CN206631048U - A kind of extinguishing device compound nozzle - Google Patents
A kind of extinguishing device compound nozzle Download PDFInfo
- Publication number
- CN206631048U CN206631048U CN201720310506.1U CN201720310506U CN206631048U CN 206631048 U CN206631048 U CN 206631048U CN 201720310506 U CN201720310506 U CN 201720310506U CN 206631048 U CN206631048 U CN 206631048U
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- CN
- China
- Prior art keywords
- nozzle
- cavity
- head
- shower
- extinguishing device
- 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.)
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Abstract
The utility model discloses a kind of extinguishing device compound nozzle,Including nozzle connection,The bottom of nozzle connection is provided with connecting pole,Nozzle connection is connected by welding with connecting pole,Connecting pole is fixedly connected by the fastening bolt nozzle body coaxial with nozzle connection,The bottom of nozzle body is provided with nozzle conversion head,The bottom of nozzle conversion head is provided with nozzle head,Shower nozzle and circular hole shower nozzle are provided with nozzle head,Shower nozzle and circular hole shower nozzle are arranged alternately,Nozzle body is internally provided with cavity cavity,Opening position of the cavity cavity at the top of nozzle body is provided with compression chamber,The bottom of compression chamber is provided with expansion cavity,Three shower nozzles are correspondingly arranged in expansion cavity body,The bottom of expansion cavity is provided with compressed pipe,The bottom of compressed pipe is provided with expansion pipe,The utility model can not only be applicable the fire extinguisher of powdery,Also it can be used for the use of fluid extinguisher,It is more convenient,Overall structure is simple,It is cheap,It is practical,It is easy to spread.
Description
Technical field
Nozzle field is the utility model is related to, specially a kind of extinguishing device compound nozzle.
Background technology
Fire extinguisher is a kind of portable Fire extinguisher.Chemical substance is placed in fire extinguisher, to rescue fire extinguishing calamity.Fire extinguisher is
One of common fireproofing installation, it is stored in public place or the place of fire may occurs, is loaded in different types of fire extinguisher
Composition it is different, be to aim at different fire alarms and set.It must be noted that during use in order to avoid producing minus effect and causing danger.It is common
Nozzle have once-through type nozzle and wide-angle type nozzle.Once-through type nozzle, it has a Ge Pen roads, described spray road be it is cylindric,
The gas powder mixed flow of high speed quickly can carry out a fire extinguishing to certain point by nozzle, and the dry powder having is focused on certain by it
A bit, fire extinguishing is limited in scope, and the speed of its gas powder stream ejected is determined by the pressure of storage powder tank.Wide-angle type nozzle, its
Also there was only a Ge Pen roads, its port of export is processed into the horn-like of profound type, can be effectively to dry powder using the design of this structure
Air-flow carries out a diffusion, expands the area that nozzle can cover, because gas powder is spread, its pressure ejected
It can decrease, therefore the coverage of such injection is shorter, nozzle can not be dismantled, and be used only for single fire extinguisher type, make
It is not convenient enough to use.
Utility model content
The purpose of this utility model is to provide a kind of extinguishing device compound nozzle, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of extinguishing device compound nozzle, including
Nozzle connection, the bottom of the nozzle connection are provided with connecting pole, and the nozzle connection is connected by welding with the connecting pole,
The connecting pole is fixedly connected by the fastening bolt nozzle body coaxial with the nozzle connection, and the bottom of the nozzle body is set
There is nozzle conversion head, the bottom of the nozzle conversion head is provided with nozzle head, shower nozzle and circle are provided with the nozzle head
Hole shower nozzle, the shower nozzle and the circular hole shower nozzle are arranged alternately, and the nozzle body is internally provided with cavity cavity, the sky
Opening position of the chamber cavity at the top of the nozzle body is provided with compression chamber, and the bottom of the compression chamber is provided with expansion cavity
Body, three shower nozzles are correspondingly arranged in the expansion cavity body, and the bottom of the expansion cavity is provided with compressed pipe, the compressed pipe
Bottom be provided with expansion pipe, it is described expansion pipe bottom be provided with mozzle, one end of the mozzle is correspondingly arranged
State circular hole shower nozzle.
Further, the nozzle connection is made up of wear-resisting oxidation resistant material.
Preferably, the section of the fastening bolt is regular hexagon, and rubber seal is provided with the fastening bolt.
Preferably, limiter is provided with the nozzle conversion head, the both sides of the nozzle conversion head bottom are symmetrical arranged
There is trip bolt, cross operating groove is provided with the trip bolt.
