KR101108795B1 - Structure for combination of water supplement valve and pipe body - Google Patents

Structure for combination of water supplement valve and pipe body Download PDF

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Publication number
KR101108795B1
KR101108795B1 KR1020100001445A KR20100001445A KR101108795B1 KR 101108795 B1 KR101108795 B1 KR 101108795B1 KR 1020100001445 A KR1020100001445 A KR 1020100001445A KR 20100001445 A KR20100001445 A KR 20100001445A KR 101108795 B1 KR101108795 B1 KR 101108795B1
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South Korea
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water valve
valve
inlet
outlet
water
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KR1020100001445A
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Korean (ko)
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KR20110080982A (en
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민태식
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주식회사 경동나비엔
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Priority to KR1020100001445A priority Critical patent/KR101108795B1/en
Priority to PCT/KR2010/007968 priority patent/WO2011083909A2/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/402—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm
    • F16K31/404—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm the discharge being effected through the diaphragm and being blockable by an electrically-actuated member making contact with the diaphragm
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/0404—Drainage on the roof surface
    • E04D13/0409—Drainage outlets, e.g. gullies
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08—Down pipes; Special clamping means therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1083—Filling valves or arrangements for filling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/12—Arrangements for connecting heaters to circulation pipes
    • F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
    • F24H9/133—Storage heaters
    • F24H9/136—Arrangement of inlet valves used therewith
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/0404—Drainage on the roof surface
    • E04D13/0409—Drainage outlets, e.g. gullies
    • E04D2013/0413—Strainers for drainage outlets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08—Down pipes; Special clamping means therefor
    • E04D2013/0826—Passages of down pipes through walls or floors

Abstract

본 발명은 보충수밸브가 배관바디의 외부에서 내측으로 삽입되는 구조로 이루어져 보충수밸브와 배관바디가 결합되는 연결부의 수를 감소함과 동시에 보충수밸브를 배관바디의 외부에서 분리 및 조립 가능토록 함으로써 보충수밸브의 유지보수 작업을 용이하게 수행할 수 있도록 하는 보충수밸브와 배관바디의 결합구조에 관한 것이다.
이를 실현하기 위한 본 발명의 보충수밸브와 배관바디의 결합구조는, 보충수 입수구와 출수구가 형성된 밸브몸체와, 상기 입수구와 출수구 사이의 통로를 개폐하도록 왕복이동되는 플레이트 및 상기 플레이트를 왕복이동시키는 구동수단을 포함하는 보충수밸브;및 상기 입수구와 출수구에 각각 대응되는 위치에 입수측연결부와 출수측연결부가 형성되고, 일측으로는 보충수밸브연결부가 연장형성된 배관바디;를 포함하고, 상기 보충수밸브는 상기 배관바디의 외부에서 상기 보충수밸브연결부의 내측으로 삽입되는 것을 특징으로 한다.The present invention has a structure in which the supplementary water valve is inserted from the outside of the piping body to the inside, thereby reducing the number of connecting parts to which the supplementary water valve and the piping body are coupled, and simultaneously separating and assembling the supplementary water valve from the outside of the piping body. The present invention relates to a coupling structure of a supplemental water valve and a pipe body to facilitate the maintenance of the supplementary water valve.
The coupling structure of the supplementary water valve and the piping body of the present invention for realizing this, the valve body formed with the supplementary water inlet and outlet, the reciprocating plate and the plate to reciprocate to open and close the passage between the inlet and outlet A replenishment water valve including a driving means; and an inlet-side connection part and an outlet-side connection part are formed at positions corresponding to the inlet and outlet, respectively, and a pipe body having an extension of the replenishment water valve connection part is formed at one side thereof. The water valve is characterized in that it is inserted into the supplementary water valve connection portion from the outside of the pipe body.

Description

보충수밸브와 배관바디의 결합구조{STRUCTURE FOR COMBINATION OF WATER SUPPLEMENT VALVE AND PIPE BODY}STRUCTURE FOR COMBINATION OF WATER SUPPLEMENT VALVE AND PIPE BODY}

본 발명은 보충수밸브와 배관바디의 결합구조에 관한 것으로서, 더욱 상세하게는 보충수밸브가 배관바디의 외부에서 내측으로 삽입되는 구조로 이루어져 보충수밸브와 배관바디가 결합되는 연결부의 수를 감소함과 동시에 보충수밸브를 배관바디의 외부에서 분리 및 조립 가능토록 함으로써 보충수밸브의 유지보수 작업을 용이하게 수행할 수 있도록 하는 보충수밸브와 배관바디의 결합구조에 관한 것이다.The present invention relates to a coupling structure of a supplemental water valve and a pipe body, and more particularly, a supplemental water valve is inserted into an inner side from an external side of the piping body to reduce the number of connecting parts to which the supplementary water valve and the pipe body are coupled. In addition, the present invention relates to a coupling structure of the supplementary water valve and the piping body to facilitate the maintenance work of the supplementary water valve by allowing the supplementary water valve to be separated and assembled from the outside of the piping body.

일반적으로 가스보일러는 가스의 연소시 발생되는 연소열과 물의 열교환을 이용하여 물을 가열시킨 후에 가열된 난방수 또는 온수를 공급하기 위한 장치이다.In general, a gas boiler is a device for supplying heated heating water or hot water after heating water by using heat exchange between combustion heat and water generated during combustion of a gas.

도 1은 종래 가스보일러의 개략적인 구성도이다.1 is a schematic configuration diagram of a conventional gas boiler.

일반적으로 가스보일러의 난방수는 순환펌프(10)에 의해 압송되어 주열교환기(11)를 거치면서 버너(12)의 연소에 의한 열소열과의 열교환을 통해 온도가 상승하게 되고, 이렇게 가열된 난방수는 삼방밸브(13)의 위치에 따라 난방수공급관(15)을 통해 난방소요처로 공급되거나 직수를 가열하여 온수를 공급하기 위해 급탕열교환기(14)측으로 이송된다.In general, the heating water of the gas boiler is pressurized by the circulation pump 10 to pass through the main heat exchanger 11 so that the temperature is increased through heat exchange with the heat burned by combustion of the burner 12, and thus the heated water is heated. Is supplied to the heating source through the heating water supply pipe 15 or is heated to the hot water supply heat exchanger 14 to supply hot water by heating the direct water according to the position of the three-way valve 13.

상기 급탕열교환기(14)에는 직수유입관(18)을 통해 직수가 유입되고 열교환을 통해 가열된 온수는 온수공급관(19)을 통해 온수용으로 공급된다.The hot water is introduced into the hot water heat exchanger 14 through the hot water inflow pipe 18 and the hot water heated through the heat exchange is supplied for the hot water through the hot water supply pipe 19.

그리고 난방소요처로 공급되어 난방 기능을 수행한 난방수는 난방수환수관(16)을 통해 팽창탱크(17)로 회수되고, 다시 주열교환기(11)를 거쳐 가열된 후 재순환하게 된다.In addition, the heating water supplied to the heating source and performing the heating function is recovered to the expansion tank 17 through the heating water return pipe 16, and is heated again through the main heat exchanger 11 and then recycled.

한편 상기 팽창탱크(17)에는 고수위 감지센서(17a)와 저수위 감지센서(17b)가 설치되어, 팽창탱크(17) 내의 수위를 감지하여 가스보일러의 제어부(미도시됨)로 감지된 수위정보를 송출하게 된다. 이때 고수위가 감지될 경우에 제어부는 직수의 공급을 차단하도록 제어하고, 저수위가 감지될 경우라면 직수유입관(18)과 난방수환수관(16) 사이에 설치된 보충수밸브(100)를 개방하여 보충수를 공급받도록 제어하게 된다.Meanwhile, the high water level sensor 17a and the low water level sensor 17b are installed in the expansion tank 17 to detect the water level in the expansion tank 17 so as to detect the water level information detected by the control unit (not shown) of the gas boiler. Will be sent. At this time, when the high water level is detected, the control unit controls to block the supply of the direct water, and when the low water level is detected, the water supply pipe 100 installed between the direct water inflow pipe 18 and the heating water return pipe 16 is replenished. To control the supply of water.

도 2는 종래 보충수밸브의 구성을 보여주는 단면도, 도 3은 종래 보충수밸브가 연결배관에 결합된 모습을 보여주는 단면도이다.2 is a cross-sectional view showing the configuration of a conventional supplementary water valve, Figure 3 is a cross-sectional view showing a state in which the conventional supplementary water valve is coupled to the connecting pipe.

종래 보충수밸브(100)는 상기 직수유입관(18)에 연통되는 입수구(101)와 상기 난방수환수관(16)에 연통되는 출수구(102)가 형성된 밸브몸체(110)와, 상기 입수구(101)와 출수구(102) 사이의 유로상에 구비된 연결공(103)을 개폐하도록 상하로 이동되는 플레이트(140)와, 상기 플레이트(140)를 상하로 왕복이동시키는 구동수단을 포함한다.Conventionally, the supplementary water valve 100 includes a valve body 110 having an inlet 101 communicating with the direct inlet pipe 18 and an outlet 102 communicating with the heating water returning pipe 16, and the inlet 101. And a plate 140 moved up and down to open and close the connection hole 103 provided on the flow path between the outlet and the outlet 102, and a driving means for reciprocating the plate 140 up and down.

