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KR900000623Y1 - Gas volume sensor alarm - Google Patents

Gas volume sensor alarm Download PDF

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Publication number
KR900000623Y1
KR900000623Y1 KR2019870021437U KR870021437U KR900000623Y1 KR 900000623 Y1 KR900000623 Y1 KR 900000623Y1 KR 2019870021437 U KR2019870021437 U KR 2019870021437U KR 870021437 U KR870021437 U KR 870021437U KR 900000623 Y1 KR900000623 Y1 KR 900000623Y1
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KR
South Korea
Prior art keywords
gas
rubber plate
main body
hole
pin
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Expired
Application number
KR2019870021437U
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Korean (ko)
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KR890014056U (en
Inventor
유범식
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유범식
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Priority to KR2019870021437U priority Critical patent/KR900000623Y1/en
Publication of KR890014056U publication Critical patent/KR890014056U/en
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Publication of KR900000623Y1 publication Critical patent/KR900000623Y1/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G3/00Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/02Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a helical spring
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G23/00Auxiliary devices for weighing apparatus
    • G01G23/18Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/20Indicating weight by mechanical means

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

내용 없음.No content.

Description

가스 용량의 감지 경보기Detection of gas capacity alarm

제1도는 본 고안 경보기의 조립 종 단면도.1 is an assembly longitudinal cross-sectional view of the alarm device of the present invention.

제2도는 본 고안 요부의 확대 단면도.2 is an enlarged cross-sectional view of the main part of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 본체 2 : 착설부1: body 2: mounting section

2A : 가이드공 2A-1: 돌출테2A: guide hole 2A-1: protruding frame

3 : 스위치부 6 : 작동구3: switch part 6: operating port

6A : 헤드부 7 : 강스프링6A: head portion 7: steel spring

8 : 핀 9 : 약스프링8: pin 9: weak spring

12 : 구동핀 13 : 고무판12: drive pin 13: rubber plate

A : 공간 α: 일정간격A: space α: constant interval

본 고안은 일반가정에서 사용되는 각종 가스통에 남아 있는 잔여분을 감지하여 가스통의 교체시기를 알려줄 수 있게한 가스용량의 감지 경보기에 관한 것으로, 가스통의 단단 감압식 저압 조정기의 고압측에 가스통 내의 고압기체압력과 탄발 스프링에 의해 상하 작동하도록 합성수지제로된 상, 하 밀폐판과 작동구를 착설시켜 이의 상하작동에 따라 전원이 단락되도록 스위치부를 구성산 경보장치에 있어서 작동구의 헤드부 중앙 나공에 볼트가 나합되는 구동핀에 개폐 고무판을 축설하여 가스의 유무상태를 예민하게 경보기에 전달하여 줄 수 있게함을 특징으로 한 것이다.The present invention relates to a gas capacity detection alarm that detects the remaining amount in various gas cylinders used in general homes and informs the replacement time of the gas cylinders, and the high pressure gas pressure in the gas cylinder on the high pressure side of the single stage pressure-sensitive low pressure regulator of the gas cylinder. The upper and lower sealing plates made of synthetic resin and the operation port are installed to operate up and down by the spring and spring, and the switch part is configured to short-circuit the power according to its up and down operation. It is characterized in that the opening and closing rubber plate on the drive pin can be delivered to the alarm sensitively the presence or absence of gas.

종래에는 가스통내의 가스잔류량을 감지하여 알려주는 장치가 없어 일반가정에서는 가스통의 가스가 완전 소진된 상태에서 가스통의 교체를 보급소에 알려 교체하여야 하는 관계로 재 사용할때까지 시간이 많이 소요되어 조리중인 음식물이 변질되거나 식게되는 문제점이 있어 이와같은 제반 결점을 해결하기 위하여 본원인이 1985년 실용신안 등록 출원 제495호를 고안하였으나 이는 가스용량을 감지하는 부위의 면적이 적어 예민한 작동을 기할 수 없어 이를 개량 고안한 것으로서 본체의 밀폐판 작동 공간을 넓혀주고 작동구의 헤드부에 구동핀을 나합시켜 이에 관삽된 개폐고무판이 본체로 유입되는 가스를 절대 유입되지 못하도록 막아주게 하거나 또한 일단 유입된 가스가 넓은 면적을 고르게 가압할 수 있게하여 작동의 정확성을 기할 수 있게한 것이다.Conventionally, there is no device that detects and informs the amount of gas remaining in the gas cylinder. In general households, it takes a long time to reuse the gas cylinder when the gas is completely exhausted. In order to solve such defects, the inventors of the present invention devised Utility Model Registration Application No. 495 in 1985. However, since the area of the gas sensing area is small, sensitive operation cannot be performed. It is designed to widen the working space of the main body of the main body and to fit the driving pin to the head of the operation port so that the opening / closing rubber plate prevents the gas flowing into the main body. To allow even pressurization to ensure correct operation will be.

이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.When described in detail by the accompanying drawings as follows.

