CN208229258U - A kind of large-scale intelligent fire spray head - Google Patents
A kind of large-scale intelligent fire spray head Download PDFInfo
- Publication number
- CN208229258U CN208229258U CN201820216307.9U CN201820216307U CN208229258U CN 208229258 U CN208229258 U CN 208229258U CN 201820216307 U CN201820216307 U CN 201820216307U CN 208229258 U CN208229258 U CN 208229258U
- Authority
- CN
- China
- Prior art keywords
- nozzle body
- spray head
- fire
- mounting blocks
- flabellum
- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Nozzles (AREA)
Abstract
The utility model discloses a kind of large-scale intelligent fire spray head, including fire extinguisher canvas hose and nozzle body, the nozzle body is connect by sealing bearing with fire extinguisher canvas hose, inner tube is provided on the inside of the upper end of nozzle body, mounting blocks are provided in the middle part of the inner cavity of fire extinguisher canvas hose, one end of mounting blocks is connected by the inner wall of fixed link and fire extinguisher canvas hose, one end end of mounting blocks is provided with tapered protrusion, the other end of fixed link is provided with annular notches, sealing ring is provided in annular notches, flabellum is provided on the outside of sealing ring, flabellum is fixedly connected far from one end of sealing ring with inner tube, the center bottom of nozzle body is provided with the first spout, the utility model is provided with mounting blocks, sealing ring and flabellum are provided on mounting blocks, when there is fire behavior, fire extinguisher canvas hose will appear water flow, it will drive when water flow passes through flabellum Flabellum rotation, and then nozzle body rotation is driven, the range of nozzle body top set spray head sprinkling is increased, the efficiency of fire extinguishing is improved.
Description
Technical field
The utility model relates to fire-fighting correlative technology field, specially a kind of large-scale intelligent fire spray head.
Background technique
" fire-fighting " i.e. eliminate prevent (i.e. prevent and solve people encountered in life, work, learning process it is artificial with from
So, the general name of accidental disaster), the meaning of certain narrow sense understanding initial stage is in people: the meaning of (putting out) fire, fire-fighting are gone out automatically
Fiery system is widely used device in the prior art.
In fire-fighting automatic fire extinguishing system, applicator is responsible for monitoring as one of people's lives and properties patron saint
Fire behavior and implement the two big missions that fight a fire, be mainly used in light, middle hazard class place, commercial place, as bank, hotel,
Shopping center etc..Each applicator has specific protection zone, when a fire, the splash box that water passes through applicator
Spill and put out a fire, fire water is uniformly spilt by applicator, plays control to the intensity of a fire in the region.Existing applicator
It is all to be fixedly mounted mostly, sprinkling is limited in scope, and cannot improve the efficiency of fire extinguishing.Therefore, it is proposed that it is a kind of a wide range of
Intelligent fire solved the above problems with spray head.
Utility model content
The purpose of this utility model is to provide a kind of large-scale intelligent fire spray heads, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of large-scale intelligent fire spray head,
Including fire extinguisher canvas hose and nozzle body, the nozzle body is connect by sealing bearing with fire extinguisher canvas hose, the nozzle body
It is provided with inner tube on the inside of upper end, mounting blocks are provided in the middle part of the inner cavity of the fire extinguisher canvas hose, one end of the mounting blocks passes through solid
The connection of the inner wall of fixed pole and fire extinguisher canvas hose, one end end of the mounting blocks are provided with tapered protrusion, the fixed link it is another
End is provided with annular notches, and sealing ring is provided in the annular notches, flabellum, institute are provided on the outside of the sealing ring
Flabellum to be stated to be fixedly connected far from one end of sealing ring with inner tube, the center bottom of the nozzle body is provided with the first spout,
The lower end outside of the nozzle body is provided with branch's spray head, and branch's spray head is internally provided with the second spout.
Preferably, the top of said inner tube is fitted and connected by the bottom end of sealing ring and nozzle body.
Preferably, the fixed link is provided with multiple, multiple fixed link circular array distributions.
Preferably, branch's spray head is provided with multiple, multiple branch's spray head circular array distributions.
Preferably, the diameter of the nozzle body is no less than ten centimetres, and the height of nozzle body is no less than five centimetres.
Compared with prior art, the utility model has the beneficial effects that the utility model is provided with mounting blocks, mounting blocks are logical
It crosses fixed link to be fixedly mounted in fire extinguisher canvas hose, and is provided with sealing ring and flabellum on mounting blocks, when there is fire behavior, fire-fighting
Water pipe will appear water flow, will drive flabellum rotation when water flow passes through flabellum, and then drive nozzle body rotation, increase
The range of nozzle body top set spray head sprinkling, improves the efficiency of fire extinguishing；The present apparatus is easy to use, practical, solves existing
There is the shortcoming in technology.
Detailed description of the invention
Fig. 1 is the utility model cross-sectional view of the structure；
Fig. 2 is the utility model fixed rod structure schematic top plan view；
In figure: fire extinguisher canvas hose 1, nozzle body 2, sealing bearing 3, inner tube 4, sealing ring 5, mounting blocks 6, fixed link 7, taper
Raised 8, annular notches 9, sealing ring 10, flabellum 11, the first spout 12, branch's spray head 13, the second spout 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of large-scale intelligent fire spray head, packet
Fire extinguisher canvas hose 1 and nozzle body 2 are included, the diameter of nozzle body 2 is no less than ten centimetres, and the height of nozzle body 2 is no less than five lis
Rice, nozzle body 2 are connect by sealing bearing 3 with fire extinguisher canvas hose 1, are provided with inner tube 4, fire-fighting on the inside of the upper end of nozzle body 2
Mounting blocks 6 are provided in the middle part of the inner cavity of water pipe 1, one end of mounting blocks 6 is connect with the inner wall of fire extinguisher canvas hose 1 by fixed link 7, pacified
One end end of dress block 6 is provided with tapered protrusion 8, and the other end of fixed link 7 is provided with annular notches 9, setting in annular notches 9
There is sealing ring 10, the outside of sealing ring 10 is provided with flabellum 11, and the one end of flabellum 11 far from sealing ring 10 and inner tube 4 are solid
Fixed connection, the center bottom of nozzle body 2 are provided with the first spout 12, and the lower end outside of nozzle body 2 is provided with branch's spray head
13, branch's spray head 13 is internally provided with the second spout 14.
The top of inner tube is fitted and connected by the bottom end of sealing ring and nozzle body, and fixed link is provided with multiple, Duo Gegu
The distribution of fixed pole circular array, branch's spray head are provided with multiple, multiple branch's spray head circular array distributions.
When there is fire behavior, fire extinguisher canvas hose 1 will appear water flow, when water flow is by will drive 11 turns of flabellum when flabellum 11
It is dynamic, and then nozzle body 2 is driven to rotate, the range of 2 top set's spray head 13 of nozzle body sprinkling is increased, the effect of fire extinguishing is improved
Rate.
Working principle: the utility model is provided with mounting blocks 6, and mounting blocks 6 are fixedly mounted on fire extinguisher canvas hose by fixed link 7
In 1, and sealing ring 10 and flabellum 11 being provided on mounting blocks 6, when there is fire behavior, fire extinguisher canvas hose 1 will appear water flow,
When water flow by will drive when flabellum 11 flabellum 11 rotate, and then drive nozzle body 2 rotate, increase nozzle body 2
The range that top set's spray head 13 sprays, improves the efficiency of fire extinguishing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of large-scale intelligent fire spray head, including fire extinguisher canvas hose (1) and nozzle body (2), the nozzle body (2)
It is connect by sealing bearing (3) with fire extinguisher canvas hose (1), it is characterised in that: in being provided on the inside of the upper end of the nozzle body (2)
It manages (4), is provided with mounting blocks (6) in the middle part of the inner cavity of the fire extinguisher canvas hose (1), one end of the mounting blocks (6) passes through fixed link
(7) it is connect with the inner wall of fire extinguisher canvas hose (1), the end of described mounting blocks (6) one end is provided with tapered protrusion (8), the fixation
The other end of bar (7) is provided with annular notches (9), is provided with sealing ring (10), the sealing shroud in the annular notches (9)
It is provided on the outside of ring (10) flabellum (11), one end and inner tube (4) far from sealing ring (10) of the flabellum (11) are fixed to be connected
It connects, the center bottom of the nozzle body (2) is provided with the first spout (12), the lower end outside setting of the nozzle body (2)
Have branch's spray head (13), branch's spray head (13) is internally provided with the second spout (14).
2. a kind of large-scale intelligent fire spray head according to claim 1, it is characterised in that: the top of said inner tube (4)
It is fitted and connected by sealing ring (5) and the bottom end of nozzle body (2).
3. a kind of large-scale intelligent fire spray head according to claim 1 or 2, it is characterised in that: the fixed link (7) sets
It is equipped with multiple, multiple fixed link (7) circular array distributions.
4. a kind of large-scale intelligent fire spray head according to claim 1, it is characterised in that: branch's spray head (13) sets
It is equipped with multiple, multiple branch's spray head (13) circular array distributions.
5. a kind of large-scale intelligent fire spray head according to claim 1, it is characterised in that: the nozzle body (2)
Diameter is no less than ten centimetres, and the height of nozzle body (2) is no less than five centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820216307.9U CN208229258U (en) | 2018-02-07 | 2018-02-07 | A kind of large-scale intelligent fire spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820216307.9U CN208229258U (en) | 2018-02-07 | 2018-02-07 | A kind of large-scale intelligent fire spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208229258U true CN208229258U (en) | 2018-12-14 |
Family
ID=64588157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820216307.9U Expired - Fee Related CN208229258U (en) | 2018-02-07 | 2018-02-07 | A kind of large-scale intelligent fire spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208229258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470590A (en) * | 2022-03-03 | 2022-05-13 | 南京九度卫星科技研究院有限公司 | Fire-fighting lance |
-
2018
- 2018-02-07 CN CN201820216307.9U patent/CN208229258U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114470590A (en) * | 2022-03-03 | 2022-05-13 | 南京九度卫星科技研究院有限公司 | Fire-fighting lance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20210207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |