CN104596627B - A kind of unmanned weighs automatic metering system and method - Google Patents
A kind of unmanned weighs automatic metering system and method Download PDFInfo
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- CN104596627B CN104596627B CN201510053161.1A CN201510053161A CN104596627B CN 104596627 B CN104596627 B CN 104596627B CN 201510053161 A CN201510053161 A CN 201510053161A CN 104596627 B CN104596627 B CN 104596627B
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Abstract
The present invention disclose a kind of unmanned and weighs automatic metering system and method, and the system has multiple measuring terminals, measures in private network and is additionally provided with task distribution server.The method is applied to the system to be included:Measure control scheduling unit is controlled scheduling to the metering pound for being dispersed in plant area, and the control scheduling unit is divided into master control scheduling unit and sub-control scheduling unit, makes the effective and reasonable distribution of measuring terminal, orderly the carrying out of gage work using dual-computer redundancy mechanism.
Description
Technical field
The present invention relates to field of measuring techniques, more particularly to a kind of unmanned weighs automatic metering system and method.
Background technology
Measure the overall process through enterprise production and management, most enterprises are used tricks octarius metering, and metering method still prolongs
It is all to be measured in weight house scene twenty four hours by weighman and supervised to use goods and materials metering in original pattern, entry and exit factory and factory
Control.In operating process, metering person works measure big, intensity height, by papery document transmission information, while information depends on metering
Member is manually entered, and easily produces artificial wrong data, and measurement efficiency is low, and measurement flow is loaded down with trivial details.In addition, in metering process
Often there is vehicle flanging, board of changing trains, the cheating such as many people of driver's cabin, vehicle are turn-taked.
Currently for traditional metering method, corresponding monitoring device is such as increased, while being also required to increase prison pound person
Measured together with gauger;Information of vehicles is bound with ready-read card, realizes the automatic data collection of information of vehicles;By metering letter
Breath data realize networking, carry out the inquiry of data and collect.These improvement have carried out specification and reality only in way to manage
Simple video monitoring is applied, has fundamentally changed quantitative model, it is to avoid not original cheating and inefficient
Present situation.
Content of the invention
In view of this, the present invention provides a kind of unmanned and weighs automatic metering system and method, realize unmanned from
Dynamic metering, it is to avoid artificial gage work amount is big, causes the error of typing information and possible cheating.
For solving above technical problem, a first aspect of the present invention technical scheme is to be weighed automatically using a kind of unmanned
Metering system, including controlling scheduling unit, metering units, monitoring alarm unit, information input terminal, database server.
The control scheduling unit includes:Control terminal, task server, data scanning module;
The metering units include:Measuring terminal, data acquisition module, weighing instrument, IC-card card reading module, intelligent lighting
Module, banister module, printed tickets module, intelligence I/O, information display module;
The monitoring alarm unit includes:Video monitoring module, voice talk module, infrared contraposition module, cheating are reported to the police
Module;
The control terminal, measuring terminal are connected with switch by netting twine;Switch is by netting twine and monitoring alarm list
Unit is connected;Switch is connected with intelligent I/O by netting twine;
The cheating alarm module is arranged on the surrounding of metering pound, and is connected with control terminal, for vehicle parking position
Put and detected and reported to the police;
The IC-card card reading module is arranged at the import and export of metering pound, and by serial server interface with control eventually
End connection;Weighing instrument is connected by the metering pound without IC-card with serial server, is measured for starting metering pound;
Described information display module includes electronic display and hall metope, electronic display be arranged on metering pound into and out of
At mouthful, and it is connected with control terminal, for showing information to display;Hall metope is available for the video information through projector
Show;
The video monitoring module is arranged on metering pound import and export and both sides, and is connected with video server, Video service
Device is connected with control terminal, for carrying out video monitoring to measurement vehicle;
The voice talk module be connected by video server control terminal, for voice message and remote speech pair
Say;
The intelligent lighting module is arranged at the import and export of metering pound, and intelligent lighting module is connected with control terminal, is used
In offer illumination;
The weighing instrument is connected with serial server, for gathering continuous data and continuous data being sent to control eventually
End;
Preferably, the system also includes signal lamp and electric bell, and signal lamp is traffic lights, for pointing out vehicle
Pound or lower metering pound are measured above can;Scale under prompting driver when electric bell is completed for metering.
Preferably, the intelligent illuminating system includes that time switch, anti-dazzle lamp, the switch out of control are connected with anti-dazzle lamp,
And then realize automatically controlling scene illumination.
Preferably, the video monitoring system is mainly made up of photographic head, Video Decoder, the video signal point of photographic head
Transmit into two-way, entered when Video Decoder is transferred to measuring terminal for measuring by network system all the way and observe situ metrology
Situation;Separately leading up to video networking system entrance company video network is used for recording a video video.
A second aspect of the present invention technical scheme is that a kind of unmanned weighs the metering method of automatic metering system, its
In, the unmanned automatic metering system that weighs also includes that database server, the method include:
Control scheduling unit is detected when needing measurement vehicle on metering pound, and the control scheduling unit is to idle metering
Terminal sends assignment instructions, the assignment instructions that the measuring terminal parsing is received, it is established that corresponding with this metering pound
Data, video, voice, the automatic connection of peripheral module, then measuring terminal treat measurement vehicle and measured, and will meter
Amount data upload to database server;After the completion of metering, driver's metering is pointed out to complete lower scale, measuring terminal disconnects and meter automatically
The connection of octarius, and metering request next time is sent to control scheduling unit;
The control scheduling unit is divided into master control scheduling unit and sub-control scheduling unit, the master control scheduling unit and sub-control
Scheduling unit all to be detected and need measurement vehicle on metering pound, and master control scheduling unit is conversated with measuring terminal immediately, sub-control
Scheduling unit first inquires master control scheduling unit, if master control scheduling unit is replied, continues to scan on detection, if not replying, then
Change into master control scheduling unit assignment instructions are sent to idle measuring terminal;Master control scheduling unit is changed into sub-control scheduling list simultaneously
Unit.
Preferably, request link order is sent automatically to scheduling unit, and scheduling unit is received when the measuring terminal starts
Parse to the instruction and judge;If meeting the condition for pre-setting, register the measuring terminal information and number and be transmitted, institute
Stating to send after measuring terminal receives numbering asks metering instruction to enter waiting state;Refuse if not meeting and returning to measuring terminal
Exhausted register instruction, measuring terminal will be unable to carry out task requests.
Preferably, before metering, by vehicle license number, logistics information typing information input terminal, so that will be complete after metering
Data are stored on database server.
Preferably, during metering, weight signal is sent to task server by metering pound, and the task server receives weight
Amount signal simultaneously judges that metering is completed.
Preferably, the task server also receives new metering request, and judges that measuring terminal is idle, if measuring terminal is empty
Not busy transmission to measuring terminal distributes instruction.
Preferably, after metering is completed, measuring terminal automatically generates type information and is converted into serial port command control printer
Print metering receipt.
Automatic metering system and method the invention provides a kind of unmanned weighs, the primary improvements of the present invention
For whether the method scheduling unit is divided into master control scheduling unit and sub-control scheduling unit, to be batched for having on detection metering pound
Vehicle, using dual-computer redundancy mechanism.Master control scheduling unit and sub-control scheduling unit all to be detected and need measurement vehicle on metering pound,
Master control scheduling unit is conversated with measuring terminal immediately, and sub-control scheduling unit first inquires master control scheduling unit, if master control scheduling
Unit is replied, then continue to scan on detection, if not replying, is then changed into master control scheduling unit and is sent to idle measuring terminal and appoint
Business instruction, while master control scheduling unit is changed into sub-control scheduling unit, makes whole control system stable operation, reduces system crash
Number of times, improves operational efficiency.
Description of the drawings
Fig. 1 weighs automatic metering system structural representation for the unmanned of the embodiment of the present invention one;
Fig. 2 weighs automatic metering system structural representation for the unmanned of the embodiment of the present invention two;
Fig. 3 weighs automatic gauge method flow schematic diagram for the unmanned of the embodiment of the present invention three;
Fig. 4 weighs automatic gauge method flow schematic diagram for the unmanned of the embodiment of the present invention four;
Fig. 5 weighs automatic gauge method flow schematic diagram for the unmanned of the embodiment of the present invention five.
Specific embodiment
In order that those skilled in the art more fully understands technical scheme, with reference to specific embodiment
The present invention is described in further detail.
The embodiment of the present invention one discloses a kind of unmanned and weighs automatic metering system, and referring to Fig. 1, the system includes:
Control scheduling unit 1, metering units 2, monitoring alarm unit 3, information input terminal 4 and database server 5.Embodiment two
Referring to Fig. 2, the system also includes streaming media server 6, and wherein 5 points of database server is main database server 51, standby number
According to storehouse server 52.
