SU917769A1 - Fruit picker - Google Patents

Description

(54) FRESHWAYER

one

The invention relates to the field of agricultural machinery, in particular, to devices for the manual harvesting of fruits of predominantly subtropical crops.

A device for removing fruits 5 from trees is known, which includes a shaft with a working member fixed on it. To remove fruits and drive 1.

Also known is the cleaver, which includes a telescopic bar with a pivotally Q fixed on it a frame with a cutting organ and a drive 2.,

However, removal of the fruits by known devices is ensured by pressing the cutter actuator foot on the foot, and the length of the stem can be maximum.15

The aim of the invention is to increase efficiency.

To do this, in the proposed pickup, the knife drive has an electromagnetic coil and electric jo contacts associated with it, one of which is fixed to the frame. In addition, an elastic material is fixed on the lower side of the cutting member.

FIG. 1 shows a fruit tree, side view; in fig. 2 is a view along arrow A in FIG. one.

2

A fruit collector for collecting fruit trees holds a telescopic rod 1, on axis 2 of which frame 3 is pivotally mounted. At the first end of frame 3, fixed knives 4 are made, over which movable knife 5 is pivotally mounted. On the back side; The fixed platform 6, for example, made of rubber or leather, is fixed on fixed knives 4. At the other end of the frame 3, an electromagnet 7 is installed, a core 8, which is associated with a movable knife, 5. A spring 9 is seated on the core 8. Between the frame 3 and the telescopic bar 1, the electromagnet 7 is activated. The frame 3 is connected with the telescopic bar 1 by means of a stabilizing spring 11. At the upper end of the telescopic rod 1 under the fixed knives 4 a pipe 12 of elastic material is fixed.

The fetus works as follows.

The collector pushes the telescopic rod 1 to the desired length and, holding it, seizes the stem in the stationary knife 4. When exposed by the collector (vertically down) on the pole 1, platform 6 fits snugly to the captured fetus.

Claims (2)

Claim 1. A fruit lifter comprising a telescopic rod with a frame pivotally mounted on it with a cutting body and a drive, characterized in that, in order to increase its efficiency, the knife drive has an electromagnetic coil and associated electrical contacts, one of which is mounted on the frame. 2. Fruit lifter according to π. 1, characterized in that on the lower side of the cutting body is fixed elastic material.