CN105756098B - 一种用于检修井的盖板装置 - Google Patents
一种用于检修井的盖板装置 Download PDFInfo
- Publication number
- CN105756098B CN105756098B CN201610249903.2A CN201610249903A CN105756098B CN 105756098 B CN105756098 B CN 105756098B CN 201610249903 A CN201610249903 A CN 201610249903A CN 105756098 B CN105756098 B CN 105756098B
- Authority
- CN
- China
- Prior art keywords
- door frame
- panel
- inspection
- pit
- opening
- 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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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
- E02D29/1463—Hinged connection of cover to frame
-
- 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)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610249903.2A CN105756098B (zh) | 2016-04-20 | 2016-04-20 | 一种用于检修井的盖板装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610249903.2A CN105756098B (zh) | 2016-04-20 | 2016-04-20 | 一种用于检修井的盖板装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105756098A CN105756098A (zh) | 2016-07-13 |
CN105756098B true CN105756098B (zh) | 2018-01-02 |
Family
ID=56325310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610249903.2A Active CN105756098B (zh) | 2016-04-20 | 2016-04-20 | 一种用于检修井的盖板装置 |
Country Status (1)
Country | Link |
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CN (1) | CN105756098B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080000662U (ko) * | 2006-10-20 | 2008-04-24 | 전종원 | 맨홀 뚜껑 |
CN201250414Y (zh) * | 2008-07-17 | 2009-06-03 | 燕山大学 | 一种地沟钢盖板组件 |
CN101684655B (zh) * | 2008-09-26 | 2011-05-25 | 牡丹江水力发电总厂 | 一种多功能坑井防护盖板 |
CN101892677A (zh) * | 2009-05-21 | 2010-11-24 | 杨天敏 | 一种道路窨井 |
CN201746857U (zh) * | 2010-08-30 | 2011-02-16 | 王一峰 | 自动翻转井盖 |
CN203866864U (zh) * | 2014-05-20 | 2014-10-08 | 徐州至简公共设施有限公司 | 三合一式安全防护窨井盖 |
CN205604300U (zh) * | 2016-04-20 | 2016-09-28 | 南通科莱能源技术有限公司 | 一种盖板装置 |
-
2016
- 2016-04-20 CN CN201610249903.2A patent/CN105756098B/zh active Active
Also Published As
Publication number | Publication date |
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CN105756098A (zh) | 2016-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Xiang Inventor after: Luo Xiaoping Inventor before: Zhou Xiang Inventor before: Luo Xiaoping Inventor before: Xia Zhisheng |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201116 Address after: No.158, Xingnan Road, Nanmo Town, Hai'an City, Nantong City, Jiangsu Province, 226600 Patentee after: JIANGSU HONGBO MACHINERY MANUFACTURING Co.,Ltd. Address before: 226681 characteristic industrial garden of Mo Mo Town, Haian County, Jiangsu, Nantong Patentee before: NANTONG KELAI ENERGY TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |