JPS62136105U - - Google Patents
Info
- Publication number
- JPS62136105U JPS62136105U JP2547286U JP2547286U JPS62136105U JP S62136105 U JPS62136105 U JP S62136105U JP 2547286 U JP2547286 U JP 2547286U JP 2547286 U JP2547286 U JP 2547286U JP S62136105 U JPS62136105 U JP S62136105U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- working
- machine body
- detection mechanism
- inclination angle
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Agricultural Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
図面は本考案に係る作業車の作業装置ローリン
グ制御装置の実施例を示し、第１図は連結フレー
ムの後面図、第２図は揺動リンク機構の斜視図、
第３図はブロツク図、第４図及び第５図は作業装
置連結機構の一部切欠き側面図、第６図は作業装
置連結機構の正面図、第７図は乗用型耕耘機後部
の側面図である。
１……走行機体、２……３点式揺動リンク機構
、３……フレーム、４……耕耘装置、１１……駆
動機構、２２……検出機構、２３……ローリング
制御機構。
The drawings show an embodiment of the working device rolling control device for a working vehicle according to the present invention, in which FIG. 1 is a rear view of the connection frame, FIG. 2 is a perspective view of the swing link mechanism,
Fig. 3 is a block diagram, Figs. 4 and 5 are partially cutaway side views of the working device coupling mechanism, Fig. 6 is a front view of the working device coupling mechanism, and Fig. 7 is a side view of the rear of the riding power cultivator. It is a diagram. DESCRIPTION OF SYMBOLS 1... Traveling body, 2... Three-point swing link mechanism, 3... Frame, 4... Tilling device, 11... Drive mechanism, 22... Detection mechanism, 23... Rolling control mechanism.
Claims (1)
、３点式揺動リンク機構２を介して昇降操作自在
に走行機体１に連結し、前記３点式揺動リンク機
構２を構成する左右一対のロワーリンク６ａ，６
ｂが相対的に上下揺動するように前記ロワーリン
ク６ｂを揺動操作することにより、前記フレーム
３を前記走行機体１に対して揺動させて前記作業
装置４をローリング操作する駆動機構１１、及び
、前記作業装置４の機体前後方向視での対地左右
傾斜角を検出する検出機構２２を設けると共に、
この検出機構２２による検出角が設定範囲にある
ように、前記検出機構２２からの情報に基いて前
記駆動機構１１を自動操作するローリング制御機
構２３を設けた作業車の作業装置ローリング制御
装置であつて、前記フレーム３の対地左右傾斜角
を前記作業装置４の傾斜角として検出するように
、前記検出機構２２を前記フレーム３に取付けて
ある作業車の作業装置ローリング制御装置。 A frame 3 that connects the working device 4 in a separable manner is connected to the traveling machine body 1 via a three-point swing link mechanism 2 so as to be able to be raised and lowered. Lower link 6a, 6
a drive mechanism 11 that swings the frame 3 with respect to the traveling machine body 1 and performs a rolling operation of the working device 4 by swinging the lower link 6b such that the frame 3 swings up and down relative to each other; Further, a detection mechanism 22 is provided for detecting the left and right inclination angle of the working device 4 relative to the ground when viewed in the longitudinal direction of the machine body, and
The working device rolling control device for a working vehicle is provided with a rolling control mechanism 23 that automatically operates the drive mechanism 11 based on information from the detection mechanism 22 so that the detection angle by the detection mechanism 22 is within a set range. A working equipment rolling control device for a working vehicle, wherein the detection mechanism 22 is attached to the frame 3 so as to detect the horizontal inclination angle of the frame 3 relative to the ground as the inclination angle of the working equipment 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2547286U JPS62136105U (en) | 1986-02-24 | 1986-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2547286U JPS62136105U (en) | 1986-02-24 | 1986-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62136105U true JPS62136105U (en) | 1987-08-27 |
Family
ID=30825658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2547286U Pending JPS62136105U (en) | 1986-02-24 | 1986-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62136105U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6474903A (en) * | 1987-09-14 | 1989-03-20 | Kubota Ltd | Apparatus for coupling working machine to tractor |
| JP2020103259A (en) * | 2018-12-28 | 2020-07-09 | 株式会社クボタ | Agricultural work machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5911105A (en) * | 1982-07-09 | 1984-01-20 | ヤンマーディーゼル株式会社 | Apparatus for controlling working angle in agricultural tractor |
| JPS6120107B2 (en) * | 1976-05-24 | 1986-05-20 | Sony Corp |
-
1986
- 1986-02-24 JP JP2547286U patent/JPS62136105U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6120107B2 (en) * | 1976-05-24 | 1986-05-20 | Sony Corp | |
| JPS5911105A (en) * | 1982-07-09 | 1984-01-20 | ヤンマーディーゼル株式会社 | Apparatus for controlling working angle in agricultural tractor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6474903A (en) * | 1987-09-14 | 1989-03-20 | Kubota Ltd | Apparatus for coupling working machine to tractor |
| JP2020103259A (en) * | 2018-12-28 | 2020-07-09 | 株式会社クボタ | Agricultural work machine |
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