Cable ditcher for power construction and operation method

Abstract

The invention provides a cable ditcher for power construction and an operation method, and relates to the field of cable laying equipment. The invention solves the problems that when an existing cable ditcher works, dug soil is prone to falling back into a dug ditch, so that the depth needed by cable laying is reduced, and the insulativity of a cable is reduced due to the alkaline characteristic of sand soil and contained hard sundries. A double-row bulldozing type cable ditcher for power construction comprises a ditcher, a mud guard, a ditcher body and the like. After improvement, a bulldozing plate can be used for pushing dug soil away from a dug ditch, so that the soil is prevented from falling back, the ditch depth needed by cable laying is reduced, impurities such as quartz and feldspar can be removed from the dug ditch in cooperation with the soil cutting mechanism, and the cable insulation skin is prevented from being damaged; citric acid powder in a transmission gasbag is utilized to neutralize an alkaline sand soil texture, so that corrosion of the alkaline soil texture to the cable insulation skin avoided, the service life of the cable can be prolonged through overall cooperation, and laying of the cable is better facilitated.

Description

[0001] This application is a divisional application with the application date of February 13, 2019, the application number CN201910112181.X, and the title of the invention is a double-row bulldozer type cable trencher for electric power construction. technical field [0002] The invention relates to the field of cable laying equipment, in particular to a cable trencher for electric power construction and an operation method. Background technique [0003] Cables can be divided into power cables, telecommunication cables, etc., and are usually laid underground to transmit electric energy, and the cable needs to be trenched at the place where it is laid before it is laid underground. If the existing cable ditching machine ditches on the sandy soil, the following problems need to be solved: [0004] 1. The soil excavated by the existing cable trencher is easy to fall back into the dug ditch, which reduces the depth required for cable laying. laying, which brings great inconveni...

AI Technical Summary

Problems solved by technology

[0008] Aiming at the deficiencies of the prior art, the present invention provides a cable trencher for electric power construction and an operation method, which solves the problem that the soil dug out during the operation of the existing cable trencher is easy to fall back into the dug ditch, thereby reducing the The depth required for cable laying and the alkaline characteristics of sandy soil and hard impurities will reduce the cable insulation.

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