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Unfolded-type insulation platform for hot-line work

A live working and unfolding technology, which is applied in the direction of overhead lines/cable equipment, etc., can solve the problems of unstable center of gravity, hidden dangers of personal safety of live working personnel, etc., and achieve the effect of ensuring personal safety

Active Publication Date: 2012-02-15
SHANGHAI ELECTRIC PORCELAIN WORKS CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the foldable insulating platform can solve this pair of contradictions, but this kind of foldable insulating platform has a technical problem of unstable center of gravity in the actual use process, and there are hidden dangers to the personal safety of live workers

Method used

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  • Unfolded-type insulation platform for hot-line work
  • Unfolded-type insulation platform for hot-line work
  • Unfolded-type insulation platform for hot-line work

Examples

Experimental program
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Embodiment Construction

[0023] see Figure 1 to Figure 5 In order to better understand the technical solution of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings through specific embodiments:

[0024] see figure 1 and figure 2 , an insulating platform for unfolding live work of the present invention, comprising a base platform 11, an insulating pedal 12, a first support plate 13 and a second support plate 14, wherein the insulating pedal 12 and the first support plate 13 are in the The horizontal and lateral sides of the foundation platform 11 are arranged in pairs;

[0025] The insulating pedal 12 is pivotally connected to the top ends of the horizontal and lateral sides of the foundation platform 11 through a rotating shaft 15;

[0026] The first end of the first support plate 13 is pivotally connected to the bottom ends of the horizontal lateral sides of the foundation platform 11 through the support shaft 16, and the ...

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Abstract

The invention discloses an unfolded-type insulation platform for hot-line work in the maintenance field of a transmission line, which comprises a foundation platform, insulation pedals and first supporting plates, wherein the foundation platform is provided with a middle-part hollow structure, the horizontal transverse middle part on the bottom surface of the middle-part hollow structure is provided with a central supporting shaft, and the insulation pedals and the first supporting plates are arranged in pairs at two horizontal transverse sides of the foundation platform; the insulation platform also comprises a pair of second supporting plates, a mid-point of each second supporting plate is pivoted onto the central supporting shaft, and the second supporting plates are axially arranged along the central supporting shaft; and each second supporting plate is provided with a restrained end and a free end, when the insulation platform is folded, the second supporting plates are maintained horizontal, and when the insulation platform is unfolded, the restrained end of each second supporting plate is clamped with a first end of each first supporting plate, and the free end of each second supporting plate is contacted with the bottom surface of the middle-part hollow structure.

Description

technical field [0001] The invention relates to a deployable insulating platform for live work in the field of transmission line maintenance. Background technique [0002] With the rapid development of regional economy and large-scale urban construction in recent years, the demand for power load has continued to increase significantly. At the same time, users have put forward higher requirements for the quality and reliability of power supply, and generally hope to reduce the time and frequency of power outages. In order to ensure that the user's demand for electricity is met, live construction operations have been carried out to reduce the scope and duration of power outages, which has become an inevitable requirement. [0003] At present, the live construction tools that can quickly reach the accident site are mainly 10kV insulated bucket trucks. However, 10kV insulated bucket trucks cannot enter narrow streets, lanes, residential areas, farmland, etc. These places also o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
Inventor 陈伟明王顺年周生法张锦秀吴才彪孙雅云
Owner SHANGHAI ELECTRIC PORCELAIN WORKS CO LTD
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