KR940003804Y1 - Press ring for connector - Google Patents
Press ring for connector Download PDFInfo
- Publication number
- KR940003804Y1 KR940003804Y1 KR92003948U KR920003948U KR940003804Y1 KR 940003804 Y1 KR940003804 Y1 KR 940003804Y1 KR 92003948 U KR92003948 U KR 92003948U KR 920003948 U KR920003948 U KR 920003948U KR 940003804 Y1 KR940003804 Y1 KR 940003804Y1
- Authority
- KR
- South Korea
- Prior art keywords
- corrugated pipe
- nut
- connector
- ring
- fastener
- 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사용상태를 나타내는 분해사시도.1 is an exploded perspective view showing a state of use of the present invention.
제2도는 본 고안을 주름관에 결합하는 상태를 보인 단면도.Figure 2 is a cross-sectional view showing a state of coupling the present invention to the corrugated pipe.
제3도는 본 고안의 결합상태 단면도.3 is a cross-sectional view of the coupling state of the present invention.
제4도는 제3도의 A부 확대도.4 is an enlarged view of portion A of FIG.
제5도는 본 고안의 압착링을 보인 단면도.Figure 5 is a cross-sectional view showing a pressing ring of the present invention.
제6도는 본 고안의 압착링의 다른 실시예를 보인 사시도.Figure 6 is a perspective view showing another embodiment of the compression ring of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 체결구 1' : 삽입부1: Fastener 1 ': Insertion part
2 : 패킹 3 : 압착링2: packing 3: pressing ring
4 : 걸림편 5 : 너트4: locking piece 5: nut
6 : 걸림부6: hanging part
본 고안은 금속제 주름관을 타물체에 연결 접속할때나 다른 관체와 연결할때 사용하는 금속제 주름관용 연결구에 관한 것으로서, 보다 상세하게는 금속제 주름관 연결구용 압착링에 관한 것이다.The present invention relates to a metal corrugated pipe connector used to connect a metal corrugated pipe to another object or to connect with other bodies, and more particularly, to a crimping ring for a metal corrugated pipe connector.
종래의 연결구는 금속제 주름관과 체결구 사이에 패킹과 평면형 압착링을 끼우고 너트로서 결속하였기 때문에 작업이 번거롭고 부품을 개별적으로 취급하여 분실의 염려가 있을 뿐 아니라 주름관에 유통되는 가스압이나 유압, 수압이 큰 경우에는 연결구에서 주름관이 이탈되는 문제점이 있었다.Conventional connectors have a packing and a flat crimping ring between metal corrugated pipes and fasteners, and are tied together as nuts, which is cumbersome, and the parts can be handled separately, resulting in loss of gas pressure, hydraulic pressure, and hydraulic pressure. In a large case, there was a problem that the corrugated pipe is separated from the connector.
본 고안은 이와같은 점을 감안하여 압착링에 내향으로 경사진 걸림편을 다수돌설하여 패킹이 끼워진 체결구를 압착링이 너트의 걸림부에 걸리도록 너트로 결합하고 주름관을 압착링에 밀어넣고 너트를 조여 결속되게 하므로서 결합된 연결구를 타물체나 다른 관체에 결합한 후 주름관을 압착링에 밀어넣고 너트를 조여 결속시키는 것만으로 시공을 완료할 수 있어 작업이 용이하며 주름관을 밀어넣을때 주름의 굴곡에 따라 벌어졌던 압착링의 걸림편이 연결구에 주름관을 완전히 밀어넣고 너트를 조여 결속시키면 주름 요구에 걸리게 되어 주름관에 유통되는 가스압이나 유압, 수압이 증대되어도 연결구에서 주름관이 이탈되는 것을 막아주는 것은 물론 너트를 조임에 따라 패킹이 주름관에 압착되어 유통되는 가스등이 누출되는 것을 방지하는 것으로 첨부도면에 의거 상세히 설명하면 다음과 같다.In view of this, the present invention has a large number of locking pieces inclined inwardly to the crimping ring. It is easy to work by combining the connected connector to other objects or other pipes, and then push the corrugated pipe into the crimping ring and fasten the nut by tightening the nut. If the crimping ring of the crimping ring is fully pushed into the connector and tightened by tightening the nut, it will be crimped. In order to prevent leakage of gas etc. If it described in detail based on attached drawings as follows.
본 고안은 체결구(1)에 패킹(2)을 끼우고 압착링(3)이 너트(5)의 걸림부(6)에 걸리도록 체결구(1)와 너트(5)를 체결시켜 금속제 주름관을 연결시키는 것에 있어서, 압착링(3) 내향으로 경사진 걸림편(4)을 다수 돌설하여서 된것을 특징으로 한다.The present invention inserts the packing (2) in the fastener (1) and fasten the fastener (1) and the nut (5) so that the pressing ring (3) is caught by the catching portion (6) of the nut (5) metal corrugated pipe In connecting the two, characterized in that the compression ring (3) by plunging the engaging piece (4) inclined inwardly.
이와같이 된 본 고안은 체결구(1)의 삽입부(1')에 패킹(2)을 끼우고 걸림편(4)이 다수 형성된 압착링(3)이 너트(5)의 걸림부(6)에 걸리도록 체결구(1)와 너트(5)를 결합하여 타물체나 관체에 체결구(1)를 체결시키고 금속제주름관(7)을 너트(5) 배면에서 압착링(3)의 내향으로 경사지게 다수 돌설된 걸림편(4)에 밀어넣고 너트(5)를 조이게 되면 걸림편(4)이 주름요구(8)에 위치하고 패킹(2)과 함께 오므라들게 되어 주름관(7)을 당기는 힘에 대하여 다수의 걸림편(4)이 주름요구(8)에 걸리게 되는 것으로 걸림편(4) 중 한두개가 주름요구(8)에서 벗어나도 나머지 걸림편(4)이 주름요구(8)에 걸리게 되기 때문에 결속된 주름관(7)에 작용하는 유출 압력이 증대되어도 연결구에서 주름관(7)이 이탈되는 것을 막아주게 되며 너트(5)를 조임에 따라 패킹(2)이 주름관(7)에 압착되어 주름관(7) 외연부를 따라 유통되는 가스 등이 누출되지 않으며 체결구(1)와 너트(5) 사이에 패킹(2)과 압착링(3)이 끼워지도록 체결되는 연결구를 독립된 제품으로 제작, 판매할 수 있을 뿐 아니라 체결된 연결구에 주름관(7)을 밀어넣는 것만으로 시공이 완료되기 때문에 작업이 용이한 것이다.The present invention has been made so that the packing (2) is inserted into the insertion portion (1 ') of the fastener (1) and the pressing ring (3) formed with a plurality of catching pieces (4) is attached to the catching portion (6) The fastener 1 and the nut 5 are coupled to each other to fasten the fastener 1 to another object or tube, and the metal corrugated pipe 7 is inclined inwardly of the pressing ring 3 from the back of the nut 5. When pushed into the protruding locking piece 4 and tightening the nut 5, the locking piece 4 is placed in the crimping requirement 8 and retracts with the packing 2, thereby pulling a large number of forces against the pulling force of the corrugated pipe 7. The locking piece (4) is caught by the wrinkle request (8), and even if one or two of the locking pieces (4) deviate from the wrinkle request (8), the remaining locking piece (4) is caught by the wrinkle request (8). Even if the outflow pressure acting on the (7) increases, it prevents the corrugated pipe (7) from being detached from the connector and the packing (2) is pressed against the corrugated pipe (7) by tightening the nut (5) Manufactures and sells the connector which is fastened so that the gas flowed along the outer edge of the corrugated pipe 7 does not leak and the packing 2 and the pressing ring 3 are fitted between the fastener 1 and the nut 5. Not only can it be easy to work because the construction is completed just by pushing the corrugated pipe (7) to the fastened connector.
또한 압착링(3)의 내향으로 경사지게 다수 돌설된 걸림편(4)의 궤적을 제6도에 표현된 바와같이 나선식으로 형성하면 외주면이 나선식으로 형성된 주름관에 용이하게 결합할 수 있으며 이때도 걸림편(4)이 주름요구에 견고히 걸리게 되어 상술한 바와같은 효과가 있는 것이다.In addition, if the trajectory of the locking piece 4 protrudes inclined inwardly of the pressing ring 3 is formed in a spiral manner as shown in FIG. 6, the outer circumferential surface can be easily coupled to the spirally formed corrugated pipe. The catching piece 4 is firmly caught in the wrinkle request, and thus has the effect as described above.
이와같이 본 고안은 체결구(1)와 너트(5) 사이에 패킹(2)과 압착링(3)이 끼워지도록 체결한 체결구(1)를 연결하려는 관체에 결합하고 주름관(7)을 너트(5) 배면에서 압착링(3)에 밀어넣어 압착링(3)에 내향으로 경사지게 다수 돌설된 걸림편(4)이 주름요구(8)에 걸리게 결속시킴으로서 주름관(7)내의 유출압이 증대되어도 주름관(7)이 이탈되는 것을 방지하게 하며 주름관(7)을 압착링(3)에 밀어넣고 너트(5)를 조이는 것만으로 시공할 수 있어 작업이 용이한 등의 효과가 있는 유용한 고안인 것이다.In this way, the present invention is coupled to the tube to be connected to the fastener (1) fastened so that the packing (2) and the pressing ring (3) is fitted between the fastener (1) and the nut (5) and the corrugated pipe (7) nut ( 5) Even when the outflow pressure in the corrugated pipe 7 is increased, the fastening ring 3 is pushed into the crimping ring 3 so that the locking piece 4 which is inclined inwardly to the crimping ring 3 is caught by the crimping request 8 so that the outflow pressure in the corrugated pipe 7 increases. (7) prevents the separation and can be constructed by simply pushing the corrugated pipe (7) to the pressing ring (3) and tightening the nut (5) is a useful design with the effect of easy operation and the like.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92003948U KR940003804Y1 (en) | 1992-03-12 | 1992-03-12 | Press ring for connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92003948U KR940003804Y1 (en) | 1992-03-12 | 1992-03-12 | Press ring for connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930021949U KR930021949U (en) | 1993-10-16 |
| KR940003804Y1 true KR940003804Y1 (en) | 1994-06-11 |
Family
ID=19330223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92003948U KR940003804Y1 (en) | 1992-03-12 | 1992-03-12 | Press ring for connector |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940003804Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100351151B1 (en) * | 2000-04-25 | 2002-09-05 | 엘지전자주식회사 | Structure and method for engaging parts in compressor |
-
1992
- 1992-03-12 KR KR92003948U patent/KR940003804Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930021949U (en) | 1993-10-16 |
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