The invention discloses an elevator pre-provided with an emergency locking device, and relates to the technical field of elevators, the elevator pre-provided with the emergency locking device comprises an elevator assembly, the elevator assembly comprises a lift car used for bearing objects and passengers, and the top end of the lift car is fixedly connected with multiple sets of connecting cables extending upwards; a fixing block connected with the multiple sets of connecting cables is arranged above the lift car, the top end of the fixing block is fixedly connected with a traction steel cable which extends upwards and is connected with a winch, and first limiting assemblies are arranged on the two sides of the lift car so as to achieve preliminary limiting of the lift car; a first buffering assembly is installed in the first limiting assembly, and buffering and further limiting of the lift car are achieved. Through the arrangement, multi-step buffering can be conducted on the lift car at the moment of the speed per hour, so that the falling speed of an elevator is greatly reduced, the safety of passengers is guaranteed, the lift car can be locked in the buffering process, and therefore the lift car is prevented from further falling.
本发明公开了一种预设有紧急锁死装置的电梯,涉及电梯技术领域,包括电梯组件,所述电梯组件包括有用于承载物件以及乘客的轿厢,且轿厢的顶端固定连接有多组向上延伸的连接线缆,所述轿厢的上方则设置有与多组连接线缆均连接的固定块,且固定块的顶端固定连接有向上延伸并与卷扬机连接的牵引钢缆,所述轿厢的两侧均设置有第一限位组件,以实现对轿厢的初步限位,而所述第一限位组件的内部则安装有第一缓冲组件,实现对轿厢的缓冲和进一步限位。本发明通过设置,能够在轿厢时速的瞬间对其进行多步缓冲,从而极大的降低了电梯的降落速度,保证乘客的安全,并且在缓冲的过程中会对轿厢进行锁止,从而防止轿厢的进一步下降。
Elevator provided with emergency locking device in advance
一种预设有紧急锁死装置的电梯
2024-08-30
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR SYSTEM THAT CONTROLS LOCKING AND UNLOCKING OF EMERGENCY STORAGE DEVICE OF ELEVATOR
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