CN206451339U - A kind of multifunctional gas detects warning device - Google Patents
A kind of multifunctional gas detects warning device Download PDFInfo
- Publication number
- CN206451339U CN206451339U CN201720160831.4U CN201720160831U CN206451339U CN 206451339 U CN206451339 U CN 206451339U CN 201720160831 U CN201720160831 U CN 201720160831U CN 206451339 U CN206451339 U CN 206451339U
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- CN
- China
- Prior art keywords
- pedestal
- gas
- detection module
- warning device
- sensor
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 42
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000012545 processing Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000000779 smoke Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 47
- 239000000567 combustion gas Substances 0.000 abstract description 6
- 239000004065 semiconductor Substances 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 239000003345 natural gas Substances 0.000 description 5
- 239000003034 coal gas Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Warning device is detected the utility model discloses a kind of multifunctional gas, including pedestal and the sensor being arranged on the pedestal, the downside of the pedestal is provided with two low-voltage DC supply terminals, detection module is installed below the pedestal, the detection module is fixed on the pedestal by magnet attraction；First gas sensor, second gas sensor that the top of the detection module is made provided with two magnetic conductive contacts coordinated with the low-voltage DC supply terminal, the detection module including data processing unit and the use semi-conducting material being connected with the data processing unit.The utility model can obtain smog or continuous, the abundant analog quantity information of combustion gas change in monitored environment in real time by using the first gas sensor, second gas sensor that are made up of semi-conducting material, overcome sensor that the diode-type material of existing use is made can only simply output switch amount defect, the consecutive variations of gas can be detected.
Description
Technical field
The utility model is related to Intelligent Measurement control technology, especially a kind of multifunctional gas detection warning device.
Background technology
Many families are equipped with coal gas, natural gas now, but the leakage of coal gas, natural gas can bring property and spirit to family
Loss, the concentration value of family gas, natural gas can be monitored in real time to prevent causing danger using intelligent smog warning device.So
And, conventional at present Smoke Sensor, gas security can only simply output switch amount, be not easy to reflection and experience gas
Consecutive variations；Interference free performance is poor, false alarm often occurs；Detection data can not be uploaded in real time, be unfavorable for entering detection data
Row depth analysis, meets the demand of all things on earth interconnection instantly not to the utmost.
Utility model content
The utility model provides a kind of multifunctional gas and detects warning device, for solving existing gas-detecting device not
The problem of gas consecutive variations and good in anti-interference performance can be detected.
In order to solve the above problems, the utility model provides a kind of multifunctional gas detection warning device, including pedestal and
It is arranged on the power supply management for being provided with the sensor on the pedestal, the pedestal and being used for that alternating current to be converted to low-voltage DC
Module, the downside of the pedestal is provided with two low-voltage DC supply terminals, and the pedestal lower section is provided with detection module, the inspection
Survey module being fixed on the pedestal by magnetic conductive contact；The top of the detection module provided with two with it is described
Low-voltage DC supply terminal coordinate the magnetic conductive contact, the detection module include data processing unit and with the number
At first gas sensor, second gas sensor that the use semi-conducting material being connected according to processing unit is made, the data
Reason unit is compared to export after analysis to the testing result of the first gas sensor, the second gas sensor to be judged
As a result.
The multifunctional gas detection warning device that the utility model is provided also has following technical characteristic：
Further, the detection module also includes wireless communication module and the buzzing being connected with the data processing unit
Device.
Further, the pedestal is cylindrical, and the bottom of the pedestal is provided with circular groove；The detection module bag
The first protective cover protected the wireless communication module is included, first protective cover includes and erecting that the groove coordinates
Arc section is additionally provided with the downside of straight section, the vertical section, the downside of the arc section, which is provided with, to be used to install the detection module
The second protective cover provided with air-vent is also equipped with mounting groove, the mounting groove.
Further, the external cylindrical surface of the pedestal is provided with the power supply interface for being used for being connected with AC power.
Further, the magnetic conductive contact or iron plate are fixed with the groove on the pedestal, it is described wireless
The fixed plate on the top of communication module is provided with the iron plate or magnetic conductive with the magnetic conductive contact or the iron plate adhesive
Contact.
Further, two low-voltage DC supply terminal shapes are identical, two low-voltage DC supply terminal shapes
Shape is identical and is adapted to the low-voltage DC supply terminal.
Further, the first gas sensor, the second gas sensor are that Smoke Sensor or combustion gas are passed
Sensor.
