KR930001998Y1 - Warning device concerning fuel gas starvation - Google Patents

Warning device concerning fuel gas starvation Download PDF

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Publication number
KR930001998Y1
KR930001998Y1 KR2019910002414U KR910002414U KR930001998Y1 KR 930001998 Y1 KR930001998 Y1 KR 930001998Y1 KR 2019910002414 U KR2019910002414 U KR 2019910002414U KR 910002414 U KR910002414 U KR 910002414U KR 930001998 Y1 KR930001998 Y1 KR 930001998Y1
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KR
South Korea
Prior art keywords
gas
fuel gas
plate
warning device
device concerning
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KR2019910002414U
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Korean (ko)
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KR920016919U (en
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이광성
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이광성
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Priority to KR2019910002414U priority Critical patent/KR930001998Y1/en
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Publication of KR930001998Y1 publication Critical patent/KR930001998Y1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17DPIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00Protection or supervision of installations
    • F17D5/02Preventing, monitoring, or locating loss
    • F17D5/06Preventing, monitoring, or locating loss using electric or acoustic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17DPIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00Protection or supervision of installations
    • F17D5/005Protection or supervision of installations of gas pipelines, e.g. alarm

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

내용 없음.No content.

Description

가스소멸 감지기Gas extinction detector

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 요부를 나타낸 일부 단면구성도.2 is a partial cross-sectional view showing the main part of the present invention.

제3도는 본 고안의 회로구성도.3 is a circuit diagram of the present invention.

제4도는 본 고안의 사용상태도.4 is a state of use of the present invention.

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

1 : 압력게이지 몸체 2 : 지시침1: Pressure gauge body 2: Indicator hand

3 : 게이지판 4 : 접점판3: gauge plate 4: contact plate

5 : 핀 6 : 조정보울트5: Pin 6: Adjustment bolt

7 : 스피커7: speaker

본 고안은 가정용 L. P. G 가스 또는 실험실등에서 사용되는 가스의 소멸상태를 경보음을 통하여 감지케하는 가스소멸 감지기에 관한 것이다.The present invention relates to a gas extinction detector for detecting the extinction state of the gas used in home L. P. G gas or a laboratory.

일반적으로 가스의 소멸유무를 감지하기 위하여 압력게이지를 사용하고 있으며, 이와 같은 압력게이지의 침이 지시하는 게이지판의 눈금을 확인하여 가스의 소멸상태를 판단하게 된다. 상기한 눈금의 확인방법은 사용자가 항상 관찰하여야하는 불편함이 따르고 더우기 관찰을 게을리함으로서 가스의 사용도중에 가스가 소멸되어 난처한 경우가 허다하다.In general, a pressure gauge is used to detect the disappearance of gas, and the gas extinction state is determined by checking the scale of the gauge plate indicated by the needle of the pressure gauge. The check method of the above-mentioned scale is inconvenient to be observed by the user at all times, and moreover, it is often embarrassed by gas disappearing during use of the gas by neglecting the observation.

한편, 이와 같은 결점을 시정하기 위하여 고압 또는 저압상태에서의 경보음을 발생하는 경보기가 제안된바 있으나 이는 경보음이 발생될 즈음에는 극히 소량의 가스가 남게되므로 가스의 재공급시까지 지탱하기 어렵다.On the other hand, in order to correct such a fault, an alarm that generates an alarm sound at a high pressure or a low pressure state has been proposed. However, since an extremely small amount of gas remains at the time of the alarm sound, it is difficult to support until the gas is resupplyed. .

본 고안은 상기한 문제점을 감안하여 가스가 여유있는 상태에서 경보음이 발생할 수 있도록하되 가정용 또는 실험실 및 기타 용도에 따라 가스의 잔여량을 선택적으로 조절하여 경보음이 발생될 수 있도록 한 것으로, 본 고안을 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention is to allow the alarm sound in the state that the gas is relaxed in view of the above problems, but by selectively adjusting the residual amount of gas according to the home or laboratory and other uses, the alarm sound can be generated. When described in detail based on the accompanying drawings as follows.

