KR200410394Y1 - Angle adjustable joint juncture for drain pipes - Google Patents

Angle adjustable joint juncture for drain pipes Download PDF

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Publication number
KR200410394Y1
KR200410394Y1 KR2020050036083U KR20050036083U KR200410394Y1 KR 200410394 Y1 KR200410394 Y1 KR 200410394Y1 KR 2020050036083 U KR2020050036083 U KR 2020050036083U KR 20050036083 U KR20050036083 U KR 20050036083U KR 200410394 Y1 KR200410394 Y1 KR 200410394Y1
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South Korea
Prior art keywords
angle
movable part
sewer
construction
pipe
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KR2020050036083U
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Korean (ko)
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최백규
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두리화학 주식회사
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    • 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
    • F16L27/00Adjustable joints, Joints allowing movement
    • F16L27/02Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/047Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces held in place by a screwed member having an internal spherical surface
    • 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
    • F16L27/00Adjustable joints, Joints allowing movement
    • F16L27/02Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/06Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)

Abstract

본 고안은 한 쌍의 대향되는 하수관을 연결하기 위한 하수관용 이음구에 관한 것으로서, 하수관을 직선으로 배관하거나 임의의 각도로 굴절되게 배관할 시 극히 간단한 시공으로 상하 좌우 어느 방향으로도 자유로이 각도를 조절 할 수 있으며, 수밀성이나 내구성면에 있어서도 월등한 각도조절이 가능한 하수관용 이음구를 제공코자 하는 것이다. The present invention relates to a sewer pipe joint for connecting a pair of opposite sewer pipes, and when the sewer pipes are piped straight or bent at an arbitrary angle, the angle can be freely adjusted in both up, down, left, and right directions with extremely simple construction. It is possible to provide a joint for sewer pipes capable of excellent angle control in terms of watertightness and durability.

즉, 본 고안에서 제공하는 각도조절이 가능한 하수관용 이음구(1)는 몸체(2) 내부에 만곡부(2a)를 좌우 대향되도록 형성하고, 상기 몸체(2) 외측에는 지지커버(3)를 일체로 결합하며, 상기 몸체(2)와 지지커버(3) 내측의 만곡부(2a)(3a)에 가동부(4)를 접하도록 결합하며, 상기 가동부(4)의 외부에 패킹(5)이 형성되고, 내측으로 톱니홈(5a)이 형성된 패킹(5)이 결합되며, 상기 가동부(5)의 단부에는 조임구(6)를 나사결합 하여 상기 가동부(4)에 내입되는 하수관(7)을 고정하여 하수관(7) 시공 시 설계의 구조상이나 여건이 맞지 않아 직선으로 배관 할 수 없을 때 상하 좌우 어느 방향으로든지 손쉽게 가동부(4)의 각도를 조절하여 시공이 가능하고 시공 후 누수의 염려도 일소하여 내구성이나 시공상의 경쟁력이 월등한 각도조절이 가능한 하수관용 이음구(1)에 관한 것이다. That is, the sewage pipe fitting 1 for angle adjustment provided by the present invention is formed so as to face the curved portion 2a in the body 2, and the support cover 3 is integrally formed on the outside of the body 2. Coupled to the body 2 and the curved cover 2a, 3a inside the support cover 3 so as to contact the movable portion 4, the packing 5 is formed on the outside of the movable portion 4, A packing 5 having a tooth groove 5a formed therein is coupled to the end of the movable part 5, and a screw 6 is fastened to the end of the movable part 5 to fix the sewer pipe 7 inserted into the movable part 4. (7) When construction is not possible due to the structure of the design or the condition is not suitable for straight piping, it is possible to install by easily adjusting the angle of the movable part 4 in up, down, left and right directions, and it is possible to eliminate the possibility of water leakage after construction. Sewage pipe fittings (1) capable of excellent angle control All.

