AGITATING DEVICE FOR IMPROVING GROUND WITH ELEVATING BLADE AND METHOD FOR IMPROVING GROUND USING THE SAME

摘要

The present invention relates to an agitator for improving the ground, comprising: an auger shaft configured to have a high drug supply pipe in an axial direction therein, and a high drug discharge outlet connected to the high drug supply pipe at its tip, and rotated by a drive motor, and the auger; And an excavation head installed at the tip of the shaft and installed in the middle of the auger shaft, the stirring blade being installed to be able to move elastically by a predetermined distance with respect to the auger shaft while rotating with the auger shaft as the auger shaft rotates. It is characterized by.;Auger shaft, excavation head, Shanghai dong, stirring blade