CN2902978Y - Intelligent warning module for belt conveyer - Google Patents
Intelligent warning module for belt conveyer Download PDFInfo
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- CN2902978Y CN2902978Y CN 200620090962 CN200620090962U CN2902978Y CN 2902978 Y CN2902978 Y CN 2902978Y CN 200620090962 CN200620090962 CN 200620090962 CN 200620090962 U CN200620090962 U CN 200620090962U CN 2902978 Y CN2902978 Y CN 2902978Y
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- micro controller
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- intelligent alarm
- alarm module
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Abstract
The utility model relates to an intelligent alarm module for a rubber belt conveyor, the intelligent alarm module connected with an intelligent alarm signal collection element, an address coding element and an S-485 communication unit uses a microcontroller element as a core. The output terminal of the alarm signal collection element is connected with the input terminal of the microcontroller element, the collected switch number signal, speed signal and photoelectric sensing signal are transferred to the microcontroller element for treating, the microcontroller element is simultaneously connected with an address code unit recognizing the position of the locale alarm device and a long distance transmission RS-485 communication unit of the address signal. The utility has the advantages of mall bulk, modularization, capable of being embedded in actual check alarm device, no effects on the configuration and the installation of the original device. The intelligent alarm module utilizes single electric power and monobus transmission, and reduces the difficulties of the removing faults and the workload.
Description
One, technical field: the utility model relates to a kind of alarm module, but particularly a kind of intelligent alarm module that is used for warning device of utilizing automatic technology and intelligent control technology fault location position.
Two, background technology: the production safety of industry spot use at present detects fender guard; have only and detect and warning function; the location position information of alarm set point can't be provided, can't obtain place of alarm information fast, bring very burden to the site administrator if take place to report to the police.With used safety detection fender guard on the adhesive tape conveyor transport tape is that example is illustrated; adhesive tape conveyor (annunciator) is gone up the two-way pullswitch that uses; the rubber belt from deviating detector; safety guards such as tape speed detector all are serially connected on the transmission line; produce warning in case there is certain device to detect fault; whole transmission line is all out of service; the site administrator does not know on the transmission line it is the police of which device newspaper at this moment; need judge identification to the scene one by one; find the trouble point, handled.Increase difficulty and work work capacity so not only for in-situ production management personnel trouble-shooting, and prolonged troubleshooting time, influenced production efficiency, reduced production output.
Three, summary of the invention:
1, goal of the invention: the intelligent alarm module that the utility model provides a kind of adhesive tape conveyor to use; its purpose is to solve safety guards such as the last two-way pullswitch that uses of adhesive tape conveyor (annunciator), rubber belt from deviating detector, tape speed detector and all is serially connected on the transmission line; certain device detects fault but can't failure judgement point after produce reporting to the police the position, increased the problem of aspect existence such as the difficulty of trouble-shooting and work work capacity.
2, technical scheme: the utility model is achieved through the following technical solutions:
The intelligent alarm module that a kind of adhesive tape conveyor is used is characterized in that: this intelligent alarm module is to be core with the micro controller unit, connects intelligent alarm signal gathering unit, geocoding unit and RS-485 communication unit on it and constitutes; The mouth of alerting signal collecting unit is connected with the micro controller unit signal input part, switching value signal, speed signal and the photoelectric sensing signal of gathering passed to micro controller unit handle, be connected with the geocoding unit and the RS-485 communication unit of finishing the bus long-distance transmissions of alerting signal and address signal of the position of identification onsite alarming device on the micro controller unit simultaneously.
The micro controller unit of this intelligent alarm module adopts micro controller system, the intelligent alarm signal gathering unit comprises that switching value detects and speed detects two parts, switch amount and speed detect respectively for they, their mouth is connected with the 8th pin of micro controller system by change-over swith, detected switching value and speed signal are passed to micro controller system to be handled, the mouth of geocoding unit respectively with 1 of micro controller system, 2,3,13,14,16,17,18,19,20 pin connect, being sent to micro controller system behind its location information coding with the onsite alarming device that identifies handles, 11 of micro controller system, 12 with the R of the chip of RS-485 communication unit, the D pin connects, and alerting signal after micro controller system will be handled and address signal are sent to the master monitor of remote monitor and control by bus after the RS-485 communication unit is handled.
