JPS63129418U - - Google Patents
Info
- Publication number
- JPS63129418U JPS63129418U JP2171787U JP2171787U JPS63129418U JP S63129418 U JPS63129418 U JP S63129418U JP 2171787 U JP2171787 U JP 2171787U JP 2171787 U JP2171787 U JP 2171787U JP S63129418 U JPS63129418 U JP S63129418U
- Authority
- JP
- Japan
- Prior art keywords
- running wheels
- right running
- actuator
- aircraft
- main actuator
- 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 2
- 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
- Transplanting Machines (AREA)
Description
図面は本考案に係る歩行型水田作業機の実施例
を示し、第１図は該水田作業機のローリング制御
構造の概略を示す図、第２図は該水田作業機の概
略平面図、第３図は該水田作業機の全体側面であ
る。
７，７……走行車輪、１１……主アクチユエー
タ、１５……副アクチユエータ、Ｆ……強制制御
手段。
The drawings show an embodiment of the walking type paddy field working machine according to the present invention, FIG. 1 is a diagram schematically showing the rolling control structure of the rice paddy working machine, FIG. 2 is a schematic plan view of the paddy field working machine, and The figure shows the overall side view of the paddy field working machine. 7, 7... Traveling wheel, 11... Main actuator, 15... Sub-actuator, F... Forced control means.
Claims (1)
アクチユエータ１１と、機体に対して左右の走行
車輪７，７夫々にレベル差を形成するローリング
用の副アクチユエータ１５とが備えられると共に
、機体に対して左右の走行車輪７，７夫々がレベ
ル差を生じている状態で、機体を旋回するための
操作が行われると、主アクチユエータ１１の作動
に先立つて、左右の走行車輪７，７が機体に対し
て略等レベルになるまで副アクチユエータ１５を
作動させる強制制御手段Ｆが備えられている歩行
型水田作業機。 A main actuator 11 that simultaneously drives and raises and lowers the left and right running wheels 7, 7, and a rolling auxiliary actuator 15 that creates a level difference between the left and right running wheels 7, 7 with respect to the aircraft body, are provided. When an operation is performed to turn the aircraft in a state where the left and right running wheels 7, 7 are at different levels, the left and right running wheels 7, 7 are rotated toward the aircraft before the main actuator 11 is actuated. This walking paddy field work machine is equipped with a forced control means F that operates the sub actuator 15 until the level is approximately equal to that of the other one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2171787U JPH068655Y2 (en) | 1987-02-16 | 1987-02-16 | Walk-type paddy work machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2171787U JPH068655Y2 (en) | 1987-02-16 | 1987-02-16 | Walk-type paddy work machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63129418U true JPS63129418U (en) | 1988-08-24 |
| JPH068655Y2 JPH068655Y2 (en) | 1994-03-09 |
Family
ID=30818416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2171787U Expired - Lifetime JPH068655Y2 (en) | 1987-02-16 | 1987-02-16 | Walk-type paddy work machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068655Y2 (en) |
-
1987
- 1987-02-16 JP JP2171787U patent/JPH068655Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068655Y2 (en) | 1994-03-09 |