CN207380501U - Chemicals cabinet intelligent management system - Google Patents
Chemicals cabinet intelligent management system Download PDFInfo
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- CN207380501U CN207380501U CN201721428884.6U CN201721428884U CN207380501U CN 207380501 U CN207380501 U CN 207380501U CN 201721428884 U CN201721428884 U CN 201721428884U CN 207380501 U CN207380501 U CN 207380501U
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- chemicals cabinet
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Abstract
The utility model discloses chemicals cabinet intelligent management systems, are related to chemicals cabinet control field, more particularly to chemicals cabinet intelligent management system.The utility model solves the problems, such as chemical balance motion by reading electronic labels personal information card；Control of the sampling controller to chemicals cabinet door lock is realized by Zigbee network and acquisition, alarm and high in the clouds to humiture in chemicals cabinet door on off state and chemicals cabinet are transmitted, high in the clouds records；It realizes chemicals reagent and records account automatically, solve possible security risk during personnel's enabling, chemicals reagent automatic recognition problem, operator safety can be improved by voice prompt；Whole events are recorded by background operating system, realize effective to chemicals, accurate management.
Description
Technical field
The present invention relates to the control of chemicals cabinet and informatization, more particularly to chemicals cabinet intelligent management
System.
Background technology
At present, general chemicals cabinet can accomplish harmful influence outer packing, have bar code or RFID tag referred to as
RFID label tag is the registration that chemical substance is worked out including U.S. chemical abstract service society wherein containing all information of harmful influence
Number Chemical Abstracts Service abbreviations CAS, title, capacity, date, manufacturer, batch etc..User is receiving
After chemicals is given back, system more stores Item Information automatically.By reading RFID label tag, harmful influence whole process is supervised
Pipe.But the prior art can not realize automatic account typing, record and alarm without humiture, can not record operating personnel, nothing
Method realizes the functions such as field speech operation navigation.
Utility model content
In view of this, the purpose of this utility model is to solve chemicals cabinet personnel card enabling control, humiture in cabinet
Monitoring, chemicals weight automatic weighing are automatic to record the technical problems such as account.
First introduce ZigBee, GPRS.
ZIGBEE:ZigBee is the low-power consumption LAN protocol based on IEEE802.15.4 standards.It is advised according to international standard
Fixed, ZigBee technology is the wireless communication technique of a kind of short distance, low-power consumption.Its main feature is that closely, low complex degree, from group
Knit, low-power consumption, high data rate.It is mainly suitable for automatically controlling and remote control field, various equipment can be embedded in.Letter and
Yan Zhi, ZigBee are exactly a kind of cheap, the near radio networking mechanics of communication of low-power consumption.
GPRS:The abbreviation of general packet radio service technology (General Packet Radio Service), it is GSM
A kind of available mobile data services of mobile phone user.GPRS can say be GSM continuity.GPRS is continuously passed with previous in channel
Defeated mode is different, is to be transmitted with package (Packet) formula, therefore the expense that user is born is with its data transmission list
Position calculates, not using its entire channel, theoretically inexpensively.The transmission rate of GPRS can be promoted to 56 even 114Kbps.
The utility model provides chemicals cabinet intelligent management system, in the chemicals cabinet intelligent management system
In system, RFID card reader is connected with RFID and Quick Response Code interface circuit by serial ports, by interface by two-dimensional code scanning rifle with
RFID is connected with Quick Response Code interface circuit, and RFID and Quick Response Code interface circuit are connected with the one-chip computer module of sampling controller；
Weighing module is connected with the one-chip computer module of sampling controller by universal serial bus；Zigbee module and sampling controller
One-chip computer module is connected, and is connected, realized to chemicals cabinet with the Zigbee submodules in chemicals cabinet by Zigbee module
The control of door lock and acquisition and alarm to humiture in chemicals cabinet door on off state and chemicals cabinet；GPRS module with
The one-chip computer module of sampling controller is connected, and connects Cloud Server by GPRS module, realizes in chemicals cabinet state and cabinet
The high in the clouds transmission of the type and quantity of article and high in the clouds record；Voice synthetic module is connected with the one-chip computer module of sampling controller
It connects, electromagnetic lock switch board door switch in control driving chemicals cabinet perceives cabinet door position by position sensor, passes through humiture
Environmental information in sensor acquisition chemicals cabinet, is communicated by Zigbee submodules and sampling controller；User-machine interface mould
Block is connected with the one-chip computer module of sampling controller, and user-machine interface module is used for external man-machine interface；The chemicals
Cabinet intelligent management system also has power module.