상기 구동수단은 원통형 실린더(112)의 내측에 장착된 솔레노이드(120)와, 상기 솔레노이드(120)에 전원의 인가시에 상측으로 이동되며 하단은 플레이트(140)에 접촉되는 플런저(130) 및 상기 플런저(130)를 플레이트(140)를 향하는 방향으로 탄성력을 작용하는 스프링(132)을 포함한다.The driving means is a solenoid 120 mounted on the inside of the cylindrical cylinder 112, the plunger 130 is moved upward when the power is applied to the solenoid 120 and the bottom is in contact with the plate 140 and the The plunger 130 includes a spring 132 that exerts an elastic force in the direction toward the plate 140.

상기 솔레노이드(120)는 전원공급 단자(123)에 전기적으로 연결되고, 보빈(121)에 감겨져 보빈몰드(122) 처리되어 실린더(112) 내측에 설치된다. The solenoid 120 is electrically connected to the power supply terminal 123, is wound around the bobbin 121, the bobbin mold 122 is processed and installed inside the cylinder 112.

상기 실린더(112)의 중앙부에는 부싱(131)이 관통되고, 부싱(131)의 하단부는 밸브몸체(110)의 상단부 내측에 결합된다. 상기 부싱(131)의 내부에는 스프링(132)과 플런저(130)가 설치되며, 플런저(130)의 하단부는 유연성 재질의 플런저캡(131)이 구비되어 과도한 압력 작용시 플레이트(140)의 파손방지를 위한 허용유격을 제공하게 된다.A bushing 131 penetrates through a central portion of the cylinder 112, and a lower end of the bushing 131 is coupled to an inner side of an upper end of the valve body 110. A spring 132 and a plunger 130 are installed inside the bushing 131, and a lower portion of the plunger 130 is provided with a plunger cap 131 made of a flexible material to prevent breakage of the plate 140 when excessive pressure is applied. It will provide the allowable clearance for

상기 플레이트(140)는 상기 구동수단의 작용에 의해 상하 이동됨에 따라 밸브몸체(110)의 내측으로 연장형성된 플레이트시트(140a)에 의해 형성되는 연결공(103), 즉 플레이트시트(140a) 외측의 입수공(103a)과 내측의 출수공(103b)을 개폐하게 된다.As the plate 140 is moved up and down by the action of the driving means, the connection hole 103 formed by the plate sheet 140a extending inwardly of the valve body 110, that is, outside of the plate sheet 140a. The opening and closing hole 103a and the inner discharge hole 103b are opened and closed.

상기 플레이트(140)의 양단은 벨로우즈(142)에 연결되어 밸브몸체(110)의 내측벽에 결합되고, 플레이트(140)의 중앙 하부에는 상단부가 상기 출수공(103b)의 내경보다 조금 작은 직경으로 이루어지고 하측으로 갈수록 점차 직경이 축소되는 형상의 밸브체(140b)가 일체로 결합된 구조로 이루어져 있다.Both ends of the plate 140 are connected to the bellows 142 and coupled to the inner wall of the valve body 110, and the upper end of the plate 140 is slightly smaller than the inner diameter of the water outlet 103b. It is made of a structure in which the valve body 140b of the shape that is made and gradually reduced in diameter toward the lower side is integrally coupled.

그리고 입수구(101)의 내측에는 필터(105)가 설치되고, 출수구(102)의 내측에는 보충수의 역류방지를 위한 체크밸브(150)가 설치되어 있다.A filter 105 is installed inside the inlet 101, and a check valve 150 is installed inside the outlet 102 to prevent backflow of supplemental water.

이와 같은 구성을 갖는 보충수밸브(100)의 작용을 설명하면, 팽창탱크(17) 내의 수위가 저수위로 감지되면 제어부에서는 솔레노이드(120)에 전원을 인가하게 되고 이때 플런저(130)가 스프링(132)의 하향 탄성력을 극복하고 상측으로 이동하게 되며 벨로우즈(142)에 연결된 플레이트(140)가 상측으로 들려지면서 입수공(103a)과 출수공(103b)이 소통되어, 입수구(101)로부터 유입된 보충수는 입수공(103a)과 출수공(103b)을 통과하여 출수구(102)측으로 공급된다.Referring to the operation of the replenishment water valve 100 having such a configuration, if the water level in the expansion tank 17 is detected as a low water level, the control unit applies power to the solenoid 120 and the plunger 130 is a spring 132 Overcoming the downward elastic force of) and moving upwards, the plate 140 connected to the bellows 142 is lifted upwards and the inlet hole 103a and the outlet hole 103b communicate with each other, and replenishment flows from the inlet 101. Water is supplied to the water outlet 102 through the water inlet 103a and the water outlet 103b.

이에 따라 보충수의 공급이 충분히 이루어진 후에 팽창탱크(17) 내의 수위가 고수위로 감지되면 제어부에서는 솔레노이드(120)에 공급되던 전원을 차단하게 되고, 이때 플런저(130)는 스프링(132)의 복원력에 의해 하측으로 이동하게 되며, 이와 연동하여 플레이트(140)는 플런저(130)에 의해 하측으로 눌려져 연결공(103)을 폐쇄하게 됨으로써 보충수의 공급이 중단되게 된다.Accordingly, if the water level in the expansion tank 17 is detected as a high water level after sufficient supply of supplemental water is made, the control unit cuts off the power supplied to the solenoid 120, and the plunger 130 is applied to the restoring force of the spring 132. It is moved to the lower side, in conjunction with this plate 140 is pressed downward by the plunger 130 to close the connection hole 103 is to stop the supply of supplemental water.

이러한 구성을 갖는 종래의 보충수밸브(100)는 일정기간 사용후에는 이물질의 누적 또는 자체 내구기한에 의한 부품의 교체를 위해서 유지보수작업을 실시해야 한다. 그러나 종래 보충수밸브(100)를 유체의 유로상에 설치하기 위해서는 도 3에 도시된 바와 같이 입수구(101)측과 출수구(102)측에 각각 연결배관(160,170)을 체결부재(161,171)를 통해 결합하는 구조로 이루어져 있다.The conventional replenishment water valve 100 having such a configuration should perform maintenance work for replacement of parts due to accumulation of foreign matters or their own endurance period after a certain period of use. However, in order to install the conventional replenishment water valve 100 on the flow path of the fluid, as shown in FIG. 3, the connection pipes 160 and 170 are connected to the inlet 101 and the outlet 102, respectively, through the fastening members 161 and 171. Composed of a structure to combine.

종래에는 이러한 결합구조를 취함에 따라서 보충수밸브(100)를 교체하거나 유지보수 작업을 수행하기 위해서는 밸브몸체(110)의 입수구(101)와 출수구(102)측에 결합된 연결배관(160,170)을 모두 분리해야만 하므로 작업이 번거롭고 작업에 많은 노력과 시간이 소요되는 문제점이 있었다.In the related art, in order to replace the supplemental water valve 100 or perform maintenance work according to this coupling structure, the connection pipes 160 and 170 coupled to the inlet 101 and the outlet 102 of the valve body 110 are provided. Since all must be separated, the work is cumbersome and requires a lot of effort and time.

본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로서, 보충수밸브가 배관에 결합되는 구조를 간소화함으로써 보충수밸브의 유지보수 작업을 용이하게 수행할 수 있도록 하는 보충수밸브와 배관바디의 결합구조를 제공함에 그 목적이 있다.The present invention has been made to solve the above problems, by combining the supplementary water valve and the pipe body to simplify the maintenance of the supplementary water valve by simplifying the structure that the supplementary water valve is coupled to the pipe. The purpose is to provide a structure.

상술한 바와 같은 목적을 구현하기 위한 본 발명의 보충수밸브와 배관바디의 결합구조는, 보충수 입수구와 출수구가 형성된 밸브몸체와, 상기 입수구와 출수구 사이의 통로를 개폐하도록 왕복이동되는 플레이트 및 상기 플레이트를 왕복이동시키는 구동수단을 포함하는 보충수밸브;및 상기 입수구와 출수구에 각각 대응되는 위치에 입수측연결부와 출수측연결부가 형성되고, 일측으로는 보충수밸브연결부가 연장형성된 배관바디;를 포함하고, 상기 보충수밸브는 상기 배관바디의 외부에서 상기 보충수밸브연결부의 내측으로 삽입되는 것을 특징으로 한다.The coupling structure of the replenishment water valve and the piping body of the present invention for realizing the object as described above, the valve body formed with the replenishment water inlet and outlet, the plate reciprocating to open and close the passage between the inlet and outlet A replenishment water valve including a driving means for reciprocating the plate; and an inlet-side connection part and an outlet-side connection part are formed at positions respectively corresponding to the inlet and outlet, and a pipe body in which the replenishment valve connection part is extended; It includes, the supplementary water valve is characterized in that it is inserted into the supplementary water valve connection portion from the outside of the pipe body.

여기서 상기 구동수단은, 실린더의 내측에 장착된 솔레노이드와, 상기 솔레노이드에 전원의 인가시에 상측으로 이동되며 하단은 상기 플레이트에 접촉되는 플런저 및 상기 플런저를 상기 플레이트를 향하는 방향으로 탄성지지하는 탄성수단을 포함하는 것으로 구성될 수 있다.Here, the driving means, the solenoid mounted on the inner side of the cylinder, and the elastic means for elastically supporting the plunger and the plunger in contact with the plate and the lower end is moved upward when the power is applied to the solenoid toward the plate It may be configured to include.

또한 상기 밸브몸체와 상기 보충수밸브연결부의 상단부에는 서로 맞닿는 플랜지부가 돌출형성되고, 상기 플랜지부 간에는 체결부재에 의해 결합되는 것으로 구성될 수 있다.In addition, the valve body and the upper end of the replenishment water valve connecting portion may be formed in the flange portion in contact with each other is formed, the coupling between the flange portion by a fastening member.

