KR200371770Y1 - Pipe Fitting - Google Patents
Pipe Fitting Download PDFInfo
- Publication number
- KR200371770Y1 KR200371770Y1 KR20-2004-0027580U KR20040027580U KR200371770Y1 KR 200371770 Y1 KR200371770 Y1 KR 200371770Y1 KR 20040027580 U KR20040027580 U KR 20040027580U KR 200371770 Y1 KR200371770 Y1 KR 200371770Y1
- Authority
- KR
- South Korea
- Prior art keywords
- inclined surface
- washer
- nipple
- pipe
- ring
- Prior art date
Links
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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
- F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L33/224—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts a clamping ring being arranged between the threaded member and the connecting member
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
Abstract
본 발명은 관과 관을 연결하는 관연결구에 관한것으로서 특히 태양열 집열판 등의 배관 작업시 이용되는 관연결구에 관한 것이다.The present invention relates to a pipe connector for connecting a pipe and a pipe, and more particularly, to a pipe connector used in piping work such as a solar heat collecting plate.
본 발명은 동관에 외삽되며 내경부에 고정 경사면(11)이 형성되고 외경부에는 숫나사(12)가 형성된 니플(1)과, 상기 니플의 내경부 고정경사면에 삽입되도록 조임경사면(21)을 갖고 일측이 절단되어 절개부(22)를 갖고 있는 조임링(2)과, 상기 조임링(2)을 지지하기 위한 와샤(3)와, 상기 와샤의 일측에 위치하면서 와샤와 접하는 반대쪽에 압착경사면(41)이 형성된 압착링(4)과, 상기 압착링과 와샤를 내삽하며 동관의 끝단부를 고정지지하도록 된 지지경사면(61)과 상기 니플의 숫나사(12)와 결합하도록 암나사(62)가 내경부에 형성된 소켓(6)으로 구성되는 것을 특징으로 한다.The present invention has a nipple (1) is extrapolated to the copper tube and a fixed inclined surface (11) is formed in the inner diameter portion and a male screw (12) is formed in the outer diameter portion, and has a tightening inclined surface (21) to be inserted into the inner diameter fixed slope of the nipple. A clamping ring 2 having one side cut and having an incision 22, a washer 3 for supporting the clamping ring 2, and a pressing inclined surface on the opposite side of the washer while being in contact with the washer. 41 is formed with the inner ring portion of the inner ring portion (4), the inclined ring and the washer and the support inclined surface 61 to secure the end of the copper tube and the male screw 12 of the nipple to engage the inner diameter portion It is characterized by consisting of a socket 6 formed in.
Description
본 발명은 관과 관을 연결하는 관연결구에 관한것으로서 특히 태양열 집열판 등의 배관 작업시 이용되는 관연결구에 관한 것이다.The present invention relates to a pipe connector for connecting a pipe and a pipe, and more particularly, to a pipe connector used in piping work such as a solar heat collecting plate.
일반적으로 태양열 집열판의 배관작업시 동파이프와 동파이프를 연결하는 연결구는 제4도의 연결구 체결상태 단면도에 나타난 바와 같이 동파이프(71)를 소정의 길이로 절단하여 양쪽으로 두개의 니플(3)을 삽입한 다음 동파이프(71) 끝단부의 소정의 위치에 주름(72)을 형성한 형태로 되어 있다.In general, the connector connecting the copper pipe and the copper pipe during the solar heat collecting plate is cut into two predetermined nipples 3 by cutting the copper pipe 71 to a predetermined length, as shown in the cross-sectional view of the connector fastening of FIG. After the insertion, the pleats 72 are formed at predetermined positions of the ends of the copper pipes 71.
이와 같은 연결구(70)는 동파이프가 고정된 소켓(75)에 결합하여 동파이프와 동파이프를 연결하는데 사용되고 있다. 물론 기밀을 위하여 패킹(74)이 주름(72)과 소켓(75)사이에 장착된다.The connector 70 is used to connect the copper pipe and the copper pipe by coupling to the socket 75 is fixed copper pipe. Of course, the packing 74 is mounted between the pleats 72 and the socket 75 for airtightness.
그러나 종래의 이와같은 연결구는 파이프의 단부에 주름을 형성하는 공정이 복잡하고 그 위치도 매우 정밀함을 요구하고 있어 제작에 어려움이 있고, 두개의 니플(73)이 장착되어 그 크기가 비교적 크기 때문에 좁은공간 예를 들어 굴곡부와 같은 곳에서는 사용할 수 없는 문제가 있고,However, such a conventional connector has a complicated process of forming a corrugation at the end of the pipe and requires a very precise position thereof, which makes it difficult to manufacture, and it is narrow because two nipples 73 are mounted and relatively large in size. There is a problem that cannot be used in places like spaces,
배관 교체나 수리시 해체가 곤란하여 절단하여야 하는 문제가 있다.There is a problem in that it is difficult to dismantle the pipe when replacing or repairing it.
