CN110262365A - The basic model total quantity monitoring instrument of device with fingerprint - Google Patents
The basic model total quantity monitoring instrument of device with fingerprint Download PDFInfo
- Publication number
- CN110262365A CN110262365A CN201910655585.3A CN201910655585A CN110262365A CN 110262365 A CN110262365 A CN 110262365A CN 201910655585 A CN201910655585 A CN 201910655585A CN 110262365 A CN110262365 A CN 110262365A
- Authority
- CN
- China
- Prior art keywords
- fingerprint
- basic model
- total quantity
- monitoring instrument
- quantity monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24024—Safety, surveillance
Abstract
The invention discloses a kind of basic model total quantity monitoring instrument of device with fingerprint.A kind of basic model total quantity monitoring instrument of device with fingerprint of the present invention, comprising: the control system of shell, mechanical lock, display screen, fingerprint identification device and box house.Beneficial effects of the present invention: on the one hand installing and easy to operate, securely and reliably, is on the other hand able to satisfy the needs being managed to operation and maintenance personnel again.
Description
Technical field
The present invention relates to basic model total quantity monitoring instrument fields, and in particular to a kind of basic model total amount of device with fingerprint
Monitor.
Background technique
Basic model total quantity monitoring instrument is used for the real-time monitoring of enterprise pollution object total emission volumn, control and management.Basic model
Total quantity monitoring instrument can be acquired blowdown enterprise pollution source data, transmit, handles, calculating, analyze, real time monitoring blowdown enterprise
The process situation of industry pollutant process provides technological means for the total amount management of blowdown License Management department, is also convenient for simultaneously
Comprehensive control and adjustment of the environment administrator to whole distract total amount of pollutants discharged.Therefore, to the safety of basic model total quantity monitoring instrument
Property require it is very high, it is desirable that non-regulation personnel must not arbitrarily to total quantity monitoring instrument carry out parameter setting.
There are following technical problems for traditional technology:
Basic model total quantity monitoring instrument uses different technologies, such as lead sealing, mechanical lock, electronic lock, gate inhibition etc..These sides
Formula respectively has feature, such as lead sealing and mechanical lock, simple and reliable；Electronic lock and gate inhibition are in the management aspect ratio to operation and maintenance personnel
It is more convenient, but cost is relatively high, and installation is inconvenient.How balance is obtained between, on the one hand installation and easy to operate, peace
It is complete reliable, the needs being managed to operation and maintenance personnel on the other hand are able to satisfy again, are that basic model total quantity monitoring instrument is designing
In a problem.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of basic model total quantity monitoring instrument of device with fingerprint, both bands
Mechanical lock, and the basic model total quantity monitoring instrument of device with fingerprint.
In order to solve the above-mentioned technical problems, the present invention provides a kind of basic model total quantity monitorings of device with fingerprint
Instrument, comprising: the control system of shell, mechanical lock, display screen, fingerprint identification device and box house.
Beneficial effects of the present invention:
On the one hand it installs and easy to operate, securely and reliably, is on the other hand able to satisfy again and operation and maintenance personnel is managed
Needs.
The purpose of mechanical lock is to guarantee the operation maintenance personnel only held qualification just to have opening base in one of the embodiments,
The key of this type total quantity monitoring instrument, only operation maintenance personnel just can be carried out field device patching operations.
Fingerprint identification device is to be managed service to operation maintenance personnel in one of the embodiments,.It should
Device only has fingerprint identification function, without the control device after other identifications, can reduce volume and cost in this way.Fingerprint recognition
Purpose be in order to avoid occur operation maintenance personnel commission irrelevant personnel replace oneself operated and ensured operation maintenance personnel energy
It is enough periodically to carry out live operation maintenance work, to guarantee O&M quality.The fingerprint database of operation maintenance personnel needs typing in advance
Fingerprint identification device, each fingerprint have an ID, and after operation maintenance personnel inputs fingerprint, fingerprint identification device then generates a band
There is the fingerprint recognition of ID number to instruct, controlling terminal then is issued into this instruction, controlling terminal stores the instruction received
And software platform is transferred information to, in this way, when can record the O&M of the different operation maintenance personnels of basic model total quantity monitoring instrument
Between.
Basic model total quantity monitoring instrument control system includes controlling terminal, at least one interface in one of the embodiments,
Plate, battery charging and discharging panel, Switching Power Supply, battery, card reader, Fingerprint Identification Unit.
Wherein controlling terminal is a kind of industrial panel computer in one of the embodiments,.
Industrial panel computer is used as the man-machine interface of basic model total quantity monitoring instrument in one of the embodiments,.Work
Industry tablet computer is connect by serial ports with interface board, battery charging and discharging panel, is connect, is passed through with wired ethernet by Ethernet interface
MiniPCI interface is connect with 3G communication network.