The control scheduling unit 1 includes:Control terminal, task server, data scanning module;The metering units 2
Including:Measuring terminal, data acquisition module, weighing instrument, IC-card card reading module, intelligent lighting module, banister module, printing ticket
According to module, intelligence I/O, information display module;The monitoring alarm unit 3 includes:Video monitoring module, voice talk module,
Infrared contraposition module, cheating alarm module.
The control terminal, measuring terminal are connected with switch by netting twine;Switch is by netting twine and monitoring alarm list
Unit is connected;Switch is connected with intelligent I/O by netting twine;Described cheating alarm module be arranged on metering pound surrounding, and with control
Terminal connection processed, for being detected to vehicle parking position and being reported to the police;The IC-card card reading module be arranged on metering the entering of pound,
Exit, and be connected with control terminal by serial server interface;Metering pound without IC-card is by weighing instrument and serial port service
Device is connected, and is measured for starting metering pound;The weighing instrument is connected with serial server, for gathering continuous data simultaneously
Continuous data is sent to control terminal.
The video monitoring system is mainly made up of photographic head, Video Decoder, and the video signal of photographic head is divided into two-way
Transmission, enters the metering feelings at observation scene when Video Decoder is transferred to measuring terminal for measuring by network system all the way
Condition;Separately leading up to video networking system entrance company video network is used for recording a video video.And be arranged on metering pound enter,
Outlet and both sides, and be connected with video server, video server is connected with control terminal, for carrying out video to measurement vehicle
Monitoring.
The intelligent illuminating system includes that time switch, anti-dazzle lamp, the time switch are connected with anti-dazzle lamp, and then
Realize automatically controlling scene illumination, and be arranged at the import and export of metering pound, intelligent lighting module is connected with control terminal,
For providing illumination.
Described information display module includes electronic display and hall metope, electronic display be arranged on metering pound into and out of
At mouthful, and it is connected with control terminal, for showing information to display;Hall metope is available for the video information through projector
Show.
The voice talk module is connected with control terminal, for voice message and remote speech intercommunication;The system is also
Including signal lamp and electric bell, signal lamp is traffic lights, for pointing out vehicle above can measure pound or lower metering pound;
Scale under prompting driver when electric bell is completed for metering.
The embodiment of the present invention three discloses a kind of unmanned and weighs the metering method of automatic metering system, referring to Fig. 3 is
Schematic flow sheet disclosed by the invention, the method include:
Step S101:Control scheduling unit is detected on metering pound when needing measurement vehicle, the control scheduling unit to
Idle measuring terminal sends assignment instructions;
Step S102:The assignment instructions that measuring terminal parsing is received, it is established that data corresponding with this metering pound,
Video, voice, the automatic connection of peripheral module, then measuring terminal treat measurement vehicle and measured, and by stoichiometric number
According to uploading to database server;
Step S103:After the completion of metering, control print system prints receipt and voice message driver metering completes lower scale, counts
Amount terminal disconnects the connection with metering pound automatically, and sends metering request next time to control scheduling unit.
Wherein, vehicle to be batched is when plant area is entered, if the information of the vehicle is not recorded on database server,
Then the information input terminal typing vehicle license plate number and logistics information and preserve, the information is uploaded to data base's clothes then
On business device.
In above-described embodiment, whether each measures pound to control the real-time surface sweeping of scheduling unit, have to be batched on detection metering pound
Vehicle, control scheduling unit scan and to after needing measurement vehicle by the polling mechanism pre-build by internal system are automatically
It is assignment instructions that the metering main system of some idle measuring terminal sends a string encoding, and the metering main system of the measuring terminal connects
Receive this encode and set up after being decoded automatically measure the data cube computation of pound with this, video is connected, voice connects, equipment is controlled
Connection etc., discharges the connection with this pound of point after metering main system is completed and measured and completes to control scheduling unit transmission metering
Metering tasks request again.
The embodiment of the present invention four discloses a kind of unmanned and weighs the metering method of automatic metering system, and the control is adjusted
Degree unit be divided into master control scheduling unit and sub-control scheduling unit, referring to Fig. 4 be schematic flow sheet disclosed by the invention, the method bag
Include:
Step S201:Control scheduling unit Scanning Detction needs measurement vehicle on metering pound, wherein, master control scheduling unit
Conversate with measuring terminal immediately, sub-control scheduling unit inquires master control scheduling unit, if master control scheduling unit is replied, turn to
Step S201, if do not replied, turns to step S202;
Step S201:Sub-control scheduling unit continues to scan on and detects whether to need measurement vehicle, detects and needs measurement vehicle,
Inquiry master control scheduling unit;
Step S203:Sub-control scheduling unit changes into master control scheduling unit and sends assignment instructions to idle measuring terminal;With
When former master control scheduling unit be changed into sub-control scheduling unit, and continue to scan on detection, the new master control scheduling unit of inquiry.
