SU546313A1 - Device for automatically guiding the tractor in a series of plants - Google Patents
Device for automatically guiding the tractor in a series of plantsInfo
- Publication number
- SU546313A1 SU546313A1 SU2157754A SU2157754A SU546313A1 SU 546313 A1 SU546313 A1 SU 546313A1 SU 2157754 A SU2157754 A SU 2157754A SU 2157754 A SU2157754 A SU 2157754A SU 546313 A1 SU546313 A1 SU 546313A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tractor
- plants
- series
- automatically guiding
- movement
- Prior art date
Links
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Guiding Agricultural Machines (AREA)
Description
1one
Изобретение относитс к сельскохоз йственному машиностроению.FIELD OF THE INVENTION The invention relates to agricultural machinery.
Известно устройство дл автоматического направлени движени колесного трактора по р дкам растений, в котором электрогидравлический механизм соединен с устанавливающимс в нейтральное положение с помощью упругого звена копирующим щупом 1.A device is known for automatically guiding the movement of a wheeled tractor in rows of plants, in which the electro-hydraulic mechanism is connected to the neutral position using an elastic link with a copying probe 1.
Недостатком известного устройства вл етс неустойчивое движение трактора при неодинаковых искривлени х смежных шпалер.A disadvantage of the known device is the unstable movement of the tractor in case of unequal curvatures of adjacent lanes.
С целью повышени устойчивости движени трактора в предлагаемом устройстве копирующий щуп выполнен в виде дугообразного стерл н , на концах которого шарнирио закреплены своей средней частью отражатели.In order to improve the stability of the movement of the tractor in the proposed device, the copying probe is made in the form of arcuate sterols, at the ends of which the hinges are fixed with its middle part reflectors.
На фиг. 1 показано предлагаемое устройство , общий вид; на фиг. 2 - то же, вид в плане.FIG. 1 shows the proposed device, a general view; in fig. 2 - the same plan view.
Устройство включает в себ кронштейны 1, на концах которых подвижно установлены отражатели 2. Другими своими концами кронштейны жестко соединены с упругим звеном 3 и через валик 4 установлены поворотно на раме трактора. Валик 4 через передаточный механизм 5 подсоединен к переключателю 6, который электрически подсоединен к электромагнитам 7. Носледние соединены с распределительным краном 8 дл управлени гидроцилиндром 9.The device includes brackets 1, at the ends of which the reflectors 2 are movably mounted. With their other ends, the brackets are rigidly connected to the elastic link 3 and through the roller 4 are installed pivotally on the frame of the tractor. The roller 4 through the transmission mechanism 5 is connected to the switch 6, which is electrically connected to the electromagnets 7. The latter are connected to the distribution valve 8 to control the hydraulic cylinder 9.
Дл регулировани размера щупа под шпалеру кронштейны 1 и отрал атели 2 выполнены телескопическими.To adjust the size of the probe under the trellis, the brackets 1 and the rear axle 2 are made telescopic.
Нри движении трактора вдоль чайных шпалер отражатели 2 подвергаютс неравномерному воздействию веток ча , которые отклон ют их. Через передаточный механизм 5 замыкаетс один из контактов переключател 6, который включает обмотку электромагнита 7 дл перемещени штока распределительного крана 8. Масло из крана 8 поступает в соответствующую полость гидроцилиндра 9 дл автоматического направлени движени трактора.When the tractor moves along the tea lanes, the reflectors 2 are irregularly affected by the branches of the tea that deflect them. Through the transmission mechanism 5, one of the contacts of the switch 6 is closed, which includes the winding of the electromagnet 7 for moving the valve of the distributor crane 8. The oil from the crane 8 enters the corresponding cavity of the hydraulic cylinder 9 to automatically guide the tractor movement.
Устойчивое движение трактора достигаетс за счет того, что при близко расположенных впадинах и выступах, размещенных по обе стороны шпалер в разных фазах, отражатели 2 поворачиваютс вокруг своей оси без отклонени и подачи сигнала.The steady movement of the tractor is achieved due to the fact that with closely located depressions and protrusions located on both sides of the trellis in different phases, the reflectors 2 rotate around its axis without deviating and giving a signal.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2157754A SU546313A1 (en) | 1975-07-11 | 1975-07-11 | Device for automatically guiding the tractor in a series of plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2157754A SU546313A1 (en) | 1975-07-11 | 1975-07-11 | Device for automatically guiding the tractor in a series of plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU546313A1 true SU546313A1 (en) | 1977-02-15 |
Family
ID=20627097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2157754A SU546313A1 (en) | 1975-07-11 | 1975-07-11 | Device for automatically guiding the tractor in a series of plants |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU546313A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4363274A (en) * | 1978-10-13 | 1982-12-14 | Canron Corporation | Center line follower |
| CN100508727C (en) * | 2006-12-05 | 2009-07-08 | 中国农业大学 | Stalks guiding probe of tractor |
-
1975
- 1975-07-11 SU SU2157754A patent/SU546313A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4363274A (en) * | 1978-10-13 | 1982-12-14 | Canron Corporation | Center line follower |
| CN100508727C (en) * | 2006-12-05 | 2009-07-08 | 中国农业大学 | Stalks guiding probe of tractor |
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