Combined wind-resistant column

Abstract

The utility model discloses a combined type wind-resistant column, which relates to the technical field of combined type wind-resistant columns and comprises a bottom plate, a top plate is arranged at the top of the bottom plate, an outer hollow column is arranged at the top of the top plate, an inner hollow column is arranged in the outer hollow column, and a connecting block is fixed at the top of the inner hollow column. The limiting mechanism is arranged between the outer hollow column and the inner hollow column and used for limiting the position between the outer hollow column and the inner hollow column; the adjusting mechanism is located between the bottom plate and the top plate and used for adjusting the distance between the top plate and the bottom plate. The bolt is rotated out of the threaded hole, the inner hollow column is pulled, so that the inner hollow column slides in the outer hollow column, and when the inner hollow column moves to a proper position and the threaded hole is aligned with the limiting hole, the bolt penetrates through the threaded hole and is inserted into the limiting hole, so that the length of the wind-resistant column can be roughly adjusted.

Description

Technical Field

[0001] This utility model relates to the field of combined wind-resistant column technology, specifically a combined wind-resistant column. Background Technology

[0002] Wind-resistant columns are structural components at the gable of a single-story industrial building. Their main function is to transfer wind loads from the gable. They are transferred to the roof system and the entire frame load-bearing structure through hinged joints with steel beams, and to the foundation through connections with the foundation.

[0003] Existing wind-resistant columns are generally cast in one piece. When facing beams of different heights, the length of the wind-resistant column may be too long or too short, making it difficult to connect with the beams. Therefore, the wind-resistant column needs to be replaced, which increases the installation time and is also more troublesome. Therefore, it is necessary to optimize a modular wind-resistant column through technological innovation and design. Utility Model Content

[0004] Existing wind-resistant columns are generally cast in one piece. When facing beams of different heights, the length of the wind-resistant column may be too long or too short, making it difficult to connect to the beams. Therefore, it is necessary to replace the wind-resistant column, which increases the installation time and is also more troublesome. In order to solve the above problems, this application provides a combined wind-resistant column. By turning the bolt out of the threaded hole, the inner hollow column is pulled, so that the inner hollow column slides inside the outer hollow column. When it moves to the appropriate position and the threaded hole is aligned with the limiting hole, the bolt is passed through the threaded hole and inserted into the limiting hole, which can complete the approximate adjustment of the length of the wind-resistant column. At the same time, by inserting a tool into the groove, it is easy to rotate the threaded column. The threaded column will rotate in the threaded groove, which can adjust the distance between the top plate and the bottom plate, thereby fine-tuning the length of the wind-resistant column.

[0005] The technical solution adopted by the embodiments of this application to solve its technical problem is:

[0006] A combined wind-resistant column includes:

[0007] A base plate, with a top plate on top of the base plate, an outer hollow column on top of the top plate, an inner hollow column inside the outer hollow column, and a connecting block fixed to the top of the inner hollow column;

[0008] A limiting mechanism is provided between the outer hollow column and the inner hollow column to limit the movement between the outer hollow column and the inner hollow column;

[0009] An adjustment mechanism is located between the bottom plate and the top plate, and is used to adjust the distance between the top plate and the bottom plate.

[0010] In one possible implementation, the limiting mechanism includes a threaded hole on the outer hollow column and a plurality of limiting holes on the inner hollow column. The inner hollow column can slide inside the outer hollow column. A bolt is threaded onto the threaded hole and can be inserted into the limiting hole. The bolt is turned out of the threaded hole, pulling the inner hollow column so that it slides inside the outer hollow column. When it moves to an appropriate position and the threaded hole is aligned with the limiting hole, the bolt is passed through the threaded hole and inserted into the limiting hole.

[0011] In one possible implementation, a fixed column is fixed inside the outer hollow column at the top of the top plate, and the inner hollow column is sleeved on the outside of the fixed column. The inner hollow column can slide on the fixed column, which facilitates the improvement of the stability of the inner hollow column when sliding. At the same time, it can also cooperate with the outer hollow column to support the inner hollow column and prevent the connection between the outer hollow column and the inner hollow column from bending due to heavy load.