Card reader, Fingerprint Identification Unit are connect by USB interface with industrial panel computer.
Interface board includes that central processing unit ATMEGA32, multichannel isolation analog switch, switch selection circuit, digital signal are defeated
Enter end, signal trigger circuit, isolation optocoupler, multicircuit relay, transistor drive circuit, wherein multichannel isolation analog switch passes through
Switch selection circuit is connect with central processing unit, digital signal input end pass sequentially through after signal trigger circuit and isolation optocoupler with
Central processing unit connection, multicircuit relay are connect by transistor drive circuit with central processing unit.
Battery charging and discharging panel provides power supply for interface board and industrial panel computer, can also charge to battery.
Battery is usually charged by battery charging and discharging panel, and interface board and industrial plate electricity can be continued as under power blackout situation
Brain provides power supply.
It in one of the embodiments, further include that power interface, 4 tunnel RS232 interfaces, 2 tunnel, 485 interface, 1 road Ethernet connect
Mouth, at least one interface board.
An interface board further includes 3 railway digital input quantity interfaces, 8 road 4-20mA input quantities in one of the embodiments,
Interface, No. 4 relay output quantity interfaces.
Fingerprint identification device includes FPC1011F3 capacitance sensor and fingerprint recognition chip in one of the embodiments,
TFS7105A。
Operation and maintenance personnel is when operating basic model total quantity monitoring instrument in one of the embodiments, first fingerprint
At identification device, oneself fingerprint is inputted, after inputting fingerprint, fingerprint identification device will be stored according to the fingerprint queries of input
Corresponding ID after finding counterpart personnel, is sent to controlling terminal by USB interface, controlling terminal first will by fingerprint database
Id information by the unlocking screen of industrial panel computer, and is transferred to software and put down by id information storage after verification id information is correct
Platform, then, operation maintenance personnel can operation touch-screen safeguarded.
Operation maintenance personnel can open door lock with key, and then, operation maintenance personnel can carry out the connection of live online instrument equipment
With setting.
Operation maintenance personnel locks door lock after maintenance, with key.Then, operation maintenance personnel weight at fingerprint identification device
New typing fingerprint, the fingerprint database that fingerprint identification device will be stored according to the fingerprint queries of input will after finding counterpart personnel
Corresponding ID is sent to controlling terminal by USB interface, and controlling terminal first stores id information, correct in verification id information
Afterwards, the screen of industrial panel computer is lockked again, and id information is transferred to software platform, this operation maintenance terminates.Deng
It is inputted to next time.
Detailed description of the invention
Fig. 1 is the casing schematic diagram of the basic model total quantity monitoring instrument of present invention device with fingerprint.
Fig. 2 is the casing front elevation of the basic model total quantity monitoring instrument of present invention device with fingerprint.
Fig. 3 is the casing back view of the basic model total quantity monitoring instrument of present invention device with fingerprint.
Fig. 4 is the schematic internal view of the basic model total quantity monitoring instrument of present invention device with fingerprint.
Fig. 5 is the control system architecture schematic diagram of the basic model total quantity monitoring instrument of present invention device with fingerprint.
Wherein, 1, shell, 2, display screen, 3, shell lock, 4, wall hanging mechanism, 5, cooling mechanism, 6, controlling terminal, 7, card reading
Device, 8, Switching Power Supply, 9, battery, 10, battery charging and discharging panel, 11, interface board, 12, Fingerprint Identification Unit.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
If attached drawing 1 is to shown in Fig. 4, a kind of basic model total quantity monitoring instrument of device with fingerprint is mainly by shell, machinery
Lock, display screen, fingerprint identification device and box house control system composition.
The purpose of mechanical lock is to guarantee the operation maintenance personnel only held qualification just to have the key for opening basic model total quantity monitoring instrument
Spoon, only operation maintenance personnel just can be carried out field device patching operations.
Fingerprint identification device is to be managed service to operation maintenance personnel.The device only has fingerprint recognition function
Can, without the control device after other identifications, volume and cost can be reduced in this way.The purpose of fingerprint recognition is in order to avoid having
There is operation maintenance personnel commission irrelevant personnel to replace oneself being operated and ensuring that operation maintenance personnel can periodically carry out live operation
Maintenance work, to guarantee O&M quality.The fingerprint database of operation maintenance personnel needs typing fingerprint identification device in advance, each finger
Line has an ID, and after operation maintenance personnel inputs fingerprint, fingerprint identification device then generates the fingerprint recognition with ID number and refers to
It enables, controlling terminal then is issued into this instruction, controlling terminal stores the instruction received and transfers information to software
Platform, in this way, the O&M time of the different operation maintenance personnels of basic model total quantity monitoring instrument can be recorded.
