SU1338802A2 - Arrangement for separating fruits from vegetable crop tops - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to agricultural machinery. The aim of the invention is to increase the reliability of the process of separating the fruits and reducing their removal from the tops. In the course of operation, the mass of cucumber plants with fruits is fed to a chain rare-feed conveyor 1. The stalks and leaves are pressed to the rods 7 by elastic strips 11, which are attached to the tape of the topper belt conveyor 2. The strips 11, made of elastic porous material, lined the stems, copying uneven in height layer of vegetable mass along the bars 7, increasing the contact area. Fruits 8, sagging between the rods 7, are separated from the stalks by a belt and are fed to the receiving conveyor 10 by the pitched board 15, and the conveyors 1 and 2 are driven to communicate equal linear speeds. 2 Il. c (O (L Fig. /

Description

one

The invention relates to agricultural machinery, in particular to machines for harvesting cucumbers, and is an improvement of the device according to the authors. St. No. 1181582,

The purpose of the invention is to increase the reliability of separating the fruits and reducing their removal from the tops.

Figure 1 shows a diagram of the device, side view; on 4) ig, 2 - a section on fig, 1,

A device for separating fruits from the OBOmjibix crop of crops contains a chain rare-feed conveyor 1, located above it, a stand-up belt conveyor 2, Under the valuable rare-link conveyor, under the top branch, there is a separator 3, made in the form of an endless belt 4 with a groove -l direction .55 which is fixed to the frame of the machine 6.

On a rare-bar conveyor, rods 7 are placed with a certain pitch for haulm tops, on which the fruits 8 hang, which are held by their shingles 9.

A receiving conveyor is placed in the zone of falling fruits. 10. Lip transverse elastic bands are fastened on the surface of the boom belt conveyor and the conveyor belt is attached to drive chains with blades 12 "The conveyor drive is carried out through shaft 13 and sprockets A. The transportifs 1 and 2 are driven by telling them equal linear speeds, Int, at the fruit separator 3 and the receiving conveyor 10 a skateboard 15 is installed.

The device works as follows.

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A mass of cucumber plants with fruits is fed to the chain rare-broom conveyor 1. Next, the stems and leaves are pressed to the bars 7 elastic

stripes

which are attached to

0

five

0

five

0

five

0

of the bortoprim conveyor belt 2. The 11 f strips made of elastic porous material, lining the stalks copy the uneven height of the plant mass along the rods 7, filling the free space between the stems, thus increasing the contact area of the clamping conveyor 2 with the rods 7.

Fruits 8, sagging between the rods 7 of the chain tranlorter 1, are separated from the stems by the upper stripping branch of the endless belt 4 and along the pitched board 15 arrive at the receiving conveyor 10. The weight of the plants after the separation of the fruits is thrown out by the chain rare conveyor belt 1 and the pressure conveyor belt 2 on the zig by the rear harvester,

Formula. the invention

A device for separating fruits from the tops of ovRE-CULTURAL crops according to aut. St., No. 1 181582., distinguished in that, in order to increase the reliability of separation of fruits and reduce their height with the tops, transverse elastic bands are fixed on the working surface of the pressurized conveyor belt, that their axial lines are aligned with the centers of the bars of the rare-bar conveyor, while the conveyors are driven to communicate equal linear velocities to them.

FIG. 2

Claims (2)

The claims '30 a Device for separating fruits from the tops of vegetable crops by ed. No. 1181582, characterized in that, in order to increase the reliability of fruit separation and reduce their removal from the tops, transverse elastic bands are fixed on the working surface of the side-press belt conveyor so that their axial lines are aligned with the centers of the ₄ θ rods _{of the} rare-wire conveyor, while conveyors have a drive to inform them of equal linear speeds. I 3 3 8802 A-a 2 9 11 FIG. 2