A steel structure support beam

Abstract

The utility model discloses a steel structure support beam, including support column, the top fixedly connected with support beam of support column, and is provided with the link mechanism between support column and support beam, the bottom of support beam is provided with the mounting bracket, the mounting bracket is fixed on support beam through fastening bolt no.

Description

Technical Field

[0001] This utility model relates to the field of building structure technology, and in particular to a steel structure support beam. Background Technology

[0002] Steel structures are load-bearing building structures made of steel materials (such as steel profiles and steel plates) connected by welding, bolts, or rivets. They are characterized by high strength, light weight, and convenient construction, and are widely used in large factories, bridges, and super high-rise buildings. Support beams are a common type of support beam structure in steel structure components and are an extremely important support component in steel structure buildings.

[0003] A building steel structure support beam with the existing publication number CN218861917U includes a support beam and a column. A clamping plate is fixedly connected to the upper surface of the column. A square groove is opened on the outer surface of the clamping plate. A clamping plate groove is opened on the lower surface of the support beam. The clamping plate is engaged inside the clamping plate groove. A fixing device groove is opened inside the support beam. A screw rod is rotatably connected inside the fixing device groove.

[0004] Overall, while the solution offers a more robust connection and improved safety, its structure can only be used with support beams of a single size, which limits its application when used with support beams of varying lengths and spacings. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a steel structure support beam.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a steel structure support beam, including a support column, a support beam fixedly connected to the top of the support column, and a connecting mechanism between the support column and the support beam; a mounting frame provided at the bottom of the support beam, the mounting frame being fixed to the support beam by fastening bolts; a fixing block provided below the mounting frame, and an adjustment mechanism provided between the mounting frame and the fixing block; a reinforcing support frame fixedly connected to the fixing block; a positioning element fixedly connected to the bottom end of the reinforcing support frame; a fixing groove provided on the support column that nests with the positioning element; the positioning element being fixedly connected to the support column by fastening bolts; and two sets of the support column, reinforcing support frame, and positioning element structure are provided accordingly.

[0007] The adjustment mechanism includes a fixed groove at the bottom of the mounting frame, a threaded adjustment rod rotatably connected in the fixed groove, a threaded adjustment block threadedly sleeved on the threaded adjustment rod, the threaded adjustment block being fixedly connected to the fixed block, and a rotating wheel fixedly connected to one end of the threaded adjustment rod, with an operating lever provided on the rotating wheel.

[0008] As a further description of the above technical solution:

[0009] The connecting mechanism includes a connecting block fixedly connected to the top of the support column and a connecting groove provided on the support beam. The connecting block and the connecting groove are nested together, and the connecting block is fixed to the support beam by fastening bolts.

[0010] As a further description of the above technical solution:

[0011] The fixed groove and threaded adjustment block are provided in two sets. The threads on both sides of the threaded adjustment rod are set in opposite directions. The two threaded adjustment blocks are connected to the opposite threads on both sides of the threaded adjustment rod.

[0012] As a further description of the above technical solution:

[0013] The rotating wheel is provided with a storage recess, and one end of the operating rod is rotatably connected to the inner wall of the storage recess.

[0014] As a further description of the above technical solution:

[0015] The operating lever and the rotating wheel are positioned on the rotating wheel away from the center.

[0016] As a further description of the above technical solution:

[0017] The mounting bracket, fixing groove, and positioning component are all U-shaped.

[0018] This utility model has the following beneficial effects:

[0019] This steel structure support beam, through the arrangement of two support columns, support beam, and connecting mechanism, can be combined to form a stable steel structure support beam structure. Through the setting of structures such as mounting frame, fixing block, reinforcing support frame, and positioning component, the support beam can be strengthened, its load-bearing capacity can be enhanced, and the entire beam frame structure can be reinforced.

[0020] The mounting bracket and adjustment mechanism allow for easy adjustment of the positions of the fixing blocks and reinforcing support brackets. This adapts to the positioning and installation of support columns of different lengths and spacings, and is not limited to support beams of a single size. This improves the overall adaptability and flexibility of the structure. Moreover, the structural adjustment is simple to operate, requires no additional tools, and is very convenient to use. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a steel structure support beam proposed in this utility model;

[0022] Figure 2This is a front view of a steel structure support beam proposed in this utility model;

[0023] Figure 3 This is a schematic diagram of the positioning component for a steel structure support beam proposed in this utility model.

