| 摘要 |
PURPOSE: An automatic foothold device for a railway vehicle is provided to makes passengers easily get onto and off from the railway vehicle as an indoor floor of the railway vehicle and a platform are connected by a foothold unit at same height. CONSTITUTION: An automatic foothold device for a railway vehicle comprises a frame unit(100), foothold units(200,300), and a driving unit. The top face of the frame unit and the indoor floor of the railway vehicle are placed on a same plane. The foothold units are linearly moved in the frame unit to draw out from the frame unit to a platform. The frame unit comprises a body part and protruded support parts. The foothold units are received in the body part. The protruded support parts are formed in both ends of the front side of the body part to support both ends of the foothold units when the foothold units are drawn out from the body part. |
