Device for removing nest on concrete pole

A technology of cement poles and bird's nests, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of violating safety first and injury to operators, and achieve the effect of increasing the operating safety factor, eliminating the risk of electric shock, and improving the efficiency of demolition

Inactive Publication Date: 2015-11-18
STATE GRID SHANDONG YIYUAN POWER SUPPLY +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During the removal of the bird's nest, falling debris and branches will

Method used

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  • Device for removing nest on concrete pole

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[0017] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings:

[0018] Such as figure 1 As shown, the cement rod bird's nest remover of the present invention includes an insulated handle and a gripper 10. The insulated handle includes a main handle 1 and an auxiliary handle 2. The main handle 1 and the auxiliary handle 2 are rotatably connected by a shaft 3, and the auxiliary handle 2 The length is 0.1 to 0.2 times the length of the main handle 1, the main handle 1 and the auxiliary handle 2 on the side of the shaft 3 are symmetrically provided with a gripper 10, the gripper 10 is wrapped with a buffer rubber sleeve, and the buffer rubber sleeve is provided with anti-skid patterns, and the shaft 3 The main handle 1 on the other side is set as a hollow structure. The hollow part of the main handle 1 is close to the rotating shaft. The pulley 4 is fixed at one end, the traction rope 5 passes through the pulley 4, and ...

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Abstract

The invention relates to a power cable maintenance device, and specifically relates to a device for removing a nest on a concrete pole. The device comprises an insulating handle and grabbing hands. The insulating handle comprises a main handle and an auxiliary handle, which are connected with each other in a rotating manner through a rotating handle. The length of the auxiliary handle is 0.1-0.2 times long as much as the length of the main handle. The tops of the main handle and auxiliary handle at a side of the rotating handle are symmetrically provided with the grabbing hands. The grabbing hands are wrapped by a buffering rubber sleeve which is provided with antiskid stripes. A part, at the other side of the rotating shaft, of the main handle is in a hollow structure, and one end, close to the rotating shaft, of the hollow part of the main handle is fixedly provided with a fixed pulley. A pulling rope passes through the pulley, and one end of the pulling rope is connected with a hand-operated device which is fixed at the bottom of the main handle. The other end of the pulling rope passes out from the main handle to be connected with the bottom of the auxiliary handle. A telescoping spring is disposed between the main handle and the auxiliary handle. The device can quickly disassemble the nest and other foreign matters on a cement tower, is safe and convenient, saves time and labor, and improves the removing efficiency of the nest while protecting baby birds.

Description

technical field [0001] The invention relates to a maintenance device for electric cables, in particular to a cement rod bird's nest remover. Background technique [0002] The harm of birds to power lines has surpassed the damage caused by man-made external forces. Bird nests on transmission line towers have always troubled power companies. . It is imperative to dismantle the bird's nest. In the past, the method of dismantling the bird's nest was to dismantle it bit by bit by kicking or using hands, which had the disadvantages of being slow and piercing. [0003] Another method is to dismantle the power outage or use an insulating rod to dismantle it when it is live. This dismantling method requires the operator to pay special attention, keep a sufficient safe distance from the live body, and have enough arm strength to complete the operation. During the removal of the bird's nest, falling sundries and branches will cause harm to the operators, which violates the principle ...

Claims

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Application Information

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IPC IPC(8): H02G1/02
Inventor 李栋冯兵冯若谷魏善东朱彤贺志伟赵希庆唐军曹秀武韩洋陈德平赵振刚孙志强孙泽东隽照波杨帆唐慎祥齐志华白如平王化雨祝玉峰
Owner STATE GRID SHANDONG YIYUAN POWER SUPPLY
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