KR100421468B1 - 안테나형 전주 - Google Patents
안테나형 전주 Download PDFInfo
- Publication number
- KR100421468B1 KR100421468B1 KR10-2000-0054647A KR20000054647A KR100421468B1 KR 100421468 B1 KR100421468 B1 KR 100421468B1 KR 20000054647 A KR20000054647 A KR 20000054647A KR 100421468 B1 KR100421468 B1 KR 100421468B1
- Authority
- KR
- South Korea
- Prior art keywords
- steel pipe
- flange
- pipe member
- connection
- assembly
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 50
- 239000010959 steel Substances 0.000 claims abstract description 50
- 230000002265 prevention Effects 0.000 claims abstract description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 8
- 239000012212 insulator Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
- E04H12/182—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic telescopic
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Support Of Aerials (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
Description
Claims (2)
- 강관부재를 조립하여 구성하는 조립식 강관 전주에 있어서,안테나식으로 다중 절첩되어 단계적으로 인출 조립 고정되도록 이루어지는 다단의 강관부재(100)와,상기 강관부재(100)의 인출 조립 고정 및 회전 방지를 위한 고정수단(200)으로 구성되며;상기 고정수단(200)은 상기 강관부재(100)의 상단에 일체로 고정되며, 체결공(214)을 방사형으로 다수 부여한 플랜지(212)를 구비한 외부 접속관(210)과,상기 강관부재(100)의 하단에 일체로 고정되며, 소정 위치 외주면에 회전방지를 위한 다각형 홈(222)을 형성하고, 인접하는 상기 외부 접속관(210)에 삽입되는 내부 접속관(220)과,상기 내부 접속관(220)의 회전방지 다각형 홈(222)에 대응하는 다각형 내주면(232)을 구비하여 삽입되고, 상기 외부 접속관의 플랜지(212)와 대응하는 나사공 (234)이 형성되며, 조립을 위하여 분할구성되는 접속플랜지(230)와,상기 외부 접속관(210)의 플랜지(212)와 접속플랜지(230)를 체결하기 위한 체결수단(240)을 포함하여 이루어짐을 특징으로 하는 안테나형 전주.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0054647A KR100421468B1 (ko) | 2000-09-18 | 2000-09-18 | 안테나형 전주 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0054647A KR100421468B1 (ko) | 2000-09-18 | 2000-09-18 | 안테나형 전주 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020021909A KR20020021909A (ko) | 2002-03-23 |
KR100421468B1 true KR100421468B1 (ko) | 2004-03-11 |
Family
ID=19689111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0054647A KR100421468B1 (ko) | 2000-09-18 | 2000-09-18 | 안테나형 전주 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100421468B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106639495A (zh) * | 2017-01-19 | 2017-05-10 | 国家电网公司 | 一种电线杆 |
CN112502522B (zh) * | 2020-12-31 | 2022-02-11 | 青岛强力钢结构有限公司 | 一种方便安装的电力铁塔 |
KR20240024057A (ko) * | 2021-04-28 | 2024-02-23 | 노아 메디컬 코퍼레이션 | 좌굴 방지 장치 및 수술 시스템을 위한 방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02197677A (ja) * | 1989-01-26 | 1990-08-06 | Matsushita Electric Works Ltd | 多段式伸縮ポール |
JPH0317360A (ja) * | 1989-06-14 | 1991-01-25 | Showa Aircraft Ind Co Ltd | 伸縮ポール |
JPH03191184A (ja) * | 1989-12-20 | 1991-08-21 | Showa Alum Corp | 伸縮式中空ポール |
JPH04308604A (ja) * | 1991-04-04 | 1992-10-30 | Matsushita Electric Works Ltd | 伸縮式ポール |
JPH11324408A (ja) * | 1998-05-11 | 1999-11-26 | Yukinori Baba | 地中埋設式多段ポール |
-
2000
- 2000-09-18 KR KR10-2000-0054647A patent/KR100421468B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02197677A (ja) * | 1989-01-26 | 1990-08-06 | Matsushita Electric Works Ltd | 多段式伸縮ポール |
JPH0317360A (ja) * | 1989-06-14 | 1991-01-25 | Showa Aircraft Ind Co Ltd | 伸縮ポール |
JPH03191184A (ja) * | 1989-12-20 | 1991-08-21 | Showa Alum Corp | 伸縮式中空ポール |
JPH04308604A (ja) * | 1991-04-04 | 1992-10-30 | Matsushita Electric Works Ltd | 伸縮式ポール |
JPH11324408A (ja) * | 1998-05-11 | 1999-11-26 | Yukinori Baba | 地中埋設式多段ポール |
Also Published As
Publication number | Publication date |
---|---|
KR20020021909A (ko) | 2002-03-23 |
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