A snow removing device for high-voltage electric wire

A technology for high-voltage wires and poles, which is applied in the field of snow removal devices for high-voltage wires, can solve the problems of prominent energy consumption, unfavorable popularization and application, and high design costs and maintenance costs.

Inactive Publication Date: 2018-12-14
王攀
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the traditional cable snow removal method is to use a special snow cleaning robot or electric heating or electromagnetic oscillation; as an advanced equipment, the snow cleaning robot is technically difficult to realize, and the design cost and maintenance cost are high, which is not conducive to popularization; Although the snow removal device with electric heating or electromagnetic oscillation is cheaper than the snow removal robot, the energy consumption problem of electric heating or electromagnetic oscillation is very prominent; the cable needs to consume a part of electric energy to realize the operation of the snow removal device; the loss of electric energy makes the operating cost of this kind of device relatively high. High, and contrary to the national policy of energy conservation and emission reduction

Method used

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  • A snow removing device for high-voltage electric wire
  • A snow removing device for high-voltage electric wire
  • A snow removing device for high-voltage electric wire

Examples

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specific Embodiment approach

[0063] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS: Taking two adjacent utility poles 1 as an example, the two utility poles 1 are the first utility pole 1 and the second utility pole 1 in sequence.

[0064]When the cable 3 was covered with very thick snow, the cable 3 between the first utility pole 1 and the second utility pole 1 would fall under the action of snow gravity; The two ends of the cable 3 respectively pull the stretching disc 21 in the rotating stretching mechanism 25 in the first snow removing mechanism 4 on the first electric pole 1 and the rotating stretching mechanism in the second snow removing mechanism 5 on the second electric pole 1 The stretching discs 21 in 25 slide towards each other along the corresponding circular slots 7 . For the first snow removal mechanism 4 on the first utility pole 1, the stretching disc 21 in the rotating stretching mechanism 25 drives the guide pin 23 to make a spiral in the spiral chute 8 along the inner surface of the...

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Abstract

The invention belongs to the field of cable snow removing, in particular to a snow removing device for a high-voltage electric wire, which comprises a telephone pole, a bracket, a cable, a first snowremoving mechanism, a second snow removing mechanism, wherein the first snow removing mechanism and the second snow removing mechanism are symmetrically mounted on the top of the telephone pole through the bracket; In the whole process of snow removal, the cable jitter up and down, so that the snow on the cable slipped; At the same time, the shaking of the cable also drives the stretching disk inthe first snow removing mechanism and the second snow removing mechanism to slide and rotate transversely and reciprocally; The cable continues to rotate back and forth, causing the snow on the cableto fall further under the action of centrifugal force; The shaking of cable and the reciprocating rotation of cable make the cable remove the snow to the maximum extent and achieve the purpose of better snow removal. It provides a reliable guarantee for the power transmission in the cold season and saves a lot of human cost.

Description

technical field [0001] The invention belongs to the field of cable snow removal, in particular to a snow removal device for high-voltage electric wires. Background technique [0002] At present, the traditional cable snow removal method is to use a special snow cleaning robot or electric heating or electromagnetic oscillation; as an advanced equipment, the snow cleaning robot is technically difficult to realize, and the design cost and maintenance cost are high, which is not conducive to popularization; Although the snow removal device with electric heating or electromagnetic oscillation is cheaper than the snow removal robot, the energy consumption problem of electric heating or electromagnetic oscillation is very prominent; the cable needs to consume a part of electric energy to realize the operation of the snow removal device; the loss of electric energy makes the operating cost of this kind of device relatively high. High, and contrary to the national policy of energy co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G7/16
CPCH02G7/16
Inventor 沈丽亚
Owner 王攀
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