KR100956892B1 - Sealing gasket body for assembly type of subterranean structure - Google Patents

Sealing gasket body for assembly type of subterranean structure Download PDF

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Publication number
KR100956892B1
KR100956892B1 KR1020100008516A KR20100008516A KR100956892B1 KR 100956892 B1 KR100956892 B1 KR 100956892B1 KR 1020100008516 A KR1020100008516 A KR 1020100008516A KR 20100008516 A KR20100008516 A KR 20100008516A KR 100956892 B1 KR100956892 B1 KR 100956892B1
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KR
South Korea
Prior art keywords
joint pipe
flange
underground structure
pipe
fixing
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KR1020100008516A
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Korean (ko)
Inventor
박희정
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(주)중앙일렉파워
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Priority to KR1020100008516A priority Critical patent/KR100956892B1/en
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Publication of KR100956892B1 publication Critical patent/KR100956892B1/en

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00Installations of electric cables or lines in or on the ground or water
    • H02G9/10Installations of electric cables or lines in or on the ground or water in cable chambers, e.g. in manhole or in handhole
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/02Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00Branching pipes; Joining pipes to walls
    • F16L41/08Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe
    • F16L41/088Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe fixed using an elastic grommet between the extremity of the tube and the wall
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00Branching pipes; Joining pipes to walls
    • F16L41/08Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe
    • F16L41/14Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe by screwing an intermediate part against the inside or outside of the wall
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02Sealing
    • F16L5/08Sealing by means of axial screws compressing a ring or sleeve
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00Installations of electric cables or lines in or on the ground or water
    • H02G9/06Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • H02G9/065Longitudinally split tubes or conduits therefor

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

PURPOSE: A sealing gasket body for an underground structure is provided to maintain a firm combination between first and second joint pipes by fixing the underground conduit to the inner wall and the outer wall of the underground structure. CONSTITUTION: A first joint pipe(10) surrounds an underground conduit(2). A second joint pipe(20) is inserted into the conduit line hole of an underground structure(1) to surround the first joint pipe. A fixing frame(30) firmly fixes the first and second joint pipes to the inner and outer walls of the underground structure. A pressing ring(40) fixes the second joint pipe to the inner wall of the underground structure. An anchor set(50) includes the anchor for reinforcement and the anchor for combination. The anchor for reinforcement prevents the deformation of the fixing frame.

Description

지중구조물 조립식 관로구{SEALING GASKET BODY FOR ASSEMBLY TYPE OF SUBTERRANEAN STRUCTURE}Underground Structure Prefabricated Pipeline {SEALING GASKET BODY FOR ASSEMBLY TYPE OF SUBTERRANEAN STRUCTURE}

본 발명은 지중구조물에 제 2이음관을 관통설치하고 지중관로에 제 1이음관을 장착고정하여 제 2이음관에 설치함에 따라 지중관로의 유동을 방지할 수 있으며, 고정틀과, 앙카셋트를 통해 제 1,2이음관을 지중구조물의 내/외벽면상에 밀착고정함에 따라 제 1이음관과 제 2이음관 간의 견고한 결합관계를 지속적으로 유지할 수 있도록 하여 지중관로의 안정성을 확보하고 관로구 내의 지수성을 향상시킬 수 있는 지중구조물 조립식 관로구에 관한 것이다.
The present invention can be installed through the second joint pipe in the underground structure and fixed to the second joint pipe by mounting the first joint pipe in the underground pipeline to prevent the flow of the underground pipe, through the fixing frame, and the cassette As the first and second joint pipes are fixed on the inner / outer wall of the underground structure, it is possible to continuously maintain the firm coupling relationship between the first and second joint pipes to secure the stability of the underground pipes and to provide the exponential It relates to a underground structure prefabricated pipelines that can improve.

일반적으로 관로구는 전력배선의 가설에 사용되는 지중구조물의 측벽에 부착하여 필요에 따라 전력배선을 지중구조물 내부로 인입시키기 위한 관체의 출입구이다. In general, the conduit is an entrance and exit of the pipe to be attached to the side wall of the underground structure used for the construction of the power wiring to lead the power wiring into the underground structure as needed.

이러한, 종래의 관로구 결합구조는 어댑터의 양측 내면에 관로구와 관로구 덮개의 결합을 위한 암나사공을 형성하고, 상기 형성된 일측의 암나사공에는 수나사부가 형성된 관로구가 나사결합되도록 하며, 타측의 암나사공에 역시 수나사부가 형성된 관로구 덮개가 나사결합되도록 한 것인데, 상기 구성된 관로구 결합구조는 콘크리트 타설 등의 작업을 통해 어댑터를 지중구조물의 벽체에 설치한 상태에서 어댑터의 양측에 형성된 암나사부에 관로구와 관로구 덮개를 나사결합시키는 것이다.Such a conventional conduit fitting structure forms female threaded holes for coupling of the duct and the duct cover on both inner surfaces of the adapter, and the female threaded hole of the formed side has a male threaded portion for screwing, and the female threaded hole of the other side is also connected to the female threaded hole. The conduit cover formed with a male thread is screwed together. The conduit coupling structure includes screwing the conduit port and the conduit cover to the female threads formed on both sides of the adapter while the adapter is installed on the wall of the underground structure through concrete casting. To combine.

이러한 종래의 관로구 결합구조는 어댑터를 지중구조물의 벽체에 설치하는 과정에서 어댑터 양측의 암나사부에 콘크리트가 양생되기 때문에 향후 암나사부에 관로구 및 관로구 덮개의 나사결합이 용이하게 이루어지지 않았을 뿐만 아니라, 나사결합상태가 견고하지 않아 관로구 내의 지수성 확보가 어려웠으며 또한, 어댑터와 그 주변에 타설되는 콘크리트의 재질이 서로 다르므로 상호 간에 견고한 부착이 이루어지지 않았고, 경우에 따라서는 어댑터와 그 외부에 타설된 콘크리트 사이로 지중구조물 외부의 물기가 침투되는 등의 문제점이 있다.
In the conventional pipe fitting structure, because the concrete is hardened on the female threaded portions on both sides of the adapter in the process of installing the adapter on the wall of the underground structure, screwing of the pipe fittings and the pipe cover is not easily performed in the future. It is difficult to secure the exponential property in the pipeline because it is not tightly coupled. Also, since the material of the adapter and the concrete placed around it is different from each other, it is not securely attached to each other. There is a problem such that water from outside the underground structure penetrates between the concrete.

본 발명은 상기한 종래기술의 문제점을 해결하기 위하여 안출된 것으로서, 지중구조물에 제 2이음관을 관통설치하고 지중관로에 제 1이음관을 장착고정하여 제 2이음관에 설치함에 따라 지중관로의 유동을 방지할 수 있으며, 고정틀과, 앙카셋트를 통해 제 1,2이음관을 지중구조물의 내/외벽면상에 밀착고정함에 따라 제 1이음관과 제 2이음관 간의 견고한 결합관계를 지속적으로 유지할 수 있도록 하여 지중관로의 안정성을 확보하고 관로구 내의 지수성을 향상시킬 수 있는 지중구조물 조립식 관로구를 제공하는데 그 목적이 있다.
The present invention has been made in order to solve the above problems of the prior art, by installing the second joint pipe in the underground structure and the first joint pipe is fixed to the underground pipe installed in the second joint pipe according to the It can prevent the flow and maintain the strong coupling relationship between the first and second joint pipes by fixing the first and second joint pipes on the inner / outer wall surface of the underground structure through the fixing frame and the cassette. The purpose of the present invention is to provide the underground structure prefabricated pipelines that can ensure the stability of underground pipelines and improve the exponentiality in the pipelines.

