CN206604048U - A kind of suspended type ultrafine dry powder extinguishing installation - Google Patents
A kind of suspended type ultrafine dry powder extinguishing installation Download PDFInfo
- Publication number
- CN206604048U CN206604048U CN201720169163.1U CN201720169163U CN206604048U CN 206604048 U CN206604048 U CN 206604048U CN 201720169163 U CN201720169163 U CN 201720169163U CN 206604048 U CN206604048 U CN 206604048U
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- CN
- China
- Prior art keywords
- nozzle
- dry powder
- guiding tube
- baffle plate
- tank body
- 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 suspended type ultrafine dry powder extinguishing installation, nozzle including tank body and on the tank body, connecting tube is provided with the tank body, guiding tube is provided with the nozzle, the guiding tube is rotatably connected in the connecting tube, the exit of the nozzle is provided with baffle plate, and the baffle plate is inclined to set close to the side of the nozzle and the axial direction of the nozzle.This programme uses new mechanical structure.The utility model has advantages below and effect：Guiding tube is rotatably connected in connecting tube, and it is tiltedly installed with baffle plate in the exit of nozzle, it can be impinged upon when dry powder sprays on baffle plate, change the emission direction of dry powder, and cause dam forces to drive guiding tube to rotate, so as to change the position of nozzle and baffle plate, the spraying range of dry powder is lifted, bigger region can be put out a fire.
Description
Technical field
The utility model is related to hanged extinguishing equipment, more particularly to a kind of suspended type ultrafine dry powder extinguishing installation.
Background technology
Hanging type super fine dry powder fire extinguisher, be by two poles, support etc. with hang or wall in the form of will be super
Thin dry powder self-extinguishing device is placed in above protected object.Fire extinguishing supporter below its extinguishing device.Existing suspension type fire extinguishing
In device, its automatic start mode generally has two kinds, and one kind is started using temperature sensing glass ball constant temperature, by setting temperature in advance
Degree, when temperature sensing glass ball, which perceives scene, reaches this temperature, starts extinguishing device；Another is to use electromagnetic start mode,
The switch of dry powder passage is controlled by electromagnetic temperature-sensitivautomatic element.
Hanging type super fine dry powder fire extinguisher fire-fighting principle：Because the extinguishing chemical particle diameter filled is small, good fluidity has
Good anti-resume combustion, dispersivity and electrical insulating property, its extinguishing mechanism are that based on inhibition, by chemistry, physics is dual goes out
Lighter can stamp out the flames：The isolation of protected object and air is physically realized, the required oxygen that burns again is blocked, with thing
Reason mode prevents resume combustion；Chemical aspect, the ultra-fine dry powder extinguishing agent powder that automatic fire extinguisher is discharged passes through fiery with comburant
Flame is contacted, and is produced chemical reaction and is captured burning free radical and heat rapidly, and flame is put out so as to cut off pyric chain and realize, gone out
A large amount of glass that fiery agent is produced with flame reaction are inhaled from shape material is attached to one layer of separation layer of protected object surface formation；Therefore can
Applied to the fire extinguishing of relative closure space total flooding, it can also be used to open place localised protection fire extinguishing.The extinguishing device is according to model
Difference apply to field storehouse before and after archive office, automobile, kitchen, office space, construction, storehouse laboratory, electronic industry, meal
The places such as the Room, the small-sized shop front, electronics computer room.
Notification number is CN202844442U, and the day for announcing is 2013.04.03 Chinese patent《A kind of Novel hung induction type
Fire extinguisher》, it is related to a kind of Novel hung induction type fire extinguisher, including fire extinguisher body, body upper end is used to hang provided with one
Rope, rope, which is provided with, is used for the hook that returns for adjusting rope lengths, and fire extinguisher lower end, which is provided with, to be used to spray the nozzle of extinguishing chemical, nozzle
Lower end, which is provided with, to be used to control the environment induction of nozzle to pop one's head in.With sensing that sensitive, automation is high, security is good, it is intelligent high and
Easy to use the characteristics of.But during use is carried out, because the direction of nozzle is fixed, gone out so can only be oriented
Fire, overlay area is smaller.
Utility model content
The purpose of this utility model is to provide a kind of big suspended type ultrafine dry powder extinguishing installation of area coverage.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of suspended type ultrafine is done
It is provided with powder extinguishing device, including tank body and the nozzle on the tank body, the tank body on connecting tube, the nozzle
Guiding tube is provided with, the guiding tube is rotatably connected in the connecting tube, the exit of the nozzle is provided with baffle plate, described
Baffle plate is inclined to set close to the side of the nozzle and the axial direction of the nozzle.
By using above-mentioned technical proposal, guiding tube is rotatably connected in connecting tube, and is tilted in the exit of nozzle
Baffle plate is provided with, can be impinged upon when dry powder sprays on baffle plate, changes the emission direction of dry powder, and dam forces are driven
Guiding tube rotates, so as to change the position of nozzle and baffle plate, lifts the spraying range of dry powder, can be to bigger region
Put out a fire.
The utility model is further arranged to：It is attached between the baffle plate and the guiding tube by connecting rod.
By using above-mentioned technical proposal, the position for being provided for firm baffle plate of connecting rod enables baffle plate stably to determine
Position changes the position of nozzle in real time in the exit of nozzle.
The utility model is further arranged to：It is provided with to be provided with limit shaft, the connecting rod on the guiding tube and is arranged
It is threaded with mounting ring on the limit shaft, the limit shaft and the mounting ring is pushed against on the guiding tube
Location nut.
By using above-mentioned technical proposal, connecting rod is set on limit shaft by mounting ring, by mounting ring in limit shaft
On rotation, change the position of baffle plate, so as to change baffle plate in the position of nozzle exit, change the channeling direction to dry powder,
It can adapt in more different environmental aspects.
The utility model is further arranged to：It is described connection pipe outer wall be provided with bulge loop, the guiding tube be provided with it is embedding
It is located at the connection ring on the bulge loop.
By using above-mentioned technical proposal, the connection ring on guiding tube is embedded in the bulge loop in connecting tube, realizes guiding
Axial position restriction between pipe and connecting tube, so that the stability of guiding tube is lifted, and can be stably by connection ring
Occur rotating in bulge loop, lift the flexibility ratio of guiding tube.
The utility model is further arranged to：The tank body upper end is provided with the suspension ring for being hung.
By using above-mentioned technical proposal, being provided for of suspension ring hangs to tank body, tank body is stably protected
Hold in certain height, so as to lift the coverage after dry powder sprays.
The utility model is further arranged to：Diameter of the nozzle close to the guiding tube side is more than to be drawn away from described
The diameter of conduit side.
By using above-mentioned technical proposal, side diameter of the nozzle away from guiding tube is smaller, reduces going out for dry powder ejection
Open area, so as to improve the pressure of dry powder, lifts the impact to baffle plate, lifting promotes the speed that guiding tube is rotated.
In summary, the utility model has the advantages that：Nozzle is connected in connecting tube by guiding tube, and
The baffle plate that is connected by connecting rod is angularly disposed in nozzle ear exit, the dry powder ejected from nozzle can baffle plate effect
Under it is oblique project, promote guiding tube rotated in connecting tube, lifted dry powder coverage, lifted extinguishing effect.
Connecting rod is set in by connection ring on the limit shaft of guiding tube lower end, so as to change baffle plate in nozzle exit
Angle, dry powder is directed to different positions, so as to adapt to different working environments.
Brief description of the drawings
Fig. 1 is the overall structure figure of the present embodiment；
Fig. 2 is the annexation schematic diagram between connecting tube and guiding tube.
In figure：1st, tank body；2nd, nozzle；3rd, connecting tube；4th, guiding tube；5th, baffle plate；6、；Connecting rod；7th, limit shaft；8th, install
Ring；9th, location nut；10th, bulge loop；11st, connection ring；12nd, suspension ring.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, a kind of suspended type ultrafine dry powder extinguishing installation, including tank body 1, and it is provided with tank body 1 spray
Mouth 2, for the dry powder in tank body 1 to be sprayed, realizes fire-extinguishing function concurrently.The top of tank body 1 is provided with suspension ring 12, can by suspension ring 12
So that tank body 1 to be hung to the stroke for aloft lifting the dry powder ejected.
The lower end of tank body 1 is provided with connecting tube 3, and is arranged with connecting tube 3 guiding tube 4, and nozzle 2 is welded obliquely
In the side wall of guiding tube 4, and internal UNICOM, the lower end closed of guiding tube 4.Dry powder in tank body 1 can be by connecting tube 3 simultaneously
And sprayed via guiding tube 4 from nozzle 2, put out a fire.Nozzle 2 is in round table-like, and one end of its close control pipe 4 is relatively large in diameter,
One end diameter away from guiding tube 4 is smaller, compresses dry powder when spraying dry powder, so as to lift the spouting velocity of dry powder.
As shown in Fig. 2 being wholely set bulge loop 10 on the outer wall of the lower end of connecting tube 3, it is wholely set in the inwall of guiding tube 4
There is the connection ring 11 being embedded in bulge loop 10, by the combination of connection ring 11 and bulge loop 10, realize to guiding tube 4 and connecting tube 3
Between axial direction position restriction, and guiding tube 4 can rotate in connecting tube 3.
As shown in figure 1, the lower end of guiding tube 4 is welded with limit shaft 7, mounting ring 8 is arranged with limit shaft 7, and it is spacing
Axle 7 is threaded rod, and location nut 9 is threaded with thereon, and the position of even mounting ring 8 is fixed, prevents mounting ring 8 from sending out
It is raw to rotate.There is connecting rod 6 in the sidewall weld of mounting ring 8, baffle plate 5,5, baffle plate are welded with the one end of connecting rod 6 away from mounting ring 8
In the exit of nozzle 2, and side and the nozzle 2 of baffle plate 5 axially retain inclination, right when there is dry powder ejection in nozzle 2
Baffle plate 5 is impacted, change dry powder injection direction, and the stress of baffle plate 5 drive guiding tube 4 rotate, so as to
All directions spray dry powder.
