The invention discloses a follow-up fully-sealed lifting platform door driving stand column, and belongs to the technical field of rail transit platform doors. A follow-up sealing mechanism is arranged in a column body of the driving stand column, and a sealing curtain for sealing the full-length area of a long-strip-shaped hole is formed in the column body through combined arrangement of two winding and unwinding units, two follow-up sealing curtains and a connecting sealing curtain; and the two follow-up sealing curtains are automatically wound and unwound to realize follow-up sealing of the strip-shaped hole in the lifting process of the platform door. The driving stand column of the lifting platform door is simple in structure and high in control precision, follow-up sealing of the column body long-strip-shaped hole of the driving stand column in the lifting process of the platform door can be achieved, sealing of the long-strip-shaped hole is always guaranteed while the lifting control accuracy of the platform door is guaranteed, the dustproof and waterproof effects of the driving stand column are effectively improved, and the service life of the driving stand column is prolonged. Reliable arrangement and stable work of equipment components in the column body are guaranteed, the service life of the lifting platform door system is prolonged, the operation and maintenance cost of the system is reduced, and the practical value is extremely high.

    本发明公开了一种随动全密封升降站台门驱动立柱,属于轨道交通站台门技术领域,其通过在驱动立柱的柱体内设置随动密封机构,利用两收放卷单元、两随动密封帘和衔接密封帘的组合设置,在柱体内形成封闭长条孔全长区域的密封帘,并通过两随动密封帘的自动收放卷实现站台门升降过程中对长条孔的随动密封。本发明中的升降站台门驱动立柱,其结构简单,控制精度高,能够实现站台门升降过程中对驱动立柱的柱体长条孔的随动密封,确保站台门升降控制准确性的同时,始终保证长条孔的密封,有效提升驱动立柱的防尘防水效果,保证柱体内设备元器件的可靠设置和稳定工作,延长升降站台门系统的使用寿命,降低系统的运营维护成本,具有极好的实用价值。


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    Title :

    Driving stand column of follow-up fully-sealed lifting platform door


    Additional title:

    一种随动全密封升降站台门驱动立柱


    Contributors:
    YOU PENGHUI (author) / YIN QIN (author) / ZHANG KUN (author) / ZHANG CHANGNENG (author) / GUANG ZHENXIONG (author) / DONG YUNSONG (author) / LEI CHONG (author) / ZHANG ZAIBAO (author) / QIU SHAOFENG (author) / LI JIAQI (author)

    Publication date :

    2023-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / E06B Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore , FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES



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