The invention is suitable for the technical field of ore extraction, and provides a material conveying trolley for a mine. The material conveying trolley comprises a frame for support and installation; a rotating shaft which is rotationally connected to the frame, with two ends coaxially and fixedly connected with the driving wheels for driving the frame to move; a material box which is placed on the frame and used for containing ore; wherein a first fixing groove is fixedly connected to the frame, a second fixing groove is fixedly connected to the bottom of the material box, and a rotating rod is rotatably and slidably embedded in the first fixing groove and the second fixing groove; a second driving piece is installed on the frame, an output shaft of the second driving piece is coaxially connected with a first one-way gear and a second one-way gear, and the transmission directions of the first one-way gear and the second one-way gear are opposite; and a first rack rod and a second rack rod are arranged on two sides of the first one-way gear and the second one-way gear on the frame in a liftable manner. The material conveying trolley has the advantages of being simple in structure, multiple in discharging mode, thorough in discharging and good in synchronism.

    本发明适用于矿石开采技术领域,提供了一种矿井用运料小车所述运料小车包括:车架,用于支撑和安装;转动轴,转动连接在车架上,且两端同轴固定连接驱动轮,用于驱动车架移动;料箱,放置在车架上,用于盛放矿石;其中,车架上固定连接有第一固定槽,料箱的底部固定连接有第二固定槽,转动杆可转动且可滑动嵌套在第一固定槽和第二固定槽的内部;车架上安装有第二驱动件,第二驱动件的输出轴同轴连接有第一单向齿轮和第二单向齿轮,第一单向齿轮和第二单向齿轮传动方向相反;第一单向齿轮和第二单向齿轮两侧在车架上可升降的设置有第一齿条杆和第二齿条杆。本发明优点:结构简单,卸料方式多,卸料彻底,同步性好。


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    Titel :

    Material conveying trolley for mine


    Weitere Titelangaben:

    一种矿井用运料小车


    Beteiligte:
    XU GUOLAN (Autor:in)

    Erscheinungsdatum :

    2021-04-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS



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