각도조절, 하수관, 이음구, 만곡부, 가동부 Angle adjustment, sewer pipe, fittings, bend, movable part

Description

각도조절이 가능한 하수관용 이음구{Angle adjustable joint juncture for drain pipes}Angle adjustable joint juncture for drain pipes}

도 1은 본 고안의 바람직한 일 실시에를 보인 단면도1 is a cross-sectional view showing a preferred embodiment of the present invention

도 2는 본 고안의 분해사시도2 is an exploded perspective view of the present invention

도 3은 본 고안의 가동상태를 보인 단면도3 is a cross-sectional view showing an operation state of the present invention

■ 도면의 주요부분에 사용된 부호의 설명 ■■ Explanation of symbols used in main part of drawing ■

1: 하수관용 이음구 2: 몸체1: sewer fitting 2: body

2a, 3a: 만곡부 3: 지지커버2a, 3a: curved portion 3: support cover

4: 가동부 5: 패킹4: movable part 5: packing

5a: 톱니홈 6: 조임구5a: tooth groove 6: fastener

7: 하수관7: sewer pipe

본 고안은 한 쌍의 대향되는 하수관을 연결하기 위한 하수관용 이음구에 관 한 것으로서, 하수관로나 지중구조물 등의 장애물을 우회하여 임의의 각도로 배관할 시 극히 간단한 시공으로 상하 좌우 어느 방향으로도 자유로이 각도를 조절 할 수 있으며, 수밀성이나 내구성면에 있어서도 월등한 각도조절이 가능한 하수관용 이음구를 제공코자 하는 것이다. The present invention relates to a sewer pipe joint for connecting a pair of opposite sewer pipes, and it is an extremely simple construction when bypassing obstacles such as sewer pipes or underground structures, and freely angles in any direction up, down, left, and right. It is possible to control and to provide a joint for sewer pipes with excellent angle control in terms of watertightness and durability.

일반적으로 지중에 설비되는 하수관로의 용도로 합성수지관이 사용되어 왔으며, 이러한 합성수지관은 콘크리트관이나 주철관에 비하여 가격이 저렴할 뿐만 아니라, 경량이어서 취급 및 시공성이 우수한 장점을 가지는 것으로 알려져 있다.In general, synthetic resin pipes have been used for the use of sewage pipes installed underground, and these synthetic resin pipes are known to have advantages of low price and light weight and excellent handling and construction properties compared to concrete pipes and cast iron pipes.

이와 같이 하수관로의 용도로 사용되는 합성수지관은 지중에 이미 설비되어 있는 하수관로나 지중구조물 등의 장애물을 우회하여서, 매설위치의 입지조건에 맞추어 배관 시공되어야만 한다. 실제로 관경이 작은 소형 합성수지관의 경우에는 적정한 온도의 열을 가하여 굴신시켜서 장애물을 우회하도록 배관 시공하는 일이 가능하다. In this way, the synthetic resin pipe used for the sewer pipe should be constructed in accordance with the location conditions of the buried position by bypassing obstacles such as sewer pipes or underground structures already installed in the ground. In fact, in the case of a small synthetic resin pipe having a small diameter, it may be possible to construct a pipe to bypass obstacles by applying heat at an appropriate temperature.

그러나 관경이 큰 대형 합성수지관의 경우에 외적인 하중이나 토압을 충분히 감당할 수 있을 정도의 구조적강도를 가지도록 만들어지는 점을 감안하여 볼 때, 대형 합성수지관을 강제로 굴신시켜서 배관 시공하는 일이 사실상 불가능한 것이다. 이에 대형 합성수지관을 시공 위치의 각도에 부합하는 별도의 곡관으로 연결시켜서 장애물을 우회하도록 배관한다. 하지만 합성수지관을 매설위치의 입지조건에 맞추어 배관 시공하는 데에 사용되는 곡형관은 일정방향으로 제작된 후에는 굽힘 방향이나 굽힘 각도를 임의로 조절할 수 없는 구조적인 한계를 가지기 때문에, 정 작 시공현장에서는 매설위치의 입지조건에 맞추어서 장애물을 우회하도록 배관 시공하기 어려운 번거로움과 불편을 가중시켜서 능률적인 시공이 되지 못하는 문제점을 수반하게 되었다.However, considering that large synthetic pipes with large diameters are made to have structural strength sufficient to handle external loads and earth pressures, it is virtually impossible to construct them by forcibly stretching large synthetic pipes. will be. Therefore, the large synthetic resin pipe is connected to a separate curved pipe corresponding to the angle of the construction position and piped to bypass the obstacle. However, curved pipes, which are used to construct synthetic resin pipes in accordance with the location conditions of buried positions, have a structural limitation in that they cannot be arbitrarily adjusted in the bending direction or angle after they are manufactured in a certain direction. In order to bypass the obstacles in accordance with the location of the buried position, it was accompanied by a problem that the construction was not efficient due to the inconvenience and inconvenience that is difficult to construct the piping.

이에 본 고안에서는 상기한 바와 같이 배관 시공 시 입지 조건에 맞추어 배관에 직접 열을 가해 굴신시켜 배수관의 내구성을 떨어트리거나, 일정 각을 가지는 곡형관으로 연결할 시 발생하는 미세한 각도차로 인해 발생하는 누수의 위험성과 시공의 불편함 등의 번거로움을 해결할 수 있는 신규한 구성의 각도조절이 가능한 하수관용 이음구를 제공코자 하는 것으로서, 본 고안의 각도조절이 가능한 하수관용 이음구는 몸체에 끼워지는 가동부가 상하좌우로 자유로이 회동하여 배관시공 시 미세한 각도도 정확히 맞추어 손쉽고 간편한 시공이 이루어지며, 굴절된 배관에 정확히 결합되어 수밀성을 보장하며 하수관에 직접 열을 가하지 않아 내구성을 증대시킨 각도조절이 가능한 하수관용 이음구를 제공함에 고안의 기술적 과제를 두고 본 고안을 완성한 것이다.Therefore, in the present invention, as described above, when the pipe construction is applied, the heat is directly applied to the pipe to expand and decrease the durability of the drain pipe, or the leakage caused by the minute angle difference generated when connecting to the curved pipe having a predetermined angle. To provide a sewage pipe fitting with a novel configuration angle adjustment that can solve the trouble, such as risks and inconvenience of construction, the sewage pipe fitting with an angle control of the present invention is movable up and down, left and right It is easy and simple to adjust the fine angle when constructing the pipe precisely by rotating freely, and it is precisely combined with the refracted pipe to guarantee the watertightness and provides the fitting for the sewer pipe which can adjust the angle by increasing the durability by not directly applying heat to the sewer pipe. Put the technical problem of the devise in Will.

도 1은 본 고안의 바람직한 일 실시에를 보인 단면도이고, 도 2는 본 고안의 분해사시도이며, 도 3은 본 고안의 가동상태를 보인 단면도 등으로서, 이들 도면과 함께 본 고안을 상세히 설명하면 다음과 같다.1 is a cross-sectional view showing a preferred embodiment of the present invention, Figure 2 is an exploded perspective view of the present invention, Figure 3 is a cross-sectional view and the like showing the operation state of the present invention, the present invention with these drawings in detail Same as

본 고안의 각도조절이 가능한 하수관용 이음구각(1)는 좌우측으로 대향되도록 내부에 만곡부(2a)를 형성한 몸체(2)외측에 지지커버(3)를 열융착이나 나사결합하여 일체로 형성하며, 상기 몸체(2)와 지지커버(3) 내측의 만곡부(2a)(3a)에 가동부(4)를 접하도록 결합하며, 상기 가동부(4)의 외부에 패킹(5)이 형성되고, 내측으로 톱니홈(5a)이 형성된 패킹(5)이 결합되며, 상기 가동부(4)의 단부에는 조임구(6)를 나사결합 하여 상기 가동부(4)에 내입되는 하수관(7)을 고정하게 된다.Joint angle (1) for sewage pipes capable of adjusting the angle of the present invention is formed integrally by heat-sealing or screwing the support cover (3) on the outside of the body (2) formed with a curved portion (2a) to face the left and right sides The body 2 and the support cover 3 is coupled to the curved portion (2a) (3a) in contact with the movable portion (4), the packing (5) is formed on the outside of the movable portion 4, the inside The packing 5 having the tooth groove 5a is coupled to the end of the movable part 4, and the fastener 6 is screwed into the end of the movable part 4 to fix the sewer pipe 7 inserted into the movable part 4.

