SU1358838A1 - Appliance for farm harvesting machine to cut and mince remnants of plants left in the field - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to agricultural. The purpose of the invention is to provide the udas of the underground part of the plants. The adaptation to the agricultural harvesting, in particular to the corn harvester, consists of a pair and a vertical, 1 is located. Southern drive waltz 9 with pozhami 10. Rollers 9 set, 1eny, relate. This horizontal plane is inclined to allow the lower blade 10 to enter the soil. This ensures that the plant parts with the root system are pulled out of the night. The knives of one, single roller 9 are located with the overlap of the knives 10 of another roller 9, and in rows, with mixing relative to each other. The knives 10, when the combine moves, wringing against each other, pinch the parts of the plants with the root system, pull them out of the soil, grind and scatter, but the surfaces are nol. 2 h. and. f-ly. 2 Il. iC SL PW W iv cfjuff.i with SP oo oo co oo

Description

FIELD OF THE INVENTION The invention relates to agricultural machinery and can be used in agricultural harvesting Mauj Kiiax for. removal of plant parts remaining in the field, in particular in corn harvesters.

The purpose of the invention is to ensure the removal of the underground part of the plants.

FIG. 1 shows the proposed device, mounted on a corn combine harvester, side view; in fig. 2 - the same, top view.

The proposed fixture is installed on frame 1 of the corn-picker, i.meyush, its picker prefix 2 with channels formed by picker rollers 3, below which is placed the cutting apparatus 4 and grinding apparatus 5. Pickern prefix 2 by means of conveyor 6 It is connected with the cocking device 7, followed by the conveyor 8. The device for cutting and grinding the remaining plant parts on the field contains paired rollers 9 with rows of knives 10 fixed on them. Knives of one shaft are disposed with non-opening knives of another roller, and in rows, with s. displacement relative to each other. Rollers 9 are installed with respect to a horizontal plane with an inclination, ensuring 11 and 1 m the possibility of the lower knife 10 of roller 9 entering the soil. The angle of the rollers 9 to the horizontal part is made adjustable. Rollers of the rollers 9 have gearboxes 11, connected with the capacity of the va. SE 12 and couplings 13 with a hydraulic motor 14 hydrostatic power take-off system.

The proposed device works as follows.

In the process of moving the harvester to a field that is harvested, the plants are picked up by picker rollers 3 and rolled down. The cobs are separated from the stems and are conveyed by the conveyor 6 to the notch device 7, then the cobs are loaded by the transnorter 8 into the trailer temperature string (not specified). Stems fall

Make up, G. Borisov

Editor I. Shvydka Tehred I. VeresKorrektor S. Cherni

Order 5632/3 Circulation 628 Subscription

VMIIPI State Committee on Inventions and Discoveries of the USSR

113035, i ocKBa, Ж-35, Raushsk nab., 4/5 Production () -noligra (| ziche-izdrnie, Uzhgorod, Proektna St., -1

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under the influence of the cutting apparatus 4, they are cut off and fed into the smallest apparatus 5. The crushed leafy ground mass is put in a cart (not shown) or scattered around the field.

Private plants with a root system remaining after the passage are exposed to rollers 9 with knives 10. Knives 10, rotating towards each other, pinch the remains of plants between their working edges, pull them out of the soil by rotating the knives 10 and moving to. Mbayna, crushed and scattered on the surface of the floor. In the event that foreign objects fall under the knives 10, the pressure in the hydrostatic system increases, safety devices (not shown) operate, and the rollers 9 stop the rotation, which prevents the machine from adjusting.

Claims (3)

1. An adaptation to an agricultural harvesting machine for cutting and shredding the remaining plant parts in the field, which contains paired and vertically arranged driving rollers with knives, the knife of one roller being located with the knife overlapping of another roller, characterized in that removing the subzel of the plant, each drum is provided with a row of additional knives located along it and mounted relative to a horizontal plane with an inclination, providing the possibility of the lower knife entering the shaft The ends of the night for cutting and grinding the underground part of the plants, and in the row the knives of one roll are offset from the knives of the other roll. 2. Device according to claim 1, characterized in that the rollers are installed with the possibility of adjusting the angle of inclination. 3. Device according to claim 1, characterized in that the drive of the rollers is distinguished from the hydrostatic power take-off system. 2