The invention discloses a lifting buffer platform which provides an initial speed through a lifting assembly when goods ascend, reduces the potential damage risk to a crane due to the fact that tension borne by a steel wire rope is reduced, and meanwhile detects and alarms whether the goods are overweight or not in real time. According to the cargo buffering platform for the small crane, the impact force generated when cargoes descend is buffered through cooperation of the lifting assembly and the buffering assembly, and damage to the cargoes is reduced. The crane cargo buffering device is characterized by being composed of a lifting assembly and a buffering assembly, and the lifting assembly is composed of a crane cargo buffering platform base, a lifting platform supporting hydraulic cylinder, a lifting platform bottom face, a fixed hinge point, a second lifting hinge rod, a guide rod, a first lifting hinge rod, a lifting platform lifting hydraulic cylinder, a hydraulic cylinder pump station assembly and an audible and visual alarm. One end of the lifting platform supporting hydraulic cylinder is fixedly arranged on the top face of the crane cargo buffering platform base, and the other end of the lifting platform supporting hydraulic cylinder is fixedly arranged on the bottom face of the lifting platform.

    本发明一种起重缓冲平台公开了一种通过升降组件在货物上升时提供初速度,减少钢丝绳承受张力降低对起重机的潜在破坏风险,同时实时检测警报货物是否超重,通过升降组件以及缓冲组件的配合缓冲货物下降时产生的冲力减少对货物造成伤害的用于小型起重机的货物缓冲平台。其特征在于由升降组件以及缓冲组件组成,所述升降组件由起重机货物缓冲平台底座、升降平台支撑液压缸、升降平台底面、固定铰接点、第二升降铰接杆、导向杆、第一升降铰接杆、升降平台升举液压缸、液压缸泵站总成以及声光报警器组成,升降平台支撑液压缸一端固定置于起重机货物缓冲平台底座顶面上,所述升降平台支撑液压缸另一端固定置于升降平台底面上。


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    Titel :

    Lifting buffer platform


    Weitere Titelangaben:

    一种起重缓冲平台


    Beteiligte:
    LI GUANGCHAO (Autor:in)

    Erscheinungsdatum :

    18.03.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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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