The invention relates to the technical field of rear auxiliary frames, and provides a rear auxiliary frame welding assembly which is integrally formed by splicing simple structural parts, is large in protection area, low in production process requirement, low in manufacturing cost, good in structural strength, good in ventilation effect, good in frame interior drying retentivity and practical. Comprising four stabilizer bar mounting supports and further comprises first rectangular pipes and second rectangular pipes, the two ends of each first rectangular pipe are connected with first bent pipes, the two ends of each second rectangular pipe are connected with second bent pipes, and the four stabilizer bar mounting supports are connected to the top ends of the two first bent pipes and the top ends of the two second bent pipes correspondingly. A plurality of metal plate frames are connected between the first rectangular pipe and the second rectangular pipe, two metal plate turnups opposite in direction are arranged on each metal plate frame, bottom strip holes are formed in the metal plate frames, a plurality of metal plate side frames are fixedly connected to the first rectangular pipe and the second rectangular pipe, and slope surfaces are arranged on the metal plate side frames.

    本发明涉及后副车架技术领域,提出了一种后副车架焊接总成,其整体采用简单结构件拼合而成,防护面积较大的同时对生产工艺要求较低,制造成本较低,结构强度较好,同时通风效果较好,车架内部干燥保持性较好,较为实用,包括四个稳定杆安装支座,还包括第一矩形管和第二矩形管,第一矩形管的两端均连接有第一弯管,第二矩形管的两端均连接有第二弯管,四个稳定杆安装支座分别连接在两个第一弯管的顶端和两个第二弯管的顶端,第一矩形管和第二矩形管之间连接有多个钣金板架,多个钣金板架上均设置有两个方向相反的钣金翻边,多个钣金板架均开设有底条孔,第一矩形管上和第二矩形管上均固定连接有多个钣金侧架,多个钣金侧架均设置有斜坡面。


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    Titel :

    Rear auxiliary frame welding assembly


    Weitere Titelangaben:

    一种后副车架焊接总成


    Beteiligte:
    HE LIANG (Autor:in)

    Erscheinungsdatum :

    2023-01-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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