The invention discloses a novel bogie, which relates to the technical field of railway engineering vehicles and comprises a framework, two wheel sets and a traction mechanism; the traction mechanism is arranged on the framework, and the two wheel sets are connected with the bottom of the framework through axle box bodies. the novel bogie also comprises two groups of brake mechanisms; the frameworkcomprises two oppositely-arranged side beams, and a middle beam is connected between the middles of the two side beams; axle box guide frames are arranged at the bottoms of the side beams and are elastically connected with the corresponding axle box bodies; side bearings are arranged at the tops of the side beams; the axle box bodies are connected with the corresponding wheel sets through axle box bearings; the traction mechanism comprises a lower center plate, an upper center plate and a center pin; the two groups of brake mechanisms are oppositely arranged at the two ends of the middle beam, and each brake mechanism comprises a brake driving device, a first brake lever and a second brake lever.

    本发明公开了一种新型转向架,涉及铁路工程车辆技术领域,其包括构架、两个轮对和牵引机构;牵引机构设置在构架上,两个轮对分别通过轴箱体与构架底部连接;还包括两组制动机构;构架包括两相对设置的侧梁,两侧梁中部之间连接有中梁;侧梁的底部设置有轴箱导框,轴箱导框与对应的轴箱体弹性连接;侧梁的顶部设置有旁承;轴箱体通过轴箱轴承与对应的轮对连接;牵引机构包括下心盘、上心盘和中心销;两组制动机构相对设置在中梁的两端,每组制动机构都包括制动驱动装置、第一制动杠杆和第二制动杠杆。


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    Titel :

    Novel bogie


    Weitere Titelangaben:

    一种新型转向架


    Beteiligte:
    CHEN BIN (Autor:in) / CHEN ZHENGNAN (Autor:in) / ZHANG ERHU (Autor:in) / HUANG JIAN (Autor:in) / ZHANG HANDONG (Autor:in) / ZOU CHUNLAI (Autor:in) / LI WEI (Autor:in) / FENG CE (Autor:in)

    Erscheinungsdatum :

    2021-02-26


    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 / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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