Anti-dropping lifting hook for mounting hanging basket

Abstract

The utility model discloses an anti-falling lifting hook for hanging basket installation, and belongs to the technical field of lifting hook production. The anti-disengaging lifting hook for hanging basket installation comprises a lifting hook body, a supporting column is fixedly connected to the upper portion of one end of the lifting hook body, a hanging mechanism used for fixing a lifting rope is arranged on the upper portion of the supporting column, a sliding groove is formed in the other end of the lifting hook body, and a threaded rod is rotationally connected to the interior of the sliding groove; an anti-falling mechanism for preventing the lifting hook from falling off is arranged on the periphery of the supporting column, the anti-falling plate is matched with the sliding block, the threaded rod drives the sliding block to guide and limit, and the anti-falling mechanism and the lifting hook body form a sealing ring. The anti-falling plate is tightly matched with the lifting hook body, and the silica gel pad increases friction force and clamping stability, so that the hanging basket can be firmly fixed, and the risk that the hanging basket slips from the lifting hook due to accidental shaking and inclination during lifting and mounting of key nodes is avoided. Wherein the sliding block is rotationally connected with the threaded rod, a reliable power transmission path is provided for accurate movement and positioning of the anti-falling plate, and stable clamping is ensured.

Description

Technical Field

[0001] The present application relates to the technical field of hook production, and more specifically, to an anti-drop hook for installing a hanging basket. Background Art

[0002] The anti-fall hook for hanging basket installation is a kind of hook used for lifting during hanging basket installation. It has a special structural design that can effectively prevent the hanging basket from accidentally falling off the hook during the lifting process, thereby ensuring the safety of the hanging basket installation operation.

[0003] Traditional hook devices used for hanging basket installation mostly adopt a simple hook structure design, which only relies on the curved shape of the hook itself to support the hanging basket. It is unable to form a stable and reliable limit clamp for the hanging basket, causing the hanging basket to easily shake and tilt, and the hook is prone to slipping. Once the hanging basket slips from the hook, it will not only directly threaten the life safety of the workers in the hanging basket, but may also cause the hanging basket to fall and damage surrounding buildings and construction equipment.

[0004] In view of this, the present application proposes an anti-drop hook for installing a hanging basket. Utility Model Content

[0005] The purpose of this application is to provide an anti-drop hook for hanging basket installation, which solves the technical problems in the above-mentioned background technology.

[0006] The technical solution of the present application provides an anti-drop hook for installing a hanging basket, comprising a hook body, a support column fixedly connected to the upper part of one end of the hook body, a suspension mechanism for fixing a hanging rope provided above the support column, a sliding groove provided at the other end of the hook body, a threaded rod rotatably connected to the interior of the sliding groove, and an anti-drop mechanism provided on the periphery of the support column to prevent the hook from falling off;

[0007] The anti-slip mechanism includes an anti-slip plate slidably connected to the outer wall of the support column, a sliding block is fixedly connected to one side of the anti-slip plate, and the sliding block is rotatably connected to the threaded rod.

[0008] Optionally, a silicone pad is adhered to the end faces of the hook body and the anti-slip plate that are close to each other.

[0009] Optionally, a pulling groove is provided on the upper end surface of the threaded rod, and a first limiting groove is symmetrically provided on the inner wall of the pulling groove. An extension tube is slidably connected to the inside of the pulling groove, and a pair of first limiting blocks are fixedly connected to the bottom of the outer wall of the extension tube, and the first limiting blocks are located in the first limiting groove.

[0010] Optionally, a card slot is symmetrically opened on the top of the extension tube, a second limit block is symmetrically fixedly connected to the inner wall of the extension tube, a rotating rod is slidably connected to the inside of the extension tube, a second limit slot is symmetrically opened on the outer wall of the rotating rod, and the second limit block is located in the second limit slot.

[0011] Optionally, the suspension mechanism includes a fixing tube fixedly connected to the upper end surface of the support column, an extension rod is slidably inserted into the upper end of the fixing tube, and a suspension ring is fixedly connected to the upper end of the extension rod.

[0012] Optionally, the lower end of the extension rod is fixedly connected to a sliding plate, and the outer wall of the sliding plate fits into the interior of the fixed tube. The upper end surface of the sliding plate is fixedly connected to multiple dampers, and the upper end of the damper is fixedly connected to the upper part of the interior of the fixed tube.

[0013] One or more technical solutions provided in the technical solution of this application have at least the following technical effects or advantages:

[0014] 1. This application utilizes an anti-slip plate in conjunction with a sliding block. The threaded rod drives the sliding block for guidance and positioning, forming a sealing ring with the hook body. The anti-slip plate closely matches the hook body, and the silicone pad increases friction and clamping stability, firmly securing the hanging basket and eliminating the risk of the basket slipping off the hook due to accidental shaking or tilting during critical lifting and installation stages. The sliding block is rotatably connected to the threaded rod, providing a reliable power transmission path for the precise movement and positioning of the anti-slip plate, ensuring a secure clamping position.

[0015] 2. This application installs multiple dampers inside the fixed cylinder. The dampers play a buffering role throughout the use of the hanging basket, effectively absorbing the shaking and impact of the hanging basket, and preventing the hanging basket from swinging violently. This not only ensures the safety and comfort of the workers in the hanging basket, but also facilitates precise positioning and installation, reduces installation errors caused by shaking, and greatly improves the stability and accuracy of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the anti-drop hook for installing a hanging basket disclosed in an embodiment of the present application;

[0017] Figure 2 A partial cross-sectional view of an anti-drop hook for installing a hanging basket disclosed in an embodiment of the present application;

[0018] Figure 3 A cross-sectional view of a threaded rod for preventing a hook from falling off for installing a hanging basket disclosed in an embodiment of the present application;

[0019] Explanation of the numbers in the figure: 1. Hook body; 2. Support column; 3. Fixed cylinder; 4. Extension rod; 5. Suspension ring; 6. Sliding plate; 7. Damper; 8. Anti-slip plate; 9. Sliding block; 10. Silicone pad; 11. Sliding groove; 12. Threaded rod; 13. Pull-out groove; 14. First limiting groove; 15. Extension cylinder; 16. First limiting block; 17. Card slot; 18. Second limiting block; 19. Rotating rod; 20. Second limiting groove. DETAILED DESCRIPTION

[0020] The present application is further described in detail below with reference to the accompanying drawings.

[0021] Reference Figure 1-Figure 3 The embodiment of the present application provides an anti-falling hook for installing a hanging basket, comprising a hook body 1, a support column 2 being fixedly connected above one end of the hook body 1, a hanging mechanism for fixing a lifting rope being provided above the support column 2, a sliding groove 11 being provided at the other end of the hook body 1, a threaded rod 12 being rotatably connected inside the sliding groove 11, and an anti-falling mechanism being provided on the periphery of the support column 2 to prevent the hook from falling off; the anti-falling mechanism comprises an anti-falling plate 8 slidably connected to the outer wall of the support column 2, a sliding block 9 being fixedly connected to one side of the anti-falling plate 8, and the sliding block 9 being rotatably connected to the threaded rod 12, a silicone pad 10 being pasted on the end faces of the hook body 1 and the anti-falling plate 8 that are close to each other, and the sliding block 9 being matched with the anti-falling plate 8, and the threaded rod 12 driving the sliding block 9 to guide and limit, thereby forming a sealing ring with the hook body 1. The anti-slip plate 8 fits tightly against the hook body 1, while the silicone pad 10 increases friction and clamping stability, firmly securing the basket and preventing the basket from slipping off the hook due to accidental shaking or tilting during lifting and installation. The sliding block 9 is rotatably connected to the threaded rod 12, providing a reliable power transmission path for the precise movement and positioning of the anti-slip plate 8, ensuring a secure clamping position.

[0022] A pull-out groove 13 is provided on the upper end surface of the threaded rod 12, and a first limit groove 14 is symmetrically provided on the inner wall of the pull-out groove 13. An extension tube 15 is slidably connected to the inside of the pull-out groove 13, and a pair of first limit blocks 16 are fixedly connected to the lower part of the outer wall of the extension tube 15, and the first limit blocks 16 are located in the first limit groove 14. A card groove 17 is symmetrically provided on the top of the extension tube 15, and a second limit block 18 is symmetrically fixedly connected to the inner wall of the extension tube 15. A rotating rod 19 is slidably connected to the inside of the extension tube 15, and a second limit groove 20 is symmetrically provided on the outer wall of the rotating rod 19, and the second limit block 18 is located in the second limit groove 20. The extension tube 15 cooperates with the rotating rod 19 to be conveniently pulled out and stored from the pull-out groove 13, and the design is exquisite.

[0023] During extraction, the first stopper 16 slides smoothly within the first stopper slot 14, ensuring a stable, non-displaced extension direction. The second stopper 18 precisely positions itself within the second stopper slot 20, preventing the rotating rod 19 from accidentally falling off and ensuring operational continuity. After use, the rotating rod 19 and extension tube 15 return to the extraction slot 13 under the force of gravity, eliminating any obstruction caused by protruding components. This optimizes on-site workspace utilization, prevents bumps, and enhances overall operational convenience and site safety.

[0024] Reference Figure 1 and Figure 2 The suspension mechanism includes a fixed tube 3 fixedly connected to the upper end surface of the support column 2, the upper end of the fixed tube 3 is slidably plugged with an extension rod 4, the upper end of the extension rod 4 is fixedly connected to a suspension ring 5, the lower end of the extension rod 4 is fixedly connected to a sliding plate 6, and the outer wall of the sliding plate 6 fits with the interior of the fixed tube 3, the upper end surface of the sliding plate 6 is fixedly connected with a plurality of dampers 7, and the upper end of the damper 7 is fixedly connected to the upper part of the interior of the fixed tube 3. The damper 7 plays a buffering role throughout the use of the hanging basket, effectively absorbing the shaking and impact of the hanging basket, and avoiding the hanging basket from swinging sharply, which not only ensures the safety and comfort of the workers in the hanging basket, but also facilitates accurate positioning and installation, reduces the installation error caused by shaking, and greatly improves the stability and accuracy of the operation.

[0025] Working principle: When in use, the staff first fixes the hanging rope to the suspension ring 5. The multiple delay dampers 7 inside the fixed cylinder 3 act as a buffer, making the hanging basket more stable when in use. After the installation is completed, the hook body 1 is hooked to the designated position of the hanging basket, the anti-slip plate 8 is rotated, and the sliding block 9 on the anti-slip plate 8 is inserted into the sliding groove 11, and the sliding block 9 is in contact with the threaded rod 12.

[0026] The staff member draws out the rotating rod 19 and the extension tube 15 from the drawing groove 13 on the threaded rod 12. The first limiting block 16 on the extension tube 15 slides in the first limiting groove 14. At the same time, the second limiting block 18 on the extension tube 15 is located in the second limiting groove 20 on the rotating rod 19, which plays a good limiting role and prevents the rotating rod 19 from falling off. After the rotating rod 19 and the extension tube 15 are drawn out, the rotating rod 19 is turned over. Under the limit of the second limiting block 18, the rotating rod 19 is turned over and becomes perpendicular to the threaded rod 12. At the same time, the rotating rod 19 is snapped into the slot 17. The staff member can rotate the rotating rod 19. The rotation of the rotating rod 19 drives the threaded rod 12 to rotate. Under the limit of the sliding groove 11, the rotation of the threaded rod 12 drives the anti-slip plate 8 and the sliding block 9 to move synchronously until the hook body 1 and the silicone pad 10 on the anti-slip plate 8 clamp the hanging basket. The staff member stops rotating the rotating rod 19. The anti-slip plate 8 plays a good limiting and anti-slip role.

[0027] Finally, flip the rotating rod 19 so that it is level with the threaded rod 12. Release the rotating rod 19, and the rotating rod 19 and the extension tube 15 will fall into the pull-out groove 13 under their own gravity, preventing the extended rotating rod 19 from interfering with the work of the staff. Later, when disassembling, pull out the rotating rod 19 and the extension tube 15, rotate the threaded rod 12 to disengage the sliding block 9 from the threaded rod 12, and then remove the hook body 1.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An anti-drop hook for hanging basket installation, comprising a hook body (1), characterized in that: A support column (2) is fixedly connected to the upper portion of one end of the hook body (1), a suspension mechanism for fixing a lifting rope is provided above the support column (2), a sliding groove (11) is provided at the other end of the hook body (1), a threaded rod (12) is rotatably connected to the interior of the sliding groove (11), and an anti-falling mechanism for preventing the hook from falling off is provided on the periphery of the support column (2); The anti-slip mechanism comprises an anti-slip plate (8) slidably connected to the outer wall of the support column (2); a sliding block (9) is fixedly connected to one side of the anti-slip plate (8), and the sliding block (9) is rotatably connected to the threaded rod (12).

2. The anti-drop hook for hanging basket installation according to claim 1, characterized in that: A silicone pad (10) is adhered to the end surfaces of the hook body (1) and the anti-slip plate (8) that are close to each other.

3. The anti-drop hook for hanging basket installation according to claim 1, characterized in that: The upper end surface of the threaded rod (12) is provided with a drawing groove (13), the inner wall of the drawing groove (13) is symmetrically provided with a first limiting groove (14), the interior of the drawing groove (13) is slidably connected to an extension tube (15), a pair of first limiting blocks (16) are fixedly connected below the outer wall of the extension tube (15), and the first limiting blocks (16) are located in the first limiting groove (14).

4. The anti-drop hook for hanging basket installation according to claim 3, characterized in that: A clamping groove (17) is symmetrically provided on the top of the extension tube (15), a second limiting block (18) is symmetrically fixedly connected to the inner wall of the extension tube (15), a rotating rod (19) is slidably connected inside the extension tube (15), a second limiting groove (20) is symmetrically provided on the outer wall of the rotating rod (19), and the second limiting block (18) is located in the second limiting groove (20).

5. The anti-drop hook for hanging basket installation according to claim 1, characterized in that: The suspension mechanism comprises a fixed cylinder (3) fixedly connected to the upper end surface of the support column (2); an extension rod (4) is slidably inserted into the upper end of the fixed cylinder (3); and a suspension ring (5) is fixedly connected to the upper end of the extension rod (4).

6. The anti-drop hook for hanging basket installation according to claim 5, characterized in that: The lower end of the extension rod (4) is fixedly connected to a sliding plate (6), and the outer wall of the sliding plate (6) is in contact with the interior of the fixed cylinder (3). The upper end surface of the sliding plate (6) is fixedly connected to a plurality of dampers (7), and the upper ends of the dampers (7) are fixedly connected to the upper part of the interior of the fixed cylinder (3).

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