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KR20120113380A - A pipe mounted angle valve having improved airtightness - Google Patents

A pipe mounted angle valve having improved airtightness Download PDF

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Publication number
KR20120113380A
KR20120113380A KR1020110031064A KR20110031064A KR20120113380A KR 20120113380 A KR20120113380 A KR 20120113380A KR 1020110031064 A KR1020110031064 A KR 1020110031064A KR 20110031064 A KR20110031064 A KR 20110031064A KR 20120113380 A KR20120113380 A KR 20120113380A
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KR
South Korea
Prior art keywords
valve
handle
water
tapered
shaped body
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Abandoned
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KR1020110031064A
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Korean (ko)
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김창호
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김창호
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Priority to KR1020110031064A priority Critical patent/KR20120113380A/en
Publication of KR20120113380A publication Critical patent/KR20120113380A/en
Abandoned legal-status Critical Current

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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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • 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
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)

Abstract

본 발명은 관붙이 앵글밸브로서, T형본체는 내부에 입수부측으로 부터 손잡이결합부측으로 점점 좁아지도록 일정한 구배를 갖는 테이퍼벽면으로 형성되며, 상기 T형본체의 내부에 삽입설치되어 작동되는 밸브부재는 상기 테이퍼벽면에 대응하여 밀착되도록 손잡이측으로 점점 좁아지도록 형성된 테이퍼면을 갖는 밸브를 구비한 것으로 밸브는 내부에 입수부측으로 개방된 공간부를 형성하며, 상기 테이퍼면의 일측면에는 일정규격의 통수공이 형성되어 상기 공간부와 통하도록 구성된 것을 특징으로 하는 것으로 관로개폐 전환시 밸브 스핀들의 이동거리를 최소화하여 보다 소형규격으로 구성되어 제조원가를 절감할 수 있으며, 급수차단시에는 수압이 높아질수록 자체 구조적으로 밀폐성이 보다 강화되어 안전한 물공급이 가능하도록 한 밀폐성이 개선된 관붙이 앵글밸브에 관한 것이다.The present invention is a pipe angle valve, the T-shaped body is formed with a tapered wall surface having a constant gradient so as to narrow gradually from the inlet side to the handle coupling side, the valve member is inserted into the T-shaped body is operated Is provided with a valve having a tapered surface formed to gradually narrow toward the handle side to be in close contact with the tapered wall surface, the valve forms a space portion open to the inlet portion side therein, the water supply hole of a certain standard on one side of the tapered surface It is characterized in that it is configured to communicate with the space portion to minimize the moving distance of the valve spindle when switching the opening and closing of the pipe can be configured in a smaller size to reduce the manufacturing cost, and when the water supply is shut off as the water pressure increases Hermeticity that makes the water tighter and allows safe water supply An improved pipe angle valve.

Description

밀폐성이 개선된 관붙이 앵글밸브{A PIPE MOUNTED ANGLE VALVE HAVING IMPROVED AIRTIGHTNESS}Pipe Angle Valve with Improved Sealability {A PIPE MOUNTED ANGLE VALVE HAVING IMPROVED AIRTIGHTNESS}

본 발명은 관붙이 앵글밸브에 관한 것으로, 더욱 구체적으로는 관로개폐 전환시 밸브 스핀들의 이동거리를 최소화하여 보다 소형규격으로 구성되어 제조원가를 절감할 수 있으며, 급수차단시에는 수압이 높아질수록 자체 구조적으로 밀폐성이 보다 강화되어 안전한 물공급이 가능하도록 한 밀폐성이 개선된 관붙이 앵글밸브에 관한 것이다.
The present invention relates to an angle valve with a pipe, and more specifically, to minimize the moving distance of the valve spindle when switching the opening and closing of the pipe can be configured in a smaller size to reduce the manufacturing cost, when the water supply is shut off the higher the self-structural It relates to a tube-type angle valve with improved sealing to enable a more secure water supply to improve the sealing.

