SU1430006A1 - Arrangement for dispensing litter and coarse fodder from a bale - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to agricultural machinery. The purpose of the isobreLa - 7 / shadow is to increase the uniformity of roll deployment by ensuring that the conveyor approaches to its vras, on the frame 2, the inclined conveyor 7 to rotate, roll, the output of which has a combing drum 8 on top. 11, which are associated with the CLEANER ASSEMBLY of the levers 10 with the pivot axis 9. As the diameter of the roll decreases, the rollers G1 are lowered, turning the axis through the levers. At the same time, the cam 14 fixed on the last one turns, which at the moment of the completion of the roll development by the drum 8 acts through the pusher 15, the rocker 16, and the lever 17 on the conveyor 7, shifting the tail 4 its lower part. 2 Il. //////,

Description

FIG.

FIELD OF THE INVENTION The invention relates to agricultural machinery, in particular, to devices for the distribution of bedding and roughage from a roll.

The purpose of the invention is to increase the uniformity of the roll deployment by ensuring that the conveyor is brought closer to the scraping drum at the end of the dispensing process.

FIG. 1 schematically shows the proposed device for the distribution of bedding and coarse feed from a roll; in fig. 2 - to | ke, top view.

{The device contains a frame 2 mounted on the trolley 1, on which the conveyor 3 is installed, the grip 4 is for the |) ulon, connected by means of the lever mechanism 5 to the hydraulic cylinders 6, the inclination 1) of the roll 7, on which the output from the top, there is a drum 8. The drum 8. To the frame with the help, and the levers 10 attached to the rotary axis 9 of the levers 10 are attached to the clamping rubberized rollers 11. The axle 9 is rotated by hydraulic cylinders 12. The cross conveyor 13. is intended for unloading. Equipped with a turn node in vertical plane, made in the form of a cam mechanism, cam 14 of which is fixed on the rotary axis 9, and its pusher 15 interacts with one of the arms of the rocker arm 16. The other arm of the latter is mounted with the ability to interact with the lever 17 attached to the conveyor 7, the upper end of which fixed pivotally. The cart 1 clings to the tractor.

The device works as follows.

At first, the trolley 1 is loaded with rolls from a warehouse, for which the first roll is fed by the conveyor to the claw 4, which, lifted by means of the lever mechanism 5 and hydraulic cylinders 6, is placed on the inclined conveyor 7. Then the second roll moves to the lowered claw , and to him - the third ru

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Lawn (Fig. 1). After loading in rolls, the cart is transported to the livestock building. In the process of dispensing litter or roughage rolled into a roll, the latter rotates from the moving conveyor 7, pressing it with rollers 11 to it and the scratching drum 8, which with its teeth separates the litter or roughage from the roll, dropping this material onto the transverse conveyor 13. As the diameter of the roll decreases, the rollers 11 lower, turning the axis 9 through the levers 10. Simultaneously turning the cam 14 fixed on the axis 9, which at the end of the roll deployment process the push rod 15, the rocker arm 16 and the lever 17 on the conveyor 7, bringing it to the lower portion schesyvayuschemu drum. As a result, the gap between the conveyor 7 and the drum 8 is reduced, which significantly increases the distribution uniformity.

Claims (1)

Invention Formula A device for distributing bedding and coarse feeds from a roll, containing a conveyor obliquely mounted on a frame for rotating the roll, at the exit of which a stripping drum is placed, and pressure rollers attached to the frame by means of levers fixed on a rotary axis, in order to increase uniformity deploying the roll by ensuring that the conveyor approaches to rotating it to the stripping drum at the end of the dispensing process; the conveyor for rotating the roll is provided with a turning unit in the vertical flap, made in the form of a cam mechanism, the cam of which is fixed on the rotary axis of the pressure rollers, and the rocker arms of which are mounted with the ability to interact respectively with the cam mechanism and the lever attached to the said conveyor.