The invention discloses a hook mechanism for an automatic vehicle connecting device. The hook mechanism comprises a connecting nut and a shell. The connecting end of the connecting nut is horizontally hinged and inserted into a connecting base on a working position apparatus vehicle. An involute groove is formed in the connecting base. The connecting end of the connecting nut is provided with a telescopic vibration roller which is supported in the involute groove in a rolling mode, the butting end of the shell is provided with an inner guide conical face matched with the abutting end of the connecting nut, and a connecting screw rod matched with the connecting nut and a first driving assembly used for driving the connecting screw rod to rotate are arranged in the shell. The first driving assembly is electrically connected with a control system. An output shaft of the first driving assembly is movably inserted into the connecting end of the connecting screw rod in the axial direction in a circumferential limiting mode, and the abutting end of the connecting screw rod faces the abutting end of the connecting nut. The hook mechanism is applicable to vehicle connection.


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    Title :

    Hook mechanism for automatic vehicle connecting device


    Contributors:
    LIU YUNSHAN (author) / WEI MINGWEI (author) / GUO JUNBIN (author) / DUAN HONGBIN (author) / TU ZIRAN (author) / PENG YANBO (author) / YANG TAO (author)

    Publication date :

    2015-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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