또한 상기 밸브몸체의 외측면과 상기 배관바디의 내측면은 기밀이 유지된 상태로 끼움결합되는 것으로 구성될 수 있다.In addition, the outer surface of the valve body and the inner surface of the pipe body may be configured to be fitted in the airtight state.

본 발명에 따른 보충수밸브와 배관바디의 결합구조에 의하면, 보충수밸브를 배관바디의 외부에서 배관바디의 내측으로 삽입하여 결합하는 구조를 취함으로써 보충수밸브를 배관바디에 용이하게 결합하고 분리할 수 있게 되어 보충수밸브의 유지보수 작업을 용이하게 수행할 수 있는 효과가 있다.According to the coupling structure of the supplementary water valve and the pipe body according to the present invention, the supplementary water valve is easily coupled to and separated from the piping body by inserting the supplementary water valve into the piping body from the outside of the piping body. It is possible to easily perform the maintenance work of the replenishment water valve.

도 1은 종래 가스보일러의 개략적인 구성도,
도 2는 종래 보충수밸브의 구성을 보여주는 단면도,
도 3은 종래 보충수밸브가 연결배관에 결합된 모습을 보여주는 단면도,
도 4는 본 발명에 따른 보충수밸브의 구성을 보여주는 단면도,
도 5는 본 발명에 따른 보충수밸브가 배관바디에 결합된 모습을 보여주는 단면도이다.1 is a schematic configuration diagram of a conventional gas boiler;
2 is a cross-sectional view showing the configuration of a conventional supplementary water valve;
3 is a cross-sectional view showing a conventional supplementary water valve coupled to the connection pipe,
4 is a cross-sectional view showing the configuration of a replenishment water valve according to the present invention;
5 is a cross-sectional view showing a state in which the supplementary water valve according to the present invention is coupled to the pipe body.

이하 첨부한 도면을 참조하여 본 발명의 바람직한 실시예에 대한 구성 및 작용을 상세히 설명하면 다음과 같다. 여기서, 종래기술과 동일한 구성요소에 대해서는 동일한 도면부호를 사용하기로 하고, 이에 대해 종래기술에서 설명된 내용과 중복되는 내용에 대해서는 상세한 설명을 생략하고, 본 발명에 새롭게 부가된 구성요소를 중심으로 설명하기로 한다.Hereinafter, the configuration and operation of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. Here, the same reference numerals are used for the same components as those of the prior art, and the detailed description of the same elements as those described in the prior art will be omitted, and the components newly added to the present invention will be described. Let's explain.

도 4는 본 발명에 따른 보충수밸브의 구성을 보여주는 단면도, 도 5는 본 발명에 따른 보충수밸브가 배관바디에 결합된 모습을 보여주는 단면도이다.Figure 4 is a cross-sectional view showing the configuration of the replenishment water valve according to the present invention, Figure 5 is a cross-sectional view showing a state in which the replenishment water valve according to the present invention is coupled to the pipe body.

본 발명에 따른 보충수밸브(200)는 보일러의 난방수 등 유체의 보충을 요하는 장치에 설치되는 것으로, 유체가 보충되는 유로를 형성하는 배관바디(300)의 외부에서 배관바디(300)의 내측으로 삽입되는 결합구조를 취함으로써 보충수밸브(200)를 배관바디(300)에 용이하게 결합 및 분리 가능하도록 구성된 점을 특징으로 한다.The replenishment water valve 200 according to the present invention is installed in a device requiring fluid replenishment such as heating water of a boiler, and the pipe body 300 is formed outside the pipe body 300 to form a flow path through which the fluid is replenished. By taking the coupling structure inserted into the inside is characterized in that the supplementary water valve 200 is configured to be easily coupled to and separated from the piping body (300).

도 4를 참조하면, 본 발명의 일실시예에 따른 보충수밸브(200)는 측벽부 일측으로 입수구(201)가 형성되고, 종방향 하단부에는 출수구(202)가 형성된 밸브몸체(210)와, 상기 입수구(201)와 출수구(202) 사이의 유로상에 구비된 연결공(103)을 개폐하도록 상하로 이동되는 플레이트(140)와, 상기 플레이트(140)를 상하로 왕복이동시키는 구동수단을 포함한다.Referring to Figure 4, the refill water valve 200 according to an embodiment of the present invention, the inlet 201 is formed on one side of the side wall portion, the valve body 210 formed with a water outlet 202 at the lower end in the longitudinal direction, And a plate 140 that is moved up and down to open and close the connection hole 103 provided on the flow path between the water inlet 201 and the water outlet 202, and drive means for reciprocating the plate 140 up and down. do.

