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a wire releaser

A wire payoff and wire reel technology is applied in the field of overhead power transmission line crossing payoff construction equipment, which can solve the problems of inconvenient deployment of primary guide ropes and achieve the effect of convenient deployment

Active Publication Date: 2018-03-30
HANGZHOU POWER SUPPLY COMPANY OF STATE GRID ZHENGJIANG ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a pay-off device, which can solve the problem of inconvenient deployment of the primary guide rope during the pay-out process

Method used

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Embodiment Construction

[0020] The core of the present invention is to provide a wire pay-off, which can smoothly implement the deployment of the primary guide rope.

[0021] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] Please refer to figure 1 , figure 2 and image 3 , figure 1 Schematic diagram of the structure of the payoff device provided by the embodiment of the present invention; figure 2 for figure 1 front view in image 3 for figure 1 top view in .

[0023] The wire pay-off provided by the present invention includes a wire reel baffle 1 , a connecting pipe 2 , a mounting plate 3 , a braking device 4 and a shaft sleeve 6 . The two coil baffles 1 are fixedly connected to both ends of the connecting pipe 2, and can realize synchronous rotation. The brake device 4 is connected to the w...

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PUM

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Abstract

The invention discloses a paying-off device. The device comprises a cylindrical connecting pipe used for winding of a wire rope, and wire disc baffles are fixedly connected to the two ends of the connecting pipe; brake devices are fixedly connected with the wire disc baffles through shaft sleeves, and the positions, located on the outer sides of the wire disc baffles, of the connecting pipe are provided with mounting plates fixedly connected with flying devices; and according to the paying-off device, in the paying-off process, laying-out of a primary guide rope can be conveniently achieved.

Description

technical field [0001] The invention relates to the technical field of overhead power transmission line crossing pay-off construction equipment, in particular to a pay-off device. Background technique [0002] With the continuous development of modern science and technology, the construction technology of the national grid overhead power transmission line has also made a breakthrough. The introduction and promotion of new technologies, new equipment, new materials and new techniques have laid a good foundation for the construction of transmission lines. The construction technology of transmission lines has developed from manpower deployment to deployment of guide ropes by helicopters, remote-controlled airships, balloons, powered parachutes, model airplanes and rockets. [0003] In the construction process of high-altitude stringing, the use of aircraft to release wires can adapt to hills, mountainous areas, high-altitude operations, and poor geographical environments. Equ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H75/14B65H75/30B65H75/18
CPCB65H75/14B65H75/18B65H75/30B65H2701/34B65H2701/50
Inventor 应志江汪国林吴尧成石涛叶建云段福平金伟文丁鹏杰周城林何佳谢明法贺仙法黄超胜张礼宾方炯高昱峰吴发献王晓东黄中华杨先进费敏马超群徐塑张伟刘一新
Owner HANGZHOU POWER SUPPLY COMPANY OF STATE GRID ZHENGJIANG ELECTRIC POWER