KR100834772B1 - 송배전 가공 선로용 점퍼선 연결고정장치 - Google Patents
송배전 가공 선로용 점퍼선 연결고정장치 Download PDFInfo
- Publication number
- KR100834772B1 KR100834772B1 KR1020080019939A KR20080019939A KR100834772B1 KR 100834772 B1 KR100834772 B1 KR 100834772B1 KR 1020080019939 A KR1020080019939 A KR 1020080019939A KR 20080019939 A KR20080019939 A KR 20080019939A KR 100834772 B1 KR100834772 B1 KR 100834772B1
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- Prior art keywords
- fixing
- bar
- tube
- fastening
- transmission line
- Prior art date
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 50
- 239000012212 insulator Substances 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 238000005452 bending Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000003796 beauty Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
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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
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
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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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/02—Suspension insulators; Strain insulators
- H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
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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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
- Electric Cable Installation (AREA)
Abstract
Description
Claims (1)
- 기립된 바형상으로 상단부는 철탑 양측단의 애자장치가 고정되는 애자지지대에 체결볼트와 너트로 체결고정되는 체결공을 갖는 ㄷ자형상의 꺽쇠부가 형성되고, 하단부에는 내측나사부를 갖는 체결관이 형성되는 연결고정바와;기립된 바형상으로 상단부는 상기 연결고정바 체결관의 내측나사부에 나사결합되는 외측나사부가 형성되고, 하단부는 좌우측방향으로 수평형성된 간격조절관이 형성되는 간격조절고정바와;상기 간격조절고정바의 간격조절관 연장선상의 중심측에 볼트공을 갖는 수평관부가 형성되고, 수평관부 양측선단은 각각 전후방상측으로 절곡되되 선단중심에 볼트체결공을 갖는 전후방절곡부가 형성되되 상기 간격조절관 선단에 위치되어 볼트공을 관통하는 고정장볼트와 너트에 의해 간격조절관에 체결고정되는 방향전환바와;상하로 양분되어 애자지지대 인근의 송전선로를 감싸는 반원관체가 형성되고, 반원관체 좌우측단 중심에는 포개져 원형을 이루고 외주연에 나사부를 갖는 반원돌부가 형성되어 일측에 반원돌부의 나사부에 대응되는 내측나사체결부를 갖고 타측에 나사공을 갖는 체결관에 의해 좌우측의 반원돌부가 체결고정되는 송전선로고정관과;바형상으로 하단은 상기 방향전환바의 볼트체결공에 삽입되어 체결고정되는 고정볼트가 돌출형성되어 전후방측으로 각각 연장되고, 상단에는 ㄷ자형상으로 선 단부에 상기 체결관 나사공 연장선상의 나사관통공을 갖는 고정꺽쇠가 형성되어 고정나사에 의해 체결고정되며, 일정간격으로 고정띠에 의해 점퍼선을 고정하면서 애자장치 전방측에서 후방측으로 점퍼선을 고정지지하는 전후방측점퍼선고정장바를 구비하는 송배전 가공 선로용 점퍼선 연결고정고정.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080019939A KR100834772B1 (ko) | 2008-03-04 | 2008-03-04 | 송배전 가공 선로용 점퍼선 연결고정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080019939A KR100834772B1 (ko) | 2008-03-04 | 2008-03-04 | 송배전 가공 선로용 점퍼선 연결고정장치 |
Publications (1)
Publication Number | Publication Date |
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KR100834772B1 true KR100834772B1 (ko) | 2008-06-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080019939A KR100834772B1 (ko) | 2008-03-04 | 2008-03-04 | 송배전 가공 선로용 점퍼선 연결고정장치 |
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KR (1) | KR100834772B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100871328B1 (ko) | 2008-08-29 | 2008-12-02 | 주식회사 부흥기술단 | 송전 가공선로용 점퍼선 연결 고정장치 |
KR100880880B1 (ko) | 2008-11-01 | 2009-01-30 | 주식회사 한국종합기술 | 송전 가공선로용 점퍼선 고정장치 |
CN107302201A (zh) * | 2017-07-27 | 2017-10-27 | 中国铁塔股份有限公司长春市分公司 | 一种山区输电线用支架结构 |
CN113949005A (zh) * | 2021-11-17 | 2022-01-18 | 江苏捷凯电力器材有限公司 | 分别以斜面和竖直面为旋转面实现架空输电线路跳线平稳过渡的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003224925A (ja) * | 2002-01-28 | 2003-08-08 | Fujikura Ltd | 架空送電線のジャンパ装置 |
-
2008
- 2008-03-04 KR KR1020080019939A patent/KR100834772B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003224925A (ja) * | 2002-01-28 | 2003-08-08 | Fujikura Ltd | 架空送電線のジャンパ装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100871328B1 (ko) | 2008-08-29 | 2008-12-02 | 주식회사 부흥기술단 | 송전 가공선로용 점퍼선 연결 고정장치 |
KR100880880B1 (ko) | 2008-11-01 | 2009-01-30 | 주식회사 한국종합기술 | 송전 가공선로용 점퍼선 고정장치 |
CN107302201A (zh) * | 2017-07-27 | 2017-10-27 | 中国铁塔股份有限公司长春市分公司 | 一种山区输电线用支架结构 |
CN113949005A (zh) * | 2021-11-17 | 2022-01-18 | 江苏捷凯电力器材有限公司 | 分别以斜面和竖直面为旋转面实现架空输电线路跳线平稳过渡的方法 |
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