The invention discloses an anti-vibration device of a ground air source vehicle for aircraft drainage, and relates to the technical field of motor damping, the anti-vibration device comprises a shell, and the shell is internally provided with a mounting cavity for mounting an air source vehicle motor; the shell is provided with a penetrating hole which is communicated with the mounting cavity and is used for penetrating an output shaft of the motor; the damping assembly comprises a plurality of damping arms used for supporting the air source vehicle motor in the mounting cavity in a suspended mode. The multiple damping arms are perpendicular to the length direction of the penetrating hole and evenly distributed in the circumferential direction of the mounting cavity. One end of each damping arm is hinged to the inner wall of the mounting cavity, and the other end of each damping arm is a hinged end connected with a supporting air source vehicle motor, so that a multi-angle suspended supporting damping structure is formed. Vibration generated by the motor of the air source vehicle can be effectively reduced, fatigue failure and vibration loosening of parts are prevented, the service life of the air source vehicle can be prolonged, and the maintenance period of the air source vehicle can be prolonged.

    本发明公开了一种用于飞机排水的地面气源车的防震动装置,涉及电动机减震技术领域,包括壳体,壳体内部具有用于安装气源车电动机的安装腔;壳体上开设有连通安装腔并用于穿设电动机输出轴的穿设孔;减震组件,减震组件包括多个用于将气源车电动机悬空支撑在安装腔内部的减震臂;多个减震臂均垂直穿设孔长度方向且沿安装腔周向均布;多个减震臂一端铰接在安装腔的内壁上,另一端为连接支撑气源车电动机的铰接端,以构成多角度悬空支撑减震结构。本发明能够有效降低气源车电动机自身产生的震动,防止部件疲劳失效和震动松脱,且可增加气源车的使用寿命与延长维护周期。


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    Title :

    Anti-vibration device of ground air source vehicle for airplane drainage


    Additional title:

    一种用于飞机排水的地面气源车的防震动装置


    Contributors:
    LI LINJIE (author) / LIU ZHIJUN (author) / CHEN NAN (author) / YAN ZIGUANG (author) / LI ZHONGXIANG (author) / LUO JIAKUN (author)

    Publication date :

    2024-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / 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 / F16F SPRINGS , Federn



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