SYSTEMS FOR DETERMINING DEPTH OF AGRICULTURAL FURROW, METHODS AND EQUIPMENT Russian patent published in 2021 - IPC A01C5/00 A01B71/02 A01B79/00 A01B79/02 G01B21/18 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, in particular to systems for determining the depth of an agricultural furrow. An agricultural sowing section contains a frame, a furrow opener for opening a soil furrow on the soil surface, a furrow tool located in the specified soil furrow, the first ultrasonic sensor located with the possibility of transmitting and receiving the first signal, respectively, to and from the first side of the specified soil furrow, and the second ultrasonic sensor located with the possibility of transmitting and receiving the second signal, respectively, to and from the second side of the specified soil furrow, a mounting bracket. The first ultrasonic sensor and the second ultrasonic sensor are located on the mounting bracket, and the mounting bracket is connected to the sowing section or to the furrow tool. The specified furrow tool is a seed compactor. The agricultural sowing section additionally contains a furrow cultivator.

EFFECT: proposed sowing section allows one to accurately adjust not only the height of the furrow, but also the depth of planting.

1 cl, 34 dwg