KR100579471B1 - Protect apparatua of subterranean line for apartment house - Google Patents

Protect apparatua of subterranean line for apartment house Download PDF

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Publication number
KR100579471B1
KR100579471B1 KR1020060009479A KR20060009479A KR100579471B1 KR 100579471 B1 KR100579471 B1 KR 100579471B1 KR 1020060009479 A KR1020060009479 A KR 1020060009479A KR 20060009479 A KR20060009479 A KR 20060009479A KR 100579471 B1 KR100579471 B1 KR 100579471B1
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KR
South Korea
Prior art keywords
underground
underground line
elastic piece
line
present
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KR1020060009479A
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Korean (ko)
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조상희
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(주)삼주엔지니어링 건축사사무소
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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
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
    • H02G9/025—Coverings therefor, e.g. tile
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
    • F16L1/032—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being continuous
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/06—Accessories therefor, e.g. anchors
    • F16L1/11—Accessories therefor, e.g. anchors for the detection or protection of pipes in the ground
    • 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
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

본 발명은 지중선로로 이용되는 합성수지 주름관의 상부로 부터 견고히 연결 고정될 수 있도록 내주연에는 상기 주름관의 외주연에 형성된 주름에 대응되는 형상의 주름홈이 형성되고, 외주연 상부 좌우측에는 걸림돌기가 등간격에 걸쳐 일체로 형성되어 있는 고무재 덮개와; 상기 고무재 덮개의 상단에 배치된 지지축을 중심축으로 탄성편에 의해 상측으로 탄발되게 축결합되어 걸림돌기에 등간격을 두고 연결대가 좌우양측에 각각 연결 거치되어 있되, 양측 연결대 선단에는 되메움 과정에서 되메움되는 토사와 바위의 하중에 의해 눌려 일정 형상을 유지하고 있다가 이러한 중량이 없어지면 탄성편 자체의 탄성복원력에 의해 상측으로 펼쳐지는 눌림판이 일체로 다수개 형성된 절첩가변부재를 구비하는 건축단지용 지중선로 보호장치에 관한 것이다.The present invention is formed in the inner circumference to form a corrugation groove corresponding to the pleats formed on the outer periphery of the corrugated pipe so that it can be connected firmly from the upper portion of the synthetic resin corrugated pipe used as underground lines, the upper and lower sides of the outer periphery is a locking projection A rubber cover which is integrally formed over the interval; The support shaft disposed at the upper end of the rubber material cover is axially coupled upwardly by an elastic piece with a central axis, and the connecting rods are connected to each of the left and right sides with equal intervals on the engaging projections, but both ends of the connecting rod are in the back-filling process. It is pressed by the load of backfilled soil and rock to maintain a certain shape, but if this weight is lost, the building complex is provided with a folding variable member integrally formed with a plurality of pressing plates that are extended upward by the elastic restoring force of the elastic piece itself. It relates to underground line protection device.

이러한 본 발명은 가공선로의 시설이 불가한 건축단지 내에 시설되는 지중선로에 연결 설치되어 굴착작업시 지중선로의 매설위치를 미리 알려줄 수 있으며, 토압과 침출수로 부터 지중선로의 피해를 최소화하고, 외부로 발산되는 발열을 최소화하며, 절연을 우수히 이루어 지중선로 간의 설치 간격을 줄여 줄 수 있어 설치상의 편의성과 공간 확보상의 어려움을 줄여 줄 수 있음과 동시에 우기시 누전으로 인한 감전사고를 미연에 방지할 수 있는 효과가 있다.The present invention is connected to the underground line installed in the construction complex is not possible to provide the overhead line can be informed in advance of the buried position of the underground line during the excavation work, minimize the damage of the underground line from earth pressure and leachate, the outside Minimize heat dissipation and reduce insulation distance between underground lines by providing excellent insulation, which can reduce the convenience of installation and the difficulty of securing space and prevent electric shock due to short circuit during rainy season. It has an effect.

