The invention provides a falling protection cushion for an elevator. The falling protection cushion mainly comprises five parts, namely, an upper flat plate (1), an upper shock absorbing body (2), an intermediate flat plate (3), a lower shock absorbing body (4) and a lower flat plate (5) which form an integral structure, wherein the upper flat plate (1) and the intermediate flat plate (3) are connected through the upper shock absorbing body (2) which is arranged between the upper flat plate (1) and the intermediate flat plate (3); the intermediate flat plate (3) and the lower flat plate (5) are connected through the lower shock absorbing body (4) which is arranged between the intermediate flat plate (3) and the lower flat plate (5); the lower flat plate (5) is fixedly connected to the ground by foundation bolts through four foundation bolt holes (6) in four corners. In case of an elevator falling accident, an elevator car can quickly fall to the falling protection cushion for the elevator, and the falling protection cushion for the elevator can achieve the purpose of protecting the elevator car by lowering speed and absorbing shock through a rubber cushion and spring bodies. The falling protection cushion for the elevator has the beneficial effects that the structure is simple, the mounting is convenient, the reliability of work is ensured, and the risk that falling elevator causes the death of passengers can be obviously reduced.
Falling protection cushion for elevator
2015-12-16
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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European Patent Office | 2023
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