SU1395186A1 - Arrangement for manual picking of berries - Google Patents

Abstract

The invention relates to agricultural machinery and, in particular, to devices for manual harvesting a year, mainly sea buckthorn. The device comprises a handle 1, holders of 2 threads 3 fixed on it, a tension stabilizer for the threads and a limiter for their deflection. When the device moves along a branch over the years, filament 3 cuts years. The thread tension stabilizer ensures the constant tension of the threads, regardless of the thickness of the branch. 1 hp f-ly, 4 ill.

Description

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The invention relates to agriculture, namely hand-held harvesting tools for harvesting a year, preferably sea buckthorn.

The aim of the invention is to increase the collection capacity of the year.

Fig. 1 shows schematically a device for collecting a year, a general view, in Fig. 2, section A-A in Fig. 15 in Fig. 3 shows a device as viewed from above, Fig. 4 shows a schematic drawing of a fruit bearing branch at assembly year.

The device contains a handle 1, holders 2c attached thereto with l-shaped free ends, threads 3 fixed on holders 2 and tension stabilizer of threads 3 and limiter 4 deflections of threads 3 installed in holders 2, thread tension stabilizer 3 contains a plate 5, freely worn on the rod 6, fastened with a nut 7 on the handle 1, On the rod 6 a spring 8 is installed, resting with one end on the plate 5, and the other on the rod head 6 o The stopper 4 consists of two rods freely installed in holders 2 threads 3, nit and 3 are fixed cross-wise relative to each other; the l-shaped ends of the holders 2 are made in the form of counter-dies 9, the teeth of one of which correspond to the depressions of the other. Two pairs of snites 3 are attached to the teeth of the combs 9. Elastic tubes 10 are worn on the thread 3. Mit 3 uses a fishing line with a diameter of 1 mm,

The transverse element may also have other options than a plate, for example, a yoke, a circle.

The device works as follows. When collecting D5, the worker with one hand holds the branch 11 of the plant, and the other brings the device to it so that the branch 11 is between the threads 3. Squeezing the handle 1, the holders 2 move towards each other. The tooth of the combs 9 is the entrance of t into their hollows, while the threads cover branch 11 from all sides.

When moving along a branch, 11 strings 3 cut off the years. The bars of the limiter 4 exclude deflection nor

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Tey 3 in the direction of movement of the device. The spring 8 presses on the plate 5, which at the same time freely moves along the rod 6, thus ensuring the constant tension of the threads 3, regardless of the thickness of the branch. With such a tension, the threads 3 jump over the irregularities of the branch (bark, buds), not to injure them. The elastic tubes 10 enhance the gentle action of the filaments 3 on the branch 11, rolling all the irregularities.

The presence of two pairs of filaments arranged one behind the other increases the productivity of collecting sgid, since the second pair of filaments 3 cuts the years remaining after the first pair.

When adjusting the threads 3 to the operating tension, the nut 7 is pulled or released.

In the present invention, the damageability of the branches and the year is reduced in comparison with the known one by ensuring the constant tension of the threads at any thickness of the branch.

Claims (2)

1. A device for manual gathering of a year, preferably sea buckthorn, comprising a handle with holders mounted therein in the form of one side facing each other, each of which has threads covered by elastic tubes fixed with one end on the upper free ends of the frames, characterized in that for the purpose of raising the collection capacity, it is equipped with a thread tension stabilizer, made in the form of a spring-loaded plate mounted on a handle-mounted rod, to the ends of which the second ends of the intersection are attached ayuschihs pairs of filaments, and limiters in the form of holes arranged in holders and are mounted parallel to each other rods with a thickening at their ends. 2. The device according to claim 1, characterized in that the upper free ends of the frames are made in the form of combs, the teeth of one of which are placed against the pits of the other comb. A / ( fs-e l ъ cpue.Z rr V l (rig.