Бойков Василий Михайлович (RU),Бойкова Елена Васильевна (RU),Старцев Сергей Викторович (RU),Пронин Вячеслав Вадимович (RU)
申请号：
RU2017126955
公开号：
RU0000179168U1
申请日:
2017.07.26
申请国别(地区):
RU
年份:
2018
代理人:
摘要：
The utility model refers to agricultural engineering and can be used in soil cultivation tools for basic tillage. The task is solved in the soil-cultivating tool, which contains the right and left share with the cutting edges attached to the rack, a blade made of a metal sheet bent along the radius fixed to the post on the right side. The cutting edge of the projecting sock of the left-sided share is displaced 2 to 6 cm downwards relative to the cutting edge of the left-hand share, which covers the right-handed share without clearance and is displaced relative to it in the course of movement of the working member by 30-100 mm. The cutting edge of the left-hand share is located 10-30 mm below the plane of the cutting edge of the right-hand share. The field edge of the blade is made in the form of a cutting edge, protected by a layer of high-hard alloy, and the lower part of which is a continuation of the right-hand share. To fix the working element to the frame of the tillage tool, four holes 15-35 mm in diameter are located on the top of the rack, located in the corners of the rectangle, the length of the side of which is 100-250 mm. Such a constructive solution provides an increase in bending ability and a reduction in the traction resistance of the working member. 4 yl. Such a constructive solution provides an increase in bending ability and a reduction in the traction resistance of the working member. 4 yl. Such a constructive solution provides an increase in bending ability and a reduction in the traction resistance of the working member. 4 yl.Полезная модель относится к сельскохозяйственному машиностроению и может быть использована в почвообрабатывающих орудиях для основной обработки почвы. Поставленная задача решается в почвообрабатывающем орудии, содержащем закрепленные на стойке правый и левый лемеха с режущими кромками, отвал, выполненный из металлического листа, изогнутого по радиусу, закрепленный на стойке с правой стороны. Режущая кромка выступающего нос
