Rope skipping prevention mechanism for hanging system

Abstract

The utility model discloses a rope skipping prevention mechanism for a hanging system, which comprises a base, one side of the upper surface of the base is fixedly connected with a lifting seat, the inside of the lifting seat is rotatably connected with a lifting wheel, the other side of the upper surface of the base is fixedly connected with a control structure, the front surface of the base is fixedly connected with a bottom plate, and the bottom plate is fixedly connected with the lifting seat. A supporting plate is fixedly connected to one side of the upper surface of the bottom plate, a guide seat is fixedly connected to the upper surface of the supporting plate, a guide wheel is rotatably connected to the interior of the guide seat, a supporting structure is fixedly connected to the upper surface of the bottom plate, and a lifting rope is wound on the surface of the lifting seat. According to the rope skipping prevention device, the anti-falling structure is arranged, so that a heavy object can be prevented from falling off during hoisting, the control structure is arranged, so that the device can effectively control the heavy object to stop rapidly during hoisting and is more stable during transportation, and the supporting structure is arranged, so that the device can prevent the hoisting rope from deviating during operation, and the rope skipping prevention effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging equipment, in particular to an anti-skip rope mechanism for a hanging system. Background Art

[0002] A hoist is a common machine in the field of loading and unloading work. It replaces the traditional manual loading and unloading of large and medium-sized goods, and has the characteristics of high work efficiency and labor saving. The development and use of hoists in the market are becoming more and more extensive.

[0003] The patent with the publication number CN201720141230.9 and the name of an anti-shake hoist discloses an anti-shake hoist, which includes a hoist body. The hoist body includes a base, the bottom of the base is fixedly connected with a shock-absorbing layer, the bottom of the shock-absorbing layer is fixedly connected with an anti-shake device, the top of the base is fixedly connected with a hoisting device, the anti-shake device includes a support column, the bottom of the support column is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a support base, both the left side and the right side of the support column are provided with connecting rods, and the bottom of the connecting rod is fixedly connected with a vertical rod. The utility model improves the anti-shake performance of the hoist by setting a shock-absorbing layer and an anti-shake device, improves the protection ability of the hoist, prevents the hoist from shaking during work and causing the falling of goods, thereby causing unnecessary damage, and achieves the advantage of anti-shake. There are deficiencies in the actual application process of this patented technology. It is difficult to quickly control the stop of this equipment when hoisting heavy objects, and a single hoist is difficult to achieve an emergency stop effect, resulting in instability when transporting heavy objects from a high place to a low place by this equipment. Moreover, this equipment can only prevent the falling of goods by anti-shaking, and does not limit the goods, still having certain potential safety hazards. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose an anti-skip rope mechanism for a hanging system.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An anti-skip rope mechanism for a hanging system includes a base. One side of the upper surface of the base is fixedly connected with a hoisting seat. The inside of the hoisting seat is rotatably connected with a hoisting wheel. The other side of the upper surface of the base is fixedly connected with a control structure. The front of the base is fixedly connected with a bottom plate. One side of the upper surface of the bottom plate is fixedly connected with a support plate. The upper surface of the support plate is fixedly connected with a guiding seat. The inside of the guiding seat is rotatably connected with a guiding wheel. The upper surface of the bottom plate is fixedly connected with a supporting structure. A hoisting rope is wound around the surface of the hoisting seat, and the other end of the hoisting rope is fixedly connected with an anti-disengagement structure.

[0007] As a further improvement of the present utility model, the control structure includes a reduction motor fixedly connected to the other side of the upper surface of the base. The power end of the reduction motor is fixedly connected with a first gear disc. One side of the lifting seat is rotatably connected with a second gear disc. One side of the second gear disc is fixedly connected to one side of the lifting wheel. The surfaces of the first gear disc and the second gear disc are sleeved with the same gear belt.

[0008] As a further improvement of the present utility model, the support structure includes two support frames fixedly connected to the upper surface of the bottom plate. Two support frames are fixedly connected with two support frames. Two support wheels are rotatably connected inside each of the two support frames. The lifting rope bypasses the support wheels and the guide wheels.

[0009] As a further improvement of the present utility model, the anti - detachment structure is a lead block fixedly connected to the other end of the lifting rope. The lower surface of the lead block is fixedly connected with a hook. The front surface of the hook is fixedly connected with a connecting block. One side of the lower surface of the connecting block is rotatably connected with an anti - detachment plate. One side of the upper surface of the anti - detachment plate is fixedly connected with a return spring. The upper surface of the return spring is fixedly connected to the other side of the connecting block.

[0010] As a further improvement of the present utility model, the upper surface of the base is fixedly connected with a fixed seat. A power motor is fixedly connected inside the fixed seat. The power end of the power motor is fixedly connected to the other side of the lifting wheel.

[0011] As a further improvement of the present utility model, the front surface of the base is fixedly connected with a reinforcing plate. The other end of the reinforcing plate is fixedly connected to the support plate. The upper surface of the reinforcing plate is fixedly connected with a fixing plate. The upper surface of the fixing plate is fixedly connected to the support frame.

[0012] The beneficial effects of the present utility model:

[0013] By setting the anti - detachment structure, during use, after packing the heavy object, it is passed through the anti - detachment plate and hung on the hook. After hanging, the return spring pulls the anti - detachment plate to close the outlet of the hook, so that the device can prevent the heavy object from falling off during lifting, increasing the safety of the device.

[0014] By setting the control structure, during use, start the power motor to drive the lifting wheel to rotate, thereby driving the heavy object to move through the lifting rope. When it is necessary to stop, stop the power motor and start the reduction motor. The reduction motor drives the first gear disc to rotate in the reverse direction, thereby driving the second gear disc and the lifting wheel to stop running through the gear belt, achieving the effect of sudden stop, enabling the device to effectively control the heavy object to stop quickly during lifting, making the device more stable when transporting the heavy object from a high place to a low place, and increasing the practicality of the device.

[0015] By setting up the support structure, when in use, after the starting device starts to lift the heavy object, the lifting rope will run between the two support wheels, and the two support wheels will limit the position of the lifting rope, enabling the device to avoid the deviation of the lifting rope during operation, thus achieving the effect of preventing the rope from skipping and increasing the stability of the device. Brief Description of the Drawings

[0016] Figure 1 Fig. is a schematic structural diagram of an anti-rope-skipping mechanism for a hanging system proposed by the present utility model;

[0017] Figure 2 Fig. is a schematic structural diagram of a control structure of an anti-rope-skipping mechanism for a hanging system proposed by the present utility model;

[0018] Figure 3 Fig. is a schematic structural diagram of a support structure of an anti-rope-skipping mechanism for a hanging system proposed by the present utility model;

[0019] Figure 4 Fig. is a schematic structural diagram of an anti-disengagement structure of an anti-rope-skipping mechanism for a hanging system proposed by the present utility model.

[0020] In the figure: 1 base, 2 lifting seat, 3 lifting wheel, 4 bottom plate, 5 support plate, 6 guide seat, 7 guide wheel, 8 lifting rope, 9 reduction motor, 10 first gear disk, 11 second gear disk, 12 gear belt, 13 support frame, 14 support frame, 15 support wheel, 16 lead block, 17 hook, 18 connecting block, 19 anti-disengagement plate, 20 return spring, 21 fixed seat, 22 power motor, 23 reinforcement plate, 24 fixing plate. Detailed Embodiment

[0021] 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 of the embodiments.

[0022] Refer to Figures 1-4 , an anti-rope-skipping mechanism for a hanging system, includes a base 1, one side of the upper surface of the base 1 is fixedly connected with a lifting seat 2, the inside of the lifting seat 2 is rotatably connected with a lifting wheel 3, the other side of the upper surface of the base 1 is fixedly connected with a control structure, the front surface of the base 1 is fixedly connected with a bottom plate 4, one side of the upper surface of the bottom plate 4 is fixedly connected with a support plate 5, the upper surface of the support plate 5 is fixedly connected with a guide seat 6, the inside of the guide seat 6 is rotatably connected with a guide wheel 7, the upper surface of the bottom plate 4 is fixedly connected with a support structure, the surface of the lifting seat 2 is wound with a lifting rope 8, and the other end of the lifting rope 8 is fixedly connected with an anti-disengagement structure.

[0023] In this utility model, the control structure includes a reduction motor 9 fixedly connected to the other side of the upper surface of the base 1. A first gear disc 10 is fixedly connected to the power end of the reduction motor 9. A second gear disc 11 is rotatably connected to one side of the lifting seat 2. One side of the second gear disc 11 is fixedly connected to one side of the lifting wheel 3. The surfaces of the first gear disc 10 and the second gear disc 11 are sleeved with the same gear belt 12. The setting of the reduction motor 9 enables the device to effectively control the sudden stop of heavy objects;

[0024] The support structure includes two support frames 13 fixedly connected to the upper surface of the bottom plate 4. Two support frames 14 are fixedly connected between the two support frames 13. Two support wheels 15 are rotatably connected inside the two support frames 14. The lifting rope 8 bypasses the support wheels 15 and the guide wheels 7. The setting of the support wheels 15 makes the device run more stably;

[0025] The anti - detachment structure is a lead block 16 fixedly connected to the other end of the lifting rope 8. A hook 17 is fixedly connected to the lower surface of the lead block 16. A connecting block 18 is fixedly connected to the front surface of the hook 17. An anti - detachment plate 19 is rotatably connected to one side of the lower surface of the connecting block 18. A return spring 20 is fixedly connected to one side of the upper surface of the anti - detachment plate 19. The upper surface of the return spring 20 is fixedly connected to the other side of the connecting block 18. The setting of the anti - detachment plate 19 and the return spring 20 limits the heavy object within the hook 17 to prevent the heavy object from detaching;

