UNIVERSAL SOIL TREATMENT MEANS Russian patent published in 2016 - IPC A01B13/14 A01B49/02 

FIELD: agriculture; machine building.

SUBSTANCE: invention relates to agricultural machine building, in particular, to universal tillage means for performing various operations of primary soil treatment. Tool comprises welded frame with suspension, support wheel with screw mechanism, angle-bars welded to main beam of frame, plate-like brackets rigidly coupled with angle-bars. To angle-bars by bolts and through axis for turning by 180° in non-operating position are attached plate-like posts with dumps. On brackets are fixed by clamps extending forward plate-like posts. Dumps are made composite from detachable trapezoidal plates - bottom, upper and middle. To middle is welded at an angle closing trapezoidal plate. On plate-like posts there are holes along whole length for installation and discrete detachable cutting blades and paired sweeps. At front to plate posts are welded pipe rippers with bent end, completed by cut at an angle with removable elliptic bit with sharpening.

EFFECT: engineering solution is aimed at improvement of functional capabilities of plough without dismantling and operational reliability, reduced power consumption of metal consumption.

3 cl, 7 dwg