JPH0255513U - - Google Patents
Info
- Publication number
- JPH0255513U JPH0255513U JP13351388U JP13351388U JPH0255513U JP H0255513 U JPH0255513 U JP H0255513U JP 13351388 U JP13351388 U JP 13351388U JP 13351388 U JP13351388 U JP 13351388U JP H0255513 U JPH0255513 U JP H0255513U
- Authority
- JP
- Japan
- Prior art keywords
- seedling planting
- planting device
- mud surface
- mud
- rice transplanter
- 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
- 241000209094 Oryza Species 0.000 claims description 4
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 235000009566 rice Nutrition 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
図面は本考案に係わる田植機における苗植付装
置の高さ検出装置の実施例を示し、第１図は苗植
付装置の側面と昇降・ローリング操作系を示す図
、第２図は左右の高さ検出装置の斜視図、第３図
は昇降及びローリング制御時における苗植付装置
の各種の状態を示す図、第４図は田植機の全体側
面図である。
４……苗植付装置、１０ａ……傾斜面、１０Ｌ
，１０Ｒ……泥面滑走体、１６……演算手段。
The drawings show an embodiment of the height detection device of the seedling planting device in the rice transplanter according to the present invention, FIG. 1 is a side view of the seedling planting device and the lifting/rolling operation system, and FIG. FIG. 3 is a perspective view of the height detection device, FIG. 3 is a diagram showing various states of the seedling planting device during lifting and rolling control, and FIG. 4 is an overall side view of the rice transplanter. 4... Seedling planting device, 10a... Inclined surface, 10L
, 10R...mud surface sliding body, 16... calculation means.
Claims (1)
ング操作自在に連結した田植機において、前記苗
植付装置４に、後ろ斜め下方に向けられた泥面滑
走体１０Ｌ，１０Ｒを下方に付勢された状態で上
下揺動自在に配備するとともに、走行時に前記泥
面滑走体１０Ｌ，１０Ｒの傾きを検出する検出手
段と、その検出情報に基づいて前記苗植付装置４
の泥面からの高さを求める演算手段１６とを設け
、前記泥面滑走体１０Ｌ，１０Ｒの泥中に位置す
る部位に前下がりの傾斜面１０ａを設けてある田
植機における苗植付装置の高さ検出装置。 In a rice transplanter in which a seedling planting device 4 is connected to a traveling machine body so as to be able to freely move up and down or roll, the seedling planting device 4 has mud surface sliding bodies 10L and 10R, which are directed diagonally downward at the rear, which are urged downward. Detection means for detecting the inclination of the mud surface slides 10L, 10R during running, and the seedling planting device 4 based on the detected information.
A seedling planting device for a rice transplanter is provided with a calculation means 16 for calculating the height from the mud surface, and a front downward slope 10a is provided at the portion of the mud surface sliding bodies 10L, 10R located in the mud. Height detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13351388U JPH0255513U (en) | 1988-10-13 | 1988-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13351388U JPH0255513U (en) | 1988-10-13 | 1988-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255513U true JPH0255513U (en) | 1990-04-23 |
Family
ID=31391443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13351388U Pending JPH0255513U (en) | 1988-10-13 | 1988-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05123013A (en) * | 1991-11-08 | 1993-05-21 | Kubota Corp | Rice transplanter |
-
1988
- 1988-10-13 JP JP13351388U patent/JPH0255513U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05123013A (en) * | 1991-11-08 | 1993-05-21 | Kubota Corp | Rice transplanter |