The switching value test section of intelligent alarm signal gathering unit by with power supply bonded assembly resistance R
6, with R
6The switch S that links to each other
1, switch S
1Two ends are parallel with capacitor C
8Constitute; The speed test section is made of the photoemission receiving device, and the output that switching value detects and speed detects is by change-over swith S
3Be connected with the micro controller system of micro controller unit.
The geocoding unit is by switches set SW
1, SW
2Receive on the micro controller system of micro controller unit after being connected with many groups resistance is cooresponding, the micro controller system that the address behind the coding is sent to micro controller unit is handled.
The RS-485 communication unit is core with 75LBC184, and its 6,7 pin connect with 1,3 pin of the COM3 that is connected communication line.
3, advantage and effect: by the enforcement of technical solutions of the utility model; can solve safety guards such as the last two-way pullswitch that uses of adhesive tape conveyor (annunciator), rubber belt from deviating detector, tape speed detector well all is serially connected on the transmission line; certain device detects fault but can't failure judgement point after produce reporting to the police the position, increased the problem of aspect existence such as the difficulty of trouble-shooting and work work capacity.
Intelligent alarm module of the present invention is embedded above-mentioned production safety to be detected in the fender guard; have certain device to report to the police on transmission line, the intelligent alarm module sends to master monitor (master monitor can be installed in the production control chamber) with the address information of alarm message and device position.The production control personnel can obtain alerting signal and the concrete position that warning device takes place from master monitor in the production control chamber, find the trouble point to carry out trouble removal, the operation of resuming production rapidly at once.After adopting the intelligent alarm module, can alleviate production control personnel's labour intensity, save troubleshooting time, enhance productivity and production output, thereby improve the automatization level of production control.
The characteristics of intelligent alarm module:
(1) little, the modularization of volume can be embedded in actual detection, the warning device, does not influence the profile and the installation of original device.
(2) adopt the transmission of single power supply and single bus, connecting cable few (only needing 2 power leads and 2 order wires) makes on-site installation easy to use.
(3) the module core adopts advanced embedded microprocessor chip, make the collection intellectuality of alerting signal, can gather the alerting signal of various ways, as: switching value signal, level electric potential signal, rotating speed and speed signal, optoelectronic induction signal etc. are suitable for various forms of warning devices and use.
(4) adopt the RS-485 communication technology and repeater technology, can make the transmission distance of alerting signal reach 1000 meters-ten thousand metres.
(5) can form alarm monitoring system with primary controller or PC (needing interface modular converter), the monitor node number reaches: 32～3200.
(6) alarm module and PC are formed monitored control system, not only can finish the warning and the monitoring of control point, can also realize failure record in PC, teams and groups' post-installation review form, and non-failure operation time, statistics waited the production control function.
Four, description of drawings: accompanying drawing 1 is the utility model circuit module connection diagram;
Accompanying drawing 2 is the utility model circuit diagram;
Accompanying drawing 3 is used in wall scroll lane of traffic monitored control system scheme drawing for the utility model;
Accompanying drawing 4 is many lane of traffic monitored control systems of a utility model scheme drawing.
Five, the specific embodiment:
The utility model intelligent alarm module has adopted microcontroller technology, RS-485 Single Wire Bus Technology and module's address coding techniques.Wherein the alerting signal acquisition technique is used to realize the collection of multiple semaphore, comprises switching value signal, speed signal and photoelectric sensing signal; The microcontroller technology is used to realize the intelligent acquisition of alarm message, makes module can gather switching value signal, velocity variations signal and optoelectronic induction signal etc., goes for multiple warning device, also has breakdown signal simultaneously when not getting rid of, repeatedly warning function; The RS-485 communication technology is mainly used in the bus long-distance transmissions of finishing alerting signal and address signal, can articulate a plurality of intelligent alarm modules (do not add actuator and can articulate 1-32 alarm module) single on to transmission line, save transmission line and simplify the circuit installation; Address coding technique is mainly used in the position of identification onsite alarming device, for the in-situ production management personnel provide position of fault information accurately.
