Omnibearing hydraulic drill carriage

An all-dimensional hydraulic drill carriage comprises a crawler, a slewing bearing is installed on the crawler, a supporting plate is arranged on the slewing bearing, fixing seats which are arranged side by side are installed on the supporting plate, and an upper jacking oil cylinder which is vertic...

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Bibliographische Detailangaben
Hauptverfasser:	QU DAOBIN, TIAN SHENGLI, WU LINLIN, SI YONGFENG, GU WEIWEI
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
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Beschreibung
Zusammenfassung:	An all-dimensional hydraulic drill carriage comprises a crawler, a slewing bearing is installed on the crawler, a supporting plate is arranged on the slewing bearing, fixing seats which are arranged side by side are installed on the supporting plate, and an upper jacking oil cylinder which is vertically arranged is installed on each fixing seat. The omni-directional hydraulic drill carriage has the positive effects that the omni-directional hydraulic drill carriage comprises a crawler, a supporting plate is installed on the crawler through a slewing bearing, fixing bases are arranged on the supporting plate side by side, a lower sliding plate is installed between the two fixing bases in a hinged mode, and a guide rail frame is installed on the lower sliding plate in a matched mode; a clamping device, a drilling power unit, a drill rod storage bin and a drill rod grabbing mechanism are installed on the guide rail frame, three sets of correspondingly-arranged hinge seats are installed between the guide rail fra