상기 구동수단은 원통형 실린더(112)의 내측에 장착된 솔레노이드(120)와, 상기 솔레노이드(120)에 전원의 인가시에 상측으로 이동되며 하단은 플레이트(140)에 접촉되는 플런저(130) 및 상기 플런저(130)를 플레이트(140)를 향하는 방향으로 탄성지지하는 스프링(132)을 포함한다.The driving means is a solenoid 120 mounted on the inside of the cylindrical cylinder 112, the plunger 130 is moved upward when the power is applied to the solenoid 120 and the bottom is in contact with the plate 140 and the It includes a spring 132 to elastically support the plunger 130 in the direction toward the plate 140.

상기 구동수단에 의해 플레이트(140)가 상하로 이동됨에 따라서 연결공(103)이 개폐되는 작용은 종래기술에서 설명된 내용이 동일하게 적용된다.As the plate 140 is moved up and down by the driving means, the operation of opening and closing the connection hole 103 is the same as described in the related art.

본 발명에 따른 보충수밸브(200)는 종래기술에 따른 보충수밸브(100)의 구성요소와 비교할 때, 밸브몸체(210)의 구조에 있어서 차이점이 있다.The refill water valve 200 according to the present invention has a difference in the structure of the valve body 210 when compared with the components of the refill water valve 100 according to the prior art.

상기 밸브몸체(210)는 후술되는 배관바디(300)의 내측에 삽입하여 결합시키기 용이하도록 외주면에는 종래의 밸브몸체(110)와 달리 입수구(201)가 외측으로 돌출된 구조를 포함하지 않으며, 단지 측벽부의 일측으로 입수구(201)가 천공되고 외주면은 민자형 구조로 이루어진다. 이와 마찬가지로 밸브몸체(200)의 하단부에도 출수구(202)가 천공되고 저면은 민자형 구조로 이루어진다.The valve body 210 does not include a structure in which the inlet 201 protrudes outwardly unlike the conventional valve body 110 on the outer circumferential surface so as to be easily inserted into the inside of the pipe body 300 to be described later. The inlet 201 is drilled to one side of the side wall portion, and the outer circumferential surface is made of a private structure. Likewise, the outlet port 202 is drilled in the lower end of the valve body 200 and the bottom surface is made of a private structure.

또한 상기 밸브몸체(210)의 외주면에는 상부와 중간부 및 하부에 오링(211,212,213)이 결합된다.In addition, the outer circumferential surface of the valve body 210 is coupled to the O-ring (211, 212, 213) in the upper, middle and lower portions.

그리고 상기 밸브몸체(210)의 상단부에는 플랜지부(215)가 외측을 향해 일체형으로 돌출형성되어, 후술되는 배관바디(300)의 보충수밸브연결부(330)의 상단부에 형성된 플랜지부(335)와 맞닿아 결합된다.And the flange portion 335 is formed at the upper end of the valve body 210 integrally protruding toward the outside, the flange portion 335 formed at the upper end of the replenishment water valve connecting portion 330 of the pipe body 300 to be described later and Butted together.

도 5를 참조하면, 본 발명에서는 상기 보충수밸브(200)가 삽입되어 결합될 수 있는 구조를 갖는 배관바디(300)를 포함한다.Referring to FIG. 5, the present invention includes a piping body 300 having a structure in which the supplemental water valve 200 is inserted and coupled thereto.

상기 배관바디(300)는 보충수의 유로를 형성하는 일체형의 사출 성형물로서, 상기 밸브몸체(210)가 삽입되는 공간이 내부에 마련되고, 보충수밸브(200)의 입수구(201)와 출수구(202)에 각각 대응되는 위치에 입수측연결부(310)와 출수측연결부(320)가 형성되어 있다. The pipe body 300 is an integral injection molding forming a flow path of replenishment water, and a space into which the valve body 210 is inserted is provided therein, and an inlet 201 and an outlet port of the replenishment water valve 200 are provided. The inlet side connection part 310 and the outlet side connection part 320 are formed in the position corresponding to 202, respectively.

또한 상기 출수측연결부(320)의 반대측에는 보충수밸브연결부(330)가 형성되어, 상기 보충수밸브(200)가 배관바디(300)의 외부에서 상기 보충수밸브연결부(330)를 통해 배관바디(300)의 내측으로 삽입되는 구조로 이루어진다.In addition, a replenishment water valve connection part 330 is formed on the opposite side of the water outlet side connection part 320, and the replenishment water valve 200 is connected to the piping body through the replenishment water valve connection part 330 from the outside of the piping body 300. It is made of a structure that is inserted into the inside of (300).

그리고 상기 보충수밸브연결부(330)의 상단부에는 플랜지부(335)가 외측을 향해 일체형으로 돌출형성되어, 상기 밸브몸체(210)의 상단부에 형성된 플랜지부(215)에 맞닿아 클립 등의 체결부재에 의해 결합된다.In addition, a flange portion 335 is integrally formed on the upper end of the supplemental water valve connection part 330 toward the outside to contact the flange part 215 formed at the upper end of the valve body 210 to engage a fastening member such as a clip. Are combined by.