Preferably, the nozzle head is made up of corrosion resistant elastomeric material, and the axle center of the nozzle head bottom goes out to be provided with
Connecting shaft.
Preferably, multiple pores are evenly arranged with the shower nozzle.
Compared with prior art, the beneficial effects of the utility model are：The utility model, can by provided with nozzle connection
It is connected with the joint of fire extinguisher, so as to reach when in use, different fire extinguishers can be connected, by provided with nozzle conversion head,
Swivel nozzle conversion head can be passed through so that mozzle corresponds to different shower nozzles, is easy to that shower nozzle and circular hole spray is used alternatingly
Head, so as to reach preferable extinguishing effect, by that provided with cavity cavity, extinguishing material can be mixed, consequently facilitating logical
Cross three shower nozzles to spray extinguishing material, combined type shower nozzle applicability is good, easy to operation, uses safer, entirety
It is simple in construction, it is cheap, it is practical, it is easy to spread.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is present invention looks up structural representation of the present utility model；
In reference：1st, nozzle connection；2nd, connecting pole；3rd, fastening bolt；4th, nozzle body；5th, nozzle conversion head；6th, spray
Mouth；7th, cavity cavity；8th, compression chamber；9th, cavity is expanded；10th, compressed pipe；11st, expansion pipe；12nd, guide pipe；13rd, gondola water faucet sprays
Head；14th, circular hole shower nozzle；15th, trip bolt.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of extinguishing device compound nozzle, including nozzle connection 1, and nozzle connects
First 1 bottom is provided with connecting pole 2, and nozzle connection 1 is connected by welding with connecting pole 2, connecting pole 2 by fastening bolt 3 and
The coaxial nozzle body 4 of nozzle connection 1 is fixedly connected, and the bottom of nozzle body 4 is provided with nozzle conversion head 5, the bottom of nozzle conversion head 5
End is provided with nozzle head 6, and shower nozzle 13 and circular hole shower nozzle 14, shower nozzle 13 and circular hole shower nozzle 14 are provided with nozzle head 6
It is arranged alternately, nozzle body 4 is internally provided with cavity cavity 7, and opening position of the cavity cavity 7 close to the top of nozzle body 4 is provided with pressure
Contracting cavity 8, the bottom of compression chamber 8 are provided with expansion cavity 9, expand and three shower nozzles are correspondingly arranged in cavity 9, expand cavity
9 bottom is provided with compressed pipe 10, and the bottom of compressed pipe 10 is provided with expansion pipe 11, and the bottom of expansion pipe 11 is provided with mozzle
12, one end of mozzle 12 is correspondingly arranged on circular hole shower nozzle 14.
Further, nozzle connection 1 is made up of wear-resisting oxidation resistant material, more wear-resisting, can increase the service life.
Preferably, the section of fastening bolt 3 is regular hexagon, is provided with rubber seal in fastening bolt 3, is easy to tear open
Unload.
Preferably, limiter is provided with nozzle conversion head 5, the both sides of the bottom of nozzle conversion head 5 are symmetrically arranged with fastening
Screw 15, cross operating groove is provided with trip bolt 15, be easy to regulate and control shower nozzle 13 and circular hole shower nozzle 14, be convenient for changing.
Preferably, nozzle head 6 is made up of corrosion resistant elastomeric material, and the axle center of the bottom of nozzle head 6 goes out to be provided with connecting shaft,
It wear resistant corrosion resistant, can increase the service life, reduce the number of replacing, it is more environmentally friendly.
Preferably, multiple pores are evenly arranged with shower nozzle 13 so that the extinguishing material of sprinkling is thinner so that fire extinguishing
The contact area of material is bigger, is advantageous to the progress of fire extinguishing.