지시침(2)을 갖는 게이지판(3)을 압력게이지 몸체(1)에 구비한 통상의 것에 있어서, 상기 게이지판(3)의 내측일단에 기기내측방향으로 경사각을 유지한 접점판(4)을 구성하되 그 상단은 핀(5)으로 고정하고 그 하단은 조절보울트(6)의 끝단과 접면케하는 한편, 압력게이지 몸체(1) 일측으로는 스피커(7)를 내설하여된 것이다.In the conventional case in which the gauge plate 3 having the indicator needle 2 is provided in the pressure gauge body 1, the contact plate 4 which maintains the inclination angle in the instrument inward direction at one inner side of the gauge plate 3 is provided. Consists of the upper end is fixed with a pin (5) and the lower end is in contact with the end of the adjustment bolt (6), while one side of the pressure gauge body (1) insulated the speaker (7).

한편, 상기한 본 고안의 압력게이지 몸체(1) 내측에는 제3도의 회로구성도에서 보는 바와 같이 한쌍의 건전지(8)와 연결되는 도선이 스피커(7) 및 접점판(4), 그리고 지시침(2)과 연결되도록 하였으며 도선의 일단에는 스위치(9)를 구성하였다.On the other hand, inside the pressure gauge body 1 of the present invention, as shown in the circuit diagram of FIG. 3, a conductor connected to a pair of batteries 8 is connected to the speaker 7 and the contact plate 4, and the indicator needle. It was connected to (2) and the switch (9) was configured at one end of the wire.

이와 같이 구성된 본 고안의 지시침(2)은 가스용기내에 가스가 만충되었을 경우에는 게이지판(3)에 표시된 눈금의 최대치(눈금표시 "7"부분)를 지시하게 되며, 가스가 점차 소멸되어가는 정도에 따라 눈금의 최저치쪽으로 이동하게 된다.When the indicator needle 2 of the present invention configured as described above is filled with gas in the gas container, the indicator needle 2 indicates the maximum value of the scale displayed on the gauge plate 3 (gradation mark “7”), and the gas gradually disappears. Depending on the degree, it moves to the lowest point of the scale.

한편, 스위치(9)는 항상 "ON" 상태로 두게 되며 가스가 점차 소멸되면서 지시침(2)이 최저치의 눈금쪽으로 이동되다가 접점판(4)에 닿게 되면 전원이 도통되어 스피커(7)를 통하여 경보음이 발생되게 된다.On the other hand, the switch (9) is always left in the "ON" state, the gas is gradually extinguished, the indicator hand (2) is moved toward the scale of the lowest value, and when the contact plate (4) touches the power is turned on through the speaker (7) An alarm will sound.

한편, 본 고안의 접점판(4)은 그 상단이 핀(5)으로 고정되어 있고, 하단은 조절보울트(6)의 끝단에 접면되어 있어 조절보울트(6)의 조작에 의한 조절보울트(6)의 전, 후진에 따라 상기 접점판(4)의 경사각이 조절된다.On the other hand, the contact plate 4 of the present invention is fixed to the upper end of the pin (5), the lower end is in contact with the end of the adjustment bolt (6) adjustment bolt (6) by the operation of the adjustment bolt (6) The inclination angle of the contact plate 4 is adjusted according to the forward and backward directions.

즉, 조절보울트(6)가 전진이동하면 접점판(4)은 더욱 경사각을 이루게 되고 조절보울트(6)가 후진하면 접점판(4)의 경사각은 그만큼 줄어들게 된다.That is, when the adjusting bolt 6 moves forward, the contact plate 4 is further inclined, and when the adjusting bolt 6 is backward, the inclination angle of the contact plate 4 is reduced by that amount.

