JPS62167527U - - Google Patents
Info
- Publication number
- JPS62167527U JPS62167527U JP5735486U JP5735486U JPS62167527U JP S62167527 U JPS62167527 U JP S62167527U JP 5735486 U JP5735486 U JP 5735486U JP 5735486 U JP5735486 U JP 5735486U JP S62167527 U JPS62167527 U JP S62167527U
- Authority
- JP
- Japan
- Prior art keywords
- depth adjustment
- handling depth
- speed
- sensors
- combine harvester
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Harvester Elements (AREA)
Description
図面は本考案に係るコンバインの扱深さ調節装
置の実施例を示し、第１図は該節節装置の基本的
な構成を示すブロツク図、第２図は該調節装置の
構成を示すブロツク図、第３図及び第４図はセン
サの取付け位置を示す正面図及び平面図、第５図
はコンバイン前部の側面図、第６図は制御装置の
作動を示すフローチヤートである。
１……脱穀装置、１１，１２……センサ、Ａ…
…調節速度検出手段、Ｂ……遅延手段、Ｃ……扱
深さ調節装置。
The drawings show an embodiment of the handle depth adjustment device for a combine harvester according to the present invention, FIG. 1 is a block diagram showing the basic configuration of the joint harvester, and FIG. 2 is a block diagram showing the configuration of the adjustment device. , FIG. 3 and FIG. 4 are a front view and a plan view showing the mounting position of the sensor, FIG. 5 is a side view of the front part of the combine, and FIG. 6 is a flowchart showing the operation of the control device. 1... Threshing device, 11, 12... Sensor, A...
... Adjustment speed detection means, B ... Delay means, C ... Handling depth adjustment device.
Claims (1)
検出するよう、稈身方向に沿つて設けた複数個の
センサ１１，１２、これらセンサ１１，１２から
の信号によつてフイードバツク制御される扱深さ
調節機構Ｃが備えられたコンバインの扱深さ調節
装置であつて、前記扱深さ調節機構Ｃの扱深さ調
節作動が変速可能に構成され、かつ調節速度検出
手段Ａが設けられると共に、前記センサの検出か
ら設定時間経過後に、この検出信号に基づく扱深
さ調節作動が行われるよう、遅延手段Ｂを設け、
扱深さ調節作動速度が高速に設定されると、低速
時に比較して、前記設定時間が短かくなるよう調
節速度検出手段Ａと遅延手段Ｂとを連係してある
コンバインの扱深さ調節装置。 A plurality of sensors 11 and 12 are provided along the culm direction to detect the position of the tip of the reaped grain culm supplied to the threshing device 1, and the processing is feedback-controlled by signals from these sensors 11 and 12. A handling depth adjustment device for a combine harvester equipped with a depth adjustment mechanism C, wherein the handling depth adjustment operation of the handling depth adjustment mechanism C is configured to be variable speed, and an adjustment speed detection means A is provided. , a delay means B is provided so that the handling depth adjustment operation is performed based on the detection signal after a set time has elapsed from the detection of the sensor;
A handling depth adjustment device for a combine harvester, in which an adjustment speed detection means A and a delay means B are linked together so that when the handling depth adjustment operating speed is set to a high speed, the setting time is shorter than when the speed is low. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986057354U JPH0718263Y2 (en) | 1986-04-16 | 1986-04-16 | Combine depth control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986057354U JPH0718263Y2 (en) | 1986-04-16 | 1986-04-16 | Combine depth control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62167527U true JPS62167527U (en) | 1987-10-24 |
| JPH0718263Y2 JPH0718263Y2 (en) | 1995-05-01 |
Family
ID=30886978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986057354U Expired - Lifetime JPH0718263Y2 (en) | 1986-04-16 | 1986-04-16 | Combine depth control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718263Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53137035U (en) * | 1977-04-04 | 1978-10-30 | ||
| JPS54170344U (en) * | 1978-05-20 | 1979-12-01 | ||
| JPS5633044U (en) * | 1979-08-20 | 1981-04-01 | ||
| JPS5936941U (en) * | 1982-08-31 | 1984-03-08 | ヤンマー農機株式会社 | harvester |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5633044B2 (en) * | 1972-08-07 | 1981-07-31 | ||
| JPS5936941B2 (en) * | 1976-10-05 | 1984-09-06 | ダイセル化学工業株式会社 | Process for producing easily water-dispersible carboxymethylcellulose sodium salt |
-
1986
- 1986-04-16 JP JP1986057354U patent/JPH0718263Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53137035U (en) * | 1977-04-04 | 1978-10-30 | ||
| JPS54170344U (en) * | 1978-05-20 | 1979-12-01 | ||
| JPS5633044U (en) * | 1979-08-20 | 1981-04-01 | ||
| JPS5936941U (en) * | 1982-08-31 | 1984-03-08 | ヤンマー農機株式会社 | harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0718263Y2 (en) | 1995-05-01 |
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