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KR102224605B1 - opening and shutting apparatus of water supply equipment - Google Patents

opening and shutting apparatus of water supply equipment Download PDF

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Publication number
KR102224605B1
KR102224605B1 KR1020180161307A KR20180161307A KR102224605B1 KR 102224605 B1 KR102224605 B1 KR 102224605B1 KR 1020180161307 A KR1020180161307 A KR 1020180161307A KR 20180161307 A KR20180161307 A KR 20180161307A KR 102224605 B1 KR102224605 B1 KR 102224605B1
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KR
South Korea
Prior art keywords
opening
hole
valve stem
closing
valve
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KR1020180161307A
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Korean (ko)
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KR20200073048A (en
Inventor
이준재
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주식회사 디아
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Priority to KR1020180161307A priority Critical patent/KR102224605B1/en
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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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • 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
    • F16K27/02—Construction of housing; Use of materials therefor of lift 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0058—Optical means, e.g. light transmission, observation ports

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Sliding Valves (AREA)

Abstract

본 발명은 파이프 등이 연결되는 밸브몸체의 일측에 유체의 방향을 전환토록 하는 유동홀이 분리벽을 개재하여 일체로 설치되고, 상기 유동홀의 에는 유입공과 배출공 및 개폐공이 일체로 관통형성되며, 상기 유동홀의 내측에는 직선운동시 개폐공을 개폐하면서 유동홀의 상단 및 하단을 상시 폐쇄토록 하는 밸브스템이 장착되고, 상기 밸브스템의 양단에는 밸브스템의 직선운동을 위한 액튜에이터가 구비되는 급수설비용 개폐장치에 관한 것이다.In the present invention, a flow hole for changing the direction of a fluid is integrally installed on one side of a valve body to which a pipe or the like is connected through a separation wall, and an inlet hole, a discharge hole, and an opening and closing hole are integrally formed through the flow hole, In the inside of the flow hole, a valve stem is installed to open and close the top and bottom of the flow hole while opening and closing the opening and closing hole during linear motion, and an actuator for linear motion of the valve stem is provided at both ends of the valve stem. It relates to the device.

Description

급수설비용 개폐장치{opening and shutting apparatus of water supply equipment}Opening and shutting apparatus of water supply equipment

본 발명은 파이프가 연결되는 밸브몸체의 일측에 유체의 방향을 전환토록 하는 유동홀이 분리벽을 개재하여 일체로 설치되고, 상기 유동홀에는 유입공과 배출공 및 개폐공이 일체로 관통형성되며, 상기 유동홀의 내측에는 직선운동시 개폐공을 개폐하면서 유동홀의 상단 및 하단을 상시 폐쇄토록 하는 밸브스템이 장착되고, 상기 밸브스템의 양단에는 밸브스템의 직선운동을 위한 액튜에이터가 구비되는 급수설비용 개폐장치에 관한 것이다.In the present invention, a flow hole for changing the direction of the fluid is integrally installed on one side of the valve body to which the pipe is connected, and an inlet hole, a discharge hole, and an opening/closing hole are integrally formed through the flow hole. In the inside of the flow hole, a valve stem is installed to open and close the opening and closing hole during a linear motion, and the upper and lower ends of the flow hole are always closed, and an actuator for linear motion of the valve stem is provided at both ends of the valve stem. It is about.

일반적으로 주방이나 욕실 등에 설치되는 수도밸브는 온수와 냉수가 각각 공급되는 냉,온수측 편심유니온이 수도몸체와 연결되는 형태로 설치되어 있어 조절레버의 작동에 의해 냉,온수를 혼합 또는 어느 하나를 선택적으로 사용할수 있도록 구성되어 있다.In general, a water valve installed in a kitchen or bathroom is installed in a form in which an eccentric union on the cold and hot water side, which supplies hot and cold water, respectively, is connected to the water body. It is configured to be used selectively.

또한, 수도밸브에 정수기, 연수기 등과 같이 물을 사용하는 각종 가전 주방용품을 연결하여 사용하는 것이 요구되고 있고, 점차 그 사용이 늘어나는 추세에 있다.In addition, it is required to connect and use various household appliances that use water, such as a water purifier or a water softener, to a water valve, and there is a trend that the use thereof is gradually increasing.

이와같은 기술과 관련되어 종래의 특허 제1717497호에 밸브의 구성이 제시되고 있으며 그 구성은 도1에서와 같이, 밸브몸체의 내부 바닥면에는 구동축의 연장선 상에 있는 고정돌기(13)가 돌출 형성되며, 상기 구동축과 고정돌기는 서로 상하로 마주하도록 위치한다.In connection with this technology, the configuration of the valve is proposed in the conventional patent No. 1717497, and the configuration is as shown in Fig. 1, the fixing protrusion 13 on the extension line of the drive shaft protrudes on the inner bottom surface of the valve body. And, the drive shaft and the fixing protrusion are positioned so as to face each other up and down.

더하여, 볼부재(40)는 구동축으로부터 편심되어 밸브몸체와 배출구(12)의 연결부분(R)에 접촉하게 되고, 편심축(30)이 구동축을 중심으로 회전함과 동시에 볼부재(40)는 편심축(30)을 중심으로 회전하게 된다. In addition, the ball member 40 is eccentric from the drive shaft and comes into contact with the connection portion R between the valve body and the outlet 12, and the eccentric shaft 30 rotates around the drive shaft, and at the same time, the ball member 40 It rotates around the eccentric shaft (30).

그리고, 이와 같이 볼부재(40)는 구동축(20)을 중심으로 선회 이동함과 동시에 편심축(30)을 중심으로 회전하여 입구(11)에서 배출구(12)로 물이 흐르도록 하고, 밸브몸체와 배출구(12)의 연결부분(R)과의 마찰을 감소시키며, 연결부재(50)는 고정돌기(13)와 편심축(30)을 연결하여 편심축(30)을 회전 가능하게 지지한다.In this way, the ball member 40 rotates around the drive shaft 20 and rotates around the eccentric shaft 30 so that water flows from the inlet 11 to the outlet 12, and the valve body To reduce the friction between the connection portion (R) of the outlet 12, the connection member 50 supports the eccentric shaft 30 rotatably by connecting the fixing protrusion 13 and the eccentric shaft 30.

그러나, 상기와 같은 밸브는, 손잡이가 밸브몸체의 상부에 돌출연결되는 구성으로 설치시 주변에 간섭이 발생되고, 정확한 개폐상태의 확인이 힘들게 되는 단점이 있는 것이다.However, the valve as described above has a disadvantage in that the handle is protrudingly connected to the upper portion of the valve body, so that interference occurs around the periphery during installation, and it is difficult to check the correct opening and closing state.

상기와 같은 종래의 문제점들을 개선하기 위한 본 발명의 목적은, 구조가 단순화되어 원가를 절감할 수 있도록 하고, 외부 노출을 최소화 하여 설치 및 동작에 따른 간섭을 최소화 할 수 있도록 하며, 정확한 동작과 개방위치의 확인이 가능토록 하고, 신속한 개폐동작이 가능토록 하면서 역류 및 누수를 차단토록 하는 급수설비용 개폐장치를 제공하는데 있다. An object of the present invention for improving the conventional problems as described above is to reduce the cost by simplifying the structure, to minimize external exposure to minimize interference due to installation and operation, and accurate operation and opening The objective is to provide an opening and closing device for water supply facilities that allows the location to be checked, and allows quick opening and closing operation while blocking reverse flow and leakage.

본 발명은 상기 목적을 달성하기 위하여, 양측에서 유체를 공급 또는 배출토록 고압호스 또는 파이프가 연결되는 밸브몸체의 일측에 유체의 방향을 전환토록 하는 유동홀이 분리벽을 개재하여 일체로 설치되고, 상기 분리벽에는 유입공과 배출공 및 개폐공이 일체로 관통형성되며, 상기 유동홀의 내측에는 직선운동시 개폐공을 개폐하면서 유동홀의 상단 및 하단을 상시 폐쇄토록 하는 밸브스템이 장착되고, 상기 밸브스템의 양단에는 밸브스템의 직선운동을 위한 액튜에이터가 구비되는 급수설비용 개폐장치를 제공한다.In order to achieve the above object, the present invention is integrally installed with a flow hole for changing the direction of the fluid on one side of a valve body to which a high pressure hose or pipe is connected to supply or discharge fluid from both sides, An inlet hole, a discharge hole, and an opening and closing hole are integrally formed through the separation wall, and a valve stem is mounted inside the flow hole to open and close the opening and closing hole during linear motion and to always close the upper and lower ends of the flow hole. It provides an opening and closing device for water supply facilities provided with actuators for linear motion of the valve stem at both ends.

그리고, 본 발명의 액튜에이터는, 버튼형상의 누름손잡이로 이루어지면서 그 외측에 개방 또는 닫힘의 나타내는 표시부가 구비되는 급수설비용 개폐장치를 제공한다.Further, the actuator of the present invention provides an opening/closing device for water supply facilities, which is made of a button-shaped push handle and has an open or closed display unit on the outside thereof.

더하여, 본 발명의 액튜에이터는, 링형상의 회전손잡이로 이루어지면서 그 내경측에 밸브스템의 양단이 접촉토록 요부 및 돌출부가 대칭되는 방향에 형성되는 슬라이딩홈으로 이루어지는 급수설비용 개폐장치를 제공한다.In addition, the actuator of the present invention provides an opening and closing device for water supply equipment comprising a sliding groove formed in a direction in which the concave portion and the protruding portion are symmetrical so that both ends of the valve stem are in contact with the inner diameter side of the ring-shaped rotating handle.

계속하여, 본 발명의 액튜에이터는, 회전손잡이가 회전시 밸브스템의 직선이동이 점차로 증가되거나 감소토록 슬라이딩홈이 형성되는 급수설비용 개폐장치를 제공한다.Subsequently, the actuator of the present invention provides an opening and closing device for a water supply facility in which a sliding groove is formed so that the linear movement of the valve stem gradually increases or decreases when the rotating handle rotates.

그리고, 본 발명의 회전손잡이 일측에 탄성돌기가 상기 탄성돌기가 대응토록 밸브몸체의 일측면 둘레를 따라 홈이 일체로 형성되는 급수설비용 개폐장치를 제공한다.Further, the present invention provides an opening and closing device for a water supply facility in which a groove is integrally formed along one side of the valve body so that the elastic protrusion corresponds to the elastic protrusion on one side of the rotating handle.

이상과 같이 본 발명에 의하면, 구조가 단순화되어 원가를 절감하고, 외부 노출을 최소화 하여 설치 및 동작에 따른 간섭을 방지하며, 정확한 동작과 개방위치의 확인이 가능하고, 신속한 개폐동작이 가능하면서 역류 및 누수를 차단하는 효과가 있는 것이다.As described above, according to the present invention, the structure is simplified to reduce cost, minimize external exposure to prevent interference due to installation and operation, accurate operation and open position can be checked, and quick opening and closing operation is possible while reverse flow And it has the effect of blocking the leakage.

도1은 종래의 밸브를 도시한 측단면도이다.
도2는 본 발명에 따른 개폐장치를 도시한 사시도이다.
도3 및 도4는 각각 본 발명에 따른 개폐장치를 도시한 분해도 및 조립상태도이다.
도5는 본 발명에 따른 개폐장치의 동작상태도이다.
도6 및 도7은 각각 본 발명의 다른 실시예에 따른 개폐장치를 도시한 측면도이다.
도8은 본 발명의 다른 일실시예에 따른 개폐장치의 동작상태도이다.1 is a side cross-sectional view showing a conventional valve.
Figure 2 is a perspective view showing an opening and closing device according to the present invention.
3 and 4 are an exploded view and an assembled state diagram showing an opening and closing device according to the present invention, respectively.
Figure 5 is an operating state diagram of the opening and closing device according to the present invention.
6 and 7 are side views each showing an opening and closing device according to another embodiment of the present invention.
8 is a diagram illustrating an operation state of an opening and closing device according to another embodiment of the present invention.

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

도2는 본 발명에 따른 개폐장치를 도시한 사시도이고, 도3 및 도4는 각각 본 발명에 따른 개폐장치를 도시한 분해도 및 조립상태도이며, 도5는 본 발명에 따른 개폐장치의 동작상태도이고, 도6 및 도7은 각각 본 발명의 다른 실시예에 따른 개폐장치를 도시한 측면도이며, 도8은 본 발명의 다른 일실시예에 따른 개폐장치의 동작상태도 이다.Figure 2 is a perspective view showing an opening and closing device according to the present invention, Figures 3 and 4 are an exploded view and an assembled state diagram showing the opening and closing device according to the present invention, respectively, Figure 5 is an operation state diagram of the opening and closing device according to the present invention 6 and 7 are side views, respectively, showing an opening/closing device according to another embodiment of the present invention, and FIG. 8 is an operation state diagram of the opening/closing device according to another embodiment of the present invention.

본 발명의 개폐장치(200)는, 양측에서 유체를 공급 또는 배출토록 고압호스 또는 파이프 등의 공급배관(110)이 연결되거나 앵글밸브(120)의 단부에 연결된다.In the opening/closing device 200 of the present invention, a supply pipe 110 such as a high-pressure hose or pipe is connected to supply or discharge fluid from both sides, or is connected to an end of the angle valve 120.

이때, 상기 개폐장치(200)는, 원터치연결유닛(300)을 통하여 연결되거나 나사결합 및 고정밴드 등을 통하여 연결된다.At this time, the opening and closing device 200 is connected through a one-touch connection unit 300 or through a screw connection and a fixing band.

그리고, 상기 개폐장치(200)는, 밸브몸체(210)의 일측에 원터치연결유닛(300)에 의한 연결이 가능토록 장착요홈(212)이 일체로 형성되어도 좋다In addition, the opening/closing device 200 may be integrally formed with a mounting recess 212 on one side of the valve body 210 to enable connection by the one-touch connection unit 300.

이때, 상기 개폐장치는, 앵글밸브, 가로꼭지, 파이프, 고압호스 중 선택되는 어느 하나에 연결된다.At this time, the opening and closing device is connected to any one selected from an angle valve, a horizontal faucet, a pipe, and a high pressure hose.

더하여, 상기 밸브몸체(200)는, 일측에 유체의 흐름방향을 전환토록 하는 유동홀(230)이 분리벽(250)을 개재하여 일체로 형성된다.In addition, the valve body 200 is integrally formed with a flow hole 230 at one side to change the flow direction of the fluid through the separation wall 250.

또한, 상기 분리벽(250)에는 유입공(251)과 배출공(255)이 형성되고, 상기 분리벽(250)에 연결되어 지지턱(270)이 형성되며, 상기 지지턱(270)에는 개폐공(271)이 일체로 형성된다.In addition, an inlet hole 251 and an outlet hole 255 are formed in the separation wall 250, and a support jaw 270 is formed by being connected to the separation wall 250, and the support jaw 270 is opened and closed. The ball 271 is formed integrally.

그리고, 상기 유동홀(230)의 내측에는 직선운동시 개폐공(271)을 개폐하면서 유동홀의 상단 및 하단을 상시 폐쇄토록 하는 밸브스템(400)이 장착된다.In addition, a valve stem 400 is mounted on the inside of the flow hole 230 to open and close the opening and closing hole 271 during a linear motion and to close the upper and lower ends of the flow hole at all times.

이때, 상기 밸브스템(400)은, 유동홀(230)의 상단 및 하단에 밀착되는 제1,2밀폐링(411)(413)과 개폐공(271)을 개폐하는 개폐밸브(415)가 일체로 각각 형성된다.At this time, the valve stem 400, the first and second sealing rings 411 and 413 in close contact with the upper and lower ends of the flow hole 230 and the opening and closing valve 415 for opening and closing the opening 271 are integrated. Each is formed by

더하여, 상기 밸브스템(400)의 양단에는 밸브스템의 직선운동을 위한 액튜에이터(500)가 구비된다. In addition, actuators 500 for linear motion of the valve stem are provided at both ends of the valve stem 400.

그리고, 상기 액튜에이터(500)는, 버튼형상의 누름손잡이(510)로 이루어지고, 외경측에 개방 또는 닫힘의 나타내는 표시부(515)가 구비된다.Further, the actuator 500 is made of a button-shaped push handle 510, and a display unit 515 indicating opening or closing is provided on the outer diameter side.

더하여, 상기 액튜에이터(500)는, 밸브몸체의 외경을 따라 회전토록 설치되는 링형상의 회전손잡이(530) 내경측에서 원주방향을 따라 밸브스템의 양단이 접촉토록 요부(521) 및 돌출부(523)가 대칭되는 방향에 형성되는 슬라이딩홈(520)이 일체로 형성된다.In addition, the actuator 500 includes a ring-shaped rotary handle 530 installed to rotate along the outer diameter of the valve body, and a concave portion 521 and a protrusion 523 so that both ends of the valve stem contact along the circumferential direction from the inner diameter side. A sliding groove 520 formed in a direction in which is symmetric is formed integrally.

계속하여, 상기 액튜에이터(500)는, 회전손잡이(530)가 회전시 밸브스템의 직선이동이 점차로 증가되거나 감소토록 슬라이딩홈이 형성되어도 좋다.Subsequently, the actuator 500 may be formed with a sliding groove such that the linear movement of the valve stem gradually increases or decreases when the rotary handle 530 rotates.

그리고, 상기 회전손잡이(530) 일측에 탄성돌기(541)가 상기 탄성돌기가 대응토록 밸브몸체의 일측면 둘레를 따라 홈(543)이 형성되어도 좋다. Further, a groove 543 may be formed along one side of the valve body so that the elastic protrusion 541 at one side of the rotation handle 530 corresponds to the elastic protrusion.

상기와 같은 구성으로 이루어진 본 발명의 동작을 설명한다.The operation of the present invention made of the above configuration will be described.

도2 내지 도8에서 도시한 바와같이 본 발명의 개폐장치(200)는, 양측에서 유체를 공급 또는 배출토록 고압호스 또는 파이프등의 공급배관(110)이 연결되거나 앵글밸브(120)의 단부에 연결되어 유동되는 물의 량을 조절하거나 유로를 개폐토록 한다.As shown in Figures 2 to 8, the opening and closing device 200 of the present invention is connected to a supply pipe 110 such as a high-pressure hose or pipe to supply or discharge fluid from both sides, or to the end of the angle valve 120. It controls the amount of water that is connected and flows or opens and closes the flow path.

이때, 상기 개폐장치(200)는, 원터치연결유닛(300)을 통하여 연결되거나 나사결합 및 고정밴드 등을 통하여 연결되어 수도꼭지에 연결되거나 파이프사이에 연결토록 된다.At this time, the opening/closing device 200 is connected through a one-touch connection unit 300 or through a screw connection and a fixing band to be connected to a faucet or between pipes.

그리고, 상기 개폐장치(200)는, 밸브몸체(210)의 일측에 장착요홈(212)이 일체로 형성되어 원터치연결유닛(300)에 의한 연결이 가능토록 된다. In addition, the opening and closing device 200 is integrally formed with a mounting groove 212 on one side of the valve body 210 so that connection by the one-touch connection unit 300 is possible.

더하여, 상기 밸브몸체(200)는, 일측에 유체의 흐름방향을 전환토록 하는 유동홀(230)이 분리벽(250)을 개재하여 일체로 형성되어 물의 흐름이

Figure 112018125491690-pat00001
형상을 갖도록 된다.In addition, the valve body 200 is integrally formed with a flow hole 230 on one side to change the flow direction of the fluid through the separating wall 250 so that the flow of water is
Figure 112018125491690-pat00001
It will have a shape.

