JPH0170796U - - Google Patents
Info
- Publication number
- JPH0170796U JPH0170796U JP1987166946U JP16694687U JPH0170796U JP H0170796 U JPH0170796 U JP H0170796U JP 1987166946 U JP1987166946 U JP 1987166946U JP 16694687 U JP16694687 U JP 16694687U JP H0170796 U JPH0170796 U JP H0170796U
- Authority
- JP
- Japan
- Prior art keywords
- operating device
- boom
- workbench
- vehicle body
- vehicle
- 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
図面は本考案の実施例を示し、第１図は操作装
置の回路図、第２図は高所作業車の側面図である
。
１……車体、４……伸縮ブーム、６……作業台
、７……下部操作装置、８……上部操作装置、１
０……下部作動停止スイツチ、１１……上部キヤ
ンセルスイツチ、１５……上部作動停止スイツチ
、１６……下部キヤンセルスイツチ、１７……上
部制御装置、１８……下部制御装置。
The drawings show an embodiment of the present invention, and FIG. 1 is a circuit diagram of an operating device, and FIG. 2 is a side view of an aerial work vehicle. 1...Vehicle body, 4...Telescopic boom, 6...Work platform, 7...Lower operating device, 8...Upper operating device, 1
0...Lower operation stop switch, 11...Upper cancel switch, 15...Upper operation stop switch, 16...Lower cancel switch, 17...Upper control device, 18...Lower control device.
Claims (1)
、作業台と車体とにそれぞれブームの作動を制御
する操作装置を設け、これらの操作装置にブーム
の作動を停止させる作動停止装置を設けた高所作
業車において、車体に備えた下部操作装置に作業
台に備えた上部操作装置の操作を不能にする上部
キヤンセル装置を設けるとともに、上部操作装置
に下部操作装置の操作を不能にする下部キヤンセ
ル装置を設けたことを特徴とする高所作業車の操
作装置。 This is a high-rise vehicle that is equipped with a boom with a workbench attached to its tip on the vehicle body, an operating device for controlling the operation of the boom on the workbench and the vehicle body, and an operation stop device for stopping the operation of the boom on these operating devices. In a work vehicle, a lower operating device provided on a vehicle body is provided with an upper cancel device that disables operation of an upper operating device provided on a workbench, and a lower cancel device is provided on the upper operating device that disables operation of a lower operating device. An operating device for an aerial work vehicle characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166946U JPH0620800Y2 (en) | 1987-10-31 | 1987-10-31 | Operating equipment for aerial work platforms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166946U JPH0620800Y2 (en) | 1987-10-31 | 1987-10-31 | Operating equipment for aerial work platforms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0170796U true JPH0170796U (en) | 1989-05-11 |
| JPH0620800Y2 JPH0620800Y2 (en) | 1994-06-01 |
Family
ID=31454792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987166946U Expired - Lifetime JPH0620800Y2 (en) | 1987-10-31 | 1987-10-31 | Operating equipment for aerial work platforms |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0620800Y2 (en) |
-
1987
- 1987-10-31 JP JP1987166946U patent/JPH0620800Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0620800Y2 (en) | 1994-06-01 |