JPS6345123U - - Google Patents
Info
- Publication number
- JPS6345123U JPS6345123U JP14021486U JP14021486U JPS6345123U JP S6345123 U JPS6345123 U JP S6345123U JP 14021486 U JP14021486 U JP 14021486U JP 14021486 U JP14021486 U JP 14021486U JP S6345123 U JPS6345123 U JP S6345123U
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- planting section
- sensor
- view
- planting
- 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 15
- 230000003139 buffering effect Effects 0.000 claims 2
- 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 5
Landscapes
- Transplanting Machines (AREA)
Description
第1図は本考案の一実施例を示すローリングシ
リンダ部の正面図、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
は植付部の平面図、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図は同部分図、第10
図はセンサフロートの作動説明図、第11図は植
付昇降レバーの説明図、第12図は油圧回路図、
第13図はローリングシリンダ制御回路図、第1
4図及び第15図は出力線図、第16図乃至第2
0図はフローチヤートである。
1……走行車、15……植付部、52a,52
b……フロートセンサ(ローリングセンサ)、6
8……ローリングシリンダ(ローリング調節部材
)、71……緩衝バネケース(緩衝部材)、76
……水平センサ(ローリングセンサ)。
Fig. 1 is a front view of a rolling cylinder section showing one embodiment of the present invention, Fig. 2 is a side view of the whole, and Fig. 3 is a front view of a rolling cylinder section showing an embodiment of the present invention.
4 is a side view of the planting section, FIG. 5 is a plan view of the planting section, FIG. 6 is a side view of the sensor float section, FIG. 7 is a plan view of the same, and FIG. 8 is a side view of the planting section. Figure 9 is a side view of the rolling cylinder section, Figure 9 is a partial view of the same, Figure 10 is a side view of the rolling cylinder section.
The figure is an explanatory diagram of the operation of the sensor float, Fig. 11 is an explanatory diagram of the planting lifting lever, Fig. 12 is a hydraulic circuit diagram,
Figure 13 is the rolling cylinder control circuit diagram, 1st
Figures 4 and 15 are output diagrams, Figures 16 to 2
Figure 0 is a flowchart. 1... Traveling vehicle, 15... Planting section, 52a, 52
b...Float sensor (rolling sensor), 6
8...Rolling cylinder (rolling adjustment member), 71...Buffer spring case (buffer member), 76
...Horizontal sensor (rolling sensor).
Claims (1)
に、植付部の左右傾斜を検出するローリングセン
サと、このローリングセンサ出力に基づいて植付
部の左右傾斜を修正するローリング調節部材とを
備えた装置において、前記ローリング調節部材と
植付部の連結途中に設ける緩衝部材がローリング
調節部材の不感帯幅だけ作用すべく前記緩衝部材
を取付けたことを特徴とする田植機のローリング
制御装置。 A traveling vehicle is equipped with a planting section that can be tilted left and right, a rolling sensor that detects the left and right inclination of the planting section, and a rolling adjustment member that corrects the left and right inclination of the planting section based on the output of the rolling sensor. A rolling control device for a rice transplanter, characterized in that the buffering member provided in the middle of the connection between the rolling adjusting member and the planting section is attached so that the buffering member acts by the width of the dead zone of the rolling adjusting member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986140214U JPH0455445Y2 (en) | 1986-09-11 | 1986-09-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986140214U JPH0455445Y2 (en) | 1986-09-11 | 1986-09-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6345123U true JPS6345123U (en) | 1988-03-26 |
JPH0455445Y2 JPH0455445Y2 (en) | 1992-12-25 |
Family
ID=31046851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986140214U Expired JPH0455445Y2 (en) | 1986-09-11 | 1986-09-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0455445Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01269414A (en) * | 1988-04-19 | 1989-10-26 | Kubota Ltd | Riding type rice transplanter |
JPH0837837A (en) * | 1995-05-26 | 1996-02-13 | Kubota Corp | Sulky type rice transplanter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5859047U (en) * | 1981-10-19 | 1983-04-21 | 株式会社リコー | Sheet detection device |
-
1986
- 1986-09-11 JP JP1986140214U patent/JPH0455445Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5859047U (en) * | 1981-10-19 | 1983-04-21 | 株式会社リコー | Sheet detection device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01269414A (en) * | 1988-04-19 | 1989-10-26 | Kubota Ltd | Riding type rice transplanter |
JPH0837837A (en) * | 1995-05-26 | 1996-02-13 | Kubota Corp | Sulky type rice transplanter |
Also Published As
Publication number | Publication date |
---|---|
JPH0455445Y2 (en) | 1992-12-25 |
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