates, a first connecting column and a second connecting column, steel frames are fixed on the opposite surfaces of the two steel plates, and steel surface support frames are arranged on the inner sides of the steel frames. The first connecting column, the second connecting column and the rigid connecting piece are arranged, the rigid connecting piece is used for supporting the first connecting column and the second connecting column, the rigid connecting column is prevented from being bent, the rigid connecting piece is in an X shape, and the X shape is composed of two triangular structures, so that the stability of the first connecting column, the second connecting column and the middle connecting column is greatly improved; and meanwhile, the structure between the two steel plates is simple, the weight of the steel structure wall is reduced, and the effect of improving the compressive strength of the steel structure wall through high-strength supporting of the first connecting column, the second connecting column and the middle connecting column is achieved.

Description

Technical Field

[0001] The utility model relates to a steel structure wall, in particular to a high-strength steel structure wall. Background Art

[0002] Steel structure wall is a wall that uses steel as the main structural material. It is usually used for the support and load-bearing structure of a building. Steel structure wall usually includes the following components, generally including steel columns, steel beams and steel frames, etc. These components together constitute the steel structure wall system, which provides stable structural support and load-bearing functions for the building.

[0003] The interior of an existing steel structure wall generally only has connectors to connect the two steel plates, so that a double-layer steel structure wall can be realized. After a certain strength is applied to the steel structure wall, the connector will bend after overload. The bending position is generally the connection position between the connector and the steel plate, which is less able to withstand pressure. Utility Model Content

[0004] The utility model aims to solve the problem that the connection position between the connecting piece and the steel plate of the existing steel structure wall is bent after the wall is subjected to a certain compressive strength.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high-strength steel structure wall comprises two steel plates, a first connecting column and a second connecting column. Steel frames are fixed to the opposite surfaces of the two steel plates. A steel surface support frame is arranged on the inner side of the steel frame. The steel surface support frame is fixedly attached to the surface of the steel plate. The first connecting column and the second connecting column are fixed to the surface of the steel frame and the steel surface support frame. An intermediate connecting column is fixed in the middle position of the steel surface support frame. Rigid connectors are fixed between the first connecting columns, between the second connecting columns, between the first connecting column and the second connecting column, and between the second connecting column and the intermediate connecting column.

[0007] Preferably, anti-rust layers are fixed on opposite sides of the two steel plates.

[0008] Preferably: the steel surface support frame and the rigid connector are both "X" shaped.

[0009] Preferably, the surface of the anti-rust layer is provided with a coating.

[0010] Preferably, the rigid connector is a carbon steel connector.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By setting a first connecting column, a second connecting column and a rigid connecting piece, after the first connecting column, the second connecting column and the middle connect the two steel plates, the first connecting column and the second connecting column are supported by the rigid connecting piece to avoid bending of the rigid connecting column. The rigid connecting piece is "X"-shaped, and the "X" shape is composed of two triangular structures, which greatly improves the stability of the first connecting column, the second connecting column and the middle connecting column, thereby improving the compressive strength of the overall steel structure wall. At the same time, the simple structure between the two steel plates also reduces the self-weight of the steel structure wall, achieving the effect of high-strength support for the first connecting column, the second connecting column and the middle connecting column to improve the compressive strength of the steel structure wall, and solves the problem of bending of the connection position between the connecting piece and the steel plate after the existing steel structure wall is subjected to a certain compressive strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of a high-strength steel structure wall.

[0014] Figure 2 The present invention is a schematic diagram of a three-dimensional structure of a high-strength steel structure wall in a connected state of a first connecting column, a second connecting column, an intermediate column and a rigid connecting piece.

[0015] Figure 3 It is a schematic diagram of the front cross-sectional structure of the position of the middle connecting column in a high-strength steel structure wall.

[0016] As shown in the figure: 1. Steel plate; 2. First connecting column; 3. Second connecting column; 4. Steel frame; 5. Steel surface support frame; 6. Middle connecting column; 7. Rigid connecting part; 8. Anti-rust layer. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] See also Figures 1 to 3In the embodiment of the utility model, a high-strength steel structure wall comprises two steel plates 1, a first connecting column 2 and a second connecting column 3. The opposite sides of the steel plates 1 on both sides are fixed with an anti-rust layer 8 to enhance the corrosion and rust resistance of the surface of the steel plates 1. The surface of the anti-rust layer 8 is provided with a coating film. The coating film is to avoid the anti-rust layer 8 from being damaged by friction during installation. The opposite sides of the two steel plates 1 are fixed with steel frames 4. The first one mainly performs the first step of strengthening the strength of the steel plate 1 so that the surface of the steel plate 1 has a certain strength and is placed in a concave state under high-strength extrusion. A steel surface support frame 5 is provided on the inner side of the steel frame 4. The steel surface support frame 5 supports the surface of the steel plate 1 inside the steel frame 4. The steel surface support frame 5 is fixedly attached to the surface of the steel plate 1. The first connecting column 2 and the second connecting column 3 are fixed on the surface of the steel frame 4 and the steel surface support frame 5. An intermediate connecting column 6 is fixed in the middle position of the steel surface support frame 5, and the two steel plates 1 are connected by the first connecting column 2, the second connecting column 3 and the intermediate connecting column 6. Rigid connectors 7 are fixed between the first connecting columns 2, the second connecting columns 3, the first connecting columns 2 and the second connecting columns 3, and the second connecting columns 3 and the intermediate connecting columns 6. The steel surface support frame 5 and the rigid connectors 7 are both "X"-shaped. The "X"-shaped rigid connector 7 supports the first connecting column, the second connecting column 3 and the intermediate connecting column 6 to each other to improve the strength of the first connecting column 2, the second connecting column 3 and the intermediate connecting column 6. The rigid connector 7 is a carbon steel connector. The carbon steel material has the characteristics of light weight and high hardness. This can greatly improve the stability of the first connecting column 2, the second connecting column 3 and the intermediate connecting column 6, thereby improving the strength of the entire steel structure wall.

Claims

1. A high-strength steel structure wall, comprising two steel plates (1), a first connecting column (2) and a second connecting column (3), characterized in that: Steel frames (4) are fixed to the opposite surfaces of the two steel plates (1), a steel surface support frame (5) is arranged on the inner side of the steel frame (4), the steel surface support frame (5) is fixedly attached to the surface of the steel plate (1), the first connecting column (2) and the second connecting column (3) are fixed to the surface of the steel frame (4) and the steel surface support frame (5), an intermediate connecting column (6) is fixed in the middle position of the steel surface support frame (5), and rigid connecting pieces (7) are fixed between the first connecting columns (2), between the second connecting columns (3), between the first connecting columns (2) and the second connecting columns (3), and between the second connecting columns (3) and the intermediate connecting columns (6).

2. A high-strength steel structure wall according to claim 1, characterized in that: Anti-rust layers (8) are fixed on opposite back surfaces of the two steel plates (1).

3. A high-strength steel structure wall according to claim 1, characterized in that: The steel surface support frame (5) and the rigid connecting member (7) are both "X" shaped.

4. A high-strength steel structure wall according to claim 2, characterized in that: The surface of the anti-rust layer (8) is provided with a coating.

5. The high-strength steel structure wall according to claim 1, characterized in that: The rigid connecting piece (7) is a carbon steel connecting piece.

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