The invention relates to the technical field of vehicle damping devices, and discloses a damping device for an underground carry-scraper, which comprises an operation frame, a bucket frame arranged on one side of the operation frame, a frame connecting mechanism arranged between the operation frame and the bucket frame, and a support damping mechanism arranged at the bottom of the operation frame, through the arranged frame connecting mechanism, when the bucket car encounters an uneven road section, in the advancing process, the bucket car frame is lifted firstly, the front hinge plate is pressed downwards at the position of a pin shaft, the rear hinge plate is kept still, the air vibration reduction assembly carries out air replacement, then the car frame is operated to be lifted, air flows back, and the operation is repeated in sequence, so that the effects of vibration reduction and pressure resistance are achieved, and the service life of the bucket car frame is prolonged. When the underground forklift steers, steering vibration can be generated, the steering vibration is pulled by the steering hydraulic rod and kept stable, the first air damping pad and the second air damping pad conduct air exchange at opposite positions as well, and therefore the effects of improving the overall stability and relieving fatigue damage of parts are achieved.

    本发明涉及车辆减振装置技术领域,公开了一种地下铲运机用减振装置,包括操作车架、设置于操作车架一侧的铲斗车架、设置于操作车架与铲斗车架之间的车架连接机构,以及设置于操作车架底部的支撑减振机构,通过设置的车架连接机构,当遇到不平的路段时,前进的过程中铲斗车架会先抬起,前铰接板随之于销轴处下压,后铰接板保持不动,由空气减振组件进行空气置换,而后操作车架抬起,空气回流,依次反复,起到减振抗压的作用,当地下铲运车转向时,会产生转向的振动,由转向液压杆进行拉拽,保持稳定,第一空气减振垫和第二空气减振垫同样进行对向位置的换气,由此达到提高整体稳定性和减轻部件疲劳损伤的效果。


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    Titel :

    Vibration damper for underground carry-scraper


    Weitere Titelangaben:

    一种地下铲运机用减振装置


    Beteiligte:
    WANG JISHUN (Autor:in) / WANG WEIDONG (Autor:in) / ZHAO ZHONGHAO (Autor:in) / ZHOU YUAN (Autor:in)

    Erscheinungsdatum :

    24.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / E02F Baggern , DREDGING




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