CN110006514A - A kind of weighing belt on-line operation real-time monitoring system for state and method - Google Patents
A kind of weighing belt on-line operation real-time monitoring system for state and method Download PDFInfo
- Publication number
- CN110006514A CN110006514A CN201910400675.8A CN201910400675A CN110006514A CN 110006514 A CN110006514 A CN 110006514A CN 201910400675 A CN201910400675 A CN 201910400675A CN 110006514 A CN110006514 A CN 110006514A
- Authority
- CN
- China
- Prior art keywords
- weighing belt
- belt
- weighing
- serial port
- port terminal
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/01—Testing or calibrating of weighing apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
Abstract
The invention discloses a kind of weighing belt on-line operation real-time monitoring system for state, including intelligent serial port terminal, the intelligence serial port terminal is connected with weighing belt instrument by 485 communication interfaces；The intelligence serial port terminal connects weighing belt by switching value conversion module and runs acquisition module and belt deviation switch equipment；The intelligence serial port terminal connects weighing belt running state monitoring server-side；The weighing belt running state monitoring server-side communication connection weighing belt monitoring client and database；Its method of above-mentioned weighing belt on-line operation real-time monitoring system for state includes the following steps: step 1: acquiring the belt speed of service；Step 2: acquisition weighing belt offset signals；Third step, data storage.Weighing belt on-line operation real-time monitoring system for state of the invention and method round-the-clock can be monitored online measuring belt scale velocity sensor velocity amplitude variable quantity and belt operating status.
Description
Technical field
The present invention relates to a kind of weighing belts to monitor system, and in particular to a kind of weighing belt on-line operation status real time monitor system
System and method belong to weighing belt monitoring systems technology field.
Background technique
In the prior art, based on measuring belt scale daily management is looked into scale physical examination, check staff to equipment erecting bed pair
Equipment carries out an inspection, checks equipment running status；Equipment point-detecting ordinary circumstance is once a day, in equipment actual motion
In the process, measuring belt scale velocity sensor operating status and the operating status of belt can not be monitored；Velocity sensor
The precision of output speed value size and the degree direct influence measuring belt scale of belt deviation, the accuracy of continuous data；It is existing
Have in technology, it is not monitored well, such as Chinese Patent Application No.: 201410281120.3, disclose a kind of electricity
The condition monitoring system of sub- weighing belt, including belted electronic balance, monitoring device and processing unit；When tobacco leaf passes through belted electronic balance
When, monitoring device monitors the instantaneous flow P of tobacco leaf；If when 2300kg/h > P >=2000kg/h, processing unit issues fault-signal；
If when P >=2300kg/h, processing unit issues Hard failure signals；Material is effectively ensured by the instantaneous of electronic belt weigher system
Flow avoids excessively causing materiel machining incomplete；But it can not carry out external extension monitoring velocity sensor output speed value
The degree of size and belt deviation.
Summary of the invention
To solve the above problems, the invention proposes a kind of weighing belt on-line operation real-time monitoring system for state and method,
Round-the-clock measuring belt scale velocity sensor velocity amplitude variable quantity and belt operating status can be monitored online.
Weighing belt on-line operation real-time monitoring system for state of the invention, including intelligent serial port terminal, the intelligence serial ports
Terminal is connected with weighing belt instrument by 485 communication interfaces；The intelligence serial port terminal connects skin by switching value conversion module
Belt scale runs acquisition module and belt deviation switch equipment；The intelligence serial port terminal connects the service of weighing belt running state monitoring
End；The weighing belt running state monitoring server-side communication connection weighing belt monitoring client and database.
A kind of weighing belt on-line operation status real time monitor method, described method includes following steps:
Step 1: the acquisition belt speed of service；Step 2: acquisition weighing belt offset signals；Third step, data storage.
Further, the acquisition belt speed of service is specific as follows:
A. by weighing belt instrument to collect to weighing belt speed signal,
B. weighing belt speed signal is connected to intelligent serial port terminal by 485 communication interfaces,
C. 485 communication interfaces are converted to ICP/IP protocol by intelligent serial port terminal；
D. by intelligent its weighing belt programmed acquisition weighing belt speed signal of serial port terminal and aggregate-value, instantaneous value and other
Instrumented data；
E. weighing belt program provides collected data to external wcf interface, and weighing belt is accessed by this interface in external module
Data；
F. weighing belt running state monitoring server-side is by the setting of the threshold limit to speed, if speed is higher or lower than valve
Value setting, then issue alarm signal signal, and be shown in interface；
G. weighing belt monitoring client by connection weighing belt running state monitoring server-side, receive weighing belt operation data and
Alert notice is alarmed in interface display.
Further, the acquisition weighing belt offset signals are specific as follows:
A: belt deviation switch equipment is installed respectively in weighing belt pick-up roll outside two meters of belt holder two sides；
B: it is installed in 6% location point of the outside belt width of belt edge belt deviation switch equipment edger roll position；
C: belt can squeeze deviation switch when being more than 6% to side sideslip, and left-hand or dextrad deviation switch issue on-off model；
D. on-off model access switch amount conversion module is converted to RS232 signal, and message content is Modbus agreement, then is led to
It crosses intelligent serial port terminal and is converted to ICP/IP protocol；
E. weighing belt running state monitoring server-side connects intelligent serial port terminal, obtains on-off model；When there is abnormal signal
It sounds an alarm, and is sent to the weighing belt monitoring client connecting with weighing belt running state monitoring server-side simultaneously.
Further, the data storage is specific as follows:
A. all operating state signals are subjected to database purchase in real time, it can enquiry of historical data；
B. respectively limitation parameter can be configured by weighing belt monitoring client, and alarm item is maskable；
Further, the database uses, msmsl2008.
Further, the external module is weighing belt monitoring module and weighing belt condition monitoring system server-side.
The present invention compared with prior art, weighing belt on-line operation real-time monitoring system for state of the invention and method,
It realizes data quantization belt speed value and belt operating status automatic alarm, weighing belt time of fire alarming and information is remembered automatically
Record saves, convenient for the later period to weighing belt case study；Weighing belt is operating abnormally the alarm of state, is timely fed back to weighing apparatus maintenance people
Member, maintenance personal's rapid abnormal problem carry out inspection processing.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Specific embodiment
Embodiment 1:
Weighing belt on-line operation real-time monitoring system for state as shown in Figure 1, including intelligent serial port terminal A, the intelligence serial ports
Terminal A is connected with weighing belt instrument by 485 communication interfaces；The intelligence serial port terminal A is connected by switching value conversion module
Weighing belt runs acquisition module and belt deviation switch equipment；The intelligence serial port terminal A connection weighing belt running state monitoring
Server-side；The weighing belt running state monitoring server-side communication connection weighing belt monitoring client and database.
As shown in Figure 1, a kind of weighing belt on-line operation status real time monitor method, described method includes following steps:
Step 1: the acquisition belt speed of service；Step 2: acquisition weighing belt offset signals；Third step, data storage.
Wherein, the acquisition belt speed of service is specific as follows:
A. by weighing belt instrument to collect to weighing belt speed signal,
B. weighing belt speed signal is connected to intelligent serial port terminal A by 485 communication interfaces,
C. 485 communication interfaces are converted to ICP/IP protocol by intelligence serial port terminal A；
D. by intelligent its weighing belt programmed acquisition weighing belt speed signal of serial port terminal A and aggregate-value, instantaneous value and other
Instrumented data；
E. weighing belt program provides collected data to external wcf interface, and weighing belt is accessed by this interface in external module
Data；
F. weighing belt running state monitoring server-side is by the setting of the threshold limit to speed, if speed is higher or lower than valve
Value setting, then issue alarm signal signal, and be shown in interface；
G. weighing belt monitoring client by connection weighing belt running state monitoring server-side, receive weighing belt operation data and
Alert notice is alarmed in interface display.
The acquisition weighing belt offset signals are specific as follows:
A: belt deviation switch equipment is installed respectively in weighing belt pick-up roll outside two meters of belt holder two sides；
B: it is installed in 6% location point of the outside belt width of belt edge belt deviation switch equipment edger roll position；
C: belt can squeeze deviation switch when being more than 6% to side sideslip, and left-hand or dextrad deviation switch issue on-off model；
D. on-off model access switch amount conversion module RMB-02, is converted to RS232 signal, and message content is Modbus association
View, then ICP/IP protocol is converted to by intelligence serial port terminal A；
E. weighing belt running state monitoring server-side connects intelligent serial port terminal, obtains on-off model；When there is abnormal signal
It sounds an alarm, and is sent to the weighing belt monitoring client connecting with weighing belt running state monitoring server-side simultaneously；Weighing belt
Running state monitoring server-side must remain operational, and weighing belt monitoring client need not be run at any time, the main function of client
It is that sideslip state can be checked on other machines；There can be multiple weighing belt monitoring clients.
The data storage is specific as follows:
A. all operating state signals are subjected to database purchase in real time, it can enquiry of historical data；
B. respectively limitation parameter can be configured by weighing belt monitoring client, and alarm item is maskable；
C. the database uses, msmsl2008.
Above-described embodiment is only better embodiment of the invention, therefore all according to structure described in present patent application range
It makes, the equivalent change or modification that feature and principle are done, is included in the scope of the patent application of the present invention.
Claims (7)
1. a kind of weighing belt on-line operation real-time monitoring system for state, it is characterised in that: including intelligent serial port terminal, the intelligence
Serial port terminal is connected with weighing belt instrument by 485 communication interfaces；The intelligence serial port terminal is connected by switching value conversion module
Lace scale runs acquisition module and belt deviation switch equipment；The intelligence serial port terminal connects weighing belt running state monitoring
Server-side；The weighing belt running state monitoring server-side communication connection weighing belt monitoring client and database.
2. a kind of weighing belt on-line operation status real time monitor method, it is characterised in that: described method includes following steps:
Step 1: the acquisition belt speed of service；Step 2: acquisition weighing belt offset signals；Third step, data storage.
3. weighing belt on-line operation status real time monitor method according to claim 2, it is characterised in that: the acquisition skin
Tape running speed is specific as follows:
A. by weighing belt instrument to collect to weighing belt speed signal,
B. weighing belt speed signal is connected to intelligent serial port terminal by 485 communication interfaces,
C. 485 communication interfaces are converted to ICP/IP protocol by intelligent serial port terminal；
D. by intelligent its weighing belt programmed acquisition weighing belt speed signal of serial port terminal and aggregate-value, instantaneous value and other
Instrumented data；
E. weighing belt program provides collected data to external wcf interface, and weighing belt is accessed by this interface in external module
Data；
F. weighing belt running state monitoring server-side is by the setting of the threshold limit to speed, if speed is higher or lower than valve
Value setting, then issue alarm signal signal, and be shown in interface；
G. weighing belt monitoring client by connection weighing belt running state monitoring server-side, receive weighing belt operation data and
Alert notice is alarmed in interface display.
4. weighing belt on-line operation status real time monitor method according to claim 2, it is characterised in that: the acquisition skin
Belt scale offset signals are specific as follows:
A: belt deviation switch equipment is installed respectively in weighing belt pick-up roll outside two meters of belt holder two sides；
B: it is installed in 6% location point of the outside belt width of belt edge belt deviation switch equipment edger roll position；
C: belt can squeeze deviation switch when being more than 6% to side sideslip, and left-hand or dextrad deviation switch issue on-off model；
D. on-off model access switch amount conversion module is converted to RS232 signal, and message content is Modbus agreement, then is led to
It crosses intelligent serial port terminal and is converted to ICP/IP protocol；
E. weighing belt running state monitoring server-side connects intelligent serial port terminal, obtains on-off model；When there is abnormal signal
It sounds an alarm, and is sent to the weighing belt monitoring client connecting with weighing belt running state monitoring server-side simultaneously.