상기한 목적과제를 달성하기 위한 본 발명의 수단은 지중관로를 감싸고정할 수 있도록 전체가 동일한 외경을 갖는 원통형으로 이루어지며 둘레를 따라 복수개의 고정돌기가 등간격으로 형성되고, 일단부에는 상,하로 대칭되는 결합홀을 구비하며 지중구조물의 외벽면에 설치되는 플랜지가 형성되는 제 1이음관과, 상기 지중구조물의 관로공에 삽입고정되며, 내주연에는 상기 제 2이음관의 고정돌기가 삽입고정되는 수용홈이 형성되어 상기 제 2이음관을 감싸고정하고, 일단부에는 상기 제 2이음관을 구성하는 플랜지의 결합홀과 상응되는 위치에 결합홀을 구비하며 상기 지중구조물의 내벽면에 설치되는 플랜지가 형성되는 제 2이음관과, 상기 지중구조물에 관통설치되는 양측이 일정간격 이격되는 수평고정부와, 상기 수평고정부의 양측에 힌지를 매개로 하여 상,하 방향으로 회동가능케 결합되어 일측은 상기 제 2이음관을 구성하는 플랜지에 결합되고, 타측은 상기 제 1이음관을 구성하는 플랜지에 결합되며, 수직방향으로 보강용 홀과 결합용 홀이 형성되는 회동고정부로 이루어지는 고정틀과, 상기 제 2이음관의 플랜지와 고정틀을 구성하는 회동고정부 사이에 개재되며, 상기 제 2이음관을 구성하는 플랜지의 결합홀과 대응되는 위치에 나선홀이 형성되고, 상기 제 2이음관을 지중구조물의 내벽면에 가압고정하는 가압링과, 외주연에 나선이 형성되어 중앙부분은 상기 지중구조물에 관통되면서 양측이 상기 지중구조물의 내/외벽면에 위치되는 회동고정부의 보강용 홀에 나선결합되어 상기 고정틀의 변형을 방지하는 보강용 앙카와, 외주연에 나선이 형성되어 중앙부분은 상기 지중구조물에 관통되면서 일측은 상기 고정틀을 구성하는 회동고정부의 결합용 홀과, 상기 가압링의 나선홀과, 상기 제 2이음관을 구성하는 플랜지의 결합홀에 나선결합되고, 타측은 상기 제 1이음관을 구성하는 플랜지의 결합홀과 상기 고정틀을 구성하는 회동고정부의 결합용 홀에 나선결합되는 결합용 앙카로 이루어지는 앙카셋트를 포함하여 구성되는 것을 특징으로 한다.
Means of the present invention for achieving the above object is made of a cylindrical shape having the same outer diameter as a whole so as to surround the underground pipeline, a plurality of fixing projections are formed at equal intervals along the circumference, one end up, down A first joint pipe having a symmetrical coupling hole and having a flange installed on the outer wall surface of the underground structure is inserted and fixed into the pipeline hole of the underground structure, and the fixing projection of the second joint pipe is inserted and fixed at the inner circumference. A flange is formed on the inner wall surface of the underground structure, the receiving groove is formed to surround and fix the second joint pipe, and have a coupling hole at a position corresponding to the coupling hole of the flange constituting the second joint pipe. A second joint pipe formed with a horizontal fitting, horizontal fixing parts of which both sides of the horizontal structure are penetrated by a predetermined distance, and hinges on both sides of the horizontal fixing parts. It is rotatably coupled in the up and down directions so that one side is coupled to the flange constituting the second joint pipe, the other side is coupled to the flange constituting the first joint pipe, and coupled with the reinforcing hole in the vertical direction. Interposed between a fixing frame made of a rotation fixing part in which a hole is formed, and a flange of the second joint pipe and a rotation fixing part constituting the fixing frame, and spirally positioned at a position corresponding to the coupling hole of the flange constituting the second joint pipe. A hole is formed, and a pressure ring for pressing and fixing the second joint pipe to the inner wall surface of the underground structure, and a spiral is formed on the outer circumference so that the center portion penetrates the underground structure and both sides of the inner / outer wall surface of the underground structure. Reinforcing anchor is coupled to the reinforcing hole of the rotation fixing part located in the reinforcing anchor to prevent deformation of the fixing frame, and a spiral is formed on the outer periphery, the central portion penetrates the underground structure While one side is helically coupled to the coupling hole of the rotation fixing part constituting the fixing frame, the spiral hole of the pressure ring, and the coupling hole of the flange constituting the second joint pipe, the other side is the first joint pipe It is characterized in that it comprises an anchor consisting of a coupling hole of the coupling constituting the flange and the coupling anchor helically coupled to the coupling hole of the rotation fixing part constituting the fixing frame.

본 발명에 따른 지중구조물 조립식 관로구는 지중구조물에 제 2이음관을 관통설치하고 지중관로에 제 1이음관을 장착고정하여 제 2이음관에 설치함에 따라 지중관로의 유동을 방지할 수 있으며, 고정틀과, 앙카셋트를 통해 제 1,2이음관을 지중구조물의 내/외벽면상에 밀착고정함에 따라 제 1이음관과 제 2이음관 간의 견고한 결합관계를 지속적으로 유지할 수 있도록 하여 지중관로의 안정성을 확보하고 관로구 내의 지수성을 향상시킬 수 있는 효과가 있다.
Underground structure prefabricated pipe structure according to the present invention can be installed through the second joint pipe in the underground structure and the first joint pipe is fixed to the underground pipe installed in the second joint pipe to prevent the flow to the underground pipe, fixed frame As the first and second joint pipes are firmly fixed on the inner / outer wall surface of the underground structure through the and cassettes, the stability of the underground pipes can be maintained by maintaining a firm coupling relationship between the first and second joint pipes. It has the effect of securing and improving the indexability in the pipeline.

또한, 제 2이음관은 강철재질로 제작하고, 제 1이음관의 고정돌기는 제 2이음관에 수용홈에 수용되면서 부착될 수 있도록 자석재질로 제작하여 결합용 앙카 및 너트가 일정시간이 경과하거나, 기타 요인에 의해 헐거워 지더라도 자력을 통해 유동되지 않고 제 1이음관과 제 2이음관 간의 견고한 결합관계를 지속적으로 유지할 수 있는 효과가 있다.
In addition, the second joint pipe is made of steel material, and the fixing projection of the first joint pipe is made of a magnetic material so that it can be attached to the receiving groove in the second joint pipe, and the anchoring nut and nut for a certain time has elapsed. In addition, even if loosened by other factors, there is an effect that can maintain a firm coupling relationship between the first joint pipe and the second joint pipe without flowing through the magnetic force.

도 1은 본 발명에 따른 지중구조물 조립식 관로구의 분해사시도.
도 2는 본 발명에 따른 지중구조물 조립식 관로구의 결합단면도.
1 is an exploded perspective view of the underground structure prefabricated duct according to the present invention.
Figure 2 is a combined cross-sectional view of the underground structure prefabricated pipeline.

이하 본 발명의 바람직한 실시 예를 첨부된 도면을 참조하여 함께 상세히 설명하면 더욱 명백해 질것이다.
Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be more apparent.

도 1은 본 발명에 따른 지중구조물 조립식 관로구의 분해사시도이고, 도 2는 본 발명에 따른 지중구조물 조립식 관로구의 결합단면도이다.
1 is an exploded perspective view of the underground structure prefabricated duct according to the present invention, Figure 2 is a cross-sectional view of the combined structure of the underground structure prefabricated duct.

상기 도 1 및 도 2에서 도시된 바와 같이 본 발명에 따른 지중구조물 조립식 관로구는 제 1이음관(10)과, 제 2이음관(20)과, 고정틀(30)과, 가압링(40)과, 앙카셋트(50)를 포함하여 구성된다.
As shown in Figure 1 and 2, the underground structure assembly pipe channel according to the present invention is the first joint pipe 10, the second joint pipe 20, the fixing frame 30, the pressure ring 40 and It is configured to include the cassette 50.

상기 제 1이음관(10)은 전체가 동일한 외경을 갖는 원통형으로 이루어지고 지중관로(2)의 직경과 동일한 직경을 갖도록 형성되어 상기 지중관로(2)에 억지끼움으로 장착고정되며, 둘레를 따라서는 복수개의 고정돌기(11)가 등간격으로 형성되고, 일단부에는 상기 제 1이음관을 사이에 두고 상,하로 대칭되는 결합홀(13)을 구비하며 지중구조물(1)의 외벽면에 설치되는 플랜지(12)가 형성된다.
The first joint pipe 10 is formed in a cylindrical shape having the same outer diameter as a whole and has the same diameter as the diameter of the underground pipe line (2) is fixed to the underground pipe line (2) is fixed to fit, along the circumference Is a plurality of fixing projections 11 are formed at equal intervals, one end is provided with a coupling hole 13 is symmetrical up and down with the first fitting pipe therebetween and installed on the outer wall surface of the underground structure (1) The flange 12 is formed.

상기 제 2이음관(20)은 상기 지중관로(2)에 장착된 제 1이음관(10)을 안정적으로 고정하기 위한 것으로, 지중구조물(1)의 관로공에 삽입고정되며, 전체가 동일한 외경을 갖는 원통형으로 이루어지고 내주연에는 상기 제 1이음관(10)의 고정돌기(11)와 대응되는 위치에 수용홈(21)이 형성되어 상기 제 1이음관(10)을 감싸 고정함에 따라, 상기 제 1이음관(10)이 좌,우방향으로 회동되지 않도록 하여 지중구조물(1)에 지중관로(2)를 보다 안정적으로 고정할 수 있어 관로구 내의 지수성을 향상시킬 수 있다.
The second joint pipe 20 is for stably fixing the first joint pipe 10 mounted on the underground pipe passage 2, and is inserted and fixed in the pipeline hole of the underground structure 1, and the whole outer diameter is the same. It is made of a cylindrical having an inner periphery and the receiving groove 21 is formed in a position corresponding to the fixing projections 11 of the first joint pipe 10 is wrapped around the first joint pipe 10 and fixed, By preventing the first joint pipe 10 from being rotated in the left and right directions, the underground pipe line 2 can be more stably fixed to the underground structure 1, thereby improving the index property in the pipeline.

