KR960006613Y1 - Pipe coupling - Google Patents

Pipe coupling Download PDF

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Publication number
KR960006613Y1
KR960006613Y1 KR2019930028188U KR930028188U KR960006613Y1 KR 960006613 Y1 KR960006613 Y1 KR 960006613Y1 KR 2019930028188 U KR2019930028188 U KR 2019930028188U KR 930028188 U KR930028188 U KR 930028188U KR 960006613 Y1 KR960006613 Y1 KR 960006613Y1
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KR
South Korea
Prior art keywords
pipe
flange
packing
hole
connector
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KR2019930028188U
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Korean (ko)
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KR950019725U (en
Inventor
정인학
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정인학
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Priority to KR2019930028188U priority Critical patent/KR960006613Y1/en
Publication of KR950019725U publication Critical patent/KR950019725U/en
Application granted granted Critical
Publication of KR960006613Y1 publication Critical patent/KR960006613Y1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00Flanged joints
    • F16L23/02Flanged joints the flanges being connected by members tensioned axially
    • F16L23/032Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00Flanged joints
    • F16L23/16Flanged joints characterised by the sealing means

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

내용없음No content

Description

배관 연결구Pipe connection

제1도는 본 고안 연결구로 좌우 파이프를 연결한 형상의 측면도1 is a side view of the shape connecting the left and right pipes with the connector of the present invention

제2도는 동 연결구의 평판형 플랜지의 사시도2 is a perspective view of a flat flange of the connector

제3도는 동 연결구의 다공조임테의 전면을 표시한 사시도3 is a perspective view showing the front surface of the porous joint frame of the connector

제4도는 동 연결구의 다공 조임테의 배면도4 is a rear view of the porous diaphragm of the connector

제5도는 동 연결구의 레이퍼형 패킹의 사시도5 is a perspective view of the wrapper-type packing of the connector

제6도는 동 연결구의 구성설명용 분해 확대도6 is an exploded view for explaining the configuration of the connector

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1, 1' : 플랜지 2 : 파이프삽입공1, 1 ': flange 2: pipe insertion hole

3 : 보울트조임공 4 : 패킹조임나공3: bolt tightening hole 4: packing tightening hole

5 : 통공 6 : 조임테5: through hole 6: diaphragm

7 : 중심공 8 : 확개구7: center hole 8: expansion opening

9 : 경사면 10 : 패킹9: slope 10: packing

10' : 경사면 11, 11' : 파이프10 ': slope 11, 11': pipe

12, 13 : 보울트12, 13: Bolt

본 고안은 배관 연결구를 개량한 것이다.The present invention is an improvement of the piping connector.

종래 플랜지의 보스를 파이프에 용접하거나 나선으로 나감하여 고정시킨 배관 연결구는 용접의 부정확성과 경비부담이 크고 나선으로 고정시키는 것에 있어서는 파이프에 나선을 각설함으로써 그 두께가 반감되고 산화부식의 요인이 되는 등 배관연결구로서 요시정점(要是正)이 있었으므로 플랜지의 보스에 나선을 각설하고 테이퍼형 패킹(PAKING)을 나섭캡으로 조이게 구성한 출원인의 실용신안등록출원 제93026057호는 위와 같은 종래의 연결구의 요시정점을 개량하여 현저한 효과를 얻을 수 있으나, 더욱더 간편하고 효과가 탁월한 배관 연결구를 얻고자 하여 플랜지에 보스를 돌설하고 이에 나선을 각설하여 나선캡을 제작하는 부담을 생략하고 원반형 플랜지와 링형 조임테 및 테이퍼형 패킹만으로서 배관연결의 효과를 완수할 수 있도록 개량한 것으로서 도면에 의하여 그 구성을 상술(詳述)하면 다음과 같다.In the case of pipe fittings in which a boss of a flange is welded to a pipe or spiraled out and fixed, the inaccuracy of welding and a large cost burden are large. Since there was a Yoshi peak as a plumbing connector, the utility model registration application No. 93026057 of the applicant who laid out a spiral on the boss of the flange and tightened the taper packing (PAKING) with a concealed cap is the required vertex of the conventional connector Although it is possible to obtain a remarkable effect, it is possible to eliminate the burden of making a spiral cap by placing a boss on the flange and laying a helix on the flange in order to obtain a more simple and effective pipe connection. Modified to achieve the effect of piping connection only by the type packing If the above-mentioned (詳述) that configured by the drawings as follows.

