The hinged type power bogie frame comprises a cross beam, two sets of transverse stop seats which are symmetrical left and right are fixedly welded to the top of the cross beam, a gap is formed between the two sets of transverse stop seats, and the center portions of the front side and the rear side of the cross beam are each fixedly provided with a supporting block; a supporting hole is formed in the center of the top of each supporting block, shock absorber seats are fixedly welded to the left end and the right end of the cross beam respectively, side beams are fixedly welded to the portions, close to the left end and the right end, of the bottom of the cross beam respectively, and brake mounting seats are fixedly welded to the outer side faces of the side beams. And a stabilizing wheel mounting seat and a guide wheel mounting seat are fixedly welded on the corresponding inner side surfaces of the left and right groups of side beams. The hinged type power bogie frame is simple and reasonable in structure and good in welding accessibility, all the assemblies are designed in a modularized mode, good production independence and interchangeability are achieved, the production cycle is greatly shortened, the cost is greatly reduced, the overall quality is greatly improved, and the basic traction and braking functions are met.

    本发明公开了一种铰接式动力转向架构架,包括横梁,所述横梁顶部固焊有两组左右对称的横向止挡座,两组横向止挡座之间具有间距,所述横梁前后两侧中心部位分别固定设置有一块支撑块,两块支撑块前后对称且对应两组横向止挡座之间的间距,支撑块顶部中心设置有支撑孔,所述横梁左右两端分别固焊有一块减振器座,底部靠近左右两端的部位分别固焊有一组侧梁,所述侧梁外侧面上固焊有制动安装座,左右两组侧梁相互对应的内侧面上固焊有稳定轮安装座和导向轮安装座。这种铰接式动力转向架构架结构简单、合理、焊接可接近性好,各组件模块化设计,具有良好的生产独立性以及互换性,大大减少了生产周期与成本以及整体质量,满足基本的牵引、制动功能。


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    Titel :

    Articulated power bogie frame


    Weitere Titelangaben:

    一种铰接式动力转向架构架


    Beteiligte:
    HUANG PENG (Autor:in) / XU HONGXING (Autor:in) / HUANG LONG (Autor:in) / LYU CHANGXIU (Autor:in) / LIU CHUNYANG (Autor:in)

    Erscheinungsdatum :

    2022-11-22


    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



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