KR200187003Y1 - Pipe coupling device - Google Patents
Pipe coupling device Download PDFInfo
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- KR200187003Y1 KR200187003Y1 KR2019980006874U KR19980006874U KR200187003Y1 KR 200187003 Y1 KR200187003 Y1 KR 200187003Y1 KR 2019980006874 U KR2019980006874 U KR 2019980006874U KR 19980006874 U KR19980006874 U KR 19980006874U KR 200187003 Y1 KR200187003 Y1 KR 200187003Y1
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- South Korea
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- pipe
- sealing member
- fixing
- connecting device
- outer circumferential
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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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
본 고안은 두 개이상의 관을 연결함에 있어서, 관과 관의 결합이 원터치 방식에 의해 결합되고, 누수방지를 위한 패킹의 고정이 간편·용이하도록 한 관 연결장치에 관한 것으로서, 액체의 이송 및 전선 보호관으로 사용되는 관을 연결함에 있어서, 제 1주관의 일측단에 일체로 형성되고 방사상으로 다수개의 걸림홈이 형성되며 내부에는 삽입부가 형성된 소켓부와, 외주면에 다수개의 돌기부가 형성되고 내면에는 환테형상의 돌조가 형성된 밀폐부재와, 일측면에 밀편이 형성되고 외주면상에는 방사상으로 다수개의 후크가 돌출된 고정부재로 이루어진 연결장치를 이용함에 따른 관의 연결시 별도의 공구없이도 간편·용이하게 결합할 수 있고, 누수방지를 위한 밀폐부재의 고정시 압착에 의한 훼손을 방지함은 물론, 밀폐부재의 압착력에 의해 제 2주관의 이탈을 방지할 수 있을 뿐만 아니라, 완벽하게 누수를 예방할 수 있는 것이다.The present invention relates to a pipe connecting device in which two or more pipes are connected to each other by a one-touch method, and the fixing of the packing for leakage prevention is simple and easy. In connecting the pipe used as a protective tube, integrally formed at one end of the first main pipe and a plurality of radially engaging grooves are formed therein, a socket portion having an insertion portion formed therein, and a plurality of protrusions formed on an outer circumferential surface thereof, and a ring frame on the inner surface thereof. When the tube is connected by using a sealing member formed with a protrusion having a shape and a connecting piece formed on one side and a fixing member having a plurality of hooks protruding radially on the outer circumferential surface, it can be easily and easily combined without a separate tool. Can be prevented from being damaged by pressing when fixing the sealing member to prevent leakage, as well as by the pressing force of the sealing member Not only can it prevent the departure of, but it can completely prevent leakage.
Description
본 고안은 관(管) 연결장치에 관한 것으로서, 보다 상세하게는 두 개이상의 관을 연결함에 있어서, 관과 관의 결합이 원터치 방식에 의해 결합되고, 누수방지를 위한 패킹의 고정이 간편·용이하도록 한 관 연결장치에 관한 것이다.The present invention relates to a pipe (pipe) connecting device, more specifically, in connecting two or more pipes, the coupling of the pipe and the pipe is combined by a one-touch method, the fixing of the packing to prevent leakage is easy and easy It relates to a pipe connecting device.
일반적으로, 관(管, pipe)이라 함은 속이 비고 둥글며 긴 물건으로 재질은 사용하고자 하는 용도 및 장소에 따라 합성수지 및 금속 또는 고무재질로 이루어 진 것으로서, 주로, 물이나 기름 등과 같은 액체 류나 가스와 같은 기체(이하, 유체라 통칭 함)를 이송하기 위한 배관(配管)으로 사용되며, 필요에 따라서는 전선의 파손을 방지하기 위한 전선 보호관으로 사용된다.In general, a pipe is a hollow, round and long material. The material is made of synthetic resin, metal, or rubber material depending on the intended use and place. It is mainly composed of liquid or gas such as water or oil. It is used as a pipe for transporting the same gas (hereinafter referred to as fluid) and, if necessary, as a wire protection tube for preventing electric wire breakage.
한편, 첨부 도면 도 1은 종래의 관 연결장치를 설명하기 위한 분해 사시도로서, 연결장치(1)는 일단에 숫나사부(2)가 형성된 제 1, 2배관(3, 4)과, 양측 내면에 암나사부(5)가 형성된 이음쇠(6)와, 상기 제 1, 2배관(3, 4)과 이음쇠(6)의 결합시 누수를 방지하기 위해 이음쇠(6)내에 삽입되어 제 1, 2배관(3, 4)에 의해 압축되는 링형상의 패킹(7)으로 구성된다.On the other hand, Figure 1 is an exploded perspective view for explaining a conventional pipe connecting device, the connecting device 1 is formed on the first and second pipes (3, 4) and both inner surfaces having a male screw portion 2 formed at one end thereof. Fittings 6 having female threads 5 are inserted into the fittings 6 to prevent leakage when the first and second pipes 3 and 4 and the fitting 6 are coupled to each other. It consists of a ring-shaped packing 7 which is compressed by 3, 4).
