KR20210121390A - Boiler piping connection unit with one-touch fastening - Google Patents

Boiler piping connection unit with one-touch fastening Download PDF

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Publication number
KR20210121390A
KR20210121390A KR1020200037947A KR20200037947A KR20210121390A KR 20210121390 A KR20210121390 A KR 20210121390A KR 1020200037947 A KR1020200037947 A KR 1020200037947A KR 20200037947 A KR20200037947 A KR 20200037947A KR 20210121390 A KR20210121390 A KR 20210121390A
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South Korea
Prior art keywords
elbow
pipe
fastening
boiler
elastic
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KR1020200037947A
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Korean (ko)
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조천우
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조천우
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Priority to KR1020200037947A priority Critical patent/KR20210121390A/en
Publication of KR20210121390A publication Critical patent/KR20210121390A/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00Hot-water central heating systems
    • F24D3/10Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1058Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
    • F24D3/1066Distributors for heating liquids
    • 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
    • F16L21/00Joints with sleeve or socket
    • F16L21/02Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • 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
    • F16L37/00Couplings of the quick-acting type
    • F16L37/08Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092Couplings 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
    • F16L37/0925Couplings 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 with rings which bite into the wall of the pipe
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • 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
    • F16L41/00Branching pipes; Joining pipes to walls
    • 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
    • F16L43/00Bends; Siphons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00Components of central heating installations excluding heat sources
    • F24D2220/02Fluid distribution means
    • F24D2220/0228Branched distribution conduits

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

The present invention relates to a boiler piping connection unit using a one-touch fastening method. The purpose of implementing technology is to provide a boiler piping connection unit using a one-touch fastening method, in which in a boiler pipe consisting of a main supply pipe and an auxiliary distribution pipe for supplying hot water, the main supply pipe and the auxiliary distribution pipe are connected in a one-touch fastening method by a fastening guide elbow member and an elbow insertion and locking member, so that a series of boiler pipe connection operations can be performed more quickly, conveniently, and efficiently. To achieve the purpose, the boiler piping connection unit comprises: a fastening guide elbow member which includes, as a basic component, an elbow body having, a cap fastening screw part and a member installation hole, and in which a fixing pressure ring, an elastic ratchet ring, and a sealing ring are sequentially inserted and coupled to the member installation hole, and a finishing cap is coupled to the cap fastening screw part; and an elbow insertion and locking member including an installation fixing plate, a fastening guide tube, and an elastic fixing groove. The member installation hole of the elbow body to which the fixing pressure ring, the elastic ratchet ring, and the sealing ring are coupled is fitted onto the outer diameter of the fastening guide pipe, so that the fastening guide elbow member and the elbow insertion and locking member are coupled in a holding structure using the elastic ratchet ring and the elastic fixing groove.

Description

원터치 체결방식을 갖는 보일러용 배관연결유닛{Boiler piping connection unit with one-touch fastening}Boiler piping connection unit with one-touch fastening method

본 발명은 보일러용 배관연결유닛에 관한 것으로, 더욱 상세하게는, 온수를 공급하는 메인 공급배관과, 공급받은 온수를 다수의 실내공간으로 분배 전달하는 보조 분배배관으로 이루어진 보일러 배관에 있어, 상기 메인 공급배관과 보조 분배배관을 체결유도 엘보부재와 엘보삽입 걸림부재에 의해 원터치 체결압박 방식으로 연결하게 하여, 일련의 보일러 배관 연결작업을 신속하고, 편리하며, 보다 효율적으로 행할 수 있도록 한 원터치 체결방식을 갖는 보일러용 배관연결유닛에 관한 것이다. The present invention relates to a pipe connection unit for a boiler, and more particularly, in a boiler pipe comprising a main supply pipe for supplying hot water and an auxiliary distribution pipe for distributing and delivering the supplied hot water to a plurality of indoor spaces, the main A one-touch fastening method that connects the supply pipe and auxiliary distribution pipe in a one-touch fastening and pressing method by a fastening guide elbow member and an elbow insertion and locking member, so that a series of boiler pipe connection works can be performed quickly, conveniently, and more efficiently It relates to a pipe connection unit for a boiler having a.

일반적으로 보일러라 함은 화기나 연소가스 또는 전기적인 열에 의해 물 또는 열매를 가열하여 고온의 온수를 생성하고, 그와 같이, 생성된 온수를 실내 거주공간으로 순환 공급하여 난방기능을 행하도록 한 설비를 의미한다.In general, a boiler is a facility that generates high-temperature hot water by heating water or fruit by means of fire, combustion gas, or electric heat, and circulates and supplies the generated hot water to an indoor living space to perform a heating function. means

이러한, 보일러는 크게 열에너지원에 의해 온수를 생성하고, 생성된 온수를 메인 공급배관을 통해 공급하는 보일러 본체와, 구획된 실내공간내 바닥면으로 시공되는 다수개의 난방배관과, 상기 보일러 본체로부터 생성된 온수를 공급받아 각 난방배관으로 분배 전달하는 분배기로 구성된다. Such a boiler largely generates hot water by a thermal energy source, and a boiler body for supplying the generated hot water through a main supply pipe, a plurality of heating pipes constructed as a floor surface in a partitioned indoor space, and the boiler body It is composed of a distributor that receives hot water and distributes it to each heating pipe.

