According to the high-horsepower tractor with the self-discharging function, hinge rods on the two sides of a bottom plate support are located in the vertical positions, the bottom ends of the hinge rods are extruded on the upper end face of a horizontal sliding way, and at the moment, a sliding rail component does not provide acting force, so that a carriage can be kept in the horizontal position; the hydraulic cylinder is in a contraction state only by providing small acting force, the hinge rod is pulled to be separated from the vertical position, and the carriage and soil and stone goods in the carriage can be dumped under the acting force of self weight. The hydraulic cylinders on the inclined side provide small acting force to extend and push the guide sliding columns to move from the positions of the inclined sliding ways to the positions of the horizontal sliding ways, the hydraulic cylinders on the side are made to return to the horizontal positions, and due to the fact that no goods exist in the carriage, the acting size of the hydraulic cylinders is still small; therefore, the effect that the acting force of the hydraulic cylinder is very small no matter in the process that the carriage topples over or in the process that the carriage recovers to the horizontal position is achieved.

    本发明公开了一种具有自卸功能的大马力拖拉机,通过设置的底板支架两侧的铰接杆均处于竖直位置,且铰接杆底端挤压在水平的水平滑道上端面上,此时滑轨部件不提供作用力就能够使车厢维持在水平位置,通过设置的液压缸只需要提供较小的作用力使其自身处于收缩状态,拉动铰接杆脱离竖直位置,车厢及其内部土石货物在自重的作用力下即可实现车厢倾倒;通过倾斜侧位置的液压缸提供较小的作用力使伸长推动导向滑柱从倾斜滑道的位置移动到水平滑道的位置,使该侧的液压缸恢复到水平位置,由于车厢的内部没有货物,因此,液压缸的做功大小依旧很小,从而实现了无论是在车厢倾倒的过程中,还是在车厢恢复到水平位置的过程中液压缸的做功大小均很小。


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    Title :

    High-horsepower tractor with self-discharging function


    Additional title:

    一种具有自卸功能的大马力拖拉机


    Contributors:

    Publication date :

    2023-09-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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