CN220857459U - Cable threading traction device - Google Patents

Abstract

The utility model discloses a cable threading traction device, which comprises a bottom plate, wherein a roller is arranged at the bottom of the bottom plate, a traction assembly is arranged on the bottom plate, the traction assembly comprises a first fixed plate and a second fixed plate, the first fixed plate is rotationally connected with a traction shaft, a motor is fixed on the first fixed plate, the output end of the motor is connected with a driving shaft, the second fixed plate is rotationally connected with a reciprocating screw rod, the inner end of the second fixed plate is connected with a first sliding rod, the first sliding rod is slidingly connected with a moving block, a guide assembly is arranged on the moving block, and a stable assembly penetrates through the bottom plate. The cable threading traction device not only effectively improves the guidance quality of the cable during traction and reduces the phenomenon of irregular winding during cable traction, but also improves the stability of the device during use and enhances the practicability of the device.

Description

Cable threading traction device

Technical Field

The utility model relates to the technical field of cable threading traction equipment, in particular to a cable threading traction device.

Background

A cable is an electrical energy or signal transmission device, typically consisting of several wires or groups of wires. The cable is laid by the traction device in the construction process of the electrical engineering, so that the labor intensity of manpower is reduced, and the construction efficiency is ensured.

At present, the existing cable traction device is complex in structure, the device is easy to shake due to the action of traction force in the use process, cable winding is disordered, the guiding performance of the cable is poor, the buffering effect is poor, the cable is easy to swing by a large margin in the traction process, the surface of the cable is damaged, and the later use is affected.

Disclosure of utility model

The utility model aims to provide a cable threading traction device which not only effectively improves the guidance quality of a cable during traction and reduces the phenomenon of irregular winding during cable traction, but also improves the stability of the device during use and enhances the practicability of the device.

In order to achieve the above purpose, the utility model provides a cable threading traction device, which comprises a bottom plate, wherein rollers are arranged at the bottom of the bottom plate, a traction assembly is arranged on the bottom plate, the traction assembly comprises a first fixed plate and a second fixed plate, a traction shaft is rotatably connected to the first fixed plate, a motor is fixed to the first fixed plate, the output end of the motor is connected with a driving shaft, a reciprocating screw is rotatably connected to the second fixed plate, the inner end of the second fixed plate is connected with a first sliding rod, a moving block is slidably connected to the first sliding rod, a guide assembly is arranged on the moving block, and a stabilizing assembly penetrates through the bottom plate.

Preferably, the first fixing plate is provided with a rotation hole, and the driving shaft passes through the rotation hole to be connected with the traction shaft.

Preferably, the moving block is provided with a reciprocating threaded hole, and the reciprocating threaded hole is in threaded connection with the reciprocating screw rod.

Preferably, the moving block is provided with first sliding holes, the number of the first sliding holes is two, the number of the first sliding rods is two, and the first sliding holes are in sliding connection with the first sliding rods.

Preferably, the number of the first fixing plates and the number of the second fixing plates are two.

Preferably, the guide assembly comprises a third fixed plate and a guide shaft, the third fixed plate is fixedly arranged on the moving block, and the guide shaft is rotationally connected with the inner end of the third fixed plate.

Preferably, the stabilizing assembly comprises a threaded rod and a stabilizing plate, a first threaded hole is formed in the bottom plate, the first threaded hole is in threaded connection with the threaded rod, the bottom end of the threaded rod is connected with the stabilizing plate, a plurality of groups of conical spines are arranged at the bottom end of the stabilizing plate, and a deflector rod is arranged at the top end of the threaded rod.

Preferably, the driving shaft and the reciprocating screw are both provided with chain wheels, and the chain wheels are rotatably connected through a chain.

Therefore, the cable threading traction device not only effectively improves the guidance quality during cable traction and reduces the phenomenon of irregular winding during cable traction, but also improves the stability during device use and enhances the practicability of the device.

The technical scheme of the utility model is further described in detail through the drawings and the embodiments.

Drawings

FIG. 1 is a schematic cross-sectional view of an embodiment of a cable threading pulling device of the present utility model;

FIG. 2 is a schematic top view of a motor and its connection structure in an embodiment of a cable threading and pulling device according to the present utility model;

Fig. 3 is a schematic view of a guiding shaft, a third fixing plate and a connecting structure thereof in an embodiment of a cable threading traction device of the utility model.

Reference numerals

1. A bottom plate; 2. the roller, 3, the first fixed plate; 4. a traction shaft; 5. a motor; 6. a drive shaft; 7. a second fixing plate; 8. a reciprocating screw; 9. a first slide bar; 10. a moving block; 11. a third fixing plate; 12. a guide shaft; 13. a threaded rod; 14. a stabilizing plate; 15. taper thorn; 16. a chain; 17. a sprocket; 18. a deflector rod.

Detailed Description

The technical scheme of the utility model is further described below through the attached drawings and the embodiments.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Example 1

As shown in fig. 1-3, the utility model provides a cable threading traction device, which comprises a bottom plate 1, wherein rollers 2 are arranged at the bottom of the bottom plate 1, a traction assembly is arranged on the bottom plate 1, the traction assembly comprises two groups of first fixing plates 3 and two groups of second fixing plates 7, the first fixing plates 3 are rotationally connected with a traction shaft 4, a motor 5 is fixed on one group of first fixing plates 3, the output end of the motor 5 is connected with a driving shaft 6, a rotation hole is arranged on the first fixing plates 3, and the driving shaft 6 passes through the rotation hole and is connected with the traction shaft 4.

The second fixed plate 7 is rotationally connected with the reciprocating screw 8, the driving shaft 6 and the reciprocating screw 8 are both provided with chain wheels 17, the traction shaft 4 is driven to rotate by the motor 5, traction of cables is achieved, two groups of chain wheels 17 are rotationally connected by the chain 16, the driving shaft 6 rotates and simultaneously drives the reciprocating screw 8 to rotate, the moving block 10 is driven to reciprocate by the reciprocating screw 8, and meanwhile the guiding component is driven to reciprocate along with the cables, so that orderly winding of the cables can be achieved.

The motor 5 is a well-known device directly purchased in the market for those skilled in the art, only the motor is used here, and the motor is not improved in structure and function, and the motor is not described in detail here, and is provided with a control switch matched with the motor, the mounting position of the control switch is selected according to the actual use requirement, so that the operation control of an operator is facilitated.

The inner end of the second fixed plate 7 is connected with the first slide bars 9, the number of the first slide bars 9 is two, the first slide bars 9 are in sliding connection with the moving block 10, the moving block 10 is provided with a reciprocating threaded hole, and the reciprocating threaded hole is in threaded connection with the reciprocating screw rod 8. The moving block 10 is provided with two groups of first sliding holes which are in sliding connection with the first sliding rod 9.

The movable block 10 is provided with a guide assembly, the guide assembly comprises two groups of third fixed plates 11 and two groups of guide shafts 12, the third fixed plates 11 are fixedly arranged on the movable block 10, and the guide shafts 12 are rotationally connected with the inner ends of the third fixed plates 11.

The bottom plate 1 is penetrated with a stabilizing component, the stabilizing component comprises a threaded rod 13 and a stabilizing plate 14, the bottom plate 1 is provided with a first threaded hole, the first threaded hole is in threaded connection with the threaded rod 13, the bottom end of the threaded rod 13 is connected with the stabilizing plate 14, the bottom end of the stabilizing plate 14 is provided with a plurality of groups of conical spines 15, and the top end of the threaded rod 13 is provided with a deflector rod 18. The threaded rod 13 can be conveniently rotated by the deflector rod 18, and then the cone 15 can be pricked into the ground, so that the effect of stabilizing the bottom plate 1 is achieved.

To sum up, this cable threading draw gear is when using, pass the direction subassembly with the cable, then twine on traction shaft 4, start motor 5 drives traction shaft 4 rotation through motor 5, realizes the traction to the cable, can drive reciprocating screw 8 rotation through sprocket 17 and chain 16, drives movable block 10 reciprocating motion through reciprocating screw 8, drives the direction subassembly simultaneously and follows the cable and reciprocate, can make bottom plate 1 more stable when drawing through stabilizing the subassembly.

Therefore, the cable threading traction device not only effectively improves the guidance quality during cable traction and reduces the phenomenon of irregular winding during cable traction, but also improves the stability during device use and enhances the practicability of the device.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and although the present utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the utility model can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the utility model.

Claims (8)

1. The utility model provides a cable threading draw gear which characterized in that: including the bottom plate, the bottom plate bottom is equipped with the gyro wheel, install the traction assembly on the bottom plate, the traction assembly includes first fixed plate and second fixed plate, rotate on the first fixed plate and connect the traction shaft, be fixed with the motor on the first fixed plate, the drive shaft is connected to the output of motor, rotate on the second fixed plate and connect reciprocating lead screw, the first slide bar of inner connection of second fixed plate, sliding connection movable block on the first slide bar, be equipped with guide assembly on the movable block, it has firm subassembly to run through on the bottom plate.

2. A cable threading traction device according to claim 1, characterized in that: the first fixing plate is provided with a rotating hole, and the driving shaft penetrates through the rotating hole to be connected with the traction shaft.

3. A cable threading traction device according to claim 1, characterized in that: the movable block is provided with a reciprocating threaded hole, and the reciprocating threaded hole is in threaded connection with the reciprocating screw rod.

4. A cable threading traction device according to claim 1, characterized in that: the movable block is provided with first sliding holes, the number of the first sliding holes is two, the number of the first sliding rods is two, and the first sliding holes are in sliding connection with the first sliding rods.

5. A cable threading traction device according to claim 1, characterized in that: the number of the first fixing plates and the number of the second fixing plates are two.

6. A cable threading traction device according to claim 1, characterized in that: the guide assembly comprises a third fixed plate and a guide shaft, the third fixed plate is fixedly arranged on the moving block, and the guide shaft is rotationally connected with the inner end of the third fixed plate.

7. A cable threading traction device according to claim 1, characterized in that: the utility model discloses a firm subassembly, including the screw rod, the screw rod is provided with the screw hole on the bottom plate, first screw hole with threaded connection of screw rod, the bottom of screw rod is connected the firm board, firm board bottom is provided with a plurality of awl thorns of group, the top of screw rod is provided with the driving lever.

8. A cable threading traction device according to claim 1, characterized in that: the driving shaft and the reciprocating screw are respectively provided with a chain wheel, and the chain wheels are rotationally connected through a chain.