CN220823088U - Communication management device supporting connection of multiple master stations - Google Patents
Communication management device supporting connection of multiple master stations Download PDFInfo
- Publication number
- CN220823088U CN220823088U CN202322604764.9U CN202322604764U CN220823088U CN 220823088 U CN220823088 U CN 220823088U CN 202322604764 U CN202322604764 U CN 202322604764U CN 220823088 U CN220823088 U CN 220823088U
- Authority
- CN
- China
- Prior art keywords
- serial port
- assembly
- main board
- communication
- module
- 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.)
- Active
Links
- 238000004891 communication Methods 0.000 title claims abstract description 55
- 238000006243 chemical reaction Methods 0.000 claims abstract description 71
- 238000012545 processing Methods 0.000 claims abstract description 27
- 230000009286 beneficial effect Effects 0.000 description 17
- 230000007547 defect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Small-Scale Networks (AREA)
Abstract
The utility model provides a communication management device supporting connection of multiple main stations, which comprises a frame, wherein a data processing assembly, an uplink serial port conversion assembly and a downlink serial port conversion assembly are arranged in the frame, the data processing assembly is respectively connected with communication main stations of a plurality of external automation devices in a communication mode, the data processing assembly is provided with a slot panel and a core main board, interfaces on the slot panel are all connected with electric signals of the core main board, two non-transparent core modules, a storage module and a signal conversion module are arranged on the core main board, the two non-transparent core modules and the storage module are all connected with electric signals of the signal conversion module, the signal conversion module is connected with electric signals of the downlink serial port conversion assembly, and the two non-transparent core modules are connected with electric signals of the uplink serial port conversion assembly. The present utility model relates to the field of communication management devices.
Description
Technical Field
The utility model relates to the field of communication management equipment, in particular to a communication management device supporting connection of multiple master stations.
Background
In automatic industrial production, the processing of each product is controlled by a plurality of different main stations to a plurality of different devices respectively, so that full-automatic integrated production is realized, in order to measure and control communication data of each device on site, each main station is provided with a data monitoring machine to monitor in real time, a data recorder needs to be dispatched to record data every 2-4 hours, once numerical errors affecting production exist in an automatic device, the recorder communicates with an operator to carry out proper fine adjustment on the numerical values, but when the number of the devices is too large, the recorder usually takes hours to record to the last machine from the first machine, and in extreme cases, the last machine has the production errors until the recorder reaches the record, the machine has produced the last hour defective products, and the operation greatly increases the production cost of the automatic device.
In order to solve the problems, the prior art adopts a single-master-station communication management device using a transparent transmission module, each single-master-station communication management device is directly connected with each automation device, a primary master control system is arranged at the upper position of the communication management device, and the primary master control system is uniformly connected with each single-master-station communication management device, so that data acquisition and control are performed.
Although the problem of defective products is solved, the inventor also finds that the cost of purchasing a plurality of communication management devices with single master station in the prior art to adapt to each automation device is too high, so that it is imperative to design a communication management device supporting the connection of multiple master stations.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a communication management device supporting multi-master-station connection, which aims to solve the defect of high equipment purchasing cost caused by the fact that the prior art needs to use too many single-master-station communication management devices to respectively carry out communication connection on automatic equipment.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a support communication management device that many main website are connected, includes the frame, be provided with data processing subassembly, upward serial port conversion component and descending serial port conversion component in the frame, data processing subassembly establishes communication connection with the communication main website of a plurality of automation equipment of outside respectively, data processing subassembly is provided with slot panel and core mainboard, interface on the slot panel all with core mainboard electrical signal connection, be provided with two non-transparent core module, memory module and signal conversion module on the core mainboard, two non-transparent core module with memory module all with signal conversion module electrical signal connection, signal conversion module with descending serial port conversion component electrical signal connection, two non-transparent core module with upward serial port conversion component electrical signal connection.
