KR19990024068U - Protective cap of gas container valve - Google Patents

Protective cap of gas container valve Download PDF

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Publication number
KR19990024068U
KR19990024068U KR2019970036496U KR19970036496U KR19990024068U KR 19990024068 U KR19990024068 U KR 19990024068U KR 2019970036496 U KR2019970036496 U KR 2019970036496U KR 19970036496 U KR19970036496 U KR 19970036496U KR 19990024068 U KR19990024068 U KR 19990024068U
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KR
South Korea
Prior art keywords
cover
gas container
semi
present
circular
Prior art date
Application number
KR2019970036496U
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Korean (ko)
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KR200173405Y1 (en
Inventor
전영철
Original Assignee
전영철
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to KR2019970036496U priority Critical patent/KR200173405Y1/en
Publication of KR19990024068U publication Critical patent/KR19990024068U/en
Application granted granted Critical
Publication of KR200173405Y1 publication Critical patent/KR200173405Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/06—Closures, e.g. cap, breakable member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0308—Protective caps

Abstract

청구범위에 기재된 고안이 속한 기술분야TECHNICAL FIELD OF THE INVENTION

본 고안은 반원형커버의 만곡요부 내측에 " t1 "형 절취부가 요설된 고정편을 고정하고 대향되는 반원형커버의 만곡융출부 중앙 환요입부의 통공으로는 하측은 경사면부로 된 환봉체를 끼워 스프링을 탄지시켜 커버로 고정하되 반원형커버의 하측 경첩부로는 나사부가 형성된 하부커버를 고정하여 가스용기의 나사부에 결합하여서 된 것이다.The present invention secures the fixed piece with the “t1” shaped cutout portion inside the curved recess of the semicircular cover, and inserts the round bar body of the inclined surface portion into the through hole of the center of the curved fusion portion of the opposite semicircular cover. The lower hinge portion of the semi-circular cover is fixed to the cover, and the lower cover formed with the screw portion is fixed to the screw portion of the gas container.

고안이 해결하려고 하는 기술적 과제The technical problem that the invention is trying to solve

본 고안은 종래의 가스용기의 보호캡은 덮어 씌워 나사부에 결합하였으므로 현장에서 작업시에는 캡을 나사분리하여 방치하였다가 작업후에 다시 찾아 맞춤해야하는 번거로움이 있었고 부주의하면 캡을 분실할 우려가 있는 등의 폐단을 감안하여 커버를 눌러줌에 의해 양측으로 개·폐되는 반원형 커버를 경첩부로 인해 하부커버를 나사결합하여 가스를 주입시나 작업시에 분실의 우려가 없이 편리하게 관리할 수 있게 한 것이다.The present invention covers the protective cap of the conventional gas container and is coupled to the screw part. Therefore, when working in the field, the cap is detached and left unattended, and after the work, there is a hassle to find and fit again. The semi-circular cover, which is opened and closed on both sides by pressing the cover in consideration of the closed end, is screwed to the lower cover by the hinge part, so that the gas can be conveniently managed without the risk of loss during gas injection or work.

고안의 해결방법의 요지Summary of solution of design

본 고안은 가스용기의 밸브부분둘레 나사부에 양측으로 개·폐되는 반원형 커버와 하부커버를 경첩부로 유착하여 하부커버의 나사부를 결합하므로써 작업시나 가스를 주입시는 커버를 누르고 벌려주면 열리고 닫으려면 양측의 반원형 커버를 동시에 원위치로 밀어주면 자연스럽게 닫히게 되는 것이다.The present invention combines the semi-circular cover and the lower cover which are opened / closed on both sides of the valve part of the gas container with the hinge part by combining the screw part of the lower cover. If you push the semi-circular cover at the same time, it will close naturally.

고안의 중요한 용도Important uses of the devise

본 고안은 가스용기의 밸브부분을 보호하는데에 사용하는 것이다.The present invention is used to protect the valve portion of the gas container.

Description

가스용기 밸브의 보호캡Protective cap of gas container valve

종래에 사용하는 가스용기의 보호캡은가스용기의 밸브부분 둘레에 나사부를 형성하여 별개로 된 캡을 덮어 씌워 나사부에 나사 맞춤하게 형성되어 작업현장에서 용접을 하기위해 가스를 사용할때는 캡을 나사분리하여 방치하였다가 작업후에는 다시 찾아 나사맞춤하여야 했으므로 번거로움이 많았고 부주의하면 캡을 분실할 우려가 있는 등의 폐단이 있었다.The protective cap of the gas container used in the prior art is formed around the valve portion of the gas container by covering a separate cap to cover the separate cap and screw-fit to the screw, so that when the gas is used for welding at the work site, the cap is removed. There was a lot of hassle because it had to be found again and screwed after work, and there was a risk of losing the cap if carelessly.

