The invention relates to the technical field of lifting equipment, in particular to safety lifting equipment with a brake structure, which comprises a base and a vertical lifting platform, the vertical lifting platform is fixedly arranged at the top of the base, and supporting seats are fixedly arranged at the top of the base and are positioned on two sides of the vertical lifting platform; according to the device, slow descending braking is conducted on sudden descending after the vertical lifting platform breaks down through the slow descending units in a pure mechanical mode, sudden descending damage to the vertical lifting platform due to electrical and hydraulic faults and the like is avoided, and therefore workers on the vertical lifting platform are prevented from being dangerous; the slow descending effect is good, the weight of the balance weight structure can be adjusted according to the weight borne by the vertical lifting platform, so that the slow descending effect of the vertical lifting platform under different bearing weights is guaranteed, the same slow descending units are arranged on the two sides of the vertical lifting platform, and the slow descending effect of the vertical lifting platform is guaranteed.

    本发明涉及升降设备技术领域,具体涉及具有设有刹车结构的安全升降设备,包括底座和垂直升降台,所述垂直升降台固定设在所述底座的顶部,底座的顶部且位于垂直升降台的两侧均固定设有支撑座,两个支撑座的顶部均设置有缓降单元,本发明通过缓降单元采用纯机械的方式对垂直升降台出现故障后的骤降进行缓降刹车,避免因电气和液压等故障导致垂直升降台骤降损坏,从而避免垂直升降台上的工作人员人次受到危险,缓降效果较佳,可根据垂直升降台承载的重量调整配重结构的重量,从而保证不同承载重量下垂直升降台的缓降效果,在垂直升降台的两侧均设置相同的缓降单元,保证垂直升降台缓降的效果。


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    Title :

    Safety lifting equipment with brake structure


    Additional title:

    具有设有刹车结构的安全升降设备


    Contributors:
    ZHANG SHIZHENG (author) / ZHANG HUANBIN (author) / LI SHUTAO (author) / ZHANG WUSHUI (author) / GAO JIXING (author)

    Publication date :

    2024-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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