Single -upright -column machinery lifts device

The utility model provides a single -upright -column machinery lifts device relates to electric power system mechanical equipment technical field, realizes lifting through the mechanical connection between stand, backup pad, top board, holding down plate and the turning handle. The utility model dis...

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Bibliographic Details
Main Authors LIU XIN, WEN QINGGUO, YU YAN, LI DENGFENG, ZHANG ENCAN, YUE CHENG, CHANG WENJING, TANG RUI, YU TONGFEI
Format Patent
LanguageChinese
English
Published 01.02.2019
Subjects
CRANES
HAULING
HOISTING
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model provides a single -upright -column machinery lifts device relates to electric power system mechanical equipment technical field, realizes lifting through the mechanical connection between stand, backup pad, top board, holding down plate and the turning handle. The utility model discloses simple structure, design benefit is convenient for accomodate and transport, simple operationmoreover, labour saving and time saving, and gathering range is little, uses in a flexible way, through adopting the reliable more and low cost of pure mechanical structure, can effectively promote power operating personnel's operation security and work efficiency, reasonable in design, compact structure. The utility model discloses available operation space is little, and easy operation can usein the various occasions of transformer substation, and it is convenient to safeguard, alone can accomplish the operation, with lifting of the available and all kinds of middle -size and small -size power equipment of this dev
Bibliography:Application Number: CN201821018828U