KR100684351B1 - Connect tool of draining device - Google Patents

Connect tool of draining device Download PDF

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Publication number
KR100684351B1
KR100684351B1 KR1020060083886A KR20060083886A KR100684351B1 KR 100684351 B1 KR100684351 B1 KR 100684351B1 KR 1020060083886 A KR1020060083886 A KR 1020060083886A KR 20060083886 A KR20060083886 A KR 20060083886A KR 100684351 B1 KR100684351 B1 KR 100684351B1
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KR
South Korea
Prior art keywords
sewer pipe
drainpipes
fixing
sewer
fixing ring
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KR1020060083886A
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Korean (ko)
Inventor
문병권
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주식회사 도화종합기술공사
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Priority to KR1020060083886A priority Critical patent/KR100684351B1/en
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Publication of KR100684351B1 publication Critical patent/KR100684351B1/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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
    • F16L21/065—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends tightened by tangentially-arranged threaded pins
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means

Abstract

A connection tool of drainpipes is provided to readily connect the drainpipes and to improve water-tight performance of the connected drainpipes, that is, sealing force of the connected drainpipes. A connection tool of drainpipes comprises two drainpipes, a fastening band, a fixing socket(13), and a fixing ring(15). The two drainpipes are connected to each other in parallel. The fastening band connects the two drainpipes. The drain pipe has mounting grooves, into which the fastening band is inserted, formed at both ends thereof. The drain pipe is inserted into the fixing socket. The fixing socket is formed at an inner surface of the drain pipe. The fixing socket has a coupling groove coupled with the drainpipe. The fixing ring is installed at an inner surface of the coupling groove to allow the drainpipe to be tension-supported. The fixing ring has a slit groove formed at an inner surface thereof in a longitudinal direction thereof.

Description

하수관용 연결구{CONNECT TOOL OF DRAINING DEVICE}CONNECT TOOL OF DRAINING DEVICE}

도 1은 본 발명의 실시예에 따른 하수관용 연결구를 나타낸 사시도이고,1 is a perspective view showing a connector for sewage pipes according to an embodiment of the present invention,

도 2는 본 발명의 실시예에 따른 하수관용 연결구의 고정소켓을 나타낸 사시도이고,Figure 2 is a perspective view showing a fixing socket of the connector for sewage pipes according to an embodiment of the present invention,

도 3은 본 발명의 실시예에 따른 하수관용 연결구의 설치상태를 나타낸 단면도이다.3 is a cross-sectional view showing an installation state of the sewer pipe connector according to an embodiment of the present invention.

♠ 도면의 주요 부분에 대한 부호의 설명 ♠♠ Explanation of symbols for the main parts of the drawing ♠

1 : 하수관 3 : 체결밴드1: sewer pipe 3: fastening band

10 : 연결구 11 : 몸체10: connector 11: body

13 : 고정소켓 15 : 고정링13: fixing socket 15: fixing ring

본 발명은 2개의 관을 상호 연결할 수 있는 하수관용 연결구에 관한 것으로, 더욱 상세하게는 상호 결합되는 하수관의 밀폐력을 향상시킴과 동시에 용이하게 연결할 수 있는 하수관용 연결구에 관한 것이다.The present invention relates to a sewer pipe connector that can interconnect two pipes, and more particularly, to a sewer pipe connector that can be easily connected at the same time to improve the sealing force of the sewer pipe to be mutually coupled.

일반적으로 하수관은 콘크리트 옹벽으로 이루어진 지하시설물로서의 하수관 과, 필요에 의해 교체하거나 보수할 수 있는 하수관으로 구분할 수 있으며, 이러한 하수관은 사람이 사용하고 버리는 생활하수를 일정한 장소 즉, 생활하수를 정화하는 하수정화처리장으로 흘러갈 수 있도록 지하에 매설하는 관을 지칭하는 것이다.In general, sewage pipes can be divided into sewage pipes as underground facilities consisting of concrete retaining walls, and sewage pipes that can be replaced or repaired as necessary. It refers to a pipe buried underground to flow to the purification plant.

