KR20020024150A - The pipe joint with valve of divergence pipe - Google Patents

The pipe joint with valve of divergence pipe Download PDF

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Publication number
KR20020024150A
KR20020024150A KR1020020004945A KR20020004945A KR20020024150A KR 20020024150 A KR20020024150 A KR 20020024150A KR 1020020004945 A KR1020020004945 A KR 1020020004945A KR 20020004945 A KR20020004945 A KR 20020004945A KR 20020024150 A KR20020024150 A KR 20020024150A
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KR
South Korea
Prior art keywords
pipe
valve
branch pipe
passage
valve body
Prior art date
Application number
KR1020020004945A
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Korean (ko)
Inventor
정승훈
Original Assignee
정승훈
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Priority to KR1020020004945A priority Critical patent/KR20020024150A/en
Publication of KR20020024150A publication Critical patent/KR20020024150A/en

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Classifications

    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)

Abstract

PURPOSE: A connection pipe having branch pipe opening/closing structure is provided to easily apply a valve by individually preparing respective members and directly installing a shutoff valve in the branch pipe of a T-shaped connection pipe and to secure precision in opening and closing motion by directly applying a valve structure to a connection pipe having durability and firmness. CONSTITUTION: A T-shaped connection pipe(1) is formed perpendicular to a linear main pipe(2) having an inlet(2A) and an outlet(2B). The connection pipe is constituted of a branch pipe(3) having a path communicated with the inside of the main pipe. To selectively open and close the path of the branch pipe, a shutoff valve(4) is included. The shutoff valve consists of a spherical valve body having a communication hole and a handle(4D) combined with the valve body via a threaded connection bar(4C).

Description

분기관의 개폐구조를 갖는 이음관{THE PIPE JOINT WITH VALVE OF DIVERGENCE PIPE}Joint pipe with opening and closing structure of branch pipe {THE PIPE JOINT WITH VALVE OF DIVERGENCE PIPE}

본 발명은 정수기나 연수기 또는 비데 등에 적용되어 유체의 통로의 방향을 변경하거나 다수로 분기(分岐)하는 데 이용되는 이음관에 관한 것으로 좀더 구체적으로는 직선 주관(主管)에 직각되게 분기관을 구성하는 T자형 이음관의 분기관에 유체의 흐름을 제어하기 위한 개폐밸브를 설치시킨 구조에 관한 것으로 밸브 적용의 용이성과 유체 제어 작동의 정밀성 확보, 및 취급의 편의성을 기할 수 있도록 한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a joint pipe which is applied to a water purifier, a softener, a bidet, or the like to change the direction of a fluid passage or branch into a plurality of pipes. This invention relates to a structure in which an on / off valve for controlling the flow of a fluid is installed in a branch pipe of a T-shaped joint pipe, so that ease of valve application, precision of fluid control operation, and convenience of handling can be provided.

통상적으로 이음관은 관(管)을 이어 맞추는 데 사용하는 장치로서, 관의 종류·크기 등에 따라 여러 가지 형(型)이 있으며, 나사를 이용하여 체결되는 이음에는 직각으로 접속하는 엘보(elbow), T형으로 접속하는 티, Y형으로 접속하는 90° Y, 십자형으로 접속하는 크로스, U형으로 접속하는 귀환 밴드(return bend) 등이 있으며, 관의 중심선이 일치하지 않는 곳에는 마개 이음(socket and spigot joint)이 사용된다. 관의 지름이 큰 곳에는 플랜지 이음이 사용된다.Normally, a joint pipe is a device used to join a pipe, and there are various types depending on the type and size of the pipe, and elbows connected at right angles to a joint fastened using a screw. , Tee connected in T type, 90 ° Y connected in Y type, cross connected in cross shape, return bend connected in U type, and so on. socket and spigot joints are used. Where the pipe diameter is large, flanged joints are used.

또한 밸브는 관로(管路)의 도중이나 용기에 설치하여, 유체의 유량·압력 등의 제어를 하는 장치로서 일반적으로 스톱밸브(글로브 밸브 및 앵글밸브)·슬루스밸브·체크밸브·감압 밸브 등이 알려지고 있으며, 밸브의 일종인 콕은 기체의 유통을 막는 미끄럼 면의 회전에 의해, 유체의 흐름을 급속히 차단하거나, 방향을 바꾸는 데 사용한다.In addition, valves are installed in the pipeline or in a container to control the flow rate and pressure of a fluid. Generally, stop valves (glove valves and angle valves), slot valves, check valves, and pressure reducing valves are used. This known cock, a kind of valve, is used to rapidly block or change the flow of fluid by the rotation of a sliding surface that prevents the flow of gas.

