CN217954932U - Working condition on-site environment-friendly remote monitoring system based on LORA transmission technology - Google Patents
Working condition on-site environment-friendly remote monitoring system based on LORA transmission technology Download PDFInfo
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- CN217954932U CN217954932U CN202222028314.5U CN202222028314U CN217954932U CN 217954932 U CN217954932 U CN 217954932U CN 202222028314 U CN202222028314 U CN 202222028314U CN 217954932 U CN217954932 U CN 217954932U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model provides an on-spot environmental protection remote monitering system of operating mode based on LORA transmission technology which characterized in that, includes main control unit, LORA communication unit, analog quantity acquisition unit, digital quantity output unit, serial communication unit, production improvement facility, LORA collection base station. The digital quantity output unit is used for carrying out output control such as relay control or alarm signals of partial actions on the production control facility, and the serial communication unit is used for carrying out serial communication on the production control facility to acquire or send message instructions. After the required signals are collected, the main control unit packs all the signals into data packet contents with a specific format, and converts the data packet contents into LORA wireless signals through the LORA communication unit to be transmitted to the LORA collecting base station.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection monitored control system, specifically speaking relates to the on-spot environmental protection remote monitering system of operating mode based on LORA transmission technology.
Background
With the increasing growth of the application field of intelligent equipment, the sensing technology is more and more applied to various intelligent projects, especially in the environment-friendly industry. The laying of signal lines is one of the inevitable links in the deployment and application of sensors. However, due to the particularity of the environmental monitoring industry, the environment where the sensing device is located is complicated, and a large number of large-scale industrial production or treatment devices, large-scale motor devices and the like may exist, at this time, the material selection, the wiring mode, the wiring position, the wiring environment and the like of the signal line have great influence on the final signal acquisition effect, and the risks of sampling value deviation and signal loss are easily caused. In order to overcome the defect that a large number of wired deployment problems bring high cost and high risk to intelligent application, a wireless technology is increasingly applied to communication of sensing equipment or data transmission equipment, wherein an LORA wireless transmission technology is most stably and reliably applied in an industrial scene. Therefore, the working condition on-site environment-friendly remote monitoring system based on the LORA transmission technology highly meets the technical market demand in the current environment-friendly field.
In view of this, the present invention is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model adopts the following basic concept:
a working condition on-site environment-friendly remote monitoring system based on an LORA transmission technology is characterized by comprising a main control unit 1, an LORA communication unit 2, an analog quantity acquisition unit 3, a digital quantity acquisition unit 4, a digital quantity output unit 5, a serial communication unit 6, a production management facility 7 and an LORA acquisition base station 8;
the main control unit 1 is connected with the analog quantity acquisition unit 3 through a bus, and is used for acquiring analog quantity signals of the production treatment facility 7 by the analog quantity acquisition unit 3; the main control unit 1 is connected with the digital quantity acquisition unit 4 through a bus, and is used for acquiring the switching value signals of the production treatment facility 7 by the digital quantity acquisition unit 4; the master control unit 1 is connected with the digital quantity output unit 5 through a bus, and the master control unit 1 is connected with the serial communication unit 6 through a bus and is used for serial communication between the serial communication unit 6 and the production and treatment facility 7; the main control unit 1 is connected with the LORA communication unit 2 through a serial port, and is used for converting packaged information into LORA wireless signals by the LORA communication unit 2 and sending the LORA wireless signals to the LORA collection base station 8.
Has the beneficial effects that: the utility model provides a scene environmental protection remote monitering system of operating mode based on LORA transmission technology can be applied to complicated environmental protection supervision demand, because of its characteristic that need not a large amount of wiring, can be applied to the monitoring of various equipment signal under the various scenes. The utility model discloses install in by near supervisory equipment, gather the various signals by supervisory equipment through abundant analog quantity, digital quantity, communication and control interface to through LORA signal transmission to installing the LORA collection basic station near the server, finally will be gathered server or high in the clouds platform by each item parameter of supervisory equipment. The utility model discloses do not receive wiring distance, wiring environment's influence, have advantages such as the deployment is nimble, signal stability, interference killing feature is strong and communication distance is far away, compare with traditional mode, can utilize lower cost to gather more signals, replace wired connection, realize the on-the-spot environmental protection remote monitoring of operating mode.
