Minitype laying device for power cable

Abstract

The invention relates to a minitype laying device for a power cable. The minitype laying device comprises a conveying chute and a traction frame detachably connected to the front end of the conveying chute. The two ends in the length direction of the conveying chute are open, a channel allowing the cable to penetrate through is formed in the conveying chute, and a traction mechanism capable of being connected with the end of the cable is installed at the front end of the traction frame; two conveying racks capable of sliding in the width direction of the conveying chute are installed in the conveying chute in a spaced mode, a spacing adjustment mechanism used for adjusting the distance between the two conveying racks is connected between the two conveying racks, each conveying rack is surrounded by a rubber chain, the two rubber chains are matched with each other so that the cable can be clamped between the two conveying racks, the conveying directions of the two rubber chains are identical and the two rubber chains are synchronously driven by a power conveying mechanism installed in the conveying chute. According to the minitype laying device for the power cable, traction and conveying operation of the cable can be completed in narrow space, the integrated structure is stable and reliable, operation is convenient and fast to achieve, the workload of cable laying can be lowered, and human input is reduced.

Description

technical field [0001] The invention relates to a small-sized power cable laying device. Background technique [0002] In the construction of power cable laying, often due to the limitation of laying path size and space structure factors, great mechanical stress is encountered in the traction and transportation of power cables. Usually, large tractors and conveyors are used to overcome these stresses. However, in many construction sites, due to space constraints, large construction machinery cannot be used normally, so that the staff can only temporarily remove the infrastructure that affects the laying of power cables, and even use purely manual cable laying. Many people carry out cable pulling, which makes the workload and cost of cable laying increase sharply. Especially under the background of widespread popularization and application of compact large-capacity high-pressure inflatable tanks, the above-mentioned problems appear more prominently. Contents of the inventi...

AI Technical Summary

Problems solved by technology

[0002] In the construction of power cable laying, often due to the limitation of laying path size and space structure factors, great mechanical stress is encountered in the traction and transportation of power cables. Usually, large tractors and conveyors are used to overcome these stresses. However, in many construction sites, due to space constraints, large construction machinery cannot be used normally, so that the staff can only temporarily remove the infrastructure that affects the laying of power cables, and even use purely manual cable laying. Many people pull the cable, which increases the workload and cost of cable laying dramatically

Images