JPS63187803U - - Google Patents
Info
- Publication number
- JPS63187803U JPS63187803U JP8031287U JP8031287U JPS63187803U JP S63187803 U JPS63187803 U JP S63187803U JP 8031287 U JP8031287 U JP 8031287U JP 8031287 U JP8031287 U JP 8031287U JP S63187803 U JPS63187803 U JP S63187803U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- ridge
- swinging end
- view
- urges
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
Landscapes
- Guiding Agricultural Machines (AREA)
- Transplanting Machines (AREA)
Description
図面は本考案に係る農作業機の畦倣いセンサの
実施例を示し、第１図は杆体の支持構造を示す平
面図、第２図は杆体の支持構造を示す側面図、第
３図は支軸の形状を示す断面図、第４図は杆体の
揺動端部と畦との位置関係を示す断面図、第５図
は田植機の全体側面図、第６図は田植機の全体平
面図であり、第７図は杆体の別実施例の側面図、
第８図は杆体の別実施例の正面図である。
１５……杆体、１５ｂ……揺動端部、１７……
付勢機構、２０……畦、Ｓ……検出機構。
The drawings show an embodiment of the ridge tracing sensor for agricultural machinery according to the present invention, in which Fig. 1 is a plan view showing the support structure of the rod, Fig. 2 is a side view showing the support structure of the rod, and Fig. 3 is a support shaft. Fig. 4 is a sectional view showing the positional relationship between the swinging end of the rod and the ridge, Fig. 5 is an overall side view of the rice transplanter, and Fig. 6 is an overall plan view of the rice transplanter. Yes, and Figure 7 is a side view of another embodiment of the rod.
FIG. 8 is a front view of another embodiment of the rod. 15...rod, 15b...swinging end, 17...
Biasing mechanism, 20...ridge, S...detection mechanism.
Claims (1)
に向けて揺動可能に支持されている杆体１５と、
この杆体１５の揺動端部１５ｂを、機体を基準に
外方下方に向けて付勢する付勢機構１７と、揺動
端部１５ｂの畦２０に対する接触によつて生ずる
杆体１５の所定揺動姿勢からの外れを検出する検
出機構Ｓとで成る農作業機の畦倣いセンサ。 A rod 15 supported swingably in the left-right direction and the up-down direction at the base end on the fuselage side;
A biasing mechanism 17 that urges the swinging end 15b of the rod 15 outward and downward with respect to the aircraft body, and a predetermined swing of the rod 15 caused by the contact of the swinging end 15b with the ridge 20. A ridge tracing sensor for an agricultural machine comprising a detection mechanism S for detecting deviation from the posture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080312U JPH08815Y2 (en) | 1987-05-27 | 1987-05-27 | Agricultural machine ridge copy sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080312U JPH08815Y2 (en) | 1987-05-27 | 1987-05-27 | Agricultural machine ridge copy sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63187803U true JPS63187803U (en) | 1988-12-01 |
| JPH08815Y2 JPH08815Y2 (en) | 1996-01-17 |
Family
ID=30931006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987080312U Expired - Lifetime JPH08815Y2 (en) | 1987-05-27 | 1987-05-27 | Agricultural machine ridge copy sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08815Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116018938A (en) * | 2022-12-01 | 2023-04-28 | 中国农业大学 | Self-propelled green fodder harvester header profiling detection mechanism and control method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5335806U (en) * | 1976-09-02 | 1978-03-29 |
-
1987
- 1987-05-27 JP JP1987080312U patent/JPH08815Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5335806U (en) * | 1976-09-02 | 1978-03-29 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116018938A (en) * | 2022-12-01 | 2023-04-28 | 中国农业大学 | Self-propelled green fodder harvester header profiling detection mechanism and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08815Y2 (en) | 1996-01-17 |