CN220449345U - Cable end traction device - Google Patents

Abstract

The utility model discloses a cable end traction device, which belongs to the technical field of communication engineering and comprises a supporting seat and a fixing mechanism arranged above the supporting seat, wherein two guide wheels are symmetrically arranged on one side of the bottom of the supporting seat, a driving motor is arranged on the bottom wall of the supporting seat, the output end of the driving motor is fixedly connected with a driving turntable, two supporting rods are symmetrically arranged on the other side of the bottom of the supporting seat, a driving shaft is rotatably connected between the two supporting rods through a bearing, a driven turntable is fixedly connected with the outer wall of the driving shaft, driving wheels are fixedly connected at two ends of the driving shaft, two positioning plates are symmetrically arranged on the surface of the supporting seat, a supporting plate is arranged on the surface of the positioning plate, and the fixing mechanism is fixed on the surface of the supporting plate. This cable end draw gear is convenient for drive the end and removes, reduces artificial work load, improves work efficiency.

Description

Cable end traction device

Technical Field

The utility model belongs to the technical field of communication engineering, and particularly relates to a cable end traction device.

Background

Optical fiber, optical fiber for short, is a light-conducting tool for achieving total reflection principle transmission of light in fiber made of glass or plastic. The optical cable is a communication line for realizing optical signal transmission, wherein a certain number of optical fibers form a cable core in a certain mode, a sheath is covered outside the cable core, and an outer protective layer is covered outside the cable core.

When the optical cable is erected, the optical cable needs to be threaded, and the traditional optical cable end head is pulled manually to move, so that the workload of workers is increased, and meanwhile, the efficiency is low.

Disclosure of Invention

The utility model aims to provide a cable end traction device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable end draw gear, includes the supporting seat and sets up in the fixed establishment of supporting seat top, two leading wheels are installed to one side symmetry of the bottom of supporting seat, driving motor is installed to the diapire of supporting seat, driving motor's output fixedly connected with initiative carousel, two bracing pieces are installed to the opposite side symmetry of the bottom of supporting seat, two be connected with the drive shaft through the bearing rotation between the bracing piece, the outer wall fixedly connected with driven carousel of drive shaft, and the both ends fixedly connected with drive wheel of drive shaft, two locating plates are installed to the surface symmetry of supporting seat, the surface of locating plate is equipped with the backup pad, fixed establishment is fixed in the surface of backup pad.

In a further embodiment, the fixing mechanism comprises a positioning rod and two fixing clamps arranged on one side of the positioning rod, and the two fixing clamps are both in rotary connection with the positioning rod.

In a further embodiment, the lower half parts of the two fixing clips are respectively connected with a connecting rod through connecting columns in a rotating mode, the lower half parts of the two connecting rods are respectively connected with a connecting block through connecting pins in a rotating mode, and electric telescopic rods are installed at the bottoms of the connecting blocks.

In a further embodiment, a stepper motor is mounted on one side of the positioning plate, and a guide shaft is fixedly connected to the output end of the stepper motor.

In a further embodiment, two guide blocks are connected to the outer wall of the guide shaft in a threaded mode, and a first connecting seat is installed at the top of each guide block.

In a further embodiment, the first connecting seat is rotatably connected with a push rod, and the upper half part of the push rod is rotatably connected with the second connecting seat.

The utility model has the technical effects and advantages that:

according to the cable end traction device, the electric telescopic rod pushes the connecting block to ascend, and the connecting block pushes the two fixing clamps to be mutually close through the connecting rod, so that the cable end can be fixed, and the manual holding of the cable end is avoided; the driving turntable is driven to rotate by the driving motor, the driven turntable and the driving wheel are driven to rotate by the driving turntable through the belt, and the optical cable end can be driven to move by the driving turntable in cooperation with the guide wheel, so that the labor intensity of workers is reduced; the guide shaft is driven to rotate through the stepping motor, and drives the two push rods to move through the guide block, so that the height of the support plate can be adjusted, the height of the fixing mechanism is adjusted, the inclination of an optical cable is adjusted, the cable end traction device is convenient to drive the end to move, manual workload is reduced, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a cross-sectional view of the support base and support plate of the present utility model;

fig. 4 is a schematic structural view of the fixing mechanism of the present utility model.

In the figure: 1. a support base; 11. a guide wheel; 12. a driving motor; 13. a driving turntable; 14. a support rod; 15. a drive shaft; 16. a driven turntable; 17. a driving wheel; 18. a storage battery; 2. a positioning plate; 21. a stepping motor; 22. a guide shaft; 23. a guide block; 24. a limit column; 25. a first connecting seat; 26. a push rod; 27. a second connecting seat; 28. a support plate; 3. a fixing mechanism; 31. a positioning rod; 32. a fixing clamp; 33. a connecting rod; 34. a connecting block; 35. an electric telescopic rod.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

In order to facilitate driving the end to move, reduce artificial workload, improve work efficiency, as shown in fig. 1, fig. 2 and fig. 3, two guide wheels 11 are symmetrically installed on one side of the bottom of the supporting seat 1, a driving motor 12 is installed on the bottom wall of the supporting seat 1, an output end of the driving motor 12 is fixedly connected with a driving turntable 13, two supporting rods 14 are symmetrically installed on the other side of the bottom of the supporting seat 1, a driving shaft 15 is rotatably connected between the two supporting rods 14 through a bearing, a driven turntable 16 is fixedly connected with the outer wall of the driving shaft 15, a belt is installed between the driving turntable 13 and the driven turntable 16, driving wheels 17 are fixedly connected with two ends of the driving shaft 15, the driving turntable 13 is driven to rotate through the driving motor 12, the driving turntable 13 drives the driven turntable 16 and the driving wheels 17 to rotate through the belt, the device can be conveniently moved by matching with the guide wheels 11, a storage battery 18 is installed in the supporting seat 1, and a jack for charging the storage battery 18 is provided on the outer wall of one side of the supporting seat 1.

In order to adjust the gradient of the optical cable according to the requirement of the optical cable erection, as shown in fig. 1 and 3, two positioning plates 2 are symmetrically arranged on the surface of a supporting seat 1, a supporting plate 28 is arranged on the surface of the positioning plate 2, a stepping motor 21 is arranged on one side of one positioning plate 2, the output end of the stepping motor 21 is fixedly connected with a guide shaft 22, one end of the guide shaft 22, far away from the stepping motor 21, is rotationally connected with the other positioning plate 2 through a bearing, two groups of thread grooves with opposite trend are symmetrically arranged on the outer wall of the guide shaft 22, guide blocks 23 are connected with the two groups of thread grooves on the outer wall of the guide shaft 22 in an external mode, limiting columns 24 for limiting the moving path of the guide blocks 23 are fixedly connected between the two positioning plates 2, the guide blocks 23 slide outside the limiting columns 24, the guide blocks 23 are guaranteed to horizontally move between the two positioning plates 2, a connecting seat one 25 is installed on the top of the guide block 23, a push rod 26 is rotationally connected with the upper half of the connecting seat two 27, the top of the connecting seat two 27 is fixedly connected with a limiting slide block, the bottom of the supporting plate 28 is provided with two groups of thread grooves for driving the two guide shafts 22 to move, and the two guide blocks 22 can be driven to move by the two guide shafts 28 to move by the two guide blocks 28, and the two guide blocks 22 can be driven by the guide shafts to move and move by the supporting plates 28 symmetrically.

In order to facilitate fixing the cable end, as shown in fig. 1 and 4, the fixing mechanism 3 is mounted on the surface of the supporting plate 28, the fixing mechanism 3 comprises a positioning rod 31 and two fixing clips 32 arranged on one side of the positioning rod 31, the fixing rods are fixedly connected with the supporting plate 28, the two fixing clips 32 are rotationally connected with the positioning rod 31 through rotating shafts, the lower half parts of the two fixing clips 32 are rotationally connected with connecting rods 33 through connecting columns, the lower half parts of the two connecting rods 33 are rotationally connected with connecting blocks 34 through connecting pins, electric telescopic rods 35 are mounted at the bottoms of the connecting blocks 34, the electric telescopic rods 35 are fixed on the surface of the supporting plate 28, the electric telescopic rods 35 push the connecting blocks 34 to ascend, the connecting blocks 34 push the two fixing clips 32 to be close to each other through the connecting rods 33, so that the cable end can be fixed, the electric telescopic rods 35 push the connecting blocks 34 to descend, the two fixing clips 32 are mutually separated, and the cable can be conveniently taken out from the fixing mechanism 3.

Working principle:

when the cable end traction device is used, an optical cable end is placed between two fixing clamps 32, an electric telescopic rod 35 is started, the electric telescopic rod 35 pushes a connecting block 34 to ascend, the connecting block 34 pushes the two fixing clamps 32 to be close to each other through a connecting rod 33, so that the optical cable end can be fixed, after the optical cable end is fixed, a driving motor 12 is started, the driving motor 12 drives a driving turntable 13 to rotate, the driving turntable 13 drives a driven turntable 16 and a driving wheel 17 to rotate through a belt, and the driving turntable is matched with a guide wheel 11 and a handle to push the device to move, so that the traction of an optical cable is completed;

in the process of erecting the optical cable, the stepping motor 21 can be started according to the actual use requirement, the stepping motor 21 drives the guide shaft 22 to rotate, the guide shaft 22 drives the two push rods 26 to move through the guide blocks 23, and the push rods 26 push the supporting plates 28 to lift and lower, so that the inclination of the optical cable is adjusted.

Finally, it should be noted that: the foregoing is merely preferred and is not intended to limit the utility model.

Claims (6)

1. The utility model provides a cable end draw gear, includes supporting seat (1) and sets up in fixed establishment (3) of supporting seat (1) top, its characterized in that: two leading wheels (11) are installed to one side symmetry of the bottom of supporting seat (1), driving motor (12) are installed to the diapire of supporting seat (1), driving motor's (12) output fixedly connected with initiative carousel (13), two bracing pieces (14) are installed to the opposite side symmetry of the bottom of supporting seat (1), two be connected with drive shaft (15) through the bearing rotation between bracing piece (14), the outer wall fixedly connected with driven carousel (16) of drive shaft (15), and the both ends fixedly connected with drive wheel (17) of drive shaft (15), two locating plates (2) are installed to the surface symmetry of supporting seat (1), the surface of locating plate (2) is equipped with backup pad (28), fixed establishment (3) are fixed in the surface of backup pad (28).

2. A cable termination traction device according to claim 1, wherein: the fixing mechanism (3) comprises a positioning rod (31) and two fixing clamps (32) arranged on one side of the positioning rod (31), and the two fixing clamps (32) are both rotationally connected with the positioning rod (31).

3. A cable termination traction device according to claim 2, wherein: the lower half parts of the two fixing clamps (32) are respectively connected with a connecting rod (33) through connecting columns in a rotating mode, the lower half parts of the two connecting rods (33) are respectively connected with a connecting block (34) through connecting pins in a rotating mode, and an electric telescopic rod (35) is installed at the bottom of each connecting block (34).

4. A cable termination traction device according to claim 1, wherein: one side of the locating plate (2) is provided with a stepping motor (21), and the output end of the stepping motor (21) is fixedly connected with a guide shaft (22).

5. The cable end traction device of claim 4 wherein: the outer wall threaded connection of guiding axle (22) has two guide blocks (23), connecting seat one (25) is installed at the top of guide block (23).

6. The cable end traction device of claim 5, wherein: the first connecting seat (25) is rotationally connected with a push rod (26), and the upper half part of the push rod (26) is rotationally connected with the second connecting seat (27).