JP6688414B1 - 貨物自動車荷台からの墜落防止装置 - Google Patents
貨物自動車荷台からの墜落防止装置 Download PDFInfo
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- JP6688414B1 JP6688414B1 JP2019043559A JP2019043559A JP6688414B1 JP 6688414 B1 JP6688414 B1 JP 6688414B1 JP 2019043559 A JP2019043559 A JP 2019043559A JP 2019043559 A JP2019043559 A JP 2019043559A JP 6688414 B1 JP6688414 B1 JP 6688414B1
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- Prior art keywords
- loading platform
- truck
- safety belt
- fall
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Abstract
Description
2…安全帯
2a…ベルト部
2b…ロープ
3…トラック(車両)
3a…前輪
3b…後輪
4…作業員転落防止設備
5…支柱
5e…平板
6…親綱
7…貨物自動車
8…荷台
9…煽
10…鳥居
11…運転席
12…前方用伸縮支柱
13…後方用伸縮支柱
14…横架材
15…安全帯掛けバーまたはワイヤー
16…ローラ
17…安全帯
M…作業員
Claims (2)
- 荷台の前方左右に1段のシリンダーによる前方用伸縮支柱を立設し、荷台の後方左右に多段のテレスコピックシリンダーによる後方用伸縮支柱を立設し、これら前方用伸縮支柱同士、および、後方用伸縮支柱同士に横架材を渡し、前の横架材と後の横架材とに高低差を出せるようにして、荷台の前後の横架材に安全帯掛けバーまたはワイヤーを前および後の横架材に沿って横スライド可能に架け渡したことを特徴とする貨物自動車荷台からの墜落防止装置。
- 安全帯掛けバーまたはワイヤーはローラにより横架材を滑走する請求項1記載の貨物自動車荷台からの墜落防止装置。
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JP2019043559A JP6688414B1 (ja) | 2019-03-11 | 2019-03-11 | 貨物自動車荷台からの墜落防止装置 |
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JP2019043559A JP6688414B1 (ja) | 2019-03-11 | 2019-03-11 | 貨物自動車荷台からの墜落防止装置 |
Publications (2)
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JP6688414B1 true JP6688414B1 (ja) | 2020-04-28 |
JP2020146090A JP2020146090A (ja) | 2020-09-17 |
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JP2019043559A Active JP6688414B1 (ja) | 2019-03-11 | 2019-03-11 | 貨物自動車荷台からの墜落防止装置 |
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JP (1) | JP6688414B1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102602759B1 (ko) * | 2022-12-30 | 2023-11-14 | 신행익 | 작업자 추락방지장치 |
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JP2020146090A (ja) | 2020-09-17 |
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