CN208160875U - Breather for fire fighting and fire-fighting monitor command system - Google Patents
Breather for fire fighting and fire-fighting monitor command system Download PDFInfo
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- CN208160875U CN208160875U CN201820477319.7U CN201820477319U CN208160875U CN 208160875 U CN208160875 U CN 208160875U CN 201820477319 U CN201820477319 U CN 201820477319U CN 208160875 U CN208160875 U CN 208160875U
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Abstract
The utility model discloses a kind of breather for fire fighting, including：Gas cylinder, pressure gauge, controller, the pressure sensor being connected with the controller, positioning unit, under-voltage indicator light and communication module；The positioning unit sends the controller to for determining current location information, and by the location information；The pressure sensor sends the controller to for acquiring the pressure value in the gas cylinder, and by the pressure value；The controller controls the under-voltage indicator light and lights for the location information and the pressure value to be transmitted to the server in outfield by the communication module, and when the pressure value is lower than given threshold.The breather for fire fighting of the utility model can provide gas cylinder current pressure information and the location information of fireman for outfield.The invention also discloses a kind of fire-fightings to monitor command system.
Description
Technical field
The utility model relates to respirator technical fields, and in particular to a kind of breather for fire fighting and a kind of fire-fighting monitoring commander
System.
Background technique
Breather for fire fighting is also known as air respiratorresuscitator, fire-fighting air respirator, it is a kind of self-supporting free-air respirator,
It is widely used in the departments such as fire-fighting, chemical industry, ship, petroleum, smelting, warehouse, laboratory, mine, for fireman or rescue of speedily carrying out rescue work
Personnel safely and effectively put out a fire under the various environment such as dense smoke, poison gas, steam or anoxic, rescue and relief work and rescue.
Traditional breather for fire fighting generally includes：Gas cylinder, the feeder equipped with supply valve, mask, pressure gauge and alarm
The whistle, pressure gauge and alarm whistle are connect with high-pressure air duct.When the pressure in gas cylinder is down to certain value, alarm whistle starts to continue report
It is alert, it reminds user of service to withdraw scene in time, avoids that accident occurs.
But at some emergency reliefs scene, respirator user of service has no time to attend to frequently to check pressure gauge, and due to environment
The factors such as noisy can interfere with the sound of alarm whistle, and then will lead to the time that user of service misses the scene most preferably withdrawn.Moreover,
Since the distance of alarm whistle sound transmitting is limited, so that outfield commanding can not also understand field condition in time, and then make
Safe and accurate dispatch control.These problems can all influence the life security of user of service.
Utility model content
On the one hand the utility model provides a kind of breather for fire fighting, gas cylinder current pressure information can be provided for outfield and is disappeared
The location information of anti-member.
On the other hand the utility model provides a kind of fire-fighting monitoring command system, make the commander people outside the scene of a fire with can be convenient
Member understands the position of fireman and state in the scene of a fire in time, makes reasonable deployment in time.
For this purpose, the utility model provides the following technical solutions：
A kind of breather for fire fighting, including：Gas cylinder, pressure gauge further include：Controller, the pressure being connected with the controller
Sensor, positioning unit, under-voltage indicator light and communication module；
The positioning unit sends the controller to for determining current location information, and by the location information；
The pressure sensor sends the control to for acquiring the pressure value in the gas cylinder, and by the pressure value
Device processed；
The controller, for the location information and the pressure value to be transmitted to outfield by the communication module
Server, and when the pressure value is lower than given threshold, it controls the under-voltage indicator light and lights.
Preferably, the positioning unit receives the signal of communication from three different positioning anchor points respectively, and according to described
Signal of communication determines current location information.
Preferably, described three different positioning anchor points are respectively：Positioned at two fire fighting trucks on ground and above the scene of a fire
Unmanned plane.
Preferably, the breather for fire fighting further includes：The voice broadcast unit and/or display connecting with the controller are single
Member；
The controller, being also used to be calculated according to the pressure value can service life；
The voice broadcast unit, for by it is described can service life be converted into audio signal carry out voice broadcast；
The display unit, for show it is described can service life.
A kind of fire-fighting monitoring command system, including：Mentioned-above breather for fire fighting and server positioned at outfield；
The server is used to receive the pressure value of the current location information and gas cylinder of the breather for fire fighting transmission.
Preferably, the breather for fire fighting and the server are carried out by GPRS, NB-Iot, LoRa wireless communication technique
Data transmission.
Preferably, the system also includes：The terminal device being wirelessly connected with the server；
The server is also used to the location information and the pressure value being sent to the terminal device.
Preferably, the terminal device includes：Smart phone or PDA or tablet computer.
The pressure value of gas cylinder can not only be sent to the server in outfield by breather for fire fighting provided by the utility model,
And by the way that positioning unit is arranged in respirator, the location information that fireman is presently in can be determined, and the position is believed
Breath sends the server in outfield to, has greatly enriched the function of respirator, the command centre outside the scene of a fire is made to understand the scene of a fire in real time
The status information of internal fireman is conducive to the safety protection level for improving fireman.
Fire-fighting based on the breather for fire fighting monitors command system, and commanding can be made to understand fireman in the scene of a fire in real time
Situation, made according to the location information of the pressure value of gas cylinder and fireman and effectively being arranged, mentioned for the safety of fireman
Good guarantee is supplied.
Further, the pressure value in the location information and gas cylinder of fireman is sent to terminal device by server, it can
So that commanding easily understands corresponding information, disposed even if related arrangement can not made in time commanding scene yet.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is a kind of structural schematic diagram of the utility model breather for fire fighting；
Fig. 2 is positioning principle schematic diagram in the utility model breather for fire fighting；
Fig. 3 is another structural schematic diagram of the utility model breather for fire fighting；
Fig. 4 is another structural schematic diagram of the utility model breather for fire fighting；
Fig. 5 is the networking schematic diagram of the utility model fire-fighting monitoring command system.
Specific embodiment
In order to make those skilled in the art more fully understand the scheme of the utility model embodiment, with reference to the accompanying drawing and
Embodiment is described in further detail the utility model embodiment.
As shown in Figure 1, being a kind of structural schematic diagram of the utility model breather for fire fighting.
In this embodiment, the breather for fire fighting includes：Gas cylinder 10, pressure gauge 11, controller 14 and the controller
14 connected pressure sensor 12, positioning unit 13, under-voltage indicator light 15 and communication modules 16.Wherein：
Pressure gauge 11 shows pressure in gas cylinder 10；Pressure sensor 12 acquires the pressure value in gas cylinder 10, and by the pressure
Force value sends controller 14 to；Positioning unit 13 sends the location information to control for determining current location information
Device 14 processed.
Gas cylinder 10 can be connected with pressure gauge 11, pressure sensor 12 by a three-way connection, and three-way connection includes one
A air inlet and two gas outlets, the first gas outlet connect pressure gauge 11, and the second gas outlet connects pressure sensor 12.
Correspondingly, the location information and the pressure value are transmitted to outfield by the communication module 16 by controller 14
Server, for example information transmission is carried out by technology of Internet of things (NB-Iot or eMTC) etc..Controller 14 is also used in institute
It when stating pressure value lower than given threshold, controls under-voltage indicator light 15 and lights, to play the role of alarm prompt, remind fireman.
Above-mentioned positioning unit 13 can realize positioning function using the prior art, for example, WiFi indoor positioning technologies, bluetooth
Indoor positioning technologies, RFID indoor positioning technologies, ultrasonic wave indoor positioning technologies, ultra wide band (UWB) location technology.
For the fire field environment of some skyscrapers, positioning unit 13 is not only it needs to be determined that plan-position locating for fireman
Information, it is also necessary to determine the elevation information of fireman, such as Fire Command Center need to know fireman in which layer in the scene of a fire,
Which position, or even the specific location of the position positioning fire behavior by fireman is needed, accurately to carry out pick-up operation.Needle
To such case, in one embodiment of the utility model, the positioning unit 13 can come from three differences by receiving
The signal of communication of anchor point is positioned, and determines current location information according to the signal of communication, described three different positioning anchor points
In two ground for being located at specified region (such as building on fire), another is located at the top in specified region.Three point distances do not have
It requires.It, generally can be in 3-5 kilometer range in practical application.
For example three positioning anchor points are respectively：Positioned at two fire fighting trucks on ground and the unmanned plane above the scene of a fire, such as
Shown in Fig. 2, positioning anchor point 1 is unmanned plane, and positioning anchor point 2 and positioning anchor point 3 are fire fighting truck.
In practical applications, above controller 14 and positioning unit 13 can be fixed on the shoulder belt of respirator, on back bracket, when
It so also can be set at other positions, without limitation to this embodiment of the present application.
The communication module 16 can pass through GPRS (General Packet Radio Service, general grouped wireless
Service), NB-Iot (Narrow Band Internet of Things, narrowband honeycomb Internet of Things), LoRa (Long Range,
A kind of low-power consumption wan communication technology) etc. wireless communication techniques carry out data transmission.
The pressure value of gas cylinder can not only be sent to the server in outfield by breather for fire fighting provided by the utility model,
And by the way that positioning unit is arranged in respirator, the location information that fireman is presently in can be determined, and the position is believed
Breath sends the server in outfield to, has greatly enriched the function of respirator, the command centre outside the scene of a fire is made to understand the scene of a fire in real time
The status information of internal fireman is conducive to the safety protection level for improving fireman.
As shown in figure 3, being another structural schematic diagram of the utility model breather for fire fighting.
In this embodiment, the breather for fire fighting further includes：The voice broadcast unit 17 being connect with the controller 14.
Correspondingly, in this embodiment, the controller 14 be also used to according to the pressure value calculate can service life.
The voice broadcast unit 17 be used for by it is described can service life be converted into audio signal and carry out voice broadcast, can be with
Fireman is further reminded by voice mode.
