CN202454027U - Contact-type temperature electric fire monitoring device - Google Patents
Contact-type temperature electric fire monitoring device Download PDFInfo
- Publication number
- CN202454027U CN202454027U CN2012200686648U CN201220068664U CN202454027U CN 202454027 U CN202454027 U CN 202454027U CN 2012200686648 U CN2012200686648 U CN 2012200686648U CN 201220068664 U CN201220068664 U CN 201220068664U CN 202454027 U CN202454027 U CN 202454027U
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- temperature
- monitoring device
- cpu
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- Expired - Fee Related
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Abstract
The utility model relates to a contact-type temperature electric fire monitoring device which mainly comprises a temperature sensor, a temperature processing module and a CPU (central processing unit) module; the input end of the CPU module is sequentially provided with a power cable contact, the temperature sensor and the temperature processing module, and the output end of the CPU module is provided with an oscillation starting module, a watchdog module, and a display and alarm indication module; and the contact-type temperature electric fire monitoring device has the beneficial effects that the temperature of an electric contact is directly sampled, so that the defects of the bluntness and slowness of a conductive acquisition method is overcome, and the sampling precision is improved.
Description
Technical field
The utility model patent relates to the full intelligent temperature type supervising device that is used for the important electric loop cable junctions temperature anomaly information acquisition of some interior of buildings, monitoring, reports to the police, is controlled in one.
Background technology
Development along with China's economy and society; Buildings such as some large-scale markets, hotel, commercial center, government intelligence building increase gradually, and these interior of building electrical structures and environment have very big variation than before, and especially some novel electric equipments are introduced; As: it is important unusually that electric loops such as fire extinguishing pump, emergent voltage show; In case the electrical fire accident takes place, direct and consequential damage is heavy, therefore; At these important electrical fires the contact temperature type electric fire disaster monitoring device that the utility model patent relates to is set; Can significantly reduce the electrical fire potential safety hazard, reduce the electrical fire occurrence probability, fall the life and the property loss that cause because of electrical fire.
The utility model content
The utility model technical matters to be solved provides the novel fire-disaster monitoring device that the variation of passing through temperature sensor in a kind of power application equipment can well monitor the fire electrical equipment.
The utility model principal feature is: mainly by temperature sensor; Temperature Treatment module, CPU module constitute; The input end of its CPU module sets gradually power cable contact, temperature sensor and Temperature Treatment module; CPU module output terminal is provided with a starting of oscillation module, and a watchdog module, shows and the warning indicating module.
The beneficial effect of the utility model is: direct-type sampling electric terminal temperature; Avoid blunt, the drawback slowly of conduction-type acquisition method; When promoting sampling precision, to the electric disaster hidden-trouble discovery more in time, accurately, find to send the sound and light alarm signal and indicate the warning position after the fault.
Description of drawings
Fig. 1 is the utility model products-hardware structural drawing
Fig. 2 is the utility model software flow pattern
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Contact temperature type electric fire disaster monitoring device: mainly by temperature sensor; Temperature Treatment module, CPU module constitute; The input end of its CPU module sets gradually power cable contact, temperature sensor and Temperature Treatment module; CPU module output terminal is provided with a starting of oscillation module, and a watchdog module, shows and the warning indicating module.
With reference to Fig. 2 software flow pattern; [powering on or hand-reset] beginning; CPU begins to read article one instruction to be carried out, and [self-check of device] is to handle to whole hardware module inspection, normal carry out (the fail self-test prompt alarm) of self check success; [initialization process] is that basic function module is carried out initial set, is in the work waiting status; Get into [master routine] module after program is accomplished, main completion shows, functions such as button is patrolled and examined, LED control, data acquisition, data analysis judgement, fault warning, and wherein [Interrupt Process] accomplished the higher part operation of priority, returns main program flow after the completion.CPU accomplishes a master routine and returns the master routine inlet later on, repeats, up to resetting or cutting off the power supply.
Claims (1)
1. contact temperature type electric fire disaster monitoring device: mainly by temperature sensor; Temperature Treatment module, CPU module constitute; It is characterized in that: the input end of its CPU module sets gradually power cable contact, temperature sensor and Temperature Treatment module; CPU module output terminal is provided with a starting of oscillation module, and a watchdog module, shows and the warning indicating module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200686648U CN202454027U (en) | 2012-02-23 | 2012-02-23 | Contact-type temperature electric fire monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200686648U CN202454027U (en) | 2012-02-23 | 2012-02-23 | Contact-type temperature electric fire monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202454027U true CN202454027U (en) | 2012-09-26 |
Family
ID=46869874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200686648U Expired - Fee Related CN202454027U (en) | 2012-02-23 | 2012-02-23 | Contact-type temperature electric fire monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202454027U (en) |
-
2012
- 2012-02-23 CN CN2012200686648U patent/CN202454027U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160415 Address after: 300400, Beichen District, Tianjin, high-end equipment manufacturing industry park, No. 88, No., Tianjin North Technology Business Incubator Co., Ltd., No. 3, building 3009 Patentee after: Tianjin Shengtong electrical science and Technology Limited Address before: Room four, building No. 14, No. 230011, Hefei Road, high tech Zone, Anhui, China Patentee before: Anhui Haisun Electrical Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20170223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |