CN114331217A - Remote maintenance method based on Internet of things equipment - Google Patents
Remote maintenance method based on Internet of things equipment Download PDFInfo
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- CN114331217A CN114331217A CN202210084286.0A CN202210084286A CN114331217A CN 114331217 A CN114331217 A CN 114331217A CN 202210084286 A CN202210084286 A CN 202210084286A CN 114331217 A CN114331217 A CN 114331217A
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Abstract
The invention discloses a remote maintenance method based on equipment of the Internet of things, which comprises the following steps: s1, the data acquisition module acquires the equipment operation data and possible fault information in the local equipment terminal in real time and stores the data through the data storage module; and S2, after the control module finds the fault information, the control module immediately sends the fault information to the remote management terminal and the human-computer interaction module through the signal transceiving module. The system monitors the local equipment in real time by installing various corresponding sensors at the local equipment and communicates the local equipment with the remote management terminal in a way of Internet of things, thereby achieving the effect of remotely implementing the operation of the monitoring equipment and being beneficial to the detection of the equipment by after-sales personnel; the remote management terminal can monitor the local equipment and timely feed back fault information to make a processing scheme, so that a large amount of troubleshooting or detection time of workers is saved, and the maintenance efficiency is improved.
Description
Technical Field
The invention belongs to the field of Internet of things equipment, and particularly relates to a remote maintenance method based on the Internet of things equipment.
Background
Most of existing factory equipment runs in a matched mode, unified management is achieved through a human-computer interaction terminal or a client computer which is connected with a server and the site, once a certain link breaks down and the running of the whole production chain can be affected, off-site workers cannot remotely and timely check the fault data or the running condition of the equipment, only when the workers are close to the site to carry out human-computer interaction, the workers can specifically know the fault data or the running condition, therefore, fault troubleshooting is slow, timely preparation cannot be achieved, and people must supervise the equipment at any time, so that once a certain equipment or certain equipment breaks down, troubleshooting is inconvenient, and the efficiency is to be improved.
The invention content is as follows:
the invention aims to solve the problems in the prior art by providing a remote maintenance method based on the internet of things equipment, and solving the problems in the prior art.
In order to solve the above problems, the present invention provides a technical solution:
a remote maintenance method based on Internet of things equipment comprises the following steps:
s1, the data acquisition module acquires equipment operation data and possible fault information in the local equipment terminal in real time, then the control module encodes and encrypts the data, and the data storage module stores the processed data in a classified manner;
s2, after the control module finds the fault information, the fault information which is coded and encrypted is immediately sent to the remote management terminal and the man-machine interaction module through the signal transceiving module;
s3, after receiving the fault information, the remote management terminal immediately decodes and decrypts the fault information, analyzes and processes the decrypted fault information, searches and analyzes the fault reason, wirelessly interacts with the local equipment terminal, and implements remote control;
and S4, when the remote management terminal fails to process the fault information in time, the human-computer interaction module can be used for carrying out fault analysis and system-level equipment management on the local equipment on site, and carrying out site fault processing.
Preferably, the data acquisition module in S1 includes a sensor disposed in the local device end for acquiring data signals of sound, light, electricity, heat, force, position, and the like;
the control module is a central processing unit;
the data storage module is a data storage hard disk;
the signal transceiving module comprises a switch and a wireless signal transceiving module;
the control module is electrically connected with the data acquisition module, the data storage module and the signal transceiving module respectively.
Preferably, the S1 further includes the steps of:
s11, the data acquisition module converts acquired sound, light, electricity, heat, force, position and other data into electric signals in real time and transmits the electric signals to the control module;
and S12, the control module encodes and encrypts the normal data acquired by the data acquisition module, then performs classified storage through the data storage module, and sends the processed data to the remote management terminal through the signal transceiving module at regular time.
Preferably, in step S2, the control module sends the fault information acquired by the data acquisition module to the remote management end in real time through the signal transceiver module, and simultaneously attaches warning information;
and the warning level of the warning information is subjected to level change according to the number of the fault information and the importance of the equipment in the fault influence area.
Preferably, the remote management terminal is provided with an unmanned management module and a manual management module, the unmanned management module is a computer and is used for remotely monitoring and automatically controlling the local equipment terminal, and the manual management module is a computer, a mobile phone or a mobile terminal and is used for remotely monitoring and manually controlling the local equipment terminal.
Preferably, the S3 further includes the steps of:
s31, the remote management end receives the fault information, and after decoding and decryption are finished, the fault information is immediately analyzed and processed through the unmanned management module, the fault generation reason and the specific fault equipment of the local equipment end are judged, and a processing result is generated;
and S32, sending the processing result to a local equipment end by the remote management end, carrying out processing by the control module, and carrying out shutdown, power failure and temperature reduction processing on the corresponding fault equipment according to the processing result.
Preferably, the human-computer interaction module comprises a display screen and an operation panel, the human-computer interaction module is electrically connected with the control module, the display screen is used for displaying equipment operation data and fault information of the local equipment end, and the operation panel is used for interacting with the control module to control the local equipment.
