Drilling rack convenient to position

The utility model relates to the technical field of land exploration, and discloses a drilling rack convenient to position, which comprises a base, the top of the base is fixedly connected with a protective shell, one side of the base is provided with a groove, the top of the base is provided with a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZENG MING, GE HONGPENG, LENG JINGJING
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:	The utility model relates to the technical field of land exploration, and discloses a drilling rack convenient to position, which comprises a base, the top of the base is fixedly connected with a protective shell, one side of the base is provided with a groove, the top of the base is provided with a positioning mechanism, one side of the base is fixedly connected with a connecting plate, and one side of the connecting plate is rotatably connected with a roller. The positioning mechanism comprises a first sleeve, the first sleeve is fixedly connected to the top of the base, a through hole is formed in the outer wall of the first sleeve, a supporting leg is connected to the inner wall of the first sleeve in a sleeving mode, a pin hole is formed in the outer wall of the supporting leg, the pin hole communicates with the through hole of the first sleeve, and a pin is inserted into the pin hole. The drilling rack is driven to move through the rolling wheels on the two sides of the base, when the measuring position