KR950007035Y1 - Sealing means in a joints of corrugated pipes - Google Patents
Sealing means in a joints of corrugated pipes Download PDFInfo
- Publication number
- KR950007035Y1 KR950007035Y1 KR2019930006186U KR930006186U KR950007035Y1 KR 950007035 Y1 KR950007035 Y1 KR 950007035Y1 KR 2019930006186 U KR2019930006186 U KR 2019930006186U KR 930006186 U KR930006186 U KR 930006186U KR 950007035 Y1 KR950007035 Y1 KR 950007035Y1
- Authority
- KR
- South Korea
- Prior art keywords
- rubber packing
- fastened
- nut
- stepped
- connector
- Prior art date
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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
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분리 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 결합상태 단면도.2 is a cross-sectional view of the coupling state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 연결구 몸체 2 : 단턱부1: connector body 2: stepped portion
3 : 돌출부 4 : 고무패킹3 protrusion 4 rubber packing
5, 7 : 경사부 6 : 요홈5, 7: inclined portion 6: groove
8 : 압착구 9 : 판스프링8: crimping hole 9: leaf spring
10 : 너트10: nut
본 고안은 물체에 굴곡관을 연결하여 고정할 때 사용하는 연결구에 관한 것으로, 연결구의 내부에 2단의 단턱부를 형성하고 외부 단턱부의 중앙부에는 돌출부를 형성하며 여기에 일측에는 경사부가 형성되고 타측에는 요홈이 형성되며 중앙부에는 체결공을 형성하여 굴곡관이 체결된 고무패킹을 삽입 체결하고 그 일측에는 내부에 경사부가 형성된 압착구를 삽입 체결하며 압착구의 일측에는 판스프링을 삽입하여 너트로서 고정하여 누수를 방지할 수 있도록 된 굴곡관 연결구의 누수방지장치에 관한 것이다.The present invention relates to a connector used when connecting and fixing a bent tube to an object, and forms a two-stepped step in the interior of the connector, and a protrusion formed in the center of the outer stepped part, wherein one side is formed with an inclined part and the other side A groove is formed and a fastening hole is formed at the center portion to insert and fasten the rubber packing to which the bent pipe is fastened. At one side thereof, a crimping hole formed with an inclined portion is inserted and fastened. It relates to a leakage preventing device of the bent pipe connector to prevent the.
종래에는 굴곡관을 연결할 때 누수를 방지하기 위하여 나사부가 형성된 연결구 본체의 내부에 단턱부와 경사부를 형성하고 단턱부에는 경사부가 형성된 고무패킹을 굴곡관에 삽입 체결하되 굴곡관의 외부에는 경사부가 형성된 고무패킹을 체결하고 고무패킹의 일측에서 고정구와 너트로서 고무패킹을 압축하여 누수를 방지하였다. 그러나 상기의 방법은 단순히 고무패킹을 이용하여 누수를 방지하는 구성으로서, 미세한 진동으로 인하여 너트가 쉽게 풀리는 단점이 있었고, 너트가 풀어질 경우에는 패킹의 압축력이 약하여지기 때문에 누수를 방지하지 못하는 단점이 있었다.Conventionally, in order to prevent leakage when connecting a bent pipe, a stepped part and an inclined part are formed in the inside of the connector body in which the threaded part is formed, and the rubber packing in which the inclined part is formed in the stepped part is inserted into the bent pipe, but the inclined part is formed outside the bent pipe. The rubber packing was fastened and the rubber packing was compressed as a fastener and a nut on one side of the rubber packing to prevent leakage. However, the above method is a configuration that simply prevents leakage by using rubber packing, there was a disadvantage that the nut is easily loosened due to the fine vibration, and when the nut is released, the compression force of the packing is weakened, so that the leak cannot be prevented. there was.
