SU1384229A1

SU1384229A1 - Rotary working member

Info

Publication number: SU1384229A1
Application number: SU864148723A
Authority: SU
Inventors: Валерий Михайлович Пучков
Priority date: 1986-08-18
Filing date: 1986-08-18
Publication date: 1988-03-30

Abstract

Изобретение относитс к сельскохоз йственному машиностроению, в частности к рабочим органам орудий дл ухода за пропашными культурами. Цель изобретени - повьп ение качества обработки почвы за счет совмещени операций рыхлени и вычесывани сорн ков. На наклонной оси 1 закреплен подрезающий нож 8, который установлен ниже зубьев 9 роторов 7о Подрезающий нож 8 выполнен в виде диска . Диск 5 с роторами 7 установлен на оси 1 с возможностью вращени относительно нее. В процессе работы зубь 9 роторов 7 вычесывают сорн ки, подрезающий нож 8 рыхлит почву и подрезает сорн ки. Скорость вращени подрезающего ножа 8 меньше, чем диска 5, что улучшает вычесывание сорн ков зубь ми 9. 2 з.п. ф-лы, 1 ил. с « (ЛFIELD OF THE INVENTION The invention relates to agricultural machinery, in particular, to the working bodies of implements for the care of row crops. The purpose of the invention is to improve the quality of tillage by combining the operations of loosening and combing weeds. On the inclined axis 1, the undercutting knife 8 is fixed, which is mounted below the teeth 9 of the 7 rotors. The undercutting knife 8 is made in the form of a disk. A disk 5 with rotors 7 is mounted on axis 1 rotatably with respect to it. In the process of operation, the tooth 9 of the rotors 7 comb out the weeds, pruning the knife 8 loosens the soil and cuts the weeds. The rotation speed of the pruning knife 8 is less than that of the disk 5, which improves the weed combing by the teeth 9. 2 Cp f-ly, 1 ill. with "(L

Description

Изобретение относитс к сельскохоз йственному машиностроению, в частности к рабочим органам орудий дл ухода за пропашными культзфами.FIELD OF THE INVENTION The invention relates to agricultural machinery, in particular, to working bodies of implements for the care of cultivated croplands.

Цель изобретени - повышение качества обработки почвы за счет совмещени операций рыхлени и вычесы- вани сорн ков,The purpose of the invention is to improve the quality of tillage by combining the operations of loosening and combing weeds,

На чертеже схематично изображен предлагаемый ротационный рабочий орган , вид сзади.The drawing schematically shows the proposed rotary working body, rear view.

Рабочий орган состоит из наклонной оси 1, установленной на раме 2 оружи (не изображен) с помощью шар- 5 ниров 3 и 4. На оси шарнирно установлен диск 5 со стойками 6, на которых закреплены ротрры 7,.и подрезаю- нож 8, Зубь 9 роторов 7 размеще10The working body consists of an inclined axis 1 mounted on the frame 2 of the guns (not shown) with the help of balls 5 and 3 and 4. The axis 5 is hingedly mounted on a disk 5 with posts 6, on which are fixed rotor 7,. And cut the knife 8, Tooth 9 rotors 7 post10

Из-за различной глубины хода зубьев 9 и подрезающего ножа 8 последний вращаетс медленнее диска 5, что приводит к вычесыванию сорн ков из почвы вместе с их корневой системой зубь ми 9 без повреждени культурных растений Сохранность корневой системы культурных растений обеспечиваетс тем, что диаметр подрезающего ножа 8 меньше диаметра роторов 7 по концам их крайних зубьев 9,Due to the varying depth of the teeth 9 and the pruning knife 8, the latter rotates slower than the disk 5, which leads to combing weeds from the soil together with their root system by teeth 9 without damaging cultivated plants. The root system of cultivated plants is ensured by the fact that the diameter of the pruning knife 8 is smaller than the diameter of the rotors 7 at the ends of their extreme teeth 9,

Claims

1. A rotary tool containing a disk mounted on an axis inclined relative to the vertical, with 20 posts mounted on its periphery above the pruning knife 8 with a clearance, with which rotors with teeth are mounted with respect to it, in order to. increase the quality of tillage by combining one Working body works as follows

When moving across the field in between

Due to the varying depth of the teeth 9 and the pruning knife 8, the latter rotates slower than the disk 5, which leads to combing weeds from the soil together with their root system by teeth 9 without damaging cultivated plants. The root system of cultivated plants is ensured by the fact that the diameter of the pruning knife 8 is smaller than the diameter of the rotors 7 at the ends of their extreme teeth 9,

Invention Formula

x plants the axis 1 of the working orgay is inclined towards a row of plants. A part of the rotors 7 from the side of the ram of the rim and a part of the pruning knife 8 are buried in the soil. From the forces of resistance of the soil acting on the tooth 9 and part of the pruning knife 8, a torque generates a working force. In this case, the tooth 9 of the rotors 7 comb the weeds, and the pruning knife 8 loosens the soil and cuts the root system of the weeds,

Units are loosening and combing weeds; it is equipped with a cutting knife mounted below the rotor teeth and fixed to the inclined axis of the disk.

2, The working body is by Po1 about t ischu and with the fact that the pruning knife is made in the form of a disk.

3. A working device according to claim 1, characterized in that the disk with the rotors is mounted on an inclined axis rotatably relative to it.