CN104878994A - Online monitoring system and method of electric meter boxes - Google Patents
Online monitoring system and method of electric meter boxes Download PDFInfo
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- CN104878994A CN104878994A CN201410561981.7A CN201410561981A CN104878994A CN 104878994 A CN104878994 A CN 104878994A CN 201410561981 A CN201410561981 A CN 201410561981A CN 104878994 A CN104878994 A CN 104878994A
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Abstract
The invention discloses an online monitoring system. The online monitoring system comprises a mechanical lock used for locking an electric meter box, a microprocessor, a key cuts comparing module, a key address comparing module, a communication module, a buzzer, a wakeup circuit, a sensor and an acquiring terminal. The sensor is arranged in a lock cylinder of the mechanical lock, the sensor is connected with the wakeup circuit, and the wakeup circuit is electrically connected with the microprocessor. The key cuts comparing module and the key address comparing module store key cuts data and key address data respectively. The online monitoring system integrates functions of the common mechanical lock and the online monitoring system, onsite alarm and remote recording and alarming functions are combined by means of the key cuts comparing module and the key address comparing module, states of the electric meter boxes can be monitored conveniently by metering personnel, violations such as electricity stealing can be prevented in time, national property is protected and economic loss is reduced.
Description
Technical field
The present invention relates to electricity meter box information acquiring technology field, is a kind of online monitoring system and method for supervising of electricity meter box specifically.
Background technology
What current ammeter chamber door used is all simple mechanical lock, is easy to be destroyed, grows hotbed to electricity filching behavior, and destroyed electricity meter box can not be repaired by Timeliness coverage, also can produce very large potential safety hazard.
The mechanical lock management of electricity meter box and electricity meter box also exists wretched insufficiency in addition: bin key management difficulty is large, can not accomplish to be exclusively managed by a specially-assigned person; Can look into chamber door folding no record; Lock & key does not possess the intelligent functions such as storage, memory, warning, is not easy to fine-grained management.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the invention provides the timely and effective record chamber door folding record of a kind of energy, and energy and alarm stop online monitoring system and the method for supervising of the electricity meter box of electricity filching behavior.
Technical scheme: for solving the problem, the invention provides a kind of online monitoring system of electricity meter box, comprising the mechanical lock for pinning electricity meter box, also comprising microprocessor, key tooth flower comparing module, key address comparing module, communication module, buzzer, wake-up circuit, sensor and acquisition terminal; Described sensor setting is in the lock core of mechanical lock, and sensor connects wake-up circuit, and this wake-up circuit and microprocessor are electrically connected; Described key tooth flower comparing module and key address comparing module store key tooth flower data and key address date respectively, and above-mentioned both be all electrically connected with microprocessor; Described communication module is all connected with microprocessor with buzzer, and described communication module is connected with acquisition terminal.
Wherein, described communication module is RS485 communication module; Communication module can external acquisition terminal, and acquisition terminal connects main website, by communication module by information reporting to acquisition terminal, information is transmitted to main website by acquisition terminal, records event at that time.
Wherein, the reset circuit be connected with microprocessor is also comprised.Reset circuit can by circuit reset, to tackle circuit produced problem in the course of work.
The present invention also provides a kind of method for supervising of online monitoring system of electricity meter box, comprises the following steps:
Step 1: whether sensor sensing mechanical lock is destroyed or insert key, first the microprocessor being in low-power sleep state is waken up by wake-up circuit by sensor; If mechanical lock is destroyed, microprocessor directly starts buzzer warning, and by communication module, this mechanical lock is destroyed reporting events to acquisition terminal; If sensor sensing, to insertion key, enters step 2;
Step 2: the tartar data of this insertion key of microcontroller acquires, and the data in these data and tartar comparing module are compared, if tartar is different, microprocessor exports the control signal of locking electricity meter box, open failure, and by communication module, this is opened Time To Failure and report to acquisition terminal; If tartar comparison is identical, enter step (3);
Step 3: if key tooth flower comparison is identical, microprocessor gathers the address date inserting key then, and the address date in these data and key address comparing module is compared, if address comparison is different, microprocessor exports the control signal of locking electricity meter box, open failure, start buzzer simultaneously, and by communication module, this mechanical lock is opened turkey and report to acquisition terminal; If address comparison is identical, enter step 4;
Step 4: if the comparison of key address is identical, Microprocessor S3C44B0X mechanical lock can smooth opening, and initializes total system.
Beneficial effect: compared with prior art; the present invention has the following advantages: the present invention is integrated with the function of standard machinery lock and online monitoring system; onsite alarming and remote logging warning function combines by the functional realiey of key tooth flower comparing module and key address comparing module; facilitate the state of metrological personnel monitoring electricity meter box; the generation of the behaviors such as timely prevention stealing; protect the property of country, decrease economic loss.
Accompanying drawing explanation
Fig. 1 is system block diagram of the present invention;
Fig. 2 is system flow chart of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
Referring to figs. 1 through Fig. 2, a kind of online monitoring system of electricity meter box, comprising the mechanical lock for pinning electricity meter box, also comprising microprocessor, key tooth flower comparing module, key address comparing module, communication module, buzzer, wake-up circuit, sensor and acquisition terminal; Described sensor setting is in the lock core of mechanical lock, and sensor connects wake-up circuit, and this wake-up circuit and microprocessor are electrically connected; Described key tooth flower comparing module and key address comparing module store key tooth flower data and key address date respectively, and above-mentioned both be all electrically connected with microprocessor; Described communication module is all connected with microprocessor with buzzer, and described communication module is connected with acquisition terminal.
Concrete, communication module is RS485 communication module.
Concrete, also comprise the reset circuit be connected with microprocessor.
As shown in Figure 1, key tooth flower comparing module of the present invention and key address comparing module store key tooth flower data and key address date respectively, microprocessor is in low-power sleep state usually, when key inserts in lock core, microprocessor is waken up by wake-up circuit by sensor, as shown in Figure 2, first the data in the tartar data of this insertion key of microcontroller acquires and key tooth flower comparing module are compared, if tartar is different, microprocessor exports the control signal of locking electricity meter box, open failure, and this mechanical lock is opened turkey report to acquisition terminal by RS485 communication module, main website is reported to again by acquisition terminal.
If the tartar inserting key is identical, the address date that microprocessor can gather in the address date and key address comparing module inserting key is then compared, if comparison data is different, microprocessor exports the control signal of locking electricity meter box, open failure, start on-the-spot buzzer warning simultaneously, and this mechanical lock is opened turkey report to acquisition terminal by RS485 communication module, report to main website by acquisition terminal again, main website and scene produce warning respectively; If address date comparison is identical, then can smooth opening mechanical lock.
When mechanical lock is destroyed, mechanical lock is inherently subject to than stronger shock, if sensor senses than situations such as stronger or obvious shocks, directly buzzer warning is started after waking microprocessor up by wake-up circuit, and by RS485 communication module, this mechanical lock suffering that destructive insident reports to main website, main website and scene produce warning respectively.
The foregoing is only better embodiment of the present invention; protection scope of the present invention is not limited with above-mentioned embodiment; in every case those of ordinary skill in the art modify or change according to the equivalence that disclosed content is done, and all should include in the protection domain recorded in claims.
Claims (4)
1. the online monitoring system of an electricity meter box, comprising the mechanical lock for pinning electricity meter box, it is characterized in that: also comprise microprocessor, key tooth flower comparing module, key address comparing module, communication module, buzzer, wake-up circuit, sensor and acquisition terminal; Described sensor setting is in the lock core of mechanical lock, and sensor connects wake-up circuit, and this wake-up circuit and microprocessor are electrically connected; Described key tooth flower comparing module and key address comparing module store key tooth flower data and key address date respectively, and above-mentioned both be all electrically connected with microprocessor; Described communication module is all connected with microprocessor with buzzer, and described communication module is connected with acquisition terminal.
2. the online monitoring system of a kind of electricity meter box according to claim 1, is characterized in that: described communication module is RS485 communication module.
3. the online monitoring system of a kind of electricity meter box according to claim 1, is characterized in that: also comprise the reset circuit be connected with microprocessor.
