CN203242103U - Independent electrical fire monitoring detector - Google Patents
Independent electrical fire monitoring detector Download PDFInfo
- Publication number
- CN203242103U CN203242103U CN 201320266330 CN201320266330U CN203242103U CN 203242103 U CN203242103 U CN 203242103U CN 201320266330 CN201320266330 CN 201320266330 CN 201320266330 U CN201320266330 U CN 201320266330U CN 203242103 U CN203242103 U CN 203242103U
- Authority
- CN
- China
- Prior art keywords
- detector
- electrical fire
- independent electrical
- fire monitoring
- freestanding
- 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 - Lifetime
Links
Images
Landscapes
- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses an independent electrical fire monitoring detector. The independent electrical fire monitoring detector includes a detector motherboard; the detector motherboard is connected with a current transformer, a temperature sensor, a touch liquid crystal display screen used for displaying real-time data and querying data in a local database, a replaceable electric leakage acquisition module, as well as an indicator light and a buzzer which emit sound/light alarm signals; and different number of acquisition paths and different acquisition content can be realized through replacing the electric leakage acquisition module. The independent electrical fire monitoring detector of the utility model has fast signal acquisition speed, and can communicate with monitoring equipment in a full-duplex communication mode, can initiatively upload alarm commands when alarm signals exist so as to decrease delayed time.
Description
Technical field
The utility model relates to electric detection, is specifically related to a kind of freestanding detector for electric fire protection.
Background technology
Electric power facility is inseparable with life with the mankind's work with equipment, electric power even become the basic prerequisite of modern all trades and professions development, electric power energy is bringing people simultaneously easily, because the problem that electrical equipment produces is also brought a large amount of worries and loss to people, add up according to Fire-Fighting Bureau under the Ministry of Public Security's " Fire in China statistical yearbook ", 203780 of electrical fires occured in the whole nation in 1993 to 2002, accounted for the fire sum nearly 30%, ranked first in all fire causes.
The reason that electrical fire occurs generally is electric leakage or excess Temperature in the electric wiring, and existing detector for electric fire protection signals collecting speed is slow, and time delay is long, detects effect general.
The utility model content
Technical problem to be solved in the utility model is that the existing detector for electric fire protection signals collecting speed of solution is slow, and time delay is long, detects the general problem of effect.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts provides a kind of freestanding detector for electric fire protection, comprise the detector mainboard, be connected with current transformer and temperature sensor on the described detector mainboard, also be connected with for the touch liquid crystal display that shows data in real time data and the inquiry local data base, also be connected with removable electric leakage acquisition module, can realize different amount of acquisition channels and different collection contents by changing described electric leakage acquisition module, also be connected with pilot lamp and the hummer that sends sound and light alarm on the described detector mainboard.
In above-mentioned freestanding detector for electric fire protection, described detector mainboard can pass through CAN bus and other watch-dog communications.
In above-mentioned freestanding detector for electric fire protection, described detector mainboard is provided with RJ45 interface and serial interface.
The freestanding detector for electric fire protection signals collecting speed that the utility model provides is fast, and adopts the communication modes of full duplex between the watch-dog, can the active upload alarm command when alerting signal is arranged, reduce time delay.
Description of drawings
The structural representation of the freestanding detector for electric fire protection that Fig. 1 provides for the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is made detailed explanation.
As shown in Figure 1, the freestanding detector for electric fire protection that the utility model provides comprises the detector mainboard, be connected with current transformer and temperature sensor on the detector mainboard, also be connected with for the touch liquid crystal display that shows data in real time data and the inquiry local data base, also be connected with removable electric leakage acquisition module, can realize different amount of acquisition channels and different collection contents by changing the electric leakage acquisition module, also be connected with the pilot lamp and the hummer that send sound and light alarm on the detector mainboard.The detector mainboard can pass through CAN bus and other watch-dog communications, also is provided with RJ45 interface and serial interface on the detector mainboard.
In this embodiment, freestanding detector for electric fire protection adopts the chip of ARM series, dominant frequency 400MHz, be responsible for gathering the AD signal, calculate electric leakage, electric current, temperature value, and judge whether to report to the police according to the parameter that inside arranges, light alarm lamp if report to the police, and upload warning message to watch-dog by the CAN bus.
Freestanding detector for electric fire protection has 4.3 cun with the liquid crystal display of touch function, be responsible for to show the data in real time data or the inquiry local data base, makes detector for electric fire protection in the situation that do not connect watch-dog and can work alone.
Freestanding detector for electric fire protection has the electric leakage acquisition module, can realize different amount of acquisition channels and different collection contents (temperature, electric leakage, electric current) by changing the electric leakage acquisition module.
The freestanding detector for electric fire protection signals collecting speed that the utility model provides is fast, and adopts the communication modes of full duplex between the watch-dog, can the active upload alarm command when alerting signal is arranged, reduce time delay.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.
Claims (3)
1. freestanding detector for electric fire protection, it is characterized in that, comprise the detector mainboard, be connected with current transformer and temperature sensor on the described detector mainboard, also be connected with for the touch liquid crystal display that shows data in real time data and the inquiry local data base, also be connected with removable electric leakage acquisition module, can realize different amount of acquisition channels and different collection contents by changing described electric leakage acquisition module, also be connected with pilot lamp and the hummer that sends sound and light alarm on the described detector mainboard.
2. freestanding detector for electric fire protection as claimed in claim 1 is characterized in that, described detector mainboard can pass through CAN bus and other watch-dog communications.
3. freestanding detector for electric fire protection as claimed in claim 1 is characterized in that, described detector mainboard is provided with RJ45 interface and serial interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320266330 CN203242103U (en) | 2013-05-16 | 2013-05-16 | Independent electrical fire monitoring detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320266330 CN203242103U (en) | 2013-05-16 | 2013-05-16 | Independent electrical fire monitoring detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242103U true CN203242103U (en) | 2013-10-16 |
Family
ID=49319375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320266330 Expired - Lifetime CN203242103U (en) | 2013-05-16 | 2013-05-16 | Independent electrical fire monitoring detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113870517A (en) * | 2021-11-03 | 2021-12-31 | 江苏安科瑞电器制造有限公司 | Electrical fire monitoring system and monitoring method thereof |
-
2013
- 2013-05-16 CN CN 201320266330 patent/CN203242103U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113870517A (en) * | 2021-11-03 | 2021-12-31 | 江苏安科瑞电器制造有限公司 | Electrical fire monitoring system and monitoring method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203376828U (en) | Intelligent detection apparatus based on the Internet of Things and used for real-time security of PC desktop computer | |
| CN201184899Y (en) | Monitor for electric fire | |
| CN102974064A (en) | Fire-extinguishing agent gas pressure network monitoring system of gas fire-extinguishing system bottle unit | |
| CN202917753U (en) | Socket with LCD (Liquid Crystal Display) function | |
| CN203861830U (en) | Wireless pressure alarm system for fire extinction steel cylinder | |
| CN203232141U (en) | Storage battery pack on-line monitoring system | |
| CN204204163U (en) | A kind of combustible gas alarm control system | |
| CN203242103U (en) | Independent electrical fire monitoring detector | |
| CN203577214U (en) | Fire extinguishing agent gas pressure network monitoring system of gas fire extinguishing system bottle group | |
| CN203025851U (en) | Multi-rate network electric power meter capable of displaying carbon emission amount | |
| CN204375125U (en) | Operation irregularity alarm device | |
| CN204515030U (en) | A kind of lightning protection comprehensive detection system | |
| CN206147315U (en) | Oil well remote monitoring device and remote monitering system | |
| CN104979718A (en) | Power utilization monitoring type socket | |
| CN204989907U (en) | Fire control device power monitoring device | |
| CN204028287U (en) | A kind of interchange IT system insulating monitor | |
| CN203055079U (en) | Wall-mounted type electrical fire monitoring device | |
| CN203242105U (en) | Electrical fire monitoring equipment | |
| CN106970277A (en) | A kind of power monitoring system detected with temperature and electrical fire | |
| CN201910116U (en) | Sound electrical fire monitoring system | |
| CN203055080U (en) | Erected-cabinet type electrical fire monitoring device | |
| CN202832482U (en) | Drilling parameter mobile telephone monitoring system with voice alarming function | |
| CN202916965U (en) | Family flammable and poisonous gas monitoring alarm system based on Internet of things | |
| CN202758231U (en) | Monitoring system for power environment in machine room | |
| CN201673242U (en) | Intelligent type battery detection instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
|
| CX01 | Expiry of patent term |