CN202802614U - Penetrating three-dimensional water spraying fire gun - Google Patents
Penetrating three-dimensional water spraying fire gun Download PDFInfo
- Publication number
- CN202802614U CN202802614U CN 201220501891 CN201220501891U CN202802614U CN 202802614 U CN202802614 U CN 202802614U CN 201220501891 CN201220501891 CN 201220501891 CN 201220501891 U CN201220501891 U CN 201220501891U CN 202802614 U CN202802614 U CN 202802614U
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- CN
- China
- Prior art keywords
- spraying
- water
- head
- fire
- fire gun
- 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
- 238000005507 spraying Methods 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 230000000149 penetrating effect Effects 0.000 title abstract description 3
- 238000007789 sealing Methods 0.000 abstract 5
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model discloses a penetrating three-dimensional water spraying fire gun. The fire gun comprises a joint and a spraying head, wherein the joint is connected with a fire hose; the spraying head is in a cylindrical tubular structure, and the head end of the spraying head is in a wedge-shaped structure; a sealing plate is arranged at an opening of the head end of the spraying head, and water spraying holes are formed in the sealing plate; other water spraying holes are formed in the outer wall of the head end of the spraying head; and the tail end of the spraying head is fixedly connected with the joint. The fire gun has the advantages that the end part of the spraying head is arranged to be in a wedge shape and is matched with the sealing plate to form a pointed head, so that the fire gun can be used for implementing forcible entry conveniently under an emergency condition, and the extinguishment efficiency of the fire gun is improved; and the sealing plate inclined by 45 degrees is arranged at the end part of the fire gun, and the water spraying holes in the sealing plate can be used for changing the direction of water flow, so that the fire gun can be used for extinguishing fire in hidden corners or places which water sprayed from a direct spraying water gun cannot reach.
Description
Technical field
The utility model relates to a kind of fire-fighting specific purpose tool, particularly a kind of penetrable three-dimensional water-spraying type fire gun.
Background technology
At present, being applied to the hydraulic giant that of fire hose one end, is the single flow hydraulic giant substantially, in recent years, although improve to some extent on this basis, single flow shut-off nozzle, single flow giant etc. have occurred, and its water-out manners still rests on the straight line spray regime.And this type of goes out hydraulic giant mostly for circular blunt nosed.
Although present fire gun is in the advantage that there is far firing range in point of vertical, the power of penetrating is strong,, when fire hazard environment is special, often do not have the effect of timely and effective fire extinguishing, the dead angle of counterweight incendiary source often seems helpless sometimes.And the function such as itself also do not possess orcible entry, penetrate when the situation is critical, can not in time be brought into play the sprinkling fire effect.
The utility model content
Technical problem to be solved in the utility model provides a kind of penetrable three-dimensional water-spraying type fire gun, is set to wedge shape by its end, is convenient in case of emergency implement orcible entry, raises the efficiency; Arrange the shroudings of 45 degree in its end, the hole for water spraying that arranges on the shrouding can be changed the direction of a stream of water, and is convenient to carry out the position fire extinguishing that hidden corner or direct projection hydraulic giant can not be ejected into.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of penetrable three-dimensional water-spraying type fire gun, comprise for the joint that is connected with fire hose and shower nozzle, described shower nozzle is cylindrical tubular structure, its head end is wedge structure, the head end opening part is provided with shrouding, and shrouding is provided with hole for water spraying; Also be provided with hole for water spraying on the described shower nozzle head end outer wall, its end is fixedly connected with described joint.
Angle between described shrouding and the described shower nozzle axis is the 30-60 degree.
The diameter of described hole for water spraying is 0.6cm.
The beneficial effect that adopts technique scheme to produce is: the utility model is set to wedge shape by its end, cooperates with shrouding to form tip, is convenient in case of emergency implement orcible entry, improves fire-fighting efficiency; Arrange the shroudings of 45 degree in its end, the hole for water spraying that arranges on the shrouding can be changed the direction of a stream of water, and is convenient to carry out the position fire extinguishing that hidden corner or direct projection hydraulic giant can not be ejected into.
Description of drawings
Fig. 1 is the utility model structural representation;
In the accompanying drawings: 1, joint; 2, shower nozzle; 3, shrouding; 4, hole for water spraying.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
A kind of penetrable three-dimensional water-spraying type fire gun as shown in Figure 1 comprises that for the joint 1 that is connected with fire hose and shower nozzle 2 described shower nozzle 2 is cylindrical tubular structure, and its head end is wedge structure, and the head end opening part is provided with shrouding 3, and shrouding 3 is provided with hole for water spraying 4; Also be provided with hole for water spraying on the described shower nozzle 2 head end outer walls, its end is fixedly connected with described joint 1.Wedge structure is arranged in shower nozzle 2 ends, forms tip, when running into needs orcible entry barrier, can directly use the tip position to implement orcible entry, need not to wait for after other staff tear down and put out a fire, improve fire-fighting efficiency, at utmost guarantee life property safety of people.
Angle between described shrouding 3 and described shower nozzle 2 axis is the 30-60 degree, hole for water spraying is set on the shrouding, first-selected 45 degree of angle between the axis of shrouding and shower nozzle, in fire extinguishing procedure, hole for water spraying on the shrouding forms the current that are 45 degree with the shower nozzle axis, the radially hole for water spraying that arranges in the cylindrical tube structure end of shower nozzle simultaneously forms dispersing water flow, increases the current swept area, be convenient to that direct projection shape water pistol can not prolong and the zone put out a fire.The diameter of described hole for water spraying 4 is 0.6cm.
The utility model is set to wedge shape by its end in concrete application process, cooperate with shrouding to form tip, is convenient in case of emergency implement orcible entry, improves fire-fighting efficiency; Arrange the shroudings of 45 degree in its end, the hole for water spraying that arranges on the shrouding can be changed the direction of a stream of water, and is convenient to carry out the position fire extinguishing that hidden corner or direct projection hydraulic giant can not be ejected into.
Claims (3)
1. penetrable three-dimensional water-spraying type fire gun, it is characterized in that: comprise for the joint that is connected with fire hose (1) and shower nozzle (2), described shower nozzle (2) is cylindrical tubular structure, its head end is wedge structure, the head end opening part is provided with shrouding (3), and shrouding (3) is provided with hole for water spraying (4); Also be provided with hole for water spraying on described shower nozzle (2) the head end outer wall, its end is fixedly connected with described joint (1).
2. penetrable three-dimensional water-spraying type fire gun according to claim 1, it is characterized in that: the angle between described shrouding (3) and described shower nozzle (2) axis is the 30-60 degree.
3. penetrable three-dimensional water-spraying type fire gun according to claim 1 and 2, it is characterized in that: the diameter of described hole for water spraying (4) is 0.6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220501891 CN202802614U (en) | 2012-09-28 | 2012-09-28 | Penetrating three-dimensional water spraying fire gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220501891 CN202802614U (en) | 2012-09-28 | 2012-09-28 | Penetrating three-dimensional water spraying fire gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202802614U true CN202802614U (en) | 2013-03-20 |
Family
ID=47861561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220501891 Expired - Fee Related CN202802614U (en) | 2012-09-28 | 2012-09-28 | Penetrating three-dimensional water spraying fire gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202802614U (en) |
-
2012
- 2012-09-28 CN CN 201220501891 patent/CN202802614U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180928 |