[0012] In one possible implementation, the adjustment mechanism includes a threaded groove at the bottom of the top plate and a threaded post rotatably connected to the top of the bottom plate. The threaded post matches the threaded groove and has a groove. A tool is inserted into the groove to facilitate rotation of the threaded post. The threaded post rotates within the threaded groove, which facilitates adjustment of the distance between the top plate and the bottom plate and allows for fine-tuning of the length of the wind-resistant column.

[0013] In one possible implementation, a guide groove is provided at the bottom of the top plate, and a guide post is fixed at the top of the bottom plate. The guide post can slide within the guide hole to ensure the stability of the top plate's movement.

[0014] In one possible implementation, a circular hole is provided on the base plate, which can be fixed to the foundation to facilitate the installation of the base plate.

[0015] In one possible implementation, the connecting block has a connecting hole for connection with the crossbeam, which facilitates the connection between the wind-resistant column and the crossbeam.

[0016] In summary, this utility model has at least one of the following beneficial technical effects:

[0017] 1. By turning the bolt out of the threaded hole, pull the inner hollow column so that it slides inside the outer hollow column. When it moves to the appropriate position and the threaded hole is aligned with the limiting hole, pass the bolt through the threaded hole and insert it into the limiting hole to complete the approximate adjustment of the wind-resistant column length.

[0018] 2. Insert a tool into the groove to facilitate the rotation of the threaded column. The threaded column will rotate within the threaded groove, allowing adjustment of the distance between the top and bottom plates, thereby fine-tuning the length of the anti-wind column. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a side sectional view of the overall structure of this utility model;

[0021] Figure 3 This is a schematic diagram showing the partial structural separation of this utility model.

[0022] Reference numerals: 1. Base plate; 2. Top plate; 3. Outer hollow column; 4. Bolt; 5. Threaded hole; 6. Inner hollow column; 7. Connecting block; 8. Guide column; 9. Round hole; 10. Limiting hole; 11. Fixing column; 12. Groove; 13. Threaded column; 14. Guide groove; 15. Threaded groove. Detailed Implementation

[0023] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The instrument placement rack involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] This embodiment describes the specific structure of a combined wind-resistant column, as detailed in the following reference. Figures 1-3 As shown, a combined wind-resistant column includes:

[0025] The base plate 1 has a top plate 2 on top of the base plate 1, an outer hollow column 3 on top of the top plate 2, an inner hollow column 6 inside the outer hollow column 3, and a connecting block 7 fixed on top of the inner hollow column 6.

[0026] A limiting mechanism is provided between the outer hollow column 3 and the inner hollow column 6 to limit the movement between the outer hollow column 3 and the inner hollow column 6;

[0027] An adjustment mechanism is located between the bottom plate 1 and the top plate 2, and is used to adjust the distance between the top plate 2 and the bottom plate 1.

[0028] Currently, most wind-resistant columns on the market are cast in one piece. When facing beams of different heights, the length of the wind-resistant column may be too long or too short, requiring replacement, which is quite troublesome.

[0029] Therefore, the limiting mechanism includes a threaded hole 5 on the outer hollow column 3 and several limiting holes 10 on the inner hollow column 6. The inner hollow column 6 can slide inside the outer hollow column 3. A bolt 4 is threadedly connected to the threaded hole 5. The bolt 4 can be inserted into the limiting hole 10. When the bolt 4 is turned out of the threaded hole 5, the inner hollow column 6 is pulled, so that the inner hollow column 6 slides inside the outer hollow column 3. When it moves to the appropriate position and the threaded hole 5 is aligned with the limiting hole 10, the bolt 4 is passed through the threaded hole 5 and inserted into the limiting hole 10.

[0030] More importantly, the top plate 2 has a fixed column 11 fixed inside the outer hollow column 3, and the inner hollow column 6 is sleeved on the outside of the fixed column 11. The inner hollow column 6 can slide on the fixed column 11, which can improve the stability of the inner hollow column 6 when sliding. At the same time, it can also work with the outer hollow column 3 to support the inner hollow column 6 and prevent the connection between the outer hollow column 3 and the inner hollow column 6 from bending due to heavy load.

