KR900005353Y1 - Ifre extinguisher - Google Patents
Ifre extinguisher Download PDFInfo
- Publication number
- KR900005353Y1 KR900005353Y1 KR2019870015700U KR870015700U KR900005353Y1 KR 900005353 Y1 KR900005353 Y1 KR 900005353Y1 KR 2019870015700 U KR2019870015700 U KR 2019870015700U KR 870015700 U KR870015700 U KR 870015700U KR 900005353 Y1 KR900005353 Y1 KR 900005353Y1
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- KR
- South Korea
- Prior art keywords
- hose
- nozzle
- supply pipe
- hose connector
- gas
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Nozzles (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 일부 절개 전체 사시도.1 is a partial perspective view of the entire incision of the present invention.
제2도는 본 고안의 호오스연결구와 공급관과의 결합상태를 보인 확대 단면도.Figure 2 is an enlarged cross-sectional view showing a coupling state of the hose connector and the supply pipe of the present invention.
제3도는 본 고안의 확산구가 노즐에 결합된 상태 종단면도.Figure 3 is a longitudinal cross-sectional view of the diffusion sphere of the present invention coupled to the nozzle.
제4도는 본 고안의 확산구에 의해 노즐에서 분사되는 소화용 가스가 화산분사되는 상태를 보인 횡단면도.Figure 4 is a cross-sectional view showing a state in which the extinguishing gas injected from the nozzle by the diffusion port of the present invention volcanic injection.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
8 : 요홈 9 : □형 패킹8: groove 9: □ type packing
11 : 고정편 13 : 확산구11: fixing piece 13: diffuser
14, 14' : 확산판14, 14 ': diffuser plate
본 고안은 가스식 소화장치에 있어서 호오스를 권취하는 호오스로울러에 축설된 공급관과 연결되는 호오스가 연결된 호오스 연결구의 사이에서 가스가 누출되지 않도록 하여 기밀을 유지하고 노즐로 가스를 분사시 분사확산되는 범위를 넓힐 수 있도록 한 가스식 소화장치에 관한 것이다.The present invention prevents gas from leaking between the hose connector connected to the supply pipe connected to the supply pipe installed in the hose roller in the gas fire extinguishing system to maintain the airtightness and to spread the spray when the gas is injected into the nozzle. It relates to a gas fire extinguishing system that can be expanded.
종래에도 호오스로울러에 호오스를 권취하여 보관하다 화재시 호오스를 당기게되면 호오스를 권취한 호오스로울러가 호오스와 함께 회전되며 풀리도록 한 것이 있었으나 이것은 호오스가 연결되어 공급관과 결합된 호오스연결구가 공급관을 중심으로 회전되어 공급관의 분사공으로 분사된 소화가스를 호오스로 공급되게 하여 호오스에 연결된 노즐로 소화가스를 분사하게 되는데 이와같은 소화가스를 통상의 노즐을 통해 분사하는 것은 분사되는 범위가 넓지 않으므로 분사하는 작업자가 자주 노즐의 위치를 변경시키지 않으면 한곳으로만 소화가스가 집중분사되므로 화재를 소화시키는데 많은 시간이 걸리며 소화에 큰 실효를 얻지 못하였다.In the related art, when a hose is pulled and stored in a hose roller, and the hose is pulled out in a fire, the hose roller winding the hose is rotated together with the hose to be released, but this is connected to the hose by connecting the hose to the hose. The extinguished gas injected into the injection hole of the supply pipe is supplied to the hose to inject the extinguishing gas into the nozzle connected to the hose. The injecting of the extinguishing gas through the normal nozzle does not have a wide range of spraying. If you do not change the position of the nozzle frequently fire extinguishing gas is concentrated only in one place, it takes a lot of time to extinguish the fire and did not get great effectiveness in extinguishing.
본 고안은 이러한 점을 감안하여 공급관의 분사공 외면에 결합되는 호오스연결구의 양측내면에 요홈을 형성하여 이에 단면상 □형의 패킹을 끼워넣고 통상의 노즐 양측에 고정판을 고착시킨 통상의 것에, 호오스에 연결되는 노즐을, 누두형으로 형성되어 내부 상, 하면에 대향하게 확산판이 부착된 확산구에 연결시키므로서 가스용기의 소화가스가 연결호스와 공급관을 통해 호오스연결구에 연결된 호오스 끝단의 노즐로 분사되면서 노즐에 체결된 누두형의 확산구 내부에 부착된 확산판에 의해 확산되며 확산구로 확산되므로 소화가스가 분사확산되는 범위가 넓어지므로 넓은 범위의 화재를 일시에 진화시킬 수 있어 화재진화효과를 증대시킬 수 있게 한 것으로서 첨부도면에 의거 상세히 설명하면 다음과 같다.In view of this point, the present invention forms grooves on both inner surfaces of the hose connector which are coupled to the outer surface of the injection hole of the supply pipe, inserts a □ -shaped packing into the cross-section, and fixes the fixing plate on both sides of the normal nozzle. By connecting the nozzle to be connected to the diffusion port with a diffuser plate which is formed in the form of nipple and facing the upper and lower surfaces inside, the digestion gas of the gas container is injected into the nozzle at the end of the hose connected to the hose connector through the connection hose and the supply pipe. Diffusion is spread by diffusion plate attached inside the nipple-type diffuser, which is connected to the nozzle, and diffuses into the diffuser, so the range of extinguishing gas is spread. When described in detail based on the accompanying drawings as possible as follows.
일측에 분사공(4)이 천공되어 이에 호오스연결구(7)가 결합연결된 공급관(3)을 연결호스(2)로 가스용기(1)에 연결하고 호오스연결구(7)에 노즐(10)이 연결된 호오스(15)를 연결시키고 호오스연결구(7)내면에 요홈(8)을 형성하여 이에 단면상 □형 패킹(9)을 끼워 공급관(3)과 호오스연결구(7)의 결합부분을 밀폐되게한 통상의것에 있어서, 노즐(10)의 양측에 고정편(11)을 돌출시켜, 확산판(14)(14')이 내부상, 하면에 대향되게 부착된 누두형의 확산구(13)의 일측을 고정편(11)에 조임나사(12)로 조여 연결시켜서 된 것이다.The injection hole 4 is drilled on one side thereof, so that the supply pipe 3 having the hose connector 7 coupled thereto is connected to the gas container 1 with the connection hose 2, and the nozzle 10 is connected to the hose connector 7. The hose 15 is connected and the groove 8 is formed on the inner surface of the hose connector 7 so that a □ -shaped packing 9 is inserted into the cross section so that the coupling portion of the supply pipe 3 and the hose connector 7 is sealed. In this case, the fixing pieces 11 are protruded on both sides of the nozzle 10 to fix one side of the nipple-shaped diffuser 13 attached to the diffuser plates 14 and 14 'to face the lower surface. It was made by tightening with a screw 12 to the piece (11).
이와같이 된 본 고안은 호오스로울러(5)의 권취봉(6)에 권취된 호오스(15)를 잡고 당기게되면 공급관(3)에 결합된 호오스연결구(7)와 호오스로울러(5)는 회전되면서 호오스(15)가 풀려지게 되는데 공급관(3)과 결합된 호오스연결구(7)가 공급관(3)은 회전되지 않고 공급관(3)의 외면에서 호오스연결구(7)만 회전되게 되며 이와같은 공급관(3)과 호오스연결구(7)의 연결부분의 밀폐를 호오스연결구(7)의 내면에 요홈(8)을 형성시켜 이에 단면상 □형 패킹(9)을 끼워넣으므로서 공급관(3)의 외면과 호오스연결구(7)에 내면에 □형 패킹(9)이 닿는면이 많게 되므로 기밀유지가 증대되며 □형 패킹(9)이 공급관 외면과 호오스연결구(7)내면에 접촉되는 면적이 넓으므로 가스압력이 내측에서 작용해도 지지하는 면적이 넓으므로 패킹이 가스압력에 의해 밀려 이탈되는 것을방지하게 되는 것은 공지된 것과 같으나, 노즐(10)을 양측의 고정면(11)으로 확산구(13)에 연결고정시키므로서 노즐(10)에서 분사되는 소화가스는 확산구(13)내부의 상면과 하면에 부착된 확산판(14)(14')에 의해 누두형의 확산구(13)의 양측에서 확산되며 확산구(13)를 통과하고 확산구(13)외부로 분사될때는 확산구(13)양측에서 확산되며 분사되어 분사되는 범위가 넓게 되므로 넓은 범위를 일시에 소화가스를 분사하게 되어 넓은 범위의 화재를 일시에 진화할 수 있는 효과를 거둘수 있는 것이다.When the present invention has been drawn and pulled by the hose (15) wound on the winding rod (6) of the hose roller (5), the hose connector (7) and the hose roller (5) coupled to the supply pipe (3) is rotated while the hose ( 15 is released, the hose connector 7 coupled to the supply pipe (3) is not rotated the supply pipe (3) only the hose connector (7) is rotated on the outer surface of the supply pipe (3) and such a supply pipe (3) The seal of the connecting portion of the hose connector 7 is formed in the groove 8 on the inner surface of the hose connector 7, and the □ -shaped packing 9 is inserted into the cross-section so that the outer surface of the supply pipe 3 and the hose connector 7 are closed. ), The airtightness is increased because the □ type packing (9) is in contact with the inner surface, and □ area of the type packing (9) in contact with the outer surface of the supply pipe and the inner end of the hose connector (7) is large, so the gas pressure acts on the inside. Even though the support area is large, the packing is pushed away by the gas pressure. As is well known, the extinguishing gas injected from the nozzle 10 is fixed to the diffusion port 13 by fixing the nozzle 10 to both sides of the fixing surface 11 so that the upper surface inside the diffusion hole 13 is fixed. The diffusion plate 14 and 14 ′ attached to the upper and lower surfaces diffuse from both sides of the nipple-type diffusion hole 13 and pass through the diffusion hole 13 and are sprayed out of the diffusion hole 13. 13) It is spread from both sides, and the range of injection is widened, so it is possible to extinguish a wide range of fire extinguishing gas at a time, so that it can extinguish a wide range of fire at a time.
이와같이 확산판(14)(14')이 내부상, 하면에 대향되게 부착된 확산구(13)를 노즐(10)에 연결하므로서 노즐(10)에 의해 분사되는 소화가스의 분사범위가 확산판(14)(14')에 의해 더욱 확산되어 넓은 범위의 화재도 일시에 진화할 수 있도록 한 효과가 있는 유용한 고안인 것이다.The diffusion range of the extinguishing gas injected by the nozzle 10 is connected to the nozzle 10 by connecting the diffuser 13 attached to the diffuser plate 14 and 14 ′ to face the upper and lower surfaces thereof. It is a useful design that has the effect of further spreading by 14) (14 '), so that a wide range of fires can be extinguished at a time.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870015700U KR900005353Y1 (en) | 1987-09-15 | 1987-09-15 | Ifre extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870015700U KR900005353Y1 (en) | 1987-09-15 | 1987-09-15 | Ifre extinguisher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890006387U KR890006387U (en) | 1989-05-13 |
| KR900005353Y1 true KR900005353Y1 (en) | 1990-06-18 |
Family
ID=19267938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870015700U KR900005353Y1 (en) | 1987-09-15 | 1987-09-15 | Ifre extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900005353Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101107025B1 (en) * | 2009-12-18 | 2012-01-25 | 주식회사 중앙씨엠아이 | Fire hydrant equipped with reel for hose |
-
1987
- 1987-09-15 KR KR2019870015700U patent/KR900005353Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890006387U (en) | 1989-05-13 |
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