따라서 접점판(4)의 경사각이 확대될 경우에는 지시침(2)과의 접점위치가 빨라지고 접점판(4)의 경사각이 축소되면, 지시침(2)과의 접점위치는 늦어지게 되는바, 사용자는 조절보울트(6)를 조작하여 접점판(4)의 경사각을 선택적으로 조절하여 주므로서 지시침(2)과의 도통위치를 빨리 또는 늦게 임의선택하게 된다.Therefore, when the inclination angle of the contact plate 4 is enlarged, the contact position with the indicator needle 2 becomes faster, and when the inclination angle of the contact plate 4 is reduced, the contact position with the indicator needle 2 becomes slow. The user selects the conduction position with the indicator needle 2 early or late by selectively adjusting the inclination angle of the contact plate 4 by operating the adjustment bolt 6.

따라서 가스의 사용용도에 따라 가스를 다량의 잔여량을 남긴 상태에서 가스를 미리 준비하고자 할때에는 조절보울트(6)를 전진이동시켜 지시침(2)과 접점판(4)의 접점을 빨리하여 경보음을 울리게 하므로서 소망하는 목적을 달성하게 되는 것이며, 가스를 최대한 사용하고 천천히 재공급하여도 무방할 경우에는 접점판(4)이 경사각을 축소하여 지시침(2)과의 도통지점을 늦출수가 있는 것으로, 즉, 본 고안은 목적하는 가스의 잔여량에 준하여 그 경보음의 발생기기를 임의로 선택, 조절할수 있는 것이다.Therefore, when preparing the gas in advance in the state of leaving a large amount of gas remaining according to the intended use of the gas, move the control bolt (6) to advance the contact point of the indicator needle (2) and the contact plate (4) and alarm sound It is possible to achieve the desired purpose by ringing the gas. If the gas can be used as much as possible and resupplyed slowly, the contact plate 4 can reduce the inclination angle to slow down the conduction point with the indicator needle 2. In other words, the present invention can arbitrarily select and adjust the device for generating the alarm sound according to the residual amount of the desired gas.

그리고 일단 경보음의 발생된 사용하는 이미 가스의 잔여량을 확인한 상태이므로 스위치(9)를 Off시켜 경보음이 계속 발생되지 않도록하며, 게이지판(3)은 누전을 방지하기 위하여 절연체를 사용한다.And since the residual amount of gas has already been confirmed that the generated alarm sound is used, the switch 9 is turned off so that the alarm sound does not continue to be generated, and the gauge plate 3 uses an insulator to prevent a short circuit.

Claims (1)

지시침(2)을 갖는 게이지판(3)을 압력게이지 몸체(1)에 구비한 통상의 것에 있어서, 상기 게이지판(3)의 내측일단에 기기내측방향으로 경사각을 유지한 접점판(4)을 구성하되 그 상단은 핀(5)으로 고정하고, 그 하단은 조절보울트(6)의 끝단과 접면케하는 한편, 압력게이지몸체(1) 일측으로는 스피커(7)를 내설하여된 가스소멸 감지기.In the conventional case in which the gauge plate 3 having the indicator needle 2 is provided in the pressure gauge body 1, the contact plate 4 which maintains the inclination angle in the instrument inward direction at one inner side of the gauge plate 3 is provided. The upper end is fixed with a pin (5), the lower end is in contact with the end of the adjustment bolt (6), while the pressure gauge body (1) on one side of the gas extinction detector built in the speaker 7 .
KR2019910002414U 1991-02-21 1991-02-21 Warning device concerning fuel gas starvation KR930001998Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910002414U KR930001998Y1 (en) 1991-02-21 1991-02-21 Warning device concerning fuel gas starvation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910002414U KR930001998Y1 (en) 1991-02-21 1991-02-21 Warning device concerning fuel gas starvation

Publications (2)

Publication Number Publication Date
KR920016919U KR920016919U (en) 1992-09-17
KR930001998Y1 true KR930001998Y1 (en) 1993-04-19

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Application Number Title Priority Date Filing Date
KR2019910002414U KR930001998Y1 (en) 1991-02-21 1991-02-21 Warning device concerning fuel gas starvation

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KR920016919U (en) 1992-09-17

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