The invention discloses an inclined shaft anti-sliding flexible traction capturing device, and belongs to the technical field of underground transportation safety protection. The plurality of stopping ground hooks are fixed on the ground between the two travelling rails along the travelling direction; the auxiliary vehicle is connected with the man vehicle, a cable frame and a limiting mechanism are arranged on the auxiliary vehicle, the middle of the cable frame is rotationally connected with the auxiliary vehicle, a primary arresting cable is detachably connected to the cable frame, and the rear end of the cable frame is limited through the limiting mechanism; the front end of the first-stage arresting cable is annular and is matched with the arresting ground hook, the rear end of the first-stage arresting cable extends into a cylinder body of the first-stage air cylinder and is fixedly connected with a piston block of the first-stage air cylinder, the first-stage air cylinder is fixed to the lower end of the man car, and an exhaust valve set is arranged on the outer wall of the first-stage air cylinder. Second-order flexible buffering capturing is adopted, multi-stage buffering protection is achieved, the impact speed of the mine car out of control is effectively reduced, it is guaranteed that no impact collision damage exists on people in the car, a car body and related transportation facilities, and the transportation safety of inclined and parallel people and cars is guaranteed.
一种斜井防跑车柔性牵引捕获装置,属于井下运输安全防护技术领域。多个阻拦地钩沿行车方向固定在两条行车轨道之间的地面上;辅助车与人车连接,辅助车上设有索架以及限位机构,索架的中部与辅助车转动连接,索架上可拆卸连接有一级阻拦索,索架的后端通过限位机构进行限位;一级阻拦索的前端为环状并与阻拦地钩配合设置,一级阻拦索的后端伸入至一级气缸的缸体内与一级气缸的活塞块固定连接,一级气缸固定在人车的下端,一级气缸的外壁设有排气阀组。本发明采用二阶柔性缓冲捕获,实现了多级缓冲保护,有效减缓失控矿车的冲击速度,确保车内人员、车体和相关运输设施无冲击碰撞伤害,保障了斜并人车运输安全。
Inclined shaft anti-sliding flexible traction capturing device and working method thereof
一种斜井防跑车柔性牵引捕获装置及其工作方法
11.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
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