CN104005468A - 带充气浮圈的下水道井口自动防护装置 - Google Patents
带充气浮圈的下水道井口自动防护装置 Download PDFInfo
- Publication number
- CN104005468A CN104005468A CN201410191003.8A CN201410191003A CN104005468A CN 104005468 A CN104005468 A CN 104005468A CN 201410191003 A CN201410191003 A CN 201410191003A CN 104005468 A CN104005468 A CN 104005468A
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- CN
- China
- Prior art keywords
- air inflation
- hydraulic
- water wing
- submersible pump
- inner barrel
- 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.)
- Granted
Links
- 238000007667 floating Methods 0.000 title abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 16
- 238000012216 screening Methods 0.000 claims description 16
- 230000004224 protection Effects 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000010792 warming Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000269793 Cryothenia peninsulae Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Sewage (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410191003.8A CN104005468B (zh) | 2013-06-18 | 2013-06-18 | 带充气浮圈的下水道井口自动防护装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310241485.9A CN103290912B (zh) | 2013-06-18 | 2013-06-18 | 下水道井口自动防护装置 |
CN201410191003.8A CN104005468B (zh) | 2013-06-18 | 2013-06-18 | 带充气浮圈的下水道井口自动防护装置 |
Related Parent Applications (1)
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CN201310241485.9A Division CN103290912B (zh) | 2013-06-18 | 2013-06-18 | 下水道井口自动防护装置 |
Publications (2)
Publication Number | Publication Date |
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CN104005468A true CN104005468A (zh) | 2014-08-27 |
CN104005468B CN104005468B (zh) | 2015-09-02 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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CN201410191003.8A Active CN104005468B (zh) | 2013-06-18 | 2013-06-18 | 带充气浮圈的下水道井口自动防护装置 |
CN201310241485.9A Expired - Fee Related CN103290912B (zh) | 2013-06-18 | 2013-06-18 | 下水道井口自动防护装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310241485.9A Expired - Fee Related CN103290912B (zh) | 2013-06-18 | 2013-06-18 | 下水道井口自动防护装置 |
Country Status (1)
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CN (2) | CN104005468B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105484296A (zh) * | 2016-01-05 | 2016-04-13 | 李乐 | 一种防坠防溺窨井盖装置 |
CN107386409A (zh) * | 2017-07-27 | 2017-11-24 | 中钢集团马鞍山矿山研究院有限公司 | 一种防止尾矿库排水井堵塞的装置 |
CN108532488A (zh) * | 2018-04-17 | 2018-09-14 | 中山市江成汽贸有限公司 | 一种路障装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112195974A (zh) * | 2020-09-17 | 2021-01-08 | 王显成 | 一种窨井井口安全防护挡板 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5687761A (en) * | 1996-10-08 | 1997-11-18 | Langes; Peter | Sewer backup indicator apparatus |
US6886592B1 (en) * | 2004-02-12 | 2005-05-03 | James R. Hart, Jr. | Sewer relief valve with integral disinfectant means |
CN1749485A (zh) * | 2005-08-25 | 2006-03-22 | 王海金 | 节地式多功能储井 |
CN202117157U (zh) * | 2011-06-15 | 2012-01-18 | 董月兰 | 公路防涝下水道井盖 |
CN102852162A (zh) * | 2012-08-29 | 2013-01-02 | 中国民航大学 | 一种可自动升降的排水井盖 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6764261B1 (en) * | 2001-11-13 | 2004-07-20 | David Stadler | Locking device and method for catch basin and manhole covers, and the like |
CN201738257U (zh) * | 2010-07-20 | 2011-02-09 | 田家臣 | 一种下水道口自动弹出警示装置 |
CN201918131U (zh) * | 2010-12-03 | 2011-08-03 | 余思瑜 | 一种窨井盖警示装置 |
CN202644703U (zh) * | 2012-06-16 | 2013-01-02 | 刘小燕 | 一种预警下水道井盖 |
CN203393830U (zh) * | 2013-06-18 | 2014-01-15 | 宁波市鄞州赛恩思汽车配件厂 | 一种城市下水道井口防护装置 |
-
2013
- 2013-06-18 CN CN201410191003.8A patent/CN104005468B/zh active Active
- 2013-06-18 CN CN201310241485.9A patent/CN103290912B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5687761A (en) * | 1996-10-08 | 1997-11-18 | Langes; Peter | Sewer backup indicator apparatus |
US6886592B1 (en) * | 2004-02-12 | 2005-05-03 | James R. Hart, Jr. | Sewer relief valve with integral disinfectant means |
CN1749485A (zh) * | 2005-08-25 | 2006-03-22 | 王海金 | 节地式多功能储井 |
CN202117157U (zh) * | 2011-06-15 | 2012-01-18 | 董月兰 | 公路防涝下水道井盖 |
CN102852162A (zh) * | 2012-08-29 | 2013-01-02 | 中国民航大学 | 一种可自动升降的排水井盖 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105484296A (zh) * | 2016-01-05 | 2016-04-13 | 李乐 | 一种防坠防溺窨井盖装置 |
CN105484296B (zh) * | 2016-01-05 | 2018-12-11 | 李乐 | 一种防坠防溺窨井盖装置 |
CN107386409A (zh) * | 2017-07-27 | 2017-11-24 | 中钢集团马鞍山矿山研究院有限公司 | 一种防止尾矿库排水井堵塞的装置 |
CN108532488A (zh) * | 2018-04-17 | 2018-09-14 | 中山市江成汽贸有限公司 | 一种路障装置 |
CN108532488B (zh) * | 2018-04-17 | 2020-11-20 | 泗县飞虹体育文化发展有限公司 | 一种路障装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103290912B (zh) | 2014-08-13 |
CN103290912A (zh) | 2013-09-11 |
CN104005468B (zh) | 2015-09-02 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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ASS | Succession or assignment of patent right |
Owner name: CHONGQING CITY TONGNAN DRAINAGE CO., LTD. Free format text: FORMER OWNER: LIU JING Effective date: 20150729 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Su Zheng Inventor before: Liu Jing |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU JING TO: SU ZHENG |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150729 Address after: 402660 Tongnan City, the new town of Temple Street Lotus Village, the village of the two society of Chongqing Applicant after: Tongnan, Chongqing City draining Co., Ltd Address before: 710012, Baqiao District, Shaanxi City, Xi'an Province, Wang street, hi tech, green water, Dongcheng two, No. 2, unit 3, 1801 Applicant before: Liu Jing |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |