The invention discloses a small aircraft nose landing gear steering testing device, and belongs to the technical field of aircraft nose landing gear steering testing, the small aircraft nose landing gear steering testing device comprises a steering testing mechanism, the steering testing mechanism comprises a mounting frame, the top end of the steering testing mechanism is rotatably provided with a turntable main body through a bearing, and the bottom end of the turntable main body is provided with a first rotating rod main body; a mounting frame is mounted at the top end of the steering test mechanism, an aircraft nose landing gear main body is arranged in the mounting frame, positioning frames are mounted at the two ends of the bottom end in the mounting frame, and first grooves are formed in the top ends of the side walls of one ends of the positioning frames. The fixing device has the beneficial effects that the connecting rod slides to drive the first positioning plate and the first non-slip mat to slide so as to position and fix the aircraft nose landing gear main body, and meanwhile, through the design of the first non-slip mat, the positioning and fixing effect of the first positioning plate and the first non-slip mat on the aircraft nose landing gear main body is better; therefore, the nose landing gear main body of the aircraft is prevented from shaking during steering.

    本发明公开了小型飞机前起落架转向测试装置,属于飞机前起落架转向测试技术领域,包括转向测试机构,其包括安装框,所述转向测试机构的顶端通过轴承转动安装有转台主体,且转台主体的底端安装有第一转杆主体,所述转向测试机构的顶端安装有安装框,且安装框的内部设置有飞机前起落架主体,所述安装框内部底端的两端皆安装有定位框,且定位框一端侧壁的顶端开设有第一凹槽。本发明的有益效果是通过连接杆滑动来带动第一定位板和第一防滑垫滑动来对飞机前起落架主体进行定位固定,同时通过第一防滑垫的设计,来使其第一定位板和第一防滑垫来对飞机前起落架主体的定位固定效果更好,从而避免飞机前起落架主体在转向时发生晃动。


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    Title :

    Steering testing device for nose landing gear of small aircraft


    Additional title:

    小型飞机前起落架转向测试装置


    Contributors:
    WANG YIWEN (author) / SHENG MINGHU (author) / YANG LIU (author) / WANG CHAO (author) / ZHANG LUFEI (author)

    Publication date :

    2025-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen



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