IMPLEMENT FOR EXTRACTION OF RESIDUAL ROOTS FROM SOIL

摘要

The invention relates to agricultural machinery and can be used in machines for the treatment of soils subject to wind erosion. The purpose of the invention is to reduce the energy intensity of tillage by optimizing the mode J - a 2 I / IF vibrator operation. The drum 4 contains four holders 10 with teeth 11. The inner part of the drum 4 is covered with a casing 8 with holes 9. The tooth 11 protrudes from the holes 9. The holders 10 on one side are connected by means of hinges and springs to the shaft 5 of the drum 4. On the other hand the holders 10 have levers 14. On the shaft 5 of the drum 4 on the side of the levers 14 there is a vibrator installed. The vibrator is a pair of disks interconnected by fingers with rollers. The holders 10 are arranged circumferentially through 90 °. from each other. The levers 14 are arcuate. Each lever 14 in the process of rotation of the drum 4 interacts with a vibrator roller, which is shifted by an angle of 90 ° from the point of attachment of this lever relative to the axis of rotation of the drum 4. 4 Il. (/ C 20 Ј. 00 o VJ th of Fig. 7