A loading and unloading truck for construction comprises a loading vehicle, wherein the loading vehicle comprises a vehicle body; the rear side of the vehicle body is provided with a tray; a bracket is fixedly connected onto the tray and comprises a supporting base; the middle part of the supporting base is fixedly connected with a connecting base; an inclined strut is fixedly connected between the connecting base and the supporting base; the upper end of the connecting base is connected with a charging crane; the charging crane comprises a connecting cylinder; a supporting rod is connected into the connecting cylinder in a relative rotation manner; a rotating power source is fixedly connected with the external part of the connecting cylinder and is in transmission connection with the supporting rod; the upper end of the supporting rod is connected with a rack; the front part of the rack is provided with a guide rail; a lifting power source and a movable power source are mounted at the rear part of the rack; the lifting power source is in transmission connection with a lifting roller; the movable power source is in transmission connection with a movable roller; a wire halyard is twined around the lifting roller; one end of the wire halyard is fixedly connected with the lifting roller; a movable wire rope is twined around the movable roller; the free end of the movable wire rope is not connected with the movable roller; a tackle is connected onto the guide rail in a front-and-back sliding manner.


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    Title :

    Loading and unloading truck for construction


    Contributors:
    LIU DI (author)

    Publication date :

    2015-12-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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