CN112211271A - 一种安全窨井盖套件 - Google Patents
一种安全窨井盖套件 Download PDFInfo
- Publication number
- CN112211271A CN112211271A CN202011110602.4A CN202011110602A CN112211271A CN 112211271 A CN112211271 A CN 112211271A CN 202011110602 A CN202011110602 A CN 202011110602A CN 112211271 A CN112211271 A CN 112211271A
- Authority
- CN
- China
- Prior art keywords
- main body
- fixed
- spring
- sewage
- rotating 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.)
- Granted
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/042—Arrangements of means against overflow of water, backing-up from the drain
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
- E03F2005/066—Gully gratings with means for protecting against vandalism
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Sewage (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011110602.4A CN112211271B (zh) | 2020-10-16 | 2020-10-16 | 一种安全窨井盖套件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011110602.4A CN112211271B (zh) | 2020-10-16 | 2020-10-16 | 一种安全窨井盖套件 |
Publications (2)
Publication Number | Publication Date |
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CN112211271A true CN112211271A (zh) | 2021-01-12 |
CN112211271B CN112211271B (zh) | 2021-11-16 |
Family
ID=74055587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011110602.4A Active CN112211271B (zh) | 2020-10-16 | 2020-10-16 | 一种安全窨井盖套件 |
Country Status (1)
Country | Link |
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CN (1) | CN112211271B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102146683A (zh) * | 2010-02-05 | 2011-08-10 | 罗赫铭 | 窨井盖防护网 |
CN103195094A (zh) * | 2013-03-31 | 2013-07-10 | 陈俊达 | 安全窨井盖座 |
CN103343550A (zh) * | 2013-06-25 | 2013-10-09 | 郑尚明 | 一种窨井保护盖 |
CN104711997A (zh) * | 2013-12-15 | 2015-06-17 | 昆山市玉山镇仕龙设计工作室 | 窨井盖被盗警示装置 |
CN205475644U (zh) * | 2016-04-08 | 2016-08-17 | 常熟市第三市政建设有限公司 | 一种污水过滤防堵塞的窨井 |
-
2020
- 2020-10-16 CN CN202011110602.4A patent/CN112211271B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102146683A (zh) * | 2010-02-05 | 2011-08-10 | 罗赫铭 | 窨井盖防护网 |
CN103195094A (zh) * | 2013-03-31 | 2013-07-10 | 陈俊达 | 安全窨井盖座 |
CN103343550A (zh) * | 2013-06-25 | 2013-10-09 | 郑尚明 | 一种窨井保护盖 |
CN104711997A (zh) * | 2013-12-15 | 2015-06-17 | 昆山市玉山镇仕龙设计工作室 | 窨井盖被盗警示装置 |
CN205475644U (zh) * | 2016-04-08 | 2016-08-17 | 常熟市第三市政建设有限公司 | 一种污水过滤防堵塞的窨井 |
Also Published As
Publication number | Publication date |
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CN112211271B (zh) | 2021-11-16 |
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PB01 | Publication | ||
PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20211025 Address after: 430058 intersection of Yintan road and Jinghan Avenue, Honghu Xintan Economic Cooperation Zone, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Applicant after: Hubei luzhongbao metal products Co.,Ltd. Address before: 430070 room 01, R & D No. 3, 4 / F, building C5, phase III, Rongke Zhigu industrial project, Liqiao village, Hongshan District, Wuhan City, Hubei Province Applicant before: Zhongou (Hubei) Intellectual Property Service Co.,Ltd. Effective date of registration: 20211025 Address after: 430070 room 01, R & D No. 3, 4 / F, building C5, phase III, Rongke Zhigu industrial project, Liqiao village, Hongshan District, Wuhan City, Hubei Province Applicant after: Zhongou (Hubei) Intellectual Property Service Co.,Ltd. Address before: No. 168, Zhige community, Xiasha street, Hangzhou City, Zhejiang Province, 310018 Applicant before: Chen Zhifeng |
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GR01 | Patent grant | ||
GR01 | Patent grant |