CN101637080A - Harvester control system - Google Patents
Harvester control system Download PDFInfo
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- CN101637080A CN101637080A CN200910070249A CN200910070249A CN101637080A CN 101637080 A CN101637080 A CN 101637080A CN 200910070249 A CN200910070249 A CN 200910070249A CN 200910070249 A CN200910070249 A CN 200910070249A CN 101637080 A CN101637080 A CN 101637080A
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Abstract
The invention relates to a harvester control system, belonging to the technical field of the harvester and comprising a starting system, a charging system and an illuminating system. The harvester control system is characterized in that the control system comprises a controller, a steering control and indication system, an electric control harvesting system, an electric control grain conveying system, a monitoring instrument of a whole machine and an alarm system, wherein the controller is connected with and controls the steering control and indication system, the electric control harvesting system, the electric control grain conveying system, the monitoring instrument of the whole machine and the alarm system. The harvester control system has the advantages of functions of concentrated monitoring, display, control and alarming, improved automation, strong adaptability, convenient maintenance, simple and comfortable operation, low labor intensity and high operation efficiency and the like.
Description
Technical field
The invention belongs to the grain header technical field, particularly relate to a kind of harvester control system.
Background technology
At present, grain header is one of machinery commonly used in the agricultural machinery, is mainly used to carry out paddy rice, wheat harvesting.During harvester operation, the grain header electric control system comprises startup, charging system, and illuminator turns to control and indication mechanism, automatically controlled cropping system, automatically controlled defeated grain system, complete machine measuring instrument and warning system.Existing harvester control system, majority are still continued to use the separating component pattern, and monitoring, warning and control information can not be shared, and can't realize that complete machine is coordinated control preferably
Summary of the invention
The present invention provides a kind of harvester control system for solving the problem that prior art exists.
The object of the invention provides a kind of have the grain header depth, parameter monitoring, fault alarm and the integrated control of instrument demonstration micro computer, the grain header electric control system is simplified, rapid operation, comfortable, labour intensity is low, the harvester control system of characteristics such as harvester operation efficient height.
The present invention is core with the microcontroller, couple together the complete machine electric-control system is organic, concentrate monitoring, show, control and reporting to the police, make the grain header automaticity improve, easy and simple to handle, adaptability is strong, maintenance maintenance is convenient, satisfies the market demand that grain header improves automatization level and technical performance.
Harvester control system of the present invention adopts following technical scheme:
Harvester control system, comprise start-up system, charging system and illuminator, be characterized in: control system comprises controller, turns to control and indication mechanism, automatically controlled cropping system, automatically controlled defeated grain system, complete machine measuring instrument and warning system, controller connect control and turn to control and indication mechanism, automatically controlled cropping system, automatically controlled defeated grain system, complete machine measuring instrument and warning system.
Harvester control system of the present invention can also adopt following technical measures:
Described harvester control system is characterized in: the complete machine measuring instrument is monitoring engine speed, engine water temperature, working hours meter and fuel liquid level meter.
Described harvester control system is characterized in: engine speed, engine water temperature are counted pointer gauge, and working hours is counted the liquid crystal digital table.
Described harvester control system is characterized in: the fuel liquid level meter shows with led array.
Described harvester control system, be characterized in: automatically controlled cropping system has the grain header controller, the grain header rice standing grain depth is controlled automatically, by predetermined programming Control logic, the operation of energising forward or backwards of output control rice standing grain depth motor is sent into thrasher to adjust rice standing grain depth position.
Described harvester control system is characterized in: warning system is the charging indication, the engine water temperature superelevation, and engine oil pressure is low excessively, and feeding, fringe end, stem end sensor duty or Lysimachia sikokiana stop up alarm mechanism.
Advantage that the present invention has and good effect:
Harvester control system owing to adopt brand-new technology scheme of the present invention, therefore, has following characteristics:
1. micro computer is supplied with automatically, the threshing depth is controlled automatically, reduces driver's labour intensity, improves operating efficiency.
2. micro computer is concentrated monitoring complete machine operational factor, simplifies system's installation wiring, and parameter information is shared, favourable complete machine operation control.
3. micro computer is concentrated monitoring complete machine fault alarm point, simplifies system's installation wiring, and the clear unification of indication of reporting to the police helps rapidly accurately failure judgement, in time fixes a breakdown, and reduces Maintenance Downtime.
4. circuitry optimization, convenient maintenance, reduction production and the use cost made.
Description of drawings
Fig. 1 is a grain header electric control system schematic diagram;
Fig. 2 is a grain header controller function schematic block diagram;
Fig. 3 is a grain header controller control flow schematic block diagram;
Fig. 4 is a grain header controller front display floater schematic diagram.
