Elevator counterweight device

The utility model relates to the technical field of elevators. The utility model discloses an elevator counterweight device. The counterweight device comprises a counterweight housing and a counterweight block, the counterweight housing comprises two cross beams which are oppositely arranged; wherei...

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Bibliographic Details
Main Authors LIAO YOU, NIE CHAOHUI, XIAO HU, DENG SHANTAO, DAN TANGHUA, JIANG HU, WANG WEN, FAN LINZHONG
Format Patent
LanguageChinese
English
Published 26.06.2020
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model relates to the technical field of elevators. The utility model discloses an elevator counterweight device. The counterweight device comprises a counterweight housing and a counterweight block, the counterweight housing comprises two cross beams which are oppositely arranged; wherein a plurality of longitudinal beams are arranged between the two cross beams, a cavity used for installing the counterweight block is defined by the two adjacent longitudinal beams and the cross beams, a supporting plate parallel to the length direction of the counterweight block is arranged in thecavity, a plurality of threaded holes are formed in the supporting plate in the length direction of the supporting plate, and pressing bolts used for pressing the counterweight block are inserted intothe threaded holes. The elevator counterweight block is simple in structural principle, pressing force for completely covering the counterweight block can be provided by arranging the pressing bolts,the stability of the count
Bibliography:Application Number: CN201921702828U