Cable clamping and steering device for cable tractor

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 ...

Images