본 고안은 상기와 같은 폐단을 해소하기 위해 가스용기의 밸브부분 둘레나사부에 커버를 눌러줌에 의해 양측으로 개·폐되는 반원형 커버를 경첩부로 연결한 하부커버를 나사결합하여 가스를 주입시나 작업을 할 때에 분실의 우려가 없이 편리하고 안전하게 관리 사용할 수 있도록 고안한 것으로 첨부된 도면에 의해 상세히 설명하면 다음과 같다.The present invention is to inject gas or work by screwing the lower cover connecting the semi-circular cover that is opened and closed on both sides by the hinge part to press the cover to the peripheral screw portion of the valve portion of the gas container in order to eliminate the above closed When described in detail by the accompanying drawings that are designed to be used conveniently and safely management without fear of loss as follows.

제1도는 본 고안의 일부 절취 분리 사시도.1 is a partially cutaway perspective view of the present invention.

제2도는 본 고안의 종단면도.2 is a longitudinal sectional view of the present invention.

제3도는 본 고안의 작동상태를 표시한 종단면도로써3 is a longitudinal sectional view showing the operating state of the present invention.

(가)는 커버를 눌러 경사면부가 밑으로 내려간 상태(A) The state where the inclined surface part is pushed down by pushing the cover

(나)는 반원형커버가 양측으로 벌려진 상태.(B) Semicircular cover is open to both sides.

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

1 : 가스용기 2,16 : 나사부1: Gas container 2,16: Screw part

3,7 : 반원형커버 4 : 만곡요부3,7 semi-circular cover 4: curved recess

5 : t1 형 절취부 6 : 고정편5: t1 type cutout 6: fixing piece

8 : 만곡용출부 9 : 환요입부8: curved elbow part 9: annular injection part

10 : 통공 11 : 경사면부10: through hole 11: inclined surface portion

12 : 환봉체 13 : 스프링12: round bar 13: spring

14 : 커버 15,15' : 경첩부14: cover 15,15 ': hinge portion

17 : 하부커버17: lower cover

가스용기(1)에 나사부(2)가 형성된 것에 있어서 반원형커버(3)의 만곡요부(4) 내측에 " t1 "형 절취부(5)가 요설된 고정편(6)을 고정하고 대향되는 반원형커버(7)의 만곡융출부(8) 중앙 환요입부(9)의 통공(10)으로는 하측은 경사면부(11)로 된 환봉체(12)를 끼워 스프링(13)을 탄지시켜 커버(14)를 고저하되 반원형커버(3)(7)의 하측경첩부(15)(15')로는 나사부(16)가 형성된 하부커버(17)를 고정하여 나사부(2)에 나사결합하여서된 것이다.In the gas container 1 with the screw portion 2 formed therein, the semi-circular shape in which the fixing piece 6 in which the “t1” -shaped cutout portion 5 is recessed is fixed inside the curved recess 4 of the semicircular cover 3. As the through hole 10 of the centrally recessed portion 9 of the curved melted portion 8 of the cover 7, the lower side is fitted with a round bar body 12 formed of an inclined surface portion 11 to hold the spring 13 to cover the cover 14. ), But the lower hinge portion 15 (15 ') of the semi-circular cover (3) (7) by fixing the lower cover (17) formed with the threaded portion 16 is screwed to the threaded portion (2).

미설명부호 18은 개폐변을 표시한다.Reference numeral 18 denotes an open / close side.

이와 같이 된 본 고안은 가스용기(1)내에 가스가 충전되고 나사부(2)에 하부커버(17)의 나사부(16)가 나사결합된 상태에서 사용할 때에는 반원형커버(7)의 환요입부(9)위에 노출된 커버(14)를 눌러주면 통공(10)으로 환봉체(12)가 밀려 하부의 경사면부(11)가 고정편(6)의 " t1 "형 절취부(5) 밑으로 내려감과 동시에 스프링(13)을 수축시켜 제3도의 (가)와 같은상태가 된후에 반원형커버(3)(7)를 양측으로 벌려주면 반원형커버(3)의 만곡요부(4)는 타원 반원형커버(7)의 만곡융출부(8)에서 이탈되면서 하측의 경첩부(15)(15')에 의해 자연스럽게 제3도의 (나)와 같이 벌어지게 되는 것이며 사용후 개폐변등을 보호하기 위해 다시 반원형커버(3)(7)를 닫으려면 양측의 반원형커버(3)(7)를 원위치로 동시에 밀어주면 반원형커버(3)와 일체로 고정된 고정편(6)의 " t1 "형 절취부(5)에 경사면부(11)가 내입되어 걸릴때에 환봉체(12)와 커버(14)를 약간아래로 당겨 스프링(13)을 수축시켰다가 완전히 걸리면 스프링(13)은 그만큼 다시 탄발되어 제2도와 같이 되면서 만곡요부(4)는 만곡융출부(8)에 닿아 정확히 밀폐되는 것이다.The present invention thus achieved is used when the gas is filled in the gas container 1 and the threaded portion 16 of the lower cover 17 is screwed to the threaded portion 2. When the cover 14 exposed above is pressed, the round bar 12 is pushed into the through hole 10 so that the lower inclined surface 11 is lowered under the “t1” shaped cutout 5 of the fixing piece 6 and at the same time. After the spring 13 is contracted to become in the state as shown in FIG. 3A, the semicircular covers 3 and 7 are opened to both sides, and the curved recesses 4 of the semi-circular covers 3 are elliptic semi-circular covers 7 As it is separated from the curved fusion portion 8 of the lower hinge portion (15) (15 ') is naturally opened as shown in (b) of FIG. 3, and the semicircular cover (3) again to protect the opening and closing after use. To close the (7), push both semicircular covers (3) and (7) to their original positions at the same time. The "t1" cutout of the fixing piece (6) integrally fixed with the semicircular cover (3) When the inclined surface portion 11 is indented in (5), the round bar 12 and the cover 14 are pulled down slightly to contract the spring 13, and when the spring 13 is completely caught, the spring 13 is retreaded as much. Being 2 degrees, the curved recesses 4 are correctly sealed by touching the curved melted portion 8.

이와 같이 된 본 고안은 간편한 조작으로 반원형커버(3)(7)를 개·폐할 수 있어 사용이 편리하고 안전하며 분실의 우려가 없이 인력과 시간을 절감하면서 작업능률을 향상시킬 수 있는 효과가 있다.The present invention has the effect of opening and closing the semi-circular cover (3) (7) by a simple operation, easy to use, safe, and can improve work efficiency while saving manpower and time without fear of loss. .

본 고안은 가스용기 밸브의 보호캡에 관한 것으로 가스를 충전시나 사용할 때에 간편히 개·폐하여 사용이 편리하게 한 것이다.The present invention relates to a protective cap of a gas container valve, which is easy to open and close when the gas is filled or used.

Claims (1)

가스용기(1)에 나사부(2)가 형성된 것에 있어서 반원형커버(3)의 만곡요부(4) 내측에 " t1 "형 절취부(5)가 요설된 고정편(6)을 고정하고 대향하는 반원형커버(7)의 만곡융출부(8) 중앙 환요입부(9)의 통공(10)으로는 하측은 경사면부(11)로 된 환봉체(12)를 끼워 스프링(13)을 탄지시켜 커버(14)를 고정하되 반원형커버(3)(7)의 하측경첩부(15)(15')로는 나사부(16)가 형성된 하부커버(17)를 고정하여 나사부(2)에 나사결합하여 가스용기 밸브의 보호캡.The semicircular shape in which the threaded portion 2 is formed in the gas container 1 is fixed to the fixing piece 6 in which the “t1” -shaped cutout 5 is concave inside the curved recess 4 of the semicircular cover 3. As the through hole 10 of the centrally recessed portion 9 of the curved melted portion 8 of the cover 7, the lower side is fitted with a round bar body 12 formed of an inclined surface portion 11 to hold the spring 13 to cover the cover 14. ), But the lower hinge portion 15 (15 ') of the semi-circular cover (3) (7) is fixed to the lower cover (17) formed with the threaded portion 16 and screwed to the threaded portion (2) of the gas container valve Protective cap.
KR2019970036496U 1997-12-05 1997-12-05 Protective cap of gas valve KR200173405Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019970036496U KR200173405Y1 (en) 1997-12-05 1997-12-05 Protective cap of gas valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019970036496U KR200173405Y1 (en) 1997-12-05 1997-12-05 Protective cap of gas valve

Publications (2)

Publication Number Publication Date
KR19990024068U true KR19990024068U (en) 1999-07-05
KR200173405Y1 KR200173405Y1 (en) 2000-04-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019970036496U KR200173405Y1 (en) 1997-12-05 1997-12-05 Protective cap of gas valve

Country Status (1)

Country Link
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