KR100977308B1 - Pipe connecting apparatus of one-touch type - Google Patents

Pipe connecting apparatus of one-touch type Download PDF

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Publication number
KR100977308B1
KR100977308B1 KR1020100040869A KR20100040869A KR100977308B1 KR 100977308 B1 KR100977308 B1 KR 100977308B1 KR 1020100040869 A KR1020100040869 A KR 1020100040869A KR 20100040869 A KR20100040869 A KR 20100040869A KR 100977308 B1 KR100977308 B1 KR 100977308B1
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KR
South Korea
Prior art keywords
pipe
close contact
ring
stepped
rib
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KR1020100040869A
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Korean (ko)
Inventor
김성훈
Original Assignee
김성훈
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Application granted granted Critical
Publication of KR100977308B1 publication Critical patent/KR100977308B1/en
Priority to CA2797176A priority Critical patent/CA2797176C/en
Priority to PCT/KR2011/001016 priority patent/WO2011102637A2/en

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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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • 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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
    • F16L23/028—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes the flanges being held against a shoulder
    • 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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/086—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of latching members pushed radially by spring-like elements
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

PURPOSE: A one touch-type pipe connecting device is provided to improve water-tightness by surrounding a pipe using a rubber packing and an elastic piece of a watertight member. CONSTITUTION: A one touch-type pipe connecting device is composed of a pressing wheel member(100), a guide member(200), a support member(300), an adhesion member(400), and a rubber packing(500). The pressing wheel member has an insertion hole(101) and a circular rib. The circular rib is formed on the outer surface of the insertion hole. The guide member is coupled to the circular rib. The support member is arranged in the inner side of the guide member and forms a space for arranging a pressing spring(50). The adhesion member is adhered to a pipe. The rubber packing is tapered to be adhered to the insertion hole of the pressing wheel member.

Description

원터치식 배관 연결장치{PIPE CONNECTING APPARATUS OF ONE-TOUCH TYPE}One-touch pipe connecting device {PIPE CONNECTING APPARATUS OF ONE-TOUCH TYPE}

본 발명은 배관 연결장치에 관한 것으로서, 보다 구체적으로는 배관간의 연결을 간단히 수행할 수 있으면서도 우수한 수밀성 및 고정력을 보장할 수 있는 원터치식 배관 연결장치에 관한 것이다.
The present invention relates to a pipe connecting device, and more particularly to a one-touch pipe connecting device that can easily perform the connection between the pipes and can ensure excellent water tightness and fixing force.

일반적으로 유체를 일정경로로 유도하기 위해서는 다양한 크기 및 모양의 관, 관이음체가 사용되며, 이의 조합에 따른 연결방식으로는 연결부에 대한 우수한 내구성 및 수밀성을 나타내는 용접방식이 주로 사용되고 있다.
In general, in order to guide the fluid in a certain path, pipes and pipe fittings of various sizes and shapes are used, and a welding method showing excellent durability and watertightness for the connection part is mainly used as a connection method according to a combination thereof.

그런데 상기와 같은 용접방식은 관체 연결을 위한 용접 작업에 일정공간의 확보를 필수적으로 요구함과 더불어 용접에 따른 관체간의 이음 후에도 이에 대한 하자 발생 시 보수 작업이 매우 불편한 문제점이 있는데, 예를 들어 관체간의 연결이 용접방식을 통해 이루어지는 경우, 용접 부위가 관체의 외주연을 따라 이루어져야 하므로 이로 인한 작업공간 확보가 필수적이고, 압륜을 개재하여 관체를 용접으로 연결함에 따라 차후 하자보수 시 관체 사이에 압륜을 개재하거나 재설치해야 하는 경우, 관체 사이에 압륜 분리 및 재설치가 매우 어려운 문제점이 있고, 플랜지, 용접결합 등의 방식에 따라 크기가 다른 관체를 연결할 때에는 고가의 관이음체가 별도로 마련되어야 하는 문제점이 있다.
By the way, the welding method as described above is required to secure a certain space in the welding work for connecting the pipes, and there is a problem that the repair work is very inconvenient in the event of a defect even after the joint between the pipes due to welding, for example between the pipes If the connection is made through the welding method, it is essential to secure a working space because the welding part must be made along the outer circumference of the pipe, and the pressure ring is interposed between the pipes in the future when the defect is repaired as the pipe is connected by welding through the pressure wheel. Or, if it needs to be reinstalled, there is a problem that the separation and reinstallation of the pressure wheel between the pipes is very difficult, there is a problem in that expensive pipe joints should be provided separately when connecting pipes of different sizes according to the flange, welding, and the like.

상기와 같은 문제점을 해결하기 위해 본 출원인은 등록특허 제10-0899461호(이하 '등록특허1'이라 함) 및 등록특허 제10-0927198호(이하 '등록특허2'이라 함)를 발명한 바 있다.
In order to solve the above problems, the applicant has invented the registered patent No. 10-0899461 (hereinafter referred to as "registered patent 1") and the registered patent 10-0927198 (hereinafter referred to as "registered patent 2") have.

그런데 상기 등록특허1 및 2의 배관 연결장치는 외부로 노출되는 볼트의 조임에 의해 관체에 고정되는 방식임에 따라 그 볼트에 충격이 가해져 풀림현상이 발생되는 경우 배관간 연결에서 수밀성 및 고정력을 보장할 수 없게 되는 한편으로, 다수개의 볼트를 견고히 결합해야 하는 과정이 필수적임에 따라 그 작업이 번거롭고 시간이 많이 소모되는 문제점이 있다.
By the way, the pipe connecting device of the Patents 1 and 2 is fixed to the pipe by the tightening of the bolt exposed to the outside, when the impact is applied to the bolt to ensure the water tightness and fixing force in the connection between pipes While not being able to do it, there is a problem that the work is cumbersome and time consuming as the process of tightly coupling a plurality of bolts is essential.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위해 안출된 것으로서, 볼트에 의한 고정구조를 가급적 배제함과 아울러 배관간의 연결을 간단히 수행할 수 있으면서도 우수한 수밀성 및 고정력을 보장하기 위한 구조를 갖는 원터치식 배관 연결장치를 제공하는데 그 목적이 있다.
The present invention has been made to solve the above-mentioned problems of the prior art, one-touch type having a structure to ensure the excellent watertightness and fixing force while being able to simplify the connection between the pipes as well as to eliminate the fixing structure by the bolt as possible Its purpose is to provide piping connections.

