Sky anti -pinch device is prevented stepping on by subway

The utility model discloses a sky anti -pinch device is prevented stepping on by subway, it sets up between shield door and train, including setting up the footboard motor on shield door inboard platform edge, be equipped with the footboard on the footboard motor, the footboard passes through the footboard motor and the stage walk rotation is linked. The utility model has the advantages of: its simple structure, convenient operation, the design cost is lower. Be applicable to the subway platform screen door of each type, when eliminating the clearance and the clearance between shield door andthe train automobile body between train automobile body and the platform totally, do not hinder the normal operating of train, and greatly reduced the potential safety hazard, improved passenger's security of train from top to bottom. 本实用新型公开了种地铁防踏空防夹装置，其设置在屏蔽门与列车之间，包括设置在屏蔽门内侧站台边缘上的踏板电机，所述踏板电机上设有踏板，所述踏板通过踏板电机与台步旋转链接。本实用新型的优点在于：其结构简单、操作方便，设计成本较低。适用于各类型的地铁站台屏蔽门，在完全消除列车车体与站台之间的间隙以及屏蔽门与列车车体之间的间隙的同时，不妨碍列车的正常运行，且极大降低了安全隐患，提高了乘客