KR100866849B1 - 지중구조물 조립식 관로구 - Google Patents
지중구조물 조립식 관로구 Download PDFInfo
- Publication number
- KR100866849B1 KR100866849B1 KR1020080046894A KR20080046894A KR100866849B1 KR 100866849 B1 KR100866849 B1 KR 100866849B1 KR 1020080046894 A KR1020080046894 A KR 1020080046894A KR 20080046894 A KR20080046894 A KR 20080046894A KR 100866849 B1 KR100866849 B1 KR 100866849B1
- Authority
- KR
- South Korea
- Prior art keywords
- line
- underground
- fixing frame
- hole
- underground structure
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 4
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 230000002528 anti-freeze Effects 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 16
- 239000000243 solution Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/10—Installations of electric cables or lines in or on the ground or water in cable chambers, e.g. in manhole or in handhole
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/088—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe fixed using an elastic grommet between the extremity of the tube and the wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/14—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe by screwing an intermediate part against the inside or outside of the wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/08—Sealing by means of axial screws compressing a ring or sleeve
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
- H02G9/065—Longitudinally split tubes or conduits therefor
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Description
Claims (1)
- 지중구조물의 관로공에 삽입되는 링체로 내측에 주입구를 통해 부동액이 투입충전되는 선로고정틀과; 중심에 지중배전선로가 관통하는 선로공을 갖고 상기 선로고정틀을 관로공에 고정시키는 좌우 한 쌍의 판체인 좌우측고정판을 구비하여 지중구조물의 관로공에서 지중배전선로를 밀폐되게 고정시키는 지중구조물 조립식 관로구에 있어서;상기 선로고정틀은 측면에는 접철신축부가 형성되고, 내측에는 사방 전후방측으로 체결장볼트가 각각 삽입고정되며, 내주연에는 내측으로 돌출지지링부가 돌출되고, 돌출링부 선단에는 공기가 충전된 타원튜브가 형성되어 내측면을 관통하는 지중배전선로의 외측면과 밀착고정되며;상기 좌우측고정판은 상기 체결장볼트가 관통되어 너트로 체결고정되는 볼트공을 갖으며, 내측면에는 상기 돌출지지링부로 돌출밀착되는 지지돌부가 형성되데 일정간격으로 탄성스프링이 안착되는 스프링홈이 형성되고;상기 좌우측고정판의 지지돌부를 감싸는 단면이 ㄷ형상인 링체로 상기 지지돌부와 상기 돌출지지링부 사이에 위치되어 지지돌부가 삽입되는 삽입요부가 형성되고, 상기 돌출지지링부와 면접되는 일측면에는 고무판이 형성되는 좌우측스프링보호링을 구비하는 지중구조물 조립식 관로구.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080046894A KR100866849B1 (ko) | 2008-05-21 | 2008-05-21 | 지중구조물 조립식 관로구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080046894A KR100866849B1 (ko) | 2008-05-21 | 2008-05-21 | 지중구조물 조립식 관로구 |
Publications (1)
Publication Number | Publication Date |
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KR100866849B1 true KR100866849B1 (ko) | 2008-11-04 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020080046894A KR100866849B1 (ko) | 2008-05-21 | 2008-05-21 | 지중구조물 조립식 관로구 |
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KR (1) | KR100866849B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104898238A (zh) * | 2015-05-29 | 2015-09-09 | 成都亨通光通信有限公司 | 适应不同尺寸的光缆过墙体洞支架系统 |
KR101873784B1 (ko) * | 2018-01-24 | 2018-07-03 | (주)호명기술단 | 특고압 지중구조물 조립식 관로구 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100788788B1 (ko) * | 2007-10-08 | 2007-12-27 | (주)혜광 | 지중구조물 조립식 관로구 |
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2008
- 2008-05-21 KR KR1020080046894A patent/KR100866849B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100788788B1 (ko) * | 2007-10-08 | 2007-12-27 | (주)혜광 | 지중구조물 조립식 관로구 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104898238A (zh) * | 2015-05-29 | 2015-09-09 | 成都亨通光通信有限公司 | 适应不同尺寸的光缆过墙体洞支架系统 |
KR101873784B1 (ko) * | 2018-01-24 | 2018-07-03 | (주)호명기술단 | 특고압 지중구조물 조립식 관로구 |
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