Static root drilling pile planting construction equipment

Static root drilling pile planting construction equipment comprises a pile frame, a drilling machine comprising a power head, a polished drill rod group, a stirring drill rod group, a reamer bit and a swivel joint unit, and a drill rod pile casing. The power head is arranged on a stand column guide...

Full description

Saved in:
Bibliographic Details
Main Authors ZENG FANYOU, LI JUN, WU XIACHEN, XIE ZHAOLIANG, WU GUOMING
Format Patent
LanguageChinese
English
Published 20.10.2023
Subjects
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
MINING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
Online AccessGet full text

Cover

More Information
Summary:Static root drilling pile planting construction equipment comprises a pile frame, a drilling machine comprising a power head, a polished drill rod group, a stirring drill rod group, a reamer bit and a swivel joint unit, and a drill rod pile casing. The power head is arranged on a stand column guide rail of the pile frame; an output sleeve of the power head vertically penetrates through the gearbox, and a locking rod block is arranged on the inner wall of the output sleeve; the T-shaped rod locking grooves of the upper polished drill rod, the upper stirring drill rod and the conversion drill rod are all matched with the rod locking block of the output sleeve. The pile frame with the single guide rail stand column is adopted, the drilling machine transmits torque to the conversion drill rod, the polished drill rod set and the stirring drill rod set through the output sleeve, connection and disassembly are rapid and convenient, and downward drilling cutting, reaming cutting and upward lifting stirring of the dri
Bibliography:Application Number: CN202321194115U