JPS63143118U - - Google Patents
Info
- Publication number
- JPS63143118U JPS63143118U JP3501087U JP3501087U JPS63143118U JP S63143118 U JPS63143118 U JP S63143118U JP 3501087 U JP3501087 U JP 3501087U JP 3501087 U JP3501087 U JP 3501087U JP S63143118 U JPS63143118 U JP S63143118U
- Authority
- JP
- Japan
- Prior art keywords
- inclination
- height
- ground
- control device
- amount
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241001124569 Lycaenidae Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Harvester Elements (AREA)
Description
第１図は本案装置の模式図、第２図はその制御
内容を示すフローチヤート、第３図は従来の問題
点の説明図である。
１……刈取部、２……油圧シリンダ、３……電
磁弁、５……刈高さセンサ、６……制御部、７…
…傾斜センサ。
FIG. 1 is a schematic diagram of the present device, FIG. 2 is a flowchart showing its control contents, and FIG. 3 is an explanatory diagram of conventional problems. DESCRIPTION OF SYMBOLS 1...Reaping part, 2...Hydraulic cylinder, 3...Solenoid valve, 5...Mowing height sensor, 6...Control unit, 7...
...Tilt sensor.
Claims (1)
にすべく刈取部を昇降する収穫機の刈高さ自動制
御装置において、 機体の傾斜を検出する傾斜センサと、 該傾斜センサが検出した機体の傾斜量の大、小
又は傾斜量の時間当り変化率の大、小に従つて刈
取部の昇降速度を速、遅に変化させる手段と を具備することを特徴とする収穫機の刈高さ自
動制御装置。[Scope of Claim for Utility Model Registration] An automatic cutting height control device for a harvester that detects the height of the cutting section above the ground and raises and lowers the cutting section to maintain the height above the ground at a predetermined value. A sensor, and a means for changing the lifting speed of the reaping section to fast or slow according to the amount of inclination of the machine body detected by the inclination sensor or the rate of change per time of the amount of inclination. Automatic cutting height control device for harvesters featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3501087U JPS63143118U (en) | 1987-03-10 | 1987-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3501087U JPS63143118U (en) | 1987-03-10 | 1987-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63143118U true JPS63143118U (en) | 1988-09-21 |
Family
ID=30844106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3501087U Pending JPS63143118U (en) | 1987-03-10 | 1987-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63143118U (en) |
-
1987
- 1987-03-10 JP JP3501087U patent/JPS63143118U/ja active Pending
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