The invention provides a braking structure of a rack rail vehicle driving system. The braking structure comprises an axle, a gearbox frame, an eccentric mechanism, rack rail wheels, a braking mechanism and an adjusting mechanism. The gear box frame and the eccentric mechanism are mounted on the axle; the toothed rail wheel is mounted on the eccentric mechanism; the brake mechanism comprises a brake hub, a brake belt and a driving device, the brake hub is mounted on the toothed rail wheel, and the brake belt wraps the brake hub; the output end of the driving device is connected with the brake belt so as to drive the brake belt to tightly hold or loosen the brake hub; the adjusting mechanism comprises a support and a connecting piece, the support is rotatably installed on the gearbox frame, and the support is connected with the output end of the driving device; the connecting piece is connected with the eccentric mechanism and the support so as to drive the support to rotate to adjust the position of the brake belt when the eccentric mechanism rotates and is adjusted. Meanwhile, the invention further provides a rack rail vehicle. Compared with the prior art, the braking structure of the rack rail vehicle driving system and the rack rail vehicle can better guarantee the braking performance of the braking mechanism.

    本发明提供了一种齿轨车驱动系统的制动结构,其包括车轴、齿轮箱框架、偏心机构、齿轨轮、制动机构及调节机构;齿轮箱框架、偏心机构安装于车轴;齿轨轮安装于偏心机构;制动机构包括制动毂、制动带、驱动装置,制动毂安装于齿轨轮,制动带包饶制动毂设置;驱动装置的输出端与制动带连接,以驱动制动带抱紧或松开制动毂;调节机构包括支架、连接件,支架可转动安装于齿轮箱框架,且支架与驱动装置的输出端连接;连接件分别与偏心机构、支架连接,以在偏心机构转动调节时,带动支架转动,以调节制动带位置。同时,还提供了一种齿轨车。与现有技术相比,本发明提供的齿轨车驱动系统的制动结构及齿轨车,可以更好的保障制动机构的制动性能。


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    Title :

    Brake structure of rack rail vehicle driving system and rack rail vehicle


    Additional title:

    齿轨车驱动系统的制动结构及齿轨车


    Contributors:
    ZHANG CHONG (author) / SHEN LONGJIANG (author) / XIE JIAHUI (author) / YUE QIN (author) / ZHAO BINNA (author) / TAO GONG'AN (author) / LIAO ZHIWEI (author) / QU LANGBO (author) / HE YE (author) / ZHU HE (author)

    Publication date :

    2023-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B61C Lokomotiven , LOCOMOTIVES



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