KR101181865B1 - The nonfreezing a hydrant have change ability - Google Patents

The nonfreezing a hydrant have change ability Download PDF

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Publication number
KR101181865B1
KR101181865B1 KR1020120039551A KR20120039551A KR101181865B1 KR 101181865 B1 KR101181865 B1 KR 101181865B1 KR 1020120039551 A KR1020120039551 A KR 1020120039551A KR 20120039551 A KR20120039551 A KR 20120039551A KR 101181865 B1 KR101181865 B1 KR 101181865B1
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South Korea
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seating
pipe
valve
floating
tube
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KR1020120039551A
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Korean (ko)
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이병무
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이병무
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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/025—Taps specially designed for outdoor use, e.g. wall hydrants, sill cocks
    • E03B9/027—Taps specially designed for outdoor use, e.g. wall hydrants, sill cocks with features preventing frost damage
    • 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
    • E03B7/12—Devices preventing bursting of pipes by freezing by preventing freezing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/04—Column hydrants
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings

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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: A structure for replacing non-freeze faucets is provided to prevent the water cocks from becoming frozen, and to block foreign materials. CONSTITUTION: A structure for replacing non-freeze faucets is as follows. A fastening portion of a valve housing(1) is formed into a long shape, and a plurality of O-ring grooves is formed. The structure comprises a mount(2), in which the fastening portion is connected. The mount comprises a mounting pipe and a mounting portion. A fixing cap(31) fixed to between a support housing(5) and a post pipe(4) is fitted into a protection pipe(3), and assembled by a fastening member(32). The non-freeze faucet is easily replaced by being turned.

Description

부동급수전의 교체구조{The nonfreezing a hydrant have change ability}The nonfreezing a hydrant have change ability}

본 발명은 설치 사용하는 과정에서 밸브의 고장, 부품불량이나 조립불량, 또는 노후화로 인해 누수가 발생하거나 파손되는 등의 문제점이 발생할 경우 부동급수전 주위를 파 해치지 않고도 신속 간편하게 교체할 수 있게 구성한 부동급수전의 교체구조에 관한 것이다.The present invention is a floating feeder configured to be able to quickly and easily replace without damaging around the floating feeder when a problem such as a leak or breakage due to valve failure, component defects or assembly failure, or aging in the process of installation and use The replacement structure of the.

부동급수전은 주택 등의 건물 마당이나 정원, 공원 등 실외에 설치되며, 수도 사용 후 밸브를 잠그면 관 속에 잔류되어 있던 물이 퇴수공을 통해 땅속으로 자동 배출됨으로서 동파가 예방되는 수도밸브를 말한다.Floating water supply faucet is installed in building yards, gardens, parks, etc., and when the valve is closed after using water, water remaining in the pipe is automatically discharged into the ground through the draining hole.

부동급수전을 수도배관에 연결 시공할 때는 통상 시공 설치하고자 하는 위치에 1m～1.5m 내외의 깊이로 땅을 판 뒤 연결시공하게 되며 이때 부동급수전의 퇴수공 주위에 모래나 자갈 등을 깔아 배수층을 형성하여야 하고, 상기 배수층 위에 복토한 뒤 최종적으로 콘크리트 몰탈로서 깔끔하게 마무리하게 된다.When connecting a floating water supply faucet to a water pipe, it is usually installed after connecting the ground with a depth of about 1m to 1.5m at the location where it is intended to be installed. It should be covered over the drainage layer and finally finished neatly as concrete mortar.

그런데, 위와 같이 정확하게 시공하더라도 종래 부동급수전들은 퇴수공이 외부로 노출되어 흙속에 노출되어 있는 상태이기에 사용과정에서 퇴수가 반복되다 보면 퇴수공 주위의 모래나 흙이 붕괴 유입되어 퇴수공이 막히는 경우가 종종 발생하게 되며, 이 경우 부동 급수전 내부에 잔류된 물이 퇴수되지 못하게 됨에 따라 동절기 동파로 이어지게 되는 경우가 비일비재하게 발생하게 된다.However, even if the construction is exactly as described above, the conventional floating water supply faucet is exposed to the outside in the soil because it is exposed to the outside, so if the retreat is repeated in the process of use, the sand or soil around the hole is collapsed inflow and the water is often blocked. In this case, as the water remaining in the floating hydrant is not allowed to retreat, it may occur freely in winter.

또, 위와 같은 경우 외에도 미세한 모래나 이물질이 퇴수공을 통해 밸브 내부로 유입되거나 또는 공급되는 상수도물과 함께 모래 등의 미세한 이물질 등이 유입되다보면 오래가지 않아 밸브나 패킹 등이 쉬 마모되게 되며, 이러한 현상이 지속되다 보면 필연적으로 누수가 발생하게 된다.In addition to the above cases, when the fine sand or foreign matter is introduced into the valve through the drainage hole, or when the fine foreign matter such as sand is introduced together with the supplied tap water, the valve or the packing may be easily worn. If this phenomenon persists, water leakage will inevitably occur.

따라서 위와 같이 부동전이 동파되거나 밸브 마모로 인해 누수가 발생하거나, 또는 노후화 되면 부동급수전을 교체해 주어야 하는데, 이 경우 사용 중이던 부동급수전은 주위를 굴토하여 분해한 뒤 새로운 부동급수전으로 교체 시공해야 하며, 이때 앞에서 설명했던 시공순서대로 재시공해야 함으로서 매우 번거롭고 불편했음은 물론 인력과 시간의 과다소요로 교체비용이 처음 시공할 때보다도 더 들게 되는 등의 많은 문제점이 따랐던 것이다.Therefore, if the floating ground breaks or leaks due to valve wear or aging, the floating water supply faucet should be replaced.In this case, the used floating water supply faucet should be dismantled and replaced with a new floating water faucet. It was very cumbersome and inconvenient to rebuild in the order of construction described above, as well as a lot of problems such as excessive replacement cost due to excessive manpower and time.

본 발명은 전술한 종래의 제반문제점을 감안하여 안출된 것으로서, 특히 사용하던 부동급수전을 교체하여야 할 경우, 부동급수전 주위의 땅을 파내지 않고도 신속 간편하게 교체가 이루어지고, 퇴수 또한 지극히 안정적으로 이루어지면서 퇴수공을 통한 이물질 유입이 예방되며, 단열부재나 보온재 설치로 인해 어떤 상황에서도 동파가 예방될 수 있는 부동급수전의 교체구조를 제공 하려는데 그 목적이 있는 것이다.The present invention has been made in view of the above-mentioned conventional problems, in particular, when replacing the used floating water supply faucet, the replacement is made quickly and easily without digging the ground around the floating water supply faucet, while the discharge is also made extremely stable Its purpose is to provide a replacement structure for floating water supply faucet, which prevents the inflow of foreign substances through the drainage hole and prevents freezing under any circumstances due to the installation of insulation or insulation.

지주관(4)의 하단에 핸들(51)에 의해 승강하면서 통수구(23)와 퇴수공(15)을 반대로 개폐시키는 밸브가 내장 설치된 밸브하우징(1)이 구비되고, 지주관(4) 상단에는 상기 밸브를 개폐시키는 핸들(51)이 관통 설치됨과 동시에 일 측에 수도밸브(52)를 설치한 지지하우징(5)이 구비된 부동급수전(N)에 있어서,At the lower end of the support pipe 4 is provided with a valve housing (1) provided with a built-in valve for opening and closing the water outlet 23 and the discharge hole (15) by lifting and lowering by the handle 51, the upper end of the support pipe (4) In the floating water supply (N) is provided with a support housing (5) is provided with a handle 51 for opening and closing the valve at the same time and the water valve 52 on one side,

상기 밸브하우징(1)은 체결부(11)를 길게 형성하여 나사부(12) 상측으로 오링(14)이 장착되는 다수의 오링홈(13)을 형성하고,The valve housing 1 forms a fastening portion 11 to form a plurality of O-ring grooves 13 in which the O-ring 14 is mounted above the threaded portion 12.

상기 체결부(11)가 체결 결합되는 안착구(2)를 구비하되, 상기 안착구(2)는 중앙 내부에 암나사부(21)와 밀폐부(22) 및 단차진 통수구(23)를 가지고 외주면 하부에는 수도배관(6)에 체결되는 수나사부(24)를 가진 안착관(2a)과, 보호관(3)의 조립을 위한 안착턱(25) 및 삽입관(26)이 형성되고, 상기 안착관(2a)과 삽입관(26) 사이의 홈(27)에 제2의 퇴수공(28)을 다수 형성하여서 된 안착부(2b)로 이루어지며,The fastening part 11 has a seating hole 2 fastened and coupled thereto, and the seating hole 2 has a female screw part 21, a sealing part 22, and a stepped water passage 23 in the center. A seating tube 2a having a male screw portion 24 fastened to the water pipe 6 and a seating jaw 25 and an insertion tube 26 for assembling the protective tube 3 are formed at the lower outer peripheral surface thereof. It consists of a seating portion (2b) formed by forming a plurality of second discharge hole 28 in the groove (27) between the tube (2a) and the insertion tube (26),

지지하우징(5)과 지주관(4) 사이에 결합 고정되는 고정캡(31)이 보호관(3)의 상단에 끼워져 나사 등의 체결부재(32)로서 조립되게 함으로서, 상기 체결부재(32)를 풀고 부동급수전(N)을 돌려 풀 수 있게 함으로서 교체가 손쉽게 이루어질 수 있게 함을 특징으로 한다.The fixing cap 31, which is fixedly coupled between the support housing 5 and the support tube 4, is fitted to the upper end of the protective tube 3 to be assembled as a fastening member 32 such as a screw, thereby to secure the fastening member 32. It is characterized in that the replacement can be made easily by loosening and turning the floating water faucet (N).

부동급수전(N)과 보호관(3) 사이에 스치로폼 등의 단열보온부재(7)를 충진 시키거나 또는 성형하여 삽입 설치함도 특징으로 한다.The floating water supply (N) and the protection tube (3) is also characterized in that the insulating insulation member (7) such as styrofoam filling or molding is inserted and installed.

이와 같이 구성된 본 발명은 부동급수전(N)이 안착구(2)에 분해 조립되도록 구성되어 있는데다가 상기 안착구(2)와 보호관(3)이 결합 구성되어 이들이 지중에 매설 고정됨으로서 부동급수전을 교체하고자 할 때 지면을 파헤치고 메꾸는 등의 종래와 같은 번거로운 절차가 완전히 일소되게 되며, 따라서 부동급수전(N)의 교체시 인력과 시간, 비용 등의 절감이 극대화되게 되는 등의 효과가 따르는 것이다.The present invention configured as described above is configured to disassemble the floating water supply faucet (N) in the seating opening (2) and the seating opening (2) and the protective tube (3) are combined to replace the floating water supply faucet by being buried in the ground When it is desired, the cumbersome procedures such as digging and filling up the ground are completely eliminated, and thus the effect of reducing the manpower, time, and cost is maximized when the floating water supply (N) is replaced.

또한, 보호관(3) 내부에 단열보온부재(7)를 충진 시킴으로서 동절기 착오나 실수 등으로 핸들(51)을 잠그지 않았더라도 쉽게 동파되지 않아 부동급수전의 수명 연장과 신뢰성 또한 극대화시킬 수 있는 등의 효과도 따르게 된다.In addition, by filling the heat insulating insulating member (7) inside the protective tube (3), even if the handle 51 is not locked due to a winter mistake or mistake, it is not easily freeze, so that the life span and reliability of the floating water supply can be maximized. Will follow.

도 1은 본 발명의 일 실시예로서 요부 분해도.
도 2는 본 발명의 조립상태를 나타낸 단면예시도.
도 3은 본 발명의 요부 확대 분해단면예시도.
도 4는 본 발명의 안착구에 대한 저면예시도.1 is an exploded view of main parts as an embodiment of the present invention.
Figure 2 is a cross-sectional view showing an assembled state of the present invention.
Figure 3 is an enlarged exploded cross-sectional view of the main portion of the present invention.
Figure 4 is a bottom view of the seating seat of the present invention.

일반적으로 부동급수전은 지주관(4)의 하단에 통수구(23) 및 퇴수공(15)이 서로 반대로 개폐될 수 있도록 하는 밸브가 내장 설치된 밸브하우징(1)이 구비되고, 지주관(4) 상단에는 상기 밸브를 개폐시키기 위한 핸들(51)이 관통 설치됨과 동시에 일 측에 수도밸브(52)가 연결 설치된 지지하우징(5)이 구비되어 있다.In general, the floating water supply faucet is provided with a valve housing (1) with a built-in valve for opening and closing the water outlet (23) and the discharge hole (15) opposite to each other at the bottom of the holding pipe (4), the holding pipe (4) At the upper end, a handle 51 for opening and closing the valve is installed at the same time, and a support housing 5 having a water valve 52 connected to one side thereof is provided.

