A motor protection device for lifting a heavy truck head comprises an outer box body, a box door is connected to the front face of the outer box body, a fixing plate is fixedly connected to the inner wall of the outer box body, a second heat dissipation net is arranged in the middle of the fixing plate, and a motor body is placed on the upper surface of the second heat dissipation net. An output shaft is arranged at the output end of the motor body, a coupler is fixedly connected to the upper end of the output shaft, damping sleeves are fixedly connected to the inner walls of the two sides of the outer box body and located above the fixing plate, damping springs are fixedly connected to the inner walls of the damping sleeves, a sliding block is fixedly connected to one end of each damping spring, a connecting rod is fixedly connected to the surface of the side, away from the damping spring, of the sliding block, the end, away from the sliding block, of the connecting rod penetrates through the damping sleeve and is fixedly connected with a supporting frame, and a fixing mechanism is fixedly connected to one side of the supporting frame. The motor body can be effectively cooled and damped, and the service life of the motor body is prolonged.

    一种重型卡车车头抬起用电机保护装置,其包括外箱体,所述外箱体的正面连接有箱门,所述外箱体的内壁固定连接有固定板,所述固定板的中部设置有第二散热网,所述第二散热网的上表面放置有电机本体,所述电机本体的输出端设置有输出轴,所述输出轴的上端固定连接有联轴器,所述外箱体的两侧内壁且位于固定板的上方固定连接有减震套筒,所述减震套筒的内壁固定连接有减震弹簧,所述减震弹簧的一端固定连接有滑块,所述滑块远离减震弹簧的一侧表面固定连接有连接杆,所述连接杆远离滑块的一端贯穿减震套筒且固定连接有支撑架,所述支撑架的一侧固定连接有固定机构;可对电机本体进行有效的散热和减震,延长其使用寿命。


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    Titel :

    Motor protection device for lifting head of heavy truck


    Weitere Titelangaben:

    一种重型卡车车头抬起用电机保护装置


    Beteiligte:
    WANG XINGDA (Autor:in) / CHEN ZHIXING (Autor:in)

    Erscheinungsdatum :

    02.07.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B62D MOTOR VEHICLES , Motorfahrzeuge



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