The invention discloses a high-attitude skid landing gear in the field of aircrafts. The high-attitude skid landing gear comprises a front transverse pipe, a rear transverse pipe, a left sliding pipe,a right sliding pipe, anti-abrasion sheets, spring plates, connecting pieces, ground towing wheel mounting connectors, a boarding pedal and a maintenance pedal, the front transverse pipe and the reartransverse pipe are designed to be bow-shaped, and adopt elastoplastic steel pipes, the left sliding pipe and the right sliding pipe are fixed to the two sides of the front transverse pipe and the rear transverse pipe through the connecting pieces and bolts, the left sliding pipe and the right sliding pipe are provided with the ground dragging machine wheel mounting connectors, the front ends ofthe left sliding pipe and the right sliding pipe tilt forwards and upwards by 28 DEG, the spring plates are mounted at the rear ends of the left sliding pipe and the right sliding pipe, the anti-abrasion sheets are mounted at the bottoms of the left sliding pipe and the right sliding pipe, the boarding pedal is connected between the tilted front ends of the left sliding pipe and the right slidingpipe and the front transverse pipe, and the maintenance pedal is connected between the two sides of the front transverse pipe and the rear transverse pipe and located above the left sliding pipe and the right sliding pipe. The high-attitude skid landing gear has the advantages of being small in part number, light in structural weight, good in maintainability, high in reliability, high in attendance rate, low in manufacturing cost and landing site requirement.

    本发明公开了飞行器领域的高姿滑撬起落架,包括前横管、后横管、左滑管、右滑管、防磨片、弹簧板、连接件、地面拖机轮安装接口、登机踏板和维护踏板,前横管和后横管设计为“弓”形,采用弹塑性钢管,左滑管和右滑管通过连接件及螺栓固定于前横管和后横管的两侧,左滑管和右滑管上均设有地面拖机轮安装接口,左滑管和右滑管的前端向前上方翘起28°,左滑管和右滑管的后端均安装有弹簧板,左滑管和右滑管的底部安装有防磨片,左滑管和右滑管翘起的前端与前横管之间连接登机踏板,前横管和后横管的两侧位于左滑管和右滑管上方之间连接维护踏板,具有零件数量少、结构重量轻、维护性好、可靠性高、出勤率高、制造成本较低、着陆场地要求低等优点。


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    Titel :

    High-attitude skid landing gear


    Weitere Titelangaben:

    高姿滑撬起落架


    Beteiligte:
    ZHANG XIAODONG (Autor:in) / ZHAO KAI (Autor:in) / WANG RONG (Autor:in) / WEN HEYUN (Autor:in) / LIU YANG (Autor:in)

    Erscheinungsdatum :

    2020-07-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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