JPS6131012U - Rice transplanter attitude control device - Google Patents

Rice transplanter attitude control device

Info

Publication number
JPS6131012U
JPS6131012U JP11869984U JP11869984U JPS6131012U JP S6131012 U JPS6131012 U JP S6131012U JP 11869984 U JP11869984 U JP 11869984U JP 11869984 U JP11869984 U JP 11869984U JP S6131012 U JPS6131012 U JP S6131012U
Authority
JP
Japan
Prior art keywords
control device
rice transplanter
lifting cylinder
integrated lifting
attitude control
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
Application number
JP11869984U
Other languages
Japanese (ja)
Other versions
JPH0233626Y2 (en
Inventor
陽一朗 西
Original Assignee
ヤンマー農機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ヤンマー農機株式会社 filed Critical ヤンマー農機株式会社
Priority to JP11869984U priority Critical patent/JPS6131012U/en
Publication of JPS6131012U publication Critical patent/JPS6131012U/en
Application granted granted Critical
Publication of JPH0233626Y2 publication Critical patent/JPH0233626Y2/ja
Granted legal-status Critical Current

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  • Transplanting Machines (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す要部の外観斜視図、第
２図は全体の側面図、第３図は同平面図、第４図は要部
の拡大側面図、第５図は同平面図、第６図は油圧回路図
、第７図は他の変形構造例を示す平面説明図である。 ５・・・・・・走行車輪、７，７ａ・・・・・・フアー
ト、１７， ２ ３， ２ ３ ａ， ２ ３
ｂ＝シリンダ、２０−・・・・・天秤スイング機構、２
７．２９・・・・・・切換弁。Fig. 1 is an external perspective view of the main parts showing an embodiment of the present invention, Fig. 2 is an overall side view, Fig. 3 is a plan view of the same, Fig. 4 is an enlarged side view of the main parts, and Fig. 5 6 is a hydraulic circuit diagram, and FIG. 7 is an explanatory plan view showing another example of a modified structure. 5... Traveling wheel, 7, 7a... Fat, 17, 2 3, 2 3 a, 2 3
b = cylinder, 20-... balance swing mechanism, 2
7.29...Switching valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 左右の走行車輪を一体昇降用シリンタ及び天秤スイング
機構を介し機体に連結支持させ、前記スイング機構を強
制揺動させるローリング用シリンダの作動でもって左右
車輪を背反的に上下させ機・体の左右傾きを調節するよ
うにした構造において、田面に接地させて機体間の高さ
変化を検知するセンサ用フロートに前記一体昇降用シリ
ング及びローリング用シリンダの各切換弁を連動連結さ
せ、センサ用のフロートの上下動によって一体昇降用シ
リンダの切換弁を、また機体の左右操作によってローリ
ング用シリングの切換弁を操作させるように構成したこ
とを特徴とする田植機の姿勢制御装置。The left and right running wheels are connected and supported to the machine body via an integrated lifting cylinder and a balance swing mechanism, and the left and right wheels are moved up and down by the operation of a rolling cylinder that forcibly swings the swing mechanism, thereby tilting the machine and body left and right. In this structure, the switching valves of the integrated lifting cylinder and rolling cylinder are interlocked and connected to the sensor float that is grounded on the rice field and detects the height change between the aircraft, and the sensor float is A posture control device for a rice transplanter, characterized in that the switching valve of the integrated lifting cylinder is operated by vertical movement, and the switching valve of the rolling sill is operated by left and right operation of the machine body.
JP11869984U 1984-07-31 1984-07-31 Rice transplanter attitude control device Granted JPS6131012U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11869984U JPS6131012U (en) 1984-07-31 1984-07-31 Rice transplanter attitude control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11869984U JPS6131012U (en) 1984-07-31 1984-07-31 Rice transplanter attitude control device

Publications (2)

Publication Number Publication Date
JPS6131012U true JPS6131012U (en) 1986-02-25
JPH0233626Y2 JPH0233626Y2 (en) 1990-09-10

Family

ID=30677578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11869984U Granted JPS6131012U (en) 1984-07-31 1984-07-31 Rice transplanter attitude control device

Country Status (1)

Country Link
JP (1) JPS6131012U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61152208A (en) * 1984-12-27 1986-07-10 井関農機株式会社 Running apparatus of seedling planter
JPS62285715A (en) * 1986-06-03 1987-12-11 株式会社クボタ Walking type rice field working machine
JPS63258508A (en) * 1987-04-15 1988-10-26 株式会社クボタ Walking type rice field working machine
JPS63294708A (en) * 1987-05-27 1988-12-01 Kubota Ltd Walking type paddy working machine
JPH01128711A (en) * 1987-11-13 1989-05-22 Kubota Ltd Walking-type paddy field working machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61152208A (en) * 1984-12-27 1986-07-10 井関農機株式会社 Running apparatus of seedling planter
JPS62285715A (en) * 1986-06-03 1987-12-11 株式会社クボタ Walking type rice field working machine
JPS63258508A (en) * 1987-04-15 1988-10-26 株式会社クボタ Walking type rice field working machine
JPS63294708A (en) * 1987-05-27 1988-12-01 Kubota Ltd Walking type paddy working machine
JPH01128711A (en) * 1987-11-13 1989-05-22 Kubota Ltd Walking-type paddy field working machine

Also Published As

Publication number Publication date
JPH0233626Y2 (en) 1990-09-10

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