편평한 원반형 플랜지(1)에 파이프삽입공(2)과 보울트조임공(3)을 공지와 같이 천설하고 종래와 같은 보스돌설을 생략하고 파이프삽입공(2)의 외주에 연하여 패킹조임나공(4)을 제2도와 같이 수개를 천설하고 이 패킹조임나공(4)들과 부합하는 통공(5)들을 가진 조임테(6)를 제3도와 같이 형성한다.The pipe inserting hole (2) and the bolt tightening hole (3) are laid in the flat disk-shaped flange (1) as known, and the conventional boss protrusion is omitted and the packing tightening hole (4) is connected to the outer circumference of the pipe inserting hole (2). ) As shown in FIG. 2, and several joints (6) having through holes (5) corresponding to the packing fastening holes (4) are formed as shown in FIG.

즉, 중앙에는 일측면에 파이프를 삽입할 만한 중심공(7)을 뚫으고 타측면에는 이보다 넓은 확개구(8)로 형성되게 천설하여 이 확개구(8)와 중심공(7)을 직선으로 연결하여 경사면(9)을 형성하고 이러한 링형의 테의 외주에 천설한 통공(5)들은 그 주위의 육질(肉質)을 삭제(削除)하여 제3도와 같이 해바라기 꽃형상의 조임테(6)로 하며, 통공(5)들의 외주는 전소후대(前小後大)한 테이퍼형으로 하고 확개구(8)와 중심공(7)의 외주는 전대후소한 테이퍼형으로 하여 필요이상의 육질을 주도(周到)히 삭제(削除)한다.That is, the center hole (7) is inserted into one side to insert the pipe in the center, and the other side is formed so that the wider opening (8) wider than this, and the opening 8 and the center hole 7 in a straight line Connected to form an inclined surface (9) and through holes (5) laid on the outer periphery of such a ring-shaped frame to remove the meat around them (6) to the sunflower flower-shaped diaphragm (6) as shown in FIG. The outer periphery of the through-holes (5) is a tapered shape before and after, and the outer periphery of the expansion opening (8) and the central hole (7) is a tapered shape after the fore and after, leading the meat more than necessary (周到Delete it.

패킹(10)은 제5도와 같이 단면 데이퍼형으로 실리콘고무(SILICONE GOMME)로서 제작하여 파이프(11)에 긴밀히 끼워서 제6도와 같이 플랜지(1)에 파이프(11)을 삽입하고 그 위에 조임테(6)을 끼우고 적은 보울트(12)들을 통공(5)에 삽입하여 조임나공(4)에 나삽하여서 이들을 균일하게 조이면 플랜지(1)에 파이프(11)가 직각으로 고정된다.The packing 10 is manufactured as a silicone rubber (SILICONE GOMME) in the shape of a cross section as shown in FIG. 5 and tightly fitted to the pipe 11, so that the pipe 11 is inserted into the flange 1 as shown in FIG. 6) Insert the small number of bolts 12 into the through hole (5) to be inserted into the tightening hole (4) to tighten them evenly to fix the pipe (11) at right angles to the flange (1).

즉, 조임틀(6)의 경사면(9)이 실린콘 고무제 패킹(10)의 경사면(10')을 가압하여 파이프(11)를 강력히 장악하며 조임테(6)는 보울트(12)로서 플랜지(1)와 강력히 조립됨으로써 파이프(11)(11')를 견고하고 정밀하게 연결시키는 것이다.That is, the inclined surface 9 of the fastening frame 6 presses the inclined surface 10 'of the silicone rubber packing 10 to secure the pipe 11 strongly, and the fastening frame 6 is flanged as a bolt 12. By strongly assembling with (1), the pipes 11 and 11 'are firmly and precisely connected.

그 작용효과를 상술하면 다음과 같다.The action effect is described in detail as follows.

배관공사에 있어서, 본 고안 연결구로서 좌우 파이프(11)(11')를 연결함에 앞서서 먼저 조임테(6)를 파이프(11)에 끼우고, 패킹(10)을 끼워서 파이프(11)의 선단을 플랜지(1)의 삽입공(2)에 삽입하고 보울트(12)를 통공(5)에 유삽하여 플랜지(1)의 패킹조임나공(4)에 나삽하여서 이들 보울트(12)를 조이어서 플랜지(1)를 파이프(11)에 고정시키는 데 탄력성 실리콘 고무제패킹(10)이 경사면(9)에 의하여 가압되면서 파이프(11)와 플랜지(1)가 완전히 고정되면 큰 보울트(13)로 좌우 플랜지(1)(1')를 결합시키어서 배관연결공사를 완료한다.In the piping work, prior to connecting the left and right pipes 11, 11 'as the connector of the present invention, the tightening frame 6 is first inserted into the pipe 11, and the packing 10 is fitted to the front end of the pipe 11. Insert into the insertion hole 2 of the flange 1 and insert the bolt 12 into the through hole 5 and insert into the packing tightening hole 4 of the flange 1 to tighten these bolts 12 to tighten the flange 1. ) Is fixed to the pipe (11) when the elastic silicone rubber packing (10) is pressed by the inclined surface (9) while the pipe (11) and the flange (1) is completely fixed to the left and right flange (1) with a large bolt (13) (1 ') to complete the pipe connection work.

본 고안 연결구는 조임테(6)와 패킹(10)으로 되어 있고, 플랜지(1)에는 종래의 보스를 제거한 편평한 원반으로 제작하기 평이하게 개량하였고 조임테(6)와 패킹(10)을 준비하면 공지의 보울트로서 간단히 조립할 수 있는 간소한 구성으로서 제작하기 용이하여 염가로 얻을 수 있고 조립하기가 극히 용이하므로 배관연결공사의 소요시간을 크게 단축시킬 수 있는 이득이 있고 통공(5) 및 중심공(7)과 확개구(8)의 외주를 테이퍼형을 필요이상의 육질을 완전히 삭제한 구조로 주조하여 소요철재의 소비를 경감하였으므로 경제적이며 중량의 감소로 운반에도 유리하게 개량되었고 동시에 패킹(10)으로 파이프(11)를 긴밀히 장악하여 이를 플랜지(1)에 견고하게 조립한 구성이어서 액체나 기체도 누설될 우려가 없는 만족한 연결을 할 수 있는 간편하고 경제적인 배관 연결구이다.The connector of the present invention is composed of a fastening frame (6) and the packing (10), the flange (1) has been improved to produce a flat disk with the conventional boss removed, and if the tightening frame (6) and packing (10) is prepared It is a simple structure that can be easily assembled as a well-known bolt, so it is easy to manufacture and can be obtained at a low cost, and it is extremely easy to assemble, so that the time required for piping connection work can be greatly shortened. 7) and the outer periphery of the expansion opening (8) was cast in a tapered shape with a structure that completely eliminated the required quality, thereby reducing the consumption of required steel, which is economical and reduced in weight, which is advantageous for transportation and at the same time to the packing (10). Securely secures the pipe (11) and assembles it firmly to the flange (1) so that a simple and economical ship can be made for a satisfactory connection without leakage of liquids or gases. A connector.

Claims (1)

플랜지(1)는 보스를 제거한 원반형으로 하며 단면테이퍼형 실리콘 고무제 패킹(10)을 파이프에 끼우고 그 뒤쪽에 중심공(7)과 확개구(8)사이를 경사면(9)으로 한 조임테(6)를 끼워 그 외주의 통공(5)들에 보울트(12)를 유삽하여 플랜지(1)의 나공(4)에 나삽하여서 조립하게 구성한 배관 연결구.The flange (1) is a disk with a boss removed, and a tapered silicone rubber packing (10) is inserted into the pipe, and a clamping frame (9) is formed between the center hole (7) and the expansion opening (8) at the rear thereof. (6) a pipe connector configured to be assembled by inserting a bolt (12) into the through holes (5) of the outer circumference, and screwing into a thread (4) of the flange (1).
KR2019930028188U 1993-12-17 1993-12-17 Pipe coupling KR960006613Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930028188U KR960006613Y1 (en) 1993-12-17 1993-12-17 Pipe coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930028188U KR960006613Y1 (en) 1993-12-17 1993-12-17 Pipe coupling

Publications (2)

Publication Number Publication Date
KR950019725U KR950019725U (en) 1995-07-24
KR960006613Y1 true KR960006613Y1 (en) 1996-08-03

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ID=19371398

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930028188U KR960006613Y1 (en) 1993-12-17 1993-12-17 Pipe coupling

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Publication number Publication date
KR950019725U (en) 1995-07-24

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