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A gear-driven lifting operation device for maintenance of high-voltage lines in substation systems

A high-voltage line and gear transmission technology, applied in the direction of overhead lines/cable equipment, etc., can solve problems such as separation, workers' life safety injuries, etc., and achieve the effect of avoiding electric shock events and life safety guarantee

Active Publication Date: 2018-01-23
GUANGXI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when maintenance workers are maintaining high-voltage lines in substation systems, they use manual methods to pick up the telescopic rods to make the transmission lines contact the ground. Obviously, this method has certain dangers, and when the maintenance workers leave the telescopic rods At the time, the telescopic rod may be separated from the power line for some reason, which will cause great harm to the life safety of workers who are undergoing circuit maintenance

Method used

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  • A gear-driven lifting operation device for maintenance of high-voltage lines in substation systems
  • A gear-driven lifting operation device for maintenance of high-voltage lines in substation systems
  • A gear-driven lifting operation device for maintenance of high-voltage lines in substation systems

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Embodiment Construction

[0027] Such as Figure 1 to Figure 5 As shown, the high-voltage line maintenance gear transmission lifting operation device of the substation system according to the present invention includes a walking bracket, a gear transmission mechanism and a lifting mechanism. The specific structure and connection relationship are as follows:

[0028] Described walking support comprises support 1, second baffle plate 6, front wheel 8, motor support 10, handle 11, battery 12, first baffle plate 13, universal wheel 14, slide rail 15 and gear support 16, front wheel 8 is located in front of the first baffle 13, the universal wheel 14 is located behind the first baffle 13 as a rear wheel, the handle 11 is welded behind the first baffle 13, and the bracket 1 is welded in the middle of the first baffle 13, Storage battery 12 is installed on the first baffle plate 13, and the second baffle plate 6 is installed in the middle and lower position of support 1, is welded with motor support 10 and ge...

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Abstract

A substation system high-tension line maintenance gear transmission lifting type operating device comprises a walking support, a gear transmission mechanism and a lifting mechanism. The lifting mechanism is located in front of the support. The gear transmission mechanism is located at the lower middle position of the support. The gear transmission mechanism drives the lifting mechanism. The lifting mechanism conducts high-tension line grounding work during the lifting movement along a preset rail. The gear transmission mechanism can achieve a self-locking function so that a grounding wire rope can stay at a certain height and the high-tension line grounding work can be convenient. A mechanical lifting telescopic rod mode replaces a current mode that grounding is operated manually by workers during substation system high-temsion line maintenance work, electric shock accidents can be effectively avoided, and guarantees are provided for life safety of maintainers.

Description

technical field [0001] The invention relates to the technical field of high-voltage wiring safety, in particular to a gear-driven lifting operation device for maintenance of high-voltage lines in substation systems. Background technique [0002] At present, when maintenance workers are maintaining high-voltage lines in substation systems, they use manual methods to pick up the telescopic rods to make the transmission lines contact the ground. Obviously, this method has certain dangers, and when the maintenance workers leave the telescopic rods At that time, the telescopic pole may be separated from the power line for some reason, which will cause great harm to the life safety of workers who are undergoing circuit maintenance. Therefore, there is an urgent need for a simple and practical mechanical device to replace the worker's direct grasp of the telescopic rod to carry out the high-voltage wire grounding work, so as to ensure the smooth progress of the wiring work. Conte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 卢煜海叶自旺梁馨予覃海英胡树良毕伟马彦杰李昊达王莎莎卢迪李志红朱继伟徐海浪陈云凡
Owner GUANGXI UNIV
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