Operation principle：Including nozzle connection 1, the bottom of nozzle connection 1 is provided with connecting pole 2, and nozzle connection 1 passes through welding
It is connected with connecting pole 2, connecting pole 2 is fixedly connected by the nozzle body 4 coaxial with nozzle connection 1 of fastening bolt 3, nozzle body 4
Bottom is provided with nozzle conversion head 5, and the bottom of nozzle conversion head 5 is provided with nozzle head 6, shower nozzle is provided with nozzle head 6
13 and circular hole shower nozzle 14, shower nozzle 13 and circular hole shower nozzle 14 be arranged alternately, nozzle body 4 is internally provided with cavity cavity 7, cavity
Opening position of the cavity 7 close to the top of nozzle body 4 is provided with compression chamber 8, and the bottom of compression chamber 8 is provided with expansion cavity 9, expanded
Open and three shower nozzles are correspondingly arranged in cavity 9, the bottom of expansion cavity 9 is provided with compressed pipe 10, and the bottom of compressed pipe 10 is set
There is expansion pipe 11, the bottom of expansion pipe 11 is provided with mozzle 12, and one end of mozzle 12 is correspondingly arranged on circular hole shower nozzle 14, tool
Body in use, the utility model by that provided with nozzle connection 6, can be connected with the joint of fire extinguisher, so as to reach when in use,
Different fire extinguishers can be connected, by the way that provided with nozzle conversion head 5, swivel nozzle conversion head 5 can be passed through so that mozzle 12
Corresponding different shower nozzle, is easy to that shower nozzle 13 and circular hole shower nozzle 14 is used alternatingly, so as to reach preferable extinguishing effect, passes through
Provided with cavity cavity 7, extinguishing material can be mixed, consequently facilitating sprayed extinguishing material by three shower nozzles, it is multiple
Box-like shower nozzle applicability is good, easy to operation, uses safer, and overall structure is simple, cheap, practical, easily
In popularization.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of extinguishing device compound nozzle, including nozzle connection (1), it is characterised in that：The bottom of the nozzle connection (1)
Connecting pole (2) is provided with, the nozzle connection (1) is connected by welding with the connecting pole (2), and the connecting pole (2) passes through
Fastening bolt (3) nozzle body (4) coaxial with the nozzle connection (1) is fixedly connected, and the bottom of the nozzle body (4) is provided with
Nozzle conversion head (5), the bottom of the nozzle conversion head (5) are provided with nozzle head (6), flower are provided with the nozzle head (6)
Shower nozzle (13) and circular hole shower nozzle (14) are spilt, the shower nozzle (13) and the circular hole shower nozzle (14) are arranged alternately, the nozzle
Body (4) is internally provided with cavity cavity (7), and opening position of the cavity cavity (7) at the top of the nozzle body (4) is provided with
Compression chamber (8), the bottom of the compression chamber (8) are provided with expansion cavity (9), are correspondingly arranged in the expansion cavity (9)
There are three shower nozzles, the bottom of the expansion cavity (9) is provided with compressed pipe (10), and the bottom of the compressed pipe (10) is provided with expansion
Pipe (11) is opened, the bottom of the expansion pipe (11) is provided with mozzle (12), and one end of the mozzle (12) is correspondingly arranged on
The circular hole shower nozzle (14).
A kind of 2. extinguishing device compound nozzle according to claim 1, it is characterised in that：The nozzle connection (1) by
Wear-resisting oxidation resistant material is made.
A kind of 3. extinguishing device compound nozzle according to claim 1, it is characterised in that：The fastening bolt (3)
Section is regular hexagon, and rubber seal is provided with the fastening bolt (3).
A kind of 4. extinguishing device compound nozzle according to claim 1, it is characterised in that：The nozzle conversion head (5)
Limiter is inside provided with, the both sides of nozzle conversion head (5) bottom are symmetrically arranged with trip bolt (15), the trip bolt
(15) cross operating groove is provided with.
A kind of 5. extinguishing device compound nozzle according to claim 1, it is characterised in that：The nozzle head (6) is by resistance to
The elastomeric material of corrosion is made, and the axle center of nozzle head (6) bottom goes out to be provided with connecting shaft.
A kind of 6. extinguishing device compound nozzle according to claim 1, it is characterised in that：On the shower nozzle (13)
It is evenly arranged with multiple pores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720310506.1U CN206631048U (en) | 2017-03-28 | 2017-03-28 | A kind of extinguishing device compound nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720310506.1U CN206631048U (en) | 2017-03-28 | 2017-03-28 | A kind of extinguishing device compound nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206631048U true CN206631048U (en) | 2017-11-14 |
Family
ID=60259205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720310506.1U Expired - Fee Related CN206631048U (en) | 2017-03-28 | 2017-03-28 | A kind of extinguishing device compound nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206631048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025914A (en) * | 2018-01-12 | 2019-07-19 | 开利公司 | End cap type reagent nozzle |
-
2017
- 2017-03-28 CN CN201720310506.1U patent/CN206631048U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025914A (en) * | 2018-01-12 | 2019-07-19 | 开利公司 | End cap type reagent nozzle |
| US11305142B2 (en) | 2018-01-12 | 2022-04-19 | Carrier Corporation | End cap agent nozzle |
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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: 20171114 Termination date: 20190328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |