CN201993762U - Weighing management device and system based on wireless intelligent identification - Google Patents
Weighing management device and system based on wireless intelligent identification Download PDFInfo
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- CN201993762U CN201993762U CN2010206504979U CN201020650497U CN201993762U CN 201993762 U CN201993762 U CN 201993762U CN 2010206504979 U CN2010206504979 U CN 2010206504979U CN 201020650497 U CN201020650497 U CN 201020650497U CN 201993762 U CN201993762 U CN 201993762U
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Abstract
The utility model provides a weighing management device and system based on wireless intelligent identification. The device includes a radio frequency identification RFID module for reading the identification information carried in the electronic label of a monitored subject; a weight information balance device for sensing the weight of the monitored subject; a metering data acquisition module connected to the balance device for acquiring weight information; a microprocessor which is connected to the RFID module and the metering data acquisition module respectively for cooperatively processing the identification information and the weight information to obtain a matched result; and a memory which is connected to the microprocessor for saving the matched result. The device can realize the automation of monitoring management and improve the efficiently of monitoring management.
Description
Technical field
The utility model relates to wireless communication field, relates in particular to a kind of weigh management devices and system based on radio RF recognition technology.
Background technology
Along with the develop rapidly of sensor technology, the low-consumption wireless communication technology and embedded computing technique and increasingly mature, producing the multifunction wireless intelligence reading device that possesses induction, radio communication and information processing capability becomes possibility.
Radio-frequency (RF) identification (Radio Frequency Identification is called for short RFID) technology is a kind of non-contact automatic identification technology that utilizes radio communication to realize, has characteristics such as high-speed mobile object identification, multiple goal identification and contactless identification.The rfid interrogator product type is more, and the advanced product of part can be realized the multi-protocols compatibility, and its development trend is to multi-functional, many interfaces, the multi-system, and develops to modularization, miniaturization, portable, embedded direction.
At present, when solid waste being transported management, generally can use Weighing equipment, but existing Weighing management mode is single, lacks diversified transmission mode, the dependence manpower participative management work that solid waste transhipment management process is more, efficiency ratio is lower; Especially at network discrete, the situation of movement application down that distributes, there is certain limitation in the shortage functions such as object Intelligent Recognition, the real-time acquisition process of weight data of weighing during practical application.
How optimizing solid waste transhipment management process, realize automatically-monitored management, is the problem demanding prompt solution in this area.
The utility model content
The technical problems to be solved in the utility model is, a kind of weigh management devices and system based on radio frequency identification is provided, and can realize the robotization of monitoring management, improves the efficient of monitoring management.
In order to solve the problems of the technologies described above, the utility model provides a kind of management devices of weighing based on intelligent wireless identification, comprising:
Be used for reading the radio frequency discrimination RFID module of the identification information that the electronic tag of monitored target carries;
The weight that is used for the sensing monitored target is to obtain the weighing apparatus of a weight information;
Link to each other with described weighing apparatus, be used to obtain the measurement data acquisition module of described weight information;
Link to each other with described measurement data acquisition module with described RFID module respectively, be used for described identification information and described weight information are carried out matching treatment, to obtain the microprocessor of a matching result;
Link to each other with described microprocessor, be used to store the storer of described matching result.
Further, said apparatus also can have following characteristics:
Also comprise with described microprocessor linking to each other the GPRS transport module that the data that are used for that described microprocessor is sent send through general packet radio service GPRS transmission channel;
Described microprocessor obtains described matching result for being used for from described storer, and sends it to the microprocessor of described GPRS transport module.
In order to solve the problems of the technologies described above, the utility model also provides a kind of weighing management system based on intelligent wireless identification, comprises electronic tag, intelligent wireless identification weigh management devices and remote server, wherein:
Described electronic tag is the electronic tag that is used to carry the identification information of monitored target;
Described intelligent wireless is discerned the management devices of weighing and is comprised radio frequency discrimination RFID module, weighing apparatus, measurement data acquisition module, microprocessor, storer, and general packet radio service GPRS transport module, wherein:
Described RFID module is the radio frequency discrimination RFID module that is used for reading the identification information that the electronic tag of monitored target carries;
Described weighing apparatus is the weight that is used for the sensing monitored target, to obtain the weighing apparatus of a weight information;
Described measurement data acquisition module is to link to each other with described weighing apparatus, is used to obtain the measurement data acquisition module of described weight information;
Described microprocessor is for linking to each other with described RFID module, described measurement data acquisition module and described storer respectively, be used for described identification information and described weight information are carried out matching treatment, to obtain a matching result, described matching result is stored in the described storer, and from described storer, obtains matching result and send it to the microprocessor of described GPRS transport module;
Described GPRS transport module is to link to each other with described microprocessor, the GPRS transport module that the data that are used for that described microprocessor is sent send through the GPRS transmission channel;
Described remote server is to be used to receive described matching result and it is carried out the remote server of analyzing and processing.
