| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a platform door device capable of opening/closing an open/close door while a guide rail is covered when the guide rail for opening/closing the door is provided on the open/close door side in order to provide a compact door pocket. <P>SOLUTION: The platform door device, in which a sliding door type door panel 2, door pocket panels 3 receiving the door panel, and a partition panel 4 provided between the door pocket panels are arranged in one row along an entrance/exit side edge portion of a platform, comprises the rail 7 provided on a panel surface along the opening/closing direction of the door panel 2, a cover 18 provided on the door panel 2 to cover the rail 7 and having in its inside a hollow passage 19 communicating in the door panel opening/closing direction, and a rail guide 8 provided on the door pocket panels 3 and slidably guiding the rail 7 and is so constructed that in opening operation of the door panel 2, a door opening/closing driving device A provided on the door pocket panels 3 and the rail guide 8 pass through the passage 19. <P>COPYRIGHT: (C)2009,JPO&INPIT |