As shown in figure 4, being another structural schematic diagram of the utility model breather for fire fighting.
Unlike embodiment illustrated in fig. 3, in this embodiment, the breather for fire fighting further includes：With the control
The display unit 18 that device 14 connects, for show it is described can service life.
It should be noted that in practical applications, above-mentioned display unit 18 can also only be arranged.
Correspondingly, the utility model also provides a kind of fire-fighting monitoring command system, as shown in figure 5, being one kind of the system
Networking schematic diagram.
In this embodiment, the system comprises：Above-mentioned breather for fire fighting 21 and server 22 positioned at outfield, the clothes
Business device 22 is used to receive the pressure value for the current location information and gas cylinder that the breather for fire fighting 21 transmits.
Above-mentioned breather for fire fighting 21 and server 22 can by GPRS (General Packet Radio Service,
General packet radio service), NB-Iot (Narrow Band Internet of Things, narrowband honeycomb Internet of Things), LoRa
Wireless communication techniques such as a kind of (Long Range, low-power consumption wan communication technologies) carry out data transmission.
The server 22 can be deployed in command centre, and server 22 connects display or large screen, to above-mentioned letter
Breath is shown.
Further, as shown in figure 5, may also include within the system：The terminal being wirelessly connected with the server 22 is set
Standby 23, the server 22 is also used to the location information and the pressure value being sent to the terminal device 23, the end
End equipment can be smart phone or PDA or tablet computer.
As it can be seen that fire-fighting provided by the utility model monitors command system, commanding can be made to understand in the scene of a fire in real time and disappeared
The situation of anti-member is made according to the location information of the pressure value of gas cylinder and fireman and effectively being arranged, and is the peace of fireman
Good guarantee is provided entirely.
Further, the pressure value in the location information and gas cylinder of fireman is sent to terminal device by server, it can
So that commanding easily understands corresponding information, disposed even if related arrangement can not made in time commanding scene yet.
The utility model embodiment is described in detail above, specific embodiment used herein is practical to this
It is novel to be expounded, the method and device of the above embodiments are only used to help understand the utility model；Meanwhile it is right
In those of ordinary skill in the art, based on the idea of the present invention, have in specific embodiments and applications
Change place, in conclusion the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. a kind of breather for fire fighting, including：Gas cylinder, pressure gauge, which is characterized in that further include：Controller, with the controller phase
Pressure sensor, positioning unit, under-voltage indicator light and communication module even；
The positioning unit sends the controller to for determining current location information, and by the location information；
The pressure sensor sends the controller to for acquiring the pressure value in the gas cylinder, and by the pressure value；
The controller, for the location information and the pressure value to be transmitted to the service in outfield by the communication module
Device, and when the pressure value is lower than given threshold, it controls the under-voltage indicator light and lights.
2. breather for fire fighting according to claim 1, which is characterized in that the positioning unit is received respectively from three not
With the signal of communication of positioning anchor point, and current location information is determined according to the signal of communication.
3. breather for fire fighting according to claim 2, which is characterized in that three differences position anchor points and are respectively：Position
In two fire fighting trucks on ground and the unmanned plane above the scene of a fire.
4. breather for fire fighting according to any one of claims 1 to 3, which is characterized in that the breather for fire fighting further includes：
The voice broadcast unit and/or display unit being connect with the controller；
The controller, being also used to be calculated according to the pressure value can service life；
The voice broadcast unit, for by it is described can service life be converted into audio signal carry out voice broadcast；
The display unit, for show it is described can service life.
5. a kind of fire-fighting monitors command system, which is characterized in that including：The described in any item breather for fire fighting of Claims 1-4
And the server positioned at outfield；
The server is used to receive the pressure value of the current location information and gas cylinder of the breather for fire fighting transmission.
6. fire-fighting according to claim 5 monitors command system, which is characterized in that the breather for fire fighting and the service
Device is carried out data transmission by GPRS, NB-Iot, LoRa wireless communication technique.
7. fire-fighting according to claim 5 monitors command system, which is characterized in that the system also includes：With the clothes
The terminal device for device wireless connection of being engaged in；
The server is also used to the location information and the pressure value being sent to the terminal device.
8. fire-fighting according to claim 7 monitors command system, which is characterized in that the terminal device includes：Intelligent hand
Machine or PDA or tablet computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477319.7U CN208160875U (en) | 2018-04-04 | 2018-04-04 | Breather for fire fighting and fire-fighting monitor command system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820477319.7U CN208160875U (en) | 2018-04-04 | 2018-04-04 | Breather for fire fighting and fire-fighting monitor command system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208160875U true CN208160875U (en) | 2018-11-30 |
Family
ID=64373537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820477319.7U Active CN208160875U (en) | 2018-04-04 | 2018-04-04 | Breather for fire fighting and fire-fighting monitor command system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208160875U (en) |
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2018
- 2018-04-04 CN CN201820477319.7U patent/CN208160875U/en active Active
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