Зыкин Евгений Сергеевич (RU),Кузнецов Виталий Николаевич (RU)
申请号:
RU2017133914
公开号:
RU0000177983U1
申请日:
2017.09.28
申请国别(地区):
RU
年份:
2018
代理人:
摘要:
The invention relates to agricultural machinery, in particular to guns for the main subsurface soil treatment.The implement for primary soil cultivation includes a frame, a device for connection to the tractor, an adjustment mechanism supporting wheels, working bodies. Working bodies mounted on the frame in a staggered manner in two tiers. Since the rear frame part implements fixed track rollers prefix, comprising a frame and a packer roller refining, the rod with springs. Grinding roller comprises a shaft and disc cultivators. Rippers disc mounted on the grinding roller axis at regular intervals, and along the periphery of disk shaped recess formed rippers. Vertices positioned between scalloped recesses formed triangular and are directed in different directions from the geometric rotation axis of the disc cultivators. Packer roller comprises a shaft, side and intermediate wheels. The side and intermediate wheels mounted on a horizontal axis at equal intervals in the horizontal plane. On the circumference side and intermediate discs packer roller 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 rink.Such design tools for basic processing will improve the quality of soil cultivation.Полезная модель относится к сельскохозяйственному машиностроению, в частности к орудиям для основной безотвальной обработки почвы.Орудие для основной обработки почвы включает раму, устройство для соединения с трактором, механизм регулирования, опорные колеса, рабочие органы. Рабочие органы установлены на раме в шахматном порядке в два яруса. С задней частью рамы орудия закреплена катковая приставка, содержащая раму, измельчающий и прикатывающий катки, штанги с пружинами. Измельчающий каток содержит ось и диско