Embodiment 1:
As shown in Figure 1, the intelligent alarm module that a kind of adhesive tape conveyor of the utility model is used, this intelligent alarm module are to be core with the micro controller unit, connect intelligent alarm signal gathering unit, geocoding unit and RS-485 communication unit on it and constitute; The mouth of alerting signal collecting unit is connected with the micro controller unit signal input part, switching value signal, speed signal and the photoelectric sensing signal of gathering passed to micro controller unit handle, be connected with the geocoding unit and the RS-485 communication unit of finishing the bus long-distance transmissions of alerting signal and address signal of the position of identification onsite alarming device on the micro controller unit simultaneously.The micro controller unit of this intelligent alarm module adopts the P89LDC921FDH micro controller system, the intelligent alarm signal gathering unit comprises that switching value detects and speed detects two parts, switch amount and speed detect respectively for they, their mouth is connected with the 8th pin of micro controller system by change-over swith, detected switching value and speed signal are passed to micro controller system to be handled, the mouth of geocoding unit respectively with 1 of micro controller system, 2,3,13,14,16,17,18,19,20 pin connect, being sent to micro controller system behind its location information coding with the onsite alarming device that identifies handles, 11 of micro controller system, 12 with the R of the core 75LBC184 chip of RS-485 communication unit, the D pin connects, alerting signal after micro controller system will be handled and address signal are sent to the master monitor of remote monitor and control, 6 of the 75LBC184 chip of RS-485 communication unit by bus after the RS-485 communication unit is handled, 7 pin and 1 of the COM3 that is connected communication line, 3 pin connect.
The switching value test section of intelligent alarm signal gathering unit by with power supply bonded assembly resistance R
6, with R
6The switch S that links to each other
1, switch S
1Two ends are parallel with capacitor C
8Constitute; The speed test section is made of the photoemission receiving device, and the output that switching value detects and speed detects is by change-over swith S
3Be connected with the micro controller system of micro controller unit.
The geocoding unit is by switches set SW
1, SW
2Receive on the micro controller system of micro controller unit after being connected with many groups resistance is cooresponding, the micro controller system that the address behind the coding is sent to micro controller unit is handled.
Fig. 3 is used in scheme drawing in the wall scroll lane of traffic monitored control system with the utility model; Wherein a plurality of detectors are connected with master monitor by a communication line, an alarm module is set in each detector, after the detection of breaking down, information after then alarm module is handled sends master monitor to, make the discovery trouble point that operating personal can be promptly and accurately, reduced debugging period.
Fig. 4 is used in many lane of traffic monitored control system scheme drawings for the utility model; A plurality of detectors pass through many communication lines and are connected with main monitoring PC through interface convertor, an alarm module is set in each detector, after the detection of breaking down, information after then alarm module is handled sends main monitoring PC to, the detector that operating personal can discovery be promptly and accurately broken down has reduced debugging period.
Intelligent alarm module implementation process:
1, the alerting signal with the detection alarm device is connected with the input end of intelligent alarm module, finishes collection to alerting signal by the alerting signal collecting part, and this signal is inputed to microcontroller;
2, after microcontroller receives alerting signal, carry out anti-interference process, the identification of alerting signal classification, extract the warning address information simultaneously, send to master monitor and report to the police and the warning address information;
3, by address encoding circuit warning address of node coded message is set.
Warning and the warning address information microcontroller sent here by the RS-485 communication circuit convert RS-485 fiduciary level signal to, pass to master monitor by transfer bus, finish the warning and the transfer function of intelligent alarm module.
Claims (5)
1, the intelligent alarm module used of a kind of adhesive tape conveyor, it is characterized in that: this intelligent alarm module is to be core with the micro controller unit, connects intelligent alarm signal gathering unit, geocoding unit and RS-485 communication unit on it and constitutes; The mouth of alerting signal collecting unit is connected with the micro controller unit signal input part, switching value signal, speed signal and the photoelectric sensing signal of gathering passed to micro controller unit handle, be connected with the geocoding unit and the RS-485 communication unit of finishing the bus long-distance transmissions of alerting signal and address signal of the position of identification onsite alarming device on the micro controller unit simultaneously.