한편 정수기나 연수기에는 도 1에서와 같이 원수를 유입시켜 처리한 용수를 차기 공정 또는 다수의 용도 처로 이송하기 위하여 분기관을 갖는 이음관(10)을 적용하고 있으며, 또한 상기 이음관(10)과 연결되는 연결관 중 선택적인 유체의 공급이 요구되는 해당 라인의 연결관(11)에는 유체 이동을 선택적으로 제어하기 위하여 개폐밸브(12)를 구비시키고 있다.Meanwhile, in the water purifier or the softener, as shown in FIG. 1, a joint pipe 10 having a branch pipe is used to transfer water treated by introducing raw water to a next process or a plurality of uses, and the joint pipe 10 and The connecting pipe 11 of the corresponding line requiring the selective supply of fluid among the connecting pipes to be connected is provided with an on-off valve 12 to selectively control the fluid movement.

하지만 상기에서 개폐밸브(12)를 연결관(11)에 설치시키기 위서는 일일이 별도의 밸브 유니트를 연결관(11)의 중간에 직접 설치해야하는 것이므로 이음관과 밸브 유니트를 각기 별개로 구입해야하는 번거로움이 있으며, 또한 개폐밸브의 설치를 위해 연결관에 별도의 사전 가공 공정 및 조립 공정이 요구되는 것으로 밸브의 설치에 많은 시간과 인력의 소모가 요구되고 또한 결합이음부분의 실링을 정밀하게 유지시키기가 어려워 누수가 초래되는 경우가 허다하며, 또한 연결관이 플랙시블 한 소재로 이루어지는 경우에는 밸브의 개폐 시 연결관의 유동이 초래되어 이음부분의 결속이 이완되는 경우가 많아 밸브 적용에 불합리한 요인을 포함하고 있는 것이다.However, in order to install the on-off valve 12 in the connecting pipe 11, it is necessary to install a separate valve unit directly in the middle of the connecting pipe 11, so that it is cumbersome to purchase the joint pipe and the valve unit separately. In addition, a separate pre-processing process and an assembly process are required for the connection pipe for installation of the on-off valve, which requires a lot of time and manpower to install the valve, and precisely maintains the sealing of the joint portion. In many cases, leakage occurs due to difficulty, and when the connection pipe is made of a flexible material, the connection pipe is caused to flow when the valve is opened and closed, so that the joints of the joints are loosened. I'm doing it.

본 발명은 상기와 같은 기존의 구성에서 기인되는 제반 문제점을 해결 보완하기 위하여 안출된 것으로 본 고안의 목적은 밸브 적용의 용이성과 유체 제어 작동의 정밀성 확보, 및 취급의 편의성을 기할 수 있도록 한 것이며,The present invention has been made in order to solve the problems caused by the existing configuration as described above, the object of the present invention is to ensure the ease of valve application and the precision of fluid control operation, and the convenience of handling,

상기와 같은 목적을 달성하기 위하여 본 발명은 직선 주관(主管)에 직각되게 분기관을 구성하는 T자형 이음관의 분기관 상에 유체의 흐름을 제어하기 위한 개폐밸브를 설치시킨 것으로,In order to achieve the above object, the present invention is to install an on-off valve for controlling the flow of fluid on the branch pipe of the T-shaped joint pipe constituting the branch pipe perpendicular to the straight main pipe (main pipe),

이하 첨부된 도면에 의거 본 발명의 구성을 상세하게 설명하면 다음과 같다.Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 이음관과 개폐밸브를 적용한 종래의 예를 보이는 도면.1 is a view showing a conventional example in which the fitting pipe and the on-off valve is applied.

도 2는 본 발명의 일 구성 예를 보이는 사시도.2 is a perspective view showing an example of the configuration of the present invention.

도 3은 분기통로를 개방하는 상태를 보이는 본 고안의 단면 예시도.Figure 3 is an exemplary cross-sectional view of the subject innovation showing a state of opening the branch passage.

도 4는 분기통로를 폐쇄하는 상태를 보이는 본 고안의 단면 예시도.Figure 4 is an exemplary cross-sectional view of the subject innovation showing a state of closing the branch passage.

