Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина"
发明人:
Зыкин Евгений Сергеевич (RU),Исайчев Виталий Александрович (RU),Лазуткина Светлана Александровна (RU),Тимохина Ольга Юрьевна (RU)
申请号：
RU2020112002
公开号：
RU0000198641U1
申请日:
2020.03.23
申请国别(地区):
RU
年份:
2020
代理人:
摘要：
A useful model is suitable for agricultural machinery manufacturing, especially for grain planters.The combined seeding unit includes a frame with traction device,Seeder houseSupporting wheelDitcher. Each opener includes a column,Arrow claws,Vas deferens The frame is completed by hollow body and installed on the vertical arm symmetrical longitudinal axis. It is installed on the extension of column and coaxial symmetrical vertical axisTetrahedral and acute angle detectors point in the direction of the opener. An outlet to the side is installed at the bottom of the cultivatorIn the opposite direction of the opener,The vent holes of the vas deferens and soil conditioner are separate and far away.This is equivalent to the difference between the required seed and fertilizer depth. A C-shaped leveler is installed under the seed pipe and fixed at the bottom of the equal waist plate.A triangle and the inside of an arrow shaped wing. A roller was installed behind the ditcher. G-bracket with guide sleeveSpring rod. A P-shaped frame is installed under the V-shaped bracket. The roller contains a single horizontal axis,Side and intermediate disks,Install on equidistant shafts in horizontal plane. Loose soil elements are installed on the equally spaced sides and intermediate plates,It appears in the form of equilateral triangles in the cross section,Moreover, the loose soil element is strictly fixed on the side and the periphery of the middle disk,However, the apex of the sharp scarification element is in different directions from the geometric rotation axis of the rolling roller.The constructive work of the combined seeder will help to improve the quality of grain planting.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. Каждый сошник включает стойку, стрельчатую лапу, семяпровод. Стой