상기 목적을 달성하기 위하여, 본 발명은, 배관이 삽입가능한 크기를 갖고 상기 배관 삽입방향으로 직경이 점차 증가함에 따라 경사면을 갖도록 중앙부에 형성되는 삽입홀과, 상기 삽입홀과 연통되는 관통공이 형성되고 그 삽입홀의 직경이 감소되는 부분의 일측면으로부터 연장되는 원형리브가 구비되되, 상기 삽입홀 및 관통공 사이에는 걸림턱이 형성되고, 상기 원형리브 내측면에는 나선이 형성되며, 둘레를 따라 수평방향으로 볼트 및 너트의 결합을 위한 복수개의 체결홀이 형성되는 압륜부재와; 상기 원형리브 내측면과 외주면이 나선결합됨에 따라 일측면이 상기 걸림턱과 밀착되는 안착부와, 상기 안착부로부터 상기 원형리브 외측으로 연장되고 내측면에 경사홈이 형성되며 일측면이 상기 원형리브 외측면과 접촉되는 경사부와, 상기 경사부로부터 연장되고 상기 안착부보다 더 큰 직경을 가지며 끝단에 이탈방지링의 설치를 위한 고정홈이 형성된 수평부로 이루어진 가이드부재와; 상기 배관이 삽입가능하게 천공된 형상으로 상기 가이드부재에 수평하게 삽입되되, 상기 경사부에 위치되는 부분의 외주면을 따라 형성된 복수개의 단턱홀과, 상기 수평부 및 경사부의 타측면과 함께 가압스프링의 배치를 위한 밀폐공간을 형성하고 상기 고정홈에 설치된 상기 이탈방지링과의 접촉에 의해 외부로의 노출이 방지되는 제1 돌출리브와, 상기 제1 돌출리브에 대향되도록 형성되어 그 제1 돌출리브와의 사이에 상기 이탈방지링의 설치공간을 마련하고 상기 이탈방지링이 외부로 분리되는 것을 방지하는 제2 돌출리브가 구비된 지지부재와; 상기 지지부재의 단턱홀에 삽입되는 톱니부와 상기 톱니부로부터 연장되어 상기 단턱홀의 단턱에 배치되는 돌출편으로 이루어져, 상기 배관이 상기 압륜부재에 배치될 경우 상기 가압스프링의 복원력에 의해 상기 경사홈에 상기 돌출편이 밀착되면서 상기 톱니부의 톱니가 상기 배관의 외주면에 수평하게 밀착되는 밀착부재와; 상기 압륜부재의 삽입홀 경사면을 따라 밀착되도록 테이퍼링 처리된 고무패킹;으로 구성되는 것을 특징으로 한다.
In order to achieve the above object, the present invention, the insertion hole is formed in the center portion and the through hole communicating with the insertion hole is formed in the central portion so as to have an inclined surface as the pipe has an insertable size and the diameter gradually increases in the pipe insertion direction is formed A circular rib extending from one side of the portion of which the diameter of the insertion hole is reduced is provided. A locking jaw is formed between the insertion hole and the through hole, and a spiral is formed on the inner side of the circular rib, and a horizontal direction is formed along the circumference. A pressing member including a plurality of fastening holes for coupling the bolt and the nut; As the inner side of the circular rib and the outer circumferential surface are helically coupled, a seating portion in which one side is in close contact with the locking jaw, extends from the seating portion to the outside of the circular rib, and an inclined groove is formed in the inner side thereof, and one side thereof is the circular rib. A guide member comprising an inclined portion in contact with an outer surface and a horizontal portion extending from the inclined portion and having a larger diameter than the seating portion, and having a fixing groove formed at an end thereof for the installation of the release preventing ring; The pipe is inserted into the guide member in a perforated shape to be insertable horizontally, a plurality of stepped holes formed along the outer circumferential surface of the portion located in the inclined portion, the pressure spring together with the other side surface of the horizontal portion and the inclined portion A first protruding rib is formed to form a closed space for placement and is prevented from being exposed to the outside by contact with the release preventing ring installed in the fixing groove, and the first protruding rib is formed to face the first protruding rib. A support member provided with a second protruding rib for providing an installation space of the separation preventing ring and preventing the separation prevention ring from being separated to the outside; The inclined groove is formed by a toothed portion inserted into the stepped hole of the support member and a protruding piece extending from the toothed portion and disposed on the stepped portion of the stepped hole, when the pipe is disposed on the pressure member. A close contact member in which the teeth of the tooth portion are brought into close contact with the outer circumferential surface of the pipe while the protrusion piece is in close contact with the protrusion; And a tapered rubber packing to be in close contact with the insertion hole inclined surface of the pressing member.

상술된 바와 같이, 본 발명에 따른 원터치식 배관 연결장치는 압륜부재에 가이드부재, 지지부재 및 밀착부재를 배치한 상태에서 배관을 그 압륜부재측으로 삽입할 시에 가압스프링의 복원력에 의해 밀착부재가 가이드부재의 경사홈에 밀착되면서 그 배관의 외주면에 견고히 고정되는 구조에 따르므로 볼트를 사용하지 않고도 배관간의 연결을 간단히 수행할 수 있어 볼트의 풀림 현상에 의한 고정력 약화 현상이 발생되지 않는 한편, 고무패킹과 더불어 압륜부재 및 가이드부재 사이에 개재되는 수밀부재의 탄성편이 배관 둘레를 둘러싸는 구조를 통해 수밀성을 추가적으로 향상시킬 수 있다.
As described above, the one-touch piping connection device according to the present invention has a close contact member due to the restoring force of the pressure spring when the pipe is inserted into the pressure bearing member in a state where the guide member, the supporting member and the contact member are disposed on the pressing member. It adheres to the inclined groove of the guide member and is firmly fixed to the outer circumferential surface of the pipe. Therefore, the connection between the pipes can be easily performed without using bolts. The watertightness can be further improved through the structure in which the elastic pieces of the watertight member interposed between the pressing member and the guide member together with the packing surround the pipe circumference.

도 1은 본 발명의 제1 실시예에 따른 따른 원터치식 배관 연결장치를 도시한 결합사시도.
도 2는 본 발명의 제1 실시예에 따른 원터치식 배관 연결장치를 도시한 분해사시도.
도 3은 본 발명의 제1 실시예에 따른 원터치식 배관 연결장치를 도시한 절단면도.
도 4는 고정편이 구비된 본 발명의 제1 실시예에 따른 따른 원터치식 배관 연결장치를 도시한 단면도.
도 5는 본 발명의 제1 실시예에 따른 원터치식 배관 연결장치와 종래 플랜지와의 결합상태를 도시한 단면도.
도 6은 본 발명의 제2 실시예에 따른 따른 원터치식 배관 연결장치를 도시한 결합사시도.
도 7은 본 발명의 제2 실시예에 따른 따른 원터치식 배관 연결장치를 도시한 분해사시도.
도 8은 본 발명의 제2 실시예에 따른 따른 원터치식 배관 연결장치를 도시한 단면도.
도 9는 본 발명의 제2 실시예에 따른 따른 원터치식 배관 연결장치와 배관간의 연결 상태를 도시한 도면.1 is a perspective perspective view showing a one-touch piping connection device according to a first embodiment of the present invention.
Figure 2 is an exploded perspective view showing a one-touch piping connection device according to a first embodiment of the present invention.
Figure 3 is a cross-sectional view showing a one-touch piping connection device according to a first embodiment of the present invention.
Figure 4 is a cross-sectional view showing a one-touch piping connection device according to a first embodiment of the present invention having a fixing piece.
Figure 5 is a cross-sectional view showing a state of coupling between the one-touch piping connection device according to a first embodiment of the present invention and the conventional flange.
Figure 6 is a perspective view showing a one-touch piping connection device according to a second embodiment of the present invention.
Figure 7 is an exploded perspective view showing a one-touch piping connection device according to a second embodiment of the present invention.
8 is a cross-sectional view showing a one-touch piping connection device according to a second embodiment of the present invention.
9 is a view showing a connection state between the one-touch piping connection device and the pipe according to the second embodiment of the present invention.

이하, 도면을 참조로 하여 본 발명에 따른 원터치식 배관 연결장치를 설명하기로 한다.
Hereinafter, a one-touch piping connection device according to the present invention will be described with reference to the drawings.

도 1은 본 발명의 제1 실시예에 따른 원터치식 배관 연결장치를 도시한 결합사시도이고, 도 2는 본 발명의 제1 실시예에 따른 원터치식 배관 연결장치를 도시한 분해사시도이며, 도 3은 본 발명의 제1 실시예에 따른 원터치식 배관 연결장치를 도시한 절단면도이다.
1 is an exploded perspective view showing a one-touch piping connection device according to a first embodiment of the present invention, Figure 2 is an exploded perspective view showing a one-touch piping connection device according to a first embodiment of the present invention, Figure 3 Is a cutaway view showing a one-touch piping connection device according to a first embodiment of the present invention.

본 발명에 따른 원터치식 배관 연결장치는 기본적으로 배관(10)이 삽입가능하고 경사면을 갖는 삽입홀(101)과 직경이 감소된 삽입홀(101)측의 외측면에 원형리브(110)가 구비된 압륜부재(100)와, 원형리브(110)와 나선결합되는 가이드부재(200)와, 경사홈(221)이 형성된 가이드부재(200) 내측에 배치되고 가압스프링(50)의 배치를 위한 공간을 형성하는 지지부재(300)와, 지지부재(300)에 관통설치되어 경사홈(221)에 배치됨에 따라 가압스프링(50)의 복원력에 의해 배관(10)과 밀착되는 밀착부재(400)와, 압륜부재(100)의 삽입홀(101) 경사면과 밀착되도록 테이퍼링 처리된 면을 갖는 고무패킹(500)으로 구성된다.
The one-touch piping connection device according to the present invention is basically provided with a circular rib 110 on the outer surface of the insertion hole 101 and the diameter of the insertion hole 101 is reduced in diameter and the pipe 10 can be inserted. Space for arranging the pressure spring member 100, the guide member 200 spirally coupled to the circular rib 110, and the guide member 200 in which the inclined groove 221 is formed and the pressure spring 50 is formed. The support member 300 to form a, and the close contact member 400 is in close contact with the pipe 10 by the restoring force of the pressure spring (50) is installed through the support member 300 is disposed in the inclined groove 221 and , The rubber packing 500 having a tapered surface to be in close contact with the inclined surface of the insertion hole 101 of the pressing member 100.

상기 압륜부재(100)는 종래의 배관(10)이 삽입가능한 크기를 갖고 배관(10) 삽입방향으로 직경이 점차 증가함에 따라 경사면을 갖도록 중앙부에 형성되는 삽입홀(101)과, 삽입홀(101)과 연통되는 관통공(111)이 형성되고 그 삽입홀(101)의 직경이 감소되는 부분의 일측면으로부터 연장되는 원형리브(110)가 구비됨과 더불어, 삽입홀(101) 및 관통공(111) 사이에는 걸림턱(120)이 형성되어 있어 이하 기술되는 가이드부재(200)의 이동범위가 그 걸림턱(120)에 의해 제한되고, 원형리브(110) 내측면에는 가이드부재(200)와 결합되기 위한 나선이 형성되며, 둘레를 따라서는 수평방향으로 볼트(20) 및 너트(30)의 결합을 위한 복수개의 체결홀(102)이 형성된 구조를 갖는다.The pressing member 100 has an insertion hole 101 and the insertion hole 101 is formed in the center portion having a size that can be inserted into the conventional pipe 10 and has an inclined surface as the diameter gradually increases in the pipe 10 insertion direction. ) Is provided with a through hole 111 in communication with the circular rib 110 extending from one side of the portion of the diameter of the insertion hole 101 is reduced, the insertion hole 101 and the through hole 111 ) Between the engaging jaw 120 is formed so that the movement range of the guide member 200 described below is limited by the engaging jaw 120, the inner surface of the circular rib 110 is coupled to the guide member 200 A spiral is formed, and a plurality of fastening holes 102 for coupling the bolt 20 and the nut 30 in the horizontal direction are formed along the circumference.

여기서 상기 압륜부재(100)는 등록발명 1 및 2에 기재된 바와 같이 고무패킹(500)을 사이에 두고 종래의 플랜지와 볼트(20) 및 너트(30)로 결합되거나, 관체간의 연결을 위해 고무패킹(500)을 사이에 두고 그 관체 각각에 설치될 수 있다.
Here, the pressing member 100 is coupled to the conventional flange and bolt 20 and the nut 30 with the rubber packing 500 therebetween as described in the invention 1 and 2, or rubber packing for the connection between the pipe It can be installed in each of the tube with the 500 in between.

상기 가이드부재(200)는 나선 형성된 원형리브(110) 내측면과 외주면이 나선결합됨에 따라 일측면이 걸림턱(120)과 밀착되는 안착부(210)와, 안착부(210)로부터 원형리브(110) 외측으로 연장되고 내측면에 경사홈(221)이 형성되며 일측면이 원형리브(110) 외측면과 접촉되는 경사부(220)와, 경사부(220)로부터 연장되고 안착부(210)보다 더 큰 직경을 가지며 끝단에 이탈방지링(40)의 설치를 위한 고정홈(231)이 형성된 수평부(230)로 이루어지는데, 이와 같은 구조에 따르면 압륜부재(100) 및 가이드부재(200)간의 연결이 원형리브(110) 및 안착부(210)의 결합에 의해 이루어진 상태에서 경사부(220)의 경사홈(221)에 이하 상세히 기술되는 밀착부재(400)가 배치되고 수평부(230)에 가압스프링(50) 및 이탈방지링(40)이 배치된다.
The guide member 200 has a seating portion 210 in which one side is in close contact with the latching jaw 120 as the inner side of the spirally formed circular rib 110 and the outer circumferential surface are helically coupled, and a circular rib from the seating portion 210. 110, an inclined groove 221 is formed on the inner side and extends outwardly, and one side of the inclined portion 220 is in contact with the outer surface of the circular rib 110, and the inclined portion 220 extends from the seating portion 210. It has a larger diameter and consists of a horizontal portion 230 formed with a fixing groove 231 for the installation of the anti-separation ring 40 at the end, according to the structure, such as the pressing member 100 and the guide member 200 The contact member 400 described in detail below is disposed in the inclined groove 221 of the inclined portion 220 in a state where the connection between the circular rib 110 and the seating portion 210 is made, and the horizontal portion 230 is disposed. The pressure spring 50 and the separation prevention ring 40 is disposed.

상기 지지부재(300)는 배관(10)이 삽입가능하게 천공된 형상으로 가이드부재(200)에 수평하게 삽입되는데, 이는 경사부(220)에 위치되는 부분의 외주면을 따라 형성된 복수개의 단턱홀(301)과, 수평부(230) 및 경사부(220)의 타측면과 함께 가압스프링(50)의 배치를 위한 밀폐공간을 형성하고 고정홈(231)에 설치된 이탈방지링(40)과의 접촉에 의해 외부로의 노출이 방지되는 제1 돌출리브(310)와, 제1 돌출리브(310)에 대향되도록 형성되어 그 제1 돌출리브(310)와의 사이에 이탈방지링(40)의 설치공간을 마련하고 이탈방지링(40)이 외부로 분리되는 것을 방지하는 제2 돌출리브(320)가 구비된 구조를 갖는다.The support member 300 is horizontally inserted into the guide member 200 in a shape in which the pipe 10 is insertably drilled, which includes a plurality of stepped holes formed along the outer circumferential surface of the portion located in the inclined portion 220. 301 and the other side of the horizontal portion 230 and the inclined portion 220 to form a closed space for the arrangement of the pressure spring 50 and contact with the anti-separation ring 40 installed in the fixing groove 231 The installation space of the separation prevention ring 40 is formed between the first protruding rib 310 and the first protruding rib 310 which are prevented from being exposed to the outside by the first protruding rib 310. It has a structure provided with a second protruding rib 320 to prevent the separation prevention ring 40 is separated to the outside.

상기의 지지부재(300) 구조에 따르면, 이 지지부재(300)를 가이드부재(200)로 삽입할 경우 단턱홀(301)에 배치된 밀착부재(400)의 일부(이하 기술되는 '톱니부' 전체)가 단턱홀(301) 및 지지부재(300)의 내측공간으로 위치될 수 있음에 따라 경사홈(221)까지 도달하게 되고, 가압스프링(50)에 의해 가이드부재(200)로의 지지부재(300) 삽입이 제한되는 한편, 지지부재(300)를 압륜부재(100)측으로 압박한 상태에서 배관(10)을 지지부재(300)로부터 압륜부재(100)까지 통과시킨 다음으로 지지부재(300)의 압박을 해제하게 되면 그 가압스프링(50)의 복원력에 의해 지지부재(300)가 외측으로 밀려나면서 밀착부재(400)가 경사홈(221)을 따라 이동하게 되고 결과적으로 그 경사홈(221)에서 더 이상 이동할 수 없게 되는 동시에 배관(10)과 밀착되는 상태를 유지하게 된다.According to the structure of the support member 300, when the support member 300 is inserted into the guide member 200, a part of the contact member 400 disposed in the stepped hole 301 (hereinafter referred to as the 'tooth part') As a whole) may be located in the inner space of the stepped hole 301 and the support member 300 to reach the inclined groove 221, the support member to the guide member 200 by the pressure spring (50) While the insertion is restricted, while passing the pipe 10 from the support member 300 to the pressure member 100 in a state in which the support member 300 is pressed toward the pressure member 100, the support member 300 When the pressure is released, the support member 300 is pushed outward by the restoring force of the pressure spring 50, and the close contact member 400 moves along the inclined groove 221. As a result, the inclined groove 221 At the same time can no longer be moved at the same time to maintain a state in close contact with the pipe (10).

한편으로 상기 이탈방지링(40)은 지지부재(300)가 가이드부재(200)로부터 분리되지 않도록 하기 위한 것으로 제1 및 제2 돌출리브(310, 320) 사이에 마련된 공간을 통해 설치되는데, 다시 말해서 제1 돌출리브(310)가 가이드부재(200) 내측에 위치되고 제2 돌출리브(320)가 외부로 노출되도록 한 다음 그 사이의 공간을 활용해 가이드부재(200)의 고정홈(231)을 따라 이탈방지링(40)이 설치되도록 한다.On the other hand, the release preventing ring 40 is to prevent the support member 300 from being separated from the guide member 200 is installed through the space provided between the first and second protruding ribs (310, 320), again In other words, the first protruding rib 310 is positioned inside the guide member 200 and the second protruding rib 320 is exposed to the outside, and then the fixing groove 231 of the guide member 200 is utilized by using a space therebetween. Along the separation prevention ring 40 is to be installed.

여기서 상기 이탈방지링(40)을 보다 용이하게 설치하기 위한 구조를 살펴보면, 일부가 절삭되고 고정홈(231)에 설치되는 링부(41)와 그 링부(41)의 절삭된 부분 끝단에 구비되는 노출편(42)으로 이탈방지링(40)이 이루어지도록 하고, 가이드부재(200) 끝단, 즉 수평부(230) 끝단에 고정홈(231)과 연통되는 개방부(201)를 형성하여 그 개방부(201)를 통해 노출편(42)이 외부로 돌출가능하도록 함으로써 개방부(201)에서 한 쌍의 노출편(42) 겹쳐지도록 링부(41)를 구부린 다음 외력을 제거하게 되면 고정홈(231)에 링부(41)가 손쉽게 설치될 수 있다.Here, looking at the structure for installing the separation prevention ring 40 more easily, part of the ring portion 41 is cut and installed in the fixed groove 231 and the exposed portion provided at the end of the cut portion of the ring portion 41 The separation prevention ring 40 is formed by the piece 42, and an opening part 201 is formed at the end of the guide member 200, that is, at the end of the horizontal part 230 to communicate with the fixing groove 231. By bending the ring portion 41 to overlap the pair of exposed pieces 42 at the open portion 201 by allowing the exposed piece 42 to protrude outward through the 201 and then removing the external force, the fixing groove 231 The ring portion 41 can be easily installed.

또한 본 발명의 배관 연결장치가 지중에 매설될 시에 노출편(42)이 불필요하게 토사에 의해 압박되어 링부(41)가 유동될 수 있음에 따라 이를 방지하기 위해, 링부(41) 및 노출편(42)의 연결부분에 절단선을 형성하여 고정홈(231)에 링부(41)가 설치된 다음 노출편(42)을 용이하게 제거할 수 있다.
In addition, when the pipe connecting device of the present invention is buried in the ground, the ring piece 41 and the exposed piece in order to prevent this, as the exposed piece 42 is unnecessarily pressed by the soil and the ring part 41 can flow. By forming a cutting line at the connection portion of the 42, the ring portion 41 is installed in the fixing groove 231, and then the exposed piece 42 can be easily removed.

상기 밀착부재(400)는 지지부재(300)의 단턱홀(301)에 삽입되는 톱니부(410)와 톱니부(410)로부터 연장되어 단턱홀(301)의 단턱에 배치되는 돌출편(420)으로 이루어져, 배관(10)이 압륜부재(100)에 배치될 경우 가압스프링(50)의 복원력에 의해 경사홈(221)에 돌출편(420)이 밀착되면서 톱니부(410)의 톱니가 배관(10)의 외주면에 수평하게 밀착되는 것으로, 톱니 전체가 배관(10)에 밀착되도록 그 밀착부재(400) 및 경사홈(221)의 형상이 도면과 같이 고려되는 것이 바람직하다.The contact member 400 extends from the tooth portion 410 and the tooth portion 410 inserted into the stepped hole 301 of the support member 300, and the protruding piece 420 disposed on the stepped portion of the stepped hole 301. When the pipe 10 is disposed on the pressure member 100, the protrusion 420 is in close contact with the inclined groove 221 by the restoring force of the pressure spring 50, so that the teeth of the tooth 410 are pipe ( It is preferable that the shape of the contact member 400 and the inclined groove 221 is considered as shown in the figure so as to be in close contact with the outer peripheral surface of 10) so that the entire tooth is in close contact with the pipe (10).

