JPS6294726U - - Google Patents
Info
- Publication number
- JPS6294726U JPS6294726U JP18861085U JP18861085U JPS6294726U JP S6294726 U JPS6294726 U JP S6294726U JP 18861085 U JP18861085 U JP 18861085U JP 18861085 U JP18861085 U JP 18861085U JP S6294726 U JPS6294726 U JP S6294726U
- Authority
- JP
- Japan
- Prior art keywords
- tilting state
- processing section
- combine harvester
- tilting
- right direction
- 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
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 2
Landscapes
- Harvester Elements (AREA)
- Guiding Agricultural Machines (AREA)
- Combines (AREA)
Description
第１図及び第２図は本考案に係るコンバインの
左側側面図及び正面図、第３図及び第４図は第１
図における―線上面図及び第３図における要
部斜視図、第５図は傾動状態センサの概略構造図
、第６図は刈取前処理部の駆動と操向制御等を行
う油圧回路及び電気的制御を行う制御装置の回路
図、第７図は制御装置５０の操向制御に係る制御
のフローチヤート、第８図は本考案の他の実施例
を示したコンバインの部分正面図、第９図は刈取
前処理部をローリング駆動した場合の傾動状態説
明図である。
１……走行機体、２……走行部、５……刈取前
処理部、１３ａ……操向センサ、５２……水平感
知センサ、２６ａ……油圧シリンダ（ローリング
用）、４０ｌ，４０ｒ……制動シリンダ、Ｓ……
傾動状態センサ、ＳＳ……油圧シリンダ動作検出
器、ＵＳ……超音波センサ。
Figures 1 and 2 are a left side view and a front view of a combine harvester according to the present invention, and Figures 3 and 4 are a
5 is a schematic structure diagram of the tilting state sensor, and FIG. 6 is a hydraulic circuit and electrical circuit for driving and steering control of the reaping pre-processing section. A circuit diagram of a control device that performs control, FIG. 7 is a flowchart of control related to steering control of the control device 50, FIG. 8 is a partial front view of a combine harvester showing another embodiment of the present invention, and FIG. 9 FIG. 3 is an explanatory diagram of a tilting state when the pre-reaping processing section is driven in a rolling manner. DESCRIPTION OF SYMBOLS 1... Traveling machine body, 2... Traveling part, 5... Reaping pre-processing part, 13a... Steering sensor, 52... Horizontal detection sensor, 26a... Hydraulic cylinder (for rolling), 40l, 40r... Braking Cylinder, S...
Tilt state sensor, SS...Hydraulic cylinder movement detector, US...Ultrasonic sensor.
Claims (1)
グ駆動を行うコンバインにおいて、 前記刈取前処理部の左右方向の傾動状態を検知
する傾動状態センサを備え、この傾動状態センサ
の検知信号により機体の進行方向を修正すべき構
成としたことを特徴とするコンバイン。[Claims for Utility Model Registration] A combine harvester that performs a rolling drive for tilting a pre-reaping processing section in the left-right direction, comprising a tilting state sensor for detecting a tilting state of the pre-reaping processing section in the left-right direction, the tilting state sensor A combine harvester characterized by having a configuration in which the direction of movement of the aircraft is corrected based on a detection signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18861085U JPS6294726U (en) | 1985-12-06 | 1985-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18861085U JPS6294726U (en) | 1985-12-06 | 1985-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6294726U true JPS6294726U (en) | 1987-06-17 |
Family
ID=31140130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18861085U Pending JPS6294726U (en) | 1985-12-06 | 1985-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6294726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021002171A (en) * | 2019-06-20 | 2021-01-07 | ヤンマーパワーテクノロジー株式会社 | Automatic travel system for work vehicle |
-
1985
- 1985-12-06 JP JP18861085U patent/JPS6294726U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021002171A (en) * | 2019-06-20 | 2021-01-07 | ヤンマーパワーテクノロジー株式会社 | Automatic travel system for work vehicle |