KR860002106Y1 - Preventing device of gas leakage of gas cock - Google Patents

Preventing device of gas leakage of gas cock Download PDF

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Publication number
KR860002106Y1
KR860002106Y1 KR2019840005495U KR840005495U KR860002106Y1 KR 860002106 Y1 KR860002106 Y1 KR 860002106Y1 KR 2019840005495 U KR2019840005495 U KR 2019840005495U KR 840005495 U KR840005495 U KR 840005495U KR 860002106 Y1 KR860002106 Y1 KR 860002106Y1
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KR
South Korea
Prior art keywords
gas
cock
opening
closing
hole
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Application number
KR2019840005495U
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Korean (ko)
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KR860000624U (en
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전진화
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전진화
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Priority to KR2019840005495U priority Critical patent/KR860002106Y1/en
Publication of KR860000624U publication Critical patent/KR860000624U/en
Application granted granted Critical
Publication of KR860002106Y1 publication Critical patent/KR860002106Y1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20Excess-flow valves
    • F16K17/34Excess-flow valves in which the flow-energy of the flowing medium actuates the closing mechanism

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Taps Or Cocks (AREA)

Abstract

내용 없음.No content.

Description

가스 콕의 가스 누설방지 장치Gas leak prevention device of gas cock

제1도는 본 고안의 분리 사시도.1 is an exploded perspective view of the present invention.

제2(a)(b)도는 본 고안의 단면 설명도.Figure 2 (a) (b) is a cross-sectional view of the present invention.

제3(a)(b)도는 본 고안의 사용상태의 작동 설명도.3 (a) (b) is an explanatory view of the operation state of the present invention.

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

1 : 경사육부 2 : 걸림턱1: inclined meat 2: hanging jaw

3 : 개폐구 3' : 단관3: opening and closing opening 3 ': tube

4 : 유통공 5 : 경사부4: flow hole 5: inclined portion

6,6' : 절결부 7 : 중량물6,6 ': notch 7: weight

8 : 보올 9,9' : 핀공8: ball 9,9 ': pin ball

10 : 핀10: pin

본 고안은 일반 가정이나 업소등에서 널리 사용되는 연료인 가스를 사용함에 있어서, 가스용기에 연결된 파이프와 렌지에 연결된 고무 호오스와의 연결부위에 착설한 콕(cock)의 니플(NIPPLE)선단에 보올(BALL)에 의하여 개폐되는 개폐구를 삽착하므로써 렌지가 고장나 가스가 누설되거나 또는 고무호오스가 파열되더라도 콕으로 공급되는 가스의 압력에 의하여 보올이 출구를 폐쇄하여 가스의 공급을 차단하게 되므로 가스누설 사고를 방지하여 인명과 재산을 가스누설로 인한 폭발등의 사고로 부터 보호할 수 있게한 가스콕의 가스누설 방지장치에 관한 것이다.The present invention uses a gas that is a fuel widely used in homes and businesses, and is placed on the tip of a cock NIPPLE installed at a connection portion between a pipe connected to a gas container and a rubber hose connected to a stove. By inserting the opening / closing port opened and closed by the ball), even if the stove breaks down, gas leaks or the rubber hose bursts, the pressure of the gas supplied to the cock closes the outlet and blocks the gas supply. The present invention relates to a gas leak prevention device of a gas cock, which prevents accidents such as explosions due to gas leakage.

종래의 통상적인 가스용품의 사용시는 가스 용기에 연결된 파이프와 렌지에 연결된 고무호오스와의 연결부위에 착설된 콕을 먼저 개방하고 렌지등의 가스용품에 부착한 개폐콕으로 가스량을 조절하여 사용하는 것이나, 이러한 위험 물질로서 폭발력이 강한 가스를 사용하면서도 렌지의 고장이나 고무호오스의 파열로 인한 가스누설을 방지할 수 있는 안전장치가 없음으로 말미암아 근자에는 가스누설에 의한 폭발사고가 자주 발생하여 귀중한 인명과 재산상의 피해를 입는 불의의 사고를 당하는 경우가 허다하였다.When using conventional gas appliances, the cock installed at the connection part between the pipe connected to the gas container and the rubber hose connected to the stove is opened first, and then the amount of gas is controlled by the opening and closing cock attached to the gas appliance such as the stove. However, due to the use of highly explosive gas as a dangerous substance, there is no safety device that can prevent gas leakage due to the failure of the stove or the rupture of the rubber hose. Frequently accidents caused property damage.

