Ball socket fixing structure

A fixed structure and ball bowl technology, applied in the field of overhead transmission lines, can solve the problems of difficult installation and fixation, weak structural strength, and easy deformation of the splint, and achieve the effect of structural enhancement, ensuring structural strength and ensuring stability.
CN107979052APending Publication Date: 2018-05-01浙江飞英电力器材有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
浙江飞英电力器材有限公司
Publication Date
2018-05-01

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Abstract

The invention discloses a ball socket fixing structure, and relates to the technical field of overhead transmission lines. The structure comprises a socket clevis base body, and the socket clevis basebody is provided with a socket placement part located at an end part, and a clevis body located at the tail end, wherein the socket placement part is cylindrical. The clevis body has parallel clevisplates, wherein the length of the clevis plates in the horizontal direction is equal to the diameter of the socket placement part, and the clevis plates are located at two sides of the central axis ofthe socket placement part. Two ends of the clevis plates respectively stretch out of the bottom of the clevis body. Through the increasing of the length of the clevis plates, the strength of the ballsocket fixing structure is improved.
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Description

technical field

[0001] The invention relates to the technical field of overhead transmission lines, in particular to a ball bowl fixing structure. Background technique

[0002] In recent years, the construction investment of the national UHV project has increased, and the demand for large-area wire spacers has increased. The original eight-split spacer rods have a wire spacing of 400mm, a sub-wire distance of 1045mm, and a wire area of ​​900 square millimeters to 1000 square millimeters. .

[0003] Now the public document with the publication number CN201435585Y discloses a ball bowl structure fixer, including a first splint, a second splint, a bowl hanging plate, a ball hanging plate and an R pin, and the first splint and the second splint are fixedly connected. Together, the ball head hanging plate is installed in the bowl head hanging plate, and is positioned and connected by the R pin. The first splint is provided with a first splint groove, and the second splint is pro...

Claims

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