CN101949156A - 自动翻转井盖 - Google Patents
自动翻转井盖 Download PDFInfo
- Publication number
- CN101949156A CN101949156A CN 201010271907 CN201010271907A CN101949156A CN 101949156 A CN101949156 A CN 101949156A CN 201010271907 CN201010271907 CN 201010271907 CN 201010271907 A CN201010271907 A CN 201010271907A CN 101949156 A CN101949156 A CN 101949156A
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- Prior art keywords
- well lid
- ejector
- turning cylinder
- plate
- lid plate
- 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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- 230000007306 turnover Effects 0.000 title abstract 5
- 230000003044 adaptive effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Sewage (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102719073A CN101949156B (zh) | 2010-08-30 | 2010-08-30 | 自动翻转井盖 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102719073A CN101949156B (zh) | 2010-08-30 | 2010-08-30 | 自动翻转井盖 |
Publications (2)
Publication Number | Publication Date |
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CN101949156A true CN101949156A (zh) | 2011-01-19 |
CN101949156B CN101949156B (zh) | 2012-01-11 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2010102719073A Active CN101949156B (zh) | 2010-08-30 | 2010-08-30 | 自动翻转井盖 |
Country Status (1)
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CN (1) | CN101949156B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102877489A (zh) * | 2012-09-26 | 2013-01-16 | 福州市规划设计研究院 | 对折式防盗井盖 |
CN104711998A (zh) * | 2013-04-26 | 2015-06-17 | 林志国 | 多功能自动关闭井盖 |
CN105862923A (zh) * | 2016-06-03 | 2016-08-17 | 昆山伟诺斯自动化设备有限公司 | 多功能智能井盖 |
CN106368243A (zh) * | 2016-11-15 | 2017-02-01 | 中国石油大学(华东) | 一种井盖用防盗保护装置 |
CN106368244A (zh) * | 2016-11-15 | 2017-02-01 | 中国石油大学(华东) | 一种新型自动防护井盖 |
CN109374079A (zh) * | 2018-12-28 | 2019-02-22 | 福建上润精密仪器有限公司 | 一种智能水表保护盖结构 |
CN109770474A (zh) * | 2019-01-23 | 2019-05-21 | 北京宜刚鞋业有限公司 | 用于胶靴的防滑扣件 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2157225Y (zh) * | 1993-08-05 | 1994-02-23 | 王憬山 | 防盗消噪音井盖 |
FR2713256A1 (fr) * | 1993-11-29 | 1995-06-09 | Rouere De Richard | Ensemble articulé en fonte du type de sécurité à relevage assisté destiné à la fermeture d'ouvrages au sol à occultation par tampon unique. |
US6640495B1 (en) * | 1999-01-21 | 2003-11-04 | Syracuse Castings Sales Corp. | Safety hatch for preventing fall-through and unauthorized entry |
CN1958971A (zh) * | 2005-11-06 | 2007-05-09 | 牟应伦 | 一种简便安全的防盗井盖 |
CN201068313Y (zh) * | 2007-06-19 | 2008-06-04 | 李锡其 | 一种方便垃圾桶盖 |
CN201506985U (zh) * | 2009-09-21 | 2010-06-16 | 王聪华 | 省人力孔盖 |
CN101758932A (zh) * | 2009-12-25 | 2010-06-30 | 中国科学院空间科学与应用研究中心 | 一种卫星有效载荷密封保护罩 |
CN201746857U (zh) * | 2010-08-30 | 2011-02-16 | 王一峰 | 自动翻转井盖 |
-
2010
- 2010-08-30 CN CN2010102719073A patent/CN101949156B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2157225Y (zh) * | 1993-08-05 | 1994-02-23 | 王憬山 | 防盗消噪音井盖 |
FR2713256A1 (fr) * | 1993-11-29 | 1995-06-09 | Rouere De Richard | Ensemble articulé en fonte du type de sécurité à relevage assisté destiné à la fermeture d'ouvrages au sol à occultation par tampon unique. |
US6640495B1 (en) * | 1999-01-21 | 2003-11-04 | Syracuse Castings Sales Corp. | Safety hatch for preventing fall-through and unauthorized entry |
CN1958971A (zh) * | 2005-11-06 | 2007-05-09 | 牟应伦 | 一种简便安全的防盗井盖 |
CN201068313Y (zh) * | 2007-06-19 | 2008-06-04 | 李锡其 | 一种方便垃圾桶盖 |
CN201506985U (zh) * | 2009-09-21 | 2010-06-16 | 王聪华 | 省人力孔盖 |
CN101758932A (zh) * | 2009-12-25 | 2010-06-30 | 中国科学院空间科学与应用研究中心 | 一种卫星有效载荷密封保护罩 |
CN201746857U (zh) * | 2010-08-30 | 2011-02-16 | 王一峰 | 自动翻转井盖 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102877489A (zh) * | 2012-09-26 | 2013-01-16 | 福州市规划设计研究院 | 对折式防盗井盖 |
CN104711998A (zh) * | 2013-04-26 | 2015-06-17 | 林志国 | 多功能自动关闭井盖 |
CN105862923A (zh) * | 2016-06-03 | 2016-08-17 | 昆山伟诺斯自动化设备有限公司 | 多功能智能井盖 |
CN105862923B (zh) * | 2016-06-03 | 2017-10-17 | 昆山伟诺斯自动化设备有限公司 | 多功能智能井盖 |
CN106368243A (zh) * | 2016-11-15 | 2017-02-01 | 中国石油大学(华东) | 一种井盖用防盗保护装置 |
CN106368244A (zh) * | 2016-11-15 | 2017-02-01 | 中国石油大学(华东) | 一种新型自动防护井盖 |
CN109374079A (zh) * | 2018-12-28 | 2019-02-22 | 福建上润精密仪器有限公司 | 一种智能水表保护盖结构 |
CN109374079B (zh) * | 2018-12-28 | 2023-11-28 | 福建上润精密仪器有限公司 | 一种智能水表保护盖结构 |
CN109770474A (zh) * | 2019-01-23 | 2019-05-21 | 北京宜刚鞋业有限公司 | 用于胶靴的防滑扣件 |
CN109770474B (zh) * | 2019-01-23 | 2024-07-23 | 北京宜刚鞋业有限公司 | 用于胶靴的防滑扣件 |
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Publication number | Publication date |
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CN101949156B (zh) | 2012-01-11 |
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