또한, 여기서, 상기 분배기는 기 설명된 바와 같이, 보일러 본체로부터 공급되는 온수를 용도별로 구획된 다수개의 실내 거주공간, 예컨대, 방이나 거실, 주방 등으로 공급하는 역할을 행하는 것으로, 이러한, 분배기는 밸브개폐작용에 의해 구획된 각 실내공간으로 온수를 분배 전달하는 분배배관과, 공급순환과정을 통해 열교환된 온수를 다시 보일로 환수하는 환수배관으로 구성됨을 알 수 있다.In addition, as described above, the distributor serves to supply the hot water supplied from the boiler body to a plurality of indoor living spaces divided by use, for example, a room, a living room, a kitchen, and the like. It can be seen that it is composed of a distribution pipe that distributes and delivers hot water to each indoor space partitioned by the valve opening and closing action, and a return pipe that returns the heat-exchanged hot water back to the boiler through the supply circulation process.

한편, 또 다르게, 전술한 바와 같은 설비구성으로 이루어진 보일러는, 그 보일러를 형성하는 일련의 배관, 예컨대, 공급배관, 분배배관, 난방배관, 환수배관 등을 하나의 라인구성으로 연결함에 있어, 수밀성 내지 기밀성을 유지함과 동시에 용이한 배관방향 변환을 위한 연결수단으로 배관체결용 부속재를 필수구성으로 이용한다.On the other hand, in another alternative, in the boiler having the above-described equipment configuration, a series of pipes forming the boiler, for example, a supply pipe, a distribution pipe, a heating pipe, a return pipe, etc. are connected in one line configuration, and the watertightness is To maintain airtightness and at the same time as a connecting means for easy pipe direction change, an accessory for pipe fastening is used as an essential component.

이에, 통상적으로 널리 이용되는 배관체결용 부속재의 일예를 살펴보면, 이는, 다수개로 분할된 부품구성, 예컨대, 밀폐링 마련된 신주탱크소켓, 배관의 관경차이 조절을 위한 신주레듀샤, 배관의 연결방향 변환을 위한 엘보 등을 하나의 조합된 세트구성으로 이용함을 알 수 있다. Therefore, looking at an example of an accessory for fastening a pipe that is commonly used widely, it consists of a plurality of parts divided, for example, a new stock tank socket provided with a sealing ring, a new cast reducer for adjusting the difference in diameter of the pipe, and a change in the connection direction of the pipe It can be seen that an elbow for

하지만, 전술한 바와 같은, 종래 배관체결용 부속재는, 그 구성이 다수개로 분할된 개별 부품으로 이루어지고, 그와 같이, 분할된 부품을 각각 순차적인 나사 체결방식으로 조립하여 단락된 배관과 배관을 상호 연결하는 것이었던바, 따라서, 이와 같은, 종래 배관체결용 부속재는, 다수개로 분할된 부품구성으로 인해 보관 또는 운반과정에 있어, 분실의 위험이 매우 크고, 아울러, 그들 세트구성의 부품중 어느 하나의 부품을 분실한 경우 배관연결작업을 행할 수 없는 상당한 취급성 저하의 문제점이 있다. However, as described above, the conventional accessory for fastening the pipe is composed of individual parts divided into a plurality of parts, and as such, the divided parts are assembled in a sequential screw fastening method to connect the shorted pipe and the pipe. Therefore, in the process of storage or transportation due to the component configuration divided into multiple parts, the risk of loss is very high, and, in addition, any of the components of the set configuration are very high. If one part is lost, there is a problem of considerable deterioration in handling that cannot perform pipe connection work.

또한, 전술한 바와 같은, 종래 배관체결용 부속재는, 다수개로 분할 구성된 부품을 순차적인 나사체결방식으로 각각 개별 조립하여 일련의 배관연결작업을 행해야 하는 것으로, 작업시간이 과다소모될 수 밖에 없는 폐단이 있고, 특히, 협소한 공간내에서 배관 연결작업이 이루어질 경우, 회전방식으로 조립되는 나사체결구조에 의해 체결력과 조임력을 온전하게 부여할 수 없는 작업상의 난해한 문제점이 있으며, 아울러, 이와 같은, 난해한 작업으로 인해 체결력과 조임력이 온전하게 부여되지 못할 경우 누수현상이 유발될 수 밖에 없는 등 상당한 작업효율성 저하의 문제점 또한 상존하는 폐단이 있다. In addition, as described above, in the related art fittings for fastening a pipe, a series of pipe connection work has to be performed by individually assembling parts composed of a plurality of divided parts in a sequential screw fastening method, which inevitably consumes excessive work time. In particular, when the pipe connection work is made in a narrow space, there is a difficult problem in the operation that the fastening force and the fastening force cannot be completely given by the screw fastening structure assembled in a rotation manner, and in addition, such a difficult If the fastening force and the clamping force are not fully provided due to the work, there is a problem of a significant decrease in work efficiency, such as inevitably causing a water leak.

대한민국 특허등록 제1754029호Republic of Korea Patent Registration No. 1754029 대한민국 특허등록 제1541968호Korean Patent Registration No. 1541968

본 발명은 종래 보일러용 배관연결수단의 제반적인 문제점을 해결하고자 창안된 것으로;The present invention was devised to solve the general problems of the conventional pipe connecting means for a boiler;

본 발명의 목적은, 온수를 공급하는 메인 공급배관과, 공급받은 온수를 다수의 실내공간으로 분배 전달하는 보조 분배배관으로 이루어진 보일러 배관에 있어, 상기 메인 공급배관과 보조 분배배관을 체결유도 엘보부재와 엘보삽입 걸림부재에 의해 원터치 체결방식으로 연결하여, 일련의 보일러 배관 연결작업을 보다 신속하고, 편리하며, 효율적으로 행할 수 있도록 한 원터치 체결방식을 갖는 보일러용 배관연결유닛을 제공함에 있다.An object of the present invention is a boiler pipe comprising a main supply pipe for supplying hot water and an auxiliary distribution pipe for distributing and delivering the supplied hot water to a plurality of indoor spaces, wherein the main supply pipe and the auxiliary distribution pipe are fastened to an induction elbow member It is to provide a pipe connection unit for a boiler having a one-touch fastening method, which is connected by a one-touch fastening method by an elbow insertion and locking member, so that a series of boiler pipe connection works can be performed more quickly, conveniently, and efficiently.

또한, 본 발명의 목적은, 엘보본체와, 고정압박링과, 탄성래칫링과, 밀폐링과, 마감캡으로 이루어진 체결유도 엘보부재를 배관연결작업에 앞서 선 조립하고, 선 조립된 체결유도 엘보부재를 엘보삽입 걸림부재에 원터치 삽입방식으로 결합하여, 별도의 공구, 예컨대, 스패너와 같은 회전 조임공구의 사용을 배제되도록 하며, 특히, 체결유도 엘보부재와 엘보삽입 걸림부재를 탄성래칫링에 의한 걸림구조에 의해 풀림 등의 염려없이 밀폐력과 고정력을 지속적으로 유지되게 함으로써, 협소한 공간내에서도 용이하고 원할하게 배관연결작업을 행할 수 있도록 함은 물론 견고한 밀폐력과 고정력 유지기능에 의해 수밀성 및 기밀성, 그리고, 내구성을 극히 증대시킬 수 있도록 한 원터치 체결방식을 갖는 보일러용 배관연결유닛을 제공함에 있다.In addition, an object of the present invention is to pre-assemble a fastening guide elbow member consisting of an elbow body, a fixed compression ring, an elastic ratchet ring, a sealing ring, and a closing cap prior to piping connection work, and the pre-assembled fastening guide elbow The member is coupled to the elbow insertion locking member in a one-touch insertion method, so that the use of a separate tool, for example, a rotary tightening tool such as a spanner, is excluded. By continuously maintaining sealing and fixing power without fear of loosening due to the locking structure, it is possible to perform pipe connection work easily and smoothly even in a narrow space, as well as watertightness and airtightness, and , to provide a pipe connection unit for a boiler having a one-touch fastening method to greatly increase durability.

따라서, 상기 목적을 달성하기 위한 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛의 구체적 수단으로는; Therefore, as a specific means of the pipe connection unit for a boiler having a one-touch fastening method according to the present invention for achieving the above object;

캡체결 나사부와 부재설치공이 마련된 엘보본체를 기초구성으로 하여, 상기 엘보본체의 부재설치공에 고정압박링과, 탄성래칫링과, 밀폐링을 순차적으로 삽입 결합시키고, 엘보본체의 캡체결 나사부에 마감캡을 결합시킨 체결유도 엘보부재를 형성하고;With the elbow body provided with the cap fastening screw part and the member mounting hole as a basic configuration, the fixed pressure ring, the elastic ratchet ring, and the sealing ring are sequentially inserted and coupled to the member mounting hole of the elbow body, and the cap fastening screw part of the elbow body forming a fastening guide elbow member coupled with a closing cap;

또 다르게, 설치고정판과, 체결유도관과, 탄성고정홈으로 이루어진 엘보삽입 걸림부재를 형성하며;Alternatively, an installation fixing plate, a fastening guide tube, and forming an elbow insertion locking member consisting of an elastic fixing groove;

재차, 상기 고정압박링과, 탄성래칫링과, 밀폐링이 결합된 엘보본체의 부재설치공을 설치고정편으로 형성된 체결유도관 외경부로 삽입하여, 탄성래칫링과 탄성고정홈에 의한 걸림구조로 체결유도 엘보부재와 엘보삽입 걸림부재를 결합하게 하여 달성한다.Again, by inserting the member installation hole of the elbow body to which the fixed pressure ring, the elastic ratchet ring, and the sealing ring are combined into the outer diameter of the fastening guide pipe formed of the installation fixture, the locking structure by the elastic ratchet ring and the elastic fixing groove It is achieved by coupling the fastening guide elbow member and the elbow insertion locking member.

이상, 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛은, 온수를 공급하는 메인 공급배관과, 공급받은 온수를 다수의 실내공간으로 분배 전달하는 보조 분배배관으로 이루어진 일련의 보일러 배관에 있어, 그들 메인 공급배관과 보조 분배배관을 체결유도 엘보부재와 엘보삽입 걸림부재에 의해 원터치 체결방식으로 연결되게 한 것으로, 이는, 보일러 배관 연결작업을 보다 신속하고, 편리하며, 효율적으로 행할 수 있도록 한 효과를 제공한다. As described above, the pipe connection unit for a boiler having a one-touch fastening method according to the present invention is a series of boiler pipes consisting of a main supply pipe for supplying hot water and an auxiliary distribution pipe for distributing and delivering the supplied hot water to a plurality of indoor spaces. , their main supply pipe and auxiliary distribution pipe are connected in a one-touch fastening method by a fastening induction elbow member and an elbow insertion and locking member, which makes the boiler pipe connection work faster, more convenient, and more efficient. provides an effect.

또한, 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛은, 엘보본체와, 고정압박링과, 탄성래칫링과, 밀폐링과, 마감캡으로 이루어진 체결유도 엘보부재를 배관연결작업에 앞서 선 조립하고, 선 조립된 체결유도 엘보부재를 엘보삽입 걸림부재에 원터치 삽입방식으로 결합하여, 스패너와 같은 별도 회전 조임공구의 사용을 배제토록 함은 물론, 체결유도 엘보부재와 엘보삽입 걸림부재를 탄성래칫링에 의한 걸림구조로 결합하여 밀폐 고정력 또한 지속적으로 유지되게 한 것으로, 이는, 협소한 공간내에서도 용이하고 원할하게 배관연결작업을 행할 수 있게 하고, 아울러, 견고한 밀폐력과 고정력 유지기능에 의해 수밀성 및 기밀성, 그리고, 내구성을 증대되게 한 것으로, 매우 유용한 기대효과를 제공한다. In addition, the piping connection unit for a boiler having a one-touch fastening method according to the present invention includes an elbow body, a fixed pressure ring, an elastic ratchet ring, a sealing ring, and a closing cap. By combining the pre-assembled and pre-assembled fastening guide elbow member with the elbow insertion locking member in a one-touch insertion method, the use of a separate rotating tightening tool such as a spanner is excluded, as well as the fastening guide elbow member and the elbow insertion locking member. It is combined with a locking structure by an elastic ratchet ring so that the sealing and fixing force is also continuously maintained. And airtightness, and, by increasing durability, it provides a very useful expected effect.

도 1은 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛의 분해사시도
도 2는 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛의 설치상태도
도 3은 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛의 설치상태 단면도
도 4는 도 3의 A부분 확대구성도
도 5는 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛의 결합과정을 보인 분해단면도
1 is an exploded perspective view of a pipe connection unit for a boiler having a one-touch fastening method according to the present invention;
2 is an installation state diagram of a pipe connection unit for a boiler having a one-touch fastening method according to the present invention;
3 is a cross-sectional view of an installation state of a pipe connection unit for a boiler having a one-touch fastening method according to the present invention;
4 is an enlarged configuration diagram of part A of FIG. 3
5 is an exploded cross-sectional view showing a coupling process of a pipe connection unit for a boiler having a one-touch fastening method according to the present invention;

이하, 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛의 바람직한 실시예 구성을 첨부도면에 의거하여 상세히 설명하기로 한다.Hereinafter, the configuration of a preferred embodiment of the pipe connection unit for a boiler having a one-touch fastening method according to the present invention will be described in detail based on the accompanying drawings.

첨부도면을 참고로하여 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛의 개략적인 구성을 살펴보면;Looking at the schematic configuration of the pipe connection unit for a boiler having a one-touch fastening method according to the present invention with reference to the accompanying drawings;

이는, 상호 분할된 형태의 부품구조를 취하는 체결유도 엘보부재(1)와, 엘보삽입 걸림부재(2)로 구성된다.It is composed of a fastening guide elbow member (1) taking a part structure of a mutually divided type, and an elbow insertion locking member (2).

여기서, 먼저, 상기 체결유도 엘보부재(1)는, 보일러 설치시 구축되는 일련의 배관(100), 예컨대, 공급배관과 분배배관, 또는, 난방배관과 환수배관 등을 하나의 라인구성으로 연결하기 위한 수단인바, 이와 같은, 체결유도 엘보부재(1)는, 도 1내지 도 3으로 도시된 바와 같이, "ㄱ" 형상으로 직각 절곡된 원통형 구조를 취하며 일측과 타측 외경면에 캡체결 나사부(111)를 형성하고, 상기 캡체결 나사부(111) 내측면에 부재설치공(112)을 형성한 엘보본체(11)를 기초 외관구성으로 마련한 상태하에, 상기 마련된 엘보본체(11)에 있어, 부재설치공(112)에 고정압박링(12)과, 탄성래칫링(13)과, 밀폐링(14)을 순차적인 삽입구조로 결합시키고, 재차, 상기 엘보본체(11)의 캡체결 나사부(111)에 마감캡(15)을 결합시켜여 형성함이 바람직하다.Here, first, the fastening induction elbow member 1 connects a series of pipes 100 constructed when a boiler is installed, for example, a supply pipe and a distribution pipe, or a heating pipe and a return pipe, etc. in one line configuration. As a means for this, the fastening induction elbow member 1, as shown in FIGS. 1 to 3, takes a cylindrical structure bent at right angles to an "a" shape, and a cap fastening screw part ( 111), and in the provided elbow body 11 under the condition that the elbow body 11 in which the member installation hole 112 is formed on the inner surface of the cap fastening screw part 111 is provided in the basic external configuration, the member The fixed pressure ring 12, the elastic ratchet ring 13, and the sealing ring 14 are sequentially coupled to the installation hole 112 in a sequentially inserted structure, and again, the cap fastening screw portion 111 of the elbow body 11 ) is preferably formed by coupling the closing cap 15 to the .

