SU1340604A1 - Plough base - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to agricultural machinery. The purpose of the invention is to increase the reliability of the technological process. The plow body contains rack 1, shoe 2, plowshare and O7 an. llepe, n, inie the edges of the blade and plowshares form no. iersoA cut) hull, and the rear - ozdnoy cut, Ia shoe with side cut field 5 fixed knife 7 with blade 8, Knife 7 has in the upper part of the guide part 9, which is a continuation of the blade 8. The guide part 9 of the comb. It is above the 1N1G edge of the 5 and deflected from the vertical into the side: 1, the furrowed edge and the body. The hull is equipped with a plausible 10. The direction of the yoke of part 9 diverts crop residues from the field crop and the hull towards the furrow trim. Plant residues, falling on the soil layer turned into a soil, 1, are embedded in a plowing horizon, 1 hp, f-ly, 2 IL. (Fi. 2

Description

one

The invention relates to agricultural machinery, in particular to plow bodies.

The purpose of the invention is to increase the reliability of the technological plowing process.

FIG. 1 shows the plow body, front view; in fig. 2 - the same, side view.

The plow body has a stand 1, to which the shoe 2 is fastened with the help of bolts. On the shoe 2, the plowshare 3 and the blade 4 are fixed. a knife 7 for separating the soil layer from the side with a field with a blade 8 located in front of the field crop 5 of the hull. The height of the blade is approximately equal to the height of the field edge of the body 5. The knife 7 has a guide part 9, which is a continuation of the blade 8, is located above the field crop 5 and is inclined from the vertical towards the furrow cut 6 of the housing. The cross section of the guide part 9 of the knife 7 is calculated taking into account its elastic vibrations. The housing is equipped with a 10-bar.

When the plowing unit 3 and the knife 7 are moving, the soil layer is separated by its blade 8, which then turns around and is laid in the furrow by blade 4 of the body. In this case, the uncut vegetation residues are broken on the blade 8 of the knife 7 and under the action of the backwater from the side of the formation rise up the blade. Once on the guide part 9 of the knife 7, the plant residues are retracted from the field crop 5 and the stand 1 towards the furrow crop 6 of the housing. Up3406042

Other oscillations of the guide part 9 of the knife 7 facilitate the movement of plant residues along it. Having reached the end of the knife 7, the plant remains are shifted relative to

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five

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five

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Racks 2 bodies and, tearing off from it, are fascinated by the soil of the layer being wrapped. By screed 10, the plant residues coming from the knife 7 are embedded in the arable horizon.

The proposed plow body reduces plow clogging, contributes to improved operational performance, improves plowing quality, reliable process performance, and improves working conditions when plowing, as it reduces the number of stops and machine outlets from the tractor cab for technological maintenance of the unit (plow cleaning).

Claims (2)

1. A plow body containing a stand with a shoe, a plowshare and a blade, the front edges of which form a field edge of the body, and the rear edges of the furrow edge, and a knife attached to the shoe with a blade located in front of the field edge of the body, which is In order to improve the reliability of the plowing process, the knife has a guide part, which is a continuation of its blade, located above the field edge of the body and deflected from the vertical towards its furrow edge. 2. A plow body according to claim 1, characterized in that the body is provided with a replaceable one. fui. one VNIIPI Order 4361/1 Circulation 627 Subscription Random polygons pr-tie, Uzhgorod, st. Design, Subscribe