Industrial equipment maintenance method, device, equipment and medium

Abstract

The embodiment of the invention provides an industrial equipment maintenance method and device, equipment and a medium, relates to a computer technology, and aims to solve the problem of hysteresis of industrial equipment maintenance in the prior art. The method comprises the steps of obtaining abnormal data according to real-time operation data of industrial equipment, calling an abnormal industrial equipment AR model corresponding to the abnormal data from an AR model library, displaying the abnormal industrial equipment AR model, and displaying the abnormal industrial equipment AR model according to the abnormal data. And displaying corresponding abnormal component names and point locations, fault analysis and solutions and other information on the abnormal industrial equipment AR model, thereby achieving the purposes of predicting equipment faults according to the real-time operation data of the industrial equipment and visually and quickly displaying fault components, corresponding fault analysis and solutions and other information.

Description

Technical Field

[0001] The present invention relates to the field of computer technology, and in particular to an industrial equipment maintenance method, device, equipment and medium. Background Art

[0002] In the prior art, there are two main methods for the maintenance of industrial equipment:

[0003] One is manual inspection, where maintenance personnel go to the site to inspect the operation of each industrial equipment. After discovering that the industrial equipment has a fault, they will shut down the equipment on site to investigate the cause of the fault and repair the industrial equipment based on the cause of the fault.

[0004] The other is: combining system monitoring with manual maintenance. The host computer system monitors the industrial equipment. After the industrial equipment fails, the host computer system sends out an abnormal equipment parameter alarm signal. According to the abnormal equipment parameter alarm signal, the maintenance personnel go to the site to find the corresponding industrial equipment, shut down the site to investigate the cause of the failure, and repair the industrial equipment according to the cause of the failure.

[0005] However, the above two methods are both maintenance methods after industrial equipment fails, and the maintenance has a lag, which affects normal industrial production work; in addition, fault detection and maintenance are completed by maintenance personnel, and the maintenance results depend on the knowledge level of the maintenance personnel, which affects the maintenance efficiency and accuracy. Summary of the invention

[0006] The embodiments of the present invention provide an industrial equipment maintenance method, device, equipment and medium to overcome the above problems or at least partially solve the above problems.

[0007] The embodiment of the present invention discloses an industrial equipment maintenance device, including: an augmented reality (AR) model library, a real-time data interface, an abnormality monitoring module, a model association module and a model display module; wherein:

[0008] The AR model library is used to store multiple industrial equipment AR models, wherein each industrial equipment AR model uniquely corresponds to one industrial equipment; store relevant information of the industrial equipment, wherein the relevant information of the industrial equipment includes but is not limited to: unique identification, location information, component name, common fault name and fault analysis and solution; receive a model call request sent by the model association module, determine an abnormal industrial equipment AR model according to the model call request, and send the abnormal industrial equipment AR model and relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model to the model association module;

[0009] The real-time data interface is connected to the industrial equipment data acquisition system, and is used to obtain the real-time operation data of the industrial equipment from the industrial equipment data acquisition system, and send the real-time operation data of the industrial equipment to the abnormality monitoring module;

[0010] The abnormality monitoring module is used to receive the real-time operation data of the industrial equipment, process the real-time operation data of the industrial equipment according to a preset abnormality monitoring algorithm, and obtain the abnormal data of the industrial equipment, wherein the abnormal data of the industrial equipment includes but is not limited to: the unique identifier, and the name and location of the abnormal component; send the abnormal data of the industrial equipment to the model association module;

[0011] The model association module is used to receive the abnormal data of the industrial equipment, send a model call request to the AR model library, the model call request carries the unique identifier in the abnormal data of the industrial equipment, receive the abnormal industrial equipment AR model returned by the AR model library and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, add the abnormal component name and point to the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model to the model display module;

[0012] The model display module is used to display the abnormal industrial equipment AR model and related information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send an abnormal alarm signal to maintenance personnel so that the maintenance personnel can view the abnormal industrial equipment AR model and related information of the industrial equipment corresponding to the abnormal industrial equipment AR model based on the abnormal alarm signal, determine the cause of the fault and the solution, and repair the industrial equipment corresponding to the abnormal industrial equipment AR model.

[0013] Optionally, the industrial equipment maintenance device further includes:

[0014] The log recording module is used to record and summarize the real-time operation data of the industrial equipment and the maintenance records of the industrial equipment by the maintenance personnel; based on the real-time operation data of the industrial equipment and the maintenance records of the industrial equipment, a maintenance equipment list and a potential danger equipment list are generated for use by the maintenance personnel when conducting phased full-range maintenance.

