JPH01143800U - - Google Patents
Info
- Publication number
- JPH01143800U JPH01143800U JP4074488U JP4074488U JPH01143800U JP H01143800 U JPH01143800 U JP H01143800U JP 4074488 U JP4074488 U JP 4074488U JP 4074488 U JP4074488 U JP 4074488U JP H01143800 U JPH01143800 U JP H01143800U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- detector
- work equipment
- turntable
- retracted
- 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
- 230000008602 contraction Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 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の格納制御装置を
装備した高所作業車の一実施例を示す側面図、第
２図は上記のブームの格納制御装置の構成を示す
ブロツク図である。
１……高所作業車、２……車輛キヤビン、３…
…車体、４……サブフレーム、５……ターンテー
ブル、６……ブーム、７……作業機、８……旋回
軸、９……搭載ベース、１０……操作用キヤビン
、１１……ブーム伸縮長検出器、１２……ブーム
起伏角検出器、１３……演算処理装置、１４……
操作装置（操作レバー）、１５……起伏駆動部、
１６……伸縮長駆動部、１７……旋回駆動部。
FIG. 1 is a side view showing an embodiment of an aerial work vehicle equipped with a boom storage control device according to the present invention, and FIG. 2 is a block diagram showing the configuration of the boom storage control device. 1...Aerial work vehicle, 2...Vehicle cabin, 3...
...Vehicle body, 4...Subframe, 5...Turntable, 6...Boom, 7...Work equipment, 8...Swivel axis, 9...Mounting base, 10...Operating cabin, 11...Boom extension and contraction Length detector, 12... Boom heave angle detector, 13... Arithmetic processing unit, 14...
Operating device (operating lever), 15... Lifting drive unit,
16...Telescopic length drive section, 17...Swivel drive section.
Claims (1)
伏角検出器及びブーム伸縮長検出器の各検出器で
検出した検出信号乃至前記ターンテーブル、ブー
ム及び作業機の操作を行う操作装置からの操作信
号を演算処理装置で処理し、該処理信号で前記タ
ーンテーブル、ブーム及び作業機の各駆動部の作
動を制御するようにした高所作業車に於いて、前
記演算処理装置による前記ブームの格納時及び展
開時の作動がブームが一定長以下に縮むことを条
件とてなされるように構成したことを特徴とする
高所作業車に於けるブームの格納制御装置。 A specified work equipment is installed at the tip of the boom, and detection signals detected by each detector, such as a boom heave angle detector and a boom extension/contraction length detector, or operation signals from the operating device that operates the turntable, boom, and work equipment. In the aerial work vehicle, in which the processing signal is processed by a processing unit, and the operation of each drive unit of the turntable, boom, and work equipment is controlled by the processed signal, when the boom is retracted by the processing unit, and a boom storage control device for an aerial work vehicle, characterized in that the operation during deployment is performed on the condition that the boom is retracted to a certain length or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4074488U JPH0625513Y2 (en) | 1988-03-28 | 1988-03-28 | Boom stowage control system for aerial work platforms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4074488U JPH0625513Y2 (en) | 1988-03-28 | 1988-03-28 | Boom stowage control system for aerial work platforms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01143800U true JPH01143800U (en) | 1989-10-03 |
| JPH0625513Y2 JPH0625513Y2 (en) | 1994-07-06 |
Family
ID=31267206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4074488U Expired - Lifetime JPH0625513Y2 (en) | 1988-03-28 | 1988-03-28 | Boom stowage control system for aerial work platforms |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625513Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03239600A (en) * | 1990-02-15 | 1991-10-25 | Hayashi Hamono Kk | Colors dissolving tray |
| JPH03125799U (en) * | 1990-03-30 | 1991-12-19 | ||
| JP2000185900A (en) * | 1998-12-21 | 2000-07-04 | Tadano Ltd | Control device for working machine having expansion boom |
-
1988
- 1988-03-28 JP JP4074488U patent/JPH0625513Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03239600A (en) * | 1990-02-15 | 1991-10-25 | Hayashi Hamono Kk | Colors dissolving tray |
| JPH03125799U (en) * | 1990-03-30 | 1991-12-19 | ||
| JP2000185900A (en) * | 1998-12-21 | 2000-07-04 | Tadano Ltd | Control device for working machine having expansion boom |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625513Y2 (en) | 1994-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01143800U (en) | ||
| JPH01162500U (en) | ||
| JPS63123597U (en) | ||
| JPH0249991U (en) | ||
| JPH023518Y2 (en) | ||
| JPH01147395U (en) | ||
| JPS6159296U (en) | ||
| JPH075120Y2 (en) | Boom operation control device for aerial work vehicles | |
| JPH01127312U (en) | ||
| JPH047599U (en) | ||
| JPS62144891U (en) | ||
| JPS63136697U (en) | ||
| JPH0183793U (en) | ||
| JPH02120498U (en) | ||
| JPH0359999U (en) | ||
| JPS63123599U (en) | ||
| JPS62203198U (en) | ||
| JPH0318098U (en) | ||
| JPH01176698U (en) | ||
| JPS58144589U (en) | Fall prevention device for self-propelled aerial work vehicles | |
| JPS60114200U (en) | Fall prevention device for self-propelled aerial work vehicles | |
| JPH0329588U (en) | ||
| JPH041900U (en) | ||
| JPH0395380U (en) | ||
| JPS6371000U (en) |