또한, 상기 분리벽(250)에는 유입공(251)과 배출공(255)이 형성되면서 상기 분리벽(250)에 연결되어 지지턱(270)이 형성되어 유입되는 물이 유동홀(230)의 내측에서 개폐토록 된다.In addition, while the inlet hole 251 and the outlet hole 255 are formed in the separation wall 250, a support protrusion 270 is formed by being connected to the separation wall 250 so that the inflowing water flows through the flow hole 230. It is opened and closed from the inside.

이때, 상기 지지턱(270)의 일측에는 밸브스템에 의해 개폐되는 개폐공(271)이 일체로 형성되어 밸브스템(400)의 직선운동시 유로를 차단하거나 연결토록 한다.At this time, one side of the support jaw 270 is integrally formed with an opening and closing hole 271 that is opened and closed by the valve stem to block or connect the flow path when the valve stem 400 moves linearly.

그리고, 상기 유동홀(230)의 내측에는 직선운동시 개폐공(271)을 개폐하면서 유동홀의 상단 및 하단을 상시 폐쇄토록 하는 밸브스템(400)이 장착되어 유입공(251)으로 공급되는 물이 유동홀(230)의 내측을 통과한 후 배출공(255)으로만 향하도록 된다.In addition, a valve stem 400 is mounted inside the flow hole 230 to open and close the top and bottom of the flow hole while opening and closing the opening and closing hole 271 during a linear motion, so that water supplied to the inlet hole 251 is installed. After passing through the inside of the flow hole 230, it is directed only to the discharge hole 255.

이때, 상기 밸브스템(400)은, 유동홀의 상단 및 하단에 밀착되는 제1,2밀폐링(411)(413)과 개폐공(271)을 개폐하는 개폐밸브(415)가 각각 형성되어 물의 유동을 차단하거나 흐르도록 한다.In this case, the valve stem 400 includes first and second sealing rings 411 and 413 that are in close contact with the upper and lower ends of the flow hole and an on-off valve 415 for opening and closing the opening and closing hole 271, respectively, so that water flows. Block or let it flow.

더하여, 상기 밸브스템(400)의 양단에는 밸브스템의 직선운동을 위한 액튜에이터(500)가 구비되어 누름동작 또는 회전동작시 밸브스템이 직선운동하면서 유로를 차단 또는 개방하도록 한다.In addition, actuators 500 for linear motion of the valve stem are provided at both ends of the valve stem 400 to block or open the flow path while the valve stem moves linearly during a pressing or rotating operation.

그리고, 상기 액튜에이터(500)는, 버튼형상의 누름손잡이(510)로 이루어지면서 그 외경측에 개방 또는 닫힘의 나타내는 표시부(515)가 구비되어 사용자가 누름동작시 유로를 차단 또는 개방하도록 하며, 표시부에 의해 닫힘등의 상태확인이 가능토록 된다.In addition, the actuator 500 is made of a button-shaped push handle 510 and is provided with a display unit 515 indicating opening or closing on the outer diameter side thereof to block or open the flow path when the user presses it, and the display unit This makes it possible to check the status such as closing.

더하여, 상기 액튜에이터(500)는, 링형상의 회전손잡이(530) 내경측에 밸브스템의 양단이 접촉토록 요부(521) 및 돌출부(523)가 대칭되는 방향에 연속되는 슬라이딩홈(520)이 일체로 형성되어 회전손잡이의 회전에 따라 밸브스템이 직선운동하면서 유로를 차단 또는 개방하도록 한다.In addition, the actuator 500 includes a sliding groove 520 continuous in a direction in which the concave portion 521 and the protruding portion 523 are symmetrical so that both ends of the valve stem are in contact with the inner diameter side of the ring-shaped rotary handle 530 It is formed as to block or open the flow path while the valve stem moves linearly according to the rotation of the rotary handle.

계속하여, 상기 액튜에이터(500)는, 회전손잡이(530)가 회전시 밸브스템의 직선이동이 점차로 증가되거나 감소토록 슬라이딩홈이 형성되어도 좋으며, 이때에는 그 회전에 따라 유동량이 조절토록 된다.Subsequently, the actuator 500 may have a sliding groove formed so that the linear movement of the valve stem gradually increases or decreases when the rotation handle 530 rotates, and in this case, the flow amount is adjusted according to the rotation.

그리고, 상기 회전손잡이(530) 일측에는 탄성돌기(541)가 상기 탄성돌기가 대응토록 밸브몸체의 일측면 둘레를 따라 홈(543)이 형성되어 회전손잡이를 순차로 회전시키면서 외력에 의한 회전을 방지하게 되는 것이다. In addition, a groove 543 is formed on one side of the rotation handle 530 along one side of the valve body so that the elastic protrusion 541 corresponds to the elastic protrusion, thereby preventing rotation by external force while rotating the rotation handle in sequence. It is done.

120...앵글밸브 200...개폐장치
210...밸브몸체 250...분리벽
300...원터치연결유닛 400...밸브스템
415...개폐밸브 500...액튜에이터
510...누름손잡이120... angle valve 200... switchgear
210...valve body 250...separating wall
300...One-touch connection unit 400...Valve stem
415...open/close valve 500...actuator
510... push handle

Claims (6)

양측에서 유체를 공급 또는 배출토록 앵글밸브, 가로꼭지, 파이프, 고압호스 중 선택되는 어느 하나에 연결되는 밸브몸체의 일측에 유체의 방향을 전환토록 하는 유동홀이 분리벽을 개재하여 일체로 설치되고,
상기 분리벽에는 유입공과 배출공 및 개폐공이 일체로 각각 관통형성되며,
상기 유동홀의 내측에는 직선운동시 개폐공을 개폐하면서 유동홀의 상단 및 하단을 상시 폐쇄토록 하는 밸브스템이 장착되고,
상기 밸브스템의 양단에는 밸브스템의 직선운동을 위한 액튜에이터가 구비되며,
상기 액튜에이터는, 링형상의 회전손잡이로 이루어지면서 그 내경측에 밸브스템의 양단이 접촉토록 요부 및 돌출부가 대칭되는 방향에 연속하여 형성되는 슬라이딩홈이 구비되는 것을 특징으로 하는 급수설비용 개폐장치.In order to supply or discharge fluid from both sides, a flow hole for changing the direction of the fluid is integrally installed on one side of the valve body connected to any one selected from angle valve, cross faucet, pipe, and high pressure hose. ,
An inlet hole, an outlet hole, and an opening and closing hole are integrally formed through the separation wall, respectively,
The inside of the flow hole is equipped with a valve stem that opens and closes the top and bottom of the flow hole at all times while opening and closing the opening and closing hole during linear motion,
Actuators for linear motion of the valve stem are provided at both ends of the valve stem,
The actuator is made of a ring-shaped rotating handle, and a sliding groove formed continuously in a direction in which the concave portion and the protruding portion are symmetrical so that both ends of the valve stem are in contact with the inner diameter side thereof is provided. 삭제delete 삭제delete 삭제delete 제1항에 있어서, 상기 액튜에이터는, 회전손잡이가 회전시 밸브스템의 직선이동이 점차로 증가되거나 감소토록 슬라이딩홈이 형성되는 것을 특징으로 하는 급수설비용 개폐장치.The opening and closing device for water supply facilities according to claim 1, wherein the actuator has a sliding groove formed so that the linear movement of the valve stem gradually increases or decreases when the rotating handle rotates. 제1항에 있어서, 상기 회전손잡이 일측에 탄성돌기가 형성되고,
상기 탄성돌기가 대응토록 밸브몸체의 일측면 둘레를 따라 홈이 형성되는 것을 특징으로 하는 급수설비용 개폐장치.The method of claim 1, wherein an elastic protrusion is formed on one side of the rotating handle,
Opening and closing device for water supply facilities, characterized in that a groove is formed along one side circumference of the valve body so that the elastic protrusion corresponds.
KR1020180161307A 2018-12-13 2018-12-13 opening and shutting apparatus of water supply equipment KR102224605B1 (en)

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