KR200316175Y1 - Non connected steel pipe pole - Google Patents
Non connected steel pipe pole Download PDFInfo
- Publication number
- KR200316175Y1 KR200316175Y1 KR20-2003-0008457U KR20030008457U KR200316175Y1 KR 200316175 Y1 KR200316175 Y1 KR 200316175Y1 KR 20030008457 U KR20030008457 U KR 20030008457U KR 200316175 Y1 KR200316175 Y1 KR 200316175Y1
- Authority
- KR
- South Korea
- Prior art keywords
- steel pipe
- saw blade
- circumference
- pipe pole
- assembled
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 230000008719 thickening Effects 0.000 claims description 4
- 210000000988 bone and bone Anatomy 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 4
- 239000004575 stone Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect 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
- E04H12/22—Sockets or holders for poles or posts
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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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/20—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using bayonet connections
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
본 고안은 무단연결 강관전주에 관한 것으로 강관전주를 여러개의 단위 지주로 조립하되 하부지주 상단과 상부지주 상단에는 외주면을 따라 여러개의 톱날형 돌조면과 ""형의 골면을 형성하며 각 상부지주 하단에는 각 상부지주 외주면 보다 직경이 조금큰 외향 만곡외면을 가지며 내주면을 따라 여러개의 톱날형 골면과 ""형 육후돌출면을 형성하여 하부지주 상단과 각 상부지주 상단의 톱날형 돌조면과 골면에 각 상부지주 하단 내면의 톱날형 골면과 육후돌출면을 끼워 붙이면서 조립하여 연결 할수 있도록 구성하므로서 강관전주의 설치 작업이 간단하면서도 견고하게 조립되게 하고 외모도 매끈한 강관전주를 형성한다.The present invention relates to an endless connection of steel pipe poles, and the steel pipe poles are assembled into several unit struts, and the top of the lower column and the top of the upper column have several saw blade-shaped rough surfaces along the outer circumference. "At the top end of each upper circumference, it has an outwardly curved outer surface that is slightly larger in diameter than the outer circumference of each upper circumference and has several saw blade-shaped corrugations along the inner circumference." Steel tube precautions are formed by forming a "shaped thick protruding surface" so that the saw blade type protruding surface and bone surface at the top of each lower support and the upper end of each upper support can be assembled by connecting the saw blade-shaped bone surface and the thick protruding surface at the bottom of each upper support. The installation work is simple and firmly assembled, and the appearance is smooth and the steel pipe pole is formed.
Description
본 고안은 무단연결 강관전주에 관한 것으로 강관전주의 단위지주 상단과 하단에 돌조면과 골면을 형성하여 서로 맞물림 상태로 견고하게 간단히 조립하면서 연결 설치가 가능하도록 한 것이다.The present invention relates to an endless connection of steel pipe poles, and to form a rough surface and a valley surface at the top and bottom of the unit column of the steel pipe poles so that the connection can be easily installed while assembling firmly.
조명등 기구를 설치하는 강관전주이나 산악지대에 설치하는 전주의 강관전주은 크고 무겁기 때문에 여러개의 단위지주를 조립하여 연결하는 작업으로 설치하게 되는데 이들 각 단위지주들은 상,하단에 플랜지가 있어 이들 플랜지를 보울트·너트로 나사 붙여서 조립하므로 설치된 구조물이 기류변화에 의하여 흔들리면서 조여 붙여진 보울트·너트가 풀려 구조물의 위험성을 초래할 뿐만 아니라 크고 무거워서 취급이 어려운 강관전주 양단의 플랜지를 맞추어 보울트·너트를 조여 붙이는 작업도 쉽지 않은 작업상의 애로점이 있고 또 크고 높은 강관전주면에 돌출된 여러개의플랜지는 전주의 미관을 손상시키므로 본 고안은 이러한 문제점을 개선하기 위하여 안출한 것이다.Steel pipe poles for installing lighting fixtures and steel poles for poles installed in mountainous areas are large and heavy, so they are installed by assembling and connecting several unit holders. Each of these unit holders has flanges at the top and bottom of the bolts. As it is assembled by screwing with nuts, the bolts and nuts tightened as the installed structure is shaken by the change of air flow are released, which not only causes the risk of the structure, but also it is easy to tighten the bolts and nuts by aligning the flanges of both ends of steel pipe pole which is big and heavy. The present invention has been devised to improve such a problem because several flanges protruding from the large and high steel pipe circumference damage the aesthetics of the pole.
강관전주를 여러개의 단위지주로 조립하되 하부지주 상단과 각 상부지주 상단에는 외주면을 따라 여러개의 톱날형 돌조면과 ""형의 골면을 형성하며 각 상부지주 하단에는 각 상부지주 외주면 보다 직경이 조금 큰 외향 만곡외면을 가지며 내주면을 따라 여러개의 톱날형 골면과 ""형의 육후돌출면을 형성하여 하부지주 상단과 각 상부지주 상단의 톱날형 돌조면과 골면에 각 상부지주 하단 내면의 톱날형 골면과 육후돌출면을 끼워 붙이면서 조립하여 연결 할수 있도록 구성하므로서 강관전주의 설치 작업이 간단하면서도 각 돌조면이 각 골면에 끼워 붙여져서 견고하게 조립 연결되게 하고, 외모도 매끈한 강관전주를 형성한다.Assemble the steel pipe poles into several unit supports, but at the top of the lower column and the top of each upper column, several saw blade-shaped rough surfaces along the outer circumference and " "At the top of each upper circumference, it has an outwardly curved outer surface that is slightly larger in diameter than the upper circumference of the upper circumference, and has several saw blade-shaped corrugations along the inner circumference." Steel pipe poles are formed so that they can be assembled by attaching the saw blade type rough surface and thick surface of each upper support bottom to the saw blade type rough surface and valley surface at the top of the lower column and the top of each upper column. Although the installation work is simple, each stone surface is fitted to each bone surface to be firmly assembled and connected, and the appearance also forms a smooth steel pipe pole.
도 1은 본 고안의 강관전주에 조명등이 설치된 상태를 나타낸 단면도1 is a cross-sectional view showing a state in which a light is installed on the steel pipe pole of the present invention
도 2는 본 고안의 요부를 나타낸 도 1의 A부분 종단면도Figure 2 is a longitudinal cross-sectional view of the portion A of Figure 1 showing the main part of the present invention
도 3은 도 2의 A-A선 단면도3 is a cross-sectional view taken along the line A-A of FIG.
도 4는 상부지주의 하단 연결부 횡단면도4 is a cross-sectional view of the lower connection of the upper column;
도 5는 하부지주와 상부지주의 상단 연결부 횡단면도5 is a cross-sectional view of the upper connection of the lower column and the upper column
도 6은 본 고안의 강관전주를 전선주로 사용한 상태를 나타낸 단면도Figure 6 is a cross-sectional view showing a state using a steel pipe pole of the present invention as a wire pole
도 7은 본 고안의 강관전주에 전선이 설치된 상태를 나타낸 사용상태도7 is a use state diagram showing a state in which the wire is installed in the steel pipe pole of the present invention
도 8은 본 고안의 강관전주에 전선고정간이 설치된 상태를 나타낸 다른 실시예도8 is another embodiment showing a state in which the wire fixing interval is installed in the steel pipe pole of the present invention
도 9는 본 고안의 요부를 나타낸 도 8의 B 부분 종단면도9 is a longitudinal cross-sectional view of the portion B of Figure 8 showing the main part of the present invention;
도 10은 도 9의 B-B선 단면도10 is a cross-sectional view taken along the line B-B of FIG.
도 11은 도 8의 상부지주의 하단 연결부의 횡단면도FIG. 11 is a cross sectional view of the lower connection of the upper column of FIG. 8; FIG.
