JPH0382400U - - Google Patents
Info
- Publication number
- JPH0382400U JPH0382400U JP14374289U JP14374289U JPH0382400U JP H0382400 U JPH0382400 U JP H0382400U JP 14374289 U JP14374289 U JP 14374289U JP 14374289 U JP14374289 U JP 14374289U JP H0382400 U JPH0382400 U JP H0382400U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- operating
- emergency stop
- control device
- work platform
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
第１図は、本考案に係るブーム制御装置の構成
を示した概略図である。
３…作業台、４…ブーム、１１…上部操作レバ
ー群、１２…上部緊急停止スイツチ、２１…下部
操作レバー群、２３…下部緊急停止スイツチ、２
５…上部操作禁止スイツチ。
FIG. 1 is a schematic diagram showing the configuration of a boom control device according to the present invention. 3...Workbench, 4...Boom, 11...Upper operation lever group, 12...Upper emergency stop switch, 21...Lower operation lever group, 23...Lower emergency stop switch, 2
5...Top operation prohibition switch.
Claims (1)
おいて、前記ブームの作動を制御するブーム制御
装置であつて、 前記作業台上に設けられ、前記ブームの作動を
操作するための上部操作手段と、 前記高所作業装置の下部に設けられ、前記ブー
ムの作動を操作するための下部操作手段と、 前記作業装置の下部に設けられ、前記上部操作
手段による前記ブームの作動操作を不能にする上
部作業禁止手段と、 前記作業台上に設けられ、前記ブームの作動を
停止させる上部緊急停止手段とからなり、 前記上部緊急停止手段を前記上部操作禁止手段
の作動の如何にかかわらず独立して作動可能とし
たことを特徴とするブーム制御装置。[Claims for Utility Model Registration] A boom control device for controlling the operation of the boom in an aerial work device equipped with a work platform at the tip of the boom, the boom control device being installed on the work platform and controlling the operation of the boom. an upper operating means for operating the boom; a lower operating means provided at the lower part of the high-altitude work equipment for operating the boom; and a lower operating means provided at the lower part of the working equipment for operating the boom by the upper operating means. an upper emergency stop means that disables the operation of the boom; and an upper emergency stop means that is provided on the work platform and stops the operation of the boom, and the upper emergency stop means prevents the operation of the upper operation prohibition means. A boom control device characterized in that it can be operated independently regardless of the situation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14374289U JPH0721516Y2 (en) | 1989-12-13 | 1989-12-13 | Boom controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14374289U JPH0721516Y2 (en) | 1989-12-13 | 1989-12-13 | Boom controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0382400U true JPH0382400U (en) | 1991-08-22 |
| JPH0721516Y2 JPH0721516Y2 (en) | 1995-05-17 |
Family
ID=31690497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14374289U Expired - Lifetime JPH0721516Y2 (en) | 1989-12-13 | 1989-12-13 | Boom controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0721516Y2 (en) |
-
1989
- 1989-12-13 JP JP14374289U patent/JPH0721516Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0721516Y2 (en) | 1995-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |