CN212302731U - Signal transmission device - Google Patents
Signal transmission device Download PDFInfo
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- CN212302731U CN212302731U CN202021816550.8U CN202021816550U CN212302731U CN 212302731 U CN212302731 U CN 212302731U CN 202021816550 U CN202021816550 U CN 202021816550U CN 212302731 U CN212302731 U CN 212302731U
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Abstract
The utility model provides a signal transmission device, which comprises a power supply module, a signal receiving module and a signal processing module, wherein the power supply module is used for supplying power to the signal transmission device; the data receiving module is used for receiving data of a first type; the central control unit is coupled to the data receiving module and used for acquiring the first type of data and converting the first type of data into data with a preset format; and the data transmission module is coupled to the central control unit and used for receiving the data with the preset format from the central control unit and transmitting the data with the preset format to a server.
Description
Technical Field
The present invention relates to a signal transmission device, and more particularly, to a signal transmission device using Zigbee and WIFI technologies.
Background
For large-scale production enterprises, information collection and statistical analysis work of staff, machines, materials, products and the like is required in each link of production and management processes.
At present, many enterprises can be equipped with different production operation stations according to different production links, and need to collect information of people, machines, materials, production and the like in the production process and send the collected information to a network. To realize the transmission of information, all can be equipped with ordinary computer and add the gateway usually, but the computer is with high costs, and leads to the station accessory to be numerous or account for great space easily, causes the cost loss of enterprises, and multi-terminal still can lead to the station to put difficult standardization.
Therefore, how to upload information data acquired in different production links to a server in real time without using a computer and a gateway is one of the problems to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a signal transmission device is provided, can be through the collection equipment of wireless technology connection scene to data transmission to the network makes things convenient for the enterprise to the management of mill and saves network construction cost.
In order to achieve the above object, the present invention provides a signal transmission device, which includes a power module for providing power to the signal transmission device; the data receiving module is used for receiving data of a first type; the central control unit is coupled to the data receiving module and used for acquiring the first type of data and converting the first type of data into data with a preset format; and the data transmission module is coupled to the central control unit and used for receiving the data with the preset format from the central control unit and transmitting the data with the preset format to a server.
In the signal transmission device, the power module is configured to convert a first level into a second level.
In the signal transmission device, the power module adopts an AMS1117 chip.
In the signal transmission device, the central control unit adopts one of a single chip microcomputer, an ARM processor or a DSP.
In the above signal transmission device, the data receiving module adopts a Zigbee wireless communication module.
In the above signal transmission device, the Zigbee wireless communication module employs a DL-LN33 chip.
In the signal transmission device, the data transmission module further includes a first data transmission module and a second data transmission module.
In the signal transmission device, the first data transmission module is a WIFI wireless transmission module.
In the signal transmission device, the second data transmission module is an ethernet transmission module.
In the signal transmission device, the ethernet transmission module adopts an RJ45 transmission module.
The utility model has the beneficial effects that: the wireless technology can be used for connecting with on-site acquisition equipment and transmitting data to a network, so that the enterprise can manage a factory conveniently and the network construction cost is saved.
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Drawings
Fig. 1 is a schematic circuit diagram of a signal transmission device according to an embodiment of the present invention.
Fig. 2 is a schematic circuit diagram of a power module according to an embodiment of the present invention.
Fig. 3 is a schematic circuit diagram of a data receiving module according to an embodiment of the present invention.
Fig. 4 is a schematic circuit diagram of a central control unit according to an embodiment of the present invention.
Fig. 5 is a schematic circuit diagram of a data transmission module according to an embodiment of the present invention.
Wherein, the reference numbers:
100: signal transmission device
101: power supply module
102: data receiving module
103: central control unit
104: data transmission module
1041: first data transmission module
1042: second data transmission module
105: server
Detailed Description
The following describes the structural and operational principles of the present invention in detail with reference to the accompanying drawings:
fig. 1 is a schematic circuit diagram of a signal transmission device according to an embodiment of the present invention. As shown in fig. 1, the signal transmission device 100 of the present embodiment includes a power module 101, a data receiving module 102, a central control unit 103 and a data transmission module 104, wherein the power module 101, the data receiving module 102 and the data transmission module 104 are respectively electrically connected to the central control unit 103 to realize transmission of control signals and data. The power module 101 is configured to provide power to the signal transmission device 100, the data receiving module 102 is configured to receive information data from a data acquisition terminal (not shown in the figure), the central control unit 103 is configured to acquire the information data received by the data receiving module 102 and convert the information data into uniform data in a predetermined format, the central control unit 103 is further configured to transmit the converted data in the predetermined format to the data transmission module 104, and the data transmission module 104 transmits the uniform data in the predetermined format to the server 105 through a wired network or a wireless network. In this embodiment, the data transmission module 104 may include a first data transmission module 1041 and a second data transmission module 1042, where the first data transmission module 1041 is a wireless network data transmission module, and the second data transmission module 1042 is a wired network data transmission module. The present invention is only illustrated by the above-mentioned transmission module, and not limited to this, the data transmission module 104 may further include more or other types of data transmission devices.
Specifically, fig. 2 is a schematic circuit diagram of a power module according to an embodiment of the present invention. As shown in fig. 2, the power module 101 according to an embodiment of the present invention employs the AMS1117 chip to receive a first level from an external power source and convert the first level into a second level required for normal operation of the signal transmission device 100 to provide power to the signal transmission device 100. The first level may be, for example, 5V, and the second level may be, for example, 3V. Of course, different power modules may be selected according to the operating voltage required by the signal transmission device 100, which is not limited by the present invention.
Fig. 3 is a schematic circuit diagram of a data receiving module according to an embodiment of the present invention. As shown in fig. 3, the data receiving module 102 of the present invention is a wireless data receiving module, for example, a Zigbee wireless communication module, and can adopt a DL-LN33 chip. Of course, the wireless data receiving module may also adopt other wireless communication modules, and set as many as necessary, the utility model discloses not use this as a limit. The data receiving module 102 receives information data from a data collecting terminal (not shown in the figure), such as input information of an employee operating a key, a keyboard input signal, scan gun data, factory material information, employee card swiping information, and the like. Of course, the data receiving module 102 may also perform collation and edge processing on the information data, so as to increase the accuracy of data transmission.
Fig. 4 is a schematic circuit diagram of a central control unit according to an embodiment of the present invention. As shown in fig. 4, the central control unit 103 of the present invention is a Micro Control Unit (MCU), and can be one of a single chip, an ARM processor or a DSP. The present invention is described by taking STM32F103C8T6 as an example, but not limited thereto. The central control unit 103 is electrically connected to the data receiving module 102, and collects information data collected by the data receiving module 102, and converts the information data into data of a uniform and predetermined format.
Fig. 5 is a schematic circuit diagram of a data transmission module according to an embodiment of the present invention. As shown in fig. 5, the data transmission module 104 of the present invention includes a first data transmission module 1041 and a second data transmission module 1042. The first data transmission module 1041 is a wireless data transmission module, an ESP8266-S2WIFI module is adopted, a 32-bit micro MCU is integrated, a 16-bit simplified mode is adopted, a main frequency supports 80MHz and 160MHz, an RTOS is supported, a Wi-Fi MAC/BB/RF/PA/LNA is integrated, and an onboard antenna is provided. The second data transmission module 1042 is a wired data transmission module, and adopts a serial-to-ethernet module, such as an RJ45 module with a USR-K3V 2 super port. The second data transmission module 1042 is provided with a built-in watchdog, has stable performance, is integrated with an M4 processor, optimizes a TCP/IP protocol stack, identifies network disconnection, and automatically reconnects. The data transmission module 104 is electrically connected to the central control unit 103, the central control unit 103 transmits the converted data in the uniform and predetermined format to the data transmission module 104, and the data transmission module 104 transmits the data in the protocol format to a designated location, such as the server 105, in a wired or wireless manner. The protocol format data can also be sent to the network or the cloud for processing or transmission.
To sum up, according to the utility model discloses an embodiment, the utility model discloses a signal transmission device can be through the on-the-spot collection equipment of wireless technology connection for the data that different links were gathered all adopt the same data format, and can convey in real time to the server so that statistical analysis, can be to personnel on duty, off duty state, board running state, trouble and maintenance information, material lack of material and call and respond etc. and make accurate timely analysis and judgement. Therefore, managers can respond in time, the working efficiency is improved, and the network construction cost is saved.
Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.
Claims (10)
1. A signal transmission apparatus, comprising:
the power supply module is used for supplying power to the signal transmission device;
the data receiving module is used for receiving data of a first type;
the central control unit is coupled to the data receiving module and used for acquiring the first type of data and converting the first type of data into data with a preset format;
and the data transmission module is coupled to the central control unit and used for receiving the data with the preset format from the central control unit and transmitting the data with the preset format to a server.
2. The signal transmission apparatus of claim 1, wherein the power module is configured to convert a first level to a second level.
3. The signal transmission apparatus as claimed in claim 2, wherein the power module employs an AMS1117 chip.
4. The signal transmission device of claim 1, wherein the central control unit employs one of a single chip, an ARM processor, or a DSP.
5. The signal transmission device according to claim 1, wherein the data receiving module employs a Zigbee wireless communication module.
6. The signal transmission device as claimed in claim 5, wherein the Zigbee wireless communication module employs a DL-LN33 chip.
7. The signal transmission apparatus of claim 1, wherein the data transmission module further comprises a first data transmission module and a second data transmission module.
8. The signal transmission device according to claim 7, wherein the first data transmission module employs a WIFI wireless transmission module.
9. The signal transmission apparatus according to claim 7, wherein the second data transmission module employs an ethernet transmission module.
10. The signal transmission apparatus of claim 9, wherein the ethernet transmission module is an RJ45 transmission module.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816550.8U CN212302731U (en) | 2020-08-26 | 2020-08-26 | Signal transmission device |
| TW109214356U TWM608116U (en) | 2020-08-26 | 2020-10-30 | Signal transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816550.8U CN212302731U (en) | 2020-08-26 | 2020-08-26 | Signal transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212302731U true CN212302731U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021816550.8U Active CN212302731U (en) | 2020-08-26 | 2020-08-26 | Signal transmission device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212302731U (en) |
| TW (1) | TWM608116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111857085A (en) * | 2020-08-26 | 2020-10-30 | 艾聚达信息技术(苏州)有限公司 | Information acquisition device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111899498A (en) * | 2020-08-26 | 2020-11-06 | 艾聚达信息技术(苏州)有限公司 | Signal transmission device |
-
2020
- 2020-08-26 CN CN202021816550.8U patent/CN212302731U/en active Active
- 2020-10-30 TW TW109214356U patent/TWM608116U/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111857085A (en) * | 2020-08-26 | 2020-10-30 | 艾聚达信息技术(苏州)有限公司 | Information acquisition device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM608116U (en) | 2021-02-21 |
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