CN101859466A - Anti-theft device for storage battery - Google Patents
Anti-theft device for storage battery Download PDFInfo
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- CN101859466A CN101859466A CN200910106400A CN200910106400A CN101859466A CN 101859466 A CN101859466 A CN 101859466A CN 200910106400 A CN200910106400 A CN 200910106400A CN 200910106400 A CN200910106400 A CN 200910106400A CN 101859466 A CN101859466 A CN 101859466A
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Abstract
The invention relates to the technical field of storage batteries and base station equipment, in particular to an anti-theft device for a storage battery, a base station with the anti-theft device and a monitoring system. The anti-theft device for the storage battery consists of a voltage detecting module 102, an arithmetic processing module 103, an output alarming module 104, a key processing module 107, a liquid crystal display module 106, the storage battery (set) 101 and an external alarming interface 105. The anti-theft device for the storage battery of the invention is used for monitoring the working condition of the storage battery so as to prevent the storage battery from being damaged or stolen, guarantee the reliability and smoothness of a communication system and avoid unnecessary economic loss.
Description
Technical field
The present invention relates to accumulator, base station equipment technical field, relate in particular to the anti-theft device of accumulator, the base station and the supervisory system of band anti-theft device.
Background technology
The UPS emergency power pack (uninterrupted power source) that is currently applied to China Mobile, China Telecom, China Post and other unit mainly adopts the accumulator floating charging.When accident had a power failure, the UPS emergency power pack started, and equipment is carried out uninterrupted power supply.
At present, base station equipment all carries the external alarm interface, and base station equipment can be according to the interface voltage situation of change, warning information is sent on the operating system of Surveillance center and certain operator's the mobile phone.
In realizing process of the present invention, the inventor finds that there is following defective in present power supply mode: accumulator does not have anti-theft feature substantially in the UPS emergency power pack of the usefulness of communicating by letter at present, is destroyed especially easily and steals.Because civil power just often accumulator is not powered to equipment, equipment operate as normal still when battery condition is unusual.If this situation can not in time be found, during unexpected the power failure, tend to cause the paralysis of communication base station, thereby cause enormous economic loss and abominable social influence.The and regularly base station is checked and safeguarded not only wasting manpower and material resources, and poor effect.
Summary of the invention
For solving above-mentioned variety of issue, the invention provides a kind of new device to the battery band anti-theft feature, to monitor the duty of accumulator, prevent that accumulator from being destroyed or stealing, guarantee the reliably unimpeded of communication system, avoid unnecessary economic loss.
To achieve these goals, this anti-theft device should comprise: the battery tension detection module is used to measure the voltage status of accumulator; Processing module is used to receive from the metrical information of detection module to each accumulator, and measurement result information is handled; The outputting alarm module is used for according to the information outputting alarm information after handling or the information of normal condition correspondence; Display module is used to the magnitude of voltage that shows that detection module is measured; Key-press module is realized the key scan battery tension and is shown page turning.
In the technique scheme, detection module can comprise: voltage-level detector, and the AD module is connected to the corresponding accumulator that detects, and is used to the corresponding battery tension of sampling; The isolation coupling unit is connected with the outputting alarm module, is used for testing result isolation coupling with voltage-level detector to alarm module, and receives the pass city electric signal that the base station sends.The button processing unit when being used for realizing pressing certain key, begins to scan the voltage of each accumulator, and button can realize showing page-turning function in addition.Liquid crystal display is used for showing current date, time, battery tension value and warning information.
The invention provides a kind of accumulator anti-theft device.When the battery-operated abnormal state, accumulator anti-theft device can be immediately sends alarm signal by base station equipment external alarm interface, and the center monitoring machine room can be gone and found out what's going on and handles in the very first time.Enforcement of the present invention has following beneficial effect: monitor in real time, grasp the duty of each accumulator at any time; Applied range can be applicable to accumulator antitheft in communication base station and other fields; Package unit is cheap, the cost performance height; Install stablely, be quick on the draw, failure rate is low, and for ease of maintenaince; Can prevent effectively that accumulator from being destroyed or stealing, keep the unimpeded of communication system, reduce economic loss.
Description of drawings
Fig. 1 is accumulator anti-theft device embodiment one synoptic diagram of the present invention;
Fig. 2 is battery tension pick-up unit embodiment two synoptic diagram of the present invention;
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
101-accumulator (group); The 102-voltage detection module; 103-arithmetic processing module;
104-outputting alarm module; 105-external alarm interface; The 106-LCD MODULE
107-presses key processing module; 201-first accumulator; The 202-AD sampling thief;
The 203-arithmetic processing unit; 205-second accumulator; 206-the 3rd accumulator;
207-the 4th accumulator; 208-first battery pack;
Fig. 3 is the realization principle of voltage-level detector in the accumulator anti-theft device of the present invention;
Fig. 4 is liquid crystal display output module embodiment synoptic diagram in the accumulator anti-theft device of the present invention
Embodiment
Further specify the specific embodiment of the present invention below in conjunction with accompanying drawing.
