CN107314801A - A kind of truck scale signal centralized Control method - Google Patents
A kind of truck scale signal centralized Control method Download PDFInfo
- Publication number
- CN107314801A CN107314801A CN201710409408.8A CN201710409408A CN107314801A CN 107314801 A CN107314801 A CN 107314801A CN 201710409408 A CN201710409408 A CN 201710409408A CN 107314801 A CN107314801 A CN 107314801A
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- China
- Prior art keywords
- state
- pound
- truck scale
- vehicle
- signal
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
Abstract
The present invention relates to a kind of truck scale signal centralized Control method, belong to truck scale control technology field.Technical scheme is：By the related key point of truck scale measurement service flow, following state is divided into：On empty pound, upper pound, whole pound, vehicle come to a complete stop, it is to be confirmed, etc. pound under to be saved, vehicle；Truck scale and auxiliary equipment are subjected to centralized displaying and encapsulated, by calling displaying during automatic gauge, reusability is improved；The key point of each truck scale measurement service flow judges, is judged by each auxiliary equipment, and the master for departing from truck scale weighs flow, reduces the degree of coupling.The agreements such as integrated TCP, UDP, the RS 485 of the present invention, MODBUS, by jointly controlling and scene setting to each coherent signal, the Row control of all kinds of practical applications and complete independently key node can be adapted to automatically.Meanwhile, the design of plug-in unit is even more the application cost that enormously simplify the present invention, improves stability and security, shortens the construction cycle.
Description
Technical field
The present invention relates to a kind of truck scale signal centralized Control method, belong to truck scale control technology field.
Background technology
At present, it is in order to realize that truck scale automatic weighing is generally required by many auxiliary equipments, such as infrared（Grating）, penetrate
Frequency Train number recognition, video, IC-card, speech talkback, banister, large-size screen monitors, traffic lights, printer etc., these auxiliary equipments and weighing instrument
Table is engaged, the occurrence of completing vehicle automatic weighing and prevent all kinds of cheatings.But, because of construction in actual application
Situation is different, the control of Train number recognition and banister and traffic lights, is divided into again before pound, in pound, after pound, control, various control methods
There is larger difference, meanwhile, auxiliary equipment may also cause the control method of truck scale signal not to the utmost only with therein several
It is identical.Therefore, the signal control of various truck scales often uses in independent control mode, this control mode and causes many at present
The similar signal content of control mode needs to repeat to write, and once increase/removes some signal or to move some auxiliary
, it is necessary to significantly adjust the control mode of other signals when helping the position of equipment, substantial amounts of reschedualing cost is produced.However,
These control signals but consume substantial amounts of cost resource as the supplementary means of automatic weighing in actual implementation process, and
As follow-up maintenance continues numerous and diverse, the increase of aggravation maintenance cost.The independent control of this signal, the mode cooperated, no
The centralized Control of truck scale various types of signal can be realized, and is allowed to independently of outside operation flow, by the related key of operation flow
Point fails height and highlighted, and the degree of coupling with operation flow is higher, and reusability is low, considerably increases implementation and maintenance cost.
The content of the invention
It is an object of the present invention to provide a kind of truck scale signal centralized Control method, by by the related all kinds of controls of truck scale
Signal carries out central controlled method, realizes the lower coupling of various types of hardware control signal and operation flow during automatic weighing,
Increase reusability, improve development efficiency, solve the above mentioned problem that background technology is present.
The technical scheme is that：
A kind of truck scale signal centralized Control method, is comprised the following steps：
1. by the related key point of truck scale measurement service flow, it is divided into following state：Pound on empty pound, upper pound, whole,
Vehicle comes to a complete stop, it is to be confirmed, etc. pound under to be saved, vehicle；
2. truck scale and auxiliary equipment are subjected to centralized displaying and encapsulated, by calling displaying during automatic gauge, improved
Reusability；Described auxiliary equipment, including：It is echelette, radio frequency Train number recognition, video, IC-card, speech talkback, banister, big
Screen, traffic lights, printer；
3. the key point of each truck scale measurement service flow judges, is judged by each auxiliary equipment, departs from the master of truck scale
Weigh flow, reduce the degree of coupling.