이때, 전술한 체결유도 엘보부재(1)에 있어, 부재설치공(112)으로 삽입 결합하는 고정압박링(12)은, 후술하는 마감캡(15) 결합시, 그 마감캡(15)으로 형성된 압박고정테(D)에 의해 조임압력을 부여받으며 후술하는 탄성래칫링(13)에 고정력과 밀폐력을 부여하는 수단인바, 이와 같은, 고정압박링(12)은, 도 1 또는 도 5로 도시된 바와 같이, 소정의 두께를 갖는 원형밴드구조의 합성수지 소재로 형성함이 바람직하다. At this time, in the above-described fastening induction elbow member 1, the fixed pressure ring 12 inserted and coupled to the member installation hole 112 is formed of the closing cap 15 when the closing cap 15 to be described later is coupled. It is a means for applying a fixing force and a sealing force to the elastic ratchet ring 13 to be described later while receiving a tightening pressure by the pressing fixing frame (D). As such, the fixing pressing ring 12 is shown in FIG. As described above, it is preferably formed of a synthetic resin material having a circular band structure having a predetermined thickness.

또한, 전술한 체결유도 엘보부재(1)에 있어, 상기 탄성래칫링(13)은, 후술하는 엘보삽입 걸림부재(2)에 있어, 체결유도관(22) 외경면으로 형성된 탄성고정홈(H)에 걸림 구조로 결합하며, 체결유도 엘보부재(1)와 엘보삽입 걸림부재(2)를 원터치 방식으로 고정 연결하는 수단인바, 이와 같은, 탄성래칫링(13)은, 도 1 또는 도 5로 도시된 바와 같이, 금속재로 이루어진 원형밴드 형상의 밀착고정편(131)을 기초 구성으로 하여, 상기 밀착고정편(131) 내측면 둘레에 톱니 형상을 취하며 분할 연장하는 다수개의 연결 구성, 예컨대, 도 1의 부분확대도로 도시된 바와 같은 형상과 모양의 탄성걸림깃(132)을 일체화 구조로 형성함이 바람직하다. In addition, in the above-mentioned fastening guide elbow member (1), the elastic ratchet ring (13), in the elbow insertion engaging member (2) to be described later, an elastic fixing groove (H) formed by the outer diameter surface of the fastening guide pipe (22) ) in a locking structure, and is a means for fixing and connecting the fastening guide elbow member 1 and the elbow insertion locking member 2 in a one-touch manner. As shown, a plurality of connection configurations that divide and extend while taking a sawtooth shape around the inner surface of the close contact fixing piece 131 with the circular band-shaped close contact piece 131 made of a metal material as a base configuration, for example, It is preferable to form the elastic locking collar 132 of the shape and shape as shown in the partially enlarged view of FIG. 1 in an integrated structure.

또한, 전술한 체결유도 엘보부재(1)에 있어, 상기 밀폐링(14)은 후술하는 엘보삽입 걸림부재(2)에 있어, 체결유도관(22)의 삽입 결합부위에 단부에 밀폐력을 부여하기 위한 수단인바, 이와 같은, 밀폐링(14)은 도 1 또는 도 3 내지 도 5로 도시된 바와 같이, 연질의 고무소재로 이루어진 링 형상으로 형성함이 바람직하다. In addition, in the above-described fastening guide elbow member (1), the sealing ring (14) in the elbow insertion engaging member (2) to be described later, to give a sealing force to the end of the insertion coupling portion of the coupling guide pipe (22) As a means for this, the sealing ring 14 is preferably formed in a ring shape made of a soft rubber material, as shown in FIG. 1 or FIGS. 3 to 5 .

또한, 전술한 체결유도 엘보부재(1)에 있어, 상기 마감캡(15)은 엘보본체(11)의 부재설치공(112)으로 순차적 삽입결합된 고정압박링(12)과, 탄성래칫링(13)과, 밀폐링(14)의 이탈을 방지함과 동시에, 그들 순차적으로 삽입 결합된 구성 부위에 마감 고정력을 부여하기 위한 수단인바, 이와 같은, 마감캡(15)은, 도 1또는 도 3 내지도 5로 도시된 바와 같이, 수평으로 관통한 원통형구조를 취하며, 그 관통된 내경면 둘레에 암나사산(151)을 형성하고, 상기 암사나산(151)이 형성된 마감캡(15) 전단부에 체결안내공(P)과 압박고정테(D)로 이루어진 조립유도구(152)를 일체화 구성으로 형성함이 바람직하다. In addition, in the above-described fastening induction elbow member (1), the closing cap (15) is a fixed compression ring (12) sequentially inserted into the member installation hole (112) of the elbow body (11), and an elastic ratchet ring ( 13) and, at the same time preventing the separation of the sealing ring 14, is a means for imparting a closing fixing force to the sequentially inserted and coupled components, such a closing cap 15, FIG. 1 or FIG. 5, it takes a horizontally penetrating cylindrical structure, forms a female thread 151 around the penetrated inner diameter surface, and the front end of the finishing cap 15 in which the female thread 151 is formed. It is preferable to form an assembly guide 152 consisting of a fastening guide hole (P) and a pressure fixing frame (D) in an integrated configuration.

한편, 상기 엘보삽입 걸림부재(2)는, 보일러 설치시 구축되는 일련의 배관(100), 예컨대, 공급배관 또는, 분배배관 또는, 난방배관 또는, 환수배관 중 어느 하나의 배관에 일체로 결합 고정된 상태하에, 전술한 체결유도 엘보부재(1)를 연결매개체로 하여, 그들 배관을 하나의 라인구조로 연결하기 위한 수단인바, 이와 같은, 엘보삽입 걸림부재(2)는, 도 1 내지 도 5로 도시된 바와 같이, 보일러의 배관, 예컨대, 공급배관 또는, 분배배관 또는, 난방배관 또는, 환수배관 중 어느 하나의 배관(100) 일측단부에 용접 등의 방식을 통해 일체로 고정 결합하는 설치고정판(21)을 형성하고, 상기 설치고정판(21) 전방 중앙부에 수평 연장구조로 소정길이 돌출되는 체결유도관(22)을 형성하며, 재차, 상기 체결유도관(22) 전방 외경면 둘레에 소정의 깊이를 갖는 원형띠 형상의 탄성고정홈(H)을 형성함이 바람직하다.On the other hand, the elbow insertion locking member 2 is integrally coupled and fixed to any one of a series of pipes 100 constructed during boiler installation, for example, a supply pipe, a distribution pipe, a heating pipe, or a return pipe. It is a means for connecting the pipes in a single line structure by using the above-described fastening induction elbow member 1 as a connecting medium under the condition of As shown in, the boiler pipe, for example, a supply pipe, a distribution pipe, or a heating pipe, or a return pipe, one end of any one pipe 100 through a method such as welding to be integrally fixed installation fixed plate (21) is formed, and a fastening guide pipe (22) protruding a predetermined length in a horizontally extended structure is formed in the front central portion of the installation fixing plate (21), and again, a predetermined length is formed around the outer diameter of the front outer surface of the fastening guide pipe (22). It is preferable to form an elastic fixing groove (H) in the shape of a circular band having a depth.

따라서, 전술한 바와 같은, 일련의 구성으로 이루어진 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛은, 보일러 설치시 구축되는 일련의 용도별 배관(100), 예컨대, 공급배관과, 분배배관과, 난방배관과, 환수배관 등을 상호 연결하기 위한 수단으로 이용되는 것으로, 그에 대한 상호 결합관계 및 기능적 특징을 살펴보면 다음과 같다, Accordingly, as described above, the pipe connection unit for a boiler having a one-touch fastening method according to the present invention consisting of a series of configurations includes a series of pipes 100 for each purpose constructed at the time of boiler installation, for example, a supply pipe and a distribution pipe and , which is used as a means for interconnecting the heating pipe and the return pipe, etc., and the mutual coupling relationship and functional characteristics thereof are as follows,

먼저, 도 2로 도시된 바와 같이, 엘보본체(11)의 부재설치공에 고정압박링(12)과, 탄성래칫링(13)과, 밀폐링(14)을 순차적으로 삽입하고, 재차 엘보본체(11)의 캡체결 나사부에 마감캡(15)을 결합하여 하나의 개별적 선 조립부품 구성을 취하는 체결유도 엘보부재(1)를 마련한다.First, as shown in FIG. 2, the fixed pressure ring 12, the elastic ratchet ring 13, and the sealing ring 14 are sequentially inserted into the member installation hole of the elbow body 11, and again the elbow body By coupling the closing cap 15 to the cap fastening screw part of (11), a fastening induction elbow member 1 is provided which takes the configuration of one individual line assembly.

또한, 상기 체결유도 엘보부재(1)와 별개로, 보일러 설치시 구축되는 일련의 용도별 배관, 예컨대, 공급배관과, 분배배관과, 난방배관과, 환수배관 중 어느 하나의 배관(100) 단부에 도 1 또는 도 3으로 도시된 바와 같이, 용접 등의 접합방식을 이용하여 엘보삽입 걸림부재(2)를 일체로 설치한다.In addition, separately from the fastening induction elbow member (1), a series of pipes for each purpose constructed during boiler installation, for example, a supply pipe, a distribution pipe, a heating pipe, and a return pipe, any one of the pipe 100 at the end 1 or 3, the elbow insertion locking member 2 is integrally installed using a bonding method such as welding.

