JPH03108316U - - Google Patents
Info
- Publication number
- JPH03108316U JPH03108316U JP1637690U JP1637690U JPH03108316U JP H03108316 U JPH03108316 U JP H03108316U JP 1637690 U JP1637690 U JP 1637690U JP 1637690 U JP1637690 U JP 1637690U JP H03108316 U JPH03108316 U JP H03108316U
- Authority
- JP
- Japan
- Prior art keywords
- hitch
- planting
- hit
- rice transplanter
- control mechanism
- 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 4
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 235000009566 rice Nutrition 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
Landscapes
- Transplanting Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Description
第１図は、本考案に係る乗用田植機の側面図。
第２図は、昇降リンク機構側ヒツチ部の背面図。
第３図は、同ヒツチ部の連結状態での背面図。第
４図は、昇降リンク機構側ヒツチ部と植付側ヒツ
チ部との連結説明図。第５図は、両ヒツチ部の連
結状態の側面図。第６図は、ピツチング制御機構
のブロツク図。第７図は、油圧回路図。第８図は
、トルクジエネレータの側面図。第９図は、ステ
アリングシヤフトの断面側面図。
Ａ……乗用田植機、Ｃ……制御部、Ｍ……ピツ
チング制御用モーター、Ｓ１……傾斜センサ、Ｓ
２……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……ピ
ツチング制御機構。
FIG. 1 is a side view of the riding rice transplanter according to the present invention.
FIG. 2 is a rear view of the hitch part on the elevating link mechanism side.
FIG. 3 is a rear view of the hitch part in a connected state. FIG. 4 is an explanatory diagram of the connection between the elevating link mechanism side hit part and the planting side hit part. FIG. 5 is a side view of the connected state of both hit parts. FIG. 6 is a block diagram of the pitching control mechanism. FIG. 7 is a hydraulic circuit diagram. FIG. 8 is a side view of the torque generator. FIG. 9 is a cross-sectional side view of the steering shaft. A...Ride-on rice transplanter, C...Control unit, M...Pitching control motor, S1...Inclination sensor, S
2...Feedback sensor, 1...Traveling section, 2
...Planting section, 3...Elevating link mechanism, 60...Pitching control mechanism.
Claims (1)
構の後端にヒツチ部を設け、同ヒツチ部に植付部
を着脱自在に連結した乗用田植機において、 ヒツチ部を前後揺動自在とし、同ヒツチ部にピ
ツチング制御機構を連動連結して、同制御機構に
よりヒツチ部を介して植付部の前後傾斜を修正可
能としたことを特徴とする乗用田植機。[Scope of Claim for Utility Model Registration] A riding rice transplanter in which a hit part is provided at the rear end of a lifting link mechanism interposed between a traveling part and a planting part, and a planting part is detachably connected to the hit part. , A riding rice transplanter characterized in that the hitch part is swingable back and forth, a pitching control mechanism is interlocked with the hitch part, and the control mechanism can correct the front and back inclination of the planting part via the hitch part. Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1637690U JP2504790Y2 (en) | 1990-02-20 | 1990-02-20 | Riding rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1637690U JP2504790Y2 (en) | 1990-02-20 | 1990-02-20 | Riding rice transplanter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03108316U true JPH03108316U (en) | 1991-11-07 |
| JP2504790Y2 JP2504790Y2 (en) | 1996-07-10 |
Family
ID=31519645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1637690U Expired - Lifetime JP2504790Y2 (en) | 1990-02-20 | 1990-02-20 | Riding rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2504790Y2 (en) |
-
1990
- 1990-02-20 JP JP1637690U patent/JP2504790Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2504790Y2 (en) | 1996-07-10 |
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