SU12827A1 - Great price - Google Patents

Description

The present invention relates to a row seeding device, in which the sowing apparatus described in patent L 12586 is used, consisting of a fixed coloder, covered from above with a chute moving along the first one, designed to feed grain to certain Nordi mn. In the plant in the main plant, the sowing apparatus is located outside the seed box, in the proposed plant it is located inside the latter and serves to feed the grain directly into the cavity of the coop.

In the schematic drawing of FIG. 1 shows a side view of a paintwork, with a partial section; FIG. 2 is a rear view thereof; FIG. 3-part of its device, fng. 4- modification of the vomer share.

Said seed, soyoite, from wheel 1, mounted on axis 2, seed box 3, in which sowing unit 6 is located. On the same EfE, there is a pinion wheel 4, which rotates during its seed stroke with its teeth for turning lever 5 and using it with each

the engagement causes the cover of the sowing device 6 to open, which, moving backward in the longitudinal direction, throws a portion of the skull into the opener 7th tube. The working part of the latter is made in the form of a scoop with vertical side walls and a sloping bottom, in order to feed the grain with one or two adjacent tubes 7 fixed at the bottom of the scoop directly below the soil layer lifted by the scoop. 10, with an AND plate mounted on it moved by a shield higher or lower, which moves in front of the coulters and, comparing the ground, protects the coulter from excessive recession and at the same time adjusts the thickness the crust of a layer of soil that flows above the scoop In order to avoid clogging the tube of the linker 7-a with the ground, a lever 15 is provided, which is brought into oscillatory motion by the lever 12 01 key 16 of the seed axis. From 1 Qr goes the bar 13, connected

screw with the shafts 14, with which the box 3 can be strengthened in the desired position, which allows to smooth the movement of the coulters 1-a.

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1. An efficient spraying e with the sowing apparatus described in patent X 12586, characterized in that the apparatus 6 is located in a seed box 3 mounted on an axis 2 for the purpose of feeding grain directly into the opener cavity 7a, and for turning the device into operation serves as a swivel lever 5, which teaches the swing from the hardened wheel 4 fixed on the axle of the wheel (Fig. 1, 2).

FIG I

2. In the device described in paragraph 1, the use of the opener 7-a. The working part of which is made in the form of a scoop with vertical side walls and a sloping bottom, in order to sum up grain with one or two adjacent tubes fixed at the bottom of the scoop directly under the soil layer lifted by a scoop (Figs. 3, 4).

3. With the device specified in paragraphs 1 and 2, the use of a plate 11 that is adjustable along the arc 10 and is intended to control the thickness of the soil layer raised by the shovel and the rod 15, which oscillates with the lever 12 from the key 16 of the seed axis for x protecting the opener cavity from clogging with soil (Fig. 1, 2).

FIG 2

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