KR20030000099A - A preventive valve for the wather in the pipes froze - Google Patents

A preventive valve for the wather in the pipes froze Download PDF

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Publication number
KR20030000099A
KR20030000099A KR1020010035746A KR20010035746A KR20030000099A KR 20030000099 A KR20030000099 A KR 20030000099A KR 1020010035746 A KR1020010035746 A KR 1020010035746A KR 20010035746 A KR20010035746 A KR 20010035746A KR 20030000099 A KR20030000099 A KR 20030000099A
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South Korea
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water
water pipe
valve
present
pipes
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KR1020010035746A
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Korean (ko)
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서성교
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서성교
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Priority to KR1020010035746A priority Critical patent/KR20030000099A/en
Publication of KR20030000099A publication Critical patent/KR20030000099A/en

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/09—Component parts or accessories
    • E03B7/10—Devices preventing bursting of pipes by freezing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/09—Component parts or accessories
    • E03B7/095—Component holders or housings, e.g. boundary boxes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

PURPOSE: An anti-freezing safety valve is provided to protect a water pipe from being frozen to burst in the wintertime. CONSTITUTION: The anti-freezing safety valve(1) comprises a buffer part formed on the middle of a water pipe provided with a through hole(2'), a packing member(34) sprang by compression springs(33) in a pipe(32) having an end projection(31) and provided with a guide pin(35), and a cap(37) fixed on the upper end of the pipe(32) and provided with a hole(36) to operate the guide pin(35).

Description

동파방지용 안전밸브{A preventive valve for the wather in the pipes froze}A preventive valve for the wather in the pipes froze}

본 발명은 동파방지용 안전밸브에 관한 것으로, 보다 상세하게는 실내외의 모든 수도배관(특히 노출형 수도배관에 주로 설치사용할 수 있으나 매립형 배관라인에도 설치사용할 수 있음)에 연결 설치하여, 동절기에 수도배관 내부의 물이 얼어 부피가 팽창할때 작용되게끔 하여 수도배관의 동파를 예방할수 있게 함으로써, 동파로 인한 수도관의 파손을 예방함과 동시에 이로인한 물질적 피해를 예방할 수 있게 하기 위한 것이다.The present invention relates to a safety valve for freezing protection, and more particularly, to be connected to all the water pipes indoors and outdoors (particularly can be installed in the exposed water pipes, but can also be used in the buried pipe line), the water pipes in winter The internal water freezes to be activated when the volume expands to prevent freezing of the water pipes, thereby preventing damage to the water pipes caused by freezing and at the same time preventing material damage.

주지된 바와같이 우리나라는 봄, 여름, 가을, 겨울의 사계절이 뚜렷하여 봄에서 가을까지는 별무리가 없지만, 동절기에는 각종수도배관이 동파되어 터지는 등의 불미스런 사례가 자주발생하는 계절적 특징을 갖고 있다.As is well known, Korea has four distinct seasons in spring, summer, autumn, and winter, so there is no horde from spring to autumn, but there are seasonal features in which unpleasant cases such as bursting of various water pipes in winter occur frequently. .

따라서 수도배관을 설치할때는, 통상 땅속 깊이 매설하거나 노출형일 경우 보온재로 감싸서 설치하는데, 위와같은 안전대책을 마련하더라도 기온이 지나치게 떨어지는 혹한기에는 수도배관을 순환하는 물이 얼기 쉽상이고, 이경우 물이 얼면서 부피가 팽창하기 때문에 수도관이 터지는 사례가 빈번하게 발생할수 밖에 없다.Therefore, when installing the water pipes, usually buried deep in the ground or installed in the case of the exposed type wrapped with insulation, even if the above safety measures in the cold temperature is too cold, the water circulating in the water pipe is easy to freeze, in this case the water freezes Due to the expansion of the volume, water pipe bursts frequently occur.

특히, 수도관 내부의 물이 얼었다가 해빙기에 녹을때는 수도관 자체가 이미 파손된 상태이기 때문에 이를 방치할 경우 귀중한 수자원이 낭비되는 폐단이 따르게 되고, 수리시에는 수도관 자체를 교환 설치하여야 하는 경우가 많아 물질적 금전적 손실도 매우 크다 하겠다.In particular, when the water inside the water pipe freezes and melts in the thaw, the water pipe itself is already damaged, so if it is left unattended, wasteful water resources are wasted, and the water pipe itself needs to be replaced during repair. Monetary losses are also very large.

