KR101372213B1 - Buried buildings for ground rods - Google Patents

Buried buildings for ground rods Download PDF

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Publication number
KR101372213B1
KR101372213B1 KR1020120138830A KR20120138830A KR101372213B1 KR 101372213 B1 KR101372213 B1 KR 101372213B1 KR 1020120138830 A KR1020120138830 A KR 1020120138830A KR 20120138830 A KR20120138830 A KR 20120138830A KR 101372213 B1 KR101372213 B1 KR 101372213B1
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South Korea
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ground rod
copper
building
coupling
buried
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KR1020120138830A
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Korean (ko)
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강세호
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강세호
주식회사 보명이티씨
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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
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • H02G13/80—Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps

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  • Manufacturing Of Electrical Connectors (AREA)

Abstract

The present invention relates to an embedded ground rod for a building, capable of preventing a leakage caused by a ground rod. The embedded ground rod for a building has a connection protrusion in which a copper cover unit is cut on both ends of a main body of the ground rod formed with a copper-covered metal pullout pipe. A hollow pipe is formed with copper in the connection protrusion. A wire connection pipe which is double to quadruple of the connection protrusion is connected by a connection pipe binding unit, and a cutoff flange is connected to the connection part of the wire connection pipe. Therefore, the present invention reduces production costs by forming the main body of the ground rod with the copper-covered metal pullout pipe and facilitates manufacture by forming the connection protrusion on both ends of the main body of the ground rod and connecting the wire connection pipe. The present invention also prevents a leakage due to the embedment of the ground rod by including the cutoff flange in the connection protrusion and a wire.

Description

건물 매설용 접지봉{Buried buildings for ground rods}Burried buildings for ground rods}

본 발명은 건물 매설용 접지봉에 관한 것으로서, 더욱 상세하게는 건물 매설용 접지봉에 있어서, 동피복 금속인발관을 사용하여 생산원가를 절감하고 양단에 차수플랜지를 구비하여서 접지봉을 통한 누수를 방지할 수 있도록 함을 목적으로 한 것이다.The present invention relates to a ground rod for buried building, and more particularly, to a ground rod for buried building, by using a copper clad metal drawing pipe, it is possible to reduce production costs and to provide leakage flanges at both ends to prevent leakage through the ground rod. It is for the purpose of making it possible.

일반적으로, 접지봉은 건축물 시공과정에 있어서 피뢰침을 연결접지할 수 있게 건축물에 매설하는 것이다.In general, the ground rod is embedded in the building to connect the lightning rod in the building construction process.

이상과 같은 접지봉은 건축물의 시공과정에 매설하여서 건축물의 최상부에 설치되는 피뢰침을 지중으로 원활하게 연결할 수 있도록 하는 것이다.Ground rods as described above are to be buried in the construction process of the building so that the lightning rod installed on the top of the building can be connected smoothly to the ground.

상기한 바와 같은 종래 접지봉은 동봉의 양단에 피뢰침과 접지선의 연결을 위한 결선공을 드릴 가공하여 사용하는 것이다.Conventional ground rod as described above is to use by drilling the connection hole for connecting the lightning rod and the ground wire at both ends of the rod.

그러나, 상기한 바와 같은 종래의 접지봉은 그 소재가 모두 구리로 이루어져 있어 생산원가가 고가로 형성되는 문제점이 있었다.However, the conventional ground rod as described above has a problem that the material is all made of copper, the production cost is expensive.

또한, 건축물 시공과정에 매설된 상기 접지봉이 열변형에 의하여 건축물의 콘크리트와 이 격 됨으로 인하여 접지봉의 외주연에 누수통로가 형성되는 문제점이 있었다.In addition, the ground rod embedded in the building construction process has a problem in that the leakage passage is formed on the outer periphery of the ground rod due to the spaced apart from the concrete of the building by thermal deformation.

대한민국 실용신안등록공개 제2011-0002799호Korea Utility Model Registration Publication No. 2011-0002799

이에, 본 발명은 상술한 바와 같이 종래 접지봉이 고가의 동소재만 이루어져 생산원가가 고가로 형성되는 문제점과, 열변형에 의하여 건축물에 누수통로를 형성하는 문제점을 해결할 수 있도록 한 것이다.Thus, the present invention is to solve the problem that the conventional grounding rod is made of expensive copper material only and the production cost is expensive, and the problem of forming a leak passage in the building by thermal deformation.

즉, 본 발명은 건물 매설용 접지봉에 있어서, 동피복 금속인발관으로 형성한 접지봉 본체의 양단에 동피복부를 절단제거한 연결 결합돌기를 형성하고, 상기 연결 결합돌기에 동으로 이루어진 중공관이며 연결 결합돌기의 2 배 내지 4 배의 길이로 형성된 배선연결관을 연결관 결속수단에 의하여 결합하며, 상기 배선연결관 결합부에 차수플랜지를 결합하여 구성한 것이다.That is, the present invention, in the ground rod for buried building, forming a coupling coupling protrusion to remove the copper clad portion on both ends of the ground rod body formed of copper-clad metal drawing pipe, a hollow tube made of copper in the coupling coupling projection The wire connecting tube formed to have a length of 2 to 4 times the length of the protrusion is coupled by a connector coupling means, and is configured by coupling the order flange to the wiring connector coupling portion.

따라서, 본 발명은 접지봉 본체를 동피복 금속인발관으로 구성함으로써 생산원가가 절감되고, 접지봉 본체의 양단에 연결 결합돌기를 형성하여 배선연결관을 결합함으로써 그 제조가 용이하고, 상기 배선과연결 결합돌기에 차수플랜지를 구비함으로써 접지봉의 매설로 인한 누수가 방지되는 것이다.Therefore, the present invention is to reduce the production cost by configuring the grounding rod body made of copper-clad metal drawing pipe, it is easy to manufacture by coupling the wiring connector by forming connecting coupling projections on both ends of the grounding rod body, the wiring and connection coupling By providing the order flange in the projection is to prevent leakage due to the embedding of the ground rod.

도 1 은 본 발명에 따른 일 실시 예를 보인 사시도.
도 2 는 본 발명에 따른 일 실시 예의 측 단면도.
도 3 은 본 발명에 따른 다른 실시 예로 배선연결관을 나사 결속한 상태를 보인 측 단면도.
도 4 는 본 발명에 따른 또 다른 실시 예로 배선연결관을 열팽창 결속한 상태를 보인 측 단면도.
도 5 는 본 발명에 따른 차수플랜지의 다른 실시 예로 차수요철을 형성한 것을 보인 측 단면도.
도 6 은 본 발명에 따른 차수플랜지의 또 다른 실시 예를 차수팽차수지부를 구비한 것을 보인 측 단면도.1 is a perspective view showing an embodiment according to the present invention.
Figure 2 is a side cross-sectional view of one embodiment according to the present invention.
Figure 3 is a side cross-sectional view showing a state in which the screw connection of the wiring connector in another embodiment according to the present invention.
Figure 4 is a side cross-sectional view showing a state in which the thermal expansion binding of the wiring connection pipe according to another embodiment according to the present invention.
Figure 5 is a side cross-sectional view showing that the order recess is formed in another embodiment of the order flange according to the present invention.
6 is a side cross-sectional view showing another embodiment of the order flange according to the present invention having a degree difference resin.

이하, 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 접지봉의 제조원가를 절감할 수 있도록 함과 더불어 접지봉으로 인한 누수를 방지할 수 있도록 한 것이다.The present invention is to reduce the manufacturing cost of the ground rod and to prevent leakage due to the ground rod.

즉, 본 발명은 건물 매설용 접지봉에 있어서, 동피복 금속인발관으로 형성한 접지봉 본체(10)의 양단에 동피복부(12)를 절단제거한 연결 결합돌기(13)를 형성하고, 상기 연결 결합돌기(13)에 동으로 이루어진 중공관이며 연결 결합돌기(13)의 2 배 내지 4 배의 길이로 형성된 배선연결관(20)을 연결관 결속수단에 의하여 결합하며, 상기 배선연결관(20) 결합부위에 차수플랜지(30)를 결합하여 구성한 것이다.
That is, the present invention, in the ground rod for building buried, forming the connecting coupling projection 13, which cuts and removes the copper coating portion 12 on both ends of the ground rod main body 10 formed of a copper clad metal drawing pipe, the connecting coupling projection (13) is a hollow tube made of copper and coupled to the wiring connector 20 formed in the length of 2 to 4 times the length of the coupling coupling projection 13 by a connector coupling means, the wiring connector 20 is coupled It is configured by combining the order flange 30 to the site.

여기서, 상기 접지봉 본체(10)는 전기 통전 특징인 표피효과에 주요하지 않은 접지심체부(11)를 철과 알류미늄 중 어느 하나의 금속으로 형성하고 표피효과에 주요한 동피복부(12)를 동으로 피복 인발 형성한 것이다.
Here, the ground rod main body 10 is formed of a metal core of any one of iron and aluminum, and the copper core 12, which is important for the skin effect, is formed of the core body 11, which is not major in the skin effect, which is an electric conduction characteristic. It is pulled out.

그리고, 상기 연결관 결속수단은 배선연결관(20)의 결합부위에 용접 결합하여 실시할 수 있는 것이다.And, the connecting pipe binding means can be carried out by welding to the coupling portion of the wiring connection pipe (20).

상기 연결관 결속수단의 다른 실시 예로는 연결 결합돌기(13)의 외면과 배선연결관(20)의 내면에 나선 가공하여 배선연결관(20)이 나사 결합되게 구성하여 실시할 수 있는 것이다.Another embodiment of the connector coupling means may be carried out by spirally machining the outer surface of the connection coupling projection 13 and the inner surface of the wiring connection pipe 20 is configured to be screw-connected wiring connection pipe (20).

상기 연결관 결속수단은 배선연결관(20)의 내경을 연결 결합돌기(13)의 외경의 90~98% 직경으로 형성하고 배선연결관(20)을 가열하여 연결 결합돌기(13)에 끼워 결합한 후 열 수축시켜 결속되게 실시할 수 있는 것이다.
The connector coupling means is formed by forming the inner diameter of the wiring connection pipe 20 to 90 ~ 98% diameter of the outer diameter of the connection coupling projection 13, and heat the wiring connection pipe 20 to be fitted into the connection coupling projection (13). After heat shrinkage can be carried out to bind.

또한, 상기 차수플랜지(30)는 배선연결관(20)의 외면에 일체로 형성한 것과 배선연결관(20)의 외면에 용접결합 구성하여 실시할 수 있는 것이다.In addition, the order flange 30 is formed integrally on the outer surface of the wiring connection pipe 20, and can be implemented by welding to the outer surface of the wiring connection pipe 20.

상기 차수플랜지(30)의 상면에는 누수된 물의 흐름을 차단하는 차수벽을 형성할 수 있게 폐곡선으로 형성되는 차수돌기(31)를 돌출 형성하여 실시할 수 있는 것이다.An upper surface of the order flange 30 may be formed by protruding the order projection 31 formed as a closed curve to form a order wall that blocks the flow of leaked water.

상기 차수플랜지(30)의 상면에는 누수된 물과 접촉하여 수팽창되어 차수할 수 있게 수팽창수지로 이루어져 폐곡선으로 수팽창차수링(32)을 형성하여 실시할 수 있는 것이다.
The upper surface of the order flange 30 may be formed by forming a water expansion order ring 32 in a closed curve, which is made of a water expansion resin so as to be inflated by contact with the leaked water.

이하, 본 발명의 적용 상태에 대하여 설명하면 다음과 같다.Hereinafter, the application state of the present invention will be described.

상기한 바와 같이 건물 매설용 접지봉에 있어서, 동피복 금속인발관으로 형성한 접지봉 본체(10)의 양단에 동피복부(12)를 절단제거한 연결 결합돌기(13)를 형성하고, 상기 연결 결합돌기(13)에 동으로 이루어진 중공관이며 연결 결합돌기(13)의 2 배 내지 4 배의 길이로 형성된 배선연결관(20)을 연결관 결속수단에 의하여 결합하며, 상기 배선연결관(20) 결합부위에 차수플랜지(30)를 결합하여 구성한 본 발명을 적용하여 실시하게 되면, 건물 매설용 접지봉의 접지심체부(11)가 저가의 철 또는 알루미늄으로 이루어져 생산원가가 절감되는 것이다.As described above, in the ground rod for buried building, connecting coupling protrusions 13 formed by cutting copper strips 12 are formed on both ends of the ground rod main body 10 formed of a copper clad metal drawing tube, and the connecting coupling protrusion ( 13) is a hollow tube made of copper and the wiring connecting pipe 20 formed to have a length of 2 to 4 times the length of the connecting coupling projection 13 by a connecting pipe fastening means, the coupling portion of the wiring connecting pipe 20 When applying the present invention configured by combining the order flange 30 in the implementation, the ground core portion 11 of the building rod grounding rod is made of low-cost iron or aluminum to reduce the production cost.

