JPH0416520U - - Google Patents
Info
- Publication number
- JPH0416520U JPH0416520U JP5608890U JP5608890U JPH0416520U JP H0416520 U JPH0416520 U JP H0416520U JP 5608890 U JP5608890 U JP 5608890U JP 5608890 U JP5608890 U JP 5608890U JP H0416520 U JPH0416520 U JP H0416520U
- Authority
- JP
- Japan
- Prior art keywords
- section
- planting
- link mechanism
- changing means
- traveling
- 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
- 241000209094 Oryza Species 0.000 claims description 7
- 235000007164 Oryza sativa Nutrition 0.000 claims description 7
- 235000009566 rice Nutrition 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003550 marker Substances 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
第１図は、本考案に係る傾斜センサを具備する
乗用田植機の側面図。第２図は、同田植機の平面
図。第３図は、植付部姿勢制御装置の拡大側面図
。第４図は、同植付部姿勢制御装置の平面図。第
５図は、線引きマーカー引上げ機構の正面図。第
６図は、昇降リンク機構を制御するための油圧回
路図。第７図は、植付部姿勢制御装置のブロツク
図。第８図は、他の実施例としての植付部姿勢制
御装置を具備する乗用田植機の正面説明図。第９
図は、同田植機の側面説明図。第１０図は、もう
一つの他の実施例としての植付部姿勢制御装置の
側面説明図。
Ａ……乗用田植機、Ｃ……制御部、Ｓ１……傾
斜センサ、Ｓ２……フイードバツクセンサ、１…
…走行部、２……植付部、３……昇降リンク機構
、６０……植付部姿勢制御装置。
FIG. 1 is a side view of a riding rice transplanter equipped with an inclination sensor according to the present invention. Figure 2 is a plan view of the rice transplanter. FIG. 3 is an enlarged side view of the planting section attitude control device. FIG. 4 is a plan view of the planting section attitude control device. FIG. 5 is a front view of the drawing marker pulling mechanism. FIG. 6 is a hydraulic circuit diagram for controlling the elevating link mechanism. FIG. 7 is a block diagram of the planting section attitude control device. FIG. 8 is an explanatory front view of a riding rice transplanter equipped with a planting section posture control device as another embodiment. 9th
The figure is a side view of the rice transplanter. FIG. 10 is an explanatory side view of a planting section posture control device as another embodiment. A...Ride-on rice transplanter, C...Control unit, S1...Inclination sensor, S2...Feedback sensor, 1...
... Traveling section, 2 ... Planting section, 3 ... Lifting link mechanism, 60 ... Planting section attitude control device.
Claims (1)
昇降リンク機構３の後端を植付部２の前部に設け
た植付側ヒツチ部４９に着脱自在に連結すると共
に、同昇降リンク機構３に植付部姿勢変更手段を
設け、同姿勢変更手段により植付部２の前後姿勢
を変更可能とした乗用田植機において、 走行部１の前後傾斜を検出する傾斜センサＳ１
を、走行部の昇降リンク機構３に配設し、同傾斜
センサＳ１の検出結果にもづいて制御部を介して
植付部姿勢変更手段を駆動するようにしたことを
特徴とする傾斜センサを具備する乗用田植機。[Claims for Utility Model Registration] An elevating link mechanism 3 is provided at the rear of the traveling section 1, and the rear end of the elevating link mechanism 3 is detachably attached to the planting side hit section 49 provided at the front of the planting section 2. In a riding rice transplanter in which a planting part attitude changing means is provided in the lifting link mechanism 3 and the front and back posture of the planting part 2 can be changed by the attitude changing means, the longitudinal inclination of the traveling part 1 is detected. Tilt sensor S1
is arranged in the elevating link mechanism 3 of the traveling section, and the planting section attitude changing means is driven via the control section based on the detection result of the inclination sensor S1. Equipped with a riding rice transplanter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990056088U JP2516754Y2 (en) | 1990-05-29 | 1990-05-29 | Passenger rice transplanter equipped with a tilt sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990056088U JP2516754Y2 (en) | 1990-05-29 | 1990-05-29 | Passenger rice transplanter equipped with a tilt sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0416520U true JPH0416520U (en) | 1992-02-12 |
| JP2516754Y2 JP2516754Y2 (en) | 1996-11-13 |
Family
ID=31579606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990056088U Expired - Lifetime JP2516754Y2 (en) | 1990-05-29 | 1990-05-29 | Passenger rice transplanter equipped with a tilt sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516754Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651910A (en) * | 1979-10-05 | 1981-05-09 | Iseki Agricult Mach | Inclination control device of riding type rice transplanter |
| JPS63129421U (en) * | 1987-02-18 | 1988-08-24 | ||
| JPS646818U (en) * | 1987-07-01 | 1989-01-13 |
-
1990
- 1990-05-29 JP JP1990056088U patent/JP2516754Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651910A (en) * | 1979-10-05 | 1981-05-09 | Iseki Agricult Mach | Inclination control device of riding type rice transplanter |
| JPS63129421U (en) * | 1987-02-18 | 1988-08-24 | ||
| JPS646818U (en) * | 1987-07-01 | 1989-01-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516754Y2 (en) | 1996-11-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |