Hoist hoisting mechanism drum brake's clamping device

The utility model relates to a hoist hoisting mechanism drum brake's clamping device, which comprises a roller, the one end of cylinder is provided with the fixed plate, be provided with the connecting plate on the right flank on fixed plate upper portion, the connecting plate has U type suppor...

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Bibliographic Details
Main Authors Qian Honglun, Tao Heping, Ma Jianliang, Ren Weijie, Qi Liangcai
Format Patent
LanguageChinese
English
Published 10.08.2016
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 relates to a hoist hoisting mechanism drum brake's clamping device, which comprises a roller, the one end of cylinder is provided with the fixed plate, be provided with the connecting plate on the right flank on fixed plate upper portion, the connecting plate has U type support through bolted connection, the scarf joint has spring support on the lateral wall of U type support, the threaded pole of threaded connection is passed through to spring support's one end, spring support's the other end has adjustable ring and solid fixed ring through threaded connection, from interior to exterior has set gradually spring pedestal and spring in the spring support, the other end of spring is connected with the brake hoof, the upper end lateral surface welding of brake hoof has the spring sleeve pipe, spring housing socle portion is provided with pressure sensor, the lower extreme outside welding of brake hoof has the fixed sleeving, it is provided with the camshaft to be provided with in the fixed slee
Bibliography:Application Number: CN201521033684U