JPH03122616U - - Google Patents
Info
- Publication number
- JPH03122616U JPH03122616U JP3167690U JP3167690U JPH03122616U JP H03122616 U JPH03122616 U JP H03122616U JP 3167690 U JP3167690 U JP 3167690U JP 3167690 U JP3167690 U JP 3167690U JP H03122616 U JPH03122616 U JP H03122616U
- Authority
- JP
- Japan
- Prior art keywords
- planting depth
- depth adjustment
- planting
- arms
- 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.)
- 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
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
第１図は、本考案に係る植付深さ調節装置を具
備する乗用田植機の側面図。第２図は、要部の側
面図。第３図は、同要部の平面図。
Ａ……乗用田植機、４０……植付ミツシヨンケ
ース、４５……植付深さ調節軸、４６，４７，４
７……植付深さ調節アーム、４９……植付深さ調
節レバー。
FIG. 1 is a side view of a riding rice transplanter equipped with a planting depth adjusting device according to the present invention. Figure 2 is a side view of the main parts. FIG. 3 is a plan view of the main part. A... Riding rice transplanter, 40... Planting transmission case, 45... Planting depth adjustment shaft, 46, 47, 4
7...Planting depth adjustment arm, 49...Planting depth adjustment lever.
Claims (1)
５を回動自在に横架し、同調節軸４５より後下方
へ向けて植付深さ調節アーム４６，４７を伸延し
、同アーム４６，４７の先端に、植付ミツシヨン
ケース４０の直下方に配設したフロート４２，４
３を取付ける一方、植付深さ調節軸４５より前上
方へ向けて植付深さ調節レバー４９を伸延して、
同レバー４９の上下回動操作により、苗の植付深
さを調節可能とした田植機の植付深さ調節装置に
おいて、 植付深さ調節アーム４６，４７の少なくとも左
右幅Ｗを、基端４６ａ，４７ａより先端４６ｂ，
４７ｂに向けて漸次細幅に形成したことを特徴と
する田植機の植付深さ調節装置。[Claims for Utility Model Registration] Planting depth adjustment shaft 4 in planting mission case 40
5 is horizontally mounted rotatably, and planting depth adjustment arms 46, 47 are extended rearward and downward from the adjustment shaft 45, and the planting depth adjustment arms 46, 47 are placed at the tips of the arms 46, 47 directly below the planting mission case 40. Float 42, 4 arranged on the side
3, while extending the planting depth adjustment lever 49 forward and upward from the planting depth adjustment shaft 45,
In the planting depth adjustment device of the rice transplanter, in which the planting depth of seedlings can be adjusted by vertically moving the lever 49, at least the left and right width W of the planting depth adjustment arms 46, 47 is set at the base end. Tip 46b from 46a, 47a,
A planting depth adjusting device for a rice transplanter, characterized in that the width is gradually narrowed toward 47b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3167690U JPH0755861Y2 (en) | 1990-03-26 | 1990-03-26 | Planting depth adjusting device for rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3167690U JPH0755861Y2 (en) | 1990-03-26 | 1990-03-26 | Planting depth adjusting device for rice transplanter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03122616U true JPH03122616U (en) | 1991-12-13 |
| JPH0755861Y2 JPH0755861Y2 (en) | 1995-12-25 |
Family
ID=31534473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3167690U Expired - Lifetime JPH0755861Y2 (en) | 1990-03-26 | 1990-03-26 | Planting depth adjusting device for rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755861Y2 (en) |
-
1990
- 1990-03-26 JP JP3167690U patent/JPH0755861Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755861Y2 (en) | 1995-12-25 |