CN203164701U - Remote warehouse monitoring system based on GSM - Google Patents
Remote warehouse monitoring system based on GSM Download PDFInfo
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- CN203164701U CN203164701U CN 201320089772 CN201320089772U CN203164701U CN 203164701 U CN203164701 U CN 203164701U CN 201320089772 CN201320089772 CN 201320089772 CN 201320089772 U CN201320089772 U CN 201320089772U CN 203164701 U CN203164701 U CN 203164701U
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Abstract
The utility model discloses a remote warehouse monitoring system based on GSM. The remote warehouse monitoring system comprises a signal detection module, a signal processing module, a GSM SMS module, a mobile phone and a control output module; wherein a temperature and humidity detection module detects the environment temperature and humidity of a warehouse and the smoke signals and transmits the temperature and humidity and the smoke signals to the signal processing module, a remote control personnel obtains the current temperature and humidity of the warehouse from the signal processing module in the SMS mode through communication of a mobile phone and the GSM module. When the environment temperature of the warehouse exceeds the preset range, the system can drive the operation of a heating or cooling device in the control output module, so as to automatically adjust the temperature; when the smoke concentration signal exceeds the preset range, the signal processing module outputs the alarm signal to the mobile phone and facilitates the remote control personnel to take timely measures. The remote control personnel controls the warehouse ventilation by the mobile phone SMS; and an infrared detection unit is arranged to realize the anti-theft alarm function, thus the comprehensive remote monitoring of the warehouse is realized.
Description
Technical field
The utility model relates to input, processing and radio communication and Electrical Control Technology field, particularly a kind of warehouse long distance control system based on GSM.
Background technology
Along with continuous progress in science and technology, data acquisition and the communication technology are widely used in producing, various fields of recent life.The robotization that realization information is obtained, and the remote transmission of data is the developing direction of warehouse supervisory system with exchange.The communication mode of traditional warehouse long distance control system has public switch telephone network, Ethernet, group system etc.Long distance control system based on public switch telephone network and Ethernet is cut off circuit easily, makes it malfunctioning at crucial moment.The group system power consumption is very big, and network sets up with maintenance cost very high, and needs to buy fixing frequency.Therefore, traditional warehouse long distance control system is subjected to the restriction of network and the network equipment, and not only equipment cost height but also system information safety also are on the hazard.GSM is the abbreviation of global system for mobile communications (Global System for Mobile communications), and its air interface adopts tdma.Gsm communication system has been broken away from the constraint of telephone wire to equipment for the telephone remote control mode; For computer remote control, reduced equipment and use cost, the security of simultaneity factor communication also is improved.China has built up the GSM digital mobile cellular telecommunication net that covers the whole nation at present.Along with development and the widespread use of gsm communication technology, more and more be subjected to people's attention based on the remote monitoring of gsm communication system.
Summary of the invention
The purpose of this utility model provides a kind of warehouse long distance control system based on GSM, it is by the gsm communication technology, utilize the SMS realization to the remote monitoring in warehouse, system need not other networking, can save networking and the maintenance cost of safety, and communication is not subjected to distance limit, wide coverage, the occasion that can adapt to the every GSM of having network, and functional reliability is higher.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of warehouse long distance control system based on GSM comprises signal detection module, signal processing module, GSM SMS module, mobile phone and control output module;
Signal detection module is made up of humiture detecting unit, Smoke Detection unit and infrared detection unit, detects temperature-humidity signal, smoke signal and infrared signal respectively, and signal is transferred to signal processing module handles;
Signal after signal processing module will be handled is sent to mobile phone by the GSM SMS module;
The control output module comprises heating arrangement, heat sink and ventilation unit; Signal processing module is controlled the operation of heating arrangement and heat sink according to the temperature signal and the smoke signal that receive; The synchronous signal processing module receives the ventilation instruction that mobile phone sends by the GSM SMS module, and controls the operation of ventilation unit according to the instruction of ventilating.
When using, signal detection module of the present utility model can be placed warehouse environment, to detect temperature-humidity signal, smoke signal and the infrared signal in the warehouse; Through processing, when detected warehouse environment temperature exceeds setting range, but the heating of signal processing module OnNow or heat sink operation, realization is regulated automatically, makes the warehouse temperature be in the scope of setting always; When detected warehouse environment smokescope exceeds setting range, and when Temperature numerical is also higher, signal processing module judges namely fire has taken place in the warehouse that signal processing module namely sends alerting signal by the GSM SMS module to mobile phone, so that the staff knows and in time takes measures; When infrared detecting unit detected the someone and swarms into the warehouse, signal processing module also sent corresponding alerting signal to mobile phone; The setting of ventilation unit can make the ventilation that the monitor staff can the Long-distance Control warehouse handle.
As a kind of improvement, the utility model also comprises alarm module, and signal processing module sends alerting signal according to result to alarm module after temperature-humidity signal, smoke signal and infrared signal are handled.When breaking out of fire in the warehouse or the situation of pilferage, signal processing module except by mobile phone to the monitor staff sends note, also report to the police by alarm module, alarm module can adopt existing sound and light alarm technology, so that near the staff the warehouse can know and take corresponding measure as early as possible.
Improve as another kind, the utility model also comprises the humiture display module, and the temperature-humidity signal after signal processing module will be handled exports the humiture display module to, so that the on-site supervision personnel directly obtain.
Further, the control output module also comprises heat driven circuit, cooling driving circuit and ventilation driving circuit, signal processing module by heat driven circuit, cooling driving circuit and ventilation driving circuit, is controlled the operation of heating arrangement, heat sink and ventilation unit respectively.Heating arrangement, heat sink, ventilation unit and each respective drive circuit thereof all can adopt prior art.
Further, also be provided with the A/D change-over circuit in the utility model between Smoke Detection unit and the signal processing module, Smoke Detection unit detected smoke simulation amount signal transfers in the signal processing module after the A/D conversion.
In the utility model, signal processing module connects the GSM SMS module by interface circuit.The realization of related communication function can utilize prior art.
The beneficial effects of the utility model are:
1, system can detect the warehouse humiture and show that in real time the remote monitoring personnel can obtain current warehouse Temperature numerical by SMS.
2, when the warehouse environment temperature exceeds setting range, system can drive heating or heat sink work and realize automatic adjusting to temperature.Thereby the warehouse temperature is in the scope of setting.
3, system has burglar alarm and fire alarm function, and can in time notify the remote monitoring personnel by note with warning message.
4, the remote monitoring personnel can be ventilated to the warehouse by SMS and be controlled.
5, the utility model control technology is ripe relatively, and the electronic devices and components that relate to are comparatively cheap, installs simply, and system's operation does not need other building network, equipment cost and use cost less investment.System is radio communication, and communication is not subjected to distance limit, wide coverage, reliability height.
Description of drawings
Figure 1 shows that a kind of embodiment schematic block diagram of the present utility model;
Figure 2 shows that the interface circuit synoptic diagram in the utility model;
Figure 3 shows that driving circuit synoptic diagram of the present utility model;
Figure 4 shows that warning circuit synoptic diagram of the present utility model;
Figure 5 shows that humiture detection module synoptic diagram of the present utility model.
Embodiment
For content of the present utility model is become apparent more, be described further below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of specific embodiment of the present utility model comprises signal detection module, signal processing module, GSM SMS module, mobile phone, control output module, alarm module and humiture display module;
Signal detection module is made up of humiture detecting unit, Smoke Detection unit and infrared detection unit, detects temperature-humidity signal, smoke signal and infrared signal respectively, and signal is transferred to signal processing module handles; Wherein the detected smoke simulation amount in Smoke Detection unit signal transfers in the signal processing module after the conversion of A/D device.