In the present embodiment, master control scheduling unit is collaborative work with sub-control scheduling unit, when a certain metering have meter on pound
During amount task, master control scheduling unit and sub-control scheduling unit all can scan the task simultaneously, but master control scheduling unit can be immediately
Session is set up with measuring terminal, and the scanning of sub-control scheduling unit first sends an inquiry to master control scheduling unit to after metering tasks
Instruction, if master control scheduling unit replys the inquiry, sub-control scheduling unit then goes successively to task scan state, if master control scheduling is single
The inquiry instruction of the sub-control scheduling unit is not replied by unit, illustrates master control scheduling unit in abnormality, sub-control scheduling unit
Master control scheduling unit will be changed into automatically and carry out the distribution of metering tasks, after original place is recovered in abnormal master control scheduling unit
Sub-control system will be become.This mechanism farthest ensure that stablizing for system control core.
In addition, master control scheduling unit is also responsible for showing that measuring terminal and the various states of metering pound are shown with sub-control scheduling unit
It is intended to the state of such as measuring terminal:Request metering state, just in metering state, suspended state, off-line state.The shape of metering pound
State:Idle condition, wait metering state, metering state, non-return-to-zero state, equipment failure state etc..
The embodiment of the present invention five discloses a kind of unmanned and weighs the metering method of automatic metering system, task server
Distribution task, is schematic flow sheet disclosed by the invention referring to Fig. 5, and the method includes:
Step S301:The weight signal of vehicle to be batched is sent to task server by metering pound;
Step S302:Task server judges vehicle-state to be batched and judges there is new task request, available free metering
Terminal;
Step S303:Task server sends assignment instructions to idle measuring terminal.
In the present embodiment, the weight signal of vehicle to be batched is sent by the serial server on each metering pound
To the task server of metering private network, task server receives the weight signal and judges metering state, be measuring or
Metering is completed.If the weight signal for receiving is greater than 100KG, field speech equipment meeting indicating instrument is clearing, then clear
Measured after zero again, if just in metering state, task server determines whether new metering request task, judges whether
Available free measuring terminal, if not scanning always until available free measuring terminal and referring to measuring terminal transmission task
Order.
Additionally, in above-described embodiment, the video monitoring system in the present invention shows the video information at scene and deposits in real time
Store up streaming media server.The system selectively can show each metering pound certain video, can the scene of carrying out check with
Play back simultaneously.
The above is only the preferred embodiment of the present invention, it is noted that it is right that above-mentioned preferred implementation is not construed as
The restriction of the present invention, protection scope of the present invention should be defined by claim limited range.For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of unmanned weighs the metering method of automatic metering system, and the unmanned automatic metering system that weighs includes controlling
Scheduling unit, metering units, monitoring alarm unit, information input terminal, database server;
The control scheduling unit includes:Control terminal, task server, data scanning module;
The metering units include:Measuring terminal, data acquisition module, weighing instrument, IC-card card reading module, intelligent lighting mould
Block, banister module, printed tickets module, intelligence I/O, information display module;
The monitoring alarm unit includes:Video monitoring module, voice talk module, infrared contraposition module, cheating alarm module;
The control terminal, measuring terminal are connected with switch by netting twine;Switch is by netting twine and monitoring alarm unit phase
Even;Switch is connected with intelligent I/O by netting twine;
The cheating alarm module is arranged on the surrounding of metering pound, and is connected with control terminal, for entering to vehicle parking position
Row detection is simultaneously reported to the police;
The IC-card card reading module is arranged at the import and export of metering pound, and is connected with control terminal by serial server interface
Connect;Weighing instrument is connected by the metering pound without IC-card with serial server, is measured for starting metering pound;
Described information display module includes that electronic display and hall metope, electronic display are arranged at metering pound import and export,
And be connected with control terminal, for showing information to display;Hall metope is available for the display of the video information through projector;
The video monitoring module is arranged on metering pound import and export and both sides, and be connected with video server, video server and
Control terminal connects, for carrying out video monitoring to measurement vehicle;
