KR200173522Y1 - Nonfreezing valve - Google Patents
Nonfreezing valve Download PDFInfo
- Publication number
- KR200173522Y1 KR200173522Y1 KR2019990020719U KR19990020719U KR200173522Y1 KR 200173522 Y1 KR200173522 Y1 KR 200173522Y1 KR 2019990020719 U KR2019990020719 U KR 2019990020719U KR 19990020719 U KR19990020719 U KR 19990020719U KR 200173522 Y1 KR200173522 Y1 KR 200173522Y1
- Authority
- KR
- South Korea
- Prior art keywords
- protective tube
- ground
- freeze
- valve
- valve body
- Prior art date
Links
Classifications
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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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/02—Fluid-delivery valves, e.g. self-closing valves providing a continuous small flow
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
-
- 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
Abstract
본고안은 부동전에 관한 것으로, 특히 부동전을 구성하는 보호관체를 상·하 슬라이딩 되게 끔 구성함으로써, 땅속에 밸브를 매설할때 보호관체를 하강시켜 보호관체가 퇴수공을 감싸도록 한 상태에서 매설되게 함으로써, 퇴수시에는 보호관체와 밸브의 틈새로 퇴수되고, 땅속의 각종 이물질의 유입이 퇴수공으로 유입되지 못하도록 구성한 것임.This proposal relates to anti-freeze, and in particular, it is configured so that the protective tube constituting the anti-freeze slides up and down, and when the valve is buried in the ground, the protective tube is lowered so that the protective tube surrounds the drainage hole. By discharging, it is discharged into the gap between the protective tube and the valve during the discharge and prevents the inflow of various foreign substances in the ground into the discharge hole.
Description
본고안은 부동전에 관한 것으로, 좀 더 구체적으로는 부동전 동체 외주면을 감싸고 있는 보호관체가 상·하 슬라이딩 되게 끔 구성함으로써 땅속에 밸브를 매설할때 보호관체를 하강시켜 보호관체가 퇴수공을 감싸도록 한 상태에서 매설되게 함으로써, 퇴수시에는 보호관체와 밸브의 틈새로 퇴수되고, 땅속의 각종 이물질의 유입은 퇴수공으로 유입되지 못하도록 함으로써 매우 위생적인 사용이 가능해지도록 하기 위한 것이다.This paper is about anti-freeze. More specifically, the protective tube surrounding the outer surface of the anti-freeze fuselage is configured to slide up and down, so when the valve is buried in the ground, the protective tube wraps the drainage hole. In order to be buried in the state, the water is discharged into the gap between the protective tube and the valve at the time of discharge, and the inflow of various foreign matters in the ground is prevented from entering the discharge hole so as to enable very hygienic use.
주지된 바와 같이 부동전은 밸브동체 일측에 퇴수공을 형성하여 밸브를 잠궜을때 관체 내부에 남아있던 물이 원활하게 배수되게 함으로써, 동절기에 동파를 방지 할 수 있도록 한 것인데, 대부분의 부동전은 퇴수공이 위치한 밸브동체부분이 땅속에 매설되기 때문에 퇴수공을 통하여 땅속의 이물질이나 세균등이 부동전의 내부로 침투되어 매우 비위생적인 문제점이 따를수 밖에 없었던 것이다.As is well known, the anti-freeze is to form a drainage hole on one side of the valve body so that the water remaining inside the pipe smoothly drains when the valve is shut down, thereby preventing freezing during the winter. Since the valve fuselage part is located in the ground, foreign matter or bacteria in the ground penetrate into the ground through the discharge hole, which is inevitable.
따라서 본고안은 전술한 종래 부동전에 대한 문제점들을 감안하여 안출된 것으로, 특히 부동전의 수도관을 감싸고 있는 보호관체를 상·하로 일정거리만큼 승강가능케 하여 부동전의 밸브동체를 땅속에 매설할때 보호관체를 하강시켜 퇴수공이 보호관체에 의해 가려지도록 함으로써, 퇴수시 배수는 밸브동체와 보호관체의 틈새로 원활하게 이루어지면서 땅속의 이물질이나 세균등은 유입되지 못하도록 하여 매우 위생적인 설치 사용이 이루어지게 끔 하려는데 그 목적이 있는 것이다.Therefore, this proposal was devised in view of the above-mentioned problems of conventional anti-freeze, and in particular, it is possible to raise and lower the protective pipe surrounding the water pipe of anti-freeze by a certain distance up and down, so that when the valve body of anti-freeze is buried in the ground, By descending to allow the drainage to be covered by the protective pipe, the drainage is smoothly formed between the valve body and the protective pipe and prevents foreign substances or bacteria from entering the ground so that it is very hygienic. There is a purpose.
도 1은 본고안의 일실시예를 보인 부동전의 단면도1 is a cross-sectional view of the anti-freeze showing an embodiment of the present invention
도 2는 본고안의 일실시예를 보인 부동전의 요부확대단면도Figure 2 is an enlarged cross-sectional view of the main portion of the anti-freeze showing one embodiment of the present invention
도 3은 도 2의 A - A'선 단면도3 is a cross-sectional view taken along the line AA 'of FIG.
지주관(2)의 상부에 개폐핸들(3)을 하부에는 내부에 밸브(4)가 내장 설치된 밸브동체(5)를 설치하고, 상기 밸브동체(5) 일측에 퇴수공(6)을 형성하여서 된 통상의 부동전에 있어서,In the upper part of the holding pipe (2), the opening and closing handle (3) is installed in the lower part of the valve body 5 with the valve (4) built-in, and the water discharge hole (6) is formed on one side of the valve body (5) In normal floatation,
상기 부동전(1)의 보호관체(7)가 상·하 일정거리만큼 승강 가능하게 하여 보호관체(7)가 하강하였을때 퇴수공(6)이 가려지게 끔 하고,The protective tube (7) of the anti-freeze (1) to be able to move up and down by a predetermined distance so that when the protective tube (7) is lowered so that the drain hole (6) is covered,
퇴수시 밸브동체(5)와 보호관체(7) 사이의 틈새로 배수가 이루어지도록 하여 땅속의 이물질 세균등이 퇴수공을 통하여 유입되지 못하도록 구성한 것이다.The drainage is made by the gap between the valve body (5) and the protective tube (7) during discharge, so that foreign matter bacteria in the ground can not be introduced through the discharge hole.
미설명 부호 8은 사다리꼴 압축스프링, 9는 심봉이다.Reference numeral 8 is a trapezoidal compression spring, and 9 is a mandrel.
위와 같이 구성된 본고안은 부동전(1)을 설치할때, 부동전(1)의 보호관체(7)를 하강시켜 퇴수공(6)이 보호관체(7)에 의해 가려져 있는 상태에서 밸브동체(5) 부분을 매설함으로써, 퇴수공 부분은 보호관체(7)에 의해 보호될수 있게 되는 것이며, 이에 따라 퇴수는 원활하게 이루어지면서 땅속의 각종 이물질이나 세균등은 퇴수공(6)으로 유입되지 못하게 되는 것이다.When the antistatic ground (1) is installed, the present proposal configured as described above lowers the protective tube (7) of the antistatic field (1) and the valve body (5) with the drainage hole (6) covered by the protective tube (7). By embedding the part, the part of the drainage can be protected by the protective tube (7). Accordingly, the drainage is smooth and various foreign substances or bacteria in the ground are not allowed to enter the drainage (6). .
이상 설명한 바와 같이 본고안은 부동전(1)의 보호관체(7)를 승강가능하게 함으로써, 퇴수공(6)이 땅속에 그대로 노출됨을 방지하고, 이에 따라 별도의 여과용 필터없이 매우 위생적으로 사용할 수 있게 되는 매우 유용한 고안인 것이다.As described above, the present invention makes it possible to lift and lower the protective tube 7 of the antistatic field 1, thereby preventing the drainage hole 6 from being exposed to the ground as it is, and thus very hygienic to use without a separate filtration filter. It is a very useful design.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990020719U KR200173522Y1 (en) | 1999-09-21 | 1999-09-21 | Nonfreezing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990020719U KR200173522Y1 (en) | 1999-09-21 | 1999-09-21 | Nonfreezing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200173522Y1 true KR200173522Y1 (en) | 2000-03-15 |
Family
ID=19590160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990020719U KR200173522Y1 (en) | 1999-09-21 | 1999-09-21 | Nonfreezing valve |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200173522Y1 (en) |
-
1999
- 1999-09-21 KR KR2019990020719U patent/KR200173522Y1/en not_active IP Right Cessation
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| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |