CN210864367U

CN210864367U - Environment-friendly data acquisition instrument system based on 4G full-network communication

Info

Publication number: CN210864367U
Application number: CN201921688381.1U
Authority: CN
Inventors: 吴清泉; 程丹; 杨事廉
Original assignee: Anhui Huanmei Intelligent Technology Co ltd
Current assignee: Anhui Huanmei Intelligent Technology Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-26
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses an environmental protection data acquisition instrument system based on 4G full net leads to relates to data acquisition instrument technical field. The utility model discloses a ARM module, the 4G module, the on-line monitoring platform, the ethernet module, the electrical unit, display module, the switching value module, analog quantity module and serial port module, the ARM module includes the ARM treater, the ARM module respectively with the 4G module, the ethernet module, the electrical unit, display module, the switching value module, analog quantity module and serial port module are connected, the on-line monitoring platform is connected with the ARM module through 4G module and ethernet module respectively, the electrical unit is connected with display module. The utility model discloses an in merging the system with 4G full net expert, it is poor to solve some remote industrial park network signals, and the data problem of falling the line to conveniently dispose the installation, reduce the construction degree of difficulty and the operation degree of difficulty, save the cost.

Description

Environment-friendly data acquisition instrument system based on 4G full-network communication

Technical Field

The utility model belongs to the technical field of the data acquisition instrument, especially, relate to an environmental protection data acquisition instrument system based on 4G full net leads to.

Background

At present, common data acquisition instruments on the market are based on a 2G network or an external DTU to realize network data transmission, large operators of 2G signals are in slow transition from 4G to 5G in the future, base station signals are weaker and weaker, and the external DTU supports 4G, but the threshold of operation and maintenance personnel is higher due to the fact that the external DTU needs to be configured independently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection data acquisition instrument system based on 4G full net leads to solves the problem of mentioning in the background art.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an environmental protection data acquisition instrument system based on 4G full net leads to, including ARM module, 4G module, on-line monitoring platform, ethernet module, electrical unit, display module, switching value module, analog quantity module and serial port module, the ARM module includes the ARM treater, the ARM module is connected with 4G module, ethernet module, electrical unit, display module, switching value module, analog quantity module and serial port module respectively, the on-line monitoring platform is connected with the ARM module through 4G module and ethernet module respectively, electrical unit is connected with display module.

Further, the 4G module comprises a power supply submodule, an EC20-4G module, a SIM card module and a USB/serial port interface, wherein the power supply submodule and the EC20-4G module are respectively connected with the power supply submodule, the USB/serial port interface and the SIM card module.

Further, the power supply unit comprises a 12V switching power supply, a 12V lithium battery, a filter circuit, a DC-DC module and an LDO module, wherein the 12V switching power supply and the 12V lithium battery are respectively connected with the filter circuit, and the filter circuit is sequentially connected with the DC-DC module and the LDO module.

Furthermore, the system also comprises a lower end instrument, the lower end instrument is respectively connected with the switching value interface and the analog value interface, and the lower end instrument is connected with the ARM module.

Further, the online monitoring platform monitors the environmental protection data and transmits the environmental protection data to the ARM module.

Further, the ethernet module comprises an ethernet MAC controller, and the ethernet MAC controller is connected to the ARM processor.

The utility model discloses following beneficial effect has:

the utility model discloses an in merging the system with 4G full net expert, it is poor to solve some remote industrial park network signals, and the data problem of falling the line to conveniently dispose the installation, reduce the construction degree of difficulty and the operation degree of difficulty, save the cost.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a system block diagram of an environmental protection data acquisition instrument based on 4G full internet;

fig. 2 is a block diagram of a 4G module of an environmental protection data acquisition instrument system based on 4G full network communication of the present invention;

fig. 3 is the utility model relates to a power supply unit block diagram of environmental protection data acquisition instrument system based on 4G full net leads to.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1, the utility model relates to an environmental protection data acquisition instrument system based on 4G full network communication, which comprises an ARM module, a 4G module, an online monitoring platform, an ethernet module, a power supply unit, a display module, a switching value module, an analog value module and a serial port module; the ARM module comprises an ARM processor, the ARM module is connected with the 4G module, the Ethernet module, the power supply unit, the display module, the switching value module, the analog quantity module and the serial port module respectively, the online monitoring platform is connected with the ARM module through the 4G module and the Ethernet module respectively, and the power supply unit is connected with the display module.

