The invention discloses high-strength rail trolley wheel train sets. A bearing plate and the N wheel train sets installed on the bearing plate through a translation mechanism are included, and N is larger than or equal to 3. In the using process, the N wheel train sets are hung on a rail, when rail replacing needs to be carried out, parts of the wheel train sets are derailed at the same time and then moved to an adjacent rail through rail replacing, then the remaining wheel train sets are subjected to rail replacing, then a carriage below the bearing plate is moved to the adjacent rail throughthe translation mechanism, and therefore left-right translation of a rail trolley is achieved. According to the high-strength rail trolley wheel train sets, through the arrangement of a walking wheelsystem and a climbing mechanism, the rail trolley can vertically walk up and down along the rail, press the rail to walk and walk in a hanging manner under the rail. The high-strength rail trolley wheel train set and the rail replacing method have the beneficial effects that high-precision walking of the rail trolley can be achieved; by arranging ABC gear train sets, the stress point can reach 80%-100%, the coverage area is wide, the carriage can be lengthened along with the rail, adaption to large-scale transportation is achieved, the efficiency is high, and the economic value is wide.

    本发明公开了一种高强度的轨道小车轮系组,包括承载板,通过平移机构安装在承载板上的N个轮系组,其中N≥3。使用时N个轮系组均挂于轨道上,当需要换轨时,一部分轮系组同时脱轨后换到相邻的轨道上,剩余的轮系组再换轨,通过平移机构将承载板下方的车厢移至相邻的轨道,从而实现轨道小车的左右平移。本发明设置的行走轮系和爬坡机构,可以使轨道小车能沿轨道垂直上下行走、压着轨道行走、在轨道下吊着行走都可以。本发明的有益效果可实现轨道小车高精度行走,通过设置ABC轮系组,可以使受力点达到80%‑100%,覆盖面宽,车厢可以随轨道加长,适合大型运输,效率高,具有广阔的经济价值。


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    Titel :

    High-strength rail trolley wheel train sets and rail replacing method thereof


    Weitere Titelangaben:

    一种高强度的轨道小车轮系组及其换轨方法


    Beteiligte:
    LI JIANBO (Autor:in)

    Erscheinungsdatum :

    2020-12-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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