The invention relates to the technical field of tunneling drill carriages, in particular to an omnibearing double-arm tunneling drill carriage for a coal mine. Comprising a vehicle body; the bottom of the vehicle body is connected with an advancing assembly; the advancing assembly is used for controlling the vehicle body to advance; the front side of the vehicle body is connected with a drilling assembly; the drilling assembly is used for drilling; a ceiling; the ceiling is fixedly connected to the upper end of an operation room of the vehicle body through hydraulic props; a controller; the controller is used for controlling the tunneling drill carriage to run automatically; a groove; the groove is formed in the upper end face of the platy ceiling; a longitudinal rope; the longitudinal rope is connected between two groove walls of the groove in the length direction of the vehicle body; under the action of the elastic net ropes formed by the longitudinal ropes and the transverse ropes, the situation that broken stones generated in the drilling process of the tunneling drill carriage fall on a ceiling and then are popped out for the second time is avoided, and the safety of workers when the tunneling drill carriage is operated for drilling is greatly improved.

    本发明涉及掘进钻车技术领域,具体说是一种煤矿用全方位双臂掘进钻车;包括:车体;所述车体底部连接着行进组件;所述行进组件用于控制车体行进;所述车体的前侧连接着钻孔组件;所述钻孔组件用于钻孔;顶棚;所述顶棚通过液压支柱固连在所述车体的操作室上端;控制器;所述控制器用于控制掘进钻车自动运行;凹槽;所述凹槽设置在板状的所述顶棚上端面;纵向绳;所述纵向绳沿着所述车体长度方向连接在所述凹槽的其中两槽壁之间;本发明通过纵向绳和横向绳形成的弹性网绳的作用,从而使得掘进钻车在钻孔过程中产生的碎石落在顶棚上后不会出现二次弹出的情况,大大提高了工作人员在操作掘进钻车进行钻孔的安全性。


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    Titel :

    Omnibearing double-arm tunneling drill carriage for coal mine


    Weitere Titelangaben:

    一种煤矿用全方位双臂掘进钻车


    Beteiligte:

    Erscheinungsdatum :

    2023-08-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E21D SHAFTS , Schächte



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