또한 상기 밀착부재(400)의 톱니부(410)에는 도 4에서와 같이 체결스프링(710)과 체결스프링(710) 양단에 고정되는 연결핀(720)으로 이루어진 고정편(700)이 수평방향으로 관통설치되도록 하고 그 고정편(700)의 연결핀(720)이 단턱홀(301)의 양측면에 형성된 핀홀(301a)에 설치되도록 하여 밀착부재(400)가 단턱홀(301)로부터 이탈되지 않도록 할 수 있음에 따라, 지지부재(300)를 가이드부재(200)에 설치할 시에 밀착부재(400)가 단턱홀(301)에서 분리되는 현상을 방지할 수 있음과 함께 체결스프링(710)이 갖는 연성에 의해 밀착부재(400)의 톱니부(410)가 배관(10)에 고정되거나 돌출편(420)이 경사홈(221)에 밀착되는 데에는 무리가 따르지 않게 된다.
In addition, the toothing portion 410 of the contact member 400, the fixing piece 700 made of a coupling spring 720 fixed to both ends of the coupling spring 710 and the coupling spring 710 as shown in Figure 4 in the horizontal direction It is to be installed through and the connecting pin 720 of the fixing piece 700 is to be installed in the pin hole 301a formed on both sides of the stepped hole 301 so that the close contact member 400 is not separated from the stepped hole 301. As such, when the support member 300 is installed in the guide member 200, the contact member 400 may be prevented from being separated from the stepped hole 301, and the coupling spring 710 may be soft. By the tooth 410 of the contact member 400 is fixed to the pipe 10 or the protrusion piece 420 is in close contact with the inclined groove 221 is not followed.

상기 고무패킹(500)은 도 5에서와 같이 압륜부재(100)의 삽입홀(101) 경사면을 따라 밀착되도록 일측 또는 양측이 테이퍼링 처리된 구조를 갖고, 등록특허 1 및 2에 기재된 바와 같이 압륜부재(100) 및 종래 플랜지간의 결합이나 압륜부재(100)간의 볼트(20) 및 너트(30)의 결합을 통해 압착됨에 따라 관체간의 연결에서 수밀성을 보장하게 된다.
The rubber packing 500 has a structure in which one side or both sides are tapered so as to be in close contact with the inclined surface of the insertion hole 101 of the pressing member 100 as shown in FIG. 5, and the pressing member as described in Patents 1 and 2. Through the coupling between the 100 and the conventional flange or through the coupling of the bolt 20 and the nut 30 between the pressing member 100, the watertightness is ensured in the connection between the tube.

추가적으로 상기 안착부(210) 내측에 형성된 단턱면(211)에 배치되는 몸통부(610)와 몸통부(610)로부터 내측으로 연장되는 탄성편(620)과 몸통부(610) 끝단으로부터 외측으로 수직하게 연장되어 안착부(210) 및 걸림턱(120) 사이에 배치되는 개재부(630)로 이루어져, 압륜부재(100)측으로의 배관(10) 이동방향에 대응하여 탄성편(620)이 삽입홀(101)측으로 이동되면서 그 배관(10)의 외주면을 따라 밀착되는 수밀부재(600)를 통해 보다 우수한 수밀성을 제공할 수도 있다.In addition, the body portion 610 disposed on the stepped surface 211 formed inside the seating portion 210 and the elastic piece 620 extending inwardly from the body portion 610 and vertically outward from the end of the body portion 610 It consists of an intervening portion 630 is extended between the seating portion 210 and the locking jaw 120, the elastic piece 620 is inserted into the insertion hole corresponding to the moving direction of the pipe 10 toward the pressure member 100 side While moving toward the (101) side through the watertight member 600 which is in close contact along the outer peripheral surface of the pipe 10 may provide a better watertightness.

여기서 상기 수밀부재(600)는 그 재질을 고무와 같은 탄성체로 하여 안착부(210) 및 걸림턱(120)에 의해 개재부(630)가 압박됨에 따라 그 수밀부재(600)의 견고한 고정 상태가 유지된다.
Here, the watertight member 600 is made of an elastic material such as rubber, and the rigidity of the watertight member 600 is increased as the interposition portion 630 is pressed by the seating portion 210 and the locking jaw 120. maintain.

도 6은 본 발명의 제2 실시예에 따른 따른 원터치식 배관 연결장치를 도시한 결합사시도이고, 도 7은 본 발명의 제2 실시예에 따른 따른 원터치식 배관 연결장치를 도시한 분해사시도이고, 도 8은 본 발명의 제2 실시예에 따른 따른 원터치식 배관 연결장치를 도시한 단면도이며, 도 9는 본 발명의 제2 실시예에 따른 따른 원터치식 배관 연결장치와 배관간의 연결 상태를 도시한 도면이다.
6 is an exploded perspective view showing a one-touch piping connection device according to a second embodiment of the present invention, Figure 7 is an exploded perspective view showing a one-touch piping connection device according to a second embodiment of the present invention, 8 is a cross-sectional view showing a one-touch piping connection device according to a second embodiment of the present invention, Figure 9 is a view showing a connection state between the one-touch piping connection device and the pipe according to a second embodiment of the present invention. Drawing.

본 발명의 제2 실시예에 따른 원터치식 배관 연결장치는 압륜부재(100)를 대신하여 사용되는 원통형부재(800)와, 원통형부재(800)와 나선결합되는 가이드부재(200)와, 경사홈(221)이 형성된 가이드부재(200) 내측에 배치되고 가압스프링(50)의 배치를 위한 공간을 형성하는 지지부재(300)와, 지지부재(300)에 관통설치되어 경사홈(221)에 배치됨에 따라 가압스프링(50)의 복원력에 의해 배관(10)과 밀착되는 밀착부재(400)로 구성된다.One-touch piping connection device according to a second embodiment of the present invention is a cylindrical member 800 used in place of the pressure member 100, the guide member 200 is spirally coupled to the cylindrical member 800, the inclined groove The support member 300 is disposed inside the guide member 200 in which the 221 is formed, and forms a space for placing the pressure spring 50, and is disposed in the inclined groove 221 through the support member 300. In accordance with the compression spring 50 is composed of a close contact member 400 in close contact with the pipe (10).

참고로 원통형부재(800)와 연결되는 하기의 가이드부재(200), 지지부재(300) 및 밀착부재(400)는 그 구조와 기능이 이전에 기술된 본 발명의 배관 연결장치와 동일한 이유로 이의 구체적인 동작에 대한 언급은 생략하기로 한다.
For reference, the guide member 200, the support member 300, and the contact member 400, which are connected to the cylindrical member 800, have the same structure and function as those of the pipe connection device of the present invention. Reference to the operation will be omitted.