A kind of weigh management devices and system based on radio frequency identification that the utility model provides can realize the robotization of monitoring management, have improved the efficient of monitoring management.
Description of drawings
Fig. 1 is a kind of management devices block scheme of weighing based on intelligent wireless identification of the utility model embodiment;
Fig. 2 is the method flow diagram that adopts the utility model embodiment to carry out monitoring management based on the management devices of weighing of intelligent wireless identification;
Fig. 3 is a kind of weighing management system block scheme based on intelligent wireless identification of the utility model embodiment;
Fig. 4 is the method flow diagram that adopts the utility model embodiment to carry out monitoring management based on the weighing management system of intelligent wireless identification.
Embodiment
Describe the utility model embodiment in detail below in conjunction with accompanying drawing.
Referring to Fig. 1, the figure shows a kind of weight management device that claims based on intelligent wireless identification of the utility model embodiment, comprising: the radio frequency discrimination RFID module that is used for reading the identification information that the electronic tag of monitored target carries.The weight that is used for the sensing monitored target is to obtain the weighing apparatus of a weight information.Link to each other with described weighing apparatus, be used to obtain the measurement data acquisition module of described weight information.Link to each other with described measurement data acquisition module with described RFID module respectively, be used for described identification information and described weight information are carried out matching treatment, to obtain the microprocessor of a matching result.
The utility model embodiment is dexterously with electronic tag recognition and Weight acquisition interlock, identification information that carries in the electronic tag with monitored target and the weight information of described monitored target coupling, enrich the monitoring information of detected object, and realized detecting the robotization of information management.
When specific implementation, can be: described microprocessor, can be after getting access to identification information from described RFID module, start timer, if described timer then before, from described measurement data acquisition module, get access to weight information, judge that then described identification information and described weight information belong to same monitored object, carry out both the microprocessor of matching treatment.The timing of described timer can be chosen generally speaking, and monitored target enters the RFID identification range and is placed on mistiming on the weighing apparatus to described monitored object, and concrete value can rule of thumb be worth setting.
Preferably, the weight management device that the utility model embodiment claims based on intelligent wireless identification can also be to the unweighed behavior of the object with RFID label, and/or the behavior that the object that does not have electronic tag is positioned on the weighing apparatus is monitored.Specific implementation is as follows respectively:
Described microprocessor, for arriving constantly at described timer, if from described measurement data acquisition module, do not get access to weight information, judge that then described identification information does not have the weight information of coupling, promptly there is not the microprocessor of the behavior that the monitoring target with described identification information is weighed.
Described microprocessor, for the time that it is got access to identification information and weight information is carried out record, when getting access to weight information, search described record, judging distance gets access in the timing scope of the described timer before the described weight information, whether has got access to identification information, if do not get access to, judge that then described weight information does not have the identification information of coupling, promptly exists the microprocessor of the behavior that the monitored object that does not have electronic tag is weighed.
Preferably, described microprocessor also for after finishing matching treatment, can also generate and safeguard the microprocessor of the time keeping of described matching result.In addition, described microprocessor also for when identification information that only collects monitored target or weight information, also can generate the microprocessor of corresponding time keeping.
Preferably, described microprocessor also is the microprocessor that can carry out statistical treatment to described time keeping.For example, according to a default measurement period, add up the record total quantity in the described measurement period.Again for example, the record total quantity of the monitored object of statistics continuous monitoring; Wherein, the mistiming between per two time keepings is not more than a Preset Time, then judges to belong to by the time keeping of the monitored object of continuous monitoring.Again for example, in the scope electronic tag is carried out statistic of classification at the appointed time, carry the monitoring target quantity of electronic tag and the monitoring target quantity of not carrying electronic tag in the statistic record, and carry out statistic of classification according to the electronic tag ownership.Or the like.In addition, described microprocessor can also generate monitored target quantitative statistics table according to described time keeping and described statistical information, and prints described quantitative statistics table as required.
Preferably, can also have with described microprocessor and link to each other, in order to store the storer of the deal with data that described microprocessor generates.For example, can store matching result, can also store the identification information or the weight information that can't carry out matching treatment, can also and/or can't carry out the identification information of matching treatment and/or can't carry out the weight information of matching treatment with the form of time keeping storage matching result, can also store the statistical information of described time keeping, or the like.
Preferably, for realizing the distributed monitoring management, the utility model embodiment intelligent wireless identification management devices of weighing can also comprise with described microprocessor and links to each other the GPRS transport module that the data that are used for that described microprocessor is sent send through general packet radio service GPRS transmission channel.Thereby realize the monitor data of this locality is reported to remote server.Described microprocessor can directly send matching result through the GPRS transport module.Preferably, its form with time keeping can be sent.Preferably, corresponding statistical information can also be sent together.
Preferably, for conservation of power, described microprocessor is and can obtains a plurality of Monitoring Data from described storer for can adopt batch mode to report the microprocessor of monitor data, and it is sent through described GPRS transport module together:
For example, can take the periodic report mode, promptly described microprocessor is according to a default report cycle, obtains the time keeping that generates in each report cycle from described storer, and with its microprocessor that sends together.
Again for example, the mode that the result who monitors in the one-time continuous work can be reported together, be described microprocessor for the mistiming of obtaining every adjacent 2 time keepings from described storer is not more than a plurality of continuous time of the record of a Preset Time, and with its microprocessor that sends together.Transmission can be that microprocessor in the Preset Time scope, does not receive identification information or weight information after receiving identification information or weight information, judge that then this continuous working finishes, and begins to report monitoring result opportunity.Described microprocessor and is finished after monitoring reports after continuous working finishes, and can enter dormant state, with further conservation of power.
Again for example, can be according to a default report condition, for example the reported data size when meeting this condition, reports.
In order effectively irregular operation to be investigated and prosecuted, can also increase alarm mechanism.For example, described microprocessor is for when only collecting the identification information of monitored target, perhaps when only collecting the weight information of monitored target, the microprocessor that can send a warning message to described GPRS transport module, described warning information will be sent described warning information by described GPRS transport module through the GPRS transmission channel, to realize alarm report.Remote server will be investigated and prosecuted processing according to described warning information.On the described warning information of specific implementation, give the correct time:
Described microprocessor can be, when only collecting the identification information of monitored target, and the microprocessor that can be directly described identification information and first alarm command be sent through described GPRS transport module.Remote server will determine the behavior that existence is not weighed to the monitored object with described identification information according to described first alarm command and described identification information, carry out corresponding the investigation and handle.And/or
Described microprocessor can be, when only collecting the weight information of monitored target, and the microprocessor that can be directly described weight information and second alarm command be sent through described GPRS transport module.Remote server will determine the behavior that existence is weighed to the monitored object that does not have electronic tag according to described second alarm command and described weight information, carry out corresponding the investigation and handle.
Certainly, described microprocessor also can be directly to indicate the microprocessor of the current violation operation that exists with the form of alarm command.Remote server will be carried out corresponding operating according to alert command.
Described microprocessor for reporting of warning information, preferably, adopts the real-time report mode, so that remote server is in time known the alarm situation, and in time makes respective handling.
As shown in Figure 2, the utility model embodiment also provides a kind of the utility model intelligent wireless that adopts to discern the method that the management devices of weighing carries out monitoring management, comprises step:
Step S201: read the identification information that carries in the electronic tag of monitored target;
Step S202: the weight of sensing monitored target obtains a weight information;
Step S203: described identification information and described weight information are carried out matching treatment, obtain a matching result.
Adopt said method dexterously with electronic tag recognition and Weight acquisition interlock, identification information that carries in the electronic tag with monitored target and the weight information of described monitored target coupling, enrich the monitoring information of detected object, and realized detecting the robotization of information management.
Wherein, when execution in step S203, can be: after reading identification information,, judge that then described identification information and described weight information belong to same monitored object, carry out matching treatment with both if in a Preset Time scope, sense weight information.Described Preset Time can be chosen generally speaking, and monitored target enters the RFID identification range and is placed on mistiming on the weighing apparatus to described monitored object, and concrete value can rule of thumb be worth setting.
Preferably, can also be to the unweighed behavior of the object with RFID label, and/or the behavior that the object that does not have electronic tag is positioned on the weighing apparatus monitored.Be implemented as follows:
After reading identification information, if in described Preset Time scope, do not sense weight information, judge that then described identification information does not have the weight information of coupling, promptly there is the behavior of monitoring target with described identification information not being weighed.
