CN213342275U - Data transmission system based on cloud platform - Google Patents
Data transmission system based on cloud platform Download PDFInfo
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- CN213342275U CN213342275U CN202022538022.7U CN202022538022U CN213342275U CN 213342275 U CN213342275 U CN 213342275U CN 202022538022 U CN202022538022 U CN 202022538022U CN 213342275 U CN213342275 U CN 213342275U
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Abstract
The utility model provides a data transmission system based on a cloud platform, which comprises a plurality of first serial port devices; the first DTU equipment is connected with the first serial port equipment in a one-to-one corresponding mode; the cloud server module is connected with the first DTU equipment; the plurality of second DTU devices are connected with the cloud server module; the second serial port equipment is connected with the second DTU equipment in a one-to-one corresponding mode; the first DTU equipment and the second DTU equipment are both provided with a full-network communication module and a two-dimension code; the cloud server module comprises a management server and an MQTT server; the data transmission system also comprises code scanning equipment connected with the management server, wherein the code scanning equipment is used for acquiring grouping information and configuration information stored in the two-dimensional code and sending the grouping information and the configuration information to the management server; the management server is used for managing the grouping information and the configuration information; the MQTT server is used for forwarding data transmitted between the first DTU equipment and the second DTU equipment; the equipment cost is reduced while the convenience of the equipment is improved.
Description
Technical Field
The utility model relates to a cloud configuration technical field particularly, relates to a data transmission system based on cloud platform.
Background
At present, a 4GDTU data uploading cloud server needs to build a server, develop the server and maintain the server, the investment cost is high, and the stability cannot be guaranteed necessarily; the existing third-party universal platform has poor adaptability to application scenes, the platform architecture is complex, and the influence factors are many; the configuration is complex, information such as an IP address and a port of the cloud platform needs to be known, and a user needs to use a bottom layer code or a configuration tool for configuration; it is very inconvenient. It is desirable to provide a solution to improve the ease of use of the device while reducing the cost of the device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a data transmission system based on cloud platform for realize the technological effect of reducing equipment cost when improve equipment uses the convenience.
The embodiment of the utility model provides a data transmission system based on cloud platform, including a plurality of first serial port equipment; the first DTU equipment is connected with the first serial port equipment in a one-to-one corresponding mode; the cloud server module is connected with the first DTU equipment; the plurality of second DTU devices are connected with the cloud server module; the second serial port equipment is connected with the second DTU equipment in a one-to-one corresponding mode; the first DTU equipment and the second DTU equipment are both provided with a 4G communication module and a two-dimensional code; the cloud server module comprises a management server and an MQTT server; the data transmission system also comprises code scanning equipment connected with the management server, wherein the code scanning equipment is used for acquiring grouping information and configuration information stored in the two-dimensional code and sending the grouping information and the configuration information to the management server; the management server is used for managing the grouping information and the configuration information; the MQTT server is used for forwarding data transmitted between the first DTU equipment and the second DTU equipment.
Optionally, the code scanning device is a mobile phone or a tablet computer.
Optionally, the first serial port device is connected to the first DTU device through an RS485 communication interface; and the second serial port equipment is connected with the second DTU equipment through an RS485 communication interface.
Optionally, the first serial port device is connected to the first DTU device through an RS232 communication interface; and the second serial port equipment is connected with the second DTU equipment through an RS232 communication interface.
Optionally, the all-network communication module is a 5G communication module or a 4G communication module.
Optionally, the all-network communication module is a 2G communication module or a 3G communication module.
Optionally, the first DTU device and the second DTU device are both provided with an encryption chip and a decryption chip.
The utility model discloses the beneficial effect that can realize is: the utility model provides a data transmission system based on cloud platform is earlier with the data of first serial port equipment input for the cloud server module through the whole net in the first DTU equipment leads to the module, then the MQTT server in the cloud server module is again according to the whole net of pairing information in the management server with data through second DTU equipment leads to the module and sends for second serial port equipment, and pairing information in the management server can sweep the sign indicating number through sweeping a yard equipment and acquire. By the mode, the convenience of equipment use is improved, and the equipment cost is reduced.
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 of the present invention 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 these drawings without inventive efforts.
Fig. 1 is a schematic diagram of a data transmission system topology structure based on a cloud platform provided by an embodiment of the present invention.
Icon: 10-a data transmission system; 100-a first serial port device; 200-a first DTU device; 300-a cloud server module; 310-a management server; 320-MQTT server; 400-a second DTU device; 500-a second serial device; 600-code scanning device.
Detailed Description
The technical solution in the embodiment of the present invention will be described below with reference to the accompanying drawings in the embodiment 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. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, fig. 1 is a schematic view of a data transmission system topology based on a cloud platform according to an embodiment of the present invention.
In one embodiment, the data transmission system 10 based on the cloud platform provided by the embodiment of the present invention includes a plurality of first serial port devices 100; first DTU devices 200 connected in one-to-one correspondence with the first serial port devices 100; a cloud server module 300 connected to the first DTU device 200; a plurality of second DTU devices 400 connected to the cloud server module 300; second serial devices 500 connected in one-to-one correspondence to the second DTU devices 400; the first DTU device 200 and the second DTU device 400 are both provided with a full-network communication module and two-dimension codes; the cloud server module 300 comprises a management server 310 and an MQTT server 320; the management server 310 is configured to manage pairing information of the first DTU device 200 and the second DTU device 400; the MQTT server 320 is configured to forward data transmitted between the first DTU device 200 and the second DTU device 400; the data transmission system 10 further includes a code scanning device 600 connected to the management server 310, the code scanning device 600 being configured to acquire grouping and configuration information of the first DTU device 200 and the second DTU device 400.
Specifically, the full-network communication module arranged in the first DTU device 200 is a first communication module; the full network communication module arranged in the second DTU device 400 is a second communication module. The first communication module and the second communication module can be 4G communication modules or 5G communication modules, and the set full-network communication module can use 4G networks or 5G networks of various operators to send data to the MQTT server 320, so that the data transmission speed is high, the range is wide, and no distance limitation exists; while the first DTU device 200 and the second DTU device 400 are both removable devices.
In this way, data input by the first serial device 100 may be sent to the cloud server module 300 through the first communication module in the first DTU device 200, then the MQTT server 320 in the cloud server module 300 sends the data to the second serial device 500 through the second communication module of the second DTU device 400 according to the pairing information in the management server 310, and the pairing information in the management server 310 may be obtained by code scanning through the code scanning device 600; the user can establish the connection relationship between the first DTU device 200 and the second DTU device 400 by scanning the code, which not only improves the convenience of the device, but also reduces the device cost.
In one embodiment, the first DTU device 200 and the second DTU device 400 may further be provided with a 2G communication module or a 3G communication module to improve the environment adaptability of the DTU devices.
In an embodiment, the code scanning device 600 may be a mobile phone or a tablet computer, a wechat client may be set in the code scanning device 600, a wechat applet used for scanning codes and transmitting data to the management server 310 is configured in the wechat client, and a user in a different place needing data transmission may open the wechat applet to scan a two-dimensional code of the first DTU device 200 or the second DTU device 400 to obtain corresponding grouping information and configuration information; and then, uploading the packet information to the management server 310, and the management server 310 performs pairing processing on each of the first DTU device 200 and the second DTU device 400 according to the acquired grouping information and configuration information.
In one embodiment, the first serial port device 100 is connected to the first DTU device 200 via an RS485 communication interface; the second serial device 500 is connected to the second DTU device 400 through an RS485 communication interface. It should be noted that, the first serial port device 100 and the first DTU device 200 may also be connected through an RS232 communication interface; the second serial device 500 and the second DTU device 400 may also be connected through an RS232 communication interface.