5. weighing belt on-line operation status real time monitor method according to claim 2, it is characterised in that: the data are deposited
It stores up specific as follows:
A. all operating state signals are subjected to database purchase in real time, it can enquiry of historical data；
B. respectively limitation parameter can be configured by weighing belt monitoring client, and alarm item is maskable.
6. weighing belt on-line operation status real time monitor method according to claim 5, it is characterised in that: the database
It uses, msmsl2008.
7. weighing belt on-line operation status real time monitor method according to claim 3, it is characterised in that: the external mould
Block is weighing belt monitoring module and weighing belt condition monitoring system server-side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910400675.8A CN110006514A (en) | 2019-05-15 | 2019-05-15 | A kind of weighing belt on-line operation real-time monitoring system for state and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910400675.8A CN110006514A (en) | 2019-05-15 | 2019-05-15 | A kind of weighing belt on-line operation real-time monitoring system for state and method |
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| Publication Number | Publication Date |
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| CN110006514A true CN110006514A (en) | 2019-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910400675.8A Pending CN110006514A (en) | 2019-05-15 | 2019-05-15 | A kind of weighing belt on-line operation real-time monitoring system for state and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593796A (en) * | 2022-02-22 | 2022-06-07 | 中国恩菲工程技术有限公司 | Belt type metering scale control system |
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|---|---|---|---|---|
| CN201464023U (en) * | 2009-06-05 | 2010-05-12 | 北京斯凯尔工业科技有限公司 | Electronic belt weigher |
| CN202101747U (en) * | 2011-06-27 | 2012-01-04 | 南京三埃工控股份有限公司 | Belt tensioning, error correcting and velocity measuring triple-purpose device |
| CN103200232A (en) * | 2013-03-04 | 2013-07-10 | 南京三埃工控股份有限公司 | Remote support system and remote support method of belt weigher |
| US20140037300A1 (en) * | 2012-07-31 | 2014-02-06 | Yusuke Ishizaki | Belt conveyance apparatus including a belt and a driving roller driving the belt, image forming apparatus including a belt and a driving roller driving the belt, and image forming system including a belt and a driving roller driving the belt |
| CN203581901U (en) * | 2013-09-29 | 2014-05-07 | 西安航天自动化股份有限公司 | Belt conveyor non-contact type online monitoring system |
| CN104019881B (en) * | 2014-06-20 | 2016-03-02 | 广东中烟工业有限责任公司 | A kind of condition monitoring system of belted electronic balance |
| CN106352959A (en) * | 2016-08-31 | 2017-01-25 | 重庆钢铁集团电子有限责任公司 | Long-distance concentrated automatic metering system and method adopting belt weighers in large region |
-
2019
- 2019-05-15 CN CN201910400675.8A patent/CN110006514A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201464023U (en) * | 2009-06-05 | 2010-05-12 | 北京斯凯尔工业科技有限公司 | Electronic belt weigher |
| CN202101747U (en) * | 2011-06-27 | 2012-01-04 | 南京三埃工控股份有限公司 | Belt tensioning, error correcting and velocity measuring triple-purpose device |
| US20140037300A1 (en) * | 2012-07-31 | 2014-02-06 | Yusuke Ishizaki | Belt conveyance apparatus including a belt and a driving roller driving the belt, image forming apparatus including a belt and a driving roller driving the belt, and image forming system including a belt and a driving roller driving the belt |
| CN103200232A (en) * | 2013-03-04 | 2013-07-10 | 南京三埃工控股份有限公司 | Remote support system and remote support method of belt weigher |
| CN203581901U (en) * | 2013-09-29 | 2014-05-07 | 西安航天自动化股份有限公司 | Belt conveyor non-contact type online monitoring system |
| CN104019881B (en) * | 2014-06-20 | 2016-03-02 | 广东中烟工业有限责任公司 | A kind of condition monitoring system of belted electronic balance |
| CN106352959A (en) * | 2016-08-31 | 2017-01-25 | 重庆钢铁集团电子有限责任公司 | Long-distance concentrated automatic metering system and method adopting belt weighers in large region |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593796A (en) * | 2022-02-22 | 2022-06-07 | 中国恩菲工程技术有限公司 | Belt type metering scale control system |
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Application publication date: 20190712 |