[0015] Optionally, the industrial equipment maintenance device further includes:

[0016] A fault simulation module is used to receive a unique identifier of a simulated fault device and simulated fault parameters input by a user, send a simulation model call request to the AR model library, the simulation model call request carries the unique identifier of the simulated fault device, receive the simulated fault device AR model returned by the AR model library and relevant information of the industrial equipment corresponding to the simulated fault device AR model, add the simulated fault parameters to the relevant information of the industrial equipment corresponding to the simulated fault device AR model, and provide the simulated fault device AR model and relevant information of the industrial equipment corresponding to the simulated fault device AR model to the model display module;

[0017] The AR model library is further used to receive the simulation model call request, determine the simulated fault device AR model according to the unique identifier of the simulated fault device, and send the simulated fault device AR model and relevant information of the industrial equipment corresponding to the simulated fault device AR model to the fault simulation module;

[0018] The model display module is also used to display the simulated fault device AR model and related information of the industrial equipment corresponding to the simulated fault device AR model, so that the user can learn the related information of the industrial equipment corresponding to the simulated fault device AR model through the simulated fault device AR model.

[0019] The embodiment of the present invention also discloses an industrial equipment maintenance method, comprising:

[0020] Obtain real-time operation data of industrial equipment from the industrial equipment data acquisition system;

[0021] According to a preset abnormality monitoring algorithm, the real-time operation data of the industrial equipment is processed to obtain abnormal data of the industrial equipment, wherein the abnormal data of the industrial equipment includes but is not limited to: a unique identifier, and a name and location of an abnormal component;

[0022] According to the unique identifier, an abnormal industrial equipment AR model and related information of the industrial equipment corresponding to the abnormal industrial equipment AR model are obtained from a preset AR model library, wherein the AR model is used to store multiple industrial equipment AR models and related information of the industrial equipment corresponding to the industrial equipment AR model, and the related information of the industrial equipment includes but is not limited to: the unique identifier, location information, component name, common fault name, and fault analysis and solution;

[0023] Adding the abnormal component name and location to the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model;

[0024] The abnormal industrial equipment AR model and relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model are displayed, and an abnormal alarm signal is sent to maintenance personnel, so that the maintenance personnel can view the abnormal industrial equipment AR model and relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model according to the abnormal alarm signal, determine the cause of the fault and the solution, and repair the industrial equipment corresponding to the abnormal industrial equipment AR model.

[0025] Optionally, the processing of the real-time operation data of the industrial equipment according to a preset abnormality monitoring algorithm to obtain the abnormal data of the industrial equipment includes:

[0026] According to a preset abnormal monitoring algorithm, key monitoring data is extracted from the real-time operation data of the industrial equipment. If the change value of the key monitoring data is greater than a preset mutation threshold, or if the key monitoring data has an abnormal change trend, the name and location of the abnormal component are determined according to the key monitoring data. According to the name and location of the abnormal component and the unique identifier of the industrial equipment, the abnormal data of the industrial equipment is generated.

[0027] Optionally, the displaying of the abnormal industrial equipment AR model and the related information of the industrial equipment corresponding to the abnormal industrial equipment AR model includes:

[0028] The abnormal industrial equipment AR model is displayed, the abnormal component corresponding to the abnormal component name is highlighted in the abnormal industrial equipment AR model, and the fault analysis and solution corresponding to the abnormal component are displayed in the form of a pop-up window or annotation.

[0029] Optionally, the industrial equipment maintenance method further includes:

[0030] Record and summarize the real-time operating data of the industrial equipment and the maintenance records of the industrial equipment by the maintenance personnel, and generate a maintenance equipment list and a potential equipment list based on the real-time operating data of the industrial equipment and the maintenance records of the industrial equipment for use by the maintenance personnel when conducting phased full-range maintenance.

[0031] Optionally, the industrial equipment maintenance method further includes:

[0032] Receive the unique identifier and simulated fault parameters of the simulated fault device input by the user, obtain the simulated fault device AR model and the relevant information of the industrial equipment corresponding to the simulated fault device AR model from the AR model library according to the unique identifier of the simulated fault device, add the simulated fault parameters to the relevant information of the industrial equipment corresponding to the simulated fault device AR model, and display the simulated fault device AR model and the relevant information of the industrial equipment corresponding to the simulated fault device AR model, so that the user can learn the relevant information of the industrial equipment corresponding to the simulated fault device AR model through the simulated fault device AR model.

[0033] Optionally, the AR model library manages the industrial equipment AR models in a tree management manner.

