Axial driving device for cable stripper

Abstract

The invention belongs to the technical field of live wire connection and relates to an axial driving device for a cable stripper. The axial driving device comprises mounting bases, an axial push rod,a tension spring and a fixing frame; a top end check block is arranged at the top end of the axial push rod; an induction surface is arranged on the top end check block; a sensing head matched with the induction surface is arranged on the fixing frame; and the induction end of the sensing head points to a direction where the induction surface is located. With the axial driving device of the invention adopted, an axial force in a specific direction can be provided for a cutter in time in a cable stripping process; the stripping length of a cable and the cutting frequency of an insulated conductor sheath can be adjusted on line; and the situation that a stripped line-shaped insulated conductor sheath is too long and interferes with a subsequent stripping process can be effectively avoided, so that the efficiency and reliability of mechanical stripping are greatly improved while the simplicity and convenience of operation are ensured.

Description

technical field [0001] The invention relates to the technical field of live fire contact, in particular to an axial drive device for a cable stripper. Background technique [0002] With the continuous development and progress of society, the scale of distribution network construction is also expanding, and the workload of distribution network operation and maintenance is increasing. In order to improve the reliability of power supply and reduce the number of households during power outages, the importance of live work has gradually increased. In the line welding construction process, the stripping of the insulated wire sheath is an important process in the wire stripping and splicing. Since the insulated wire sheath, commonly known as the insulation skin, is usually made of high-strength polyethylene material, the thickness and hardness are very large; Contacting live wires increases unsafe factors. At the same time, stripping is difficult, with many operation steps and lo...

AI Technical Summary

Problems solved by technology

Although the above-mentioned technical solution solves the problem of high labor intensity of manual peeling, there are also outstanding defects, that is, when traditional mechanical peeling tools perform peeling operations, they all rely on the rotary cutting method, that is, the tool needs to be wound around the wire in a spiral shape. Cable for one-time stripping operation

However, in actual use, affected by factors such as the diameter of the cable, the hardness of the insulation, and the length of the strip, the stripped insulation tends to curl around the cutter of the mechanical stripping tool, which seriously interferes with the subsequent Normal operation of the peeling process

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