JPS635055U - - Google Patents
Info
- Publication number
- JPS635055U JPS635055U JP9761486U JP9761486U JPS635055U JP S635055 U JPS635055 U JP S635055U JP 9761486 U JP9761486 U JP 9761486U JP 9761486 U JP9761486 U JP 9761486U JP S635055 U JPS635055 U JP S635055U
- Authority
- JP
- Japan
- Prior art keywords
- parking brake
- swing lock
- swing
- brake
- upper revolving
- 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
- Component Parts Of Construction Machinery (AREA)
- Jib Cranes (AREA)
- Mechanical Control Devices (AREA)
Description
図面はこの考案の一実施例を示し、第１図は縦
断側面図、第２図は一部省略平面図、第３図は駐
車ブレーキレバ付近の側面図、第４図は第３図
方向からの矢視図、第５図は係止フツク付近の平
面図、第６図ａないしｃは作用説明図である。
１は下部車体、２は上部旋回体、３は運転席、
５は駐車ブレーキレバ、６は駐車ブレーキ、１３
は旋回ロツクピン、１６は係止フツク。
The drawings show one embodiment of this invention; Fig. 1 is a longitudinal side view, Fig. 2 is a partially omitted plan view, Fig. 3 is a side view of the vicinity of the parking brake lever, and Fig. 4 is a view taken from the direction of Fig. 3. 5 is a plan view of the vicinity of the locking hook, and FIGS. 6 a to 6 c are explanatory views of the operation. 1 is the lower body, 2 is the upper rotating body, 3 is the driver's seat,
5 is the parking brake lever, 6 is the parking brake, 13
16 is a turning lock pin, and 16 is a locking hook.
Claims (1)
の制動及び解除を行う駐車ブレーキレバ５と、上
部旋回体２側に上下動自在に設けられて、下降さ
せたとき上部旋回体２と下部車体１の間をロツク
する旋回ロツクピン１３と、上記駐車ブレーキレ
バ５に連動され、旋回ロツクピン１３が旋回ロツ
ク状態のときにのみ係合して、旋回ロツクピン１
３の解除を阻止する係止フツク１６を具備してな
る装輪式旋回作業車の駐車ブレーキ及び旋回ロツ
ク装置。 The parking brake 6 is installed near the driver's seat 3.
a parking brake lever 5 that brakes and releases the brake; a swing lock pin 13 that is provided on the upper revolving body 2 so as to be movable up and down and locks between the upper revolving body 2 and the lower vehicle body 1 when lowered; It is interlocked with the brake lever 5 and is engaged only when the swing lock pin 13 is in the swing lock state.
3. A parking brake and swing lock device for a wheeled swing work vehicle, comprising a locking hook 16 for preventing release of the parking brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9761486U JPH057319Y2 (en) | 1986-06-27 | 1986-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9761486U JPH057319Y2 (en) | 1986-06-27 | 1986-06-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS635055U true JPS635055U (en) | 1988-01-13 |
| JPH057319Y2 JPH057319Y2 (en) | 1993-02-24 |
Family
ID=30964747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9761486U Expired - Lifetime JPH057319Y2 (en) | 1986-06-27 | 1986-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH057319Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08310389A (en) * | 1995-05-19 | 1996-11-26 | Iizuka Seisakusho:Kk | Beam protrusion preventing device in loading/unloading truck |
-
1986
- 1986-06-27 JP JP9761486U patent/JPH057319Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08310389A (en) * | 1995-05-19 | 1996-11-26 | Iizuka Seisakusho:Kk | Beam protrusion preventing device in loading/unloading truck |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH057319Y2 (en) | 1993-02-24 |