CN203931067U - The antitheft warn device of a kind of power equipment based on AC dump alarm - Google Patents
The antitheft warn device of a kind of power equipment based on AC dump alarm Download PDFInfo
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- CN203931067U CN203931067U CN201420325410.9U CN201420325410U CN203931067U CN 203931067 U CN203931067 U CN 203931067U CN 201420325410 U CN201420325410 U CN 201420325410U CN 203931067 U CN203931067 U CN 203931067U
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Abstract
The antitheft warn device of a kind of power equipment based on AC dump alarm, comprise the AC dump inductor being arranged in power equipment and the GSM signal projector being connected with AC dump inductor, AC dump inductor is connected a charge power supply jointly with GSM signal generator; Described GSM signal projector communication is connected with a GSM alarm answering machine, and what be once connected with GSM alarm answering machine has microprocessing unit and a display.Compared with prior art, this useful application a kind of stable, can when AC dump, carry out fast the Rapid Alarm device that hidden GSM warns, effectively prevent the situation that power equipment is stolen, antitheft highly sensitive, be swift in response, report to the police in time, for the equipment of the problem of generation, by GPS, accurately locate, the in the situation that of power-off, still can work, anti-damage ability is strong.
Description
Technical field
The utility model relates to the antitheft field of power equipment, is specially the antitheft warn device of a kind of power equipment based on AC dump alarm.
Background technology
After most domestic rural area and backcountry switch in succession, there is the copper core theft case of outdoor electric transformer in a lot of places, and increased.Expensive copper core is stolen, often causes the serious accidents such as the destroyed and large-area power-cuts of facility, brings great economic loss to power department and users, has had a strong impact on enterprises and institutions and the people's normal work and life.Outdoor transformer copper core frequently stolen, has become and has perplexed in recent years a great problem that public safety is taken precautions against the industries such as department and electric power and users, becomes a social concern urgently to be resolved hurrily.For stealer, destroy the behavior of field rural type transformer, many scientific workers have done a large amount of research, some effects have been obtained, as locked, with angle bar, rural type transformer is welded on support, at the other burglar alarm etc. of installing of rural type transformer to field rural type transformer.But because transformer is arranged on field or road, after stealer crime, be easy to escape, existing anti-thefting facility often can not and its crime evidence of alarm and acquisition, give arresting of public security department public certain difficulty of bringing, stealer is difficult to form fright effect.
Utility model content
The purpose of this utility model is to provide a kind of power equipment based on AC dump alarm antitheft warn device, its applied a kind of stable, can when AC dump, carry out fast the Rapid Alarm device that hidden GSM warns, effectively prevent the situation that power equipment is stolen.
For achieving the above object, the utility model provides following technical scheme:
The antitheft warn device of a kind of power equipment based on AC dump alarm, comprise the AC dump inductor being arranged in power equipment and the GSM signal projector being connected with AC dump inductor, AC dump inductor is connected a charge power supply jointly with GSM signal generator; Described GSM signal projector communication is connected with a GSM alarm answering machine, and what be once connected with GSM alarm answering machine has microprocessing unit and a display.
Further, described AC dump inductor comprises: comprise the test section, processing section and the operating part that are electrically connected to successively, described test section comprises two-phase AC signal input end, diode D1, diode D2, optocoupler OT, capacitor C 1, resistance R 4, resistance R 1, resistance R 2, resistance R 6, resistance R 3, resistance R 5, resistance R 5, resistance R 7, voltage stabilizing triode ZD6, voltage stabilizing diode ZD5 and triode Q8, the positive pole of described diode D1 and diode D2 is electrically connected to two-phase AC signal input end respectively, the negative pole of diode D1 and diode D2 is by resistance R 1 and resistance R 2 and optocoupler OT, optocoupler OT is in parallel with capacitor C 1 and resistance R 2, one end of capacitor C 1 is electrically connected to working power input end PVCC by resistance R 2, one end of resistance R 2 is electrically connected to 1 pin of voltage stabilizing triode Q6 by resistance R 6, the 3 pin ground connection of voltage stabilizing triode Q6,2 pin of voltage stabilizing triode Q6 are connected with the negative electricity of one end of resistance R 5 and voltage stabilizing diode ZD5, the other end of resistance R 5 connects working power input end VCC, the positive pole of voltage stabilizing diode ZD5 is electrically connected to the base stage of triode Q8, the emitter of triode Q8 is electrically connected to base stage and ground connection by resistance R 85, the collector of triode Q8 is electrically connected to working power input end VCC by resistance R 8, between the collector of triode Q8 and resistance R 8, it is power-off signal output terminal, described processing section comprises a control process chip MCU and the power supply unit being connected with control process chip MCU, state operating part and comprise button, capacitor C 2, resistance R 9, stabilivolt ZD7, triode Ql, the power supply unit of described processing section is electrically connected to the positive pole of described stabilivolt ZD7 by described resistance R 9, and by described capacitor C 2 ground connection, the negative pole of described stabilivolt ZD7 is electrically connected to the base stage of described triode Ql, and the collector of described triode Ql is electrically connected to described GSM signal projector, one end of described button is electrically connected on described resistance R 9 and described stabilivolt ZD7, and the other end of described button is by resistance R 11 ground connection, the emitter of described triode Ql and base stage interconnect by a resistance R 10.
