CN110803482A - Intelligent control system of belt conveyor line - Google Patents
Intelligent control system of belt conveyor line Download PDFInfo
- Publication number
- CN110803482A CN110803482A CN201911273442.2A CN201911273442A CN110803482A CN 110803482 A CN110803482 A CN 110803482A CN 201911273442 A CN201911273442 A CN 201911273442A CN 110803482 A CN110803482 A CN 110803482A
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- China
- Prior art keywords
- module
- belt conveyor
- communication connection
- protocol conversion
- belt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/02—Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/06—Control devices, e.g. for safety, warning or fault-correcting interrupting the drive in case of driving element breakage; Braking or stopping loose load-carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0266—Control or detection relating to the load carrier(s)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0266—Control or detection relating to the load carrier(s)
- B65G2203/0291—Speed of the load carrier
Abstract
The utility model provides a belt conveyor line intelligence control system, including remote control module, the mutual host system of looped netowrk, a plurality of transport control module, a plurality of input/output module and a plurality of execution module, every execution module joins in marriage the dress on every conveyer, every execution module receives execution action control signal or sends belt feeder parameter quantity signal through corresponding input/output module, every transport control module and every corresponding input/output module communication connection, the mutual host system of looped netowrk and every transport control module communication connection, the mutual host system of looped netowrk and remote control module communication connection. The invention can realize real-time monitoring and orderly control of the working states of a plurality of groups of belt conveyors, effectively avoid the no-load and overload of the belt conveyors, and reduce the problems of electric quantity loss, equipment abrasion and the like.
Description
The technical field is as follows:
the invention relates to the technical field of control of belt conveyor groups, in particular to an intelligent control system for a belt conveyor line.
Background art:
in the transportation process of the belt conveyor, the problems of power loss, equipment abrasion and the like are easily caused by a light-load or no-load state.
The invention content is as follows:
in view of the above, it is necessary to provide an intelligent control system for a belt conveyor line.
The utility model provides a belt conveyor line intelligence control system, including remote control module, the mutual host system of looped netowrk, a plurality of belt conveyor control module, a plurality of input/output module and a plurality of execution module, every execution module joins in marriage the dress on every conveyer, every execution module receives execution action control signal or sends the belt feeder parameter quantity signal through corresponding input/output module, every belt conveyor control module and every corresponding input/output module communication connection, the mutual host system of looped netowrk and every belt conveyor control module communication connection, the mutual host system of looped netowrk and remote control module communication connection.
Preferably, the input/output module is an I/O interface, the belt conveyor control module includes a power module, a CPU module, an ethernet communication module, an analog input module, an analog output module, a switching value input module, a switching value output module, a display screen, a protocol conversion module and an ethernet photoelectric switch, the I/O interface is in communication connection with the CPU module, the ethernet communication module, the analog input module, the analog output module, the switching value input module and the switching value output module are respectively in communication connection with the CPU module, the power module is connected with a power input end of the CPU module, the power module is used for supplying power to the operation of the CPU module, the ethernet photoelectric switch is in communication connection with the ethernet communication module, and the display screen and the protocol conversion module are respectively in communication connection with the ethernet photoelectric switch.
Preferably, the ethernet communication module communicates with the optoelectronic switch in real time through a TCP/IP protocol, and the protocol conversion module is configured to convert the TCP/IP protocol into ModbusRTU, MobusTCP, and profibus-DP protocols.
Preferably, the protocol conversion module comprises a first protocol conversion module, a second protocol conversion module and a third protocol conversion module, the first protocol conversion module, the second protocol conversion module and the third protocol conversion module are respectively in communication connection with the photoelectric switch, the first protocol conversion module is in communication connection with the belt protection system through a modbusRTU protocol, the second protocol conversion module is in communication connection with the high-low voltage power distribution system through a modbusRTU protocol, and the third protocol conversion module is in communication connection with the driving system of the belt conveyor through the modbusRTU protocol.
Preferably, the interactive host system of looped netowrk includes a plurality of looped netowrk switches, looped netowrk master switch, core switch, carries the PLC master controller and carries the vice accuse ware of PLC, and the quantity of looped netowrk switch is the same with belt conveyor control module's quantity, and a plurality of looped netowrk switches are connected with looped netowrk master switch communication and form the looped netowrk, and looped netowrk master switch is connected with the core switch communication, and the core switch respectively with carry the PLC master controller and carry the vice accuse ware communication of PLC.
Preferably, the remote control module comprises an operation station, a data server and an engineer station, and the core switch is in communication connection with the data server, the operation station and the engineer station; the operator station includes a computer and a display, and the engineer station includes a computer and a display.
Preferably, the execution module comprises a high-low voltage power distribution cabinet, a belt protection system, a driving device controller, a material level sensor, a feeding machine opening control device, a weight sensor, a speed sensor and a belt scale calculator, the weight sensor and the speed sensor are connected with the belt scale calculator in a wiring mode, the belt scale calculator is connected with an analog quantity input module of the belt conveyor control module in a wiring mode, the feeding machine opening control device is connected with an analog quantity output module of the belt conveyor control module in a wiring mode, and the high-low voltage power distribution cabinet, the belt protection system and the driving device controller are respectively in communication connection with the protocol conversion module.
Each execution module monitors the material conveying amount and the operation speed of each conveyor in real time, transmits information to the belt conveyor control module through the input and output module, calculates whether the conveyor is in a no-load, overload or operation state through a CPU (central processing unit), transmits the information to the remote control module through the ring network interaction main control module, and the remote control module can send switching value signals to each execution module through the ring network interaction main control module in real time so as to control the belt speed, the operation and the stop of each conveyor; the invention can be applied to port transportation systems and coal mine operation transportation systems, can realize real-time monitoring of the working states of a plurality of groups of belt conveyors, effectively avoids no-load and overload of the belt conveyors, and reduces the problems of electric quantity loss, equipment abrasion and the like.
Description of the drawings:
in order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an intelligent control system of a belt conveyor line.
Fig. 2 is a schematic structural diagram of a belt conveyor control module of the intelligent control system for the belt conveyor line.
Fig. 3 is a schematic view of the structure of the execution module assembled on the belt conveyor.
In the figure: the system comprises a remote control module 10, a looped network interaction main control module 20, a plurality of belt conveyor control modules 30, a power supply module 31, a CPU module 32, an Ethernet communication module 33, an analog input module 34, an analog output module 35, a switching value input module 36, a switching value output module 37, a display screen 38, a protocol conversion module 39, an Ethernet photoelectric switch 310, a plurality of input and output modules 40, a plurality of execution modules 50, a high-low voltage power distribution cabinet 51, a belt protection system 52, a driving device controller 53, a material level sensor 54, a bin opening control device 55, a weight sensor 56, a speed sensor 57 and a belt scale calculator 58.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The present invention provides the following specific examples.
Referring to fig. 1, fig. 2 and fig. 3, the intelligent control system for belt conveyor lines includes a remote control module 10, a ring network interaction main control module 20, a plurality of belt conveyor control modules 30, a plurality of input/output modules 40 and a plurality of execution modules 50, each execution module 50 is assembled on each conveyor, each execution module 50 receives an execution action control signal or sends a belt conveyor parameter signal through the corresponding input/output module 40, each belt conveyor control module 30 is in communication connection with each corresponding input/output module 40, the ring network interaction main control module 20 is in communication connection with each belt conveyor control module 30, and the ring network interaction main control module 20 is in communication connection with the remote control module 10.
The input/output module is an I/O interface, the belt conveyor control module 30 is a conveyor controller, and includes a power module 31, a CPU module 32, an ethernet communication module 33, an analog input module 34, an analog output module 35, a switching value input module 36, a switching value output module 37, a display screen 38, a protocol conversion module 39, and an ethernet photoelectric switch 310, the I/O interface is in communication connection with the CPU module 32, the Ethernet communication module 33, the analog input module 34, the analog output module 35, the switching value input module 36 and the switching value output module 37 are respectively in communication connection with the CPU module 32, the power supply module 31 is connected with the power supply input end of the CPU module 32, the power supply module 31 is used for supplying power to the operation of the CPU module 32, the ethernet switch 310 is communicatively connected to the ethernet communication module 33, and the display screen 38 and the protocol conversion module 39 are communicatively connected to the ethernet switch 310, respectively.
The ethernet communication module 33 communicates with the ethernet switch 310 in real time through the TCP/IP protocol, and the protocol conversion module 39 is configured to convert the TCP/IP protocol into ModbusRTU, MobusTCP, or profibus-DP protocol.
The interactive main control module 20 of looped netowrk includes a plurality of looped netowrk switches, looped netowrk main switch, core switch, carries PLC master controller and carries PLC vice accuse ware, and the quantity of looped netowrk switch is the same with belt conveyor control module's quantity, and a plurality of looped netowrk switches are connected with looped netowrk main switch communication and are formed the looped netowrk, and looped netowrk main switch is connected with the core switch communication, and the core switch is connected with carrying PLC master controller and carrying PLC vice accuse ware communication respectively.
