SU1327823A1 - Arrangement for extracting root vegetables from soil - Google Patents

Abstract

The invention relates to the field of agricultural engineering. The purpose of the invention is to increase the efficiency of land separation from the pile of root crops. A device for extracting root crops from the soil contains a ploughshare 1, followed by a separating grid 2, in which a vrashusha from a screw helix 5 is placed. The directional grids 2 are made in the form of rods. The rods located under the helix 5, have a front console ends, made in the form of a telescopic pair and having tips 3, the front ends of which are bent down. During operation of the device, the tips 3 are mixed along the guides of the lattice 2, thereby changing the gap between it and the plowshare 1. 4 Il. 00 00 00 ГЧЭ со

Description

The invention relates to agricultural machinery, in particular, to devices for extracting root crops from the soil used in harvesting fodder beet b.

11, the invention is the increase in the efficiency of the separation of the earth from a pile of root crops.

Ma FIG. 1 shows a device for extracting root crops from soil, side view; on fi1. 2 - the same, top view; in fig. 3 front end of the guide; in fig. 4 is the same, section A-A in FIG. 3

A device for extracting root crops from the soil contains a plowshare 1, separating grid 2, which is in the pi. to iizu and fixed on the direction of the | π2 2 with iomop1, yu clamps 4. In the groove, the separating grid of the lattice 2 is mounted by transporting the device in the form of a cantilever-mounted helical spiral 5, driven by an asterisk 6, phi Satoru 4 have ko1ggrgayki 7.

The device works in a consistent manner. Pr1 to the working movement of the filling device, one of the first podkapyu1, lm 1 pair-inacT connection of root crops with the soil, raises ii; iTac nights with root crops and feeds it to the active lower part of the working organ. As in the lower part of the gutter plowshare 1, the maximum number of night and sorp. Then, in connection with this, the transmissions are seiru1ON1, her rep1 2 in its lower part of the unit, 1ppa with a gap to the plowshare 1, thus not preventing the free soil on the field. The soil, dvjun1, and with continuous haying, forms, however, the distance between the first floor and the bottom 2, and does not allow the roots to fall to zero.

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The free ends of the telescopic tips 3, bent downwards, cause the roots to smoothly slide from the chute-shaped share of 1 to the hive grid 2 without damage to its lower right side. Depending on the translational speed of the machine, a gap is established between the plowshare 1 and the grill 2 in its lower part with tele- scoop lugs 3. To do this, unscrew the brackets 7, unlock the fasteners 4, move the telescopic hubs 3 down the grille down or upwards, setting the selected gap between separating turnkey 2 and blade 1 and fixing the tips 3 with the help of clamps 4 and lock nuts 7. And so that the device is working, the spiral gaps should turn around 1: a (1 their ratios 2, in which the nanotechnology of the reel 2 are below, are the ipunochnyi shots, which include the locking pins 4. Turn, and then, spiral, helix 5 spreads a heap along the separation line 1, its grid 2. moves the root. 1o; sludge from the lower intake part to the upper part and transfers it to the unloading elevator.

- A device for and; milk; 1 root vegetables from the night, with the sap of the plowshare, followed by him and the condition of the nrodo; bridging sepals — pysoniyio peincTKy, in which the border lies on a hypothesis; c; 1I) al, at this the promotional direction to) P1. rasno i (burnt under the helix, have a consonant or nonredpepe ends, exchanged with a gap from yusite.lino shit, otlchcha pallet; es that, for the purpose of a new step, the separation efficiency of the earth from the heap of cornis- | odes, conso front gear: with help, their dreams, associated with them Tc, ecKOii: 4eciNH; -enie 1: akopechik; 1, freedoms | 1) 1e front

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Claims (1)

A device for extracting root crops from the soil, containing a digging ploughshare and installed thereafter and consisting of longitudinal guides, a separating lattice in which a rotating helical spiral is placed, while longitudinal guides that are cut and folded under the spiral, have cantilevered front ends placed with a clearance relative to the share, characterized in that, in order to increase the efficiency of separation of the earth from the heap of root crops, the cantilevered front ends of the rails are equipped with telescopically connected with them m by connection of lugs, the free front ends of which are BODY '.' 'YOU are down.