DESTRUCTOR OF STRONG SOIL STRUCTURE Russian patent published in 2020 - IPC A01B35/02 A01B13/02 

FIELD: agriculture.

SUBSTANCE: invention relates to soil treatment devices. Destructor of structure of strong soil contains rigid post with sharpened front edge in part interacting with soil, and connected to it working element, with possibility of its position change along height. Working element in the horizontal position of the axis is made in the form of a cone with a half cut off downwards by a horizontal plane of symmetry. Cone is fixed on plate in form of isosceles triangle with sharpened lateral edges protruding beyond cone. Plate is flush-fixed to conical part by screws. On each side of the post there are side slots in the area of interaction with soil. Sharp detachable frontal part of the post has a cross-section of the working part in the form of an isosceles triangle with elastic side elements equipped with bulges made for their placement in the post slots.

EFFECT: improved tillage quality.

1 cl, 7 dwg