The invention discloses a cement brick carrying trolley for a coal mine. The cement brick carrying trolley for the coal mine comprises a U-shaped frame, front wheels, an electric push rod and rear wheels; the U-shaped frame is horizontally arranged; the front end of the U-shaped frame is fixedly connected to a front wheel axle; two steel channels are connected to a cross beam at the rear end of the U-shaped frame; a cross rod is connected between the middle parts of the steel channels; a supporting lug is arranged on the cross rod; the electric push rod is hinged to the supporting lug; a lifting frame is arranged between the steel channels; fork arms are connected to the bottom end of the lifting frame; a pulley is arranged at the top end of the electric push rod; a steel wire rope is arranged at the top end of the lifting frame and bypasses the pulley to be connected to the supporting lug; support rods are connected to the rear sides of the channel steels; a horizontal rod is connected between the support rods; the rear wheel is connected to the lower part of the horizontal rod through a wheel carrier; and a handle is connected to the horizontal rod. By means of the cement brick carrying trolley for the coal mine, ten brick trays arranged in parallel can be lifted up through the fork arms at one time, and then the trolley is manually pushed to move, so that operation can be conducted by one person; and therefore, the moving efficiency is greatly improved, the labor cost is reduced, and a good using effect is achieved.

    本发明公开了一种煤矿用水泥砖的搬动小车,它包含有U形架、前轮、电动推杆和后轮,所述U形架水平设置,在U形架前端固定连接到前轮轴上,在U形架后端横梁上连接两根槽钢,槽钢中部之间连接横杆,横杆上有支耳,电动推杆铰接到支耳上,槽钢之间有升降架,升降架底端连接叉臂,电动推杆顶端设滑轮,升降架顶端设钢丝绳并绕过滑轮连接到支耳上,槽钢后侧连接支撑杆,支撑杆之间连接有水平杆,后轮通过轮架连接到水平杆下方,水平杆上连接有手柄。通过本搬动小车,可以一次将并排布置的10块砖托盘通过叉臂托起,再人工推动小车移动,一人就能操作,大大提高了搬动的效率,降低了人工成本,取得了很好的使用效果。


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    Titel :

    Cement brick carrying trolley for coal mine


    Weitere Titelangaben:

    一种煤矿用水泥砖的搬动小车


    Beteiligte:
    ZENG YONG (Autor:in) / YANG DEJIN (Autor:in) / HU DONGLIANG (Autor:in) / YU FUJIA (Autor:in) / ZHANG XINLI (Autor:in)

    Erscheinungsdatum :

    2020-12-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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