[0034] The embodiment of the present invention also discloses an industrial equipment maintenance device, comprising:

[0035] A first acquisition module is used to acquire real-time operation data of industrial equipment from an industrial equipment data acquisition system;

[0036] A second acquisition module is used to process the real-time operation data of the industrial equipment according to a preset abnormality monitoring algorithm to obtain abnormal data of the industrial equipment, wherein the abnormal data of the industrial equipment includes but is not limited to: a unique identifier, and a name and location of an abnormal component;

[0037] A third acquisition module is used to acquire, according to the unique identifier, an abnormal industrial equipment AR model and related information of the industrial equipment corresponding to the abnormal industrial equipment AR model from a preset AR model library, wherein the AR model is used to store multiple industrial equipment AR models and related information of the industrial equipment corresponding to the industrial equipment AR model, and the related information of the industrial equipment includes but is not limited to: the unique identifier, location information, component name, common fault name, and fault analysis and solution;

[0038] An adding module, used to add the abnormal component name and location to the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model;

[0039] A display module is used to display the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send an abnormal alarm signal to the maintenance personnel so that the maintenance personnel can view the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model according to the abnormal alarm signal, determine the cause of the fault and the solution, and repair the industrial equipment corresponding to the abnormal industrial equipment AR model.

[0040] Optionally, the second acquisition module is also used to extract key monitoring data from the real-time operation data of the industrial equipment according to a preset abnormal monitoring algorithm. If the change value of the key monitoring data is greater than a preset mutation threshold, or if the key monitoring data has an abnormal change trend, the name and location of the abnormal component are determined according to the key monitoring data, and the abnormal data of the industrial equipment is generated according to the name and location of the abnormal component and the unique identifier of the industrial equipment.

[0041] Optionally, the display module is also used to display the AR model of the abnormal industrial equipment, highlight the abnormal component corresponding to the abnormal component name in the AR model of the abnormal industrial equipment, and display the fault analysis and solution corresponding to the abnormal component in the form of a pop-up window or annotation.

[0042] Optionally, the industrial equipment maintenance device further includes:

[0043] The recording module is used to record and summarize the real-time operation data of the industrial equipment and the maintenance records of the industrial equipment by the maintenance personnel, and generate a maintenance equipment list and a potential danger equipment list based on the real-time operation data of the industrial equipment and the maintenance records of the industrial equipment for use by the maintenance personnel when conducting phased full-range maintenance.

[0044] Optionally, the industrial equipment maintenance device further includes:

[0045] A fault simulation module is used to receive a unique identifier of a simulated fault device and simulated fault parameters input by a user, obtain an AR model of the simulated fault device and related information of industrial equipment corresponding to the AR model of the simulated fault device from the AR model library according to the unique identifier of the simulated fault device, and add the simulated fault parameters to the related information of the industrial equipment corresponding to the AR model of the simulated fault device;

[0046] The display module is also used to display the simulated faulty equipment AR model and relevant information of the industrial equipment corresponding to the simulated faulty equipment AR model, so that the user can learn relevant information of the industrial equipment corresponding to the simulated faulty equipment AR model through the simulated faulty equipment AR model.

[0047] Optionally, the AR model library manages the industrial equipment AR models in a tree management manner.

[0048] The embodiment of the present invention further discloses an electronic device, comprising a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory communicate with each other via the communication bus;

[0049] The memory is used to store computer programs;

[0050] The processor is used to implement the method described in the embodiment of the present invention when executing the program stored in the memory.

[0051] The embodiment of the present invention further discloses a computer-readable storage medium having instructions stored thereon, which, when executed by one or more processors, enables the processors to execute the method described in the embodiment of the present invention.

[0052] The embodiments of the present invention include the following advantages:

[0053] In the embodiment of the present invention, the AR model library can store multiple industrial equipment AR models corresponding to industrial equipment one by one, so that maintenance personnel can view the fault conditions of the corresponding industrial equipment through the industrial equipment AR model, without the need for maintenance personnel to conduct on-site inspections, thus saving the manpower cost of fault inspection and repair; while displaying the AR model of abnormal industrial equipment, the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model can be displayed, wherein the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model includes: the name and location of the abnormal component, as well as the name of the common fault and the fault analysis and solution, etc., so that maintenance personnel can view the AR model of abnormal industrial equipment and the corresponding AR model of abnormal industrial equipment. The relevant information of industrial equipment can quickly locate abnormal parts of abnormal industrial equipment, and obtain accurate fault analysis and solution information, which solves the problem that the existing technology requires operation and maintenance personnel to go to the site to investigate the cause of the failure of industrial equipment, resulting in a long troubleshooting time and possible missed detection. At the same time, it solves the problems of missed detection, wrong detection or inability to repair equipment due to the limited knowledge of maintenance personnel about industrial equipment; since the abnormal data of industrial equipment is obtained based on the real-time operation data obtained by the industrial equipment data acquisition system in combination with the abnormal monitoring algorithm, the technical solution provided by the embodiment of the present invention can predict the failure before the failure occurs, thereby achieving the purpose of reducing the safety hazards caused by equipment failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 It is one of the structural block diagrams of the industrial equipment maintenance device provided in the embodiment of the present invention;

[0055] Figure 2 This is the second structural block diagram of the industrial equipment maintenance device provided in the embodiment of the present invention;

[0056] Figure 3 This is the third structural block diagram of the industrial equipment maintenance device provided in the embodiment of the present invention;

[0057] Figure 4 is a flowchart of the steps of the industrial equipment maintenance method provided in an embodiment of the present invention;

[0058] Figure 5 is a hardware structure block diagram of an electronic device provided in an embodiment of the present invention;

[0059] Figure 6 is a schematic diagram of a computer-readable medium provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0060] In the embodiments of the present application, the term "and / or" describes the association relationship of the associated objects, indicating that three relationships may exist. For example, A and / or B may represent: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0061] In the embodiments of the present application, the term "plurality" refers to two or more than two, and other quantifiers are similar.

[0062] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0063] See also Figure 1 , Figure 1 The industrial equipment maintenance device 100 may include: an AR model library 101 , a real-time data interface 102 , an abnormality monitoring module 103 , a model association module 104 and a model display module 105 .

[0064] The AR model library 101 is used to store multiple industrial equipment AR models, wherein each industrial equipment AR model uniquely corresponds to one industrial equipment; store relevant information of the industrial equipment, wherein the relevant information of the industrial equipment includes but is not limited to: unique identification, location information, component name, common fault name and fault analysis and solution; receive a model call request sent by the model association module 103, determine the abnormal industrial equipment AR model according to the model call request, and send the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model to the model association module 103.

[0065] In this embodiment, the industrial equipment AR models stored in the AR database can be provided by the industrial equipment manufacturer, or can be obtained by the industrial equipment user by modeling according to the industrial equipment introduction manual; the number of industrial equipment AR models is set according to the actual number of industrial equipment in use; the AR database allows operations such as adding, deleting, modifying and searching the industrial equipment AR models stored therein.

[0066] In this embodiment, the AR model library can manage the industrial equipment AR model in a tree-like management manner. For example, when building the AR model library, the industrial equipment used in the industrial field can be classified and modeled, and similar equipment (similar in function or type, etc.) can be aggregated into different industrial equipment records in the same directory to form attribute management.

[0067] In this embodiment, the industrial equipment AR model can establish a corresponding relationship with the industrial equipment through a unique identifier, where the unique identifier can be: a physical unique identifier, a universal unique identifier, or an international mobile equipment identity code, etc., and each case will not be described one by one here.

[0068] In this embodiment, the location information of industrial equipment is used to notify maintenance personnel when industrial equipment is abnormal, quickly locate the location of abnormal equipment, and achieve the purpose of quickly going to the scene; the component name corresponds to each model component in the industrial equipment AR model. When industrial equipment is abnormal, the location and component name of the abnormal component can be quickly located through the industrial equipment AR model; common fault names are used to display the fault name; fault analysis and solutions correspond to common fault names, and are used to indicate the cause of the fault and provide reasonable solutions, so as to guide maintenance personnel to accurately locate the cause of the fault and quickly obtain fault solutions. In this embodiment, the relevant information of industrial equipment can be provided by the industrial equipment manufacturer, or by the user of the industrial equipment according to the instructions. In this embodiment, the AR database allows the relevant information of industrial equipment to be added, so as to achieve the purpose of improving the relevant information of industrial equipment and providing more complete fault analysis and solutions.

[0069] The real-time data interface 102 is connected to the industrial equipment data acquisition system, and is used to obtain the real-time operation data of the industrial equipment from the industrial equipment data acquisition system, and send the real-time operation data of the industrial equipment to the abnormality monitoring module 103 .

[0070] The abnormality monitoring module 103 is used to receive the real-time operation data of the industrial equipment, process the real-time operation data of the industrial equipment according to a preset abnormality monitoring algorithm, and obtain the abnormal data of the industrial equipment, wherein the abnormal data of the industrial equipment includes but is not limited to: a unique identifier, and the name and location of the abnormal component; and send the abnormal data of the industrial equipment to the model association module 104.

[0071] In this embodiment, the method for the abnormal monitoring module 103 to obtain abnormal data of industrial equipment may include: according to a preset abnormal monitoring algorithm, extracting key monitoring data from the real-time operation data of the industrial equipment; if the change value of the key monitoring data is greater than a preset mutation threshold, or if there is an abnormal change trend in the key monitoring data, determining the name and location of the abnormal component based on the key monitoring data; and generating the abnormal data of the industrial equipment based on the name and location of the abnormal component and the unique identifier of the industrial equipment.

[0072] It should be noted that this embodiment does not specifically limit the abnormality monitoring algorithm. In actual use, the corresponding abnormality monitoring algorithm can be set according to relevant information such as industrial equipment operation data or working characteristics of industrial equipment, which will not be elaborated here.

[0073] It should be noted that this embodiment does not specifically limit the key monitoring data. Depending on the type of industrial equipment, the key monitoring data may be different. For example, when the type of industrial equipment is production equipment, the key monitoring data may include: temperature data, pressure data, energy consumption data, output data, and operating efficiency. Each case will not be described one by one here.

[0074] The model association module 104 is used to receive abnormal data of industrial equipment, send a model call request to the AR model library 101, the model call request carries the unique identifier in the abnormal data of the industrial equipment, receive the abnormal industrial equipment AR model returned by the AR model library 101 and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, add the abnormal component name and location to the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model to the model display module 105.

[0075] The model display module 105 is used to display the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send an abnormal alarm signal to the maintenance personnel so that the maintenance personnel can view the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model according to the abnormal alarm signal, determine the cause of the fault and the solution, and repair the industrial equipment corresponding to the abnormal industrial equipment AR model.

[0076] In this embodiment, the model display module 105 can display the abnormal industrial equipment AR model, highlight the abnormal components corresponding to the abnormal component names in the abnormal industrial equipment AR model, and display the fault analysis and solutions corresponding to the abnormal components in the form of pop-ups or annotations.

[0077] In this embodiment, users (for example, maintenance personnel or operation and maintenance personnel) can rotate, click, and perform other operations on the AR model of abnormal industrial equipment by touching it. Specifically, the abnormal parts in the AR model of abnormal industrial equipment can be enlarged by clicking, so that the structure of the abnormal parts can be viewed more clearly.

[0078] In the embodiment of the present invention, the AR model library can store multiple industrial equipment AR models corresponding to industrial equipment one by one, so that maintenance personnel can view the fault conditions of the corresponding industrial equipment through the industrial equipment AR model, without the need for maintenance personnel to conduct on-site inspections, thus saving the manpower cost of fault inspection and repair; while displaying the AR model of abnormal industrial equipment, the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model can be displayed, wherein the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model includes: the name and location of the abnormal component, as well as the name of the common fault and the fault analysis and solution, etc., so that maintenance personnel can view the AR model of abnormal industrial equipment and the corresponding AR model of abnormal industrial equipment. The relevant information of industrial equipment can quickly locate abnormal parts of abnormal industrial equipment, and obtain accurate fault analysis and solution information, which solves the problem that the existing technology requires operation and maintenance personnel to go to the site to investigate the cause of the failure of industrial equipment, resulting in a long troubleshooting time and possible missed detection. At the same time, it solves the problems of missed detection, wrong detection or inability to repair equipment due to the limited knowledge of maintenance personnel about industrial equipment; since the abnormal data of industrial equipment is obtained based on the real-time operation data obtained by the industrial equipment data acquisition system in combination with the abnormal monitoring algorithm, the technical solution provided by the embodiment of the present invention can predict the failure before the failure occurs, thereby achieving the purpose of reducing the safety hazards caused by equipment failure.

[0079] See also Figure 2 , Figure 2 1 is a schematic diagram of the structure of the industrial equipment maintenance device provided in the embodiment of the present application. Figure 1 On the basis shown, it may also include:

[0080] The log recording module 106 is used to record and summarize the real-time operation data of industrial equipment and the maintenance records of industrial equipment by maintenance personnel; based on the real-time operation data of industrial equipment and the maintenance records of industrial equipment, a maintenance equipment list and a potential equipment list are generated for use by maintenance personnel when conducting phased full-scale maintenance.

[0081] The technical solution provided in this embodiment achieves Figure 1On the basis of the beneficial effects brought about by the technical solution provided by the illustrated embodiment, the log recording module 106 can record and summarize the real-time operation data of industrial equipment and the maintenance records of industrial equipment by maintenance personnel, and generate a maintenance equipment list and a potential danger equipment list based on the real-time operation data of industrial equipment and the maintenance records of industrial equipment, so that maintenance personnel have evidence to check when conducting periodic full-range maintenance, and can more accurately determine the maintenance needs of each industrial equipment, thereby achieving the purpose of improving maintenance efficiency.

[0082] See also Figure 3 , Figure 3 1 is a schematic diagram of the structure of the industrial equipment maintenance device provided in the embodiment of the present application. Figure 1 On the basis shown, it may also include:

[0083] The fault simulation module 107 is used to receive the unique identifier of the simulated fault device and the simulated fault parameters input by the user, send a simulation model call request to the AR model library 101, the simulation model call request carries the unique identifier of the simulated fault device, receive the simulated fault device AR model returned by the AR model library 101 and the relevant information of the industrial equipment corresponding to the simulated fault device AR model, add the simulated fault parameters to the relevant information of the industrial equipment corresponding to the simulated fault device AR model, and give the simulated fault device AR model and the relevant information of the industrial equipment corresponding to the simulated fault device AR model to the model display module 105.

