CN109985344A - A kind of automatic fire extinguisher - Google Patents
A kind of automatic fire extinguisher Download PDFInfo
- Publication number
- CN109985344A CN109985344A CN201910364207.XA CN201910364207A CN109985344A CN 109985344 A CN109985344 A CN 109985344A CN 201910364207 A CN201910364207 A CN 201910364207A CN 109985344 A CN109985344 A CN 109985344A
- Authority
- CN
- China
- Prior art keywords
- rotary nozzle
- water
- fire
- automatic fire
- motor
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
A kind of automatic fire extinguisher, including bracket, it is characterized in that, extinguishing device is installed on the bracket, the extinguishing device includes: a water injector, the water injector is provided with rotary nozzle, rotation is driven by motor in the rotary nozzle, the water injector further includes a solenoid valve, one flame detector, the flame detector is connected with coordinated control system, the coordinated control system is connected to the motor and the solenoid valve electrical wiring, a kind of automatic fire extinguisher that the present invention designs, targeting fire extinguishing can be achieved, reduce its investigative range, precision is opposite to be improved, fire behavior can be found in advance, and water can be concentrated quickly to put fire source out by water, prevent fire spreading, it has saved with water, loss caused by reducing because of unnecessary place water spray.
Description
Technical field
The present invention relates to a kind of fire fighting device, in particular to a kind of automatic fire extinguisher.
Background technique
Since ancient times, people pay much attention to always security against fire, and present fire fighting device is also very much, have wet type automatic
Fire-sprinkling system, dry sprinkler system, preaction sprinkler system, deluge sprinkler system etc., but fire
Still there is generation, although fire fighting device plays certain effect in a fire, but will cause heavy economic losses, fire-fighting is set
Although applying reduces the loss of fire, the water of fire extinguishing causes very big loss to property, and tracing it to its cause is because at present
Fire fighting device self-extinguishing be to be monitored by large area and large area sprinkling fire, so being also resulted in even if fire has been put out by water
Floods.
Therefore the present invention provides a kind of automatic fire extinguisher, to solve the problems, such as above-mentioned also no solution.
In view of the above drawbacks, creator of the present invention obtains the present invention by prolonged research and practice finally.
Summary of the invention
The object of the present invention is to provide a kind of automatic fire extinguishers, to overcome above-mentioned technological deficiency.
To achieve the above object, the technical solution adopted by the present invention is to provide a kind of automatic fire extinguisher, including bracket,
It is characterized in that, being equipped with extinguishing device on the bracket, the extinguishing device includes: a water injector, the spray
Water installations are provided with rotary nozzle, and rotation is driven by motor in the rotary nozzle, and the water injector further includes an electromagnetism
Valve, a flame detector, the flame detector are connected with coordinated control system, the coordinated control system and described
Motor and solenoid valve electrical wiring connection；
Multiple partitions are provided on the bracket, the partition is arranged in radiation, the partition and the partition
Between be provided with the flame detector；
The solenoid valve water outlet is provided with a joint for pipe, and the joint for pipe lower end is provided with a boss, described
Matched flange is installed, the flange is connected and fixed with the rotary nozzle, and can be in institute on joint for pipe
It is rotated on the joint for pipe stated；
The motor is provided with gear, is provided on the outside of the rotary nozzle or flange and to match with the gear
Tooth is rotated for rotary nozzle described in the motor driven；
The upper and lower opening of the rotary nozzle is not more than 90 degree, and the opening width is less than five millimeters.
The beneficial effects of the present invention are a kind of automatic fire extinguishers that the present invention designs compared with the prior art, can be real
Now targeting fire extinguishing installs multiple flame detectors on a bracket, partition is housed between adjacent flame detector, each
Flame detector is only responsible for the angle of setting, and when some flame detector finds fire behavior, motor driven rotary nozzle can rotate
In the angle being responsible for the flame detector, solenoid valve is opened, and rotary nozzle strafes sprinkling fire back and forth, as fire behavior occurs two
Between a flame detector, when being monitored simultaneously by two flame detectors, motor driven rotary nozzle can be rotated to this two
Sprinkling fire is strafed in region between flame detector back and forth, when the flame detector is monitored less than fire behavior, solenoid valve
It closes, stops fire extinguishing, multiple flame detectors are set, reduce its investigative range, precision is opposite to be improved, and can find fire in advance
Feelings, and water can be concentrated quickly to put fire source out by water, fire spreading is prevented, has saved and has used water, is reduced because of unnecessary place water spray institute
Caused by lose.
