KR19990039586U - Pipe connector - Google Patents

Pipe connector Download PDF

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Publication number
KR19990039586U
KR19990039586U KR2019980005897U KR19980005897U KR19990039586U KR 19990039586 U KR19990039586 U KR 19990039586U KR 2019980005897 U KR2019980005897 U KR 2019980005897U KR 19980005897 U KR19980005897 U KR 19980005897U KR 19990039586 U KR19990039586 U KR 19990039586U
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South Korea
Prior art keywords
pipe
circumferential surface
peripheral surface
outer circumferential
outer peripheral
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Application number
KR2019980005897U
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Korean (ko)
Inventor
백병삼
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백병삼
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Priority to KR2019980005897U priority Critical patent/KR19990039586U/en
Publication of KR19990039586U publication Critical patent/KR19990039586U/en

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Abstract

본 고안은 파이프 연결구에 관한 것으로, 특히 파이프(2)와 연결본체(1)의 내주면에 각각 압입되는 외주면 양측에 다수의 패킹(7)이 장착되는 삽입관(6)과; 상기 파이프(2)의 외주면에 압입되고, 경사외주면에 원주방향의 돌기가 형성되는 체결관(5)과; 상기 체결관(5)의 외주면을 따라 압입되도록 설치되는 압축링(4)과; 상기 연결본체(1)의 외주면에 나합되면서 내장된 상기 압축링(4)과 단턱 결합되고, 외주면 일측에 나선홈(3-1)이 형성되는 조임너트(3)로 구성되는 것을 특징으로 하는 파이프 연결구에 관한 것이다.The present invention relates to a pipe connector, in particular the pipe (2) and the insertion tube (6), which is mounted on the outer peripheral surface of each of the plurality of packings 7 are respectively pressed into the inner peripheral surface of the connecting body (1); A fastening tube (5) press-fitted into the outer circumferential surface of the pipe (2) and having a circumferential protrusion formed on the inclined outer circumferential surface; A compression ring (4) installed to be press-fitted along the outer circumferential surface of the fastening pipe (5); Pipe connector characterized in that it is coupled to the outer peripheral surface of the connecting body (1) is coupled to the compression ring (4) built-in step, the tightening nut (3) is formed with a spiral groove (3-1) on one side of the outer peripheral surface It is about.

Description

파이프 연결구Pipe connector

본 고안은 파이프 연결구에 관한 것으로, 특히 삽입관의 외주면에 다수의 패킹을 장착하여 연결본체와 삽입관, 파이프와 삽입관 사이로의 누수를 방지하고, 조임너트의 외주면 일측에 나선홈을 형성하여 좁은 공간에서도 작은 각도로 조임너트를 돌릴 수 있는 파이프 연결구에 관한 것이다.The present invention relates to a pipe connector, in particular, by installing a plurality of packing on the outer peripheral surface of the insertion tube to prevent leakage between the connection body and the insertion tube, the pipe and the insertion tube, and formed a spiral groove on one side of the outer peripheral surface of the tightening nut to narrow It relates to a pipe connector that can turn the tightening nut at a small angle in space.

종래의 파이프 연결구는 연결본체와 파이프에 삽입관이 느슨하게 압입되어 있어 삽입관의 외주면과 파이프의 내주면, 삽입관의 외주면과 연결본체의 내주면 틈으로 누수가 주로 발생되어 연결구로서의 기능을 상실하게 되는 문제점이 있었다.In the conventional pipe connector, the insertion pipe is loosely press-fitted into the connecting body and the pipe, and leakage occurs mainly in the gap between the outer peripheral surface of the insertion tube and the inner peripheral surface of the pipe, the outer peripheral surface of the insertion tube and the inner peripheral surface of the connecting body, and thus loses its function as a connector. There was this.