It is read identification information carry out record with the time that senses weight information, when sensing weight information, search described record, judging distance gets access in the described weight information described Preset Time scope before, whether read identification information, do not obtain if read, judge that then described weight information does not have the identification information of coupling, promptly exists the behavior that the monitored object that does not have electronic tag is weighed.
Preferably, after finishing matching treatment, can also generate and safeguard the time keeping of described matching result.In addition, when identification information that only collects monitored target or weight information, also can generate corresponding time keeping.
Preferably, can also carry out statistical treatment to described time keeping.For example, according to a default measurement period, add up the record total quantity in the described measurement period.Again for example, the record total quantity of the monitored object of statistics continuous monitoring; Wherein, the mistiming between per two time keepings is not more than a Preset Time, then judges to belong to by the time keeping of the monitored object of continuous monitoring.Again for example, in the scope electronic tag is carried out statistic of classification at the appointed time, carry the monitoring target quantity of electronic tag and the monitoring target quantity of not carrying electronic tag in the statistic record, and carry out statistic of classification according to the electronic tag ownership.Or the like.In addition, can also generate monitored target quantitative statistics table according to described time keeping and described statistical information, and print described quantitative statistics table as required.
Preferably, for realizing the distributed monitoring management, the monitor data of this locality can also be reported to remote server through the GPRS transmission channel.Preferably, the form of monitor data with time keeping can be sent.Preferably, corresponding statistical information can also be sent together.
Preferably,, can adopt in batches and report mode, a plurality of Monitoring Data are sent through described GPRS transmission channel together for conservation of power:
For example, can take the periodic report mode, promptly, the time keeping that generates in the same report cycle be sent together according to a default report cycle.
Again for example, the mode that the result who monitors in the one-time continuous work can be reported together: whenever the mistiming of adjacent 2 time keepings is not more than a plurality of record continuous times transmission together of a Preset Time.Transmission can be opportunity, in the Preset Time scope, do not receive identification information or weight information after getting access to identification information or weight information, judges that then this continuous working finishes, and begins to report monitoring result.After continuous working finishes, and finish after monitoring reports, can enter dormant state, with further conservation of power.
Again for example, according to a default report condition, for example the reported data size when meeting this condition, reports.
In order effectively irregular operation to be investigated and prosecuted, can also increase alarm mechanism.For example, when only collecting the identification information of monitored target, perhaps when only collecting the weight information of monitored target, can send warning information, and it is sent through the GPRS transmission channel.Remote server will be investigated and prosecuted processing according to described warning information.On the described warning information of specific implementation, give the correct time, can be:
When only collecting the identification information of monitored target, can directly the described identification information and first alarm command be sent through described GPRS transport module, remote server is according to described first alarm command and described identification information, determine the behavior that existence is not weighed to the monitored object with described identification information, carry out corresponding the investigation and handle.
When only collecting the weight information of monitored target, can directly the described weight information and second alarm command be sent through described GPRS transport module, remote server is according to described second alarm command and described weight information, determine the behavior that existence is weighed to the monitored object that does not have electronic tag, carry out corresponding the investigation and handle.
Certainly, also can be directly with the current violation operation that exists of form indication of alarm command, remote server is carried out corresponding operating according to alert command.
For reporting of warning information, preferably, need real-time report, so that remote server is in time known the alarm situation, and in time make respective handling.
Referring to Fig. 3, the figure shows a kind of intelligent wireless identification of the utility model embodiment weighing management system, comprising:
Be used to carry the electronic tag of the identification information of monitored target;
Be used for reading the identification information that the electronic tag of monitored target carries, the weight of sensing monitored target, obtain a weight information, described identification information and described weight information are carried out matching treatment, and described matching result is discerned the management devices of weighing through the intelligent wireless that general packet radio service GPRS transmission channel sends;
Be used to receive described matching result and it is carried out the remote server of analyzing and processing.
Adopt said system dexterously with electronic tag recognition and Weight acquisition interlock, identification information that carries in the electronic tag with monitored target and the weight information of described monitored target coupling, enrich the monitoring information of detected object, and realized detecting the robotization of information management.
Described intelligent wireless is discerned the management devices of weighing, for after reading identification information, if in a Preset Time scope, sense weight information, judge that then described identification information and described weight information belong to same monitored object, both are carried out the intelligent wireless of matching treatment and discern the management devices of weighing.Described Preset Time scope can be chosen generally speaking, and monitored target enters the RFID identification range and is placed on mistiming on the weighing apparatus to described monitored object, and concrete value can rule of thumb be worth setting.
