SU974954A1 - Potato planter - Google Patents

Description

(54) POTATOES

one

FIELD OF THE INVENTION The invention relates to agricultural machinery, in particular to devices for planting potatoes.

A potato planter is known, including a frame mounted on the support wheels on which a tuber hopper is mounted. potatoes with feeding buckets, installed on the shaft of planting machines, tubers, fertilizer tanks with dampers located inside them, tukrovodo-, Q dy and openers 1.

A disadvantage of the known potato planter is the feeding of fertilizers into the furrow in a continuous stream, which leads to their overspending. In addition, fertilizer during planting

the potato falls on its tubers, which has a positive effect on the development of the latter, and consequently, on the harvest.

The aim of the invention is to provide a portion fertilizer feed to the landing site of 20 tubers.

This goal is achieved by the fact that in a potato planter, including a frame mounted on the support wheels, on which are mounted

potato bunker, mounted on the shaft, landing devices, tubers, fertilizer tanks with dampers located inside them, pipelines and couplings, each valve is hinged at the bottom of the tank, spring-loaded relative to the latter and kinematically connected with the shaft of the landing machines, while under the outboard separating cones are installed in the holes of the pipelines.

Moreover, the support wheels are mounted on the shaft of the landing apparatus.

In addition, each planting app. Rat is designed as a radially fixed LD. shaft rods with spoons at the ends.

FIG. 1 shows a potato planter, side view; in fig. 2 - the same, top view; in fig. 3 - landing apparatus; in fig. 4 - fertilizer tank with bundles / dami, side view; on fit. 5 - the same, top view.

Claims (3)

A potato planter consists of a frame 2 mounted on the support wheels 1 with a trailer .3. On the frame are mounted a bunker 4 for a club of 397 nets with feed buckets 5. The support wheels 1 are mounted on the shaft 6 of the landing machines 7, each of which is made radially fixed in water. hinged on the shaft 6 by means of sleeves 8 rods 9 with spoons 10 at the ends. On the front wall of the bunker 4, a damper 11 is installed to regulate the supply of tubers to the nutrient buckets 5, in front of which tubular lines 12 are fixed to the frame 12. To supply fertilizers to the drop-off point of the tubers, the tanks 13 are fixed to the bundles 14, under the outlet openings of which are separating cones 15. In each tank 13 at its bottom, a hinged flap 16 is fastened, a flange 17 of the flap is spring-loaded relative to the tank and is kinematically connected to the shaft 6 by means of fingers fixed on the last 18. At the front of the tubers are NIKI 19 are mounted to the frame, and to adjust the depth of the last wheels 20. Tuber closure and leveling of the soil is performed by a tooth harrow 21, which is connected by means of legs 22 to cranks 23 mounted on shaft 6 on the outer side of wheels 1. To adjust the depth of the harrow teeth supports 24. On the frame behind the booker 4 there is a platform 25 for workers. The potato planter works as follows. When moving, potato planters rotate from wheel 1, which transfer torque to the landing machines. The latter, rotated with spoons 10, capture the potato tubers from the buckets 5 and feed them along the tuber conduits 12 into the grooves formed by the colds 19. At the same time, the fingers 18 are located at the ends of the 17 flaps 16. The latter, rotating around the hinge, open the windows in At the bottom of the tanks 13 and the fertilizer, the pipelines 14 are fed to the separating cones 15. Hitting about 15, the fertilizers are scattered and arrive at the bottom of the furrow around the circumference, in the center of which are the potato tubers. After passing one row of fingers, the flaps return to their original position and cross the holes in the bottoms of the containers 13. Thus, a portion of the fertilizer feeds into the place of the potato tuber tab. Harrow 21 closes the tubers and levels the soil for the potato planter. The use of the invention will allow more rational and more efficient use of fertilizers, as well as to obtain a high yield of potatoes. Claims I 1. A potato planter comprising a frame mounted on the support wheels on which a potato tuber hopper with feeding buckets mounted, mounted landing machines, tuber tubers, fertilizer tanks with gates located inside them, tubing lines and openers different from that that, in order to provide a portion of the supply of fertilizers to the place of planting tubers, each valve is hinged at the bottom of the tank, spring-loaded relative to the latter and kinematically connected with the shaft by planting x apparatuses while under the outlet openings tuco, wires installed separation cone. 2. The potato planter, but clause 1, that is, that the support wheels are mounted on the shaft of the landing machines. 3. The potato planter according to claim 1, in accordance with the fact that each planting apparatus is made in the form of rods with spoons at the ends that are radially fixed on the shaft. Sources of information taken into account during the examination 1. A. A. Karpenko and others. Agricultural machines. M., Kolos, 1976, p. 145-147 (prototype). but s .2