이상과 같이 형성된 각도조절이 가능한 하수관용 이음구(1)의 사용 순서를 살펴보면, 직선으로 배관하거나 설계의 구조상이나 여건이 맞지 않아 일정 각도를 틀어서 배관 할 시에 사용 할 수 있는 것으로, 먼저 조임구(6)와 톱니홈(5a)이 형성된 패킹(5)을 분리하여 서로 대향하는 하수관(7)에 각각 끼워 넣은 다음 하수관(7)의 단부를 가동부(4)에 삽입하고 미리 끼워 두었던 패킹(5)과 조임구(6)를 가동부(4)측으로 밀착하여 나사결합하면 시공이 완료 되는 것으로 종래에 열을 가하여 하수관(7)을 굴신 시키거나 무리한 힘을 가하여 억지로 각도를 맞추지 않아도 자연스럽게 상하 좌우 어느 방향으로든지 뒤틀린 각도를 보상하여 편리한 시공이 가능하고 시공 후 누수의 염려도 일소하여 내구성이나 시공 상의 경쟁력이 월등한 것이다.Looking at the order of use of the sewer pipe (1) for adjustable angle sewer pipe formed as described above, the pipe can be used in a straight line or when the pipe is turned at a certain angle because the structure or conditions of the design do not match. 6) and the packing 5 having the toothed grooves 5a are separated and inserted into the sewer pipes 7 facing each other, and then the end portions of the sewer pipes 7 are inserted into the movable part 4, and the packings 5 which are previously fitted When the fasteners 6 and the fasteners 6 are brought into close contact with the movable part 4 side, the construction is completed. In the prior art, the sewer pipe 7 is stretched by applying heat or exerted by excessive force. Compensation for the twisted angle allows for convenient construction, and there is no fear of leakage after construction, resulting in superior durability and competitiveness in construction.

이상에서 상세히 살펴 본 바와 같이 본 발명에서 제공하는 각도조절이 가능 한 하수관용 이음구(1)는 가동부(4)에 내입된 하수관(7)을 고정하여 하수관(7) 시공 시 설계의 구조상이나 여건이 맞지 않아 직선으로 배관 할 수 없을 때 상하 좌우 어느 방향으로든지 손쉽게 가동부(4)의 각도를 조절하여 시공이 가능하고 시공 후 누수의 염려도 일소하여 내구성이나 시공 상의 경쟁력을 월등히 높일 수 있음은 물론 제반 불편을 일소할 수 있는 등 그 기대되는 효과가 다대한 고안이다.As described in detail above, the angle adjustable sewage pipe fitting 1 provided by the present invention is fixed in the movable part 4 to the sewer pipe (7) embedded in the construction of the sewage pipe (7) during construction or condition of the design When it is not suitable to be piped in a straight line, the construction can be done by easily adjusting the angle of the movable part 4 in up, down, left, and right directions, and it also eliminates the possibility of leakage after construction, which greatly enhances durability and competitiveness in construction. The anticipated effect is devised such that it can be eliminated.

Claims (1)

한 쌍의 대향되는 하수관(7)을 연결하기 위한 하수관용 이음구(1)에 있어서;In a sewer pipe (1) for connecting a pair of opposed sewer pipes (7); 만곡부(2a)를 좌우 대향되도록 내부에 형성한 몸체(2)와,Body 2 formed therein so that the curved portion (2a) to face left and right, 상기 몸체(2) 외측에 결합된 지지커버(3)와,A support cover 3 coupled to the outside of the body 2, 상기 몸체(2)와 지지커버(3)의 만곡부(2a)(3a)에 접하며, 외부에 패킹(5)이 형성되고, 내측으로 톱니홈(5a)이 형성된 패킹(5)이 결합된 가동부(4)와,The movable part which is in contact with the curved portion (2a) (3a) of the body (2) and the support cover (3), the packing (5) is formed on the outside, the packing (5) formed with the tooth groove (5a) inside 4) with, 상기 가동부(4)의 단부에 나사결합 한 조임구(6)를 포함하는 것을 특징으로 하는 각도조절이 가능한 하수관용 이음구.Fittings for sewage pipes, characterized in that it comprises a fastener (6) screwed to the end of the movable portion (4).
KR2020050036083U 2005-12-22 2005-12-22 Angle adjustable joint juncture for drain pipes KR200410394Y1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100955478B1 (en) 2007-10-30 2010-04-30 두리화학 주식회사 Collection unit of rainwater and sewage with convenient construction structure
KR101594003B1 (en) * 2015-11-09 2016-02-26 김재곤 MULTI-JOINT HOSE ASSEMBLY FOR He GAS TEST
US20220412490A1 (en) * 2019-07-11 2022-12-29 Lam Research Corporation Sealing interface to adjust radial and angular offset

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100955478B1 (en) 2007-10-30 2010-04-30 두리화학 주식회사 Collection unit of rainwater and sewage with convenient construction structure
KR101594003B1 (en) * 2015-11-09 2016-02-26 김재곤 MULTI-JOINT HOSE ASSEMBLY FOR He GAS TEST
US20220412490A1 (en) * 2019-07-11 2022-12-29 Lam Research Corporation Sealing interface to adjust radial and angular offset
US11920708B2 (en) * 2019-07-11 2024-03-05 Lam Research Corporation Sealing interface to adjust radial and angular offset

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