CN216387841U - Internet of things data acquisition system - Google Patents
Internet of things data acquisition system Download PDFInfo
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- CN216387841U CN216387841U CN202122704387.7U CN202122704387U CN216387841U CN 216387841 U CN216387841 U CN 216387841U CN 202122704387 U CN202122704387 U CN 202122704387U CN 216387841 U CN216387841 U CN 216387841U
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Abstract
The utility model provides an Internet of things data acquisition system, and relates to the technical field of Internet of things. The system comprises: the system comprises data acquisition equipment, a switch and data collecting equipment; the switch is respectively connected with the data acquisition equipment and the data aggregation equipment and is used for providing data communication connection between the data acquisition equipment and the data aggregation equipment; the data acquisition equipment is also connected with front-end equipment and is used for receiving the front-end data acquired by the front-end equipment; the front-end equipment at least comprises an infrared counting sensor, and the infrared counting sensor is used for sending the information of the production beat of the collection work to the data collection equipment. According to the scheme provided by the utility model, the switch and the infrared counting sensor are added to the system, so that the real-time performance of data transmission is ensured, and the monitoring on the working production efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of Internet of things, in particular to a data acquisition system of the Internet of things.
Background
The development of industrial internet of things is promoted by the emergence of 5G (fifth generation mobile communication technology), and the characteristics of a 5G network are as follows: the peak rate reaches the standard of Gbit/s, and can meet the transmission of large data volume; the time delay level is about 1ms, so that the real-time transmission of data can be realized; the system has super-large network capacity, provides the connecting capability of billions of devices, and meets the communication requirement of the Internet of things; system coordination, intelligent level improvement and the like. The realization of controlling the sensor equipment to carry out rapid and intelligent data acquisition and uploading to a server for storage is bound to be the great trend of the future of the industrial internet of things.
In the factory with higher automation degree in the current glass manufacturing industry, the number of the devices of the whole production line is more, the production speed is very high, and data uploading is mostly directly carried out after information is collected by a conventional data collection mode, so that network blockage is easily caused. Data of various data acquisition sensors or controllers on equipment exist locally, are dispersed and independent, and are not easy to analyze. When the uploading frequency reaches 50 ms/time, the communication between the field controller and the equipment is influenced, so that the production is influenced, and the real-time property of data acquisition is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an Internet of things data acquisition system to avoid the problem that the real-time performance of data acquisition is influenced when the uploading frequency of the acquisition system in the prior art is high.
In order to achieve the above object, an embodiment of the present invention provides an internet of things data acquisition system, including: the system comprises data acquisition equipment, a switch and data collecting equipment;
the switch is respectively connected with the data acquisition equipment and the data aggregation equipment and is used for providing data communication connection between the data acquisition equipment and the data aggregation equipment;
the data acquisition equipment is also connected with front-end equipment and is used for receiving the front-end data acquired by the front-end equipment;
the front-end equipment at least comprises an infrared counting sensor, and the infrared counting sensor is used for sending the information of the production beat of the collected work to the data collecting equipment;
wherein the data aggregation device comprises at least: and the data processing module is used for receiving the acquired data sent by the data acquisition equipment and storing the acquired data to a preset database.
Optionally, the data collecting device further includes;
the data display system comprises a data receiving module and a data display module; the data receiving module and the data display module are respectively connected with the data processing module;
the data receiving module is used for receiving the acquired data sent by the data acquisition equipment;
the data display module is used for displaying the data of the preset database in a preset mode.
Optionally, the data acquisition device includes;
the data reading unit, the data acquisition unit and the control unit are connected with each other;
the control unit is used for receiving an acquisition instruction sent by the switch;
the data acquisition unit is used for acquiring front-end data of the front-end equipment;
the data reading unit is used for reading the front end data corresponding to the acquisition instruction.
Optionally, the front-end device further includes: the device comprises a pressure sensor, a temperature sensor, a sound sensor, an acceleration sensor, a dynamic torque sensor and a laser displacement sensor, and is respectively connected with a data acquisition unit.
Optionally, the data acquisition device is a data acquisition gateway; the switch is a 5G network switch.
Optionally, the data display module includes:
the system comprises a monitoring terminal, an image controller, a data acquisition and display large screen and a large screen video processor;
the monitoring terminal is connected with the image controller;
the image controller is also connected with the data acquisition display large screen and the preset database;
the data acquisition and display large screen is also connected with the large screen video processor.
Optionally, the data processing module includes:
the protocol analysis unit is used for analyzing the acquired data sent by the data acquisition equipment and storing the acquired data in the preset database;
and the analysis processing unit is used for monitoring whether communication interruption occurs between the data acquisition equipment and the data aggregation equipment or not and monitoring the speed of the production beat.
The technical scheme of the utility model has the following beneficial effects:
the data acquisition system of the Internet of things comprises: the system comprises data acquisition equipment, a switch and data collecting equipment; the switch is respectively connected with the data acquisition equipment and the data aggregation equipment and is used for providing data communication connection between the data acquisition equipment and the data aggregation equipment; the data acquisition equipment is also connected with front-end equipment; wherein the data aggregation device comprises at least: and the data processing module is used for receiving the acquired data sent by the data acquisition equipment and storing the acquired data to a preset database. The collected data can be uploaded to the data collecting device more quickly through the switch, the collected data are classified and stored, and the data are further stored in the data collecting device to the preset database, so that the real-time state display of the industrial device is realized. The front-end equipment at least comprises an infrared counting sensor, and the infrared counting sensor is used for sending the information of the production beat of the collected work to the data collecting equipment; by additionally arranging the infrared counting sensor and the switch combination on the front-end equipment, the unit accuracy of the industrial field production beat can reach millisecond, and the accuracy of data acquisition is improved.
Drawings
Fig. 1 is a schematic structural diagram of an internet of things data acquisition system provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a data aggregation device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a data acquisition device according to an embodiment of the present invention.
Description of reference numerals:
10-a data acquisition device; 11-a data reading unit; 12-a data acquisition unit; 13-a control unit; 20-a switch; 30-a data collection device; 31-a data processing module; 311-protocol parsing unit; 312-an analysis processing unit; 32-a data receiving module; 33-a data presentation module; 331-a monitoring terminal; 332-an image controller; 333-data acquisition and display large screen; 334-large screen video processor; 40-front-end equipment; 41-infrared counting sensor.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
In various embodiments of the present invention, it should be understood that the sequence numbers of the following processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.
In addition, the terms "system" and "network" are often used interchangeably herein.
In the embodiments provided herein, it should be understood that "B corresponding to a" means that B is associated with a from which B can be determined. It should also be understood that determining B from a does not mean determining B from a alone, but may be determined from a and/or other information.
As shown in fig. 1 to 3, an internet of things data acquisition system according to an embodiment of the present invention includes: the data collecting device 10, the switch 20 and the data collecting device 30;
the switch 20 is respectively connected with the data acquisition device 10 and the data collecting device 30, and is used for providing data communication connection between the data acquisition device 10 and the data collecting device 30;
the data acquisition device 10 is further connected to a front-end device 40, and is configured to receive front-end data acquired by the front-end device 40;
the front-end device 40 at least comprises an infrared counting sensor 41, and the infrared counting sensor 41 is used for sending the information of the production beat of the acquisition work to the data acquisition device 10;
wherein the data aggregation device 30 comprises at least: and the data processing module 31, wherein the data processing module 31 is configured to receive the collected data sent by the data collecting device 10, and store the collected data in a preset database.
In this embodiment, since the front-end devices 40 are dispersed on each controller, only when the staff knows the current operation condition and work report information of the front-end devices 40, the staff can know the specific production condition, and with the internet of things data acquisition system of the present invention, the front-end data acquired by the front-end devices 40 is received in real time by the data acquisition devices 10, and the data is sent by the switch to the data aggregation device 30, so that the real-time performance of data processing is realized.
Specifically, thing networking data acquisition system uses 5G transmission network environment, and is applied to the glass manufacturing trade, and glass manufacturing need gather glass's takt, two time interval through same processing equipment on the assembly line promptly for the productivity and the efficiency of production line are produced in the control, wherein because the particularity of "takt", through install infrared counting sensor 41 additional on front end device 40, and the combination of the 5G transmission network environment that thing networking data acquisition system used, switch has realized that the information accuracy to the takt of gathering work can reach the millisecond, has improved data acquisition's accuracy.
Optionally, the data acquisition device 10 is a data acquisition gateway; the switch 20 is a 5G network switch 20.
Here, the data acquisition gateway is a 5G gateway, so that low-delay return can be realized; the 5G network switch 20 and the 5G gateway form a 5G transmission network environment, so that the reliability of the whole system is improved.
In this embodiment, the data acquisition system of the internet of things is applied to the glass manufacturing industry, and the data acquisition system of the internet of things is used for acquiring real-time data including the production tempo, the input amount, the output amount, the device state, the fault information and the like of glass through a data acquisition gateway, and the acquired real-time data can be uploaded to the data collecting device 30 through the 5G network switch 20 and then stored in a classified manner, and data storage and operation are further performed in the data collecting device 30, so that real-time state display of industrial equipment is realized.
Optionally, the data acquisition device 10 includes;
the data reading unit 11, the data acquisition unit 12 and the control unit 13 are connected with each other;
the control unit 13 is configured to receive an acquisition instruction sent by the switch 20;
the data acquisition unit 12 is configured to acquire front-end data of the front-end device 40;
the data reading unit 11 is configured to read front-end data corresponding to the acquisition instruction.
Specifically, the acquisition command includes a sampling channel, an acquisition range, a sampling rate, and the like, preferably, the sampling channel of the data acquisition device 10 is a 32-channel, 16-bit high-precision synchronous input analog signal, the acquisition range is-10 to 10V, and the sampling rate is 18KS/s, which realizes the acquisition of data in a multi-channel, high-precision real-time state.
Optionally, the data collecting device 30 further includes;
a data receiving module 32 and a data presentation module 33; the data receiving module 32 and the data display module 33 are respectively connected with the data processing module 31;
the data receiving module 32 is configured to receive the acquired data sent by the data acquiring device 10;
the data display module 33 is configured to display data of the preset database in a preset manner.
In this embodiment, the receiving module 32 receives the collected data sent by the data collecting device 10; the data processing module 31 is configured to classify and integrate the received collected data and store the data in a preset database; the data display module 33 is configured to display data in a preset database in a preset manner, and the preset manner is preferably displayed in an intuitive chart form.
Optionally, the front-end device 40 includes but is not limited to: pressure sensor, temperature sensor, sound sensor, acceleration sensor, dynamic torque sensor and laser displacement sensor, and respectively with data acquisition unit 12 is connected.
Optionally, the data display module 33 includes:
the system comprises a monitoring terminal 331, an image controller 332, a data acquisition and display large screen 333 and a large screen video processor 334;
the monitoring terminal 331 is connected with the image controller 332;
the image controller 332 is further connected with the data acquisition display large screen 333 and the preset database;
the data acquisition and display large screen 333 is also connected with the large screen video processor 334.
Specifically, the data acquisition system of the internet of things in this embodiment can acquire data of each operating device, operating process and operating environment of the industrial field, such as operating parameters (current, voltage, operating time and fault), operating states (operation, fault, maintenance and repair) of the operating device, and field pair temperature and humidity, etc., by reading parameters of devices such as a PLC (programmable logic controller) and the like and by using the distributed front-end devices 40 (such as a sensing device and a radio frequency identification device); the data are transmitted to the data collecting device 30 through the data collecting device 10 and the switch 20 and stored in the data collecting device 30, and the collected data can be monitored in real time in an industrial field in a central control room after passing through the data collecting device 30. Scheduling and management personnel can remotely log in the release server through a browser to monitor the industrial field in the authority range in real time or acquire operation data.
Optionally, the data processing module 31 includes:
a protocol analyzing unit 311, configured to analyze the acquired data sent by the data acquisition device 10, and store the acquired data in the preset database;
an analysis processing unit 312, configured to monitor whether a communication interruption occurs between the data collecting device 10 and the data aggregation device 30, and monitor the speed of the production cycle.
In this embodiment, the protocol analyzing unit 311 is configured to analyze the collected data, determine a collection address and a collection protocol, set a collection frequency, configure the data collection device 10 according to the collection address and the collection protocol, send the collected data to a preset database, initialize the database, and store the collected data. Here, the analysis processing unit 312 is configured to monitor whether a communication interruption occurs between the data collection device 10 and the data aggregation device 30, select an empirical value for the data of the monitored production rhythm of the communication interruption, store the empirical value in preset data, and report the empirical value to the data aggregation device 30.
In summary, in the utility model, after the data of the infrared counting sensor 41 is collected by the data collecting device 10, the data is sent to the data collecting device 30 through the 5G network switch for data storage and human-computer interaction, so as to realize the display of the real-time state of the data collecting system of the internet of things; the collected data are classified and integrated by the data processing module 31 and then displayed in a chart form, so that managers can know the current production condition more intuitively.
In embodiments of the present invention, modules may be implemented in software for execution by various types of processors. An identified module of executable code may, for instance, comprise one or more physical or logical blocks of computer instructions which may, for instance, be constructed as an object, procedure, or function. Nevertheless, the executables of an identified module need not be physically located together, but may comprise disparate instructions stored in different bits which, when joined logically together, comprise the module and achieve the stated purpose for the module.
Indeed, a module of executable code may be a single instruction, or many instructions, and may even be distributed over several different code segments, among different programs, and across several memory devices. Likewise, operational data may be identified within the modules and may be embodied in any suitable form and organized within any suitable type of data structure. The operational data may be collected as a single data set, or may be distributed over different locations including over different storage devices, and may exist, at least partially, merely as electronic signals on a system or network.
When a module can be implemented by software, considering the level of existing hardware technology, a module implemented by software may build a corresponding hardware circuit to implement a corresponding function, without considering cost, and the hardware circuit may include a conventional Very Large Scale Integration (VLSI) circuit or a gate array and an existing semiconductor such as a logic chip, a transistor, or other discrete components. A module may also be implemented in programmable hardware devices such as field programmable gate arrays, programmable array logic, programmable logic devices or the like.
The exemplary embodiments described above are described with reference to the drawings, and many different forms and embodiments of the utility model may be made without departing from the spirit and teaching of the utility model, therefore, the utility model is not to be construed as limited to the exemplary embodiments set forth herein. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art. In the drawings, the size and relative sizes of elements may be exaggerated for clarity. The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Unless otherwise indicated, a range of values, when stated, includes the upper and lower limits of the range and any subranges therebetween.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (6)
1. An internet of things data acquisition system, comprising: the system comprises data acquisition equipment, a switch and data collecting equipment;
the switch is respectively connected with the data acquisition equipment and the data aggregation equipment and is used for providing data communication connection between the data acquisition equipment and the data aggregation equipment;
the data acquisition equipment is also connected with front-end equipment and is used for receiving the front-end data acquired by the front-end equipment;
the front-end equipment at least comprises an infrared counting sensor, and the infrared counting sensor is used for sending the information of the production beat of the collected work to the data collecting equipment;
wherein the data aggregation device comprises at least: the data processing module is used for receiving the acquired data sent by the data acquisition equipment and storing the acquired data to a preset database;
wherein the data processing module comprises:
the protocol analysis unit is used for analyzing the acquired data sent by the data acquisition equipment and storing the acquired data in the preset database;
and the analysis processing unit is used for monitoring whether communication interruption occurs between the data acquisition equipment and the data aggregation equipment or not and monitoring the speed of the production beat.
2. The internet of things data acquisition system of claim 1, wherein the data aggregation device further comprises;
the data display system comprises a data receiving module and a data display module; the data receiving module and the data display module are respectively connected with the data processing module;
the data receiving module is used for receiving the acquired data sent by the data acquisition equipment;
the data display module is used for displaying the data of the preset database in a preset mode.
3. The internet of things data acquisition system of claim 1, wherein the data acquisition device comprises;
the data reading unit, the data acquisition unit and the control unit are connected with each other;
the control unit is used for receiving an acquisition instruction sent by the switch;
the data acquisition unit is used for acquiring front-end data of the front-end equipment;
the data reading unit is used for reading the front end data corresponding to the acquisition instruction.
4. The internet of things data acquisition system of claim 3, wherein the front-end device further comprises: the device comprises a pressure sensor, a temperature sensor, a sound sensor, an acceleration sensor, a dynamic torque sensor and a laser displacement sensor, and is respectively connected with a data acquisition unit.
5. The internet of things data acquisition system of claim 1, wherein the data acquisition device is a data acquisition gateway; the switch is a 5G network switch.
6. The internet of things data acquisition system of claim 2, wherein the data presentation module comprises:
the system comprises a monitoring terminal, an image controller, a data acquisition and display large screen and a large screen video processor;
the monitoring terminal is connected with the image controller;
the image controller is also connected with the data acquisition display large screen and the preset database;
the data acquisition and display large screen is also connected with the large screen video processor.
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| CN202122704387.7U CN216387841U (en) | 2021-11-05 | 2021-11-05 | Internet of things data acquisition system |
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| CN202122704387.7U CN216387841U (en) | 2021-11-05 | 2021-11-05 | Internet of things data acquisition system |
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| CN216387841U true CN216387841U (en) | 2022-04-26 |
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