KR200173405Y1 - Protective cap of gas valve - Google Patents
Protective cap of gas valve Download PDFInfo
- Publication number
- KR200173405Y1 KR200173405Y1 KR2019970036496U KR19970036496U KR200173405Y1 KR 200173405 Y1 KR200173405 Y1 KR 200173405Y1 KR 2019970036496 U KR2019970036496 U KR 2019970036496U KR 19970036496 U KR19970036496 U KR 19970036496U KR 200173405 Y1 KR200173405 Y1 KR 200173405Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cover
- gas container
- semicircular
- lower cover
- semi
- Prior art date
Links
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 기술분야][Technical field to which the invention described in the claims belong]
본 고안은 반원형커버의 만곡요부 내측에“”형 절취부가 요설된 고정편을 고정하고 대향되는 반원형커버의 만곡융출부 중앙 환요입부의 통공으로는 하측은 경사면부로 된 황봉체를 끼워 스프링을 탄지시켜 커버로 고정하되 반원형커버의 하측 경첩부로는 나사부가 형성된 하부커버를 고정하여 가스용기의 나사부에 결합하여서 된 것이다.The present invention is inside the curved recess of the semi-circular cover ”Type cutout secures the fixed piece, and the curved fusion part of the semicircular cover is opposed to the through hole in the central annular hole. The lower cover is formed by fixing the threaded portion is coupled to the screw portion of the gas container.
[고안이 해결하려고 하는 기술적 과제][Technical challenges that drafts try 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 반원형커버를 경첩부로 연결한 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 lower cover connecting the semicircular cover opened and closed to both sides by pressing the cover with the hinge part is screwed together in consideration of the closed end of the product so that it can be conveniently managed without the risk of loss during gas injection or work. .
[고안의 해결방법의 요지][Summary of solution of draft]
본고안은 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.In this case, the semicircular cover and the lower cover, which are opened and closed on both sides of the valve part of the gas container, are joined by the hinge part, and the lower cover is joined to open and close by pressing and opening the cover when working or injecting gas. If you push the semi-circular cover at the same time, it will close naturally.
[고안의 중요한 용도][Important Uses of Design]
본 고안은 가스용기의 밸브부분을 보호하는데에 사용하는 것이다.The present invention is used to protect the valve portion of the gas container.
Description
종래에 사용하는 가스용기의 보호캡은 가스용기의 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 부주의 하면 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 the separate cap and screwing the screw to the screw part, so that when the gas is used for welding in the work site, the cap is removed. There was a lot of hassle because it had to be found again and screwed after work.
본고안은 상기와 같은 폐단을 해소하기 위해 가스용기의 밸브부분 둘레 나사부에 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.In order to solve such a closed end, this paper screw-in the lower cover connecting the semicircular cover, which is opened / closed on both sides by the hinge part, by pressing the cover on the threaded part of the valve part of the gas container. 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 본고안의 일부 절취 분리 사시도.1 is a partially cutaway perspective view of the present invention.
제2도는 본고안의 종단면도.2 is a longitudinal cross-sectional view of the present article.
제3도는 본고안의 작동상태를 표시한 종단면도로써, (a)는 커버를 눌러 경사면부가 밑으로 내려간 상태, (b)는 반원형커버가 양측으로 벌려진 상태.Figure 3 is a longitudinal cross-sectional view showing the operating state of this paper, (a) is a state in which the inclined surface is pushed down by pressing the cover, (b) is a semi-circular 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 : “”형 절취부 6 : 고정편5: “ ”Cutout 6: fixing piece
8 : 만곡융출부 9 : 환요입부8: curved fusing 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“”형 절취부(5)가 요설된 고정편(6)을 고정하고 대향되는 반원형커버(7)의 만곡융출부(8) 중앙 환요입구(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 나사결합하여서 된 것이다.In the case where the screw portion 2 is formed in the gas container 1, the inside of the curved recessed portion 4 of the semi-circular cover 3 ”Shaped cutout portion 5 fixes the fixed piece 6 which is concave, and the lower side is inclined surface portion (2) as the through hole 10 of the central circumferential inlet 9 of the curved melted portion 8 of the semicircular cover 7 facing each other. 11) the cover 14 is fixed by inserting the round rod 12 of 12 and the spring 13, and the threaded portion 16 is formed by the lower hinge portions 15, 15 'of the semicircular covers 3, 7; The lower cover 17 is formed to be screwed to the screw (2).
미설명부호 18은 개폐변을 표시한다.Reference numeral 18 denotes an open / close side.
이와같이 된 본고안은 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 “”형 절취부(5)밑으로 내려감과 동시에 스프링(13)을 수축시켜 제3(a)도와 같은 상태가 된후에 반원형커버(3)(7)를 양측으로 벌려주면 반원형커버(3)의 만곡요부(4)는 타측 반원형커버(7)의 만곡융출부(8)에서 이탈되면서 하측의 경첩부(15)(15′)에 의해 자연스럽게 제3(b)도와 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“”형 절취부(5)에 경사면부(11)가 내입되어 걸릴때에 환봉체(12)와 커버(14)를 약간 아래로 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.In this manner, the gas container 1 has a gas filled therein and the threaded portion 16 of the lower cover 17 is screwed on the annular recessed portion 9 of the semi-circular cover 7 when the screwed portion 16 is screwed on. When the exposed cover 14 is pressed, the round bar body 12 is pushed into the through hole 10 so that the lower inclined surface portion 11 of the lower portion of the fixing piece 6 After the bottom of the cut-out section 5 is lowered and the spring 13 is contracted to reach the same state as the third (a), the semi-circular covers 3 and 7 are opened to both sides so that the curvature of the semi-circle covers 3 is reduced. The recessed part 4 is separated from the curved fusion part 8 of the other semicircular cover 7 and is naturally opened by the lower hinge part 15 (15 ') as shown in FIG. 3 (b). To close the semicircular covers (3) and (7) again to protect the back, push both semicircular covers (3) and (7) to their original positions at the same time. When the inclined surface portion 11 is inserted into the ”shaped cutout portion 5, the round rod 12 and the cover 14 are pulled down slightly to retract the spring 13, and when the spring 13 is completely caught, the spring 13 It is shot again and as shown in FIG. 2, the curved recessed part 4 touches the curved fusing part 8 and is sealed correctly.
이와 같이 된 본고안은 간편한 조작으로 반원형커버(3)(7)를 개.폐할수 있어 사용이 편리하고 안전하며 분실의 우려가 없이 인력과 시간을 절감하면서 작업능률을 향상시킬수 있는 효과가 있다.In this way, the semicircular cover (3) (7) can be opened and closed by a simple operation, it is convenient and safe to use, there is an effect that can improve the work efficiency while saving manpower and time without fear of loss.
본고안은 가스용기 밸브의 보호캡에 관한 것으로 가스를 충전시나 사용할때에 간편히 개.폐하여 사용에 편리하게 한 것이다.This article relates to the protective cap of the gas container valve, which is easily opened and closed when filling or using gas.
Claims (1)
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 KR19990024068U (en) | 1999-07-05 |
| KR200173405Y1 true KR200173405Y1 (en) | 2000-04-01 |
Family
ID=19516450
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 |
|---|---|
| KR (1) | KR200173405Y1 (en) |
-
1997
- 1997-12-05 KR KR2019970036496U patent/KR200173405Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990024068U (en) | 1999-07-05 |
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