The invention provides a vehicle towing hook traction device. The device comprises a towing hook body, a towing hook sleeve, a rear axle beam, a towing hook reinforcing plate, a crash box, a sleeve installation support, a front installation plate, a rear outer plate and a rear installation plate, the rear portion of the towing hook body is in threaded connection inside the towing hook sleeve, the front portion of the towing hook sleeve is fixedly connected to the towing hook reinforcing plate, the towing hook reinforcing plate is fixedly connected to the rear axle beam, the rear portion of the towing hook sleeve is fixedly connected to the sleeve installation support, the sleeve installation support is fixedly arranged inside the crash box, the rear end of the crash box is fixedly connected to the front installation plate, the front installation plate, the rear outer plate and the rear installation plate are fixedly connected together, and the rear installation plate is fixedly connected to a longitudinal beam of the vehicle. The vehicle towing hook traction device has the unique advantages that the manufacturing cost is low, the connection is convenient, the force transmission capacity is great, the installation and maintenance are convenient, the great traction strength is guaranteed, the interference to peripheral equipment does not occur, the weight and cost can be reduced, and great practicability and market application value are achieved.


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    Title :

    Vehicle towing hook traction device


    Contributors:
    DONG ZONGQI (author)

    Publication date :

    2015-11-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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