JPS63136700U - - Google Patents
Info
- Publication number
- JPS63136700U JPS63136700U JP2974587U JP2974587U JPS63136700U JP S63136700 U JPS63136700 U JP S63136700U JP 2974587 U JP2974587 U JP 2974587U JP 2974587 U JP2974587 U JP 2974587U JP S63136700 U JPS63136700 U JP S63136700U
- Authority
- JP
- Japan
- Prior art keywords
- work platform
- boom
- angle control
- swing angle
- swing
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
第１図乃至第３図は本考案に係る高所作業用に
於ける作業台の首振角制御装置の一実施例を示す
もので、第１図は高所作業車の一例を示す説明図
、第２図は作業台の回動状態を示す概略図、第３
図は首振角制御装置の一実施例を示すブロツク図
である。
１……高所作業車、２……ターンテーブル、３
……ブーム、４……起伏シリンダー、５……レベ
リングシリンダー、６……作業台、１０ａ，１０
ｂ……起伏角制御スイツチ、１１ａ，１１ｂ，１
２……首振角制御スイツチ。
Figures 1 to 3 show an embodiment of the swing angle control device for a work platform for working at heights according to the present invention, and Figure 1 is an explanatory diagram showing an example of a vehicle for working at heights. , Figure 2 is a schematic diagram showing the rotating state of the workbench, Figure 3 is a schematic diagram showing the rotating state of the workbench.
The figure is a block diagram showing one embodiment of the swing angle control device. 1...Aerial work vehicle, 2...Turntable, 3
...Boom, 4...Luffing cylinder, 5...Leveling cylinder, 6...Workbench, 10a, 10
b...Luffing angle control switch, 11a, 11b, 1
2... Head swing angle control switch.
Claims (1)
回可能に成つた高所作業車に於いて、ブームの起
伏角度を検出して起伏動作を制御する起伏角制御
スイツチと、作業台の左右方向の首振り角度を検
出して作業台の首振り動作を制御する首振角制御
スイツチとを設けたことを特徴とする高所作業車
に於ける作業台の首振角制御装置。 In an aerial work vehicle in which the work platform installed on the boom can be swiveled up to just above the boom, there is a luffing angle control switch that detects the boom's luffing angle and controls the hoisting operation, and a lateral neck of the work platform. What is claimed is: 1. A swing angle control device for a work platform in an aerial work vehicle, comprising a swing angle control switch that detects the swing angle and controls the swing motion of the work platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2974587U JPS63136700U (en) | 1987-02-28 | 1987-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2974587U JPS63136700U (en) | 1987-02-28 | 1987-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63136700U true JPS63136700U (en) | 1988-09-08 |
Family
ID=30833910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2974587U Pending JPS63136700U (en) | 1987-02-28 | 1987-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63136700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01143799U (en) * | 1988-03-28 | 1989-10-03 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6144500B2 (en) * | 1979-05-01 | 1986-10-03 | Nippon Sekigaisen Kogyo Kk |
-
1987
- 1987-02-28 JP JP2974587U patent/JPS63136700U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6144500B2 (en) * | 1979-05-01 | 1986-10-03 | Nippon Sekigaisen Kogyo Kk |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01143799U (en) * | 1988-03-28 | 1989-10-03 |