JP2007297151A5 - - Google Patents
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- Publication number
- JP2007297151A5 JP2007297151A5 JP2006124753A JP2006124753A JP2007297151A5 JP 2007297151 A5 JP2007297151 A5 JP 2007297151A5 JP 2006124753 A JP2006124753 A JP 2006124753A JP 2006124753 A JP2006124753 A JP 2006124753A JP 2007297151 A5 JP2007297151 A5 JP 2007297151A5
- Authority
- JP
- Japan
- Prior art keywords
- boom
- temporary support
- tip
- height
- work table
- 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.)
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- 238000001514 detection method Methods 0.000 claims 6
- 230000001105 regulatory Effects 0.000 claims 1
Claims (4)
前記ブームの先端部に設けられ、前記ブームの先端部に取り付けられるとともに先端に電線を仮支持する仮支持部を有し、前記ブームの先端部に対して前記仮支持部の上下位置を調整可能に構成されたサブブーム装置と、
前記ブームの先端部に取り付けられた作業台と、
前記車体に対する前記ブームの先端部の位置を検出するブーム位置検出手段と、
前記ブームの先端部に対する前記仮支持部の位置を検出する仮支持部位置検出手段と、
前記ブーム位置検出手段により検出された前記ブームの先端部の位置から前記作業台の地上からの高さを算出する作業台高さ算出手段と、
前記仮支持部位置検出手段により検出された前記仮支持部の位置から前記仮支持部の前記作業台からの高さを算出する仮支持部高さ算出手段と、
前記作業台の地上からの高さが所定の閾値を超え、かつ、前記仮支持部の前記作業台からの高さが所定の閾値より小さいときに警報を発する規制判定手段と、を有する高所作業車。 A boom provided on the vehicle body and capable of at least undulating and extending with respect to the vehicle body;
Provided at the tip of the boom, attached to the tip of the boom and having a temporary support for temporarily supporting the electric wire at the tip, and the vertical position of the temporary support can be adjusted with respect to the tip of the boom A sub-boom device configured in
A workbench attached to the tip of the boom;
Boom position detecting means for detecting the position of the tip of the boom relative to the vehicle body;
Temporary support portion position detection means for detecting the position of the temporary support portion relative to the tip of the boom;
Work table height calculation means for calculating the height of the work table from the ground from the position of the tip of the boom detected by the boom position detection means;
Temporary support part height calculating means for calculating the height of the temporary support part from the work table from the position of the temporary support part detected by the temporary support part position detecting means;
A height and a restriction determination means for issuing an alarm when the height of the work table from the ground exceeds a predetermined threshold value and the height of the temporary support portion from the work table is smaller than the predetermined threshold value; Work vehicle.
前記ブームの先端部に設けられ、前記ブームの先端部に取り付けられるとともに先端に電線を仮支持する仮支持部を有し、前記ブームの先端部に対して前記仮支持部の上下位置を調整可能に構成されたサブブーム装置と、
前記ブームの先端部に取り付けられた作業台と、
前記車体に対する前記ブームの先端部の位置を検出するブーム位置検出手段と、
前記ブームの先端部に対する前記仮支持部の位置を検出する仮支持部位置検出手段と、
前記ブーム位置検出手段により検出された前記ブームの先端部の位置から前記作業台の地上からの高さを算出する作業台高さ算出手段と、
前記仮支持部位置検出手段により検出された前記仮支持部の位置から前記仮支持部の前記作業台からの高さを算出する仮支持部高さ算出手段と、
前記作業台の地上からの高さが所定の閾値を超え、かつ、前記仮支持部の前記作業台からの高さが所定の閾値より小さいときに規制信号を出力する規制判定手段と、
前記作業台に設けられ、前記ブームを操作するブーム操作手段と、
前記ブーム操作手段からの操作信号に応じて前記ブームを作動させるとともに、前記規制判定手段から前記規制信号が出力されているときに、前記作業台が上昇する方向の前記ブームの作動を規制するブーム制御手段と、を有する高所作業車。 A boom provided on the vehicle body and capable of at least undulating and extending with respect to the vehicle body;
Provided at the tip of the boom, attached to the tip of the boom and having a temporary support for temporarily supporting the electric wire at the tip, and the vertical position of the temporary support can be adjusted with respect to the tip of the boom A sub-boom device configured in
A workbench attached to the tip of the boom;
Boom position detecting means for detecting the position of the tip of the boom relative to the vehicle body;
Temporary support portion position detection means for detecting the position of the temporary support portion relative to the tip of the boom;
Work table height calculation means for calculating the height of the work table from the ground from the position of the tip of the boom detected by the boom position detection means;
Temporary support part height calculating means for calculating the height of the temporary support part from the work table from the position of the temporary support part detected by the temporary support part position detecting means;
A regulation determining means for outputting a regulation signal when the height of the work table from the ground exceeds a predetermined threshold and the height of the temporary support portion from the work table is smaller than a predetermined threshold;
A boom operating means provided on the workbench for operating the boom;
A boom that operates the boom in response to an operation signal from the boom operation means and restricts the operation of the boom in a direction in which the work table is raised when the restriction signal is output from the restriction determination means. An aerial work vehicle having control means.