한편 최근에는 누수를 방지하기 위하여 상기의 연결구에 체결되어 있는 고무패킹의 내경에 원형의 돌출부를 형성하여 굴곡관의 굴곡부에 체결되어 누수를 방지하도록 안출하였으나, 상기의 고안은 고무패킹의 돌출부에 의하여 고무패킹과 굴곡관 사이의 누수방지 효과를 최대로 하였으나, 진동으로 인하여 본체에서 너트가 자주 풀리는 근본적인 단점과 경사부가 형성된 고무패킹의 본체의 경사부에 체결되어 있기 때문에 너트가 약간만 풀리면 물이 흘러 내리는 문제점이 있었다.On the other hand, in order to prevent water leakage in recent years to form a circular protrusion in the inner diameter of the rubber packing is fastened to the connector to the bent portion of the bent tube to prevent the leakage, but the above-mentioned design by the protrusion of the rubber packing The water leakage prevention effect between rubber packing and bend pipe is maximized, but since the nut is frequently loosened from the main body due to vibration, it is fastened to the inclined part of the main body of the rubber packing in which the inclined part is formed. There was a problem.
본 고안은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로, 연결구본체의 내부에 2단의 단턱부와 돌출부를 향성하여 일측에는 요홈이 형성되고 타측에는 경사부가 형성된 고무패킹을 삽입 체결하고 그 일측에는 내부에 경사부가 형성된 압착구와 판스프링이 내장된 너트를 체결 고정하여서 된 것으로, 이하 본 고안을 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention has been devised to solve the above problems, the two-stage stepped parts and protrusions toward the inside of the connector body is formed in the groove is formed on one side and the other side is inserted into the rubber packing formed inclined portion and the one side It is made by fastening and fastening a nut having a slanting portion formed therein and a plate spring embedded therein. Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
연결구본체의 내부에 2단의 단턱부가 형성되고 외부의 단턱부에는 경사부가 형성되며 여기에 경사부가 형성된 고무패킹을 삽입하고 그 일측에는 고정용량이 삽입된 너트를 체결하여서 된 것에 있어서, 연결구본체(1)의 내부에 형성되어 있는 외측 단턱부(2)에 돌출부(3)를 형성한다.In the interior of the connector body, two stepped portions are formed, and an external stepped portion is formed with an inclined portion, and a rubber packing having an inclined portion is inserted therein, and one side is fastened with a nut having a fixed capacity inserted therein. The protrusion part 3 is formed in the outer stepped part 2 formed in 1 inside.
고무패킹(4)의 일측면에는 경사부(5)를 형성하고 타측에는 요홈(6)을 형성하여 단턱부(2)의 돌출부(3)에 삽입 체결하고 그 일측에는 내부에 경사부(7)가 형성된 압착구(8)와 판스프링(9)이 체결된 너트(10)를 본체(1)에 체결고정하여서 된 것으로 미설명부호 11은 굴곡관을 보인 것이다.The inclined portion 5 is formed on one side of the rubber packing 4 and the recess 6 is formed on the other side to be inserted into the protrusion 3 of the stepped portion 2, and the inclined portion 7 is formed therein. Is formed by fastening the fastening hole 8 and the plate 10 is fastened to the nut 10 is fastened to the main body (1), reference numeral 11 is to show the bent pipe.
상기와 같이 구성된 본 고안의 체결방법 및 효과를 설명하면 다음과 같다.Referring to the fastening method and effect of the present invention configured as described above are as follows.
연결관 본체(1)를 고정관에 고정설치하고, 굴곡관에는 너트(10)와 판스프링(9) 및 압착구(8)을 삽입체결하며 이 상태에서 고무패킹(4)의 일측에 형성되어 있는 요홈(6)이 본체(1)의 내부를 향하게 하여 삽입 체결하되 굴곡관을 돌출시켜 단턱부에 닿게 한다.The connector tube body 1 is fixedly installed in the fixed tube, and the nut 10, the leaf spring 9, and the pressing hole 8 are fastened to the bent tube, and in this state, the connector tube body 1 is formed on one side of the rubber packing 4. The recess 6 is inserted and fastened toward the inside of the main body 1 to protrude the bent tube to reach the stepped portion.
