KR930002702Y1 - Device for connecting steel poles - Google Patents
Device for connecting steel poles Download PDFInfo
- Publication number
- KR930002702Y1 KR930002702Y1 KR2019900019365U KR900019365U KR930002702Y1 KR 930002702 Y1 KR930002702 Y1 KR 930002702Y1 KR 2019900019365 U KR2019900019365 U KR 2019900019365U KR 900019365 U KR900019365 U KR 900019365U KR 930002702 Y1 KR930002702 Y1 KR 930002702Y1
- Authority
- KR
- South Korea
- Prior art keywords
- steel pipe
- connector
- poles
- present
- connecting steel
- Prior art date
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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
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
- E04H12/085—Details of flanges for tubular masts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사용상태 사시도.1 is a perspective view of the state of use of the present invention.
제2도는 본 고안의 사용상태 단면도.2 is a cross-sectional view of the use state of the present invention.
제3도는 본 고안의 사용설치상태를 나타낸 예시도.Figure 3 is an exemplary view showing the use installation state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 연결구 본체 2 : 관 접속구1 connector body 2: pipe connection
3 : 플랜지부 4 : 보강부3: flange part 4: reinforcement part
5 : 보울트 체결구멍5: bolt fastening hole
본 고안은 전력용 또는 통신용 전선을 배선하는데 사용되는 강관 전주의 조립시 강광전주를 상호 연결조립하는 조립식 강관전주의 연결구에 관한 것으로, 강관전주의 양단에 접합 플랜지를 형성하지 않고 일정길이로 절단형성되는 원형단면의 강관전주를 상호 연결시켜 조립할 수 있도록 한 것이다.The present invention relates to a prefabricated steel pipe pole connector for assembling the steel poles when assembling the steel pipe poles used for wiring power or communication wires, without forming a joint flange on both ends of the steel pipe pole to form a cut length The steel pipe poles of the circular section will be interconnected to be assembled.
종래의 조립식 강관전주는 조립을 용이하게 하여 주게 위하여 양단에 접합플랜지를 일체로 형성하였기 때문에 강관전주의 제작이 까다로웠고, 그 운반 및 취급이 매우 곤란하였던 것이다.Conventional prefabricated steel pipe poles are difficult to fabricate steel pipe poles because the joint flanges are integrally formed at both ends in order to facilitate assembly, and their transportation and handling are very difficult.
상기 문제점을 해결하기 위하여 안출된 것으로, 본 출원인이 선출원한 1986년 실용신안등록출원 제5778호 “조립강관전주의 연결구”가 있으나, 이는 접합플랜지의 중앙부에 단턱륜을 갖도록 구멍을 뚫어주고, 그 외부에 협착관을 연설하되, 대향부에 보울트를 관통체결하는 체결공을 2개가 1조로 그 높이가 다르게끔 교호로 형성시킨 것으로, 그 구조상 연결구와 강관을 접합시키는 보울트 체결공의 숫자를 한정할 수 밖에 없었기 때문에 그 부분에 대한 접합강도가 저하되는 문제점이 있었던 것이다.In order to solve the above problems, there is a 1986 Utility Model Registration Application No. 5778, “Connector of pre-assembled steel pipe pole”, which is filed by the applicant, which drills a hole to have a stepped wheel at the center of the joint flange, and Speak the stenosis tube to the outside, but two fastening holes through which bolts are fastened to the opposite part are formed alternately so that the height is different in one pair, limiting the number of bolt fastenings connecting the connector and the steel pipe in its structure. Since there was no choice but to reduce the joint strength to the part was a problem.
또한, 상기 문제점을 해결시킨 본 출원인의 선출원인 실용공고 제90-6862호 “조립강관전주의 연결구”도 있으나, 이는 연결구의 구조상 주물제품으로 제작되었기 때문에 고가이며, 비경제적인 결점이 있었다.In addition, there is a practical application No. 90-6862, “Assembly Steel Piping Connector”, which is the first application of the applicant, which solves the above problems, but it is expensive and uneconomical because it is manufactured as a cast product due to its structure.
본 고안은 상술한 바와 같은 종래의 제반 문제점을 해결하기 위하여 프레스가공으로 큰 강도를 갖는 연결구를 일체로 형성시켜 주므로서, 그 구조가 간단하며, 대량생산으로 저렴하게 공급받아 경제적 효과가 큰 강관전주의 연결구를 제공받고져 함에 고안의 목적이 있는 것으로, 이러한 본 고안의 내용을 첨부도면에 의해 상세히 설명하면 다음과 같다.The present invention is to form a connector having a large strength by press working in order to solve the conventional problems as described above, the structure is simple, the steel pipe pole with large economical effect by being supplied cheaply in mass production The purpose of the devised to be provided with a connector of the present invention, when described in detail by the accompanying drawings, the contents of the present invention as follows.
강관전주(6)의 연결구를 형성함에 있어서, 관 접속부(2)와 플랜지부(3) 및 보광부(4)를 일체로 형성하되, 플랜지부(3)에는 다수의 보울트 체결구멍(5)을 갖도록 연결구 본체(1)를 프레스에 의해 성형하여서 됨을 특징으로하는 조립식 강관전주의 연결구이다.In forming the connector of the steel pipe pole 6, the pipe connection part 2, the flange part 3 and the light-receiving part 4 are integrally formed, and the flange part 3 is provided with a number of bolt fastening holes 5; It is a connector of prefabricated steel pipe poles, characterized in that the connector body 1 is molded by a press to have.
첨부도면중 미 설명부호 7은 보울트, 8은 너트, 9는 대주, 10은 지면을 각각 나타낸다.In the accompanying drawings, reference numeral 7 denotes a bolt, 8 a nut, 9 a column, and 10 a ground.
이와같은 본 고안의 설치과정을 첨부도면 제1도에 의해 설명하면, 먼저 연결구 본체(1)의 관 접속부(2)에 상부강관(6)의 하단부를 접속연결하여 용접하고, 상기 연결구 본체(1)와 대향되도록 설치되는 다른 연결구 본체(1)의 관 접속부(2)에는 하부강관(6)의 상단부를 접속 연결하여 용접한 다음, 상기 2개의 연결구 본체(1)(1)의 플랜지부(3)(3)에 형성된 보울트 체결구멍(5)(5)을 상호 관통되게끔 위치시켜서 보울트(7)와 너트(8)로서 체결 고정시켜주면 되는 것이다.Referring to the installation process of the present invention as shown in Figure 1, the first connection, connecting the lower end of the upper steel pipe (6) to the pipe connection portion 2 of the connector body 1 and welded, the connector body (1) ) Is connected to and welds the upper end of the lower steel pipe 6 to the pipe connecting portion 2 of the other connector body 1 that is installed to face the flange 2 of the two connector bodies 1 and 1. The bolt fastening holes 5 and 5 formed in the 3 are positioned so as to penetrate each other to be fastened and fixed as the bolt 7 and the nut 8.
이러한 본 고안의 연결구는 프레스성형으로 관 접속부(2)와 플랜지부(3)를형의 보강부(4)에 의해 연결 형성하여 주므로서 강관전주(6)를 충분하게 받쳐줄 수 있는 강도를 갖게 되는 것이다.The connector of the present invention is press-formed the pipe connection (2) and the flange (3) The connection is formed by the reinforcement part 4 of the mold, so that the steel pipe pole 6 can be sufficiently supported.
본 고안은 강관전주용 강관과 연결구를 별도 제작하여 운반 및 취급할 수 있는 것이며, 현장에서 간단하게 강관과 연결구를 용접한 후, 보울트와 너트로 체결 조립할 수 있으므로, 그 시공설치작업이 간편하고 작업시간이 단축되어 매우 경제적이며 실용적인 것이다.The present invention can be manufactured and transported and handled separately for steel pipe poles and connectors, and after welding the steel pipes and connectors in the field, can be assembled by bolts and nuts, the installation and installation work is easy The time is shortened so it is very economical and practical.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900019365U KR930002702Y1 (en) | 1990-12-08 | 1990-12-08 | Device for connecting steel poles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900019365U KR930002702Y1 (en) | 1990-12-08 | 1990-12-08 | Device for connecting steel poles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920012280U KR920012280U (en) | 1992-07-25 |
| KR930002702Y1 true KR930002702Y1 (en) | 1993-05-19 |
Family
ID=19306651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900019365U KR930002702Y1 (en) | 1990-12-08 | 1990-12-08 | Device for connecting steel poles |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930002702Y1 (en) |
-
1990
- 1990-12-08 KR KR2019900019365U patent/KR930002702Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920012280U (en) | 1992-07-25 |
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