CN205375778U - Laboratory security protection system based on GSM SMS is reported to police - Google Patents
Laboratory security protection system based on GSM SMS is reported to police Download PDFInfo
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- CN205375778U CN205375778U CN201620121368.8U CN201620121368U CN205375778U CN 205375778 U CN205375778 U CN 205375778U CN 201620121368 U CN201620121368 U CN 201620121368U CN 205375778 U CN205375778 U CN 205375778U
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Abstract
The utility model discloses a laboratory security protection system based on GSM SMS is reported to police, including controller no. 1, controller no. 1 is connected with detection module and audible and visual alarm no. 1, still is connected to the watch -dog through wireless transmission module, and detection module is used for the measuring to invade being, humidity, temperature and smog unusually, and audible and visual alarm is used for the abnormal conditions in the laboratory to remind, and the watch -dog is connected to monitor terminal through the GSM module. The utility model discloses an environmental information in laboratory is gathered to various sensors to LCD through indoor shows, alarm information if any harm laboratory safety to convey to the surveillance center through wireless module, the suggestion person on duty of surveillance center handles or handles with the form notice laboratory administrator of short message through GSM communication module, realizes real time monitoring and management and unmanned on duty to the laboratory safety of colleges and universities, has improved the security in laboratory, the utility model discloses the characteristics that still have simple structure, low price and control convenient and fast.
Description
Technical field
This utility model relates to a kind of laboratory safety-protection system reported to the police based on GSM message.
Background technology
The construction of chemical laboratory is in critical role in China university construction, and chemical laboratory is the important place that students learn and study.The strick precaution of the various danger of chemical laboratory is particularly significant, has a lot of breakneck chemical storage in laboratory, more has the easy spontaneous combustion of some chemical drugss and blast, be thus easier to breaking out of fire.Some chemicals price is expensive, is easier stolen, also has some toxic gas easily to reveal because of factors such as storage facilities are aging, and some chemicals also needs to deposit under particular circumstances.If these hidden danger fail to find in time and process, will necessarily causing serious accident and property loss, therefore, the safety monitoring of chemical laboratory just seems extremely important.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of laboratory safety-protection system reported to the police based on GSM message, it is achieved more comfortable, untired, holds up by convenient, to solve problems of the prior art.
The technical scheme that this utility model is taked is: a kind of laboratory safety-protection system reported to the police based on GSM message, including controller one, described controller one is connected to detection module and acoustic-optic alarm one, it is connected to watch-dog also by wireless transport module, described detection module is used for detecting abnormal intrusion being, humidity, temperature and smog, described acoustic-optic alarm is reminded for the abnormal conditions in laboratory, and described watch-dog is connected to monitor terminal by gsm module.
Preferably, above-mentioned detection module includes infrared sensor, humidity sensor, temperature sensor, Smoke Sensor and glass break sensors, can detect that monitoring region has personnel activity, the warning of fire, invader to leap in through the window by infrared sensor, humidity sensor, temperature sensor, Smoke Sensor and glass break sensors, thus playing antitheft and security protection effect.
Preferably, above-mentioned acoustic-optic alarm one includes warning lamp two and loudspeaker two, can be reminded to management personnel timely by the signal of the foreign body intrusion detected, breaking out of fire by warning lamp and loudspeaker, process emergency situation in time, reduce loss.
Preferably, above-mentioned wireless transport module adopts ZigBee wireless transport module, it is possible to realize the transmitting of wireless signal, it is to avoid cable installs the manufacture brought and maintenance cost is high, safeguard inconvenient problem.
Preferably, controller noted above one is connected to a magnetic, and described door abampere is contained on door or window, is enough greatly improved security protection effect by door magnetic energy,.
Preferably, controller noted above one is also associated with display module one and button one, can be directly displayed and input the parameter of required setting by display module and button, be greatly improved the hommization of the man-machine interaction of equipment, reduce the device damage that maloperation brings.
Preferably, above-mentioned watch-dog includes controller two, described controller two is connected to acoustic-optic alarm two, it is possible to remind the condition of a disaster and the foreign body intrusion of generation in time for the manager of watch-dog installation place.
Preferably, controller noted above two is also associated with display module two and button two, can be directly displayed and input the parameter of required setting by display module and button, be greatly improved the hommization of the man-machine interaction of equipment, reduce the device damage that maloperation brings.
Preferably, above-mentioned acoustic-optic alarm two includes warning lamp two and loudspeaker two, can be reminded to management personnel timely by the signal of the foreign body intrusion detected, breaking out of fire by warning lamp and loudspeaker, process emergency situation in time, reduce loss.
The beneficial effects of the utility model: compared with prior art, this utility model GIS module realizes the connection of watch-dog and monitor terminal, the unmanned of laboratory can be realized, feed back to when alert are occurred in the environmental information of laboratory and safety information on monitor terminal, remind in time and arrangement personnel go to process, it is greatly improved personnel's utilization ratio and reduces human cost, realize the monitor in real time to university laboratory safety and management and unmanned, security protection measure is also guaranteed significantly, it is simple that this utility model also has control structure, low price and easy to control fast, the feature that maintenance cost is low.
