The invention provides a wheel mechanism, a surgical cart base and a surgical cart, and relates to the technical field of medical equipment. The sliding seat sleeves the wheel shaft, the wheel shaft can rotate relative to the sliding seat, and the sliding seat is located on one side of the wheel; the suspension assembly comprises a cantilever and a supporting structure, the cantilever is perpendicular to the axle and is in sliding connection with the sliding seat, and the sliding seat can slide on the cantilever; the supporting structure is arranged on the cantilever and abuts against the sliding base. The cantilever is provided with a stroke distance for the sliding seat to slide downwards. Through the wheel mechanism, the technical problem that the wheels slip or are suspended due to the fact that the four wheels cannot touch the ground at the same time when the ground of an existing surgical cart is concave, low and uneven is solved, and the technical effects that all the four wheels can touch the ground, and the stability and safety of the surgical cart are improved are achieved.

    本发明提供了一种车轮机构、手术台车底座及手术台车,涉及医疗设备的技术领域,该车轮机构包括轮轴,与车轮传动连接;滑动座,套设于轮轴,且轮轴能够相对滑动座转动,滑动座位于车轮的一侧;悬架组件,包括悬臂和支撑结构,悬臂与轮轴相垂直设置,并与滑动座滑动连接,且滑动座能够在悬臂上滑动;支撑结构设置于悬臂,且抵紧于滑动座;其中,悬臂上设有供滑动座向下滑动的行程距离。通过该车轮机构,缓解了现有手术台车遇到地面凹低不平时,四个轮子不能够同时着地,导致轮子出现打滑或者悬空的技术问题,达到了四个轮子均能着地,提升了手术台车稳定性和安全性的技术效果。


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    Title :

    Wheel mechanism, surgical trolley base and surgical trolley


    Additional title:

    车轮机构、手术台车底座及手术台车


    Contributors:
    LI JIANMIN (author) / ZHANG HUAIFENG (author) / DONG GANG (author) / KONG KANG (author) / WANG BINGQIANG (author) / WANG SHUXIN (author)

    Publication date :

    2024-05-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / A61B DIAGNOSIS , Diagnostik



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