또한, 동파이프도 주름을 잡아야 하는 관계로 경질의 재료 사용이 불가능하여 연질 재료를 사용하여야 하고, 주름부분에 가공 문제로 인한 누수가 발생하는 문제가 있다.In addition, copper pipes also need to be corrugated, so it is not possible to use a hard material, so a soft material must be used, and there is a problem in that a leak occurs due to processing problems in the wrinkle part.
본 발명은 이와 같은 문제를 해결하기 위하여 안출된 것으로서 간단하게 관과 관을 연결할 수 있고, 좁은 공간이나 굴곡부 등에서도 사용이 가능하고, 배관 교체나 수리시 해체가 간단한 관 연결구를 제공하고자 하는데 그 목적이 있다.The present invention has been made in order to solve such a problem, it is possible to simply connect the pipe and the pipe, can be used in narrow spaces or bends, etc., and to provide a pipe connector that is simple to dismantle when replacing or repairing the pipe. There is this.
도1은 본 발명장치의 분해 사시도,1 is an exploded perspective view of the apparatus of the present invention;
도2는 본 발명장치의 분해 단면도,2 is an exploded cross-sectional view of the apparatus of the present invention;
도3은 본 발명장치의 결합구성도,3 is a combined configuration of the device of the present invention;
도4는 종래 태양열 집열판 연결구의 체결상태 단면도.Figure 4 is a cross-sectional view of the fastening state of the conventional solar heat collector connector.
상기 목적을 달성하기 위하여 본 발명은 동관에 외삽되며 내경부에 고정 경사면(11)이 형성되고 외경부에는 숫나사(12)가 형성된 니플(1)과, 상기 니플의 내경부 고정경사면에 삽입되도록 조임경사면(21)을 갖고 일측이 절단되어 절개부(22)를 갖고 있는 조임링(2)과, 상기 조임링(2)을 지지하기 위한 와샤(3)와, 상기 와샤의 일측에 위치하면서 와샤와 접하는 반대쪽에 압착경사면(41)이 형성된 압착링(4)과, 상기 압착링과 와샤를 내삽하며 동관의 끝단부를 고정지지하도록 된 지지경사면(61)과 상기 니플의 숫나사(12)와 결합하도록 암나사(62)가 내경부에 형성된 소켓(6)으로 구성되는 것을 특징으로 하는 관 연결구를 제공한다.In order to achieve the above object, the present invention is extrapolated to the copper tube and a fixed inclined surface 11 is formed in the inner diameter portion and the male nipple 12 is formed in the outer diameter portion, and tightened to be inserted into the inner diameter fixed slope of the nipple. A tightening ring 2 having an inclined surface 21 and having a cutout portion 22, a washer 3 for supporting the tightening ring 2, and a washer located on one side of the washer. Pressing ring (4) formed with a pressing inclined surface (41) on the opposite side of the contact, the inclined ring and washer and the support inclined surface 61 to secure the end of the copper tube and the female screw to engage the male screw (12) of the nipple It provides a pipe connector, characterized in that 62 is composed of a socket (6) formed in the inner diameter portion.
이하에 본 발명을 도면에 의거 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the drawings.
본 발명의 니플(1)에 고정경사면(11)을 형성한 것은 니플이 소켓과 결합하면서 조여질때 조임링(2)이 고정경사면(11)을 따라 슬립 되면서 조임링(2)의 직경을 축소키셔 조임링이 동파이프(5)에 견고히 압착 되도록 하기 위함이고, 조임링(2)의 일단을 절개하여 절개부(22)를 형성하고 조임경사면(21)을 형성한 것은 조임링(2)이 니플(1)의 경사면(11)을 따라 삽입되면서 조임링(2)의 직경이 축소되도록 하기 위함이고,Formation of the inclined surface 11 in the nipple (1) of the present invention is to reduce the diameter of the tightening ring (2) while the tightening ring (2) slips along the fixed inclined surface (11) when the nipple is tightened while engaging the socket The fastening ring is to be firmly pressed against the copper pipe (5), and the incision part 22 is formed by cutting one end of the fastening ring (2) and the fastening slope (21) is formed, the fastening ring (2) is nipple In order to reduce the diameter of the tightening ring (2) while being inserted along the inclined surface (11) of (1),
나사(3)는 조임링(2)과 압착링(4)을 지지하기 위하여 장착한다.The screw 3 is mounted to support the tightening ring 2 and the pressing ring 4.
압착링(4)은 테프론 재질의 것으로서 압착경사면(41)을 형성하였는데 압착경사면(41)이 소켓(6)의 지지경사면(61)과 밀착하여 기밀 효과를 높이기 위함이다.The pressing ring 4 is made of a Teflon material to form a pressing inclined surface 41, the pressing inclined surface 41 is in close contact with the support inclined surface 61 of the socket 6 to increase the airtight effect.
소켓(6)은 연결하고자 하는 다른 관과 연결 고정되어 있으며 니플(1)과 나사 결합한다. 그 내경부에는 압착링(4)과 밀착하고 동파이프(5)가 고정지지되도록 지지경사면(61)이 형성되고 그 타측은 다른 동파이프(5-1)가 고정지지되도록 단턱(62)이 형성되어 있다.The socket 6 is fixed to the other pipe to be connected and screwed with the nipple (1). A support slope 61 is formed in the inner diameter part so as to be in close contact with the pressing ring 4 and the copper pipe 5 is fixed, and a stepped 62 is formed at the other side so that the other copper pipe 5-1 is fixed. It is.
이와 같이 구성된 본 발명은 제3도와 같이 체결되는데 그 과정을 살펴보면 다음과 같다.The present invention configured as described above is fastened as shown in FIG. 3 and the process is as follows.
먼저 동파이프(5)의 외주면으로 니플, 조임링, 와샤, 압착링을 순서대로 삽입한 다음 동파이프(5)를 소켓의 내경부로 삽입하여 동파이프의 끝단부가 소켓의 지지경사면(61)에 고정지지되게 한다.First, the nipple, the tightening ring, the washer, and the compression ring are inserted into the outer circumferential surface of the copper pipe 5 in order, and then the copper pipe 5 is inserted into the inner diameter of the socket so that the end of the copper pipe is supported on the support inclined surface 61 of the socket. To be fixed.
그 다음에 니플을 소켓에 밀착시켜 조임너트를 조여서 체결하면 조임링, 와샤, 압착링이 슬라이딩되어 소켓의 경사면에 밀착되고, 더욱더 니플을 조이면 조임링(2)의 조임경사면(21)이 니플(1)의 고정경사면(11)을 따라 이동하게 되고 절개부 만큼 직경이 축소되면서 동파이프의 외주면을 압착하여 단단하게 고정된다.Then, when the nipple is brought into close contact with the socket and the tightening nut is tightened and tightened, the tightening ring, washer, and the pressing ring slide to closely contact the inclined surface of the socket. Further, when the nipple is tightened, the tightening slope 21 of the tightening ring 2 is nipple ( It moves along the fixed inclined surface 11 of 1) and the diameter is reduced by the incision, and the outer circumferential surface of the copper pipe is compressed to be firmly fixed.
이와 같은 과정에 의해 관과 관의 연결이 가능하다.By this process it is possible to connect the tube and the tube.
수리나 교체시에는 간단하게 니플의 조임 너트를 풀어주면 조임링이 니플의 경사면을 따라 벗어나면서 직경이 확대되어 자연스럽게 동파이프의 체결력이 떨어져 분해된다.When repairing or replacing, simply loosen the nipple's tightening nut, and the tightening ring will move along the nipple's inclined surface, expanding its diameter, and the copper pipe's clamping force will naturally fall off.
이와 같은 본 발명에 따르면 그 구조가 간단하여 제작이 용이하고, 좁은 공간이나 굴곡부등에서도 용이하게 사용가능하고, 배관 교체나 수리시 해체가 가능한 효과가 있다.According to the present invention, the structure is simple and easy to manufacture, can be easily used even in narrow spaces or bends, there is an effect that can be dismantled when replacing or repairing the pipe.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0027580U KR200371770Y1 (en) | 2004-09-24 | 2004-09-24 | Pipe Fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0027580U KR200371770Y1 (en) | 2004-09-24 | 2004-09-24 | Pipe Fitting |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040076915A Division KR20060027975A (en) | 2004-09-24 | 2004-09-24 | Pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200371770Y1 true KR200371770Y1 (en) | 2005-01-03 |
Family
ID=49443674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0027580U KR200371770Y1 (en) | 2004-09-24 | 2004-09-24 | Pipe Fitting |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200371770Y1 (en) |
-
2004
- 2004-09-24 KR KR20-2004-0027580U patent/KR200371770Y1/en not_active IP Right Cessation
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