Mine timber hoisting device

The utility model discloses a mine timber hoisting device which comprises a support and a steel wire rope, the upper end of a bottom plate of the support is fixedly connected with a top supporting oil cylinder, the top end of the top supporting oil cylinder is fixedly connected with a top receiving...

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Bibliographic Details
Main Authors YIN JIAN, FAN YANGBO, WANG XIANWEI, WANG YONG
Format Patent
LanguageChinese
English
Published 11.02.2022
Subjects
CAPSTANS
CRANES
HAULING
HOISTING
HOISTS
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
PERFORMING OPERATIONS
TACKLES, e.g. PULLEY BLOCKS
TRANSPORTING
WINCHES
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Summary:The utility model discloses a mine timber hoisting device which comprises a support and a steel wire rope, the upper end of a bottom plate of the support is fixedly connected with a top supporting oil cylinder, the top end of the top supporting oil cylinder is fixedly connected with a top receiving plate, the left end of the top receiving plate is fixedly connected with a cross beam, the lower end of the cross beam is connected with a pulley, the upper end of the support is provided with a winch, and the winch is connected with the steel wire rope. The lifting device is convenient and easy to use and carry, the point column can be remotely lifted by operating the lifting device, the process that multiple persons are matched to erect the point column is replaced, the lifting device is simple in structure, the lifting device is convenient to operate, the labor intensity of workers is reduced, and the lifting device is suitable for large-scale popularization and application. The labor intensity of workers is gre
Bibliography:Application Number: CN202121978436U