The invention relates to a cabin door assembly and an aircraft comprising the cabin door assembly. The cabin door assembly comprises an actuating mechanism, a first cabin door, a first cabin door pull rod, an upper lock connecting rod, a lower lock connecting rod, a main rocker arm and a lock elastic piece. One end of the actuating mechanism is connected to the first machine body connector, and the other end is connected to a rotary connector of the upper lock connecting rod and the lower lock connecting rod. The other end of the first cabin door is connected to the first cabin door pull rod; the other end of the first cabin door pull rod is connected to the main rocker; the other end of the upper lock connecting rod is connected to the lower lock connecting rod; the other end of the lower lock connecting rod is connected to a third body joint; one end of the main rocker is connected to the fourth body joint; one end of the lock elastic member is connected to the first body joint and the other end is connected to the lower lock connecting rod. According to the technical scheme, the cabin door locking device has the following beneficial technical effects that the cabin door can be normally opened and closed and locked, and the cabin door locking device is simple in implementation form, high in reliability and good in maintainability.

    本发明涉及舱门组件及包括该舱门组件的飞机。该舱门组件包括作动机构、第一舱门、第一舱门拉杆、上锁连杆、下锁连杆、主摇臂、以及锁弹性件;其中,作动机构一端连接至第一机体接头,另一端连接至上锁连杆与下锁连杆的旋转接头;第一舱门一端连接至第二机体接头,另一端连接至第一舱门拉杆;第一舱门拉杆另一端连接至主摇臂;上锁连杆一端连接至主摇臂,另一端连接至下锁连杆;下锁连杆另一端连接至第三机体接头;主摇臂一端连接至第四机体接头;锁弹性件一端连接至第一机体接头,另一端连接至下锁连杆。根据上述技术方案,本发明能起到以下有益技术效果:能实现舱门的正常打开和关闭锁定,且实现形式简单、可靠性高、可维修性好。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Cabin door assembly and airplane comprising same


    Weitere Titelangaben:

    舱门组件及包括该舱门组件的飞机


    Beteiligte:
    GE DONGDONG (Autor:in) / YANG SHANGXIN (Autor:in) / ZHANG QI (Autor:in) / XIA HEMING (Autor:in) / TAN LINCHI (Autor:in) / ZHANG HENGKANG (Autor:in)

    Erscheinungsdatum :

    2023-09-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



    Cabin door of auxiliary power cabin of airplane

    KE JINLIN / JING GE / XU JINJIN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Airplane cabin door position adjusting device

    WANG WENHAO / WU HAIDI / GAN YADONG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Airplane cabin door opening keeping mechanism

    GAN YADONG | Europäisches Patentamt | 2024

    Freier Zugriff

    General airplane cabin door signal indicating device

    YANG RUIGENG / WANG JIAWEI / SUN LU et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Bidirectional locking mechanism of airplane cabin door

    CONG JIAYONG / YU LEI / MAO LEIKAI et al. | Europäisches Patentamt | 2024

    Freier Zugriff