Laminated slab hoisting support capable of avoiding slipping

By designing a stacking bracket that contains support rods, extension rods, support plates, and adjusting screws, the problem of sliding board sliding and bracket structure deformation is solved, and higher use efficiency and resource utilization rate is achieved.

CN222414015UActive Publication Date: 2025-01-28SHANXI CONSTR ENG GROUP CORP
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Patent Information

Application Number
CN202420842653.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-23
Publication Date
2025-01-28
Estimated Expiration
2034-04-23

AI Technical Summary

Technical Problem

In the prior art, it is difficult to effectively prevent the laminated plate from slipping off, and the bracket structure is prone to deformation after multiple use and cannot be used again, resulting in waste of resources and the problem of being unable to easily replace structural components.

Method used

Design a stacking plate hanging bracket that includes support rods, extension rods, supporting boards, activity rods, limited blocks and support springs, and set up the pressure of the bumps, adjust the screw and activity block by setting up the convex support plate, adjust the screw and activity block, and use the sliding to slide through the sliding The groove and spring mechanism can be convenient to replace and replace the support plate and other structural components.

Benefits of technology

Effectively reduces the probability of sliding boarding, extend the service life of the bracket, avoids the waste of resources, and achieve the convenient replacement of the structural components of the bracket.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a laminated slab hoisting support for avoiding slipping, which relates to the technical field of hoisting supports, and comprises a support rod, the lower end of the support rod is fixedly connected with a base, the support rod is provided with a first chute, one side of the first chute is slidably connected with an extension rod, the upper end of the extension rod is fixedly connected with a support block, and the support block is fixedly connected with the base. A top plate is arranged at the upper end of the supporting block, a movable rod is inserted into the upper end of the top plate, and a supporting plate is fixedly connected to the upper end of the movable rod. The supporting plate is arranged to support the laminated plate, the laminated plate is limited through the upper surface, the slippage probability is reduced, the pressure borne by the supporting plate is reduced through the adjusting screw rod and the movable block, and the second sliding groove, the supporting spring, the limiting block, the limiting groove and the movable rod are arranged, so that the stability of the laminated plate is improved. And the supporting plate with the upper surface rubbed to be smooth is replaced, and the supporting plate is limited.
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Description

Technical Field

[0001] The utility model relates to the technical field of hanging brackets, in particular to a hanging bracket for a laminated plate which can prevent slipping. Background Art

[0002] Composite floor is an assembled integral floor made of prefabricated panels and cast-in-place reinforced concrete layers. Composite floor has good integrity, the upper and lower surfaces of the board are flat, and it is easy to decorate the finishing layer. It is suitable for high-rise buildings and large-span buildings that require high overall rigidity.

[0003] At present, the existing technology for preventing the composite plate from slipping usually supports the composite plate by means of a bracket. When in use, since the upper and lower surfaces of the composite plate are flat, sliding is likely to occur during lifting, causing problems in the assembly of the composite plate, affecting the construction quality and efficiency. There is a problem that the composite plate cannot be prevented from slipping, and when the bracket is used multiple times, part of the bracket structure will be deformed due to pressure and cannot be used again. The bracket needs to be abandoned as a whole, and the structure that has not been deformed cannot be fully used, resulting in a waste of resources. There is also a problem that the bracket structure components cannot be easily replaced. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a composite plate lifting bracket that can prevent slipping, thereby solving the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented by the following technical scheme: comprising a support rod, the lower end of the support rod is fixedly connected to a base, the support rod is provided with a first slide groove, one side of the first slide groove is slidably connected to an extension rod, the upper end of the extension rod is fixedly connected to a support block, and the upper end of the support block is provided with a top plate;

[0008] A movable rod is inserted into the upper end of the top plate, and the upper end of the movable rod is fixedly connected to the support plate, a second slide groove is provided inside the top plate, a limiting block is slidably connected to one side of the second slide groove, a limiting groove is provided on one side of the movable rod, a limiting block is slidably connected to one side of the limiting groove, a support spring is fixedly connected to one side of the limiting block, and one end of the support spring is fixedly connected to the second slide groove;

[0009] The lower end of the top plate is fixedly connected with a clamping block, one side of the clamping block is slidably connected with a supporting block, one side of the supporting block is provided with a baffle, one side of the baffle is threadedly connected with a second connecting bolt, one side of the second connecting bolt is threadedly connected with the supporting block, the upper end of the support rod is threadedly connected with a fixing block, an extension rod is sleeved inside the fixing block, one side of the support rod is provided with a connecting ring, one side of the connecting ring is slidably connected with a connecting block, one side of the connecting block is hingedly connected to a connecting rod, and one side of the connecting rod is plugged with a top rod.

[0010] Optionally, the upper surface of the support plate is concave-convex, the limiting groove is hemispherical, the limiting groove fits closely with one side of the limiting block, the upper end of the top plate contacts the lower end of the support plate, and there is a support plate at each of the four corners of the top plate.

[0011] Optionally, a movable plate is provided at the upper end of the top plate, a movable block is fixedly connected to the lower end of the movable plate, the top plate is inserted on one side of the movable block, an adjusting screw is connected to the lower end bearing of the top plate, and the movable block is threadedly connected to one side of the adjusting screw.

[0012] Optionally, a thread groove is provided on the outer surface of the support rod, a fixing nut is threadedly connected to one side of the thread groove, a first fixing hole is provided on one side of the extension rod, a first fixing rod is sleeved on one side of the first fixing hole, and a movable groove is provided on one side of the thread groove.

[0013] Optionally, the movable groove is connected to the first sliding groove, a first fixed rod is slidably connected to one side of the movable groove, the upper end of the fixing nut supports the first fixed rod, the first fixing holes are distributed in a linear array, and the first fixing holes are closely fitted with the first fixed rod.

[0014] Optionally, the connecting ring is fixed to the support rod by a bolt on one side, one side of the connecting block is threadedly connected to a first connecting bolt, one side of the first connecting bolt is threadedly connected to a connecting ring, and there is a connecting rod on each side of the connecting block.

[0015] (III) Beneficial effects

[0016] The utility model provides a composite plate lifting bracket which can prevent slipping, and has the following beneficial effects:

[0017] The composite plate lifting bracket for preventing slipping supports the composite plate by setting a support plate, and restricts the composite plate by the upper surface to reduce the probability of slipping, reduces the pressure on the support plate by setting an adjustment screw and a movable block, and replaces the support plate whose upper surface is rubbed to be smooth and restricts the support plate by setting a second slide groove, a support spring, a restriction block, a restriction groove, and a movable rod.

[0018] The composite plate lifting bracket for preventing slipping is provided with a baffle, a second connecting bolt and a clamping block to disassemble the upper part of the bracket, and the extension rod is supported and easy to disassemble by providing a fixing block, a first sliding groove, a first fixing hole, a first fixing rod, a movable groove and a fixing nut, and the top rod is separated from the supporting rod by providing a connecting ring, a first connecting bolt and a connecting block to replace the deformed structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the utility model in front view section;

[0021] Figure 3 It is a structural schematic diagram of the left side section 1 of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the second left-side cross-section of the utility model;

[0023] Figure 5 For this utility model Figure 4 A schematic diagram of the structure with a partial enlargement at the center;

[0024] Figure 6 This is a structural schematic diagram of the third section from the left side of the utility model;

[0025] Figure 7 For this utility model Figure 6 Schematic diagram of the structure with a partial enlargement at point B in the middle.

[0026] In the figure: 1. support rod; 2. connecting ring; 3. first connecting bolt; 4. base; 5. top rod; 6. connecting rod; 7. connecting block; 8. first fixing hole; 9. first fixing rod; 10. movable groove; 11. first slide groove; 12. fixed block; 13. support block; 14. top plate; 15. movable rod; 16. support plate; 17. movable plate; 18. clamping block; 19. extension rod; 20. fixing nut; 21. movable block; 22. adjusting screw; 23. second connecting bolt; 24. baffle; 25. threaded groove; 27. limiting groove; 28. second slide groove; 29. ​​support spring; 30. limiting block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example 1

[0028] See also Figures 1 to 7 The utility model provides a technical solution: a composite plate lifting bracket for preventing slipping, comprising a support rod 1, the lower end of the support rod 1 is fixedly connected to a base 4, the support rod 1 is provided with a first slide groove 11, one side of the first slide groove 11 is slidably connected to an extension rod 19, the upper end of the extension rod 19 is fixedly connected to a support block 13, the upper end of the support block 13 is provided with a top plate 14, the lower end bearing of the top plate 14 is connected to an adjusting screw 22, the upper end of the top plate 14 is plugged with a movable rod 15, the upper end of the movable rod 15 is fixedly connected to a support plate 16, the upper surface of the support plate 16 is concave and convex, the upper end of the top plate 14 contacts the lower end of the support plate 16, and there is a support plate 16 at each of the four corners of the top plate 14, a movable plate 17 is provided at the upper end of the top plate 14, the lower end of the movable plate 17 is fixedly connected to a movable block 21, one side of the movable block 21 is plugged with the top plate 14, and one side of the adjusting screw 22 is threaded A movable block 21 is connected, a second slide groove 28 is provided inside the top plate 14, a limiting block 30 is slidably connected to one side of the second slide groove 28, a limiting groove 27 is provided on one side of the movable rod 15, the limiting groove 27 is hemispherical in shape, a limiting block 30 is slidably connected to one side of the limiting groove 27, the limiting groove 27 is closely fitted with one side of the limiting block 30, a supporting spring 29 is fixedly connected to one side of the limiting block 30, one end of the supporting spring 29 is fixedly connected to the second slide groove 28, the supporting plate 16 is provided to support the superimposed plate, and the superimposed plate is restricted by the upper surface to reduce the chance of slipping, the adjusting screw 22 and the movable block 21 are provided to reduce the pressure on the support plate 16, the supporting plate 16 whose upper surface is rubbed to be smooth is replaced and restricted by providing the second slide groove 28, the supporting spring 29, the limiting block 30, the limiting groove 27 and the movable rod 15.

[0029] When in use, after supporting the bracket, the composite board is hoisted to the upper end of the bracket by the hoist, and the composite board is placed on the upper end of the support plate 16. The upper surface of the support plate 16 is concave and convex, which increases the friction between the support plate 16 and the composite board. Then, by rotating the adjustment screw 22, the movable block 21 is moved upward to push the movable plate 17 upward to support the composite board and reduce the pressure on the support plate 16 alone. After multiple uses, the upper surface of the support plate 16 is easily worn flat. When used again, the composite board is easy to slip off. After the upper surface of the support plate 16 is worn flat, it is pulled upward. The support plate 16 drives the movable rod 15 to move upward, so that the limiting block 30 retracts into the second slide groove 28, thereby separating the movable rod 15 from the top plate 14, and the support plate 16 is replaced. After the replacement, the movable rod 15 is inserted into the top plate 14, so that the limiting block 30 enters the limiting groove 27 through the support of the support spring 29, and limits the movable rod 15. The limiting block 30 limits the movable rod 15 to prevent it from falling during transportation and support. The limiting effect on the movable rod 15 is poor and it can be pulled out manually, thereby achieving the purpose of reducing the slippage of the overlapping plate. Example 2

[0030] See also Figures 1 to 7The utility model provides a technical solution: a composite plate lifting bracket for preventing slipping, comprising a support rod 1, a threaded groove 25 is provided on the outer surface of the support rod 1, a fixing nut 20 is threadedly connected to one side of the threaded groove 25, a movable groove 10 is provided on one side of the threaded groove 25, a base 4 is fixedly connected to the lower end of the support rod 1, a first sliding groove 11 is provided on the support rod 1, the movable groove 10 is connected to the first sliding groove 11, an extension rod 19 is slidably connected to one side of the first sliding groove 11, a first fixing hole 8 is provided on one side of the extension rod 19, and a first fixing hole 8 is provided on one side of the extension rod 19. A first fixing rod 9 is sleeved on one side of a fixing hole 8, and the first fixing rod 9 is slidably connected to one side of the movable groove 10. The upper end of the fixing nut 20 supports the first fixing rod 9. The first fixing holes 8 are distributed in a linear array, and the first fixing holes 8 are closely matched with the first fixing rod 9. The upper end of the extension rod 19 is fixedly connected to a support block 13, and a top plate 14 is provided at the upper end of the support block 13. A clamping block 18 is fixedly connected to the lower end of the top plate 14, and one side of the clamping block 18 is slidably connected to the support block 13. A baffle 24 is provided on one side of the support block 13. A second connecting bolt 23 is threadedly connected to one side, and a support block 13 is threadedly connected to one side of the second connecting bolt 23. The upper end of the support rod 1 is threadedly connected to a fixing block 12, and an extension rod 19 is sleeved inside the fixing block 12. A connecting ring 2 is provided on one side of the support rod 1, and the connecting ring 2 is fixed to the support rod 1 by a bolt on one side. A connecting block 7 is slidably connected to one side of the connecting ring 2, and a first connecting bolt 3 is threadedly connected to one side of the connecting block 7, and a connecting ring 2 is threadedly connected to one side of the first connecting bolt 3, and a connecting ring 2 is threadedly connected to one side of the connecting block 7. Rod 6, there is a connecting rod 6 on each side of the connecting block 7, and a push rod 5 is inserted on one side of the connecting rod 6. By setting a baffle 24, a second connecting bolt 23, and a clamping block 18, the upper part of the bracket is disassembled, and by setting a fixed block 12, a first slide groove 11, a first fixing hole 8, a first fixing rod 9, a movable groove 10, and a fixing nut 20, the extension rod 19 is supported and easy to disassemble, and by setting a connecting ring 2, a first connecting bolt 3, and a connecting block 7, the push rod 5 is separated from the support rod 1, and the deformed structure is replaced.

[0031] When in use, after multiple uses, some structures will be deformed and cannot be used again. By removing the second connecting bolt 23, the baffle 24 is separated from the support block 13, the block 18 at the lower end of the top plate 14 can be separated from the support block 13, and the structure at the upper end of the bracket can be disassembled, and then the fixing block 12 can be rotated to separate it from the upper end of the support rod 1, and then the first fixing rod 9 can be pulled out of the first fixing hole 8, and the extension rod 19 can be pulled out of the support rod 1, and then the bolts on one side of the connecting ring 2 can be rotated and removed to separate the connecting ring 2 from the support rod 1. , rotate the first connecting bolt 3 to separate the connecting block 7 from the connecting ring 2, thereby disassembling the supporting structure of the bracket, and disassembling and replacing the deformed structure. After the replacement is completed, the support rod 1 is supported by the top rod 5, and then the extension rod 19 is supported by inserting the first fixing rod 9 into the corresponding first fixing hole 8, and the fixing nut 20 is rotated to move it in the thread groove 25, thereby driving the first fixing rod 9 to move and adjusting the height of the bracket, thereby achieving the purpose of convenient replacement of the bracket structure components.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A composite plate lifting bracket for preventing slipping, comprising a support rod (1), characterized in that: The lower end of the support rod (1) is fixedly connected to a base (4), the support rod (1) is provided with a first slide groove (11), one side of the first slide groove (11) is slidably connected to an extension rod (19), the upper end of the extension rod (19) is fixedly connected to a support block (13), and the upper end of the support block (13) is provided with a top plate (14); A movable rod (15) is inserted into the upper end of the top plate (14), and the upper end of the movable rod (15) is fixedly connected to a support plate (16). A second slide groove (28) is provided inside the top plate (14), and a limiting block (30) is slidably connected to one side of the second slide groove (28). A limiting groove (27) is provided on one side of the movable rod (15), and a limiting block (30) is slidably connected to one side of the limiting groove (27). A support spring (29) is fixedly connected to one side of the limiting block (30), and one end of the support spring (29) is fixedly connected to the second slide groove (28). The lower end of the top plate (14) is fixedly connected to a clamping block (18), one side of the clamping block (18) is slidably connected to a support block (13), one side of the support block (13) is provided with a baffle (24), one side of the baffle (24) is threadedly connected to a second connecting bolt (23), one side of the second connecting bolt (23) is threadedly connected to the support block (13), the upper end of the support rod (1) is threadedly connected to a fixing block (12), an extension rod (19) is sleeved inside the fixing block (12), one side of the support rod (1) is provided with a connecting ring (2), one side of the connecting ring (2) is slidably connected to a connecting block (7), one side of the connecting block (7) is hingedly connected to a connecting rod (6), and one side of the connecting rod (6) is plugged with a top rod (5).

2. The anti-slip composite plate hanging bracket according to claim 1, characterized in that: The upper surface of the support plate (16) is concave-convex, the limiting groove (27) is hemispherical, the limiting groove (27) is closely fitted with one side of the limiting block (30), the upper end of the top plate (14) is in contact with the lower end of the support plate (16), and there is a support plate (16) at each of the four corners of the top plate (14).

3. The anti-slip composite plate hanging bracket according to claim 1, characterized in that: A movable plate (17) is provided at the upper end of the top plate (14), a movable block (21) is fixedly connected to the lower end of the movable plate (17), one side of the movable block (21) is plugged with the top plate (14), an adjusting screw (22) is connected to the lower end bearing of the top plate (14), and one side of the adjusting screw (22) is threadedly connected to the movable block (21).

4. The anti-slip composite plate hanging bracket according to claim 1, characterized in that: The outer surface of the support rod (1) is provided with a thread groove (25), one side of the thread groove (25) is threadedly connected to a fixing nut (20), one side of the extension rod (19) is provided with a first fixing hole (8), one side of the first fixing hole (8) is sleeved with a first fixing rod (9), and one side of the thread groove (25) is provided with a moving groove (10).

5. The anti-slip composite plate hanging bracket according to claim 4, characterized in that: The movable groove (10) is connected to the first sliding groove (11); a first fixing rod (9) is slidably connected to one side of the movable groove (10); the upper end of the fixing nut (20) supports the first fixing rod (9); the first fixing holes (8) are distributed in a linear array; the first fixing holes (8) are closely matched with the first fixing rod (9).

6. The anti-slip composite plate hanging bracket according to claim 1, characterized in that: The connecting ring (2) is fixed to the support rod (1) by means of a bolt on one side, one side of the connecting block (7) is threadedly connected to the first connecting bolt (3), one side of the first connecting bolt (3) is threadedly connected to the connecting ring (2), and there is a connecting rod (6) on each side of the connecting block (7).