The invention is suitable for the technical field of omnidirectional wheel fixing structure, and provides an omni-directional wheel fixing structure which comprises a wheel seat, a fixing end part, a supporting end part and a transmission shaft, the fixing end part is arranged on the wheel seat, and a bearing assembly is arranged in the fixing end part; the supporting end part is arranged on the wheel seat, the supporting end part and the fixed end part are positioned on the same side of the wheel seat, and a first bearing is arranged in the supporting end part; the transmission shaft is rotationally connected with the supporting end through the first bearing and rotationally connected with the fixing end through the bearing assembly, and the omnidirectional wheel is fixed to the transmission shaft and penetrates through the through groove. According to the omni-directional wheel, the transmission shaft is rotationally supported through the first bearing, meanwhile, the transmission shaft is rotationally supported in the axial direction and the radial direction through the bearing assembly, the structure is reliable and firm, the omni-directional wheel is not prone to falling off during use, and the use reliability is improved.

    本申请适用于全向轮固定技术领域,提供了一种全向轮固定结构,包括轮座、固定端部、支撑端部和传动轴,所述固定端部设置于所述轮座上,且所述固定端部内设有轴承组件;所述支撑端部设于所述轮座上,并与所述固定端部位于所述轮座的同一侧,且所述支撑端部内设置有第一轴承;所述传动轴通过所述第一轴承与所述支撑端部转动连接,且通过所述轴承组件与所述固定端部转动连接,所述全向轮固定于所述传动轴上,并穿设于所述通槽设置。本申请提供的第一轴承对传动轴实现旋转支撑,同时轴承组件实现对传动轴的轴向和径向旋转支撑,结构可靠牢固,使得全向轮在使用时不易发生掉落,提高了使用可靠性。


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    Title :

    Omnidirectional wheel fixing structure


    Additional title:

    全向轮固定结构


    Contributors:
    LUO ZHENWEN (author) / ZHANG JIAJUN (author) / LI XIAOQING (author) / TANG JIE (author)

    Publication date :

    2021-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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