The invention relates to the field of mining wide-body dump trucks, in particular to a turnover shaft support of a mining wide-body dump truck and the mining wide-body dump truck. Comprising a turnover shaft support assembly, the turnover shaft support assembly comprises two sets of second fixing plates and clamping plates, and the corresponding side walls of the two sets of clamping plates are each provided with a set of sliding grooves; when bumping and shaking are generated in the driving process, the sliding columns are driven to slide up and down in the sliding grooves by extruding the pressure buffering springs, the effects of compressing and stretching the pressure buffering springs are achieved in the sliding process of the sliding columns, and therefore when the pressure buffering springs sense the stretching pressure and the compression pressure respectively, the pressure buffering springs start to rebound; repeated balance is achieved in the rebounding process, free adjustment is achieved according to the shaking degree, and the abrasion degree of the overturning shaft support body is reduced; the stability is improved, and meanwhile the protection effect of the overturning shaft support body is improved.

    本发明涉及矿用宽体自卸车领域,特别涉及一种矿用宽体自卸车的翻转轴支座及矿用宽体自卸车。包括翻转轴支座组件,所述翻转轴支座组件包括两组第二固定板和夹持板,两组所述夹持板相对应的一侧壁上均开设有一组滑槽;本发明当在行驶过程中产生颠簸和晃动时,通过挤压缓压弹簧带动滑动柱在滑槽内上下滑动,并且在其滑动过程中分别起到压缩和拉伸缓压弹簧的作用,所以当缓压弹簧在分别感受到拉伸和压缩的压力时,开始进行反弹,在其反弹过程中反复平衡,根据晃动程度自由调整,降低了翻转轴支座本体的磨损程度;提高了稳定性的同时提高了翻转轴支座本体的防护效果。


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    Titel :

    Turnover shaft support of mining wide-body dumper and mining wide-body dumper


    Weitere Titelangaben:

    一种矿用宽体自卸车的翻转轴支座及矿用宽体自卸车


    Beteiligte:
    XIONG PING (Autor:in) / HUANG HANCHUN (Autor:in)

    Erscheinungsdatum :

    2023-11-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen



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