Compared with prior art, this useful application a kind of stable, can when AC dump, carry out fast the Rapid Alarm device that hidden GSM warns, effectively prevent the situation that power equipment is stolen, antitheft highly sensitive, be swift in response, report to the police in time, for the equipment of the problem of generation, by GPS, accurately locate, the in the situation that of power-off, still can work, anti-damage ability is strong.
Accompanying drawing explanation
Fig. 1 is device syndeton schematic diagram of the present utility model.
Fig. 2 is the circuit structure diagram of the utility model power alarm.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
The antitheft warn device of a kind of power equipment based on AC dump alarm as shown in Figure 1 and Figure 2, comprise: the antitheft warn device of a kind of power equipment based on AC dump alarm, comprise the AC dump inductor being arranged in power equipment and the GSM signal projector being connected with AC dump inductor, AC dump inductor is connected a charge power supply jointly with GSM signal generator; Described GSM signal projector communication is connected with a GSM alarm answering machine, and what be once connected with GSM alarm answering machine has microprocessing unit and a display.
Described AC dump inductor comprises: comprise the test section, processing section and the operating part that are electrically connected to successively, described test section comprises two-phase AC signal input end, diode D1, diode D2, optocoupler OT, capacitor C 1, resistance R 4, resistance R 1, resistance R 2, resistance R 6, resistance R 3, resistance R 5, resistance R 5, resistance R 7, voltage stabilizing triode ZD6, voltage stabilizing diode ZD5 and triode Q8, the positive pole of described diode D1 and diode D2 is electrically connected to two-phase AC signal input end respectively, the negative pole of diode D1 and diode D2 is by resistance R 1 and resistance R 2 and optocoupler OT, optocoupler OT is in parallel with capacitor C 1 and resistance R 2, one end of capacitor C 1 is electrically connected to working power input end PVCC by resistance R 2, one end of resistance R 2 is electrically connected to 1 pin of voltage stabilizing triode Q6 by resistance R 6, the 3 pin ground connection of voltage stabilizing triode Q6,2 pin of voltage stabilizing triode Q6 are connected with the negative electricity of one end of resistance R 5 and voltage stabilizing diode ZD5, the other end of resistance R 5 connects working power input end VCC, the positive pole of voltage stabilizing diode ZD5 is electrically connected to the base stage of triode Q8, the emitter of triode Q8 is electrically connected to base stage and ground connection by resistance R 85, the collector of triode Q8 is electrically connected to working power input end VCC by resistance R 8, between the collector of triode Q8 and resistance R 8, it is power-off signal output terminal, described processing section comprises a control process chip MCU and the power supply unit being connected with control process chip MCU, state operating part and comprise button, capacitor C 2, resistance R 9, stabilivolt ZD7, triode Ql, the power supply unit of described processing section is electrically connected to the positive pole of described stabilivolt ZD7 by described resistance R 9, and by described capacitor C 2 ground connection, the negative pole of described stabilivolt ZD7 is electrically connected to the base stage of described triode Ql, and the collector of described triode Ql is electrically connected to described GSM signal projector, one end of described button is electrically connected on described resistance R 9 and described stabilivolt ZD7, and the other end of described button is by resistance R 11 ground connection, the emitter of described triode Ql and base stage interconnect by a resistance R 10.
When there is powering-off state, GSM signal projector can be automatically sends alerting signal with wireless GSM short message or voice mode to the maintenance personal of alarm center and appointment; GSM alarm answering machine, can receive the alerting signal that described monitoring, alarming machine sends to alarm center, and this alerting signal is transferred to the microprocessing unit being connected by data line with it; The described microprocessing unit utilization software of receiving a crime report is analyzed judgement to transmitting the alerting signal of coming, to report to the police date, time and be presented on the display being electrically connected to described microprocessing unit by the definite actual alarm place of GPS electronic positioning system, one time related personnel processes in time.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than above-mentioned explanation, is therefore intended to include in the utility model dropping on the implication that is equal to important document of claim and all changes in scope.Any Reference numeral in claim should be considered as limiting related claim.