The voice talk module is connected with control terminal by video server, for voice message and remote speech intercommunication;
The intelligent lighting module is arranged at the import and export of metering pound, and intelligent lighting module is connected with control terminal, for carrying
For illumination;
The weighing instrument is connected with serial server, for gathering continuous data and continuous data being sent to control terminal;
The system also includes signal lamp and electric bell, and signal lamp is traffic lights, for pointing out vehicle above can measure
Pound or lower metering pound;Scale under prompting driver when electric bell is completed for metering;
The intelligent illuminating system includes that time switch, anti-dazzle lamp, the time switch are connected with anti-dazzle lamp, and then realizes to existing
Field illumination is automatically controlled;
The video monitoring system is mainly made up of photographic head, Video Decoder, and the video signal of photographic head is divided into two-way transmission,
The metering situation at when Video Decoder by network system be transferred to measuring terminal for measure observation scene is entered all the way;Another
Road enters company video network by video networking system to be used for recording a video video,
Characterized in that, the method includes:
Control scheduling unit is detected when needing measurement vehicle on metering pound, and the control scheduling unit is to idle measuring terminal
Send assignment instructions, the assignment instructions that the measuring terminal parsing is received, it is established that data corresponding with this metering pound,
Video, voice, the automatic connection of peripheral module, then measuring terminal treat measurement vehicle and measured, and by stoichiometric number
According to uploading to database server;After the completion of metering, driver's metering is pointed out to complete lower scale, measuring terminal disconnects and metering pound automatically
Connection, and to control scheduling unit send next time metering request;
The control scheduling unit is divided into master control scheduling unit and sub-control scheduling unit, the master control scheduling unit and sub-control scheduling
Unit all to be detected and need measurement vehicle on metering pound, and master control scheduling unit is conversated with measuring terminal immediately, and sub-control is dispatched
Unit first inquires master control scheduling unit, if master control scheduling unit is replied, continues to scan on detection, if not replying, then changes into
Master control scheduling unit sends assignment instructions to idle measuring terminal;Master control scheduling unit is changed into sub-control scheduling unit simultaneously.
2. a kind of unmanned according to claim 1 weighs the metering method of automatic metering system, it is characterised in that institute
Stating asks link order to receive the instruction solution to control scheduling unit, control scheduling unit
Analyse and judge;If meeting the condition for pre-setting, register the measuring terminal information and number and be transmitted, the measuring terminal
Request metering instruction is sent after receiving numbering enters waiting state;Refer to if not meeting and returning refusal registration to measuring terminal
Order, measuring terminal will be unable to carry out task requests.
3. a kind of unmanned according to claim 1 weighs the metering method of automatic metering system, it is characterised in that meter
Before amount, by vehicle license number, logistics information typing information input terminal, so that complete data are stored in data base's clothes after metering
On business device.
4. a kind of unmanned according to claim 1 weighs the metering method of automatic metering system, it is characterised in that meter
During amount, weight signal is sent to task server by metering pound, and the task server receives weight signal and judges to measure
Complete.
5. a kind of unmanned according to claim 4 weighs the metering method of automatic metering system, it is characterised in that institute
State task server and also receive new metering request, and judge that measuring terminal is idle, if measuring terminal is idle sending to measuring terminal
Distribution instruction.
6. a kind of unmanned according to claim 5 weighs the metering method of automatic metering system, it is characterised in that meter
Amount complete after measuring terminal automatically generate type information and be converted into serial port command control printer print metering receipt.
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CN104851138A (en) * | 2015-05-25 | 2015-08-19 | 深圳市骄冠科技实业有限公司 | Road vehicle weighing and charging system based on radio frequency license plates with communication function |
CN106446978A (en) * | 2015-08-06 | 2017-02-22 | 兰州华强信息技术有限公司 | Non-ferrous smelting industry metering measurement unattended operation method |
CN105425748B (en) * | 2015-12-14 | 2017-10-17 | 李波 | Waste paper receipt control system and its operation method based on Internet of Things |
CN105654698A (en) * | 2016-03-25 | 2016-06-08 | 浪潮通用软件有限公司 | Method for realizing remote centralized metering by serial server |
CN110186541A (en) * | 2019-07-24 | 2019-08-30 | 江苏金恒信息科技股份有限公司 | Plant area weighs method for allocating tasks and system |
CN112326002A (en) * | 2020-09-29 | 2021-02-05 | 山东魏桥创业集团有限公司 | Unattended metering system and method based on cloud data |
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