JPS60177716U - Tractor plowing depth control device - Google Patents
Tractor plowing depth control deviceInfo
- Publication number
- JPS60177716U JPS60177716U JP6679384U JP6679384U JPS60177716U JP S60177716 U JPS60177716 U JP S60177716U JP 6679384 U JP6679384 U JP 6679384U JP 6679384 U JP6679384 U JP 6679384U JP S60177716 U JPS60177716 U JP S60177716U
- Authority
- JP
- Japan
- Prior art keywords
- tillage depth
- depth control
- control device
- tractor
- plowing depth
- 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
Landscapes
- Control Of Position Or Direction (AREA)
- Lifting Devices For Agricultural Implements (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図は本考案の一実施例を示すトラクタの側面図、第
２図はその部分平面図、第３図は耕深制御回路図、第４
図は耕深制御系統図である。
１５・・・ロータリ、２７・・・耕深センサ、３４・・
・基準操作レバー、３５・・・基準設定器、３８・・・
耕深モータ（耕深制御部材）。Fig. 1 is a side view of a tractor showing an embodiment of the present invention, Fig. 2 is a partial plan view thereof, Fig. 3 is a plowing depth control circuit diagram, and Fig. 4 is a side view of a tractor showing an embodiment of the present invention.
The figure is a plowing depth control system diagram. 15... Rotary, 27... Plowing depth sensor, 34...
・Standard operation lever, 35...Standard setter, 38...
Plowing depth motor (plowing depth control member).
Claims (1)
ンサ出力に基づいて耕深制御部材により前記ロータリ耕
耘深さを調節するトラクタの耕深制御装置において、耕
深基準値を設定する基準操作レバーの最小または最大操
作と連動して耕深自動制御をオンオフするスイッチ機能
を有する基準設定器を設けたことを特徴とするトラクタ
の耕深制御装置。In a tractor tillage depth control device that includes a tillage depth sensor that detects a rotary tillage depth and adjusts the rotary tillage depth by a tillage depth control member based on the output of the sensor, a standard operation that sets a tillage depth reference value. 1. A tillage depth control device for a tractor, comprising a reference setting device having a switch function for turning on/off automatic tillage depth control in conjunction with minimum or maximum operation of a lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6679384U JPS60177716U (en) | 1984-05-07 | 1984-05-07 | Tractor plowing depth control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6679384U JPS60177716U (en) | 1984-05-07 | 1984-05-07 | Tractor plowing depth control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60177716U true JPS60177716U (en) | 1985-11-26 |
Family
ID=30600020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6679384U Pending JPS60177716U (en) | 1984-05-07 | 1984-05-07 | Tractor plowing depth control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60177716U (en) |
-
1984
- 1984-05-07 JP JP6679384U patent/JPS60177716U/en active Pending
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