[0084] The AR model library 101 is also used to receive a simulation model call request, determine the simulated fault device AR model according to the unique identifier of the simulated fault device, and send the simulated fault device AR model and related information of the industrial equipment corresponding to the simulated fault device AR model to the fault simulation module 107.

[0085] The model display module 105 is also used to display the simulated faulty equipment AR model and the relevant information of the industrial equipment corresponding to the simulated faulty equipment AR model, so that the user can learn the relevant information of the industrial equipment corresponding to the simulated faulty equipment AR model through the simulated faulty equipment AR model.

[0086] The technical solution provided in this embodiment achieves Figure 1On the basis of the beneficial effects brought about by the technical solution provided by the illustrated embodiment, the unique identification and simulated fault parameters of the simulated fault device input by the user can be received, the simulated fault device AR model can be retrieved and displayed, and the relevant information of the industrial equipment corresponding to the simulated fault device AR model can be displayed on the simulated fault device AR model, so as to enable maintenance personnel to conveniently and intuitively learn the fault causes and solutions of the simulated fault equipment, reduce the safety issues in the maintenance operations of industrial equipment caused by the lack of prior knowledge of maintenance personnel, thereby achieving the purpose of improving maintenance efficiency and safety.

[0087] See also Figure 4 , Figure 4 The industrial equipment maintenance method provided in this embodiment may include the following steps:

[0088] Step 401: Acquire real-time operation data of industrial equipment from an industrial equipment data acquisition system.

[0089] Step 402: Process the real-time operation data of the industrial equipment according to a preset abnormality monitoring algorithm to obtain abnormal data of the industrial equipment, wherein the abnormal data of the industrial equipment includes but is not limited to: a unique identifier, and the name and location of the abnormal component.

[0090] In this embodiment, step 402 may specifically include:

[0091] According to a preset abnormal monitoring algorithm, key monitoring data is extracted from the real-time operation data of the industrial equipment. If the change value of the key monitoring data is greater than the preset mutation threshold, or if there is an abnormal change trend in the key monitoring data, the name and location of the abnormal component are determined based on the key monitoring data, and the abnormal data of the industrial equipment is generated based on the name and location of the abnormal component and the unique identifier of the industrial equipment.

[0092] Step 403: According to the unique identifier, obtain the abnormal industrial equipment AR model and the related information of the industrial equipment corresponding to the abnormal industrial equipment AR model from the preset AR model library. The AR model is used to store the related information of multiple industrial equipment AR models and the industrial equipment corresponding to the industrial equipment AR models, and the related information of the industrial equipment includes but is not limited to: unique identifier, location information, component name, common fault name, fault analysis and solution.

[0093] In this embodiment, the AR model library manages the industrial equipment AR models in a tree management manner.

[0094] Step 404: Add the abnormal component name and location to the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model.

[0095] Step 405: Display the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send an abnormal alarm signal to the maintenance personnel, so that the maintenance personnel can view the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model according to the abnormal alarm signal, determine the cause of the fault and the solution, and repair the industrial equipment corresponding to the abnormal industrial equipment AR model.

[0096] In this embodiment, step 405 of displaying the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model may include: displaying the abnormal industrial equipment AR model, highlighting the abnormal components corresponding to the abnormal component names in the abnormal industrial equipment AR model, and displaying the fault analysis and solutions corresponding to the abnormal components in the form of pop-ups or annotations.

[0097] Optionally, the industrial equipment maintenance method provided in this embodiment may further include:

[0098] Record and summarize the real-time operating data of industrial equipment and the maintenance records of industrial equipment by maintenance personnel. Based on the real-time operating data and maintenance records of industrial equipment, generate a maintenance equipment list and a list of equipment with hidden dangers for use by maintenance personnel when conducting periodic full-range maintenance.

[0099] Optionally, the industrial equipment maintenance method provided in this embodiment may further include:

[0100] Receive the unique identifier and simulated fault parameters of the simulated fault device input by the user, obtain the simulated fault device AR model and the relevant information of the industrial equipment corresponding to the simulated fault device AR model from the AR model library according to the unique identifier of the simulated fault device, add the simulated fault parameters to the relevant information of the industrial equipment corresponding to the simulated fault device AR model, and display the simulated fault device AR model and the relevant information of the industrial equipment corresponding to the simulated fault device AR model, so that the user can learn the relevant information of the industrial equipment corresponding to the simulated fault device AR model through the simulated fault device AR model.

[0101] The industrial equipment maintenance method provided in this embodiment can be found in Figure 1-3 The industrial equipment maintenance device provided in the illustrated embodiment is not described in detail here.