일반적으로, 관붙이 앵글밸브는 건물의 실내 벽체에 매설되어 있는 수도관에 설치되어 실내에서 수돗물을 사용하도록 하는데 이용되는 배관 자재 중의 하나로서 벽체에 매설되어 있는 수도관에 일단부가 연결되고, 그 내부에는 물을 차단 및 공급하기 위한 밸브가 내장되어 있으며, 수돗물이 흐르는 방향을 90도 꺾이도록 하여 변기의 수조 또는 샤워기 등에 수돗물을 공급하는 역할을 한다.In general, a pipe angle valve is one of the piping materials installed in a water pipe embedded in an interior wall of a building to use tap water indoors, and one end thereof is connected to a water pipe embedded in a wall. The valve is built in to block and supply the water, and the tap water flows in a 90-degree direction, and serves to supply tap water to the water tank or shower of the toilet.

이와 같은 종래의 관붙이 앵글밸브는 특허공고 10-2006-0129998호에 개시되어 있다.Such a conventional pipe angle valve is disclosed in Patent Publication No. 10-2006-0129998.

도 7은 종래의 앵글밸브의 구성을 보인 단면도이고, 도 8은 도 7의 열림상태에서 물의 흐름상태를 보인 단면도로서 관붙이 앵글밸브(1)는 매립 수도관에 연결되는 수도관 연결부(11)와 출수구(13) 및 밸브입구(15)로 이루어지는 T형 본체(10)와 상기 수도관 연결부와 출수구 사이의 유로개폐 밸브(30)가 구비된 것이다.7 is a cross-sectional view showing the configuration of a conventional angle valve, Figure 8 is a cross-sectional view showing the flow of water in the open state of Figure 7 pipe angle valve (1) is a water pipe connection portion 11 and outlet connected to the landfill pipe T-shaped main body 10 composed of a 13 and a valve inlet 15 and a flow path opening and closing valve 30 between the water pipe connection portion and the water outlet are provided.

상기 밸브입구(15) 내주면에 나사(16)가 형성되는 본체(10), 선단부에 디스크 패킹(31)이 장착되는 밸브부(33)와 외주면에 나사(36)가 구비된 스핀들부(35)가 일체로 형성되고 상기 스핀들부(35) 외측에는 체결홀(39)이 형성되는 밸브(30), 중심에는 상기 밸브(30)의 나사(36)에 대응 형성되는 스핀들 결합공(51)이 관통형성되고 외주면에는 상기 본체의 나사(16)에 대응 형성되는 본체결합부(53)가 형성되며 본체에 대하여 진입을 제한하는 걸림단(55)이 구비되는 양방향 너트(50), 상기 밸브(30)를 회전 개폐조작하기 위하여 상기 체결홀(39)에 결합되는 체결나사(40)를 통하여 밸브(30)에 일체로 체결되는 손잡이와 상기 본체의 밸브입구(15) 및 양방향 너트(50)의 커버를 겸하는 슬리브형 손잡이(70)를 포함하여 구성된다.The main body 10 having the screw 16 formed on the inner circumferential surface of the valve inlet 15, the valve portion 33 on which the disc packing 31 is mounted at the distal end, and the spindle portion 35 provided with the screw 36 on the outer circumferential surface thereof. Is integrally formed and the spindle 30 has a fastening hole 39 formed outside the valve 30, the center of the spindle coupling hole 51 corresponding to the screw 36 of the valve 30 through Bidirectional nut 50 and the valve 30 are formed on the outer circumferential surface is formed with a main body engaging portion 53 corresponding to the screw 16 of the main body and a locking end 55 for restricting entry to the main body. The cover of the valve inlet 15 and the bi-directional nut 50 of the body and the handle which is integrally fastened to the valve 30 through the fastening screw 40 coupled to the fastening hole 39 to rotate the opening and closing operation. It is configured to include a sleeve-like handle 70 also serves.

상기 본체(10)의 밸브입구에 형성되는 나사(16)와 밸브(30)의 스핀들(35) 외주면에 형성되는 나사(36) 중 어느 한쪽은 왼나사, 다른 한쪽은 오른나사로 형성되고, 상기 양방향 너트(50)의 스핀들 결합공(51)과 본체결합부(53)의 나사도 이에 대응 형성되어 구성된 것이다.One of the screw 16 formed at the valve inlet of the main body 10 and the screw 36 formed on the outer circumferential surface of the spindle 35 of the valve 30 is formed with a left screw and the other with a right screw. Screws of the spindle coupling hole 51 and the body coupling portion 53 of 50 are also formed correspondingly.

그러나 상기와 같은 종래의 밸브구조는 급수차단을 위해서는 물이 입수되는 방향 즉, 수압이 작용하는 방향에 대응하여 밸브를 밀어서 물을 차단하여야 하므로 역학 구조적으로 밀폐성이 현저하게 저하되며, 또한 밸브(30)를 개폐하기 위한 직선운동은 스핀들의 외주면에 형성된 나사(36)의 피치만큼씩 이동되므로 손잡이(70)을 여러번 회전시켜야만 밸브가 열리거나 닫히게 되며, 특히 상기 밸브의 개폐를 위한 밸브 스핀들의 이송거리가 길어야 하므로 전체적으로 규격이 커질 수 밖에 없어 제조원가상승의 요인이 되었다.
However, in the conventional valve structure as described above, water is shut off by pushing the valve corresponding to the direction in which water is supplied, that is, the direction in which the water pressure acts, so that the sealability is remarkably deteriorated mechanically, and the valve 30 ) Linear movement for opening and closing the valve is moved by the pitch of the screw 36 formed on the outer circumferential surface of the spindle, so that the valve is opened or closed only by rotating the handle 70 several times, in particular the conveying distance of the valve spindle for opening and closing the valve Since the length should be long, the overall specification has to be large, which is a factor of the increase in manufacturing cost.

상기의 문제점을 개선하기 위한 본 발명에서는 밸브의 개폐를 위한 스핀들의 이송거리를 최소화하면서도 용이하게 밸브 개폐작용이 이루어질 수 있도록 함과 아울러 수압이 강할수록 동시에 밀폐력도 점점 강화되어 보다 안전한 급수기능을 갖도록 하는 밀폐성이 개선된 관붙이 앵글밸브를 제공하는데 그 목적이 있다.
In the present invention for improving the above problems, the valve opening and closing action can be easily performed while minimizing the feeding distance of the spindle for opening and closing the valve, and as the water pressure is stronger, the sealing force is gradually strengthened to have a safer water supply function. It is an object of the present invention to provide an angle valve with an improved seal.

상기의 목적을 달성하기 위하여 본 발명에서는 수도관에 연결되어 수돗물이 입수되는 수도물 입수부와 상기 입수부에 수직방향으로 형성되며 수돗물이 출수되는 출수부 및 밸브손잡이결합부로 이루어진 T형본체와; 상기 T형본체의 내부에 삽입설치되고 외부로 돌출된 손잡이에 의해 회동되어 수도물 입수부와 출수부 사이의 유로를 개폐하도록 하는 밸브부재로 이루어진 관붙이 앵글밸브에 있어서, 상기 T형본체는 내부에 입수부측으로 부터 손잡이결합부측으로 점점 좁아지도록 일정한 구배를 갖는 테이퍼벽면으로 형성되며, 상기 T형본체의 내부에 삽입설치되어 작동되는 밸브부재는 상기 테이퍼벽면에 대응하여 밀착되도록 손잡이측으로 점점 좁아지도록 형성된 테이퍼면을 갖는 밸브를 구비함을 특징으로 한다.In order to achieve the above object, in the present invention is connected to the water pipe is formed in the tap water inlet and the water inlet to the tap water in the vertical direction, the tap-water body is composed of a water outlet and the valve handle coupling portion to the tap water; In the pipe-type angle valve made of a valve member inserted into the inside of the T-shaped body and rotated by a handle protruding outward to open and close the flow path between the tap water inlet and outlet, the T-shaped body is It is formed as a tapered wall surface having a constant gradient to gradually narrow from the inlet portion to the handle coupling portion, the valve member inserted and installed in the interior of the T-shaped body is formed to gradually narrow toward the handle side to correspond to the tapered wall surface And a valve having a tapered surface.

본 발명에 있어서, 상기 밸브부재의 테이퍼형상으로 된 밸브는 내부에 입수부측으로 개방된 공간부를 형성하며, 상기 테이퍼면의 일측면에는 일정규격의 통수공이 형성되어 상기 공간부와 통하도록 구성됨을 특징으로 한다.In the present invention, the valve member of the valve member of the tapered shape is formed in the space portion open to the water inlet portion inside, the side surface of the tapered surface is formed to communicate with the space portion is formed through a predetermined size of the through-hole It is done.

본 발명에 있어서, 상기 밸브부재는 손잡이와 결합되어 회동력을 전달하는 손잡이연결부와; 상기 손잡이연결부와 밸브의 사이에 기밀성을 주기위한 O-링이 끼워지는 O-링홈이 형성되고, 회전시 상기 밸브가 직선운동을 하도록 나선홈이 형성된 스핀들과; 상기 스핀들의 나선홈에 끼워져 맞물리는 돌기가 구비되며, T형본체에 고정설치되는 고정체로 구성됨을 특징으로 한다.In the present invention, the valve member is coupled to the handle handle connection portion for transmitting the rotational force; An O-ring groove into which an O-ring for providing airtightness is formed between the handle connecting portion and the valve, and a spindle having a spiral groove formed so as to linearly move the valve when rotating; The projection is inserted into the spiral groove of the spindle is provided, it is characterized in that consisting of a fixed body fixed to the T-shaped body.

본 발명에 있어서, 상기 밸브(210)의 테이퍼면(211) 외면에는 밀착성을 강화하도록 탄성재질의 실링재(214)가 일체로 부착 설치됨을 특징으로 한다.
In the present invention, the outer surface of the tapered surface 211 of the valve 210 is characterized in that the sealing material 214 of elastic material is integrally installed to enhance the adhesion.

이와 같은 본 발명은 T형본체의 내부와 이에 결합작동되는 밸브가 테이퍼형의 구배를 이룸으로써 밸브가 회전 및 일정구간 직선이동을 하면서 급수를 차단할 때 수압에 의하여 실링재가 더욱 밀착되는 구조이므로 수압이 높을수록 밀폐력은 점점 더 강해지며, 특히 통수전환시 손잡이의 회전을 1회전 이내에서 보다 쉽게 할 수 있도록 하고, 구조를 보다 단순화하여 제조원가를 줄이는 효과가 있다.
As such, the present invention has a tapered gradient between the inside of the T-shaped body and the valve actuated thereto, so that the sealing material is more closely contacted by the water pressure when the valve blocks water while the valve rotates and moves linearly for a certain period. The higher the sealing force becomes stronger, in particular, to facilitate the rotation of the handle within 1 rotation during water conversion, and has the effect of reducing the manufacturing cost by simplifying the structure.

도 1은 본 발명 실시예의 구성을 보인 사시도.
도 2는 도 1의 분해사시도.
도 3은 본 발명 실시예의 요부인 밸브부재의 확대사시도.
도 4는 본 발명 실시예의 작동상태로서 물공급이 차단된 상태의 단면도.
도 5는 도 4에서 밸브를 회전시켜 관로가 개방된 상태의 단면도.
도 6은 관로가 개방되어 물의 흐름상태를 보인 절개사시도.
도 7은 종래의 앵글밸브의 구성을 보인 단면도.
도 8은 도 7의 열림상태에서 물의 흐름상태를 보인 단면도.
1 is a perspective view showing the configuration of an embodiment of the present invention.
Fig. 2 is an exploded perspective view of Fig. 1; Fig.
Figure 3 is an enlarged perspective view of the valve member which is the main portion of the embodiment of the present invention.
4 is a cross-sectional view of a state in which water supply is blocked as an operating state of the embodiment of the present invention.
5 is a cross-sectional view of a state in which the pipeline is opened by rotating the valve in FIG.
Figure 6 is a perspective view of the incision showing the flow of water to open the pipeline.
Figure 7 is a cross-sectional view showing the configuration of a conventional angle valve.
8 is a cross-sectional view showing the flow of water in the open state of FIG.

이하 첨부된 도면에 의거하여 본 발명의 실시예를 보다 상세하게 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명 실시예의 구성을 보인 사시도이고, 도 2는 도 1의 분해사시도를 도시한 것이고, 도 3은 본 발명 실시예의 요부인 밸브부재의 확대사시도이다.1 is a perspective view showing the configuration of an embodiment of the present invention, Figure 2 is an exploded perspective view of Figure 1, Figure 3 is an enlarged perspective view of a valve member which is the main portion of the embodiment of the present invention.

본 발명 실시예는 도면에 도시된 바와 같이 수도관(300)에 연결되어 수돗물이 입수되는 수도물 입수부(110)와 상기 입수부(110)에 수직방향으로 형성되며 수돗물이 출수되는 출수부(120) 및 밸브손잡이결합부(130)로 이루어진 T형본체(100)와; 상기 T형본체(100)의 내부에 삽입설치되고 외부로 돌출된 손잡이(240)에 의해 회동되어 수도물 입수부(110)와 출수부(120) 사이의 유로를 개폐하도록 하는 밸브부재(200)로 이루어진 관붙이 앵글밸브이다.The embodiment of the present invention is connected to the water pipe 300 as shown in the drawing is a tap water inlet unit 110 and the water inlet unit 110 and the water inlet unit 110 is formed in the vertical direction and the tap water is outlet water outlet 120 And T-shaped body consisting of a valve handle engaging portion 130 and; Inserted into the inside of the T-shaped body 100 and rotated by a handle 240 protruding to the outside to the valve member 200 to open and close the flow path between the tap water inlet 110 and the outlet 120 It is made of angle valve with pipe.

본 발명 실시예의 상기 T형본체(100)는 내부에 관로를 형성한 것으로 밸브부재가 삽입설치되는 부분은 입수부측으로 부터 손잡이결합부측으로 점점 좁아지도록 일정한 구배를 갖는 테이퍼벽면(140)이 형성되어 있다.The T-shaped body 100 of the embodiment of the present invention is a tapered wall surface 140 having a predetermined gradient so that the valve member is inserted into the valve member is inserted into the installation portion is gradually narrowed from the inlet side to the handle coupling side is formed. have.

상기 T형본체(100)의 내부에 삽입설치되어 작동되는 밸브부재(200)는 상기 테이퍼벽면(140)에 대응하여 밀착되도록 손잡이측으로 점점 좁아지도록 형성된 테이퍼면(211)을 갖는 밸브(210)를 포함하여 구성된다.The valve member 200 inserted and installed in the T-shaped body 100 operates to have a valve 210 having a tapered surface 211 formed to be narrowed toward the handle side to be in close contact with the tapered wall surface 140. It is configured to include.

상기와 같이 테이퍼형상으로된 밸브구조는 유로가 차단되었을 때에는 T형본체(100)의 테이퍼벽면(140)과 밸브(210)의 테이퍼면(211)이 상호 밀착되어 있다가 유로를 열기 시작하면 서로 이탈되어 밸브의 개폐작동이 용이하게 이루어지도록 한 것이다.As described above, the tapered valve structure has a tapered wall surface 140 of the T-shaped body 100 and a tapered surface 211 of the valve 210 closely contacted with each other when the flow path is blocked. It is separated to facilitate the opening and closing operation of the valve.

상기 밸브부재(200)의 테이퍼형상으로 된 밸브(210)는 내부에 입수부측으로 개방된 공간부(212)가 형성되어 있으며, 상기 테이퍼면(211)의 일측면에는 일정규격의 통수공(213)이 형성되어 상기 공간부(212)와 통하도록 구성된다.The valve 210 having a tapered shape of the valve member 200 has a space portion 212 open to the water inlet side, and a water supply hole 213 of a predetermined standard is formed at one side of the tapered surface 211. Is formed to communicate with the space 212.

또한, 상기 밸브부재(200)는 손잡이연결부(220)와 스핀들(230)과 고정체(250)을 포함한다.In addition, the valve member 200 includes a handle connecting portion 220, the spindle 230 and the fixture 250.

상기 손잡이연결부(220)는 본 발명 실시예의 밸브 작동을 위한 손잡이(240)와 결합되어 회동력을 전달하도록 하는 것이며, 상기 스핀들(230)은 상기 손잡이연결부(220)와 밸브(210)의 사이에 기밀성을 주기 위한 O-링(232)이 끼워지는 O-링홈(231)이 형성되고, 또한 밸브부재의 회전시 상기 밸브(210)가 직선운동을 하도록 나선홈(233)이 형성되어 있다.The handle connecting portion 220 is to be coupled to the handle 240 for operating the valve of the embodiment of the present invention to transmit the rotational force, the spindle 230 is between the handle connecting portion 220 and the valve 210 An O-ring groove 231 into which the O-ring 232 for airtightness is inserted is formed, and a spiral groove 233 is formed to linearly move the valve 210 when the valve member is rotated.

상기 고정체(250)는 상기 스핀들(230)의 나선홈(233)에 끼워져 맞물리는 돌기(251)가 구비되며, T형본체(100)에 고정설치되는 것이다.The fixture 250 is provided with a projection 251 is fitted into the spiral groove 233 of the spindle 230, is to be fixed to the T-shaped body (100).

상기 밸브(210)의 테이퍼면(211) 외면에는 밀착성을 강화하도록 탄성재질의 실링재(214)가 일체로 부착 설치되어 밀폐성을 극대화하도록 하였다.The outer surface of the tapered surface 211 of the valve 210 is integrally attached to the sealing material 214 of elastic material to enhance the adhesion to maximize the sealing.

이와 같이 구성된 본 발명의 작동상태를 살펴본다.It looks at the operating state of the present invention configured as described above.

도 4는 본 발명 실시예의 작동상태로서 물공급이 차단된 상태의 단면도이고, 도 5는 도 4에서 밸브를 회전시켜 관로가 개방된 상태의 단면도이며, 도 6은 관로가 개방되어 물의 흐름상태를 보인 절개사시도이다.Figure 4 is a cross-sectional view of the water supply is cut off as the operating state of the embodiment of the present invention, Figure 5 is a cross-sectional view of the pipeline is opened by rotating the valve in Figure 4, Figure 6 is a pipeline is opened to view the flow of water Incision view shown.

본 발명은 도 4에 도시된 바와 같이 내부에 입수부측으로 부터 손잡이결합부측으로 점점 좁아지도록 일정한 구배를 갖는 테이퍼벽면(140)으로 형성된 T형본체(100)의 내부에 삽입설치되어 작동되며, 상기 테이퍼벽면(140)에 대응하여 밀착되도록 손잡이측으로 점점 좁아지게 형성된 테이퍼면(211)을 갖는 밸브(210)에 의하여 수돗물이 입수부로 부터 유입되는 물의 수압에 의하여 더욱 더 밀착되면서 기밀성이 강화되도록 한 것이다.The present invention is inserted into the interior of the T-shaped body 100 formed of a tapered wall surface 140 having a constant gradient to gradually narrow from the inlet side to the handle coupling side as shown in FIG. By tapping the valve 210 having a tapered surface 211 formed to become narrower toward the handle side to be in close contact with the tapered wall surface 140, the tap water is to be more closely adhered by the water pressure of the water flowing from the inlet portion to enhance the airtightness. .

즉, 밸브(210)의 내부인 공간부(212)에 수압이 작용하면서 상기 밸브(210)의 테이퍼면(211)이 T형본체(100)의 테이퍼벽면(140)에 더욱 밀착되도록 하는 것이다.That is, while the water pressure acts on the space 212 that is inside the valve 210, the tapered surface 211 of the valve 210 is to be in close contact with the tapered wall surface 140 of the T-shaped body 100.

이와 같은 상태에서 손잡이(240)를 돌리면 상기 스핀들(230)의 나선홈(233)에 끼워진 고정체(250)의 돌기(251)에 의하여 밸브부재(200)는 회전운동을 함과 동시에 입수부측으로 일정구간 직선운동을 하면서 이동하게 된다.When the handle 240 is rotated in this state, the valve member 200 is rotated at the same time as the protruding portion 251 of the fixing body 250 fitted into the spiral groove 233 of the spindle 230, and at the same time, the inlet portion side thereof. It moves while performing a linear movement in a certain section.

상기와 같이 테이퍼형상으로 이루어진 본 발명 실시예는 유로가 차단되었을 때에는 T형본체(100)의 테이퍼벽면(140)과 밸브(210)의 테이퍼면(211)이 상호 밀착되어 있다가 유로를 열기 시작하면 상기 테이퍼벽면(140)과 테이퍼면(211)이 서로 이탈되도록 하여 밸브의 작동이 용이하도록 한 것이다.In the embodiment of the present invention having a tapered shape as described above, when the flow path is blocked, the tapered wall surface 140 of the T-shaped body 100 and the tapered surface 211 of the valve 210 come into close contact with each other and then start to open the flow path. When the tapered wall surface 140 and the tapered surface 211 are separated from each other to facilitate the operation of the valve.

따라서, 도 5 및 도 6에 도시된 바와 같이 상기 밸브(210)의 통수공(213)과 T형본체(100)의 출수부(120)가 상호 연통되면서 물이 출수부(120)로 공급되어 급수기능이 이루어지도록 한 것으로 본 발명은 밸브의 개폐기능을 보다 명확하게 하도록 하는 것이다.Therefore, as shown in FIGS. 5 and 6, while the water supply hole 213 of the valve 210 and the water outlet 120 of the T-shaped body 100 communicate with each other, water is supplied to the water outlet 120. In order to achieve the water supply function, the present invention is to more clearly the opening and closing function of the valve.

이와 같은 본 발명의 실시예는 통수전환시 손잡이의 회전을 1회전 이내에서 보다 쉽게 할 수 있도록 하고, 급수를 차단할 때 수압에 의하여 실링재가 더욱 밀착되는 구조이므로 수압이 높을수록 밀폐력은 점점 더 강해져 보다 안전한 급수밸브기능을 갖도록 하는 것이다.
Such an embodiment of the present invention makes it easier to rotate the handle within 1 rotation when switching water flow, and because the sealing material is more closely contacted by the water pressure when the water supply is shut off, the higher the water pressure, the more the sealing force becomes stronger and more It is to have a safe water supply valve function.

100: T형본체 110: 입수부
120: 출수부 130: 밸브손잡이결합부
140: 테이퍼벽면 200: 밸브부재
210: 밸브 211: 테이퍼면
212: 공간부 213: 통수공
214: 실링재 220: 손잡이연결부
230: 스핀들 231: O-링홈
232: O-링 233: 나선홈
240: 손잡이 250: 고정체
251: 돌기 300: 수도관100: T-shaped body 110: acquisition part
120: water outlet 130: valve handle coupling portion
140: taper wall surface 200: valve member
210: valve 211: tapered surface
212: space part 213: waterman
214: sealing material 220: handle connection
230: Spindle 231: O-ring groove
232: O-ring 233: spiral groove
240: handle 250: fixed body
251 projection 300: water pipe

Claims (4)

수도관(300)에 연결되어 수돗물이 입수되는 수도물 입수부(110)와 상기 입수부(110)에 수직방향으로 형성되며 수돗물이 출수되는 출수부(120) 및 밸브손잡이결합부(130)로 이루어진 T형본체(100)와; 상기 T형본체(100)의 내부에 삽입설치되고 외부로 돌출된 손잡이(240)에 의해 회동되어 수도물 입수부(110)와 출수부(120) 사이의 유로를 개폐하도록 하는 밸브부재(200)로 이루어진 관붙이 앵글밸브에 있어서,
상기 T형본체(100)는 내부에 입수부측으로 부터 손잡이결합부측으로 점점 좁아지도록 일정한 구배를 갖는 테이퍼벽면(140)으로 형성되며,
상기 T형본체(100)의 내부에 삽입설치되어 작동되는 밸브부재(200)는 상기 테이퍼벽면(140)에 대응하여 밀착되도록 손잡이측으로 점점 좁아지도록 형성된 테이퍼면(211)을 갖는 밸브(210)를 구비함을 특징으로 하는 밀폐성이 개선된 관붙이 앵글밸브.
T is formed in the tap water inlet unit 110 and the water inlet unit 110 is connected to the water pipe 300 is formed in the vertical direction and the water outlet unit 120 and the valve handle coupling unit 130 is the tap water is discharged A mold body 100; Inserted into the inside of the T-shaped body 100 and rotated by a handle 240 protruding to the outside to the valve member 200 to open and close the flow path between the tap water inlet 110 and the outlet 120 In the pipe angle valve made of,
The T-shaped body 100 is formed of a tapered wall surface 140 having a predetermined gradient to narrow gradually from the inlet side to the handle coupling side,
The valve member 200 inserted and installed in the T-shaped body 100 operates to have a valve 210 having a tapered surface 211 formed to be narrowed toward the handle side to be in close contact with the tapered wall surface 140. Tube angle valve with improved sealing, characterized in that provided.
제 1항에 있어서,
상기 밸브부재(200)의 테이퍼형상으로 된 밸브(210)는
내부에 입수부측으로 개방된 공간부(212)를 형성하며, 상기 테이퍼면(211)의 일측면에는 일정규격의 통수공(213)이 형성되어 상기 공간부(212)와 통하도록 구성됨을 특징으로 하는 밀폐성이 개선된 관붙이 앵글밸브.
The method of claim 1,
The valve 210 of the tapered shape of the valve member 200 is
A space part 212 is formed inside the inlet part side, and a through hole 213 of a predetermined size is formed on one side of the tapered surface 211 to be configured to communicate with the space part 212. Pipe Angle Valve with Improved Sealability
제 1항 또는 제 2항에 있어서,
상기 밸브부재(200)는
손잡이(240)와 결합되어 회동력을 전달하는 손잡이연결부(220)와;
상기 손잡이연결부(220)와 밸브(210)의 사이에 기밀성을 주기위한 O-링(232)이 끼워지는 O-링홈(231)이 형성되고, 회전시 상기 밸브(210)가 직선운동을 하도록 나선홈(233)이 형성된 스핀들(230)과;
상기 스핀들(230)의 나선홈(233)에 끼워져 맞물리는 돌기(251)가 구비되며, T형본체(100)에 고정설치되는 고정체(250)로 구성됨을 특징으로 하는 밀폐성이 개선된 관붙이 앵글밸브.
3. The method according to claim 1 or 2,
The valve member 200
A handle connector 220 coupled to the handle 240 to transmit the rotational force;
An O-ring groove 231 into which the O-ring 232 for airtightness is inserted is formed between the handle connecting portion 220 and the valve 210, and when the rotation is performed, the valve 210 moves linearly. A spindle 230 in which a groove 233 is formed;
The protrusion 251 is fitted to the spiral groove 233 of the spindle 230 and is engaged with, and is provided with a fixed body 250 is fixed to the T-shaped body 100, characterized in that the improved sealability Angle valve.
제 1항 또는 제 2항에 있어서,
상기 밸브(210)의 테이퍼면(211) 외면에는 밀착성을 강화하도록 탄성재질의 실링재(214)가 일체로 부착 설치됨을 특징으로 하는 밀폐성이 개선된 관붙이 앵글밸브.3. The method according to claim 1 or 2,
The tapered surface of the valve 210, the outer surface of the angle valve with improved sealing, characterized in that the sealing material 214 of the elastic material is integrally installed to enhance the adhesion.
KR1020110031064A 2011-04-05 2011-04-05 A pipe mounted angle valve having improved airtightness Abandoned KR20120113380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110031064A KR20120113380A (en) 2011-04-05 2011-04-05 A pipe mounted angle valve having improved airtightness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110031064A KR20120113380A (en) 2011-04-05 2011-04-05 A pipe mounted angle valve having improved airtightness

Publications (1)

Publication Number Publication Date
KR20120113380A true KR20120113380A (en) 2012-10-15

Family

ID=47282942

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110031064A Abandoned KR20120113380A (en) 2011-04-05 2011-04-05 A pipe mounted angle valve having improved airtightness

Country Status (1)

Country Link
KR (1) KR20120113380A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103591314A (en) * 2013-10-31 2014-02-19 九牧厨卫股份有限公司 Angle valve and water outlet method thereof
CN104832681A (en) * 2015-05-18 2015-08-12 厦门建霖工业有限公司 Multifunctional shower arm with rotary knob arranged on side face and water outflow method of multifunctional shower arm
EP4495466A1 (en) * 2023-07-17 2025-01-22 Geberit International AG Shut-off valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103591314A (en) * 2013-10-31 2014-02-19 九牧厨卫股份有限公司 Angle valve and water outlet method thereof
CN104832681A (en) * 2015-05-18 2015-08-12 厦门建霖工业有限公司 Multifunctional shower arm with rotary knob arranged on side face and water outflow method of multifunctional shower arm
EP4495466A1 (en) * 2023-07-17 2025-01-22 Geberit International AG Shut-off valve

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