The invention discloses a traction device of a suspension frame and the suspension frame. The traction device comprises two traction rods and a traction rod mounting base, and the traction rod mounting base is provided with a connecting part used for being connected with the traction rods and two extension arm parts arranged on the two sides of the connecting part. The two extension arm parts are located on the two sides of the traction rod correspondingly, and the ends, away from the connecting part, of the two extension arm parts are used for being connected with two connecting beams between two cross beams of the suspension frame correspondingly. By adopting the scheme, the traction device can be ensured to be stable and reliable and is not easy to fail, so that the performance stability of the suspension frame is ensured. In addition, the suspension frame adopting the design is not provided with the longitudinal beam.

    本发明公开了一种悬浮架的牵引装置及悬浮架,所述牵引装置包括两根牵引杆和牵引杆安装座,所述牵引杆安装座具有用于连接所述牵引杆的连接部和设于所述连接部两侧的两个延伸臂部,两个所述延伸臂部分别位于所述牵引杆的两侧,两个所述延伸臂部远离所述连接部的一端分别用于与悬浮架的两根横梁之间的两根连接梁连接。采用本方案能保障牵引装置稳固可靠、不容易失效,从而保障了悬浮架的性能稳定。此外,采用该设计的悬浮架可不设纵梁。


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    Titel :

    Traction device of suspension frame and suspension frame


    Weitere Titelangaben:

    悬浮架的牵引装置及悬浮架


    Beteiligte:
    MA WEIHUA (Autor:in) / YU DALIAN (Autor:in) / LUO SHIHUI (Autor:in) / LIANG XIN (Autor:in) / ZHANG MIN (Autor:in)

    Erscheinungsdatum :

    2021-12-17


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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