CN203838839U - Alarm supervision visual apparatus - Google Patents
Alarm supervision visual apparatus Download PDFInfo
- Publication number
- CN203838839U CN203838839U CN201420239576.9U CN201420239576U CN203838839U CN 203838839 U CN203838839 U CN 203838839U CN 201420239576 U CN201420239576 U CN 201420239576U CN 203838839 U CN203838839 U CN 203838839U
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- CN
- China
- Prior art keywords
- alarm
- camera
- conversion module
- signal
- signal conversion
- 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
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Abstract
The utility model provides an alarm supervision visual apparatus. An infrared audio and visual alarm is disposed above an overtemperature or inflammable area, and is connected with a camera through a connecting line. A conversion circuit board is disposed in the camera. An alarm signal receiving module, a camera signal receiving module and a signal conversion module are disposed on the conversion circuit board. The signal conversion module is in circuit connection with a visual reader. The alarm, the alarm signal receiving module and the signal conversion module are sequentially in circuit connection. The camera, the camera signal receiving module and the signal conversion module are sequentially in circuit connection. The alarm supervision visual apparatus can display images of an alarm area, so that a user can master the condition of the alarm area. The alarm supervision visual apparatus is visual and vivid, can help to take rescue measures and master the alarm states, and can be used as a device for displaying images of the alarm area.
Description
Technical field
The utility model proposes the system and device of security fields, specifically alarm monitoring visualization device.
Background technology
Before the utility model proposes, guarded region overtemperature or when burning, conventionally adopt warning device to report to the police, still, the scene of warning cannot people for seeing, so be unfavorable for the visual of combustible gas alarm, and can not control at the scene of realizing.Although therefore often report to the police, have no idea to control the condition of a fire.
Utility model content
In order to realize alarm region situation image display, the utility model provides alarm monitoring visualization device.This device by by alarm with in establish change-over circuit plate camera circuit be connected, realize alarm region image depending on reading, solve the technical matters of alarm region image status visualization.
The scheme that the utility model technical solution problem adopts is:
Installation infrared audible-visual annunciator above overtemperature or inflammable region, and be connected with camera by connecting line; Change-over circuit plate is housed in camera, on change-over circuit plate, be provided with alerting signal receiver module, image pickup signal receiver module and signal conversion module, signal conversion module is connected with viewer circuit, alarm and alerting signal receiver module and signal conversion module successively circuit are connected, and camera and image pickup signal receiver module and signal conversion module successively circuit are connected.
Good effect, the utility model can carry out image demonstration to alarm region, is therefore conducive to artificially grasp the state circumstances of alarm region.There is vision directly perceived, the advantage of being convenient to take relief measure and grasping alarm condition.The suitable application as alarm region image display.
Accompanying drawing explanation
Fig. 1 is the utility model alarm and camera connection status figure
Fig. 2 is the utility model change-over circuit plate connecting circuit figure
In figure, 1. alarm, 2. connecting line, 3. camera, 4. change-over circuit plate, 4.1. alerting signal receiver module, 4.2. image pickup signal receiver module, 4.3. signal conversion module, 5. viewer.
Embodiment
According to the figure, installation infrared audible-visual annunciator 1 above overtemperature or inflammable region, and be connected with camera 3 by connecting line 2;
Change-over circuit plate 4 is housed in camera, on change-over circuit plate, be provided with alerting signal receiver module 4.1, image pickup signal receiver module 4.2 and signal conversion module 4.3, signal conversion module is connected with viewer 5 circuit, alarm and alerting signal receiver module and signal conversion module successively circuit are connected, and camera and image pickup signal receiver module and signal conversion module successively circuit are connected.
The course of work of the present utility model:
Infrared sound light alarm is set above needs overtemperature and flammable, and is connected with the camera circuit that is located at overtemperature, flammable one side by connecting line.
Due to change-over circuit plate being housed in camera, so, the electric signal that comes from alarm receives by alerting signal receiver module, transfer to signal conversion module, form the voice signal of characteristic frequency, and the signal of video signal of camera passes through after the reception of image pickup signal receiver module, transfer to signal conversion module, through processing, form signal of video signal, voice signal and signal of video signal send viewer to depending on reading, monitor staff views signal of video signal according to alerting signal, understands in time overtemperature or the fired state of monitoring site, to take in time relief measure.
If at monitoring site installing sprinker system, water injector can be implemented spray cooling or fire extinguishing according to the signal of alarm, viewer is convenient to artificially observe on-the-spot real-time status.
Claims (1)
1. alarm monitoring visualization device, is characterized in that: installation infrared audible-visual annunciator (1) above overtemperature or inflammable region, and be connected with camera (3) by connecting line (2);
Change-over circuit plate (4) is housed in camera, on change-over circuit plate, be provided with alerting signal receiver module (4.1), image pickup signal receiver module (4.2) and signal conversion module (4.3), signal conversion module is connected with viewer (5) circuit, alarm and alerting signal receiver module and signal conversion module successively circuit are connected, and camera and image pickup signal receiver module and signal conversion module successively circuit are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239576.9U CN203838839U (en) | 2014-05-12 | 2014-05-12 | Alarm supervision visual apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420239576.9U CN203838839U (en) | 2014-05-12 | 2014-05-12 | Alarm supervision visual apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203838839U true CN203838839U (en) | 2014-09-17 |
Family
ID=51516654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420239576.9U Expired - Fee Related CN203838839U (en) | 2014-05-12 | 2014-05-12 | Alarm supervision visual apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203838839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117934457A (en) * | 2024-03-20 | 2024-04-26 | 国网江苏省电力有限公司 | Mountain fire detection method and system for power transmission line |
-
2014
- 2014-05-12 CN CN201420239576.9U patent/CN203838839U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117934457A (en) * | 2024-03-20 | 2024-04-26 | 国网江苏省电力有限公司 | Mountain fire detection method and system for power transmission line |
| CN117934457B (en) * | 2024-03-20 | 2024-05-31 | 国网江苏省电力有限公司 | Mountain fire detection method and system for power transmission line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20160512 |