When there is dry powder ejection in tank body 1, entered in guiding tube 4, and sprayed by nozzle 2 by connecting tube 3, done
Powder can be struck on baffle plate 5, and changes under the guiding of baffle plate 5 direction of dry powder, the now stress of baffle plate 5, and baffle plate 5 passes through
Connection ring 11 is connected on limit shaft 7, so that the stress of guiding tube 4, can send out guiding tube 4 in the tangential component of guiding tube 4
It is raw to rotate, change the position of nozzle 2, realize the function that dry powder is sprayed to all directions, lift coverage.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (6)
1. a kind of suspended type ultrafine dry powder extinguishing installation, including tank body（1）And positioned at the tank body（1）On nozzle（2）, its
It is characterised by：The tank body（1）On be provided with connecting tube（3）, the nozzle（2）On be provided with guiding tube（4）, the guiding tube
（4）It is rotatably connected on the connecting tube（3）On, the nozzle（2）Exit be provided with baffle plate（5）, the baffle plate（5）It is close
The nozzle（2）Side and the nozzle（2）Axial direction be inclined to set.
2. a kind of suspended type ultrafine dry powder extinguishing installation according to claim 1, it is characterised in that：The baffle plate（5）With
The guiding tube（4）Between pass through connecting rod（6）It is attached.
3. a kind of suspended type ultrafine dry powder extinguishing installation according to claim 2, it is characterised in that：The guiding tube（4）
On be provided with limit shaft（7）, the connecting rod（6）On be provided with and be set in the limit shaft（7）On mounting ring（8）, the limit
Position axle（7）On be threaded with the mounting ring（8）It is pushed against the guiding tube（4）On location nut（9）.
4. a kind of suspended type ultrafine dry powder extinguishing installation according to claim 1, it is characterised in that：The connecting tube（3）
Outer wall is provided with bulge loop（10）, the guiding tube（4）On be provided with and be embedded in the bulge loop（10）On connection ring（11）.
5. a kind of suspended type ultrafine dry powder extinguishing installation according to claim 1, it is characterised in that：The tank body（1）On
End is provided with the suspension ring for being hung（12）.
6. a kind of suspended type ultrafine dry powder extinguishing installation according to claim 1, it is characterised in that：The nozzle（2）Lean on
The nearly guiding tube（4）The diameter of side is more than away from the guiding tube（4）The diameter of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720169163.1U CN206604048U (en) | 2017-02-24 | 2017-02-24 | A kind of suspended type ultrafine dry powder extinguishing installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720169163.1U CN206604048U (en) | 2017-02-24 | 2017-02-24 | A kind of suspended type ultrafine dry powder extinguishing installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206604048U true CN206604048U (en) | 2017-11-03 |
Family
ID=60168708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720169163.1U Expired - Fee Related CN206604048U (en) | 2017-02-24 | 2017-02-24 | A kind of suspended type ultrafine dry powder extinguishing installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206604048U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125995A (en) * | 2018-08-23 | 2019-01-04 | 泰州淳蓝环保科技有限公司 | A kind of super high-rise building housing-group public safety support facility being related to Super High fire-fighting domain |
| CN112105397A (en) * | 2018-05-15 | 2020-12-18 | 贝亲株式会社 | Manual breast pump |
| CN113730850A (en) * | 2021-10-11 | 2021-12-03 | 北京灵兰阁科技有限公司 | Quick response's data storage server computer lab extinguishing device and electronic equipment |
-
2017
- 2017-02-24 CN CN201720169163.1U patent/CN206604048U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112105397A (en) * | 2018-05-15 | 2020-12-18 | 贝亲株式会社 | Manual breast pump |
| CN112105397B (en) * | 2018-05-15 | 2024-05-10 | 贝亲株式会社 | Manual breast pump |
| CN109125995A (en) * | 2018-08-23 | 2019-01-04 | 泰州淳蓝环保科技有限公司 | A kind of super high-rise building housing-group public safety support facility being related to Super High fire-fighting domain |
| CN113730850A (en) * | 2021-10-11 | 2021-12-03 | 北京灵兰阁科技有限公司 | Quick response's data storage server computer lab extinguishing device and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201914 A1-57 room 58, Fumin Road, Chongming District, Shanghai. Patentee after: China time construction group Limited by Share Ltd Address before: 201914 Hengtai Economic Development Zone, Chongming County, Shanghai, A1-57 (room 58, Fumin Road, Chongming) Patentee before: Shanghai Yue Chun construction and Installation Engineering Co., Ltd. |
|
| 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: 20171103 Termination date: 20210224 |