Unhooking device
By designing a decoupling device including gears and threaded rods, the problem that existing devices cannot be fixed and operated in complex ways according to different bearings is solved, and the effect of fast and simultaneous attachment of items is achieved, and the working efficiency is improved.
Patent Information
- Application Number
- CN202421232607.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The existing decoupling device can only hook up the lifted items in a single way, and cannot be fixed according to different bearings. The operation is complicated and affects work efficiency.
A decoupling device is designed, including components such as fixing frame, fixing plate, motor, transmission rod, gear and threaded rod. Through the transmission mechanism of gear and threaded rod, the relative movement of the movable rod and the clamp can be realized, and the decoupling device and items can be hooked at the same time.
The fast and simultaneous connection between the decoupling device and the items is achieved, which improves work efficiency and simplifies the operation process.
Smart Images
Figure CN222540261U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of decoupling devices, in particular to a decoupling device. Background Art
[0002] 1. The technology of unhooking device originates from the demand for safety and efficiency in hoisting and lifting operations. With the acceleration of industrialization, cranes, hoists and other equipment have been widely used in various fields, and the demand for unhooking devices has also increased.
[0003] The existing unhooking device still has the following defects when in use: it can only perform a single hooking on the hoisted objects, cannot fix the unhooking device according to different hooks, and is complicated to operate, which wastes a lot of time and affects work efficiency. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a decoupling device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a decoupling device comprises a fixed frame, the top of the fixed frame is fixedly connected with a fixed plate 2, one side of the fixed frame is fixedly connected with a fixed plate 1, the top surface of the fixed plate 1 is fixedly connected with a motor, the output end of the motor passes through one side of the fixed frame and is fixedly connected with a transmission rod, the middle part of the transmission rod is fixedly connected with a gear 1, the gear 1 is meshed with a gear 3, the middle part of the gear 3 is fixedly connected with a threaded rod 2, the threaded rod 2 is rotatably connected to the fixed frame, the threaded rod 2 is threadedly connected with a clamping block, one side of the clamping block is slidably connected with a limiting rod, the limiting rod is fixedly connected to the fixed frame, the gear 1 is meshed with a gear 2 away from the gear 3, the middle part of the gear 2 is fixedly connected with a threaded rod 1, and the threaded rod 1 is threaded with a movable rod.
[0006] As a further description of the above technical solution:
[0007] The movable rod is fixedly connected with a collar at one end away from the threaded rod.
[0008] As a further description of the above technical solution:
[0009] The threaded rod 1 and the threaded rod 2 are symmetrically provided with two groups of threads.
[0010] As a further description of the above technical solution:
[0011] The threaded rod 1, the threaded rod 2 and two ends of the limiting rod are fixedly connected to the limiting blocks.
[0012] As a further description of the above technical solution:
[0013] The second fixing plate is provided with a sliding groove.
[0014] As a further description of the above technical solution:
[0015] The movable rod is slidably connected in the sliding groove.
[0016] The utility model has the following beneficial effects: in the utility model, when unhooking and hanging are performed, the motor is started, and the motor transmits gear two and gear three. When gear two and gear three are transmitted, threaded rod one and threaded rod two are driven to rotate, and the movable rod threadedly connected on threaded rod one and the clamping block threadedly connected on threaded rod two are transmitted simultaneously, effectively hanging the unhooking device and the hanging object at the same time, accelerating the hanging efficiency and improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A schematic diagram of the structure of a decoupling device proposed in the utility model Figure 1 ;
[0018] Figure 2 A schematic diagram of the structure of a decoupling device proposed in the utility model Figure 2 ;
[0019] Figure 3 A schematic diagram of the structure of a decoupling device proposed in the utility model Figure 3 .
