The invention relates to a connecting joint for a pod, in particular to a connecting joint capable of quickly mounting and dismounting a pod. The pod quick-dismounting suspension joint comprises a connecting piece, a movable piece, an elastic piece and a clamping piece, the connecting piece comprises a mounting portion and an inserting portion, the mounting portion is mounted and fixed on a pod, the shape of the inserting portion is matched with the inner diameter of a joint seat on an airplane, a stepped hole allowing the movable piece to slide is formed in the axial direction of the connecting piece, a through hole allowing the clamping piece to slide is formed in the radial direction of the inserting portion, the movable piece is in a step shape, a groove is formed in the radial direction of the large-diameter section of the movable piece, the elastic piece is arranged on the small-diameter section of the movable piece in a sleeved mode, when dismounting is needed, the movable piece is pulled down, the clamping piece is clamped into the groove, when mounting is needed, the movable piece is released, and the clamping piece is clamped into an annular groove formed in the joint seat. The suspension joint has the following advantages that the pod can be rapidly hung and disassembled, the maintenance time is saved, and the hanging device can be hung on an airplane without a hanging frame.

    本发明涉及一种用于吊舱的连接接头,尤其是一种可以快速安装与拆卸吊舱的连接接头。一种吊舱快卸悬挂接头,包括连接件、活动件、弹性件和卡合件,其中,连接件包括安装部和插接部,安装部安装固定在吊舱上,插接部外形与飞机上的接头座内径适配,沿连接件轴向开设有容活动件滑动的阶梯孔,沿插接部径向开设有容卡合件滑动的通孔,活动件呈阶梯状,且沿其大径段径向开设有凹槽,弹性件套装在活动件的小径段,当需要拆卸时,拉下活动件,卡合件卡入凹槽内,当需要安装时,放开活动件,卡合件卡入开设在接头座内的环形槽内。本发明具有如下优点:能够实现吊舱的快速悬挂与拆卸,节省维护时间,不需要通过挂架即可悬挂于飞机上。


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    Title :

    Pod quick-dismounting suspension joint


    Additional title:

    一种吊舱快卸悬挂接头


    Contributors:
    FANG JIAZAI (author) / WANG KUI (author) / LI JIN (author) / ZHOU ZHI (author) / LIU YIJIAN (author) / LIN GUI (author) / ZHANG MINGMING (author) / XIA ZHENGNA (author) / WU AOHAN (author) / WEN JUNJIE (author)

    Publication date :

    2021-08-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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