Зыкин Евгений Сергеевич (RU),Сушко Иван Владимирович (RU)
申请号：
RU2017131128
公开号：
RU0000177691U1
申请日:
2017.09.04
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 tillage unit includes a frame consisting of a central and side sections, the length of the side sections being equal to the length of the central frame, interconnected by means of transfer mechanisms from the working position to the transport and vice versa, transport and support wheels, working members in the form of lancet paws. The operating elements are mounted on the frame in staggered order with the possibility of adjusting their position in height relative to the lower points of the support wheels and fixing in the required position. With the central and lateral sections of the frame are connected roller conveyors. Each roller attachment contains a grinding and packing rollers, a frame, a bar with a spring, horizontal axes located perpendicular to the direction of movement of the combined tiller unit, side and intermediate discs. On the circumference of the lateral and intermediate disks of the grinding roller with an equal angular step, two-sided sharp points are set and pointed edges are directed in different directions from the geometric axis of rotation of the crushing roller. Along the circumference of the lateral and intermediate discs of the compacting roller with an equal angular pitch, V-shaped ripping elements are installed, the V-shaped ripping elements being rigidly fixed at the periphery of the side and intermediate discs, and the sides of the V-shaped ripping elements are directed in different directions from the geometric axis of rotation rolling compactor.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 орудиям для поверхностной обработки почвы.Комбинированный почвообрабатывающий агрегат включает раму, состоящую из центральной и боковых секций, причем длина боковых секций равна длине центральной рамы, соединенных между