[0020] Legend:
[0021] 1. Fixed frame; 2. Fixed plate 1; 3. Motor; 4. Transmission rod; 5. Gear 1; 6. Gear 2; 7. Threaded rod 1; 8. Gear 3; 9. Threaded rod 2; 10. Limit block; 11. Limit rod; 12. Clamp block; 13. Fixed plate 2; 14. Slide groove; 15. Movable rod; 16. Ring. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Reference Figure 1-Figure 3The utility model provides an embodiment: a decoupling device, including a fixed frame 1, a fixed plate 2 13 is fixedly connected to the top of the fixed frame 1, a fixed plate 2 is fixedly connected to one side of the fixed frame 1, a motor 3 is fixedly connected to the top surface of the fixed plate 2, an output end of the motor 3 passes through one side of the fixed frame 1 and is fixedly connected to a transmission rod 4, a gear 1 5 is fixedly connected to the middle of the transmission rod 4, a gear 3 8 is meshed and connected to the gear 1 5, a threaded rod 2 9 is fixedly connected to the middle of the gear 3 8, the threaded rod 2 9 is rotatably connected to the fixed frame 1, a clamping block 12 is threadedly connected to the threaded rod 2 9, one side of the clamping block 12 is slidably connected to a limiting rod 11, the limiting rod 11 is fixedly connected to the fixed frame 1, a gear 2 6 is meshed and connected to the side of the gear 1 5 away from the gear 3 8, a threaded rod 1 7 is fixedly connected to the middle of the gear 2 6, and a movable rod 15 is threadedly connected to the threaded rod 7.
[0024] The movable rod 15 is fixedly connected with a ring 16 at one end away from the threaded rod 17. Two groups of threads are symmetrically arranged on the threaded rod 17 and the threaded rod 29, which effectively transmit the movable rod 15 and the clamping block 12 relatively. The threaded rod 17, the threaded rod 29 and the limiting rod 11 are fixedly connected with the limiting blocks 10 at both ends to limit the movable rod 15 and the clamping block 12 and prevent the movable rod 15 and the clamping block 12 from detaching from the threaded rod 17 and the threaded rod 29. A sliding groove 14 is arranged on the fixed plate 2 13, and the movable rod 15 is slidably connected in the sliding groove 14 to limit the movable rod 15 and prevent the movable rod 15 from rotating with the threaded rod 17.
[0025] Working principle: when it is necessary to carry out the hanging work, start the motor 3, the electric gear 5 of the motor 3 rotates, the gear 5 transmits the meshing gear 2 6 and the gear 3 8, when the gear 2 6 rotates, it drives the threaded rod 7 to rotate, the movable rod 15 threadedly connected on the threaded rod 7 moves on the threaded rod 7 through the thread, when the gear 3 8 drives the threaded rod 2 9 to rotate, the clamping block 12 threaded on the threaded rod 2 9 moves on the threaded rod 2 9 through the thread, the movable rod 15 drives the ring 16 to move relative to hang the receiving structure, and the clamping block 12 moves relative to hang the hanging object.
[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A decoupling device, comprising a fixing frame (1), characterized in that: The top of the fixing frame (1) is fixedly connected to a fixing plate 2 (13), one side of the fixing frame (1) is fixedly connected to a fixing plate 1 (2), the top surface of the fixing plate 1 (2) is fixedly connected to a motor (3), the output end of the motor (3) passes through one side of the fixing frame (1) and is fixedly connected to a transmission rod (4), the middle of the transmission rod (4) is fixedly connected to a gear 1 (5), the gear 1 (5) is meshingly connected to a gear 3 (8), the middle of the gear 3 (8) is fixedly connected to a threaded rod 2 (9 ), the threaded rod 2 (9) is rotatably connected to the fixed frame (1), the threaded rod 2 (9) is threadedly connected to a clamping block (12), one side of the clamping block (12) is slidably connected to a limit rod (11), the limit rod (11) is fixedly connected to the fixed frame (1), the gear 1 (5) is meshingly connected to the side away from the gear 3 (8) with the gear 2 (6), the middle part of the gear 2 (6) is fixedly connected to the threaded rod 1 (7), and the threaded rod 1 (7) is threadedly connected to a movable rod (15).
2. A decoupling device according to claim 1, characterized in that: One end of the movable rod (15) away from the threaded rod (7) is fixedly connected with a collar (16).
3. A decoupling device according to claim 1, characterized in that: The threaded rod 1 (7) and the threaded rod 2 (9) are symmetrically provided with two groups of threads.
4. A decoupling device according to claim 1, characterized in that: The threaded rod 1 (7), the threaded rod 2 (9) and the two ends of the limiting rod (11) are fixedly connected to the limiting block (10).
5. A decoupling device according to claim 1, characterized in that: The second fixing plate (13) is provided with a sliding groove (14).
6. A decoupling device according to claim 5, characterized in that: The movable rod (15) is slidably connected in the sliding groove (14).