Курдюмов Владимир Иванович (RU),Зыкин Евгений Сергеевич (RU),Белоусов Павел Дмитриевич (RU)
申请号：
RU2018100252
公开号：
RU0000179079U1
申请日:
2018.01.09
申请国别(地区):
RU
年份:
2018
代理人:
摘要：
A useful model refers to agricultural machinery, in particular to tools for surface tillage.The combined tiller aggregate comprises a frame with longitudinal and transverse bars, on which, along the whole width of the grip, pairs of rows are fastened to the stands with discs of convex-concave form with figured recesses mounted rotatably. Disks are installed with the ability to adjust the angle of attack and penetration. The discs are mounted on the frame in staggered order. Figured notches are made in the form of a semicircle and are located along the periphery of the disc with an equal angular pitch. Behind the discs of convex-concave form there is installed a roller attachment containing an H-shaped frame, brackets and rods. Each bar has a nut, spring, rippers and leveling rollers. The ripper-type roller contains an axis and disc rippers. Disc rippers are installed on the axis of the ripper-type rink at equal intervals in the horizontal plane. The leveling roller contains an axis, side and intermediate discs. The lateral and intermediate discs are mounted on the axis at regular intervals in the horizontal plane. On the circumference of the lateral and intermediate discs of the roller of equalizing type, with equal angular pitch, knives are installed. On the outer surface of the knives, figured notches of triangular shape are made, the vertices of which are double-faced and directed in different directions from the geometric axis of rotation of the leveling roller.Such a design of the combined soil tillage unit will improve the quality of surface treatment of the soil.Полезная модель относится к сельскохозяйственному машиностроению, в частности к орудиям для поверхностной обработки почвы.Комбинированный почвообрабатывающий агрегат содержит раму с продольными и поперечными брусьями, на которых по всей ширине захвата парными рядами закреплены стойки с дисками выпукло-вогнутой формы с фигурными выемками, установленными с возможностью вращения. Диски установлены с возм