Signal processing module connects the GSM SMS module by interface circuit, and the signal after will handling is sent to mobile phone by the GSM SMS module; Mobile phone also can send warehouse ventilation instruction to signal processing module by the GSM SMS module;
The control output module comprises heating arrangement, heat sink and ventilation unit, and corresponding heat driven circuit, cooling driving circuit and ventilation driving circuit.Signal processing module ventilates according to the temperature-humidity signal that receives, smoke signal and warehouse and instructs, and by heat driven circuit, cooling driving circuit and ventilation driving circuit, controls the operation of heating arrangement, heat sink and ventilation unit respectively.
Signal processing module sends alerting signal according to result to alarm module after temperature-humidity signal, smoke signal and infrared signal are handled.When breaking out of fire in the warehouse or when stealing situation, signal processing module except by mobile phone to the monitor staff sends note, also report to the police by alarm module, alarm module can be so that near the staff the warehouse can know and take corresponding measure as early as possible.
Temperature-humidity signal after signal processing module also will be handled exports the humiture display module to, so that the on-site supervision personnel directly obtain.
When using, signal detection module of the present utility model can be placed warehouse environment, to detect temperature-humidity signal, smoke signal and the infrared signal in the warehouse; Through processing, when detected warehouse environment temperature exceeds setting range, but the heating of signal processing module OnNow or heat sink operation, realization is regulated automatically, makes the warehouse temperature be in the scope of setting always; When detected warehouse environment smokescope exceeds setting range, and when Temperature numerical is also higher, signal processing module judges namely fire has taken place in the warehouse that signal processing module namely sends alerting signal by the GSM SMS module to mobile phone, so that the staff knows and in time takes measures; When infrared detecting unit detected the someone and swarms into the warehouse, signal processing module also sent corresponding alerting signal to mobile phone; The setting of ventilation unit can make the ventilation that the monitor staff can the Long-distance Control warehouse handle.When mobile phone can in time obtain the warehouse real-time information, the utility model also made the on-site supervision personnel can more directly obtain information by alarm module and humiture display module, and in time takes measures on customs clearance.
Concrete, interface circuit described in the utility model has adopted the MAX232 chip as shown in Figure 2, realizes the conversion of signal processing module and GSM SMS module signal level, and the passage of signal processing module and GSM SMS module signal transmitted in both directions is provided.MTXD and MRXD connect serial communication transmitting terminal and the receiving end of signal processing module respectively, and GTXD and GRXD connect serial communication transmitting terminal and the receiving end of GSM SMS module respectively.
Figure 3 shows that a kind of embodiment of heat driven circuit in the utility model, triode adopts 9012 of positive-negative-positive, diode adopts IN4118, the signal input part signal makes triode saturation conduction or end, the energising of pilot relay coil or outage are by relay moving together contact control heating arrangement or do not work.The cooling driving circuit all adopts the circuit identical with the heat driven circuit structure with the ventilation driving circuit.
Warning circuit is shown in Figure 4, and triode adopts 9012 of positive-negative-positive, and the signal input part signal makes triode saturation conduction or end, the work of control loudspeaker or stop.
The humiture detection module as shown in Figure 5, it adopts the SHT10-P digital hygro sensor, directly gives signal processing module with detected humiture digital signal.SHT10 is with humidity temperature pickup, A/D converter and digital interface seamless combination, and this sensor has characteristics such as volume is little, response speed is fast, interface is simple, cost performance height.
Concrete case study on implementation only is preferable case study on implementation of the present utility model described in the utility model, is not to limit practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be as technology category of the present utility model.
Claims (6)
1. the warehouse long distance control system based on GSM is characterized in that, comprises signal detection module, signal processing module, GSM SMS module, mobile phone and control output module;
Signal detection module is made up of humiture detecting unit, Smoke Detection unit and infrared detection unit, detects temperature-humidity signal, smoke signal and infrared signal respectively, and signal is transferred to signal processing module handles;
Signal after signal processing module will be handled is sent to mobile phone by the GSM SMS module;
The control output module comprises heating arrangement, heat sink and ventilation unit; Signal processing module is controlled the operation of heating arrangement and heat sink according to the temperature signal and the smoke signal that receive; The synchronous signal processing module receives the ventilation instruction that mobile phone sends by the GSM SMS module, and controls the operation of ventilation unit according to the instruction of ventilating.
2. the warehouse long distance control system based on GSM according to claim 1, it is characterized in that, also comprise alarm module, signal processing module sends alerting signal according to result to alarm module after temperature-humidity signal, smoke signal and infrared signal are handled.
3. the warehouse long distance control system based on GSM according to claim 1 is characterized in that, also comprises the humiture display module, and the temperature-humidity signal after signal processing module will be handled exports the humiture display module to.
4. the warehouse long distance control system based on GSM according to claim 1, it is characterized in that, the control output module also comprises heat driven circuit, cooling driving circuit and ventilation driving circuit, signal processing module by heat driven circuit, cooling driving circuit and ventilation driving circuit, is controlled the operation of heating arrangement, heat sink and ventilation unit respectively.
5. according to each described warehouse long distance control system based on GSM of claim 1 to 4, it is characterized in that, be provided with the A/D change-over circuit between Smoke Detection unit and the signal processing module, Smoke Detection unit detected smoke simulation amount signal transfers in the signal processing module after the A/D conversion.
6. according to each described warehouse long distance control system based on GSM of claim 1 to 4, it is characterized in that signal processing module connects the GSM SMS module by interface circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201320089772 CN203164701U (en) | 2013-02-27 | 2013-02-27 | Remote warehouse monitoring system based on GSM |
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| CN 201320089772 CN203164701U (en) | 2013-02-27 | 2013-02-27 | Remote warehouse monitoring system based on GSM |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439954A (en) * | 2013-08-30 | 2013-12-11 | 国家电网公司 | Intellectualized system for controlling warehouse environment |
| CN104199489A (en) * | 2014-08-01 | 2014-12-10 | 镇江翼天计算机科技有限公司 | Cooling system with fault detection function |
| CN104615179A (en) * | 2014-12-19 | 2015-05-13 | 周慧敏 | Intelligent warehousing system and control method thereof |
| CN104808538A (en) * | 2014-11-25 | 2015-07-29 | 山东永泰化工有限公司 | Intelligent management system of tyre warehosue |
| CN105955368A (en) * | 2016-06-15 | 2016-09-21 | 常州工学院 | Remote monitoring system for distribution device |
| CN109059971A (en) * | 2018-09-25 | 2018-12-21 | 桂林电子科技大学 | A kind of sensor of three hole crack structure |
-
2013
- 2013-02-27 CN CN 201320089772 patent/CN203164701U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439954A (en) * | 2013-08-30 | 2013-12-11 | 国家电网公司 | Intellectualized system for controlling warehouse environment |
| CN103439954B (en) * | 2013-08-30 | 2016-01-06 | 国家电网公司 | A kind of warehouse environment control intelligent system |
| CN104199489A (en) * | 2014-08-01 | 2014-12-10 | 镇江翼天计算机科技有限公司 | Cooling system with fault detection function |
| CN104808538A (en) * | 2014-11-25 | 2015-07-29 | 山东永泰化工有限公司 | Intelligent management system of tyre warehosue |
| CN104615179A (en) * | 2014-12-19 | 2015-05-13 | 周慧敏 | Intelligent warehousing system and control method thereof |
| CN105955368A (en) * | 2016-06-15 | 2016-09-21 | 常州工学院 | Remote monitoring system for distribution device |
| CN109059971A (en) * | 2018-09-25 | 2018-12-21 | 桂林电子科技大学 | A kind of sensor of three hole crack structure |
| CN109059971B (en) * | 2018-09-25 | 2024-04-30 | 桂林电子科技大学 | Sensor with three-hole seam structure |
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| 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: 20130828 Termination date: 20160227 |