AGRICULTURAL TOOL Russian patent published in 2021 - IPC A01B3/46 A01B63/16 

FIELD: agriculture.

SUBSTANCE: group of inventions relates to agriculture. Agricultural machine comprises agricultural vehicle and agricultural implement connected with front or rear part of agricultural vehicle. Agricultural implement comprises a main frame supporting a plurality of interacting tools and translatable between first configuration, in which first set of interacting tools is in working position, and second configuration, in which second set of interacting tools is in working position. First support wheel is connected to the main frame so that the position of the first support wheel relative to the main frame determines the depth of processing of the first set of interacting tools when the main frame is in its first configuration. Second support wheel is connected to the main frame so that the position of the second support wheel relative to the main frame determines the processing depth of the second plurality of interacting tools when the main frame is in its second configuration. At least the first support wheel is rotatable so that the first support wheel moves relative to the main frame and the second support wheel. Method for controlling depth of agricultural tool processing, comprising a first pivoting support wheel and a second pivoting support wheel, at that said method comprises the following stages whereat second support wheel is fixed to prevent rotary movement of second support wheel and first support wheel is turned relative to second support wheel to adjust depth of agricultural tool processing.

EFFECT: enabling double wheels with larger diameter to be used in agricultural implements and longer service life.

17 cl, 11 dwg