Steel structure cross column

Abstract

The utility model discloses a steel structure cross column, and relates to the technical field of building steel structures. Comprising a cross-shaped column, a mounting seat and a rubber shock pad, steel plates are fixedly mounted on the periphery of the cross-shaped column, a first mounting plate is fixedly mounted at the bottom of the cross-shaped column and movably mounted on the surface of the mounting seat through first bolts, and second mounting plates are movably mounted on the two sides of the surface of the mounting seat; the second mounting plate is movably mounted through a second bolt, a fixing column is fixedly mounted at the top of the second mounting plate, a third mounting plate is fixedly mounted at the end, away from the mounting base, of the fixing column, and the third mounting plate is movably mounted on one side of the steel plate through a third bolt. The connecting stability of the steel structure cross-shaped column and a foundation or other components can be enhanced, it can be ensured that the cross-shaped column is not prone to displacement or shaking under the action of external force, and therefore the stability of the whole structure is improved, and the construction efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building steel structures, in particular to a steel structure cross column. Background Art

[0002] Steel cross columns, or steel cross columns, are widely used in the structural support of industrial plants, high-rise buildings and public buildings. It has many functional characteristics, such as strong load-bearing capacity, simple construction, long life and recyclability. Strong load-bearing capacity is a significant feature of steel cross columns. It can withstand large loads and is suitable for carrying important equipment and machinery to support the frame structure of the entire plant or building. Compared with traditional concrete structures, steel structures are stronger and can use less material to complete the same load-bearing task, thereby saving costs.

[0003] Chinese utility model patent 202320386957.9 discloses a conversion structure of a cross-column steel structure, a conversion connection assembly is installed at the top of the cross-column steel, positioning screw holes are evenly opened in the middle of the outer side of the top sleeve, a mounting plate is evenly welded on the bottom surface of the top sleeve, a ball is welded on the top of the adjusting screw, the outer side of the ball is rotatably connected to the bottom end of the top tube, a sliding rod is welded in the middle of the top of the top tube, the sliding rod is slidably installed inside the slide rail, a number of slide rails are evenly welded to the bottom surface of the contact plate, connection holes are evenly opened on the top surface of the contact plate, and an anti-slip assembly is provided on the top surface of the contact plate. The top of the cross steel column of the utility model is sleeved with the top sleeve, the contact plate is close to the position of the concrete column, the adjusting screw is rotated, the ball rotates at the bottom end of the top tube, and the sliding rod rotates and slides inside the slide rail at the same time until the contact plate fits the position of the concrete column, the gap is smaller and more uniform, and then the bolts are passed through the connecting holes to connect and fix, and the connection is more firm and not easy to loosen.

[0004] However, the above steel structure cross column is not equipped with a shock-absorbing function. When an earthquake occurs, the steel structure cross column without a shock-absorbing function cannot effectively absorb and disperse the earthquake energy, which may cause large vibration and displacement of the structure. Such vibration and displacement may not only damage the structure itself, but also cause damage to the equipment and personnel in the building. Therefore, a steel structure cross column is proposed to improve the above problem. Utility Model Content

[0005] The utility model provides a steel structure cross column to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel structure cross column, comprising a cross column, a mounting seat and a rubber shock-absorbing pad, wherein steel plates are fixedly installed around the cross column, a mounting plate one is fixedly installed at the bottom of the cross column, the mounting plate one is movably installed on the surface of the mounting seat by a bolt one, mounting plates two are movably installed on both sides of the surface of the mounting seat, the mounting plate two is movably installed by bolts two, a fixing column is fixedly installed on the top of the mounting plate two, a fixing plate three is fixedly installed on the end of the fixing column away from the mounting seat, and the mounting plate three is movably installed on one side of the steel plate by bolts three.

[0007] Furthermore, a plurality of mounting holes are provided on the surface of the mounting seat.

[0008] Furthermore, a rubber shock-absorbing pad is installed at the bottom of the mounting seat.

[0009] Furthermore, the fixing column is in a "human" shape.

[0010] Furthermore, the connection relationship between the bolt 1, the mounting plate 1, the bolt 2, the mounting plate 2, the bolt 3, and the mounting plate 3 is a threaded connection. Compared with the prior art, the utility model provides a steel structure cross column, which has the following beneficial effects:

[0011] 1. The steel structure cross column is equipped with rubber shock-absorbing pads, which can effectively absorb and disperse the energy generated by earthquakes or external forces. When an earthquake occurs, the elasticity and shock absorption capacity of the rubber shock-absorbing pads can significantly reduce the vibration and displacement of the steel structure cross steel, thereby protecting the structure from damage. This shock-absorbing effect helps to improve the overall seismic performance of the building and ensure its safety in natural disasters. The application of rubber shock-absorbing pads can reduce the impact of mechanical vibration and noise on other equipment and the environment. In high-rise buildings, bridges or industrial plants, the steel structure cross steel is often affected by multiple forces such as wind loads and traffic loads, generating vibrations and noise. Rubber shock-absorbing pads can reduce the spread of these vibrations and noises and improve the living or use comfort of the building.

[0012] 2. The steel structure cross column can enhance the connection stability between the steel structure cross column and the foundation or other components by setting the mounting seat, steel plate, fixed column and other structures. The fixed seat can ensure that the cross column is not easily displaced or shaken when subjected to external forces, thereby improving the stability of the entire structure and helping to improve construction efficiency. The fixed seat usually has a standardized design and size, which can be easily installed and positioned at the construction site. Compared with traditional connection methods, the use of the fixed seat can reduce the workload of on-site processing and welding, thereby shortening the construction period. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1This is a schematic diagram of the overall structure of the steel structure cross column of the utility model;

[0014] Figure 2 It is a plan view of the steel structure cross column of the utility model;

[0015] Figure 3 This is a partial detail diagram of the steel structure cross column of the utility model.

[0016] In the figure: 1. Cross column; 2. Steel plate; 3. Mounting seat; 4. Mounting plate one; 5. Bolt one; 6. Mounting plate two; 7. Bolt two; 8. Fixed column; 9. Mounting plate three; 10. Bolt three; 11. Mounting hole; 12. Rubber shock-absorbing pad. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0020] See also Figure 1-3The utility model discloses a steel structure cross column, comprising a cross column 1, a mounting seat 3 and a rubber shock-absorbing pad 12, characterized in that: a steel plate 2 is fixedly installed around the cross column 1, a mounting plate 4 is fixedly installed at the bottom of the cross column 1, the mounting plate 4 is movably installed on the surface of the mounting seat 3 by bolts 5, mounting plates 6 are movably installed on both sides of the surface of the mounting seat 3, the mounting plates 6 are movably installed by bolts 7, a fixing column 8 is fixedly installed on the top of the mounting plate 6, a fixing plate 3 9 is fixedly installed on the end of the fixing column 8 away from the mounting seat 3, and the mounting plate 3 9 is movably installed on one side of the steel plate 2 by bolts 3 10.

[0021] Specifically, a plurality of mounting holes 11 are formed on the surface of the mounting seat 3 .

[0022] In this embodiment, a plurality of mounting holes 11 are provided on the surface of the mounting seat 3 to facilitate installation.

[0023] Specifically, a rubber shock-absorbing pad 12 is installed at the bottom of the mounting seat 3 .

[0024] In this embodiment, by providing the rubber shock-absorbing pad 12, the rubber shock-absorbing pad 12 can effectively absorb and disperse the energy generated by earthquakes or external forces. When an earthquake occurs, the elasticity and shock-absorbing capacity of the rubber shock-absorbing pad 12 can significantly reduce the vibration and displacement of the cross steel of the steel structure, thereby protecting the structure from damage. This shock-absorbing effect helps to improve the overall earthquake resistance of the building and ensure its safety in natural disasters.

[0025] Specifically, the fixing column 8 is in a "human" shape.

[0026] In this embodiment, by setting the fixing column 8 in a "human" shape, from the perspective of structural stability, the fixing column 8 in a "human" shape can better fix and support the connected panels or other structural components. Its unique shape and layout enable it to disperse and withstand forces from all directions, thereby improving the stability and load-bearing capacity of the overall structure.

[0027] Specifically, the connection relationship among the bolt 1 5, the mounting plate 1 4, the bolt 2 7, the mounting plate 2 6, the bolt 3 10, and the mounting plate 3 9 is a threaded connection.

[0028] In this embodiment, threaded connection is provided to facilitate installation and disassembly, thereby facilitating operation.

[0029] When in use, by setting the mounting seat 3, steel plate 2, fixing column 8 and other structures, the connection stability between the steel structure cross column 1 and the foundation or other components can be enhanced. The fixing seat can ensure that the cross column 1 is not easily displaced or shaken when subjected to external forces, thereby improving the stability of the entire structure and helping to improve construction efficiency. The fixing seat usually has a standardized design and size, which can be easily installed and positioned at the construction site. Compared with traditional connection methods, the use of the fixing seat can reduce the workload of on-site processing and welding, thereby shortening the construction period.

[0030] In summary, the steel structure cross column 1 is provided with a rubber shock-absorbing pad 12, and the rubber shock-absorbing pad 12 can effectively absorb and disperse the energy generated by an earthquake or external force. When an earthquake occurs, the elasticity and shock-absorbing ability of the rubber shock-absorbing pad 12 can significantly reduce the vibration and displacement of the steel structure cross steel, thereby protecting the structure from damage. This shock-absorbing effect helps to improve the overall earthquake resistance of the building and ensure its safety in natural disasters. The application of the rubber shock-absorbing pad 12 can reduce the impact of mechanical vibration and noise on other equipment and the environment. In high-rise buildings, bridges, industrial plants and other occasions, the steel structure cross steel is often subjected to various forces such as wind loads and traffic loads, generating vibrations and noise. The rubber shock-absorbing pad 12 can reduce the spread of these vibrations and noises and improve the living or use comfort of the building.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel structure cross column, comprising a cross column (1), a mounting seat (3) and a rubber shock-absorbing pad (12), characterized in that: The cross column (1) is fixedly mounted with a steel plate (2) around its periphery; a mounting plate (4) is fixedly mounted at the bottom of the cross column (1); the mounting plate (4) is movably mounted on the surface of the mounting seat (3) by means of a bolt (5); mounting plates (6) are movably mounted on both sides of the surface of the mounting seat (3); the mounting plates (6) are movably mounted by means of a bolt (7); a fixing column (8) is fixedly mounted on the top of the mounting plate (6); a mounting plate (9) is fixedly mounted on one end of the fixing column (8) away from the mounting seat (3); the mounting plate (9) is movably mounted on one side of the steel plate (2) by means of a bolt (10).

2. A steel structure cross column according to claim 1, characterized in that: A plurality of mounting holes (11) are provided on the surface of the mounting seat (3).

3. A steel structure cross column according to claim 1, characterized in that: A rubber shock-absorbing pad (12) is installed at the bottom of the mounting seat (3).

4. The steel structure cross column according to claim 1, characterized in that: The fixing column (8) is in the shape of a "human".

5. The steel structure cross column according to claim 1, characterized in that: The connection relationship among the bolt one (5), the mounting plate one (4), the bolt two (7), the mounting plate two (6), the bolt three (10) and the mounting plate three (9) is a threaded connection.

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