JP4808680B2 - 樹木高所切断作業用トレーニング装置 - Google Patents
樹木高所切断作業用トレーニング装置 Download PDFInfo
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- JP4808680B2 JP4808680B2 JP2007179502A JP2007179502A JP4808680B2 JP 4808680 B2 JP4808680 B2 JP 4808680B2 JP 2007179502 A JP2007179502 A JP 2007179502A JP 2007179502 A JP2007179502 A JP 2007179502A JP 4808680 B2 JP4808680 B2 JP 4808680B2
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- cutting
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- practice
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Description
2 切断練習桿
3 取付手段
5 取付基板
6 ベルト緊締具
7 ヒンジ
8 切断練習桿載置板
9 固定手段
10 切断練習桿挟み板
Claims (4)
- 樹木の高所での枝又は幹の切断作業を比較的低い安全な位置でトレーニングするのに使用する樹木高所切断作業用トレーニング装置であって、樹木の幹を想定して地面又は床面上に立設される支柱と、樹木の枝又は幹を想定して支柱の所要位置に取付手段により所定の姿勢で上下方向回動可能に取り付けられる木製の切断練習桿とからなることを特徴とする樹木高所切断作業用トレーニング装置。
- 前記取付手段は、支柱の側面に当接される断面略円弧状の取付基板と、取付基板を支柱の所要位置に固定するベルト緊締具と、取付基板の表面にヒンジにより上下方向回動可能に取り付けられていて、切断練習桿の基端部を載置する断面略円弧状の切断練習桿載置板と、この載置板に載置した切断練習桿の基端部をこの載置板に固定する固定手段と、切断練習桿が所定の姿勢を維持するように切断練習桿の先端部側を支持する支持台又は支持ロープとからなることを特徴とする請求項1に記載の樹木高所切断作業用トレーニング装置。
- 前記固定手段は、切断練習桿載置板と共に切断練習桿の基端部を挟み付ける断面略円弧状の切断練習桿挟み板と、切断練習桿の基端部を挟み付けた切断練習桿載置板と切断練習桿挟み板とを締結するボルト・ナットとからなることを特徴とする請求項2に記載の樹木高所切断作業用トレーニング装置。
- 前記固定手段は、切断練習桿載置板に載置した切断練習桿の基端部を切断練習桿載置板に固定するベルト緊締具からなることを特徴とする請求項2に記載の樹木高所切断作業用トレーニング装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2007179502A JP4808680B2 (ja) | 2007-07-09 | 2007-07-09 | 樹木高所切断作業用トレーニング装置 |
Applications Claiming Priority (1)
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JP2007179502A JP4808680B2 (ja) | 2007-07-09 | 2007-07-09 | 樹木高所切断作業用トレーニング装置 |
Publications (2)
Publication Number | Publication Date |
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JP2009015213A JP2009015213A (ja) | 2009-01-22 |
JP4808680B2 true JP4808680B2 (ja) | 2011-11-02 |
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ID=40356136
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JP2007179502A Expired - Fee Related JP4808680B2 (ja) | 2007-07-09 | 2007-07-09 | 樹木高所切断作業用トレーニング装置 |
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JP (1) | JP4808680B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6263688B2 (ja) * | 2013-09-11 | 2018-01-24 | 株式会社グリーンメンテナンス | 樹上作業の墜落防止方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03117436U (ja) * | 1990-03-19 | 1991-12-04 | ||
JP2000050445A (ja) * | 1998-07-31 | 2000-02-18 | Kawasaki Heavy Ind Ltd | 架電・送電施設用保守・補修作業訓練システム |
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2007
- 2007-07-09 JP JP2007179502A patent/JP4808680B2/ja not_active Expired - Fee Related
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JP2009015213A (ja) | 2009-01-22 |
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