SU579842A3 - Regulating device for steerable wheels of agricultural machine - Google Patents
Regulating device for steerable wheels of agricultural machineInfo
- Publication number
- SU579842A3 SU579842A3 SU7301964310A SU1964310A SU579842A3 SU 579842 A3 SU579842 A3 SU 579842A3 SU 7301964310 A SU7301964310 A SU 7301964310A SU 1964310 A SU1964310 A SU 1964310A SU 579842 A3 SU579842 A3 SU 579842A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- wheel
- limit switches
- control
- levers
- plate
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
- A01D41/127—Control or measuring arrangements specially adapted for combines
- A01D41/1278—Control or measuring arrangements specially adapted for combines for automatic steering
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Guiding Agricultural Machines (AREA)
- Vehicle Body Suspensions (AREA)
Description
1one
Изобретение относитс к устройствам л выравнивани сельскохоз йственных маин .The invention relates to devices for leveling agricultural machines.
Известно регупировочное устройство дл правл емых копес сепьскохоа йственной ма- 5 шины, включающее электромагнитный гидравлический клапан, конечные выключатели и ма тник, установленный в продольно вертиальной плоскости и снабженный демпфером l,A regulling device for controllable septic tank machines is known, including an electromagnetic hydraulic valve, limit switches and a pilot mounted in a longitudinal vertical plane and equipped with a damper l,
Однако известное устройство не обеспечивает ограничени угла поворота управл емых колес.However, the known device does not limit the angle of rotation of the controlled wheels.
Цель изобретени - обеспечение стабилизации и ограничение максимально доггустимо- i5 го угла поворота управл емых колес машины при колебании ее в продольно-вертикальной плоскости.The purpose of the invention is to provide stabilization and limit the maximum angle of rotation of the driven wheels of the machine when it oscillates in the longitudinal-vertical plane.
Это достигаетс тем, что устройство снабжено ограничителем поворота, выполнен-|20 ным в виде двуплечего рычага, жестко закрепленного на осевом пальие управл емого колеса, и пластины, шарнирно закрепленной на задней управл емых колес, причем конечные выключатели установлены на плас- 25This is achieved by the fact that the device is equipped with a rotation stop, made in the form of a two-armed lever rigidly mounted on the axial finger of the steerable wheel, and a plate hinged on the rear steerable wheels, and the limit switches are mounted on the plate.
тине против каждого ппеча-двуплечего рычага , а пластина кинематически через гибкий трос св зана с ма тником.It is tine against each two-arm lever, and the plate is kinematically connected through a flexible cable through a flexible cable.
На чертеже изображена схема электромеханического принципа компенсации уклонов на почве с использованием регулировочногр устройства дл управлени задней осью зернового комбайна.The drawing shows a diagram of the electromechanical principle of compensating slopes on soil using an adjusting device for controlling the rear axis of a grain combine.
Регулировочное устройство включает зад нюю ось 1 зернового комбайна. На задней The adjusting device includes the rear axle axis 1 of the grain combine. On the back
10 оси колесо 2 со своей несущей частью 3 установлено поворотно вокруг шкворн поворотной цапфы 4, при этом поворачиваетс колесо за счет передвижени шатуна 5 цилиндра управлени 6,причем шатун 5 установлен на несущей части колеса 3,а цилиндр управлени 6 - на задней оси 1.10 axis wheel 2 with its bearing part 3 is installed pivotally around the pivot pin 4, while turning the wheel by moving the crank 5 of the control cylinder 6, the connecting rod 5 is mounted on the bearing part of the wheel 3, and the control cylinder 6 on the rear axle 1.
Управление цилиндром 6 происходит посредством магнитного клапана 7 во врем автоматического управлени и посредством клапана управлени 8 при управлении вручную .Cylinder 6 is controlled by means of a magnetic valve 7 during automatic control and by means of control valve 8 with manual control.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722249590 DE2249590C3 (en) | 1972-10-10 | Steering control device for an agriculturally used machine, in particular a combine harvester |
Publications (1)
Publication Number | Publication Date |
---|---|
SU579842A3 true SU579842A3 (en) | 1977-11-05 |
Family
ID=5858630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7301964310A SU579842A3 (en) | 1972-10-10 | 1973-10-09 | Regulating device for steerable wheels of agricultural machine |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE805818A (en) |
DD (1) | DD106934A5 (en) |
FR (1) | FR2201816B1 (en) |
GB (1) | GB1423880A (en) |
IT (1) | IT998550B (en) |
SU (1) | SU579842A3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005025966A1 (en) | 2005-06-03 | 2006-12-21 | Claas Selbstfahrende Erntemaschinen Gmbh | Steering system for agricultural vehicles |
CN112868367B (en) * | 2019-11-29 | 2024-07-09 | 株式会社久保田 | Automatic running control system, combine harvester and harvester |
-
1973
- 1973-09-06 IT IT2865673A patent/IT998550B/en active
- 1973-10-03 FR FR7335370A patent/FR2201816B1/fr not_active Expired
- 1973-10-08 GB GB4691073A patent/GB1423880A/en not_active Expired
- 1973-10-08 DD DD17391873A patent/DD106934A5/xx unknown
- 1973-10-09 BE BE136465A patent/BE805818A/en not_active IP Right Cessation
- 1973-10-09 SU SU7301964310A patent/SU579842A3/en active
Also Published As
Publication number | Publication date |
---|---|
DE2249590B2 (en) | 1977-01-20 |
FR2201816B1 (en) | 1979-04-13 |
DD106934A5 (en) | 1974-07-12 |
GB1423880A (en) | 1976-02-04 |
BE805818A (en) | 1974-02-01 |
FR2201816A1 (en) | 1974-05-03 |
DE2249590A1 (en) | 1974-04-18 |
IT998550B (en) | 1976-02-20 |
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