In one embodiment, the first DTU device 200 and the second DTU device 400 are both provided with an encryption chip and a decryption chip, and the transmitted data can be encrypted and transmitted through the encryption chip and the decryption chip, so that the security of data transmission is improved.
To sum up, the embodiment of the present invention provides a data transmission system based on a cloud platform, which includes a plurality of first serial port devices; the first DTU equipment is connected with the first serial port equipment in a one-to-one corresponding mode; the cloud server module is connected with the first DTU equipment; the plurality of second DTU devices are connected with the cloud server module; the second serial port equipment is connected with the second DTU equipment in a one-to-one corresponding mode; the first DTU equipment and the second DTU equipment are both provided with a 4G communication module and a two-dimensional code; the cloud server module comprises a management server and an MQTT server; the data transmission system also comprises code scanning equipment connected with the management server, wherein the code scanning equipment is used for acquiring grouping information and configuration information stored in the two-dimensional code and sending the grouping information and the configuration information to the management server; the management server is used for managing the grouping information and the configuration information; the MQTT server is used for forwarding data transmitted between the first DTU equipment and the second DTU equipment; through the mode, the equipment cost is reduced while the use convenience of the equipment is improved.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A data transmission system based on a cloud platform is characterized by comprising a plurality of first serial port devices; the first DTU equipment is connected with the first serial port equipment in a one-to-one corresponding mode; the cloud server module is connected with the first DTU equipment; the plurality of second DTU devices are connected with the cloud server module; the second serial port equipment is connected with the second DTU equipment in a one-to-one corresponding mode; the first DTU equipment and the second DTU equipment are both provided with a full-network communication module and a two-dimension code; the cloud server module comprises a management server and an MQTT server; the data transmission system also comprises code scanning equipment connected with the management server, wherein the code scanning equipment is used for acquiring grouping information and configuration information stored in the two-dimensional code and sending the grouping information and the configuration information to the management server; the management server is used for managing the grouping information and the configuration information; the MQTT server is used for forwarding data transmitted between the first DTU equipment and the second DTU equipment.
2. The data transmission system of claim 1, wherein the code scanning device is a mobile phone or a tablet computer.
3. The data transmission system of claim 1, wherein the first serial port device is connected with the first DTU device through an RS485 communication interface; and the second serial port equipment is connected with the second DTU equipment through an RS485 communication interface.
4. The data transmission system of claim 1, wherein the first serial port device and the first DTU device are connected via an RS232 communication interface; and the second serial port equipment is connected with the second DTU equipment through an RS232 communication interface.
5. The data transmission system of claim 1, wherein the all-network-wide module is a 5G communication module or a 4G communication module.
6. The data transmission system according to claim 1, wherein the all-network-wide module is a 2G communication module or a 3G communication module.
7. The data transmission system according to claim 1, wherein the first DTU device and the second DTU device are each provided with an encryption chip and a decryption chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022538022.7U CN213342275U (en) | 2020-11-05 | 2020-11-05 | Data transmission system based on cloud platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022538022.7U CN213342275U (en) | 2020-11-05 | 2020-11-05 | Data transmission system based on cloud platform |
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| CN213342275U true CN213342275U (en) | 2021-06-01 |
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| CN202022538022.7U Active CN213342275U (en) | 2020-11-05 | 2020-11-05 | Data transmission system based on cloud platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115174655A (en) * | 2022-08-23 | 2022-10-11 | 东方合智数据科技(广东)有限责任公司 | Method and system for accessing equipment in corrugated paper packaging industry to cloud platform |
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2020
- 2020-11-05 CN CN202022538022.7U patent/CN213342275U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115174655A (en) * | 2022-08-23 | 2022-10-11 | 东方合智数据科技(广东)有限责任公司 | Method and system for accessing equipment in corrugated paper packaging industry to cloud platform |
| CN115174655B (en) * | 2022-08-23 | 2023-06-23 | 东方合智数据科技(广东)有限责任公司 | Method and system for accessing equipment in corrugated paper packaging industry to cloud platform |
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