SU620238A1 - Tree knocker - Google Patents

Description

(54) FRUIT STRAINER

one

The invention relates to agricultural machinery, in particular, devices for building fruit trees during in-line harvesting.

A well-known fruit harvesting spreader comprising a frame, a vibrator, a grab and a drive mechanism.

However, the bark of trees is damaged when the fruit is erected.

A fruit harvesting spreader is also known, comprising a frame, a grab, a vibrator and a drive mechanism.

When scenting fruit trees, there is also considerable damage to the bark of trees during in-line harvesting.

The purpose of the invention is to reduce damage to the bark of trees during in-line harvesting.

This is achieved by the fact that the proposed hivatel is equipped with an orienting device, made in the form of two concentric, split rings installed one into the other, the inner ring is installed in the outer with the possibility of rotation and the grip is fixed on it, and the outer ring is rigidly fixed on the vibrator, the turn is mounted on a telescopic holder, hinged

mounted on the vehicle at an angle to the direction of movement of the latter.

The drawing shows the kinematic scheme of the hivetel.

A fruit pivot mounted on the vehicle 1 consists of a frame 2 with a vibrator 3 fixed on it, a drive mechanism 4 and a pick-up of the boles of trees 5.

The stringer is equipped with an orienting ycTpoTiCTBOM, which consists of an inner ring 6 and an outer ring, made in conjunction with a vibrator 3. The rings 3, 6 have cut-outs “a-a and a” in-in, coinciding with their turns. The ring 6 is connected with a vibrator with a cable 7, slung over the roller 8, and a spring 9. The vibrator 3, in which the unbalances 10 are placed, AND, is attached on the vertical axis 12 to the frame 2, which is a telescopic holder with a spring. Telescopic holder, hinged on. the vehicle 1 is held in its initial position by the spring 14.

The operating system works as follows. When transporting vehicle Sredst (ea 1 cutouts “aa and“ in rings 3, for more 5

chips and are in line with a number of trees. In this position, the grip 5 is opened, a tree bob enters it and is clamped. Then, the vibrator 3 is turned on and the plo is absorbed. During the forward movement of the vehicle 1, the vibrator 3 rotates by 180 °, while the drive mechanism 4 pulls away, and the gripper 5 is opened. The spring 9 rotates the ring 6 with the grip 5 until the cuts "a - a and" & b coincide.

After the tree has emerged, the naz capture and the rings spring 14 rotates the frame 2, made in the form of a telescopic .1, to its original position.

The invention will reduce the damage to the bark of trees during in-line cleaning.

Claims (2)

Claim 1. The fruit stalker mounted by the vehicle and includes a ram with a vibrator attached to the drive mechanism and a tree ijjTa.i6oB capture, characterized in that, in order to reduce damage to the bark of trees during in-line harvesting, it is equipped with a guide The device is made in the form of two concentric split rings installed one into the other, the inner ring being installed in the outer ring with the possibility of rotation and the grip is fixed on it, and the outer ring is rigidly fixed the brator, which in turn is mounted on a telescopic holder, is attached to the vehicle at an angle to the direction of movement of the latter. 2. The splicer according to claim 1, characterized in that, in order to turn the rings of one relative to the other, rolling elements are installed between them.