[0031] Since there is a distance between the limiting holes 10, it is necessary to fine-tune the length of the anti-wind column. The adjustment mechanism includes a threaded groove 15 at the bottom of the top plate 2 and a threaded column 13 rotatably connected to the top of the bottom plate 1. The threaded column 13 matches the threaded groove 15. A groove 12 is provided on the threaded column 13. By inserting a tool into the groove 12, it is easy to rotate the threaded column 13. The threaded column 13 will rotate in the threaded groove 15, which is convenient for adjusting the distance between the top plate 2 and the bottom plate 1, and can fine-tune the length of the anti-wind column.

[0032] In addition, a guide groove 14 is provided at the bottom of the top plate 2, and a guide post 8 is fixed at the top of the bottom plate 1. The guide post 8 can slide in the guide hole to ensure the stability of the movement of the top plate 2.

[0033] Furthermore, a circular hole 9 is provided on the base plate 1, which can be fixed to the foundation to facilitate the installation of the base plate 1.

[0034] It is worth noting that the connecting block 7 has a connecting hole, which can be connected to the crossbeam, making it easy to connect the wind-resistant column to the crossbeam.

[0035] When the staff needs to adjust the length of the wind-resistant column, the bolt 4 is turned out of the threaded hole 5, and the inner hollow column 6 is pulled, so that the inner hollow column 6 slides inside the outer hollow column 3. When it moves to the appropriate position and the threaded hole 5 is aligned with the limiting hole 10, the bolt 4 is passed through the threaded hole 5 and inserted into the limiting hole 10. This completes the approximate adjustment of the length of the wind-resistant column. With the help of a tool inserted into the groove 12, the threaded column 13 can be rotated. The threaded column 13 will rotate in the threaded groove 15, which can adjust the distance between the top plate 2 and the bottom plate 1, thereby fine-tuning the length of the wind-resistant column and realizing the complete adjustment of the length of the wind-resistant column.

[0036] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A modular wind resistant column, comprising: Include: The bottom plate (1), the top of the bottom plate (1) is provided with a top plate (2), the top of the top plate (2) is provided with an outer hollow column (3), the inner part of the outer hollow column (3) is provided with an inner hollow column (6), the top of the inner hollow column (6) is fixed with a connecting block (7); Limiting mechanism, the outer hollow column (3) and the inner hollow column (6) are provided with a limiting mechanism, which is used for limiting the outer hollow column (3) and the inner hollow column (6); Adjusting mechanism, the adjusting mechanism is located between the bottom plate (1) and the top plate (2), which is used for adjusting the distance between the top plate (2) and the bottom plate (1).

2. The modular wind-resistant post of claim 1, wherein: The limiting mechanism comprises a threaded hole (5) formed in the outer hollow column (3), a plurality of limiting holes (10) are formed in the inner hollow column (6), the inner hollow column (6) can slide in the outer hollow column (3), the threaded hole (5) is threadedly connected with a bolt (4), and the bolt (4) can be inserted into the limiting hole (10).

3. The modular wind-resistant post of claim 1, wherein: The top of the top plate (2) is fixed with a fixed column (11) inside the outer hollow column (3), the inner hollow column (6) is sleeved outside the fixed column (11), and the inner hollow column (6) can slide on the fixed column (11).

4. The modular wind-resistant post of claim 1, wherein: The adjusting mechanism comprises a threaded groove (15) formed in the bottom of the top plate (2), a threaded column (13) is rotatably connected to the top of the bottom plate (1), the threaded column (13) is matched with the threaded groove (15), and a recess (12) is formed in the threaded column (13).

5. The modular wind-resistant post of claim 1, wherein: The bottom of the top plate (2) is provided with a guide groove (14), the top of the bottom plate (1) is fixed with a guide column (8), and the guide column (8) can slide in the guide hole.

6. The modular wind-resistant post of claim 1, wherein: The bottom plate (1) is provided with a circular hole (9), and the circular hole (9) can be fixed with the foundation.

7. The modular wind-resistant post of claim 1, wherein: The connecting block (7) is provided with a connecting hole, which can be connected with the cross beam.

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