The invention provides a bogie frame bearing wheel buffering device capable of being packaged. An upper shell body and a lower shell body are laminated to form a sealed shell and installed on a frame. One end of a bearing wheel arm I is hinged to a bearing wheel I. A connecting shaft I is fixed to the other end of the bearing wheel arm I. One end, away from the bearing wheel arm I, of the connecting shaft I penetrates through the shell and extends into the shell. A pinion is arranged in the shell and fixed to the connecting shaft I. A swing arm I is fixedly connected to the pinion. A main gear with the same connecting mode is meshed with the pinion. Protrusions are arranged at one end, away from the pinion, of the swing arm I and one end, away from the main gear, of a swing arm II respectively. A spring is arranged between the protrusions of the swing arm I and the swing arm II in a sleeving mode. The buffering device is practical for general crawler wheel vehicles, and high in universality. The device is a closed device and can protect the spring. According to the device, the two gears with the large radius difference are utilized, a transmission ratio is increased, and the device assists in increasing the deformation quantity of the spring and can absorb strenuous vibration.


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    Titel :

    Bogie frame bearing wheel buffering device capable of being packaged


    Beteiligte:
    JI JIANGTAO (Autor:in) / JIN XIN (Autor:in) / WANG DONGYANG (Autor:in) / JIA SHITONG (Autor:in) / LIU WEIXIANG (Autor:in) / DENG MINGLI (Autor:in) / HE ZHITAO (Autor:in) / DU XINWU (Autor:in) / ZHANG ZHIHONG (Autor:in) / HE YAKAI (Autor:in)

    Erscheinungsdatum :

    2015-11-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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