KR200346939Y1 - Pipe Connector - Google Patents
Pipe Connector Download PDFInfo
- Publication number
- KR200346939Y1 KR200346939Y1 KR20-2004-0000829U KR20040000829U KR200346939Y1 KR 200346939 Y1 KR200346939 Y1 KR 200346939Y1 KR 20040000829 U KR20040000829 U KR 20040000829U KR 200346939 Y1 KR200346939 Y1 KR 200346939Y1
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- KR
- South Korea
- Prior art keywords
- main body
- packing
- cap
- fastener
- pipe connector
- Prior art date
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Classifications
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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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
- F16L19/061—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends a pressure ring being arranged between the clamping ring and the threaded member or the connecting member
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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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
본 고안은 수도관이나 보일러관 등의 배관시 사용하는 관 연결구에 관한 것으로,The present invention relates to a pipe connector used for piping, such as water pipes, boiler pipes,
외주면에 나사부가 형성된 본체와, 본체의 나사부에 결합되고 중앙에 관삽입공이 형성된 캡으로 구성된 관 연결구에 있어서,In the pipe connector consisting of a main body with a threaded portion on the outer peripheral surface and a cap coupled to the threaded portion of the main body and a tube insertion hole formed in the center
본체내에 삽입되고, 내주면에 다수의 경사돌기가 형성된 고정구를 별도로 구성하고, 본체의 상측 내주면에는 고정구 지지턱을 형성하여 이에 고정구의 경사돌기가 거치되도록 하고, 고정구의 상부에는 금속재 압입링과 고무재 패킹을 순차적으로 적층설치하며, 캡의 관삽입공하부에 전기한 패킹과 면접되는 돌조를 형성하므로서, 패킹에 의한 수밀작용과, 패킹 및 고정구에 의한 2중 결속작용에 의해 수밀성 및 결속력을 극대화할 수 있는 것이다.Inserted into the main body, and separately configured a fastener having a plurality of inclined protrusions on the inner peripheral surface, and a fastener support jaw is formed on the upper inner peripheral surface of the main body so that the inclined protrusion of the fastener is mounted thereon, the upper portion of the fastening metal and the rubber material By stacking the packings sequentially, and forming a ledge to be interviewed with the packing before the cap insertion hole of the cap, the watertightness by the packing and the double binding action by the packing and the fixture to maximize the watertightness and binding force It can be.
Description
본 고안은 수도관이나 보일러관 등의 배관시 사용하는 관 연결구에 관한 것으로, 더욱 상세하게는 고무패킹과 경사돌기가 형성된 고정구에 의해 연결관을 이중으로 견고하게 연결하므로서, 수밀성과 결속력을 향상시킬 수 있는 관 연결구에 관한 것이다.The present invention relates to a pipe connector used for piping such as a water pipe or a boiler pipe, and more particularly, by connecting the connection pipe firmly by a fixed fixture formed with a rubber packing and an inclined protrusion, watertightness and cohesion can be improved. It is about a pipe connector.
관 연결구는 각종 건물의 내부에 수도관이나 보일러관 등의 배관시 관을 연결하는 데 사용하는 것으로서, 종래에 동관을 용접 등의 열접착 작업시 동관의 조직이 변화되어 파열되는 것을 방지하기 위해 널리 사용되어지고 있으며, "1"자형, "L"자형, "T"자형 등 다양한 형상의 종류가 있다.The pipe connector is used to connect pipes in water pipes, boiler pipes, etc. inside various buildings, and is widely used to prevent the copper pipes from changing and rupturing during heat bonding operations such as welding copper pipes. There are various types of shapes such as "1" shape, "L" shape, and "T" shape.
상기와 같은 다양한 종류의 관 연결구는 대부분 파이프가 내입되는 본체와 이에 결합되는 캡 및 본체내부에 내입되는 고무패킹으로 구성되어져 있고, 이를 이용하여 관을 연결시에는 본체내에 연결코저 하는 파이프를 삽입하고 본체에 나사결합된 캡을 회전시켜 내부의 고무패킹을 압축시키므로서, 그 압력에 의해 파이프를 고정시키고 수밀성을 유지시키는 것이다.The various types of pipe connectors as described above are mostly composed of a main body into which the pipe is inserted, a cap coupled to the main body, and a rubber packing embedded into the main body. By rotating the cap screwed to the main body to compress the rubber packing inside, the pressure is to fix the pipe and maintain the water tightness.
그러나 상기와 같은 종래의 관 연결구는 단순히 고무패킹의 압력에 의해 파이프를 고정시키고 수밀성을 유지하게 되므로 수밀성과 결속력이 저하되는 문제점이 있었고, 특히 고무패킹에 무리한 힘이 가해지거나 장기간 사용에 의한 고무패킹의 파손시 수밀성과 결속력이 모두 크게 저하되는 문제점이 있었다.However, the conventional pipe joints as described above simply fix the pipe by the pressure of the rubber packing and maintain the watertightness, so there is a problem that the watertightness and the binding force are deteriorated, and in particular, an excessive force is applied to the rubber packing or rubber packing due to long-term use. There was a problem in that both the watertightness and the binding force were greatly reduced.
본 고안은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로서,The present invention is devised to solve the above problems,
내부에 패킹이 내입되고, 캡이 결합되는 본체로 구성된 관 연결구에 있어서, 고무패킹과 다수의 경사돌기가 형성된 고정구를 별도로 구성하여 본체내에 설치하므로서, 패킹에 의한 수밀작용과, 패킹 및 고정구에 의한 2중 결속작용에 의해 수밀성 및 결속력을 극대화할 수 있는 관 연결구를 제공함에 본 고안의 목적이 있다.In the pipe connector composed of the main body in which the packing is embedded inside and the cap is coupled, the watertight action by the packing and the sealing and the fastener It is an object of the present invention to provide a pipe connector that can maximize the watertightness and binding force by the double binding action.
도 1 은 본 고안의 분리사시도.1 is an exploded perspective view of the present invention.
도 2 는 본 고안의 결합상태를 도시한 단면도.Figure 2 is a cross-sectional view showing a combined state of the present invention.
도 3 은 본 고안 관 연결구의 작동설명도.Figure 3 is an operation explanatory diagram of the present invention pipe connector.
도 4 는 본 고안의 관 연결구를 "1"자로 형성한 상태의 실시예도.Figure 4 is an embodiment of a state formed with a pipe connector of the present invention "1".
도 5 은 본 고안의 관 연결구를 "L"자로 형성한 상태의 실시예도.Figure 5 is an embodiment of a state formed with a tube connector "L" of the present invention.
도 6 은 본 고안의 관 연결구를 "T"자로 형성한 상태의 실시예도.Figure 6 is an embodiment of a state formed with a tube connector of the present invention "T".
도 7 은 본 고안에 따른 관 연결구의 캡을 다르게 구성한 실시예도.7 is an embodiment configured differently the cap of the pipe connector according to the present invention.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
1 : 본체 2 : 고정구1: body 2: fixture
3 : 캡 4 : 패킹3: cap 4: packing
5 : 고정구 지지턱 6 : 압입링5: fixture support jaw 6: press-fit ring
7 : 나사부 8 : 경사돌기7: threaded portion 8: inclined protrusion
9 : 돌조 10 : 관삽입공9: masonry 10: pipe insertion hole
이하, 본 고안의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.
도 1 은 본 고안의 분리사시도이고, 도 2 는 본 고안의 결합상태를 도시한 단면도이다.1 is an exploded perspective view of the present invention, Figure 2 is a cross-sectional view showing a combined state of the present invention.
