Nest-proof shielding device for distribution line isolating switch

A technology of isolating switches and power distribution lines, which is applied in the field of bird-preventing and nest-building shelters to achieve the effect of reducing labor intensity

Active Publication Date: 2016-01-27
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of method needs to be installed without power, and measures such as hanging plastic bottles, plastic bags, and even bird carcasses can only scare birds in the short term

Method used

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  • Nest-proof shielding device for distribution line isolating switch
  • Nest-proof shielding device for distribution line isolating switch
  • Nest-proof shielding device for distribution line isolating switch

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Embodiment Construction

[0039] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0040] An embodiment of the present invention provides an anti-bird nest building shielding device for a power distribution line isolating switch, wherein the power distribution line isolating switch includes an upper backup board 10 and a lower backup board 20 arranged at intervals. The device body arranged on the upper backup board 10 is provided with a space for accommodating the upper backup board 10 and the lower backup board 20 to cover the gap between the upper backup board 10 and the lower backup board 20 . The device body is set, the space of the upper backup board 10 and the lower backup board 20 is accommodated by the device body, and the upper backup board 10 and the lower backup bo...

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PUM

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Abstract

The invention provides a bird nest building preventing shielding device for a distribution line isolating switch. The distribution line isolating switch comprises an upper standby board and a lower standby board which are arranged at intervals, the bird nest building preventing shielding device comprises a device body sleeving the upper standby board, and the device body is provided with a space for accommodating the upper standby board and the lower standby board so as to shield gaps between the upper standby board and the lower standby board. According to the bird nest building preventing shielding device for the distribution line isolating switch, the device body is arranged, the upper standby board and the lower standby board are placed in the device body through the device body space for accommodating the upper standby board and the lower standby board so as to shield the gaps between the upper standby board and the lower standby board, and accordingly the goal of preventing birds from building nests is achieved.

Description

technical field [0001] The invention relates to the field of live work, in particular to a nest-preventing shielding device for a distribution line isolating switch. Background technique [0002] Birds nesting on distribution lines can easily cause distribution line failures, seriously threaten the safe operation of lines, and cause huge economic losses to power companies and users. At present, there are many kinds of anti-bird nesting measures used on 10kV distribution lines, which are affected by various factors and have little effect. The prevention and control work has not made breakthrough progress. At the same time, in order to reduce the impact of bird damage on the safe operation of the line, the power supply company has strengthened operation management, increased the inspection density, and invested a lot of manpower and material resources to clear the bird's nest. Although it has achieved certain results, it has also brought great seasonal work pressure to the ope...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M29/32H02G7/00
Inventor 李宏伟
Owner STATE GRID CORP OF CHINA
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