본 발명은 전술한 종래의 제반문제점을 감안하여 안출된 것으로, 특히 수도관에 일정한 거리를 유지하게끔 설치하여 수도관 내부를 흐르는 물이 얼어 부피팽창을 할때 팽창되는 양만큼 완충작용을 할수 있게끔 함으로서, 수도관의 동파를 예방하고, 이에 따라 동파로 인한 물적 피해를 극소화할수 있게 하려는데 목적이 있는 것이다.The present invention has been devised in view of the above-mentioned conventional problems, and in particular, it is installed to maintain a constant distance to the water pipes by allowing the water flowing inside the water pipes to buffer as much as the amount of expansion when the volume is expanded, water pipes, The purpose is to prevent the freezing of the wind and to minimize the physical damage caused by the freezing.

도 1은 본 발명의 제 1실시예를 나타낸 사시도.1 is a perspective view showing a first embodiment of the present invention.

도 2는 본 발명의 제 1실시예를 나타낸 단면도.2 is a cross-sectional view showing a first embodiment of the present invention.

도 3은 본 발명의 제 2실시예를 나타낸 요부 단면도.3 is a sectional view showing the principal parts of a second embodiment of the present invention;

도 4는 본 발명의 제 3실시예를 나타낸 사시도.4 is a perspective view showing a third embodiment of the present invention.

도 5는 본 발명의 제 4실시예를 나타낸 사시도.5 is a perspective view showing a fourth embodiment of the present invention.

도 6은 본 발명의 제 5실시예를 나타낸 단면도.6 is a sectional view showing a fifth embodiment of the present invention.

본 발명의 제1실시예를 나타낸 도1 - 도2에 있어서,1 to 2 showing the first embodiment of the present invention,

양방향으로 통수공(2')을 가진 수관(2)의 중앙 상측에 완충부(3)를 형성하되, 상기 완충부(3)는 내부하단에 단턱(31)을 가진 관체(32) 내부에 압축스프링(33)으로 탄지되는 패킹부재(34)를 안내핀(35)으로 지지하게 끔 설치하고, 관체(32) 상단에는 상기 안내핀(35)이 작용하도록 구멍(36)을 형성한 캡(37)을 체결고정시켜 밸브(1)를 구성한 것이다.A buffer part 3 is formed on the center of the water pipe 2 having the water passages 2 'in both directions, and the buffer part 3 is compressed inside the pipe body 32 having the step 31 at the lower end of the water. Caps 37 having a hole 36 formed to support the packing member 34 carried by the spring 33 to support the guide pin 35, the upper end of the tube 32 to the guide pin 35 to act. ), The valve 1 is formed by fastening.

한편, 싱기 패킹부재(34)는 누수를 예방하기 위해 여러가지 형태로 제조사용할수 있으나 이는 끝단 주연부를 타 부위보다 얇게 형성하여 ""형으로 형성하고, 끝부분이 단턱(31)부분과 관체(32) 내경부분에 마찰작용되게끔 함으로서 누수가 완전히 예방되게 하였다.On the other hand, the singer packing member 34 can be manufactured and used in various forms to prevent leakage, which is formed by forming the peripheral edge of the tip thinner than other parts " It was formed in the shape, and the end portion was to friction between the step portion 31 and the inner diameter portion of the tube 32 to prevent leakage completely.

도 3은 본 발명의 제2실시예로서, 이는 ""형으로 형성하여 패킹부재(34)의 상·하 주연부가 관체(32)의 내경부분에 밀착되게끔 구성함으로서, 누수차단을 더욱 더 안정적으로 할수있게 한것이며, 이 구성외에 누수를 예방할수 있게끔 구성한 패킹부재(34)는 모두 본 발명의 권리범위에 속한다 할 것이다.3 is a second embodiment of the present invention, which is " It is formed in the shape so that the upper and lower peripheral portions of the packing member 34 to be in close contact with the inner diameter portion of the tubular body 32, it is possible to more effectively block the leakage, and to prevent leakage in addition to this configuration Packing member 34 will be all belong to the scope of the present invention.

도 4는 본 발명의 제3실시예를 나타낸 것으로 이는 수관(2) 중앙부에 분기관(2a)이 형성된 밸브(1a)를 나타낸 것이고,Figure 4 shows a third embodiment of the present invention, which shows a valve (1a) formed with a branch pipe (2a) in the center of the water pipe (2),

도 5는 본 발명의 제4실시예로서 이는 수관이 ""형으로 형성된 밸브(1b)를 나타낸 것이다.5 is a fourth embodiment of the present invention, in which the water pipe is " A valve 1b formed in the form of "is shown.

도 6은 본 발명의 제5실시에를 나타낸 것으로,6 shows a fifth embodiment of the present invention.

