The invention relates to an anti-sliding safety device for a slope ramp, which belongs to the field of underground mine transportation and comprises a mine provided with a track, a hanging ring group is arranged at the position, opposite to the track, of the mine, a dragging rope is slidably arranged in the hanging ring group, a car stopping net is arranged at one end, penetrating through the hanging ring group, of the dragging rope, and a limiting frame is arranged in the mine. The limiting frame is sleeved with the car stopping net, the car stopping net slides on the limiting frame through the dragging rope, the limiting frame is arranged on the outer side of the track, a winch for winding and unwinding the dragging rope is arranged in the mine, and an inductive switch electrically connected with the winch is arranged on the limiting frame. By lifting the car stopping net, transportation accidents caused by car running can be prevented, and the rail underground transportation efficiency is improved.
本发明涉及一种用于斜坡道上的防跑车安全装置,属于地下矿运输领域,包括设有轨道的矿井,所述矿井与轨道相对的部位设有吊环组,所述吊环组内滑动设有拖拉绳,所述拖拉绳穿过吊环组的一端设有挡车网,所述矿井内设有限位架,所述挡车网套设在限位架上,所述挡车网通过拖拉绳在限位架上滑动,所述限位架设置于轨道的外侧,所述矿井内设有收放拖拉绳的卷扬机,所述限位架上设有与卷扬机电连接的感应开关。本发明通过升降挡车网,不仅能防止因跑车而引发的运输事故,还提高了有轨地下运输效率。
Anti-sliding safety device and method for ramp
一种用于斜坡道上的防跑车安全装置及方法
2024-05-03
Patent
Electronic Resource
Chinese
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