The invention relates to a damping device, in particular to a bridge crane damping device. The bridge crane damping device can control the balance of a main beam. According to the technical scheme, the bridge crane damping device comprises a crane, and the crane comprises two walking end beams, two damping bins, a main beam, a crane car and the like; the two walking end beams are correspondingly arranged on two rails, the lower sides of the two damping bins are fixedly connected to the upper sides of the two walking end beams correspondingly, the two ends of the main beam are correspondingly arranged above the two damping bins, and the crane car is arranged on the upper side of the main beam. The effects are achieved, the crane car is controlled to lift goods, the downward movement speed of a hydraulic plug is gradually reduced from high to low, the damping and buffering functions of the main beam are achieved, and the situation that a lifting hook, a lifting rope, the crane car, the main beam and other parts are impacted and deformed or damaged, and safety accidents occur due to static inertia of the goods is avoided.

    本发明涉及一种减震装置,尤其涉及一种桥式起重机减震装置。提供一种具有控制主梁平衡的,桥式起重机减震装置。本发明的技术实施方案为:一种桥式起重机减震装置,包括有起重机,起重机包括行走端梁、减震仓、主梁、起重车等;行走端梁设置为两个,两个行走端梁分别设置于两条轨道上,减震仓设置为两个,两个减震仓的下侧分别固定连接于两个行走端梁的上侧,主梁的两端分别设置于两个减震仓的上方,起重车设置于主梁上侧。本发明达到了的效果,本发明通过控制起重车将货物提起,液压塞向下运动的速度由快逐级减慢,实现了主梁的减震缓冲功能,由于货物静止的惯性对吊钩、起重绳、起重车和主梁等部件造成冲击使其变形或损坏,发生安全事故。


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    Titel :

    Bridge crane damping device


    Weitere Titelangaben:

    一种桥式起重机减震装置


    Beteiligte:
    LI YUE (Autor:in) / HOU SHUSEN (Autor:in) / CAO YUNHUI (Autor:in) / MA PENGFEI (Autor:in) / SU YUN (Autor:in) / GUO LEI (Autor:in)

    Erscheinungsdatum :

    2021-06-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn



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