The utility model has the advantages that：By using the first gas sensor being made up of semi-conducting material,
Second gas sensor can obtain smog or continuous, the abundant analog quantity information of combustion gas change in monitored environment in real time,
Overcome sensor that the diode-type material of existing use is made can only simply output switch amount defect, gas can be detected
Consecutive variations；It can be missed using the design method of dual sensor by the way that two sensors are detected with data carry out contrast amendment reduction
Report, fail to report, improve the interference free performance of the detection warning device.
Brief description of the drawings
Fig. 1 detects the structural representation of warning device for the multifunctional gas of the utility model embodiment；
Fig. 2 detects the explosive view of warning device for the multifunctional gas in Fig. 1；
Fig. 3 be Fig. 2 in detection module explosive view.
Embodiment
Describe the utility model in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that not rushing
In the case of prominent, the feature in embodiment and embodiment in the utility model can be mutually combined.
In one embodiment of multifunctional gas of the present utility model detection warning device as shown in Figure 1 to Figure 3, this is more
Function gas detection alarm device includes being provided with that be used for will in pedestal 10 and the sensor 20 that is arranged on the pedestal, pedestal 10
Alternating current is converted to the power supply management module of low-voltage DC, and the downside of pedestal 10 is provided with two low-voltage DC supply terminals 11,
The lower section of pedestal 10 is provided with detection module 20, and detection module 20 is fixed on pedestal 10 by magnetic conductive contact 201；Inspection
The top of module 20 is surveyed provided with two magnetic conductive contacts 201 coordinated with low-voltage DC supply terminal 11, detection module 20 is wrapped
Include data processing unit 21 and first gas sensor 22 that the use semi-conducting material that is connected with data processing unit 21 is made,
Second gas sensor 23, testing result of the data processing unit 21 to first gas sensor 22, second gas sensor 23
Judged result is exported after being compared analysis.Multifunctional gas detection warning device in the present embodiment, by using by partly leading
First gas sensor that body material is made, second gas sensor can obtain smog or combustion gas in monitored environment in real time and become
Continuous, the abundant analog quantity information changed, the sensor for overcoming the diode-type material of existing use to be made can only be simply defeated
Go out the defect of switching value, the consecutive variations of gas can be detected；Can be by being sensed to two using the design method of dual sensor
Device detection data carry out contrast amendment and reduce wrong report, fail to report, and improve the interference free performance of the detection warning device.
In the above-described embodiments, multifunctional gas detection warning device also has following technical characteristic：Detection module 20 is also
Including the wireless communication module 24 and buzzer 25 being connected with data processing unit 21, data processing unit 21 is according to first gas
Sensor 22, the testing result of second gas sensor 23 are compared output judged result after analysis and are conveyed to buzzer respectively
25 and wireless communication module 24, if it is judged that being that smog or hot gas concentration exceed alarming value, buzzer 25 sends alarm sound
To be warned to user；Wireless communication module 24 can will determine that the detection information of result and sensor pass to server with
Detect that data carry out the analysis of depth, to meet the demand of all things on earth interconnection and big data processing.
In the above-described embodiments, pedestal 10 is cylindrical, and the bottom of pedestal 10 is provided with circular groove 12；Detection module 20
Including the first protective cover 202 protected wireless communication module 24, the first protective cover 202 includes and erecting that groove 12 coordinates
Straight section 2021, the downside of vertical section 2021 is additionally provided with arc section 2022, and the downside of arc section 2022, which is provided with, to be used to install detection mould
The second protective cover 203 provided with air-vent is also equipped with the mounting groove 2023 of block 20, mounting groove 2023, the first protective cover is set
202 and second protective cover 203 wireless communication module 24 and first gas sensor 22, second gas sensor 23 can be entered respectively
Row protection, improves the service life that the multifunctional gas detects warning device.
In the above-described embodiments, the external cylindrical surface of pedestal 10 is provided with the power supply interface 13 for being used for being connected with AC power,
Specifically, the power supply management module in pedestal 10 is converted to 220V alternating currents the low-voltage DC of detection module needs.Base
It is fixed with groove 12 on seat 10 in magnetic conductive contact 201 or iron plate, the fixed plate 241 on the top of wireless communication module 24
Provided with the iron plate or magnetic conductive contact with the magnetic conductive contact or the iron plate adhesive, i.e. groove 12 and fixed plate 241
On be respectively equipped with magnetic conductive contact or iron plate to realize the mutual adhesive of pedestal and detection module and power supply, be easy to detection module
Installation and removal on pedestal.Specifically, two magnetic conductive contacts 201 are arranged in fixed plate 241.In the embodiment
In, two shapes of low-voltage DC supply terminal 11 are identical, and two shapes of magnetic conductive contact 201 are identical and and low-voltage DC supply
Terminal 11 is adapted to, and is thus easy to installation of the detection module 20 on pedestal 10, is not required to consider to install when installing detection module 20
Direction, improves installation effectiveness.First gas sensor 22, second gas sensor 23 are Smoke Sensor or combustion gas (coal
Gas, natural gas) sensor, certain first gas sensor 22, second gas sensor 23 can also all be can be while detect cigarette
The gas sensor of mistiness degree and combustion gas (coal gas, natural gas) concentration.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from each embodiment technology of the utility model
The spirit and scope of scheme.
Claims (7)
1. a kind of multifunctional gas detects warning device, including pedestal and the sensor being arranged on the pedestal, its feature exists
In interior be provided with the downside of the power supply management module for being used for that alternating current to be converted to low-voltage DC, the pedestal of the pedestal sets
Have and detection module is installed below two low-voltage DC supply terminals, the pedestal, the detection module is touched by magnetic conductive
Point is fixed on the pedestal；What the top of the detection module coordinated provided with two with the low-voltage DC supply terminal
The magnetic conductive contact, the detection module includes data processing unit and the use being connected with the data processing unit half
First gas sensor that conductor material is made, second gas sensor, the data processing unit are passed to the first gas
Sensor, the testing result of the second gas sensor export judged result after being compared analysis.
2. multifunctional gas according to claim 1 detects warning device, it is characterised in that the detection module also includes
The wireless communication module and buzzer being connected with the data processing unit.
3. multifunctional gas according to claim 2 detects warning device, it is characterised in that the pedestal is cylindrical,
The bottom of the pedestal is provided with circular groove；The detection module includes first protected the wireless communication module
Protective cover, first protective cover includes being additionally provided with arc section on the downside of the vertical section coordinated with the groove, the vertical section,
The downside of the arc section is provided with the mounting groove for being used for installing the detection module, the mounting groove and is also equipped with provided with ventilative
Second protective cover in hole.
4. multifunctional gas according to claim 3 detects warning device, it is characterised in that the external cylindrical surface of the pedestal
It is provided with the power supply interface for being used for being connected with AC power.
5. multifunctional gas according to claim 3 detects warning device, it is characterised in that described recessed on the pedestal
The magnetic conductive contact or iron plate are fixed with groove, the fixed plate on the top of the wireless communication module is provided with and the magnetic
Property conductive contact or iron plate or the magnetic conductive contact of the iron plate adhesive.
6. multifunctional gas according to claim 3 detects warning device, it is characterised in that two low-voltage directs are supplied
Electric terminal shape is identical, and two low-voltage DC supply terminal shapes are identical and are adapted to the low-voltage DC supply terminal.
7. multifunctional gas according to claim 3 detects warning device, it is characterised in that the first gas sensing
Device, the second gas sensor are Smoke Sensor or gas security.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720160831.4U CN206451339U (en) | 2017-02-22 | 2017-02-22 | A kind of multifunctional gas detects warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720160831.4U CN206451339U (en) | 2017-02-22 | 2017-02-22 | A kind of multifunctional gas detects warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206451339U true CN206451339U (en) | 2017-08-29 |
Family
ID=59665046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720160831.4U Expired - Fee Related CN206451339U (en) | 2017-02-22 | 2017-02-22 | A kind of multifunctional gas detects warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206451339U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610552A (en) * | 2019-01-04 | 2019-04-12 | 安徽辰控智能科技有限公司 | A kind of city excavation safe construction monitoring device |
| CN112349536A (en) * | 2020-10-31 | 2021-02-09 | 贵州电网有限责任公司 | Gas blowing arc-extinguishing device of gas circuit breaker |
| CN113325037A (en) * | 2021-07-09 | 2021-08-31 | 深圳市焰井科技有限公司 | Combustible gas detector convenient to adjust and method |
-
2017
- 2017-02-22 CN CN201720160831.4U patent/CN206451339U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610552A (en) * | 2019-01-04 | 2019-04-12 | 安徽辰控智能科技有限公司 | A kind of city excavation safe construction monitoring device |
| CN112349536A (en) * | 2020-10-31 | 2021-02-09 | 贵州电网有限责任公司 | Gas blowing arc-extinguishing device of gas circuit breaker |
| CN113325037A (en) * | 2021-07-09 | 2021-08-31 | 深圳市焰井科技有限公司 | Combustible gas detector convenient to adjust and method |
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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: 20170829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |