SU1662413A1 - Separator - Google Patents
Separator Download PDFInfo
- Publication number
- SU1662413A1 SU1662413A1 SU894703335A SU4703335A SU1662413A1 SU 1662413 A1 SU1662413 A1 SU 1662413A1 SU 894703335 A SU894703335 A SU 894703335A SU 4703335 A SU4703335 A SU 4703335A SU 1662413 A1 SU1662413 A1 SU 1662413A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- connecting rods
- cranks
- sieves
- drive shaft
- sieve
- Prior art date
Links
Landscapes
- Harvester Elements (AREA)
Abstract
Изобретение относитс к сельскохоз йственному машиностроению и может быть использовано в конструкци х систем очистки зерноуборочных комбайнов. С целью снижени энергоемкости рабочего процесса и повышени качества сепарации верхнее решето 1 закреплено на раме 2 одной стороной посредством шарниров 3, а с другой стороны оно через шарниры 4 и шатуны 5 соединено с кривошипами 6 приводного вала 7. Нижнее решето 8 закреплено аналогичным образом посредством шарниров 9 и 10, шатунов 11 и кривошипов 12, повернутых относительно кривошипов 6 на 180°. Шатуны 5 и 11 выполнены гибкими, при этом решета снабжены упругими элементами 13. При вращении приводного вала 7 решета 1 и 8 совершают колебательные движени в противофазе, чем достигаетс уравновешивание усилий в приводе. 2 з.п.ф-лы, 6 ил.The invention relates to agricultural machinery and can be used in the design of systems for cleaning combine harvesters. In order to reduce the energy consumption of the workflow and improve the quality of separation, the upper sieve 1 is fixed on the frame 2 on one side by means of hinges 3, and on the other hand it is connected to the crankshaft 6 of the drive shaft 7 through hinges 4 and connecting rods 5 9 and 10, connecting rods 11 and cranks 12 rotated relative to cranks 6 by 180 °. The connecting rods 5 and 11 are made flexible, while the sieves are provided with elastic elements 13. When the drive shaft 7 of the sieve 1 and 8 rotates, they oscillate in antiphase, which results in a balancing of the forces in the drive. 2 hp ff, 6 ill.
Description
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894703335A SU1662413A1 (en) | 1989-04-03 | 1989-04-03 | Separator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894703335A SU1662413A1 (en) | 1989-04-03 | 1989-04-03 | Separator |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1662413A1 true SU1662413A1 (en) | 1991-07-15 |
Family
ID=21453281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894703335A SU1662413A1 (en) | 1989-04-03 | 1989-04-03 | Separator |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1662413A1 (en) |
-
1989
- 1989-04-03 SU SU894703335A patent/SU1662413A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1291065, кл. А 01 F 12/44, 1987. * |
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