SU882470A1 - Fruit picker - Google Patents

Description

(54) FRESHWAYER

I

FIELD OF THE INVENTION The invention relates to agricultural machinery, in particular, to devices for manual removal of fruits.

A device is known. For manual removal of fruits, including a barbell with a working body 1.

Also known is the cleaver, including a bar with a cutting tool fixed on it | 2.

However, the known fruit seedlings damage the fruit when they are removed.

The purpose of the invention is to reduce damage to the fruit.

The goal is achieved by the fact that the fruit-removal apparatus is equipped with four-stage hinge-mounted mechanisms with protective plates attached to them, the latter being placed above the cutting tool, hinged on the mechanism connected with it by means of elastic elementite.

In addition, the pickup is equipped with a counterweight fixed to one of the links of each four-link mechanism, and the elastic element is made in the form of a torsion spring.

FIG. I depicts a fruit tree, side view; on fng. 2 - the same in terms of.

The pickup consists of a rod 1, and which is secured with a four-link hinge mechanism 2 with a cutting and a working body 3, made in the form of a knife, over which protective plates 4 are mounted. The four-link hinge mechanism 2 is equipped with a counterweight 5 and a torsion spring 6, and the four-link parallelogram mechanism 2 is connected fO by levers 7. A holder 8 is fastened to the rod 1. A protective protrusion 9 is attached to one of the links of the four-stage hinge mechanism.

The fruit extractor works as follows at 6tS time.

The picker points the fruit picker to the fruit. When the fruit comes into contact with the zaptkn plates 4, it opens the knives 3 with its mass. At the same time, when the fruit passes between the iozhs 3, the latter with the counterweight 5 and the torsion springs 6 again occupy the original position and cut the fruit stem.

Claims (2)

Claim 1. The fruit puller, comprising a rod with a cutting working body fixed to it, characterized in that, in order to reduce damage to the fruit, the fruit puller is equipped with articulated four-link mechanisms mounted on the shaft with protective plates mounted on them, the latter being pivotally mounted over the cutting body mounted on the said mechanism and associated with it by means of an elastic element. 2. Fruit lifter according to π. 1. characterized in that it is equipped with counterweights fixed on one of the links of each four-link mechanism, and the elastic element is made in the form of a torsion spring.