도 5는 본 발명에 적용되는 밸브의 형상을 보이는 사시도.5 is a perspective view showing the shape of a valve applied to the present invention.

※ 도면의 주요부분에 대한 부호의 설명 ※※ Explanation of code about main part of drawing ※

1 : T자형 이음관 2 : 주관1: T-shaped joint pipe 2: Host

2A : 입구 2B : 배출구2A: Inlet 2B: Outlet

3 : 분기관 3A : 통로3: branch pipe 3A: passage

4 : 개폐밸브 4A : 밸브체4: On-off valve 4A: Valve body

4B : 유통공 4C : 나사 연결봉4B: Distribution hole 4C: Screw connecting rod

4D : 핸들4D: Handle

유체가 유입되는 입구(2A)와 유체가 배출되는 배출구(2B)를 가진 직선의 주관(主管)(2)에 직각 되게 형성되며 주관(2)의 내부와 상호 연결되는 상태의 통로(3A)를 구비하는 분기관(3)으로 구성되는 공지의 T자형 이음관(1)에 있어서;A passage 3A formed at right angles to a straight main pipe 2 having an inlet 2A into which a fluid is introduced and an outlet 2B from which the fluid is discharged, and interconnected with an interior of the main pipe 2, is provided. In the well-known T-shaped joint pipe 1 comprised by the branch pipe 3 provided;

상기 분기관(3)의 통로(3A)를 선택적으로 개폐하기 위하여 통로(3A)의 중간에 회동 가능하게 설치되며 관통되는 유통공(4B)을 구비하는 대략 구형(求刑)의 밸브체(4A)와, 상기 분기관(3)의 외부에 회동 가능하게 설치되며 밸브체(4A)의 동작을 제어할 수 있도록 나사 연결봉(4C)을 통해 상기 밸브체(4A)와 결합 구성되는 핸들(4D)로 구성되는 개폐밸브(4)를 포함하여서 된 것이다.A substantially spherical valve body 4A provided with a through hole 4B rotatably installed in the middle of the passage 3A for selectively opening and closing the passage 3A of the branch pipe 3. And a handle 4D that is rotatably installed on the outside of the branch pipe 3 and configured to engage with the valve body 4A through a screw connecting rod 4C to control the operation of the valve body 4A. The on-off valve 4 is configured to include.

※ 도면 중 미 설명 부호※※ Unexplained code in the drawing ※

(5)는 핸들에 설치되는 회동 제어편을 보인 것이다.(5) shows the rotation control piece installed in the handle.

이와 같이 구성되는 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.

도 3은 분기관(3)의 통로를 개방하는 상태를 보이는 단면 예시도로서, 상기 밸브체(4A)의 유통공(4B)이 통로(3A)의 방향과 일치하는 상태로 위치되어 통로(3A)를 개방시킨 상태이다.FIG. 3 is a cross-sectional view showing a state in which the passage of the branch pipe 3 is opened, wherein the flow hole 4B of the valve body 4A is positioned in a state coinciding with the direction of the passage 3A, and thus the passage 3A. ) Is open.

따라서 주관(2)의 입구(2A)에서 유입되는 유체는 배출구(2B)로 이송, 배출될 수 있음은 물론 개방된 분기관(3)의 통로(3A)를 통해 분기관(3)에 연결되는 연결관을 통해 소정의 장소로 이송될 수 있게 된다.Therefore, the fluid flowing from the inlet 2A of the main pipe 2 can be transported and discharged to the outlet 2B as well as connected to the branch pipe 3 through the passage 3A of the open branch pipe 3. It can be transferred to a predetermined place through the connecting pipe.

한편 도 4는 분기관(3)통로(3A)를 폐쇄하는 상태를 보이는 단면 예시도로서, 상기 밸브체(4A)의 유통공(4B)이 통로(3A)의 방향과 직각되는 방향 즉 밸브체(4A)의 유통공(3A) 이외의 육부(肉部)가 통로(3A)를 막고 있는 상태로서, 주관(2)의 입구(2A)에서 유입되는 유체는 배출구(2B)로 이송, 배출될 수 있지만 폐쇄된 분기관(3)의 통로(3A)를 통과할 수 없게 되어 분기관(3)에 연결되는 해당 라인으로는 유체를 공급할 수 없게 된다.4 is a cross-sectional illustration showing a state in which the branch pipe 3 passage 3A is closed, the direction in which the distribution hole 4B of the valve body 4A is perpendicular to the direction of the passage 3A, that is, the valve body. A land portion other than the distribution hole 3A of 4A is blocking the passage 3A, and the fluid flowing from the inlet 2A of the main pipe 2 is transported to and discharged from the outlet 2B. However, it cannot pass through the passage 3A of the closed branch pipe 3 and cannot supply fluid to the corresponding line connected to the branch pipe 3.