Based on the above, the communication management device supporting the connection of multiple master stations has the beneficial effects that the defect of overhigh equipment purchasing cost caused by the fact that the communication management device with multiple single master stations is needed to carry out communication connection on automatic equipment in the prior art is overcome; the main appearance is that: according to the utility model, two non-transparent core modules are arranged on a core main board of the data processing component, a user can carry out highly customized customization on a bottom code of the data processing component, the data processing component has high adaptability to any automatic equipment, the defect that the conventional transparent core module can only realize single-master-station connection is overcome, and the connection of multiple protocols to multiple master stations is realized, so that the purchasing cost is reduced; the frame has the beneficial effects that a data processing component, an uplink serial port conversion component and a downlink serial port conversion component are installed; the data processing component has the beneficial effects that a plurality of communication master stations are in communication connection; the uplink serial port conversion component has the beneficial effects that the control signal of the automation equipment is connected to the master control equipment; the downlink serial port conversion assembly has the beneficial effects that the control signal of the automatic equipment is accessed; the communication master station has the beneficial effects that the state signal of the automation equipment is transmitted to the data processing component in the Ethernet protocol mode; the slot panel has the beneficial effects that each connecting jack is accessed; the core main board has the beneficial effects that a non-transparent core module, a storage module and a signal conversion module are arranged; the non-transparent core module has the beneficial effects that the bottom layer codes of the non-transparent core module can be highly customized, and the multi-communication master station can be connected with signals and analyzed; the storage module has the beneficial effects of storing the running program; the signal conversion module has the beneficial effect of realizing the mutual conversion of the analog signal and the digital signal.
Further, two network ports, two VGA interfaces, an uplink serial port indicator lamp group and a downlink serial port indicator lamp group are arranged on the slot panel, the signal conversion module is connected with the communication master station in a communication mode through the network ports, the signal conversion module is connected with the display device in a communication mode through the VGA interfaces, the uplink serial port indicator lamp group is connected with the uplink serial port conversion assembly through an electric signal, and the downlink serial port indicator lamp group is connected with the downlink serial port conversion assembly through an electric signal.
Based on the above, the network port has the beneficial effects that the signal connection is established with the communication master station through the network cable; the VGA interface has the beneficial effects that the picture signal connection is established with the display through VGA wires; the uplink serial port indicator lamp group has the beneficial effects that the connection condition of each serial port of the uplink serial port conversion assembly is displayed; the downlink serial port indicator lamp group has the beneficial effect of displaying the connection condition of each serial port of the downlink serial port conversion assembly.
Furthermore, the non-transparent core module establishes communication connection with the master control system through the uplink serial port conversion assembly, and the signal conversion module establishes electrical signal connection with a plurality of automation devices through the downlink serial port conversion assembly.
Furthermore, the core main board is further provided with a main board button battery and a power interface, the main board button battery is respectively and electrically connected with the two non-transparent core modules, the storage module and the signal conversion module, and the power interface is electrically connected with an external power supply and is used for supplying power to the core main board.
Based on the above, the main board button battery has the beneficial effects of providing standby power for all components on the core main board; the power interface has the beneficial effect of supplying power to the main board through being connected with an external power supply.
In order to more clearly illustrate the above-mentioned features of the present utility model and its intended objects, the present utility model will be further described with reference to the accompanying drawings and examples.
Drawings
Fig. 1: is a schematic front view of the present utility model;
fig. 2: a schematic diagram of a data processing assembly of the present utility model;
Fig. 3: a communication connection diagram of the data processing component of the utility model;
fig. 4: is a schematic diagram of the internal signal connections of the data processing assembly of the present utility model.
Reference numerals illustrate: the device comprises a 1-frame, a 2-data processing component, a 21-slot panel, a 211-network port, a 212-VGA interface, a 213-uplink serial port indicating lamp set, a 214-downlink serial port indicating lamp set, a 22-core main board, a 221-non-transparent core module, a 222-storage module, a 223-signal conversion module, a 224-main board button cell, a 225-power interface, a 3-uplink serial port conversion component and a 4-downlink serial port conversion component.
