The invention relates to the field of high-speed railway/intercity railway platform screen doors, and particularly relates to a split-level high-speed rail platform door with underneath drive. The platform door comprises a plurality of movable door unit sets which are continuously arranged in the platform direction, and each movable door unit set comprises a first movable door, a second movable door, a third movable door and a fourth movable door which are sequentially arranged in a closed state; the first movable door and the third movable door are arranged in a first row, and the second movable door and the fourth movable door are arranged in a second row; driving devices of the first movable door and the third movable door are arranged at the bottom of the first row and staggered up and down, and driving devices of the second movable door and the fourth movable door are arranged at the bottom of the second row and staggered up and down; the first movable door and the fourth movabledoor are configured to be capable of moving to the central position of the movable door unit sets by one or two movable door widths under the driving of the driving mechanisms; the second movable door and the third movable door are configured to be driven by the driving devices to move leftwards or rightwards by one movable door width.
本发明涉及高速铁路/城际铁路站台屏蔽门领域,尤其涉及一种下置驱动的错层式高铁站台门,包括沿站台方向连续布设的若干活动门单元组,每个活动门单元组包括关闭状态时顺序排列的第一活动门、第二活动门、第三活动门和第四活动门;第一活动门和第三活动门布设于第一排,第二活动门和第四活动门布设于第二排;第一活动门和第三活动门的驱动装置设置于第一排底部且上下错层,第二活动门和第四活动门的驱动装置设置于第二排底部且上下错层;第一活动门和第四活动门被配置为可在其驱动机构的驱动下向其所在活动门单元组中央位置移动1个或2个活动门宽度;第二活动门和第三活动门被配置为可在其驱动装置的驱动下向其左侧或右侧移动1个活动门宽度。
Split-level high-speed rail platform door with underneath drive
一种下置驱动的错层式高铁站台门
2020-10-16
Patent
Electronic Resource
Chinese
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |
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