이후, 상기와 같은 상태하에, 체결안내공(P)을 입구부위로 하여, 체결유도 엘보부재(1)를 엘보삽입 걸림부재(2)의 체결유도관(22)에 원터치방식, 예컨대, 별도 회전 등의 조임작업을 필요함 없이 일정한 압력을 가하여 밀어넣게 되면, 삽입되는 체결유도관(22)의 삽입 압력에 의해 탄성래칫링(13)으로 형성된 탄성걸림깃(132)은 도 4 및 도 5로 도시된 바와 같이, 탄성변형되며 탄성고정홈(H)에 걸림되고, 체결유도관(22)의 삽입단부는 밀폐링(14)에 밀착되며 그 조립이 완료된다.Then, under the conditions as described above, using the fastening guide hole (P) as the inlet part, the fastening guide elbow member (1) is connected to the fastening guide pipe (22) of the elbow insertion locking member (2) in a one-touch method, for example, a separate rotation When a certain pressure is applied without the need for tightening, etc., the elastic latching collar 132 formed of the elastic ratchet ring 13 by the insertion pressure of the fastening guide pipe 22 to be inserted is shown in FIGS. 4 and 5. As shown, it is elastically deformed and caught in the elastic fixing groove (H), the insertion end of the fastening guide tube 22 is in close contact with the sealing ring 14, and the assembly is completed.

이어, 마무리 과정으로, 상기 탄성공정홈(H)에 탄성래칫링(13)이 원터치 걸립 구조로 결합된 상태하에, 마감캡(13)을 수동 조작으로 조임시키게 되면, 도 4로 도시된 바와 같이, 마감캡(13)의 조임력은 압박고정테(D)에 의해 고정압박링(12)으로 전달되고, 재차, 고정압박링(12)은 그 조임력을 탄성래칫링(13) 및 탄성래칫링(13)의 밀림작용에 의해 체결유도관(22) 단부로 순차적 전달하여, 체결유도 엘보부재(1)와 엘보삽입 걸림부재(2)의 삽입 결합부위에 밀폐력과 고정력을 부여함으로써, 본 발명에 따른 원터치 체결방식을 갖는 보일러용 배관연결유닛을 구현한다.Then, as a finishing process, when the closing cap 13 is manually tightened under a state in which the elastic ratchet ring 13 is coupled to the elastic process groove H in a one-touch gripping structure, as shown in FIG. , the tightening force of the closing cap 13 is transmitted to the fixed compression ring 12 by the compression fixing frame D, and again, the fixing pressure ring 12 applies the tightening force to the elastic ratchet ring 13 and the elastic ratchet ring ( 13) is sequentially transmitted to the end of the coupling guide pipe 22 by the pushing action of the present invention, thereby imparting a sealing force and a fixing force to the insertion and coupling portion of the coupling guide elbow member 1 and the elbow insertion lock member 2, according to the present invention A pipe connection unit for a boiler having a one-touch fastening method is implemented.

한편, 전술한 바와 같은, 일련의 구성 및 작용기능을 갖는 본 발명에 있어, 상기 엘보본체(1)는, 수밀성과 기밀성을 유지되게 하는 형태로 배관을 단순 연결하는 기능으로서 뿐만 아니라, 배관의 연결방향 또한 변환하는 기능을 행하는 것인바, 따라서, 이와 같은, 엘보본체(1)의 외형적 형상구조는, 단순히, ㄱ자형 절곡 구조에 한정되는 것은 아니며, 필요에 따라 - 자형 구조의 엘보본체, T자형 구조의 엘보본체, +자형 구조의 엘보본체로 다양하게 구성할 수 있는 것으로, 이는, 단순한 형상적 변형에 불과할뿐 본 발명의 범주에서 벗어나는 것은 아니다.On the other hand, in the present invention having a series of configurations and functions as described above, the elbow body 1 serves not only as a function of simply connecting the pipes in a form that maintains watertightness and airtightness, but also connects the pipes The direction also serves to change the direction, therefore, as such, the external shape structure of the elbow body 1 is not limited to a simple, L-shaped bending structure, and if necessary, the elbow body of a -shape structure, T It can be variously configured with the elbow body of the letter-shaped structure and the elbow body of the +-shaped structure, which is only a simple shape deformation and does not depart from the scope of the present invention.

1 : 체결유도 엘보부재 2 : 엘보삽입 걸림부재
11 : 엘보본체 12 : 고정압박링
13 : 탄성래칫링 14 : 밀폐링
15 : 마감캡 21 : 설치고정편
22 : 체결유도관 131 : 밀착고정편
132 : 탄성걸림깃 151 : 암나사산
152 : 조립유도구 D : 압박고정테
P : 체결안내공 H : 탄성고정홈
1: Fastening guide elbow member 2: Elbow insertion locking member
11: Elbow body 12: Fixed compression ring
13: elastic ratchet ring 14: sealing ring
15: closing cap 21: installation fixing piece
22: fastening guide pipe 131: close-fitting piece
132: elastic catch collar 151: female thread
152: assembly guide D: pressure fixing frame
P : Fastening guide hole H : Elastic fixing groove

Claims (4)