Accompanying drawing explanation
Fig. 1 is control structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of watch-dog of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, utility model is described further.
nullEmbodiment 1: as shown in Fig. 1 ~ Fig. 2，A kind of laboratory safety-protection system reported to the police based on GSM message，Including controller one，Controller one is connected to detection module and acoustic-optic alarm one，It is connected to watch-dog also by wireless transport module，Detection module is used for detecting abnormal intrusion being、Humidity、Temperature and smog，Acoustic-optic alarm is reminded for the abnormal conditions in laboratory，Watch-dog is connected to monitor terminal by gsm module，Detection module includes infrared sensor、Humidity sensor、Temperature sensor、Smoke Sensor and glass break sensors，Pass through infrared sensor、Humidity sensor、Temperature sensor、Smoke Sensor and glass break sensors can detect that there is personnel activity in monitoring region、The warning of fire、Invader leaps in through the window，Thus playing antitheft and security protection effect，Above-mentioned acoustic-optic alarm one includes warning lamp two and loudspeaker two，By the foreign body intrusion that warning lamp and loudspeaker can will detect、The signal of breaking out of fire is reminded to management personnel timely，Process emergency situation in time，Reduce loss，Wireless transport module adopts ZigBee wireless transport module，It is capable of the transmitting of wireless signal，Avoid cable that the manufacture brought is installed and maintenance cost is high、Safeguard inconvenient problem，Controller one is connected to a magnetic，Door abampere is contained on door or window，Security protection effect enough it is greatly improved by door magnetic energy，Controller noted above one is also associated with display module one and button one，The parameter of required setting can be directly displayed and input by display module and button，It is greatly improved the hommization of the man-machine interaction of equipment，Reduce the device damage that maloperation brings，Watch-dog includes controller two、Controller two is connected to acoustic-optic alarm two，The condition of a disaster and the foreign body intrusion of generation can be reminded in time for the manager of watch-dog installation place，Controller two is also associated with display module two and button two，The parameter of required setting can be directly displayed and input by display module and button，It is greatly improved the hommization of the man-machine interaction of equipment，Reduce the device damage that maloperation brings，Acoustic-optic alarm two includes warning lamp two and loudspeaker two，By the foreign body intrusion that warning lamp and loudspeaker can will detect、The signal of breaking out of fire is reminded to management personnel timely，Process emergency situation in time，Reduce loss.
Controller one and controller two all adopt LPC2138, by the environmental information of various sensor acquisition laboratorys and safety information, then undertaken processing and identifying by your controller one and controller two by the information collected, the alert information of the environmental information such as temperature, humidity and harm laboratory safety shows on the display module one and display module two of LCD, open the acoustic-optic alarm of audible-visual annunciator according to practical situation if any alert, while then alert information being sent to Surveillance center by ZigBee module, storage is put on record.User can pass through keyboard and hour current state of module polls laboratory of LCD, history warning message, it is possible to carries out the setting of deploying troops on garrison duty and withdraw a garrison of laboratory.
Watch-dog can be set to mode of operation on duty and two kinds of mode of operations of unmanned mode of operation according to different situations, it is possible to selects to set by keyboard two and LCD display module two.Under mode of operation on duty, ZigBee wireless module receive from laboratory controller one send come alert information after, start sound and light alarm acoustic-optic alarm two point out person on duty inquire about alert information and before go process and safeguard；And as by day, watch-dog sends alert short message to the monitor terminal of Lab Manager by gsm module under unmanned mode of operation, go before notifying it to safeguard；As at night, watch-dog then sends short message to security place night shift room at night, before notice, go inspection.No matter which kind of mode of operation watch-dog is operated under, the alert information received can be saved by the memory module connected by watch-dog according to time of fire alarming, laboratory room number and alert kind, for inquiring about in the future, after the memorizer of storage alert is filled with, can carry out covering storage, it is also possible to manually emptied memorizer by operator on duty by the display module two of keyboard two and LCD.
The detection module that controller connects, such as the various sensors of the collection of environmental information and safety information.Wherein, temperature sensor and humidity sensor adopt integrated device, directly read respective value.Infrared sensor is used for detecting laboratory internal personnel's abnormal intrusion, literary composition adopts pyroelectric infrared sensor P2288, as having personnel activity in monitoring region, P2288 will export the signal of telecommunication, produce the change of corresponding level after treatment, LPC2138 changes it may determine that whether there is personnel's abnormal intrusion by detecting level, and this is the effective detection means preventing laboratory equlpment stolen.Smoke Sensor, for the warning of fire, adopts QM-N5 Smoke Sensor in literary composition.When breaking out of fire, under ambient temperature, the resistance of critesistor is relatively larger, is full of certain density smog in air, the resistance of critesistor and Smoke Sensor all quickly reduces, and can realize the purpose of detection fire by detecting level change.When invader leaps in through the window, glass break sensors is subject to mechanical vibration, can provide a signal, this signal is amplified, process after can be used for reporting to the police.This sensor can with door magnetic, window magnetic together as the reference alarm signal of theft alarm.
ZigBee module adopts the monolithic radio frequency transceiving chip CC2420 that Chipcon company releases, it is possible to carry out the radio communication of robust, it can be ensured that the validity and reliability in short haul connection.The Wireless Telecom Equipment utilizing this chip development supports that data transmission rate is up to 250kbps, it is possible to achieve multi-multipoint quickly networking.LPC2138 carries out communication by spi bus interface and control signal wire and CC2420 RF transceiver and controls the running status of radio frequency chip.Spi bus support full-duplex data transmission, it is possible to simultaneously send and receive data, its microprocessor serves as SPI main equipment and CC2420 transceiver serves as from equipment.
Having the memory module of the flash storage of a 512kB inside LPC2138, the warning message of each laboratory subsystem, as alert memorizer, is stored and puts on record by a part of space of definable, automatically starts to cover from low address when being filled with.Gsm communication module adopts the TC35 of Siemens Company.TC35 is the new generation of wireless communication gsm module that Siemens company releases, it is possible to be fast and safely reliably achieved the data in system schema, voice transfer, Short Message Service and fax.TC35 is connected with LPC2138 by asynchronous serial port.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; change can be readily occurred in or replace; all should being encompassed within protection domain of the present utility model, therefore, protection domain of the present utility model should be as the criterion with described scope of the claims.
Claims (8)
1. the laboratory safety-protection system reported to the police based on GSM message, it is characterized in that: include controller one, described controller one is connected to detection module and acoustic-optic alarm one, it is connected to watch-dog also by wireless transport module, described detection module is used for detecting abnormal intrusion being, humidity, temperature and smog, described acoustic-optic alarm is reminded for the abnormal conditions in laboratory, and described watch-dog is connected to monitor terminal by gsm module.
2. a kind of laboratory safety-protection system reported to the police based on GSM message according to claim 1, it is characterised in that: described detection module includes infrared sensor, humidity sensor, temperature sensor, Smoke Sensor and glass break sensors.
3. a kind of laboratory safety-protection system reported to the police based on GSM message according to claim 1, it is characterised in that: described acoustic-optic alarm one includes warning lamp one and loudspeaker one.
4. a kind of laboratory safety-protection system reported to the police based on GSM message according to claim 1, it is characterised in that: described controller one is connected to a magnetic, and described door abampere is contained on door or window.
5. a kind of laboratory safety-protection system reported to the police based on GSM message according to claim 1, it is characterised in that: described controller one is also associated with display module one and button one.
6. a kind of laboratory safety-protection system reported to the police based on GSM message according to claim 1, it is characterised in that: described watch-dog includes controller two, described controller two is connected to acoustic-optic alarm two.
7. a kind of laboratory safety-protection system reported to the police based on GSM message according to claim 1, it is characterised in that: described controller two is also associated with display module two and button two.
8. a kind of laboratory safety-protection system reported to the police based on GSM message according to claim 1, it is characterised in that: described acoustic-optic alarm two includes warning lamp two and loudspeaker two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620121368.8U CN205375778U (en) | 2016-02-16 | 2016-02-16 | Laboratory security protection system based on GSM SMS is reported to police |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620121368.8U CN205375778U (en) | 2016-02-16 | 2016-02-16 | Laboratory security protection system based on GSM SMS is reported to police |
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| CN205375778U true CN205375778U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620121368.8U Expired - Fee Related CN205375778U (en) | 2016-02-16 | 2016-02-16 | Laboratory security protection system based on GSM SMS is reported to police |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345762A (en) * | 2018-09-21 | 2019-02-15 | 天津潮汐尚义智能科技发展有限公司 | A kind of safety street town remote weighing emergency processing method and system |
| CN110310447A (en) * | 2019-07-26 | 2019-10-08 | 重庆化工职业学院 | Laboratory safety guard system |
| CN113470321A (en) * | 2021-07-01 | 2021-10-01 | 广州盛堂数字科技有限公司 | Intelligent security system and method |
-
2016
- 2016-02-16 CN CN201620121368.8U patent/CN205375778U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345762A (en) * | 2018-09-21 | 2019-02-15 | 天津潮汐尚义智能科技发展有限公司 | A kind of safety street town remote weighing emergency processing method and system |
| CN110310447A (en) * | 2019-07-26 | 2019-10-08 | 重庆化工职业学院 | Laboratory safety guard system |
| CN113470321A (en) * | 2021-07-01 | 2021-10-01 | 广州盛堂数字科技有限公司 | Intelligent security system and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20220216 |