JPS6385013U - - Google Patents
Info
- Publication number
- JPS6385013U JPS6385013U JP17814486U JP17814486U JPS6385013U JP S6385013 U JPS6385013 U JP S6385013U JP 17814486 U JP17814486 U JP 17814486U JP 17814486 U JP17814486 U JP 17814486U JP S6385013 U JPS6385013 U JP S6385013U
- Authority
- JP
- Japan
- Prior art keywords
- planting
- horizontal
- band width
- dead band
- control
- 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
- 230000035945 sensitivity Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Transplanting Machines (AREA)
Description
第１図は植付感度調節部の説明図、第２図は乗
用田植機の側面図、第３図は同平面図、第４図は
植付部の側面図、第５図は同平面図、第６図はロ
ーリングシリンダ部の側面説明図、第７図は同正
面説明図、第８図は油圧回路図、第９図は水平制
御回路図、第１０図は出力線図、第１１図はフロ
ーチヤートである。
１５……植付部、３４……感度調節要素、５２
ａ，５２ｂ，９７……ローリングセンサ、９１…
…不感帯巾設定器、９２……水平制御機構、Ｄ…
…不感帯巾。
Fig. 1 is an explanatory diagram of the planting sensitivity adjustment section, Fig. 2 is a side view of the riding rice transplanter, Fig. 3 is a plan view of the same, Fig. 4 is a side view of the planting section, and Fig. 5 is a plan view of the same. , Figure 6 is a side view of the rolling cylinder section, Figure 7 is a front view of the same, Figure 8 is a hydraulic circuit diagram, Figure 9 is a horizontal control circuit diagram, Figure 10 is an output diagram, and Figure 11. is a flowchart. 15... Planting part, 34... Sensitivity adjustment element, 52
a, 52b, 97...rolling sensor, 91...
...Dead band width setting device, 92...Horizontal control mechanism, D...
...Dead band width.
Claims (1)
の検出に基づいて植付田面に対し植付部の左右傾
斜を調節しその水平維持を図る水平制御機構と、
植付深さを一定維持させる植付昇降制御機構の感
度調節要素を備えた構造において、前記水平制御
機構の制御不感帯巾を適宜設定する水平制御不感
帯巾設定器を備え、前記植付昇降制御機構の感度
を敏感とさせるとき水平制御の不感帯巾を小さく
、また鈍感とさせるとき水平制御の不感帯巾を大
きくするように前記不感帯巾設定器を感度調節要
素に連動連結させたことを特徴とする田植機の植
付制御装置。 a horizontal control mechanism that adjusts the horizontal inclination of the planting section with respect to the planted field surface based on detection by a rolling sensor that detects the horizontal inclination of the planting section and maintains the horizontal inclination;
A structure including a sensitivity adjustment element of a planting elevation control mechanism that maintains a constant planting depth, comprising a horizontal control dead band width setting device that appropriately sets a control dead band width of the horizontal control mechanism, the planting elevation control mechanism The rice planting device is characterized in that the dead band width setting device is interlocked and connected to a sensitivity adjustment element so that the dead band width of the horizontal control is made small when the sensitivity is made sensitive, and the dead band width of the horizontal control is made large when the sensitivity is made insensitive. Machine planting control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17814486U JPS6385013U (en) | 1986-11-19 | 1986-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17814486U JPS6385013U (en) | 1986-11-19 | 1986-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6385013U true JPS6385013U (en) | 1988-06-03 |
Family
ID=31120006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17814486U Pending JPS6385013U (en) | 1986-11-19 | 1986-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6385013U (en) |
-
1986
- 1986-11-19 JP JP17814486U patent/JPS6385013U/ja active Pending