The invention discloses a separable hydraulic gooseneck which comprises a loading beam body, a steering mechanism, a supporting oil cylinder, a butt joint oil cylinder and a butt joint mechanism, theloading beam body is in an L shape, the long edge of the L shape is horizontally arranged, the short edge of the L shape is downward, and the steering mechanism is fixed to the bottom of the front endof the long edge of the loading beam body and used for being in rotary butt joint with a tractor. The supporting oil cylinder is fixed to the middle of the long edge of the loading beam body and usedfor supporting and lifting the loading beam body, the butt joint oil cylinder is arranged on the long edge of the loading beam body, one end of the butt joint oil cylinder is hinged to the loading beam body, the butt joint mechanism comprises a connecting end, and the connecting end comprises an upper hinge point, a middle hinge point and a lower hinge point. The upper hinge point is used for connecting the other end of the butt joint oil cylinder, the middle hinge point is used for connecting the short edge of the loading beam body, and the lower hinge point is used for connecting the low flatbed trailer. The hydraulic gooseneck can meet the requirement that goods are loaded and unloaded from the front end of the low platform lorry and can be quickly separated from the low platform lorry.

    本发明公开了一种可分离式液压鹅颈,包括加载梁本体、转向机构、支撑油缸、对接油缸、对接机构,所述加载梁本体成L型,L型的长边水平设置,L型的短边向下,所述转向机构固定在加载梁本体长边的前端底部,用于与牵引车转动对接,所述支撑油缸固定在加载梁本体长边的中部,用于支撑并举升加载梁本体,所述对接油缸设置在加载梁本体的长边上,一端与加载梁本体铰接,所述对接机构包括连接端,连接端包括上铰接点、中铰接点及下铰接点,上铰接点用于连接对接油缸的另一端,中铰接点用于连接加载梁本体的短边,下铰接点用于连接低平板挂车。该液压鹅颈可以满足货物从低平板车前端装卸货物的同时,实现与低平板车的快速分离。


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    Title :

    Separable hydraulic gooseneck


    Additional title:

    一种可分离式液压鹅颈


    Contributors:
    ZOU JIE (author) / ZHOU HUARONG (author) / WANG YI (author) / LIN CHENGHUAN (author)

    Publication date :

    2021-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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