2, the intelligent alarm module that adhesive tape conveyor according to claim 1 is used, it is characterized in that: the micro controller unit of this intelligent alarm module adopts micro controller system, the intelligent alarm signal gathering unit comprises that switching value detects and speed detects two parts, switch amount and speed detect respectively for they, their mouth is connected with the 8th pin of micro controller system by change-over swith, detected switching value and speed signal are passed to micro controller system to be handled, the mouth of geocoding unit respectively with 1 of micro controller system, 2,3,13,14,16,17,18,19,20 pin connect, being sent to micro controller system behind its location information coding with the onsite alarming device that identifies handles, 11 of micro controller system, 12 with the R of the chip of RS-485 communication unit, the D pin connects, and alerting signal after micro controller system will be handled and address signal are sent to the master monitor of remote monitor and control by bus after the RS-485 communication unit is handled.
3, the intelligent alarm module used of adhesive tape conveyor according to claim 2 is characterized in that: the switching value test section of intelligent alarm signal gathering unit by with power supply bonded assembly resistance R
6, with R
6The switch S that links to each other
1, switch S
1Two ends are parallel with capacitor C
8Constitute; The speed test section is made of the photoemission receiving device, and the output that switching value detects and speed detects is by change-over swith S
3Be connected with the micro controller system of micro controller unit.
4, the intelligent alarm module used of adhesive tape conveyor according to claim 1, it is characterized in that: the geocoding unit is by switches set SW
1, SW
2Receive on the micro controller system of micro controller unit after being connected with many groups resistance is cooresponding, the micro controller system that the address behind the coding is sent to micro controller unit is handled.
5, the intelligent alarm module used of adhesive tape conveyor according to claim 1, it is characterized in that: the RS-485 communication unit is core with 75LBC184, its 6,7 pin connect with 1,3 pin of the COM3 that is connected communication line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090962 CN2902978Y (en) | 2006-05-24 | 2006-05-24 | Intelligent warning module for belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620090962 CN2902978Y (en) | 2006-05-24 | 2006-05-24 | Intelligent warning module for belt conveyer |
Publications (1)
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|---|---|
| CN2902978Y true CN2902978Y (en) | 2007-05-23 |
Family
ID=38078386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620090962 Expired - Fee Related CN2902978Y (en) | 2006-05-24 | 2006-05-24 | Intelligent warning module for belt conveyer |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464201A (en) * | 2010-11-04 | 2012-05-23 | 南京康迪欣电子电器有限责任公司 | Intelligent protection system for long-distance belt machine |
| CN102705013A (en) * | 2012-06-20 | 2012-10-03 | 上海交通大学 | System and method for real-time monitoring of folding type earthwork transport machine |
| CN103029973A (en) * | 2012-12-12 | 2013-04-10 | 安徽师范大学 | Real-time weighing and transferring system of powder and particle materials |
| CN110406929A (en) * | 2019-06-28 | 2019-11-05 | 北京市政建设集团有限责任公司 | The method for safety monitoring and safety monitoring system of Belt Conveying equipment |
-
2006
- 2006-05-24 CN CN 200620090962 patent/CN2902978Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464201A (en) * | 2010-11-04 | 2012-05-23 | 南京康迪欣电子电器有限责任公司 | Intelligent protection system for long-distance belt machine |
| CN102705013A (en) * | 2012-06-20 | 2012-10-03 | 上海交通大学 | System and method for real-time monitoring of folding type earthwork transport machine |
| CN103029973A (en) * | 2012-12-12 | 2013-04-10 | 安徽师范大学 | Real-time weighing and transferring system of powder and particle materials |
| CN103029973B (en) * | 2012-12-12 | 2016-02-17 | 安徽师范大学 | A kind of powder grain material weighs transmission system in real time |
| CN110406929A (en) * | 2019-06-28 | 2019-11-05 | 北京市政建设集团有限责任公司 | The method for safety monitoring and safety monitoring system of Belt Conveying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 |