As shown in Figure 1, accumulator anti-theft device embodiment of the present invention is by voltage detection module 102, arithmetic processing module 103, outputting alarm module 104, form by key processing module 107, LCD MODULE 106.Wherein, the input end of voltage detection module 102 is electrically connected on the positive pole of each accumulator, is used to detect battery-operated voltage whether within the setting voltage scope; After arithmetic processing module 103 is received the detection magnitude of voltage of voltage detection module 102, this value is carried out arithmetical operation handle, will the results are shown in LCD at last; If detected magnitude of voltage is lower than the value that we set, controller will send an alarm signal to the isolation coupling unit, passes to outputting alarm module 104 then, transfers to home base stations again, transfers to local Surveillance center by the base station at last.
Present embodiment can be monitored the duty of accumulator in real time, and when the voltage status of accumulator occurs when unusual, accumulator anti-theft device sends alarm signal at once, and alarm signal outputs to external alarm interface 105 by the isolation coupling unit and sends to the base station.In addition, artificial if at the scene, also can inquire about the duty of accumulator by button, and see the result from LCD.
The main computings by single-chip microcomputer of arithmetic processing module 103 realize, promptly the voltage of each accumulator of sampling of the AD by single-chip microcomputer carries out arithmetical operation to the value of sampling again, and the last magnitude of voltage of setting with us again compares and export the result.
Fig. 2 is battery tension pick-up unit embodiment two synoptic diagram.As shown in Figure 2, the AD of present embodiment samples by the voltage scanning of simulant electronic switch realization to each accumulator, and the magnitude of voltage of sampling is carried out the arithmetical operation processing, obtains actual magnitude of voltage, and is shown on the LCD.
Suppose that first accumulator AD sampled value is 0.51V, carry out arithmetical operation by single-chip microcomputer and handle that obtain the result and be 2.04V, if the magnitude of voltage that we set is 1.8V, it is normal then can to judge first accumulator.Its concrete operation is as follows:
And the like, can calculate the magnitude of voltage of each accumulator, and judge that its value is whether in the value that we set, as long as the magnitude of voltage that an accumulator is arranged will send alarm signal not within setting value.
Suppose that a certain accumulator is stolen in the electric battery, then we when detecting each battery tension, when detecting this accumulator positive pole tension, its value vanishing, can judge this accumulator thus has problem, otherwise just bad, otherwise has just been stolen by the people.At this moment the battery cell monitoring control panel will send an alarm signal to the external world, informing base station, by the base station by the wireless Surveillance center that is sent to.
Present embodiment can be monitored the duty of each accumulator in the battery pack in real time.When the voltage status of arbitrary accumulator changed, accumulator anti-theft device sent a warning message by the external alarm interface at once.Simultaneously, the magnitude of voltage of each accumulator of liquid crystal display displays that accumulator anti-theft device of the present invention can be by the panel end.In addition, to use several Nian Houhui voltage to occur unbalanced normal for accumulator, can influence the electric battery operate as normal during cell volume change, utilizes the also timely cell batteries that changes of discovery capacity of this product.
The accumulator anti-theft device of foregoing invention is that one or more exemplify, and those of ordinary skills should understand, and accumulator anti-theft device can also be with expanded function, monitors the real-time working state of the battery pack that the accumulator of other numbers constitutes.Present embodiment adopts the AD of single-chip microcomputer that battery tension is carried out real-time sampling, and carries out arithmetical operation by single-chip microcomputer and handle, and can obtain the magnitude of voltage of accumulator, and be presented on the LCD.In addition, if the client needs, we can also be electrically connected to corresponding monomer detection module, thereby when the battery pack operation irregularity, can judge the cell batteries that breaks down fast for each cell batteries configuration LED.But, we have been furnished with the LCD demonstration, just do not need to dispose LED, can save departmental cost.
The actual result that uses shows that accumulator anti-theft device of the present invention has wide range of applications, and the cost performance height is stable, is quick on the draw.
Fig. 3 is a kind of realization principle of voltage-level detector in the accumulator anti-theft device of the present invention, similar with the principle of common multimeter in fact, by electric resistance partial pressure, magnitude of voltage is reduced earlier, again by the Chip Microcomputer A sampling, at last by calculating the value of actual accumulator.Reference resistor value is 1K, and the magnitude of voltage of the top visual sampling of divider resistance value is different and change.Such as when the voltage of sampling is higher, this resistance is also bigger, finally can detect voltage table and be shown:
V
Battery=(V
AD/ R1) * (R1+R2)
V
BatteryBe final sampled value, V
ADBe the Chip Microcomputer A actual sample value, R1 is a reference resistance, and R2 is a divider resistance.
Fig. 4 is a liquid crystal display output module embodiment synoptic diagram in the accumulator anti-theft device of the present invention, and as shown in the figure, LCD MODULE is mainly used to show the magnitude of voltage of each accumulator.
In a word, adopt technical scheme of the present invention can play good anti-theft effect. In case battery-operated abnormal state, accumulator anti-theft device can be immediately sent the alarm signal by base station equipment external alarm interface, the center monitoring room can be gone and found out what's going on and processes in the very first time. The present invention can monitor the work state of battery, prevents that battery from being destroyed or stealing, and guarantees the reliably unimpeded of communication system, avoids unnecessary economic loss.
Claims (6)
1. an accumulator anti-theft device is characterized in that: by voltage detection module 102, arithmetic processing module 103, outputting alarm module 104, form by key processing module 107, LCD MODULE 106, accumulator (group) 101, external alarm interface 105.
2. a kind of accumulator anti-theft device according to claim 1 is characterized in that: described voltage-level detector, and the AD module is connected to the corresponding accumulator that detects, and is used to the corresponding battery tension of sampling; The isolation coupling unit is connected with the outputting alarm module, is used for testing result isolation coupling with voltage-level detector to alarm module, and receives the pass city electric signal that the base station sends.
3. a kind of accumulator anti-theft device according to claim 1 and 2 is characterized in that: described button processing unit, when being used for realizing pressing certain key, begin to scan the voltage of each accumulator, and button can realize showing page-turning function in addition.Liquid crystal display is used for showing current date, time, battery tension value and warning information.
4. a kind of accumulator anti-theft device according to claim 1, it is characterized in that: the duty that can monitor accumulator in real time, when the voltage status of accumulator occurs when unusual, accumulator anti-theft device sends alarm signal at once, and alarm signal outputs to external alarm interface 105 by the isolation coupling unit and sends to the base station.In addition, artificial if at the scene, also can inquire about the duty of accumulator by button, and see the result from LCD.
5. a kind of accumulator anti-theft device according to claim 1, it is characterized in that: described arithmetic processing module 103 main computings by single-chip microcomputer realize, the i.e. voltage of each accumulator of sampling of AD by single-chip microcomputer, again the value of sampling is carried out arithmetical operation, compare and export the result with our magnitude of voltage of setting more at last.
6. a kind of accumulator anti-theft device according to claim 1 is characterized in that: described outputting alarm module 104 is driven by isolated location, alarm to be formed.Isolated location, be used for output object information isolate, play the protection and jamming-proof effect; Alarm drives, and the signal output with after isolating transmits to the external world by the external alarm interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910106400A CN101859466A (en) | 2009-04-08 | 2009-04-08 | Anti-theft device for storage battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910106400A CN101859466A (en) | 2009-04-08 | 2009-04-08 | Anti-theft device for storage battery |
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| CN101859466A true CN101859466A (en) | 2010-10-13 |
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| CN200910106400A Pending CN101859466A (en) | 2009-04-08 | 2009-04-08 | Anti-theft device for storage battery |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015196663A1 (en) * | 2014-06-27 | 2015-12-30 | 中兴通讯股份有限公司 | Battery detection apparatus and method, and battery theft detection system and method |
| CN105513246A (en) * | 2014-09-23 | 2016-04-20 | 深圳中兴力维技术有限公司 | Device, method and system for judging theft of battery packs and cables in base station |
| CN111916851A (en) * | 2019-05-08 | 2020-11-10 | 维谛技术有限公司 | Battery anti-theft method and system |
| CN113690748A (en) * | 2020-05-19 | 2021-11-23 | 施耐德电气工业公司 | Switch board parts |
-
2009
- 2009-04-08 CN CN200910106400A patent/CN101859466A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015196663A1 (en) * | 2014-06-27 | 2015-12-30 | 中兴通讯股份有限公司 | Battery detection apparatus and method, and battery theft detection system and method |
| CN105513246A (en) * | 2014-09-23 | 2016-04-20 | 深圳中兴力维技术有限公司 | Device, method and system for judging theft of battery packs and cables in base station |
| CN105513246B (en) * | 2014-09-23 | 2019-07-19 | 深圳力维智联技术有限公司 | Determine the stolen device of base station storage batteries group and cable, method and system |
| CN111916851A (en) * | 2019-05-08 | 2020-11-10 | 维谛技术有限公司 | Battery anti-theft method and system |
| CN111916851B (en) * | 2019-05-08 | 2021-11-19 | 维谛技术有限公司 | Battery anti-theft method and system |
| CN113690748A (en) * | 2020-05-19 | 2021-11-23 | 施耐德电气工业公司 | Switch board parts |
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Open date: 20101013 |