The invention discloses an automatic warehouse-in and warehouse-out tractor truck for oil tanks. The automatic warehouse-in and warehouse-out tractor truck comprises a traveling mechanism, a traction mechanism, rope arrangers and supports. The traveling mechanism is of a four-wheel train structure, and power can be provided for the traveling mechanism by storage batteries. The traction mechanism comprises steel cable drum mechanisms, an electric cable drum mechanism, chain transmission mechanisms, the rope arrangers and the like. Driving force can be provided for the steel cable drum mechanisms by hydraulic motors, and the steel cable drum mechanisms can rotate at identical speeds or differential speeds under the control of the hydraulic motors, so that steel cables can be driven to be wound, and oil tank traction and dragging warehouse-in and warehouse-out operation can be completed. Power of the intermediate hydraulic motor can be transmitted to electric cable drums by means of chain transmission, so that the electric cable drums can synchronously rotate, and electric cables can be wound. Driving force can be provided for the rope arrangers by stepper motors, reciprocating frames can be driven by means of spiral transmission to horizontally move, and accordingly ropes can be arranged in an ordered manner. The supports can be extended and retracted by the aid of hydraulic cylinders, can be extended and supported on the ground during traction operation and can be retracted during traveling. The automatic warehouse-in and warehouse-out tractor truck has the advantages that the automatic warehouse-in and warehouse-out tractor truck is good in movement flexibility, the oil tank warehouse-in and warehouse-out operation intensity can be reduced, and the work efficiency can be improved.


    Access

    Download


    Export, share and cite



    Title :

    Automatic warehouse-in and warehouse-out tractor truck for oil tanks


    Contributors:
    ZHOU QINGZHONG (author) / ZHOU YUDI (author) / XIONG BIAO (author) / WANG BING (author) / LU SIXI (author) / WANG SHUAI (author) / LI BIXIN (author) / ZENG YOUJUN (author) / TIAN YE (author) / ZENG HUIE (author)

    Publication date :

    2015-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



    Warehouse truck

    PRÉCENTH GERT | European Patent Office | 2016

    Free access

    Warehouse truck

    PRÉCENTH GERT | European Patent Office | 2016

    Free access