상기 원통형부재(800)는 배관(10)이 삽입가능한 크기를 갖고 내측면에 나선이 형성된 것으로, 가이드부재(200), 지지부재(300) 및 밀착부재(400)가 일조를 이루어 그 원통형부재(800)를 사이에 두고 한 쌍의 배관(10) 각각에 설치됨에 따라 그 배관(10)을 연결시키게 된다.The cylindrical member 800 has a size that can be inserted into the pipe 10 and the spiral is formed on the inner side, the guide member 200, the support member 300 and the close contact member 400 is formed as a group of the cylindrical member ( As the pipe 10 is installed in each of the pair of pipes 10 therebetween, the pipes 10 are connected.

또한 상기 원통형부재(800)는 그 내주면 중심부를 따라서 원통형부재(800) 양측으로 삽입되는 한 쌍의 배관(10)의 길이를 제한하기 위한 삽입한정리브(810)를 구비함에 따라, 직관, 곡관 등을 포함하는 배관(10)이 동일한 길이만큼 원통형부재(800)에 삽입될 수 있다.
In addition, the cylindrical member 800 has an insertion-limited rib 810 for limiting the length of the pair of pipes 10 inserted into both sides of the cylindrical member 800 along the inner circumferential surface center, straight pipe, curved pipe, etc. Pipe 10 including a may be inserted into the cylindrical member 800 by the same length.

상기 가이드부재(200)는 원통형부재(800) 내측면과 외주면이 나선결합되는 안착부(210)와, 안착부(210)로부터 원통형부재(800) 외측으로 연장되고 내측면에 경사홈(221)이 형성되며 일측면이 원통형부재(800) 외측면과 접촉되는 경사부(220)와, 경사부(220)로부터 연장되고 안착부(210)보다 더 큰 직경을 가지며 끝단에 이탈방지링(40)의 설치를 위한 고정홈(231)이 형성된 수평부(230)로 이루어진다.The guide member 200 includes a seating portion 210 in which the inner surface and the outer circumferential surface of the cylindrical member 800 are helically coupled, and extends from the seating portion 210 to the outside of the cylindrical member 800 and the inclined groove 221 on the inner surface. Is formed and one side is inclined portion 220 is in contact with the outer surface of the cylindrical member 800, extending from the inclined portion 220 and having a larger diameter than the seating portion 210 and the separation prevention ring 40 at the end The fixing groove 231 for the installation of the horizontal portion is formed 230.

여기서 본 발명의 제1 실시예에서 사용된 수밀부재(600)가 가이드부재(200)에 설치될 수 있으며, 원통형부재(800) 및 가이드부재(200)가 결합됨에 따라 수밀부재(600)의 개재부(630)가 안착부(210) 일측면과 삽입한정리브(810)에 의해 밀착고정될 수 있다.
Here, the watertight member 600 used in the first embodiment of the present invention may be installed in the guide member 200, and the cylindrical member 800 and the guide member 200 are coupled to each other, thereby interposing the watertight member 600. The part 630 may be fixed by the seating portion 210 and the insertion rib 810 in close contact.

상기 지지부재(300)는 배관(10)이 삽입가능하게 천공된 형상으로 가이드부재(200)에 수평하게 삽입되되, 경사부(220)에 위치되는 부분의 외주면을 따라 형성된 복수개의 단턱홀(301)과, 수평부(230) 및 경사부(220)의 타측면과 함께 가압스프링(50)의 배치를 위한 밀폐공간을 형성하고 고정홈(231)에 설치된 이탈방지링(40)과의 접촉에 의해 외부로의 노출이 방지되는 제1 돌출리브(310)와, 제1 돌출리브(310)에 대향되도록 형성되어 그 제1 돌출리브(310)와의 사이에 이탈방지링(40)의 설치공간을 마련하고 이탈방지링(40)이 외부로 분리되는 것을 방지하는 제2 돌출리브(320)가 구비된 구조를 갖는다.
The support member 300 is horizontally inserted into the guide member 200 in a shape in which the pipe 10 is insertably drilled, and a plurality of stepped holes 301 formed along the outer circumferential surface of the portion located in the inclined portion 220. ), And the other side of the horizontal portion 230 and the inclined portion 220 to form a closed space for the arrangement of the pressure spring 50 and in contact with the separation prevention ring 40 installed in the fixing groove 231. It is formed so as to face the first protruding rib 310 and the first protruding rib 310 to prevent the exposure to the outside by the installation space of the separation prevention ring 40 between the first protruding rib 310 It has a structure provided with a second protruding rib 320 to prevent the separation prevention ring 40 is separated to the outside.

상기 밀착부재(400)는 지지부재(300)의 단턱홀(301)에 삽입되는 톱니부(410)와 톱니부(410)로부터 연장되어 단턱홀(301)의 단턱에 배치되는 돌출편(420)으로 이루어져, 배관(10)이 원통형부재(800)에 배치될 경우 가압스프링(50)의 복원력에 의해 경사홈(221)에 돌출편(420)이 밀착되면서 톱니부(410)의 톱니가 배관(10)의 외주면에 수평하게 밀착되도록 한다. The contact member 400 extends from the tooth portion 410 and the tooth portion 410 inserted into the stepped hole 301 of the support member 300, and the protruding piece 420 disposed on the stepped portion of the stepped hole 301. When the pipe 10 is disposed in the cylindrical member 800, the teeth 420 of the toothed portion 410 is in close contact with the inclined groove 221 by the restoring force of the pressure spring 50, the pipe ( It should be in close contact with the outer circumferential surface of 10).

Claims (7)

배관(10)이 삽입가능한 크기를 갖고 상기 배관(10) 삽입방향으로 직경이 점차 증가함에 따라 경사면을 갖도록 중앙부에 형성되는 삽입홀(101)과, 상기 삽입홀(101)과 연통되는 관통공(111)이 형성되고 그 삽입홀(101)의 직경이 감소되는 부분의 일측면으로부터 연장되는 원형리브(110)가 구비되되, 상기 삽입홀(101) 및 관통공(111) 사이에는 걸림턱(120)이 형성되고, 상기 원형리브(110) 내측면에는 나선이 형성되며, 둘레를 따라 수평방향으로 볼트(20) 및 너트(30)의 결합을 위한 복수개의 체결홀(102)이 형성되는 압륜부재(100)와;
상기 원형리브(110) 내측면과 외주면이 나선결합됨에 따라 일측면이 상기 걸림턱(120)과 밀착되는 안착부(210)와, 상기 안착부(210)로부터 상기 원형리브(110) 외측으로 연장되고 내측면에 경사홈(221)이 형성되며 일측면이 상기 원형리브(110) 외측면과 접촉되는 경사부(220)와, 상기 경사부(220)로부터 연장되고 상기 안착부(210)보다 더 큰 직경을 가지며 끝단에 이탈방지링(40)의 설치를 위한 고정홈(231)이 형성된 수평부(230)로 이루어진 가이드부재(200)와;
상기 배관(10)이 삽입가능하게 천공된 형상으로 상기 가이드부재(200)에 수평하게 삽입되되, 상기 경사부(220)에 위치되는 부분의 외주면을 따라 형성된 복수개의 단턱홀(301)과, 상기 수평부(230) 및 경사부(220)의 타측면과 함께 가압스프링(50)의 배치를 위한 밀폐공간을 형성하고 상기 고정홈(231)에 설치된 상기 이탈방지링(40)과의 접촉에 의해 외부로의 노출이 방지되는 제1 돌출리브(310)와, 상기 제1 돌출리브(310)에 대향되도록 형성되어 그 제1 돌출리브(310)와의 사이에 상기 이탈방지링(40)의 설치공간을 마련하고 상기 이탈방지링(40)이 외부로 분리되는 것을 방지하는 제2 돌출리브(320)가 구비된 지지부재(300)와;
상기 지지부재(300)의 단턱홀(301)에 삽입되는 톱니부(410)와 상기 톱니부(410)로부터 연장되어 상기 단턱홀(301)의 단턱에 배치되는 돌출편(420)으로 이루어져, 상기 배관(10)이 상기 압륜부재(100)에 배치될 경우 상기 가압스프링(50)의 복원력에 의해 상기 경사홈(221)에 상기 돌출편(420)이 밀착되면서 상기 톱니부(410)의 톱니가 상기 배관(10)의 외주면에 수평하게 밀착되는 밀착부재(400)와;
상기 압륜부재(100)의 삽입홀(101) 경사면을 따라 밀착되도록 테이퍼링 처리된 고무패킹(500);으로 구성되는 것을 특징으로 하는 원터치식 배관 연결 장치.Insertion hole 101 is formed in the center portion having a size that can be inserted into the pipe 10 to have an inclined surface as the diameter gradually increases in the pipe 10 insertion direction, and a through hole communicating with the insertion hole 101 ( A circular rib 110 extending from one side of the portion where the 111 is formed and the diameter of the insertion hole 101 is reduced is provided, and the locking step 120 is between the insertion hole 101 and the through hole 111. ) Is formed, a spiral is formed on the inner surface of the circular rib 110, the pressure member is formed with a plurality of fastening holes 102 for coupling the bolt 20 and the nut 30 in the horizontal direction along the circumference 100;
As the inner side of the circular rib 110 and the outer circumferential surface are helically coupled, one side of the circular rib 110 is in close contact with the locking jaw 120, and the outer side of the circular rib 110 extends from the mounting portion 210 to the outside of the circular rib 110. And the inclined groove 221 is formed on the inner side and one side is inclined portion 220 in contact with the outer surface of the circular ribs 110, extending from the inclined portion 220 and more than the seating portion 210 A guide member 200 having a large diameter and consisting of a horizontal portion 230 having a fixing groove 231 for installing the release preventing ring 40 at the end thereof;
A plurality of stepped holes 301 which are horizontally inserted into the guide member 200 in an insertable perforated shape, and formed along an outer circumferential surface of a portion located in the inclined portion 220, Together with the other side of the horizontal portion 230 and the inclined portion 220 to form a closed space for the arrangement of the pressure spring 50 and by contact with the separation prevention ring 40 installed in the fixing groove 231 An installation space of the separation preventing ring 40 is formed between the first protruding rib 310 and the first protruding rib 310 to prevent exposure to the outside and the first protruding rib 310. A support member 300 provided with a second protruding rib 320 to prevent the separation preventing ring 40 from being separated outwardly;
The tooth member 410 is inserted into the stepped hole 301 of the support member 300 and the protrusion 420 extending from the toothed part 410 and disposed on the stepped portion of the stepped hole 301, When the pipe 10 is disposed on the pressure member 100, the teeth 410 of the toothed portion 410 are brought into close contact with the protruding pieces 420 by the restoring force of the pressure spring 50. A close contact member 400 in close contact with the outer circumferential surface of the pipe 10;
One-touch piping connection device, characterized in that consisting of; rubber packing (500) tapered to be in close contact with the inclined surface of the insertion hole 101 of the pressing member (100). 배관(10)이 삽입가능한 크기를 갖고 내측면에는 나선이 형성된 원통형부재 (800)와;
상기 원통형부재(800) 내측면과 외주면이 나선결합되는 안착부(210)와, 상기 안착부(210)로부터 상기 원통형부재(800) 외측으로 연장되고 내측면에 경사홈(221)이 형성되며 일측면이 상기 원통형부재(800) 외측면과 접촉되는 경사부(220)와, 상기 경사부(220)로부터 연장되고 상기 안착부(210)보다 더 큰 직경을 가지며 끝단에 이탈방지링(40)의 설치를 위한 고정홈(231)이 형성된 수평부(230)로 이루어진 가이드부재(200)와;
상기 배관(10)이 삽입가능하게 천공된 형상으로 상기 가이드부재(200)에 수평하게 삽입되되, 상기 경사부(220)에 위치되는 부분의 외주면을 따라 형성된 복수개의 단턱홀(301)과, 상기 수평부(230) 및 경사부(220)의 타측면과 함께 가압스프링(50)의 배치를 위한 밀폐공간을 형성하고 상기 고정홈(231)에 설치된 상기 이탈방지링(40)과의 접촉에 의해 외부로의 노출이 방지되는 제1 돌출리브(310)와, 상기 제1 돌출리브(310)에 대향되도록 형성되어 그 제1 돌출리브(310)와의 사이에 상기 이탈방지링(40)의 설치공간을 마련하고 상기 이탈방지링(40)이 외부로 분리되는 것을 방지하는 제2 돌출리브(320)가 구비된 지지부재(300)와;
상기 지지부재(300)의 단턱홀(301)에 삽입되는 톱니부(410)와 상기 톱니부(410)로부터 연장되어 상기 단턱홀(301)의 단턱에 배치되는 돌출편(420)으로 이루어져, 상기 배관(10)이 상기 원통형부재(800)에 배치될 경우 상기 가압스프링(50)의 복원력에 의해 상기 경사홈(221)에 상기 돌출편(420)이 밀착되면서 상기 톱니부(410)의 톱니가 상기 배관(10)의 외주면에 수평하게 밀착되는 밀착부재(400);로 구성되는 것을 특징으로 하는 원터치식 배관 연결 장치.A cylindrical member 800 having a size to which the pipe 10 is insertable and a spiral formed on an inner surface thereof;
An inner surface of the cylindrical member 800 and an outer circumferential surface are spirally coupled, and a seating portion 210 extends from the seating portion 210 to the outer side of the cylindrical member 800, and an inclined groove 221 is formed on the inner surface thereof. Side of the inclined portion 220 is in contact with the outer surface of the cylindrical member 800, and extending from the inclined portion 220 and having a larger diameter than the seating portion 210 of the release prevention ring 40 at the end A guide member 200 formed of a horizontal portion 230 having a fixing groove 231 for installation;
A plurality of stepped holes 301 which are horizontally inserted into the guide member 200 in an insertable perforated shape, and formed along an outer circumferential surface of a portion located in the inclined portion 220, Together with the other side of the horizontal portion 230 and the inclined portion 220 to form a closed space for the arrangement of the pressure spring 50 and by contact with the separation prevention ring 40 installed in the fixing groove 231 An installation space of the separation preventing ring 40 is formed between the first protruding rib 310 and the first protruding rib 310 to prevent exposure to the outside and the first protruding rib 310. A support member 300 provided with a second protruding rib 320 to prevent the separation preventing ring 40 from being separated outwardly;
The tooth member 410 is inserted into the stepped hole 301 of the support member 300 and the protrusion 420 extending from the toothed part 410 and disposed on the stepped portion of the stepped hole 301, When the pipe 10 is disposed in the cylindrical member 800, the teeth of the tooth part 410 are brought into close contact with the protruding piece 420 by the restoring force of the pressure spring 50. One-touch piping connection device, characterized in that consisting ;; a close contact member 400 is in close contact with the outer peripheral surface of the pipe (10). 청구항 1 또는 청구항 2에 있어서,
상기 안착부(210) 내측에 형성된 단턱면(211)에 배치되는 몸통부(610)와 상기 몸통부(610)로부터 내측으로 연장되는 탄성편(620)과 상기 몸통부(610) 끝단으로부터 외측으로 수직하게 연장되어 상기 안착부(210) 일측면에 밀착되는 개재부(630)로 이루어져, 상기 배관(10) 이동방향에 대응하여 탄성편(620)이 이동되면서 그 배관(10)의 외주면을 따라 밀착되는 수밀부재(600)가 더 설치되는 것을 특징으로 하는 원터치식 배관 연결 장치.The method according to claim 1 or 2,
The body portion 610 disposed on the stepped surface 211 formed inside the seating portion 210 and the elastic piece 620 extending inwardly from the body portion 610 and the end of the body portion 610 to the outside It consists of an intervening portion 630 extending vertically and in close contact with one side of the seating portion 210, the elastic piece 620 is moved in correspondence to the pipe 10 moving direction along the outer circumferential surface of the pipe 10. One-touch piping connection device, characterized in that the watertight member 600 is in close contact is further installed. 청구항 1 또는 청구항 2에 있어서,
상기 이탈방지링(40)은 일부가 절삭된 링부(41)와 상기 링부(41)의 절삭된 부분 끝단에 구비되는 노출편(42)으로 이루어져, 상기 고정홈(231)과 연통되도록 상기 가이드부재(200) 끝단에 형성된 개방부(201)로 상기 노출편(42)이 돌출되는 것을 특징으로 하는 원터치식 배관 연결 장치.The method according to claim 1 or 2,
The release preventing ring 40 is composed of a ring portion 41 is cut portion and the exposed piece 42 provided at the end of the cut portion of the ring portion 41, the guide member to communicate with the fixing groove 231 One-touch piping connection device, characterized in that the exposed piece (42) protrudes into the opening 201 formed at the end (200). 청구항 4에 있어서,
상기 링부(41) 및 노출편(42)의 연결부분에는 상기 이탈방지링(40)이 고정홈(231)에 설치된 상태에서 상기 노출편(42)의 절단을 용이하게 하기 위한 절단선이 형성되는 것을 특징으로 하는 원터치식 배관 연결 장치.The method according to claim 4,
A connection line between the ring part 41 and the exposed piece 42 is provided with a cutting line for facilitating the cutting of the exposed piece 42 in a state in which the separation preventing ring 40 is installed in the fixing groove 231. One-touch piping connection device, characterized in that. 청구항 1 또는 청구항 2에 있어서,
상기 밀착부재(400)의 톱니부(410)에는 체결스프링(710)과 상기 체결스프링(710) 양단에 고정되는 연결핀(720)으로 이루어진 고정편(700)이 수평방향으로 관통설치되고, 상기 고정편(700)의 연결핀(720)은 상기 단턱홀(301)의 양측면에 형성된 핀홀(301a)에 설치되는 것을 특징으로 하는 원터치식 배관 연결 장치.The method according to claim 1 or 2,
In the tooth portion 410 of the contact member 400, a fixing piece 700 made of a coupling spring 710 and a connecting pin 720 fixed to both ends of the coupling spring 710 is installed through the horizontal direction. Connection pin 720 of the fixing piece 700 is a one-touch piping connection device, characterized in that installed in the pin hole (301a) formed on both sides of the stepped hole (301). 청구항 2에 있어서,
상기 원통형부재(800)의 내주면 중심부를 따라서는 그 원통형부재(800) 양측으로 삽입되는 한 쌍의 상기 배관(10)의 길이를 제한하기 위한 삽입한정리브(810)가 설치되는 것을 특징으로 하는 원터치식 배관 연결 장치.The method according to claim 2,
One-touch ribs 810 are provided along the central portion of the inner peripheral surface of the cylindrical member 800 to limit the length of the pair of pipes 10 inserted into both sides of the cylindrical member 800. Plumbing connections.
KR1020100040869A 2010-02-18 2010-04-30 Pipe connecting apparatus of one-touch type KR100977308B1 (en)

