Hoisting mechanism that can shift gears

The utility model discloses a hoisting mechanism that can shift gears possesses first input shaft side drive unit, the unit of shifting, reel, first input shaft, second input shaft, first terminal input gear, second terminal input gear. Wherein: two terminal input gear connect firmly with the reel,...

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Bibliographic Details
Main Authors YANG BEIBEI, TANG LONGZHOU, YE RONGWEI, XU HUALE, YANG CHUAN, WENG JINGTAO, YANG FENG
Format Patent
LanguageChinese
English
Published 13.03.2018
Subjects
CAPSTANS
HAULING
HOISTING
HOISTS
LIFTING
PERFORMING OPERATIONS
TACKLES, e.g. PULLEY BLOCKS
TRANSPORTING
WINCHES
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Summary:The utility model discloses a hoisting mechanism that can shift gears possesses first input shaft side drive unit, the unit of shifting, reel, first input shaft, second input shaft, first terminal input gear, second terminal input gear. Wherein: two terminal input gear connect firmly with the reel, first, second input shaft is connected to first power supply and second power supply respectively, first input shaft side drive unit is used for transmitting the moment of torsion between first, the second input shaft, the unit of shifting is used for transmitting the moment of torsion between second input shaft and the reel, and it contains first shift subelement and the second subelement of shifting, and every subelement contains a clutch again respectively, through the selective joint of clutch, accomplishes different velocity ratio between second input shaft and the reel. If first power supply reacts, the moment of torsion transmits to the reel through first input shaft, first input shaft side drive unit, secon
Bibliography:Application Number: CN20172604517U