[0026] A fixed seat 21 is fixedly connected to the upper surface of the base 1. A power motor 22 is fixedly connected inside the fixed seat 21. The power end of the power motor 22 is fixedly connected to the other side of the lifting wheel 3. A reinforcing plate 23 is fixedly connected to the front surface of the base 1. The other end of the reinforcing plate 23 is fixedly connected to the support plate 5. A fixing plate 24 is fixedly connected to the upper surface of the reinforcing plate 23. The upper surface of the fixing plate 24 is fixedly connected to the support frame 14. The setting of the power motor 22 provides power for the device.

[0027] When this utility model is in use, first, after packing the heavy object, it is passed through the anti - detachment plate 19 and hung on the hook 17. After hanging, the return spring 20 pulls the anti - detachment plate 19 to close the outlet of the hook 17 to prevent the heavy object from falling off. Then, start the power motor 22 to drive the lifting wheel 3 to rotate, so as to drive the heavy object to move through the lifting rope 8. When reaching the position, stop the power motor 22 and start the reduction motor 9. The reduction motor 9 drives the first gear disc 10 to rotate in the reverse direction, so as to drive the second gear disc 11 and the lifting wheel 3 to stop running through the gear belt 12, achieving the effect of sudden stop. Finally, after packing other heavy objects from a high place and hanging them on the hook 17, start the power motor 22 again to transport the heavy object from a high place to a low place, and start the reduction motor 9 before reaching the target point to accurately stop the heavy object at the target position.

[0028] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims

1. An anti-skip rope mechanism for a hanging system, comprising a base (1), characterized in that, On one side of the upper surface of the base (1), a lifting seat (2) is fixedly connected. Inside the lifting seat (2), a lifting wheel (3) is rotatably connected. On the other side of the upper surface of the base (1), a control structure is fixedly connected. On the front surface of the base (1), a bottom plate (4) is fixedly connected. On one side of the upper surface of the bottom plate (4), a support plate (5) is fixedly connected. On the upper surface of the support plate (5), a guide seat (6) is fixedly connected. Inside the guide seat (6), a guide wheel (7) is rotatably connected. On the upper surface of the bottom plate (4), a support structure is fixedly connected. A lifting rope (8) is wound around the surface of the lifting seat (2), and the other end of the lifting rope (8) is fixedly connected with an anti - detachment structure.

2. The anti-skip rope mechanism for a hanging system according to claim 1, characterized in that, The control structure includes a reduction motor (9) fixedly connected to the other side of the upper surface of the base (1). The power end of the reduction motor (9) is fixedly connected with a first gear disc (10). On one side of the lifting seat (2), a second gear disc (11) is rotatably connected. On one side of the second gear disc (11), it is fixedly connected to one side of the lifting wheel (3). The first gear disc (10) and the second gear disc (11) are sleeved with the same gear belt (12).

3. The anti-skip rope mechanism for a hanging system according to claim 1, wherein The support structure includes two support frames (13) fixedly connected to the upper surface of the bottom plate (4). Between the two support frames (13), two support frames (14) are fixedly connected. Inside each of the two support frames (14), two support wheels (15) are rotatably connected. The lifting rope (8) passes around the support wheels (15) and the guide wheel (7).

4. The anti-skip rope mechanism for a hanging system according to claim 1, wherein, The anti - detachment structure is a lead block (16) fixedly connected to the other end of the lifting rope (8). On the lower surface of the lead block (16), a hook (17) is fixedly connected. On the front surface of the hook (17), a connection block (18) is fixedly connected. On one side of the lower surface of the connection block (18), an anti - detachment plate (19) is rotatably connected. On one side of the upper surface of the anti - detachment plate (19), a return spring (20) is fixedly connected. The upper surface of the return spring (20) is fixedly connected to the other side of the connection block (18).

5. The anti-skip rope mechanism for a hanging system according to claim 1, characterized in that, On the upper surface of the base (1), a fixed seat (21) is fixedly connected. Inside the fixed seat (21), a power motor (22) is fixedly connected. The power end of the power motor (22) is fixedly connected to the other side of the lifting wheel (3).

6. The anti-skip rope mechanism for a hanging system according to claim 3, characterized in that, On the front surface of the base (1), a reinforcement plate (23) is fixedly connected. The other end of the reinforcement plate (23) is fixedly connected to the support plate (5). On the upper surface of the reinforcement plate (23), a fixing plate (24) is fixedly connected. The upper surface of the fixing plate (24) is fixedly connected to the support frame (14).

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