Adjustable inclined strut structure for reinforcing steel structure

Abstract

The utility model provides an adjustable inclined strut structure for reinforcing a steel structure, which relates to the technical field of inclined strut structures and comprises a supporting rod, a fixing block A is fixedly mounted at the bottom end of the supporting rod, a rotating groove A is formed in the side face of the fixing block A, a sliding groove is formed in the supporting rod, and a rotating shaft A is arranged in the sliding groove. In the using process, an adjusting rod can be pinched and lifted upwards, so that a limiting block slides upwards in a supporting rod through a limiting groove, and the adjusting rod slides upwards in the supporting rod through a sliding groove; after the adjusting rod slides to a required position, a rotating handle A can be pinched, a threaded rod corresponds to an upper fixing groove and a clamping groove, then a rotating handle B corresponds to the threaded rod and rotates, and after the rotating handle B is firmly attached to the side face of the supporting plate, the adjusting rod is firmly clamped in the supporting rod; therefore, the situation that an existing reinforcing structure is not provided with an adjusting structure, and the using effect of the reinforcing structure is poor when different requirements are met in the using process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of diagonal bracing structures, in particular to an adjustable diagonal bracing structure for reinforcing a steel structure. Background Art

[0002] Steel structure is a structure made of steel materials. It is one of the main types of building structures. The structure is mainly composed of beam steel, steel column, steel truss and other components made of steel and steel plate. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight, good seismic performance and high resource recovery value, it is called a reusable and environmentally friendly green building. In order to improve the stability of the steel structure, a steel structure reinforcement device is needed. According to the publication number: CN220645345U, a steel structure reinforcement device is disclosed, which solves the problem of low reinforcement efficiency in the existing technology of separate reinforcement of both sides of the reinforcement device. A steel structure reinforcement device includes a base and a limit seat, the limit seat is arranged above the base through a telescopic assembly; the limit seat is rotatably provided with two mutually meshing gears, the gears are connected with support legs, and the upper ends of the support legs are provided with a connecting assembly; the top of the base is provided with a limiting assembly for limiting the rotation of the gear, and the side of the base is provided with a fastening assembly. The beneficial effect of the utility model is that the left and right supporting legs are linked by two meshing gears to achieve rapid adjustment of the inclination angles of the two supporting legs, thereby improving the installation efficiency of the reinforcement device. However, the above technology still has some defects. For example, the existing reinforcement structure has no designed adjustment structure, which will cause poor use effect when facing different needs during use. It has poor practicality and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: an adjustable diagonal brace structure for reinforcing a steel structure, comprising a support rod, a fixed block A is fixedly installed at the bottom end of the support rod, a rotation groove A is provided on the side of the fixed block A, a sliding groove is provided inside the support rod, a limiting groove is provided inside the support rod, the limiting block is slidably connected inside the limiting groove, an adjusting rod is slidably connected in the middle of the limiting block, a fixing plate is fixedly installed on the top end of the adjusting rod, a fixing block B is provided on the top end of the fixing plate, a rotation groove B is provided on the side of the fixed block B, and the rotation groove B is rotatably connected to a rotating rod inside, a rotating block is fixedly installed in the middle of the rotating rod, a mounting plate is fixedly installed on the top of the rotating block, a side plate is fixedly installed on the side of the mounting plate, a mounting groove is opened at the bottom end of the side plate, a fixing groove is opened on the side of the support rod, a clamping groove is opened on the side of the adjusting rod, a threaded rod is slidably connected inside the clamping groove, a turning handle A is fixedly installed on the left side of the threaded rod, an anti-skid pad A is fixedly installed on the right side of the turning handle A, a turning handle B is rotatably connected to the surface of the threaded rod, and an anti-skid pad B is fixedly installed on the left side of the turning handle B.

[0005] Preferably, the fixing blocks A are symmetrically distributed at the left and right ends of the bottom of the support rod, the limit block is slidably connected to the support rod, and the adjustment rod is slidably connected to the support rod. Here, it is more convenient for the limit block to slide.

[0006] Preferably, the fixing blocks B are symmetrically distributed at the left and right ends of the top of the fixing plate, the rotating rod is rotationally connected to the fixing blocks A and B, and the rotating block is rotationally connected to the fixing blocks A and B. Here, it is more convenient for the rotating rod and the rotating block to rotate.

[0007] Preferably, the threaded rod is slidably connected to the support rod, the threaded rod is slidably connected to the adjustment rod, and the threaded rod is slidably connected to the fixing groove. Here, it is more convenient for the threaded rod to slide.

[0008] Preferably, the tumbler A is rotatably connected to the support rod, the anti-skid pad A is rotatably connected to the support rod, the tumbler B is rotatably connected to the support rod, and the anti-skid pad B is rotatably connected to the support rod. Here, it is more convenient for the tumbler A and the tumbler B to rotate.