Preferably, the local device side is in data intercommunication with the remote management side through the internet.
The invention has the beneficial effects that:
1. various corresponding sensors are arranged at the local equipment to monitor the local equipment in real time, and the local equipment is communicated with the remote management terminal in a way of Internet of things, so that the effect of remotely implementing the operation of the monitoring equipment is achieved, and the detection of the equipment by after-sales personnel is facilitated;
2. the remote management terminal can monitor the local equipment and timely feed back fault information to make a processing scheme, so that a large amount of troubleshooting or detection time of workers is saved, and the maintenance efficiency is improved.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a block diagram of the steps of the present invention;
fig. 2 is a block diagram of the architecture of the present invention.
The specific implementation mode is as follows:
as shown in fig. 1-2, the following technical solutions are adopted in the present embodiment:
example (b):
a remote maintenance method based on Internet of things equipment comprises the following steps:
s1, the data acquisition module acquires equipment operation data and possible fault information in the local equipment terminal in real time, then the control module encodes and encrypts the data, and the data storage module stores the processed data in a classified manner;
s2, after the control module finds the fault information, the fault information which is coded and encrypted is immediately sent to the remote management terminal and the man-machine interaction module through the signal transceiving module;
s3, after receiving the fault information, the remote management terminal immediately decodes and decrypts the fault information, analyzes and processes the decrypted fault information, searches and analyzes the fault reason, wirelessly interacts with the local equipment terminal, and implements remote control;
and S4, when the remote management terminal fails to process the fault information in time, the human-computer interaction module can be used for carrying out fault analysis and system-level equipment management on the local equipment on site, and carrying out site fault processing.
The data acquisition module in S1 includes a sensor disposed in the local device end for acquiring data signals such as sound, light, electricity, heat, force, and position;
the control module is a central processing unit;
the data storage module is a data storage hard disk;
the signal transceiving module comprises a switch and a wireless signal transceiving module;
the control module is electrically connected with the data acquisition module, the data storage module and the signal transceiving module respectively.
Understandably, sensors are installed on various instruments and equipment in a local equipment end and comprise sound sensors, infrared sensors, current sensors, temperature sensors, pressure sensors, displacement sensors and the like, the sensors are used for detecting the running states of the equipment and transmitting data in real time through an internet of things mode, the effects of accurate timely discovery and real-time feedback after field equipment faults occur are achieved, the troublesome operation of manual on-site troubleshooting is omitted, and a large amount of troubleshooting time is saved.
Wherein the S1 further includes the steps of:
s11, the data acquisition module converts acquired sound, light, electricity, heat, force, position and other data into electric signals in real time and transmits the electric signals to the control module;
and S12, the control module encodes and encrypts the normal data acquired by the data acquisition module, then performs classified storage through the data storage module, and sends the processed data to the remote management terminal through the signal transceiving module at regular time.
Understandably, normal operation data of the equipment and detection data of each sensor can be stored through the data storage module, so that operation data of the local equipment end equipment can be accurately recorded, the data can be used as a data base for later-stage fault detection and troubleshooting, and the data can be compared with the equipment operation data and the sensor data after the fault occurs, so that the influence degree of a fault area and the fault can be quickly found.
In step S2, the control module sends the fault information acquired by the data acquisition module to the remote management end in real time through the signal transceiver module, and attaches warning information;
and the warning level of the warning information is subjected to level change according to the number of the fault information and the importance of the equipment in the fault influence area.
Understandably, when the number of faults is large or the influence of faulty equipment is serious, the remote management terminal receives the fault information sent by the local equipment terminal and also receives the warning information, and the warning information is hooked with the fault level, so that remote workers can quickly attach importance to the remote management terminal, and can manually monitor or participate in the fault information processing of the remote management terminal.
The remote management system comprises a remote management end and is characterized in that an unmanned management module and a manual management module are arranged in the remote management end, the unmanned management module is a computer and used for remotely monitoring and automatically controlling the local equipment end, the manual management module is a computer, a mobile phone or a mobile terminal and used for remotely monitoring and manually controlling the local equipment end, and the computer, the mobile phone or the mobile terminal can directly monitor and control the local equipment end in a management level.
Wherein the S3 further includes the steps of:
s31, the remote management end receives the fault information, and after decoding and decryption are finished, the fault information is immediately analyzed and processed through the unmanned management module, the fault generation reason and the specific fault equipment of the local equipment end are judged, and a processing result is generated;
and S32, sending the processing result to a local equipment end by the remote management end, carrying out processing by the control module, and carrying out shutdown, power failure and temperature reduction processing on the corresponding fault equipment according to the processing result.
Understandably, after the trouble takes place, data are uploaded fast to local equipment end, remote management end quick response makes the processing simultaneously, equipment to raising the trouble makes corresponding processing according to specific trouble, prevent that equipment from being in continuous operation under the fault condition, simultaneously to the problem that can't go on solving on the line, still can overhaul equipment through manual operation, because equipment is whole under the thing allies oneself with the mode, maintenance person can in time receive warning information, including the specific equipment that breaks down and the specific information of equipment trouble, thereby prepare corresponding instrument before overhauing, save plenty of time.
