MACHINE FOR PLANTING OF FOREST AND GARDEN CULTURES SEEDLINGS Russian patent published in 2019 - IPC A01G23/00 A01C14/00 

FIELD: agriculture; machine building.

SUBSTANCE: invention relates to the field of agricultural engineering, in particular to forestry, and is intended for planting seedlings of forest and horticultural crops. Machine contains a frame, support wheels, a hitch, a fixed vomer and mounted on the rear section of the frame that seals the working bodies. In front of the frame brackets are fixed, on which there is a vertical circular knife with flanges limiting the cutting depth of the circular knife. Wedge-shaped opener is fixed to the frame, the front pointed part of which is made parabolic. In the rear, the wedge-shaped coulter is mated with seedling conveyor guides installed V-shaped relative to the ground surface. Behind the seedlings' conveyor guides there is a seat for the planter and a container for the seedlings, fixed with brackets on the frame. In the rear part of the frame with the help of brackets mounted crimp locking rollers mounted at angle of 45–50° to the soil surface. Width of the fixing rollers is 15–20 cm, that covers the groove formed by the wedge-shaped opener. Distance between the outer edges of the fixing rollers in the front part is 40–50 mm larger than that of the rear rollers.

EFFECT: such construction simplifies the design, reduces traction resistance, improves the quality of landing.

1 cl, 3 dwg