The anti-rollover open pit coal mine coal car comprises a car body, and a car head is fixedly connected to the top end of the car body; the hopper is located above the vehicle body, the bottom end of the side, away from the vehicle head, of the hopper is hinged to the vehicle body, a hydraulic cylinder is hinged to the side wall of the hopper, and the tail end of the hydraulic cylinder is hinged to the top end of the vehicle body; the two sides of the car hopper are each provided with a plurality of balance weight mechanisms, each balance weight mechanism comprises a balance weight adjusting part and a detachable balance weight part, the balance weight adjusting parts are fixedly connected with the outer wall of the car hopper, the number of the detachable balance weight parts is multiple, every two adjacent detachable balance weight parts are detachably connected, and the balance weight parts are detachably connected with the balance weight adjusting parts. The gravity center of the coal car can be changed according to actual needs, for example, when the coal car passes through an inclined road surface, the gravity center of the coal car can be deflected to the higher side of the road surface, then the coal car is prevented from rolling over, the running stability and reliability of the coal car are guaranteed, and meanwhile the life safety of a driver can be guaranteed.

    本发明公开一种防侧翻的露天煤矿运煤车,包括:车体,车体顶端固接有车头;车斗,车斗位于车体上方,车斗远离车头的一侧底端与车体铰接,车斗侧壁铰接有液压缸,液压缸末端与车体顶端铰接;配重机构,车斗两侧均设置有若干配重机构,配重机构包括配重调节部和可拆配重部,配重调节部与车斗外壁固接,可拆配重部设置有若干个,相邻两可拆配重部可拆卸连接,配重部与配重调节部可拆卸连接。本发明能够根据实际需要改变运煤车的重心,例如经过倾斜路面时便可使运煤车的重心偏向于路面较高的一侧,进而防止运煤车侧翻,保障运煤车运行的稳定性和可靠性,同时能够保障司机生命安全。


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    Title :

    Anti-rollover open pit coal mine coal conveyor


    Additional title:

    一种防侧翻的露天煤矿运煤车


    Contributors:
    ZHAO HAO (author) / XU PENGFEI (author) / ZHANG MING (author) / ZHANG YI (author) / WANG YIHUA (author)

    Publication date :

    2023-03-31


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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