상기와 같은 종래의 관 연결장치에서는 제 1, 2배관과 이음쇠가 나사에 의해 결합되는 형태를 취하고 있으므로 숫나사와 암나사의 성형작업이 번거롭고 난해함은 물론, 제 1, 2관과 이음쇠의 결합을 위해서는 항시 별도의 공구를 이용하여야만 결합이 가능하며, 또한, 누수방지를 위한 패킹의 고정에 있어서도 제 1, 2배관이 너무 과다하게 삽입되어 패킹에 과다한 압착력이 가해질 경우에는 압착력에 의해 패킹 일부분이 훼손되어 누수가 발생되고, 너무 미비하게 삽입될 경우에는 패킹이 압착되지 못하여 누수가 발생하게 되는 문제점이 발생하게 되었다.In the conventional pipe connecting device as described above, since the first and second pipes and the fitting are combined by screws, the male and female screw forming work is cumbersome and difficult, and of course, for the first and second pipes and the fittings to be combined at all times. It can be combined only by using a separate tool. Also, in case of fixing the packing to prevent leakage, when the first and second pipes are inserted too much and excessive compressive force is applied to the packing, part of the packing is damaged by the compressive force and leaks. Is generated, if too poorly inserted, the packing is not squeezed, which causes a problem of water leakage.
본 고안은 이와 같은 종래의 문제점을 해결하기 위한 것으로서, 제 1주관과 제 2주관이 원터치 방식에 의해 결합되므로 별도의 공구없이도 간편·용이하게 결합할 수 있으며, 압착에 의한 패킹의 훼손을 방지하여 완벽하게 누수를 예방할 수 있도록 된 새로운 형태의 관 연결장치를 제공하고자 하는 것이다.The present invention is to solve such a conventional problem, since the first and second main pipes are combined by a one-touch method, can be easily and easily combined without a separate tool, to prevent damage to the packing by pressing It is to provide a new type of pipe connection that can completely prevent leakage.
이와 같은 목적을 달성하기 위해 본 고안은 제 1, 2배관을 연결함에 있어서, 연결장치는 제 1주관의 일측단에 일체로 형성되고 방사상으로 다수개의 걸림홈이 형성되며 내부에는 삽입부가 형성된 소켓부와, 외주면에 다수개의 돌기부가 형성되고 내면에는 환테형상의 돌조가 형성된 밀폐부재와, 일측면에는 밀편이 형성되고 외주면상에는 방사상으로 다수개의 후크가 돌출된 고정부재로 이루어진 특징을 갖는다.In order to achieve the above object, the present invention connects the first and second pipes, and the connecting device is integrally formed at one end of the first main pipe, and a plurality of locking grooves are formed radially, and the socket part having an insertion part formed therein. And, a plurality of protrusions are formed on the outer circumferential surface and the inner ring is formed with a ring-shaped protrusion on the inner surface, and the one side is formed with a compact piece and a plurality of hooks protruding radially on the outer circumferential surface.
도 1은 종래의 관 연결장치를 설명하기 위한 분해 사시도,1 is an exploded perspective view for explaining a conventional pipe connecting device,
도 2는 본 고안에 따른 관 연결장치를 나타내는 분해 사시도,Figure 2 is an exploded perspective view showing a pipe connecting device according to the present invention,
도 3은 본 고안에 따른 관 연결장치의 결합상태 횡단면도,3 is a cross-sectional view of the coupling state of the pipe connecting device according to the present invention,
도 4는 본 고안에 따른 관 연결장치의 사용상태를 나타내는 횡단면도이다.Figure 4 is a cross-sectional view showing a state of use of the pipe connection device according to the present invention.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1:연결장치, 10:소켓부,1: connector, 10: socket portion,
12:제 1주관, 14:걸림홈,12: first subject, 14: locking groove,
16:삽입부, 20:밀폐부재,16: insertion part, 20: sealing member,
22:돌기부, 24:돌조,22: protrusion, 24: protrusion,
30:고정부재, 32:밀편,30: fixed member, 32: compaction,
34:후크, 40:제 2주관.34: Hook, 40: 2nd subjectivity.
이하, 본 고안을 첨부된 도면에 의해 보다 상세히 설명하면 다음과 같다.Hereinafter, the present invention in more detail by the accompanying drawings as follows.