The remote control module 10 comprises an operation station 11, a data server 12 and an engineer station 13, and the core switch is in communication connection with the data server 12, the operation station 11 and the engineer station 13; the operator station 11 includes a computer and a display, and the engineer station 13 includes a computer and a display. The operation station 11 and the engineer station 13 mainly comprise 8 interfaces, namely a user login interface, an operation monitoring main interface, a conveyor parameter setting interface, a conveying system parameter setting interface, a belt conveyor operation monitoring interface, a historical trend interface, a fault alarm interface and a network state interface. Through the 8 interfaces, authority management, system parameter setting, conveyor parameter setting, conveying system operation mode selection, conveying system start-stop operation, conveying system running state real-time display, running data real-time display and history record, running data real-time and history curve display, real-time fault information display and history record, running state and data display of each belt conveyor and related equipment, network state display, sharing of the data and information with other systems by using an OPC Server, interface refreshing rate of 0.25s and data and fault recording rate of 1s can be realized; the hardware devices of the operation station 11 and the engineer station 13 include CPUs: intel (R) core (TM) i5-7500CPU and above; RAM: 8GB and above; operating the system: win 764 place flagship edition and above; hard disk: 250G SSD +1T HHD and above; a double network card; 27' color display, 4K high definition; the software adopts Studio5000, Office 2010 and SQL Server 2008;
referring to fig. 3, the execution module 50 includes a high-low voltage power distribution cabinet 51, a belt protection system 52, a driving device controller 53, a material level sensor 54, a feeder opening degree control device 55, a weight sensor 56, a speed sensor 57, and a belt scale calculator 58, where the weight sensor 56 and the speed sensor 57 are connected to the belt scale calculator 58 through wires, the belt scale calculator 58 is connected to an analog input module of the belt conveyor control module 30 through wires, the feeder opening degree control device 55 is connected to an analog output module of the belt conveyor control module 30 through wires, and the high-low voltage power distribution cabinet 51, the belt protection system 52, and the driving device controller 53 are respectively connected to a switching value output module and a switching value output module of the belt conveyor control module 30 through wires.
The system is established based on a user ring network, all belt conveyor controllers are connected into the ring network by TCP/IP protocols, and IP addresses of all the belt conveyor controllers, a main controller of a conveying system, an operating station and an engineer station are all in the same network segment.
Each belt conveyor control module 30 is a belt conveyor controller, and the belt conveyor controller is at least provided with 4 communication ports; 1 TCP/IP interface is used for the controller to access the ring network; 1 RS485 port provides a Modbus RTU protocol; 1 Profibus port adopts Profibus-DP Master protocol; the other TCP/IP port may be configured as TCP/IP or ModbusTCP protocol. When the corresponding communication port is enabled and normal, the green display is performed, and when the corresponding communication port is abnormal, the red display flickers; the grey color is displayed when the communication port is disabled.
Each execution module monitors the material conveying amount and the operation speed of each conveyor in real time, transmits information to the belt conveyor control module through the input and output module, calculates whether the conveyor is in a no-load, overload or operation state through a CPU (central processing unit), transmits the information to the remote control module through the ring network interaction main control module, and the remote control module can send switching value signals to each execution module through the ring network interaction main control module in real time so as to control the belt speed, the operation and the stop of each conveyor; the invention can be applied to port transportation systems and coal mine operation transportation systems, can realize real-time monitoring of the working states of a plurality of groups of belt conveyors, effectively avoids no-load and overload of the belt conveyors, and reduces the problems of electric quantity loss, equipment abrasion and the like.
Claims (7)
1. The utility model provides a belt conveyor line intelligence control system which characterized in that: the intelligent control system for the belt conveyor line comprises a remote control module, a ring network interaction main control module, a plurality of belt conveyor control modules, a plurality of input/output modules and a plurality of execution modules, wherein each execution module is assembled on each conveyor, each execution module receives execution action control signals or sends belt conveyor parameter signals through the corresponding input/output module, each belt conveyor control module is in communication connection with each corresponding input/output module, the ring network interaction main control module is in communication connection with each belt conveyor control module, and the ring network interaction main control module is in communication connection with the remote control module.
