MAINTENANCE TOOL USED FOR DIRECT CURRENT TRANSMISSION LINE

A maintenance tool used for a direct current transmission line comprises fixtures and a tensioning device, wherein the fixtures are installed at the two sides of insulators, and the tensioning device is connected between the fixtures. The fixture comprises a clamp (1) on a V type string , a clamp (2...

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Bibliographic Details
Main Authors SONG, QIFENG, ZHANG, MINGXU, SHI, FENGXIANG, CHEN, MING, GENG, SANPING, SU, YONGJIE, KANG, SHUFENG, WANG, XUEBIN, YAO, BOYAN, JIAO, JUXUAN, LI, ZHONGSHENG, WANG, JUN, LI, JIAN, GAO, ZHI
Format Patent
LanguageEnglish
French
Published 05.07.2012
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES
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Summary:A maintenance tool used for a direct current transmission line comprises fixtures and a tensioning device, wherein the fixtures are installed at the two sides of insulators, and the tensioning device is connected between the fixtures. The fixture comprises a clamp (1) on a V type string , a clamp (2) on a cross arm, a single string clamp (3), a knife-like clamp, a closed clamp and a wire terminal fixture, and the fixture is made of TC4 titanium alloy. The maintenance tool has the advantages of sensible structure, high integral strength and load-carrying capacity, small volume, low weight and reliable operation.
Bibliography:Application Number: CA20112823132