SU1287767A1 - Arrangement for removing the standing root plant top - Google Patents

Abstract

The invention relates to the field of agricultural engineering, in particular, to devices for the removal of tops of root crops used in the root-harvesting and harvesting machines. The purpose of the invention is to improve the quality of the topper. The device is made in the form of a frame 1, a layer, it has a toddler yush, equipment, each of which is made in the form of a comb copier 4 and a passive knife 3. Cutting and the edge of the knife 3 are made upwards, and the working edges of the plates 5 of copier 4 form curve, adequate to the cutting edge of the knife 3. The plates 5 in the process of copying the surface of the heads of root crops, adjusting the knives 3 in height, which cut the heads of root crops along a curved line. The extreme plates 5 in their front part are bent outwards. 3 il. (O (L to 00 | O5

Description

The invention relates to the field of agricultural machinery, in particular to devices for removing tops on root crops used in root-harvesting and harvesting machines.

The purpose of the invention is to improve the quality of the topper.

Fig. 1 schematically shows a device for removing tops of root crops in

root, side view; figure 2 - the same view

from above; on fig.Z - apparatus, a general view.

The device for removing the tops of root crops on the root contains a frame 1 carrying spring-loaded apparatus 2, each of which is made in the form of replaceable knives 3 and placed in front of them comb-shaped copiers 4. The working edges of the plates 5 of the copiers are located relative to the horizontal at different levels.

Claims (1)

Invention Formula A device for removing tops of root crops on the root, containing a frame, an empty spring-loaded apparatus, made in the form of replaceable knives and height-adjustable comb copiers placed in front of them, the working edges of the plates located along a curved line lengthening to the center of the copier 4. Knife 3 2 that, in order to increase, is made passive and has a convex upside-down of the topper, each of the knives has a cutting edge, while the workers are crom-fullerly passive and have a convex ki plates 5 copier 4 are located on a curve adequate to the cutting edge of the knife 3, and the extreme plates 5 of copier 4 in their front part are bent outward from the longitudinal plane of copier 4. 25 upward cutting edge, while the curve of the location of the working edges of the plates of the copier is adequate to the cutting edge of the knife, and the extreme plates of the copier in its front part are bent outwards. wok root vegetables. A device for removing root tops on the root works in the following manner. During the working movement of the device along the rows of root crops, the copiers 4, hitting the heads of the root crops, copy them in height, raise or lower the apparatus 2 with knives 3. The knives 3, covering the surface of the heads of the root crops, remove the tops from the hollow Formula of the roots with their curvilinear cutting edges. A device for removing tops of root crops on the root, containing a frame, an empty spring-loaded apparatus made in the form of replaceable knives and placed in front of them height-adjustable comb copiers, whose working edges of the plates are located along a curve that differs from to increase the quality of the topper, each of the knives you upward cutting edge, while the curve of the location of the working edges of the plates of the copier is adequate to the cutting edge of the knife, and the extreme plates of the copier in its front part are bent outwards. figure 1 2 2 Srig.G.