도 2는 본 고안에 따른 관 연결장치를 나타내는 분해 사시도로서, 연결장치(1)의 소켓부(10)는 제 1주관(12)과 일체로 형성되데, 일측단 외주면에 방사상으로 다수개의 걸림홈(14)이 형성되고 내부에는 삽입부(16)가 형성되며, 밀폐부재(20)는 외주면에 다수개의 돌기부(22)가 형성되고 내면에는 환테형상의 돌조(24)가 내향 경사지게 형성되고, 고정부재(30)는 일측면에 밀편(32)이 형성되고 외주면상에는 방사상으로 다수개의 후크(34)가 돌출된 것을 나타내는 것이다.Figure 2 is an exploded perspective view showing a pipe connecting device according to the present invention, the socket portion 10 of the connecting device 1 is formed integrally with the first main pipe 12, a plurality of locking grooves radially on one side outer peripheral surface 14 is formed and the insertion portion 16 is formed therein, the sealing member 20 is formed with a plurality of protrusions 22 on the outer peripheral surface and the annular protrusions 24 formed on the inner surface to be inclined inward, fixed The member 30 indicates that the push piece 32 is formed on one side and a plurality of hooks 34 protrude radially on the outer circumferential surface.
도 3은 본 고안에 따른 관 연결장치의 결합상태 횡단면도로서, 제 1주관(12)에 형성된 소켓부(10)의 삽입부(16)에 밀폐부재(20)가 끼워지고, 방사상으로 형성된 걸림홈(14)에는 고정부재(30)의 후크(34)가 끼워져 결합된 것을 나타내는 것이다.Figure 3 is a cross-sectional view of the coupling state of the pipe connecting device according to the present invention, the sealing member 20 is fitted to the insertion portion 16 of the socket portion 10 formed in the first main pipe 12, the locking groove formed radially 14 indicates that the hook 34 of the fixing member 30 is fitted.
이때, 밀폐부재(20)는 소켓부(10)의 삽입부(16)에 끼워진 후, 반대쪽부위가 고정부재(30)의 밀편(32)에 의해 밀착되고, 돌조(24)는 선단 일부분이 내측방으로 드러나지도록 결합된 것이다.At this time, the sealing member 20 is inserted into the insertion portion 16 of the socket portion 10, the opposite side is in close contact with the pressing piece 32 of the fixing member 30, the protrusions 24 is the inner end portion Combined to be exposed to the side.
도 4는 본 고안에 따른 관 연결장치의 사용상태를 나타내는 횡단면도로서, 소켓부(10)의 삽입부(16)에 밀폐부재(20)가 끼워지고 고정부재(30)의 밀편(32)이 밀폐부재(20)를 압착하면서 소켓부(10)에 결합된 상태에서, 제 2 배관(40)을 소켓부(10)내로 밀어 넣어 결합한 것을 나타내는 것이다.Figure 4 is a cross-sectional view showing a state of use of the pipe connecting device according to the present invention, the sealing member 20 is fitted to the insertion portion 16 of the socket portion 10 and the sealing piece 32 of the fixing member 30 is sealed The second pipe 40 is pushed into the socket part 10 while being coupled to the socket part 10 while compressing the member 20 to show the coupling.
이때, 제 2주관(40)은 소켓부(10) 내측방으로 드러나진 돌조(24)를 압착하면서 빡빡하게 끼워지게 된다.At this time, the second main pipe 40 is tightly fitted while pressing the protrusions 24 exposed to the inner side of the socket portion 10.
이와 같은 본 고안의 사용상태를 설명하면 다음과 같다.Referring to the use state of the present invention as follows.
도 2 내지 도 4에 도시된 바와 같이, 일측단에 소켓부(10)가 일체로 형성된 제 1주관(12)과, 돌기부(22)와 돌조(24)가 형성된 밀폐부재(20)와, 밀편(32) 및 후크(34)가 형성된 고정부재(30)와, 제 2주관(40)을 구비한 상태에서, 제 1주관(12)과 제 2주관(40)을 연결하려면, 먼저, 제 1주관(12)에 형성된 삽입부(16)에 밀폐부재(20)를 끼운다.2 to 4, the first main pipe 12 formed integrally with the socket portion 10 at one end, the sealing member 20 formed with the projections 22 and the protrusions 24, the tight piece In order to connect the first main pipe 12 and the second main pipe 40 in a state where the fixing member 30 having the 32 and the hook 34 and the second main pipe 40 are provided, first, the first The sealing member 20 is inserted into the insertion part 16 formed in the main pipe 12.
이상태에서, 고정부재(30)를 소켓부(10)에 밀착시키되, 소켓부(10)에 형성된 걸림홈(14)과 고정부재(30)에 형성된 후크(34)가 동일 중심선상에 위치되도록 밀착시킨 후, 약간의 힘을 가하여 고정부재(30)를 밀어 넣게 되면, 후크(34)가 걸림홈(14)내에 위치되어 고정부재(30)가 소켓부(10)에 결합된다.In this state, the fixing member 30 is in close contact with the socket part 10, and the locking groove 14 formed in the socket part 10 and the hook 34 formed in the fixing member 30 are in close contact with each other on the same center line. After pressing, the fixing member 30 is pushed by applying a small force, the hook 34 is located in the locking groove 14 and the fixing member 30 is coupled to the socket portion 10.
