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Conductor support frame for mechanical vibrating deicing of three-bundle conductor

A mechanical vibration and three-split technology, applied in the direction of overhead installation, cable installation, electrical components, etc., can solve the problems of poor clamping effect and low deicing efficiency, and achieve enhanced clamping effect, good deicing effect, clamping hold firm effect

Active Publication Date: 2012-06-13
CENT CHINA GRID +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects and problems of poor clamping effect and low deicing efficiency existing in the prior art, and provide a mechanical shock absorber for three-split wires with better clamping effect and high deicing efficiency. Deicing Wire Support Frame

Method used

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  • Conductor support frame for mechanical vibrating deicing of three-bundle conductor
  • Conductor support frame for mechanical vibrating deicing of three-bundle conductor

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments

[0022] see figure 1 , a wire support frame for mechanical vibration deicing of three-split wires, including an ice-breaking head 1 and a clamping part 2 connected to each other, and the clamping part 2 includes three wiring parts, which are respectively the left wiring part 3, the middle Connection part 4 and right connection part 5.

[0023] The clamping part 2 is a V-shaped or U-shaped structure, including a mounting platform 6 and mutually symmetrical left supporting parts 7 and right supporting parts 8 arranged on it. One end of the mounting platform 6 is screwed to the ice-breaking head 1, and the other end is Connect with the bottom of left support part 7, right support part 8, left support part 7, the top end of right support part 8 are respectively provided with left connection part 3, right connection part 5, and between left...

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Abstract

The invention relates to a conductor support frame for mechanical vibrating deicing of a three-bundle conductor, which comprises an icebreaking head and a clamping part which are connected with each other. The clamping part is of a V-shaped or U-shaped structure and comprises a mounting table and a left supporting part and a right supporting part which are symmetrical mutually and are arranged onthe mounting table. One end of the mounting table is in threaded connection with the icebreaking head, while the other end thereof is connected with the bottom ends of the left and right supporting parts. The top ends of the left and right supporting parts are respectively provided with a left connection part and a right connection part. A middle connection part is arranged between the left and right supporting parts. The angle between the left and right supporting parts is between 10 and 170 degrees. The ratio of the distance between the left and middle connection parts to the distance between the right connection part and the mounting table is between 1:5 and 4:5. The left, middle and right connection parts are respectively provided with a connection groove. The conductor support frame not only has simple structure and firm clamping, but also has better deicing effect and higher deicing efficiency.

Description

technical field [0001] The invention relates to a wire support frame, in particular to a wire support frame used for mechanical vibration deicing of three-split wires, and is particularly suitable for deicing overhead ground wires or OPGW optical cables. Background technique [0002] At present, the main method of melting ice for overhead transmission lines in the world is high-current melting or short-circuit melting. However, the inherent parameter design of transmission line equipment in my country determines that this method is not suitable for use in my country, and other deicing methods can only be adopted. . [0003] The Chinese patent publication number is CN101707340A, and the invention patent published on May 12, 2010 discloses an overhead ground wire mechanical vibration deicing device and its use method. One end of the piston rod in the deicing mechanism is connected to the ice breaking head , the other end passes through the end cap and connects with the piston ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G7/16H02G7/00
Inventor 张予郑俊杰李振柱王家礼胡丹晖吴伯华张崇飞陈继东陶斯炜涂彩琪蒋伟
Owner CENT CHINA GRID
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