또, 상기 부동급수전의 지주관(4) 외부에는 보호관(3)이 설치되어 지중에 매립할 때는 상기 보호관(3) 외부가 흙속에 묻혀있게 된다.In addition, the protection pipe (3) is provided on the outside of the holding pipe (4) of the floating water supply faucet is buried in the soil when the buried in the ground.

본 발명은 부동급수전(N)을 시공 설치한 뒤 사용하는 과정에서 고장이나 결함에 의해 부동급수전(N)을 교체하여야만 할 때 매우 신속 간편하게 교체할 수 있게 하기 위한 것으로 다음과 같이 구성된다.The present invention is configured to be very quickly and easily replace when the floating water supply (N) has to be replaced by a failure or defect in the process of using the installation after installation of the floating water supply (N) is configured as follows.

먼저 부동급수전(N)의 지주관(4) 하단에 결합되는 밸브하우징(1)은 체결부(11)의 길이를 좀 더 길게 형성하되, 나사부(12) 위쪽으로 다수의 오링(14)(14')을 장착 구성함으로서 안착구(2)와 분해 조립이 원활하게 이루어지면서 다수의 오링(14)(14')에 의해 완전하게 누수예방도 할 수 있게 된다.First, the valve housing 1 coupled to the bottom of the holding pipe 4 of the floating water supply N forms a longer length of the fastening part 11, but a plurality of O-rings 14, 14 upwards of the screw part 12. By mounting the ') mounting assembly 2 and the disassembly and assembly is made smoothly, it is possible to completely prevent leakage by a plurality of O-rings (14, 14').

즉, 상기 체결부(11)에 형성된 나사부(12)가 안착관(2a) 내부에 형성된 암나사부(21)에 체결되는 과정에서 자연스럽게 다수의 오링(14)(14')이 밀폐부(22)의 내경면에 작용하게 됨으로서 밀폐효과가 극대화되는 것이며 따라서 누수가 예방될 수 있게 된다는 것이다.That is, a plurality of O-rings 14 and 14 'are naturally closed in the process of fastening the screw part 12 formed in the fastening part 11 to the female screw part 21 formed in the seating tube 2a. By acting on the inner mirror surface of the to maximize the sealing effect and thus will be able to prevent leakage.

또, 상기 안착구(2)는 안착관(2a)의 하단 수나사부(24)를 지중에 매설된 수도배관(6)에 체결 조립하고, 안착관(2a)에는 보호관(3)의 하단을 끼워 나사고정 또는 용접 등의 방법으로 결합 고정시키는데 상기 보호관(3)은 통상 부동급수전(N)에 설치되는 보호관의 직경보다 좀 더 크게 형성하며, 그 이유는 부동 급수전(N)을 교환할 때 보다 안정적으로 할 수 있음과 동시에 스치로폼 등의 보온재를 성형하여 부동급수전과 함께 삽입 설치할 수 있게 함으로서 지주관(4) 내부에 잔류수가 있는 상태에서도 쉽게 동파되지 않게 하기 위한 것이다.In addition, the seating hole (2) is fastened and assembled to the water pipe (6) buried in the lower end male thread portion 24 of the seating pipe (2a), the lower end of the protective pipe (3) is fitted to the seating pipe (2a) The protection pipe (3) is usually formed to be larger than the diameter of the protection pipe installed in the floating water supply (N), which is more stable when replacing the floating water supply (N). At the same time, by molding a thermal insulation material such as styrofoam and inserting it together with the floating water supply faucet, it is to prevent freezing even in the state of remaining water inside the holding pipe (4).

또, 상기 보호관(3)의 상단에는 고정캡(31)을 끼워 나사 등의 체결부재(32)로 체결하는데, 상기 고정캡(31)은 지주관(4)을 지지 고정하는 중공볼트(53)와 지지하우징(5) 사이에 개재되어 지주관(4) 고정과 동시에 함께 견고하게 고정된다.In addition, the upper end of the protective tube 3 is fastened with a fastening member 32 such as a screw by inserting a fixing cap 31, the fixing cap 31 is a hollow bolt 53 for supporting and holding the holding pipe (4) Interposed between the support housing (5) and firmly fixed together with the holding pipe (4) fixed.

이와 같이 구성된 본 발명을 시공 설치할 때는, 먼저 부동급수전(N)을 시공하고자 하는 위치의 지면을 1m～1.5m 깊이로 굴토한 뒤 지중에 매설된 수도배관(6)에 안착구(2) 하부의 수나사부(24)를 체결하되, 이때 상기 안착구(2)의 안착부(2b)에는 보호관(3)의 하단을 끼워 나사 등의 체결부재나 용접 등의 방법으로 일체화시킨 상태에서 조립 체결하는 것이 바람직하다.When constructing and installing the present invention configured as described above, first, the ground of the position where the floating water supply faucet (N) is to be excavated to a depth of 1m ~ 1.5m, and then the bottom of the seating hole (2) in the water pipe 6 buried in the ground The male screw portion 24 is fastened, but at this time, the lower end of the protective tube 3 is fitted to the seating portion 2b of the seating hole 2 in a state of being assembled by a fastening member such as a screw or a method such as welding. desirable.

이어서 상기 보호관(3)을 통해 부동급수전(N)의 하부에 위치한 밸브하우징(1)의 체결부(11)를 안착관(2a) 내부에 형성된 밀폐부(22)를 통해 암나사부(21)에 체결하는데, 이때 체결과정에서 체결부(11)에 구비된 다수의 오링(14)(14')가 밀폐부(22) 내경에 작용하게 됨으로 누수를 예방할 수 있게 된다.Subsequently, the fastening part 11 of the valve housing 1 positioned at the lower portion of the floating water supply N through the protective pipe 3 is connected to the female screw part 21 through the sealing part 22 formed inside the seating pipe 2a. In this case, a plurality of O-rings 14 and 14 ′ provided in the fastening part 11 act on the sealing part 22 inner diameter in the fastening process, thereby preventing leakage.

또, 위와 같이 체결부(11)를 안착관(2a)에 체결하는 과정에서 고정캡(31)을 보호관(3) 상단에 끼워 나사 등의 체결부재(32)로 체결하면 조립이 완료 되며, 이 상태에서 파해친 지면을 복토한 다음 지면을 마감미장 하면 시공이 완료되게 된다.In addition, in the process of fastening the fastening part 11 to the seating pipe (2a) as described above, if the fixing cap 31 is inserted into the upper end of the protective pipe (3) and fastened with fastening members 32 such as screws, the assembly is completed. After covering the damaged ground in the state and finishing the ground, the construction is completed.

위와 같이 시공 완료된 본 발명은 사용하는 과정에서 부품불량, 이물질로 인해 패킹이나 밸브가 마모되어 누수가 발생하거나 또는 노후로 인해 교체하여야 할 때 지면을 파헤치지 않아도 손쉽게 교체할 수 있게 된다.The present invention completed as described above can be easily replaced without having to dig the ground when the replacement due to the defective parts or foreign matter, the packing or the valve due to wear or leakage occurs or use.

즉, 부동급수전(N)을 교체하고자 할 때는 먼저 보호관(3) 상단의 체결부재(32)를 모두 푼 상태에서 지지하우징(5)을 잡아 돌리면 체결부(11) 하단의 나사부(12)가 안착관(2a)의 암나사부(21)로부터 분해 되게 되며, 이 상태에서 부동급수전(N)을 보호관(3) 밖으로 잡아 빼고 새로운 부동급수전(N)을 분해할 때와 역순을 조립하면 되기 때문이다.That is, to replace the floating feeder (N), first pull the support housing (5) in the state of loosening the fastening member 32 of the upper end of the protective tube (3), the screw portion 12 of the bottom of the fastening portion 11 is seated This is because it is to be disassembled from the female screw portion 21 of the pipe 2a, and in this state, the floating water supply faucet N may be pulled out of the protective tube 3 and the new floating water supply faucet N may be assembled in the reverse order.

따라서, 부동급수전(N)을 매우 신속 간편하면서도 안정적으로 교체할 수 있게 된다.Therefore, the floating water supply (N) can be replaced very quickly, simply and stably.

