JPH029017U - - Google Patents
Info
- Publication number
- JPH029017U JPH029017U JP8867188U JP8867188U JPH029017U JP H029017 U JPH029017 U JP H029017U JP 8867188 U JP8867188 U JP 8867188U JP 8867188 U JP8867188 U JP 8867188U JP H029017 U JPH029017 U JP H029017U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- rice transplanter
- link
- pin
- spring
- 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
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 235000009566 rice Nutrition 0.000 claims description 4
- 241000209094 Oryza Species 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
- 240000007594 Oryza sativa Species 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
第１図は本考案の実施例を装備した植付制御部
の説明図、第２図は乗用田植機の側面図、第３図
は植付昇降部の側面説明図、第４図はセンサフロ
ートの上面図、第５図は同系統説明図、第６図は
要部の正面図、第７図はその側断面図、第８図は
第６図の側面図、第９図はガイドの斜視図、第１
０図は他の実施例である正面図、第１１図はその
側断面図、第１２図はそのガイドの斜視図、第１
３図は従来例の説明図である。
１…植付ケース、２…センサフロート、３…セ
ンサリンク、４…ピン、５…ばね、６…センサワ
イヤ、７…切換弁、Ａ…植付部、８…ガイド。
Fig. 1 is an explanatory diagram of a planting control section equipped with an embodiment of the present invention, Fig. 2 is a side view of a riding rice transplanter, Fig. 3 is a side explanatory diagram of a planting lifting section, and Fig. 4 is a sensor float. 5 is an explanatory diagram of the same system, FIG. 6 is a front view of the main parts, FIG. 7 is a side sectional view, FIG. 8 is a side view of FIG. 6, and FIG. 9 is a perspective view of the guide. Figure, 1st
Figure 0 is a front view of another embodiment, Figure 11 is a side sectional view thereof, Figure 12 is a perspective view of the guide, and Figure 1 is a front view of another embodiment.
FIG. 3 is an explanatory diagram of a conventional example. DESCRIPTION OF SYMBOLS 1...Planting case, 2...Sensor float, 3...Sensor link, 4...Pin, 5...Spring, 6...Sensor wire, 7...Switching valve, A...Planting part, 8...Guide.
Claims (1)
ト２の前部上方に立設したセンサリンク３には前
記植付ケース１側に連動連繋するピン４を上下動
自在に嵌装するとともに、前記センサリンク３内
で前記ピン４に連繋したばね５より延出するセン
サワイヤ６により切換弁７を作動させて植付部Ａ
を昇降制御できるように構成した田植機において
、前記センサリンク３の開放側両側には前記ばね
５を正規な姿勢に保持させることができるガイド
８を架設して構成したことを特徴とする植付部昇
降制御装置。 A pin 4 that interlocks and connects to the planting case 1 side is fitted in a sensor link 3 that is vertically installed above the front part of a sensor float 2 that moves up and down below the planting case 1. The switching valve 7 is actuated by a sensor wire 6 extending from a spring 5 connected to the pin 4 within the link 3, and the planting portion A is
In the rice transplanter configured to be able to control the elevation and descent of the rice transplanter, the rice transplanter is characterized in that guides 8 are installed on both sides of the open side of the sensor link 3 to maintain the spring 5 in a normal posture. Lift control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8867188U JPH029017U (en) | 1988-07-04 | 1988-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8867188U JPH029017U (en) | 1988-07-04 | 1988-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH029017U true JPH029017U (en) | 1990-01-22 |
Family
ID=31313233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8867188U Pending JPH029017U (en) | 1988-07-04 | 1988-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH029017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537831U (en) * | 1976-07-07 | 1978-01-23 |
-
1988
- 1988-07-04 JP JP8867188U patent/JPH029017U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537831U (en) * | 1976-07-07 | 1978-01-23 |
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