Power cable high-voltage test safety protection system

A high-voltage test and safety protection technology, applied in the direction of measuring electricity, measuring electrical variables, testing dielectric strength, etc., to achieve the effect of good safety protection

Inactive Publication Date: 2016-11-09
国网山东省电力公司茌平县供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a safety protection system for power cable high voltage test to solve the problem of safety protection in the process of cable high voltage test

Method used

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  • Power cable high-voltage test safety protection system
  • Power cable high-voltage test safety protection system
  • Power cable high-voltage test safety protection system

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Embodiment Construction

[0029] Such as Figures 1 to 9 As shown, a power cable high voltage test safety protection system includes a nursing device, a monitoring device 1 and a wiring device 2;

[0030] The nursing device is arranged in the nursing area, and the nursing device includes a column mechanism 3 and a scanning mechanism 4. The column mechanism 3 is vertically installed at four corners of the nursing area, and the scanning mechanism 4 is installed on the Between the adjacent column mechanisms 3; the column mechanism 3 includes a base 5, a support rod 6 and a support frame 7, and the base 5 adopts a tripod to bury the column mechanism 3 below the ground to fix the column mechanism. The support rod 6 adopts a rectangular structure, and the outer rod wall of the support rod 6 is provided with a liquid crystal display 8, and the liquid crystal display 8 is mainly used to display warning information, prompting outsiders not to approach; the support frame 7 Fixed on the upper end of the support ...

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Abstract

The invention relates to a power cable high-voltage test safety protection system and belongs to the cable high-voltage test safety protection technical field. The objective of the invention is to solve safety protection problems in a cable high-voltage test. The power cable high-voltage test safety protection system includes a guarding device, a monitoring device and a wire supporting device; the guarding device includes upright columns and scanning mechanisms; the monitoring device includes a control box, a current measuring instrument, a voltage measuring instrument, a controller, a signal transmitter and a display device; and the wire supporting device includes a supporting column, a wire frame, wire clamping mechanisms and temperature sensor mechanisms; and a tripod is adopted as a base. According to the power cable high-voltage test safety protection system of the invention, the guarding device, the monitoring device and the wire supporting device are adopted, so that the cable high-voltage test can be well protected; test data can be monitored in real time, a worker can effectively master a test process, and can take measures effectively when abnormalities appear in the test; and security incidents caused by problems in cable supporting can be effectively prevented.

Description

technical field [0001] The invention relates to the technical field of cable high-voltage test safety protection, in particular to a power cable high-voltage test safety protection system. Background technique [0002] The cable withstand voltage test at the construction site is a high voltage test. Due to the constraints of the construction environment, most of the tests are carried out in an open environment. In order to ensure the safety of personnel and equipment, fences and warning signs are usually set up in the test area as basic safety protection measures, and full-time guardians are set up to warn irrelevant personnel not to enter the high-voltage test area. However, when the guardian's attention is not concentrated or the guardianship work is ineffective, it is still easy for unrelated personnel to enter the high-voltage test area by mistake and touch the live high-voltage equipment by mistake, resulting in personnel safety accidents. [0003] However, there is no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/12
CPCG01R31/1272
Inventor 钟海光朱传孟孙磊张亮如张斌刘琳王东华马晓旭耿长碌樊林王辉邹玉奎陈凯王子豪张立国刘铎孙源张国海
Owner 国网山东省电力公司茌平县供电公司
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