덮개, 걸림돌기, 절첩가변부재, 탄성편, 눌림판, 연결대, 지지축 Cover, locking projection, folding variable member, elastic piece, pressing plate, connecting rod, support shaft

Description

건축단지용 지중선로 보호장치{PROTECT APPARATUA OF SUBTERRANEAN LINE FOR APARTMENT HOUSE}Underground line protection device for building complex {PROTECT APPARATUA OF SUBTERRANEAN LINE FOR APARTMENT HOUSE}

도 1은 본 발명 실시 예인 지중선로 보호장치의 시공모습을 보인 사시도, 1 is a perspective view showing the construction of the underground line protection device according to an embodiment of the present invention,

도 2는 본 발명 실시 예인 지중선로 보호장치의 결합모습을 보인 분리 사시도, Figure 2 is an exploded perspective view showing a combined appearance of the underground line protection device according to an embodiment of the present invention,

도 3은 본 발명 실시 예인 지중선로 보호장치의 시공모습을 보인 정단면도, Figure 3 is a front sectional view showing the construction of the underground line protection device according to an embodiment of the present invention,

도 4는 본 발명 실시 예인 지중선로 보호장치의 시공모습을 보인 평면도, Figure 4 is a plan view showing the construction of the underground line protection device according to an embodiment of the present invention,

도 5는 본 발명 실시 예인 지중선로 보호장치의 시공모습을 보인 측단면도, Figure 5 is a side cross-sectional view showing the construction of the underground line protection device according to an embodiment of the present invention,

도 6은 본 발명 실시 예인 지중선로 보호장치의 작동상태를 보인 정단면도.Figure 6 is a front sectional view showing an operating state of the underground line protection device according to an embodiment of the present invention.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10 : 고무재 덮개 11 : 주름홈10: rubber material cover 11: pleated groove

12,13 : 걸림돌기 20 : 절첩가변부재12,13: engaging protrusion 20: folding variable member

21 : 지지축 22 : 탄성편21: support shaft 22: elastic piece

23,25 : 눌림판 24,26 : 연결대23,25: Pressing plate 24,26: connecting rod

30 : 지중선로30: underground line

본 발명은 건축단지용 지중선로 보호장치에 관한 것으로서, 보다 상세하게는 가공선로의 시설이 불가한 건축단지 내에 시설되는 지중선로에 연결 설치되어 굴착작업시 지중선로의 매설위치를 미리 알려줄 수 있으며, 토압과 침출수로 부터 지중선로의 피해를 최소화하고, 외부로 발산되는 발열을 최소화하며, 절연을 우수히 이루어 지중선로 간의 설치 간격을 줄여 줄 수 있어 설치상의 편의성과 공간 확보상의 어려움을 줄여 줄 수 있음과 동시에 우기시 누전으로 인한 감전사고를 미연에 방지할 수 있는 건축단지용 지중선로 보호장치에 관한 것이다.The present invention relates to an underground line protection device for a construction complex, and more particularly, it is connected to the underground line installed in the construction complex where the facility of the overhead line is not possible, and can notify in advance the location of the underground line during excavation work. It can minimize the damage of underground lines from earth pressure and leachate, minimize the heat dissipated to the outside, and provide excellent insulation to reduce the installation interval between underground lines, which can reduce the convenience of installation and the difficulty of securing space. At the same time, the present invention relates to a underground line protection device for a construction complex that can prevent an electric shock accident due to a short circuit during the rainy season.

일반적으로 주택, 상업 및, 공업단지의 지중에는 지중선로로서, 송배전 전선이 수용된 전선관, 가스배관, 상하수도관 등이 매설되어 있다. 이런 지중선로를 지중에 매설되는 이유는 안전성 및 단열성 때문이며, 지중에 장시간 동안 매설된 지중선로는 자체 노후에 의한 파손 및 침투수에 의해 부식되어 일정 시간이 지나면 보수하여야 한다. 또한, 이런 노후 및 부식 등의 원인 외에도 증설 등의 이유에서 보수하는 경우도 있다.In general, underground lines of houses, commercial and industrial complexes include underground conduits, conduits containing gas distribution lines, gas pipelines, and water and sewage pipes. The underground line is buried under ground due to safety and thermal insulation, and the underground line embedded in the ground for a long time should be repaired after a certain time due to corrosion due to breakage and infiltration water caused by its own aging. In addition, in addition to the causes such as aging and corrosion, such repairs may be performed for reasons such as expansion.

이와 같이, 지중선로를 보수 및 교체하기 위해서는 지중선로가 매설된 지면을 굴착하여 지중선로가 외부로 노출되도록 한 후에 보수 및 교체작업을 수행한다.As such, in order to repair and replace the underground line, the underground line is excavated and the ground line is exposed to the outside, and then the repair and replacement work is performed.

일반적인 굴착작업은 굴착기를 이용하여 빠르고 쉽게 수행하는데, 굴착기에 설치된 버킷으로 지면을 굴착한다. The general excavation work is quick and easy by using an excavator, and the ground is excavated by the bucket installed in the excavator.

