JPS60125811U - Automatic lifting device for working parts of paddy field working machines - Google Patents
Automatic lifting device for working parts of paddy field working machinesInfo
- Publication number
- JPS60125811U JPS60125811U JP1275784U JP1275784U JPS60125811U JP S60125811 U JPS60125811 U JP S60125811U JP 1275784 U JP1275784 U JP 1275784U JP 1275784 U JP1275784 U JP 1275784U JP S60125811 U JPS60125811 U JP S60125811U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic cylinder
- pedal
- linked
- operating member
- lifting device
- 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)
- Lifting Devices For Agricultural Implements (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
画面は本考案の一実施例を示すものであって、 ′第１
図は田植機の一部を省略した側面図、第２図。
ａは植付作業状態の要部の側面図、ｂは切、換バルブの
平面図、第３′図は操向ペタルを踏み込んだ時の同上側
面図、第４図は要部の平面図、第５図及び第６図は植付
クラッチレバ−と連杆の連結部の断面図、第７図ａはサ
イドブレーキペタルを踏み込んゲ状態で油圧シリンダー
が作動した状態の要部の側面図、ｂは同上状態における
レバー位置を示す平面図、第８図ａはツィドブレーキペ
タルを戻した状態の要部の側面図、ｂは同上状態のレバ
ー位置を示す平面図である。
１０・・・植付部、１５・・・植付クラッチレバ−１１
６・・・油圧レバー、１７・・・サイドブレーキペタル
、１８・・・油圧シリンダー、２４・・・操作部材、３
３・・・揺動板、４５・・・揺動リンク、４６，５３・
・・連杆、４８・・・引張りスプリング。The screen shows one embodiment of the present invention.
The figure is a partially omitted side view of the rice transplanter, Figure 2. a is a side view of the main parts in the planting work state, b is a plan view of the switching valve, Fig. 3' is a side view of the same as above when the steering pedal is depressed, Fig. 4 is a plan view of the main parts, Figures 5 and 6 are cross-sectional views of the connecting part between the planted clutch lever and the connecting rod, Figure 7a is a side view of the main parts when the hydraulic cylinder is activated with the handbrake pedal depressed, and b FIG. 8 is a plan view showing the lever position in the same state as above, FIG. 10... Planting part, 15... Planting clutch lever 11
6...Hydraulic lever, 17...Handbrake pedal, 18...Hydraulic cylinder, 24...Operation member, 3
3... Swing plate, 45... Swing link, 46, 53.
...Continuous rod, 48...Tension spring.
Claims (1)
に装着し、操縦部にすオドクラツチペタル１７又はすオ
ドブレーキペタル等の操向用ペタルを設けた田植機にお
いて、前記油圧シリンダー１８の切換バルブ２３を切換
作動させる操作部材に、前記操向用ペタルを、該操向用
ペタルを踏み込むと上記操作部材が上げ側に作動するよ
うに連繋し、前記油圧シリンダー１８又は該油圧シリン
ダーに連動する部材と前記操作部材とを植付部１０が上
昇すると操作部材が中立位置に戻るように連繋して植付
部１０を上昇した状態に保持するように構成し、前記操
向ペタルの作動を植付クラッチレバ−１５に連動させる
アーム３９と、該アーク３９に枢支されていて油圧シリ
ンダー１８及び油圧レバー１６に連繋した揺動リンク４
５とを前後方向の機体１と略同方向となしたことを特徴
とする田植機における植付部自動上昇装置。In a rice transplanter in which the planting part is mounted on the machine body so as to be raised and lowered by a hydraulic cylinder 18, and the control part is provided with a steering pedal such as an odd clutch pedal 17 or an odd brake pedal, a switching valve of the hydraulic cylinder 18 is provided. 23, the steering pedal is linked to an operating member for switching operation, and when the steering pedal is depressed, the operating member is operated to the raising side, and the hydraulic cylinder 18 or a member that is linked to the hydraulic cylinder. and the operating member are connected so that when the planting section 10 is raised, the operating member returns to the neutral position to hold the planting section 10 in the raised state, and the operation of the steering pedal is controlled by the planting section. An arm 39 that is linked to the clutch lever 15; and a swing link 4 that is pivotally supported by the arc 39 and linked to the hydraulic cylinder 18 and the hydraulic lever 16.
5 is arranged in approximately the same direction as the machine body 1 in the front-back direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1275784U JPS60125811U (en) | 1984-01-31 | 1984-01-31 | Automatic lifting device for working parts of paddy field working machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1275784U JPS60125811U (en) | 1984-01-31 | 1984-01-31 | Automatic lifting device for working parts of paddy field working machines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60125811U true JPS60125811U (en) | 1985-08-24 |
| JPH0233453Y2 JPH0233453Y2 (en) | 1990-09-10 |
Family
ID=30496122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1275784U Granted JPS60125811U (en) | 1984-01-31 | 1984-01-31 | Automatic lifting device for working parts of paddy field working machines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60125811U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6171845B2 (en) * | 2013-10-28 | 2017-08-02 | 井関農機株式会社 | Seedling transplanter |
-
1984
- 1984-01-31 JP JP1275784U patent/JPS60125811U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233453Y2 (en) | 1990-09-10 |
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