JPS6067015U - Agricultural tractor depth control device - Google Patents
Agricultural tractor depth control deviceInfo
- Publication number
- JPS6067015U JPS6067015U JP16082383U JP16082383U JPS6067015U JP S6067015 U JPS6067015 U JP S6067015U JP 16082383 U JP16082383 U JP 16082383U JP 16082383 U JP16082383 U JP 16082383U JP S6067015 U JPS6067015 U JP S6067015U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- agricultural tractor
- depth control
- control
- rotated
- 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.)
- Granted
Links
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Control Of Position Or Direction (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本件考案のデプスコントロール装置の制御ブロ
ック線図、第２図はコントロールモータ一部を示す油圧
ケースの左側面図、第３図は同じくコントロールレバ一
部を示す油圧ケースの右側面図、第４図はコントロール
パーの部分を示す油圧ケースの底面図、第５図はデプス
コントロールの制御フローチャートの一部である。
１・・・・・・耕深センサー、７・・・・・・コントロ
ーラー、４・０・・・ポジションコントロールレバー、
９・・・・・・コントロールモーター、１２…・・・コ
ントロールバルブ、１３・・・・・・リフトアーム、１
８・・・・・・ポジションクントロールレバースイッチ
、２１・…・・自動スイッチ。Fig. 1 is a control block diagram of the depth control device of the present invention, Fig. 2 is a left side view of the hydraulic case showing a part of the control motor, and Fig. 3 is a right side view of the hydraulic case showing a part of the control lever. , FIG. 4 is a bottom view of the hydraulic case showing the control part, and FIG. 5 is a part of the control flow chart of the depth control. 1...Plowing depth sensor, 7...Controller, 4.0...Position control lever,
9... Control motor, 12... Control valve, 13... Lift arm, 1
8...Position control lever switch, 21...Automatic switch.
Claims (1)
ロールレバー４とリフトアーム１３に連動して回動し、
デプスコントロールパー４０を設定耕深値と、耕深セン
サー値との比較によりコントロールモーター９を回転し
て回動させる構成において自動スイッチ２１をＯｆｆと
することによす、コントロールモーターはデプスコント
ロールパー４０をスプールの下げ位置へ回動させた後に
回転を停止させることを特徴とする農用トラクターのデ
プスコントロール装置。The position control par 35 is rotated in conjunction with the position control lever 4 and the lift arm 13,
Setting the depth control par 40 In a configuration where the control motor 9 is rotated by comparing the plowing depth value with the plowing depth sensor value, the automatic switch 21 is turned off. A depth control device for an agricultural tractor, characterized in that the rotation of the spool is stopped after the spool has been rotated to a lowered position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16082383U JPS6067015U (en) | 1983-10-17 | 1983-10-17 | Agricultural tractor depth control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16082383U JPS6067015U (en) | 1983-10-17 | 1983-10-17 | Agricultural tractor depth control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6067015U true JPS6067015U (en) | 1985-05-13 |
| JPH0451536Y2 JPH0451536Y2 (en) | 1992-12-04 |
Family
ID=30353621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16082383U Granted JPS6067015U (en) | 1983-10-17 | 1983-10-17 | Agricultural tractor depth control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6067015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63214101A (en) * | 1987-03-03 | 1988-09-06 | ヤンマーディーゼル株式会社 | Hydraulic control mechanism of tractor |
-
1983
- 1983-10-17 JP JP16082383U patent/JPS6067015U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63214101A (en) * | 1987-03-03 | 1988-09-06 | ヤンマーディーゼル株式会社 | Hydraulic control mechanism of tractor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0451536Y2 (en) | 1992-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS587507U (en) | tractor | |
| JPS6067015U (en) | Agricultural tractor depth control device | |
| JPS6053859U (en) | Construction machinery control device | |
| JPS59175313U (en) | Agricultural tractor work equipment control device | |
| JPS6067016U (en) | Agricultural tractor depth control device | |
| JPS6068911U (en) | Safety device for rotary tillage equipment | |
| JPS59175311U (en) | Agricultural tractor hydraulic system | |
| JPS6067013U (en) | Depth control device | |
| JPS5929109U (en) | Hydraulic control device for agricultural tractors | |
| JPS5929108U (en) | Hydraulic control device for agricultural tractors | |
| JPS6117907U (en) | Work equipment position automatic control device | |
| JPS6110213U (en) | Electronically controlled suspension device | |
| JPS6046835U (en) | Agricultural machine height control mechanism | |
| JPS60119216U (en) | Agricultural tractor work equipment control device | |
| JPS5995094U (en) | Motor rotation speed control device for battery type forklift truck | |
| JPS6033814U (en) | Agricultural tractor work equipment lifting device | |
| JPS5957224U (en) | Hydraulic lifting lever device for tractors | |
| JPS598507U (en) | Agricultural tractor work equipment angle control device | |
| JPS60133721U (en) | Rice transplanter body height control device | |
| JPS6067014U (en) | Depth control device | |
| JPS6022107U (en) | tractor | |
| JPS59178007U (en) | Agricultural tractor valve control device | |
| JPS60144818U (en) | Automatic cutting height control device for harvesters | |
| JPS6067034U (en) | Reel mower device | |
| JPS5891206U (en) | Tractor work equipment lifting device |