The invention provides a walking wheel device, comprising a bottom plate, wherein a support is arranged below the bottom plate; a rotating shaft is arranged in the support; the two ends of the rotating shaft extend to the two sides of the support respectively; the two ends of the rotating shaft are connected with wheels through bearings respectively; and a plug pin is inserted between the supportand the rotating shaft; a pair of supporting mechanisms are arranged below the bottom plate in a direction perpendicular to the axial direction of the rotating shaft; the top ends of the supporting mechanisms are fixed to the surface of the bottom plate; the bottom ends of the supporting mechanisms are slidably connected with the support; and the supporting mechanisms are sleeved with damping springs. The walking wheel device has the following beneficial effects: a plurality of the walking wheel devices are arranged on the bottom surface of a load body, so load walking is achieved through thewheels; the damping springs are arranged on the supporting mechanisms, so good damping effect on the wheels and the load body can be achieved; and when cause load concentration occurs due to uneven contact faces of the bottom plates and or uneven bearing faces of the wheels, the damping springs can achieve damping and load dispersing effects on the load body.

    本申请提供一种行走滚轮装置,包括底板,底板的下方设支座,支座内设有转轴,转轴的两端分别延伸至支座的两侧,转轴的两端通过轴承分别连接有滚轮,支座与转轴之间插接有插销;底板下方对应与转轴轴向方向垂直的方向设置一对支撑机构,支撑机构的顶端固定在底板的表面,支撑机构的底端与支座可滑移连接,支撑机构上套设有减震弹簧。本申请的有益效果是:将多个行走滚轮装置安装在载荷体底面,通过各个滚轮实现载荷的行走,在支撑机构上设置减震弹簧,可对滚轮和载荷体起到良好的减震作用,当底板接触面不平而造成载荷集中时或滚轮的承载面不平而造成载荷集中时,通过减震弹簧可以对载荷体起到减震、载荷分散的作用。


    Access

    Download


    Export, share and cite



    Title :

    Walking wheel device


    Additional title:

    一种行走滚轮装置


    Contributors:
    LIU XIAOFENG (author) / WANG JINJUN (author) / XUE XIAODONG (author) / DU BAOXIN (author) / ZHANG ZHIHUAN (author)

    Publication date :

    2020-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



    Walking wheel device

    LUO CHENG / REN RUIQI / LIU MENG et al. | European Patent Office | 2023

    Free access

    Walking wheel assembly, walking mechanism and walking device

    LIN PEISEN | European Patent Office | 2021

    Free access

    WALKING WHEEL

    PAVLOVA EKATERINA DMITRIEVNA | European Patent Office | 2020

    Free access

    Walking wheel machining process and walking wheel

    WU JIAO / GUO ZHI / DING GUOQIANG et al. | European Patent Office | 2022

    Free access

    WALKING WHEEL

    PAVLOV GRIGORIJ PAVLOVICH | European Patent Office | 2021

    Free access