4. the method for supervising of the online monitoring system of a kind of electricity meter box according to claim 1, is characterized in that: comprise the following steps:
(1) whether sensor sensing mechanical lock is destroyed or is inserted key, and first the microprocessor being in low-power sleep state is waken up by wake-up circuit by sensor; If mechanical lock is destroyed, microprocessor directly starts buzzer warning, and by communication module, this mechanical lock is destroyed reporting events to acquisition terminal; If sensor sensing, to insertion key, enters step (2);
(2) the tartar data of this insertion key of microcontroller acquires, and the data in these data and tartar comparing module are compared, if tartar is different, microprocessor exports the control signal of locking electricity meter box, open failure, and by communication module, this is opened Time To Failure and report to acquisition terminal; If tartar comparison is identical, enter step (3);
(3) if key tooth flower comparison is identical, microprocessor gathers the address date inserting key then, and the address date in these data and key address comparing module is compared, if address comparison is different, microprocessor exports the control signal of locking electricity meter box, open failure, start buzzer simultaneously, and by communication module, this mechanical lock is opened turkey and report to acquisition terminal; If address comparison is identical, enter step (4);
(4) if the comparison of key address is identical, Microprocessor S3C44B0X mechanical lock can smooth opening, and initializes total system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561981.7A CN104878994B (en) | 2014-10-21 | 2014-10-21 | The online monitoring system of a kind of ammeter box and monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561981.7A CN104878994B (en) | 2014-10-21 | 2014-10-21 | The online monitoring system of a kind of ammeter box and monitoring method |
Publications (2)
| Publication Number | Publication Date |
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| CN104878994A true CN104878994A (en) | 2015-09-02 |
| CN104878994B CN104878994B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410561981.7A Active CN104878994B (en) | 2014-10-21 | 2014-10-21 | The online monitoring system of a kind of ammeter box and monitoring method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106934882A (en) * | 2015-12-30 | 2017-07-07 | 李平川 | A kind of bin intelligent lock system and open and close locking method |
| CN108153203A (en) * | 2018-01-15 | 2018-06-12 | 昆明理工大学 | A kind of fire hydrant box unusual fluctuation real-time monitoring system of LoRa Star Networks structure |
| CN109410744A (en) * | 2018-11-13 | 2019-03-01 | 北京万佳信科技有限公司 | A kind of intelligence lead sealing |
| CN109545076A (en) * | 2018-12-07 | 2019-03-29 | 北京万佳信科技有限公司 | Electronic lead sealing |
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| CN103808996A (en) * | 2012-11-14 | 2014-05-21 | 周杨一帆 | Remote monitoring anti-theft electric meter box |
| CN104008591A (en) * | 2014-06-16 | 2014-08-27 | 泉州智勇达电气有限责任公司 | Intelligent key cabinet |
| CN204186160U (en) * | 2014-10-21 | 2015-03-04 | 国家电网公司 | A kind of online monitoring system of electricity meter box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20040093917A1 (en) * | 2002-11-19 | 2004-05-20 | Sullivan Jeffery R. | Ringless meter lock |
| CN101369353A (en) * | 2007-08-15 | 2009-02-18 | 郑州大学 | Anti-electricity theft unpacking recording instrument |
| CN201747148U (en) * | 2010-07-16 | 2011-02-16 | 杭州家和智能控制有限公司 | Intelligent lock of high-voltage metering box |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106934882A (en) * | 2015-12-30 | 2017-07-07 | 李平川 | A kind of bin intelligent lock system and open and close locking method |
| CN106934882B (en) * | 2015-12-30 | 2019-05-03 | 李平川 | A kind of bin intelligent lock system and open and close locking method |
| CN108153203A (en) * | 2018-01-15 | 2018-06-12 | 昆明理工大学 | A kind of fire hydrant box unusual fluctuation real-time monitoring system of LoRa Star Networks structure |
| CN108153203B (en) * | 2018-01-15 | 2023-10-20 | 昆明理工大学 | Fire hydrant box abnormal real-time monitoring system of LoRa star-shaped network structure |
| CN109410744A (en) * | 2018-11-13 | 2019-03-01 | 北京万佳信科技有限公司 | A kind of intelligence lead sealing |
| CN109545076A (en) * | 2018-12-07 | 2019-03-29 | 北京万佳信科技有限公司 | Electronic lead sealing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104878994B (en) | 2016-08-24 |
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