이와 같이, 굴착작업이 수행되는 과정에서 굴착기의 운전자는 지중에 매설된 지중선로를 볼 수 없기 때문에 운전자의 감각으로 굴착작업을 수행한다. 운전자는 버킷이 지중선로에 닿는 충격을 감지하면 버킷을 이동시켜 버킷이 지중선로에 닿지 않도록 한 상태에서 굴착작업을 진행한다.As such, in the course of the excavation work, the driver of the excavator does not see the underground line buried in the ground, so the excavation work is performed with the driver's sense. When the driver senses the impact of the bucket on the underground track, the driver moves the bucket so that the bucket does not touch the underground track and proceeds with excavation.

그러나, 운전자가 지중선로의 위치를 알지 못한 상태에서 굴착작업을 수행하다 보면 굴착기의 버킷이 과도하게 지중선로를 가압하여 지중선로를 파괴시키는 경우가 종종 발생하며, 또한 운전자는 지중선로의 매설위치를 알지 못하기 때문에 지중선로를 따라 정확한 굴착위치를 설정하기 어려워 수시로 굴착진행방향을 수정하면서 굴착작업을 수행하여야 한다는 문제점이 있다.However, when the driver performs the excavation work without knowing the location of the underground line, the excavator bucket often presses the underground line excessively and destroys the underground line. Since it is difficult to know the exact excavation position along the underground line, there is a problem that the excavation work must be performed while modifying the excavation progress direction from time to time.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로서, 가공선로의 시설이 불가한 건축단지 내에 시설되는 지중선로에 연결 설치되어 굴착작업시 지중선로의 매설위치를 미리 알려줄 수 있으며, 토압과 침출수로 부터 지중선로의 피해를 최소화하고, 외부로 발산되는 발열을 최소화하며, 절연을 우수히 이루어 지중선로 간의 설치 간격을 줄여 줄 수 있어 설치상의 편의성과 공간 확보상의 어려움을 줄여 줄 수 있음과 동시에 우기시 누전으로 인한 감전사고를 미연에 방지할 수 있는 건축단지용 지중선로 보호장치를 제공함에 그 목적이 있다.The present invention is to solve the above problems, it is connected to the underground line that is installed in the building complex is impossible to install the overhead line can be informed in advance the location of the underground line when excavation work, from earth pressure and leachate By minimizing damage to underground lines, minimizing heat dissipated to the outside, and excellent insulation, it can reduce the installation interval between underground lines, which can reduce the convenience of installation and the difficulty of securing space, and at the same time, Its purpose is to provide underground line protection devices for building complexes that can prevent accidental electric shock.

이와 같은 목적을 달성하기 위하여, 본 발명은 지중선로로 이용되는 합성수지 주름관의 상부로 부터 견고히 연결 고정될 수 있도록 내주연에는 상기 주름관의 외주연에 형성된 주름에 대응되는 형상의 주름홈이 형성되고, 외주연 상부 좌우측에는 걸림돌기가 등간격에 걸쳐 일체로 형성되어 있는 고무재 덮개와;In order to achieve the above object, the present invention is formed in the inner circumference to form a corrugation groove corresponding to the pleats formed on the outer circumference of the corrugated pipe so that it can be firmly connected and fixed from the upper portion of the synthetic resin corrugated pipe used as underground lines, A rubber cover which is integrally formed on the left and right sides of the outer circumferential edge over the equal intervals;

상기 고무재 덮개의 상단에 배치된 지지축을 중심축으로 탄성편에 의해 상측으로 탄발되게 축결합되어 걸림돌기에 등간격을 두고 연결대가 좌우양측에 각각 연결 거치되어 있되, 양측 연결대 선단에는 되메움 과정에서 되메움되는 토사와 바위의 하중에 의해 눌려 일정 형상을 유지하고 있다가 이러한 중량이 없어지면 탄성편 자체의 탄성복원력에 의해 상측으로 펼쳐지는 눌림판이 일체로 다수개 형성된 절첩가변부재를 구비하는 특징이 있다.The support shaft disposed at the upper end of the rubber material cover is axially coupled upwardly by an elastic piece with a central axis, and the connecting rods are connected to each of the left and right sides with equal intervals on the engaging projections, but both ends of the connecting rod are in the back-filling process. It is characterized by having a folding variable member integrally formed with a plurality of pressing plates which are pushed upward by the elastic restoring force of the elastic piece itself when the weight is lost by being pressed by the load of the backfilled soil and rock. .

이하, 본 발명을 첨부된 도면에 의해 보다 상세하게 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도 1은 본 발명 실시 예인 지중선로 보호장치의 시공모습을 보인 사시도이고, 도 2는 본 발명 실시 예인 지중선로 보호장치의 결합모습을 보인 분리 사시도이며, 도 3은 본 발명 실시 예인 지중선로 보호장치의 시공모습을 보인 정단면도이고, 도 4는 본 발명 실시 예인 지중선로 보호장치의 시공모습을 보인 평면도이며, 도 5는 본 발명 실시 예인 지중선로 보호장치의 시공모습을 보인 측단면도이고, 도 6은 본 발명 실시 예인 지중선로 보호장치의 작동상태를 보인 정단면도이다.1 is a perspective view showing the construction of the underground line protection device according to an embodiment of the present invention, Figure 2 is an exploded perspective view showing a combined appearance of the underground line protection device according to an embodiment of the present invention, Figure 3 is a underground line protection device according to an embodiment of the present invention 4 is a plan view showing the construction of the underground line protection device according to an embodiment of the present invention, Figure 5 is a side cross-sectional view showing a construction of the underground line protection device according to an embodiment of the present invention, Figure 6 Is a front sectional view showing an operating state of the underground line protection device according to an embodiment of the present invention.

참고로 본 고안을 설명함에 있어 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 고안의 요지를 불필요하게 흐릴 수 있다고 판단될 경우에는 그 상세한 설명을 생략하였다.For reference, in describing the present invention, when it is determined that a detailed description of related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description thereof is omitted.

또한, 후술되는 용어들은 본 고안에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운영자의 의도 또는 관례 등에 따라 달라질 수 있다.In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of a user or an operator.

그러므로, 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것임은 물론이다.Therefore, the definition should be made based on the contents throughout the specification.

본 발명의 건축단지용 지중선로 보호장치는, 지중선로(30)를 보호하다가 굴착작업시 지중선로(30)의 매설위치를 미리 알려주는 장치로, 지중선로(30)를 상부에서 감싸 보호하는 고무재 덮개(10)와, 고무재 덮개(10)에 거치되어 공사로 인한 주위토사의 중량이 감소되면 자체 탄발력으로 상측으로 탄발되어 지중선로(30)의 위치를 알려주는 절첩가변부재(20)로 구성된다.Underground line protection device for a building complex of the present invention is a device for protecting the underground line 30 to notify in advance the buried position of the underground line 30 during the excavation work, the rubber wrapped around the underground line 30 to protect When the weight of the surrounding earth due to the construction is mounted on the ash cover 10 and the rubber material cover 10 is reduced, it is shot upward by its own elastic force to indicate the position of the underground line 30, the folding variable member 20 It consists of.

상기 고무재 덮개(10)는 지중선로(30)로 이용되는 합성수지 주름관의 상부로 부터 견고히 연결 고정될 수 있도록 내주연에는 상기 주름관의 외주연에 형성된 주름에 대응되는 형상의 주름홈(11)이 형성되고, 외주연 상부 좌우측에는 걸림돌기(12,13)가 각각 등간격에 걸쳐 일체로 형성된다. The rubber material cover 10 has a corrugation groove 11 of a shape corresponding to the wrinkle formed on the outer periphery of the corrugated pipe so that the rubber cover 10 can be firmly connected and fixed from the upper portion of the synthetic resin corrugated pipe used as the underground line 30 It is formed, the locking projections 12, 13 are formed integrally over the equal intervals on the left and right sides of the outer circumference.

상기 절첩가변부재(20)는 상기 고무재 덮개(10)의 상단에 배치된 지지축(21)을 중심축으로 탄성편(22)에 의해 상측으로 탄발되게 축결합되어 고무재 덮개(10)의 양측 걸림돌기(12,13)에 등간격을 두고 연결대(24,26)가 좌우양측에 각각 연결 거치되어 있되, 양측 연결대(24,26) 선단에는 되메움 과정에서 되메움되는 토사와 바위의 하중에 의해 눌려 일정 형상을 유지하고 있다가 이러한 중량이 없어지면 탄성편(22) 자체의 탄성복원력에 의해 상측으로 펼쳐지는 눌림판(23,25)이 일체로 다수개 형성된다. The folding variable member 20 is elastically coupled upwardly by the elastic piece 22 about the support shaft 21 disposed on the upper end of the rubber cover 10 to the central axis of the rubber cover 10 The connecting rods 24 and 26 are connected to the left and right sides at equal intervals on both side engaging protrusions 12 and 13, respectively, and the ends of the connecting rods 24 and 26 are loaded on the backsoil during the backfilling process. When the weight is maintained by pressing the same, but the weight is lost, a plurality of pressing plates 23 and 25 unfolded upward by the elastic restoring force of the elastic piece 22 itself are integrally formed.

이와 같은 본 발명의 사용상태를 설명하면 다음과 같다.Referring to the use state of the present invention as follows.

가공선로의 시설이 불가한 건축단지 내에 시설되는 지중선로(30)에 연결 설 치되는 본 발명은, 지중선로(30)가 고무재 덮개(1)에 의해 감싸여서 토압과 침출수로 부터 지중선로의 피해를 최소화할 수 있고, 외부로 발산되는 발열을 최소화할 수 있으며, 절연을 우수히 이루어 지중선로 간의 설치 간격을 크게 줄여 줄 수 있어 설치상의 편의성과 공간 확보상의 어려움을 줄여 줄 수 있음과 동시에 우기시 누전으로 인한 감전사고를 미연에 방지할 수 있게 된다.The present invention is installed in connection with the underground line 30 is installed in the building complex where the facility of the overhead line is impossible, the underground line 30 is wrapped by the rubber cover (1), the earth pressure and leachate from the underground line Damage can be minimized, heat generated to the outside can be minimized, and excellent insulation can greatly reduce the installation distance between underground lines, which can reduce the convenience of installation and the difficulty of securing space and at the same time during rainy season. Electric shock due to short circuit can be prevented in advance.

또한, 공사시 지중선로(30) 근방의 토사나 바위를 옮기면, 그에 따라 절첩가변부재(20)의 양측 눌림판(23,25)을 누르는 중량이 점점 가벼워지다가 일정시점에서 탄성편(22)의 탄발력이 지지축(21)을 중심축으로 회동하여 연결대(24,26)를 상측으로 탄발시키게 되고, 이에 따라 작업자는 상측으로 탄발된 연결대(24,26)와 눌림판(23,25)을 식별하여 지중선로(30)가 매설된 장소임을 인식할 수 있게 된다.In addition, when the soil or rock in the vicinity of the underground line 30 is moved during construction, the weight of pressing the two pressing plates 23 and 25 of the folding variable member 20 becomes lighter accordingly, The repulsive force rotates the support shaft 21 about the central axis, thereby causing the connecting rods 24 and 26 to be shot upwards, and thus, the operator moves the connecting rods 24 and 26 and the pressing plates 23 and 25 shot upward. By identifying it, it is possible to recognize that the underground line 30 is a buried place.

이와 같이, 본 발명은 가공선로의 시설이 불가한 건축단지 내에 시설되는 지중선로에 연결 설치되어 굴착작업시 지중선로의 매설위치를 미리 알려줄 수 있으며, 토압과 침출수로 부터 지중선로의 피해를 최소화하고, 외부로 발산되는 발열을 최소화하며, 절연을 우수히 이루어 지중선로 간의 설치 간격을 줄여 줄 수 있어 설치상의 편의성과 공간 확보상의 어려움을 줄여 줄 수 있음과 동시에 우기시 누전으로 인한 감전사고를 미연에 방지할 수 있는 효과가 있다.As such, the present invention is connected to the underground line installed in the building complex is not possible to provide the processing line can be informed in advance of the location of the underground line during excavation work, to minimize the damage of the underground line from earth pressure and leachate It minimizes the heat dissipated to the outside and excellent insulation to reduce the installation interval between underground lines, which can reduce the convenience of installation and the difficulty of securing space and prevent electric shock accidents due to short circuit during rainy season. It can work.

본 발명은 상술한 특정의 바람직한 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

Claims (1)

지중선로로 이용되는 합성수지 주름관의 상부로 부터 견고히 연결 고정될 수 있도록 내주연에는 상기 주름관의 외주연에 형성된 주름에 대응되는 형상의 주름홈이 형성되고, 외주연 상부 좌우측에는 걸림돌기가 등간격에 걸쳐 일체로 형성되어 있는 고무재 덮개와;Corrugated grooves are formed in the inner circumference corresponding to the pleats formed on the outer circumference of the corrugated pipe so that the upper part of the synthetic resin corrugated pipe used as the underground line can be connected and fixed. A rubber cover which is integrally formed; 상기 고무재 덮개의 상단에 배치된 지지축을 중심축으로 탄성편에 의해 상측으로 탄발되게 축결합되어 걸림돌기에 등간격을 두고 연결대가 좌우양측에 각각 연결 거치되어 있되, 양측 연결대 선단에는 되메움 과정에서 되메움되는 토사와 바위의 하중에 의해 눌려 일정 형상을 유지하고 있다가 이러한 중량이 없어지면 탄성편 자체의 탄성복원력에 의해 상측으로 펼쳐지는 눌림판이 일체로 다수개 형성된 절첩가변부재를 구비하는 건축단지용 지중선로 보호장치.The support shaft disposed at the upper end of the rubber material cover is axially coupled upwardly by an elastic piece with a central axis, and the connecting rods are connected to each of the left and right sides with equal intervals on the engaging projections, but both ends of the connecting rod are in the back-filling process. It is pressed by the load of backfilled soil and rock to maintain a certain shape, but if this weight is lost, the building complex is provided with a folding variable member integrally formed with a plurality of pressing plates that are extended upward by the elastic restoring force of the elastic piece itself. Underground line protection.
KR1020060009479A 2006-02-01 2006-02-01 Protect apparatua of subterranean line for apartment house KR100579471B1 (en)

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Cited By (9)

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Publication number Priority date Publication date Assignee Title
KR100614917B1 (en) 2006-05-22 2006-08-25 주식회사 대명전기기술단 Protection tube of wire using underground laying object for a common housing
KR100620780B1 (en) 2006-03-30 2006-09-06 (주)반석엔지니어링 Protection tool for underground cable
KR100697824B1 (en) 2006-11-30 2007-03-20 (주)하림기술단 Device for protecting underground cable of apartment house
KR100849172B1 (en) 2008-04-24 2008-07-30 주식회사 하나종합건축사사무소 A protecting device for an electrical pipe laying in a building
KR100853694B1 (en) * 2008-02-01 2008-08-25 주식회사 명 이에프씨 Protector for underground line
KR100859014B1 (en) 2008-04-21 2008-09-22 주식회사 한국전설기술단 Protection device for power-transmission and distribution and transformation cable
KR100889385B1 (en) 2008-12-23 2009-03-19 (주)유진씨엔이 A protection apparatus of cable
WO2017007066A1 (en) * 2015-07-08 2017-01-12 한국전력공사 Underground pipeline spacer having location detection means mounted therein
CN108429218A (en) * 2018-01-22 2018-08-21 国网吉林省电力有限公司电力科学研究院 The method that cable channel cover plate is prepared using retired insulator rubber and plug powder

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KR100473328B1 (en) 2001-10-05 2005-03-07 한보니스코 주식회사 Protect plate for subterranean line

Patent Citations (1)

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KR100473328B1 (en) 2001-10-05 2005-03-07 한보니스코 주식회사 Protect plate for subterranean line

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100620780B1 (en) 2006-03-30 2006-09-06 (주)반석엔지니어링 Protection tool for underground cable
KR100614917B1 (en) 2006-05-22 2006-08-25 주식회사 대명전기기술단 Protection tube of wire using underground laying object for a common housing
KR100697824B1 (en) 2006-11-30 2007-03-20 (주)하림기술단 Device for protecting underground cable of apartment house
KR100853694B1 (en) * 2008-02-01 2008-08-25 주식회사 명 이에프씨 Protector for underground line
KR100859014B1 (en) 2008-04-21 2008-09-22 주식회사 한국전설기술단 Protection device for power-transmission and distribution and transformation cable
KR100849172B1 (en) 2008-04-24 2008-07-30 주식회사 하나종합건축사사무소 A protecting device for an electrical pipe laying in a building
KR100889385B1 (en) 2008-12-23 2009-03-19 (주)유진씨엔이 A protection apparatus of cable
WO2017007066A1 (en) * 2015-07-08 2017-01-12 한국전력공사 Underground pipeline spacer having location detection means mounted therein
RU2684399C1 (en) * 2015-07-08 2019-04-09 Корейская Электроэнергетическая Корпорация Underground pipeline retainer with location detection device mounted within
CN108429218A (en) * 2018-01-22 2018-08-21 国网吉林省电力有限公司电力科学研究院 The method that cable channel cover plate is prepared using retired insulator rubber and plug powder
CN108429218B (en) * 2018-01-22 2020-02-14 国网吉林省电力有限公司电力科学研究院 Method for preparing cable trench cover plate by adopting retired insulator rubber and core rod powder

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