A self-loading and self-unloading device for a forklift mainly comprises the forklift, a forklift box, a bucket, side frames, a locking device, fork boxes, an underframe, an upward rotating oil cylinder, a supporting arm, an underframe oil cylinder, a bucket oil cylinder and a control system, wherein the forklift box is placed on the underframe; the bottom of one end of the forklift box is hinged to the underframe; the structure of the forklift box is the same with that of a common tilting cart; the fork boxes are fixed on two sides of the underframe; and the bucket is supported in front of the forklift box by the supporting arm. When materials are loaded, forks are inserted in the fork boxes and are locked. The forklift moves forwards and cooperates with the supporting arm and the bucket oil cylinder when the materials are loaded. When the materials are unloaded by the bucket, the supporting arm rotates to transfer the bucket to a position above the forklift box. The bucket overturns so that the materials are discharged to the forklift box. After being filled with the materials, the forklift box moves to a material unloading position along with the forklift, and the forks rise. The underframe oil cylinder jacks up the forklift box, the forklift box rotates around the underframe hinge, the bottom of a front door of the forklift box is opened, and the materials are poured out. The self-loading and self-unloading device can be used for shoveling and conveying bulk materials such as coal, gravels, soil, grains, melons and fruits, scrap iron and garbage; and the using value of the forklift is greatly improved.


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    Title :

    Self-loading and self-unloading device for forklift


    Contributors:

    Publication date :

    2015-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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