The invention discloses a side guardrail assembly for traffic transportation equipment. The side guardrail assembly comprises a pair of side guard plates, a multi-buffering structure is installed between the side guard plates through screws, and the multi-buffering structure comprises a pair of buffering steel plates, a pair of side buffering supporting sleeve rods, a supporting plate and a main buffering supporting rod. Side buffering supporting sleeve rods are fixedly installed between the two ends of the pair of buffering steel plates, round holes are formed in the opposite ends of the side buffering supporting sleeve rods, a supporting sleeve is arranged between the side buffering supporting sleeve rods in a sleeving mode, limiting blocks are installed at the two ends of the supporting sleeve, and first buffering springs are installed on one side of the limiting blocks. A sliding groove is formed in the surface of the buffering steel plate, a pair of sliding blocks is slidably installed in the sliding groove, an extension spring is installed between the pair of sliding blocks through a drag hook, and a second buffering spring is installed on the other side, close to the side buffering supporting sleeve rod, of the pair of sliding blocks.

    本发明公开了一种交通运输设备用侧护栏总成,包括一对侧护板,侧护板之间通过螺钉安装有多重缓冲结构,多重缓冲结构包括一对缓冲钢板、一对侧缓冲支撑套筒杆、支撑板和主缓冲支撑杆,一对缓冲钢板的两端之间固定安装有侧缓冲支撑套筒杆,侧缓冲支撑套筒杆的对立端均开设有圆孔,侧缓冲支撑套筒杆之间套装支撑套筒,支撑套筒的两端均安装有限位块,且限位块的一侧均安装有第一缓冲弹簧,缓冲钢板的表面开设有滑槽,滑槽中滑动安装有一对滑块,一对滑块之间通过拉钩安装有拉伸弹簧,且一对滑块的另一侧在靠近侧缓冲支撑套筒杆之间安装有第二缓冲弹簧。


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    Titel :

    Side guardrail assembly for traffic transportation equipment


    Weitere Titelangaben:

    一种交通运输设备用侧护栏总成


    Beteiligte:
    ZHAO LI (Autor:in) / RAN CHUANG (Autor:in)

    Erscheinungsdatum :

    2022-01-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR




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