Different control options are set for the different installation being likely to occur in actual implementation process, set by correlation
Put content and adapt to corresponding control mode automatically, relevance factor is improved to greatest extent.
In truck scale automatic weighing of the present invention, many auxiliary equipments cooperate with anti-cheating, are an important steps, pass through
The effective centralized Control to all kinds of control signals, the occurrence of effectively can preventing all kinds of cheatings, while reduction and business
The degree of coupling of flow, improves security and stability, is a kind of synthesis for being integrated with the agreements such as TCP, UDP, RS-485, MODBUS
Control technology.
The present invention has following technological innovation：Centralized Control and the plug-in unitization management of truck scale coherent signal are realized, is carried
High reusability；Highlight the independent event triggering to operation flow key point, reduction and the degree of coupling of operation flow；Pass through parameter
Change control and adapt to various practical applications automatically, improve operating efficiency.
Whether all kinds of control signals of truck scale of the present invention are highly integrated, signal location and enable and can freely configure, according to setting
Put and adapt to corresponding flow automatically；Each key point independent control, automatic triggering.
Signal control of the present invention is lower with the business degree of coupling, runs more stable, reliable, increase reusability；Pass through visualization
Configuration can adapt to all kinds of actual conditions automatically, improve operating efficiency；Key node is more highlighted, and automatic triggering improves real-time,
Prevent state transition.
The beneficial effects of the invention are as follows：In order to realize the centralized Control of truck scale signal, reduction and measurement service flow
The degree of coupling, improves the control scope of application and reusability, highlights the key node related to flow, integrated TCP of the invention, UDP,
The agreements such as RS-485, MODBUS, by jointly controlling and scene setting to each coherent signal, all kinds of reality can be adapted to automatically
Using the Row control of simultaneously complete independently key node.Meanwhile, the design of plug-in unit is even more the application that enormously simplify the present invention
Cost, improves stability and security, shortens the construction cycle.
Brief description of the drawings
Fig. 1 is structural representation of the embodiment of the present invention；
In figure：1 represents Ethernet, and 2 represent switching value server, and 3 represent interchanger, and 4 represent serial port distributor, and 5 represent operation
Stand, 6 represent infrared or grating, and 7 represent vehicle pass-through traffic lights, and 8 represent banister, and 9 represent to confirm key switch, and 10 represent shooting
Machine, 11 expression voice public affairs are put, and 12 represent intercommunication microphone, and 13 represent radio frequency card reader, and 14 represent weighing instrument, and 15 represent IC-card
Card reader, 16 represent giant-screen, and 17 represent printer；
Fig. 2 is truck scale control signal setting screen schematic diagram of the embodiment of the present invention；
Fig. 3 is truck scale signal control flow chart of the embodiment of the present invention.
Embodiment
The present invention will be further described by the following examples.
A kind of truck scale signal centralized Control method, is comprised the following steps：
1. by the related key point of truck scale measurement service flow, it is divided into following state：Pound on empty pound, upper pound, whole,
Vehicle comes to a complete stop, it is to be confirmed, etc. pound under to be saved, vehicle；
2. truck scale and auxiliary equipment are subjected to centralized displaying and encapsulated, by calling displaying during automatic gauge, improved
Reusability；Described auxiliary equipment, including：It is echelette, radio frequency Train number recognition, video, IC-card, speech talkback, banister, big
Screen, traffic lights, printer；
3. the key point of each truck scale measurement service flow judges, is judged by each auxiliary equipment, departs from the master of truck scale
Weigh flow, reduce the degree of coupling.
Different control options are set for the different installation being likely to occur in actual implementation process, set by correlation
Put content and adapt to corresponding control mode automatically, relevance factor is improved to greatest extent.
Referring to the drawings in 1,2,3, Fig. 1, dotted portion represents configurable content, and 1 represents Ethernet, and 2 represent that switching value takes
Business device, 3 represent interchangers, and 4 represent serial port distributors, and 5 represent active stations, and 6 represent infrared or gratings, and 7 expression vehicle pass-throughs are red
Green light, 8 represent banister, and 9 represent to confirm key switch, and 10 represent video camera, and 11 expression voice public affairs are put, and 12 represent intercommunication microphone,
13 represent radio frequency card reader, and 14 represent weighing instrument, and 15 represent IC-card card reader, and 16 represent giant-screen, and 17 represent printing
Machine；.
Specific embodiment of the present invention is as follows：
(i) when weighing instrument data are less than setting value, it is determined as empty pound state, while controlling traffic light signal to carry out current carry
Show；When state is changed into this state by other states, triggers corresponding event and reserve manual Trigger Function；
(ii) when weighing instrument data are infrared more than before setting value, and pound（Grating）When blocking, into upper pound state, open simultaneously
Dynamic Train number recognition, and change traffic light prompting；When state is changed into this state by other states, corresponding event and reserved hand are triggered
Dynamic Trigger Function；
(iii) when weighing instrument data are infrared more than before setting value, and pound, after pound（Grating）When all not blocking, into completely upper pound shape
State, while starting stable checking flow；When state is changed into this state by other states, corresponding event is triggered and reserved tactile manually
Send out function；
(iv) after vehicle upper pound completely, if weighing data is in setting range, kept for the corresponding time, then judge to stop into vehicle
Steady state, while starting voice and large-size screen monitors prompt facility, points out corresponding configuration information, while starting IC-card function, wait has
Imitate signal；When state is changed into this state by other states, triggers corresponding event and reserve manual Trigger Function；Meanwhile, rear
If the change beyond setting range occurs for weight in continuous operation flow, so far state will be retreated；
(v) when operation flow, which is set, needs user to confirm data, into state to be confirmed, by relevant information in large-size screen monitors
It is upper to be shown, and open the monitoring for confirming switching signal；When state is changed into this state by other states, corresponding event is triggered
And reserve manual Trigger Function；
(vi) after confirming that switching signal is monitored successfully, triggering enters state to be saved；When state by other states is changed into this state
When, trigger corresponding event and reserve manual Trigger Function；
(vii) after the completion of operation flow, set according to business implementation status and preserve success status, after pass signal is received, from
State is called in dynamic incision in the following text, and performs following operate：Open printer printing related content；Open IC-card write-in relevant information；Open
Open voice and large-size screen monitors prompting；Open banister and carry out vehicle distribution, vehicle falls bar automatically after calling in the following text.
Claims (2)
1. a kind of truck scale signal centralized Control method, it is characterised in that comprise the following steps：
1. by the related key point of truck scale measurement service flow, it is divided into following state：Pound on empty pound, upper pound, whole,
Vehicle comes to a complete stop, it is to be confirmed, etc. pound under to be saved, vehicle；
2. truck scale and auxiliary equipment are subjected to centralized displaying and encapsulated, by calling displaying during automatic gauge, improved
Reusability；Described auxiliary equipment, including：It is echelette, radio frequency Train number recognition, video, IC-card, speech talkback, banister, big
Screen, traffic lights, printer；
3. the key point of each truck scale measurement service flow judges, is judged by each auxiliary equipment, departs from the master of truck scale
Weigh flow, reduce the degree of coupling.
2. a kind of truck scale signal centralized Control method according to claim 1, it is characterised in that specific implementation step is such as
Under：
(i) when weighing instrument data are less than setting value, it is determined as empty pound state, while controlling traffic light signal to carry out current carry
Show；When state is changed into this state by other states, triggers corresponding event and reserve manual Trigger Function；
(ii) when weighing instrument data are infrared more than before setting value, and pound（Grating）When blocking, into upper pound state, open simultaneously
Dynamic Train number recognition, and change traffic light prompting；When state is changed into this state by other states, corresponding event and reserved hand are triggered
Dynamic Trigger Function；
(iii) when weighing instrument data are infrared more than before setting value, and pound, after pound（Grating）When all not blocking, into completely upper pound shape
State, while starting stable checking flow；When state is changed into this state by other states, corresponding event is triggered and reserved tactile manually
Send out function；
(iv) after vehicle upper pound completely, if weighing data is in setting range, kept for the corresponding time, then judge to stop into vehicle
Steady state, while starting voice and large-size screen monitors prompt facility, points out corresponding configuration information, while starting IC-card function, wait has
Imitate signal；When state is changed into this state by other states, triggers corresponding event and reserve manual Trigger Function；Meanwhile, rear
If the change beyond setting range occurs for weight in continuous operation flow, so far state will be retreated；
(v) when operation flow, which is set, needs user to confirm data, into state to be confirmed, by relevant information in large-size screen monitors
It is upper to be shown, and open the monitoring for confirming switching signal；When state is changed into this state by other states, corresponding event is triggered
And reserve manual Trigger Function；
(vi) after confirming that switching signal is monitored successfully, triggering enters state to be saved；When state by other states is changed into this state
When, trigger corresponding event and reserve manual Trigger Function；
(vii) after the completion of operation flow, set according to business implementation status and preserve success status, after pass signal is received, from
State is called in dynamic incision in the following text, and performs following operate：Open printer printing related content；Open IC-card write-in relevant information；Open
Open voice and large-size screen monitors prompting；Open banister and carry out vehicle distribution, vehicle falls bar automatically after calling in the following text.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710409408.8A CN107314801A (en) | 2017-06-02 | 2017-06-02 | A kind of truck scale signal centralized Control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710409408.8A CN107314801A (en) | 2017-06-02 | 2017-06-02 | A kind of truck scale signal centralized Control method |
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| Publication Number | Publication Date |
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| CN107314801A true CN107314801A (en) | 2017-11-03 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710409408.8A Withdrawn CN107314801A (en) | 2017-06-02 | 2017-06-02 | A kind of truck scale signal centralized Control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731781A (en) * | 2018-08-01 | 2018-11-02 | 北京金蝉科技有限公司 | A kind of weighing system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3147080U (en) * | 2008-10-02 | 2008-12-11 | 彌榮精機株式会社 | Automotive inspection machinery |
| JP2010243340A (en) * | 2009-04-07 | 2010-10-28 | Yamato Scale Co Ltd | Load cell |
| CN202033099U (en) * | 2011-01-29 | 2011-11-09 | 安钢集团自动化有限责任公司 | Automobile scale onsite data acquisition system base on RFID |
| CN102322926A (en) * | 2011-08-04 | 2012-01-18 | 山西长治维特衡器有限公司 | Electronic motor truck scale weighing measurement management system |
| CN103576648A (en) * | 2013-10-15 | 2014-02-12 | 济南金钟电子衡器股份有限公司 | Intelligent unattended operation autoweighing system and method for put-out and put-in of warehouse |
| CN103604489A (en) * | 2013-11-19 | 2014-02-26 | 北京交通大学 | System and method based on Internet of things for concentrated monitoring on harbor loadometer |
-
2017
- 2017-06-02 CN CN201710409408.8A patent/CN107314801A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3147080U (en) * | 2008-10-02 | 2008-12-11 | 彌榮精機株式会社 | Automotive inspection machinery |
| JP2010243340A (en) * | 2009-04-07 | 2010-10-28 | Yamato Scale Co Ltd | Load cell |
| CN202033099U (en) * | 2011-01-29 | 2011-11-09 | 安钢集团自动化有限责任公司 | Automobile scale onsite data acquisition system base on RFID |
| CN102322926A (en) * | 2011-08-04 | 2012-01-18 | 山西长治维特衡器有限公司 | Electronic motor truck scale weighing measurement management system |
| CN103576648A (en) * | 2013-10-15 | 2014-02-12 | 济南金钟电子衡器股份有限公司 | Intelligent unattended operation autoweighing system and method for put-out and put-in of warehouse |
| CN103604489A (en) * | 2013-11-19 | 2014-02-26 | 北京交通大学 | System and method based on Internet of things for concentrated monitoring on harbor loadometer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731781A (en) * | 2018-08-01 | 2018-11-02 | 北京金蝉科技有限公司 | A kind of weighing system |
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Application publication date: 20171103 |
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