The invention provides a belt or chain transmission device and a motorbike with the same. The belt or chain transmission device comprises a first transmission wheel, a second transmission wheel, a transmission belt or a transmission chain, wherein the transmission belt or the transmission chain is installed on the first transmission wheel and the second transmission wheel, and the belt or chain transmission device further comprises an eccentric planet gear transmission mechanism and a rotary adjusting wheel; the eccentric planet gear transmission mechanism is provided with a first shaft, a shell, an internal tooth ring, a planet carrier, a sun gear, a planet gear and a second shaft; the internal tooth ring is rotatably installed in the shell, and the first shaft is connected to the internal tooth ring; the planet gear is fixed to the shell; the second shaft is parallel to the first shaft, and the second shaft can be rotatably installed on the shell and/or the planet gear; the sun gearis arranged in the internal tooth ring, and is installed on the second shaft; the planet gear is installed on the planet carrier, and is located between the sun gear and the internal tooth ring; the first transmission wheel is installed on the second shaft; and the rotary adjusting wheel is connected to the shell through the transmission mechanism to drive the shell to rotate around the first shaft. The first shaft and the second shaft are eccentrically arranged, and tensioning and adjusting are convenient.

    本发明提供了一种带或链传动装置及具有其的摩托车。包括第一传动轮、第二传动轮,以及安装于第一传动轮和第二传动轮的传输带或传输链,还包括偏心行星齿轮传动机构和旋转调节轮;偏心行星齿轮传动机构具有第一轴、壳体、内齿齿圈、行星架、太阳轮、行星轮和第二轴;内齿齿圈可转动地安装于壳体内,第一轴连接于内齿齿圈;行星架固定于壳体;第二轴与第一轴平行设置,第二轴可转动地安装于壳体和/或行星架;太阳轮设置于内齿齿圈内,太阳轮安装于第二轴;行星轮安装于行星架,处于太阳轮和内齿齿圈之间;第一传动轮安装于第二轴上;旋转调节轮通过传动机构连接于壳体,以带动壳体绕第一轴转动。第一轴和第二轴之间偏心设置,张紧调节方便。


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    Titel :

    Belt or chain transmission device and motorbike with same


    Weitere Titelangaben:

    带或链传动装置及具有其的摩托车


    Beteiligte:
    WANG LIURUN (Autor:in)

    Erscheinungsdatum :

    28.08.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16H Getriebe , GEARING / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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