IMPACT DEVICE TO SUBMERGE RODS INTO SOIL Russian patent published in 2012 - IPC E02D7/02 

FIELD: construction.

SUBSTANCE: body of an impact device is rigidly fixed on a front external end facing the soil surface in a hollow double-sided stem having a piston in a hydraulic cylinder arranged in the plane perpendicular to the soil surface and fixed as capable of angular rotation by ±90° in the carriage. This carriage is progressively movable in vertical guides of the frame parallel to the specified plane and rigidly fixed in the rear part of a hydroficated basic machine. At the same time the submersible element enters into the soil via an end hole in the rear external end of the stem and is substantially permanently placed in its axial plane. Application of the invention will make it possible to ensure complete mechanisation of the soil slopes reinforcement process by driving flexible rod elements into them.

EFFECT: higher efficiency and productivity of the device, improved labour conditions and safety.

4 cl, 3 dwg