JPS6353206U - - Google Patents
Info
- Publication number
- JPS6353206U JPS6353206U JP14678986U JP14678986U JPS6353206U JP S6353206 U JPS6353206 U JP S6353206U JP 14678986 U JP14678986 U JP 14678986U JP 14678986 U JP14678986 U JP 14678986U JP S6353206 U JPS6353206 U JP S6353206U
- Authority
- JP
- Japan
- Prior art keywords
- cultivator
- ridge alignment
- tractor
- frame
- link
- 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 3
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Soil Working Implements (AREA)
Description
第１図はカルチベーターを有するトラクターの
平面図、第２図はカルチベーターの側面図、第３
図は回路図、第４図は本願の動作説明図、第５図
は従来の動作説明図を示すものである。
１…カルチベーター、２…フレーム、３…ヒツ
チ、４…リンク、５…オイルシリンダー、５ａ…
シリンダー、５ｂ…ピストンロツド、６…オイル
ポンプ、７…ソレノイドバルブ、７ａ，７ｂ…ソ
レノイド、８…オイルホース、９，９′…赤外線
反射形の光電スイツチ、１０…下部縦杆、１１…
支持部材、１２…制御装置。
Figure 1 is a plan view of a tractor with a cultivator, Figure 2 is a side view of the cultivator, and Figure 3 is a side view of the cultivator.
4 is a circuit diagram, FIG. 4 is an explanatory diagram of the operation of the present application, and FIG. 5 is an explanatory diagram of the conventional operation. 1... Cultivator, 2... Frame, 3... Hitachi, 4... Link, 5... Oil cylinder, 5a...
Cylinder, 5b... Piston rod, 6... Oil pump, 7... Solenoid valve, 7a, 7b... Solenoid, 8... Oil hose, 9, 9'... Infrared reflective photoelectric switch, 10... Lower vertical rod, 11...
Support member, 12...control device.
Claims (1)
ターのフレームとの間に設けた油圧による畦合せ
部分を非平行リンクによつて連結して成ることを
特徴とするカルチベーターの畦合せのリンク装置
。 A link device for ridge alignment of a cultivator, characterized in that a hydraulic ridge alignment part provided between a hitch attached to a tractor and a frame of the cultivator is connected by a non-parallel link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14678986U JPS6353206U (en) | 1986-09-25 | 1986-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14678986U JPS6353206U (en) | 1986-09-25 | 1986-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6353206U true JPS6353206U (en) | 1988-04-09 |
Family
ID=31059575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14678986U Pending JPS6353206U (en) | 1986-09-25 | 1986-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6353206U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS561803A (en) * | 1979-06-15 | 1981-01-10 | Iseki Agricult Mach | Tilling device |
| JPS58198203A (en) * | 1982-05-14 | 1983-11-18 | 井関農機株式会社 | Apparatus for automatically adjusting coltivating width |
-
1986
- 1986-09-25 JP JP14678986U patent/JPS6353206U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS561803A (en) * | 1979-06-15 | 1981-01-10 | Iseki Agricult Mach | Tilling device |
| JPS58198203A (en) * | 1982-05-14 | 1983-11-18 | 井関農機株式会社 | Apparatus for automatically adjusting coltivating width |