The invention discloses a cabin door limiting device and an aircraft, and relates to the technical field of aviation. The cabin door limiting device comprises a cabin body, a sliding cabin door, a passenger cabin door and a limiting mechanism, wherein the sliding cabin door, the passenger cabin door and the limiting mechanism are mounted on the cabin body. The sliding cabin door is slidably connected with the cabin body and can be slidably opened in the direction close to the passenger cabin door, the limiting mechanism is arranged between the sliding cabin door and the passenger cabin door and connected with the passenger cabin door, and the limiting mechanism can stretch out of the cabin body when the passenger cabin door is opened so as to stop and limit the sliding cabin door and prevent the sliding cabin door from colliding with the passenger cabin door. Compared with the prior art, the cabin door limiting device adopts the limiting mechanism connected with the passenger cabin door and arranged between the sliding cabin door and the passenger cabin door, and therefore the sliding cabin door can be stopped and limited when the passenger cabin door is opened so as to be prevented from colliding with the passenger cabin door, and the cabin door limiting device is practical and reliable.

    本发明公开了一种舱门限位装置以及航空器,涉及航空技术领域。该舱门限位装置包括舱体以及安装于舱体上的滑动舱门、客舱门和限位机构。滑动舱门与舱体滑动连接,滑动舱门能够朝靠近客舱门的方向滑动打开,限位机构设置于滑动舱门和客舱门之间,且与客舱门连接,限位机构能够在客舱门打开时伸出舱体,以对滑动舱门进行止挡限位,防止滑动舱门与客舱门发生碰撞。与现有技术相比,本发明提供的舱门限位装置由于采用了与客舱门连接且设置于滑动舱门和客舱门之间的限位机构,所以能够在客舱门打开时对滑动舱门进行止挡限位,以防止滑动舱门与客舱门发生碰撞,实用可靠。


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    Title :

    Cabin door limiting device and aircraft


    Additional title:

    一种舱门限位装置以及航空器


    Contributors:
    XIE DAN (author) / NAN KUI (author) / ZHU SHUAI (author) / ZHANG HONGJIA (author) / ZHAO SHIHAO (author) / ZHENG HUAN (author)

    Publication date :

    2020-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E05C Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster , BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS / B64C AEROPLANES , Flugzeuge / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS



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