KR930002504Y1 - Connector of drainage pipe - Google Patents

Connector of drainage pipe Download PDF

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Publication number
KR930002504Y1
KR930002504Y1 KR2019910014377U KR910014377U KR930002504Y1 KR 930002504 Y1 KR930002504 Y1 KR 930002504Y1 KR 2019910014377 U KR2019910014377 U KR 2019910014377U KR 910014377 U KR910014377 U KR 910014377U KR 930002504 Y1 KR930002504 Y1 KR 930002504Y1
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KR
South Korea
Prior art keywords
pipe
joint
packing
joint pipe
sewage
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KR2019910014377U
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Korean (ko)
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KR930006821U (en
Inventor
신용구
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신용구
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Priority to KR2019910014377U priority Critical patent/KR930002504Y1/en
Publication of KR930006821U publication Critical patent/KR930006821U/en
Application granted granted Critical
Publication of KR930002504Y1 publication Critical patent/KR930002504Y1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Pipe Accessories (AREA)

Abstract

내용 없음.No content.

Description

오, 배수관용 이음관Oh, drain pipe

제1도는 본 고안의 일실시예를 나타낸 분해사시도.1 is an exploded perspective view showing an embodiment of the present invention.

제2도는 본 고안의 내부구성을 나타낸 조립상태의 단면도.Figure 2 is a cross-sectional view of the assembled state showing the internal configuration of the present invention.

제3도는 본 고안에 있어서 낙수유도관의 평면구성도.3 is a plan view of the downfall induction pipe in the present invention.

제4도는 제2도 A부분의 확대도.4 is an enlarged view of a portion A of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 이음관 la : 발포중심층1: Joint pipe la: Foaming center layer

2,2′ : 직관이음부 3 : 지관이음부2,2 ′: straight pipe joint 3: branch pipe joint

4 : 연결캡 5 : 패킹4: connecting cap 5: packing

6,6′ : 걸림턱 7,7′: 낙수유도관6,6 ′: Jam Jaw 7,7 ′: Drain pipe

7a : 낙수유도판 8,8′: 너얼링처리면7a: Falling water induction plate 8,8 ′: Nealing surface

본 고안은 하수배관용 이음관에 관한 것이다.The present invention relates to a joint pipe for sewage pipe.

하수배관은 직관으로서 방향의 변화지점 또는 합수지점에는 이음관을 사용하게 된다. 특히, 이음관은 하수의 방향이 변화되거나 합수되는 지점에 설치되므로 소음이 크게 발생하여 소음방지에 대한 별도의 보완책이 요구되며, 재질이 경질의 합성수지이므로 충격에 파손되기 쉽다. 또한 하수의 흐름은 배수관 전체에 끊임없이 진동을 가해주므로 배수관과 이음관을 연결하는 연결캡의 나사가 쉽게 해이되고 따라서 누수가 배수관의 이탈이 발생한다.The sewer pipe is a straight pipe, and the joint pipe is used at the point of change of the direction or the joint point. In particular, the joint pipe is installed at a point where the direction of the sewage is changed or merged, so noise is greatly generated, and a separate supplementary measure for noise prevention is required. Since the material is a hard synthetic resin, it is easily damaged by impact. In addition, the sewage flow continuously vibrates the entire drain pipe, so that the screw of the connection cap connecting the drain pipe and the joint pipe is easily harmed, so that the leak of the drain pipe occurs.

종래에는 이러한 문제점 가운데 소음방지에 대한 목적으로 이음관의 유입구 내면에 낙수유도관을 방사상으로 성형한 것이 알려져 있는바, 이는 배관이 수평, 수직, 경사각도로 설치될수 있을뿐 아니라 합수관의 숫자 및 이음관의 설치방향이 매우 다양하여 적응성이 극히 낮을 뿐만 아니라 낙수유도판의 형상이 직선을 이루고 있어 낙수와의 충격이 강하여 소음감소에 별다른 영향을 주지 못하고 있다.Conventionally, among these problems, it is known to form a radial induction pipe radially formed on the inner surface of the inlet of the joint pipe for the purpose of noise prevention. The installation directions of the pipes are very diverse, so the adaptability is very low, and the shape of the drop guide plate is straight, so the impact with the falling water is strong and it does not affect the noise reduction.

본 고안은 종래의 이러한 제반문제점을 고려하여 소음방지대책으로서 이음관 재질내부의 구성 및 낙수유도판의 설치구조, 그리고 낙수유도판의 설치위치의 다양성과 호환성에 주안을 두고 있으며, 연결부위가 낙수진동에 의하여 해이되는 것을 방지하는데 또다른 목적을 두고 있다.The present invention focuses on the diversity and compatibility of the internal structure of the joint pipe material, the installation structure of the downfall guide plate, and the installation location of the downfall guide plate as a noise prevention measure in consideration of these conventional problems. Another purpose is to prevent harm from vibration.

본 고안의 구조를 첨부한 도면에 의거 상세히 설명하면 다음과 같다.The structure of the present invention will be described in detail with reference to the accompanying drawings.

직관이음부(2)(2′) 및 지관이음부(3)로 구성되며, 연결캡(4) 및 패킹(5)으로 결합되는 이음관(1)에 있어서 직관이음부(2)(2′)의 내부 상,하에는 걸림턱(6)(6′)을 형성하여 낙수유도관(7) (7′)이 안착되게 하고 패킹(5)의 상,하면 및 이와 대응하는 접촉부분은 너얼링처리면(8)(8′)으로 구성한다.Straight pipe joints (2) (2 ') and branch pipe joints (3) consisting of a straight pipe joint (2) (2') in the joint pipe (1) coupled by a connecting cap (4) and packing (5) The upper and lower sides of the upper and lower ends of the cuff) to form a locking jaw (6) (6 ') to allow the downfall induction pipe (7) (7') to be seated. It consists of process surface 8 (8 ').