이는 밸브를 구성하는 관체(32)상단에 체결되는 캡(37)을 형성함에 있어서, 캡(37b)의 상단부가 더욱볼록하게 형성되고, 안내핀(35)이 필요없는 구성으로 형성하여, 설치사용시 각종 이물질의 유입이 예방되게 한것이다.In forming the cap 37 which is fastened to the upper end of the tubular body 32 constituting the valve, the upper end of the cap 37b is formed more convexly, and formed in a configuration that does not require the guide pin 35, It is to prevent the inflow of various foreign objects.

전술한 본 발명의 구성에서 완충부(3)는 어떤위치에는 설치 사용할 수 있으며, 따라서 도시되지 않는 부분이라 하더라도 완충부(3)의 위치변경은 모두 본 발명의 권리범위에 속하는 것이라 하겠다.In the above-described configuration of the present invention, the shock absorbing portion 3 can be installed and used at any position. Therefore, even if the portion is not shown, the position change of the shock absorbing portion 3 will be within the scope of the present invention.

이와같이 구성된 본 발명은 통수공(2')을 가진 수관(2)의 중앙상측에 완충부(3)를 형성하여서 된 밸브(1)이기에 수도배관라인에 설치사용시, 통수공(2')의 양끝에 통상의 수도관(38)을 연결설치하면 된다.The present invention configured as described above is a valve (1) formed by forming a buffer portion (3) in the upper center of the water pipe (2 ') having a water hole (2') when used in the water pipe line, both ends of the water hole (2 ') What is necessary is just to connect and install the normal water pipe 38 in a.

즉, 통상의 수도관은 일정길이(통상 6m정도임)로 형성되어 있어, 수도배관시 ""형 연결관, 엘보우 ""형 연결관, 등등과 같은 피팅류를 이용하여 수도배관을 설치 하게되는데, 이때 본 발명은 수도관(38)과 수도관(38) 사이에 연결설치하면 된다.In other words, the normal water pipe is formed to have a certain length (usually about 6m), "Mold connector, elbow" Water pipes are installed using fittings such as "type connecting pipes, etc., At this time, the present invention may be installed between the water pipe 38 and the water pipe 38.

그리고, 본 발명의 밸브(1)가 수도배관라인에 설치되면, 동절기에 수도배관라인 내부에 차있던 물이 얼어 팽창할때 팽창된 부피만큼, 본 발명의 밸브(1)를 구성하는 관체(32) 내부로 작용하게 되고, 이과정에서 관체(32)내부에 설치된 패킹부재(34)가 압축스프링(33)을 가압하면서 상승하게 되기때문에 수도관 내부의 물이 얼더라도 동파될 염려가 전혀없게되는 것이다.And, if the valve (1) of the present invention is installed in the water pipe line, the pipe body constituting the valve (1) of the present invention as much as the volume expanded when the water filled in the water pipe line in the winter freezes and expands in winter In this process, the packing member 34 installed inside the tubular body 32 rises while pressing the compression spring 33, so that there is no fear of freezing even if the water inside the water pipe freezes. .

따라서 동절기에 수도관 내부의 물이 얼더라도 수도관이 동파될 염려가 일소되게 되는 것이며, 해빙시에는 패킹부재(34)가 압축스프링(33)에 의해 복원되어 수도관을 안정적으로 보호할수 있게 되는 것이다.Therefore, even if the water inside the water pipe freezes in winter, there is no fear of freezing the water pipe, and during thawing, the packing member 34 is restored by the compression spring 33 to stably protect the water pipe.

특히, 본 발명은 수도배관이 건물의 외벽에 완전노출되거나 내벽에 매립 설치되는 경우에도 매우 유용하게 사용 및 작용할수 있게되는 것이며, 변기 및 세변기, 그리고 물탱크 배관을 비롯하여 땅속에 설치할 경우에도 사용이 무방하다.In particular, the present invention will be very useful to use and work even when the water pipe is completely exposed to the outer wall of the building or installed in the inner wall, and also used when installed in the ground, including toilet and toilet bowl, water tank piping. This is alright.

또 본 발명은 관연결시 사용하는 ""자 ""자 ""자형 연결관에 완충부(3)를 설치구성하여 사용하여도 되며, 이외에도 물의 흐름이 ""형 ""형으로 순환하는 연결관에 설치 사용하여도 된다.In addition, the present invention is used to connect the pipe " "Sleeping" "Sleeping" "The shock absorbing portion (3) may be installed and used in the female connector, and in addition, the flow of water is" "brother " It may be used to install on a connecting pipe circulating in a "shape.

