KR200361171Y1 - Fiberglass reinforce plastics cover for waterwork pipe of the sea bottom - Google Patents

Fiberglass reinforce plastics cover for waterwork pipe of the sea bottom Download PDF

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Publication number
KR200361171Y1
KR200361171Y1 KR20-2004-0017399U KR20040017399U KR200361171Y1 KR 200361171 Y1 KR200361171 Y1 KR 200361171Y1 KR 20040017399 U KR20040017399 U KR 20040017399U KR 200361171 Y1 KR200361171 Y1 KR 200361171Y1
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KR
South Korea
Prior art keywords
water supply
supply pipe
composite cover
corrosion
mat
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Application number
KR20-2004-0017399U
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Korean (ko)
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김윤수
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주식회사 건화엔지니어링
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Priority to KR20-2004-0017399U priority Critical patent/KR200361171Y1/en
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Publication of KR200361171Y1 publication Critical patent/KR200361171Y1/en

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

본 고안은 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 설치구조에 관한 것으로서, 더욱 상세하게는 상수도관의 외부를 보호하여 부식을 방지할 수 있음은 물론, 견고한 지지 구조를 가질 수 있도록 하는 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 설치구조에 관한 것이다.The present invention relates to a jacket waterproof composite cover installation structure for preventing corrosion of the outer diameter of the subsea water supply pipe, and more particularly to protect the outside of the water supply pipe to prevent corrosion, and to have a solid support structure. The present invention relates to a jacket waterproof composite cover installation structure for preventing external corrosion of subsea water pipes.

본 고안은, 해저면 지중에 매설되는 상수도관의 지지구조에 있어서, 상기 상수도관에는 복합재 커버에 의해 보호되어 부식을 최대한 방지할 수 있는 구조로 구성되는 한편, 상기 복합재 커버(200)(200')는, 폴리에틸렌(POLYETHYLENE)층과 방수층으로 이중 구조로 2개 1조로 구성되고, 폭 방향 양측에 플랜지부(210)가 형성되며, 그 플랜지부(210)에 다수개의 볼트홀이 형성되어 체결 볼트(300)와 너트(310)에 의하여 상호 체결되며, 상기 상수도관(100)이 매설된 상부에 매트(400)가 설치되고, 상기 매트(400)에는 상부에 누름 사석(500)이 위치되어 상수도관을 지지하도록 설치됨을 특징으로 하는 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 설치구조를 제공한다.The present invention, in the support structure of the water supply pipe buried in the seabed ground, the water supply pipe is protected by a composite cover is composed of a structure that can prevent the maximum corrosion, while the composite cover 200, 200 ' ) Is composed of two pairs of polyethylene (POLYETHYLENE) layer and a waterproof layer in a double structure, the flange portion 210 is formed on both sides of the width direction, a plurality of bolt holes are formed in the flange portion 210 fastening bolt Fastened to each other by the 300 and the nut 310, the mat 400 is installed on the upper portion of the water supply pipe 100 is embedded, the pressing seat 500 is positioned on the mat 400, the water supply It provides a jacket waterproof composite cover installation structure for preventing the outer diameter corrosion of subsea water supply pipe, characterized in that installed to support the pipe.

Description

해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 설치구조{FIBERGLASS REINFORCE PLASTICS COVER FOR WATERWORK PIPE OF THE SEA BOTTOM}FIBERGLASS REINFORCE PLASTICS COVER FOR WATERWORK PIPE OF THE SEA BOTTOM}

본 고안은 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 설치구조에 관한 것으로서, 더욱 상세하게는 상수도관의 외부를 보호하여 부식을 방지할 수 있음은 물론, 견고한 지지 구조를 가질 수 있도록 하는 해저 상수도관의외경 부식 방지를 위한 자켓 방수 복합재 커버 설치구조에 관한 것이다.The present invention relates to a jacket waterproof composite cover installation structure for preventing corrosion of the outer diameter of the subsea water supply pipe, and more particularly to protect the outside of the water supply pipe to prevent corrosion, and to have a solid support structure. The present invention relates to a jacket waterproof composite cover installation structure for preventing corrosion of outer diameter water pipes.

일반적으로 해저에 상수도관이 매설되는 경우, 염분에 의해 부식되는 현상을 방지할 수 있는 특별한 보호 부재가 사용되는 경우가 드물어, 상수도관의 부식이 빈번하게 발생되는 문제점이 있다.In general, when the water supply pipe is buried in the seabed, a special protection member that can prevent the phenomenon of corrosion by salt is rarely used, there is a problem that frequent corrosion of the water supply pipe.

본 고안은 상술한 문제점을 감안하여, 본 고안은, 폴리에틸렌과 방수층으로 구성된 복합재 커버로 상수도관의 외부를 보호하므로 상수도관의 부식의 문제점을 해결함과 아울러, 상수도관의 견고한 지지 구조를 갖도록 하는 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 설치구조를 제공함을 그 목적으로 한다.The present invention, in view of the above problems, the present invention is to protect the outside of the water supply pipe with a composite cover composed of polyethylene and a waterproof layer to solve the problem of corrosion of the water supply pipe, and to have a solid support structure of the water supply pipe. The purpose of the present invention is to provide a jacket waterproof composite cover installation structure for preventing corrosion of outer diameter of subsea water pipes.

도 1은 본 고안의 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 사용상태를 나타내는 단면도.1 is a cross-sectional view showing the use of the jacket waterproof composite cover for preventing the outer diameter corrosion of the subsea water supply pipe of the present invention.

도 2는 본 고안의 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버의 분해 상태도.Figure 2 is an exploded state of the jacket waterproof composite cover for preventing the outer diameter corrosion of the subsea water supply pipe of the present invention.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

100: 상수도관 200,200': 복합재 커버100: water pipe 200,200 ': composite cover

300: 체결 볼트 400: 매트300: fastening bolt 400: mat

500: 누름 사석500: pressed stone

본 고안은 상술한 목적 달성을 위해, 본 고안은, 해저면 지중에 매설되는 상수도관의 지지구조에 있어서, 상기 상수도관에는 복합재 커버에 의해 보호되어 부식을 최대한 방지할 수 있는 구조로 구성되는 한편, 상기 복합재 커버(200)(200')는, 폴리에틸렌(POLYETHYLENE)층과 방수층으로 이중 구조로 2개 1조로 구성되고, 폭 방향 양측에 플랜지부(210)가 형성되며, 그 플랜지부(210)에 다수개의 볼트홀이 형성되어 체결 볼트(300)와 너트(310)에 의하여 상호 체결되며, 상기 상수도관(100)이 매설된 상부에 매트(400)가 설치되고, 상기 매트(400)에는 상부에 누름 사석(500)이 위치되어 상수도관을 지지하도록 설치됨을 특징으로 하는 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 설치구조를 제공한다.The present invention, in order to achieve the above object, the present invention, in the support structure of the water supply pipe buried in the sea floor, the water supply pipe is composed of a structure that can be prevented to the maximum protection by a composite cover The composite cover 200, 200 ′ is composed of two sets of two layers, a polyethylene (POLYETHYLENE) layer and a waterproof layer, and a flange portion 210 is formed on both sides in a width direction thereof, and the flange portion 210 is formed. A plurality of bolt holes are formed in and fastened to each other by the fastening bolt 300 and the nut 310, and the mat 400 is installed on the upper portion of the water pipe 100 embedded therein, and the mat 400 is disposed on the upper portion of the mat 400. Pressed in the dead stone 500 provides a jacket waterproof composite cover installation structure for preventing the outer diameter corrosion of the subsea water supply pipe, characterized in that installed to support the water supply pipe.

이하, 첨부 도면을 참조하여 본 고안의 구성을 설명한다.Hereinafter, with reference to the accompanying drawings will be described the configuration of the present invention.

도 1은 본 고안의 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 사용상태를 나타내는 단면도이고, 도 2는 본 고안의 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버의 분해 상태도이다.1 is a cross-sectional view showing a state of the jacket waterproof composite cover for protecting the outer diameter of the seabed water pipe of the present invention, Figure 2 is an exploded state of the jacket waterproof composite cover for preventing the outer diameter corrosion of the seabed water pipe of the present invention.

해저면에는 터파기 작업을 한 후, 그 터파기한 내부에 상수도관(100)이 매설되고, 이때 상기 상수도관(100)에는 상,하부에 각각 복합재 커버(200)(200')가 설치되어 체결 볼트(300)와 너트(310)로 체결되며, 상기 해저면에는 매트(400)가 설치되고 상기 매트(400)의 상부에는 누름 사석(500)이 위치된다.After digging work on the seabed, the water supply pipe 100 is buried in the excavated inside, wherein the water supply pipe 100 is a composite cover (200, 200 ') respectively installed on the upper and lower parts and fastened The bolt 300 and the nut 310 are fastened to each other, and the mat bottom 400 is installed on the sea bottom, and the pressing seat 500 is positioned on the top of the mat 400.

상기 복합재 커버(200)(200')는, 폴리에틸렌(POLYETHYLENE)층과 방수층으로 이중 구조로 구성되고, 폭 방향 양측에 플랜지부(210)가 형성되며, 그 플랜지부(210)에 다수개의 볼트홀이 형성되어 체결 볼트(300)와 너트(310)에 의하여 상호 체결된다.The composite cover 200, 200 ′ has a double structure of a polyethylene layer and a waterproof layer, and flange portions 210 are formed at both sides in a width direction thereof, and a plurality of bolt holes are formed in the flange portion 210. This is formed is fastened to each other by the fastening bolt 300 and the nut (310).

상기 매트(400)는, 상수도관(100)이 매설된 상부 터파기한 장소에 위치되어 수중 해저면의 흐름에 의하여 세굴이 되지 않도록 사용되고, 상기 누름 사석(500)은 매트(400)의 상부에 안착되어 매트(400)가 이탈되지 않도록 사용된다.The mat 400 is located in the top digted place where the water supply pipe 100 is embedded so that the mat 400 is not scoured by the flow of the sea bottom, and the pressed sandstone 500 is seated on the top of the mat 400. To be used so that the mat 400 is not separated.

상술한 설명과 같이, 상기 복합재 커버(200)(200')는, 상수도관(100)의 외부를 보호함과 아울러, 상부에 매트(400)와 누름 사석(500)이 위치되는 관계로 수중 해저면의 흐름에 의한 세굴 현상을 방지할 수 있게 된다.As described above, the composite cover (200, 200 '), while protecting the outside of the water pipe 100, the mat 400 and the pressing seat 500 is located on the top of the underwater seabed The scour phenomenon due to the flow of the surface can be prevented.

상술한 본 고안의 구성에 의한 효과를 설명한다.The effect by the structure of this invention mentioned above is demonstrated.

본 고안의 복합재 커버를 이용하여 상수도관의 외부를 보호하므로 상수도관의 부식의 문제점을 해결함과 아울러, 상수도관이 매설된 후 토사를 채움작업하고 매트와 누름 사석을 지지하게 되므로 견고한 지지 구조를 갖는 효과를 얻을 수 있다.The composite cover of the present invention protects the exterior of the water supply pipe, thereby solving the problem of corrosion of the water supply pipe, and filling the soil after the water supply pipe is buried, and supporting the mat and the pressed stone. Can have an effect.

Claims (1)

해저면 지중에 매설되는 상수도관의 지지구조에 있어서,In the supporting structure of the water pipes buried in the sea floor, 상기 상수도관에는 복합재 커버에 의해 보호되어 부식을 최대한 방지할 수 있는 구조로 구성되는 한편,The water pipe is protected by a composite cover is composed of a structure that can prevent the maximum corrosion, 상기 복합재 커버(200)(200')는, 폴리에틸렌(POLYETHYLENE)층과 방수층으로 이중 구조로 2개 1조로 구성되고, 폭 방향 양측에 플랜지부(210)가 형성되며, 그 플랜지부(210)에 다수개의 볼트홀이 형성되어 체결 볼트(300)와 너트(310)에 의하여 상호 체결되며,The composite cover 200, 200 ′ is composed of two sets of two layers, a polyethylene (POLYETHYLENE) layer and a waterproof layer, and a flange portion 210 is formed on both sides in a width direction thereof, and the flange portion 210 A plurality of bolt holes are formed and fastened to each other by the fastening bolt 300 and the nut 310, 상기 상수도관(100)이 매설된 상부에 매트(400)가 설치되고, 상기 매트(400)에는 상부에 누름 사석(500)이 위치되어 상수도관을 지지하도록 설치됨을 특징으로 하는 해저 상수도관의 외경 부식 방지를 위한 자켓 방수 복합재 커버 설치구조.The outer diameter of the subsea water pipe, characterized in that the mat 400 is installed on the upper portion of the water supply pipe 100 is embedded, the mat 400 is installed on the mat 400 to support the water supply pipe. Jacketed waterproof composite cover mounting structure to prevent corrosion.
KR20-2004-0017399U 2004-06-21 2004-06-21 Fiberglass reinforce plastics cover for waterwork pipe of the sea bottom KR200361171Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100596032B1 (en) 2005-11-24 2006-07-03 주식회사 한조엔지니어링 Upper water supply pipe subsidence interruption device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100596032B1 (en) 2005-11-24 2006-07-03 주식회사 한조엔지니어링 Upper water supply pipe subsidence interruption device

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