A high-strength steel structure column

Abstract

This utility model discloses a high-strength steel structure column, relating to the field of steel structure technology. The high-strength steel structure column includes a foundation, with grooves on both sides of the foundation. Quick-connect devices are installed in each groove, and a movable seat is installed at the upper end of each quick-connect device. An H-shaped steel column is installed at the upper end of each movable seat, and a reinforcing device is installed on the outer side of each H-shaped steel column. A first connecting seat is installed at the upper end of each H-shaped steel column, and a connecting beam frame is installed within each first connecting seat. Connecting members are installed between two sets of connecting beam frames, and the two sets of connecting beam frames are fixedly connected by the connecting members. A connecting groove is opened on one side of each connecting beam frame, and four sets of connecting grooves are provided on each set of connecting beam frames. A fourth bolt groove is opened on both sides of each connecting groove, and a reinforcing member is installed within the connecting groove. This solution addresses the problems of low structural strength and slow installation speed.

Description

Technical Field

[0001] This utility model relates to the field of steel structure technology, specifically to a high-strength steel structure column. Background Technology

[0002] Steel structural columns are crucial load-bearing components in modern architecture, characterized by high strength, lightweight, and short construction cycles. They are widely used in residential, commercial, industrial, and high-rise buildings. Steel structural columns are typically made of steel and come in various cross-sectional shapes, including H-beams, box-section columns, circular tube columns, and I-beams. Each type offers different advantages based on its structural characteristics and application. For example, H-beams, due to their symmetrical structure and high section modulus, are suitable for high-rise buildings subjected to significant axial and bending forces; box-section columns, with their high stiffness and good seismic performance, are commonly used in bridges and buildings in earthquake-prone areas; and circular tube columns, with their lightweight design, are suitable for locations where weight reduction is crucial.

[0003] A steel structure column, as disclosed in announcement number CN206916941U, comprises a column body with a triangular cross-section and internal reinforcing members. The upper part of the column body has a connecting end body, with limiting protrusions at the center of three sides of each connecting end body. Bolt connection holes are located on the left and right sides of each limiting protrusion. A connecting port is located on the lower inner side of the column body, with limiting grooves at the center of three sides of the inner wall of the connecting port. Bolt fixing holes are located on the left and right sides of each limiting groove. This utility model provides a steel structure column with a simple structure, reasonable design, and convenient use. It utilizes a connection method where the connecting end body and connecting port are connected. The limiting protrusions correspond to the limiting grooves, and the bolt connection holes correspond to the bolt fixing holes. After the connecting port is inserted into the connecting port, bolts are connected to nuts through the bolt connection holes and bolt fixing holes, thus connecting and fixing the steel structure columns in pairs.

[0004] The aforementioned device suffers from low structural strength and slow installation speed during use; therefore, we propose a high-strength steel structure column to address the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a high-strength steel structure column to solve the problems of low strength and slow installation speed of existing structures mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-strength steel structure column, including a foundation, with grooves on both sides of the foundation, and quick-connect devices installed in each groove. A movable seat is installed at the upper end of each quick-connect device, and an H-shaped steel column is installed at the upper end of each movable seat. A reinforcing device is installed on the outer side of each H-shaped steel column, and a first connecting seat is installed at the upper end of each H-shaped steel column. A connecting beam frame is installed within each first connecting seat, and a connector is installed between two sets of connecting beam frames, with the two sets of connecting beam frames fixedly connected by the connector. A connecting groove is opened on one side of each connecting beam frame, and four sets of connecting grooves are provided on each set of connecting beam frames. A fourth bolt groove is opened on both sides of each connecting groove, and a reinforcing member is installed within the connecting groove.

[0007] Preferably, the quick-connect device is provided in multiple sets.

[0008] Preferably, each set of quick-connect devices includes a base, a plug slot, a plug block, a first bolt, a first bolt groove, a second bolt groove, and a first guide groove. The base is disposed in the groove, the rear end of the base has a plug slot, the front end of the base has a plug block, the upper end of the plug slot has a first bolt groove, the first bolt groove has a first bolt, the two sets of bases are plugged together and bolted together by the first bolt and the first bolt groove, and the base has a first guide groove.

[0009] Preferably, the lower end of the movable seat is provided with a guide block, the movable seat is guided and connected to the base through the guide block, the upper end of the movable seat is provided with a third bolt groove, the third bolt groove is provided with an array of bolts, the two sides of the movable seat are provided with third bolts, the third bolts are bolted to the second bolt grooves opened on the base, and the movable seat is provided with a second guide groove.

[0010] Preferably, the reinforcing device is provided in two sets, and is symmetrically arranged on both sides of the H-shaped steel column.

[0011] Preferably, the reinforcing device includes a second connecting seat, a connecting telescopic member, a movable block, a second bolt, and a movable wheel. The second connecting seat is disposed inside the H-shaped steel column. A connecting telescopic member is disposed at the lower end of the second connecting seat. A movable block is disposed at the lower end of the connecting telescopic member. The movable block is disposed in a second guide groove. A movable wheel is disposed at the lower end of the movable block. A second bolt is disposed on each movable block. The movable block is bolted to a third bolt groove opened at the upper end of the movable seat through the second bolt.

[0012] Preferably, the reinforcing member includes a reinforcing column, a connecting block, and a fourth bolt. The connecting block is disposed in a connecting groove, the reinforcing column is disposed at the lower end of the connecting block, and the fourth bolt is disposed on the connecting block and bolted to the fourth bolt groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model has two sets of reinforcing devices symmetrically arranged on both sides of the H-shaped steel column. By removing the second bolt and moving the moving block, the moving wheel at the lower end of the moving block can be used to achieve rapid movement. After adjustment, the second bolt is tightened for quick fixation. In addition, multiple sets of connecting grooves are opened at the upper end of the connecting beam frame. The overall strength can be further increased by adding reinforcing parts, thereby solving the problem of low structural strength.

[0015] (2) By setting the H-shaped steel column inside the movable seat and the movable seat inside the base, and setting multiple sets of bases, the number of bases can be increased quickly, which is convenient for operation. The movable seats are all bolted to the bases by the third bolt, which solves the problem of slow installation speed. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a front view of the present invention;

[0018] Figure 3 This is an enlarged view of the quick-connect device of this utility model;

[0019] Figure 4 This is an enlarged view of the movable seat structure of this utility model;

[0020] Figure 5 This is a partial cross-sectional view of the present invention;

[0021] In the diagram: 1. Foundation; 2. Quick-connect device; 21. Base; 22. Insertion slot; 23. Insertion block; 24. First bolt; 25. First bolt slot; 26. Second bolt slot; 27. First guide slot; 3. Movable seat; 4. H-shaped steel column; 5. First connecting seat; 6. Connecting beam frame; 7. Reinforcing member; 71. Reinforcing column; 72. Connecting block; 73. Fourth bolt; 8. Connecting slot; 9. Second guide slot; 10. Connecting member; 11. Reinforcing device; 111. Second connecting seat; 112. Connecting telescopic member; 113. Movable block; 114. Second bolt; 115. Movable wheel; 12. Third bolt slot; 13. Third bolt; 14. Guide block; 15. Fourth bolt slot. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figure 1-4 This utility model provides an embodiment of a high-strength steel structure column, including a foundation 1. Grooves are provided on both sides of the foundation 1, and quick-connect devices 2 are installed in each groove. A movable seat 3 is provided at the upper end of each quick-connect device 2. An H-shaped steel column 4 is installed at the upper end of each movable seat 3. A reinforcing device 11 is provided on the outer side of each H-shaped steel column 4. A first connecting seat 5 is provided at the upper end of each H-shaped steel column 4. A connecting beam frame 6 is installed within each first connecting seat 5. A connector 10 is provided between two sets of connecting beam frames 6, and the two sets of connecting beam frames 6 are fixedly connected by the connector 10. A connecting groove 8 is provided on one side of each connecting beam frame 6. Four sets of connecting grooves 8 are provided on each set of connecting beam frames 6. A fourth bolt groove 15 is provided on both sides of each connecting groove 8. A reinforcing member 7 is installed within each connecting groove 8. The H-shaped steel column... Two sets of reinforcing devices 11 are symmetrically arranged on both sides. By removing the second bolt 114 and moving the moving block 113, the moving wheel 115 at the lower end of the moving block 113 can be used to achieve rapid movement. After adjustment, the second bolt 114 is tightened for quick fixation. Multiple sets of connecting grooves 8 are opened on the upper end of the connecting beam frame 6. The overall strength can be further increased by adding reinforcing parts 7, thus solving the problem of low structural strength. By setting the H-shaped steel column 4 in the moving seat 3 and the moving seat 3 in the base 21, and setting multiple sets of base 21, the number of bases 21 can be quickly increased, which is convenient for operation. The moving seats 3 are all bolted to the base 21 by the third bolt 13, thus solving the problem of slow installation speed.

[0024] Please see Figure 1 The quick-connect device 2 is equipped with multiple sets.

[0025] Please see Figure 3 Each quick-connect device 2 includes a base 21, a plug slot 22, a plug block 23, a first bolt 24, a first bolt groove 25, a second bolt groove 26, and a first guide groove 27. The base 21 is set in the groove. The rear end of the base 21 has a plug slot 22. The front end of the base 21 is provided with a plug block 23. The upper end of the plug slot 22 has a first bolt groove 25. The first bolt groove 25 is provided with a first bolt 24. The two sets of bases 21 are plugged together and bolted together by the first bolt 24 and the first bolt groove 25. The base 21 has a first guide groove 27, which serves to quickly splice and install the device.

[0026] Please see Figure 4The lower end of the movable seat 3 is provided with a guide block 14. The movable seat 3 is guided and connected to the base 21 through the guide block 14. The upper end of the movable seat 3 is provided with a third bolt groove 12, which is provided with an array of bolts. The movable seat 3 is provided with third bolts 13 on both sides. The third bolts 13 are bolted to the second bolt groove 26 on the base 21. The movable seat 3 is provided with a second guide groove 9, which allows the H-shaped steel column 4 on the upper end of the movable seat 3 to be displaced and the number of H-shaped steel columns 4 to be increased.

[0027] Please see Figure 1 The reinforcing device 11 has two sets, which are symmetrically arranged on both sides of the H-shaped steel column 4.

[0028] Please see Figure 4 The reinforcing device 11 includes a second connecting seat 111, a connecting telescopic member 112, a moving block 113, a second bolt 114, and a moving wheel 115. The second connecting seat 111 is located inside the H-shaped steel column 4. The lower end of the second connecting seat 111 is provided with the connecting telescopic member 112. The lower end of the connecting telescopic member 112 is provided with the moving block 113. The moving block 113 is located in the second guide groove 9. The lower end of the moving block 113 is provided with the moving wheel 115. The moving block 113 is provided with the second bolt 114. The moving block 113 is bolted to the third bolt groove 12 opened at the upper end of the moving seat 3 through the second bolt 114, which increases the overall strength.

[0029] Please see Figure 2 The reinforcing member 7 includes a reinforcing column 71, a connecting block 72, and a fourth bolt 73. The connecting block 72 is disposed in the connecting groove 8, the reinforcing column 71 is disposed at the lower end of the connecting block 72, and the fourth bolt 73 is disposed on the connecting block 72. The fourth bolt 73 is bolted to the fourth bolt groove 15. The overall strength can be further enhanced by increasing the number of reinforcing clamps 7.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A high-strength steel structure column, comprising a foundation (1), characterized in that: The foundation (1) has grooves on both sides, and quick-connect devices (2) are installed in each groove. A movable seat (3) is installed on the upper end of each quick-connect device (2). An H-shaped steel column (4) is installed on the upper end of each movable seat (3). A reinforcing device (11) is installed on the outside of each H-shaped steel column (4). A first connecting seat (5) is installed on the upper end of each H-shaped steel column (4). A connecting beam frame (6) is installed in each first connecting seat (5). A connector (10) is installed between the two sets of connecting beam frames (6), and the two sets of connecting beam frames (6) are fixedly connected by the connector (10). A connecting groove (8) is opened on one side of each connecting beam frame (6). There are four sets of connecting grooves (8) on each set of connecting beam frames (6). A fourth bolt groove (15) is opened on both sides of each connecting groove (8). A reinforcing member (7) is installed in each connecting groove (8).

2. A high-strength steel structure column according to claim 1, characterized in that: The quick-connect device (2) is provided in multiple sets.

3. A high-strength steel structure column according to claim 2, characterized in that: Each quick-connect device (2) includes a base (21), a plug slot (22), a plug block (23), a first bolt (24), a first bolt groove (25), a second bolt groove (26), and a first guide groove (27). The base (21) is set in the groove. The rear end of the base (21) is provided with a plug slot (22). The front end of the base (21) is provided with a plug block (23). The upper end of the plug slot (22) is provided with a first bolt groove (25). The first bolt groove (25) is provided with a first bolt (24). The two sets of bases (21) are plugged together and bolted together by the first bolt (24) and the first bolt groove (25). The base (21) is provided with a first guide groove (27).

4. A high-strength steel structure column according to claim 3, characterized in that: The lower end of the movable seat (3) is provided with a guide block (14), and the movable seat (3) is guided and connected to the base (21) through the guide block (14). The upper end of the movable seat (3) is provided with a third bolt groove (12), and the third bolt groove (12) is provided with an array of bolts. The movable seat (3) is provided with a third bolt (13) on both sides. The third bolt (13) is bolted to the second bolt groove (26) opened on the base (21). The movable seat (3) is provided with a second guide groove (9).

5. A high-strength steel structure column according to claim 4, characterized in that: The reinforcing device (11) is provided in two sets and is symmetrically arranged on both sides of the H-shaped steel column (4).

6. A high-strength steel structure column according to claim 5, characterized in that: The strengthening device (11) includes a second connecting seat (111), a connecting telescopic member (112), a moving block (113), a second bolt (114), and a moving wheel (115). The second connecting seat (111) is located inside the H-shaped steel column (4). The lower end of the second connecting seat (111) is provided with a connecting telescopic member (112). The lower end of the connecting telescopic member (112) is provided with a moving block (113). The moving block (113) is located in the second guide groove (9). The lower end of the moving block (113) is provided with a moving wheel (115). The moving block (113) is provided with a second bolt (114). The moving block (113) is bolted to the third bolt groove (12) opened at the upper end of the moving seat (3) through the second bolt (114).

7. A high-strength steel structure column according to claim 6, characterized in that: The reinforcing member (7) includes a reinforcing column (71), a connecting block (72) and a fourth bolt (73). The connecting block (72) is disposed in the connecting groove (8). The reinforcing column (71) is disposed at the lower end of the connecting block (72). The fourth bolt (73) is disposed on the connecting block (72) and is bolted to the fourth bolt groove (15).

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