Зыкин Евгений Сергеевич (RU),Адалин Станислав Дмитриевич (RU)
申请号：
RU2016131814
公开号：
RU0000170506U1
申请日:
2016.08.02
申请国别(地区):
RU
年份:
2017
代理人:
摘要：
The invention relates to agricultural machinery, particularly to seeders for planting crops.Combined seeding machine includes a frame with a drawbar, hopper with sowing devices, support wheels, and a packer roller openers. Openers include rack, pointed a paw, vas deferens. By symmetry axis lancet paws set cultrate rack, the front face is sharpened. The reception is set on top of the knife-like rack. Between the wings lancet legs parallel to the cutting edges of the wings lancet paws is a plate in the form of an isosceles triangle whose vertex is directed toward the movement lancet paws, and the sides are rigidly secured to the inner sides of the wings lancet paws. The base plate in the form of an isosceles triangle is formed a horizontal slot. Seminal duct mounted vertically on the axis of symmetry above the horizontal legs lancet slot plate and the rear side lower portion of the vas deferens is configured vertical groove. Packer roller comprises a single horizontal axis disposed perpendicularly to the direction of motion of the combined sowing unit, side and intermediate wheels. The side and intermediate wheels mounted on the axis at equal intervals in the horizontal plane. On the side and intermediate discs with an equal angular pitch set loosening elements, in cross-section having the shape of an equilateral triangle, wherein the loosening elements are rigidly secured along the periphery of the side and intermediate discs, and sharp peaks ripper elements pointing in different directions from the geometric rotation axis of the packer roller.Such design combined sowing unit will improve the quality of grain crops.Полезная модель относится к сельскохозяйственному машиностроению, в частности, к сеялкам для посева зерновых культур.Комбинированный посевной агрегат включает раму с прицепным устройством, бункер с высевающими аппаратами, опорные колеса, сошники и прикатывающий каток. Сошники содержат стойку, стрельчатую лапу, семяпровод. По оси симметрии стрельчатой лапы