도 12는 도 8의 하부지주와 상부지주의 상단 연결부 횡단면도도 13은 하부지주 상단에 상부지주 하단이 연결된 상태를 나타낸 본 고안의 또 다른 실시예의 횡단면도12 is a cross-sectional view of the upper connection portion of the lower column and the upper column of Figure 8 is a cross-sectional view of another embodiment of the present invention showing a state in which the upper column bottom is connected to the top of the lower column;
도면의 중요부분에 대한 부호의 설명Explanation of symbols for important parts of the drawings
1 : 강관전주 1a : 단위지주 2 : 하부지주1: Steel pipe pole 1a: Unit holding 2: Lower holding
2a : 하부지주 상단 3,4 : 상부지주 3a : 상부지주 상단2a: Lower brace top 3,4: Upper brace 3a: Upper brace top
3b,4a : 상부지주 하단 5 : 톱날형 돌조면 6 : ""형 골면3b, 4a: Upper circumferential bottom 5: Saw blade type rough surface 6: " "Type corrugated
7 : 외향 만곡외면 8 : 톱날형골면 9 : ""형 육후돌출면7: Outward curved outer surface 8: Saw blade type surface 9: " "Hex thickened surface
10 : 내향 만곡외면10: inward curved exterior
강관전주(1)를 여러개의 단위지주(1a)로 조립하여 연결하되 하부지주(2)의 하부지주 상단(2a)과 상부지주(3)의 상부지주 상단(3a)에는 외주면을 따라 여러개의 톱날형 돌조면(5)과 ""형의 골면(6)을 교호로 형성하며 각 상부지주(3)(4) 하단(3b)(4a)에는 상부지주(3)(4) 외면보다 직경이 조금 큰 외향 만곡외면(7)을 가지며 내주면을 따라 여러개의 톱날형 골면(8)과 ""형의 육후돌출면(9)을 교호로 형성하여 하부지주상단(2a)과 상부지주상단(3a)의 돌조면(5)과 골면(6)에 각 상부지주(3) (4) 하단(3b)(4a)의 골면(8)과 육후돌출면(9)을 끼워 붙이면서 조립하여 연결 할수 있도록 구성하여서 된 것이다.The steel pipe pole (1) is assembled into several unit supports (1a) and connected, but the upper end (2a) of the lower support of the lower support (2) and the upper support (3a) of the upper support (3) have a plurality of saw blades along the outer peripheral surface Type rough surface (5) and " "A corrugated surface 6 of the shape is formed alternately, and each upper support (3) (4) lower end (3b) (4a) has an outwardly curved outer surface (7) a little larger than the outer surface of the upper support (3) (4) Along the inner circumference and several saw blade-shaped surfaces 8 and " The thick post protrusion 9 of the " -type " is alternately formed, so that the upper supports 3, 4 and lower ends of the upper surfaces 2a and the upper supports 3a of the projection surface 5 and the valley surface 6, respectively. 3b) (4a) of the bone surface (8) and the thickening protrusion surface (9) by fitting so that the assembly can be configured to connect.
도 8은 본 고안의 다른실시예를 나타내는데 하부지주 상단 연결부(2a)와 상부지주 상단 연결부(3a)에는 하부지주(2)와 상부지주(3)(4)보다 외면이 조금 작은 내향만곡외면(10)을 가지며 그 외주면을 따라 여러개의 톱날형 돌조면(5)과 ""형 골면(6)을 교호로 형성하고 상부지주(3)(4)의 하단연결부(3b)(4a)에는 내면을 따라 여러개의 톱날형 골면(8)과 ""형 육후돌출면(9)을 형성하여 하부지주 상단 연결부(2a)와 상부지주 상단 연결부(3a)의 돌조면(5)과 골면(6)에 상부지주 하단 연결부(3b)(4a)의 골면(8)과 육후돌출면(9)을 끼워 붙이면서 조립하여 연결 할수 있도록 구성하였다.도 13은 본 고안의 또 다른 실시예를 나타내는데 하부지주 상단(2a) 외주면의 톱날형 돌조면(5)과 ""형 골면(6) 및 상부지주 하단(3b) 내주면의 톱날형 골면(8)과 ""형 육후돌출면(9)을 도 13에 도시된 바와같이 각기 원호형 돌조면 (5a)과 ""형 골면(6a) 및 원호형 골면(8a)과 ""형 육후돌출면(9a)으로 변형하여 실시함이 적용되고,8 shows another embodiment of the present invention, the lower end of the upper connection portion (2a) and the upper end of the upper connection portion (3a) inwardly curved outer surface (the outer surface is slightly smaller than the lower support (2) and the upper support (3) (4) 10) and along the outer circumferential surface are several saw-toothed stone surfaces 5 and " "Alternative bone surface 6 is formed alternately and lower connection portion 3b, 4a of upper column 3, 4 has several sawtooth-shaped bone surface 8 along the inner surface " The rib face of the upper support lower connection portion 3b and 4a is formed on the protruding surface 5 and the corrugated surface 6 of the lower support upper connection portion 2a and the upper support upper connection portion 3a by forming the " shaped thick protrusion projection 9 ". (8) and the six-thousand projection surface (9) was configured to be assembled and connected. Fig. 13 shows another embodiment of the present invention, saw blade-shaped projection surface (5) of the outer circumferential surface of the lower circumference (2a) and " Saw blade-shaped bone surface 8 of the inner circumferential surface of the grooved surface (6) and the upper circumferential bottom (3b) &Quot; shaped thick projection surface 9 and arc-shaped projection surface 5a and " &Quot; shaped bone surface 6a and arcuate bone surface 8a " "Deformed into a mold thickening protrusion 9a is applied,
도면중 미설명부호 11은 조명기구 이며, 12는 전선이다.In the figure, reference numeral 11 denotes a lighting device, and 12 denotes a wire.
이와같은 본 고안은 하부지주 상단 연결부(2a)와 상부지주 상단연결부(3a)에 상부지주 하단 연결부(3b)(4a)를 끼워 붙이면 하부지주 상단 연결부(2a) 외면의 돌조면(5)과 골면(6)에 상부지주 하단 연결부(3b)(4a) 내면의 골면(8)과 육후돌출면 (9)이 긴밀하게 끼워 붙여지므로 강관전주(1)의 조립 설치작업이 간단하다.The present invention is such that the upper surface of the upper connection portion (2a) and the upper portion of the upper connection portion (3a) by inserting the upper portion of the lower connection portion (3b) (4a) to the projection surface (5) and the corrugated surface of the lower surface of the upper connection portion (2a) (6) Since the valley surface 8 and the thickening protrusion surface 9 of the inner surface of the upper circumferential lower connecting portion 3b, 4a are closely fitted, the assembly and installation work of the steel pipe pole 1 is simple.
강관전주(1)의 하부지주(2)와 상부지주(3)의 상단에 상부지주(3)(4)의 하단연결부(2a)(3a)를 끼워 붙이면서 강관전주(1)을 조립하여 연결하므로 강관전주(1)의 설치 작업이 간단할 뿐아니라 각 연결부(2a)(3a)(3b)(4a)의 각 돌조면(5)과 골면(6)에 골면(8)과 육후면(9)이 긴밀히 끼워 붙여져서 기류변화에도 각 연결부가 튼튼하고 하부지주 상단 연결부(2a)와 상부지주 상단 연결부(3a)에 상부지주 하단 연결부(3b)(4a)가 갓형태로 씌워져서 빗물이 스며들지 않기 때문에 강관전주(1) 연결부의 부식을 방지하여 사용수명을 오래토록 유지하는 효과가 있으므로 강관전주 (1) 상단에 설치되는 과중한 조명기구나 전선시설에 안전성을 도모할 수 있고 크고 높은 강관전주 외면이 플랜지 없이 미끈하여 미관상으로도 미려한 장점이 있다.Since the steel pipe pole (1) is assembled and connected by inserting the lower connection portion (2a) (3a) of the upper column (3) (4) to the upper end of the lower column (2) and the upper column (3) of the steel pipe pole (1) The installation work of the steel pipe pole (1) is not only simple, but also the corrugated surface (8) and the rear surface (9) on each of the rough surfaces (5) and the corrugated surface (6) of each connecting portion (2a) (3a) (3b) (4a). This tight fitting ensures that even when the air flow changes, each connection is strong and the upper support lower connection 3a and the upper support upper connection 3a are attached to the upper support lower connection 3a and the upper support 3a in the form of a lampshade so that rainwater does not penetrate. Therefore, the steel pipe pole (1) prevents corrosion of the connection part, and thus has an effect of maintaining the service life for a long time. Therefore, the safety of heavy lighting equipment or electric wire facilities installed on the top of the steel pipe pole (1) can be secured. Without being slippery, it has a beautiful merit.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0008457U KR200316175Y1 (en) | 2003-03-21 | 2003-03-21 | Non connected steel pipe pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0008457U KR200316175Y1 (en) | 2003-03-21 | 2003-03-21 | Non connected steel pipe pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200316175Y1 true KR200316175Y1 (en) | 2003-06-18 |
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ID=49334694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2003-0008457U KR200316175Y1 (en) | 2003-03-21 | 2003-03-21 | Non connected steel pipe pole |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200316175Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101011207B1 (en) | 2008-09-18 | 2011-01-26 | 한국전력공사 | Y-type steel pole |
-
2003
- 2003-03-21 KR KR20-2003-0008457U patent/KR200316175Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101011207B1 (en) | 2008-09-18 | 2011-01-26 | 한국전력공사 | Y-type steel pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| T701 | Written decision to grant on technology evaluation | ||
| EXPY | Expiration of term |