CN216901401U

CN216901401U - Explosion-proof data acquisition 4G communication module device

Info

Publication number: CN216901401U
Application number: CN202220334395.9U
Authority: CN
Inventors: 王斌斌
Original assignee: Beijing Zhongdian Hualao Technology Co ltd
Current assignee: Beijing Zhongdian Hualao Technology Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-07-05
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses an explosion-proof data acquisition 4G communication module device which comprises an electrical equipment input, an acquisition module, an electrical equipment power supply, a voltage stabilizing module, a central processing unit, a 4G module and an equipment management system, wherein the electrical equipment input is connected with the acquisition module, the acquisition module is connected with the central processing unit, the electrical equipment power supply is connected with the power supply, the power supply is connected with the voltage stabilizing module, the voltage stabilizing module is respectively connected with the acquisition module and the central processing unit, the central processing unit is connected with the 4G module, and the 4G module is connected with the equipment management system. The utility model discloses a pass through 4G wireless transmission with equipment data to well accuse room control system, satisfy the on-the-spot safety in utilization standard requirement, can help the user to save high construction and cost of labor, accomplish in the short time and reform transform and realize intelligent management, make user reduce cost.

Description

Explosion-proof data acquisition 4G communication module device

Technical Field

The utility model relates to the technical field of industrial instrument equipment and industrial Internet of things, in particular to an explosion-proof 4G communication module device.

Background

In recent years, the supervision of hazardous chemical production enterprises is strengthened by the nation, and the national institutes of safety production committee issued file (the national institutes of safety production committee [ 2020 ] 3 file) on 1 st 4 th 2020, national safety production special project action plan (national safety production special project action plan) requires to improve the intrinsic safety level of hazardous chemical enterprises. According to the reflection of customers, after the central control room is moved, on the premise of ensuring the operation reliability and timeliness of the control platform, the construction, material, labor and time costs between the original duty room and the central control room are saved to the maximum extent, rapid deployment is realized, the data acquisition of electrical equipment and controllers of original different types, models and interfaces is uploaded to the central control room, and the automatic centralized control of the industrial Internet of things is realized, so that the requirements of the customers are urgent.

SUMMERY OF THE UTILITY MODEL

In view of the above technical problems in the related art, the present invention provides an explosion-proof 4G communication module, which can overcome the above disadvantages in the prior art.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:

the utility model provides an explosion-proof data acquisition 4G communication module device, includes electrical equipment and electrical equipment power, electrical equipment is connected with collection module, collection module is connected with central processing unit, the electrical equipment power is connected with the power, the power is connected with voltage stabilizing module, voltage stabilizing module is connected with collection module and central processing unit respectively, central processing unit and 4G module are connected, 4G module and equipment management system are connected.

Furthermore, the power supply of the electrical equipment adopts a power supply with 24V voltage, and a ground wire is connected with the joint of the power supply of the electrical equipment and the power supply.

Furthermore, the electrical equipment is equipment adopting 4-20mA current, and the acquisition module is an acquisition module adopting 4-20mA current.

Furthermore, the voltage stabilizing module is connected with the acquisition module and the central processing unit by a 5V voltage device.

Furthermore, the 4G module is connected with the equipment management system in a wireless mode.

Furthermore, the equipment management system is connected with the 4G module by adopting a mobile phone APP or a WeChat applet.

The utility model has the beneficial effects that: the equipment data are wirelessly transmitted to the central control room control system through 4G, the requirements of field use safety specifications are met, high construction and labor cost can be saved for a user, transformation is completed in a short time, intelligent management is realized, and the cost of the user is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described 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 to obtain other drawings without creative efforts.

Fig. 1 is a working schematic diagram of an explosion-proof data acquisition 4G communication module device according to an embodiment of the utility model;

fig. 2 is a partial circuit diagram of an explosion-proof 4G communication module device according to an embodiment of the present invention;

fig. 3 is a partial circuit diagram of an explosion-proof 4G communication module device according to an embodiment of the present invention;

fig. 4 is a partial circuit diagram of an explosion-proof 4G communication module device according to an embodiment of the present invention;

fig. 5 is a partial circuit diagram of an explosion-proof 4G communication module device according to an embodiment of the utility model;

fig. 6 is a partial circuit diagram of an explosion-proof 4G communication module device according to an embodiment of the utility model;

fig. 7 is a partial circuit diagram of an explosion-proof 4G communication module device according to an embodiment of the utility model;

fig. 8 is a partial circuit diagram of an explosion-proof 4G communication module device according to an embodiment of the utility model.

In the figure: 1. electrical equipment power, 2 electrical equipment, 3, collection module, 4, central processing unit, 5, power, 6, voltage stabilizing module, 7, 4G module, 8, equipment management system.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

As shown in fig. 1 to 8, the explosion-proof data acquisition 4G communication module device according to the embodiment of the present invention includes an electrical device 2 and an electrical device power supply 1, the electrical device 2 is connected to an acquisition module 3, the acquisition module 3 is connected to a central processing unit 4, the electrical device power supply 1 is connected to a power supply 5, the power supply 5 is connected to a voltage stabilizing module 6, the voltage stabilizing module 6 is respectively connected to the acquisition module 3 and the central processing unit 4, the central processing unit 4 is connected to a 4G module 7, and the 4G module 7 is connected to a device management system 8.

In a specific embodiment, the electrical equipment power supply 1 adopts a power supply with 24V voltage, and a ground wire is connected to the connection between the electrical equipment power supply 1 and the power supply 5.

In a specific embodiment, the electrical device 2 is a device using a current of 4-20mA, and the acquisition module 3 is an acquisition module using a current of 4-20 mA.

In a specific embodiment, the voltage stabilizing module 6 is connected with the acquisition module 3 and the central processing unit 4 by a 5V voltage device.

In a specific embodiment, the 4G module 7 is wirelessly connected to the device management system 8.

In a specific embodiment, the device management system 8 is connected to the 4G module 7 by using a mobile phone APP or a wechat applet.

In order to facilitate understanding of the above-described technical aspects of the present invention, the above-described technical aspects of the present invention will be described in detail below in terms of specific usage.

In specific use, according to the explosion-proof data acquisition 4G communication module device of the present invention, the implementation manner of the technical route and the design idea of each block is further described:

the method comprises the following steps: and the power supply part is connected with the original electrical equipment in a butt joint mode on a construction site, and supplies power to the instrument by adopting the original electrical equipment DC 24V.

Secondly, the step of: a 4-20mA acquisition module: and detecting the 4-20mA output of the original electrical equipment.

③: 5V voltage stabilizing module: the 24V power supply is converted into a 5V power supply to supply power to the CPU and the 4-20mA acquisition circuit.

Fourthly, the method comprises the following steps: a 4G module: and transmitting the data to the mobile phone APP or the WeChat applet through the 4G wireless digital signal.

Fifthly: a CPU: the main control center of the instrument is mainly responsible for coordination among all modules and processing of various data.

In conclusion, by means of the technical scheme, the 4G wireless transmission is carried out on the control system of the central control room, the requirements of on-site use safety specifications are met, high construction and labor cost can be saved for users, transformation is completed in a short time, intelligent management is realized, and the cost is reduced for the users.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides an explosion-proof data acquisition 4G communication module device, its characterized in that, includes electrical equipment (2) and electrical equipment power (1), electrical equipment (2) are connected with collection module (3), collection module (3) are connected with central processing unit (4), electrical equipment power (1) is connected with power (5), power (5) are connected with voltage stabilizing module (6), voltage stabilizing module (6) are connected with collection module (3) and central processing unit (4) respectively, central processing unit (4) are connected with 4G module (7), 4G module (7) are connected with equipment management system (8).

2. The explosion-proof 4G communication module device according to claim 1, wherein the power supply (1) of the electrical equipment adopts a power supply with 24V voltage, and a ground wire is connected to the connection part of the power supply (1) of the electrical equipment and the power supply (5).

3. An explosion-proof 4G communication module device according to claim 2, characterized in that the electrical equipment (2) is equipment using 4-20mA current, and the collection module (3) is a collection module using 4-20mA current.

4. The explosion-proof data acquisition 4G communication module device according to claim 1, wherein the voltage stabilizing module (6) is connected with the acquisition module (3) and the central processing unit (4) by a 5V voltage device.

5. The explosion-proof data acquisition 4G communication module device according to claim 1, wherein the 4G module (7) is wirelessly connected with the equipment management system (8).

6. The explosion-proof data acquisition 4G communication module device according to claim 5, wherein the equipment management system (8) is connected with the 4G module (7) by using a mobile phone APP or a WeChat applet.