| 摘要 |
FIELD: agricultural engineering, in particular, technique used in grain combines. ^ SUBSTANCE: header part for grain combine has platform with winder, cutter bar and screw type conveyor, and is also provided with distance piece having beater, and inclined chamber with conveyor. Replaceable module between distance piece and inclined chamber has conveying device formed as beater with pins arranged alternatively with cutter-type segments. Module casing has front joining members for joining with distance piece, side flat mounting faces, and bottom. Front edge of bottom is arranged at the level of distance piece bottom. Rear joining members of module have mounting faces corresponding to front joining members of inclined chamber. Header part of grain combine, in conjunction with additional module, provides for uniform feeding of harvested grain heap into threshing unit. ^ EFFECT: increased efficiency and uniform feeding of grain heap. ^ 3 cl, 3 dwg |