이와 같은 하수관은 사람이 거주하는 주택지나 사무실(빌딩)과 같은 건물을 건축하는데 필수적으로 지하에 매설되며, 지하에 매설된 하수관은 자연적으로 흐르도록 매설되고, 그 재질은 콘크리트이며 원통형으로 형성되어 있으며, 그 내경에는 방수코팅이 되어 생활하수의 누수를 방지하도록 되어 있다. 상기와 같은 하수관이 지하에 매설되어 있는 상태에서 주변에 사람이 거주하고 생활하는 새로운 건축물(주택이나 빌딩)을 건축할 경우에 주변에 매설되어 있는 하수관에 새로운 하수관을 연결하게 된다.These sewer pipes are essentially buried underground to build inhabited houses or offices (buildings), and sewer pipes buried underground flow naturally, and the material is concrete and cylindrical. Its inner diameter is waterproof coated to prevent leakage of domestic sewage. When building a new building (house or building) where people live and live in the state where the sewer pipe is buried underground, the new sewer pipe is connected to the sewer pipe buried nearby.

이와 같이 2개의 하수관을 상호 연결하는 방법으로는 하수관의 양단에 플랜지를 형성하여 연결하거나 또는 별도의 연결부재를 이용하여 연결하는 것이 대부분이었다. 그런데, 하수관에 플랜지를 형성하여 고정할 경우에는 하수관과 하수관 사이에 별도의 밀봉부재를 삽입하여야 할 뿐만 아니라, 상호 연결되는 하수관이 완전하게 밀봉되지 않아 누수가 발생되는 현상이 빈번하게 발생되고 있다. 또한, 하수관을 연결하기 위한 종래의 연결부재는 그 구조가 복잡할 뿐만 아니라, 설치하데 시간이 오래 걸리는 문제가 있다. In this way, the two sewer pipes are interconnected by forming flanges at both ends of the sewer pipe or by using a separate connection member. However, when the flange is formed and fixed to the sewer pipe, not only a separate sealing member must be inserted between the sewer pipe and the sewer pipe, but the sewage pipes that are interconnected are not completely sealed and leaks occur frequently. In addition, the conventional connection member for connecting the sewer pipe is not only complicated in structure, but also takes a long time to install.

본 발명은 상기와 같은 종래의 문제점을 해결하기 위하여 안출된 것으로, 본 발명의 목적은 상호 연결되는 하수관을 용이하게 연결할 수 있을 뿐만 아니라, 연 결된 하수관의 수밀성 즉, 밀폐력을 향상시킬 수 있는 하수관용 연결구를 제공하는데 있다.The present invention has been made to solve the conventional problems as described above, the object of the present invention is not only to easily connect the sewer pipes connected to each other, but also for sewage pipes that can improve the watertightness, that is, the sealing force of the connected sewer pipes To provide a connector.

상기한 목적을 달성하기 위하여 본 발명의 실시예에 따른 하수관용 연결구는 2개의 하수관을 그 중심이 정렬되도록 길이방향으로 상호 결합할 수 있도록 양단에 상기 하수관의 일단부가 삽입되는 장홈이 형성되어 있고, 양단 외주면에는 체결밴드를 삽입하여 설치할 수 있도록 안치홈이 형성되어 있으며, 중앙부 내면에는 상기 하수관이 삽입되어 결속되는 고정소켓이 인설트되어 있는 것을 특징으로 한다.In order to achieve the above object, the connector for sewage pipes according to an embodiment of the present invention has a long groove is formed at one end of the sewer pipe is inserted at both ends so that the two sewer pipes can be mutually coupled in the longitudinal direction so that the center thereof is aligned, Settle grooves are formed at both ends of the outer circumferential surface so as to be installed by inserting the fastening band, and a fixed socket is inserted into the central portion by inserting the sewer pipe.

또한, 본 실시예에 따른 고정소켓은 양단에 상기 하수관이 결합되는 결합홈이 각각 형성되어 있고, 상기 결합홈의 내면에는 상기 하수관이 텐션지지되도록 고정링이 더 구비되어 있으며, 상기 고정링은 중공체로 내측에 절개된 홈이 형성되어 있는 것을 특징으로 한다.In addition, the fixing socket according to the present embodiment is formed in each of the coupling grooves are coupled to the sewage pipe on both ends, the inner surface of the coupling groove is further provided with a fixing ring so that the sewer pipe is tensioned, the fixing ring is hollow It is characterized in that a groove cut inwardly with a sieve is formed.

