JPS601678U - Operation lever for power tilt control - Google Patents
Operation lever for power tilt controlInfo
- Publication number
- JPS601678U JPS601678U JP9469483U JP9469483U JPS601678U JP S601678 U JPS601678 U JP S601678U JP 9469483 U JP9469483 U JP 9469483U JP 9469483 U JP9469483 U JP 9469483U JP S601678 U JPS601678 U JP S601678U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- shaft
- operating lever
- fluid circuit
- operation lever
- 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)
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
第１図はパワーチルト制御用の油圧回路図、第２図は従
来のパワーチルト制御用操作レバーの正面図、第３図は
第２図の側面図、第４図はパワーチルト制御用のモータ
駆動回路図、第５図はキャブチルトシリンダの正面図、
第６図は本考案の実施例を示す第３図担当の側面図、第
７図は本考案の実施例を示す斜視図である。
２：操作レバー、４：シャフト、５：ピン、１５：スト
ツバ部。
宅Figure 1 is a hydraulic circuit diagram for power tilt control, Figure 2 is a front view of a conventional operating lever for power tilt control, Figure 3 is a side view of Figure 2, and Figure 4 is a motor for power tilt control. Drive circuit diagram, Figure 5 is a front view of the cab tilt cylinder,
FIG. 6 is a side view of the embodiment of the invention shown in FIG. 3, and FIG. 7 is a perspective view of the embodiment of the invention. 2: Operation lever, 4: Shaft, 5: Pin, 15: Stop collar part. home
Claims (1)
る電動ポンプを作動させると共に直列に接続された第１
スイツチ及び第２スイツチと、上記キャブチルトシリシ
ダへの流体の供給方向を切換えてキャブの傾動、復帰を
切換える流体回路切換弁を切換える操作レバーとを備え
たものにおいて、上記操作レバーをシャフトに装着し、
同操作レバーを上記シャフトの軸線まわりに回転させて
上記流体回路切換弁を切換えると共に上記第１スイツチ
を閉成し、さらに上記操作レバーを上記シャフトに略直
交する軸線まわりに回転させて上記第２スイツチを閉成
すると共に同シャフトに設けたストッパ部に上記操作レ
バーを当接させ上記第２スイツチの操作ストロークを規
制するようにしたことを特徴とするパワーチルト制御用
操作レバＯA first motor connected in series operates an electric pump that supplies fluid to the cab tilt cylinder through a fluid circuit.
A switch, a second switch, and an operating lever for switching a fluid circuit switching valve that switches the direction of fluid supply to the cab tilt cylinder to switch between tilting and returning the cab, wherein the operating lever is mounted on the shaft. ,
The operating lever is rotated around the axis of the shaft to switch the fluid circuit switching valve and the first switch is closed, and the operating lever is further rotated around the axis substantially perpendicular to the shaft to switch the fluid circuit switching valve and close the first switch. An operation lever O for power tilt control, characterized in that when the switch is closed, the operation lever is brought into contact with a stopper portion provided on the same shaft, thereby regulating the operation stroke of the second switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9469483U JPS601678U (en) | 1983-06-20 | 1983-06-20 | Operation lever for power tilt control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9469483U JPS601678U (en) | 1983-06-20 | 1983-06-20 | Operation lever for power tilt control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS601678U true JPS601678U (en) | 1985-01-08 |
| JPS6246621Y2 JPS6246621Y2 (en) | 1987-12-17 |
Family
ID=30226534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9469483U Granted JPS601678U (en) | 1983-06-20 | 1983-06-20 | Operation lever for power tilt control |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS601678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277754U (en) * | 1985-11-06 | 1987-05-18 |
-
1983
- 1983-06-20 JP JP9469483U patent/JPS601678U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277754U (en) * | 1985-11-06 | 1987-05-18 | ||
| JPH0332305Y2 (en) * | 1985-11-06 | 1991-07-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6246621Y2 (en) | 1987-12-17 |
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