Wire barrow for cable processing

Abstract

The utility model relates to the related technical field of cables, in particular to a wire barrow for cable processing, which comprises a carrier plate, and a damping assembly for damping and protecting the wire barrow and a brake assembly for preventing the wire barrow from moving are arranged at the bottom of the carrier plate. The brake assembly comprises a first motor, the outer portion of the first motor is fixedly connected to the top of the carrier plate, an output shaft of the first motor is connected to the top end of a lead screw through a coupler, the outer portion of the lead screw is in threaded connection with an inner ring of a threaded cylinder, and the bottom end of the threaded cylinder is fixedly connected to the top of a friction plate. The friction plate is located at the bottom of the carrier plate. According to the utility model, the brake assembly is arranged on the wire barrow, and the friction plate in the brake assembly is in friction with the ground, so that the movement of the wire barrow is prevented, the phenomenon of sliding of the wire barrow is avoided, the wire barrow is more convenient to use, and the normal operation of wire laying work is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field related to cables, in particular to a wire-laying vehicle for cable processing. Background Art

[0002] The electric power sector needs to use a large number of cables in cable processing, and often needs to pay out and reel in cables. When some cables are thick or particularly long, the work of paying out and reeling in cables is very cumbersome and laborious. The pay-out vehicle for cable processing is a device that uses a winding rack and other equipment to make paying out cables more convenient and quick.

[0003] Application number: CN201922299652.0, "A cable pay-off vehicle for cable processing", the working principle is as follows: first, the device is moved to the desired working position by moving the handle, and then the desired pay-off cable is placed inside the fixed baffle through the pay-off turntable, and a protective net is set up to protect the device to prevent the inconvenience caused by external impurities and other garbage falling into the device, and then the cable is passed through the wire box to the pay-off port, and an anti-entanglement protective net is set up, so that the anti-entanglement protective net can be rotated to the appropriate position through the rotating rod, so as to prevent the cable from getting stuck and tangled when paying out or taking up the line. Winding will damage the strength of the wire. By setting up a power-assist pulley, it can play an assisting role when the device is winding or releasing the wire, reducing labor costs. By setting a shock-absorbing spring, since the cable is heavy, it can play a shock-absorbing protection role for the device and increase the service life of the device. Then, according to work requirements, the pay-off turntable is rotated to a suitable position through the rotating shaft, and the required pay-off cable is rotated and paid out. Finally, when the required cable is paid out to the appropriate position, the extrusion fixing block is extended to the appropriate position through the telescopic rod, so that the cable can be fixed in the required working position. In this way, the working process of a pay-off vehicle for cable processing is completed.

[0004] The bottom of the cable processing pay-off vehicle is provided with a movable pulley, which makes it easy for the vehicle to slip during the pay-off process, causing inconvenience to the use of the pay-off vehicle and further affecting the pay-off work. Utility Model Content

[0005] The utility model aims to provide a wire-paying vehicle for cable processing, which has a braking function to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable processing pay-off vehicle, comprising a carrier plate, a shock-absorbing component for shock-absorbing and protecting the pay-off vehicle and a brake component for preventing the pay-off vehicle from moving are provided at the bottom of the carrier plate, a lifting component for adjusting the pay-off height is provided at the top of the carrier plate, and a pay-off device is provided on one side of the lifting component;

[0007] Wherein, the brake assembly includes: motor 1, the outside of motor 1 is fixedly connected to the top of the carrier plate, the output shaft of motor 1 is connected to the top of the screw rod through a coupling, the external thread of the screw rod is connected to the inner ring of the threaded barrel, the bottom end of the threaded barrel is fixedly connected to the top of the friction plate, and the friction plate is located at the bottom position of the carrier plate.

[0008] Preferably, the top of the friction plate is fixedly connected to the bottom end of a guide rod, and the guide rod is located on both sides of the threaded barrel.

[0009] Preferably, a circular through hole and a guide hole for the output shaft of the motor to pass through are opened on the top of the carrier plate, the guide holes are located on both sides of the circular through hole, and the hole walls of the guide holes are slidably sleeved on the outside of the guide rod.

[0010] Preferably, the lifting assembly includes: a base plate, the bottom of the base plate is fixedly connected to the top of the carrier plate, the top of the base plate is rotatably connected to the bottom end of the screw, the top of the screw is connected to the output shaft of motor 2 through a coupling, the outside of motor 2 is fixedly connected to the top of the top plate, and the outside of the screw is threadedly connected to the inside of the rotating seat.

[0011] Preferably, the interior of the rotating seat is slidably sleeved on the exterior of the support rod, one end of the support rod is fixedly connected to the bottom of the top plate, and the other end of the support rod is fixedly connected to the top of the bottom plate.

[0012] Preferably, the cable unwinder comprises: a U-shaped frame, the outside of the U-shaped frame is fixedly connected to one side of the rotating seat, limiting grooves are provided on both sides of the U-shaped frame, the groove walls of the limiting grooves are rotatably connected to the outside of the rotating shaft, one end of the rotating shaft is fixedly connected to the side of the cable roller, and the other end of the rotating shaft is fixedly connected to the side of the turntable.

[0013] Preferably, the shock absorbing assembly includes: a limit plate 1, the top of the limit plate 1 is fixedly connected to the bottom of the carrier plate, the bottom of the limit plate 1 is provided with a telescopic cylinder, the bottom of the telescopic cylinder is provided with a limit plate 2, the bottom of the limit plate 2 is equipped with a universal wheel, a spring is provided between the limit plate 1 and the limit plate 2, and the inner ring of the spring is sleeved on the outside of the telescopic cylinder.

[0014] Preferably, the telescopic cylinder includes: a sleeve, the bottom end of the sleeve is fixedly connected to the top of the limit plate 2, the inner wall of the sleeve is slidably connected to the side of the slider, the top of the slider is fixedly connected to the bottom end of the sliding column, the top of the sliding column is fixedly connected to the bottom of the limit plate 1, and the side of the sliding column is slidably inserted into the top of the sleeve.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model provides a brake assembly on the wire-releasing vehicle, and the friction plate in the brake assembly rubs against the ground to prevent the wire-releasing vehicle from moving, thereby avoiding the occurrence of slipping, making the wire-releasing vehicle more convenient to use and ensuring the normal progress of the wire-releasing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the shock absorbing component of the utility model;

[0019] Figure 3 This is a schematic diagram of the telescopic cylinder structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the carrier structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the brake assembly structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the lifting assembly structure of the utility model;

[0023] Figure 7 This is a schematic diagram of the structure of the wire release device of the utility model;

[0024] Figure 8 This is a schematic diagram of the braking state of the utility model.

[0025] In the figure: 1. handle; 2. battery; 3. shock absorbing assembly; 4. universal wheel; 5. brake assembly; 6. carrier plate; 7. wire release; 8. lifting assembly; 9. limit plate 1; 10. spring; 11. telescopic cylinder; 12. limit plate 2; 13. sliding column; 14. sleeve; 15. slider; 16. guide hole; 17. circular through hole; 18. motor 1; 19. screw rod; 20. threaded cylinder; 21. guide rod; 22. friction plate; 23. motor 2; 24. top plate; 25. screw rod; 26. support rod; 27. rotating seat; 28. bottom plate; 29. ​​cable roller; 30. rotating shaft; 31. turntable; 32. limit groove; 33. U-shaped frame. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-8 The utility model provides a technical solution: a pay-off vehicle for cable processing, comprising: a carrier plate 6, a shock absorbing component 3 for shock absorbing and protecting the pay-off vehicle and a brake component 5 for preventing the pay-off vehicle from moving are provided at the bottom of the carrier plate 6, a lifting component 8 for adjusting the pay-off height is provided on the top of the carrier plate 6, and a pay-off device 7 is provided on one side of the lifting component 8.

[0028] The brake assembly 5 includes: a motor 18, the outside of the motor 18 is fixedly connected to the top of the carrier plate 6, the output shaft of the motor 18 is connected to the top of the screw rod 19 through a coupling, the external thread of the screw rod 19 is connected to the inner ring of the threaded tube 20, the bottom end of the threaded tube 20 is fixedly connected to the top of the friction plate 22, and the friction plate 22 is located at the bottom position of the carrier plate 6.

[0029] The top of the friction plate 22 is fixedly connected to the bottom end of the guide rod 21 , and the guide rod 21 is located on both sides of the threaded barrel 20 .

[0030] A circular through hole 17 and a guide hole 16 for the output shaft of the motor 18 to pass through are provided on the top of the carrier plate 6 . The guide holes 16 are located on both sides of the circular through hole 17 . The hole walls of the guide holes 16 are slidably sleeved on the outside of the guide rod 21 .

[0031] Furthermore, the motor 18 drives the screw rod 19 to rotate, and the screw rod 19 drives the threaded barrel 20 to move upward or downward, and the threaded barrel 20 drives the friction plate 22 and the guide rod 21 to move upward or downward, and the guide rod 21 slides in the hole wall of the guide hole 16, and the guide rod 21 prevents the threaded barrel 20 and the friction plate 22 from rotating around the screw rod 19; when braking is required, the friction plate 22 moves downward and close to the ground, so that the friction plate 22 and the ground generate a certain friction force, thereby preventing the movement of the wire-releasing vehicle, and when braking is not required, the friction plate 22 is raised and separated from the ground.

[0032] The lifting assembly 8 includes: a base plate 28, the bottom of the base plate 28 is fixedly connected to the top of the carrier plate 6, the top of the base plate 28 is rotatably connected to the bottom end of the screw 25, the top of the screw 25 is connected to the output shaft of the motor 23 through a coupling, the outside of the motor 23 is fixedly connected to the top of the top plate 24, and the outside of the screw 25 is threadedly connected to the inside of the rotating seat 27.

[0033] The interior of the rotating seat 27 is slidably sleeved on the exterior of the support rod 26 . One end of the support rod 26 is fixedly connected to the bottom of the top plate 24 , and the other end of the support rod 26 is fixedly connected to the top of the bottom plate 28 .

[0034] Furthermore, the motor 23 drives the screw 25 to rotate, and the screw 25 drives the rotating seat 27 to move upward or downward, and the rotating seat 27 moves the electric wire releaser 7 upward or downward, thereby changing the height of the wire releaser 7; the support rod 26 is used to support the top plate 24 and the motor 23, and at the same time it can also prevent the rotating seat 27 from rotating around the screw 25.

[0035] The cable unwinder 7 includes: a U-shaped frame 33, the outside of the U-shaped frame 33 is fixedly connected to one side of the rotating seat 27, and limiting grooves 32 are provided on both sides of the U-shaped frame 33. The groove walls of the limiting grooves 32 are rotatably connected to the outside of the rotating shaft 30, one end of the rotating shaft 30 is fixedly connected to the side of the cable roller 29, and the other end of the rotating shaft 30 is fixedly connected to the side of the turntable 31.

[0036] Furthermore, the use of the limiting groove 32 facilitates the disassembly and replacement of the cable roller 29. By rotating the turntable 31, the turntable 31 drives the cable roller 29 to rotate through the rotating shaft 30, thereby facilitating the cable unwinding.

[0037] The shock absorbing assembly 3 includes: a limit plate 9, the top of which is fixedly connected to the bottom of the carrier plate 6, a telescopic cylinder 11 is provided at the bottom of the limit plate 9, a limit plate 2 12 is provided at the bottom of the telescopic cylinder 11, a universal wheel 4 is installed at the bottom of the limit plate 2 12, a spring 10 is provided between the limit plate 9 and the limit plate 2 12, and the inner ring of the spring 10 is sleeved on the outside of the telescopic cylinder 11.

[0038] The telescopic cylinder 11 includes: a sleeve 14, the bottom end of the sleeve 14 is fixedly connected to the top of the limit plate 12, the inner wall of the sleeve 14 is slidably connected to the side of the slider 15, the top of the slider 15 is fixedly connected to the bottom of the sliding column 13, the top of the sliding column 13 is fixedly connected to the bottom of the limit plate 19, and the side of the sliding column 13 is slidably inserted into the top of the sleeve 14.

[0039] Furthermore, when the wire-releasing vehicle moves on a bumpy road, the carrier plate 6 will fluctuate up and down, and the carrier plate 6 drives the limit plate 9 to fluctuate up and down, so that the limit plate 9 compresses the spring 10, and the spring 10 plays an energy-absorbing and shock-reducing role, thereby protecting the wire-releasing vehicle.

[0040] Furthermore, a battery 2 is provided on the top of the carrier plate 6 to supply power to the electrical equipment on the wire-releasing vehicle. One end of the top of the carrier plate 6 is also fixedly connected to the bottom end of the handle 1 to facilitate the pushing of the wire-releasing vehicle.

[0041] Working principle: When in use, push the pay-off vehicle to the designated location. By setting the shock-absorbing component 3, due to the heavy weight of the cable, it can play a shock-absorbing protection role for the pay-off vehicle and increase the service life of the device; after the pay-off vehicle reaches the designated location, the friction plate 22 in the brake component 5 descends and closes to the ground, so that the friction plate 22 and the ground generate a certain friction force, thereby preventing the pay-off vehicle from moving; then the lifting component 8 drives the pay-off device 7 to rise to the actual required pay-off height, and finally the pay-off device 7 pays out the cable in an orderly manner.

[0042] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable pay-off vehicle for cable processing, characterized in that: It comprises a carrier plate (6), the bottom of which is provided with a shock-absorbing component (3) for shock-absorbing and protecting a wire-releasing vehicle and a brake component (5) for preventing the wire-releasing vehicle from moving, the top of which is provided with a lifting component (8) for adjusting the wire-releasing height, and one side of which is provided with a wire-releasing device (7); Wherein, the brake assembly (5) includes: a motor (18), the outside of the motor (18) is fixedly connected to the top of the carrier plate (6), the output shaft of the motor (18) is connected to the top of the screw rod (19) through a coupling, the external thread of the screw rod (19) is connected to the inner ring of the threaded tube (20), the bottom end of the threaded tube (20) is fixedly connected to the top of the friction plate (22), and the friction plate (22) is located at the bottom position of the carrier plate (6).

2. A cable processing pay-off vehicle according to claim 1, characterized in that: The top of the friction plate (22) is fixedly connected to the bottom end of the guide rod (21), and the guide rod (21) is located on both sides of the threaded cylinder (20).

3. A cable processing pay-off vehicle according to claim 2, characterized in that: A circular through hole (17) and a guide hole (16) for the output shaft of a motor (18) to pass through are provided on the top of the carrier plate (6); the guide holes (16) are located on both sides of the circular through hole (17); and the hole walls of the guide holes (16) are slidably sleeved on the outside of the guide rod (21).

4. A cable processing pay-off vehicle according to claim 1, characterized in that: The lifting assembly (8) comprises: a bottom plate (28), the bottom of the bottom plate (28) is fixedly connected to the top of the carrier plate (6), the top of the bottom plate (28) is rotatably connected to the bottom end of the screw rod (25), the top end of the screw rod (25) is connected to the output shaft of the second motor (23) through a coupling, the outside of the second motor (23) is fixedly connected to the top of the top plate (24), and the outside of the screw rod (25) is threadedly connected to the inside of the rotating seat (27).

5. A cable processing pay-off vehicle according to claim 4, characterized in that: The interior of the rotating seat (27) is slidably sleeved on the exterior of the support rod (26), one end of the support rod (26) is fixedly connected to the bottom of the top plate (24), and the other end of the support rod (26) is fixedly connected to the top of the bottom plate (28).

6. A cable processing pay-off vehicle according to claim 4, characterized in that: The cable unwinder (7) comprises: a U-shaped frame (33), the outside of the U-shaped frame (33) is fixedly connected to one side of the rotating seat (27), both sides of the U-shaped frame (33) are provided with limiting grooves (32), the groove walls of the limiting grooves (32) are rotatably connected to the outside of the rotating shaft (30), one end of the rotating shaft (30) is fixedly connected to the side of the cable roller (29), and the other end of the rotating shaft (30) is fixedly connected to the side of the turntable (31).

7. A cable processing pay-off vehicle according to claim 1, characterized in that: The shock absorbing assembly (3) comprises: a limit plate (9), the top of which is fixedly connected to the bottom of the carrier plate (6), a telescopic cylinder (11) is provided at the bottom of the limit plate (9), a limit plate (12) is provided at the bottom of the telescopic cylinder (11), a universal wheel (4) is installed at the bottom of the limit plate (12), a spring (10) is provided between the limit plate (9) and the limit plate (12), and the inner ring of the spring (10) is sleeved on the outside of the telescopic cylinder (11).

8. A cable processing pay-off vehicle according to claim 7, characterized in that: The telescopic cylinder (11) comprises: a sleeve (14), the bottom end of the sleeve (14) is fixedly connected to the top of the second limiting plate (12), the inner wall of the sleeve (14) is slidably connected to the side of the slider (15), the top of the slider (15) is fixedly connected to the bottom of the sliding column (13), the top of the sliding column (13) is fixedly connected to the bottom of the first limiting plate (9), and the side of the sliding column (13) is slidably inserted into the top of the sleeve (14).

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