The human-computer interaction module comprises a display screen and an operation panel, the human-computer interaction module is electrically connected with the control module, the display screen is used for displaying equipment operation data and fault information of the local equipment end, the operation panel is used for interacting with the control module to control the local equipment, and therefore when the remote management end cannot normally interact with the local equipment end through the internet, the remote management end can also interact with the equipment through the human-computer interaction module at the moment, and faults are manually processed.
The local equipment end is communicated with the remote management end through the internet.
Specifically, the data acquisition module is a sensor which is arranged at each equipment in the local equipment end, the running data and possible fault information of the equipment in the local equipment end are acquired in real time through the sensor, then the data storage module stores the running data and the fault information of the equipment, and simultaneously the data acquisition module interacts with the control module, when the control module finds the fault information, the fault information is immediately sent to the remote management end and the man-machine interaction module through the signal transceiving module, the fault information is uploaded in time, then the remote management end receives the fault information, immediately analyzes and processes the fault information, finds the fault reason and wirelessly interacts with the local equipment end, remote control is implemented, the fault can be automatically analyzed and processed through the unmanned management module, the processing result is interacted with the local equipment end, and meanwhile, the fault information can be manually processed through the manual management module, when the remote management end fails to process the fault information in time due to the internet and the like, the local equipment can be subjected to fault analysis and system-level equipment management from the site through the human-computer interaction module, and the fault equipment is processed through manually operating the human-computer interaction module on the site.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A remote maintenance method based on Internet of things equipment is characterized by comprising the following steps:
s1, the data acquisition module acquires equipment operation data and possible fault information in the local equipment terminal in real time, then the control module encodes and encrypts the data, and the data storage module stores the processed data in a classified manner;
s2, after the control module finds the fault information, the fault information which is coded and encrypted is immediately sent to the remote management terminal and the man-machine interaction module through the signal transceiving module;
s3, after receiving the fault information, the remote management terminal immediately decodes and decrypts the fault information, analyzes and processes the decrypted fault information, searches and analyzes the fault reason, wirelessly interacts with the local equipment terminal, and implements remote control;
and S4, when the remote management terminal fails to process the fault information in time, the human-computer interaction module can be used for carrying out fault analysis and system-level equipment management on the local equipment on site, and carrying out site fault processing.
2. The method for remote maintenance based on the internet of things equipment as claimed in claim 1, wherein the data acquisition module in S1 comprises a sensor arranged in the local equipment end for acquiring data signals of sound, light, electricity, heat, force, position, etc.;
the control module is a central processing unit;
the data storage module is a data storage hard disk;
the signal transceiving module comprises a switch and a wireless signal transceiving module;
the control module is electrically connected with the data acquisition module, the data storage module and the signal transceiving module respectively.
3. The method for remote maintenance based on internet of things equipment according to claim 2, wherein the S1 further comprises the following steps:
s11, the data acquisition module converts acquired sound, light, electricity, heat, force, position and other data into electric signals in real time and transmits the electric signals to the control module;
and S12, the control module encodes and encrypts the normal data acquired by the data acquisition module, then performs classified storage through the data storage module, and sends the processed data to the remote management terminal through the signal transceiving module at regular time.
4. The method according to claim 2, wherein in step S2, the control module sends the fault information collected by the data collection module to the remote management end in real time through the signal transceiver module, and simultaneously attaches warning information;
and the warning level of the warning information is subjected to level change according to the number of the fault information and the importance of the equipment in the fault influence area.
5. The method for remote maintenance of the equipment based on the internet of things according to claim 1, wherein an unmanned management module and a manual management module are arranged in the remote management terminal, the unmanned management module is a computer and used for remote monitoring and automatic control of the local equipment terminal, and the manual management module is a computer, a mobile phone or a mobile terminal and used for remote monitoring and manual control of the local equipment terminal.
6. The method for remote maintenance based on internet of things equipment according to claim 5, wherein the S3 further comprises the following steps:
s31, the remote management end receives the fault information, and after decoding and decryption are finished, the fault information is immediately analyzed and processed through the unmanned management module, the fault generation reason and the specific fault equipment of the local equipment end are judged, and a processing result is generated;
and S32, sending the processing result to a local equipment end by the remote management end, carrying out processing by the control module, and carrying out shutdown, power failure and temperature reduction processing on the corresponding fault equipment according to the processing result.
7. The method of claim 1, wherein the human-computer interaction module comprises a display screen and an operation panel, the human-computer interaction module is electrically connected with the control module, the display screen is used for displaying device operation data and fault information of a local device, and the operation panel is used for interacting with the control module to control the local device.
8. The method for remote maintenance of devices based on the internet of things as claimed in claim 1, wherein the local device side is in data communication with the remote management side through the internet.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117176560A (en) * | 2023-11-03 | 2023-12-05 | 山东智云信息科技有限公司 | Monitoring equipment supervision system and method based on Internet of things |
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Application publication date: 20220412 |