이에 따라서, 보충수밸브(200)가 배관바디(300)의 내부로 삽입될 때, 밸브몸체(210)의 외측면과 배관바디(300)의 내측면은 오링(211,212,213)에 의해 밀착된 상태로 끼움결합된다. Accordingly, when the refill water valve 200 is inserted into the piping body 300, the outer surface of the valve body 210 and the inner surface of the piping body 300 are in close contact with the O-rings 211, 212, and 213. Are fitted.

그리고 밸브몸체(210)에 형성된 입수구(201)와 출수구(202)는 각각 배관바디(300)의 입수측연결부(310)와 출수측연결부(320)에 연통되고, 보충수밸브(200)의 밸브몸체(210) 상단부와 배관바디(300)의 보충수밸브연결부(330) 상단부는 각각의 플랜지부(215,335)가 맞닿아 체결부재에 의해 결합된다.The inlet 201 and the outlet 202 formed in the valve body 210 communicate with the inlet side connecting portion 310 and the outlet side connecting portion 320 of the pipe body 300, respectively, and the valve of the supplemental water valve 200 The upper end of the body 210 and the upper end of the supplementary water valve connection part 330 of the pipe body 300 are coupled to each of the flange parts 215 and 335 by a fastening member.

상기와 같이 본 발명에 따른 보충수밸브와 배관바디의 결합구조에 의하면, 보충수밸브(200)를 배관바디(300)에 설치할 경우 보충수밸브(200)를 배관바디(300)의 외부에서 보충수밸브연결부(330)의 내측으로 삽입시킨 후 밸브몸체(210)와 보충수밸브연결부(330)에 형성된 플랜지부(215,335)에서만 체결부재를 통해 결합하면 되므로 연결부의 수를 1개소로 감소시킬 수 있게 된다.According to the coupling structure of the supplementary water valve and the piping body according to the present invention as described above, when the supplementary water valve 200 is installed in the piping body 300, the supplementary water valve 200 is supplemented from the outside of the piping body 300 After inserting into the inside of the water valve connection part 330, only the flanges 215 and 335 formed in the valve body 210 and the supplemental water valve connection part 330 are coupled through the fastening member, thereby reducing the number of connection parts to one place. Will be.

이에 따라 보충수밸브(200)를 배관바디(300)에 결합하고 분리하는 구조가 간소화되어 보충수밸브(200)의 유지보수 작업에 소요되는 노력와 시간을 절감할 수 있게 된다.Accordingly, the structure for coupling and separating the supplemental water valve 200 to the piping body 300 is simplified, thereby reducing the effort and time required for the maintenance work of the supplemental water valve 200.

본 발명은 상기 실시예에 한정되지 않고 본 발명의 기술적 요지를 벗어나지 아니하는 범위 내에서 다양하게 수정?변형되어 실시될 수 있음은 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 있어서 자명한 것이다.It will be apparent to those skilled in the art that the present invention is not limited to the above embodiments and can be practiced in various ways without departing from the technical scope of the present invention. will be.

10 : 순환펌프 11 : 주열교환기
12 : 버너 13 : 삼방밸브
14 : 급탕열교환기 15 : 난방수공급관
16 : 난방수환수관 17 : 팽창탱크
17a : 고수위 감지센서 17b : 저수위 감지센서
18 : 직수유입관 19 : 온수공급관
100,200 : 보충수밸브 101,201 : 입수구
102,202 : 출수구 103 : 연결공
103a : 입수공 103b : 출수공
105 : 필터 110,210 : 밸브몸체
112 : 실린더 120 : 솔레노이드
121 : 보빈 122 : 보빈몰드
123 : 단자 130 : 플런저
131 : 플런저캡 140 : 플레이트
140a : 플레이트시트 142 : 벨로우즈
150 : 체크밸브 160,170 : 연결배관
211,212,213 : 오링 215,335 : 플랜지부
300 : 배관바디 310 : 입수측연결부
320 : 출수측연결부 330 : 보충수밸브연결부10: circulation pump 11: main heat exchanger
12: burner 13: three-way valve
14: hot water supply heat exchanger 15: heating water supply pipe
16: heating return pipe 17: expansion tank
17a: high water level sensor 17b: low water level sensor
18: direct inflow pipe 19: hot water supply pipe
100,200: supplement water valve 101,201: water inlet
102, 202: outlet 103: connector
103a: Workman 103b: Workman
105: filter 110,210: valve body
112: cylinder 120: solenoid
121: bobbin 122: bobbin mold
123: terminal 130: plunger
131: plunger cap 140: plate
140a: plate sheet 142: bellows
150: check valve 160,170: connection piping
211,212,213: O-ring 215,335: Flange
300: piping body 310: inlet connection
320: outlet side connection portion 330: supplementary water valve connection portion