그리고 본 발명은 부동급수전(N)을 사용한 후 핸들(51)을 잠그면 밸브하우징(1)에 형성된 퇴수공(15)을 통해 지주관(4) 내부에 잔류되어 있던 물이 모두 퇴수되게 되는데, 이 때 퇴수된 물은 안착부(2b)의 홈(27)으로 유입되어 제2퇴수공(28)을 통해 땅 속으로 배출 되게 되는 것이며, 상기 안착부(2b)의 홈(27) 바닥에 형성된 제2퇴수공(28)을 일정간격으로 다수 형성함으로서 사용과정 중 어느 한 두개의 제2퇴수공이 막히더라도 나머지 퇴수공에 의해 원활하게 퇴수가 이루어질 수 있게 되는 것이다.In the present invention, when the handle 51 is locked after the use of the floating feeder N, all the water remaining in the support pipe 4 is discharged through the discharge hole 15 formed in the valve housing 1. Water discharged at the time is introduced into the groove 27 of the seating portion 2b and is discharged into the ground through the second retreat hole 28, and the agent formed at the bottom of the groove 27 of the seating portion 2b. By forming a plurality of second retreat hole 28 at regular intervals, even if one or two of the second retreat hole in the process of use is blocked, it is possible to smoothly discharge by the remaining retreat hole.

또, 본 발명은 지주관(4) 내부의 잔류수가 직접적으로 퇴수되게 하는 퇴수공(15)이 보호관(3) 내부에 위치해 있게 되고, 따라서 퇴수 역시 땅속으로 바로 배출 되는 것이 아니라 안착부(2b)에 형성된 제2퇴수공(28)을 통하여 배출되도록 구성되어 있기 때문에 상기 제2퇴수공(28)이나 퇴수공(15)을 통해 밸브하우징(1) 내부로 이물질이 유입되기는 매우 어려운 것이며, 따라서 매우 위생적인 사용이 이루어질 수 있는 것이다.In addition, in the present invention, the drainage hole 15 allowing the residual water in the holding pipe 4 to be directly discharged is located inside the protection pipe 3, and thus the discharged water is not discharged directly into the ground, but the seating portion 2b. Since it is configured to be discharged through the second retreat hole 28 formed in the through the second retreat hole 28 or the discharge hole 15 it is very difficult to introduce foreign matter into the valve housing (1), so Hygienic use can be achieved.

그리고 본 발명은 도 2에서 보는 바와 같이 스치로폼 등의 보온단열부재(7)를 성형하여 부동급수전(N)과 보호관(3) 사이에 개재시킴으로서 동절기에 착오나 실수 등으로 인해 수도밸브(52)만 잠그고 핸들(51)을 잠그지 않더라도 지주관(4) 내부에 잔류된 물이 쉽게 얼지 않게 됨으로서 사전에 동파를 예방할 수도 있다.And the present invention by forming a thermal insulation insulating member (7), such as styrofoam as shown in Figure 2 and interposed between the floating water supply (N) and the protective tube (3) only the water valve 52 due to errors or mistakes in the winter season Even if the lock 51 is not locked and the handle 51 is not locked, the water remaining inside the holding pipe 4 does not freeze easily, thereby preventing freezing in advance.

N : 부동급수전 1 : 밸브하우징 2: 안착구
2a:안착관 2b:안착부 3: 보호관
4 : 지주관 5 : 지지하우징 6: 수도배관
7 : 보온단열부재 11 : 체결부 12: 나사부
13 : 오링홈 14: 오링 15 : 퇴수공
21:암나사부 22: 밀폐부 23:통수공
24:수나사부 25:안착턱 26:삽입관
27: 홈 28: 제2퇴수공 31:고정캡
32:체결부재 51:핸들 52:수도밸브
53:중공볼트N: Floating water supply 1: Valve housing 2: Seating hole
2a: Seat tube 2b: Seat portion 3: Protective tube
4: Shoring pipe 5: Support housing 6: Water pipe
7: heat insulating member 11: fastening portion 12: screw portion
13: O-ring groove 14: O-ring 15: Escape
21: female thread portion 22: sealing portion 23: water hole
24: Male thread 25: Seating jaw 26: Insertion tube
27: home 28: 2nd retreat 31: fixed cap
32: fastening member 51: handle 52: water valve
53: hollow bolt

Claims (2)

