Тарасенко Борис Фёдорович (RU),Романов Владимир Васильевич (RU),Орленко Сергей Юрьевич (RU),Куликов Иван Алексеевич (RU),Кузьмин Виталий Викторович (RU)
申请号：
RU2019109692
公开号：
RU0000193872U1
申请日:
2019.04.02
申请国别(地区):
RU
年份:
2019
代理人:
摘要：
The utility model relates to the field of agricultural engineering, in particular to devices for primary tillage, designed for loosening and dump smooth plowing. To increase the strength parameters of the frame, the ability to control the angle of attack and inclination of the discs, reduce energy costs, simplify the conversion, the front beam 1 is made in the form of a rectangular frame, inside of which is mounted the design of sockets, assembled from plates 13, for mounting and staggering racks of 14 chisel working bodies s, connected by means of a parallelogram mechanism 15 with a fixed, also rectangular section of the frame 3, equipped with mounting brackets in front of the outer surface of the side beams for mounting the parallelogram mechanism 15, and on the inner surface of the front beam by the mechanism 16 for raising and lowering the beam 1, the movable section also made in the form of a rectangular frame 6, equipped with a pivot 17 on the central transverse beam, which is part of the rotation mechanism, welded on the front and rear beams of the bracket itami movement blocks 18, placed in an arcuate mounted in the front and rear of the fixed section of the frame 3 rails 4, disks 7 type camomile with bearing assemblies 9, mounted inside the concave side, struts 8 of which are pivotally mounted in glasses 19 with sectors-regulators, fixed in the side beams, and are equipped with levers 20 associated with rods 21 changing the angle of attack of the discs 7, respectively, for the right and left row, in the range of 15 ... 75 ° with respect to the longitudinal axis, each disc being able to change the angle of inclination with respect to the field surface, the rear beam of the fixed frame 3 is equipped on its sides with mounting brackets for the roller 11, and on the inner surface of the rear beam with a mechanism 12 for raising and lowering the roller 11, and the rotation mechanism 5 is mounted on the middle beam 23 of the frame 3 fixed sections and is equipped