또한, 연결본체에 나합 체결되는 조임너트의 외측면이 육각 또는 팔각모양 등으로 형성되어 있어 조임너트를 돌릴 때 스패너 등의 공구를 사용하게 되는데, 이때, 이러한 공구를 사용할 수 없는 좁은공간에는 파이프 연결구를 설치할 수 없는 한계가 있다.In addition, the outer surface of the tightening nut screwed to the connecting body is formed in a hexagonal or octagonal shape, so that a tool such as a spanner is used to turn the tightening nut. There is a limit that cannot be installed.

본 고안은 삽입관의 외주면에 다수의 패킹을 장착하여 연결본체와 삽입관, 파이프와 삽입관 사이로의 누수를 방지하고, 조임너트의 외주면 일측에 나선홈을 형성하여 좁은 공간에서도 작은 각도로 조임너트를 돌릴 수 있는 파이프 연결구를 제공함에 그 목적이 있다.The present invention is equipped with a plurality of packings on the outer peripheral surface of the insertion tube to prevent leakage between the connection body and the insertion tube, pipe and insertion tube, forming a spiral groove on one side of the outer peripheral surface of the tightening nut to tighten the nut at a small angle even in a narrow space The purpose is to provide a pipe connector that can turn.

도1는 본 고안에 따른 파이프 연결구를 나타내는 분해사시도,1 is an exploded perspective view showing a pipe connector according to the present invention,

도2은 본 고안에 따른 파이프 연결구를 나타내는 결합단면도이다.Figure 2 is a coupling cross-sectional view showing a pipe connector according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1: 연결본체 2: 파이프 3: 조임너트 3-1: 나선홈 4: 압축링 5: 체결관 6: 삽입관 7: 패킹DESCRIPTION OF SYMBOLS 1: Connecting body 2: Pipe 3: Tightening nut 3-1: Spiral groove 4: Compression ring 5: Fastening pipe 6: Insertion pipe 7: Packing

상기한 목적을 달성하기 위하여 본 고안은 파이프와 연결본체의 내주면에 각각 압입되는 외주면 양측에 다수의 패킹이 장착되는 삽입관과; 상기 파이프의 외주면에 압입되고, 경사외주면에 원주방향의 돌기가 형성되는 체결관과; 상기 체결관의 외주면을 따라 압입되도록 설치되는 압축링과; 상기 연결본체의 외주면에 나합되면서 내장된 상기 압축링과 단턱 결합되고, 외주면 일측에 나선홈이 형성되는 조임너트로 구성되는 것을 특징으로 하는 파이프 연결구를 제공한다.In order to achieve the above object, the present invention includes an insertion tube having a plurality of packings mounted on both sides of the outer circumferential surface respectively pressed into the inner circumferential surface of the pipe and the connection main body; A fastening tube press-fitted into an outer circumferential surface of the pipe and having a circumferential protrusion formed on an inclined outer circumferential surface; A compression ring installed to be press-fitted along the outer circumferential surface of the fastening tube; It is coupled to the outer ring of the coupling body and coupled to the built-in compression ring and stepped, provides a pipe connector, characterized in that consisting of a tightening nut is formed a spiral groove on one side of the outer peripheral surface.

도면을 참조하여 본 고안의 구성을 설명한다.The configuration of the present invention will be described with reference to the drawings.

도1은 본 고안에 따른 파이프 연결구를 나타내는 분해사시도이고, 도2는 본 고안에 따른 파이프 연결구를 나타내는 결합단면도이다.1 is an exploded perspective view showing a pipe connector according to the present invention, Figure 2 is a cross-sectional view showing a pipe connector according to the present invention.

본 고안에서는 연결본체(1)와 파이프(2)를 연결하는 삽입관(6)의 외주면에 원주방향으로 다수의 홈이 형성되어 있고, 그 홈에 각각 고무패킹(7)이 삽입되어 있으며, 이 고무패킹은 연결본체와 삽입관, 파이프와 삽입관 틈을 통한 누수를 완벽하게 차단하게 된다.In the present invention, a plurality of grooves are formed in the circumferential direction on the outer circumferential surface of the insertion pipe 6 connecting the connecting body 1 and the pipe 2, and each of the rubber packings 7 is inserted into the grooves. Rubber packing completely prevents leakage through connecting body and insertion pipe, and pipe and insertion pipe gap.

