Anchor miner

The invention discloses a driving and anchoring machine in the field of coal mine roadway driving and anchoring and protecting construction, and aims to solve the problem of low anchoring and protecting efficiency in the prior art. The method comprises the steps that a top anchor drilling machine sl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KANG YIBO, CAO QIANG, WANG HAIJIN, ZHANG JIGUANG, ZHENG BAIHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS SHAFTS TUNNELS
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Beschreibung
Zusammenfassung:	The invention discloses a driving and anchoring machine in the field of coal mine roadway driving and anchoring and protecting construction, and aims to solve the problem of low anchoring and protecting efficiency in the prior art. The method comprises the steps that a top anchor drilling machine slides on a guide cross beam assembly, the anchor protection width operation range of a top anchor is adjusted, the posture angle of the top anchor drilling machine is adjusted through a top anchor angle adjusting mechanism to enable the top anchor drilling machine to be aligned with an anchoring point on the inner wall of a roadway, and therefore the top anchor drilling machine adapts to various types of roadways such as vault, pitched roof and flat roof, and the anchor protection efficiency is improved; the first telescopic assembly drives the top anchor drilling machine to move, the second telescopic assembly drives the side anchor drilling machine to move, the top anchor drilling machine and the side anchor drill