A whole jacking type airplane front wheel turning testing tool is moved to an airplane front wheel, a ball head at the lower end of an airplane front wheel shaft is right opposite to a ball groove I, and a bolt sequentially penetrates through a through hole and a fixing hole in the lower end of the airplane front wheel shaft and then is locked and fixed through a nut. And then the jacking device drives the fixed seat to move upwards, so that the rotating sleeve moves upwards, and the front wheels of the airplane are driven to move upwards until the front wheels leave the ground. When the front wheels of the airplane steer, the rotating sleeve is driven by the bolt to rotate relative to the fixed seat by utilizing the rotating mechanism, so that the turning function test of the front of the airplane is realized, the whole device is simple in structure, and compared with an existing airplane front wheel turning test tool, the airplane does not need to be moved, and only the jacking type airplane front wheel turning test tool needs to be moved to the front wheels of the airplane. The operation convenience is further improved, and the aircraft maintenance efficiency is improved.

    一种顶升式飞机前轮转弯测试工具,将整个顶升式飞机前轮转弯测试工具移动至飞机前轮处,使飞机前轮轴下端的球头正对于球槽Ⅰ,将螺栓依次穿过通孔及飞机前轮轴下端的固定孔后利用螺母锁死固定,之后通过顶升装置驱动固定座向上移动,从而使转动套向上移动,实现驱动飞机前轮向上移动直至离地。飞机前轮转向时,其通过螺栓驱动转动套利用转动机构相对固定座转动,实现飞机前的转弯功能性测试,整个装置结构简单,相对于现有的飞机前轮转弯测试工具,无需移动飞机,只需移动本顶升式飞机前轮转弯测试工具到飞机前轮处即可,进一步提高操作便利性,提高了飞机维修的效率。


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    Titel :

    Jacking type airplane front wheel turning test tool


    Weitere Titelangaben:

    顶升式飞机前轮转弯测试工具


    Beteiligte:
    HUANG ENFANG (Autor:in) / GU HUI (Autor:in) / ZHANG WEIGUANG (Autor:in)

    Erscheinungsdatum :

    2023-06-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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