KR200220088Y1 - Hose connector - Google Patents
Hose connector Download PDFInfo
- Publication number
- KR200220088Y1 KR200220088Y1 KR2020000031656U KR20000031656U KR200220088Y1 KR 200220088 Y1 KR200220088 Y1 KR 200220088Y1 KR 2020000031656 U KR2020000031656 U KR 2020000031656U KR 20000031656 U KR20000031656 U KR 20000031656U KR 200220088 Y1 KR200220088 Y1 KR 200220088Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tube
- stopper
- pipe
- connector
- tightening nut
- Prior art date
Links
Classifications
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe
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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
- F16L37/00—Couplings of the quick-acting type
- F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
본 고안은 관체를 연결하는 연결구에 관한 것으로, 특히, 연결될 관체를 연결구의 연결구멍에 밀어 넣기만 하면 관체가 연결됨과 동시에 연결된 관체가 빠져 나가지 아니하게 하고 패킹에 의하여 밀폐가 이루어지게 하는 관 연결구에 관한 것인 바, 종래의 이러한 연결구는 링패킹의 작용이 만족스럽지 못하여, 관체를 흐르는 유체가 누출될 염려가 있었으며, 관체의 이탈을 방지하는 저지구에 작용 부전의 염려가 있었던 바, 본 고안은 설치된 링패킹을 팽출시켜 패킹의 작용을 강화하고 저지구가 관체를 강력하게 저지 파악(把握)하도록, 링패킹을 누르고 저지구를 당기는 당김너트를 설치하여, 유체의 누출이나 관체의 이탈이 염려 없는 연결구를 제공하기 위한 것임.The present invention relates to a connector for connecting a pipe, in particular, to push the pipe to be connected to the connection hole of the connector is connected to the pipe and at the same time the pipe is connected to prevent the pipe from being pulled out and sealed by packing The conventional connector is not satisfactory in the operation of the ring packing, there is a risk that the fluid flowing through the tube leaks, there is a fear of malfunction in the stopper preventing the separation of the tube, the present design A pull nut is installed to push the ring packing and pull out the stopper so that the ring seal is expanded to reinforce the effect of the packing and the stopper strongly stops the tube. To provide a connector.
Description
본 고안은 관체를 연결하는 연결구에 관한 것으로, 특히, 연결될 관체를 연결구의 연결구멍에 밀어 넣기만 하면 관체가 연결됨과 동시에 연결된 관체가 빠져 나가지 아니하게 하고 패킹에 의하여 밀폐가 이루어지게 하는 관체 연결구에 관한 것이다.The present invention relates to a connector for connecting a pipe, in particular, to push the pipe to be connected to the connection hole of the connector, the pipe is connected and at the same time the connected pipe does not come out of the pipe and the sealing is made by sealing It is about.
종래의 이러한 연결구는, 관체의 외경보다 내경이 작은 링패킹을 설치하고, 링패킹의 내부로 관체를 밀어 넣어 링패킹이 관체를 폐색시키도록 구성되어 있어, 링패킹이 관체를 조여 폐색시키는 힘이 충분치 못하여 밀폐 작용이 만족스럽지 못한 결점이 있었고, 그리하여, 관체를 흐르는 유체가 누출될 염려가 있었다. 뿐만 아니라, 연결구에 결합된 관체가 이탈되는 것을 방지하는 저지구는 그 저지턱이 탄력적으로 구성되어 있어 저지턱이 외방으로 벌어지면 관체를 붙잡는 힘이 소멸되게 마련이어서 저지턱이 관체를 붙잡는 힘이 충분치 못하여 작용 부전의 염려가 있었다.The conventional connector has a ring seal having a smaller inner diameter than the outer diameter of the tube, and is configured to push the tube into the ring seal so that the ring seal closes the tube. There was a defect that the sealing operation was not satisfactory enough, and thus the fluid flowing through the tube was likely to leak. In addition, the blockage that prevents detachment of the tube connected to the connector has a resilient jaw that is configured so that the force of holding the tube is extinguished when the block is extended outward, so that the force of holding the tube is lowered. There was not enough to worry about malfunction.
이에 본 고안은 설치된 관체의 외경보다 작은 직경을 가지는 링패킹을 설치하되 설치된 링패캥에 압박을 가하여 링패킹이 팽출되게 함으로서 링패킹의 팽출력이 관체의 유체 누출을 방지할 수 있게 하여 패킹의 작용을 강화하고, 또한 저지구가 자체 탄력성 만으로 관체를 붙잡는 것이 아니라 저지구가 외방으로 벌어지는 것을 방지함과 동시에 저지구의 저지턱이 관체를 파고 들어가 관체가 빠지는 것을 강력하게 저지할 수 있도록 하였는 바, 이와 같은 본 고안을 첨부된 도면에 의하여 설명하면 다음과 같다.The present invention is to install a ring packing having a diameter smaller than the outer diameter of the installed tube, but by applying pressure to the installed ring packer to swell the ring packing by the swelling of the ring packing to prevent the fluid leakage of the tube to the function of the packing In addition, it was not only to catch the tube with its own elasticity but also to prevent the block from spreading outward, and also to prevent the block from falling into the tube and prevent the tube from falling out. The same as the present invention will be described with reference to the accompanying drawings.
도 1 은 본 고안의 일 실시예의 종단면도1 is a longitudinal sectional view of an embodiment of the present invention
도 2 는 종래의 연결구의 일 예시 단면도2 is a cross-sectional view of an example of a conventional connector
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
1......본체1 ...... Body
2......링패킹2 ...... ring packing
3......저지구3 ...... low earth
4......와셔4 ...... Washer
5......관체5 ...... Constitution
6......조임너트6 ....... Tightening nut
7......경사부7 ...... Slope
종래의 관체 연결구는, 본체(1)에 변좌(11)를 설치하고, 변좌(11)에 링패킹(2)을 설치하며 본체 단부에 저지턱(31)을 가진 저지구(3)를 설치하여 관체(5)를 밀어 넣으면 링패킹(2)이 외방으로 벌어지면서 관체(5)를 수납하고 저지구(3)가 관체(5)의 이탈을 저지하도록 구성되어 있는 바, 본 고안은, 이에서 나아가, 관체(5)가 결합된 상태에서 링패킹(2)이 관체(5)의 직경 방향으로 팽출되도록 압박을 가하는 압박구(4)를 설치하되, 압박구(4)를 관체(5)의 축방향(길이방향)으로 이동시키는 조임너트(6)를 설치한다. 그리고 본체(1)의 단부에 설치하는 저지구(3)는 조임너트(6)에 의하여 이동되도록 조임너트(6)에 걸쳐지게 설치하며 조임너트(6)와 저지턱체(32)의 접촉부에 경사부(7)를 형성시켜, 조임너트(6)를 조이면 조임너트(6)에 의하여 저지턱체(32)의 저지턱(31)이 관체(5)를 파고 들어가게 한다.Conventional tubular connector, the toilet seat 11 is installed on the main body 1, the ring packing (2) is installed on the toilet seat 11 and the stopper (3) having a stopper jaw 31 at the end of the main body When the tube 5 is pushed in, the ring packing 2 opens outward and the tube 5 is accommodated and the stopper 3 is configured to prevent the tube 5 from being separated. Furthermore, while the tubular body 5 is coupled to the ring packing 2 is provided with a pressurizing port 4 for applying pressure to expand in the radial direction of the tubular body 5, the pressurizing port 4 is installed in the tubular body 5 A tightening nut 6 for moving in the axial direction (length direction) is provided. The stopper 3 installed at the end of the main body 1 is installed to span the tightening nut 6 so as to be moved by the tightening nut 6, and is inclined at the contact portion of the tightening nut 6 and the stopping jaw body 32. The portion 7 is formed, and the tightening nut 6 is tightened so that the stopping jaw 31 of the stopping jaw body 32 digs into the tubular body 5 by the tightening nut 6.
첨부된 도면에는 경사부(7)를 저지턱체(32)에 형성시킨 실시예가 도시되어 있으나, 이러한 경사부(7)는 이를 조임너트(6)의 내주부에 형성시킬 수도 있음은 물론이다.Although the embodiment in which the inclined portion 7 is formed in the stopper body 32 is illustrated in the accompanying drawings, the inclined portion 7 may be formed on the inner circumference of the tightening nut 6.
이와 같이 구성된 본 고안은 조임너트(6)를 해이시킨 후, 첨부된 도면 도 1 에 도시된 바와 같이, 관체(5)를 끼워 넣고, 조임너트(6)를 조이면, 조임너트(6)가 압박구(4)를 당겨 링패킹(2)을 압박하게 되고, 따라서 링패킹(2)이 관체(5)의 직경방향으로 팽출되어 본체(1)와 관체(5) 사이를 강력하게 밀폐시키게 된다. 그리고, 조임너트(6)는 저지구(3)를 당기게 되며, 당겨지는 저지구(3)는 그 경사부(7)로 인하여 저지턱체(32)가 관체(5)의 직경 방향으로 오무라지게 되고, 따라서 저지턱(31)이 관체(5)를 강력하게 파악(把握)하게 된다.According to the present invention configured as described above, after loosening the tightening nut 6, as shown in FIG. 1, when the tubular body 5 is inserted and the tightening nut 6 is tightened, the tightening nut 6 is pressed. The ring packing 2 is urged by pulling the sphere 4 so that the ring packing 2 swells in the radial direction of the tube 5 to strongly seal between the body 1 and the tube 5. In addition, the tightening nut 6 pulls the stopper 3, and the stopper 3 to be pulled causes the stopper body 32 to collapse in the radial direction of the tubular body 5 due to the inclined portion 7. As a result, the stopping jaw 31 strongly grasps the tubular body 5.
이와 같이, 본 고안은 조임너트(6)로 링패킹(2)을 압박 팽출시키어 본체(1)와 관체(5) 사이의 밀폐를 강력하게 하고, 조임너트(6)로 저지구(3)의 저지턱(31)이 관체(5)에 파고 들어가게 하여 관체(5)가 제멋대로 빠져 나가는 것을 강력하게 방지할 수 있게 하였다.As described above, the present invention compresses and expands the ring packing 2 with the tightening nut 6 to strengthen the sealing between the main body 1 and the tubular body 5, and the stopper 3 with the tightening nut 6. The lower jaw (31) of the tube 5 to dig into it was able to strongly prevent the tube (5) to go out at will.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000031656U KR200220088Y1 (en) | 2000-11-13 | 2000-11-13 | Hose connector |
KR1020010004836A KR20020037246A (en) | 2000-11-13 | 2001-02-01 | Hose connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000031656U KR200220088Y1 (en) | 2000-11-13 | 2000-11-13 | Hose connector |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200220088Y1 true KR200220088Y1 (en) | 2001-04-16 |
Family
ID=19671503
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000031656U KR200220088Y1 (en) | 2000-11-13 | 2000-11-13 | Hose connector |
KR1020010004836A KR20020037246A (en) | 2000-11-13 | 2001-02-01 | Hose connector |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010004836A KR20020037246A (en) | 2000-11-13 | 2001-02-01 | Hose connector |
Country Status (1)
Country | Link |
---|---|
KR (2) | KR200220088Y1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100575516B1 (en) * | 2003-06-25 | 2006-05-03 | 주식회사 애강 | A pipe coupler |
KR100723726B1 (en) | 2005-10-18 | 2007-05-30 | 주식회사 만도 | Flare Tube Fitting Structure of Hydraulic Power Steering Apparatus |
-
2000
- 2000-11-13 KR KR2020000031656U patent/KR200220088Y1/en not_active IP Right Cessation
-
2001
- 2001-02-01 KR KR1020010004836A patent/KR20020037246A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR20020037246A (en) | 2002-05-18 |
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