CN107083779B - 一种路面安防井盖 - Google Patents
一种路面安防井盖 Download PDFInfo
- Publication number
- CN107083779B CN107083779B CN201710337627.XA CN201710337627A CN107083779B CN 107083779 B CN107083779 B CN 107083779B CN 201710337627 A CN201710337627 A CN 201710337627A CN 107083779 B CN107083779 B CN 107083779B
- Authority
- CN
- China
- Prior art keywords
- well lid
- alarm unit
- mounting base
- fixed ring
- lid mounting
- 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.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 15
- 239000010865 sewage Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 description 9
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000011591 potassium Substances 0.000 description 6
- 229910052700 potassium Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000005266 casting Methods 0.000 description 3
- 229910000617 Mangalloy Inorganic materials 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011518 fibre cement Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1427—Locking devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1481—Security devices, e.g. indicating unauthorised opening
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710337627.XA CN107083779B (zh) | 2017-05-15 | 2017-05-15 | 一种路面安防井盖 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710337627.XA CN107083779B (zh) | 2017-05-15 | 2017-05-15 | 一种路面安防井盖 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107083779A CN107083779A (zh) | 2017-08-22 |
CN107083779B true CN107083779B (zh) | 2018-12-21 |
Family
ID=59608916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710337627.XA Active CN107083779B (zh) | 2017-05-15 | 2017-05-15 | 一种路面安防井盖 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107083779B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108589785A (zh) * | 2018-06-07 | 2018-09-28 | 马千里 | 一种雨伞式窨井盖 |
CN108797243B (zh) * | 2018-06-13 | 2019-08-20 | 胡雨萌 | 基于消防大数据的城市低洼路段积水应急救援系统 |
CN111472391A (zh) * | 2018-06-27 | 2020-07-31 | 曾瀚霆 | 下水道井盖安全防护组件 |
CN111501842A (zh) * | 2020-04-20 | 2020-08-07 | 安徽宏华铸造有限公司 | 一种防掉落的路面安防井盖 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29922929U1 (de) * | 1998-12-31 | 2000-05-11 | Kegler Fatemeh | Vorrichtung zum Abdecken von Kanalisationsschächten |
KR20120139132A (ko) * | 2011-06-16 | 2012-12-27 | 주식회사 케이티 | 안전장치를 구비한 맨홀뚜껑 |
CN203475474U (zh) * | 2013-05-20 | 2014-03-12 | 常州市河马塑胶有限公司 | 带有施工标记的检查井盖 |
CN206157779U (zh) * | 2016-10-18 | 2017-05-10 | 山东安达尔信息科技有限公司 | 一种智能井盖 |
CN106592641A (zh) * | 2016-11-28 | 2017-04-26 | 威海云睿信息科技有限公司 | 一种半开合警示性市政窨井盖 |
-
2017
- 2017-05-15 CN CN201710337627.XA patent/CN107083779B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107083779A (zh) | 2017-08-22 |
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Legal Events
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Effective date of registration: 20181012 Address after: 239000 room 724, 7 / F, community building complex, Langya Economic Development Zone, Langya District, Chuzhou, Anhui Applicant after: Chuzhou Pu Li Hui Technical Service Co., Ltd. Address before: 241000 Huajing campus, Anhwei Normal University, Huajin South Road, Wuhu, Anhui Applicant before: Jiang Changxia |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190524 Address after: 230000 North Building 7536, No. 19 Tianzhi Road, Hefei High-tech Zone, Anhui Province Patentee after: Hefei Mdt InfoTech Ltd Address before: 239000 room 724, 7 / F, community building complex, Langya Economic Development Zone, Langya District, Chuzhou, Anhui Patentee before: Chuzhou Pu Li Hui Technical Service Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190909 Address after: 244000 Anhui Tongling Koda Productivity Promotion Center Co., Ltd. Patentee after: Tongling Koda Productivity Promotion Center Co., Ltd. Address before: 230000 North Building 7536, No. 19 Tianzhi Road, Hefei High-tech Zone, Anhui Province Patentee before: Hefei Mdt InfoTech Ltd |
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Effective date of registration: 20211221 Address after: 276000 room 327, block a, science and technology entrepreneurship Park, high tech Industrial Development Zone, Linyi City, Shandong Province Patentee after: Linyi Xinke Real Estate Co.,Ltd. Address before: 244000 Tongling Keda Productivity Promotion Center Co., Ltd Patentee before: Tongling Koda Productivity Promotion Center Co.,Ltd. |