| 摘要 |
The present invention is about the safety apparatus that is installed at the train whose floor is at the saure level with the platform and whose gate is the sliding door. In the present invention, the power of movement of the sliding door drives the rotatable stepping board through power linker. As the door opens, the stepping board is rotated from door to platform. And as the door closes, the stepping board is rotated from platform to door. So during passenger's getting on and off the train, the safety apparatus of the invention prevents the accidents and inconveniences caused by the gap between the train and the platform. And in the meantime the safety apparatus of the invention causes no trouble in train's running. |