그리고, 본 발명의 건물 매설용 접지봉을 건물에 매설 시공하게 되면 차수플랜지(30)가 건물의 콘크리트와의 결속면적이 극대화되어 이격에 의한 누수통로형성이 차단되는 것이다.In addition, when the construction of the ground rod for buried building in the present invention is buried in the building, the order flange 30 is maximized the binding area with the concrete of the building is to block the leakage path formed by the separation.

한편, 본 발명의 다른 실시 예와 같이 상기 차수플랜지(30)의 상면에 차수돌기(31)을 형성하여 실시하게 되면, 접지봉의 외면을 따라 미세하게 유입되는 물에 흐름저항을 유발시켜 누수를 차단할 수 있는 것이다.On the other hand, when the order projection 31 is formed on the upper surface of the order flange 30, as in another embodiment of the present invention, by causing a flow resistance to the finely introduced water along the outer surface of the ground rod to block the leakage It can be.

또한, 본 발명의 또 다른 실시 예와 같이 상기 차수플랜지(30)의 상면에 수팽창차수링(32)을 형성하여 실시하게 되면, 접지봉의 외면을 따라 미세하게 물이 유입되게 되면 상기 수팽창차수링(32)이 수팽창되어서 물의 흐름을 차단하여 누수가 방지되는 것이다.
In addition, when the water-expansion order ring 32 is formed on the upper surface of the order flange 30 as in another embodiment of the present invention, when water is finely introduced along the outer surface of the ground rod, the water-expansion order The ring 32 is expanded to block the flow of water to prevent leakage.

10 : 접지봉 본체
11 : 접지심체부
12 : 동피복부
13 : 연결 결합돌기
20 : 배선연결관
30 : 차수플랜지
31 : 차수돌기
32 : 수팽창차수링10: ground rod body
11: Ground core part
12: copper skin
13: connection coupling protrusion
20: wiring connector
30: degree flange
31: degree projection
32: water expansion order ring

Claims (6)

건물 매설용 접지봉에 있어서;
동피복 금속인발관으로 형성한 접지봉 본체(10)의 양단에 동피복부(12)를 절단제거한 연결 결합돌기(13)를 형성하고, 상기 연결 결합돌기(13)에 동으로 이루어진 중공관이며 연결 결합돌기(13)의 2 배 내지 4 배의 길이로 형성된 배선연결관(20)을 연결관 결속수단에 의하여 결합하며, 상기 배선연결관(20) 결합부위에 차수플랜지(30)를 결합하여 구성하고,
상기 차수플랜지(30)의 상면에는 누수된 물의 흐름을 차단하는 차수벽을 형성할 수 있게 폐곡선으로 형성되는 차수돌기(31)를 돌출 형성한 것을 특징으로 하는 건물 매설용 접지봉.A ground rod for buried building;
Coupling protrusions 13 are formed on both ends of the grounding rod body 10 formed of a copper clad metal drawing tube, and a copper coupling portion 12 is cut and removed. A hollow tube made of copper is connected to the connection coupling protrusion 13. Combining the wiring connecting pipe 20 formed to a length of 2 to 4 times the length of the projection 13 by the connector coupling means, by combining the order flange 30 to the coupling portion of the wiring connecting pipe 20 ,
The ground rod for building buried in the upper surface of the order flange 30 protruding the order projections 31 formed in a closed curve to form the order wall to block the flow of water leaks. 건물 매설용 접지봉에 있어서;
동피복 금속인발관으로 형성한 접지봉 본체(10)의 양단에 동피복부(12)를 절단제거한 연결 결합돌기(13)를 형성하고, 상기 연결 결합돌기(13)에 동으로 이루어진 중공관이며 연결 결합돌기(13)의 2 배 내지 4 배의 길이로 형성된 배선연결관(20)을 연결관 결속수단에 의하여 결합하며, 상기 배선연결관(20) 결합부위에 차수플랜지(30)를 결합하여 구성하고,
상기 차수플랜지(30)의 상면에는 누수된 물과 접촉하여 수팽창되어 차수할 수 있게 수팽창수지로 이루어져 폐곡선으로 수팽창차수링(32)을 형성한 것을 특징으로 하는 건물 매설용 접지봉.
A ground rod for buried building;
Coupling protrusions 13 are formed on both ends of the grounding rod body 10 formed of a copper clad metal drawing tube, and a copper coupling portion 12 is cut and removed. A hollow tube made of copper is connected to the connection coupling protrusion 13. Combining the wiring connecting pipe 20 formed to a length of 2 to 4 times the length of the projection 13 by the connector coupling means, by combining the order flange 30 to the coupling portion of the wiring connecting pipe 20 ,
The buried ground rod for building buried in the upper surface of the order flange 30 is made of a water-expandable resin made of a water-expandable resin so as to be in contact with the leaked water to be water-filled.
제 1 항 또는 제 2 항에 있어서;
상기 접지봉 본체(10)는 전기 통전 특징인 표피효과에 주요하지 않은 접지심체부(11)를 철과 알류미늄 중 어느 하나의 금속으로 형성하고 표피효과에 주요한 동피복부(12)를 동으로 피복 인발 형성한 것을 특징으로 하는 건물 매설용 접지봉.
The method according to claim 1 or 2,
The ground rod main body 10 is formed of the core body 11, which is not major in the skin effect, which is an electric conduction feature, by using any one of iron and aluminum, and the copper coating part 12, which is important in the skin effect, by coating and forming copper. Ground rod for buried building, characterized in that one.
제 1 항 또는 제 2 항에 있어서;
상기 연결관 결속수단은
배선연결관(20)의 결합부위에 용접 결합한 것과,
연결 결합돌기(13)의 외면과 배선연결관(20)의 내면에 나선 가공하여 배선연결관(20)이 나사 결합되게 구성한 것과,
배선연결관(20)의 내경을 연결 결합돌기(13)의 외경의 90~98% 직경으로 형성하고 배선연결관(20)을 가열하여 연결 결합돌기(13)에 끼워 결합한 것 중 어느 하나를 선택 구성한 것을 특징으로 하는 건물 매설용 접지봉.
The method according to claim 1 or 2,
The connector coupling means
Welded to the coupling portion of the wiring connector 20,
By spirally machining the outer surface of the connection coupling projection 13 and the inner surface of the wiring connector 20, the wiring connector 20 is screwed,
The inner diameter of the wiring connection pipe 20 is formed to be 90 to 98% of the diameter of the connection coupling protrusion 13, and the wiring connection pipe 20 is heated to be inserted into the connection coupling protrusion 13 to select any one of the combinations. Ground rod for building buried, characterized in that configured.
제 1 항 또는 제 2 항에 있어서;
상기 차수플랜지(30)는 배선연결관(20)의 외면에 일체로 형성한 것을 특징으로 하는 건물 매설용 접지봉.
The method according to claim 1 or 2,
The order flange 30 is a building rod ground rod, characterized in that formed integrally on the outer surface of the wiring connection pipe (20).
제 1 항 또는 제 2 항에 있어서;
상기 차수플랜지(30)는
배선연결관(20)의 외면에 용접결합 구성한 것을 특징으로 하는 건물 매설용 접지봉.

The method according to claim 1 or 2,
The order flange 30 is
Grounding rod for buried building, characterized in that the welding coupling configuration on the outer surface of the wiring connection pipe (20).

KR1020120138830A 2012-12-03 2012-12-03 Buried buildings for ground rods KR101372213B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210002179U (en) 2020-03-23 2021-10-01 주식회사 탐진 Ground Rod For Buried Building

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR870012730U (en) * 1986-01-08 1987-08-05 정화춘 Connected Ground Rod
KR920013858U (en) * 1990-12-06 1992-07-27 양석화 Ground Cable Ground
KR100928719B1 (en) * 2009-04-09 2009-11-27 주은전기산업(주) Construction method of high strength grounding rod for boring ground

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR870012730U (en) * 1986-01-08 1987-08-05 정화춘 Connected Ground Rod
KR920013858U (en) * 1990-12-06 1992-07-27 양석화 Ground Cable Ground
KR100928719B1 (en) * 2009-04-09 2009-11-27 주은전기산업(주) Construction method of high strength grounding rod for boring ground

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210002179U (en) 2020-03-23 2021-10-01 주식회사 탐진 Ground Rod For Buried Building

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