JPH0471419U - - Google Patents
Info
- Publication number
- JPH0471419U JPH0471419U JP11337590U JP11337590U JPH0471419U JP H0471419 U JPH0471419 U JP H0471419U JP 11337590 U JP11337590 U JP 11337590U JP 11337590 U JP11337590 U JP 11337590U JP H0471419 U JPH0471419 U JP H0471419U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- sensor link
- pair
- locking pin
- hole portion
- 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
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Transplanting Machines (AREA)
Description
図面は本考案に係る水田作業機におけるセンサ
ーリンクの調整構造の一実施例を示すものであつ
て、第１図イ，ロはセンサーリンクを構成する一
方の板状体の側面図および背面図、第２図イ，ロ
は他方の板状体の側面図および背面図、第３図は
水田作業機の全体側面図、第４図はリンク機構の
側面図、第５図は油圧バルブのバルブレバー作動
図である。
図中、７……フロート、１３……センサーリン
ク、２２……油圧バルブ、２８……リンク機構、
３９，４０……板状体、４１，４２……係止ピン
、４３……調整孔部、４４……長孔部、４５……
選択係止孔である。
The drawings show an example of the adjustment structure of the sensor link in the rice paddy work machine according to the present invention, and FIGS. Figures 2A and 2B are side and rear views of the other plate-like body, Figure 3 is an overall side view of the paddy field work machine, Figure 4 is a side view of the link mechanism, and Figure 5 is the valve lever of the hydraulic valve. It is an operation diagram. In the figure, 7...Float, 13...Sensor link, 22...Hydraulic valve, 28...Link mechanism,
39, 40... Plate-shaped body, 41, 42... Locking pin, 43... Adjustment hole portion, 44... Elongated hole portion, 45...
This is a selective locking hole.
Claims (1)
設け、該センサーリンクに連動するリンク機構が
油圧バルブを作動させて作業機の昇降を油圧制御
する水田作業機において、上記センサーリンクを
一対の板状体で構成し、一方の板状体に上下一対
の係止ピンを設けると共に、他方の板状体には、
一方の係止ピンが挿通される複数の選択係止孔か
らなる調整孔部と、他方の係止ピンが挿通される
長孔部とを設けて、係止ピンの差換えにより板状
体の連結長さを調節可能としたことを特徴とする
水田作業機におけるセンサーリンクの調整構造。 In a paddy field work machine that is provided with a sensor link that senses the vertical movement of the float, and in which a link mechanism linked to the sensor link operates a hydraulic valve to hydraulically control the lifting and lowering of the work machine, the sensor link is formed by a pair of plate-like bodies. One plate-shaped body is provided with a pair of upper and lower locking pins, and the other plate-shaped body is provided with a pair of upper and lower locking pins.
An adjustment hole portion consisting of a plurality of selective locking holes into which one locking pin is inserted, and a long hole portion through which the other locking pin is inserted are provided, and the plate-shaped bodies can be connected by replacing the locking pin. An adjustment structure for a sensor link in a paddy field working machine characterized by adjustable length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11337590U JP2537407Y2 (en) | 1990-10-29 | 1990-10-29 | Adjustment structure of sensor link in paddy working machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11337590U JP2537407Y2 (en) | 1990-10-29 | 1990-10-29 | Adjustment structure of sensor link in paddy working machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0471419U true JPH0471419U (en) | 1992-06-24 |
| JP2537407Y2 JP2537407Y2 (en) | 1997-06-04 |
Family
ID=31860952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11337590U Expired - Lifetime JP2537407Y2 (en) | 1990-10-29 | 1990-10-29 | Adjustment structure of sensor link in paddy working machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537407Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017108677A (en) * | 2015-12-16 | 2017-06-22 | 株式会社クボタ | Paddy field work equipment |
-
1990
- 1990-10-29 JP JP11337590U patent/JP2537407Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017108677A (en) * | 2015-12-16 | 2017-06-22 | 株式会社クボタ | Paddy field work equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2537407Y2 (en) | 1997-06-04 |