The invention discloses a loading wheel suitable for a bumpy road surface, which relates to the technical field of wheels. The loading wheel suitable for a bumpy road surface comprises a front wheel,a front fork, rotating discs and telescopic supporting wheels. A supporting part is arranged at the bottom of the front fork; the supporting part is provided with an arc-shaped supporting plate; a through hole is formed in the center of the rotating disc; the two ends of the axle penetrate through the through holes. Rotating discs are fixed to the two side faces of the supporting ring. Sliding grooves are arrayed in the peripheral side face of the rotating disc, and the straight line where the sliding grooves are located is separated from the center of the rotating disc. The interior of the sliding groove is fixed to a telescopic device, and the telescopic device is fixedly connected with the telescopic supporting wheel; the telescopic supporting wheel comprises a pulley and a supporting rod; the pulley is fixed at the bottom of the supporting rod; a limiting supporting column is fixed to the supporting rod; the peripheral side face of the limiting supporting column is matched with thearc-shaped supporting plate. Under the action of the rotating disc and the telescopic supporting wheel, the bumping degree is greatly reduced, the comfort degree is improved, the telescopic supporting wheels and the tires on the two sides can serve as three-point supports, the contact area with the ground is increased, and sideslip is not likely to happen relatively.

    本发明公开了一种适用坑洼路面的加装车轮,涉及车轮技术领域。本发明包括前车轮和前叉、旋转盘、伸缩支轮;前叉底部设置有支撑部;支撑部设置有弧形支撑板;旋转盘中心开设有贯穿孔;车轴的两端穿过贯穿孔,支撑环两侧面固定有旋转盘;旋转盘周侧面阵列有滑槽,滑槽所在的直线与旋转盘中心呈相离关系;滑槽内与伸缩器进行固定,伸缩器固定连接有伸缩支轮;伸缩支轮包括滑轮和支杆;支杆的底部固定有滑轮;支杆固定有限位支撑柱;限位支撑柱周侧面与弧形支撑板配合。本发明通过旋转盘和伸缩支轮的作用下,具有极大的减小了颠簸的程度,提高了舒适程度,以及两侧的伸缩支轮和轮胎便可作为三点支撑,也提高与地面的接触面积,达到相对不易发生侧滑的优点。


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    Title :

    Loading wheel suitable for bumpy road surface


    Additional title:

    一种适用坑洼路面的加装车轮


    Contributors:

    Publication date :

    2020-11-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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