JPS58189723U - Rice transplanter's seedling planting device lifting/lowering control device - Google Patents
Rice transplanter's seedling planting device lifting/lowering control deviceInfo
- Publication number
- JPS58189723U JPS58189723U JP8772382U JP8772382U JPS58189723U JP S58189723 U JPS58189723 U JP S58189723U JP 8772382 U JP8772382 U JP 8772382U JP 8772382 U JP8772382 U JP 8772382U JP S58189723 U JPS58189723 U JP S58189723U
- Authority
- JP
- Japan
- Prior art keywords
- seedling planting
- planting device
- rice transplanter
- float
- lowering
- 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
Landscapes
- Transplanting Machines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は乗用型田植機の側面図、第２図は苗植付装置の
概略平面図、第３図は昇降操作装置の概略図、第４図は
警報装置の概略図である。
７・・・苗植付装置、１０・・・・・・フロート、１６
ａ。
１６ｂ、１６Ｃ・・・・・・検出装置、３０・・・・・
・警報機構。FIG. 1 is a side view of the riding rice transplanter, FIG. 2 is a schematic plan view of the seedling planting device, FIG. 3 is a schematic diagram of the lifting/lowering operation device, and FIG. 4 is a schematic diagram of the alarm device. 7... Seedling planting device, 10... Float, 16
a. 16b, 16C...detection device, 30...
・Alarm mechanism.
Claims (1)
動可能に且つ下降付勢して苗植付装置７に取付け、前記
フロート１０の対苗植付装置上下揺動位置を設定範囲内
に維持するように自動的に前記苗植付装置７を車体に対
して昇降操作する制御機構を設けた田植機の苗植付装置
昇降操作装置であって、前記フロート１０の後端側部分
の対泥面上下位置が適正範囲から外れたことを検出する
装置１６ａ、１６ｂ、１６Ｃを設け、その検出装置１６
ａ、 １６ｂ、 １６Ｃの情報に基づいて警報作動
する警報機構３０を設けであることを特徴とする田植機
の苗植付装置昇降操作装置。The float 10 is attached to the seedling planting device 7 so as to be able to swing up and down about the horizontal axis X on the rear end side and biased downward, and the vertical swinging position of the float 10 relative to the seedling planting device is set within a set range. A raising/lowering operation device for a seedling planting device of a rice transplanter is provided with a control mechanism for automatically raising and lowering the seedling planting device 7 with respect to the vehicle body so as to maintain the seedling planting device 7 within the vehicle body, and the rear end side portion of the float 10 Devices 16a, 16b, and 16C are provided to detect that the vertical position of the mud surface is out of the appropriate range, and the detection device 16
A device for raising and lowering a seedling planting device for a rice transplanter, characterized in that it is provided with an alarm mechanism 30 that activates an alarm based on the information of a, 16b, and 16C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8772382U JPS58189723U (en) | 1982-06-12 | 1982-06-12 | Rice transplanter's seedling planting device lifting/lowering control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8772382U JPS58189723U (en) | 1982-06-12 | 1982-06-12 | Rice transplanter's seedling planting device lifting/lowering control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58189723U true JPS58189723U (en) | 1983-12-16 |
| JPH025694Y2 JPH025694Y2 (en) | 1990-02-13 |
Family
ID=30096422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8772382U Granted JPS58189723U (en) | 1982-06-12 | 1982-06-12 | Rice transplanter's seedling planting device lifting/lowering control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58189723U (en) |
-
1982
- 1982-06-12 JP JP8772382U patent/JPS58189723U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025694Y2 (en) | 1990-02-13 |
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