JPS6342020U - - Google Patents
Info
- Publication number
- JPS6342020U JPS6342020U JP13752986U JP13752986U JPS6342020U JP S6342020 U JPS6342020 U JP S6342020U JP 13752986 U JP13752986 U JP 13752986U JP 13752986 U JP13752986 U JP 13752986U JP S6342020 U JPS6342020 U JP S6342020U
- Authority
- JP
- Japan
- Prior art keywords
- working
- machine
- float
- link
- attached
- 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
- 230000000630 rising effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図はフロート取付装置の側面図、第２図は検
出装置と昇降自動制御装置との連繋を示す側面図
、第３図及び第４図は作用図である。
１……伝動ケース、２……センサーフロート、
７……リンク機構、１１……下部リンク、１２…
…上部リンク、２３……コントロールバルブ。
The drawings show one embodiment of the present invention,
FIG. 1 is a side view of the float mounting device, FIG. 2 is a side view showing the connection between the detection device and the automatic elevation control device, and FIGS. 3 and 4 are operational views. 1...Transmission case, 2...Sensor float,
7...Link mechanism, 11...Lower link, 12...
...Top link, 23...Control valve.
Claims (1)
機の下部に配設したフロートの上下動を検出して
作業機を自動昇降制御するようにした乗用移動農
機において、前記フロートの前部に上部リンク１
２と下部リンク１１とがく字状に連結されたリン
ク機構７を付設し、該リンク機構７の上部リンク
１２の作用長さｌ１を下部リンク１１の作用長さ
ｌ２より大にしたことを特徴とする乗用移動農機
におけるセンサーフロート取付装置。 In a riding mobile agricultural machine in which a working machine is attached to a traveling machine body so as to be able to rise and fall, and the vertical movement of a float disposed at the bottom of the working machine is detected to automatically control the rising and falling of the working machine, the front part of the float is Top link 1
2 and the lower link 11 are attached in a dogleg shape, and the working length l1 of the upper link 12 of the linking mechanism 7 is made larger than the working length l2 of the lower link 11. Features: Sensor float mounting device for passenger mobile agricultural machinery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986137529U JPH0742260Y2 (en) | 1986-09-08 | 1986-09-08 | Sensor-float mounting device for riding mobile agricultural machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986137529U JPH0742260Y2 (en) | 1986-09-08 | 1986-09-08 | Sensor-float mounting device for riding mobile agricultural machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6342020U true JPS6342020U (en) | 1988-03-19 |
| JPH0742260Y2 JPH0742260Y2 (en) | 1995-10-04 |
Family
ID=31041670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986137529U Expired - Lifetime JPH0742260Y2 (en) | 1986-09-08 | 1986-09-08 | Sensor-float mounting device for riding mobile agricultural machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0742260Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59180700U (en) * | 1983-05-20 | 1984-12-03 | 三菱重工業株式会社 | Mobile X-ray protection box |
| JPS6075205A (en) * | 1983-09-29 | 1985-04-27 | 井関農機株式会社 | Sensitivity controller of sensor float in rice planter |
| JPS62198317A (en) * | 1986-02-26 | 1987-09-02 | 井関農機株式会社 | Propelling apparatus of rice planter |
-
1986
- 1986-09-08 JP JP1986137529U patent/JPH0742260Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59180700U (en) * | 1983-05-20 | 1984-12-03 | 三菱重工業株式会社 | Mobile X-ray protection box |
| JPS6075205A (en) * | 1983-09-29 | 1985-04-27 | 井関農機株式会社 | Sensitivity controller of sensor float in rice planter |
| JPS62198317A (en) * | 1986-02-26 | 1987-09-02 | 井関農機株式会社 | Propelling apparatus of rice planter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0742260Y2 (en) | 1995-10-04 |