본 고안은 가스를 사용함에 있어서 상기한 바와같은 종래의 문제점을 해결하고저 가스콕의 니플 선단에 가스 압력에 의하여 작동되는 간편한 개폐장치를 삽착하므로써 가스누설 사고를 방지할 수 있게한 것으로, 고안의 요지를 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention solves the above-mentioned problems in using gas and prevents a gas leakage accident by inserting a simple opening and closing device operated by gas pressure at the tip of the nipple of the low gas cock. The gist will be described in detail with reference to the accompanying drawings.

앞쪽에 경사육부(1)와 그 뒷쪽에 걸림턱(2) 및 단관(3')이 일체로 된 개폐구(3)내에 유통공(4)을 관통시켜 선단에 경사부(5)와 후단에 절결부(6)(6')를 형성하고, 유통공(4)내에는 중량물(7)을 매설한 합성수지제 보올(8)을 삽입하며, 핀공(9)(9')을 통하여 핀(10)을 삽설 고정한 후 공지의 가스콕(11)의 니플(12)선단부에 단관(3')을 삽착하여서된 것이다.Through the distribution hole 4 in the opening and closing hole 3 in which the inclined meat part 1 and the catching jaw 2 and the short pipe 3 'are integrated in the front, the inclined part 5 and the rear end are cut. A joint 6, 6 'is formed, a synthetic resin bowl 8 having a heavy material 7 embedded therein is inserted into the distribution hole 4, and the pin 10 is opened through the pin holes 9, 9'. Is inserted into the tip of the nipple 12 of the known gas cock 11 and then inserted into the end pipe 3 '.

도면중 미설명부호 13은 개폐조절손잡이, 14는 나사부, 15는 고무호오스, 16은 연결단관, 17은 파이프 이다.In the drawings, reference numeral 13 denotes an opening and closing control knob, 14 a screw part, 15 a rubber hose, 16 a connecting end pipe, and 17 a pipe.

이와같이된 본 고안은 개폐구(3)의 후단 절결부(6)(6')쪽을 가스콕(11)의 니플(12)선단부의 배출구에 삽착하는 것으로 개폐구(3)를 삽착시에 절결부(6)(6')에 의한 탄력으로 니플(12)의 선단부에 용이하게 삽착되며, 걸림턱(2)까지 완전히 삽입되면 배출구내에서 견고하게 긴밀 상태를 유지하는 것이다.According to the present invention, the rear end cutouts 6 and 6 'of the opening and closing hole 3 are inserted into the outlet of the tip of the nipple 12 of the gas cock 11, and the cutout part is inserted when the opening and closing hole 3 is inserted. (6) (6 ') is easily inserted into the distal end of the nipple 12, and when fully inserted up to the locking jaw (2) is to maintain a tightly tight state in the outlet.

개폐구(3)를 가스콕(11)의 니플(12)선단부에 삽착한 상태에서 가스콕(11)을 사용할시에는 먼저, 가스콕(11)후측의 나사부(14)에 연결단관(16)을 이용하여 가스용기와 연결되어 있는 파이프(17)의 나사단부와 접속연결하고, 니플(12)쪽에는 통상의 방법으로 렌지등의 가스용품에 연결한 고무호오스(15)의 다른 단부를 삽착 연결하는 것이며, 이, 이러한 상태에서 가스를 사용할시에는 가스콕(11)의 개폐 조절손잡이(13)을 돌려 개방하고, 렌지등의 가스용품의 개폐콕을 조절하여 적절한 유량(流量)으로 맞추어 착화시키는 것으로 평상 사용시는 개폐구(3)의 유통공(4)내에서 보올(8)이 자체 중량으로 경사부(5)를 이탈하여 유통공(4)내에 위치하게 되므로 가스는 유통공(4)과 보올(8)의 대소직경 차이로 생겨난 간극을 통하여 흐르게 되며, 가스의 사용시나 또는 불사용시에라도 가스 용품의 고장이나 고무 호오스의 파열로 인한 가스의 누설사고로 갑자기 가스의 유량이 많아지면 순간적으로 다량의 가스흐름에 의한 압력이 보올(8)에 미치게 되어서 보올(8)은 가스가 누설되는 즉시 유통공(4)의 선단인 경사부(5)에 밀착되어 출구를 폐쇄하므로 가스의 흐름을 차단하게 되는 것이여서 가스콕(11)을 별도로 폐쇄할 필요성이 없는 것이다.When the gas cock 11 is used in a state where the opening and closing hole 3 is inserted into the tip of the nipple 12 of the gas cock 11, the connecting end pipe 16 is first connected to the threaded portion 14 behind the gas cock 11. And the other end of the rubber hose 15 connected to the gas appliance such as a stove in the usual way to the nipple 12 side by connecting to the screw end of the pipe 17 connected to the gas container. In this state, when gas is used, the opening and closing adjustment knob 13 of the gas cock 11 is turned to open, and the opening and closing cock of a gas product such as a stove is adjusted to be ignited at an appropriate flow rate. In normal use, since the bowl 8 leaves the inclined portion 5 by its own weight and is located in the distribution hole 4 in the distribution hole 4 of the opening and closing hole 3, the gas is distributed in the distribution hole 4 and the bowl ( It flows through the gap created by the difference in the diameter of 8). If the gas flow rate suddenly increases due to a gas accident failure or a rupture of the rubber hose, the pressure caused by a large amount of gas flow will momentarily reach the bowl 8, and the bowl 8 will leak gas. Immediately close to the inclined portion 5, which is the tip of the distribution hole (4) closes the outlet so that the gas flow is blocked, so there is no need to close the gas cock 11 separately.

그러므로 본 고안은 가스의 사용시나 불 사용시에 관계없이 가스의 누설사고를 방지하여 가스의 폭발사고로 부터 인명과 재산을 보호할 수 있을 뿐만 아니라 기존 사용하고 있는 가스 콕에 간편하게 삽착할 수 있어서 일반가정이나 업소등에서 저렴한 가격으로 구입하여 널리 활용할수 있는 실용적인 효과가 있는 것이다.Therefore, the present invention can prevent accidental leakage of gas regardless of the use of gas or fire, which can protect human life and property from gas explosion and can be easily inserted into the existing gas cock. It is a practical effect that can be widely used by purchasing at a low price in a shop or a business.

Claims (1)

경사육부(1)와 걸림턱(2) 및 단관(3')이 일체로된 개폐구(3)내에 유통공(4)을 관통시켜 선단에 경사부(5)와 후단에 절결부(6)(6')를 형성하고, 유통공(4)에 중량물(7)을 매설한 합성수지제 보올(8)을 삽입하며, 공지의 가스콕(11)의 니플(12)선단부에 단관(3')을 삽착하여서된 가스콕의 가스누설 방지장치.Through the distribution hole 4 in the opening and closing hole 3 in which the inclined meat part 1, the locking jaw 2, and the short pipe 3 'are integrated, the inclined part 5 at the front end and the notched part 6 at the rear end ( 6 '), a synthetic resin bowl 8 having a heavy material 7 embedded in the distribution hole 4 is inserted, and a short pipe 3' is formed at the tip of the nipple 12 of a known gas cock 11; Gas leak prevention device of inserted gas cock.
KR2019840005495U 1984-06-12 1984-06-12 Preventing device of gas leakage of gas cock KR860002106Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840005495U KR860002106Y1 (en) 1984-06-12 1984-06-12 Preventing device of gas leakage of gas cock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840005495U KR860002106Y1 (en) 1984-06-12 1984-06-12 Preventing device of gas leakage of gas cock

Publications (2)

Publication Number Publication Date
KR860000624U KR860000624U (en) 1986-02-13
KR860002106Y1 true KR860002106Y1 (en) 1986-08-28

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Application Number Title Priority Date Filing Date
KR2019840005495U KR860002106Y1 (en) 1984-06-12 1984-06-12 Preventing device of gas leakage of gas cock

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KR860000624U (en) 1986-02-13

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