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Anatomical device for high-voltage cable joint

A technology of high-voltage cables and fixing frames, which is applied in the direction of equipment for connecting/terminating cables, and can solve problems such as low work efficiency

Inactive Publication Date: 2019-11-05
SHENZHEN POWER SUPPLY BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a dissection device for high-voltage cable joints that can facilitate the dissection of high-voltage cable joints and improve work efficiency in view of the low efficiency of the existing high-voltage cable joint dissection work.

Method used

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  • Anatomical device for high-voltage cable joint
  • Anatomical device for high-voltage cable joint
  • Anatomical device for high-voltage cable joint

Examples

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Embodiment Construction

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "or / and" includes any and all combinations of one or more of ...

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Abstract

The invention relates to an anatomical device for a high-voltage cable joint. The device comprises a base, a fixing frame, a support frame and a tractor. The fixing frame is disposed at a top of the base, the fixing frame has at least one set of fixing positions, each set of fixing positions comprises two fixing positions, the two fixing positions of each group are respectively used for fixing twoends of the high-voltage cable joint. The supporting frame is disposed at one side of the fixing frame away from the base. The tractor is hung on one side of the support frame away from the fixing frame and is used for pulling the high-voltage cable joint to go up or down. The two ends of the high-voltage cable connector are fixed to two fixing positions, then a middle section of the high-voltagecable joint is connected through the tractor, the high-voltage cable joint is lifted, since the weight of the high-voltage cable joint is large, two sagged ends of the high-voltage cable joint have certain stress, the two sagged ends of the high-voltage cable joint can be dissected with one or two operators, the additional manual pulling force for pulling the high-voltage cable is not needed, andtherefore, the anatomical efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of high-voltage cable maintenance equipment, in particular to a dissection device for high-voltage cable joints. Background technique [0002] With the construction of UHV power grids, more and more cable joints are used, and in power cable connection systems of 500 kV and above, cable joints are the weakest mitigation, and the failure rate of cable joints accounts for More than 70% of the entire cable connection system, and after the cable joint fails, it is necessary to dissect the faulty cable joint to analyze the cause of the failure. However, the existing cable joints are manually dissected through the cooperation of multiple people, and the work efficiency is low. Contents of the invention [0003] Based on this, it is necessary to provide a dissection device for high-voltage cable joints that can facilitate the dissection of high-voltage cable joints and improve work efficiency in view of the low e...

Claims

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Application Information

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IPC IPC(8): H02G1/14
CPCH02G1/14
Inventor 钟小乐
Owner SHENZHEN POWER SUPPLY BUREAU
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