RU142719U1 - POWER CLEANING PRODUCTS   - Google Patents

Abstract

Harvesting energy product, including a universal energy tool with a tow hitch, a grain header, a threshing and separating device with a straw removal system, grain heap transportation systems with an inclined screw, a trailed cleaner-drive, characterized in that the inclined screw is equipped with a swivel joint and two hydraulic cylinders for the possibility of its rotation in horizontal and vertical planes, and the universal power tool - two brackets for attaching these hydrocyclines moat wherein solomootvod mounted for stowage in the straw swath between the wheels of the power unit.

Description

The utility model relates to agriculture and can be used in devices for harvesting and at the same time carry out related work.

A known unit for harvesting crops with simultaneous direct sowing (see RF patent No. 2491810 C1). This unit for harvesting and direct sowing includes a vehicle, a trolley, a trailed module with implements for simultaneous harvesting and sowing of agricultural crops. cultures. The disadvantages of the known design should include the complexity of the stripping and threshing blocks, as well as the difficulty in loading containers for seeds mounted under the trolley. In addition, the effectiveness of the method of harvesting crops by towing plants with their clogging and high humidity has not yet been proven.

Reliably performs the technological process of harvesting grain crops with high quality rotor-harvesting complex KZR-10 (see Pikulik N.N. Test results of the rotor-harvesting complex KZR-10 at farms of the RosNIITiM zone: Sat. - Novokubansk: RosNIITiM, 2003. - С .73-81), adopted by the authors for the prototype. The rotary grain harvesting complex includes a universal power tool with a tow hitch, a header for grain crops, a threshing and separating device with a straw removal system, grain heap transportation systems with an inclined screw, and a transport trolley designed for harvesting grain crops. This complex has a high capacity of up to 25.3 tons of grain per 1 hour, and the grain loss behind the complex is 4.4 times lower than the standard established by the Technical Conditions (see also p. 81). Disadvantages of the complex: during the first sweeping of the bread massif, crushed straw from the threshing and separating device (MSU) rests on the bread stand, which overloads the thresher during the next pass (see ibid. P. 81). In addition, the complex is not adapted for operation in the "non-seeding" mode (see Goltyapin V.Ya. Foreign complex of machines for harvesting grain crops with processing of non-flying heaps at the hospital / Tractors and agricultural machines, No. 3, 2008. - P.51-52 ). From the latest publication it follows that “non-seeding” practically eliminates grain loss, increases the yield of grain crops by 3-4 kg / ha, reduces fuel consumption by 20%, etc.

The technical result of the proposed utility model is the provision of the possibility of working in the regime with cleaning the grain and in the collection mode of an inclement pile, as well as increasing the productivity of the grain harvesting complex by eliminating the overload of the thresher during subsequent passes through the field.

The technical result is achieved by the fact that, in a power tool for harvesting, including a universal power tool with a tow hitch, a header for grain crops, a threshing and separating device with a straw picker, grain heap transport systems with an inclined auger, a trailed cleaner-drive, an inclined auger equipped with a rotary a hinge and two hydraulic cylinders for the possibility of its rotation in horizontal and vertical planes, and a universal energy tool - two brackets and for mounting these cylinders, the solomootvod mounted for stowage in the straw swath between the wheels of the power unit.

The novelty of the proposed technical solution is that the inclined auger is provided with a swivel joint, attached by means of hydraulic cylinders with brackets to the frame of the power tool with the possibility of rotation in horizontal and vertical planes, and the straw straw of the threshing and separating device (MSU) ensures the direction of the straw into the roll between the wheels of the power tool, and not on the bread stand.

These signs are new, non-obvious, industrially performed and aimed at achieving the technical task.

The technical essence of the proposed complex is illustrated by graphic material.

Figure 1 shows a schematic diagram of an energy tool for harvesting when working in grain cleaning mode with a trailed cleaner-drive trailed (ONP) - side view. In Fig.2 - the same when working in the collection mode of a stupid pile of traction drive machine instead of the SNP. Figure 3 is the same, rear view.

The proposed energy harvesting tool consists of a universal power tool 1 (for example, UES-2-280) with a header 2 and a threshing and separating device 3 (MSU) having a deck 4 and auger 5, a beater 6 and a straw bale 7 installed with the possibility of laying straw in a roll between the wheels of an energy facility, a grain pile transportation system (STZV) with an elevator 8 and an inclined screw 9 with a swivel hinge 10, a trailed cleaning wagon 11, a transport trolley (not shown in the diagram), a grain unloading device 12 from the SNP, bracket ENU 13 power means for fastening the hydraulic cylinder 14, the baler 15 (figure 2), the shaft 16 (figure 2) power take-off power, the bracket 17 power means for mounting the hydraulic cylinder 18 vehicle 19 for collecting a heap (figure 3). The swivel joint 10 and the hydraulic cylinders 14 and 18 are installed to enable rotation of the inclined screw 9 in horizontal and vertical planes.

Energy means for harvesting is as follows.

When the energy means 1 moves across the field, the header 2 mows the stalks of grain crops and feeds them to the rotary threshing and separating device 3, including deck 4, screw 5, beater 6 and straw straw 7. When working in the process of threshing, grain, floor, small straw heap wakes up through the cells of the threshing deck 4 to the screw 5, and the straw mass along the axis of the rotor of the ISU enter its separating part, where the separation of grain and small heaps continues. Further, the straw is thrown out by the rotor into the box, from where the beater 6 is laid with the help of a straw bale 7 into the roller between the wheels of the energy facility.

Grain, floor and small heap are moved further to the elevator 8, then with an inclined screw 9, fixed through a swivel hinge 10 to the frame of the energy source, through the receiver they are sent for cleaning to the trailed cleaner-drive 11. The cleaned grain is unloaded from the drive 11 by an unloading device 12.

A hydraulic cylinder 14 is attached to the bracket 13 of the power tool 1, connected to it by 90 ° relative to the power tool body in a horizontal plane for unloading the raw heap into the vehicle accompanying the complex.

In the 2nd mode of collecting a friable pile of work of the universal complex, the cleaning unit 11 is disconnected from the energy source 1 and instead of it is attached, for example, a straw baler 15 (Fig. 2) driven by a power take-off shaft 16.

Using the hydraulic cylinder 14, thanks to the hinge 10, the inclined auger 9 has the ability to rotate to the body of the accompanying vehicle 19 to unload a stupid pile. After filling the body, the vehicle is replaced by another.

The uncleaned heap is transported to the hospital, where it is divided into clean marketable grain, waste and floor, which is stored in a warehouse using an air conveyor and used for animal feed. As indicated in the article by V. Goltyapin. (A foreign complex of machines for harvesting grain crops with processing of heavy pile at a hospital / Tractors and agricultural machinery, No. 3, 2008. - P.51-52), in addition to increasing the crop and saving diesel fuel, an increase in the production of livestock products (meat and milk) is provided.

Claims (1)

Harvesting energy product, including a universal energy tool with a tow hitch, a grain header, a threshing and separating device with a straw removal system, grain heap transportation systems with an inclined screw, a trailed cleaner-drive, characterized in that the inclined screw is equipped with a swivel joint and two hydraulic cylinders for the possibility of its rotation in horizontal and vertical planes, and the universal power tool - two brackets for attaching these hydrocyclines moat wherein solomootvod mounted for stowage in the straw swath between the wheels of the power unit.

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