Line insulator hoisting device

The utility model relates to an appurtenance of overhead transmission line construction, specifically speaking is a line insulator hoisting device. At present, transmission line bears through the manual work or rope ligature lift when line insulator changes in maintaining the construction mostly, ha...

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Bibliographic Details
Main Authors WANG LISHENG, CAO ZILONG, WANG YUEJIE, TAN MINGJUN, GAO WENXIA, GONG ZHIFENG, MA PENGFEI, ZHANG JING, LI ZHANDONG
Format Patent
LanguageChinese
English
Published 12.01.2018
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:The utility model relates to an appurtenance of overhead transmission line construction, specifically speaking is a line insulator hoisting device. At present, transmission line bears through the manual work or rope ligature lift when line insulator changes in maintaining the construction mostly, has great potential safety hazard. The utility model discloses technical scheme includes lifting mechanism link plate, pothook, locking arm, lifting mechanism link plate middle part is equipped with a screens slot hole, the both sides portion and the lower part of lifting mechanism link plate respectively are equipped with the pothook, the articulated one side connected at lifting mechanism link plate upper segment of locking arm one end to can open and shut for the lifting mechanism link plate, the middle part of locking arm is equipped with the off -gear preventing piece. The utility model provides a transmission line's insulator transfer means, simple structure, convenient to use, getting of the insulator of being
Bibliography:Application Number: CN20172502394U