SHARE SECTION FOR PRECISE-DEPTH SOWING OF SEEDS OF TILLED CROPS, MELONS AND GOURDS Russian patent published in 2017 - IPC A01C7/20 

FIELD: agriculture.

SUBSTANCE: share section for precise-depth sowing of seeds of tilled crops, melons and gourds comprises a seed duct, a cutting disc with flanges, a furrower, and a compacting wheel. The flanges are made in the form of hollow cylinders. The cutting disc with flanges is mounted on a rack by means of brackets. The brackets are height-adjustable. The rack has a flat duckfoot shovel in the lower part. The shovel has a hardfacing with a hard wear-resistant alloy in the blade part. The rack is fixed on a beam. The beam is mounted by means of a parallelogram hitch on the seeder frame. Behind the duckfoot shovel, a furrow shaper is installed on a rotary arm. The furrow shaper is made in the form of a wedge-shaped disc with restrictive flanges. The seed duct is mounted behind the furrow shaper. The seed duct has an inclined cut in the rear part and is fixed above the axial line of the furrow. Compacting-fixing wheels are mounted behind the seed duct on the beam. Seed germination and yield are increased.

EFFECT: providing the possibility of mechanized inter-row cultivation with a minimum protection zone.

2 dwg