JPH02115390U - - Google Patents
Info
- Publication number
- JPH02115390U JPH02115390U JP2373889U JP2373889U JPH02115390U JP H02115390 U JPH02115390 U JP H02115390U JP 2373889 U JP2373889 U JP 2373889U JP 2373889 U JP2373889 U JP 2373889U JP H02115390 U JPH02115390 U JP H02115390U
- Authority
- JP
- Japan
- Prior art keywords
- work platform
- workbench
- boom
- vehicle
- work
- 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 2
Description
第１図は高所作業車の全体構成を示す側面図、
第２図はブームの先端に設けられた作業台及びそ
の周辺部分を示す平面図、第３図は油圧系統図、
第４図は制御系を示すブロツク図である。
３……ブーム、５……垂直支持軸（支持体）、
６……枠体（支持体）、７……Ｌ型アーム、８ａ
，８ｂ……作業台、５１，５２，６１……操作部
、３０……ブーム制御弁群、４０ａ……第１作業
台制御弁群、４０ｂ……第２作業台制御弁群、５
３……第１作業台側制御装置、５４……第２作業
台側制御装置、６０……中央制御装置。
Figure 1 is a side view showing the overall configuration of the aerial work vehicle;
Figure 2 is a plan view showing the workbench installed at the tip of the boom and its surrounding area, Figure 3 is a hydraulic system diagram,
FIG. 4 is a block diagram showing the control system. 3...Boom, 5...Vertical support shaft (support body),
6... Frame (support body), 7... L-shaped arm, 8a
, 8b...Work platform, 51, 52, 61...Operation unit, 30...Boom control valve group, 40a...First work platform control valve group, 40b...Second work platform control valve group, 5
3...First workbench side control device, 54...Second workbench side control device, 60...Central control device.
Claims (1)
されるとともに、該支持体に左右一対のアームが
水平旋回自在に設けられ、これらアームの先端部
にそれぞれ作業台が設けられた高所作業車におい
て、 前記各作業台には、ブーム及び各作業台の操作
を行う操作部がそれぞれ設けられ、一方、これら
操作部の操作信号に基づいて各作業台及びブーム
に設けられた作動制御弁を制御する制御手段が設
けられ、一方の作業台から他方の作業台の作動操
作が可能になされたことを特徴とする高所作業車
の操作装置。 ２ 請求項１記載の高所作業車において、作業台
及び車体側に、ブーム及び各作業台の操作を行う
操作部がそれぞれ設けられ、一方、これら操作部
の操作信号に基づいて各作業台及びブームに設け
られた作動制御弁を制御する制御手段が設けられ
、一方の作業台から他方の作業台の作動操作及び
、車体側から各作業台の作動操作が可能になされ
た高所作業車の操作装置。[Claims for Utility Model Registration] 1. A support is held in equilibrium at the tip of a telescoping boom, and a pair of left and right arms are provided on the support so that they can rotate horizontally, and a workbench is attached to each of the tips of these arms. In the aerial work vehicle equipped with 1. An operating device for an aerial work vehicle, characterized in that a control means for controlling an operation control valve provided therein is provided, and the operation of one workbench can be operated from the other workbench. 2. In the aerial work vehicle according to claim 1, operation sections for operating the boom and each work platform are provided on the work platform and the vehicle body, respectively, and on the other hand, each work platform and An aerial work vehicle is provided with a control means for controlling an operation control valve provided on the boom, and enables operation of one work platform from the other work platform and operation of each work platform from the vehicle body side. Operating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2373889U JPH02115390U (en) | 1989-03-01 | 1989-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2373889U JPH02115390U (en) | 1989-03-01 | 1989-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115390U true JPH02115390U (en) | 1990-09-14 |
Family
ID=31242979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2373889U Pending JPH02115390U (en) | 1989-03-01 | 1989-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115390U (en) |
-
1989
- 1989-03-01 JP JP2373889U patent/JPH02115390U/ja active Pending
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