| 摘要 |
<p>A platform door device provided with a door-pocket panel body (2), a plurality of sliding bodies (4) that are provided one above another and inserted into the door-pocket panel body (2), and a drive means (7) that is provided inside the door-pocket panel body (2) and slides the sliding bodies (4). By sliding towards and across a platform gate opening, the sliding bodies close same, and by sliding in the opposite direction, the sliding bodies open the platform gate opening.</p> |
