The invention provides a rapid buckling device used in a narrow space of an aircraft cabin, the rapid buckling device comprises a fixed assembly and a detachable assembly, and the fixed assembly comprises a fixed shaft, a rotary sleeve and a clamping plate; the detachable assembly comprises a main body structure and a clamping structure; a slide way is arranged on the main body structure, the slide way is matched with the clamping plate in shape, and the slide way and the clamping plate can slide relatively. The rotating sleeve and the fixed shaft form a rotating pair, the clamping plate on the rotating sleeve can also rotate relative to the fixed shaft, and the clamping plate can be fixedly connected with the detachable assembly, so that the whole detachable assembly can rotate around the fixed shaft by a certain angle, and the detachable assembly can be connected with other equipment on an airplane; therefore, other equipment can be rapidly clamped in the narrow semi-closed space of the cabin, meanwhile, the aircraft can freely rotate in a limited angle range, the narrow semi-closed space in the aircraft is fully and reasonably utilized, and the utilization rate of the inner space of the aircraft is greatly increased.

    本发明提供一种用于飞机舱体狭小空间内的快速卡扣装置,包括固定组件和可拆卸组件,固定组件包括固定轴、旋转套和卡板;可拆卸组件包括主体结构和卡接结构;主体结构上设置有滑道,滑道与卡板形状相适配,滑道与卡板能相对滑动。本发明的旋转套与固定轴形成了转动副,同样旋转套上的卡板也可相对于固定轴转动,由于卡板能与可拆卸组件形成固定连接,使得整个可拆卸组件能绕固定轴转动一定的角度,可拆卸组件能与飞机上的其他设备进行连接,从而实现其他设备能在舱体的狭小半封闭空间内快速装夹,同时在有限角度范围内可以自由旋转,充分且合理的利用了飞机内部的狭小半封闭空间,使得飞机内部空间的利用率大大提高。


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    Title :

    Quick buckling device used in narrow space of aircraft cabin


    Additional title:

    一种用于飞机舱体狭小空间内的快速卡扣装置


    Contributors:
    PAN JING (author)

    Publication date :

    2025-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / B64C AEROPLANES , Flugzeuge



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