JPS6254827U - - Google Patents
Info
- Publication number
- JPS6254827U JPS6254827U JP14660885U JP14660885U JPS6254827U JP S6254827 U JPS6254827 U JP S6254827U JP 14660885 U JP14660885 U JP 14660885U JP 14660885 U JP14660885 U JP 14660885U JP S6254827 U JPS6254827 U JP S6254827U
- Authority
- JP
- Japan
- Prior art keywords
- operating
- dimensional direction
- arm
- operating lever
- interlocked
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 2
Landscapes
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Description
図面は本考案による一実施例を示すものであつ
て、第１図は第３図のＡ矢視による拡大平面図、
第２図は第３図のＢ矢視による拡大後面図、第３
図は変速操作装置を示す側面図、第４図は変速操
作装置を示す後面図、第５図はレバーガイドを示
す平面図、第６図はミツシヨンケースの一部を示
す平面断面図、第７図はミツシヨンケースの一部
を示す側面断面図、第８図はミツシヨンケースの
縦断面図、第９図は第８図に示すＣ部の拡大断面
図である。
１……ミツシヨンケース、４……変速機構、１
２……第二レバー軸、３１……フエンダ、３５…
…操作アーム、４０……係合部、４１……係合プ
レート、４６……操作レバー、４７……取付ボス
、５０……連動支点部。
The drawings show one embodiment of the present invention, in which FIG. 1 is an enlarged plan view taken in the direction of arrow A in FIG. 3;
Figure 2 is an enlarged rear view taken in the direction of arrow B in Figure 3.
4 is a rear view showing the speed change operating device, FIG. 5 is a plan view showing the lever guide, FIG. 6 is a plan sectional view showing a part of the transmission case, and FIG. 7 is a side sectional view showing a part of the mission case, FIG. 8 is a longitudinal sectional view of the mission case, and FIG. 9 is an enlarged sectional view of section C shown in FIG. 8. 1...Mission case, 4...Transmission mechanism, 1
2...Second lever shaft, 31...Fender, 35...
...Operating arm, 40... Engaging portion, 41... Engaging plate, 46... Operating lever, 47... Mounting boss, 50... Interlocking fulcrum portion.
Claims (1)
けた一本の操作レバーを、一次元方向の操作移動
により互いに異なる変速機構に連動する一対の操
作アームに選択的に係合連動させると共に、その
係合連動状態での二次元方向の操作移動により前
記操作アームを変速作動させるようにしたトラク
タの変速操作装置において、上記操作レバーの取
付ボスを前記操作アームの側方に位置させかつ操
作アーム間で係合部より下方に配設すると共に、
操作レバー基部が横向き状に取付けられるように
したことを特徴とするトラクタの変速操作装置。 A single operating lever provided so as to be freely movable in one-dimensional direction and two-dimensional direction is selectively engaged and interlocked with a pair of operating arms that are linked to mutually different transmission mechanisms by operating movement in one-dimensional direction, In the tractor gear shift operating device, the operating arm is operated to change gears by operation movement in a two-dimensional direction in the engaged and interlocked state, and the mounting boss of the operating lever is located on the side of the operating arm, and the operating arm is disposed below the engaging part between the
A tractor speed change operating device characterized in that a base of an operating lever is mounted horizontally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14660885U JPH0223906Y2 (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14660885U JPH0223906Y2 (en) | 1985-09-27 | 1985-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6254827U true JPS6254827U (en) | 1987-04-04 |
| JPH0223906Y2 JPH0223906Y2 (en) | 1990-06-29 |
Family
ID=31059230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14660885U Expired JPH0223906Y2 (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0223906Y2 (en) |
-
1985
- 1985-09-27 JP JP14660885U patent/JPH0223906Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0223906Y2 (en) | 1990-06-29 |