Disclosed is a monorail crane driving device. According to the monorail crane driving device, driving power and braking power of the monorail crane driving device are provided through the hydraulic motor in the driving support, the driving wheels driven by the hydraulic motor tightly press a rail of a monorail crane guide rail under the action of clamping force, and friction force between the driving wheels and the rail provides power for walking of a locomotive; at the moment, a brake cylinder rod cavity oil inlet brake spring of the brake device shrinks to store energy, a brake pad is separated from the track, and the monorail crane driving device walks; on the contrary, the brake cylinder releases the hydraulic oil, the brake spring stretches by means of self elasticity and enables the brake pad to press the track, braking of the monorail crane driving device is achieved, the braking performance is high, the overall stability performance and safety performance are effectively improved, and the overall working efficiency is improved.

    本发明提出的一种单轨吊驱动装置,通过驱动支架内的液压马达提供单轨吊驱动装置行驶的动力及制动力,液压马达带动的驱动轮在夹紧力的作用下紧压单轨吊导轨的轨道,驱动轮与轨道间的摩擦力为机车行走提供动力,此时制动装置的制动缸有杆腔进油制动弹簧收缩蓄能,刹车片脱离轨道,单轨吊驱动装置实现行走;反之,制动缸释放液压油,制动弹簧靠自身弹力伸展并使刹车片压紧轨道,实现单轨吊驱动装置的制动,制动性能强,有效的提升整体的稳定性能与安全性能,提升整体的工作效率。


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    Titel :

    Monorail crane driving device


    Weitere Titelangaben:

    一种单轨吊驱动装置


    Beteiligte:
    HU YIFENG (Autor:in) / ZHU CHENGHAO (Autor:in) / SUN YECHUN (Autor:in) / LI CHUNFENG (Autor:in)

    Erscheinungsdatum :

    2021-05-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61C Lokomotiven , LOCOMOTIVES / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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