The invention provides a crane traveling mechanism of an annular crane and an operation method thereof. The crane traveling mechanism of the annular crane comprises a driving wheel set and a driven wheel set, wherein the driving wheel set comprises a driving wheel nipper, a driving wheel is installed on the driving wheel nipper, a driven gear is arranged on a rotating shaft of the driving wheel, a driving gear meshed with the driven gear is arranged at the output end of a power mechanism, the driven wheel set comprises a driven wheel nipper, a rotating shaft of the driven wheel is rotationally installed on the driven wheel nipper, the driven wheel nipper is provided with a bearing shaft, the driving wheel nipper is provided with a first bearing hole, a balance beam is provided with a second bearing hole, and the driving wheel nipper, the balance beam and the driven wheel nipper are provided with through holes matched with an adjusting screw, adjusting nuts matched with the adjusting screw are arranged on the two sides of the driving wheel nipper, the balance beam and the driven wheel nipper. According to crane traveling mechanism of the annular crane and the operation method thereof, when the wheel gap and the balance beam are adjusted, the crane traveling mechanism does not need to be disassembled, adjustment can be conducted at the working position, and the safety risk of workers can be effectively lowered.

    本发明提供一种环形吊大车运行机构及其操作方法,该机构包括主动车轮组和从动车轮组,主动车轮组包括主动轮钳板,主动轮安装在主动轮钳板上,主动轮的转轴上设有从动齿轮,动力机构的输出端设有与从动齿轮啮合的主动齿轮,从动车轮组包括从动轮钳板,从动轮的转轴转动安装在从动轮钳板上,从动轮钳板上设有承重轴,主动轮钳板上设有第一承重孔,平衡梁设有第二承重孔,主动轮钳板、平衡梁和从动轮钳板上设有供调节螺杆配合的通孔,主动轮钳板、平衡梁和从动轮钳板两侧设有与调节螺杆配合的调节螺母。该运行机构及操作方法,对车轮间隙和平衡梁进行调整时,无需将大车运行机构进行解体,在工作位置即可进行调整,能有效降低工作人员安全风险。


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    Title :

    Crane traveling mechanism of annular crane and operation method thereof


    Additional title:

    一种环形吊大车运行机构及其操作方法


    Contributors:
    FAN XIAOBO (author) / LIU WENZHONG (author) / ZHANG ZHAOLI (author) / SHI JIAORUI (author) / CHEN CHU (author)

    Publication date :

    2021-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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