The invention discloses leveling equipment and a leveling method for an installation intersection point of a nose landing gear of an airplane, and the leveling equipment comprises a ball socket assembly, a lifting adjustment assembly, a horizontal adjustment assembly and a horizontal feed-in adjustment assembly, the lifting adjusting assembly, the horizontal adjusting assembly and the horizontal feeding adjusting assembly are connected with one another to form the three-coordinate full-closed-loop servo numerical control posture adjusting and positioning equipment with the motion adjusting function in the three orthogonal directions of the space, and the ball socket assembly is a tail end executing mechanism and is installed on the horizontal adjusting assembly. The four numerical control posture adjusting and positioning devices are used for bearing a ball head fixedly connected with a nose and forming a spherical hinge kinematic pair, and leveling of a nose landing gear installation intersection point located below the nose of an airplane is achieved through cooperative linkage of the four numerical control posture adjusting and positioning devices.

    本发明公开了一种飞机机头前起落架安装交点调平装备及调平方法,包括球窝组件、升降调节组件、水平调节组件和水平送进调节组件,其中,升降调节组件、水平调节组件和水平送进调节组件之间相互连接组成具有沿空间三个正交方向运动调节功能的三坐标全闭环伺服数控调姿定位装备,球窝组件为末端执行机构,安装在水平调节组件上,用于承接与机头固定连接的球头并构成球铰运动副,通过四台数控调姿定位装备的协同联动实现位于飞机机头下方的前起落架安装交点的调平。


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    Title :

    Leveling equipment and leveling method for installation intersection point of nose landing gear of airplane


    Additional title:

    一种飞机机头前起落架安装交点调平装备及调平方法


    Contributors:
    HE BIN (author) / LIU HANG (author) / ZHOU XINFANG (author)

    Publication date :

    2024-01-05


    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



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