Winch subtracts power mechanism

The utility model discloses a winch subtracts power mechanism by upper block subassembly, lower tumbler subassembly, casing, upper cover plate and arrange in proper order in the casing, and is drive bevel gear shaft that integral type processing formed, transmission gear, fluted roller shaft and go...

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Bibliographic Details
Main Authors WANG JIXIN, LEI TIANLONG, WANG JIANHUA, LI XIANG
Format Patent
LanguageChinese
English
Published 07.08.2018
Subjects
BLASTING
CAPSTANS
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HAULING
HEATING
HOISTING
HOISTS
LIFTING
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
TACKLES, e.g. PULLEY BLOCKS
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
WINCHES
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Summary:The utility model discloses a winch subtracts power mechanism by upper block subassembly, lower tumbler subassembly, casing, upper cover plate and arrange in proper order in the casing, and is drive bevel gear shaft that integral type processing formed, transmission gear, fluted roller shaft and go up the fluted roller shaft and constitute down from bottom to top, the drive bevel gear shaft mid -mounting is along last in the annular of casing, and the the initiative taper gear of its one end meshes with the driven bevel gear wheel at transmission gear middle part mutually, and the other end isconnected with the power supply, the initiative straight -teeth gear of transmission gear tip meshes with the driven straight -teeth gear of lower fluted roller shaft tip mutually, the fluted rollershaft is the race that sets up side by side with the middle section of last fluted roller shaft down, the upper block unit mount is with cable fluted roller shaft from the leading -in and direction ofthe central line of casing
Bibliography:Application Number: CN201721914931U