Preferably, management devices is weighed in the identification of described intelligent wireless can also be to the unweighed behavior of the object with RFID label, and/or the behavior that the object that does not have electronic tag is positioned on the weighing apparatus is monitored.Be implemented as follows:
Described intelligent wireless is discerned the management devices of weighing, can be for after reading identification information, if in described Preset Time scope, do not sense weight information, judge that then described identification information does not have the weight information of coupling, promptly have not the intelligent wireless identification of the behavior that the monitoring target with described identification information the is weighed management devices of weighing.And/or
Described intelligent wireless is discerned the management devices of weighing, can carry out record with the time that senses weight information for it being read identification information, when sensing weight information, search described record, judging distance gets access in the described weight information described Preset Time scope before, whether read identification information, do not obtain if read, judge that then described weight information does not have the identification information of coupling, promptly exist the intelligent wireless of the behavior that the monitored object that does not have electronic tag is weighed to discern the management devices of weighing.
Preferably, described intelligent wireless is discerned the management devices of weighing, and can also can also generate and safeguard that the intelligent wireless of the time keeping of described matching result is discerned the management devices of weighing for after finishing matching treatment.In addition, the described intelligent wireless identification management devices of weighing can also be for when identification information that only collects monitored target or the weight information, the intelligent wireless identification that the generates corresponding time keeping management devices of weighing.
Preferably, described intelligent wireless is discerned the management devices of weighing, and can also discern the management devices of weighing for the intelligent wireless that described time keeping is carried out statistical treatment.For example, can add up the interior record total quantity of described time range.For example, can add up the record total quantity in the described measurement period according to a default measurement period.Again for example, the record total quantity of the monitored object of statistics continuous monitoring; Wherein, the mistiming between per two time keepings is not more than a Preset Time, then judges to belong to by the time keeping of the monitored object of continuous monitoring.Again for example, in the scope electronic tag is carried out statistic of classification at the appointed time, carry the monitoring target quantity of electronic tag and the monitoring target quantity of not carrying electronic tag in the statistic record, and carry out statistic of classification according to the electronic tag ownership.Or the like.In addition, can also generate monitored target quantitative statistics table according to described time keeping and described statistical information, and print described quantitative statistics table as required.
Preferably, described intelligent wireless is discerned the management devices of weighing, and can also earlier Monitoring Data be stored, and when to be reported, obtains the Monitoring Data of storage, reports.Described Monitoring Data, can comprise: matching result, can also comprise the identification information or the weight information that can't carry out matching treatment, wherein, described matching result, the identification information that can't carry out matching treatment or weight information can be with the form storages of time keeping, the statistical information that can also comprise described time keeping, or the like.
Preferably, for realizing the distributed monitoring management, described intelligent wireless is discerned the management devices of weighing, can also be for the monitor data of this locality is discerned the management devices of weighing through the intelligent wireless that the GPRS transmission channel reports to remote server.Preferably, the described intelligent wireless identification management devices of weighing can also send the form of monitor data with time keeping.Preferably, corresponding statistical information can also be sent together.
Preferably, for conservation of power, described intelligent wireless is discerned the management devices of weighing, and can also adopt to report mode to report the intelligent wireless of Monitoring Data to discern the management devices of weighing in batches, a plurality of Monitoring Data can be sent through described GPRS transmission channel together:
For example, can take the periodic report mode, promptly, the time keeping that generates in the same report cycle be sent together according to a default report cycle.
Again for example, the mode that the result who monitors in the one-time continuous work can be reported together: whenever the mistiming of adjacent 2 time keepings is not more than a plurality of record continuous times transmission together of a Preset Time.Transmission can be opportunity, in the Preset Time scope, do not receive identification information or weight information after getting access to identification information or weight information, judges that then this continuous working finishes, and begins to report monitoring result.After continuous working finishes, and finish after monitoring reports, the described intelligent wireless identification management devices of weighing can enter dormant state, with further conservation of power.
Again for example, according to a default report condition, for example the reported data size when meeting this condition, reports.
In order effectively irregular operation to be investigated and prosecuted, described intelligent wireless is discerned the management devices of weighing can also increase alarm mechanism.That is, the described intelligent wireless identification management devices of weighing can also be for when only collecting the identification information of monitored target, perhaps when only collecting the weight information of monitored target, and intelligent wireless identification that can the report and alarm information management devices of weighing.Remote server will be investigated and prosecuted processing according to described warning information.On the described warning information of specific implementation, give the correct time, can be:
Described intelligent wireless identification is weighed management devices when only collecting the identification information of monitored target, can directly the described identification information and first alarm command be sent through described GPRS transport module, remote server is according to described first alarm command and described identification information, determine the behavior that existence is not weighed to the monitored object with described identification information, carry out corresponding the investigation and handle.And/or
Described intelligent wireless identification is weighed management devices when only collecting the weight information of monitored target, can directly the described weight information and second alarm command be sent through described GPRS transport module, remote server is according to described second alarm command and described weight information, determine the behavior that existence is weighed to the monitored object that does not have electronic tag, carry out corresponding the investigation and handle.
Certainly, management devices is weighed in described intelligent wireless identification also can be directly with the current violation operation that exists of form indication of alert command, and remote server is carried out corresponding operating according to alert command.
Described intelligent wireless identification is weighed management devices when report and alarm information, preferably, adopts the real-time report mode, so that remote server is in time known the alarm situation, and in time makes respective handling.
Above-mentioned intelligent wireless identification weighing management system can effectively be grasped the key transhipment link of measurand, the supervision process of standardizing, and realizes the remote effectively supervision of relevant departments.
As shown in Figure 4, the utility model embodiment also provides a kind of method that adopts the utility model intelligent wireless identification weighing management system to carry out monitoring management, comprises step:
Step S401: read the identification information that carries in the electronic tag of monitored target;
Step S402: the weight of sensing monitored target obtains a weight information;
Step S403: described identification information and described weight information are carried out matching treatment, obtain a matching result;
Step S404: described matching result is carried out analyzing and processing.
Adopt said method dexterously with electronic tag recognition and Weight acquisition interlock, identification information that carries in the electronic tag with monitored target and the weight information of described monitored target coupling, enrich the monitoring information of detected object, and realized detecting the robotization of information management.
Wherein, when execution in step S403, can be: after reading identification information,, judge that then described identification information and described weight information belong to same monitored object, carry out matching treatment with both if in a Preset Time scope, sense weight information.Described Preset Time can be chosen generally speaking, and monitored target enters the RFID identification range and is placed on mistiming on the weighing apparatus to described monitored object, and concrete value can rule of thumb be worth setting.
Preferably, can also be to the unweighed behavior of the object with RFID label, and/or the behavior that the object that does not have electronic tag is positioned on the weighing apparatus monitored.Be implemented as follows:
After reading identification information, if in described Preset Time scope, do not sense weight information, judge that then described identification information does not have the weight information of coupling, promptly there is the behavior of monitoring target with described identification information not being weighed.
It is read identification information carry out record with the time that senses weight information, when sensing weight information, search described record, judging distance gets access in the described weight information described Preset Time scope before, whether read identification information, do not obtain if read, judge that then described weight information does not have the identification information of coupling, promptly exists the behavior that the monitored object that does not have electronic tag is weighed.
Preferably, after finishing matching treatment, can also generate and safeguard the time keeping of described matching result.In addition, when identification information that only collects monitored target or weight information, also can generate corresponding time keeping.
Preferably, can also carry out statistical treatment to described time keeping.For example, according to a default measurement period, add up the record total quantity in the described measurement period.Again for example, the record total quantity of the monitored object of statistics continuous monitoring; Wherein, the mistiming between per two time keepings is not more than a Preset Time, then judges to belong to by the time keeping of the monitored object of continuous monitoring.Again for example, in the scope electronic tag is carried out statistic of classification at the appointed time, carry the monitoring target quantity of electronic tag and the monitoring target quantity of not carrying electronic tag in the statistic record, and carry out statistic of classification according to the electronic tag ownership.Or the like.In addition, can also generate monitored target quantitative statistics table according to described time keeping and described statistical information, and print described quantitative statistics table as required.
Preferably, for realizing the distributed monitoring management, the monitor data of this locality can also be reported to remote server through the GPRS transmission channel.Preferably, the form of monitor data with time keeping can be sent.Preferably, corresponding statistical information can also be sent together.
Preferably,, can adopt in batches and report mode, a plurality of Monitoring Data are sent through described GPRS transmission channel together for conservation of power:
For example, can take the periodic report mode, promptly, the time keeping that generates in each report cycle be sent together according to a default report cycle.
Again for example, the mode that the result who monitors in the one-time continuous work can be reported together: whenever the mistiming of adjacent 2 time keepings is not more than a plurality of record continuous times transmission together of a Preset Time.Transmission can be opportunity, in the Preset Time scope, do not receive identification information or weight information after getting access to identification information or weight information, judges that then this continuous working finishes, and begins to report monitoring result.After continuous working finishes, and finish after monitoring reports, the described intelligent wireless identification management devices of weighing can enter dormant state, with further conservation of power.
Again for example, according to a default report condition, for example the reported data size when meeting this condition, reports.
In order effectively irregular operation to be investigated and prosecuted, can also increase alarm mechanism.For example, when only collecting the identification information of monitored target, perhaps when only collecting the weight information of monitored target, can send warning information, and it is sent through the GPRS transmission channel.Remote server will be investigated and prosecuted processing according to described warning information.On the described warning information of specific implementation, give the correct time, can be:
When only collecting the identification information of monitored target, can directly the described identification information and first alarm command be sent through described GPRS transport module, remote server is according to described first alarm command and described identification information, determine the behavior that existence is not weighed to the monitored object with described identification information, carry out corresponding the investigation and handle.
When only collecting the weight information of monitored target, can directly the described weight information and second alarm command be sent through described GPRS transport module, remote server is according to described second alarm command and described weight information, determine the behavior that existence is weighed to the monitored object that does not have electronic tag, carry out corresponding the investigation and handle.
Certainly, also can be directly with the current violation operation that exists of form indication of alarm command, remote server is carried out corresponding operating according to alert command.
In order to further specify the utility model embodiment, choosing monitored object below is the useless admittedly Turnover Box of medical treatment, is example explanation the utility model embodiment so that the useless admittedly Turnover Box of medical treatment is monitored.
Electronic tag is provided: the identity information by electronic tag sign Turnover Box identifies electronic tag by relevant departments when Turnover Box comes into operation; Electronic tag comprises Turnover Box numbering, affiliated unit number, information such as ageing; Electronic tag is installed on the casing side when providing Turnover Box by related management unit, adopts anti-sour protection to handle, in case damage label in the Turnover Box cleaning process.
The intelligent wireless identification management devices of weighing is installed: be installed on and clear vehicle car left side outlet range gate and close and close 10cm～15cm place, place, the measurement data acquisition module that intelligent wireless is discerned the management devices of weighing places the bottom, compartment, in the altitude range of its RFID recognition module apart from bottom, compartment 80cm～90cm, hang and be fixedly mounted on vehicle left side envelope sidepiece.
Described remote server is also safeguarded a system information storehouse, and ownership relations such as Turnover Box numbering are used in order to essential information and the unit that writes down each relevant applying unit in described system information storehouse.
Concrete operation flow is as follows:
Receive when fortune when clearing vehicle to each hospital, Turnover Box is placed on the weighing apparatus of measurement data acquisition module connection, if this device reads the information of electronic tag by RFID recognition module, simultaneously, collect the weight information of Turnover Box by the measurement data acquisition module, Turnover Box label information and the weight information that then will distinguish carry out matching treatment, obtain a match information, generate the time keeping of described match information, and time keeping carried out quantity statistics, described time keeping and statistics are stored in the local storage unit, after treating that current hospital receives fortune and finishes, generate the Turnover Box recorded electronic table of weighing, provide hospital to back up, and record data are transferred to remote server by GPRS radio frequency transmission module, remote server carries out the correlated measure statistics, charge and related management.
If put into when clearing the compartment at Turnover Box, when not being placed on the weighing apparatus that the measurement data acquisition module connects, if this device is distinguished the information of electronic tag by RFID recognition module, but in the stipulated time scope after distinguishing electronic labeling information, and before identifying the label information of next Turnover Box, then microprocessor judges is for only collecting label information, do not collect weight information, and the correlated identities information of Turnover Box directly transferred to remote server by GPRS radio frequency transmission module, remote server can generate relative recording, investigates and prosecutes in view of the above.
If put into when clearing the compartment at Turnover Box, when Turnover Box is placed on the weighing apparatus that the measurement data acquisition module connects, if this device collects the weight information of Turnover Box, but taken in the official hour before weighing apparatus at Turnover Box, do not read the electronic labeling information of Turnover Box, then microprocessor judges is for only collecting the weight information of Turnover Box, and the weight information of Turnover Box directly transferred to remote server by GPRS radio frequency transmission module, remote server can generate relative recording, investigates and prosecutes in view of the above.
The utility model is by distinguishing technology with far Distance RFID, the GPRS technology, effectively combinations such as the heavy technology of electronic weighing balance, realize distributed RFID management and Weighing accounting management automatically, the intelligent wireless of its proposition is distinguished the management devices of weighing, not only effectively weighing process is combined with the RFID identifying, realized the intellectual analysis processing of remote-wireless recognition technology and Weighing technology dexterously, and shared long-distance transmissions resource, make RFID information and the shared GPRS of the information of weighing transmit, reduced implementation cost, help the management of solid waste transport process, have very big marketable value.
Though embodiment that the utility model proposed and embodiment are as above, described content is not to be used for directly limiting scope of patent protection of the present utility model.The personnel that have common technical know-how in the technical field under any the utility model, under the prerequisite of the spirit and scope that do not break away from the utility model and proposed, can implement in form and do some changes on the details.Scope of patent protection of the present utility model still must be defined with the appending claims scope and is as the criterion.
Claims (3)
1. the management devices of weighing based on intelligent wireless identification is characterized in that, comprising:
Be used for reading the radio frequency discrimination RFID module of the identification information that the electronic tag of monitored target carries;
The weight that is used for the sensing monitored target is to obtain the weighing apparatus of a weight information;
Link to each other with described weighing apparatus, be used to obtain the measurement data acquisition module of described weight information;
Link to each other with described measurement data acquisition module with described RFID module respectively, be used for described identification information and described weight information are carried out matching treatment, to obtain the microprocessor of a matching result;
Link to each other with described microprocessor, be used to store the storer of described matching result.
2. device as claimed in claim 1 is characterized in that:
Also comprise with described microprocessor linking to each other the GPRS transport module that the data that are used for that described microprocessor is sent send through general packet radio service GPRS transmission channel;
Described microprocessor obtains described matching result for being used for from described storer, and sends it to the microprocessor of described GPRS transport module.
3. the weighing management system based on intelligent wireless identification is characterized in that, comprises electronic tag, intelligent wireless identification weigh management devices and remote server, wherein:
Described electronic tag is the electronic tag that is used to carry the identification information of monitored target;
Described intelligent wireless is discerned the management devices of weighing and is comprised radio frequency discrimination RFID module, weighing apparatus, measurement data acquisition module, microprocessor, storer, and general packet radio service GPRS transport module, wherein:
Described RFID module is the radio frequency discrimination RFID module that is used for reading the identification information that the electronic tag of monitored target carries;
Described weighing apparatus is the weight that is used for the sensing monitored target, to obtain the weighing apparatus of a weight information;
Described measurement data acquisition module is to link to each other with described weighing apparatus, is used to obtain the measurement data acquisition module of described weight information;
Described microprocessor is for linking to each other with described RFID module, described measurement data acquisition module and described storer respectively, be used for described identification information and described weight information are carried out matching treatment, to obtain a matching result, described matching result is stored in the described storer, and from described storer, obtains matching result and send it to the microprocessor of described GPRS transport module;
Described GPRS transport module is to link to each other with described microprocessor, the GPRS transport module that the data that are used for that described microprocessor is sent send through the GPRS transmission channel;
Described remote server is to be used to receive described matching result and it is carried out the remote server of analyzing and processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206504979U CN201993762U (en) | 2010-12-03 | 2010-12-03 | Weighing management device and system based on wireless intelligent identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206504979U CN201993762U (en) | 2010-12-03 | 2010-12-03 | Weighing management device and system based on wireless intelligent identification |
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| Publication Number | Publication Date |
|---|---|
| CN201993762U true CN201993762U (en) | 2011-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010206504979U Expired - Lifetime CN201993762U (en) | 2010-12-03 | 2010-12-03 | Weighing management device and system based on wireless intelligent identification |
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| CN (1) | CN201993762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773935A (en) * | 2016-12-09 | 2017-05-31 | 优牧信息技术成都有限责任公司 | A kind of weighing device, system and method |
| CN110916811A (en) * | 2019-12-04 | 2020-03-27 | 稳健医疗用品股份有限公司 | Device is checked to operation dressing |
-
2010
- 2010-12-03 CN CN2010206504979U patent/CN201993762U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773935A (en) * | 2016-12-09 | 2017-05-31 | 优牧信息技术成都有限责任公司 | A kind of weighing device, system and method |
| CN110916811A (en) * | 2019-12-04 | 2020-03-27 | 稳健医疗用品股份有限公司 | Device is checked to operation dressing |
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Owner name: BEIJING TIMELOIT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING LOIT TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 100096 Beijing City, Haidian District Xisanqi building materials City Road No. 18 building 4 layer Bestpower Patentee after: Beijing times Polytron Technologies Inc Address before: 100096 Beijing City, Haidian District Xisanqi building materials City Road No. 18 building 4 layer Bestpower Patentee before: Beijing LOIT Technology Co., Ltd. |
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