JPS6378516U - - Google Patents
Info
- Publication number
- JPS6378516U JPS6378516U JP17113686U JP17113686U JPS6378516U JP S6378516 U JPS6378516 U JP S6378516U JP 17113686 U JP17113686 U JP 17113686U JP 17113686 U JP17113686 U JP 17113686U JP S6378516 U JPS6378516 U JP S6378516U
- Authority
- JP
- Japan
- Prior art keywords
- work clutch
- cam
- lever
- fulcrum shaft
- bracket
- 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
第1図は油圧操作レバーと植付クラツチ操作レ
バーの関連構造を示す斜視図、第2図及び第3図
は夫々作業機昇降制御装置の作動機構を示す側面
図、第4図はセンサロツドと揺動アームの連結構
造を示す側面図である。
図中、1は油圧操作レバー、2は支点軸、3は
カム、5はブラケツト、6は作業クラツチ作動ア
ーム、7は作業クラツチ、10は支点軸、12は
作業クラツチ操作レバー、Pは油圧バルブ。
Fig. 1 is a perspective view showing the related structure of the hydraulic operating lever and the planting clutch operating lever, Figs. 2 and 3 are side views showing the operating mechanism of the work equipment elevation control device, and Fig. 4 is a sensor rod and rocker. FIG. 3 is a side view showing a connecting structure of movable arms. In the figure, 1 is a hydraulic operating lever, 2 is a fulcrum shaft, 3 is a cam, 5 is a bracket, 6 is a work clutch operating arm, 7 is a work clutch, 10 is a fulcrum shaft, 12 is a work clutch operating lever, and P is a hydraulic valve. .
Claims (1)
、該支点軸を介してコ字形状のブラケツトを機体
固定側に枢支し、該ブラケツトに前記カムにより
作動する作業クラツチ作動アームの支点軸を回転
自在に支持させ、作業クラツチ操作レバーを前記
2つの支点軸を介してブラケツトに連結し、油圧
操作レバーの単独操作で油圧バルブと作業クラツ
チを前記カムを介して同時に制御すると共に、作
業クラツチ操作レバーの操作で作業クラツチのみ
を入切切換可能に構成したことを特徴とする農用
作業機の操作レバー支持構造。 A cam is integrally provided on the fulcrum shaft of the hydraulic operating lever, a U-shaped bracket is pivotally supported on the fixed side of the machine via the fulcrum shaft, and the fulcrum shaft of the work clutch operating arm operated by the cam is attached to the bracket. The work clutch operating lever is rotatably supported and connected to the bracket via the two fulcrum shafts, and the hydraulic valve and the work clutch are simultaneously controlled via the cam by single operation of the hydraulic operating lever, and the work clutch is operated. An operation lever support structure for an agricultural working machine, characterized in that only a work clutch can be switched on and off by operating the lever.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986171136U JPH0524260Y2 (en) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986171136U JPH0524260Y2 (en) | 1986-11-07 | 1986-11-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6378516U true JPS6378516U (en) | 1988-05-24 |
JPH0524260Y2 JPH0524260Y2 (en) | 1993-06-21 |
Family
ID=31106491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986171136U Expired - Lifetime JPH0524260Y2 (en) | 1986-11-07 | 1986-11-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0524260Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56102715A (en) * | 1980-01-21 | 1981-08-17 | Kubota Ltd | Rice transplanter |
-
1986
- 1986-11-07 JP JP1986171136U patent/JPH0524260Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56102715A (en) * | 1980-01-21 | 1981-08-17 | Kubota Ltd | Rice transplanter |
Also Published As
Publication number | Publication date |
---|---|
JPH0524260Y2 (en) | 1993-06-21 |