KR100684350B1 - Coupling drainpipes - Google Patents

Coupling drainpipes Download PDF

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Publication number
KR100684350B1
KR100684350B1 KR1020060083879A KR20060083879A KR100684350B1 KR 100684350 B1 KR100684350 B1 KR 100684350B1 KR 1020060083879 A KR1020060083879 A KR 1020060083879A KR 20060083879 A KR20060083879 A KR 20060083879A KR 100684350 B1 KR100684350 B1 KR 100684350B1
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KR
South Korea
Prior art keywords
pipe
connection
hole
branch pipe
fastening band
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KR1020060083879A
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Korean (ko)
Inventor
문병권
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주식회사 도화종합기술공사
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Priority to KR1020060083879A priority Critical patent/KR100684350B1/en
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    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/12—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe using attaching means embracing the pipe
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/023—Y- pieces
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/086—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe fixed with screws
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Sewage (AREA)

Abstract

A bidirectional coupler for drainpipes is provided to prevent damage of the drainpipes by fixing connection parts of a branch pipe and a connection pipe through a fastening band. A bidirectional coupler for drainpipes comprises a concrete base(110), a drain pipe(120), a fastening band(130), a connection pipe(140), a bidirectional branch pipe(150), and a branch pipe(160). The concrete base has a mounting groove(111) formed on its upper surface, and a plurality of anchor bolts(113) formed at both ends of the mounting groove. The drain pipe has a connection hole(121) at its upper surface, and is mounted on the mounting groove of the concrete base. The fastening band has a through-hole(131) corresponding to the connection hole, and a bolt hole(132) into which the anchor bolt of the concrete base is inserted. The connection pipe has a first connection part(141) formed at its upper end. The bidirectional branch pipe has a first threaded part(153) to be coupled with the first connection part of the connection pipe. The branch pipe has a second threaded part formed at the other end to be coupled with a second connection part of the bidirectional branch pipe.

Description

하수 양방향 가지관 이음구{Coupling drainpipes}Coupling drainpipes

도 1은 종래의 하수 가지관의 구성을 나타낸 도면,1 is a view showing the configuration of a conventional sewer branch,

도 2는 본 발명에 따른 하수 양방향 가지관 이음구를 나타낸 분해 사시도,2 is an exploded perspective view showing a sewage bidirectional branch pipe joint according to the present invention,

도 3은 본 발명에 따른 하수 양방향 가지관 이음구를 나타낸 단면도.Figure 3 is a cross-sectional view showing the sewage bidirectional branch pipe fittings in accordance with the present invention.

<도면의 주요 부분에 관한 부호의 설명><Explanation of symbols on main parts of the drawings>

110 : 기초 콘크리트 120 : 하수관110: foundation concrete 120: sewer pipe

130 : 체결 밴드 140 : 접속관130: fastening band 140: connector

150 : 양방향 가지관 160 : 가지관150: bidirectional branch pipe 160: branch pipe

본 발명은 하수 양방향 가지관 이음구에 관한 것으로서, 상세하게는 하수관에 1개의 접속홀만을 형성하고, 접속홀에 Y자형의 가지관을 설치한 후 접속홀과 가지관의 연결 부위를 체결 밴드로 고정시키는 하수 양방향 가지관 이음구에 관한 것이다.The present invention relates to a sewage bidirectional branch pipe joint, and in detail, only one connection hole is formed in the sewer pipe, and a Y-shaped branch pipe is installed in the connection hole, and then the connection portion between the connection hole and the branch pipe is fixed with a fastening band. It is related to sewage bidirectional branch pipe joint.

일반적으로 빗물이 흐르는 우수관과 음식물 찌꺼기 등과 물이 섞여 흐르는 오수관을 포함하는 하수관은 지상으로 노출될 경우, 교통에 불편을 줄뿐만 아니라 파손 등의 우려가 있으므로 지중에 매설된다.In general, sewage pipes including rainwater pipes in which rainwater flows, wastewater pipes in which food waste, etc. are mixed with water are buried in the ground because they may not only cause inconvenience to traffic, but also may be damaged when exposed to the ground.

도 1에 도시된 바와 같이, 이러한 하수관(1)은 다수 개의 관체가 연속적으로 결합되어 이루어지고, 이 하수관(1)에는 빗물 또는 가정의 오폐수 등이 모이는 맨홀(3)의 하수를 하수관(1)으로 유도하는 가지관(2)이 양측에 연결되어 있다. 이때, 하수관(1)은 기초 콘크리트(4) 상에 설치된다.As shown in Figure 1, such a sewage pipe (1) is made of a plurality of pipes are continuously coupled to the sewage pipe (1) sewage pipe (1) to sewage of the manhole (3), where rainwater or home wastewater is collected Branch pipe (2) leading to the is connected to both sides. At this time, the sewage pipe 1 is installed on the foundation concrete 4.

상기 하수관(1)에 가지관(2)을 접합시키는 경우, 하수관(1)의 양측에 접속홀을 뚫어 이 접속홀을 통해 가지관(2)의 단부를 하수관(1)의 내부로 돌출되도록 삽입하여 콘크리트 또는 몰탈 등으로 마무리하게 된다.When the branch pipe 2 is joined to the sewer pipe 1, a connection hole is drilled at both sides of the sewer pipe 1, and the end of the branch pipe 2 is inserted to protrude into the sewer pipe 1 through the connection hole. To finish with concrete or mortar.

그러나, 하수관에 접속홀이 뚫고, 양측에 가지관을 연결하는 경우 접속홀과 접속홀의 간격이 좁기 때문에 쉽게 파손되는 문제점이 있다.However, when the connection hole is drilled in the sewage pipe, and the branch pipe is connected to both sides, there is a problem that the connection hole is easily broken because the gap between the connection hole and the connection hole is narrow.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 하수관에 1개의 접속홀만을 형성하고, 접속홀에 Y자형의 가지관을 설치한 후 접속홀과 가지관의 연결 부위를 체결 밴드로 고정시킴으로써 하수관이 파손되는 것을 방지하도록 하는 하수 양방향 가지관 이음구를 제공하는데 그 목적이 있다.The present invention is to solve the above problems, and to form only one connection hole in the sewage pipe, Y-shaped branch pipe is installed in the connection hole and then connecting the connection portion of the connection hole and the branch pipe with a fastening band sewage pipe It is an object of the present invention to provide a sewage bidirectional branch pipe fitting to prevent the breakage.

상기와 같은 목적을 달성하기 위한 본 발명의 특징은,Features of the present invention for achieving the above object,

사각형으로 형성되고, 상면에 안착홈이 형성되며, 상기 안착홈 양단에 복수의 앵커 볼트가 돌출 형성되는 기초 콘크리트와; 상면에 접속홀이 형성되어 상기 기초 콘크리트의 안착홈에 안착되는 하수관과; 상기 하수관의 외주면의 형상과 동일한 곡률 반경을 갖는 형상으로 형성되되, 중앙부에 상기 접속홀과 대응되는 관통홀이 형성되고, 양측에 상기 기초 콘크리트의 앵커볼트에 삽입되도록 볼트홀을 구비하는 체결판이 절곡 형성되는 체결 밴드와; 상단에 제 1이음부가 형성되고, 하단이 상기 체결 밴드의 관통홀을 통해 상기 하수관의 접속홀이 수직으로 결합되는 접속관과; Y자형으로 분기되고, 분기된 양단에 제 2이음부가 각각 형성되고, 하단에 제 1나사부가 형성되어 상기 접속관의 제 1이음부에 제 1나사부가 결합되는 양방향 가지관; 및 일단에 제 3이음부가 형성되고, 타단에 제 2나사부가 형성되어 상기 양방향 가지관의 제 2이음부에 제 2나사부가 결합되는 가지관을 포함하는 것을 특징으로 한다.A foundation concrete having a quadrangular shape, and a seating groove is formed on an upper surface thereof, and a plurality of anchor bolts protruding from both ends of the seating groove; A sewer pipe formed at an upper surface thereof and seated in a seating groove of the foundation concrete; It is formed in a shape having the same radius of curvature as the shape of the outer circumferential surface of the sewage pipe, the through hole corresponding to the connection hole is formed in the center, the fastening plate having a bolt hole to be inserted into the anchor bolt of the foundation concrete on both sides is bent A fastening band formed; A connection pipe having a first joint portion formed at an upper end thereof, and having a lower end connected to the connection hole of the sewer pipe vertically through a through hole of the fastening band; A bidirectional branch pipe branched in a Y shape, each having a second joint portion formed at both ends thereof, and having a first screw portion formed at a lower end thereof such that the first screw portion is coupled to the first joint portion of the connection pipe; And a branch pipe having a third joint portion formed at one end thereof, and a second screw portion formed at the other end thereof to which the second screw portion is coupled to the second joint portion of the bidirectional branch pipe.

여기에서, 상기 접속관은 상기 접속관이 상기 하수관에 삽입시 하수관 내부 상단에 위치하도록 양측면에 멈춤 돌기가 돌출 형성된다.Here, the connection pipe is formed with stop projections protruding on both sides so that the connection pipe is located in the upper end of the sewer pipe when the connection pipe is inserted into the sewer pipe.

여기에서 또한, 상기 체결 밴드는 하중에 의해 상기 하수관이 파손되는 것을 막도록 저면에 충격 흡수 매트가 부착되고, 상기 관통홀의 외주연에 상기 접속관이 삽입되도록 원통형의 보강부가 돌출 형성되며, 상기 보강부의 양측에는 상기 접속관의 멈춤 돌기가 슬라이딩되도록 슬라이딩홈이 형성된다.Here, the fastening band is a shock absorbing mat is attached to the bottom surface to prevent the sewage pipe from being damaged by a load, the cylindrical reinforcement is formed to protrude so that the connection pipe is inserted into the outer periphery of the through hole, the reinforcement Sliding grooves are formed on both sides of the part so as to slide the stop projection of the connection pipe.

이하, 본 발명에 따른 하수 양방향 가지관 이음구를 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, the sewage bidirectional branch pipe joint according to the present invention will be described in detail with reference to the accompanying drawings.

하기에서 본 발명을 설명함에 있어, 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명은 생략할 것이다. 그리고 후술되는 용어들은 본 발명에서의 기능을 고 려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례 등에 따라 달라질 수 있다. 그러므로 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terms to be described later are terms defined in consideration of functions in the present invention, and may vary according to intentions or customs of users and operators. Therefore, the definition should be made based on the contents throughout the specification.

도 2는 본 발명에 따른 하수 양방향 가지관 이음구를 나타낸 분해 사시도이고, 도 3은 본 발명에 따른 하수 양방향 가지관 이음구를 나타낸 단면도이다.2 is an exploded perspective view showing the sewage bidirectional branch pipe joint according to the present invention, Figure 3 is a cross-sectional view showing the sewage bidirectional branch pipe fitting according to the present invention.

도 2 및 도 3을 참조하면, 본 발명에 따른 하수 양방향 가지관 이음구(100)는, 기초 콘크리트(110)와, 하수관(120)과, 체결 밴드(130)와, 접속관(140)과, 양방향 가지관(150)과, 가지관(160)으로 구성된다.2 and 3, the sewage bidirectional branch pipe joint 100 according to the present invention includes a foundation concrete 110, a sewer pipe 120, a fastening band 130, a connection pipe 140, It is composed of a bidirectional branch pipe 150, a branch pipe (160).

먼저, 기초 콘크리트(110)는 사각형으로 형성되고, 상면에 반구 형태의 안착홈(111)이 형성되며, 안착홈(111) 양단에 복수의 앵커볼트(113)가 돌출 형성된다. 이때, 안착홈(111)은 하수관(120)의 외주면의 형상과 동일한 곡률 반경을 갖는다.First, the base concrete 110 is formed in a quadrangle, a hemispherical seating groove 111 is formed on the upper surface, a plurality of anchor bolts 113 protruding from both ends of the seating groove 111. At this time, the seating groove 111 has the same radius of curvature as the shape of the outer peripheral surface of the sewer pipe (120).

그리고, 하수관(120)은 상면에 접속홀(121)이 형성되어 기초 콘크리트(110)의 안착홈(111)에 안착된다.In addition, the sewage pipe 120 has a connection hole 121 is formed on the upper surface is seated in the seating groove 111 of the foundation concrete (110).

또한, 체결 밴드(130)는 금속 재질로 하수관(120)의 외주면의 형상과 동일한 곡률 반경을 갖는 형상으로 형성되되, 중앙부에 하수관(120)의 접속홀(121)과 대응되는 관통홀(131)이 형성되고, 양측에 기초 콘크리트(110)의 앵커볼트(113)에 삽입되도록 볼트홀(132)을 구비하는 체결판(133)이 절곡 형성된다. 여기에서, 체결 밴드(130)는 하중에 의해 하수관(120)이 파손되는 것을 막도록 저면에 충격 흡수 매트(135)가 부착되고, 관통홀의 외주연에 하기에서 설명할 접속관(140)이 삽입되도록 원통형의 보강부(137)가 돌출 형성되며, 보강부(137)의 양측에는 접속관(140)의 멈춤 돌기(143)가 슬라이딩되도록 슬라이딩홈(138)이 형성된다.In addition, the fastening band 130 is formed of a metal material having the same radius of curvature as the shape of the outer circumferential surface of the sewer pipe 120, the through hole 131 corresponding to the connection hole 121 of the sewer pipe 120 in the center portion Is formed, the fastening plate 133 having a bolt hole 132 is formed to be bent to be inserted into the anchor bolt 113 of the base concrete 110 on both sides. Here, the fastening band 130 is a shock absorbing mat 135 is attached to the bottom surface to prevent the sewage pipe 120 is damaged by the load, the connection tube 140 to be described below in the outer periphery of the through hole is inserted The cylindrical reinforcement portion 137 is formed to protrude, and the sliding groove 138 is formed on both sides of the reinforcement portion 137 so that the stop projection 143 of the connection pipe 140 slides.

또, 접속관(140)은 상단에 제 1이음부(141)가 형성되고, 하단이 체결 밴드(130)의 관통홀(131)을 통해 하수관(120)의 접속홀(121)이 수직으로 결합된다. 여기에서, 접속관(140)은 접속관(140)이 하수관(120)에 삽입시 하수관(120) 내부 상단에 위치하도록 양측면에 멈춤 돌기(143)가 돌출 형성된다. 여기에서 또한, 멈춤 돌기(143)는 그 저면이 하수관(120)과 동일 곡률 반경을 갖는 것이 바람직하다.In addition, the connection pipe 140 has a first joint 141 is formed at the upper end, the lower end of the connection hole 121 of the sewer pipe 120 is coupled vertically through the through hole 131 of the fastening band 130. do. Here, the connection pipe 140 has a stop protrusion 143 protruding from both sides such that the connection pipe 140 is located at the upper end of the sewer pipe 120 when the connection pipe 140 is inserted into the sewer pipe 120. Here, it is also preferable that the bottom projection 143 has the same radius of curvature as the sewer pipe 120.

한편, 양방향 가지관(150)은 Y자형으로 분기되고, 분기된 양단에 제 2이음부(151)가 각각 형성되고, 하단에 제 1나사부(153)가 형성되어 접속관(140)의 제 1이음부(141)에 제 1나사부(153)가 결합된다.Meanwhile, the bidirectional branch pipe 150 is branched in a Y shape, and second joint parts 151 are formed at both ends of the branched branch, respectively, and a first screw part 153 is formed at a lower end thereof, so that the first tube of the connection pipe 140 is formed. The first screw portion 153 is coupled to the joint portion 141.

그리고, 가지관(160)은 일단에 제 3이음부(161)가 형성되고, 타단에 제 2나사부(163)가 형성되어 양방향 가지관(150)의 제 2이음부(151)에 제 2나사부(163)가 결합된다.The branch pipe 160 has a third joint portion 161 formed at one end thereof, and a second screw portion 163 formed at the other end thereof, so that the second screw portion 151 is formed at the second joint portion 151 of the bidirectional branch pipe 150. 163 is combined.

이하, 본 발명에 따른 하수 양방향 가지관 이음구의 설치 과정 및 작용을 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, the installation process and action of the sewage bidirectional branch pipe joint according to the present invention will be described in detail with reference to the accompanying drawings.

먼저, 기초 콘크리트(110)의 안착홈(111)에 하수관(120)의 접속홀(121)이 상면을 항하도록 안착하여 연결 설치하고, 하수관(120)의 상면에 체결 밴드(130)를 체결한다. 이때, 체결 밴드(130)의 관통홀(131)이 하수관(120)의 접속홀(121)과 대응되도록 한다.First, the connection hole 121 of the sewer pipe 120 is seated and connected to the upper surface of the sewer pipe 120 in the seating groove 111 of the foundation concrete 110, and the fastening band 130 is fastened to the upper surface of the sewer pipe 120. . At this time, the through hole 131 of the fastening band 130 to correspond to the connection hole 121 of the sewer pipe (120).

그리고, 기초 콘크리트(110)의 앵커볼트(113)에 체결판(133)의 볼트홀(132)을 삽입하여 너트로 고정시킨다.Then, the bolt hole 132 of the fastening plate 133 is inserted into the anchor bolt 113 of the foundation concrete 110 and fixed with a nut.

그런 다음, 체결 밴드(130)의 보강부(137)에 접속관(140)을 하단을 삽입하는 데, 접속관(140)의 멈춤 돌기(143)가 보강부(137)의 슬라이딩홈(138)에 삽입되어 슬라이딩시켜 하수관(120)의 내부 상단과 접속관(140)이 연통되도록 한다.Then, the lower end of the connecting pipe 140 is inserted into the reinforcing part 137 of the fastening band 130, the stop projection 143 of the connecting pipe 140 is the sliding groove 138 of the reinforcing part 137. Is inserted into the sliding so that the inner top of the sewer pipe 120 and the connection pipe 140 is in communication.

그리고, 접속관(140)의 제 1이음부(141)에 양방향 가지관(150)의 제 1나사부(153)를 결합시키고, 양방향 가지관(150)의 제 2이음부(151)에 가지관(160)의 제 2나사부(163)를 결합시켜 설치를 완료한다.Then, the first screw portion 153 of the bidirectional branch pipe 150 is coupled to the first joint 141 of the connection pipe 140, and the branch pipe is connected to the second joint 151 of the bidirectional branch pipe 150. The second screw unit 163 of 160 is combined to complete the installation.

따라서, 하수관의 상면에만 접속홀을 형성하고, 접속홀에 체결 밴드를 통해 접속관을 고정시키고, 접속관에 분기된 양방향 가지관을 연결하고, 양방향 가지관에 각각 가지관을 설치하기 때문에 하수관이 파손되는 것을 막을 수 있다.Therefore, the connection pipe is formed only on the upper surface of the sewer pipe, the connection pipe is fixed to the connection hole through a fastening band, the bidirectional branch pipe branched to the connection pipe is connected, and the branch pipe is installed in each of the bidirectional branch pipes. It can prevent breakage.

상기와 같이 구성되는 본 발명인 하수 양방향 가지관 이음구에 따르면, 하수관에 1개의 접속홀만을 형성하고, 접속홀에 Y자형의 가지관을 설치한 후 접속홀과 가지관의 연결 부위를 체결 밴드로 고정시킴으로써 하수관이 파손되는 것을 방지할 수 있는 이점이 있다.According to the sewage bidirectional branch pipe joint of the present invention configured as described above, only one connection hole is formed in the sewage pipe, and the Y-shaped branch pipe is installed in the connection hole, and then the connection portion between the connection hole and the branch pipe is fixed with a fastening band. By doing so, there is an advantage that the sewer pipe can be prevented from being broken.

본 발명은 다양하게 변형될 수 있고 여러 가지 형태를 취할 수 있으며 상기 발명의 상세한 설명에서는 그에 따른 특별한 실시 예에 대해서만 기술하였다. 하지만 본 발명은 상세한 설명에서 언급되는 특별한 형태로 한정되는 것이 아닌 것으로 이해되어야 하며, 오히려 첨부된 청구범위에 의해 정의되는 본 발명의 정신과 범위 내에 있는 모든 변형물과 균등물 및 대체물을 포함하는 것으로 이해되어야 한다.As those skilled in the art would realize, the described embodiments may be modified in various ways, all without departing from the spirit or scope of the present invention. It is to be understood, however, that the present invention is not limited to the specific forms referred to in the description, but rather includes all modifications, equivalents, and substitutions within the spirit and scope of the invention as defined by the appended claims. Should be.

Claims (3)

사각형으로 형성되고, 상면에 안착홈(111)이 형성되며, 상기 안착홈 양단에 복수의 앵커 볼트(113)가 돌출 형성되는 기초 콘크리트(110)와; 상면에 접속홀(121)이 형성되어 상기 기초 콘크리트의 안착홈에 안착되는 하수관(120)과; 상기 하수관의 외주면의 형상과 동일한 곡률 반경을 갖는 형상으로 형성되되, 중앙부에 상기 접속홀과 대응되는 관통홀(131)이 형성되고, 양측에 상기 기초 콘크리트의 앵커볼트에 삽입되도록 볼트홀(132)을 구비하는 체결판(133)이 절곡 형성되는 체결 밴드(130)와; 상단에 제 1이음부(141)가 형성되고, 하단이 상기 체결 밴드의 관통홀을 통해 상기 하수관의 접속홀이 수직으로 결합되는 접속관(140)과; Y자형으로 분기되고, 분기된 양단에 제 2이음부(151)가 각각 형성되고, 하단에 제 1나사부(153)가 형성되어 상기 접속관의 제 1이음부에 제 1나사부가 결합되는 양방향 가지관(150); 및 일단에 제 3이음부(161)가 형성되고, 타단에 제 2나사부가 형성되어 상기 양방향 가지관의 제 2이음부에 제 2나사부(163)가 결합되는 가지관(160)을 포함하는 것을 하수 양방향 가지관 이음구에 있어서,A base concrete (110) formed in a quadrangle, and having a seating groove (111) formed on an upper surface thereof, and having a plurality of anchor bolts (113) protruding from both ends of the seating groove; A connection pipe 121 is formed on an upper surface of the sewer pipe 120 seated in a seating groove of the foundation concrete; It is formed in a shape having the same radius of curvature as the shape of the outer circumferential surface of the sewer pipe, the through hole 131 corresponding to the connection hole is formed in the center, the bolt hole 132 to be inserted into the anchor bolt of the foundation concrete on both sides A fastening band 130 formed with a fastening plate 133 having a bending portion; A first pipe part 141 is formed at an upper end thereof, and a lower end thereof is connected to a connection hole 140 of the sewer pipe through a through hole of the fastening band; Branched in a Y-shape, the second joint portion 151 is formed at both ends of the branch, the first screw portion 153 is formed at the lower end of the bi-directional branch coupled to the first screw portion to the first joint portion of the connection pipe Tube 150; And a branch pipe 160 having a third joint portion 161 formed at one end thereof and a second screw portion formed at the other end thereof such that the second screw portion 163 is coupled to the second joint portion of the bidirectional branch pipe. In sewage bidirectional branch pipe joint, 상기 접속관은,The connection tube, 상기 하수관에 삽입시 하수관 내부 상단에 위치하도록 양측면에 멈춤 돌기(143)가 돌출 형성되어 상기 체결 밴드의 외측면에 접촉되고,When inserted into the sewer pipe stop protrusions 143 on both sides so as to be located at the upper end of the sewer pipe is formed to contact the outer surface of the fastening band, 상기 체결 밴드는,The fastening band is, 하중에 의해 상기 하수관이 파손되는 것을 막도록 저면에 충격 흡수 매트(135)가 부착되고, 상기 관통홀의 외주연에 상기 접속관이 삽입되도록 원통형의 보강부(137)가 돌출 형성되며, 상기 보강부의 양측에는 상기 접속관의 멈춤 돌기가 슬라이딩되도록 슬라이딩홈(138)이 형성되는 것을 특징으로 하는 하수 양방향 가지관 이음구.A shock absorbing mat 135 is attached to a bottom surface of the sewer pipe to prevent damage to the sewage pipe due to a load, and a cylindrical reinforcement part 137 protrudes from the outer periphery of the through hole so as to protrude. Sewage bidirectional branch pipe fittings, characterized in that the sliding groove 138 is formed on both sides so that the stop projection of the connection pipe is sliding. 삭제delete 삭제delete
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111365548A (en) * 2020-03-31 2020-07-03 海南立昇净水科技实业有限公司 Fluid distributor
EP3702659A1 (en) * 2019-02-26 2020-09-02 Philipp Zimmermann Drain pipe connection for the simultaneous connection of at least two devices, preferably exactly two conveying waste water

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6320595U (en) 1986-07-24 1988-02-10
KR100408975B1 (en) * 2000-08-25 2003-12-06 김춘일 Branching device for a water pipe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6320595U (en) 1986-07-24 1988-02-10
KR100408975B1 (en) * 2000-08-25 2003-12-06 김춘일 Branching device for a water pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3702659A1 (en) * 2019-02-26 2020-09-02 Philipp Zimmermann Drain pipe connection for the simultaneous connection of at least two devices, preferably exactly two conveying waste water
CN111365548A (en) * 2020-03-31 2020-07-03 海南立昇净水科技实业有限公司 Fluid distributor

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