그리고, 본고안의 밸브(1)는 완충부(3)내에 설치되는 패킹부재(34)와 압축스프링(33)의 작용이 매우 중요하며 상기 패킹부재(34)에 연결설치되는 안내핀(35)은 캡(37)의 구성에 따라 있어도 되고(도1 - 도2참조) 없어도 된다(도 6참조).In addition, the valve 1 of the present invention has a very important action of the packing member 34 and the compression spring 33 installed in the shock absorbing portion 3, and the guide pin 35 connected to the packing member 34 is Depending on the configuration of the cap 37, it may or may not (see Fig. 1 to Fig. 2).

이상 설명한 바와같이 본 발명은 통상의 수도배관라인에 연결설치하여 봄, 여름, 가을과 같이 온도가 영하로 떨어지지 않는 계절에는 단순히 수도관 연결구의 작용을 하게끔 하고, 동절기에 수도관 내부의 물이 얼어 팽창하게되면, 본 발명의 밸브가 팽창에 대한 완충작용을 할수 있게 됨으로서, 동절기 수도관의 동파를 예방할수 있게되는 매우 유용한 발명인 것이다.As described above, the present invention is connected to a conventional water pipe line so that the temperature does not drop below zero, such as spring, summer, and fall, so as to simply act as a water pipe connector, and the water inside the water pipe freezes and expands in winter. When the valve of the present invention is able to buffer the expansion, it is a very useful invention that can prevent the freezing of the winter water pipes.

Claims (4)

양방향으로 통수공(2')을 가진 수관(2)의 중앙상측에 완충부(3)를 형성하되,The buffer unit 3 is formed above the center of the water pipe 2 having the water passages 2 'in both directions, 상기 완충부(3)는 내부하단에 단턱(31)을 가진 관체(32) 내부에 압축스프링(33)으로 탄지되는 패킹부재(34)를 설치하고, 관체(32) 상단에는 캡(37b)을 체결고정시켜 밸브(1)를 구성함을 특징으로 하는 동파방지용 안전밸브.The shock absorbing portion 3 is provided with a packing member 34 which is supported by a compression spring 33 inside the tube 32 having a step 31 at the lower end thereof, and a cap 37b at the top of the tube 32. A safety valve for freeze protection characterized in that the valve (1) is formed by fastening and fastening. 1항에 있어서,According to claim 1, 패킹부재(34)는 끝단주연부로 갈수록 얇게 형성되게끔""형 또는 ""형으로 형성함을 특징으로 하는 동파방지용 안전밸브.Packing member 34 is to be formed thinner toward the end peripheral portion " "Type or" Freeze protection valve, characterized in that formed in the "shape. 1항에 있어서 밸브는 수관(2)이 ""형 또는""형, 또는 ""형으로 이루어짐을 특징으로 하는 동파방지용 안전밸브.The valve of claim 1 wherein the water pipe (2) is " "Mold or" "Type, or" Freeze-proof safety valve, characterized in that consisting of ". 1항에 있어서According to claim 1 패킹부재(34)는 중심부에 안내핀(35)을 설치하고, 캡(37) 중앙부에는 안내핀(35)이 작용하도록 구멍(36)을 형성함을 특징으로 하는 동파방지용 안전밸브.Packing member 34 is installed in the center guide pin 35, the cap 37, the central portion of the freeze-proof safety valve, characterized in that forming a hole (36) so that the guide pin 35 acts.
KR1020010035746A 2001-06-22 2001-06-22 A preventive valve for the wather in the pipes froze KR20030000099A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040110953A (en) * 2003-06-21 2004-12-31 장성익 Anti-freezing pipeline attached mechanism for preventing the freezing without discharging water of pipelines in midwinter
KR101019819B1 (en) * 2010-11-23 2011-03-04 양성은 Frozen to burst prevention device for water pipe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR860000538Y1 (en) * 1984-01-24 1986-04-07 김종옥 Wire terminal
US4776362A (en) * 1984-11-07 1988-10-11 Domingue Sr Chris J Relief valve for fluid line
JPH08219598A (en) * 1995-02-16 1996-08-30 Pacific Ind Co Ltd Refief valve with function of charging refrigerant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR860000538Y1 (en) * 1984-01-24 1986-04-07 김종옥 Wire terminal
US4776362A (en) * 1984-11-07 1988-10-11 Domingue Sr Chris J Relief valve for fluid line
JPH08219598A (en) * 1995-02-16 1996-08-30 Pacific Ind Co Ltd Refief valve with function of charging refrigerant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040110953A (en) * 2003-06-21 2004-12-31 장성익 Anti-freezing pipeline attached mechanism for preventing the freezing without discharging water of pipelines in midwinter
KR101019819B1 (en) * 2010-11-23 2011-03-04 양성은 Frozen to burst prevention device for water pipe

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