MODULAR TOOL FOR TILLAGE Russian patent published in 2020 - IPC A01B51/04 

FIELD: forestry.

SUBSTANCE: invention relates to forestry. Modular tool for soil treatment comprises frame with coupling device (1) and screw mechanisms (21) of working elements movement, section (3) of working members, safety mechanisms (4). Depending on requirements, the tool can be used in single-module, two-module and front-mounted versions due to that the gun frame may consist of primary, primary and secondary or coupling and secondary modules with unified elements. Primary and secondary, as well as coupling and secondary modules are connected to each other by means of connecting elements (5) with mounting flanges and brackets (18), as well as magnetic lock mechanisms equipped with guides and permanent magnets with opening eccentric levers, providing rebuilding of gun frames. Structure of working elements sections (3) allows to set working elements corresponding to machining type, and due to availability of adjustment mechanisms to change vertical and horizontal angles of their installation.

EFFECT: design of a multifunctional canal for tillage based on a block-modular concept and capable of efficiently operating under conditions of forest clearing, as well as possibility of using tools for both main soil treatment, and agrotechnical care in unit with tractors of traction class 14 kN, tractors of traction class 30 kN and tractors with front-mounted device due to unification of main elements.

1 cl, 7 dwg