Steel structure net rack with reinforcing structure

Abstract

The utility model discloses a steel structure net rack with a reinforcing structure, which comprises four supporting columns, the surfaces of the four supporting columns are all connected with sliding sleeves in a sliding manner, a mounting frame is fixedly mounted among the four sliding sleeves, a net plate is fixedly mounted above the inner wall of the mounting frame, and the net plate is fixedly mounted on the inner wall of the mounting frame. The mounting frame is arranged on the surface of the sliding sleeve in a sleeving mode through the multiple net plates, at the moment, the first X-shaped plate on the inner side of the mounting frame can be inserted into the clamping groove formed in the top of the auxiliary supporting column, and then the effect of supporting the first X-shaped plate and the mounting frame is achieved; the two-way threaded rod drives the two second X-shaped plates to move towards the middle at the same time, the second X-shaped plates move to drive the inserting rods to move, the inserting rods can be inserted into the supporting columns after moving, then the effect of fastening the mounting frame is achieved, meanwhile, the second X-shaped plates can be tightly attached to the bottom of the mounting frame after moving, and the bearing capacity of the net plate is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure grids, and specifically relates to a steel structure grid with a reinforcing structure. Background Technique

[0002] A steel structure grid is a spatial structure system composed of a series of steel bars and nodes. Multiple steel bars are connected into a whole through nodes to form a grid-shaped spatial structure. Simply put, it is a spatial network structure welded with steel;

[0003] The steel structure grids in the prior art are often integrally welded. After long-term use, the mesh plate on the top is prone to wear, resulting in a decline in the load-bearing capacity. Since the grid is integrally welded, it is not convenient to replace the mesh plate on the top. In addition, the grid structure in the prior art is simple and has poor load-bearing capacity. Therefore, it is necessary to design a steel structure grid with a reinforcing structure to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a steel structure grid with a reinforcing structure to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A steel structure grid with a reinforcing structure includes support columns. There are four support columns. Sliding sleeves are slidably connected to the surfaces of the four support columns. An installation frame is fixedly installed between the four sliding sleeves. A mesh plate is fixedly installed above the inner wall of the installation frame. A first X-shaped plate is fixedly installed below the inner wall of the installation frame;

[0006] A limiting plate is fixedly installed between two adjacent support columns on both sides. A cross plate is fixedly installed between the two limiting plates. A bidirectional threaded rod is rotatably connected to the top of the cross plate through a bracket. Threaded sleeves are threadedly connected to both sides of the surface of the bidirectional threaded rod. A second X-shaped plate is fixedly installed on the surface of the threaded sleeve. The top of the second X-shaped plate is in close contact with the bottom of the installation frame.

[0007] Preferably, side plates are fixedly installed on both the front and rear sides of the cross plate. An auxiliary support column is fixedly installed on the top of the side plate. A card slot matched with the first X-shaped plate is opened at the top of the auxiliary support column.

[0008] Preferably, traction plates are fixedly installed on both the front and rear sides of one side of the second X-shaped plate. A plug rod is fixedly installed on one side of the traction plate.

[0009] Preferably, one end of the plug rod sequentially penetrates through the sliding sleeve and the support column and extends into the interior of the support column.

[0010] Preferably, a jack for cooperating with the insertion rod is provided on one side of the sliding sleeve, and a slot for cooperating with the insertion rod is provided on one side of the support column.

[0011] Preferably, legs are fixedly installed at the bottom of the side plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. For the steel structure grid with a strengthening structure, by sleeving the installation frame on the surface of the sliding sleeve through a plurality of mesh plates, at this time, the first X-shaped plate inside the installation frame can be inserted into the card slot opened at the top of the auxiliary support column, so as to achieve the effect of supporting the first X-shaped plate and the installation frame. After supporting the installation frame, the bidirectional threaded rod can be rotated to drive the two second X-shaped plates to move towards the middle at the same time. The movement of the second X-shaped plate drives the movement of the insertion rod, and the insertion rod can move into the interior of the support column, so as to achieve the effect of fastening the installation frame. At the same time, after the second X-shaped plate moves, it can be closely attached to the bottom of the installation frame, further improving the load-bearing capacity of the mesh plate.