지주관(4)의 하단에 핸들(51)에 의해 승강하면서 통수구(23)와 퇴수공(15)을 반대로 개폐시키는 밸브가 내장 설치된 밸브하우징(1)이 구비되고, 지주관(4) 상단에는 상기 밸브를 개폐시키는 핸들(51)이 관통 설치됨과 동시에 일 측에 수도밸브(52)를 설치한 지지하우징(5)이 구비되며, 지지하우징(5)과 지주관(4) 사이에 고정캡(31)이 장착된 부동급수전(N)에 있어서,
상기 밸브하우징(1)의 체결부(11)는 길게 형성하여 나사부(12) 상측으로 오링(14)이 장착되는 다수의 오링홈(13)을 더 형성하고,
상기 체결부(11)와 보호관(3)이 결합되는 안착구(2)를 구비하되,
상기 안착구(2)는 중앙 내부에 암나사부(21)와 밀폐부(22) 및 단차진 통수구(23)를 가짐과 동시에 외주면 하부에는 수도배관(6)에 체결되는 수나사부(24)를 가진 안착관(2a)과,
외주면에는 보호관(3)의 조립을 위한 안착턱(25) 및 삽입관(26), 그리고 상기 안착관(2a)과 삽입관(26) 사이의 홈(27)에 다수 형성한 제2 퇴수공(28)을 가진 안착부(2b)로 이루어지며,
상기 안착구(2)에 보호관(3)과 안착구(2)를 결합 고정시킨 상태에서 안착관(2a)에 부동급수전(N)의 하단 체결부(11)를 분해 조립할 수 있게 하여, 부동급수전이 땅에 매립 설치된 상태에서 수리 또는 교체하고자 할 때 지면을 굴토 및 복토할 필요 없이 손쉽게 교체할 수 있게 함을 특징으로 하는 부동급수전의 교체구조.At the lower end of the support pipe 4 is provided with a valve housing (1) provided with a built-in valve for opening and closing the water outlet 23 and the discharge hole (15) by lifting and lowering by the handle 51, the upper end of the support pipe (4) At the same time, the handle 51 for opening and closing the valve is installed at the same time, and the support housing 5 having the water valve 52 on one side is provided, and a fixed cap between the support housing 5 and the support pipe 4. In the floating hydrant (N) equipped with (31),
The fastening part 11 of the valve housing 1 is formed longer to form a plurality of O-ring grooves 13 to which the O-ring 14 is mounted above the threaded part 12,
Is provided with a seating hole (2) is coupled to the fastening portion 11 and the protective tube (3),
The seating hole 2 has a female screw part 21, a sealing part 22, and a stepped water passage 23 in the center, and at the same time, a male screw part 24 fastened to the water pipe 6 under the outer circumferential surface thereof. Having a seating tube 2a,
On the outer circumferential surface of the seating jaw 25 and the insertion tube 26 for assembling the protective tube (3), and a plurality of second retreating holes formed in the groove (27) between the seating tube (2a) and the insertion tube (26) 28) having a seating portion 2b,
In the state in which the protective tube 3 and the seating hole 2 are fixedly coupled to the seating hole 2, the lower fastening portion 11 of the floating water supply faucet N can be disassembled and assembled to the seating pipe 2a, thereby providing a floating water supply faucet. A replacement structure for a floating water hydrant, characterized in that when a landfill is installed on land, it is easy to replace the ground without having to pit and cover the ground. 삭제delete
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101199769B1 (en) 2011-02-10 2012-11-09 주식회사 미래산업 A hydrant immobility improvement
KR101983511B1 (en) * 2018-10-24 2019-05-29 이슬이 Nonfreezing valve
KR102167374B1 (en) * 2020-04-09 2020-10-19 손상목 Antifreezing waterworks with geothermal heat absorption device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200332761Y1 (en) 2003-08-06 2003-11-07 손석길 nonfreezing valve
KR100831821B1 (en) 2007-03-05 2008-05-28 김하용 The nonfreezing a hydrant have change ability
KR100998176B1 (en) 2008-10-02 2010-12-03 주식회사 미래산업 The nonfreezing a hydrant have change ability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200332761Y1 (en) 2003-08-06 2003-11-07 손석길 nonfreezing valve
KR100831821B1 (en) 2007-03-05 2008-05-28 김하용 The nonfreezing a hydrant have change ability
KR100998176B1 (en) 2008-10-02 2010-12-03 주식회사 미래산업 The nonfreezing a hydrant have change ability

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101199769B1 (en) 2011-02-10 2012-11-09 주식회사 미래산업 A hydrant immobility improvement
KR101983511B1 (en) * 2018-10-24 2019-05-29 이슬이 Nonfreezing valve
KR102167374B1 (en) * 2020-04-09 2020-10-19 손상목 Antifreezing waterworks with geothermal heat absorption device

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