외주면에 나사부(7)가 형성된 본체(1)와, 본체(1)의 나사부(7)에 결합되고 중앙에 관삽입공(10)이 형성된 캡(3)으로 구성된 관 연결구에 있어서,In the pipe connector consisting of a main body 1 having a threaded portion 7 formed on its outer circumferential surface and a cap 3 coupled to the threaded portion 7 of the main body 1 and having a tube insertion hole 10 formed in the center thereof,
본체(1)내에 삽입되고, 내주면에 다수의 경사돌기(8)가 형성된 고정구(2)를 별도로 구성하고, 본체(1)의 상측 내주면에는 고정구 지지턱(5)을 형성하여 이에 고정구(2)의 경사돌기(8)가 거치되도록 하고, 고정구(2)의 상부에는 금속재 압입링(6)과 고무재 패킹(4)을 순차적으로 적층설치하며, 캡(3)의 관삽입공(10)하부에 전기한 패킹(4)과 면접되는 돌조(9)를 형성한 것이다.The fastener 2 inserted into the main body 1 and having a plurality of inclined protrusions 8 formed on the inner circumferential surface is formed separately, and the fastener support jaw 5 is formed on the upper inner circumferential surface of the main body 1 to thereby fix the fastener 2. The inclined protrusion (8) of the mounting, and the upper part of the fixture (2), the metal press-fit ring 6 and the rubber packing (4) are sequentially laminated and installed, the lower part of the tube insertion hole (10) of the cap (3) The protrusions 9 to be interviewed with the packing 4 described above are formed.
이하, 본 고안의 작용을 설명한다.Hereinafter, the operation of the present invention.
본 고안의 관 연결구를 이용하여 관을 연결시에는 우선 도 3의 도시와 같이, 본체(1)의 상측 내주면에 형성된 고정구 지지턱(6)에 다수의 경사돌기(8)가 형성된 고정구(2)와 압입링(6), 패킹(4)을 를 순차적으로 내입하고, 본체(1) 상측 외주면에 형성된 나사부(7)에 캡(3)을 나사결합하여 관 연결구를 조립한 상태에서, 연결코저 하는 파이프를 캡(3)의 관삽입공(10)을 통해 삽입하여 본체(1)내에 내입된 패킹(4)과 고정구(2)의 사이에 삽입한다.When connecting the pipe using the pipe connector of the present invention, first, as shown in Figure 3, the fastener (2) formed with a plurality of inclined projections (8) on the fixture support jaw (6) formed on the upper inner peripheral surface of the main body (1) And the press-fit ring 6 and the packing 4 are sequentially inserted, and the cap 3 is screwed into the threaded portion 7 formed on the outer circumferential surface of the main body 1 to assemble the pipe connector. The pipe is inserted through the tube insertion hole 10 of the cap 3 and is inserted between the packing 4 and the fixture 2 embedded in the main body 1.
파이프를 본체(1)내의 패킹(4)과 고정구(2)에 삽입한 후에는 캡(3)을 손이나 별도의 공구로 회전시키면, 캡(3)에 형성된 돌조(9)가 패킹(4)의 상면에 면접되면서 패킹(4)이 압축됨과 동시에 압입링(6)을 하강시키고 그 하부의 고정구(2)가 고정구 지지턱(5)에 거치된 상태에서 하강하게 되고, 고정구(2)의 하강작동에 의해 다수의 경사돌기(8)가 고정구 지지턱(5)에 거치된 상태에서 압력을 받아 내측의 파이프 표면에 밀착되어 파이프를 견고하게 고정시키게 되는 것이다.After the pipe is inserted into the packing 4 and the fixture 2 in the main body 1, the cap 3 is rotated with a hand or a separate tool, and the protrusion 9 formed in the cap 3 is packed with the packing 4. While the packing (4) is compressed and the press ring (6) is lowered while being interviewed on the upper surface of the lower fixture (2) is lowered in the state mounted on the fixture support jaw (5), the lowering of the fixture (2) By the operation, a plurality of inclined protrusions 8 are pressed against the fixture support jaw 5 to be in close contact with the inner surface of the pipe to firmly fix the pipe.
이와 같이 본 고안은 고무재 패킹(4)이 압축되면서 파이프의 표면에 압착됨과 동시에 고정구(2)의 경사돌기(8)가 밀착되므로 패킹(4)에 의한 수밀 및 고정작용과 고정구(2)에 의한 고정작용이 동시에 이루어져 파이프를 보다 견고하게 고정시킬 수 있는 것이다.As such, the present invention is compressed to the surface of the pipe while the rubber packing (4) is compressed and at the same time the inclined protrusion (8) of the fastener 2 is in close contact with the watertight and fixing action by the packing (4) and the fastener (2) By the fixing action is made at the same time to be able to fix the pipe more firmly.