이음관(1) 자체의 성형시 이음관의 내부는 발포중심충(1a)을 형성하여 외부경질층과 아이 비임(I-Beam)의 구조를 이루게 한다. 낙수유도관(7)(7′)은 이음관(1) 내부의 상,하 어디나 호환성 있게 삽착되며 그 내면에 포물선형 낙수유도판(7a)이 다수 방사상으로 형성되어 있다.When forming the joint pipe 1 itself, the interior of the joint pipe forms a foam core (1a) to achieve the structure of the outer hard layer and the I-Beam (I-Beam). The drip induction pipe 7 and 7 ′ are inserted into the upper and lower parts of the joint pipe 1 interchangeably, and a plurality of parabolic drip guide plates 7a are radially formed on the inner surface thereof.

이러한 구조의 본 고안은 이음관자체의 내부에 발포중심충(1a)을 형성함으로서 재질의 절감을 물론 내충격성, 방음성, 내한성을 크게 향상시켜 준다.The present invention of such a structure greatly improves impact resistance, soundproofing, and cold resistance as well as saving of material by forming a foam core (1a) inside the fitting pipe itself.

직경을 달리할수 있는 낙수유도관(7)(7′)이 별도로 구성되어 이음관 내부의 어느곳에도 설치될수 있으며, 설치위치를 변경, 가감할수 있다. 또한 낙수유도관(7)의 내면에 형성된 낙수유도판(7a)온 포물선형을 이루고 있어 낙수가 가장 소음이 적게 이음관의 내벽으로 흐르도록 유도한다.Drip induction pipe (7) (7 ') that can be of different diameters can be installed separately anywhere in the joint pipe, and the installation location can be changed or added. In addition, the downfall guide plate 7a formed on the inner surface of the downfall induction pipe 7 forms a parabolic shape so that the inflow water flows to the inner wall of the fitting pipe with the least noise.

끝으로 본 고안에 사용되는 패킹 및 패킹의 상,하면과 접촉되는 부분은 미세한 요철면으로 너얼링처리된 점이다. 그리하여 하수관에 발생하는 부단한 진동에 의해서 연결캡(4)이 서서이 해이됨을 거의 완벽하게 해결해 준다.Finally, the parts used in contact with the upper and lower surfaces of the packing and the packing used in the present invention are the points that are nerling with a fine uneven surface. Thus, the connection cap 4 is almost completely solved by standing vibration caused by constant vibration occurring in the sewer pipe.

본 고안은 하수배관용 이음관에서 발생하는 낙수소음을 크게 감소시켜 쾌적한 주거환경을 조성하는데 기여하고 높은 단열성으로 별도의 단열재의 시공이 불필요하며 어느위치, 어느방향에서도 낙수유도관을 설치 또는 제거할수 있고 일단 연결되면 낙수진동에 의하여 이음관의 나사조임이 해이되는 일이 없다.The present invention contributes to creating a pleasant living environment by greatly reducing the downfall noise generated in the sewage pipe fittings, and it is not necessary to install a separate insulator due to its high thermal insulation properties, and it can be installed or removed in any position and in any direction. And once connected, the screwing of the joint pipes is not harmed by the fall vibration.

Claims (3)

직관이음부 및 지관이음부로 구성되며, 연결캡 및 패킹으로 결합되는 이음관(1)에 있어서, 직관이음부(2)(2′)의 내부 상,하에 낙수유도관(7)(7′)이 안착되는 걸림턱(6)(6′)을 형성하고 패킹(5)의 양면 및 이와 접촉하는 부분을 각각 너얼링 처리한 하수배관용 이음관.In the joint pipe (1), which consists of a straight pipe joint and a branch pipe joint, and is connected by a connection cap and a packing, a downfall induction pipe (7) (7 ') is disposed above and below the straight pipe joint (2) (2'). A joint pipe for sewage pipes formed with a locking jaw (6) (6 ') to be seated), and each side of the packing (5) and a portion in contact with the packing (5). 제1항에 있어서, 이음관(1)의 내부에는 발포중심층(1a)을 형성하여 외부경질층과 함께 아이 비임과 같은 역학구조를 가지는 하수배관용 이음관.The joint pipe for sewage pipe according to claim 1, wherein a foam center layer (1a) is formed inside the joint pipe (1) to have a dynamic structure such as an I beam together with an external hard layer. 제1항에 있어서, 호환성을 가지는 낙수유도관(7)(7′)의 내면에 포물선형으로 구성된 낙수유도판(7a)이 다수의 방사상으로 형성된 하수배관용 이음관.The joint pipe for sewage pipes according to claim 1, wherein a drop guide plate (7a) having a parabolic shape is formed on the inner surface of the compatible drop guide pipe (7) (7 ').
KR2019910014377U 1991-09-04 1991-09-04 Connector of drainage pipe KR930002504Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910014377U KR930002504Y1 (en) 1991-09-04 1991-09-04 Connector of drainage pipe

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Application Number Priority Date Filing Date Title
KR2019910014377U KR930002504Y1 (en) 1991-09-04 1991-09-04 Connector of drainage pipe

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KR930006821U KR930006821U (en) 1993-04-24
KR930002504Y1 true KR930002504Y1 (en) 1993-05-13

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KR2019910014377U KR930002504Y1 (en) 1991-09-04 1991-09-04 Connector of drainage pipe

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KR930006821U (en) 1993-04-24

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