[0024] Legend:

[0025] 1. Support column; 2. Support beam; 3. Connecting block; 4. Connecting groove; 5. Fastening bolt one; 6. Mounting bracket; 7. Fastening bolt two; 8. Fixing groove; 9. Threaded adjusting rod; 10. Threaded adjusting block; 11. Rotating wheel; 12. Receiving notch; 13. Operating lever; 14. Fixing block; 15. Reinforcing support frame; 16. Fixing groove; 17. Positioning component; 18. Fastening bolt three. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. 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 an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0028] Reference Figure 1-3This utility model provides an embodiment of a steel structure support beam, including a support column 1, a support beam 2 fixedly connected to the top of the support column 1, and a connecting mechanism between the support column 1 and the support beam 2. The connecting mechanism includes a connecting block 3 fixedly connected to the top of the support column 1 and a connecting groove 4 provided on the support beam 2. The connecting block 3 and the connecting groove 4 are nested together, and the connecting block 3 is fixed to the support beam 2 by fastening bolts 5. During installation, the connecting groove 4 on the support beam 2 is inserted into the connecting block 3, so that the support beam 2 and the support column 1 can be accurately and stably connected together. The inner walls of the connecting block 3 and the connecting groove 4 are provided with corresponding insertion holes. The fastening bolts 5 pass through the insertion holes and are tightened with nuts to fix them, thereby completing the docking installation of the support column 1 and the support beam 2. At least two fastening bolts 5 are provided, thereby ensuring the stability of the fixed installation of the structure.

[0029] A mounting bracket 6 is provided at the bottom of the support beam 2. The mounting bracket 6 is fixed to the support beam 2 by fastening bolt 2 7. The mounting bracket 6 is U-shaped, and its U-shaped groove is nested in the support beam 2. The mounting bracket 6 and the support beam 2 are provided with corresponding insertion holes. After the fastening bolt 2 7 passes through the insertion hole, it is tightened with a nut to fix it. There are multiple sets of fastening bolt 2 7, which can ensure the stability of the mounting bracket 6 in positioning and installation.

[0030] A fixing block 14 is provided below the mounting bracket 6, and an adjustment mechanism is provided between the mounting bracket 6 and the fixing block 14. A reinforcing support bracket 15 is fixedly connected to the fixing block 14, and a positioning element 17 is fixedly connected to the bottom end of the reinforcing support bracket 15. A fixing groove 16 is provided on the support column 1 to nest with the positioning element 17. Both the fixing groove 16 and the positioning element 17 are U-shaped. The U-shaped positioning element 17 structure can help strengthen the stability of the connection between the support bracket 15 and the support column 1. The positioning element 17 and the support column 1 are fixedly connected by fastening bolts 18. The support column 1, the reinforcing support bracket 15, and the positioning element 17 are provided in two sets. The reinforcing support bracket 15, the mounting bracket 6, and the positioning element 17 can be combined to form a stable auxiliary reinforcing support structure, which can enhance the support stability of the support beam 2 structure.

[0031] The adjustment mechanism includes a fixed groove 8 at the bottom of the mounting bracket 6. A threaded adjusting rod 9 is rotatably connected within the fixed groove 8, and a threaded adjusting block 10 is threadedly fitted onto the threaded adjusting rod 9. The threaded adjusting rod 9 is positioned and installed against the inner wall of the fixed groove 8 via a bearing. The threaded adjusting block 10 and the fixed groove 8 are nested and slidingly fitted. The threaded adjusting block 10 can be configured as a dovetail or T-shape as needed, ensuring a stable connection with the fixed groove 8 and providing auxiliary load-bearing capacity. The threaded adjusting block 10 is fixedly connected to the fixed block 14. Two sets of fixed grooves 8 and threaded adjusting blocks 10 are provided. The threads on both sides of the threaded adjusting rod 9 are in opposite directions, and the two threaded adjusting blocks 10 are connected to the opposite threads on both sides of the threaded adjusting rod 9. The bidirectional threaded adjusting rod 9 can move the threaded adjusting blocks 10 on both sides closer or further apart when rotated, thus adjusting and reinforcing the support. The position of the frame 15 allows for positioning and auxiliary support for support beams 2 of different lengths and support columns 1 of different spacings. The threaded adjustment rod 9 with a two-way thread has a self-locking effect, making it difficult for it to rotate on its own. One end of the threaded adjustment rod 9 is fixedly connected to a rotating wheel 11, on which an operating rod 13 is provided. The rotating wheel 11 has a storage recess 12, and one end of the operating rod 13 is rotatably connected to the inner wall of the storage recess 12. The storage recess 12 can be rotated and stored when the operating rod 13 is not in use. The operating rod 13 and the rotating wheel 11 are located on the rotating wheel 11 at a position away from the center. During operation, grasping the operating rod 13 and rotating it around the center of the rotating wheel 11 can drive the rotating wheel 11 to rotate. The rotating wheel 11 can then drive the threaded adjustment rod 9 to rotate, which in turn drives the threaded adjustment block 10 to move. This, in turn, drives the fixed block 14 and the reinforcing support frame 15 to move, thus completing the structural adjustment operation.