Detailed description of the invention
Fig. 1 is a kind of main view the schematic diagram of the section structure of automatic fire extinguisher of the present invention；
Fig. 2 is a kind of present invention looks up structural representation of automatic fire extinguisher of the present invention.
Specific embodiment
Below in conjunction with attached drawing, the forgoing and additional technical features and advantages are described in more detail.
Embodiment one provides a kind of automatic fire extinguisher, including bracket, extinguishing device, extinguishing device is equipped on bracket 1
It include: a water injector, water injector is provided with rotary nozzle 6, and rotary nozzle 6 is driven by motor 10 to be rotated, and water injector is also
Including a solenoid valve 2, solenoid valve 2 connects water inlet pipe 8, a flame detector 9, and flame detector 9 is connected with coordinated control system
11, coordinated control system 11 is connected to motor 10 and 2 electrical wiring of solenoid valve, and multiple partitions 5 are provided on bracket 1, and partition 5 is in
Radiation setting, is provided with flame detector 9,2 water outlet of solenoid valve is provided with a joint for pipe between partition 5 and partition 5
3,3 lower end of joint for pipe is provided with a boss, and matched flange 4, flange 4 and rotation spray are equipped on joint for pipe 3
First 6 are connected and fixed, and can rotate on joint for pipe 3, and motor 10 is provided with gear 7, are arranged on the outside of rotary nozzle 6 or flange 4
There is the tooth to match with gear 7, drive rotary nozzle 6 to rotate for motor 10, the upper and lower opening of rotary nozzle 6 is not more than 90
Degree, opening width less than five millimeters, the mounting distance of automatic fire extinguisher can root Ju rotary nozzle 6 spray distance it is fixed, the two
Between spray distance can suitably be overlapped, water inlet pipe 8 be interconnected, booster pump can be added on the water inlet pipe 8 at water source, intake
Pipe 8 can also be connected to other fire extinguisher containers, such as water base fire extinguishing device container, when flame detector 9 monitors fire behavior, signal
Send coordinated control system 11 to, motor 10 drives the rotation of rotary nozzle 6 to fire behavior that point occurs while solenoid valve 2 is opened, rotation
Spray head 6 is strafed to fire in the range of setting and is put out by water, and when flame detector 9 is monitored less than flame, solenoid valve 2 is closed, motor
10 also stop operating.
Embodiment two, for installing eight flame detectors 9 on bracket 1, when one of flame detector 9 monitors
When fire behavior, signal sends coordinated control system 11 to, and motor 10 drives the rotation of rotary nozzle 6 to fire behavior that point solenoid valve simultaneously occurs
2 open, and rotary nozzle 6 strafes to fire in eighth range and put out by water, as fire behavior occur o'clock two flame detectors 9 it
Between, motor 10 drives the rotation of rotary nozzle 6 between above-mentioned two flame detector 9, and rotary nozzle 6 is still visited in two flames
It surveys to strafe in eighth range to fire between device 9 and put out by water, solenoid valve 2 is closed, and motor 10 also stops operating.
The foregoing is merely presently preferred embodiments of the present invention, is merely illustrative for the purpose of the present invention, and not restrictive
's.Those skilled in the art understand that in the spirit and scope defined by the claims in the present invention many changes can be carried out to it,
It modifies or even equivalent, but falls in protection scope of the present invention.
Claims (5)
1. a kind of automatic fire extinguisher, including bracket, which is characterized in that extinguishing device is installed on the bracket, it is described
Extinguishing device includes: a water injector, and the water injector is provided with rotary nozzle, and the rotary nozzle is driven by motor
Rotation, the water injector further include a solenoid valve, a flame detector, and the flame detector is connected with linkage control
System, the coordinated control system are connected to the motor and the solenoid valve electrical wiring.
2. a kind of automatic fire extinguisher according to claim 1, which is characterized in that be provided on the bracket muti-piece every
Plate, the partition are arranged in radiation, and the flame detector is provided between the partition and the partition.
3. a kind of automatic fire extinguisher according to claim 1, which is characterized in that the solenoid valve water outlet is provided with
One joint for pipe, the joint for pipe lower end are provided with a boss, are equipped on the joint for pipe matched
Flange, the flange are connected and fixed with the rotary nozzle, and can be rotated on the joint for pipe.
