CN2213006Y - Inserted water gun for fire extinguishing - Google Patents
Inserted water gun for fire extinguishing Download PDFInfo
- Publication number
- CN2213006Y CN2213006Y CN 94249068 CN94249068U CN2213006Y CN 2213006 Y CN2213006 Y CN 2213006Y CN 94249068 CN94249068 CN 94249068 CN 94249068 U CN94249068 U CN 94249068U CN 2213006 Y CN2213006 Y CN 2213006Y
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- fire extinguishing
- plug
- hydraulic giant
- fire
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 9
- 229910052742 iron Inorganic materials 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000010902 straw Substances 0.000 abstract description 4
- 241000209140 Triticum Species 0.000 abstract description 2
- 235000021307 Triticum Nutrition 0.000 abstract description 2
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 235000007164 Oryza sativa Nutrition 0.000 abstract 1
- -1 cotton-flax Substances 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 235000009566 rice Nutrition 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 description 1
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a bayonet squirt gun is used in putting out a fire, it includes interface, valve, connecting tube and has the spray pipe of orifice, its characterized in that: the front end of the spray pipe is connected with a long cone, a rotating shaft is arranged in the spray pipe, the rotating shaft is arranged on a shaft bracket, a spiral body is fixedly connected to the rotating shaft, and the swinging iron is eccentrically fixed at the front end of the rotating shaft. The advantages are that: the structure is simple and reasonable, and the front end of the fire extinguisher is provided with the long cone and is provided with the eccentric throwing iron for vibration, so that the fire extinguisher can be quickly inserted into the inside of a burning object to spray water flow into the fire extinguisher, thereby meeting the requirement of quickly extinguishing fire. The water gun is especially suitable for rescuing fire caused by inflammable deposits such as wheat straw, rice straw, cotton-flax, paper dust, sawdust and the like.
Description
The utility model relates to a kind of fire-fighting fire extinguishing apparatus, relates in particular to a kind of fire extinguishing plug-in type hydraulic giant.
Existing water for fire extinguishing rifle generally is made of interface, valve and sparge pipe, but in use, because its structure is limit, water can only be sprayed on the burning object surfaces, can't be inserted into the inside of burning object, outside often current everywhere, and the inside burning still, can not in time the intensity of a fire be put out, cause damage for people's property and life.
A kind of plug-in type hydraulic giant that the purpose of this utility model designs at existing weak point in the above-mentioned prior art just, this hydraulic giant is because front end is equipped with long cone, therefore can be inserted into the inside of comburant rapidly, current are sprayed into wherein, thereby reach the needs of rapid fire extinguishing.
The purpose of this utility model realizes by following measure:
This fire extinguishing comprises interface, valve, junction pipe with the plug-in type hydraulic giant and has the sparge pipe of spray orifice, its sparge pipe front end is connected with a long cone, be provided with a screw shaft in the cavity of sparge pipe, the rotating shaft left end is installed on the pedestal, right-hand member gets rid of the front end that iron is biased in rotating shaft by the steel ball location that is arranged in long cone core taper hole.
In the utility model, the installation of rotating shaft left end location is to head into the taper hole that processes on its end face and realize by being sleeved on nibbed screw in the pedestal (5); Between the mating surface of rotating shaft and long cone, a lining is installed; Getting rid of Tie Tong crosses screw biasing and is fixed on the rotating shaft front end; Pedestal is installed between junction pipe and the sparge pipe, with both combination all by being threaded; Screw shaft is made up of turning cylinder and welding conveyor screw thereon.
The utility model is compared the advantage that is possessed with existing fire gun and is: simple and reasonable, convenient and practical, can be used with multiple fire-fighting equipment, because front end is equipped with long cone and is added with off-centre and gets rid of iron and shaken, therefore can be inserted into the inside of comburant rapidly, current are sprayed into wherein, thereby reach the needs of rapid fire extinguishing.This hydraulic giant is particularly suitable for rescuing inflammable deposit fire such as wheat straw, straw, linen-cotton, paper scrap, sawdust.
Accompanying drawing is that structure master of the present utility model cuts open figure.
The utility model is explained in detail below in conjunction with accompanying drawing:
As shown in the figure: this fire extinguishing comprises interface (1) with the plug-in type hydraulic giant, valve (2), junction pipe (3), with the sparge pipe that has spray orifice (12) (6), wherein: sparge pipe (6) front end is connected with a long cone (11), be provided with one in the cavity of sparge pipe and form screw shaft (7) by turning cylinder and thereon conveyor screw (8) of welding, the installation of rotating shaft left end location is to head into the taper hole that processes on its end face and realize by being sleeved on nibbed screw (4) in the pedestal (5), right-hand member is by steel ball (13) location that is arranged in long cone (11) core taper hole, pedestal (5) is connected between junction pipe (3) and the sparge pipe (6) by the spiral marking connection mode, between the mating surface of rotating shaft and long cone a lining (10) is installed; Get rid of iron (9) and be fixed on rotating shaft (7) front end by the screw biasing.
When the utility model uses, be connected on the fire hose by interface, open valve, current enter sparge pipe, screw shaft rotation at a high speed under the impact of current by nibbed screw and steel ball location, the off-centre that is fixed on the rotating shaft front end is got rid of iron and is rotated thereupon, produces vibrations thereby produce centrifugal force by the cone that lining passes to front end, makes it more easily to insert the inside of comburant.Meanwhile, spray the spray orifice of water under high pressure on being distributed in the sparge pipe circumference, water is put out.
Claims (6)
1, the utility model relates to a kind of fire extinguishing plug-in type hydraulic giant, it comprises interface (1), valve (2), junction pipe (3) and has the sparge pipe (6) of spray orifice (12), it is characterized in that: the sparge pipe front end is connected with a long cone (11), be provided with a screw shaft (7) in the cavity of sparge pipe (6), the rotating shaft left end is installed on the pedestal (5), right-hand member gets rid of the front end that iron (9) is biased in rotating shaft (7) by steel ball (13) location that is arranged in long cone core taper hole.
2, fire extinguishing according to claim 1 plug-in type hydraulic giant is characterized in that: the installation of rotating shaft left end location is to head into the taper hole that processes on its end face and realize by being sleeved on nibbed screw in the pedestal (5).
3, fire extinguishing according to claim 1 plug-in type hydraulic giant is characterized in that: between the mating surface of rotating shaft (7) and long cone (11) lining (10) is installed.
4, fire extinguishing according to claim 1 plug-in type hydraulic giant is characterized in that: get rid of iron (9) and be fixed on rotating shaft (7) front end by the screw biasing.
5, fire extinguishing according to claim 1 plug-in type hydraulic giant is characterized in that: pedestal (5) is installed between junction pipe (3) and the sparge pipe (6), with both combination all by being threaded.
6, fire extinguishing according to claim 1 plug-in type hydraulic giant is characterized in that: screw shaft (7) is made up of turning cylinder and welding conveyor screw (8) thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94249068 CN2213006Y (en) | 1994-12-29 | 1994-12-29 | Inserted water gun for fire extinguishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94249068 CN2213006Y (en) | 1994-12-29 | 1994-12-29 | Inserted water gun for fire extinguishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2213006Y true CN2213006Y (en) | 1995-11-22 |
Family
ID=33853768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94249068 Expired - Fee Related CN2213006Y (en) | 1994-12-29 | 1994-12-29 | Inserted water gun for fire extinguishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2213006Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101072606A (en) * | 2004-07-29 | 2007-11-14 | 奥什科什卡车公司 | Piercing tool |
| CN101262910B (en) * | 2005-09-13 | 2012-10-10 | 瑞典冷切系统股份公司 | Equipment for use in rescue service for making holes in roof etc by cutting |
| CN102908741A (en) * | 2012-08-14 | 2013-02-06 | 黎宁 | Fire-fighting lance capable of passing through barriers |
-
1994
- 1994-12-29 CN CN 94249068 patent/CN2213006Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101072606A (en) * | 2004-07-29 | 2007-11-14 | 奥什科什卡车公司 | Piercing tool |
| CN101262910B (en) * | 2005-09-13 | 2012-10-10 | 瑞典冷切系统股份公司 | Equipment for use in rescue service for making holes in roof etc by cutting |
| CN102908741A (en) * | 2012-08-14 | 2013-02-06 | 黎宁 | Fire-fighting lance capable of passing through barriers |
| CN102908741B (en) * | 2012-08-14 | 2015-06-24 | 黎宁 | Fire-fighting lance capable of passing through barriers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |