CN211083045U - Fire extinguisher valve with wireless detection function - Google Patents
Fire extinguisher valve with wireless detection function Download PDFInfo
- Publication number
- CN211083045U CN211083045U CN201921947574.4U CN201921947574U CN211083045U CN 211083045 U CN211083045 U CN 211083045U CN 201921947574 U CN201921947574 U CN 201921947574U CN 211083045 U CN211083045 U CN 211083045U
- Authority
- CN
- China
- Prior art keywords
- fire extinguisher
- mcu
- wireless
- valve
- hole
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 5
- 230000001133 acceleration Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims 1
- 238000004891 communication Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model discloses a fire extinguisher valve with wireless detection function relates to fire-fighting equipment technical field, and its technical scheme main points are: comprises a valve body with four holes, the lower end of the valve body is connected with a fire extinguisher bottle body; the front side of the valve body is provided with a powder outlet; the hole of the valve rod extending out of the upper side is connected with the handle; the hole on the left side is connected with a pressure gauge; the hole on right side connects wireless detector, is equipped with the pressure cell that sets up down on the inner wall of the hole on right side, and the pressure cell communicates to the fire extinguisher bottle of valve body downside.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field, in particular to fire extinguisher valve with wireless detection function.
Background
At present, chinese patent with publication number CN107773875A discloses an intelligent fire extinguisher convenient for safety inspection, which is characterized in that: including a jar body, controller, pressure sensor, induction scanner, install jar body front side the controller, be provided with the display screen on the controller, be provided with the function key on the controller, install on the controller induction scanner, jar body back installs the alarm, the solenoid valve is installed to jar body upper end, install the solenoid valve front side pressure sensor, the switch of putting out a fire is installed at the solenoid valve back, the handle is installed to the solenoid valve upper end, the hose is installed to solenoid valve one side, the shower nozzle is installed to hose one end.
The above patent documents have drawbacks: the structure that first reference file set up is comparatively simple, only can monitor fire extinguisher bottle pressure, can not carry out clear and definite detection to other data.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a fire extinguisher valve with wireless detection function, it has that the structure is smart, multiple functional, the temperature variation that has suspected condition of a fire in time reports to the police, advantages such as functions such as real-time supervision pressure data, pressure variation, pressure transfinite warning.
The fire extinguisher valve with the wireless detection function comprises a valve body with four holes, and the lower end of the valve body is connected with a fire extinguisher bottle body; the front side of the valve body is provided with a powder outlet; the hole of the valve rod extending out of the upper side is connected with the handle; the hole on the left side is connected with a pressure gauge; the hole on right side connects wireless detector, is equipped with the pressure cell that sets up down on the inner wall of the hole on right side, and the pressure cell communicates to the fire extinguisher bottle of valve body downside.
Preferably, a sealing ring is arranged in the hole on the right side; the inner wall is provided with internal threads, and the end of the wireless detector is provided with external threads which are fixed with the wireless detector in a threaded manner.
Preferably, the wireless detector includes pressure sensor, a temperature sensor, acceleration vibration sensor, MCU, the pilot lamp, battery and wireless module, pressure sensor and temperature sensor connect the inside AD converting circuit of MCU respectively, the AD conversion can be deposited measured data in MCU, acceleration vibration sensor passes through MCU's acceleration response IO input, let MCU obtain acceleration information, the button passes through IO input connection MCU, be used for the test work, it fills the dress fire extinguishing agent and can activate the circuit when the sensor has pressure variation to fill in, the IO output of MCU is connected to the pilot lamp, be used for status indication, MCU obtains various sensor information transmission for wireless module, dock with the operation basic station through wireless module.
Preferably, the wireless probe is cylindrical.
The utility model has the advantages of it is following:
The utility model discloses the main application field is monitoring fire extinguisher all ring edge border ambient temperature, and detects the pressure data in the fire extinguisher steel bottle, realizes pressure temperature data wireless transmission to cloud ware management platform.
The utility model discloses cooperation cloud server software can realize real-time supervision temperature variation, in time reports to the police as the temperature variation of suspected condition of a fire, functions such as real-time supervision pressure data, pressure variation, pressure transfinite warning.