이와 같은 본 발명은 T자형 이음관의 분기관(3)에 직접 개폐밸브(4)를 적용설치함으로써 기존에서와 같이 각 부재를 개별적으로 준비, 적용하는 작업상의 번거로움이 해결되어 밸브 적용이 용이하고 내구성과 견고성을 갖는 이음관 자체에 밸브구조가 적용되는 관계로 개폐동작의 정밀성이 확보될 수 있다.The present invention is installed by applying the on-off valve (4) directly to the branch pipe (3) of the T-shaped joint pipe, as in the conventional work of preparing and applying each member individually solves the work is easy to apply the valve And since the valve structure is applied to the fitting pipe itself having durability and rigidity, the precision of the opening and closing operation can be secured.

이상과 같은 본 발명은 밸브구조와 이음관이 단일체로 구성되는 것이므로 기존과 같이 밸브 유니트를 각기 별개로 구입해야하는 번거로움이 배제되는 관계로 개폐밸브의 설치를 위해 연결관에 별도의 사전 가공이 필요 없게 되어 작업성이 향상되고 결합이음부분의 실링을 정밀하게 유지시키기가 용이하여 누수방지를 통해 제품의 신뢰성이 개선될 수 있는 효과가 있는 것이다.In the present invention as described above, since the valve structure and the fitting pipe are composed of a single body, separate pre-processing is required for the connection pipe for installation of the on-off valve, since the inconvenience of having to purchase the valve unit separately as in the conventional case is excluded. There is no workability is improved and it is easy to maintain the sealing of the joint joint precisely, there is an effect that can improve the reliability of the product through leakage prevention.

Claims (1)

유체가 유입되는 입구(2A)와 유체가 배출되는 배출구(2B)를 가진 직선의 주관(主管)(2)에 직각 되게 형성되며 주관(2)의 내부와 상호 연결되는 상태의 통로(3A)를 구비하는 분기관(3)으로 구성되는 공지의 T자형 이음관(1)에 있어서;A passage 3A formed at right angles to a straight main pipe 2 having an inlet 2A into which a fluid is introduced and an outlet 2B from which the fluid is discharged, and interconnected with an interior of the main pipe 2, is provided. In the well-known T-shaped joint pipe 1 comprised by the branch pipe 3 provided; 상기 분기관(3)의 통로(3A)를 선택적으로 개폐하기 위하여 통로(3A)의 중간에 회동 가능하게 설치되며 관통되는 유통공(4B)을 구비하는 대략 구형(求刑)의 밸브체(4A)와, 상기 분기관(3)의 외부에 회동 가능하게 설치되며 밸브체(4A)의 동작을 제어할 수 있도록 나사 연결봉(4C)을 통해 상기 밸브체(4A)와 결합 구성되는 핸들(4D)로 구성되는 개폐밸브(4)를 포함하여 됨을 특징으로 하는 분기관의 개폐구조를 갖는 이음관.A substantially spherical valve body 4A provided with a through hole 4B rotatably installed in the middle of the passage 3A for selectively opening and closing the passage 3A of the branch pipe 3. And a handle 4D that is rotatably installed on the outside of the branch pipe 3 and configured to engage with the valve body 4A through a screw connecting rod 4C to control the operation of the valve body 4A. Joint pipe having an opening and closing structure of the branch pipe, characterized in that it comprises an opening and closing valve (4) is configured.
KR1020020004945A 2002-01-25 2002-01-25 The pipe joint with valve of divergence pipe KR20020024150A (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01158855U (en) * 1988-04-25 1989-11-02
KR20000019227U (en) * 1999-04-07 2000-11-06 최해만 Multi-valve for agriculture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01158855U (en) * 1988-04-25 1989-11-02
KR20000019227U (en) * 1999-04-07 2000-11-06 최해만 Multi-valve for agriculture

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