The invention provides a self-adaptive sealing structure cabin door suitable for a square vacuum cabin and an operation method.The self-adaptive sealing structure cabin door comprises a sealing cabin door, a square vacuum container, a sealing airlock, a sealing ring, a lifting guide rail and a supporting frame, the square vacuum container is arranged on the supporting frame, and an opening is formed in one face of the square vacuum container; the lifting guide rail and the square vacuum container are relatively fixed, the sealing cabin door is matched with the lifting guide rail and can move in the Y-axis direction to be close to or away from the opening, and when the distance between the sealing cabin door and the opening is closest, the sealing cabin door and the opening are aligned in the X-axis direction; the sealing airlock is arranged on the square vacuum container, and when the sealing cabin door moves to the position aligned with the opening, the sealing airlock is started, and the sealing cabin door is tightly pressed on the opening in the X-axis direction; the sealing ring is arranged on the periphery of the opening, and when the sealing cabin door is pressed tightly, the sealing cabin door is matched with the sealing cabin door to achieve sealing.

    本发明提供一种适用于方形真空舱的自适应密封结构舱门及操作方法,包括密封舱门、方形真空容器、密封气锁、密封圈、升降导轨、支撑框架,所述方形真空容器设置在所述支撑框架上,所述方形真空容器一面设置有一开口,所述升降导轨与所述方形真空容器相对固定,所述密封舱门与所述升降导轨配合,可以沿Y轴向移动,靠近或远离所述开口,当所述密封舱门与所述开口距离最近时,所述密封舱门与所述开口在X轴向对齐;所述密封气锁设置在所述方形真空容器上,当所述密封舱门移动至与所述开口对齐的位置时,所述密封气锁启动,将所述密封舱门沿X轴向压紧在所述开口上;所述密封圈设置在所述开口四周,当所述密封舱门被压紧时,与其配合,实现密封。


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    Title :

    Self-adaptive sealing structure cabin door suitable for square vacuum cabin and operation method


    Additional title:

    一种适用于方形真空舱的自适应密封结构舱门及操作方法


    Contributors:
    YU XINFA (author) / SUN LICHEN (author) / YANG XIAONING (author) / LIU ZHAOXIAN (author) / PAN YING (author) / DOU RENCHAO (author) / JI QIZHENG (author) / ZHONG LIANG (author) / DOU WEI (author) / LI XIAOLI (author)

    Publication date :

    2023-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / 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 / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen



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