그리고, 파이프(2)에 외장 결합되는 체결관(5)은 경사지게 형성된 외주면에 다수의 돌기가 원주방향으로 형성되어 있고, 이 체결관(5)의 외주면을 따라 이동되는 압축링(4)은 그 내주면 전방측이 체결관의 외주면에 용이하게 압입되도록 경사지게 형성되어 있다.In addition, the fastening pipe 5 externally coupled to the pipe 2 has a plurality of protrusions formed in the circumferential direction on the outer circumferential surface formed obliquely, and the compression ring 4 moving along the outer circumferential surface of the fastening pipe 5 has its inner circumferential surface. The front side is formed to be inclined so as to be easily pressed into the outer peripheral surface of the fastening tube.

또한, 연결본체(1)의 외주면에 나합되는 조임너트(3)는 압축링(4)의 외주면 단턱에 걸리도록 내주면에 단턱이 형성되어 있고, 연결본체와의 나합이 진행됨에 따라 압축링을 체결관(5)의 경사외주면을 따라 압입시키게 된다.In addition, the tightening nut 3 screwed to the outer circumferential surface of the connecting body 1 has a stepped portion formed on the inner circumferential surface so as to be caught by the outer circumferential surface of the compression ring 4, and as the screwing with the connecting body progresses, the compression ring is fastened ( It is pressed along the inclined outer peripheral surface of 5).

이때, 조임너트(3)에는 그 외측면의 양측이 각각 육각모양(3-2)과 나선홈(3-1)이 형성되어 있고, 공구사용이 용이한 비교적 넓은 설치공간이 확보될 경우에는 스패너 등의 공구로 육각모양을 이용하여 조임너트를 조이거나 풀게 된다.At this time, both sides of the outer surface of the tightening nut 3 are formed with a hexagonal shape (3-2) and a spiral groove (3-1), respectively, and when a relatively large installation space for easy tool use is secured, the spanner Tighten or loosen the tightening nut using a hexagonal shape with a back tool.

그러나, 스패너 등의 공구를 이용할 수 없는 좁은 공간에 파이프 연결구가 설치될 경우, 나선홈(3-1)을 이용하여 조임너트(3)를 조이거나 풀게 된다.However, when the pipe connector is installed in a narrow space where a tool such as a spanner cannot be used, the tightening nut 3 is tightened or loosened using the spiral groove 3-1.

이하, 본 고안의 작용을 설명한다.Hereinafter, the operation of the present invention.

삽입관(6)의 외주면 양측에 다수의 고무패킹(7)을 장착한 후, 파이프(2)와 연결본체(1)를 압입하게 되면, 누수 취약지역인 삽입관과 파이프, 삽입관과 연결본체 사이의 틈을 통한 누수가 다수의 패킹에 의해 완벽하게 차단된다.When a plurality of rubber packings 7 are mounted on both sides of the outer circumferential surface of the insertion tube 6 and then the pipe 2 and the connection main body 1 are press-fitted, the insertion tube and pipe, the insertion tube and the connection main body, which are vulnerable to leakage Leaks through gaps in between are completely blocked by multiple packings.

그리고, 파이프(2)에 체결관(5)을 외장시킨 다음, 조임너트(3)를 육각모양(3-2) 또는 나선홈(3-1)을 이용하여 돌리면서 연결본체(1)의 외주면에 나합시키면 조임너트가 진행되면서 압축링(4)을 체결관(5)의 외주면을 따라 압입시키게 된다.Then, after the fastening tube 5 is sheathed on the pipe 2, the tightening nut 3 is turned by using the hexagonal shape 3-2 or the spiral groove 3-1, and the outer circumferential surface of the connecting body 1 is formed. When screwing together, the compression nut 4 is pressed into the compression ring 4 along the outer circumferential surface of the fastening pipe 5.