Among the figure, 1. left turn indicator lamp, 2. engine speed indicator, 3. working hours meter, 4. house mark, 5. fuel liquid level meter, 6. engine water temperature table, 7. right turn indicator lamp, 8. Lysimachia sikokiana alarm lamp, 9.2 number auger stops up alarm lamp, No. 10.1 auger stops up alarm lamp, 11. defeated paddy alarm lamps, the alarm lamp 12. grain collecting box is bought securities with all one's capital, 13. grain collecting box half storehouse status lamp, 14. stem end S3 switch indicator lamps, 15. fringe end S2 switch indicator lamps, 16. feeding S1 switch indicator lamp, 17. charging indicator light, 18. engine oil pressures hang down alarm lamp, the high alarm lamp of 19. coolant water temperatures.
Embodiment
For further understanding technology contents of the present invention, characteristics and effect, enumerate following example now, and conjunction with figs. is described in detail as follows:
With reference to accompanying drawing 1, Fig. 2, Fig. 3 and Fig. 4.
Harvester control system, comprise start-up system, charging system and illuminator, be characterized in: control system comprises controller, turns to control and indication mechanism, automatically controlled cropping system, automatically controlled defeated grain system, complete machine measuring instrument and warning system, controller connect control and turn to control and indication mechanism, automatically controlled cropping system, automatically controlled defeated grain system, complete machine measuring instrument and warning system.The complete machine measuring instrument shows for monitoring engine speed pointer gauge, engine water temperature pointer gauge, working hours liquid crystal digital table and fuel liquid level led array.
Automatically controlled cropping system has the grain header controller, and the grain header rice standing grain depth is controlled automatically, and by predetermined programming Control logic, the operation of energising forward or backwards of output control rice standing grain depth motor is sent into thrasher to adjust rice standing grain depth position.
Warning system is the charging indication, the engine water temperature superelevation, and engine oil pressure is low excessively, and feeding, fringe end, stem end sensor duty or Lysimachia sikokiana stop up alarm mechanism.
The concrete structure of present embodiment and the course of work:
Grain header electric control system of the present invention comprises conventional vehicles electrical control part, grain header controller control section, reserved data and communication CAN EBI.
The conventional vehicles electrical control part comprises illumination, taiwan cut off and landing, turn to and the lifting and the swing control of grain transfering tube.Cooperate relay etc. by command switch, switch on or off and specify light fixture, magnetic valve or motor circuit, to realize the action and the function of relevant work parts.
The grain header controller is core of the present invention, its monitoring engine parameter (engine speed, water temperature, engine oil pressure), complete machine operational factor (working hours meter, fuel liquid level etc.), monitoring complete machine transmission system duty, stop up unusually etc., accept gauge tap instruction (clutch switch, automatic control switch etc.) simultaneously.The output of controller comprises and shows parameter output (engine speed, water temperature, fuel liquid level, working hours meter etc.), turns to indication, status alert indication (, sensor S1～S3 duty low excessively as charging indication, engine water temperature superelevation, engine oil pressure, Lysimachia sikokiana stop up report to the police etc.) and control and export (automatic depth control, alarm buzzer and indicator lamp etc.).See shown in Figure 2.
The control flow principle of grain header controller as shown in Figure 3, its control program mainly is divided into 4 modules, i.e. a. main program module, b. instrument drive module, c. status alert indicating module, d. controls output module.
A. main program module comprise that I/O port initialization, CANBUS initialization, I/O data are read in, bus command reads in, parameter storage etc., realize that the grain header controller and the full detail of peripheral circuit exchange.
B. the instrument drive module receives and handles each instrument parameter, comprises engine water temperature, engine speed, working hours meter and fuel liquid level meter, and output drives corresponding instrument and indicating gage.
C. the status alert indicating module transfinites and turn signal according to each state indication, monitoring, alarming sensor signal, each instrument calculation of parameter, and the built-in corresponding indicator lamp of control instrument is lighted with indicating status or warning.
D. control output module, according to operational order (threshing clutch, the depth control automatically, manually rise, manually fall), sensor input signal (feeding S1, fringe end S2, stem end S3, shallow position is spacing, deep-seated is spacing), by predetermined programming Control logic, the operation of energising forward or backwards of output control rice standing grain depth motor is sent into thrasher to adjust the rice standing grain with suitable depth position.The alarm buzzer and the indicator lamp of output control are the grain header outward element, the alarm condition that can arrive according to monitoring control devices, and the programming Control buzzer is rung and the combination of alarm lamp flicker, the alarm condition that alert is different.
Fig. 4 is grain header controller front display floater figure.Comprise: left turn indicator lamp 1, engine speed indicator 2, working hours meter 3, house mark 4, fuel liquid level meter 5, engine water temperature table 6, right turn indicator lamp 7,8, No. 2 augers of Lysimachia sikokiana alarm lamp stop up 9, No. 1 augers of alarm lamp and stop up alarm lamp 10, defeated paddy alarm lamp 11, the grain collecting box alarm lamp 12 of buying securities with all one's capital, grain collecting box half storehouse status lamp 13, stem end S3 switch indicator lamp 14, fringe end S2 switch indicator lamp 15, feeding S1 switch indicator lamp 16, charging indicator light 17, low alarm lamp 18 of engine oil pressure and the high alarm lamp 19 of coolant water temperature.
Claims (6)
1. harvester control system, comprise start-up system, charging system and illuminator, it is characterized in that: control system comprises controller, turns to control and indication mechanism, automatically controlled cropping system, automatically controlled defeated grain system, complete machine measuring instrument and warning system, controller connect control and turn to control and indication mechanism, automatically controlled cropping system, automatically controlled defeated grain system, complete machine measuring instrument and warning system.
2. harvester control system according to claim 1 is characterized in that: the complete machine measuring instrument is monitoring engine speed, engine water temperature, working hours meter and fuel liquid level meter.
3. harvester control system according to claim 2 is characterized in that: engine speed, engine water temperature are counted pointer gauge, and working hours is counted the liquid crystal digital table.
4. harvester control system according to claim 2 is characterized in that: the fuel liquid level meter shows with led array.
5. harvester control system according to claim 1, it is characterized in that: automatically controlled cropping system has the grain header controller, the grain header rice standing grain depth is controlled automatically, by predetermined programming Control logic, the operation of energising forward or backwards of output control rice standing grain depth motor is sent into thrasher to adjust rice standing grain depth position.
6. harvester control system according to claim 1 is characterized in that: warning system is the charging indication, the engine water temperature superelevation, and engine oil pressure is low excessively, and feeding, fringe end, stem end sensor duty or Lysimachia sikokiana stop up alarm mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910070249A CN101637080A (en) | 2009-08-27 | 2009-08-27 | Harvester control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910070249A CN101637080A (en) | 2009-08-27 | 2009-08-27 | Harvester control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101637080A true CN101637080A (en) | 2010-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910070249A Pending CN101637080A (en) | 2009-08-27 | 2009-08-27 | Harvester control system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404298A (en) * | 2013-06-05 | 2013-11-27 | 西北农林科技大学 | Electrically-driven intelligent combine-harvester control system |
| CN103959979A (en) * | 2013-02-01 | 2014-08-06 | 克拉斯自行式收获机械有限公司 | Self-propelled agricultural harvester, in particular forage harvester |
| CN104977861A (en) * | 2014-04-11 | 2015-10-14 | 迪尔公司 | User interface performance graph for operation of mobile machine |
| WO2018176260A1 (en) * | 2017-03-29 | 2018-10-04 | 深圳市翼动科技有限公司 | Agricultural unmanned harvester remote smart control system |
| CN112868365A (en) * | 2019-11-29 | 2021-06-01 | 株式会社久保田 | Combine harvester |
| CN112868365B (en) * | 2019-11-29 | 2024-06-07 | 株式会社久保田 | Combine harvester |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1289999A (en) * | 1999-09-29 | 2001-04-04 | 株式会社久保田 | Display device for operating machines |
-
2009
- 2009-08-27 CN CN200910070249A patent/CN101637080A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1289999A (en) * | 1999-09-29 | 2001-04-04 | 株式会社久保田 | Display device for operating machines |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103959979A (en) * | 2013-02-01 | 2014-08-06 | 克拉斯自行式收获机械有限公司 | Self-propelled agricultural harvester, in particular forage harvester |
| CN103404298A (en) * | 2013-06-05 | 2013-11-27 | 西北农林科技大学 | Electrically-driven intelligent combine-harvester control system |
| CN104977861A (en) * | 2014-04-11 | 2015-10-14 | 迪尔公司 | User interface performance graph for operation of mobile machine |
| US10426087B2 (en) | 2014-04-11 | 2019-10-01 | Deere & Company | User interface performance graph for operation of a mobile machine |
| WO2018176260A1 (en) * | 2017-03-29 | 2018-10-04 | 深圳市翼动科技有限公司 | Agricultural unmanned harvester remote smart control system |
| CN112868365A (en) * | 2019-11-29 | 2021-06-01 | 株式会社久保田 | Combine harvester |
| CN112868365B (en) * | 2019-11-29 | 2024-06-07 | 株式会社久保田 | Combine harvester |
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Application publication date: 20100203 |