WO2022184189A3 - 一种盾构隧道施工用临近管线安全压力检测装置 - Google Patents
一种盾构隧道施工用临近管线安全压力检测装置 Download PDFInfo
- Publication number
- WO2022184189A3 WO2022184189A3 PCT/CN2022/098494 CN2022098494W WO2022184189A3 WO 2022184189 A3 WO2022184189 A3 WO 2022184189A3 CN 2022098494 W CN2022098494 W CN 2022098494W WO 2022184189 A3 WO2022184189 A3 WO 2022184189A3
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- WO
- WIPO (PCT)
- Prior art keywords
- testing
- arc
- pipeline
- shaped block
- annular assembly
- Prior art date
Links
- 238000010276 construction Methods 0.000 title abstract 2
- 230000005641 tunneling Effects 0.000 title abstract 2
- 238000009863 impact test Methods 0.000 abstract 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/02—Suspension devices for tubes or the like, e.g. for ventilating ducts
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
本发明公开一种盾构隧道施工用临近管线安全压力检测装置,涉及管线压力检测技术领域,检测装置包括底座,所述底座上转动设有环形组件,环形组件的一侧转动设有紧固件,另一侧滑动设有调节件,环形组件上紧固设有的检测件,环形组件包括第一弧形块和第二弧形块,第二弧形块与第一弧形块结构相同,第一弧形块的一侧设有的凹槽,凹槽内设有贯穿第一弧形块的弧形孔,凹槽内设有转动槽。本发明检测装置,环形组件与管线贴合,方便检测杆与管线接触,进行全面检测,检测杆往复移动,对管线进行冲击检测,检测管线的耐压性,确证管线的安全性,结构简单,可对管线内外壁进行检测,检测方便,使用简单。
Priority Applications (1)
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JP2022600109U JP3241539U (ja) | 2022-04-26 | 2022-06-14 | シールドトンネル工事用の近接パイプラインの安全圧力検出装置 |
Applications Claiming Priority (2)
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CN202210450754.1 | 2022-04-26 | ||
CN202210450754.1A CN114738053B (zh) | 2022-04-26 | 2022-04-26 | 一种盾构隧道施工用临近管线安全压力检测装置 |
Publications (2)
Publication Number | Publication Date |
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WO2022184189A2 WO2022184189A2 (zh) | 2022-09-09 |
WO2022184189A3 true WO2022184189A3 (zh) | 2023-03-09 |
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PCT/CN2022/098494 WO2022184189A2 (zh) | 2022-04-26 | 2022-06-14 | 一种盾构隧道施工用临近管线安全压力检测装置 |
Country Status (3)
Country | Link |
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JP (1) | JP3241539U (zh) |
CN (1) | CN114738053B (zh) |
WO (1) | WO2022184189A2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115196431B (zh) * | 2022-09-19 | 2022-12-06 | 山东华武电工有限公司 | 一种膜包线检测装置 |
CN116500198B (zh) * | 2023-04-26 | 2024-06-04 | 西安特科检测研究所有限公司 | 一种VOCs检测方法与装置 |
CN117930141B (zh) * | 2024-03-25 | 2024-06-11 | 湖北高路公路工程监理咨询有限公司 | 一种基于雷达探测的隧道缺陷检测装置及其方法 |
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US20030037596A1 (en) * | 2001-06-28 | 2003-02-27 | Sorensen Peter K. | Leakage detection system for gas pipelines |
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CN108087022B (zh) * | 2017-12-08 | 2024-04-26 | 中国电子科技集团公司第五十一研究所 | 盾构隧道检测装置 |
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2022
- 2022-04-26 CN CN202210450754.1A patent/CN114738053B/zh active Active
- 2022-06-14 WO PCT/CN2022/098494 patent/WO2022184189A2/zh unknown
- 2022-06-14 JP JP2022600109U patent/JP3241539U/ja active Active
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CN208606934U (zh) * | 2018-08-30 | 2019-03-15 | 盐城捷康三氯蔗糖制造有限公司 | 一种三氯蔗糖生产管路压力检测装置 |
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Also Published As
Publication number | Publication date |
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CN114738053A (zh) | 2022-07-12 |
WO2022184189A2 (zh) | 2022-09-09 |
CN114738053B (zh) | 2023-03-21 |
JP3241539U (ja) | 2023-04-11 |
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