4. according to claim 1 or a kind of 3 optionally described automatic fire extinguishers, which is characterized in that the motor is provided with
It is provided with the tooth to match with the gear on the outside of gear, the rotary nozzle or flange, for the motor driven
The rotary nozzle rotation.
5. a kind of automatic fire extinguisher according to claim 4, which is characterized in that the upper and lower opening of the rotary nozzle
No more than 90 degree, the opening width is less than five millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910364207.XA CN109985344A (en) | 2019-04-30 | 2019-04-30 | A kind of automatic fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910364207.XA CN109985344A (en) | 2019-04-30 | 2019-04-30 | A kind of automatic fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109985344A true CN109985344A (en) | 2019-07-09 |
Family
ID=67135799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910364207.XA Pending CN109985344A (en) | 2019-04-30 | 2019-04-30 | A kind of automatic fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109985344A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819623A (en) * | 1994-07-08 | 1996-01-23 | Nakamura:Kk | Fire extinguishing system |
| KR200349052Y1 (en) * | 2004-02-11 | 2004-04-30 | 주식회사 모아텍 | Automatic fire-extinguishing apparatus for tracing the outbreak point of a fire |
| CN204619242U (en) * | 2015-04-14 | 2015-09-09 | 杨英 | There is the automatic positioning fire extinguishing shower nozzle of air wetting function |
| CN109310901A (en) * | 2016-09-20 | 2019-02-05 | 李永馥 | Intelligent automatic fire extinguisher |
| CN209865110U (en) * | 2019-04-30 | 2019-12-31 | 宁波市镇海捷登应用技术研究所 | Automatic fire extinguishing device |
-
2019
- 2019-04-30 CN CN201910364207.XA patent/CN109985344A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819623A (en) * | 1994-07-08 | 1996-01-23 | Nakamura:Kk | Fire extinguishing system |
| KR200349052Y1 (en) * | 2004-02-11 | 2004-04-30 | 주식회사 모아텍 | Automatic fire-extinguishing apparatus for tracing the outbreak point of a fire |
| CN204619242U (en) * | 2015-04-14 | 2015-09-09 | 杨英 | There is the automatic positioning fire extinguishing shower nozzle of air wetting function |
| CN109310901A (en) * | 2016-09-20 | 2019-02-05 | 李永馥 | Intelligent automatic fire extinguisher |
| CN209865110U (en) * | 2019-04-30 | 2019-12-31 | 宁波市镇海捷登应用技术研究所 | Automatic fire extinguishing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5531275A (en) | Installation for fighting fire | |
| SG160349A1 (en) | Residential fire sprinkler | |
| CN213252742U (en) | Wisdom fire sprinkler device | |
| KR101662590B1 (en) | Fire fighting device for building of sprinkler type | |
| CN204745458U (en) | Water extinguishing system is spouted to accurate preact in location | |
| KR102349379B1 (en) | Fire door structure for buildings | |
| CN205360340U (en) | Two freedoms fire sprinkler device | |
| CN109985344A (en) | A kind of automatic fire extinguisher | |
| CN205391534U (en) | Intelligent water -spraying fire extinguishing device | |
| EP3209391B1 (en) | Fire suppression system | |
| KR102231652B1 (en) | Fire-fighting firewall system operation system of apartment houses in case of fire | |
| KR20110131948A (en) | Fire fighting equipment using fire pump | |
| CN209865110U (en) | Automatic fire extinguishing device | |
| CN211714968U (en) | Novel safe building fireproof door | |
| CN208372347U (en) | A kind of full-automatic fire protection fire-extinguishing apparatus | |
| KR20210006205A (en) | Emergency fire hydrant for outdoor | |
| CN208552938U (en) | A kind of Household independent Simple water spraying fire extinguisher | |
| KR20090070090A (en) | A fire fighting equipment for protecting cultural assets | |
| CN109966682A (en) | A kind of automatic fire extinguisher | |
| CN209865109U (en) | Automatic fire extinguisher | |
| CN214232497U (en) | Rotary fire-extinguishing spray head | |
| CN209392646U (en) | A kind of adjustable residential fire sprinkler of jet velocity | |
| KR101886162B1 (en) | Buried type sprinkler | |
| KR101783684B1 (en) | Piping structure for firefighting of apartment house | |
| CN108635713A (en) | A kind of Novel firefighting nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |