CN205176094U - Theftproof fireproof alarm device of ammeter case - Google Patents
Theftproof fireproof alarm device of ammeter case Download PDFInfo
- Publication number
- CN205176094U CN205176094U CN201520823020.9U CN201520823020U CN205176094U CN 205176094 U CN205176094 U CN 205176094U CN 201520823020 U CN201520823020 U CN 201520823020U CN 205176094 U CN205176094 U CN 205176094U
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- output terminal
- acquisition unit
- information acquisition
- information
- 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.)
- Active
Links
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 7
- 239000000779 smoke Substances 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 abstract description 14
- 230000002265 prevention Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
Abstract
The utility model provides a theftproof fireproof alarm device of ammeter case, includes: the information acquisition unit is connected with the singlechip for gather external environment information, if external environment information is the abnormal information, then will unusual message routing gives the singlechip, the singlechip, respectively with information acquisition unit and burglar alarm unit are connected, are used for receiving the information acquisition unit sends the abnormal information to send alarm information for the burglar alarm unit, the burglar alarm unit, with the singlechip is connected, is used for receiving the singlechip sends alarm information, and according to alarm information carries out audio alert, the GPRS unit, with the singlechip is connected for report to the police to the user, the fire prevention of can preventing burglary effectively of this device.
Description
Technical field
The utility model relates to power technology, particularly relates to a kind of anti-theft fireproof warning device of ammeter box.
Background technology
At present, electricity filching means mainly contains unpacking stealing and regulates electric energy meter, electric energy meter is not turned or slow-speed, to reach the object of stealing.And current ammeter box all can not carry out antitheft, even when there is fire, can not prevent fires.
Summary of the invention
The anti-theft fireproof warning device of the ammeter box that the utility model provides, can anti-theft fireproof effectively.
According to one side of the present utility model, a kind of anti-theft fireproof warning device of ammeter box is provided, comprises:
Information acquisition unit, is connected with single-chip microcomputer, for gathering external environment information, if described external environment information is abnormal information, then described abnormal information is sent to described single-chip microcomputer;
Described single-chip microcomputer, is connected with anti-theft alarm unit with described information acquisition unit respectively, for receiving the described abnormal information that described information acquisition unit sends, and warning message is sent to anti-theft alarm unit;
Described anti-theft alarm unit, is connected with described single-chip microcomputer, for receiving the described warning message that described single-chip microcomputer sends, and carries out audio alert according to described warning message;
GPRS unit, is connected with described single-chip microcomputer, for User Alarms.
Further, described information acquisition unit is smoke transducer, described smoke transducer comprises detecting head, voltage comparator and operational amplifier, the output terminal of described detecting head is connected with the input end of described voltage comparator, the output terminal of described voltage comparator is connected with the input end of described operational amplifier, and the output terminal of described operational amplifier is connected with described single-chip microcomputer.
Further, described information acquisition unit is infrared sensor of the human body, described infrared sensor of the human body comprises sensitive element, conversion element and metering circuit, the output terminal of described sensitive element is connected with the input end of described conversion element, the output terminal of described conversion element is connected with the input end of described metering circuit, and the output terminal of described metering circuit is connected with described single-chip microcomputer;
Described sensitive element is for responding to object being measured, and described object being measured is converted to non electrical quantity corresponding to described object being measured, described conversion element is used for described non electrical quantity to be converted to electric parameter, described metering circuit is used for described electric parameter to be converted to and can to survey electricity, wherein, described electricity of surveying comprises voltage, electric current or frequency.
Further, also comprise power supply, described power supply is connected with described single-chip microcomputer, for providing energy.
The anti-theft fireproof warning device of the ammeter box that the utility model embodiment provides, external environment information is gathered by information acquisition unit, when extraneous environmental information is abnormal information, abnormal information is sent to single-chip microcomputer, single-chip microcomputer receives the abnormal information that information acquisition unit sends, and warning message is sent to anti-theft alarm unit, and anti-theft alarm unit receives the warning message that single-chip microcomputer sends, and carry out audio alert according to warning message, thus can anti-theft fireproof effectively.
Accompanying drawing explanation
The anti-theft fireproof warning device schematic diagram of the ammeter box that Fig. 1 provides for the utility model embodiment.
Embodiment
Be described in detail below in conjunction with the anti-theft fireproof warning device of accompanying drawing to the ammeter box that the utility model embodiment provides.
The anti-theft fireproof warning device schematic diagram of the ammeter box that Fig. 1 provides for the utility model embodiment.
With reference to Fig. 1, the anti-theft fireproof warning device of ammeter box comprises information acquisition unit 10, anti-theft alarm unit 20, single-chip microcomputer 30, GPRS unit 40 and power supply 50.
Information acquisition unit 10 is connected with single-chip microcomputer 30, for gathering external environment information, if described external environment information is abnormal information, then described abnormal information is sent to described single-chip microcomputer 30.
Single-chip microcomputer 30 is connected with anti-theft alarm unit 20 with information acquisition unit 10 respectively, for receiving the abnormal information that information acquisition unit 10 sends, and warning message is sent to anti-theft alarm unit 20.
Anti-theft alarm unit 20 is connected with single-chip microcomputer 30, for receiving the warning message that single-chip microcomputer 30 sends, and carries out audio alert according to described warning message.
GPRS unit 40 is connected with single-chip microcomputer 30, for User Alarms.
Further, information acquisition unit 10 is smoke transducer, smoke transducer comprises detecting head, voltage comparator and operational amplifier, the output terminal of described detecting head is connected with the input end of described voltage comparator, the output terminal of described voltage comparator is connected with the input end of described operational amplifier, and the output terminal of described operational amplifier is connected with described single-chip microcomputer.
Further, described information acquisition unit 10 is infrared sensor of the human body, infrared sensor of the human body comprises sensitive element, conversion element and metering circuit, the output terminal of described sensitive element is connected with the input end of described conversion element, the output terminal of described conversion element is connected with the input end of described metering circuit, and the output terminal of described metering circuit is connected with described single-chip microcomputer.
Described sensitive element is for responding to object being measured, and described object being measured is converted to non electrical quantity corresponding to described object being measured, described conversion element is used for described non electrical quantity to be converted to electric parameter, described metering circuit is used for described electric parameter to be converted to and can to survey electricity, wherein, described electricity of surveying comprises voltage, electric current or frequency.
Further, also comprise power supply 50, power supply 50 is connected with single-chip microcomputer 30, for providing energy.
The anti-theft fireproof warning device of the ammeter box that the utility model embodiment provides, external environment information is gathered by information acquisition unit, when extraneous environmental information is abnormal information, abnormal information is sent to single-chip microcomputer, single-chip microcomputer receives the abnormal information that information acquisition unit sends, and warning message is sent to anti-theft alarm unit, and anti-theft alarm unit receives the warning message that single-chip microcomputer sends, and carry out audio alert according to warning message, thus can anti-theft fireproof effectively.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (2)
1. an anti-theft fireproof warning device for ammeter box, is characterized in that, described device comprises:
Information acquisition unit, be connected with single-chip microcomputer, described single-chip microcomputer, be connected with anti-theft alarm unit with described information acquisition unit respectively, described anti-theft alarm unit, being connected with described single-chip microcomputer, for receiving the described warning message that described single-chip microcomputer sends, and carrying out audio alert according to described warning message; GPRS unit, is connected with described single-chip microcomputer, for User Alarms;
Described information acquisition unit is smoke transducer, described smoke transducer comprises detecting head, voltage comparator and operational amplifier, the output terminal of described detecting head is connected with the input end of described voltage comparator, the output terminal of described voltage comparator is connected with the input end of described operational amplifier, and the output terminal of described operational amplifier is connected with described single-chip microcomputer;
Described information acquisition unit is infrared sensor of the human body, described infrared sensor of the human body comprises sensitive element, conversion element and metering circuit, the output terminal of described sensitive element is connected with the input end of described conversion element, the output terminal of described conversion element is connected with the input end of described metering circuit, and the output terminal of described metering circuit is connected with described single-chip microcomputer;
Described sensitive element is for responding to object being measured, and described object being measured is converted to non electrical quantity corresponding to described object being measured, described conversion element is used for described non electrical quantity to be converted to electric parameter, described metering circuit is used for described electric parameter to be converted to and can to survey electricity, wherein, described electricity of surveying comprises voltage, electric current or frequency.
2. the anti-theft fireproof warning device of ammeter box according to claim 1, is characterized in that, also comprise power supply, and described power supply is connected with described single-chip microcomputer, for providing energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520823020.9U CN205176094U (en) | 2015-10-23 | 2015-10-23 | Theftproof fireproof alarm device of ammeter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520823020.9U CN205176094U (en) | 2015-10-23 | 2015-10-23 | Theftproof fireproof alarm device of ammeter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205176094U true CN205176094U (en) | 2016-04-20 |
Family
ID=55740070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520823020.9U Active CN205176094U (en) | 2015-10-23 | 2015-10-23 | Theftproof fireproof alarm device of ammeter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205176094U (en) |
-
2015
- 2015-10-23 CN CN201520823020.9U patent/CN205176094U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105096545B (en) | intelligent alarm system and method | |
| CN204540967U (en) | For the crash helmet of environmental information monitoring | |
| CN103364685A (en) | Current temperature on-line fault indicator and method for judging fault | |
| CN203224954U (en) | Cable anti-theft alarm system without electricity | |
| CN205958639U (en) | High voltage live display device is reminded to intelligence | |
| CN205176094U (en) | Theftproof fireproof alarm device of ammeter case | |
| CN213042384U (en) | Intelligent anti-theft alarm device and system for overhead cable | |
| CN105203819A (en) | Pickproof and fire-resistant alarming device for electric meter box | |
| CN203870753U (en) | Electrical fire hazard detector with electricity stealing alarm function | |
| CN101615337A (en) | The theft preventing method of field facility and device | |
| CN206649627U (en) | A kind of Electrical Safety detector | |
| CN205679695U (en) | A kind of monitoring system changing based on monitoring surge protector temperature thus its duty being monitored | |
| CN203311555U (en) | Burglar alarm | |
| CN205080184U (en) | Electrified alarm of intelligence pole guy | |
| CN212208529U (en) | Multifunctional detection device | |
| CN208077358U (en) | A kind of detector for electric fire protection | |
| CN204612179U (en) | A kind of water heater anti-dazzle warning device | |
| CN203562063U (en) | Infrared induction proximity sensor | |
| CN202453074U (en) | Circuit module capable of detecting infrasonic wave and mobile terminal | |
| CN206740276U (en) | A kind of power distribution cabinet temperature detection warning device | |
| CN205102854U (en) | Colliery is block terminal safety monitoring alarm system in pit | |
| CN210270007U (en) | Power consumption monitoring device with ultrasonic mouse repeller | |
| CN213814902U (en) | Anti-theft alarm device of metering line | |
| CN104637235A (en) | Intelligent home security system | |
| CN103310569A (en) | Burglar alarm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |