Ожегов Николай Михайлович (RU),Капошко Дмитрий Александрович (RU),Ковалев Виталий Витальевич (RU),Соловьев Сергей Александрович (RU),Слинко Дмитрий Борисович (RU),Кабанова Любовь Николаевна (RU)
申请号：
RU2017111797
公开号：
RU0000174407U1
申请日:
2017.04.07
申请国别(地区):
RU
年份:
2017
代理人:
摘要：
The utility model refers to the field of agricultural engineering, namely, to working bodies for tillage with a turnover of the formation. The plow body contains a stand on which a share is attached with an overlay reversing bit and a blade, on the front working surface of which surfacing is carried out with wear-resistant filler material in the form of separate rollers with a layer thickness of 2-4 mm located at a distance from each other in the direction of travel. It is new that the wear-resistant filler material is applied from the cutting edge of the share and the cutting edge of the bit in the form of arcuate rollers parallel to each other, the radius of curvature of the rolls deposited on the surface of the share does not exceed width of the share, and the radius of curvature of the rolls, welded on the bit surface, does not exceed the centers of curvature of the arc-shaped rollers are located on the cutting edge of the share and the cutting edges of the working surface of the reversing bit, the distance between adjacent arc-shaped rollers on the surface of the share and the bit does not exceed 3 times the width of the welded layer, the annular rollers of the wear-resistant filler material are located around the fasteners apertures of a turning bit, a share and a dump, thus from two parties from fixing apertures of a chisel on edge of its front surface on an equal distance from each other and two symmetrically arranged series of annular ridges in the overlapping direction. The useful model makes it possible to reduce the wear rate of the working surfaces of the plow body in the zones of the greatest intensity of friction. 2 yl.Полезная модель относится к области сельскохозяйственного машиностроения, а именно к рабочим органам для обработки почвы с оборотом пласта. Корпус плуга содержит стойку, на которой закреплен лемех с накладным оборотным долотом и отвал, на лицевой рабочей поверхности которых выполнена наплавка износостойким присадочным материалом в виде