The following describes embodiments of the present invention in further detail with reference to the attached drawings.
Drawings
In the drawings:
FIG. 1 is a schematic view of the present invention;
in the figure: 1. a main control unit; 2. a LORA communication unit; 3. an analog quantity acquisition unit; 4. a digital quantity acquisition unit; 5. a digital quantity output unit; 6. a serial communication unit; 7. a production management facility; 8. the LORA collects base stations.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
A working condition on-site environment-friendly remote monitoring system based on an LORA transmission technology comprises a main control unit 1, an LORA communication unit 2, an analog quantity acquisition unit 3, a digital quantity acquisition unit 4, a digital quantity output unit 5, a serial communication unit 6, a production management facility 7 and an LORA acquisition base station 8;
the main control unit 1 respectively collects and calculates various parameters of a production management facility 7 through an analog quantity collection unit 3, a digital quantity collection unit 4, a digital quantity output unit 5 and a serial communication unit 6, and transmits the parameters to a base station through an LORA communication unit 8;
the LORA communication unit 2 is respectively connected with the main control unit 1 and the LORA acquisition base station 2, receives the instruction of the main control unit 1, and then transmits the instruction to the LORA acquisition base station 8 through the transparent transmission of LORA wireless signals;
the analog quantity acquisition unit 3 is respectively connected with the main control unit 1 and the production treatment facility 7, acquires and converts analog quantity signals of part of key actions on the production treatment facility 7 into digital signals, and then transmits the digital signals to the main control unit 1;
the digital quantity acquisition unit 4 is respectively connected with the main control unit 1 and the production treatment facility 7, acquires and converts switching value signals of part of key actions on the production treatment facility 7 into digital signals, and then transmits the digital signals to the main control unit;
the digital quantity output unit 3 is respectively connected with the main control unit 1 and the production treatment facility 7, and after receiving the control signal of the main control unit, the digital quantity output unit is converted into a corresponding control action according to the control instruction and is transmitted to the production treatment facility 7;
the serial port communication unit 6 is respectively connected with the main control unit 1 and the production treatment facility 7, and after being butted with an external serial port of the production treatment facility 7, serial port data is converted into information which can be identified by the main control unit 1 and is transmitted to the main control unit 1;
the production management facility 7 is a facility used in the production link or the management link of each enterprise related to environmental protection supervision, and is a main facility for influencing the pollutant emission of environmental protection supervision;
the LORA acquisition base station 8 is connected with the LORA communication unit 2, and acquires data sent by the main control unit through wireless signals.
The main control unit 1 respectively collects analog quantity signals of a production and treatment facility 7 such as motor working current and equipment power supply voltage through an analog quantity collection unit 3, collects switching quantity signals of the production and treatment facility 7 such as the state of an electric switch or the state of a related contact point through a digital quantity collection unit 4, performs output control of partial actions such as relay control or alarm signals on the production and treatment facility 7 through a digital quantity output unit 6, and performs serial communication on the production and treatment facility 7 through a serial communication unit 6 to collect or send message instructions. After the required signals are collected, the main control unit 1 packages all the signals into data packet contents with a specific format, converts the data packet contents into LORA wireless signals through the LORA communication unit 2, and transmits the LORA wireless signals to the LORA collecting base station 8.
Claims (8)
1. A working condition field environment-friendly remote monitoring system based on an LORA transmission technology is characterized by comprising a main control unit (1), an LORA communication unit (2), an analog quantity acquisition unit (3), a digital quantity acquisition unit (4), a digital quantity output unit (5), a serial communication unit (6), a production management facility (7) and an LORA acquisition base station (8);
the master control unit (1) is connected with the analog quantity acquisition unit (3) through a bus and is used for acquiring the analog quantity signals of the production treatment facility (7) by the analog quantity acquisition unit (3); the main control unit (1) is connected with the digital quantity acquisition unit (4) through a bus and used for acquiring switching value signals of the production treatment facility (7) by the digital quantity acquisition unit (4); the main control unit (1) is connected with the digital quantity output unit (5) through a bus, and the main control unit (1) is connected with the serial port communication unit (6) through the bus and is used for serial port communication between the serial port communication unit (6) and the production control facility (7); the main control unit (1) is connected with the LORA communication unit (2) through a serial port, and is used for converting packaged information into LORA wireless signals by the LORA communication unit (2) and sending the LORA wireless signals to the LORA acquisition base station (8).
2. The working condition on-site environment-friendly remote monitoring system based on the LORA transmission technology as claimed in claim 1, wherein the LORA communication unit (2) is connected to the main control unit (1) through a bus, and is connected to the LORA collection base station (8) through LORA wireless communication, and is used for converting the information packaged by the main control unit (1) into wireless signals to be transmitted to the LORA collection base station (8).
3. An on-site environmental remote monitoring system based on LORA transmission technology according to claim 2, characterized in that the analog quantity acquisition unit (3) is connected to the main control unit (1) through a bus and connected to the production abatement facility (7) through an analog quantity acquisition channel, and is used for acquiring and converting analog quantity signals generated by the sensors of the production abatement facility (7) into digital signals to be transmitted to the main control unit (1).
4. An on-site environmental protection remote monitoring system based on LORA transmission technology in accordance with claim 3, wherein the digital quantity acquisition unit (4) is connected to the main control unit (1) through a bus and connected to the production abatement facility (7) through a switching quantity acquisition channel, and is used for acquiring and converting the switching quantity signal generated by the sensor of the production abatement facility (7) into a digital signal for transmission to the main control unit (1).
5. An environment-friendly remote monitoring system for working condition site based on LORA transmission technology as claimed in claim 4, wherein the digital output unit (5) is connected to the main control unit (1) through a bus and connected to the production abatement facility (7) through a relay channel, and is used for receiving the control signal of the main control unit (1), converting the control signal into a relay control action, and outputting the relay control action to the production abatement facility (7).
6. The working condition site environment-friendly remote monitoring system based on the LORA transmission technology as claimed in claim 5, wherein the serial port communication unit (6) is connected with the main control unit (1) through a bus, is connected with the production management facility (7) through a serial port channel, and is configured to receive a communication command from the main control unit (1) and interact with the production management facility (7) through a serial port.
7. An operating condition site environment-friendly remote monitoring system based on LORA transmission technology as claimed in claim 6, characterized in that the LORA collecting base station (8) is connected with the LORA communication unit (2) through LORA wireless signal, and is used for receiving the information from the main control unit (1) through the LORA communication unit (2) and transmitting the information to the server or cloud platform.
8. An environment-friendly remote monitoring system for working condition site based on LORA transmission technology in accordance with any one of claims 1 to 7, characterized in that the production abatement facility (7) is a facility used in a production section or an abatement section of an enterprise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222028314.5U CN217954932U (en) | 2022-08-03 | 2022-08-03 | Working condition on-site environment-friendly remote monitoring system based on LORA transmission technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222028314.5U CN217954932U (en) | 2022-08-03 | 2022-08-03 | Working condition on-site environment-friendly remote monitoring system based on LORA transmission technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217954932U true CN217954932U (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222028314.5U Active CN217954932U (en) | 2022-08-03 | 2022-08-03 | Working condition on-site environment-friendly remote monitoring system based on LORA transmission technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217954932U (en) |
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2022
- 2022-08-03 CN CN202222028314.5U patent/CN217954932U/en active Active
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