As shown in fig. 2, the 4G module includes a power supply sub-module, an EC20-4G module, a SIM card module, and a USB/serial port interface, where the power supply sub-module and the EC20-4G module are connected to the power supply sub-module, the USB/serial port interface, and the SIM card module, respectively.

As shown in fig. 3, the power supply unit includes a 12V switching power supply, a 12V lithium battery, a filter circuit, a DC-DC module and an LDO module, the 12V switching power supply and the 12V lithium battery are respectively connected to the filter circuit, and the filter circuit is sequentially connected to the DC-DC module and the LDO module.

The system further comprises a lower end instrument, the lower end instrument is connected with the switching value interface and the analog value interface respectively, and the lower end instrument is connected with the ARM module.

Wherein, the online monitoring platform monitors the environmental protection data and transmits the environmental protection data to the ARM module.

The Ethernet module comprises an Ethernet MAC controller, and the Ethernet MAC controller is connected with the ARM processor.

Example two:

referring to fig. 1-3, in order to implement the interaction process, the ARM module of this embodiment receives data through the 4G module or the ethernet module, the analog module, and the switching value module, and performs data interaction with the online monitoring platform after passing through the ARM module;

the ARM processor is preferably an ARM9 single-chip microcomputer, the display module comprises an LCD (liquid crystal display), the screen size of the LCD is 4.3 inches, the LCD comprises an 8-path AD simulator, 4-path switching value output and 4-path switching value input, and the 8-path AD simulator, the 4-path switching value output and the 4-path switching value input of the LCD are used for data transmission interaction;

the power supply sub-module of the 4G module preferably selects a 3.3V power supply, and the EC20-40 module, the SIM card module and the USB/serial port interface are matched with each other to carry out data interaction;

in the power supply unit, a 12V lithium battery 13 is connected with a filter circuit through a switch, current respectively enters a DC-DC module and an LDO module after being processed by the filter circuit, and the current supplies power to the whole system after being subjected to voltage reduction processing.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an environmental protection data acquisition instrument system based on 4G full net leads to, includes ARM module, 4G module, on-line monitoring platform, ethernet module, electrical unit, display module, switching value module, analog quantity module and serial ports module, its characterized in that:

the ARM module comprises an ARM processor, the ARM module is connected with the 4G module, the Ethernet module, the power supply unit, the display module, the switching value module, the analog quantity module and the serial port module respectively, the online monitoring platform is connected with the ARM module through the 4G module and the Ethernet module respectively, and the power supply unit is connected with the display module.

2. The environment-friendly data acquisition instrument system based on 4G full-network communication as claimed in claim 1, wherein the 4G module comprises a power supply sub-module, an EC20-4G module, a SIM card module and a USB/serial port interface, and the power supply sub-module and the EC20-4G module are respectively connected with the power supply sub-module, the USB/serial port interface and the SIM card module.

3. The environment-friendly data acquisition instrument system based on 4G full-network communication is characterized in that the power supply unit comprises a 12V switching power supply, a 12V lithium battery, a filter circuit, a DC-DC module and an LDO module, the 12V switching power supply and the 12V lithium battery are respectively connected with the filter circuit, and the filter circuit is sequentially connected with the DC-DC module and the LDO module.

4. The environment-friendly data acquisition instrument system based on the 4G full-network communication as claimed in claim 1, further comprising a lower end instrument, wherein the lower end instrument is connected to the switching value interface and the analog value interface respectively, and the lower end instrument is connected to the ARM module.

5. The environmental protection data acquisition instrument system based on 4G full-network communication as claimed in claim 1, wherein the online monitoring platform monitors environmental protection data and transmits the environmental protection data to the ARM module.

6. The environmental protection data acquisition instrument system based on 4G full-network communication of claim 1, wherein the Ethernet module comprises an Ethernet MAC controller, and the Ethernet MAC controller is connected with the ARM processor.