Claims (2)
1. the antitheft warn device of the power equipment based on AC dump alarm, it is characterized in that, comprise the AC dump inductor being arranged in power equipment and the GSM signal projector being connected with AC dump inductor, AC dump inductor is connected a charge power supply jointly with GSM signal generator; Described GSM signal projector communication is connected with a GSM alarm answering machine, and what be once connected with GSM alarm answering machine has microprocessing unit and a display.
2. the antitheft warn device of a kind of power equipment based on AC dump alarm according to claim 1, is characterized in that, described AC dump inductor comprises: comprise the test section, processing section and the operating part that are electrically connected to successively, described test section comprises two-phase AC signal input end, diode D1, diode D2, optocoupler OT, capacitor C 1, resistance R 4, resistance R 1, resistance R 2, resistance R 6, resistance R 3, resistance R 5, resistance R 5, resistance R 7, voltage stabilizing triode ZD6, voltage stabilizing diode ZD5 and triode Q8, the positive pole of described diode D1 and diode D2 is electrically connected to two-phase AC signal input end respectively, the negative pole of diode D1 and diode D2 is by resistance R 1 and resistance R 2 and optocoupler OT, optocoupler OT is in parallel with capacitor C 1 and resistance R 2, one end of capacitor C 1 is electrically connected to working power input end PVCC by resistance R 2, one end of resistance R 2 is electrically connected to 1 pin of voltage stabilizing triode Q6 by resistance R 6, the 3 pin ground connection of voltage stabilizing triode Q6,2 pin of voltage stabilizing triode Q6 are connected with the negative electricity of one end of resistance R 5 and voltage stabilizing diode ZD5, the other end of resistance R 5 connects working power input end VCC, the positive pole of voltage stabilizing diode ZD5 is electrically connected to the base stage of triode Q8, the emitter of triode Q8 is electrically connected to base stage and ground connection by resistance R 85, the collector of triode Q8 is electrically connected to working power input end VCC by resistance R 8, between the collector of triode Q8 and resistance R 8, it is power-off signal output terminal, described processing section comprises a control process chip MCU and the power supply unit being connected with control process chip MCU, state operating part and comprise button, capacitor C 2, resistance R 9, stabilivolt ZD7, triode Ql, the power supply unit of described processing section is electrically connected to the positive pole of described stabilivolt ZD7 by described resistance R 9, and by described capacitor C 2 ground connection, the negative pole of described stabilivolt ZD7 is electrically connected to the base stage of described triode Ql, and the collector of described triode Ql is electrically connected to described GSM signal projector, one end of described button is electrically connected on described resistance R 9 and described stabilivolt ZD7, and the other end of described button is by resistance R 11 ground connection, the emitter of described triode Ql and base stage interconnect by a resistance R 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325410.9U CN203931067U (en) | 2014-06-18 | 2014-06-18 | The antitheft warn device of a kind of power equipment based on AC dump alarm |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325410.9U CN203931067U (en) | 2014-06-18 | 2014-06-18 | The antitheft warn device of a kind of power equipment based on AC dump alarm |
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| CN203931067U true CN203931067U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420325410.9U Expired - Fee Related CN203931067U (en) | 2014-06-18 | 2014-06-18 | The antitheft warn device of a kind of power equipment based on AC dump alarm |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991153A (en) * | 2015-07-10 | 2015-10-21 | 合肥美的电冰箱有限公司 | Refrigeration device and power-off alarm device of refrigeration device |
| CN106199312A (en) * | 2016-07-22 | 2016-12-07 | 江苏比特达信息技术有限公司 | A kind of road outage detection equipment and detection method |
-
2014
- 2014-06-18 CN CN201420325410.9U patent/CN203931067U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991153A (en) * | 2015-07-10 | 2015-10-21 | 合肥美的电冰箱有限公司 | Refrigeration device and power-off alarm device of refrigeration device |
| CN104991153B (en) * | 2015-07-10 | 2019-01-04 | 合肥美的电冰箱有限公司 | The power failure alarm device of refrigeration equipment and refrigeration equipment |
| CN106199312A (en) * | 2016-07-22 | 2016-12-07 | 江苏比特达信息技术有限公司 | A kind of road outage detection equipment and detection method |
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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 |
Granted publication date: 20141105 Termination date: 20150618 |
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| EXPY | Termination of patent right or utility model |