본 발명의 특징 및 이점들은 첨부도면에 의거한 다음의 상세한 설명으로 더욱 명백해질 것이다. 이에 앞서, 본 명세서 및 청구범위에 사용된 용어나 단어는 발명자가 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다. The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, the terms or words used in the present specification and claims are defined in the technical spirit of the present invention on the basis of the principle that the inventor can appropriately define the concept of the term in order to explain his invention in the best way. It must be interpreted to mean meanings and concepts.

이하, 본 발명의 실시예에 따른 하수관용 연결구를 첨부된 도면을 참조하여 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings, a sewer pipe connector according to an embodiment of the present invention will be described in detail.

도 1 및 도 3을 참조하면, 2개의 하수관(1)은 연결구(10)에 의하여 그 중심 이 정렬되도록 길이방향으로 상호 결합되어 있다. 연결구(10)는 관형태의 몸체(11)와, 이 몸체(11)의 내면 중앙부에 인설트(Insert)되어 있는 고정소켓(13)으로 구성되어 있다. 연결구(10)는 체결밴드(3)에 의하여 하수관(1)에 결합된다.1 and 3, the two sewer pipe (1) is mutually coupled in the longitudinal direction so that the center thereof is aligned by the connector (10). The connector 10 is composed of a tubular body 11 and a fixing socket 13 inserted into the center of the inner surface of the body 11. The connector 10 is coupled to the sewer pipe 1 by the fastening band (3).

몸체(11)의 양단에는 하수관(1)의 단부가 삽입되는 장홈(11a)이 각각 형성되어 있으며, 양측 외주연에는 체결밴드(3)를 삽입하여 설치할 수 있도록 체결밴드(3)가 체결되는 안치홈(11c)이 각각 형성되어 있다. 장홈(11a)의 내면에는 하수관(1)과의 밀착력 및 고정력이 향상되도록 돌부(11b)가 형성되어 있다. 본 실시예에 따른 몸체(11)는 장홈(11a)에 하수관(1)을 삽입할 때 용이하게 결합함과 동시에 상호 연결되는 하수관(1)의 수밀성이 향상되도록 합성고무에 의하여 제작되는 것이 바람직하지만, 부식이 잘 되지 않는 합성수지를 이용하여 제작할 수도 있다. 몸체(11)의 내면 중앙부에는 몸체(11)를 하수관(1)에 결합하였을 때 하수관(1)의 압축하중이나 비틀림에 의하여 몸체(11)가 파손되는 것이 방지되도록 고정소켓(13)이 인설트되어 있다.Longitudinal grooves 11a are formed at both ends of the body 11 to insert the ends of the sewer pipes 1, respectively, and both sides of the outer periphery of the body 11 have fastening bands 3 fastened so that the fastening bands 3 can be inserted and installed. Grooves 11c are formed, respectively. On the inner surface of the long groove 11a, a protrusion 11b is formed so that the adhesion and fixing force with the sewer pipe 1 are improved. The body 11 according to the present embodiment is preferably manufactured by synthetic rubber so that the watertightness of the sewer pipes 1 which are easily coupled to each other and simultaneously connected when the sewer pipe 1 is inserted into the long groove 11a is improved. It can also be manufactured using synthetic resins that do not corrode well. The fixing socket 13 is insulated at the inner central portion of the body 11 to prevent the body 11 from being damaged by the compression load or twisting of the sewage pipe 1 when the body 11 is coupled to the sewer pipe 1. It is.

고정소켓(13)의 양단에는 하수관(1)의 단부가 삽입되는 결합홈(13a)이 각각 형성되어 있으며, 결합홈(13a)의 내면에는 하수관(1)이 텐션지지되어 고정되도록 고정링(15)이 마련되어 있다. 결합홈(13a)의 내면에는 고정링(15)을 설치할 수 있도록 홈(13b)이 형성되어 있다. 고정링(15)은 일측이 개방된 중공체로 내측에 원주방향을 따라 절개홈(15a)이 형성되어 있다. 고정링(15)은 하수관(1)이 고정소켓(13)의 결합홈(13a)에 삽입되어 고정링(15)에 접촉하게 되면 절개홈(15a)에 의하여 압축되면서 하수관(1)을 텐션지지한다.Both ends of the fixing socket 13 are formed with coupling grooves 13a into which the ends of the sewer pipe 1 are inserted, respectively, and the sewer pipe 1 is tension-supported and fixed on the inner surface of the coupling groove 13a. ) Is provided. The inner surface of the coupling groove 13a is provided with a groove 13b to install the fixing ring 15. The fixing ring 15 is a hollow body having one side open and an incision groove 15a is formed along the circumferential direction. The fixing ring 15 is tensioned to support the sewer pipe 1 while being inserted into the coupling groove 13a of the fixing socket 13 and contacting the fixing ring 15 by the cutting groove 15a. do.

지금부터는 상기와 같이 구성되어 있는 본 실시예에 따른 하수관용 연결구의 작용을 상세히 설명한다.The operation of the sewer pipe connector according to the present embodiment configured as described above will now be described in detail.

먼저, 2개의 하수관(1)을 연결구(10)를 이용하여 결합하기 위해서는 몸체(11)의 장홈(11a)에 하수관(1)을 억지 끼움하여 삽입한다. 그러면, 몸체(11)가 합성고무에 의하여 제작되어 있으므로, 장홈(11a)이 벌어지게 되어 하수관(1)을 용이하게 삽입할 수 있다. 몸체(11)와 하수관(1)은 돌부(11b)에 의하여 밀착력 및 고정력이 향상되어 하수가 누수되는 것이 방지된다.First, in order to couple the two sewer pipes 1 using the connector 10, the sewer pipe 1 is forcibly inserted into the long groove 11a of the body 11. Then, since the body 11 is made of synthetic rubber, the long groove 11a is opened so that the sewer pipe 1 can be easily inserted. Body 11 and sewage pipe 1 is improved by the protrusion (11b) adhesion and fixing force is prevented from leaking sewage.

이후, 하수관(1)이 고정소켓(13)에 완전하게 삽입되도록 하수관(1)과 연결구(10)를 더욱 밀착시키면, 하수관(1)이 고정소켓(13)의 결합홈(13a)에 삽입되면서 하수관(1)이 연결구(10)에 완전하게 삽입된다. 하수관(1)이 고정소켓(13)의 결합홈(13a)에 삽입될 때 고정링(15)이 하수관(1)에 의하여 압축되면서 하수관(1)을 텐션지지하게 된다. 이때, 고정링(15)은 절개홈(15a)이 결합홈(13a)의 내부를 향하도록 고정소켓(13)에 설치되는데, 이는 하수관(1)이 고정소켓(13)에 삽입될 때에는 압축되면서 지지되고, 하수관(1)이 고정소켓(13)의 외측으로 힘을 받으면 벌어지면서 하수관을 지지하여 하수관(1)이 고정소켓(13)에서 이탈되는 것을 방지하기 위함이다. Thereafter, when the sewer pipe 1 and the connector 10 are brought into close contact with each other so that the sewer pipe 1 is completely inserted into the fixed socket 13, the sewer pipe 1 is inserted into the coupling groove 13a of the fixed socket 13. The sewer pipe 1 is completely inserted into the connector 10. When the sewer pipe (1) is inserted into the coupling groove (13a) of the fixed socket 13, the fixing ring 15 is compressed by the sewer pipe (1) to tension support the sewer pipe (1). At this time, the fixing ring 15 is installed in the fixed socket 13 so that the incision groove 15a faces the inside of the coupling groove 13a, which is compressed when the sewer pipe 1 is inserted into the fixed socket 13. It is supported to prevent the sewer pipe (1) from being separated from the fixed socket 13 by supporting the sewer pipe is opened when the sewer pipe (1) is applied to the outside of the fixed socket (13).

그리고 하수관(1)이 연결구(10)에 완전하게 삽입된 후, 몸체(11)와 하수관(1) 사이에 틈이 발생되는 것이 방지되도록 체결밴드(3)를 몸체(11)에 결속하면 하수관(1)의 연결이 완료된다. And after the sewer pipe (1) is completely inserted into the connector (10), if the fastening band (3) is bound to the body 11 to prevent the gap between the body 11 and the sewer pipe (1) sewage pipe ( The connection of 1) is completed.

이상에서 설명한 것은 본 발명을 실시하기 위한 하나의 실시예에 불과한 것 으로서, 본 발명은 상기한 실시예에 한정되지 않고, 이하의 특허청구범위에서 청구하는 바와같이 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변경 실시가 가능한 범위까지 본 발명의 기술적 정신이 있다고 할 것이다.What has been described above is only one embodiment for carrying out the present invention, and the present invention is not limited to the above-described embodiments, and the present invention is not limited to the scope of the present invention as claimed in the following claims. Anyone with ordinary knowledge in the field of the invention will have the technical spirit of the present invention to the extent that various modifications can be made.

이상에서 설명한 바와 같이, 본 발명의 실시예에 따른 하수관용 연결구에 의하면, 하수관을 연결구에 삽입한 후, 체결밴드를 결속시키면 하수관이 상호 연결되므로, 하수관을 용이하게 연결할 수 있을 뿐만 아니라, 고정소켓에 결합된 하수관이 고정링에 의하여 지지되므로, 고정력이 향상되는 효과가 있다. 또한, 하수관이 몸체의 장홈에 삽입되므로, 수밀성 및 밀폐성이 향상되어 하수가 누수되는 것이 방지되는 효과도 있다.As described above, according to the sewer pipe connector according to an embodiment of the present invention, after the sewer pipe is inserted into the connector, if the coupling band is bound, the sewer pipes are connected to each other, as well as easy to connect the sewer pipe, fixed socket Since the sewage pipe coupled to the support by the fixing ring, there is an effect that the fixing force is improved. In addition, since the sewage pipe is inserted into the long groove of the body, the watertightness and sealability is improved, there is also an effect that the sewage is prevented from leaking.

Claims (2)

2개의 하수관을 그 중심이 정렬되도록 길이방향으로 상호 결합할 수 있도록 양단에 상기 하수관의 일단부가 삽입되는 장홈이 형성되어 있고, 양단 외주면에는 체결밴드를 삽입하여 설치할 수 있도록 안치홈이 형성되어 있으며, 중앙부 내면에는 상기 하수관이 삽입되어 결속되는 고정소켓이 인설트되어 있는 하수관용 연결구에 있어서,Longitudinal grooves are formed at both ends thereof so that the two sewer pipes can be mutually coupled in the longitudinal direction so that their centers are aligned, and a settling groove is formed at both ends of the outer circumferential surface so as to insert and install a fastening band. In the inner part of the central portion of the sewer pipe is connected to the fixed socket is inserted into the sewage pipe is connected, 상기 고정소켓은 양단에 상기 하수관이 결합되는 결합홈이 각각 형성되어 있고, 상기 결합홈의 내면에는 상기 하수관이 텐션지지되도록 고정링이 더 구비되어 있으며, 상기 고정링은 중공체로 내측에 원주방향을 따라 절개홈이 형성되어 있는 것을 특징으로 하는 하수관용 연결구.The fixing socket has coupling grooves formed at both ends thereof to which the sewer pipe is coupled, and an inner side of the coupling groove is further provided with a fixing ring so that the sewer pipe is tensioned, and the fixing ring has a hollow body in a circumferential direction. A sewer pipe connection, characterized in that the incision is formed along. 삭제delete
KR1020060083886A 2006-08-31 2006-08-31 Connect tool of draining device KR100684351B1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03144189A (en) * 1990-09-01 1991-06-19 Kubota Corp Metal pipe joint having inner surface lining
KR940019534U (en) * 1993-01-12 1994-08-22 서수용 Excel pipe connector
KR960023984A (en) * 1994-12-17 1996-07-20 정경근 Connection structure of plastic lining pipe
JP2000009269A (en) * 1998-06-24 2000-01-11 Osaka Gas Co Ltd Fitting
KR100468465B1 (en) * 2001-07-05 2005-01-31 (주)도원엔지니어링건축사사무소 A coupling pipe for synthetic resin pipe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03144189A (en) * 1990-09-01 1991-06-19 Kubota Corp Metal pipe joint having inner surface lining
KR940019534U (en) * 1993-01-12 1994-08-22 서수용 Excel pipe connector
KR960023984A (en) * 1994-12-17 1996-07-20 정경근 Connection structure of plastic lining pipe
JP2000009269A (en) * 1998-06-24 2000-01-11 Osaka Gas Co Ltd Fitting
KR100468465B1 (en) * 2001-07-05 2005-01-31 (주)도원엔지니어링건축사사무소 A coupling pipe for synthetic resin pipe

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