The invention relates to a curve turning assisting device for an unmanned transport mine car, and aims to solve the technical problems of high cost and unstable signal transmission caused by the fact that the current unmanned transport mine car mostly assists deceleration turning through signal transmission and high-tech monitoring modes, and the curve turning assisting device comprises a second chassis framework and a driving unit; the two driving units are symmetrically arranged at the two ends of the second chassis framework. The four traveling wheel assemblies are symmetrically arranged, four wheels synchronously rotate in the same direction to work, and the two traveling wheel assemblies distributed diagonally extrude the inner side of a curve while keeping advancing on the bent section of the track according to the Mecanum wheel driving principle, so that the friction ends of the traveling wheel assemblies make contact with the interior of the track, and the speed reduction effect is achieved; the driving mode is controlled through mechanical linkage, signal transmission is not needed, and linear driving and bent driving are adjusted and switched in a self-adaptive mode by means of track bending changes.

    本发明涉及一种无人运输矿车用弯道转弯用协助装置,旨在解决当前无人运输矿车多通过信号传输、高科技监测方式协助减速转弯带来的高成本及信号传输不稳定的技术问题,包括第二底盘骨架及行驶单元;两个行驶单元呈对称布置于所述第二底盘骨架两端。本发明通过四个行驶轮组件相互对称设置,四轮同步同向旋转工作,在轨道弯曲段,两个对角分布的行驶轮组件在麦克纳姆轮驱动原理,在保持前进的同时向弯道内侧挤压,使得行驶轮组件摩擦端与轨道内部接触,以实现减速效果,且上述行驶方式通过机械化联动控制,无需信号传输,直线行驶及弯折行驶依靠轨道弯折变化自适配调节切换。


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    Titel :

    Bend turning assisting device for unmanned transportation mine car


    Weitere Titelangaben:

    一种无人运输矿车用弯道转弯用协助装置


    Beteiligte:
    YANG JUNJIAN (Autor:in)

    Erscheinungsdatum :

    2024-03-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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