Cable clamping and steering device for cable tractor

A technology of steering device and traction machine, which is applied in the directions of cable installation device, cable installation, cable laying equipment, etc., can solve the problem that the cable traction machine is difficult to pull effectively, and achieves the improvement of the laying effect, the guarantee of laying quality, and the easy promotion. Effect

Pending Publication Date: 2021-03-05
国网河南省电力公司卫辉市供电公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual cable laying process, since the cable pulling machine can only pull in the axial direction of the cable, when the cable laying distance is long or the cable laying route has a large angle turn, the existing cable pulling machine is very difficult. Difficult to achieve effective traction

Method used

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  • Cable clamping and steering device for cable tractor
  • Cable clamping and steering device for cable tractor
  • Cable clamping and steering device for cable tractor

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing and embodiment the present invention is described in detail:

[0022] Such as Figure 1 to Figure 4 As shown, the cable clamping and steering device for a cable pulling machine according to the present invention includes a support frame 1 and a cable clamping structure 2. The cable clamping structure 2 is arranged inside the support frame 1, and the cable clamping structure 2 includes The linear drive system 3 and the cable clamp 4 arranged at the movable end of the linear drive system 3, the cable clamp 4 is horizontally provided with a cable passing hole 5, and both sides of the cable passing hole 5 are provided with eccentric clamping wheels 6, and both sides The minimum spacing between the eccentrics is smaller than the outer diameter of the cable. Driven by the linear drive system 3, the cable clamp 4 moves back and forth synchronously with the movable end of the linear drive system 3. Since the eccentric clamping whe...

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Abstract

The invention discloses a cable clamping and steering device for a cable tractor, and the device comprises a support frame and a cable clamping structure; the cable clamping structure is arranged in the support frame, the cable clamping structure comprises a linear driving system and a cable clamp arranged at the movable end of the linear driving system, and a cable penetrating hole is horizontally formed in the cable clamp; eccentric clamping wheels are arranged on the two sides of the cable penetrating hole, and the minimum distance between the eccentric wheels on the two sides is smaller than the outer diameter of the cable. The device can effectively clamp a cable in the laying process, long-distance or large-angle turning laying of the cable is achieved in cooperation with an existingtraction machine, the working efficiency is improved, and the labor intensity of workers is reduced.

Description

technical field [0001] The invention relates to an auxiliary tool for cable laying, in particular to a cable clamping and steering device for a cable pulling machine. Background technique [0002] In recent years, with the accelerated pace of urban modernization, people's demand for electricity is also increasing, and the number of cables laid every year is increasing year by year. Cable traction machine is a commonly used cable laying equipment, mainly composed of traction machine head and winch shaft, which plays the role of pulling cables during cable laying, and is suitable for cable construction in narrow roads, especially in cities. However, in the actual cable laying process, since the cable pulling machine can only pull in the axial direction of the cable, when the cable laying distance is long or the cable laying route has a large angle turn, the existing cable pulling machine is very difficult. Difficult to achieve effective traction. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/08
CPCH02G1/088
Inventor 刘晖倪素奎王国峰侯艳林李涛李玉珍倪丙秀倪新秀倪吉秀谷志伟
Owner 国网河南省电力公司卫辉市供电公司
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