KR200164334Y1 - An nonfreeizing valve - Google Patents

An nonfreeizing valve Download PDF

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Publication number
KR200164334Y1
KR200164334Y1 KR2019990014278U KR19990014278U KR200164334Y1 KR 200164334 Y1 KR200164334 Y1 KR 200164334Y1 KR 2019990014278 U KR2019990014278 U KR 2019990014278U KR 19990014278 U KR19990014278 U KR 19990014278U KR 200164334 Y1 KR200164334 Y1 KR 200164334Y1
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KR
South Korea
Prior art keywords
valve
ball valve
discharge hole
valve housing
ground
Prior art date
Application number
KR2019990014278U
Other languages
Korean (ko)
Inventor
서종임
Original Assignee
서종임
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Publication date
Application filed by 서종임 filed Critical 서종임
Priority to KR2019990014278U priority Critical patent/KR200164334Y1/en
Application granted granted Critical
Publication of KR200164334Y1 publication Critical patent/KR200164334Y1/en

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • B01D35/046—Plug, tap, or cock filters filtering elements mounted in or on a faucet the filtering element being mounted in the faucet plug
    • 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
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
    • E03B7/077—Arrangement of backflow preventing devices
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • 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 부동전의 오물유입 방지구조에 관한 것으로, 퇴수구멍을 통하여 땅속의 오물이나 이물질이 유입되지 않도록 하는 데 목적이 있고, 밸브 하우징 내부에 설치된 볼밸브와 퇴수공 사이에 메쉬가 작은 여과망을 설치하여 보다 위생적으로 부동전을 사용할 수 있는 효과가 따름This paper relates to a structure for preventing the inflow of dirt before floating. It is aimed at preventing dirt and foreign matter from entering the ground through the discharge hole. A small mesh screen is installed between the ball valve and the discharge hole installed inside the valve housing. More hygienic to use antifreeze

Description

부동전의 오물유입 방지구조{An nonfreeizing valve}Structure for preventing inflow of dirt before floating {An nonfreeizing valve}

본 고안은 부동전의 오물 유입 방지구조에 관한 것으로, 구체적으로는 내부에 수공이 형성된 볼밸브를 설치한 선출원 제89-8088호의 구성에서 퇴수공이 있는 위치에 여과망을 설치하여, 사용시 퇴수공을 통하여 각종 이물질이나 세균 등의 유입을 예방할 수 있도록 하고, 이에 따라 매우 위생적인 사용이 가능하도록 한 것이다.The present invention relates to a structure for preventing the inflow of dirt before floating, specifically, in the configuration of the prior application No. 89-8088 provided with a ball valve with a hand formed therein, the filter net is installed at the position where the drainage hole is used. In order to prevent the inflow of foreign substances or bacteria, it is possible to use very hygienic accordingly.

선 출원 제89-8088호는 하부에 입수구를 가진 부동전의 밸브하우징 내부에 ''형 수공을 형성한 볼 밸브가 설치되고, 상기 볼 밸브 양측에는 입수공과 퇴수구멍을 각각 가진 밀폐용 패킹이 설치되며, 밸브하우징 일측에는 밀폐용 패킹에 밀착 설치되는 퇴수공을 가진 밀착판이 체결되어 있다.Prior Application No. 89-8088 discloses a " The ball valve is formed of a 'type hand' is installed, and a sealing packing having inlet and a discharge hole, respectively, is installed at both sides of the ball valve. have.

따라서, 부동전의 상단에 설치된 밸브 개폐용 손잡이를 회전시켜주면 볼 밸브가 시계방향 또는 반 시계 방향으로 회전하면서 밸브개폐가 이루어지게 되는 것이며, 이 과정에서 밸브가 닫히게되면 부동전의 관체내에 남아있던 물이 퇴수공을 통하여 배출되게 되는 것이다.Therefore, when the valve opening and closing knob installed on the top of the floating field is rotated, the valve is opened and closed while the ball valve rotates clockwise or counterclockwise. When the valve is closed in this process, the water remaining in the tube before the floating field is closed. This will be discharged through the drain hole.

그러나, 위와 같은 종래의 부동전은 다음과 같은 비위생적인 문제점이 따를 수밖에 없었던 것이다.However, the conventional anti-freeze as described above had to follow the following unsanitary problems.

즉. 퇴수공이 항상 개방되어 있는 상태이기에 밸브를 잠궜을 때 관체 내부의 물이 쉽게 배수되어 동파를 방지할 수 있는 효과는 탁월하지만, 밸브하우징 자체가 땅속에 묻혀있는 상태이기에 상기한 퇴수공을 통하여 각종 이물질이 매우 쉽게 유입되게 되고, 이러한 현상은 장마철과 같은 우기에는 이러한 현상은 더욱 더 심하게 발생될 수밖에 없어 매우 비위생적이라는 것이다.In other words. Since the draining hole is always open, the water inside the pipe is easily drained when the valve is shut off, and the effect of preventing freezing is excellent. However, the valve housing itself is buried in the ground. This is very easily introduced, and this phenomenon is very unsanitary because it is more likely to occur more severely during the rainy season.

따라서, 본 고안은 위와 같은 종래의 제반 문제점을 감안하여 안출된 것으로, 특히 밸브하우징의 퇴수공 위치에 매쉬가 매우 작은 여과망을 설치하여 관체 내부의 퇴수배출은 용이하게 이루어지면서 땅속의 각종 이물질의 유입은 이루어지지 못하도록 함으로써, 매우 위생적인 사용이 가능하게 하는데 그 목적이 있는 것이다.Therefore, the present invention has been devised in view of the above-mentioned conventional problems, and in particular, by installing a very small filtration network at the position of the drainage hole of the valve housing, the discharge of drainage inside the pipe is easily achieved, and the inflow of various foreign substances in the ground. The purpose is to make it very hygienic by preventing it from happening.

도1은 본 고안의 단면도1 is a cross-sectional view of the present invention

도2는 본 고안의 단면도로서 퇴수시의 상태를 나타낸 것임.Figure 2 is a cross-sectional view of the present invention showing the state at the time of withdrawal.

도1과 도2에서 보는바와 같이,As shown in Figures 1 and 2,

밸브 하우징(1)내부에 ''형의 수공(2)을 가진 볼밸브(3)를 설치하고, 상기 볼밸브(3)양측에 입수공(4)과 퇴수구멍(5)을 각각 가진 밀폐용패킹(6)(6a)을 설치하며, 밸브 하우징(1) 일측에 퇴수공(7)을 가진 밀착판(8)을 설치하여 개폐핸들(9)에 의해 볼밸브(3)가 개폐되도록 구성된 통상의 부동전에 있어서,Inside the valve housing (1) A ball valve (3) having a '2' hand (2) is provided, and a sealing packing (6) (6a) having a water inlet (4) and a discharge hole (5) on each side of the ball valve (3). In the normal floating power which is installed, the ball valve (3) is opened and closed by the opening and closing handle (9) by installing a close plate (8) having a discharge hole (7) on one side of the valve housing (1),

밸브하우징(1) 내부에 설치된 밀착판(8) 내측면에 요부(8a)를 형성하고, 밀착판(8)과 밀폐용 패킹(6a) 사이에 매쉬가 작은 여과망(10)을 설치하되, 상기 여과망(10)의 양측면에는 고무오링(11)을 설치하여 관체(12)내부에 들어있던 물의 퇴수는 원활하게 이루어지면서 땅속의 이물질은 유입되지 못하도록 구성한 것이다.A recess 8a is formed on the inner side of the contact plate 8 installed inside the valve housing 1, and a filter mesh 10 having a small mesh is installed between the contact plate 8 and the sealing packing 6a. Rubber O-rings 11 are installed on both sides of the filter net 10 to allow the dewatering of the water contained in the pipe body 12 to be smoothly made while preventing foreign substances from entering the ground.

미설명부호 13은 배출구이고, 14는 연결부이며, 15는 밸브 작동봉 이다.Reference numeral 13 is the outlet, 14 is the connection, and 15 is the valve actuation rod.

이와 같이 구성된 본 고안은 부동전의 상단에 설치된 개폐핸들(9)을 시계방향 또는 반 시계방향으로 회전시켜주면 볼밸브(3)가 개폐핸들(9)과 함께 회전되면서 개방 또는 폐쇠되는데, 상기 볼밸브(3)가 개방되었을 때는 퇴수공이 막히게되고, 볼밸브가 닫혔을 때는 퇴수공이 열려 관체(12)내부에 들어있던 물이 자동으로 퇴수되게 된다. 본 고안은 밸브하우징(1)일측에 여과망(10)을 설치하였기 때문에 관체(12)내부의 물이 배수되는데는 전혀 문제가 없다.The present invention configured as described above is opened or closed while the ball valve 3 is rotated together with the open / close handle 9 by rotating the opening / closing handle 9 installed at the upper end of the floating field clockwise or counterclockwise. When (3) is opened, the drainage hole is blocked, and when the ball valve is closed, the drainage hole is opened so that the water contained in the tubular body 12 is automatically drained. In the present invention, since the filter network 10 is installed at one side of the valve housing 1, there is no problem in that the water inside the tubular body 12 is drained.

그러나, 땅속의 이물질이 퇴수공(7)을 통하여 유입되기는 매우 어렵다.However, it is very difficult for foreign substances in the ground to flow through the drain hole (7).

그 이유는 여과망(10)의 메쉬가 매우 조밀한데다가 여과망(10)양측에 고무오링(11)을 설치하고, 또 밀착판(8)이 체결됨에 따라 고무오링(11)과 여과망(10)이 압축되기 때문에 땅속의 이물질이 유입되기 어렵기 때문이다.The reason is that the mesh of the filtering net 10 is very dense and the rubber o-ring 11 is installed on both sides of the filtering net 10, and the rubber o-ring 11 and the filtering net 10 are connected as the contact plate 8 is fastened. Because it is compressed, foreign matter in the ground is difficult to enter.

따라서 본 고안은 퇴수공(7)위치에 설치된 여과망(10)에 의해 매우 위생적으로 사용할 수 있는 것이며, 퇴수공(7)위치에 여과망을 설치한 구성은 모두 본 고안의 권리범위에 속한다 할 것이다.Therefore, the present invention can be used very hygienic by the filter net 10 installed in the discharge hole (7) position, the configuration of the filter net installed in the discharge hole (7) position will all belong to the scope of the present invention.

이상과 같이 본 고안은 부동전의 퇴수공 위치에 여과망을 설치 구성 함으로써, 땅속의 각종 이물질의 유입을 막을수 있고, 이에 따라 매우 위생적인 부동전을 제공할 수 있는 매우 유용한 고안인 것이다.As described above, the present invention provides a very useful design that can prevent the inflow of various foreign matters in the ground by providing a filter net at the position of the discharge hole of the floating field, thereby providing a very hygienic floating field.

Claims (1)

밸브하우징(1)내부에 ''형의 수공(2)을 가진 볼 밸브(3)를 설치하고, 상기 볼 밸브(3)양측에 입수공(4)과 퇴수구멍(5)을 각각 가진 밀폐용패킹(6)(6a)을 설치하며, 밸브하우징(1) 일측에 퇴수공(7)을 가진 밀착판(8)을 설치하여 개폐핸들(9)에 의해 볼밸브(3)가 개폐되도록 구성된 통상의 부동전에 있어서,Inside the valve housing (1) A ball valve (3) having a '2' hand (2) is provided, and a sealing packing (6) (6a) having a water inlet (4) and a discharge hole (5) on each side of the ball valve (3). In the normal floating operation, which is installed, the ball valve (3) is opened and closed by the opening and closing handle (9) by installing a close plate (8) having a discharge hole (7) on one side of the valve housing (1), 밸브하우징(1) 내부에 설치된 밀착판(8) 내측면에 요부(8a)를 형성하고, 밀착판(8)과 밀폐용 패킹(6a)사이에 메쉬가 작은 여과망(10)을 설치하되, 상기 여과망(10)의 양측면에는 고무오링(11)을 설치하여 관체(12)내부에 들어있던 물의 퇴수는 원활하게 이루어 지면서 땅속의 이물질이 유입되지 못하도록 구성함을 특징으로 하는 부동전의 오물유입 방지구조.A recessed portion 8a is formed on the inner side of the contact plate 8 installed inside the valve housing 1, and a filter mesh 10 having a small mesh is installed between the contact plate 8 and the sealing packing 6a. The rubber o-rings 11 are installed on both sides of the filter net 10 to prevent the inflow of water contained in the pipe 12 so that foreign substances in the ground are prevented from entering foreign substances.
KR2019990014278U 1999-07-14 1999-07-14 An nonfreeizing valve KR200164334Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220103318A (en) * 2021-01-15 2022-07-22 신우산업 (주) Water supply cancellation control valve for freeze protection

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220103318A (en) * 2021-01-15 2022-07-22 신우산업 (주) Water supply cancellation control valve for freeze protection
KR102600404B1 (en) * 2021-01-15 2023-11-09 신우산업(주) Water supply cancellation control valve for freeze protection

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