[0014] 2. For the steel structure grid with a strengthening structure, by rotating the bidirectional threaded rod in the reverse direction, the bidirectional threaded rod drives the traction plates on both sides to move towards both sides respectively. The movement of the traction plate can drive the movement of the insertion rod. After the insertion rod moves to the outside of the sliding sleeve, the installation frame can be pulled upward, so that the installation frame drives the sliding sleeve to disengage from the cooperation with the support column, thus achieving the effect of facilitating the removal of the installation frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a cross-sectional view of the structure of the installation frame and the threaded sleeve of the present utility model;

[0017] Figure 3 is a schematic structural diagram of the bidirectional threaded rod, the auxiliary support column and the card slot of the present utility model;

[0018] Figure 4 is a schematic structural diagram of the installation frame, the mesh plate and the jack of the present utility model.

[0019] In the figure: 1, support column; 2, sliding sleeve; 3, installation frame; 4, mesh plate; 5, first X-shaped plate; 6, limiting plate; 7, cross plate; 8, bidirectional threaded rod; 9, threaded sleeve; 10, second X-shaped plate; 11, side plate; 12, auxiliary support column; 13, card slot; 14, leg; 15, traction plate; 16, insertion rod; 17, slot; 18, jack. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 As shown, the present utility model provides a steel structure grid with a strengthening structure, including support columns 1. There are four support columns 1. Sliding sleeves 2 are slidably connected to the surfaces of the four support columns 1. An installation frame 3 is fixedly installed between the four sliding sleeves 2. A net plate 4 is fixedly installed above the inner wall of the installation frame 3, and a first X-shaped plate 5 is fixedly installed below the inner wall of the installation frame 3.

[0023] Specifically, a limiting plate 6 is fixedly installed between two adjacent support columns 1 on both sides. A cross plate 7 is fixedly installed between the two limiting plates 6. The top of the cross plate 7 is rotatably connected to a bidirectional threaded rod 8 through a bracket. Threaded sleeves 9 are threadedly connected to both sides of the surface of the bidirectional threaded rod 8. A second X-shaped plate 10 is fixedly installed on the surface of the threaded sleeve 9. The top of the second X-shaped plate 10 is in close contact with the bottom of the installation frame 3. Side plates 11 are fixedly installed on both sides of the front and rear of the cross plate 7. An auxiliary support column 12 is fixedly installed on the top of the side plate 11. A card slot 13 that cooperates with the first X-shaped plate 5 is opened at the top of the auxiliary support column 12. A leg 14 is fixedly installed at the bottom of the side plate 11. By setting the bidirectional threaded rod 8 and sleeving the installation frame 3 through a plurality of net plates 4 on the surface of the sliding sleeve 2, at this time, the first X-shaped plate 5 inside the installation frame 3 can be inserted into the card slot 13 opened at the top of the auxiliary support column 12, thereby achieving the effect of supporting the first X-shaped plate 5 and the installation frame 3. After supporting the installation frame 3, the bidirectional threaded rod 8 can be rotated to drive the two threaded sleeves 9 to move towards the middle at the same time. The movement of the threaded sleeve 9 drives the movement of the second X-shaped plate 10. After the second X-shaped plate 10 moves, it can be in close contact with the bottom of the installation frame 3, further improving the load-bearing capacity of the net plate 4.

[0024] Specifically, traction plates 15 are fixedly installed at both the front and rear sides of one side of the second X-shaped plate 10. A plug rod 16 is fixedly installed on one side of the traction plate 15. One end of the plug rod 16 sequentially penetrates through the sliding sleeve 2 and the support column 1 and extends into the interior of the support column 1. A jack 18 that cooperates with the plug rod 16 is provided on one side of the sliding sleeve 2, and a slot 17 that cooperates with the plug rod 16 is provided on one side of the support column 1. By setting the plug rod 16 and reversely rotating the bidirectional threaded rod 8, the bidirectional threaded rod 8 drives the traction plates 15 on both sides to move towards both sides respectively. The movement of the traction plate 15 can drive the movement of the plug rod 16. After the plug rod 16 moves to the outside of the sliding sleeve 2, the installation frame 3 can be pulled upward, so that the installation frame 3 drives the sliding sleeve 2 to disengage from the support column 1, thereby achieving the effect of facilitating the removal of the installation frame 3.

[0025] Working principle: The present utility model is a steel structure grid with a strengthening structure. The installation frame 3 is sleeved on the surface of the sliding sleeve 2 through a plurality of mesh plates 4. At this time, the first X-shaped plate 5 inside the installation frame 3 can be inserted into the card slot 13 opened at the top of the auxiliary support column 12, thereby achieving the effect of supporting the first X-shaped plate 5 and the installation frame 3. After supporting the installation frame 3, the bidirectional threaded rod 8 can be rotated to drive the two threaded sleeves 9 to move towards the middle at the same time. The movement of the threaded sleeve 9 drives the movement of the second X-shaped plate 10. The movement of the second X-shaped plate 10 drives the movement of the traction plate 15. The movement of the traction plate 15 drives the movement of the plug rod 16. The movement of the plug rod 16 can be inserted into the interior of the support column 1 through the slot 17 and the jack 18, thereby achieving the effect of fastening between the support column 1, the sliding sleeve 2 and the installation frame 3. At the same time, after the second X-shaped plate 10 moves, it can be closely attached to the bottom of the installation frame 3, further improving the load-bearing capacity of the mesh plate 4. When the mesh plate 4 needs to be removed, the bidirectional threaded rod 8 can be reversely rotated to drive the traction plates 15 on both sides to move towards both sides respectively. The movement of the traction plate 15 can drive the movement of the plug rod 16. After the plug rod 16 moves to the outside of the sliding sleeve 2, the installation frame 3 can be pulled upward, so that the installation frame 3 drives the sliding sleeve 2 to disengage from the support column 1, thereby achieving the effect of facilitating the removal of the installation frame 3.

[0026] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0027] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A steel structure grid with a reinforced structure, comprising a support column (1), characterized in that: Four support columns (1) are provided, and the surfaces of the four support columns (1) are all slidably connected with sliding sleeves (2), a mounting frame (3) is fixedly installed between the four sliding sleeves (2), a mesh plate (4) is fixedly installed above the inner wall of the mounting frame (3), and a first X-shaped plate (5) is fixedly installed below the inner wall of the mounting frame (3); A limit plate (6) is fixedly installed between two adjacent support columns (1) on both sides, a transverse plate (7) is fixedly installed between the two limit plates (6), the top of the transverse plate (7) is rotatably connected to a bidirectional threaded rod (8) through a bracket, both sides of the surface of the bidirectional threaded rod (8) are threadedly connected to threaded sleeves (9), a second X-shaped plate (10) is fixedly installed on the surface of the threaded sleeve (9), and the top of the second X-shaped plate (10) is tightly attached to the bottom of the mounting frame (3).

2. The steel structure grid with a reinforced structure according to claim 1, characterized in that: Side panels (11) are fixedly mounted on both sides of the front and rear of the transverse plate (7), auxiliary support columns (12) are fixedly mounted on the top of the side panels (11), and a slot (13) for use with the first X-shaped plate (5) is provided on the top of the auxiliary support column (12).

3. The steel structure grid with a reinforced structure according to claim 1, characterized in that: A traction plate (15) is fixedly mounted on the front and rear portions of one side of the second X-shaped plate (10), and an insertion rod (16) is fixedly mounted on one side of the traction plate (15).

4. The steel structure grid with a reinforced structure according to claim 3, characterized in that: One end of the insertion rod (16) passes through the sliding sleeve (2) and the support column (1) in sequence and extends to the interior of the support column (1).

5. The steel structure grid with a reinforced structure according to claim 3, characterized in that: A plug hole (18) for use with the plug rod (16) is provided on one side of the sliding sleeve (2), and a slot (17) for use with the plug rod (16) is provided on one side of the support column (1).

6. The steel structure grid with a reinforced structure according to claim 2, characterized in that: A supporting leg (14) is fixedly mounted on the bottom of the side plate (11).

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