이때, 압축링(4)은 체결관(5)의 선단면을 연결본체(1)의 후단면에 밀착시키는 동시에 체결관의 경사외주면을 따라 전진되면서 체결관의 원주방향 돌기를 축중심으로 누르게 된다.At this time, the compression ring 4 is in close contact with the front end surface of the coupling pipe 5 to the rear end surface of the connection main body 1 at the same time as the advancing along the inclined outer circumferential surface of the fastening pipe is pressed axially toward the center of the fastening pipe.

따라서, 금속재인 체결관(5)은 압축링(4)의 압축력에 의해 그 형상이 변형되면서 파이프(2)의 외주면에 반영구적으로 압입 고정되고, 파이프는 삽입관(6)에 더욱 밀착되어 누수방지효과에 기여하게 된다.Therefore, the fastening pipe 5 made of metal is semi-permanently press-fitted to the outer circumferential surface of the pipe 2 while the shape thereof is deformed by the compressive force of the compression ring 4, and the pipe is more closely adhered to the insertion pipe 6 to prevent leakage. Will contribute to

본 고안은 삽입관의 외주면에 다수의 패킹을 장착하여 연결본체와 삽입관, 파이프와 삽입관 사이로의 누수를 방지하고, 조임너트의 외주면 일측에 나선홈을 형성하여 좁은 공간에서도 작은 각도로 조임너트를 돌릴 수 있어 작업의 생산성을 높일 수 있는 효과를 제공한다.The present invention is equipped with a plurality of packings on the outer peripheral surface of the insertion tube to prevent leakage between the connection body and the insertion tube, pipe and insertion tube, forming a spiral groove on one side of the outer peripheral surface of the tightening nut to tighten the nut at a small angle even in a narrow space It can be turned to provide the effect of increasing the productivity of the work.

Claims (1)

파이프(2)와 연결본체(1)의 내주면에 각각 압입되는 외주면 양측에 다수의 패킹(7)이 장착되는 삽입관(6)과;An insertion tube 6 having a plurality of packings 7 mounted on both sides of the outer circumferential surface respectively pressed into the inner circumferential surfaces of the pipe 2 and the connection main body 1; 상기 파이프(2)의 외주면에 압입되고, 경사외주면에 원주방향의 돌기가 형성되는 체결관(5)과;A fastening tube (5) press-fitted into the outer circumferential surface of the pipe (2) and having a circumferential protrusion formed on the inclined outer circumferential surface; 상기 체결관(5)의 외주면을 따라 압입되도록 설치되는 압축링(4)과;A compression ring (4) installed to be press-fitted along the outer circumferential surface of the fastening pipe (5); 상기 연결본체(1)의 외주면에 나합되면서 내장된 상기 압축링(4)과 단턱 결합되고, 외주면 일측에 나선홈(3-1)이 형성되는 조임너트(3)로 구성되는 것을 특징으로 하는 파이프 연결구.Pipe connector characterized in that it is coupled to the outer peripheral surface of the connecting body (1) is coupled to the compression ring (4) built-in step, the tightening nut (3) is formed with a spiral groove (3-1) on one side of the outer peripheral surface .
KR2019980005897U 1998-04-15 1998-04-15 Pipe connector KR19990039586U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019980005897U KR19990039586U (en) 1998-04-15 1998-04-15 Pipe connector

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Application Number Priority Date Filing Date Title
KR2019980005897U KR19990039586U (en) 1998-04-15 1998-04-15 Pipe connector

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102074231B1 (en) * 2019-03-21 2020-02-06 이해승 System Scaffold
KR102074227B1 (en) * 2019-03-21 2020-02-06 이해승 Horizontal member
KR102096866B1 (en) * 2019-03-21 2020-04-06 이해승 Diagonal member
KR102096868B1 (en) * 2019-03-21 2020-04-06 이해승 vertical member

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102074231B1 (en) * 2019-03-21 2020-02-06 이해승 System Scaffold
KR102074227B1 (en) * 2019-03-21 2020-02-06 이해승 Horizontal member
KR102096866B1 (en) * 2019-03-21 2020-04-06 이해승 Diagonal member
KR102096868B1 (en) * 2019-03-21 2020-04-06 이해승 vertical member

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