Claims (4)

보충수 입수구와 출수구가 형성된 밸브몸체와, 상기 입수구와 출수구 사이의 통로를 개폐하도록 왕복이동되는 플레이트 및 상기 플레이트를 왕복이동시키는 구동수단을 포함하는 보충수밸브;및
상기 입수구와 출수구에 각각 대응되는 위치에 입수측연결부와 출수측연결부가 형성되고, 일측으로는 보충수밸브연결부가 연장형성된 배관바디;를 포함하고,
상기 보충수밸브는 상기 배관바디의 외부에서 상기 보충수밸브연결부의 내측으로 삽입되는 것을 특징으로 하는 보충수밸브와 배관바디의 결합구조.A refill water valve including a valve body having a refill water inlet and an outlet, a plate reciprocating to open and close a passage between the inlet and the outlet, and driving means for reciprocating the plate; and
And an inlet-side connection part and an outlet-side connection part formed at positions corresponding to the inlet and outlet ports, respectively, and on one side thereof, a pipe body in which a supplemental water valve connection part is formed.
The supplementary water valve is a coupling structure of the supplementary water valve and the pipe body, characterized in that inserted into the supplementary water valve connecting portion from the outside of the pipe body. 제1항에 있어서,
상기 구동수단은, 실린더의 내측에 장착된 솔레노이드와, 상기 솔레노이드에 전원의 인가시에 상측으로 이동되며 하단은 상기 플레이트에 접촉되는 플런저 및 상기 플런저를 상기 플레이트를 향하는 방향으로 탄성지지하는 탄성수단을 포함하는 것을 특징으로 하는 보충수밸브와 배관바디의 결합구조.The method of claim 1,
The driving means may include a solenoid mounted on an inner side of the cylinder, a plunger which moves upward when the power is applied to the solenoid, and an elastic means for elastically supporting the plunger in contact with the plate in a direction toward the plate. The coupling structure of the supplementary water valve and the piping body, characterized in that it comprises. 제1항에 있어서,
상기 밸브몸체와 상기 보충수밸브연결부의 상단부에는 서로 맞닿는 플랜지부가 돌출형성되고, 상기 플랜지부 간에는 체결부재에 의해 결합되는 것을 특징으로 하는 보충수밸브와 배관바디의 결합구조.The method of claim 1,
The valve body and the upper end portion of the refill water valve connecting portion is formed in the flange portion which is in contact with each other, the coupling structure between the supplementary water valve and the pipe body, characterized in that coupled by the fastening member. 제1항 내지 제3항 중 어느 하나의 항에 있어서,
상기 밸브몸체의 외측면과 상기 배관바디의 내측면은 기밀이 유지된 상태로 끼움결합되는 것을 특징으로 하는 보충수밸브와 배관바디의 결합구조.

The method according to any one of claims 1 to 3,
The outer structure of the valve body and the inner surface of the pipe body is coupled structure of the supplementary water valve and the pipe body, characterized in that the fitting is maintained in the airtight state.

KR1020100001445A 2010-01-07 2010-01-07 Structure for combination of water supplement valve and pipe body KR101108795B1 (en)

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PCT/KR2010/007968 WO2011083909A2 (en) 2010-01-07 2010-11-11 Structure for coupling a make-up water valve and a pipe body together

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KR970010232A (en) * 1995-08-31 1997-03-27 김태구 Contact display of a car
KR19980063372U (en) * 1997-04-16 1998-11-16 배순훈 Water supply valve of the washing machine
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KR200436828Y1 (en) 2006-11-22 2007-10-09 주식회사 삼홍테크 blocking device for water in bidet

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KR970010232B1 (en) * 1994-05-31 1997-06-23 Daewoo Electronics Co Ltd Applying water valve of a washing machine
KR20000002817A (en) * 1998-06-23 2000-01-15 구자홍 Solenoid valve for water supply control
JP3635637B2 (en) * 2001-05-10 2005-04-06 テクノエクセル株式会社 Multiple-type electromagnetic water supply valve for washing machines, etc.

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Publication number Priority date Publication date Assignee Title
US4291860A (en) 1978-06-28 1981-09-29 Societe Industrielle De Brevets Et D'etudes Solenoid valves, particularly for carburetors
KR970010232A (en) * 1995-08-31 1997-03-27 김태구 Contact display of a car
KR19980063372U (en) * 1997-04-16 1998-11-16 배순훈 Water supply valve of the washing machine
KR20040036828A (en) * 2002-10-25 2004-05-03 삼성전자주식회사 Semiconductor Device Manufacturing Apparatus Having Wafer Deposit Detection System
KR200436828Y1 (en) 2006-11-22 2007-10-09 주식회사 삼홍테크 blocking device for water in bidet

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