[0009] Preferably, a protrusion is fixedly installed on the top of the side plate, a groove is provided inside the protrusion, a cushion is slidably connected inside the groove, a sliding plate is fixedly installed on the back of the cushion, and a protective cover is fixedly installed on the top of the sliding plate. Here, the fixing bolts are better protected.

[0010] Preferably, the soft pad is slidably connected to the protrusion, the sliding plate is slidably connected to the protrusion, and the protective cover is slidably connected to the protrusion. Here, it is more convenient for the soft pad to slide.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. The utility model achieves a better use effect by arranging a slide groove, a limit groove, a limit block, an adjustment rod, a fixed groove, a clamping groove, a threaded rod, a turning handle A, an anti-skid pad A, a turning handle B and an anti-skid pad B. During use, the adjusting rod can be pinched and pulled upward, so that the limit block slides upward inside the support rod through the limit groove, and the adjusting rod slides upward inside the support rod through the slide groove. When the adjusting rod slides to the required position, the turning handle A can be pinched to match the threaded rod with the fixed groove and the clamping groove, and then the turning handle B can be matched with the threaded rod and rotated. When the turning handle B is firmly attached to the side of the support plate, the adjusting rod is firmly clamped inside the support rod, thereby avoiding the situation where the existing reinforcement structure has a poor use effect when facing different needs during use due to the lack of an adjustment structure.

[0013] 2. The utility model provides better protection for the fixing bolts by providing protrusions, grooves, cushions, sliding plates and protective covers. After the side blocks are fixedly installed, the protective cover can be pinched and the sliding plate can be aligned with the upper protrusion and pressed downward, so that the sliding plate drives the cushion to slide downward on the top of the protrusion. When the cushion slides into the groove, the protective cover can be firmly clamped on the top of the protrusion through the sliding plate, thereby preventing the fixing bolts from encountering rainwater and causing rust and aging of the bolts after long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of an adjustable diagonal brace structure for reinforcing a steel structure is provided for the utility model;

[0015] Figure 2 An exploded schematic diagram of an adjustable diagonal brace structure for reinforcing a steel structure is proposed for the utility model;

[0016] Figure 3 The utility model provides an exploded left view of an adjustable diagonal brace structure for reinforcing a steel structure;

[0017] Figure 4 The utility model proposes an adjustable diagonal brace structure for steel structure reinforcement Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 The utility model proposes an adjustable diagonal brace structure for steel structure reinforcement Figure 2 Enlarged view of point B in the middle;

[0019] Figure 6 The utility model proposes an adjustable diagonal brace structure for steel structure reinforcement Figure 2 Enlarged view of center C.

[0020] Legend:

[0021] 1. Support rod; 2. Fixed block A; 3. Rotating groove A; 4. Slide groove; 5. Limiting groove; 6. Limiting block; 7. Adjusting rod; 8. Fixed plate; 9. Fixed block B; 10. Rotating groove B; 11. Rotating rod; 12. Rotating block; 13. Mounting plate; 14. Side plate; 15. Mounting groove; 16. Fixed groove; 17. Slot; 18. Threaded rod; 19. Turning handle A; 20. Anti-skid pad A; 21. Turning handle B; 22. Anti-skid pad B; 23. Bump; 24. Groove; 25. Cushion; 26. Sliding plate; 27. Protective cover. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-5The utility model provides a technical solution: an adjustable diagonal brace structure for reinforcing a steel structure, comprising a support rod 1, a fixed block A2 is fixedly installed at the bottom end of the support rod 1, a rotation groove A3 is provided on the side of the fixed block A2, a slide groove 4 is provided inside the support rod 1, a limiting groove 5 is provided inside the support rod 1, a limiting block 6 is slidably connected inside the limiting groove 5, an adjusting rod 7 is slidably connected in the middle of the limiting block 6, a fixing plate 8 is fixedly installed at the top of the adjusting rod 7, a fixing block B9 is provided at the top of the fixing plate 8, a rotation groove B10 is provided on the side of the fixing block B9, a rotating rod 11 is rotatably connected inside the rotating groove B10, a rotating block 12 is fixedly installed in the middle of the rotating rod 11, a mounting plate 13 is fixedly installed on the top of the rotating block 12, and the side of the mounting plate 13 is fixed A side plate 14 is installed, a mounting groove 15 is provided at the bottom end of the side plate 14, a fixing groove 16 is provided on the side of the support rod 1, a clamping groove 17 is provided on the side of the adjusting rod 7, a threaded rod 18 is slidably connected inside the clamping groove 17, a turning handle A19 is fixedly installed on the left side of the threaded rod 18, an anti-skid pad A20 is fixedly installed on the right side of the turning handle A19, a turning handle B21 is rotatably connected to the surface of the threaded rod 18, and an anti-skid pad B22 is fixedly installed on the left side of the turning handle B21. By arranging the sliding groove 4, the limiting groove 5, the limiting block 6, the adjusting rod 7, the fixing groove 16, the clamping groove 17, the threaded rod 18, the turning handle A19, the anti-skid pad A20, the turning handle B21 and the anti-skid pad B22, a better use effect is achieved, and the adjusting rod 7 can be pinched and pulled upward during use. The limit block 6 slides upward inside the support rod 1 through the limit groove 5, and the adjusting rod 7 slides upward inside the support rod 1 through the slide groove 4. When the adjusting rod 7 slides to the required position, the turning handle A19 can be pinched to match the threaded rod 18 with the upper fixing groove 16 and the clamping groove 17, and then the turning handle B21 can be matched with the upper threaded rod 18 and rotated. When the turning handle B21 is firmly attached to the side of the support plate, the adjusting rod 7 is firmly clamped inside the support rod 1, thereby avoiding the situation that the existing reinforcement structure is not designed with an adjustment structure and causes its use effect to be poor when facing different needs during use. The fixed blocks A2 are symmetrically distributed at the left and right ends of the bottom end of the support rod 1, and the limit block 6 is slidably connected to the support rod 1. The adjusting rod 7 is connected to the support rod 1. The sliding connection makes it easier for the limit block 6 to slide, and prevents the limit block 6 from being stuck by the support rod 1 during use, causing the limit block 6 to be unable to continue sliding. The fixed blocks B9 are symmetrically distributed at the left and right ends of the top of the fixed plate 8. The rotating rod 11 is rotatably connected to the fixed block A2 and the fixed block B9, and the rotating block 12 is rotatably connected to the fixed block A2 and the fixed block B9, which makes it easier for the rotating rod 11 and the rotating block 12 to rotate, and prevents the rotating rod 11 and the rotating block 12 from being stuck by the fixed block A2 or the fixed block B9 during use, causing the rotating rod 11 and the rotating block 12 to be unable to continue rotating. The threaded rod 18 is slidably connected to the support rod 1, the threaded rod 18 is slidably connected to the adjusting rod 7, and the threaded rod 18 is slidably connected to the fixing groove 16.It is more convenient for the threaded rod 18 to slide, and prevents the threaded rod 18 from being stuck by the support rod 1 or the adjustment rod 7 during use, causing the threaded rod 18 to be unable to continue sliding. The turning handle A19 is rotatably connected to the support rod 1, the anti-skid pad A20 is rotatably connected to the support rod 1, the turning handle B21 is rotatably connected to the support rod 1, and the anti-skid pad B22 is rotatably connected to the support rod 1, which makes it more convenient for the turning handle A19 and the turning handle B21 to rotate, and prevents the turning handle A19 and the turning handle B21 from being stuck by the support rod 1 during use, causing the turning handle A19 and the turning handle B21 to be unable to continue rotating.

[0026] Embodiment 2

[0027] See also Figure 1-3 6. A protrusion 23 is fixedly installed on the top of the side plate 14, and a groove 24 is provided inside the protrusion 23. A soft pad 25 is slidably connected inside the groove 24. A sliding plate 26 is fixedly installed on the back of the soft pad 25. A protective cover 27 is fixedly installed on the top of the sliding plate 26 to better protect the fixing bolts. After the side block is fixedly installed, the protective cover 27 can be pinched and the sliding plate 26 can be pressed downwardly to correspond to the upper protrusion 23, so that the sliding plate 26 drives the soft pad 25 to slide downward on the top of the protrusion 23. When the soft pad 25 slides After being inserted into the groove 24, the protective cover 27 can be firmly clamped to the top of the protrusion 23 through the sliding plate 26, thereby preventing the fixing bolts from encountering rainwater and causing rust and aging of the bolts after long-term use. The soft pad 25 is slidably connected to the protrusion 23, the sliding plate 26 is slidably connected to the protrusion 23, and the protective cover 27 is slidably connected to the protrusion 23, which makes it easier for the soft pad 25 to slide and avoids the situation where the soft pad 25 is stuck by the protrusion 23 during use and cannot continue to slide.

[0028] Working principle: When facing different needs during use, you can pinch the fixed plate 8 and pull it upward, so that the limit block 6 slides upward inside the support rod 1 through the limit groove 5, and the adjusting rod 7 slides upward inside the support rod 1 through the slide groove 4. When the adjusting rod 7 slides to the required position, you can then pinch the turning handle A19 to match the threaded rod 18 with the upper slot 17 and the fixed slot 16, and then pinch the turning handle B21 to match the upper threaded rod 18 and rotate it, so that the turning handle B21 is rotated toward the support rod 1 through the threaded rod 18. When the turning handle B21 is firmly attached to the side of the support rod 1, the adjusting rod 7 can be firmly stuck inside the support rod 1. At this time, the anti-skid pad A20 on the side of the turning handle A19 and the anti-skid pad B22 on the side of the turning handle B21 can prevent the turning handle A19 and the turning handle B21 from slipping. The mounting plate 13 at the top of the fixed block B9 is placed in the required position, and then the mounting plate 13 can be firmly fixed through the mounting groove 15 and the side plate 14. At this time, the fixed block A2 is pinched and pulled toward the support rod 1. At this time, the rotating block 12 is rotated in the middle of the fixed block B9 of the rotating groove B10 through the rotating rod 11, and the rotating block 12 and the rotating rod 11 are rotated in the middle of the fixed block A2 through the rotating groove A3, and the mounting plate 13 at the bottom is firmly fixed through the mounting groove 15 and the side plate 14. Then, the protective cover 27 can be pinched to correspond the sliding plate 26 to the upper protrusion 23 and press downward, so that the sliding plate 26 drives the soft pad 25 to slide downward at the top of the protrusion 23. When the soft pad 25 slides into the inside of the groove 24, the protective cover 27 can be firmly clamped on the top of the protrusion 23 through the sliding plate 26.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An adjustable diagonal bracing structure for reinforcing a steel structure, comprising a support rod (1), characterized in that: A fixing block A (2) is fixedly installed at the bottom end of the support rod (1), a rotation groove A (3) is provided on the side of the fixing block A (2), a sliding groove (4) is provided inside the support rod (1), a limiting groove (5) is provided inside the support rod (1), the limiting groove (5) is slidably connected to the limiting block (6), an adjusting rod (7) is slidably connected in the middle of the limiting block (6), a fixing plate (8) is fixedly installed at the top end of the adjusting rod (7), a fixing block B (9) is provided at the top end of the fixing plate (8), a rotation groove B (10) is provided on the side of the fixing block B (9), a rotating rod (11) is rotatably connected inside the rotating groove B (10), and a rotating block is fixedly installed in the middle of the rotating rod (11). (12), a mounting plate (13) is fixedly mounted on the top of the rotating block (12), a side plate (14) is fixedly mounted on the side of the mounting plate (13), a mounting groove (15) is provided at the bottom of the side plate (14), a fixing groove (16) is provided on the side of the supporting rod (1), a clamping groove (17) is provided on the side of the adjusting rod (7), a threaded rod (18) is slidably connected inside the clamping groove (17), a turning handle A (19) is fixedly mounted on the left side of the threaded rod (18), an anti-skid pad A (20) is fixedly mounted on the right side of the turning handle A (19), a turning handle B (21) is rotatably connected to the surface of the threaded rod (18), and an anti-skid pad B (22) is fixedly mounted on the left side of the turning handle B (21).

2. The adjustable diagonal brace structure for reinforcing a steel structure according to claim 1, characterized in that: The fixing blocks A (2) are symmetrically distributed at the left and right ends of the bottom end of the support rod (1); the limiting blocks (6) are slidably connected to the support rod (1); and the adjusting rod (7) is slidably connected to the support rod (1).

3. The adjustable diagonal bracing structure for reinforcing a steel structure according to claim 1 is characterized in that: The fixed blocks B (9) are symmetrically distributed at the left and right ends of the top of the fixed plate (8); the rotating rod (11) is rotatably connected to the fixed block A (2) and the fixed block B (9); and the rotating block (12) is rotatably connected to the fixed block A (2) and the fixed block B (9).

4. The adjustable diagonal bracing structure for reinforcing a steel structure according to claim 1 is characterized in that: The threaded rod (18) is slidably connected to the support rod (1), the threaded rod (18) is slidably connected to the adjustment rod (7), and the threaded rod (18) is slidably connected to the fixing groove (16).

5. The adjustable diagonal bracing structure for reinforcing a steel structure according to claim 1 is characterized in that: The turning handle A (19) is rotatably connected to the support rod (1), the anti-skid pad A (20) is rotatably connected to the support rod (1), the turning handle B (21) is rotatably connected to the support rod (1), and the anti-skid pad B (22) is rotatably connected to the support rod (1).

6. The adjustable diagonal bracing structure for reinforcing a steel structure according to claim 1 is characterized in that: A convex block (23) is fixedly mounted on the top of the side plate (14), a groove (24) is provided inside the convex block (23), a soft pad (25) is slidably connected inside the groove (24), a sliding plate (26) is fixedly mounted on the back of the soft pad (25), and a protective cover (27) is fixedly mounted on the top of the sliding plate (26).

7. The adjustable diagonal bracing structure for reinforcing a steel structure according to claim 6, characterized in that: The soft pad (25) is slidably connected to the protrusion (23), the sliding plate (26) is slidably connected to the protrusion (23), and the protective cover (27) is slidably connected to the protrusion (23).

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