CN209297457U - Arc extinguishing type electrical fire monitoring detection device - Google Patents
Arc extinguishing type electrical fire monitoring detection device Download PDFInfo
- Publication number
- CN209297457U CN209297457U CN201920120623.0U CN201920120623U CN209297457U CN 209297457 U CN209297457 U CN 209297457U CN 201920120623 U CN201920120623 U CN 201920120623U CN 209297457 U CN209297457 U CN 209297457U
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- China
- Prior art keywords
- arc extinguishing
- strip
- signal
- controller
- plug
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Abstract
The utility model provides a kind of arc extinguishing type electrical fire monitoring detection device, it include: arc extinguishing sensor, controller, wireless communication apparatus, wireless relay formula voice acoustooptic alarm and route plug-in strip, the controller is electrically connected with the arc extinguishing sensor and the wireless communication apparatus, the wireless relay formula voice acoustooptic alarm is electrically connected with the route plug-in strip, the arc extinguishing sensor generates the first signal when detecting fault electric arc, first signal triggers the controller and issues second signal by the wireless communication apparatus, the wireless relay formula voice acoustooptic alarm disconnects the route plug-in strip when receiving the second signal.The utility model can detecte the electric arc that will be generated, to cut off the plug-in strip of respective lines in time, to achieve the purpose that arc extinguishing, can prevent the fire generated by electric arc in advance, have the characteristics that structure is simple, at low cost.
Description
Technical field
The utility model relates to technical field of fire control, in particular to a kind of arc extinguishing type electrical fire monitoring detection device.
Background technique
Fault electric arc is due to the aging of the electric insulations such as electric wire, breakage, air breakdown caused by there was dampness in the air, or electrically connects
Caused by connecing the reasons such as loosening.The characteristics of electric arc is that temperature is very high, and electric current very little, the duration is short, if there is breakdown point
It can frequently occur.When arc discharge, a large amount of heat can be generated, the inflammable explosive article for the surrounding that can ignite causes fire even to explode.
For this purpose, the fire hazard monitoring detection device that this field needs a kind of pair of electric arc to be monitored.
Utility model content
The utility model provides a kind of arc extinguishing type electrical fire monitoring detection device, to solve the above technical problems.
To solve the above problems, the one aspect as the utility model, provides a kind of arc extinguishing type electrical fire monitoring
Detection device, comprising: arc extinguishing sensor, controller, wireless communication apparatus, wireless relay formula voice acoustooptic alarm and route lock
Knife, the controller are electrically connected with the arc extinguishing sensor and the wireless communication apparatus, the wireless relay formula voice acousto-optic
Alarm device is electrically connected with the route plug-in strip, and the arc extinguishing sensor generates the first signal when detecting fault electric arc, described
First signal triggers the controller and issues second signal, the wireless relay formula voice acousto-optic by the wireless communication apparatus
Alarm device disconnects the route plug-in strip when receiving the second signal.
Preferably, the wireless communication apparatus is LoRa bidirectional communication apparatus.
By adopting the above-described technical solution, the utility model can detecte the electric arc that will be generated, to cut in time
The plug-in strip of disconnected respective lines can prevent the fire generated by electric arc to achieve the purpose that arc extinguishing in advance, have structure it is simple, at
This low feature.
Detailed description of the invention
Fig. 1 schematically shows the structural schematic diagram of the utility model.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
The one aspect of the utility model provides a kind of arc extinguishing type electrical fire monitoring detection device, comprising: arc extinguishing passes
Sensor, controller, wireless communication apparatus, wireless relay formula voice acoustooptic alarm and route plug-in strip, the controller with it is described
Arc extinguishing sensor and wireless communication apparatus electrical connection, the wireless relay formula voice acoustooptic alarm and the route plug-in strip
Electrical connection, the arc extinguishing sensor generate the first signal when detecting fault electric arc, and first signal triggers the control
Device issues second signal by the wireless communication apparatus, and the wireless relay formula voice acoustooptic alarm receives described second
The route plug-in strip is disconnected when signal.Preferably, the wireless communication apparatus is LoRa bidirectional communication apparatus.
By adopting the above-described technical solution, the utility model can detecte the electric arc that will be generated, to cut in time
The plug-in strip of disconnected respective lines can prevent the fire generated by electric arc to achieve the purpose that arc extinguishing in advance, have structure it is simple, at
This low feature.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (2)
1. a kind of arc extinguishing type electrical fire monitoring detection device characterized by comprising arc extinguishing sensor, controller, channel radio
Interrogate device, wireless relay formula voice acoustooptic alarm and route plug-in strip, the controller and the arc extinguishing sensor and the nothing
The electrical connection of line communication device, the wireless relay formula voice acoustooptic alarm are electrically connected with the route plug-in strip, and the arc extinguishing passes
Sensor generates the first signal when detecting fault electric arc, and first signal triggers the controller and passes through the wireless telecommunications
Device issues second signal, and the wireless relay formula voice acoustooptic alarm disconnects the route when receiving the second signal
Plug-in strip.
2. arc extinguishing type electrical fire monitoring detection device according to claim 1, which is characterized in that the wireless telecommunications dress
It is set to LoRa bidirectional communication apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120623.0U CN209297457U (en) | 2019-01-22 | 2019-01-22 | Arc extinguishing type electrical fire monitoring detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120623.0U CN209297457U (en) | 2019-01-22 | 2019-01-22 | Arc extinguishing type electrical fire monitoring detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209297457U true CN209297457U (en) | 2019-08-23 |
Family
ID=67642610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920120623.0U Expired - Fee Related CN209297457U (en) | 2019-01-22 | 2019-01-22 | Arc extinguishing type electrical fire monitoring detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209297457U (en) |
-
2019
- 2019-01-22 CN CN201920120623.0U patent/CN209297457U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20210122 |