상기에서 상기 제 2이음관(20)은 강철재질로 제작하고, 제 1이음관(10)의 고정돌기(11)는 상기 제 2이음관(20)에 수용홈(21)에 수용되면서 부착될 수 있도록 자석재질로 제작하여 결합용 앙카(51') 및 너트(N)가 일정시간이 경과하거나, 기타 요인에 의해 헐거워 지더라도 자력을 통해 유동되지 않고 제 1이음관(10)과 제 2이음관(20) 간의 견고한 결합관계를 지속적으로 유지할 수 있도록 할 수 있다.
The second joint pipe 20 is made of a steel material, the fixing protrusion 11 of the first joint pipe 10 is to be attached to the receiving groove 21 in the second joint pipe (20). The first joint pipe 10 and the second joint are not made to flow through the magnetic force even if the coupling anchor 51 'and the nut N are loosened by a certain time or become loose due to other factors. It may be possible to maintain a steady coupling relationship between the pipe (20).

그리고, 상기 제 2이음관(20)의 일단부에는 상기 제 1이음관(10)을 구성하는 플랜지(12)의 결합홀(13)과 상응되는 위치에 결합홀(23)을 구비하며 상기 지중구조물(1)의 내벽면에 설치되는 플랜지(22)가 형성된다. 이에 따라 상기 제 1이음관(10)의 플랜지(12)와 제 2이음관(20)의 플랜지(22)는 지중구조물(1)을 사이에 두고 마주보는 상태가 된다.
One end of the second joint pipe 20 includes a coupling hole 23 at a position corresponding to the coupling hole 13 of the flange 12 constituting the first joint pipe 10. A flange 22 is formed on the inner wall surface of the structure 1. Accordingly, the flange 12 of the first joint pipe 10 and the flange 22 of the second joint pipe 20 face each other with the underground structure 1 interposed therebetween.

상기 고정틀(30)은 상기 제 1이음관(10)과 제 2이음관(20)을 지중구조물(1)의 내/외벽면에 견고하게 고정하여 지중관로(2)의 안정성을 확보하기 위한 것으로, 수평고정부(31)와, 회동고정부(32)로 이루어진다.
The fixing frame 30 is to secure the stability of the underground pipeline (2) by firmly fixing the first joint pipe 10 and the second joint pipe 20 to the inner / outer wall surface of the underground structure (1) It consists of a horizontal fixing part 31 and a rotation fixing part 32.

상기 수평고정부(31)는 중앙부분이 상기 지중구조물(1)의 관통설치되며, 양측이 상기 지중구조물(1)의 내/외벽면으로 돌출되며, 회동고정부(32)가 결합될 수 있도록 양측이 일정간격 이격되도록 형성된다.
The horizontal fixing part 31 has a central portion penetrated through the underground structure 1, and both sides protrude to the inner / outer wall surface of the underground structure 1, so that the rotation fixing part 32 can be combined. Both sides are formed to be spaced apart by a predetermined interval.

상기 회동고정부(32)는 상부에 힌지(35)가 결합되어 한쌍을 이루어 상기 수평고정부(31)의 양측에 볼트 및 너트를 통해 상,하방향으로 회동가능케 결합되어 하나는 상기 제 1이음관(10)을 구성하는 플랜지(12)에 결합되고 또 다른 하나는 제 2이음관(20)을 구성하는 플랜지(22)에 결합된다.
The rotatable fixing part 32 is coupled to the hinge 35 at the top to form a pair to be rotated up and down through bolts and nuts on both sides of the horizontal fixing part 31 is one of the first joint It is coupled to the flange 12 constituting the pipe 10 and the other is coupled to the flange 22 constituting the second joint pipe 20.

또한, 상기 회동고정부(32)는 그 수직방향으로 앙카셋트(50)의 보강용 앙카(51) 및 결합용 앙카(51')가 체결고정되는 보강용 홀(33) 및 결합용 홀(34)이 형성되며, 상기 보강용 홀(33) 및 결합용 홀(34)은 내주연에 나선이 형성되도록 제작하여 상기 앙카셋트(50)의 보강용 앙카(51) 및 결합용 앙카(51')가 나선결합될 수 있도록 하는 것이 바람직하다.
In addition, the rotation fixing part 32 is a reinforcing hole 33 and the coupling hole 34 to which the reinforcing anchor 51 and the coupling anchor 51 'of the anchor 50 are fastened and fixed in the vertical direction thereof. ) Is formed, and the reinforcing hole 33 and the coupling hole 34 are formed so that a spiral is formed on the inner circumference, so that the reinforcing anchor 51 and the coupling anchor 51 'of the cassette 50 are formed. It is desirable to allow helical coupling.

상기 고정틀(30)은 수평고정부(31)와 회동고정부(32)가 결합된 상태나 분리된 상태에서도 지중구조물(1)에 관통홀을 뚫은 다음 용이하게 설치될 수 있다.
The fixing frame 30 can be easily installed after the through hole in the underground structure (1) even in a state in which the horizontal fixing part 31 and the rotating fixing part 32 are combined or separated.

상기 가압링(40)은 일종의 와샤의 기능을 하는 것으로, 상기 제 2이음관(20)의 플랜지(22)와 고정틀(30)을 구성하는 회동고정부(32) 사이에 개재되며, 상기 제 2이음관(20)을 구성하는 플랜지(22)의 결합홀(23)과 대응되는 위치에 나선홀(41)이 형성되어 결합용 앙카(51')가 나선결합된 다음으로 체결되는 너트(N)에 의해 상기 제 2이음관(20)을 지중구조물(1)의 내벽면에 가압고정한다.
The pressure ring 40 functions as a kind of washer and is interposed between the flange 22 of the second joint pipe 20 and the rotation fixing part 32 constituting the fixing frame 30. A spiral hole 41 is formed at a position corresponding to the coupling hole 23 of the flange 22 constituting the fitting pipe 20, and the nut N to which the coupling anchor 51 'is spirally coupled and then fastened. By the second joint pipe 20 is fixed to the inner wall surface of the underground structure (1).

상기 앙카셋트(50)는 보강용 앙카(51)와, 결합용 앙카(51')로 이루어진다.
The anchor 50 includes a reinforcing anchor 51 and a coupling anchor 51 '.

상기 보강용 앙카(51)는 외주연에 나선이 형성되어 중앙부분은 상기 지중구조물(1)에 관통되면서 양측이 상기 지중구조물(1)의 내/외벽면에 위치되는 회동고정부(32)의 보강용 홀(33)에 나선결합되어 상기 고정틀(30)의 휨/변형을 방지함에 따라, 상기 지중관로(2)가 안정적인 고정상태를 이룰 수 있도록 하며, 양측은 일부분이 상기 회동고정부(32)의 보강용 홀(33)의 외측으로 돌출되고 이 돌출되는 부분에는 너트(N)가 체결되어 상기 고정틀(30)을 구성하는 회동고정부(32)에 안정적으로 결합된다.
The reinforcing anchor 51 has a spiral formed on an outer circumference thereof, and a center portion thereof penetrates through the underground structure 1, and both sides of the pivoting fixing part 32 are located on the inner / outer wall surface of the underground structure 1. Spirally coupled to the reinforcing hole 33 to prevent bending / deformation of the fixing frame 30, the underground pipeline 2 to achieve a stable fixed state, both sides of the rotation fixing part 32 Protruding out of the reinforcing hole 33 of the) and the protruding portion of the nut (N) is fastened to be securely coupled to the rotation fixing part 32 constituting the fixing frame (30).

상기 결합용 앙카(51')는 외주연에 나선이 형성되어 중앙부분은 상기 지중구조물(1)에 관통되면서 일측은 상기 고정틀(30)을 구성하는 회동고정부(32)의 결합용 홀(34)과, 상기 가압링(40)의 나선홀(41)과, 상기 제 2이음관(20)를 구성하는 플랜지(22)의 결합홀(23)에 나선결합되고, 타측은 상기 제 1이음관(10)를 구성하는 플랜지(12)의 결합홀(13)과 상기 고정틀(30)을 구성하는 회동고정부(32)의 결합용 홀(34)에 나선결합되며, 양측은 일부분이 상기 회동고정부(32)의 보강용 홀(33)의 외측으로 돌출되고 이 돌출되는 부분에는 너트(N)가 체결되어 제 1이음관(10)과 제 2이음관(20)을 지중구조물(1)의 내/외벽면에 견고히 고정함에 따라, 보강용 앙카(51)와 함께 상기 지중관로(2)가 안정적인 고정상태를 이룰 수 있도록 한다.The coupling anchor 51 ′ has a spiral formed on an outer circumference thereof, and a central portion thereof penetrates through the underground structure 1, and one side thereof is a coupling hole 34 of the rotation fixing part 32 constituting the fixing frame 30. ), The spiral hole 41 of the pressing ring 40 and the coupling hole 23 of the flange 22 constituting the second joint pipe 20 is helically coupled, the other side is the first joint pipe Helix is coupled to the coupling hole 13 of the flange 12 constituting the (10) and the coupling hole 34 of the rotation fixing part 32 constituting the fixing frame 30, both sides are part of the rotation ring The nut N is fastened to the outside of the reinforcing hole 33 of the government part 32, and the nut N is fastened to connect the first joint pipe 10 and the second joint pipe 20 to the ground structure 1. By firmly fixing to the inner / outer wall surface, the underground pipe line (2) together with the reinforcing anchor (51) to achieve a stable fixed state.

10 : 제 1이음관 11 : 고정돌기
12,22 : 플랜지 13,23 : 결합홀
20 : 제 2이음관 21 : 수용홈
30 : 고정틀 31 : 수평고정부
32 : 회동고정부 33 : 보강용 홀
34 : 결합용 홀 35 : 힌지
40 : 가압링 41 : 나선홀
50 : 앙카셋트 51 : 보강용 앙카
51' : 결합용 앙카
10: first joint pipe 11: fixed protrusion
12,22: Flange 13,23: Coupling hole
20: second joint pipe 21: receiving groove
30: fixing frame 31: horizontal fixing
32: Hoejeonggo government 33: Reinforcing hole
34: coupling hole 35: hinge
40: pressure ring 41: spiral hole
50: cassette 51: reinforcing anchor
51 ': Mounting anchor

Claims (2)

지중관로(2)를 감싸고정할 수 있도록 전체가 동일한 외경을 갖는 원통형으로 이루어지며 둘레를 따라 복수개의 고정돌기(11)가 등간격으로 형성되고, 일단부에는 상,하로 대칭되는 결합홀(13)을 구비하며 지중구조물(1)의 외벽면에 설치되는 플랜지(12)가 형성되는 제 1이음관(10)과;
상기 지중구조물(1)의 관로공에 삽입고정되며, 내주연에는 상기 제 2이음관(20)의 고정돌기(11)가 삽입고정되는 수용홈(21)이 형성되어 상기 제 2이음관(20)을 감싸고정하고, 일단부에는 상기 제 1이음관(10)을 구성하는 플랜지(12)의 결합홀(13)과 상응되는 위치에 결합홀(23)을 구비하며 상기 지중구조물(1)의 내벽면에 설치되는 플랜지(22)가 형성되는 제 2이음관(20)과;
상기 지중구조물(1)에 관통설치되는 양측이 일정간격 이격되는 수평고정부(31)와, 상기 수평고정부(31)의 양측에 힌지(35)를 매개로 하여 상,하 방향으로 회동가능케 결합되어 일측은 상기 제 2이음관(20)을 구성하는 플랜지(22)에 결합되고, 타측은 상기 제 1이음관(10)을 구성하는 플랜지(12)에 결합되며, 수직방향으로 보강용 홀(33)과 결합용 홀(34)이 형성되는 회동고정부(32)로 이루어지는 고정틀(30)과;
상기 제 2이음관(20)의 플랜지(22)와 고정틀(30)을 구성하는 회동고정부(32) 사이에 개재되며, 상기 제 2이음관(20)을 구성하는 플랜지(22)의 결합홀(23)과 대응되는 위치에 나선홀(41)이 형성되고, 상기 제 2이음관(20)을 지중구조물(1)의 내벽면에 가압고정하는 가압링(40)과;
외주연에 나선이 형성되어 중앙부분은 상기 지중구조물(1)에 관통되면서 양측이 상기 지중구조물(1)의 내/외벽면에 위치되는 회동고정부(32)의 보강용 홀(33)에 나선결합되어 상기 고정틀(30)의 변형을 방지하는 보강용 앙카(51)와, 외주연에 나선이 형성되어 중앙부분은 상기 지중구조물(1)에 관통되면서 일측은 상기 고정틀(30)을 구성하는 회동고정부(32)의 결합용 홀(34)과, 상기 가압링(40)의 나선홀(41)과, 상기 제 2이음관(20)을 구성하는 플랜지(22)의 결합홀(23)에 나선결합되고, 타측은 상기 제 1이음관(10)을 구성하는 플랜지(12)의 결합홀(13)과 상기 고정틀(30)을 구성하는 회동고정부(32)의 결합용 홀(34)에 나선결합되는 결합용 앙카(51')로 이루어지는 앙카셋트(50);를 포함하여 구성되는 것을 특징으로 하는 지중구조물 조립식 관로구.
The entire tube is made of a cylindrical shape having the same outer diameter so as to surround and fix the underground pipe (2), a plurality of fixing projections 11 are formed at equal intervals along the circumference, one end of the coupling hole 13 is symmetrical up and down A first joint pipe 10 having a flange 12 formed on an outer wall surface of the underground structure 1;
Inserted and fixed in the pipe hole of the underground structure (1), the inner peripheral edge is formed with a receiving groove 21 is inserted into the fixing projections 11 of the second joint pipe 20 is the second joint pipe (20) ) Is wrapped and fixed to one end, the coupling hole 23 is provided at a position corresponding to the coupling hole 13 of the flange 12 constituting the first fitting pipe 10 and the inside of the underground structure (1). A second joint pipe 20 having a flange 22 installed on a wall thereof;
Both sides of the horizontal structure (1) installed through the horizontal fixing portion 31 is spaced apart by a predetermined interval, and both sides of the horizontal fixing portion 31 via a hinge 35 through the coupling to be able to rotate in the vertical direction One side is coupled to the flange 22 constituting the second joint pipe 20, the other side is coupled to the flange 12 constituting the first joint pipe 10, and the reinforcing hole in the vertical direction ( A fixing frame 30 formed of a rotation fixing part 32 in which the coupling hole 34 is formed;
The coupling hole of the flange 22 of the flange 22 of the second joint pipe 20 and the rotation fixing part 32 constituting the fixing frame 30, and the flange 22 constituting the second joint pipe 20. A spiral ring 41 formed at a position corresponding to the 23 and a pressure ring 40 for pressing and fixing the second joint pipe 20 to the inner wall surface of the underground structure 1;
A spiral is formed at an outer circumference so that a central portion penetrates the underground structure 1 and both sides are spiraled in a reinforcing hole 33 of a rotation fixing part 32 located at an inner / outer wall surface of the underground structure 1. Reinforcing anchor 51 is coupled to prevent deformation of the fixing frame 30, and a spiral is formed on the outer periphery, the center portion is penetrated through the underground structure (1), one side of the rotation forming the fixing frame 30 In the coupling hole (34) of the fixing portion (32), the spiral hole (41) of the pressure ring (40), and the coupling hole (23) of the flange (22) constituting the second joint pipe (20). Spirally coupled, the other side is coupled to the coupling hole 13 of the flange 12 constituting the first joint pipe 10 and the coupling hole 34 of the rotation fixing part 32 constituting the fixing frame 30. Underground structure prefabricated pipe duct characterized in that it comprises a; consisting of an anchor (50) consisting of a coupling anchor (51 ') to be coupled to the spiral.
제 1항에 있어서,
상기 제 1이음관(10)의 고정돌기(11)는 상기 제 1이음관(10)의 수용홈(21)에 부착되면서 수용되도록 자석재질로 제작되는 것을 특징으로 하는 지중구조물 조립식 관로구.
The method of claim 1,
The fixing protrusions 11 of the first fitting pipe 10 are made of a magnetic material so as to be accommodated while being attached to the receiving groove 21 of the first fitting pipe 10.
KR1020100008516A 2010-01-29 2010-01-29 Sealing gasket body for assembly type of subterranean structure KR100956892B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102665033B1 (en) * 2023-07-06 2024-05-10 윤승상 Building electrical communication construction method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001172994A (en) 1999-12-20 2001-06-26 Hayakawa Rubber Co Ltd Connection structure of hand hole and expansion band for fixing plate
KR100514718B1 (en) 2005-02-25 2005-09-13 주식회사 동성전기기술단 The assembled sealing gasket body for subterranean structure
KR100786561B1 (en) 2007-05-10 2007-12-21 (주)성전엔지니어링 Assembled sealing gasket body for subterranean structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001172994A (en) 1999-12-20 2001-06-26 Hayakawa Rubber Co Ltd Connection structure of hand hole and expansion band for fixing plate
KR100514718B1 (en) 2005-02-25 2005-09-13 주식회사 동성전기기술단 The assembled sealing gasket body for subterranean structure
KR100786561B1 (en) 2007-05-10 2007-12-21 (주)성전엔지니어링 Assembled sealing gasket body for subterranean structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102665033B1 (en) * 2023-07-06 2024-05-10 윤승상 Building electrical communication construction method

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