일측과 타측 외경면에 캡체결 나사부(111)를 형성하고 캡체결 나사부(111) 내측면에 부재설치공(112)을 형성한 엘보본체(11)를 포함하며, 상기 엘보본체(11)의 부재설치공에 고정압박링(12)과, 탄성래칫링(13)과, 밀폐링(14)이 순차적으로 삽입 결합되고, 상기 엘보본체(11)의 캡체결 나사부에 마감캡(15)이 결합된 체결유도 엘보부재(1)와;
보일러의 분배배관 일측단부에 일체로 고정 결합하는 설치고정판(21)과, 상기 설치고정판(21) 전방 중앙부에 수평 연장구조로 돌출 형성되는 체결유도관(22)과, 상기 체결유도관(22) 전방 외경면 둘레에 탄성고정홈(H)을 형성한 엘보삽입 걸림부재(2)로 이루어지며;
상기 고정압박링(12)과, 탄성래칫링(13)과, 밀폐링(14)이 결합된 엘보본체(11)의 부재설치공(112)을 설치고정판(21)에 형성된 체결유도관(22) 외경부로 삽입하고, 상기 삽입과정에 있어, 탄성래칫링(13)이 탄성고정홈(H)에 걸림되는 구조로 체결유도 엘보부재(1)와 엘보삽입 걸림부재(2)를 결합 고정함을 특징으로 하는 보일러 분배기용 배관연결유닛.
It includes an elbow body 11 in which a cap fastening screw part 111 is formed on one side and the other outer diameter surface and a member installation hole 112 is formed on the inner surface of the cap fastening screw part 111, the member of the elbow body 11 The fixing pressure ring 12, the elastic ratchet ring 13, and the sealing ring 14 are sequentially inserted and coupled to the installation hole, and the closing cap 15 is coupled to the cap fastening screw part of the elbow body 11. a fastening guide elbow member (1);
An installation fixing plate 21 integrally fixedly coupled to one end of the distribution pipe of the boiler, a fastening guide pipe 22 protruding in a horizontally extending structure at the front center of the installation fixing plate 21, and the fastening guide pipe 22 It consists of an elbow insertion locking member (2) having an elastic fixing groove (H) formed around the front outer diameter surface;
The fixing pressure ring 12, the elastic ratchet ring 13, and the member installation hole 112 of the elbow body 11 to which the sealing ring 14 are coupled are installed in the fastening guide pipe 22 formed in the installation fixing plate 21 ) Inserted into the outer diameter part, and in the above insertion process, the elastic ratchet ring 13 is engaged in the elastic fixing groove (H) to connect and fix the fastening guide elbow member 1 and the elbow insertion locking member 2 A piping connection unit for a boiler distributor, characterized by its features.
제 1항에 있어서;
상기 탄성래칫링(13)은, 원형밴드 형상을 취하는 밀착고정편(131)과, 상기 밀착고정편(131) 내측면 둘레에 톱니 형상을 취하며 분할 연장구조로 일체화 연결된 다수개의 탄성걸림깃(132)으로 형성됨을 특징으로 하는 보일러 분배기용 배관연결유닛.
The method of claim 1 ;
The elastic ratchet ring 13 includes a close contact fixing piece 131 having a circular band shape, and a plurality of elastic engaging collars integrally connected in a divided extension structure while taking a sawtooth shape around the inner surface of the close contact fixing piece 131 ( 132), a pipe connection unit for a boiler distributor, characterized in that it is formed.
제 1항에 있어서;
상기 마감캡(15)은, 수평 관통구조를 취하며 내경면 둘레에 암나사산(151)이 형성된 것을 포함하고, 마감캡(15) 전단부에 체결안내공(P)과 압박고정테(D)로 이루어진 조립유도구(152)를 일체화 구성으로 형성함을 특징으로 하는 보일러 분배기용 배관연결유닛.
The method of claim 1 ;
The closing cap 15 has a horizontal penetration structure and includes a female thread 151 formed around the inner diameter surface, and a fastening guide hole (P) and a pressure fixing frame (D) at the front end of the closing cap 15 A pipe connection unit for a boiler distributor, characterized in that the assembly guide 152 made of
제 1항에 있어서;
상기 엘보본체(11)는, ㄱ자형 구조의 엘보본체, - 자형 구조의 엘보본체, T자형 구조의 엘보본체, +자형 구조의 엘보본체 중 어느 하나의 형상적 구조로 이루어진 엘보본체로 형성됨을 특징으로 하는 보일러 분배기용 배관연결유닛.
The method of claim 1 ;
The elbow body 11 is characterized in that it is formed as an elbow body consisting of any one of a L-shaped elbow body, a - shaped elbow body, a T-shaped elbow body, and a + shaped elbow body. Pipe connection unit for boiler distributor.
KR1020200037947A 2020-03-30 2020-03-30 Boiler piping connection unit with one-touch fastening KR20210121390A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101541968B1 (en) 2013-12-09 2015-08-05 채성호 Pipe Valve of Fuel Pipe for Boiler
KR101754029B1 (en) 2016-05-09 2017-07-06 이재혁 Connecting structure of pipe main boiler and gas boiler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101541968B1 (en) 2013-12-09 2015-08-05 채성호 Pipe Valve of Fuel Pipe for Boiler
KR101754029B1 (en) 2016-05-09 2017-07-06 이재혁 Connecting structure of pipe main boiler and gas boiler

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