SU961577A2 - Arrangement to cultivator for tilling soil in perennial plant rows - Google Patents

Description

one

FIELD OF THE INVENTION The invention relates to agricultural machinery, in particular, tillage tools in a number of perennial plantations.

According to the main author. St. No. 718029 is known for adapting to a cultivator for tillage in a series of perennial plantations, including a frame with a spring-loaded lever fixed to it with a probe and a loosening working body 1.

A disadvantage of the known adaptation is the poor quality of work in different soil conditions of different zones of the country due to the violation of the equality of moments, which tend to introduce the loosening working organ into the zone of the row and take it out of the row.

The purpose of the invention is the expansion of technological capabilities when working in various soil conditions.

This goal is achieved by connecting a lever and a probe, respectively, with perpendicular and parallel to the direction of movement of the cultivator with frame sides that can be moved along them, and the loosening working member is fixed with the possibility of changing the angle of inclination to the horizon.

The drawing shows the proposed fixture.

The fixture consists of a frame 1, one 2 of the sides of which is perpendicular to the direction of movement, and the other 3 is parallel. On the side 2 of the frame 1, the lever 4 is fixed with the possibility of moving along it, and on the side 3 of the frame 1 the probe 5 is also fixed with the possibility of moving along it. Loosening working body 6 is fixed on racks 7 and 8 with the possibility of changing the angle of inclination to the horizon.

The device works as follows.

Before starting work, adjustments are made to ensure equality of the moments leading out the loosening working member 6 from the row and leading into the row. To do this, change the length of the lever 4, set the desired angle of the working member 6

20 to the direction of movement of the gun.

After that, they enter the plantation to process it. If the quality of work is unsatisfactory, the position of the working body 6 is adjusted by moving 3:

The point of attachment of the probe 5 along the wall 3 of the frame 1. To improve soil loosening while maintaining equality of moments acting on the working body 6, approach the points of attachment to the frame 1 of the probe 5 and the lever 4, moving them along the corresponding sides 2 and 3 of frame 1 In the case when the cut weeds are unreliable in between the rows, or it is necessary to level the soil in rows, the angle of inclination of the tool 6 to the horizon is changed by changing the position of the poles 7 and 8.

The device provides the possibility of using it in all zones of the country and creates an additional annual economic effect of 700-720 thousand rubles.

Claims (1)

The invention The adaptation to a cultivator for tillage in a number of perennial plantings according to the author. St. No. 718029, characterized in that, in order to expand technological capabilities when operating in different soil conditions, the lever and probe are respectively connected to the sides of the frame arranged perpendicularly and parallel to the direction of movement of the cultivator, and the loosening working member is fixed with the ability to change the angle of inclination to the horizon. Sources of information taken into account during the examination 1. USSR Author's Certificate No. 718029, cl. A 01 B 39/16, 1975.