2. The intelligent control system for belt conveyor lines of claim 1 wherein: the input/output module is an I/O interface, the belt conveyor control module comprises a power supply module, a CPU module, an Ethernet communication module, an analog input module, an analog output module, a switching value input module, a switching value output module, a protocol conversion module and an Ethernet photoelectric switch, the I/O interface is in communication connection with the CPU module, the Ethernet communication module, the analog input module, the analog output module, the switching value input module, the switching value output module is respectively in communication connection with the CPU module, the power supply module is connected with the power supply input end of the PLC module, the power supply module is used for supplying power to the operation of the PLC module, the Ethernet photoelectric switch is in communication connection with the Ethernet communication module, and the protocol conversion module is respectively in communication connection with the Ethernet photoelectric switch.
3. The intelligent control system for belt conveyor lines according to claim 2, wherein: the Ethernet communication module communicates with the Ethernet photoelectric switch in real time through a TCP/IP protocol, and the protocol conversion module is used for converting the TCP/IP protocol into a ModbusRTU or MobusTCP or ProfieBus-DP protocol.
4. The intelligent control system for belt conveyor lines of claim 3 wherein: the protocol conversion module comprises a first protocol conversion module, a second protocol conversion module and a third protocol conversion module, the first protocol conversion module, the second protocol conversion module and the third protocol conversion module are respectively in communication connection with the photoelectric switch, the first protocol conversion module is in communication connection with the belt protection system through a ModbusRTU protocol, the second protocol conversion module is in communication connection with the high-low voltage power distribution system through a MobusTCP protocol, and the third protocol conversion module is in communication connection with the belt conveyor driving system control device through a ProfieBus-DP protocol.
5. The intelligent control system for belt conveyor lines of claim 4 wherein: the interactive main control module of looped netowrk includes a plurality of looped netowrk switches, looped netowrk main exchange, core switch, conveying system PLC master controller and conveying system PLC vice accuse ware, and the quantity of looped netowrk switch is the same with belt conveyor control module's quantity, and a plurality of looped netowrk switches are connected with looped netowrk main exchange communication and are formed the looped netowrk, and looped netowrk main exchange is connected with the core switch communication, and the core switch is connected with conveying system PLC master controller and conveying system PLC vice accuse ware communication respectively.
6. The intelligent control system for belt conveyor lines of claim 5 wherein: the remote control module comprises an operation station, a data server and an engineer station, and the core switch is in communication connection with the data server, the operation station and the engineer station; the operator station includes a computer and a display, and the engineer station includes a computer and a display.
7. The intelligent control system for belt conveyor lines of claim 6 wherein: the execution module comprises a high-low voltage power distribution cabinet, a belt protection system, a driving device controller, a material level sensor, a feeder opening control device, a weight sensor, a speed sensor and a belt scale calculator, the weight sensor and the speed sensor are connected with the belt scale calculator in a wiring mode, the belt scale calculator is connected with an analog input module of the belt conveyor control module in a wiring mode, the feeder opening control device is connected with an analog output module of the belt conveyor control module in a wiring mode, and the high-low voltage power distribution cabinet, the belt protection system and the driving device controller are respectively connected with a protocol conversion module in a communication mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911273442.2A CN110803482A (en) | 2019-12-12 | 2019-12-12 | Intelligent control system of belt conveyor line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911273442.2A CN110803482A (en) | 2019-12-12 | 2019-12-12 | Intelligent control system of belt conveyor line |
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| CN110803482A true CN110803482A (en) | 2020-02-18 |
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| CN201911273442.2A Pending CN110803482A (en) | 2019-12-12 | 2019-12-12 | Intelligent control system of belt conveyor line |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213099A (en) * | 2021-05-12 | 2021-08-06 | 武汉长江航运规划设计院有限公司 | Distributed continuous belt conveyor control system and equipment |
| CN114988050A (en) * | 2022-07-19 | 2022-09-02 | 山东科技大学 | Air cushion conveyor belt monitoring system |
| CN115057165A (en) * | 2022-06-16 | 2022-09-16 | 中交一航局安装工程有限公司 | Bulk cargo pier permanent magnetism frequency conversion belt feeder drive control system |
-
2019
- 2019-12-12 CN CN201911273442.2A patent/CN110803482A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213099A (en) * | 2021-05-12 | 2021-08-06 | 武汉长江航运规划设计院有限公司 | Distributed continuous belt conveyor control system and equipment |
| CN115057165A (en) * | 2022-06-16 | 2022-09-16 | 中交一航局安装工程有限公司 | Bulk cargo pier permanent magnetism frequency conversion belt feeder drive control system |
| CN114988050A (en) * | 2022-07-19 | 2022-09-02 | 山东科技大学 | Air cushion conveyor belt monitoring system |
| CN114988050B (en) * | 2022-07-19 | 2024-04-09 | 山东科技大学 | Belt monitoring system of air cushion conveyor |
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