이때, 소켓부(10)의 내경보다 고정부재(30)의 후크(34)가 갖는 외경이 더 큼에도 불구하고 걸림홈(14)내로 후크(34)가 위치할 수 있는 것은 소켓부(10)가 약간의 탄성을 갖게 되므로 걸림홈(14)내로 후크(34)가 위치하게 되는 것이고, 삽입부(16)내로 끼워진 밀폐부재(20)의 돌조(24)부위는 고정부재(30)의 밀편(32)에 의해 압착된 상태를 유지하게 되는 것이다.At this time, even though the outer diameter of the hook 34 of the fixing member 30 is larger than that of the socket 10, the hook 34 may be located within the locking groove 14. Has a slight elasticity, so that the hook 34 is positioned in the locking groove 14, and the protrusion 24 of the sealing member 20 fitted into the insertion portion 16 is a tight piece of the fixing member 30 ( 32) to maintain the crimped state.
이와 같이하여, 제 1주관(12)에 밀폐부재(20)와 고정부재(30)의 결합이 완료되면, 제 2주관(40)을 제 1주관(12)과 동일 중심선상에 위치되도록 밀착시킨 후, 밀어 넣게 되면, 제 1주관(12)과 제 2주관(40)의 연결이 완료되는 것으로서, 이때, 제 2주관(40)은 제 1주관(12)의 소켓부(10)내로의 삽입시 밀폐부재(20)의 돌조(24) 선단과 밀착되면서 이를 소정의 곡률로 절곡시킴과 동시에 압착하게 되므로 빡빡하게 끼워져 쉽게 이탈되지 않게 되고, 또한, 소켓부(10)의 내면과 제 2주관(40)의 외주면사이에 형성된 틈새가 돌조(24)에 의해 완전 차단되므로 완벽한 누수 방지를 위한 밀폐가 이루어지게 되는 것이다.In this way, when the coupling of the sealing member 20 and the fixing member 30 to the first main pipe 12 is completed, the second main pipe 40 is in close contact with the first main pipe 12 to be located on the same center line. Then, when pushed in, the connection of the first main pipe 12 and the second main pipe 40 is completed, in which the second main pipe 40 is inserted into the socket portion 10 of the first main pipe 12. When the sealing member 20 is in close contact with the tip of the protrusion 24, while bending it to a predetermined curvature and being pressed at the same time, it is tightly fitted so that it is not easily detached, and also the inner surface of the socket part 10 and the second main pipe ( Since the gap formed between the outer circumferential surface of 40) is completely blocked by the protrusions 24, a seal is made for perfect leakage prevention.
이와 같이, 본 고안에 따른 관 연결장치를 이용하여 관을 연결함에 따라, 두개이상의 관을 원터치 방식에 의해 결합할 수 있으므로 별도의 공구없이도 간편·용이하게 결합할 수 있고, 누수방지를 위한 밀폐부재의 고정시 압착에 의한 패킹의 훼손을 방지하여 완벽하게 누수를 예방할 수 있는 지대한 효과가 있다.As such, by connecting the pipe using the pipe connecting device according to the present invention, it is possible to combine two or more pipes by one-touch method, can be easily and easily combined without a separate tool, sealing member for preventing leakage There is a great effect that can prevent leakage completely by preventing the packing damage by the compression during the fixing.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019980006874U KR200187003Y1 (en) | 1998-04-29 | 1998-04-29 | Pipe coupling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019980006874U KR200187003Y1 (en) | 1998-04-29 | 1998-04-29 | Pipe coupling device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990040263U KR19990040263U (en) | 1999-11-25 |
KR200187003Y1 true KR200187003Y1 (en) | 2000-08-01 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019980006874U KR200187003Y1 (en) | 1998-04-29 | 1998-04-29 | Pipe coupling device |
Country Status (1)
Country | Link |
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KR (1) | KR200187003Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101253480B1 (en) | 2012-01-16 | 2013-04-11 | (주)동명기술공단종합건축사사무소 | Manufacturing method of the pipe connecting device where packing ring is prevent escape and the pipe connecting device by the manufacturing method |
-
1998
- 1998-04-29 KR KR2019980006874U patent/KR200187003Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101253480B1 (en) | 2012-01-16 | 2013-04-11 | (주)동명기술공단종합건축사사무소 | Manufacturing method of the pipe connecting device where packing ring is prevent escape and the pipe connecting device by the manufacturing method |
Also Published As
Publication number | Publication date |
---|---|
KR19990040263U (en) | 1999-11-25 |
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