한편, 본 고안의 관 연결구는 도 1 또는 도 4의 도시와 같이 "1"자형으로 형성하여 일측 또는 양측에 고정구(2)와 캡(3) 등으로 된 연결수단을 구성할 수 있고, 도 5의 도시와 같이 "L"자형으로 형성하여 일측 또는 양측에 연결수단을 구성할 수 있으며, 도 6의 도시와 같이 "T"자형으로 형성하여 일측 또는 세측에 연결수단을 구성할 수도 있으므로, 어떤 형상의 관 연결구라도 모두 적용할 수 있는 것이다.On the other hand, the tube connector of the present invention is formed in the shape of "1" as shown in Figure 1 or 4 can constitute a connecting means consisting of a fixture (2) and the cap (3) on one side or both sides, Figure 5 As shown in the "L" shape can be configured to form a connecting means on one side or both sides, as shown in Figure 6, "T" shape can be configured to form a connecting means on one or three sides, any shape All of the pipe connectors are applicable.
한편, 도7의 도시와 같이 캡을 원통형으로 형성하고 외주면에 다수의 돌기를 형성하므로서, 스패너 등의 공구 없이 손으로 캡을 체결 또는 분리할 수 있는 것이다.On the other hand, as shown in Figure 7 by forming the cap in a cylindrical shape and a plurality of projections on the outer peripheral surface, it is possible to fasten or detach the cap by hand without a tool such as a spanner.
상기와 같이 본 고안은 고정구(2)의 하강작용과 수축작용 및 패킹(4)의 압축작용에 의해 수밀성과 결속력을 극대화 할 수 있는 것이다.As described above, the present invention can maximize the watertightness and the binding force by the lowering action and the contracting action of the fastener 2 and the compressing action of the packing 4.
상기와 같이 본 고안은 내부에 패킹이 내입되고, 캡이 결합되는 본체로 구성된 관 연결구에 있어서, 고무패킹과 다수의 경사돌기가 형성된 고정구를 별도로 구성하여 본체내에 설치하므로서, 패킹에 의한 수밀작용과, 패킹 및 고정구에 의한 2중 결속작용에 의해 수밀성 및 결속력을 극대화할 수 있는 것이다.As described above, the present invention is a pipe connector, which is packed in the interior, and the cap is coupled to the main body, the rubber packing and a plurality of inclined protrusions are formed separately in the body to be installed in the body, the water-tight action by the packing and It is to maximize watertightness and binding force by double binding action by, packing and fixture.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0000829U KR200346939Y1 (en) | 2004-01-13 | 2004-01-13 | Pipe Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0000829U KR200346939Y1 (en) | 2004-01-13 | 2004-01-13 | Pipe Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200346939Y1 true KR200346939Y1 (en) | 2004-04-01 |
Family
ID=49427944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0000829U KR200346939Y1 (en) | 2004-01-13 | 2004-01-13 | Pipe Connector |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200346939Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013048039A2 (en) * | 2011-09-30 | 2013-04-04 | 주식회사 우정메카트로닉스 | Pipe connector assembly and method for connecting a pipe using same |
-
2004
- 2004-01-13 KR KR20-2004-0000829U patent/KR200346939Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013048039A2 (en) * | 2011-09-30 | 2013-04-04 | 주식회사 우정메카트로닉스 | Pipe connector assembly and method for connecting a pipe using same |
| WO2013048039A3 (en) * | 2011-09-30 | 2013-05-23 | 주식회사 우정메카트로닉스 | Pipe connector assembly and method for connecting a pipe using same |
| CN103328873A (en) * | 2011-09-30 | 2013-09-25 | 友情精密机电股份有限公司 | Pipe connector assembly and method for connecting a pipe using same |
| US9546748B2 (en) | 2011-09-30 | 2017-01-17 | Woojung Mechatronics Co., Ltd | Pipe connector assembly and method for connecting a pipe using the same |
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