FIELD: agriculture; machine building.
SUBSTANCE: combine harvester contains a stripping adapter, an inclined chamber 2 and a thresher 5, between which a device 6 is mounted for preallocation of loose grain. Device for preallocation of loose grain 6 is made in the form of a conveyor, which contains an endless mesh cellular web 7 and two drums 8, 9, the axes of rotation 10, 11 of which are eccentric with respect to their geometric axes. Outer cylindrical surface of the drum 8 mounted on the side of the inclined chamber, provided with ridges 12. Spacing of the ridges corresponds to the pitch of the cells of the mesh web 7 of the conveyor.
EFFECT: minimizing the entry of loose grain into the threshing chamber of a combine harvester, reliably eliminating the possibility of its crushing by the working parts of the thresher.
1 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COMBINE HARVESTER | 2022 |
|
RU2801716C1 |
| COMBINE HARVESTER | 2022 |
|
RU2800831C1 |
| COMBINE HARVESTER | 2021 |
|
RU2783022C1 |
| COMBINE HARVESTER | 2023 |
|
RU2814156C1 |
| COMBINE HARVESTER | 2018 |
|
RU2685735C1 |
| FEED ELEVATOR OF GRAIN COMBINE HARVESTER | 2014 |
|
RU2566015C1 |
| COMBINE HARVESTER | 2022 |
|
RU2803256C1 |
| COMBINE HARVESTER | 2017 |
|
RU2655749C1 |
| INCLINED CHAMBER OF COMBINE HARVESTER | 2019 |
|
RU2725729C1 |
| DEVICE FOR STANDING PLANTS THRESHING | 2014 |
|
RU2566017C1 |
