CN204761461U - Embedded gateway system of mining multi -protocols - Google Patents
Embedded gateway system of mining multi -protocols Download PDFInfo
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- CN204761461U CN204761461U CN201520390600.3U CN201520390600U CN204761461U CN 204761461 U CN204761461 U CN 204761461U CN 201520390600 U CN201520390600 U CN 201520390600U CN 204761461 U CN204761461 U CN 204761461U
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Abstract
The utility model discloses an embedded gateway system of mining multi -protocols, including RS232 equipment, RS485 equipment and CAN equipment, RS232 equipment, RS485 equipment and CAN equipment link to each other through the interface that corresponds with embedded gateway respectively, embedded gateway rethread ether net gape access ethernet, and then with the ethernet on equipment be connected, embedded gateway includes the main control module, the main control module connects RS232 module, RS485 module, CAN module and ethernet module respectively, the main control module adopts STM32F107 as the treater, all be equipped with trouble flash light and the automatic device that overhauls on RS232 equipment, RS485 equipment and the CAN equipment, the automatic device that overhauls is connected to the trouble flash light, this system can realize that colliery managers looks over underground equipment running state through remote host or local host or sends the order and give underground equipment to realize the monitoring and controlling function of aboveground personnel to underground equipment.
Description
Technical field
The utility model relates to network hardware structure, is specifically related to a kind of mining multi-protocols embedded gateway system.
Background technology
Along with the development of information technology and network technology, various different data-interface and communication protocol are applied to electronic product and Control on Communication field.At industrial circle, communication protocol the most conventional has RS232, RS485, CAN etc.Wherein, RS232 is used for low speed short range transmission, and RS485, CAN speed when long-distance transmissions is only a few Kbps, therefore all cannot realize the transmission of remote high-speed data.In addition, variously mutually to isolate with between distinct interface and the equipment of agreement, the data between equipment cannot be shared, and cannot intercom mutually, thus form information island.This problem is particularly outstanding expressively at underground coal mine, devices communicating difficulty between various fieldbus, colliery administrative staff are difficult to carry out monitoring to the equipment of down-hole, and these problems have had a strong impact on the IT application process of coal industry, simultaneously also for safety of coal mines hides some dangers for.Propose a kind of gateway design scheme of hardware and software based on embedded system uC/OS-II herein, solve the transition problem between different agreement, the equipment of colliery administrative staff better under pit for managing can be helped simultaneously, improve the coal industry level of informatization, contribute to the probability that reduction accident occurs.
Summary of the invention
The purpose of this utility model is defect for prior art and deficiency, provides the mining multi-protocols embedded gateway that a kind of structure is simple, reasonable in design, easy to use.
In order to solve the problem existing for background technology, the technical solution adopted in the utility model is: a kind of mining multi-protocols embedded gateway system, comprise RS232 equipment, RS485 equipment and CAN equipment, RS232 equipment, RS485 equipment is connected by corresponding interface with embedded gateway respectively with CAN equipment, embedded gateway is again by Ethernet interface access network based on ethernet, and then with equipment connection on Ethernet, described embedded gateway comprises main control module, described main control module connects RS232 module respectively, RS485 module, CAN module and ethernet module, described main control module adopts STM32F107 as processor, described RS232 equipment, RS485 equipment and CAN equipment are equipped with fault photoflash lamp and automatic inspection device, described fault photoflash lamp connects automatic inspection device.
In a preferred embodiment of the present utility model, STM32F107 comprises AD controller, 2 12 DA controllers, 4 general 16 bit timing devices and 1 PWM timer of 2 12 as processor, also comprises standard and advanced communication interface: 1 I2C interface, 3 SPI interfaces, 2 I2S interfaces, 5 USART interfaces, 1 USBOTGFS interface, 2 CAN interfaces and Ethernet interface.
In a preferred embodiment of the present utility model, fault photoflash lamp is divided into Non-follow control and automatically controls.
After adopting said structure, the utility model beneficial effect is: this system can realize colliery administrative staff and checks underground equipment running status by remote host or local host or send order to underground equipment, thus realizes the monitoring function of aboveground personnel to underground equipment; The setting of simultaneous faults photoflash lamp, conveniently overhauls each equipment, improves overhaul efficiency, saves time.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is embedded gateway structural representation.
Description of reference numerals: 1, RS232 equipment; 2, RS484 equipment; 3, CAN equipment; 4, embedded gateway; 41, main control module; 42, RS232 module; 43, RS485 module; 44, CAN module; 45, ethernet module; 5, Ethernet; 6, fault photoflash lamp; 7, automatic inspection device.
embodiment:
Below in conjunction with accompanying drawing, the utility model is further described.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, this embodiment adopts following technical scheme: a kind of mining multi-protocols embedded gateway system, comprise RS232 equipment 1, RS485 equipment 2 and CAN equipment 3, described RS232 equipment 1, RS485 equipment 2 is connected by corresponding interface with embedded gateway 4 respectively with CAN equipment 3, embedded gateway 4 is again by Ethernet interface access network based on ethernet 5, and then with equipment connection on Ethernet 5, described embedded gateway 4 comprises main control module 41, described main control module 41 connects RS232 module 42 respectively, RS485 module 43, CAN module 44 and ethernet module 45, described main control module 41 adopts STM32F107 as processor, described RS232 equipment 1, RS485 equipment 2 and CAN equipment 3 are equipped with fault photoflash lamp 6 and automatic inspection device 7, fault photoflash lamp 6 connects automatic inspection device 7, facilitate staff to the inspection and maintenance of equipment, contact under strengthening ore deposit and on ore deposit.
STM32F107 comprises AD controller, 2 12 DA controllers, 4 general 16 bit timing devices and 1 PWM timer of 2 12 as processor, also comprises standard and advanced communication interface: 1 I2C interface, 3 SPI interfaces, 2 I2S interfaces, 5 USART interfaces, 1 USBOTGFS interface, 2 CAN interfaces and Ethernet interface.
Fault photoflash lamp 6 is divided into Non-follow control and automatically controls, automatic Control Fault photoflash lamp can be selected as required, or in order to saves energy, at daily closing fault photoflash lamp, when needs overhaul, first fault photoflash lamp can be opened, open automatic inspection device simultaneously, to find fault point fast and effectively, keep in repair as early as possible, save time.
The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a mining multi-protocols embedded gateway system, it is characterized in that: comprise RS232 equipment, RS485 equipment and CAN equipment, described RS232 equipment, RS485 equipment is connected by corresponding interface with embedded gateway respectively with CAN equipment, embedded gateway is again by Ethernet interface access network based on ethernet, and then with equipment connection on Ethernet, described embedded gateway comprises main control module, described main control module connects RS232 module respectively, RS485 module, CAN module and ethernet module, described main control module adopts STM32F107 as processor, described RS232 equipment, RS485 equipment and CAN equipment are equipped with fault photoflash lamp and automatic inspection device, described fault photoflash lamp connects automatic inspection device.
2. mining multi-protocols embedded gateway system according to claim 1, it is characterized in that: described STM32F107 comprises AD controller, 2 12 DA controllers, 4 general 16 bit timing devices and 1 PWM timer of 2 12 as processor, also comprise standard and advanced communication interface: 1 I2C interface, 3 SPI interfaces, 2 I2S interfaces, 5 USART interfaces, 1 USBOTGFS interface, 2 CAN interfaces and Ethernet interface.
3. mining multi-protocols embedded gateway system according to claim 1, is characterized in that: described fault photoflash lamp is divided into Non-follow control and automatically controls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520390600.3U CN204761461U (en) | 2015-06-09 | 2015-06-09 | Embedded gateway system of mining multi -protocols |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520390600.3U CN204761461U (en) | 2015-06-09 | 2015-06-09 | Embedded gateway system of mining multi -protocols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204761461U true CN204761461U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520390600.3U Expired - Fee Related CN204761461U (en) | 2015-06-09 | 2015-06-09 | Embedded gateway system of mining multi -protocols |
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| CN (1) | CN204761461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901876A (en) * | 2015-06-09 | 2015-09-09 | 苏州新奇迅网络有限公司 | Mine multi-protocol embedded gateway system |
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2015
- 2015-06-09 CN CN201520390600.3U patent/CN204761461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901876A (en) * | 2015-06-09 | 2015-09-09 | 苏州新奇迅网络有限公司 | Mine multi-protocol embedded gateway system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160609 |