Rectangular mixing pile power head

A rectangular mixing pile power head comprises four drive motors and drill rods connectedly arranged below the motors respectively. A mixing disc and a bit are respectively arranged at the lowermost end of each drill rod. The rectangular mixing pile power head is characterized in that a gear is arra...

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Bibliographic Details
Main Author TAO XIUYU
Format Patent
LanguageChinese
English
Published 04.07.2012
Subjects
DREDGING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:A rectangular mixing pile power head comprises four drive motors and drill rods connectedly arranged below the motors respectively. A mixing disc and a bit are respectively arranged at the lowermost end of each drill rod. The rectangular mixing pile power head is characterized in that a gear is arranged on each drill rod above the lower mixing disc, a gear A is arranged at the lower end of the drill rod A, a gear B is disposed at the lower end of the drill rod B, a gear C is disposed at the lower end of the drill rod C, and a gear D is disposed at the lower end of the drill rod D. A chain A surrounds the gear A and the gear C, a chain B surrounds the gear B and the gear D, and a vertical gap is reserved between the chain A and the chain B, and a plurality of mixing teeth are arranged on each of the chain A and the chain B. The rectangular mixing pile power head is a special tool for building underground impervious walls.
Bibliography:Application Number: CN2012106731