KR100945214B1 - 매설형 송전선로의 누전방지대 - Google Patents
매설형 송전선로의 누전방지대 Download PDFInfo
- Publication number
- KR100945214B1 KR100945214B1 KR1020090090181A KR20090090181A KR100945214B1 KR 100945214 B1 KR100945214 B1 KR 100945214B1 KR 1020090090181 A KR1020090090181 A KR 1020090090181A KR 20090090181 A KR20090090181 A KR 20090090181A KR 100945214 B1 KR100945214 B1 KR 100945214B1
- Authority
- KR
- South Korea
- Prior art keywords
- transmission line
- power transmission
- power
- electrode
- support
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 140
- 230000002265 prevention Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 42
- 238000001514 detection method Methods 0.000 claims description 19
- 239000004020 conductor Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 5
- 230000001012 protector Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
Images
Classifications
-
- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
- H02G7/205—Installation of electric cables, extending along a pole
-
- 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
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
- H02B5/02—Non-enclosed substations; Substations with enclosed and non-enclosed equipment mounted on pole, e.g. pole transformer substation
-
- 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
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
-
- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Description
Claims (1)
- 지지대(2)와, 양단에는 송전선(1)을 고정할 수 있는 고정기구(3a)가 구비되어 지지대(2)에 절연되도록 설치되는 도전체 재질의 전극(3)을 포함하며, 송전선(1)이 매설되는 지중관로의 내부에 일정간격으로 설치되어, 전극(3)의 고정기구(3a)에 연결되는 송전선(1)을 상호 전기적으로 연결하는 누전방지대에 있어서,상기 지지대(2)에 착탈가능하게 설치되는 브라켓(11)이 구비된 연결바(10)와, 외면에 송전선(1)을 고정할 수 있도록 된 고정금구(21)를 갖추고서, 연결바(10)에 슬라이드 가능하게 설치되는 슬라이드블록(20)과, 연결바(10)의 외면에 장착되어 슬라이드블록(20)을 일 방향으로 탄발하는 스프링(30)과, 연결바(10)의 외면에 설치되어 연결바(10)를 따라 이동되는 슬라이드블록(20)을 감지하여 감지신호를 출력하는 감지센서(40)와, 감지센서(40)로부터 감지신호를 수신받아 동작제어신호를 출력하는 제어부(50)와, 제어부(50)로부터 동작제어신호를 수신받아 차단된 전원을 연결하여 전극(3)으로 전원을 흘려보내는 스위치부(60)와, 스위치부(60)를 통해 전원을 지속적으로 공급하는 배터리부(70)를 갖춘 전선고정기구(A)와;내부에 임의 두께로 도포되는 제1압착부재(81b)를 갖추고서, 송전선(1)의 타단에 배치되는 제1커버(81)와, 내부에 임의 두께로 도포되는 제2압착부재(82b)를 갖추고서, 제1커버(91)에 회전가능하게 설치되어 송전선(1)을 감싸 억류하는 제2커버부재(82)를 갖춘 파지기구(80)와;일단이 전극(3)에 연결된 송전선(1)의 타단에 집개(c)를 매개로 연결되어 배 터리부(70)로부터 공급된 전원에 의해 작동되어져 음향을 방출하는 경보장치(90)가 구비된 감지장치부(B)를 포함하는 것을 특징으로 하는 매설형 송전선로의 누전방지대.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090090181A KR100945214B1 (ko) | 2009-09-23 | 2009-09-23 | 매설형 송전선로의 누전방지대 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090090181A KR100945214B1 (ko) | 2009-09-23 | 2009-09-23 | 매설형 송전선로의 누전방지대 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100945214B1 true KR100945214B1 (ko) | 2010-03-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090090181A KR100945214B1 (ko) | 2009-09-23 | 2009-09-23 | 매설형 송전선로의 누전방지대 |
Country Status (1)
Country | Link |
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KR (1) | KR100945214B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101683254B1 (ko) * | 2016-09-08 | 2016-12-06 | 주식회사 에스지이엔지 | 지중 매설용 송전선로의 전선연결대 |
KR102065394B1 (ko) | 2019-06-20 | 2020-01-13 | 주식회사 한양 티이씨 | 배전선로의 누전감시장치 |
KR102101331B1 (ko) | 2019-10-02 | 2020-04-17 | (주)유일엔지니어링 | 지중 배전선로의 누전 차단장치 |
CN118275941A (zh) * | 2024-06-03 | 2024-07-02 | 国网山东省电力公司巨野县供电公司 | 一种电力网络输电线检测装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100898143B1 (ko) | 2009-02-24 | 2009-05-19 | (주)협동전기감리단 | 지중배전선로의 전선연결대 |
KR100904917B1 (ko) | 2009-03-30 | 2009-06-29 | (주)협동전기감리단 | 전기안전사고 방지형 지중배전선로 접속구조물 |
-
2009
- 2009-09-23 KR KR1020090090181A patent/KR100945214B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100898143B1 (ko) | 2009-02-24 | 2009-05-19 | (주)협동전기감리단 | 지중배전선로의 전선연결대 |
KR100904917B1 (ko) | 2009-03-30 | 2009-06-29 | (주)협동전기감리단 | 전기안전사고 방지형 지중배전선로 접속구조물 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101683254B1 (ko) * | 2016-09-08 | 2016-12-06 | 주식회사 에스지이엔지 | 지중 매설용 송전선로의 전선연결대 |
KR102065394B1 (ko) | 2019-06-20 | 2020-01-13 | 주식회사 한양 티이씨 | 배전선로의 누전감시장치 |
KR102101331B1 (ko) | 2019-10-02 | 2020-04-17 | (주)유일엔지니어링 | 지중 배전선로의 누전 차단장치 |
CN118275941A (zh) * | 2024-06-03 | 2024-07-02 | 国网山东省电力公司巨野县供电公司 | 一种电力网络输电线检测装置 |
CN118275941B (zh) * | 2024-06-03 | 2024-08-13 | 国网山东省电力公司巨野县供电公司 | 一种电力网络输电线检测装置 |
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