A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Emergency unlocking device of motor train unit door system
The invention provides a motor train unit door system emergency unlocking device which comprises a mounting plate, a lock cylinder, an operating handle, a fixed panel connected with the mounting plate and a breakable panel in the middle of the fixed panel and further comprises a transmission shaft, a rotating cam, an electromagnet, an electromagnet telescopic rod, a lock hook and a limiting component. The lock cylinder and the operating handle are fixed at one end of the transmission shaft, and the rotating cam is mounted at the other end of the transmission shaft; the other end of the steel wire rope is fixed with a locking device opening valve; an electromagnet telescopic rod is arranged on the upper portion of the electromagnet, and the electromagnet telescopic rod and the lock hook are connected to form a rotating pair. And a limiting component is arranged on the rotating cam, is columnar and is matched with the lock hook. The electromagnet and the rotating handle are integrated together, overhaul and maintenance are convenient, the structure is compact, the occupied space is small, and random arrangement can be achieved.
本发明提供一种动车组车门系统紧急解锁装置，包括安装板、锁芯、操作手柄、与安装板连接的固定面板和固定面板中部的可碎面板，还包括传动轴、旋转凸轮和电磁铁、电磁铁伸缩杆、锁钩和限位构件，安装板中部设有孔，孔内安装传动轴，传动轴一端固定锁芯和操作手柄，一端安装旋转凸轮，旋转锁芯或操作手柄带动旋转凸轮运动；旋转凸轮一侧固定钢丝绳一端，钢丝绳另一端与锁闭装置打开阀固定；旋转凸轮下方设置电磁铁，电磁铁上部设有电磁铁伸缩杆，电磁铁伸缩杆与锁勾连接形成旋转副；旋转凸轮上设有限位构件，限位构件为柱状，与锁钩配合。本发明电磁铁和旋转把手集成在一起，检修维护方便，结构紧凑且占用空间较小，可随意布置。
Emergency unlocking device of motor train unit door system
The invention provides a motor train unit door system emergency unlocking device which comprises a mounting plate, a lock cylinder, an operating handle, a fixed panel connected with the mounting plate and a breakable panel in the middle of the fixed panel and further comprises a transmission shaft, a rotating cam, an electromagnet, an electromagnet telescopic rod, a lock hook and a limiting component. The lock cylinder and the operating handle are fixed at one end of the transmission shaft, and the rotating cam is mounted at the other end of the transmission shaft; the other end of the steel wire rope is fixed with a locking device opening valve; an electromagnet telescopic rod is arranged on the upper portion of the electromagnet, and the electromagnet telescopic rod and the lock hook are connected to form a rotating pair. And a limiting component is arranged on the rotating cam, is columnar and is matched with the lock hook. The electromagnet and the rotating handle are integrated together, overhaul and maintenance are convenient, the structure is compact, the occupied space is small, and random arrangement can be achieved.
本发明提供一种动车组车门系统紧急解锁装置，包括安装板、锁芯、操作手柄、与安装板连接的固定面板和固定面板中部的可碎面板，还包括传动轴、旋转凸轮和电磁铁、电磁铁伸缩杆、锁钩和限位构件，安装板中部设有孔，孔内安装传动轴，传动轴一端固定锁芯和操作手柄，一端安装旋转凸轮，旋转锁芯或操作手柄带动旋转凸轮运动；旋转凸轮一侧固定钢丝绳一端，钢丝绳另一端与锁闭装置打开阀固定；旋转凸轮下方设置电磁铁，电磁铁上部设有电磁铁伸缩杆，电磁铁伸缩杆与锁勾连接形成旋转副；旋转凸轮上设有限位构件，限位构件为柱状，与锁钩配合。本发明电磁铁和旋转把手集成在一起，检修维护方便，结构紧凑且占用空间较小，可随意布置。
Emergency unlocking device of motor train unit door system
一种动车组车门系统紧急解锁装置
GUO DANYANG (author) / HAO ZENGTAO (author) / LI QI (author) / YUE XIAOFENG (author)
2022-04-12
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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