The invention discloses a hoistway elevator with an anti-falling device. The hoistway elevator with the anti-falling device comprises guide rails vertically mounted on wall bodies on the two sides ofan elevator shaft; a car is arranged in the elevator shaft and moves up and down along the guide rails; and a fixing frame is arranged on a car body, safety tongs are arranged on the two sides of thecar body respectively, the safety tongs are fixedly mounted on the fixing frame, and the car moves up and down along the guide rails through the safety tongs. By means of the mode, the hoistway elevator with the anti-falling device has the advantages that a guide rail support does not need to be mounted, the mounting is convenient, the bearing capacity of the car is larger, rollover is not prone to happening, and the safety tongs are simple in structure, safe and reliable.
本发明公开了一种具有防坠落装置的井道升降机,包括竖直安装于电梯井两侧墙体上的导轨;轿厢设置于电梯井内,并沿着导轨上下运动;所述轿厢本体上设有固定架,所述轿厢的两侧分别设有安全钳,所述安全钳固定安装于固定架上,轿厢通过安全钳沿着导轨上下运动;通过上述方式,本发明无需安装导轨支架,安装方便,且轿厢承载力更大,不易侧翻,且安全钳结构简单、安全可靠。
Hoistway elevator with anti-falling device
一种具有防坠落装置的井道升降机
16.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR HOISTWAY CLEANING DEVICE AND HOISTWAY CLEANING METHOD
Europäisches Patentamt | 2017
|Europäisches Patentamt | 2016
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