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PCT/KR2011/001016 WO2011102637A2 (en) 2010-02-18 2011-02-16 One-touch pipe connection device

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Publication number Priority date Publication date Assignee Title
KR101175311B1 (en) 2012-05-21 2012-08-20 (주)건양엔지니어링 Connecting structure for water pipe line
WO2013032254A2 (en) 2011-09-02 2013-03-07 Kim Sung-Hun One touch-type pipe connection apparatus
KR101271168B1 (en) 2010-11-24 2013-06-05 주식회사 워터테이크 Pipe connecting apparatus of one-touch type for earthquake-proof
KR101270395B1 (en) 2012-04-12 2013-06-05 전금진 Pipe connection for water piping
KR101325712B1 (en) * 2012-02-06 2013-11-08 주식회사 대연 Pipe connecting device
WO2014133253A1 (en) * 2013-02-27 2014-09-04 (주)워터테이크 One-touch type pipe connection apparatus
KR101565468B1 (en) * 2015-05-18 2015-11-03 김홍남 one-touch rebar coupling apparatus
KR200493534Y1 (en) * 2019-11-26 2021-04-16 피피아이 주식회사 Pipe connecting structure

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KR200440560Y1 (en) 2007-03-16 2008-06-17 박규남 A joint for plastic pipe
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101271168B1 (en) 2010-11-24 2013-06-05 주식회사 워터테이크 Pipe connecting apparatus of one-touch type for earthquake-proof
WO2013032254A2 (en) 2011-09-02 2013-03-07 Kim Sung-Hun One touch-type pipe connection apparatus
WO2013032254A3 (en) * 2011-09-02 2013-06-13 Kim Sung-Hun One touch-type pipe connection apparatus
EP2589848A4 (en) * 2011-09-02 2015-05-27 Water Take Co Ltd One touch-type pipe connection apparatus
KR101325712B1 (en) * 2012-02-06 2013-11-08 주식회사 대연 Pipe connecting device
KR101270395B1 (en) 2012-04-12 2013-06-05 전금진 Pipe connection for water piping
KR101175311B1 (en) 2012-05-21 2012-08-20 (주)건양엔지니어링 Connecting structure for water pipe line
WO2014133253A1 (en) * 2013-02-27 2014-09-04 (주)워터테이크 One-touch type pipe connection apparatus
KR101565468B1 (en) * 2015-05-18 2015-11-03 김홍남 one-touch rebar coupling apparatus
KR200493534Y1 (en) * 2019-11-26 2021-04-16 피피아이 주식회사 Pipe connecting structure

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