Elevator anti-falling device

Elevator anti-falling device

The invention belongs to the technical field related to elevator operation equipment, and particularly provides an elevator anti-falling device which comprises an elevator shaft, a lifting assembly and a lift car, the lift car is arranged in the elevator shaft through the lifting assembly, an anti-f...

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Hauptverfasser: YAO LEIWEI, HUANG LEI, ZHOU SHIJUN, GUO PENG, JING CHENGLIANG, ZHANG QIANG, WANG YAKUN, GUO FEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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creator YAO LEIWEI
HUANG LEI
ZHOU SHIJUN
GUO PENG
JING CHENGLIANG
ZHANG QIANG
WANG YAKUN
GUO FEI
description The invention belongs to the technical field related to elevator operation equipment, and particularly provides an elevator anti-falling device which comprises an elevator shaft, a lifting assembly and a lift car, the lift car is arranged in the elevator shaft through the lifting assembly, an anti-falling assembly is further arranged in the elevator shaft, and the anti-falling assembly comprises a locking vertical rod, a locking transverse rod and at least two locking blocks. The stop vertical rod is arranged in an elevator shaft, the stop transverse rod is arranged at the top of a lift car, an elastic clamping block is arranged at the end of the stop transverse rod, a guide sliding groove is formed in the inner side wall of the stop vertical rod, and at least two stop blocks are vertically arranged at the lower end of the guide sliding groove. A bayonet for clamping the elastic clamping block is formed in the top stop block in the at least two stop blocks, and a buffer spring is arranged between every two ad
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language chi ; eng
recordid cdi_epo_espacenet_CN115872252A
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subjects ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
title Elevator anti-falling device
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