Gas mining machine

Provided is a gas mining machine. The invention relates to the technical field of collecting machines, in particular to the gas mining machine. A driving device (1) is connected with a speed reducer (2), the speed reducer (2) is provided with a brake device (3), one end of the speed reducer (2) is p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SUN LIYAO, LIU ZHANCHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS
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Beschreibung
Zusammenfassung:	Provided is a gas mining machine. The invention relates to the technical field of collecting machines, in particular to the gas mining machine. A driving device (1) is connected with a speed reducer (2), the speed reducer (2) is provided with a brake device (3), one end of the speed reducer (2) is provided with a beam hanger (4), the bottom of a bracket assembly (7) is arranged on a base (8), a driving arm (6) is arranged outside the middle portion of the bracket assembly (7), the bracket assembly (7) and the top end of the driving arm (6) are respectively provided with a pulley-block (5), and the beam hanger (4) is connected with the pulley-blocks (5) through steel wire ropes. The gas mining machine is simple in structure, low in cost, convenient to maintain, capable of reducing the labor intensity of workers, stable in performance and high in efficiency.