The invention discloses a stopping device of a shallow pit elevator. The stopping device comprises: a bottom plate assembly, a stand column assembly, an anti-toppling supporting structure and at leastone state monitoring switch, wherein the bottom plate assembly is used for installing and fixing the whole stopping device; the bottom of a stand column in the stand column assembly is hinged to a bottom plate in the bottom plate assembly and can turn over relative to the bottom plate; a buffer is installed at the top of the stand column; the stand column in the stand column assembly at least hasa vertical state and a horizontal state; the anti-toppling supporting structure is used for keeping the stand column upright and not toppling; and the state monitoring switch is used for monitoring the state of the stand column and transmitting a monitoring result signal to an elevator control system. The stopping device has the advantages that self-locking can be achieved when the stand column is erected, the fool-proof effect is achieved, the risk that the stopping device is reset by mistake due to the fact that operation steps are forgotten is avoided, and a switch touch panel in the stopping device has the function of preventing misoperation of an electrical switch.
本发明公开的一种浅底坑电梯的止停装置,包含:底板组件、立柱组件、防倒支撑结构和至少一套状态监测开关;所述底板组件,用以将整个止停装置进行安装固定;所述立柱组件中的立柱底部铰接在所述底板组件中的底板上,可相对所述底板进行翻转活动;所述立柱顶部装有缓冲器;所述立柱组件中的立柱至少有直立状态和平放状态;所述防倒支撑结构用于保持所述立柱直立不倾倒;所述状态监测开关用于监测所述立柱的状态,并将监测结果信号传至电梯控制系统。本发明的优点是,立柱立起时能实现自锁,具有防呆效果,不会因忘记操作步骤而发生止停装置误复位风险,且本装置中开关触板具有防止电气开关误动作功能。
Stopping device of shallow pit elevator
一种浅底坑电梯的止停装置
2021-03-26
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR STOPPING DEVICE, ELEVATOR, AND METHOD OF MANUFACTURING ELEVATOR STOPPING DEVICE
European Patent Office | 2020
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