前記ブームの先端部に設けられ、前記ブームの先端部に取り付けられるとともに先端に電線を仮支持する仮支持部を有し、前記ブームの先端部に対して前記仮支持部の上下位置を調整可能に構成されたサブブーム装置と、
前記ブームの先端部に取り付けられた作業台と、
前記車体に対する前記ブームの先端部の位置を検出するブーム位置検出手段と、
前記ブームの先端部に対する前記仮支持部の位置を検出する仮支持部位置検出手段と、
前記ブーム位置検出手段により検出された前記ブームの先端部の位置から前記作業台の地上からの高さを算出する作業台高さ算出手段と、
前記仮支持部位置検出手段により検出された前記仮支持部の位置から前記仮支持部の前記作業台からの高さを算出する仮支持部高さ算出手段と、
前記作業台の地上からの高さが所定の閾値を超え、かつ、前記仮支持部の前記作業台からの高さが所定の閾値より小さいときに規制信号を出力する規制判定手段と、
前記作業台に設けられ、前記サブブーム装置を操作するサブブーム操作手段と、
前記サブブーム操作手段からの操作信号に応じて前記サブブーム装置を作動させるとともに、前記規制判定手段から前記規制信号が出力されているときに、前記仮支持部が下降する方向の前記サブブーム装置の作動を規制するサブブーム制御手段と、を有する高所作業車。 A boom provided on the vehicle body and capable of at least undulating and extending with respect to the vehicle body;
Provided at the tip of the boom, attached to the tip of the boom and having a temporary support for temporarily supporting the electric wire at the tip, and the vertical position of the temporary support can be adjusted with respect to the tip of the boom A sub-boom device configured in
A workbench attached to the tip of the boom;
Boom position detecting means for detecting the position of the tip of the boom relative to the vehicle body;
Temporary support portion position detection means for detecting the position of the temporary support portion relative to the tip of the boom;
Work table height calculation means for calculating the height of the work table from the ground from the position of the tip of the boom detected by the boom position detection means;
Temporary support part height calculating means for calculating the height of the temporary support part from the work table from the position of the temporary support part detected by the temporary support part position detecting means;
A regulation determining means for outputting a regulation signal when the height of the work table from the ground exceeds a predetermined threshold and the height of the temporary support portion from the work table is smaller than a predetermined threshold;
A sub-boom operating means provided on the workbench for operating the sub-boom device;
The sub-boom device is operated in response to an operation signal from the sub-boom operation means, and the sub-boom device is operated in a direction in which the temporary support portion is lowered when the restriction signal is output from the restriction determination means. An aerial work vehicle having sub-boom control means for regulating.
前記規制判定手段が、前記仮支持モード選択手段で仮支持する作業が選択されているときのみ作動するように構成された請求項１〜３のいずれかに記載の高所作業車。 Temporary support mode selection means for selecting to perform an operation of temporarily supporting the electric wire in the sub-boom device;
The aerial work vehicle according to any one of claims 1 to 3, wherein the restriction determination unit is configured to operate only when an operation to be temporarily supported by the temporary support mode selection unit is selected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006124753A JP5022626B2 (en) | 2006-04-28 | 2006-04-28 | Aerial work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006124753A JP5022626B2 (en) | 2006-04-28 | 2006-04-28 | Aerial work platform |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007297151A JP2007297151A (en) | 2007-11-15 |
| JP2007297151A5 true JP2007297151A5 (en) | 2009-06-04 |
| JP5022626B2 JP5022626B2 (en) | 2012-09-12 |
Family
ID=38766992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006124753A Expired - Fee Related JP5022626B2 (en) | 2006-04-28 | 2006-04-28 | Aerial work platform |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5022626B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4486695B1 (en) | 2009-02-20 | 2010-06-23 | 三菱重工業株式会社 | Guide rail type vehicle cart |
| CN106829754B (en) * | 2017-03-24 | 2018-05-22 | 徐州海伦哲专用车辆股份有限公司 | A kind of insulating overhead operating vehicle and its automatic amplitude limit method of insulated working platform |
| JP7080763B2 (en) * | 2018-07-31 | 2022-06-06 | 株式会社アイチコーポレーション | Safety device for aerial work platforms |
| JP7075866B2 (en) * | 2018-10-24 | 2022-05-26 | 株式会社竹中工務店 | Management system and management program |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6460210A (en) * | 1987-08-26 | 1989-03-07 | Shikoku Elec Power | Arm of positioning method for hot-line robot for distribution work |
| JPH0359445U (en) * | 1989-10-12 | 1991-06-12 | ||
| JPH0370284U (en) * | 1989-11-10 | 1991-07-15 | ||
| JP2567986Y2 (en) * | 1992-12-10 | 1998-04-08 | 株式会社アイチコーポレーション | Boom operation restriction device for aerial work vehicles |
| JP4117057B2 (en) * | 1998-02-03 | 2008-07-09 | 株式会社タダノ | Control device for working machine with boom |
| JP2000016800A (en) * | 1998-07-06 | 2000-01-18 | Tadano Ltd | Overload prevention device of high-lift working vehicle having temporary wire support device |
| JP2003012287A (en) * | 2001-06-28 | 2003-01-15 | Aichi Corp | Work device of vehicle for high lift work |
-
2006
- 2006-04-28 JP JP2006124753A patent/JP5022626B2/en not_active Expired - Fee Related
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