The utility model discloses with fire extinguisher and thing networking butt joint, real time monitoring, the quick early warning is accomplished to timely police dispatch newspaper before the conflagration takes place, has reduced the threat of conflagration to human life and property widely.
The utility model discloses a control end or cell-phone APP platform can look up the ID address of each intelligent fire extinguisher wireless detector in relevant region, acquires the relevant information of sensor, and historical data.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
Fig. 3 is a schematic diagram of a partial structure of the present invention.
Reference numerals: fire extinguisher valve 2, valve body 3, go out powder mouth 4, handle 5, manometer 6, wireless detector 7, pressure sensor 8, temperature sensor 9, acceleration vibration sensor 10, MCU11, pilot lamp 12, battery 13, wireless module 14.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The fire extinguisher valve with the wireless detection function is characterized in that the fire extinguisher valve 2 comprises a valve body 3 with four holes, and the lower end of the valve body 3 is connected with a fire extinguisher bottle body; the front side of the valve body is provided with a powder outlet 4; the hole of the valve rod extending out of the upper side is connected with a handle 5; the hole on the left side is connected with a pressure gauge 6; the hole on right side connects wireless detector 7, is equipped with the pressure cell that sets up down on the inner wall of the hole on right side, and the pressure cell communicates to the fire extinguisher bottle of valve body downside.
A sealing ring is arranged in the hole on the right side; the inner wall is provided with internal threads, and the end of the wireless detector is provided with external threads which are fixed with the wireless detector in a threaded manner.
Wireless detector includes pressure sensor 8, temperature sensor 9, acceleration vibration sensor 10, MCU11, pilot lamp 12, battery 13 and wireless module 14, pressure sensor and temperature sensor are connected the inside AD converting circuit of MCU respectively, the AD conversion can be deposited measured data in MCU, acceleration vibration sensor passes through MCU's acceleration response IO input, let MCU obtain acceleration information, the button passes through IO input connection MCU, be used for test work, it can the activation circuit when the sensor has pressure variation to fill the fire extinguishing agent to pour into, MCU's IO output is connected to the pilot lamp, be used for status indication, MCU obtains various sensor information transmission for wireless module, dock with the operation basic station through wireless module.
the wireless detector 7 is cylindrical, adopts a built-in low-power-consumption processor, is built in with a high-precision AD (analog-to-digital) to detect pressure and temperature changes, supports remote parameter configuration, supports various Internet of things communication modes such as L oRa (global operational radio), NB-IoT (Internet of things) and the like, has a battery low-power alarm function, has an ultra-long service life of more than 6 years and has an IP68 protection grade.
Technical parameters thereof
| Measuring range | The temperature is-40 to 85 DEG, and the pressure is 0 to 2.5MPa |
| Measurement error | Temperature: 2 degree pressure 0.02MPa |
| Overload pressure | 2 times of journey |
| Power supply method | Battery DC3V or 3.6V |
| Service life | For more than 6 years |
| Working environment | Temperature: -40 ℃ to 85 ℃, humidity: < 99% RH |
| Protection class | IP68 waterproof and dustproof |
| Connection interface | M10*1 |
| Communication method | support NB-IoT/L oRa/433MHz |
| Operating frequency band | Full network communication supporting telecommunication, mobile and intercommunication |
| Sampling interval | Less than 10S |
| Frequency of transmission | Can be set to default 1 time per day |
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.
Claims (4)
1. Fire extinguisher valve with wireless detection function, characterized by: the fire extinguisher valve comprises a valve body with four holes, and the lower end of the valve body is connected with a fire extinguisher bottle body; the front side of the valve body is provided with a powder outlet; the hole of the valve rod extending out of the upper side is connected with the handle; the hole on the left side is connected with a pressure gauge; the hole on right side connects wireless detector, is equipped with the pressure cell that sets up down on the inner wall of the hole on right side, and the pressure cell communicates to the fire extinguisher bottle of valve body downside.
2. The fire extinguisher valve with wireless detection function according to claim 1, characterized in that: a sealing ring is arranged in the hole on the right side; the inner wall is provided with internal threads, and the end of the wireless detector is provided with external threads which are fixed with the wireless detector in a threaded manner.
3. The fire extinguisher valve with wireless detection function according to claim 2, characterized in that: wireless detector includes pressure sensor, a weighing sensor and a temperature sensor, acceleration vibration sensor, MCU, the pilot lamp, battery and wireless module, pressure sensor and temperature sensor connect the inside AD converting circuit of MCU respectively, the AD conversion can be deposited measured data in MCU, acceleration vibration sensor passes through MCU's acceleration response IO input, let MCU obtain acceleration information, the button passes through IO input connection MCU, be used for test work, it fills dress fire extinguishing agent can the activation circuit when the sensor has pressure variation to fill in, MCU's IO output is connected to the pilot lamp, be used for status indication, MCU gives wireless module to obtaining various sensor information transmission, dock with the operation basic station through wireless module.
4. The fire extinguisher valve with wireless detection function according to claim 3, characterized in that: the wireless detector is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921947574.4U CN211083045U (en) | 2019-11-12 | 2019-11-12 | Fire extinguisher valve with wireless detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921947574.4U CN211083045U (en) | 2019-11-12 | 2019-11-12 | Fire extinguisher valve with wireless detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211083045U true CN211083045U (en) | 2020-07-24 |
Family
ID=71623642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921947574.4U Active CN211083045U (en) | 2019-11-12 | 2019-11-12 | Fire extinguisher valve with wireless detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211083045U (en) |
-
2019
- 2019-11-12 CN CN201921947574.4U patent/CN211083045U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108318849A (en) | A kind of wireless sensor device and wireless detecting system | |
| CN108831128A (en) | A kind of oil tanker clears the ship the intelligent wireless monitoring and warning system of operating environment | |
| CN208689732U (en) | A kind of oil tanker clears the ship the intelligent wireless monitoring and warning system of operating environment | |
| CN209962377U (en) | Industrial fire alarm system | |
| CN103071269A (en) | Novel automatic fire-fighting terminal water testing system | |
| CN106959143A (en) | A kind of self adaptation high-precision pressure formula water level monitoring warning device and method | |
| CN203861830U (en) | Wireless pressure alarm system for fire extinction steel cylinder | |
| CN110940373A (en) | Reation kettle fault alarm system based on mobile terminal | |
| CN211083045U (en) | Fire extinguisher valve with wireless detection function | |
| CN206893070U (en) | Inspection well cover condition checkout gear | |
| CN208049237U (en) | Fire-smothering gear pressure monitoring system | |
| CN110246308A (en) | A kind of combustible gas detecting system and its detection method | |
| CN210221956U (en) | Intelligent gas remote monitoring terminal | |
| CN201896609U (en) | Novel underground wireless and mobile safety data collection device | |
| CN104548459B (en) | Intelligent fire hydrant water pressure real-time monitoring and use scheduling method based on multi-mode gateway | |
| CN211215090U (en) | Fire extinguisher with wireless detection function | |
| CN201327398Y (en) | Safety monitoring device | |
| CN107170174A (en) | A kind of building ambient intelligence monitoring system | |
| CN202257864U (en) | Hydrogen sulfide leakage alarm device based on short messages | |
| CN209168346U (en) | A kind of Multifunction safety siren and its alarm system | |
| CN208013129U (en) | A kind of intelligent ozone sensor | |
| CN207123522U (en) | A kind of more gas detecting systems of portable wireless ship's space | |
| CN217901079U (en) | Fire extinguisher pressure real-time monitoring sensor | |
| CN202351228U (en) | Wrist oxygen content instrument | |
| CN205516065U (en) | Exhale ware real time pressure monitoring devices towards intelligent terminal's sky |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231218 Address after: 517 / F, Guangming community, Dongting District, Shenzhen, Guangdong Province Patentee after: Shenzhen anfengtai United Technology Co.,Ltd. Address before: 318000, Shao Lu Village, Lunan Road, Luqiao District, Zhejiang, Taizhou Patentee before: ZHEJIANG ANFENGTAI INTELLIGENT TECHNOLOGY Co.,Ltd. |