Pneumatic post drill

The utility model provides a pneumatic post drill. The pneumatic post drill comprises a working mechanism for realizing drilling, an upright post assembly for supporting the working mechanism and a console for controlling the working mechanism to work; the working mechanism comprises a drill rod as...

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Bibliographic Details
Main Authors JIA FENGLAI, KANG PAN, SHEN HUANZHU, DI SUHUA
Format Patent
LanguageEnglish
Published 22.10.2014
Subjects
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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Summary:The utility model provides a pneumatic post drill. The pneumatic post drill comprises a working mechanism for realizing drilling, an upright post assembly for supporting the working mechanism and a console for controlling the working mechanism to work; the working mechanism comprises a drill rod as a drilling tool, a push assembly arranged on the upright post assembly, and a rotation assembly connected with the drill rod and used for driving the drill rod to work. The pneumatic post drill is high in drilling torque, high in working efficiency, simple in structure, low in noise and convenient to move.
Bibliography:Application Number: CN20142214824U