| 摘要 |
PURPOSE: A double screen door control system is provided to open and close movable doors when a train is not stopped at a correct position. CONSTITUTION: A double screen door system comprises a railroad movable door(100), a lower guide for the railroad movable door(120), a platform movable door(150), a lower guide for the platform movable door(160), a header box, support pillars for a platform screen door(300), support beams for the platform screen door(310), a railroad movable door driving device(400), a railroad driving device connection bracket(410), a railroad driving device guide rail(420), a railroad movable door idler roller, a guide rail for the railroad movable door idler roller, a platform movable door driving device, a platform driving device guide rail, and an individual control board. The railroad movable door blocks a platform from a railroad and is opened or closed by being interlocked with the opening and closing of entrances for a train. The lower guider for the railroad movable door guides the opening and closing of the railroad movable door; supports a load against a horizontal load pushed by passengers or wind generated by the train; and is installed to prevent the passengers from remaining between the train and the railroad movable door. The platform movable door blocks the platform from the railroad and is opened or closed by being interlocked with the opening and closing of the gates of the train. The support pillars for the platform screen door support the entire load of the platform screen door. |