Preferably, sampling controller connects button, indicator light, the door lock on chemicals cabinet by wireless local bus
Mechanism, temperature sensor and humidity sensor.
Preferably, a sampling controller manages multiple Zigbee submodules, and by sampling controller and Zigbee
Electronic Numbering in module realizes the geographical information management function of chemicals cabinet.
Preferably, sampling controller realizes operating personnel's authentication by RFID card reader；Pass through two-dimensional code scanning rifle
Obtain access type of goods in chemicals cabinet；The current weight of access chemicals is obtained by Weighing module, Cloud Server passes through
This information inquiry database draws chemicals usage amount.
Preferably, Zigbee submodules battery powered.
Preferably, sampling controller connects Cloud Server by GPRS module, realizes article in chemicals cabinet state and cabinet
Type and quantity high in the clouds transmission and high in the clouds record.
Preferably, the man-machine interface with voice synthetic module, Voice Navigation on sampling controller, and voice reporting is provided simultaneously
It is alert.
By above technical solution provided by the utility model as it can be seen that the utility model has following technique effect：This practicality
It is new to solve the problems, such as chemical balance motion by reading electronic labels personal information card；Sampling control is realized by Zigbee network
Control of the device processed to chemicals cabinet door lock and the acquisition to humiture in chemicals cabinet door on off state and chemicals cabinet, report
The transmission of alert and high in the clouds, high in the clouds record；It realizes chemicals reagent and records account automatically, solve possible safety during personnel's enabling
Hidden danger, chemicals reagent automatic recognition problem, operator safety can be improved by voice prompt；Pass through consistency operation system
The whole events of system record realize, accurate management effective to chemicals.
Description of the drawings
Fig. 1 is the block diagram of chemicals cabinet intelligent management system provided by the utility model.
Fig. 2 is the electrical schematic diagram of sampling controller.
Fig. 3 is the signal control flow chart of sampling controller.
Specific embodiment
It is new to this practicality below in conjunction with the accompanying drawings in order to which those skilled in the art is made to more fully understand the utility model
Type is described in further detail：
Chemicals cabinet intelligent management system, will by serial ports in the chemicals cabinet intelligent management system
RFID card reader is connected with RFID and Quick Response Code interface circuit, by interface by two-dimensional code scanning rifle and RFID and Quick Response Code interface
Circuit connects, and RFID and Quick Response Code interface circuit are connected with the one-chip computer module of sampling controller；It will be claimed by universal serial bus
Molality block is connected with the one-chip computer module of sampling controller；Zigbee module is connected with the one-chip computer module of sampling controller
Connect, be connected by Zigbee module with the Zigbee submodules in chemicals cabinet, realize the control to chemicals cabinet door lock and
Acquisition and alarm to humiture in chemicals cabinet door on off state and chemicals cabinet；The monolithic of GPRS module and sampling controller
Machine module is connected, and connects Cloud Server by GPRS module, realizes the type and quantity of article in chemicals cabinet state and cabinet
High in the clouds transmission and high in the clouds record；Voice synthetic module is connected with the one-chip computer module of sampling controller, control driving chemistry
Electromagnetic lock switch board door switch in product cabinet, cabinet door position is perceived by position sensor, and chemistry is gathered by Temperature Humidity Sensor
Environmental information in product cabinet is communicated by Zigbee submodules and sampling controller；User-machine interface module and sampling controller
One-chip computer module be connected, user-machine interface module be used for external man-machine interface；The chemicals cabinet intelligent management
System also has power module.
Sampling controller by wireless local bus connect chemicals cabinet on button, indicator light, door lock mechanism, temperature
Spend sensor and humidity sensor.
One sampling controller manages multiple Zigbee submodules, and by sampling controller and Zigbee submodules
Electronic Numbering realize chemicals cabinet geographical information management function.
Sampling controller realizes operating personnel's authentication by RFID card reader；Chemistry is obtained by two-dimensional code scanning rifle
Access type of goods in product cabinet；The current weight of access chemicals is obtained by Weighing module, Cloud Server is looked by this information
It askes database and draws chemicals usage amount.
Zigbee submodules use ultralow Consumption, and use battery powered.
Sampling controller connects distal end Cloud Server by GPRS module, realizes the kind of article in chemicals cabinet state and cabinet
The high in the clouds of class and quantity is transmitted and high in the clouds record.
Man-machine interface with voice synthetic module on sampling controller by Voice Navigation, dramatically simplifies multiple
The accessing operation flow of miscellaneous chemicals cabinet, and audio alert is provided simultaneously.
The electrical schematic diagram of sampling controller is as shown in Fig. 2, external switch power input is adjusted to number by power module
3.3V and number 5V, the power supply as digital circuit on sampling controller.External switch power input is adjusted to by power module
Simulate 3.3V, the power supply as Weighing module.One-chip computer module is the key control unit of sampling controller, and top connects respectively
There are voice synthetic module, GPRS module, RFID and Quick Response Code interface circuit, Zigbee module, Weighing module and man-machine interface to connect
Mouth mold block, voice synthetic module are used to export interactive operation prompt tone；GPRS module communicates for high in the clouds；RFID and Quick Response Code connect
Mouth circuit, for USB or asynchronous serial communication interface link RFID card reader and Quick Response Code barcode scanning gun；Zigbee module is used
In establishing WLAN communication with the Zigbee nodes in chemicals cabinet；Weighing module is used to gathering and nursing one's health external title
Retransmit the weighing-up wave of sensor；User-machine interface module is used for external man-machine interface.
As indicated at 3, the utility model has been selected based on embedded OS the signal control flow chart of sampling controller
Realization method.System boot and after carrying out hardware initialization, operating system and being initialized, starts four processes：Remotely
Communication process is responsible for carrying out high in the clouds communication by GPRS module；Zigbee communication process, is responsible for and Zigbee node communications obtain
It obtains node humiture and sends cabinet door unlocking instruction to node；Man-machine interface process is responsible for update instruction lamp and obtains button
Operation information；Operation flow process guides to operator's progress chemicals by man-machine face and voice prompt and deposits, withdraws and recycle behaviour
Make.The above-mentioned realization method based on embedded OS is easy to implement the control flow of the system, and this method is a kind of normal
The universal method seen.Other methods can also be used to realize the control flow of response such as systemic circulation.
The system is using sampling controller as core, by universal serial bus by Weighing module and the microcontroller mould of sampling controller
Block is connected, and realizes data acquisition；Two-dimensional code scanning rifle is connected with RFID and Quick Response Code interface circuit by interface, RFID and
Quick Response Code interface circuit is connected with the one-chip computer module of sampling controller, two dimension on two-dimensional code scanning rifle scanning chemicals bottle
Code；Zigbee module is connected with the one-chip computer module of sampling controller, by Zigbee module with in chemicals cabinet
Zigbee submodules connect, and realize the control to chemicals cabinet door lock and to chemicals cabinet door on off state and chemicals cabinet
The acquisition and alarm of interior humiture.GPRS module is connected with the one-chip computer module of sampling controller, is connected by GPRS module
Cloud Server；RFID card reader is connected with RFID and Quick Response Code interface circuit by serial ports, RFID and Quick Response Code interface circuit
It is connected with the one-chip computer module of sampling controller, as personnel's card reader, reads after closing rule personnel card, it is automatic to send letter
Number, Zigbee submodules open cabinet door after receiving signal；Voice synthetic module connects the one-chip computer module of sampling controller, passes through
For voice synthetic module after the completion of each step, next step provides Voice Navigation before starting；In control driving chemicals cabinet
Electromagnetic lock switch board door switch perceives cabinet door position by position sensor, is gathered by Temperature Humidity Sensor in chemicals cabinet
Environmental information is communicated by Zibee submodules and sampling controller.
The utility model develops a control circuit board using sampling controller as core.More than each several part is effectively managed
Reason control.Realizing has drug in chemicals cabinet management and control, automatic account, the full writing function of event.Every sampling controller is most
It is multipair to manage 8 chemicals cabinets.
Double card is needed for taking chemicals every time, and is looked by sampling controller by GPRS module in cloud server end
It askes and just by Zigbee module the Zigbee submodules being mounted on chemicals cabinet can be controlled to open after confirming personnel's clamp part
Cabinet door, while by the information of the built-in Temperature Humidity Sensor of Zigbee module acquisition Zigbee submodules, and enter for passing through
Humiture in Zigbee submodules acquisition cabinet, ensures operating personnel's safety.After enabling takes chemical reagent, reminding of closing door passes through position
After putting sensor confirmation shutdown, prompt user that chemicals is placed on this product and carry on Weighing module, controlled by sampling controller
Weighing module obtains weighing data.Also, record weight can be converted to volume by background operating system by density calculating.It
Quick Response Code on scanning input chemicals is prompted afterwards, and after recording 2 D code information, sampling controller is unified by institute by GPRS module
There is operation information to upload to Cloud Server processing.The data received are stored in database by Cloud Server, form account.
It is given back for each chemicals after.Prompting is placed on Weighing module first, after completing automatic record of weighing, is prompted
It scans the two-dimensional code, then prompting selection storing compartment number, prompts enabling of swiping the card afterwards, is beaten when two authorized persons block rear cabinet door of swiping the card
It opens, prompts user that the chemicals reagent after is put back to storing compartment, and humiture in voice reading cabinet, ensure user's operation peace
Entirely.Chemicals reagent is put appropriate rear shutdown by user, and shutdown information is sent to sampling by position sensor by Zigbee submodules
All information are uploaded to Cloud Server by controller, sampling controller by GPRS module.All information of whole event are recorded, it is complete
Into logouts such as automatic account, personnel, events.
For the chemicals reagent used, this product provides " recycling " function.The chemistry that prompting scanning input has used
Product reagent Quick Response Code, and prompt brush personnel block complete " recycling " action after, sampling controller by GPRS module will own
Information is uploaded to Cloud Server.
In addition to manual operation mechanism, real time data that Zigbee submodules can gather built-in Temperature Humidity Sensor is led to
Zigbee module timing transmission is crossed to sampling controller, typically 1-30 seconds once.Sampling controller will be changed by GPRS module
Real time humiture data transmission in product cabinet is on Cloud Server.Cloud Server records and monitors above-mentioned data.User according to
The reasonable of deposited chemical kind regulation humiture limits scope, when data are beyond rationally limiting scope by internet to chemistry
Product manager sends alarm.
The utility model prompts user to operate this product by Voice Navigation.Man-machine interface is friendly, and all operations are in language
Sound prompting is lower to be completed.And it can just enter next action after a correct action is completed.It, will after the completion of entire action
All data handle all information of data automatic recording by GPRS transmission to Cloud Server, and by Cloud Server.
By above technical solution provided by the invention as it can be seen that the present invention has following technique effect：
The utility model solves the problems, such as chemical balance motion by reading electronic labels personal information card；Pass through Zigbee
Real-time performance sampling controller is to the control of chemicals cabinet door lock and to warm in chemicals cabinet door on off state and chemicals cabinet
Acquisition, alarm and the high in the clouds transmission of humidity, high in the clouds record；It realizes chemicals reagent and records account automatically, the personnel of solving open
Possible security risk, chemicals reagent automatic recognition problem, operator safety can be improved by voice prompt during door；
Whole events are recorded by background operating system, realize, accurate management effective to chemicals.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (7)
1. chemicals cabinet intelligent management system, it is characterised in that：In the chemicals cabinet intelligent management system, lead to
It crosses serial ports to be connected RFID card reader with RFID and Quick Response Code interface circuit, by interface by two-dimensional code scanning rifle and RFID and two
The connection of code interface circuit is tieed up, RFID and Quick Response Code interface circuit are connected with the one-chip computer module of sampling controller；By serial
Weighing module is connected by bus with the one-chip computer module of sampling controller；The microcontroller mould of Zigbee module and sampling controller
Block is connected, and is connected by Zigbee module with the Zigbee submodules in chemicals cabinet, realizes the control to chemicals cabinet door lock
System and acquisition and alarm to humiture in chemicals cabinet door on off state and chemicals cabinet；GPRS module and controlling of sampling
The one-chip computer module of device is connected, and connects Cloud Server by GPRS module, realizes the kind of article in chemicals cabinet state and cabinet
The high in the clouds of class and quantity is transmitted and high in the clouds record；Voice synthetic module is connected with the one-chip computer module of sampling controller, control
Electromagnetic lock switch board door switch in chemicals cabinet is driven, cabinet door position is perceived by position sensor, passes through Temperature Humidity Sensor
Environmental information in chemicals cabinet is gathered, is communicated by Zigbee submodules and sampling controller；It user-machine interface module and adopts
The one-chip computer module of sample controller is connected, and user-machine interface module is used for external man-machine interface；The chemicals cabinet
Intelligent management system also has power module.
2. chemicals cabinet intelligent management system according to claim 1, it is characterised in that：Sampling controller passes through nothing
Button, indicator light, door lock mechanism, temperature sensor and humidity sensor on line local bus connection chemicals cabinet.
3. chemicals cabinet intelligent management system according to claim 1, it is characterised in that：One sampling controller pipe
Multiple Zigbee submodules are managed, and the ground of chemicals cabinet is realized by the Electronic Numbering on sampling controller and Zigbee submodules
Manage information management function.
4. chemicals cabinet intelligent management system according to claim 1, it is characterised in that：Sampling controller passes through
RFID card reader realizes operating personnel's authentication；It is obtained by two-dimensional code scanning rifle in chemicals cabinet and accesses type of goods；It is logical
The current weight that Weighing module obtains access chemicals is crossed, Cloud Server show that chemicals uses by this information inquiry database
Amount.
5. chemicals cabinet intelligent management system according to claim 1, it is characterised in that：Zigbee submodule electricity consumptions
Pond powers.
6. chemicals cabinet intelligent management system according to claim 1, it is characterised in that：Sampling controller passes through
GPRS module connects Cloud Server, realizes the high in the clouds transmission of the type and quantity of article in chemicals cabinet state and cabinet and high in the clouds note
Record.
7. chemicals cabinet intelligent management system according to claim 1, it is characterised in that：Band language on sampling controller
The man-machine interface of sound synthesis module, Voice Navigation, and audio alert is provided simultaneously.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017209890883 | 2017-08-09 | ||
| CN201720989088 | 2017-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207380501U true CN207380501U (en) | 2018-05-18 |
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ID=62333722
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721428884.6U Active CN207380501U (en) | 2017-08-09 | 2017-10-31 | Chemicals cabinet intelligent management system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108814027A (en) * | 2018-07-12 | 2018-11-16 | 王文 | A kind of intelligence harmful influence storage system |
| CN109460803A (en) * | 2018-11-08 | 2019-03-12 | 北京博雅智享科技有限公司 | Method, cabinet, mobile terminal and the storage medium of storing products information management |
| CN109785529A (en) * | 2018-12-13 | 2019-05-21 | 广州市科颐轩电子科技有限公司 | A kind of hazardous chemical managing and control system |
| CN110210760A (en) * | 2019-05-31 | 2019-09-06 | 广州仪速安电子科技有限公司 | A kind of harmful influence cabinet management method and its system |
| CN110514274A (en) * | 2019-07-30 | 2019-11-29 | 广州一区科技有限公司 | A kind of intelligent weighing technique of chemical reagent |
| CN110514238A (en) * | 2019-08-02 | 2019-11-29 | 广州一区科技有限公司 | A kind of remote monitoring terminal of intelligence reagent cabinet |
| CN110533126A (en) * | 2019-08-02 | 2019-12-03 | 广州一区科技有限公司 | A kind of intelligent explosion-proof industrial and chemicals memory management method |
| CN113516434A (en) * | 2021-07-20 | 2021-10-19 | 广州软件学院 | Photographic equipment storage management system |
-
2017
- 2017-10-31 CN CN201721428884.6U patent/CN207380501U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108814027A (en) * | 2018-07-12 | 2018-11-16 | 王文 | A kind of intelligence harmful influence storage system |
| CN109460803A (en) * | 2018-11-08 | 2019-03-12 | 北京博雅智享科技有限公司 | Method, cabinet, mobile terminal and the storage medium of storing products information management |
| CN109785529A (en) * | 2018-12-13 | 2019-05-21 | 广州市科颐轩电子科技有限公司 | A kind of hazardous chemical managing and control system |
| CN110210760A (en) * | 2019-05-31 | 2019-09-06 | 广州仪速安电子科技有限公司 | A kind of harmful influence cabinet management method and its system |
| CN110514274A (en) * | 2019-07-30 | 2019-11-29 | 广州一区科技有限公司 | A kind of intelligent weighing technique of chemical reagent |
| CN110514238A (en) * | 2019-08-02 | 2019-11-29 | 广州一区科技有限公司 | A kind of remote monitoring terminal of intelligence reagent cabinet |
| CN110533126A (en) * | 2019-08-02 | 2019-12-03 | 广州一区科技有限公司 | A kind of intelligent explosion-proof industrial and chemicals memory management method |
| CN113516434A (en) * | 2021-07-20 | 2021-10-19 | 广州软件学院 | Photographic equipment storage management system |
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