JPS59154005U - Work equipment control device for tractors - Google Patents
Work equipment control device for tractorsInfo
- Publication number
- JPS59154005U JPS59154005U JP4788083U JP4788083U JPS59154005U JP S59154005 U JPS59154005 U JP S59154005U JP 4788083 U JP4788083 U JP 4788083U JP 4788083 U JP4788083 U JP 4788083U JP S59154005 U JPS59154005 U JP S59154005U
- Authority
- JP
- Japan
- Prior art keywords
- work implement
- sill
- hydraulic
- control device
- tractors
- 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
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案を適用し得るトラクタのロータリを示す
側面図、第２図はその平面図、第３図はりャカバーを示
す斜視図、第４図ａ、 ｂは機体とロータリとの変化
を示す概略背面図である。
１・・・・・・トラクタ、２・・・・・・機体、５・・
・・・・作業機（ロークリ）、９・・・・・・リヤカバ
ー、１５ａ。
１５ｂ・・・・・・リフトロッド、１６・・・・・・油
圧シリング、１７ａ、１７ｂ・・・・・・ロワーリンク
、ａ・・・・・・取付点、ｂ′・・・・・・検出点。Fig. 1 is a side view showing a rotary of a tractor to which the present invention can be applied, Fig. 2 is a plan view thereof, Fig. 3 is a perspective view showing a carrier cover, and Figs. 4 a and b show changes between the rotary and the machine body. FIG. 1...Tractor, 2...Airframe, 5...
... Work equipment (low chestnut), 9 ... Rear cover, 15a. 15b...Lift rod, 16...Hydraulic cylinder, 17a, 17b...Lower link, a...Mounting point, b'... detection point.
Claims (1)
ーにおける検出点の変化に基づき作業機５を耕深制御す
ると共に、左右一方のリフトロッド１５ｂを油圧シリン
グ１６とし、水平センサ１３からの信号に基づき油圧シ
リング１６を伸長して、該油圧シリングの反対側に位置
する作業機取付点ａを支点として作業機５を姿勢制御す
るように構成したトラクタ１において、油圧シリング１
６反対側の作業機取付点ａ近傍におけるリヤカバー９に
、耕深制御用の検出点ｂ′を配置して構成したトラクタ
における作業機制御装置。The rear cover 9 is equipped with a sensor for controlling plowing depth, and the plowing depth of the work implement 5 is controlled based on the change in the detection point on the rear cover. In the tractor 1 configured to extend the hydraulic sill 16 based on the hydraulic sill 16 and control the attitude of the work implement 5 using the work implement attachment point a located on the opposite side of the hydraulic sill as a fulcrum, the hydraulic sill 1
6. A work implement control device for a tractor configured by arranging a detection point b' for plowing depth control on the rear cover 9 near the work implement attachment point a on the opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4788083U JPS59154005U (en) | 1983-03-31 | 1983-03-31 | Work equipment control device for tractors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4788083U JPS59154005U (en) | 1983-03-31 | 1983-03-31 | Work equipment control device for tractors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59154005U true JPS59154005U (en) | 1984-10-16 |
Family
ID=30178421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4788083U Pending JPS59154005U (en) | 1983-03-31 | 1983-03-31 | Work equipment control device for tractors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59154005U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5998604A (en) * | 1982-11-27 | 1984-06-07 | 井関農機株式会社 | Posture control apparatus of earth working machine |
-
1983
- 1983-03-31 JP JP4788083U patent/JPS59154005U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5998604A (en) * | 1982-11-27 | 1984-06-07 | 井関農機株式会社 | Posture control apparatus of earth working machine |
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