Зыкин Евгений Сергеевич (RU),Дозоров Александр Владимирович (RU),Исайчев Виталий Александрович (RU),Хайбуллина Лилия Нурисламовна (RU)
申请号：
RU2016148257
公开号：
RU0000173420U1
申请日:
2016.12.08
申请国别(地区):
RU
年份:
2017
代理人:
摘要：
A useful model refers to agricultural machinery, in particular to soil cultivators for surface tillage. Combined tiller unit includes a frame on which vertical stands with axes are mounted and spherical disks with adjustable angle of attack, rotary discs mounted on rotational axes, are mounted. On the periphery of spherical disks with an equal angular step, figured notches are made in the form of a semicircle. The vertices of the spherical disks, located between the figured notches, are triangular and directed in different directions from the geometric axis of rotation of the spherical disk, and the cutting edge of the vertices is double-ended. Behind the unit there are transport-technological wheels. The transport-technological wheels are equipped with soil-cultivating rollers containing a frame, bars with springs, axles, end and intermediate discs. On the periphery of the end and intermediate discs with equal angular step, the bars and rods are installed. The geometric axes of rotation of the tillers are parallel to each other and perpendicular to the direction of movement of the unit, and the tillers are installed with the ability to copy the relief of the field surface and regulate the pressure on the soil. Such a design of the combined soil tillage unit will improve the quality of soil cultivation. and the soil-working rollers are installed with the ability to copy the relief of the field surface and regulate the pressure on the soil. Such a design of the combined soil tillage unit will improve the quality of soil cultivation. and the soil-working rollers are installed with the ability to copy the relief of the field surface and regulate the pressure on the soil. Such a design of the combined soil tillage unit will improve the quality of soil cultivation.Полезная модель относится к сельскохозяйственному машиностроению, в частности к почвообрабатывающим агрегатам для поверхностной обработки почвы. Комбинированный почвообрабатывающий агрегат включает раму, на кот
