JPS6159296U - - Google Patents
Info
- Publication number
- JPS6159296U JPS6159296U JP14424384U JP14424384U JPS6159296U JP S6159296 U JPS6159296 U JP S6159296U JP 14424384 U JP14424384 U JP 14424384U JP 14424384 U JP14424384 U JP 14424384U JP S6159296 U JPS6159296 U JP S6159296U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- monolever
- cylinder
- detector
- workbench
- 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
- 230000008602 contraction Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
第１図ないし第６図は本考案の１実施例を示し
、第１図は本考案が適用された高所作業車の１部
を切欠いて示す斜視図、第２図はモノレバーの拡
大斜視図、第３図のコントローラを示す系統図、
第４図ないし第６図はコントローラの信号の演算
処理を説明するための線図である。第７図は従来
の高所作業車の１例を１部切欠いて示す斜視図で
ある。
作業台…１０、ブーム…３、ブームシリンダ…
７、スイングモータ…５、リフトシリンダ…４、
モノレバー…１１、ブーム旋回角検出器…１２、
ブーム俯仰角検出器…１３、ブーム長さ検出器…
１４、モノレバーの旋回角検出センサ…２５、モ
ノレバーの俯仰角検出センサー２６、グリツプの
握持の強さ検出センサ…２７、コントローラ…１
５、演算処理部…３４。
Figures 1 to 6 show one embodiment of the present invention, Figure 1 is a partially cutaway perspective view of an aerial work vehicle to which the present invention is applied, and Figure 2 is an enlarged perspective view of a monolever. , a system diagram showing the controller of FIG.
FIGS. 4 to 6 are diagrams for explaining arithmetic processing of signals of the controller. FIG. 7 is a partially cutaway perspective view of an example of a conventional aerial work vehicle. Workbench...10, Boom...3, Boom cylinder...
7. Swing motor…5. Lift cylinder…4.
Monolever...11, boom rotation angle detector...12,
Boom elevation angle detector…13, Boom length detector…
14, Monolever turning angle detection sensor...25, Monolever elevation angle detection sensor 26, Grip grip strength detection sensor...27, Controller...1
5. Arithmetic processing unit...34.
Claims (1)
ームシリンダと、該ブームを旋回させるスイング
モータと、上記ブームを俯仰させるリフトシリン
ダと、作業者によつて握持されて旋回及び俯仰し
目標点に指向せしめられるモノレバーと、上記ブ
ームの旋回角、俯仰角及び伸縮量を検出する検出
器と、該検出器からの信号及び上記モノレバーか
らの信号を入力してこれらの信号を演算処理した
後出力して上記ブームシリンダ、スイングモータ
及びリフトシリンダを作動させ、作記作業台を上
記モノレバーの指向する目標点に向つてモノレバ
ーの握持の強さに応じた速度で移動させるコント
ローラーを具えていることを特徴とする作業台の
制御装置。 A boom cylinder that extends and retracts a boom to which a work platform is attached, a swing motor that rotates the boom, and a lift cylinder that raises and lowers the boom, which is gripped by an operator and is rotated and raised to direct it to a target point. a monolever, a detector for detecting the swing angle, elevation angle, and extension/contraction amount of the boom; and a signal from the detector and a signal from the monolever are inputted, these signals are processed, and then outputted. It is characterized by comprising a controller that operates a boom cylinder, a swing motor, and a lift cylinder to move the writing workbench toward a target point directed by the monolever at a speed corresponding to the strength of grip of the monolever. control device for the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14424384U JPS6159296U (en) | 1984-09-26 | 1984-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14424384U JPS6159296U (en) | 1984-09-26 | 1984-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6159296U true JPS6159296U (en) | 1986-04-21 |
Family
ID=30702527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14424384U Pending JPS6159296U (en) | 1984-09-26 | 1984-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6159296U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07172798A (en) * | 1993-12-16 | 1995-07-11 | Kyowa Exeo Corp | Displacement control method and device of bucket for high lift work vehicle |
| JPH101298A (en) * | 1996-01-26 | 1998-01-06 | Jlg Ind Inc | Clip type lift control device and control method |
-
1984
- 1984-09-26 JP JP14424384U patent/JPS6159296U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07172798A (en) * | 1993-12-16 | 1995-07-11 | Kyowa Exeo Corp | Displacement control method and device of bucket for high lift work vehicle |
| JPH101298A (en) * | 1996-01-26 | 1998-01-06 | Jlg Ind Inc | Clip type lift control device and control method |
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