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Vehicle-mounted hydraulic automatic lead sheath stripper

A vehicle-mounted, hydraulic technology, applied in the direction of dismantling/armoring cable equipment, etc., can solve the problems of unsatisfactory peeling effect of insulated wires, increase the unsafe factors and labor intensity of live operators, and avoid large corps combat, The effect of ensuring safe and reliable operation and improving social efficiency

Inactive Publication Date: 2015-09-23
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

If the operation time is severe cold weather in winter, the insulation part of the insulated wire becomes hard due to the cold, and considering the influence of weather conditions on the operators, the same operation may take more than 30 minutes, which increases the inconvenience of live workers. Due to safety factors and labor intensity, the peeling effect on insulated wires is not very ideal.

Method used

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  • Vehicle-mounted hydraulic automatic lead sheath stripper
  • Vehicle-mounted hydraulic automatic lead sheath stripper
  • Vehicle-mounted hydraulic automatic lead sheath stripper

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Embodiment Construction

[0020] The invention is a vehicle-mounted hydraulic automatic wire peeling device, which is driven by a vehicle-mounted hydraulic source, and the hydraulic valve table is operated by the staff according to the position of the on-site operation platform. After the hydraulic oil is controlled by the hydraulic valve table, the hydraulic motor is driven to rotate. , to drive the gears and cutters to rotate to realize automatic peeling.

[0021] Such as Figure 1-Figure 4 As shown, the present invention includes a hydraulic system and a mechanical system, and the hydraulic system and the mechanical system are connected through a hydraulic rubber hose 12 .

[0022] The hydraulic system includes a vehicle-mounted hydraulic source 1 , a throttle valve 2 , a reversing valve 3 , a relief valve 4 , a hydraulic motor 5 , and a hydraulic hose 12 . Among them, the throttle valve 2, the relief valve 4, and the reversing valve 3 are sequentially connected according to the standard assembly ...

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Abstract

The invention relates to the technical field of auxiliary equipment of power systems, in particular to a vehicle-mounted hydraulic automatic lead sheath stripper. The stripper can substitute manual operation to complete live cutting of an insulating sheath of a cable; and a safe and reliable application of the stripper in live operation of a 10kV distribution network can be realized. The stripper comprises a hydraulic system and a mechanical system which are connected by a hydraulic rubber pipe. The stripper can realize professionalization, lighting and automation of live operation tools of the 10kV distribution network, can safely and stably work in a live operation environment, can drive a peeler to automatically strip off a high-voltage cable, can really achieve on-site live operation, is rapid and safe, improves the working efficiency of operators, and has the significant characteristic of maintenance cost lowering. By reducing the labor intensity, a safety level of live power distribution operation can be further raised, and safe and reliable running of a power grid is ensured.

Description

technical field [0001] The invention relates to the technical field of electric power system auxiliary equipment, in particular to a vehicle-mounted hydraulic automatic wire stripper. It can replace the manual operation to complete the working method of live cutting cable insulation, and realize its safe and reliable application in live work of 10kV distribution network. Background technique [0002] With the in-depth development of the live work of the State Grid Corporation of China, especially the comprehensive promotion of the live work of the distribution network, the live work will usher in a new development opportunity. The development of live-line work requires not only breakthroughs in technology, perfection in management, gradual standardization in training, but also further improvement in equipment. [0003] According to the relevant data of production management, taking Liaoning Province as an example, from January to June 2013, Liaoning Electric Power Co., Ltd....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/12
Inventor 马宁曹富军刘增浩熊伟
Owner STATE GRID CORP OF CHINA
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