Detailed Description
As shown in fig. 1-4, a communication management device supporting connection of multiple master stations includes a rack 1, a data processing component 2, an uplink serial port conversion component 3 and a downlink serial port conversion component 4 are disposed in the rack 1, the data processing component 2 is respectively connected with communication master stations of a plurality of external automation devices, the data processing component 2 is provided with a slot panel 21 and a core main board 22, interfaces on the slot panel 21 are all connected with the core main board 22 through electrical signals, the core main board 22 is provided with two non-transparent core modules 221, a storage module 222 and a signal conversion module 223, the two non-transparent core modules 221 and the storage module 222 are electrically connected with the signal conversion module 223, the signal conversion module 223 is electrically connected with the downlink serial port conversion component 4, and it should be understood that the two non-transparent core modules 221 are electrically connected with the uplink serial port conversion component 3, and the two non-transparent core modules are disposed on the core main board of the data processing component, and a user can realize custom high-definition of the self-adaptive code to the self-adaptive master station, thereby realizing multiple master station connection cost is reduced; the rack is used for installing a data processing assembly, an uplink serial port conversion assembly and a downlink serial port conversion assembly; the data processing component is used for carrying out communication connection on a plurality of communication master stations; the uplink serial port conversion component is used for connecting control signals of the automation equipment to the master control equipment; the downlink serial port conversion component is used for accessing control signals of the automation equipment; the communication master station transmits a state signal of the automation equipment to the data processing component in an Ethernet protocol mode; the slot panel is used for accessing each connection socket; the core main board is used for installing a non-transparent core module, a storage module and a signal conversion module; the non-transparent core module can carry out highly customized customization on the bottom layer codes of the non-transparent core module, and carries out signal connection and analysis on the multi-communication master station; the storage module is used for storing an operation program; the signal conversion module is used for realizing the mutual conversion of the analog signal and the digital signal.
As shown in fig. 1 and fig. 4, the slot panel 21 is provided with two network ports 211, two VGA interfaces 212, an uplink serial port indicator lamp group 213 and a downlink serial port indicator lamp group 214, the signal conversion module 223 is in communication connection with the communication master station through the network ports 211, the signal conversion module 223 is in communication connection with the display device through the VGA interfaces 212, the uplink serial port indicator lamp group 213 is in electrical signal connection with the uplink serial port conversion component 3, the downlink serial port indicator lamp group 214 is in electrical signal connection with the downlink serial port conversion component 4, and it should be understood that the network ports are used for establishing signal connection with the communication master station through network cables; the VGA interface is used for establishing picture signal connection with the display through VGA lines; the uplink serial port indicator lamp group is used for displaying the connection condition of each serial port of the uplink serial port conversion assembly; the downlink serial port indicator lamp group is used for displaying the connection condition of each serial port of the downlink serial port conversion assembly.
As shown in fig. 3 and fig. 4, the non-transparent core module 221 establishes communication connection with a master control system through the uplink serial port conversion component 3, and the signal conversion module 223 establishes electrical signal connection with a plurality of automation devices through the downlink serial port conversion component 4.
As shown in fig. 2 and fig. 4, the core motherboard 22 is further provided with a motherboard button battery 224 and a power interface 225, the motherboard button battery 224 is electrically connected with the two non-transparent core modules 221, the storage module 222 and the signal conversion module 223, and the power interface 225 is electrically connected with an external power supply, so as to supply power to the core motherboard 22, and it should be understood that the motherboard button battery is used for providing standby power for each component on the core motherboard; the power interface is used for supplying power to the main board through being connected with an external power supply.
The above description is only of the best mode for carrying out the utility model, and is not intended to limit the utility model, but it is intended that modifications and substitutions made by those skilled in the art without departing from the spirit and scope of the utility model.
Claims (4)
1. Communication management device supporting connection of multiple main stations, comprising a frame (1), characterized in that: the intelligent control system is characterized in that a data processing assembly (2), an uplink serial port conversion assembly (3) and a downlink serial port conversion assembly (4) are arranged in the rack (1), the data processing assembly (2) is respectively connected with a communication master station of a plurality of external automation devices in a communication mode, the data processing assembly (2) is provided with a slot panel (21) and a core main board (22), interfaces on the slot panel (21) are all connected with electric signals of the core main board (22), two non-transparent core modules (221), a storage module (222) and a signal conversion module (223) are arranged on the core main board (22), the two non-transparent core modules (221) and the storage module (222) are all connected with electric signals of the signal conversion module (223), the signal conversion module (223) is connected with electric signals of the downlink serial port conversion assembly (4), and the two non-transparent core modules (221) are connected with electric signals of the uplink serial port conversion assembly (3).
2. A communication management apparatus supporting multiple master station connections according to claim 1, wherein: the slot panel (21) is provided with two network ports (211), two VGA interfaces (212), an uplink serial port indicating lamp group (213) and a downlink serial port indicating lamp group (214), the signal conversion module (223) is connected with the communication master station in a communication mode through the network ports (211), the signal conversion module (223) is connected with the display device in a communication mode through the VGA interfaces (212), the uplink serial port indicating lamp group (213) is connected with the uplink serial port converting assembly (3) through an electric signal, and the downlink serial port indicating lamp group (214) is connected with the downlink serial port converting assembly (4) through an electric signal.
3. A communication management apparatus supporting multiple master station connections according to claim 1, wherein: the non-transparent core module (221) establishes communication connection with a main control system through the uplink serial port conversion assembly (3), and the signal conversion module (223) establishes electric signal connection with a plurality of automation devices through the downlink serial port conversion assembly (4).
4. A communication management apparatus supporting multiple master station connections according to claim 1, wherein: the core main board (22) is further provided with a main board button battery (224) and a power interface (225), the main board button battery (224) is respectively electrically connected with the two non-transparent core modules (221), the storage module (222) and the signal conversion module (223), and the power interface (225) is electrically connected with an external power supply and is used for supplying power for the core main board (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604764.9U CN220823088U (en) | 2023-09-25 | 2023-09-25 | Communication management device supporting connection of multiple master stations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604764.9U CN220823088U (en) | 2023-09-25 | 2023-09-25 | Communication management device supporting connection of multiple master stations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220823088U true CN220823088U (en) | 2024-04-19 |
Family
ID=90674007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322604764.9U Active CN220823088U (en) | 2023-09-25 | 2023-09-25 | Communication management device supporting connection of multiple master stations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220823088U (en) |
-
2023
- 2023-09-25 CN CN202322604764.9U patent/CN220823088U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202085171U (en) | Universal satellite-ground wired interface testing system | |
| CN100470976C (en) | Integrated automation converting station debugging apparatus | |
| CN220823088U (en) | Communication management device supporting connection of multiple master stations | |
| US20200036793A1 (en) | Communication device and system | |
| CN210297760U (en) | Industrial digital factory Internet of things data acquisition equipment based on 4G network | |
| CN207397044U (en) | A kind of cabinet environment monitoring system | |
| CN112383768B (en) | Outdoor electronic high-definition large screen splicing method | |
| CN106250634A (en) | A kind of power distribution cabinet intelligence secondary inserting-coil process | |
| CN211015489U (en) | Electronic stop board | |
| CN207301779U (en) | A kind of industrial bus I/O module | |
| CN220305448U (en) | Automatic test system | |
| CN111431286A (en) | High-frequency power supply detection equipment | |
| CN212518423U (en) | Energy storage system structure | |
| CN211151616U (en) | Intelligent transmission screen cabinet of thing networking of transformer substation | |
| CN214336334U (en) | Solid state disk testing arrangement | |
| CN209527017U (en) | A kind of integral type I/O module | |
| CN205983194U (en) | A field maintemance device and digital force measuring system for digital force measuring system | |
| CN217520518U (en) | Multichannel temperature and humidity sensor data acquisition device | |
| CN205123761U (en) | PQDIF file uniformity automatic check out system | |
| CN219574944U (en) | Reading detection device and energy metering equipment | |
| CN220594707U (en) | New energy vehicle charging system | |
| CN216748514U (en) | Novel button control system of logistics system | |
| CN220020131U (en) | On-spot monitored control system of mineral processing production facility operation data | |
| CN208836159U (en) | A kind of examination device and Check System | |
| CN217384144U (en) | Energy controller functional module pin test system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |