The invention belongs to the technical field of rail transit, and particularly relates to a bogie frame which comprises an upper chord beam, a lower chord beam and connecting beams, the upper chord beam and the lower chord beam are oppositely arranged, the upper chord beam and the lower chord beam are connected through the multiple connecting beams arranged at intervals, and a swing bolster is suspended in the middle of the lower chord beam through a central suspension device. The sizes of pier column structures of the track beam and the supporting track beam can be reduced, so that the steelconsumption is reduced, and the purpose of reducing the line construction cost is achieved.

    本发明属于轨道交通技术领域,尤其涉及一种转向架构架,该构架包括上弦梁、下弦梁以及连接梁,上弦梁以及下弦梁相对设置,上弦梁以及下弦梁之间通过多个间隔设置的连接梁连接,摇枕通过中央悬吊装置悬挂在下弦梁的中部。本发明可减小轨道梁和支撑轨道梁的墩柱结构尺寸,以降低用钢量,达到降低线路建设成本的目的。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Bogie frame


    Weitere Titelangaben:

    转向架构架


    Beteiligte:
    LIU AIWEN (Autor:in) / HOU JIANYUN (Autor:in) / MEI KUN (Autor:in) / WANG QUANHU (Autor:in) / YAO XIONG (Autor:in) / CHEN ZHIGUO (Autor:in) / LUO HUI (Autor:in) / PENG QUANHAI (Autor:in) / HUANG MEILIN (Autor:in) / KE XIAOLE (Autor:in)

    Erscheinungsdatum :

    2021-01-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61C Lokomotiven , LOCOMOTIVES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



    Bogie frame and bogie

    TAN YUAN / WANG RUI / ZHOU MINJIE et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Bogie frame and bogie

    AN BO / SUN LINXIANG / CAO DUO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Bogie frame and bogie

    YU QINGSONG / YU ZHONGJIAN / LI LIHENG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Bogie frame

    HUBMANN MARKUS / SEIFRIED RADOVAN | Europäisches Patentamt | 2019

    Freier Zugriff

    Bogie Frame

    HUBMANN MARKUS / SEIFRIED RADOVAN | Europäisches Patentamt | 2017

    Freier Zugriff