CN206849217U - A kind of detector for electric fire protection with infrared imaging - Google Patents
A kind of detector for electric fire protection with infrared imaging Download PDFInfo
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- CN206849217U CN206849217U CN201720199938.XU CN201720199938U CN206849217U CN 206849217 U CN206849217 U CN 206849217U CN 201720199938 U CN201720199938 U CN 201720199938U CN 206849217 U CN206849217 U CN 206849217U
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- infrared
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Abstract
The utility model discloses a kind of detector for electric fire protection with infrared imaging,Including CPU processing modules,485 communication modules,Infrared sensor,Optical lens,Key-press module,LCD MODULE and communication module,The optical lens gathers power distribution cabinet internal signal and is transferred to infrared sensor,Infrared sensor converts a signal into the signal that CPU can be identified and is transferred to CPU processing modules,Detector for electric fire protection of the utility model with infrared imaging is as a result of infrared sensor,Can be with wireless collection temperature,Save temperature cable,Facilitate wiring,And pass through optical lens,The temperature inside whole power distribution cabinet can be collected,It is allowed to show,User's more intuitive understanding can be made to the running situation of all parts inside whole power distribution cabinet,The generation that can further prevent electrical fire from endangering.
Description
Technical field
It the utility model is related to a kind of detector, specifically a kind of detector for electric fire protection with infrared imaging.
Background technology
Existing detector for electric fire protection, three temperature cables are tied up on three-phase power transmission cable, then electrically
Fire monitoring detector according to temperature cable be transmitted through come signal, temperature is converted thereof into, then according to Current Temperatures, to judge
Whether transmission line of electricity breaks down, but existing detector for electric fire protection can only detect a certain bar inside power distribution cabinet
The temperature of some point of circuit, it is impossible to the bulk temperature inside whole power distribution cabinet is detected, if some component of power distribution cabinet
Heating, or certain a part of loose contact cause the part to generate heat, what existing detector for electric fire protection can not detect
Arrive, and our human eyes also be can't see, and generally speaking, the temperature that existing detector for electric fire protection is gathered is not complete
Face, it is impossible to the bulk temperature distribution inside power distribution cabinet is detected, still with the presence of hidden danger.
Utility model content
The purpose of this utility model is to provide a kind of detector for electric fire protection with infrared imaging solved background
The problem of being mentioned in technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of detector for electric fire protection with infrared imaging, including CPU processing modules, 485 communication modules, infrared biography
Sensor, optical lens, key-press module, LCD MODULE and communication module, the optical lens gather power distribution cabinet internal signal
And infrared sensor is transferred to, infrared sensor converts a signal into the signal that CPU can be identified and is transferred to CPU processing moulds
Block, the CPU processing modules are also respectively connected with key-press module, electric source filter circuit, watchdog circuit, memory, liquid crystal display
Module and communication module, CPU processing modules connect computer by communication module.
As preferred scheme of the present utility model：The model STM32F103VCT6 of the CPU processing modules.
As preferred scheme of the present utility model：The communication module selects 485 communications protocol.
Compared with prior art, the beneficial effects of the utility model are：Electrical fire of the utility model with infrared imaging
Monitoring detector can be saved temperature cable, facilitated wiring as a result of infrared sensor with wireless collection temperature, and
By optical lens, the temperature inside whole power distribution cabinet can be collected, is allowed to show, user can be made more intuitively
Recognize the running situation of all parts inside whole power distribution cabinet, the generation that can further prevent electrical fire from endangering.
Brief description of the drawings
Fig. 1 is overall block diagram of the present utility model；
Fig. 2 is the circuit diagram of CPU processing modules.
Fig. 3 is the circuit diagram of electric source filter circuit.
Fig. 4 is the circuit diagram of button driving.
Fig. 5 is the circuit diagram of watchdog chip.
Fig. 6 is the circuit diagram of memory chip.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-6, a kind of detector for electric fire protection with infrared imaging, including it is CPU processing modules, 485 logical
Module, infrared sensor, optical lens, key-press module, LCD MODULE and communication module are interrogated, the optical lens collection is matched somebody with somebody
Electric cabinet internal signal is simultaneously transferred to infrared sensor, and infrared sensor converts a signal into the signal that CPU can be identified and transmission
CPU processing modules are given, the CPU processing modules are also respectively connected with key-press module, electric source filter circuit, watchdog circuit, storage
Device, LCD MODULE and communication module, CPU processing modules connect computer by communication module.
The model STM32F103VCT6 of CPU processing modules.Communication module selects 485 communications protocol.
Operation principle of the present utility model is：The design is mainly in the circuit of original detector for electric fire protection
Plus optical lens, infrared detector and some other auxiliary circuits, make it possible to detect object gives out we
The infrared ray that human eye can't see, the infrared ray distributed by the object detected can analyze temperature all inside power distribution cabinet
Distribution, and can carry out infrared imaging on detector for electric fire protection and show, when user installation with infrared imaging
After detector for electric fire protection, it is possible to infrared imaging is directly directly viewable on detector for electric fire protection, according to red
The color of outer imaging, it is thus understood that each temperature inside power distribution cabinet, and also the electrical fire monitor of the type can also pass through
By the infrared signal transmission collected to host computer, the temperature that user can be remotely checked inside the power distribution cabinet is divided for 485 communications
Cloth, and be inferred to accordingly inside the power distribution cabinet whether normal operation.
Detector for electric fire protection is embedded on the panel of power distribution cabinet by user, institute behind detector for electric fire protection
The optical lens of band can collect the infrared ray that all parts are sent inside power distribution cabinet, and then optical lens will be collected
Infrared signal is transferred to infrared sensor, and the optical signal collected is converted into electric signal by infrared sensor, and CPU will be from
Data are read in infrared sensor, then by calculating, are displayed it in liquid crystal display, user can be by button, will be aobvious
Show changing interface to infrared display interface, it is possible to view the Temperature Distribution inside power distribution cabinet, detector for electric fire protection
Infrared data can also be passed to by 485 communications on computer, client's can is by remotely checking the temperature inside the power distribution cabinet
Degree distribution, understand inside the power distribution cabinet whether normal operation.Prevent electric hidden danger.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and utility model design should all be covered in protection model of the present utility model with equivalent substitution or change
Within enclosing.
Claims (3)
1. a kind of detector for electric fire protection with infrared imaging, including CPU processing modules, 485 communication modules, infrared sensing
Device, optical lens, key-press module, LCD MODULE and communication module, it is characterised in that the optical lens gathers power distribution cabinet
Internal signal is simultaneously transferred to infrared sensor, and infrared sensor converts a signal into the signal that CPU can be identified and is transferred to CPU
Processing module, the CPU processing modules are also respectively connected with key-press module, electric source filter circuit, watchdog circuit, memory, liquid
Brilliant display module and communication module, CPU processing modules connect computer by communication module.
2. a kind of detector for electric fire protection with infrared imaging according to claim 1, it is characterised in that described
The model STM32F103VCT6 of CPU processing modules.
3. a kind of detector for electric fire protection with infrared imaging according to claim 1, it is characterised in that described logical
News module selects 485 communications protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720199938.XU CN206849217U (en) | 2017-03-03 | 2017-03-03 | A kind of detector for electric fire protection with infrared imaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720199938.XU CN206849217U (en) | 2017-03-03 | 2017-03-03 | A kind of detector for electric fire protection with infrared imaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206849217U true CN206849217U (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720199938.XU Active CN206849217U (en) | 2017-03-03 | 2017-03-03 | A kind of detector for electric fire protection with infrared imaging |
Country Status (1)
| Country | Link |
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| CN (1) | CN206849217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489831A (en) * | 2018-10-30 | 2019-03-19 | 郑州海威光电科技有限公司 | A kind of infrared imaging detector assembly |
-
2017
- 2017-03-03 CN CN201720199938.XU patent/CN206849217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489831A (en) * | 2018-10-30 | 2019-03-19 | 郑州海威光电科技有限公司 | A kind of infrared imaging detector assembly |
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