JPS6289300U - - Google Patents
Info
- Publication number
- JPS6289300U JPS6289300U JP18066385U JP18066385U JPS6289300U JP S6289300 U JPS6289300 U JP S6289300U JP 18066385 U JP18066385 U JP 18066385U JP 18066385 U JP18066385 U JP 18066385U JP S6289300 U JPS6289300 U JP S6289300U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- workbench
- switching valve
- electromagnetic switching
- tool
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 claims 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
図面は本考案の実施態様を例示し、第１図は高
所作業車の全体側面図、第２図は１部信号装置を
含む油圧系統図である。
１……高所作業車、４……ブーム、４ａ……先
端ブーム、６……作業台、１１……圧着器、１５
……制御装置、１８……中央制御装置、Ａ……ブ
ーム関連作動用アクチユエータ、Ｂ……作業台関
連作動用アクチユエータ、Ｃ……車両側制御弁、
Ｄ……作業台側制御弁。
The drawings illustrate embodiments of the present invention, with FIG. 1 being an overall side view of the aerial work vehicle, and FIG. 2 being a hydraulic system diagram partially including a signal device. 1... Aerial work vehicle, 4... Boom, 4a... Tip boom, 6... Work bench, 11... Crimping device, 15
... Control device, 18 ... Central control device, A ... Actuator for boom-related operation, B ... Actuator for work platform-related operation, C ... Vehicle side control valve,
D... Work platform side control valve.
Claims (1)
動される油圧ポンプの吐出圧油を作業台側制御弁
へ供給可能とした高所作業車において、前記作業
台に電気信号を光信号に変換する発光素子と、該
発光素子に作業台側電源の供給を制御する操作部
を配設した制御装置及び少なくとも１個の作業工
具を設け、一方前記車体側に前記作業工具に圧油
を供給する電磁切換弁と、該電磁切換弁を切換制
御する中央制御装置を設け、前記電磁切換弁と作
業工具との間に油圧配管を連結するとともに前記
制御装置と中央制御装置とを光フアイバーケーブ
ルを介して連結し、前記操作部の操作によつて前
記電磁切換弁を切換制御し、もつて作業工具を作
動するようにしたことを特徴とする、高所作業車
の作業工具遠隔制御装置。 In an aerial work vehicle that is equipped with a workbench at the tip of the boom and is capable of supplying pressure oil discharged from a hydraulic pump driven by an engine to a control valve on the workbench, the workbench converts electrical signals into optical signals. a control device having an operation section for controlling the supply of power to the workbench side to the light emitting element, and at least one working tool, and supplying pressurized oil to the working tool on the vehicle body side. An electromagnetic switching valve and a central control device for switching and controlling the electromagnetic switching valve are provided, hydraulic piping is connected between the electromagnetic switching valve and the work tool, and the control device and the central control device are connected via an optical fiber cable. A work tool remote control device for an aerial work vehicle, characterized in that the work tool is operated by connecting the solenoid switching valve with the manipulator and operating the operating section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18066385U JPS6289300U (en) | 1985-11-22 | 1985-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18066385U JPS6289300U (en) | 1985-11-22 | 1985-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6289300U true JPS6289300U (en) | 1987-06-08 |
Family
ID=31124823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18066385U Pending JPS6289300U (en) | 1985-11-22 | 1985-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6289300U (en) |
-
1985
- 1985-11-22 JP JP18066385U patent/JPS6289300U/ja active Pending
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