As shown in Fig. 4, basic model total quantity monitoring instrument control system includes controlling terminal, at least one interface board, charge and discharge
Battery plate, Switching Power Supply, battery, card reader, Fingerprint Identification Unit.
Wherein controlling terminal is a kind of industrial panel computer.
Industrial panel computer is used as the man-machine interface of basic model total quantity monitoring instrument.Industrial panel computer by serial ports with
Interface board, battery charging and discharging panel connection, are connect with wired ethernet by Ethernet interface, pass through miniPCI interface and 3G communication network
Connection.
Card reader, Fingerprint Identification Unit are connect by USB interface with industrial panel computer.
Interface board includes that central processing unit ATMEGA32, multichannel isolation analog switch, switch selection circuit, digital signal are defeated
Enter end, signal trigger circuit, isolation optocoupler, multicircuit relay, transistor drive circuit, wherein multichannel isolation analog switch passes through
Switch selection circuit is connect with central processing unit, digital signal input end pass sequentially through after signal trigger circuit and isolation optocoupler with
Central processing unit connection, multicircuit relay are connect by transistor drive circuit with central processing unit.
Battery charging and discharging panel provides power supply for interface board and industrial panel computer, can also charge to battery.
Battery is usually charged by battery charging and discharging panel, and interface board and industrial plate electricity can be continued as under power blackout situation
Brain provides power supply.
A kind of basic model total quantity monitoring instrument of device with fingerprint further includes power interface, 4 tunnel RS232 interfaces, 2 tunnels
485 interfaces, 1 road Ethernet interface, at least one interface board.One interface board further includes 3 railway digital input quantity interfaces, 8 road 4-
20mA input quantity interface, No. 4 relay output quantity interfaces.
Operating process is as follows:
As shown in Figure 1, the main FPC1011F3 capacitance sensor and fingerprint recognition as shown in Figure 5 of fingerprint identification device 12
Chip TFS7105A composition.
Operation and maintenance personnel is when operating basic model total quantity monitoring instrument, first in attached fingerprint identification device 12 shown in FIG. 1
Place inputs oneself fingerprint, after inputting fingerprint, fingerprint number that fingerprint identification device 12 will be stored according to the fingerprint queries of input
According to library, after finding counterpart personnel, corresponding ID is sent to controlling terminal by USB interface, controlling terminal is first by id information
Storage is transferred to software platform by the unlocking screen of industrial panel computer, and by id information, so after verification id information is correct
Afterwards, operation maintenance personnel can operation touch-screen safeguarded.
Operation maintenance personnel can open attached door lock 3 shown in Fig. 2 with key, and then, operation maintenance personnel can carry out live online
The connection and setting of instrument equipment.
Operation maintenance personnel locks attached door lock 3 shown in Fig. 2 after maintenance, with key.Then, operation maintenance personnel is attached
Fingerprint is re-typed at fingerprint identification device 12 shown in FIG. 1, fingerprint identification device 12 will be stored according to the fingerprint queries of input
Fingerprint database, after finding counterpart personnel, corresponding ID is sent to controlling terminal by USB interface, controlling terminal is first
Id information is stored, after verification id information is correct, the screen of industrial panel computer is lockked again, and id information is transferred to
Software platform, this operation maintenance terminate.Wait input next time.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of basic model total quantity monitoring instrument of device with fingerprint characterized by comprising shell, mechanical lock, display
The control system of screen, fingerprint identification device and box house.
2. the basic model total quantity monitoring instrument of device with fingerprint as described in claim 1, which is characterized in that the mesh of mechanical lock
Be the key for guaranteeing the operation maintenance personnel only held qualification just and having to open basic model total quantity monitoring instrument, only operation maintenance personnel ability
Carry out field device patching operations.
3. the basic model total quantity monitoring instrument of device with fingerprint as described in claim 1, which is characterized in that fingerprint recognition dress
What is set is to be managed service to operation maintenance personnel.The device only has fingerprint identification function, after other identifications
Control device can reduce volume and cost in this way.The purpose of fingerprint recognition is in order to avoid occurring operation maintenance personnel commission nothing
Pass personnel replace oneself operating and ensuring that operation maintenance personnel can periodically carry out live operation maintenance work, to guarantee to transport
Tie up quality.The fingerprint database of operation maintenance personnel needs typing fingerprint identification device in advance, and each fingerprint has an ID, in O&M
After personnel input fingerprint, fingerprint identification device then generates the fingerprint recognition with ID number and instructs, and then sends out this instruction
To controlling terminal, controlling terminal is stored to the instruction received and is transferred information to software platform, in this way, can record
The O&M time of the different operation maintenance personnels of basic model total quantity monitoring instrument.
4. the basic model total quantity monitoring instrument of device with fingerprint as described in claim 1, which is characterized in that basic model total amount
Monitor control system includes controlling terminal, at least one interface board, battery charging and discharging panel, Switching Power Supply, battery, card reader, refers to
Line identifier.
5. the basic model total quantity monitoring instrument of device with fingerprint as described in claim 1, which is characterized in that wherein control is whole
End is a kind of industrial panel computer.
6. the basic model total quantity monitoring instrument of device with fingerprint as described in claim 1, which is characterized in that industrial plate electricity
Brain is used as the man-machine interface of basic model total quantity monitoring instrument.Industrial panel computer is connected by serial ports and interface board, battery charging and discharging panel
It connects, is connect by Ethernet interface with wired ethernet, is connect by miniPCI interface with 3G communication network.
Card reader, Fingerprint Identification Unit are connect by USB interface with industrial panel computer.
Interface board includes central processing unit ATMEGA32, multichannel isolation analog switch, switch selection circuit, digital signal input
End, signal trigger circuit, isolation optocoupler, multicircuit relay, transistor drive circuit, wherein multichannel isolation analog switch is by opening
Selection circuit is closed to connect with central processing unit, digital signal input end pass sequentially through after signal trigger circuit and isolation optocoupler and in
Central processor connection, multicircuit relay are connect by transistor drive circuit with central processing unit.
Battery charging and discharging panel provides power supply for interface board and industrial panel computer, can also charge to battery.
Battery is usually charged by battery charging and discharging panel, can continue as interface board under power blackout situation and industrial panel computer mentions
Power supply source.
7. the basic model total quantity monitoring instrument of device with fingerprint as described in claim 1, which is characterized in that further include power supply
Interface, 4 tunnel RS232 interfaces, 2 tunnel, 485 interface, 1 road Ethernet interface, at least one interface board.
8. the basic model total quantity monitoring instrument of device with fingerprint as described in claim 1, which is characterized in that an interface board
It further include 3 railway digital input quantity interfaces, 8 road 4-20mA input quantity interfaces, No. 4 relay output quantity interfaces.
9. the basic model total quantity monitoring instrument of device with fingerprint as described in claim 1, which is characterized in that fingerprint recognition dress
It sets including FPC1011F3 capacitance sensor and fingerprint recognition chip TFS7105A.
10. the basic model total quantity monitoring instrument of device with fingerprint as described in claim 1, which is characterized in that operation maintenance
Personnel when operating basic model total quantity monitoring instrument, first fingerprint identification device at, oneself fingerprint is inputted, fingerprint is inputted
Afterwards, the fingerprint database that fingerprint identification device will be stored according to the fingerprint queries of input, after finding counterpart personnel, by corresponding ID
It is sent to controlling terminal by USB interface, controlling terminal first stores id information, will be industrial after verification id information is correct
The unlocking screen of tablet computer, and id information is transferred to software platform, then, operation maintenance personnel can operation touch-screen progress
Maintenance.
Operation maintenance personnel can open door lock with key, and then, operation maintenance personnel can carry out the live connection of instrument equipment online and set
It sets.
Operation maintenance personnel locks door lock after maintenance, with key.Then, operation maintenance personnel is recorded again at fingerprint identification device
Enter fingerprint, the fingerprint database that fingerprint identification device will be stored according to the fingerprint queries of input after finding counterpart personnel, will correspond to
ID controlling terminal is sent to by USB interface, controlling terminal first stores id information, verification id information it is correct after, will
The screen of industrial panel computer locks again, and id information is transferred to software platform, this operation maintenance terminates.Wait next time
Input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910655585.3A CN110262365A (en) | 2019-07-19 | 2019-07-19 | The basic model total quantity monitoring instrument of device with fingerprint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910655585.3A CN110262365A (en) | 2019-07-19 | 2019-07-19 | The basic model total quantity monitoring instrument of device with fingerprint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110262365A true CN110262365A (en) | 2019-09-20 |
Family
ID=67927269
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| CN201910655585.3A Pending CN110262365A (en) | 2019-07-19 | 2019-07-19 | The basic model total quantity monitoring instrument of device with fingerprint |
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| US20090066946A1 (en) * | 2005-12-19 | 2009-03-12 | Hong Wang | Arrays of nano structures for surface-enhanced raman scattering |
| CN101150407A (en) * | 2007-10-25 | 2008-03-26 | 王松 | Network identity validation method based on fingerprint |
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Application publication date: 20190920 |
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