JPS6417837U - - Google Patents
Info
- Publication number
- JPS6417837U JPS6417837U JP11302587U JP11302587U JPS6417837U JP S6417837 U JPS6417837 U JP S6417837U JP 11302587 U JP11302587 U JP 11302587U JP 11302587 U JP11302587 U JP 11302587U JP S6417837 U JPS6417837 U JP S6417837U
- Authority
- JP
- Japan
- Prior art keywords
- operating lever
- spool
- base end
- swinging member
- switching valve
- 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
- Mechanical Control Devices (AREA)
- Operation Control Of Excavators (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Mechanically-Actuated Valves (AREA)
Description
第１図は本考案に係る操作レバー機構の構成を
示す一部切欠いた側面図、第２図乃至第５図は操
作レバー機構の動作を説明する一部切欠いた側面
図である。
１……油路切換弁、１ａ……スプール、２……
固定ブラケツト、３……揺動部材、７……操作レ
バー、８……操作レバーの基端部、１２……ロツ
ドピン、１３，１５……座金、１６……スプリン
グ。
FIG. 1 is a partially cutaway side view showing the configuration of the operating lever mechanism according to the present invention, and FIGS. 2 to 5 are partially cutaway side views illustrating the operation of the operating lever mechanism. 1...Oil passage switching valve, 1a...Spool, 2...
Fixed bracket, 3... Swinging member, 7... Operating lever, 8... Base end of operating lever, 12... Rod pin, 13, 15... Washer, 16... Spring.
Claims (1)
動するように揺動部材の基端部が固定ブラケツト
に枢着されるとともに、アクセル等の速度調節装
置に連結された連結ロツドが上記揺動部材の先端
部に連結され、揺動部材の途中部には操作レバー
の基端部が前記スプールに対向して固着されると
ともに、この操作レバーの基端部内に配設された
伸縮部材が前記油路切換弁のスプールに連結され
たことを特徴とする操作レバー機構。 The base end of the swinging member is pivoted to a fixed bracket so as to swing in the same direction as the moving direction of the spool of the oil passage switching valve, and a connecting rod connected to a speed adjustment device such as an accelerator is connected to the swinging member. The base end of an operating lever is connected to the distal end of the movable member, and is fixed to the middle of the swinging member so as to face the spool, and the telescopic member disposed within the base end of the operating lever is An operating lever mechanism connected to a spool of the oil passage switching valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11302587U JPH0516019Y2 (en) | 1987-07-22 | 1987-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11302587U JPH0516019Y2 (en) | 1987-07-22 | 1987-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6417837U true JPS6417837U (en) | 1989-01-30 |
| JPH0516019Y2 JPH0516019Y2 (en) | 1993-04-27 |
Family
ID=31352498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11302587U Expired - Lifetime JPH0516019Y2 (en) | 1987-07-22 | 1987-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516019Y2 (en) |
-
1987
- 1987-07-22 JP JP11302587U patent/JPH0516019Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0516019Y2 (en) | 1993-04-27 |