이물질 진입방지 날개(4A)가 하단주연에 형성된 덮개(4)의 내측 협지테(4B)에 스위치부(3)를 복착하고 압력조절구(5)가 나합되고 배기공(1A)을 구비한 본체(1)의 공간 (A)중앙에 작동구(6)를 강스프링(7)으로 탄지하고 핀(8)으로 약스프링(9)을 중첩한 밑면에 보강구(10)가 중첩된 하밀폐판(11A)을 착설부(2)의 내면과 일정간격(α)의 통로를 유지하게 하고 내측 가이드공(2A)의 돌출테(2A-1)를 개폐하는 고무판(13)이 착설된 구동핀(12)을 작동구(6)의 헤드부(6A)에 나합하여서된 것이다.The main body having the switch part 3 attached to the inner clamping frame 4B of the cover 4 formed at the lower edge of the foreign material entry prevention blade 4A, and the pressure regulator 5 is combined with the exhaust hole 1A. In the center of space (A) (1), the lower end of the airtight plate with the reinforcing device 10 overlapped with the bottom of the operating hole 6 with the strong spring 7 and the pin 8 with the weak spring 9 superimposed. A driving pin on which a rubber plate 13 is installed to maintain the passage 11A of the inner surface of the mounting portion 2 and a predetermined distance α, and to open and close the protruding frame 2A-1 of the inner guide hole 2A. 12) is screwed into the head portion 6A of the operating tool 6.

도면중 미설명부호 11은 상밀폐판, 14는 연동구, 15는 받침부, 16은 접속구, 17은 단자편, 18은 전원선, 19는 본체와 착설부를 고정하는 체결볼트, 20은 패킹링이다.In the drawings, reference numeral 11 is an upper sealing plate, 14 is an interlocking port, 15 is a supporting part, 16 is a connecting port, 17 is a terminal piece, 18 is a power line, 19 is a fastening bolt for fixing the main body and a mounting part, 20 is a packing ring to be.

이와같이 구성된 본 고안의 구조중에서 받침부(15)와 보강구(10)는 구동핀(12)에 의하여 작동되어지는 작동구(6)와 연동구(14)가 고압기체의 압력과 스프링(7), (9)의 작동에 의하여 상하 작동할때 합성고무로된 밀폐판(11), (11A)이 손상되어지는 것을 방지하기 위함인 것으로, 본체(1)의 내부에 착설되어진 압력 조절구(5)는 가스통의 액화가스가 온도변화에 따라 압력이 변하여지는 것에 따라 강스프링(7)의 탄발력을 조정할 수 있게한 것이다.In the structure of the present invention configured as described above, the support portion 15 and the reinforcement port 10 are operated by the drive pin 12, the operating port 6 and the linkage 14 is a high pressure gas pressure and the spring (7) In order to prevent the sealing plates 11 and 11A made of synthetic rubber from being damaged when operating up and down by the operation of (9), the pressure regulator 5 installed inside the main body 1 ) Allows the elastic force of the steel spring 7 to be adjusted as the pressure of the liquefied gas in the gas cylinder changes with temperature.

이와같은 구조로된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention having such a structure as follows.

도시하지 않은 가스통에서 밸브를 열어 가스가 공급되어질때 그 중간에 설치 사용하는 것으로서 일차 공급된 가스는 착설부(2)의 화살표 방향에서 공급되어 구동핀(12)의 고무판(13)을 밀어줌과 동시에 가이도공(2A)을 통하여 일정간격(α)사이로 진입되어 구동핀(12)이 작동구(6)의 헤드부(6A)를 밀어주는 것과 동시에 간격(α)사이로 진입되어 하밀폐판(11A)을 밀어올려주는 것으로서 보강구(10)가 받쳐진 하밀폐판(11A)이 상승하면 강스프링(7)은 탄압되며 내부공간(A)내의 공기를 배기공(1A)으로 배기시키고 상승하던 작동구(6)는 일정 높이까지 상승하여 연동구(14)의 받침부(15)를 밀어주므로 연동구(14)가 상승하여 접속구(16)를 상승시키므로 결과적으로는 연동구(14)에 부착된 접속구(16)는 스위치부(3)에 설치된 단자편(17)과 떨어지므로 전원이 단전되어 경보음이 발생되지 않는 것이다.When the gas is supplied by opening the valve in a gas cylinder (not shown), the first supplied gas is supplied in the direction of the arrow of the mounting portion 2 to push the rubber plate 13 of the driving pin 12. At the same time, the guide pin 12 pushes the head portion 6A of the actuating tool 6 through the guide hole 2A, and enters the gap α at the same time. When the lower sealing plate 11A supported by the reinforcing hole 10 rises, the steel spring 7 is pressurized, and the air in the inner space A is exhausted to the exhaust hole 1A and the rising operation is performed. Since the sphere 6 rises to a certain height and pushes the support part 15 of the linkage 14, the linkage 14 rises to raise the connection 16, and consequently, is attached to the linkage 14. Since the connector 16 is separated from the terminal piece 17 provided in the switch section 3, the power supply is cut off and the alarm sound is generated. It doesn't happen.

