JPS6338723U - - Google Patents
Info
- Publication number
- JPS6338723U JPS6338723U JP13249086U JP13249086U JPS6338723U JP S6338723 U JPS6338723 U JP S6338723U JP 13249086 U JP13249086 U JP 13249086U JP 13249086 U JP13249086 U JP 13249086U JP S6338723 U JPS6338723 U JP S6338723U
- Authority
- JP
- Japan
- Prior art keywords
- view
- sensor
- detects
- respect
- planting area
- 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
- 238000005096 rolling process Methods 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 239000003550 marker Substances 0.000 description 2
Landscapes
- Transplanting Machines (AREA)
Description
第１図は本考案の一実施例を示す水平制御回路
図、第２図は全体の側面図、第３図は同平面図、
第４図は植付部の側面図、第５図は同平面図、第
６図はセンサフロート部の側面図、第７図は同平
面図、第８図はローリングシリンダ部の側面図、
第９図は同正面図、第１０図は同部分図、第１１
図は油圧回路図、第１２図はセンサフロートの昇
降操作説明図、第１３図及び第１７図はフローチ
ヤートである。
１５……植付部、７６……水平センサ、９７…
…水平制御回路（センサ出力切換手段）、１０３
ａ，１０３ｂ……畦センサ（判別手段）、１０４
ａ，１０４ｂ……マーカ起立センサ（判別手段）
。
Fig. 1 is a horizontal control circuit diagram showing an embodiment of the present invention, Fig. 2 is an overall side view, Fig. 3 is a plan view of the same,
Fig. 4 is a side view of the planting section, Fig. 5 is a plan view of the same, Fig. 6 is a side view of the sensor float section, Fig. 7 is a plan view of the same, Fig. 8 is a side view of the rolling cylinder section,
Figure 9 is the same front view, Figure 10 is the same partial view, and Figure 11 is the same front view.
The figure is a hydraulic circuit diagram, FIG. 12 is an explanatory diagram of raising and lowering the sensor float, and FIGS. 13 and 17 are flowcharts. 15... Planting section, 76... Horizontal sensor, 97...
...Horizontal control circuit (sensor output switching means), 103
a, 103b...Round sensor (discrimination means), 104
a, 104b... Marker standing sensor (discrimination means)
.
補正 昭６１．１２．５ 図面の簡単な説明を次のように補正する。Correction 1986.12.5 The brief description of the drawing has been amended as follows.
【図面の簡単な説明】
第１図は本考案の一実施例を示す水平制御回路
図、第２図は全体の側面図、第３図は同平面図、
第４図は植付部の側面図、第５図は同平面図、第
６図はセンサフロート部の側面図、第７図は同平
面図、第８図はローリングシリンダ部の側面図、
第９図は同正面図、第１０図は同部分図、第１１
図は油圧回路図、第１２図はセンサフロートの昇
降操作説明図、第１３図乃至第１７図はフローチ
ヤートである。
１５……植付部、７６……水平センサ、９７…
…水平制御回路（センサ出力切換手段）、１０３
ａ，１０３ｂ……畦センサ（判別手段）、１０４
ａ，１０４ｂ……マーカ起立センサ（判別手段）
。[Brief Description of the Drawings] Fig. 1 is a horizontal control circuit diagram showing one embodiment of the present invention, Fig. 2 is an overall side view, Fig. 3 is a plan view of the same,
Fig. 4 is a side view of the planting section, Fig. 5 is a plan view of the same, Fig. 6 is a side view of the sensor float section, Fig. 7 is a plan view of the same, Fig. 8 is a side view of the rolling cylinder section,
Figure 9 is the same front view, Figure 10 is the same partial view, and Figure 11 is the same front view.
The figure is a hydraulic circuit diagram, FIG. 12 is an explanatory diagram of raising and lowering the sensor float, and FIGS. 13 to 17 are flowcharts. 15... Planting section, 76... Horizontal sensor, 97...
...Horizontal control circuit (sensor output switching means), 103
a, 103b...Round sensor (discrimination means), 104
a, 104b... Marker standing sensor (discrimination means)
.
Claims (1)
検出するフロートセンサと、水平線に対する植付
部の左右傾斜を検出する水平センサとを備えた装
置において、畦際処理か否かを判別する判別手段
を設け、畦際処理時に水平センサ出力に基づいて
制御すべくセンサ出力切換手段を設けたことを特
徴とする田植機のローリング制御装置。 In a device equipped with a float sensor that detects the difference in ground height between the left and right sides of the planting area with respect to the planted field surface, and a horizontal sensor that detects the left and right inclination of the planting area with respect to the horizon, it is determined whether or not ridge treatment is being performed. 1. A rolling control device for a rice transplanter, comprising a determination means and a sensor output switching means for controlling based on a horizontal sensor output during ridge processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13249086U JPH0442982Y2 (en) | 1986-08-28 | 1986-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13249086U JPH0442982Y2 (en) | 1986-08-28 | 1986-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6338723U true JPS6338723U (en) | 1988-03-12 |
| JPH0442982Y2 JPH0442982Y2 (en) | 1992-10-12 |
Family
ID=31031925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13249086U Expired JPH0442982Y2 (en) | 1986-08-28 | 1986-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442982Y2 (en) |
-
1986
- 1986-08-28 JP JP13249086U patent/JPH0442982Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0442982Y2 (en) | 1992-10-12 |