KR19980010564U - Prefabricated steel pipe pole - Google Patents
Prefabricated steel pipe pole Download PDFInfo
- Publication number
- KR19980010564U KR19980010564U KR2019960023997U KR19960023997U KR19980010564U KR 19980010564 U KR19980010564 U KR 19980010564U KR 2019960023997 U KR2019960023997 U KR 2019960023997U KR 19960023997 U KR19960023997 U KR 19960023997U KR 19980010564 U KR19980010564 U KR 19980010564U
- Authority
- KR
- South Korea
- Prior art keywords
- steel pipe
- pipe pole
- prefabricated steel
- fastening
- drill
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 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
- E04H12/02—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
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
- F16B7/187—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements with sliding nuts or other additional connecting members for joining profiles provided with grooves or channels
Landscapes
- 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
본고안은 강관전주를 구성함에 있어서 강관전주의 상단은 좁게 경사면을 가지게 하고 하단은 넓게 경사면을 가지게 하므로서 상호 결합되게 끼워 준후 고정볼트로 고정시켜 주어서 되는 것으로 조립식 강관전주를 구성함에 있어서, 상단에는 직경이 작게 경사면을 가진 결합부를 성형하되 체결공을 상호 +자로 결합되게 적당한 간격을 두어 뚫어주고 하단에는 직격이 큰 경사면을 가진 결합부를 성형하되 체결공을 상호 +자로 되게 결합되도록 적당한 간격을 두고 뚫어주되 하단부의 체결공을 ∩자형으로 절삭성형시켜 주어서 됨을 특징으로 하는 조립식 강관전주인 것이다.In this proposal, the upper end of the steel pipe pole has a narrow slope and the lower end has a wide slope. Form a small inclined joint with small gaps and drill the holes at appropriate intervals, and at the bottom, form a joint with large inclined planes at the bottom and drill the gaps in proper intervals. It is a prefabricated steel pipe pole characterized in that by cutting the fastening hole of the lower end in a U-shape.
Description
제1도는 본고안의 사시도1 is a perspective view of the present proposal
제2도는 본고안의 종단면도2 is a longitudinal cross-sectional view of the present article
제3도는 본고안의 조립상태를 나타낸 예시도3 is an exemplary view showing the assembled state of the present article
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1: 조립식 강관전주2,4: 결합부1: prefabricated steel pipe poles 2, 4: coupling part
3,3', 5,5' : 체결공3,3 ', 5,5': Fastener
본고안은 강관전주를 구성함에 있어서 강관전주의 상단은 좁게 경사면을 가지게 하고 하단은 넓게 경사면을 가지게 하므로서 상호 결합되게 끼워준후 고정볼트로 고정시켜 주어서 되는 조립식 강관 전주에 관한 것이다.This proposal relates to prefabricated steel pipe poles which are fixed by fixing bolts after being fitted to each other by making the upper end of the steel pipe pole narrowly inclined and the lower end having a wide inclined plane.
종래에는 각양각종의 강관전주가 제안 사용되어 왔었던 것이다. 그 대부분이 강관전주의 상하단에 접합후렌지가 용접되어져서 상호 밀접 시킨 후 체결 볼트로 체결고정하는 것이 일반적이였으나 이러한 것은 접한후렌지의 용접 고정 작업이 번거러웠으며 강관전주를 단계적으로 올려놓고 조립할때 접합후렌지에 뚫린 체결공을 상호 연통되게 밀접시키는 작업이 까다로워 후렌지의 접합 고정 작업이 매우 불편했던 것이다.Conventionally, various types of steel pipe poles have been proposed and used. Most of them were welded flanges welded to the upper and lower ends of steel pipe poles, so that they were closely connected to each other and fastened with fastening bolts.However, this was cumbersome for welding fixing of contact flanges. It was difficult to connect and fasten the fastening holes drilled in the flanges so that the joint fixing of the flanges was very inconvenient.
특히 이와같은 것은 강관전주와 접합 후렌지가 각각 별개로 제작된 후 용접고정시켜 주어서 되는 것이므로 설치후에도 안전성에 많은 문제점이 야기되었던 것이다.In particular, this is because the steel pipe pole and the joint flange is made separately after welding, so that many problems were caused after the installation.
본고안은 상기한 바와같은 문제점을 시정하고져 제안된 것으로 강관전주와 결합부를 일체로 성형 실시하므로서 강관전주의 강도를 보강시킬 뿐만 아니라 강관전주의 하단변에 대항지게 ∩자형으로 절삭시킨 체결흠에 결합볼트가 끼워지게 하므로서 크레인등으로 들어 올렸다가 내려놓을때도 강관전주의 상단에 미리 끼워져 있든 체결볼트의 두체와 체결너트사이도 끼워지게 하므로서 적층 조립이 간편하고 적층이 정확하게 이루워지므로 다음 체결볼트도 손쉽게 끼워서 체결 고정시킬수가 있는 것이며 강관전주가 서로 끼워져서 고정되므로 고정상태가 확고하고 강관전주가 점차 그 직경이 상측으로 연결 조립 되면서 직경이 작아지므로 강관전주의 설치고정 상태가 안정되고 효율적으로 조립고정되게 함에 그 목적이 있는 것이다.This paper proposes to correct the problems described above. By integrating the steel pipe pole and the coupling part integrally, this paper not only reinforces the strength of the steel pipe pole but also joins the fastening cuts cut in a U-shape against the lower edge of the steel pipe pole. Even when lifting and lowering with a crane, etc., the bolts are inserted so that the head and the fastening nut of the fastening bolts are fitted between the heads of the fastening bolts beforehand. Since the steel pipe poles are fixed by being inserted into each other, the fixed state is firm and the steel pipe poles are gradually connected and assembled in diameter so that the diameter decreases, so that the installation fixed state of the steel pipe poles is stably and efficiently assembled and fixed. The purpose is to.
본고안의 내용을 첨부된 예시도면에 의해서 상세히 설명하면 다음과 같다. 즉, 조립식 강관전주(1)를 구성함에 있어서, 상단에는 직경이 작게 경사면을 가진 결합부(2)를 성형하되 체결공(3)(3')을 상호 +자로 결합되게 적당한 간격을 두어 뚫어주고 하단에는 직경이 큰 경사면을 가진 결합부(4)를 성형하되 체결공(5)(5')을 상호 +자가 되게 결합되도록 적당한 간격을 두고 뚫어주되 하단부의 체결공(5')을 ∩자형으로 절삭성형시켜 주어서 됨을 특징으로 하는 조립식 강관전주인 것이다.The contents of the present invention will be described in detail with reference to the accompanying drawings. In other words, in constructing the prefabricated steel pipe pole (1), at the upper end of the coupling portion (2) having a small diameter of the inclined surface is formed at a suitable interval to be coupled to the fastening holes (3) (3 ') mutually + At the bottom, form a coupling part 4 having a large diameter inclined surface and drill the fastening holes 5 and 5 'at appropriate intervals so as to be joined to each other in a + shape. It is a prefabricated steel pipe pole characterized by being cut by molding.
첨부도면 중 미설명부호 6.6'는 체결보을트, 7은 지중매설관, 8은 지반을 각각 표시한다.In the accompanying drawings, unexplained reference numeral 6.6 'indicates a fastening boat, 7 indicates underground buried pipe, and 8 indicates ground.
본고안의 작용효과를 설명하면 다음과 같다.The effect of this paper is explained as follows.
먼저 첨부도면 제3도에서와 같이 지중 매설관(7)의 상단에 설한 접합 후렌지와 최하단의 강관전주의 하단에 설한 접한후렌지를 상호 밀접시킨후 체결볼트를 체결 시킨 다음 그 상단의 직경이 작은 경사면을 가진 결합부에다가 다음 강관전주(1)의 직경이 넓은 경사면을 가진 결합부(4)가 끼워지게 조립하되 직경이 작은 경사면을 가진 결합부(2)의 하측에 위치한 체결공(3')에 미리 체결볼트(6')를 끼워 주므로서 직경이 넓은 경사면을 가지 결합부(4)의 ∩자형 체결공(5')이 끼워지게 조립하므로서 그 조립시 공이 매우 간편하게 되는 것이다. 이렇게 ∩자형 체결공(5')에 체결볼트(6')가 조립되면 +자 방향으로 뚫어준 상단의 체결공(5)을 통해 별도의 체결볼트(6)를 견고히 체결고정시켜 주게 되는 것이다.First, as shown in the attached drawing 3, closely join the junction flanges installed at the top of the underground buried pipe 7 and the contact flanges installed at the bottom of the lowest steel pipe pole, and then tighten the fastening bolts. To the coupling hole 3 'which is located at the lower side of the coupling part 2 having the small diameter inclined surface and assembled to the coupling part 4 having the inclined surface having the wide diameter of the next steel pipe pole 1 By inserting the fastening bolt 6 'in advance, the U-shaped fastening hole 5' of the coupling portion 4 having a wide diameter inclined surface is assembled so that the ball is very simple when assembled. When the fastening bolt 6 'is assembled to the U-shaped fastening hole 5', the additional fastening bolt 6 is firmly fastened through the fastening hole 5 of the upper end drilled in the + -direction.
이와같이 조립고정되는 본고안은 강관전주와 상하단 결합부가 일체로 구성되어져 있어 강도가 강하고 어떠한 풍력이나 외력에도 파손되지 않게 되며 제작공정이 간편하여 염가로 공급할 수가 있을 뿐만 아니라 강관전주가 서로 끼워져 조립되므로 그 조립고정상태가 확고하고 매우 경제적이고 실용적인 효과를 제공하는 것이다.This assembly, which is assembled and fixed, is composed of steel pipe poles and upper and lower coupling parts integrally, so it is strong in strength and not damaged by any wind or external force, and the manufacturing process is simple and can be supplied at low cost. The assembly fixed state is firm and provides very economical and practical effect.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960023997U KR19980010564U (en) | 1996-08-08 | 1996-08-08 | Prefabricated steel pipe pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960023997U KR19980010564U (en) | 1996-08-08 | 1996-08-08 | Prefabricated steel pipe pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980010564U true KR19980010564U (en) | 1998-05-15 |
Family
ID=53972295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960023997U KR19980010564U (en) | 1996-08-08 | 1996-08-08 | Prefabricated steel pipe pole |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980010564U (en) |
-
1996
- 1996-08-08 KR KR2019960023997U patent/KR19980010564U/en not_active Application Discontinuation
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| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |