Федеральное государственное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" (RU)
发明人:
Тарасенко Борис Федорович (RU),Медовник Анатолий Николаевич (RU),Горовой Сергей Алексеевич (RU),Петунина Ирина Александровна (RU)
申请号：
RU2010133831/13
公开号：
RU2010133831A
申请日:
2010.08.12
申请国别(地区):
RU
年份:
2012
代理人:
摘要：
FIELD: agriculture.SUBSTANCE: device has a rectangular welded frame with systems of hinging and adjusting the depth of tillage, the latter of which is made in the form of support wheels. On the frame there are two rows of working bodies mounted, containing racks and center hoes. The hoes are mounted from two folding and folding-out semi-hoes with fixation of the semi-hoes position. The racks have a rectangular cross section with a knee at the bottom front part, and a triangular chisel is fixed to it by means of pins. The chisel is equipped with threaded holes and has a beveled bottom part with two tube brackets welded on each side. The brackets are used together with the fastening axes with a thread at the ends and tube brackets welded to the lancet semi-hoes, as hinge mechanisms for semi-hoes. The front part of the rack is made curved it is coupled with the top plane of the chisel and is equipped with a point. The point is made curved according to the form of the front part of the rack, it is coupled with a chisel and secured with a screw. The point has a width equal to the width of the chisel, and is removable. The fairings are welded to the point at its sides, and fairings-fixers are pivotally attached to them. The hoes are fitted with turners. The turners have the shape of a cylinder and are mounted in windows cut in the semi-hoes with the ability to turn and thrust using the hole and square shaft drilled in the semi-hoes, inserted into the cross square hole made at the end of each agitator.EFFECT: constructive implementation enables to reduce the energy while tillage due to streamlined working parts and labor consumption for folding and unfolding semi-hoes.3 cl, 6 dwgУстройство содержит прямоугольную сварную раму с системами навески и регулировки глубины обработки почвы, последняя из которых выполнена в виде опорных колес. На раме закреплены два ряда рабочих органов, содержащих стойки и стрельчатые лапы. Лапы собраны из двух складывающихся и раскладывающихся по