이와같이 되어질때 작동구(6)의 헤드부(6A)에 나합되어진 구동핀(12)도 함께 상승하여 지며 패킹링(20)이 지지하여 주고 있는 고무판(13)이 가이드공(2A)의 돌출테(2A-1)를 폐쇄시켜 주므로 결과적으로는 가스가 더이상 착설부(2)의 가이드공(2A)내로 진입하지 못하고 계속적으로 고무판(13)을 밀어주고 있게 되므로 가스통내의 액화가스가 존재하는 상태에서는 경보음이 발생되지 않게되는 것이다.In this way, the driving pin 12, which is joined to the head portion 6A of the operating hole 6, is also raised, and the rubber plate 13 supported by the packing ring 20 is a protruding frame of the guide hole 2A. (2A-1) is closed, and as a result, the gas can no longer enter the guide hole (2A) of the installation portion 2 and pushes the rubber plate (13) continuously, so that in the state of liquefied gas in the gas cylinder The alarm will not be generated.

이와같은 상태로 사용하는 본 고안의 감지 경보장치의 덮개(4)에는 하단에 날개부를 두어 외부에서 발생된 이물질이 내부로 진입되지 못하게 하였으며 가스가 떨어져 가며 기압이 낮아졌을때만 강스프링(7)이 다시 원상 복귀되며 감지용 경보장치를 발생하게 한 것이다.The cover 4 of the detection alarm device of the present invention used in such a state has a wing portion at the bottom to prevent foreign substances generated from the outside from entering the inside, and the steel spring 7 only when the gas falls and the air pressure is lowered. It will be restored to its original state and will generate a detection alarm.

이와같이 구성되어 사용할 수 있게한 본 고안은 액화가스가 착설부(2)를 통하여 일단은 공급되어 하밀폐판(11A)과 구동핀(12)을 밀어주나 일단 밀여 올라간 상태에서는 가스가 고무판(13)만을 밀어주므로 종래와 같이 항상 밀폐판이 가스압을 받은 결점을 시정하였으며 착설부와 밀폐한 사이에 공간을 두어 가스압이 골고루 균일하게 분산 가압하여 줄 수 있게함을 특징으로 한 매우 실용적이고도 유용한 고안이다.The present invention is constructed and made available so that the liquefied gas is supplied through the installation portion (2) once to push the lower sealing plate 11A and the driving pin 12, but once the gas is pushed up the rubber plate (13) As it pushes the bay, it is a very practical and useful design, characterized in that the closed plate is always corrected the defect that the gas pressure was received, and the gas pressure can be evenly distributed and pressurized evenly by placing a space between the installation portion and the hermetic seal.

Claims (1)

배기공(1A)와 공산(A)을 구비한 본체(1)에 연동구(14)가 개재된 스위치부(3)를 상부에 나합하고 본체 하부에는 보강구(10)과 하밀폐판(11A)이 착설부(2)내면에 일정간격(α)의 통로를 유지하도록 강스프링(7)과 핀(8)에 탄지된 약 스프링(9)으로 설치하고 작동구(6)의 헤드부(6A)에 고무판(13)이 착설된 구동핀(12)을 나합시켜 착설부(2)의 가이드공(2A)에 주연에 형성된 돌출테(2A-1)에 의하여 작동구 승하강시 고무판이 가이드공를 개폐할 수 있도록 하여 서됨을 특징으로 한 가스용량의 감지경보.The upper portion of the main body 1 having the exhaust hole 1A and the communication unit A is interposed with the switch part 3 with the interlocking mechanism 14 interposed therebetween, and the reinforcement port 10 and the lower airtight plate 11A at the bottom of the main body. (6) is installed with the weak spring (9) supported on the steel spring (7) and the pin (8) so as to maintain the passage of the predetermined interval (α) on the inner surface of the installation portion (2) and the head portion (6A) of the operating port (6) The rubber plate 13 is assembled to the driving pin 12 on which the rubber plate 13 is installed, and the rubber plate opens and closes the guide hole when the operating hole is lowered by the protruding frame 2A-1 formed around the guide hole 2A of the mounting portion 2. Detection of gas capacity, characterized in that it is possible to.
KR2019870021437U 1987-12-04 1987-12-04 Gas volume sensor alarm Expired KR900000623Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870021437U KR900000623Y1 (en) 1987-12-04 1987-12-04 Gas volume sensor alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870021437U KR900000623Y1 (en) 1987-12-04 1987-12-04 Gas volume sensor alarm

Publications (2)

Publication Number Publication Date
KR890014056U KR890014056U (en) 1989-08-10
KR900000623Y1 true KR900000623Y1 (en) 1990-01-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870021437U Expired KR900000623Y1 (en) 1987-12-04 1987-12-04 Gas volume sensor alarm

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Country Link
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KR890014056U (en) 1989-08-10

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