[0032] Working principle: When using the steel structure support beam, the support beam 2 is stably connected and fixed to the two support columns 1 through the connecting mechanism. The mounting bracket 6 is fixed to the support beam 2 by fastening bolt 2 7. The adjusting mechanism drives the fixing block 14 and the reinforcing support bracket 15 to move. The reinforcing support bracket 15 drives the positioning part 17 to move and snap into the fixing groove 16. After snapping in, it is fixed by fastening bolt 3 18. In this way, the stable installation of the entire support beam 2 can be completed. The reinforcing support bracket 15 can play an auxiliary strengthening support effect, ensuring the support stability of the entire support beam 2 structure.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A steel structure support beam, comprising a support column (1), characterized in that: The top of the support column (1) is fixedly connected to the support beam (2), and a connecting mechanism is provided between the support column (1) and the support beam (2). The bottom of the support beam (2) is provided with a mounting frame (6), which is fixed to the support beam (2) by fastening bolt two (7). A fixing block (14) is provided below the mounting frame (6), and an adjustment mechanism is provided between the mounting frame (6) and the fixing block (14). A reinforcing support frame (15) is fixedly connected to the fixing block (14), and a positioning element (17) is fixedly connected to the bottom end of the reinforcing support frame (15). A fixing groove (16) is provided on the support column (1) that nests with the positioning element (17). The positioning element (17) is fixedly connected to the support column (1) by fastening bolt three (18). The support column (1), the reinforcing support frame (15), and the positioning element (17) are provided in two sets. The adjustment mechanism includes a fixed groove (8) at the bottom of the mounting bracket (6), a threaded adjustment rod (9) is rotatably connected in the fixed groove (8), a threaded adjustment block (10) is threadedly sleeved on the threaded adjustment rod (9), the threaded adjustment block (10) is fixedly connected to the fixed block (14), a rotating wheel (11) is fixedly connected to one end of the threaded adjustment rod (9), and an operating rod (13) is provided on the rotating wheel (11).

2. The steel structure support beam according to claim 1, characterized in that: The connecting mechanism includes a connecting block (3) fixedly connected to the top of the support column (1) and a connecting groove (4) set on the support beam (2). The connecting block (3) and the connecting groove (4) are nested together, and the connecting block (3) is fixed to the support beam (2) by a fastening bolt (5).

3. A steel structure support beam according to claim 1, characterized in that: The fixed groove (8) and the threaded adjustment block (10) are provided in two sets. The threads on both sides of the threaded adjustment rod (9) are set in opposite directions. The two threaded adjustment blocks (10) and the reverse threads on both sides of the threaded adjustment rod (9) are connected by corresponding threads.

4. A steel structure support beam according to claim 1, characterized in that: The rotating wheel (11) is provided with a receiving recess (12), and one end of the operating rod (13) is rotatably connected to the inner wall of the receiving recess (12).

5. A steel structure support beam according to claim 4, characterized in that: The operating lever (13) and the rotating wheel (11) are rotated to a position away from the center on the rotating wheel (11).

6. A steel structure support beam according to claim 1, characterized in that: The mounting bracket (6), fixing groove (16), and positioning element (17) are all U-shaped.

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