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Device for quick access of bypass operation vehicle to overhead line

An overhead line and work vehicle technology, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of delaying the user's power supply time, increasing the difficulty and danger of the cable operation, and shortening the temporary power connection time and improving the work efficiency. , the effect of strong lifting ability

Pending Publication Date: 2019-03-29
SHANGHAI MUNICIPAL ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the mobile box-transformer vehicle takes power from the 10kV overhead line or the emergency power supply vehicle is connected to the low-voltage overhead line, it will be difficult to quickly connect to the line and fix it due to the weight and length of the cable, which will not only delay the power supply time of the user, but also the cable The vertical line problem also increases the difficulty and danger of the operation

Method used

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  • Device for quick access of bypass operation vehicle to overhead line
  • Device for quick access of bypass operation vehicle to overhead line
  • Device for quick access of bypass operation vehicle to overhead line

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Embodiment Construction

[0016] In order to better understand the technical solution of the present invention, it will be described in detail below through specific embodiments in conjunction with the accompanying drawings:

[0017] A bypass operation vehicle quick access overhead line device of the present invention includes a mobile support base 1, a support telescopic arm 2, a support platform 3, a cable support platform limit bracket 4 and a cable telescopic arm limit bracket 5.

[0018] see figure 1 , the mobile support base 1 includes a forward base support beam 11 and two lateral base support beams 12 . The forward base support beam 11 and the lateral base support beam 12 form a U-shaped structure, the center of the forward base support beam 11 is provided with a forward leg 13, and the forward base support beam 11 is also provided with a front leg 13 Symmetrical lateral legs 14 . The lateral base support beam 12, the forward leg 13 and the lateral leg 14 are provided with rollers, which are ...

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Abstract

The invention discloses a device for quick access of a bypass operation vehicle to an overhead line. A cable is supported by a support platform, the cable is lifted to the required working height by supporting telescopic arms, and a cable head is stabilized at a power transmission place through a cable support platform limit support bracket and a cable telescopic arm limit support bracket. The device is simple in operation, strong in lifting capability, strong in wind resistance and pressure resistance capability, strong in stability, can be fast moved, and can be loaded and transported on a vehicle, can solve the problem that when the cable of bypass operation vehicle quickly accesses, a cable vertical line and a cable circuit cannot be fastened and the cable is easy to touch electrical potential devices such as transformers, enables the access time of temporary electricity to be shortened, and enables operation efficiency to be improved.

Description

technical field [0001] The invention relates to the field of electric power engineering, in particular to a device for quickly connecting an overhead line with a bypass operation vehicle. Background technique [0002] Bypass operation is a method of temporarily supplying power to users with the help of mobile box-changing vehicles or emergency power supply vehicles, which can ensure the power consumption of users during line maintenance or line failure. However, when the mobile box-transformer vehicle takes power from the 10kV overhead line or the emergency power supply vehicle is connected to the low-voltage overhead line, it will be difficult to quickly connect to the line and fix it due to the weight and length of the cable, which will not only delay the power supply time of the user, but also the cable The vertical line problem has also increased the difficulty and danger of the operation. Contents of the invention [0003] The purpose of the present invention is to o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 闫坤彭树星戴人杰吴爱军陈宇赵品贤戴原骁吕星辰赵悦诚叶涛李秀君沈俭荣王俊豪王亮林威
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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