상기와 같은 상태에서 굴곡관을 본체(1)의 내부에 삽입하면 고무패킹(4)의 요홈(6)에는 본체(1)의 외부 단턱부(2)에 형성되어 있는 돌출부(3)가 삽입 체결하게 되며, 굴곡관은 본체(1)의 내부 단턱부에 체결하게 되고 이 상태에서 굴곡관에 체결되어 있는 경사부(7)가 형성된 압착구(8)를 고무패킹(4)의 경사부(5)에 체결하고, 그 일측에서 판스프링(9)이 내장된 너트(10)를 본체(1)의 나사부에 체결 고정하면 되는 것이다.When the bent tube is inserted into the main body 1 in the above state, the protrusion 3 formed in the outer step 2 of the main body 1 is inserted into and fastened to the groove 6 of the rubber packing 4. The bent pipe is fastened to the inner step of the main body 1, and in this state, the inclined part 5 of the rubber packing 4 is formed with the pressing hole 8 having the inclined part 7 fastened to the bent pipe. ), And the nut 10 having the leaf spring 9 embedded therein may be fastened and fixed to the threaded portion of the main body 1.
이때 너트(10)가 판스프링(9)과 압착구(8)를 누르며 본체(1)에 고정할때 압착구(8)는 내부에 형성되어 있는 경사부(7)가 고무패킹(4)의 경사부(5)를 압착하므로 고무패킹(4)의 경사부(5)는 하향으로 힘을 받아 굴곡관을 견고히 압착하여 밀폐하게 되고, 타측의 요홈(6)부는 돌출부(3)에 압착되어 견고히 밀폐하게 되며 패킹(4)의 몸체는 압축에 의하여 부풀어 올라 외부 단턱부 전체를 밀폐하게 되는 것이다.At this time, when the nut 10 presses the leaf spring 9 and the pressing hole 8 and is fixed to the main body 1, the pressing hole 8 is formed with an inclined portion 7 formed therein. Since the inclined portion 5 is compressed, the inclined portion 5 of the rubber packing 4 is urged downward to firmly press the bent pipe to be tightly sealed, and the other groove 6 is pressed to the protrusion 3 to be firmly sealed. The body of the packing 4 is swollen by compression to seal the entire outer step.
한편 약한 진동이나 충격이 발생할 때에는 너트(10)와 압착구(8)사이에 체결되어 있는 판스프링(9)에 의하여 충격이 완화되어 너트(10)가 풀리는On the other hand, when a weak vibration or shock occurs, the shock is alleviated by the leaf spring 9 fastened between the nut 10 and the crimping hole 8, so that the nut 10 is loosened.
이상과 같이 본 고안은 연결구본체의 내부에 2단의 단턱부와 돌출부를 향성하여 일측에는 요홈이 형성되고 타측에는 경사부가 형성된 고무패킹을 삽입 체결하고 그 일측에는 내부에 경사부가 형성된 압착구와 판 스프링이 내장된 너트를 체결 고정하여서 된 것으로, 구조가 간단하여 제작이 용이하고 패킹에 형성되어 있는 요홈과 본체의 돌출부에 의하여 1차로 밀폐되고 패킹몸체가 외부 단턱부에 닿아 2차로 밀폐하게 되어 누수를 방지효과를 최대로 하였으며, 판스프링에 의하여 충격이 완충되어 너트가 풀리는 것을 방지하여 수명을 연장할 수 있도록 한 유용한 고안인 것이다.As described above, the present invention has two stages of stepped parts and protrusions inside the connector body, and grooves are formed at one side, and a rubber packing formed with an inclination part is inserted and fastened at one side thereof, and a pressing hole and a leaf spring having an inclination part formed therein at one side thereof. It is made by fastening and fixing the built-in nut. The structure is simple and easy to manufacture. It is sealed firstly by the groove formed in the packing and the protrusion of the main body. It is a useful design that maximizes the prevention effect and prevents the nut from loosening by shock absorbing by the leaf spring to prolong the life.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930006186U KR950007035Y1 (en) | 1993-04-19 | 1993-04-19 | Sealing means in a joints of corrugated pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930006186U KR950007035Y1 (en) | 1993-04-19 | 1993-04-19 | Sealing means in a joints of corrugated pipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940025128U KR940025128U (en) | 1994-11-17 |
| KR950007035Y1 true KR950007035Y1 (en) | 1995-08-24 |
Family
ID=19353872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930006186U KR950007035Y1 (en) | 1993-04-19 | 1993-04-19 | Sealing means in a joints of corrugated pipes |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950007035Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102493795B1 (en) * | 2022-08-17 | 2023-02-06 | 김영돌 | Hyperbaric Oxygen Chamber |
-
1993
- 1993-04-19 KR KR2019930006186U patent/KR950007035Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940025128U (en) | 1994-11-17 |
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