KR100838202B1 - 맨홀조립체 체결장치 - Google Patents
맨홀조립체 체결장치 Download PDFInfo
- Publication number
- KR100838202B1 KR100838202B1 KR1020070047553A KR20070047553A KR100838202B1 KR 100838202 B1 KR100838202 B1 KR 100838202B1 KR 1020070047553 A KR1020070047553 A KR 1020070047553A KR 20070047553 A KR20070047553 A KR 20070047553A KR 100838202 B1 KR100838202 B1 KR 100838202B1
- Authority
- KR
- South Korea
- Prior art keywords
- manhole
- manhole cover
- unit
- hinge
- fastening
- Prior art date
Links
Images
Classifications
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- 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
- E02D29/121—Manhole shafts; Other inspection or access chambers; Accessories therefor characterised by the connection between shaft elements, e.g. of rings forming said shaft
-
- 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
- E02D29/125—Manhole shafts; Other inspection or access chambers; Accessories therefor characterised by the lining of the shaft
-
- 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)
- 맨홀뚜껑 조립체에 있어서,하부면의 중앙에서 외주연으로 방사형으로 3~5개 형성되며, 돌기(21)에 결합시 장력에 의한 대향간격의 변형을 방지하기 위해 볼트(31)와 너트(32)가 설치되어 대향간격을 조절되는 체결부(12)가 형성되고, 일측에 돌출형성된 힌지부(15)가 형성되며, 상기 힌지부(15)의 타측 외주면에 열림부(11)가 돌출형성된 맨홀뚜껑(10)과;상기 맨홀뚜껑(10)의 힌지부(15)가 결합될 수 있도록 힌지부결합홈(16)이 형성되며, 상기 힌지부결합홈(16)의 타측으로 열림부(11)가 안착될 수 있도록 열림부 결합홈(17)이 형성되고, 상기 다수개의 체결부(12)가 체결될 수 있도록 내주면에 돌기(21)가 형성되는 맨홀 지지틀(20);로 구성되되,상기 체결부(12)는 양끝단부에 결합부(18)가 형성되어 측면상 마름모 형태로 제작되어 체결부(12)의 결합부(18)와 맞물려 체결되며, 맨홀지지틀(20) 내주면의 중앙이 아닌 상측이나, 하측으로 설치되는 돌기(21)에 맞물려 고정되는 것을 특징으로 하는 맨홀조립체 체결장치.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070047553A KR100838202B1 (ko) | 2007-05-16 | 2007-05-16 | 맨홀조립체 체결장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070047553A KR100838202B1 (ko) | 2007-05-16 | 2007-05-16 | 맨홀조립체 체결장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100838202B1 true KR100838202B1 (ko) | 2008-06-13 |
Family
ID=39771299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070047553A KR100838202B1 (ko) | 2007-05-16 | 2007-05-16 | 맨홀조립체 체결장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100838202B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160058668A (ko) * | 2014-11-17 | 2016-05-25 | 한정욱 | 억지끼움 개폐 구조를 갖는 소음 진동 방지형 맨홀 |
CN110565682A (zh) * | 2019-09-16 | 2019-12-13 | 南京电力设计研究院有限公司 | 一种环网柜预制基础模块的分割方法及其安装连接方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200292652Y1 (ko) | 2002-07-05 | 2002-10-25 | 김경호 | 맨홀커버와 맨홀프레임의 조립구조 |
KR200314407Y1 (ko) | 2003-02-10 | 2003-05-27 | 전병국 | 맨홀의 잠금장치 |
KR200371891Y1 (ko) | 2004-07-26 | 2005-01-10 | 한종배 | 잠금 수단을 가진 맨홀 뚜껑의 조립체 |
KR20050079068A (ko) * | 2004-02-04 | 2005-08-09 | 전병국 | 맨홀의 잠금장치 |
KR20070041103A (ko) * | 2005-10-14 | 2007-04-18 | 황종헌 | 원터치 잠금형 2단철개 |
-
2007
- 2007-05-16 KR KR1020070047553A patent/KR100838202B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200292652Y1 (ko) | 2002-07-05 | 2002-10-25 | 김경호 | 맨홀커버와 맨홀프레임의 조립구조 |
KR200314407Y1 (ko) | 2003-02-10 | 2003-05-27 | 전병국 | 맨홀의 잠금장치 |
KR20050079068A (ko) * | 2004-02-04 | 2005-08-09 | 전병국 | 맨홀의 잠금장치 |
KR200371891Y1 (ko) | 2004-07-26 | 2005-01-10 | 한종배 | 잠금 수단을 가진 맨홀 뚜껑의 조립체 |
KR20070041103A (ko) * | 2005-10-14 | 2007-04-18 | 황종헌 | 원터치 잠금형 2단철개 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160058668A (ko) * | 2014-11-17 | 2016-05-25 | 한정욱 | 억지끼움 개폐 구조를 갖는 소음 진동 방지형 맨홀 |
KR101690071B1 (ko) * | 2014-11-17 | 2016-12-27 | 한정욱 | 억지끼움 개폐 구조를 갖는 소음 진동 방지형 맨홀 |
CN110565682A (zh) * | 2019-09-16 | 2019-12-13 | 南京电力设计研究院有限公司 | 一种环网柜预制基础模块的分割方法及其安装连接方法 |
CN110565682B (zh) * | 2019-09-16 | 2021-05-18 | 南京电力设计研究院有限公司 | 一种环网柜预制基础模块的分割方法及其安装连接方法 |
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