JPS61100922U - - Google Patents
Info
- Publication number
- JPS61100922U JPS61100922U JP18790084U JP18790084U JPS61100922U JP S61100922 U JPS61100922 U JP S61100922U JP 18790084 U JP18790084 U JP 18790084U JP 18790084 U JP18790084 U JP 18790084U JP S61100922 U JPS61100922 U JP S61100922U
- Authority
- JP
- Japan
- Prior art keywords
- plowing
- plowing depth
- rear cover
- depth sensor
- tilling
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Agricultural Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Description
第１図は本考案の一実施例を示す耕深制御系統
図、第２図は全体の側面図、第３図は要部平面図
、第４図は耕深制御回路図である。
２…耕耘作業機、１８…尾輪、２６…リヤカバ
ー、２７…リヤカバー耕深センサ、３４…尾輪耕
深センサ、３９…耕深制御部材（バルブモータ）
FIG. 1 is a plowing depth control system diagram showing an embodiment of the present invention, FIG. 2 is an overall side view, FIG. 3 is a plan view of main parts, and FIG. 4 is a plowing depth control circuit diagram. 2... Tilling work machine, 18... Tail wheel, 26... Rear cover, 27... Rear cover tilling depth sensor, 34... Tail wheel tilling depth sensor, 39... Tilling depth control member (valve motor)
Claims (1)
基づいて耕深を検出するリヤカバー及び尾輪耕深
センサをそれぞれ備え、作業機の耕深制御を行う
耕深制御部材に各耕深センサを連動連結させ、浅
耕時には前記尾輪耕深センサに基づいて、またこ
れ以外の標準及び深耕時には前記リヤカバー耕深
センサに基づいて耕深制御を行うように構成した
ことを特徴とするトラクタの耕深制御装置。 It is equipped with a rear cover and a tailwheel plowing depth sensor that detect the plowing depth based on the lifting and lowering movements of the rear cover and tailwheel of the tilling machine, and each plowing depth sensor is interlocked and connected to the tilling depth control member that controls the plowing depth of the tilling machine. plowing depth control for a tractor, characterized in that plowing depth control is performed based on the tail wheel plowing depth sensor during shallow plowing, and based on the rear cover plowing depth sensor during other standard and deep plowing. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18790084U JPS61100922U (en) | 1984-12-10 | 1984-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18790084U JPS61100922U (en) | 1984-12-10 | 1984-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61100922U true JPS61100922U (en) | 1986-06-27 |
Family
ID=30745371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18790084U Pending JPS61100922U (en) | 1984-12-10 | 1984-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61100922U (en) |
-
1984
- 1984-12-10 JP JP18790084U patent/JPS61100922U/ja active Pending
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