JPH0310719U - - Google Patents
Info
- Publication number
- JPH0310719U JPH0310719U JP7147189U JP7147189U JPH0310719U JP H0310719 U JPH0310719 U JP H0310719U JP 7147189 U JP7147189 U JP 7147189U JP 7147189 U JP7147189 U JP 7147189U JP H0310719 U JPH0310719 U JP H0310719U
- Authority
- JP
- Japan
- Prior art keywords
- float
- reference position
- machine body
- walk
- paddy field
- 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
Landscapes
- Transplanting Machines (AREA)
Description
図面は、本考案に係る歩行型水田作業機におけ
るフロートの基準位置計測装置の実施例を示した
ものであつて、第１図は歩行型田植機の側面図、
第２図は機体姿勢制御機構部の要部斜視図、第３
図Ａ，Ｂはそれぞれ本考案の作用を示す要部側面
図、平面図、第４図Ａ，Ｂはそれぞれ他例を示す
機体フレームの平面図、側面図である。
図中、１は走行機体、１ａは機体フレーム、６
はメインシリンダ、７はサブシリンダ、８は天秤
機構、１１はバルブ機構、１２はメインフロート
、１３は感知リンク、２１はゲージ体、２１ａは
支軸、２１ｂはゲージ部、２１ｃはストツパー部
である。
The drawings show an embodiment of the float reference position measuring device for a walking rice paddy work machine according to the present invention, and FIG. 1 is a side view of the walking rice transplanter;
Figure 2 is a perspective view of the main parts of the aircraft attitude control mechanism;
Figures A and B are a side view and a plan view of a main part showing the operation of the present invention, respectively, and Figures A and B are a plan view and a side view of a body frame showing another example, respectively. In the figure, 1 is the traveling aircraft, 1a is the aircraft frame, and 6
1 is a main cylinder, 7 is a sub-cylinder, 8 is a balance mechanism, 11 is a valve mechanism, 12 is a main float, 13 is a sensing link, 21 is a gauge body, 21a is a spindle, 21b is a gauge part, and 21c is a stopper part. .
Claims (1)
昇降機構を、機体に上下揺動自在に設けられるフ
ロートの上下動感知に基づいて作動させる歩行型
水田作業機において、前記フロートと機体とが対
向する部位に、フロートの基準位置よりも上方へ
揺動を規制することによつて機体に対するフロー
トの基準位置を計測するゲージ体を設けたことを
特徴とする歩行型水田作業機におけるフロートの
基準位置計測装置。 A walk-behind paddy field working machine that operates a hydraulic lifting mechanism that raises and lowers the machine body by vertically operating the wheels based on sensing the vertical movement of a float that is provided on the machine body so as to be able to swing up and down. 1. A reference position measuring device for a float in a walk-behind paddy field working machine, characterized in that a gauge body is provided for measuring the reference position of the float relative to the machine body by restricting swinging upward from the reference position of the float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7147189U JPH0739381Y2 (en) | 1989-06-19 | 1989-06-19 | Float reference position measuring device in walking type paddy work machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7147189U JPH0739381Y2 (en) | 1989-06-19 | 1989-06-19 | Float reference position measuring device in walking type paddy work machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0310719U true JPH0310719U (en) | 1991-01-31 |
| JPH0739381Y2 JPH0739381Y2 (en) | 1995-09-13 |
Family
ID=31608529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7147189U Expired - Lifetime JPH0739381Y2 (en) | 1989-06-19 | 1989-06-19 | Float reference position measuring device in walking type paddy work machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0739381Y2 (en) |
-
1989
- 1989-06-19 JP JP7147189U patent/JPH0739381Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0739381Y2 (en) | 1995-09-13 |
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