[0102] In the embodiment of the present invention, the AR model library can store multiple industrial equipment AR models corresponding to industrial equipment one by one, so that maintenance personnel can view the fault conditions of the corresponding industrial equipment through the industrial equipment AR model, without the need for maintenance personnel to conduct on-site inspections, thus saving the manpower cost of fault inspection and repair; while displaying the AR model of abnormal industrial equipment, the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model can be displayed, wherein the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model includes: the name and location of the abnormal component, as well as the name of the common fault and the fault analysis and solution, etc., so that maintenance personnel can view the AR model of abnormal industrial equipment and the corresponding AR model of abnormal industrial equipment. The relevant information of industrial equipment can quickly locate abnormal parts of abnormal industrial equipment, and obtain accurate fault analysis and solution information, which solves the problem that the existing technology requires operation and maintenance personnel to go to the site to investigate the cause of the failure of industrial equipment, resulting in a long troubleshooting time and possible missed detection. At the same time, it solves the problems of missed detection, wrong detection or inability to repair equipment due to the limited knowledge of maintenance personnel about industrial equipment; since the abnormal data of industrial equipment is obtained based on the real-time operation data obtained by the industrial equipment data acquisition system in combination with the abnormal monitoring algorithm, the technical solution provided by the embodiment of the present invention can predict the failure before the failure occurs, thereby achieving the purpose of reducing the safety hazards caused by equipment failure.

[0103] It should be noted that, for the sake of simplicity, the method embodiments are described as a series of action combinations, but those skilled in the art should be aware that the embodiments of the present invention are not limited by the order of the actions described, because according to the embodiments of the present invention, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily required by the embodiments of the present invention.

[0104] The embodiment of the present invention also discloses an industrial equipment maintenance device, comprising:

[0105] A first acquisition module is used to acquire real-time operation data of industrial equipment from an industrial equipment data acquisition system;

[0106] A second acquisition module is used to process the real-time operation data of the industrial equipment according to a preset abnormality monitoring algorithm to obtain abnormal data of the industrial equipment, wherein the abnormal data of the industrial equipment includes but is not limited to: a unique identifier, and a name and location of an abnormal component;

[0107] A third acquisition module is used to acquire, according to the unique identifier, an abnormal industrial equipment AR model and related information of the industrial equipment corresponding to the abnormal industrial equipment AR model from a preset AR model library, wherein the AR model is used to store multiple industrial equipment AR models and related information of the industrial equipment corresponding to the industrial equipment AR model, and the related information of the industrial equipment includes but is not limited to: the unique identifier, location information, component name, common fault name, and fault analysis and solution;

[0108] An adding module, used to add the abnormal component name and location to the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model;

[0109] A display module is used to display the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send an abnormal alarm signal to the maintenance personnel so that the maintenance personnel can view the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model according to the abnormal alarm signal, determine the cause of the fault and the solution, and repair the industrial equipment corresponding to the abnormal industrial equipment AR model.

[0110] Optionally, the second acquisition module is also used to extract key monitoring data from the real-time operation data of the industrial equipment according to a preset abnormal monitoring algorithm. If the change value of the key monitoring data is greater than a preset mutation threshold, or if the key monitoring data has an abnormal change trend, the name and location of the abnormal component are determined according to the key monitoring data, and the abnormal data of the industrial equipment is generated according to the name and location of the abnormal component and the unique identifier of the industrial equipment.

[0111] Optionally, the display module is also used to display the AR model of the abnormal industrial equipment, highlight the abnormal component corresponding to the abnormal component name in the AR model of the abnormal industrial equipment, and display the fault analysis and solution corresponding to the abnormal component in the form of a pop-up window or annotation.

[0112] Optionally, the industrial equipment maintenance device further includes:

[0113] The recording module is used to record and summarize the real-time operation data of the industrial equipment and the maintenance records of the industrial equipment by the maintenance personnel, and generate a maintenance equipment list and a potential danger equipment list based on the real-time operation data of the industrial equipment and the maintenance records of the industrial equipment for use by the maintenance personnel when conducting phased full-range maintenance.

[0114] Optionally, the industrial equipment maintenance device further includes:

[0115] A fault simulation module is used to receive a unique identifier of a simulated fault device and simulated fault parameters input by a user, obtain an AR model of the simulated fault device and related information of industrial equipment corresponding to the AR model of the simulated fault device from the AR model library according to the unique identifier of the simulated fault device, and add the simulated fault parameters to the related information of the industrial equipment corresponding to the AR model of the simulated fault device;

[0116] The display module is also used to display the simulated faulty equipment AR model and relevant information of the industrial equipment corresponding to the simulated faulty equipment AR model, so that the user can learn relevant information of the industrial equipment corresponding to the simulated faulty equipment AR model through the simulated faulty equipment AR model.

[0117] Optionally, the AR model library manages the industrial equipment AR models in a tree management manner.

[0118] The specific implementation method of the industrial equipment maintenance device provided in the embodiment of the present invention can also be referred to the industrial equipment maintenance device described in the above embodiment, and will not be repeated here.

[0119] In the embodiment of the present invention, the AR model library can store multiple industrial equipment AR models corresponding to industrial equipment one by one, so that maintenance personnel can view the fault conditions of the corresponding industrial equipment through the industrial equipment AR model, without the need for maintenance personnel to conduct on-site inspections, thus saving the manpower cost of fault inspection and repair; while displaying the AR model of abnormal industrial equipment, the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model can be displayed, wherein the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model includes: the name and location of the abnormal component, as well as the name of the common fault and the fault analysis and solution, etc., so that maintenance personnel can view the AR model of abnormal industrial equipment and the corresponding AR model of abnormal industrial equipment. The relevant information of industrial equipment can quickly locate abnormal parts of abnormal industrial equipment, and obtain accurate fault analysis and solution information, which solves the problem that the existing technology requires operation and maintenance personnel to go to the site to investigate the cause of the failure of industrial equipment, resulting in a long troubleshooting time and possible missed detection. At the same time, it solves the problems of missed detection, wrong detection or inability to repair equipment due to the limited knowledge of maintenance personnel about industrial equipment; since the abnormal data of industrial equipment is obtained based on the real-time operation data obtained by the industrial equipment data acquisition system in combination with the abnormal monitoring algorithm, the technical solution provided by the embodiment of the present invention can predict the failure before the failure occurs, thereby achieving the purpose of reducing the safety hazards caused by equipment failure.

[0120] In addition, an embodiment of the present invention further provides an electronic device, including: a processor, a memory, and a computer program stored in the memory and executable on the processor. When the computer program is executed by the processor, the various processes of the above-mentioned industrial equipment maintenance method embodiment are implemented, and the same technical effect can be achieved. To avoid repetition, it will not be described here.

[0121] The embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, each process of the above-mentioned industrial equipment maintenance method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, it is not repeated here. The computer-readable storage medium is, for example, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0122] Figure 5 A schematic diagram of the hardware structure of an electronic device for implementing various embodiments of the present invention.

[0123] The electronic device 500 includes but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, a processor 510, and a power supply 511. Those skilled in the art will appreciate that Figure 5 The electronic device structure shown in the figure does not constitute a limitation on the electronic device, and the electronic device may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently. In the embodiments of the present invention, the electronic device includes but is not limited to a mobile phone, a tablet computer, a laptop computer, a PDA, a vehicle-mounted terminal, a wearable device, and a pedometer.

[0124] It should be understood that in the embodiment of the present invention, the radio frequency unit 501 can be used for receiving and sending signals during information transmission or communication. Specifically, after receiving downlink data from the base station, it is sent to the processor 510 for processing; in addition, uplink data is sent to the base station. Generally, the radio frequency unit 501 includes but is not limited to an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc. In addition, the radio frequency unit 501 can also communicate with the network and other devices through a wireless communication system.

[0125] The electronic device provides users with wireless broadband Internet access through the network module 502, such as helping users to send and receive emails, browse web pages, and access streaming media.

[0126] The audio output unit 503 can convert the audio data received by the RF unit 501 or the network module 502 or stored in the memory 509 into an audio signal and output it as sound. Moreover, the audio output unit 503 can also provide audio output related to a specific function performed by the electronic device 500 (for example, a call signal reception sound, a message reception sound, etc.). The audio output unit 503 includes a speaker, a buzzer, a receiver, etc.

[0127] The input unit 504 is used to receive audio or video signals. The input unit 504 may include a graphics processor (GPU) 5041 and a microphone 5042. The graphics processor 5041 processes the image data of a static picture or video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The processed image frame can be displayed on the display unit 506. The image frame processed by the graphics processor 5041 can be stored in the memory 509 (or other storage medium) or sent via the radio frequency unit 501 or the network module 502. The microphone 5042 can receive sound and can process such sound into audio data. The processed audio data can be converted into a format output that can be sent to a mobile communication base station via the radio frequency unit 501 in the case of a telephone call mode.

[0128] The electronic device 500 also includes at least one sensor 505, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 5061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 5061 and / or the backlight when the electronic device 500 is moved to the ear. As a type of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), and can detect the magnitude and direction of gravity when stationary, which can be used to identify the posture of the electronic device (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer, tapping), etc.; the sensor 505 can also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, etc., which will not be repeated here.

[0129] The display unit 506 is used to display information input by the user or information provided to the user. The display unit 306 may include a display panel 5061, which may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

[0130] The user input unit 507 can be used to receive input digital or character information, and to generate key signal input related to user settings and function control of the electronic device. Specifically, the user input unit 507 includes a touch panel 5071 and other input devices 5072. The touch panel 5071, also known as a touch screen, can collect the user's touch operation on or near it (such as the user's operation on the touch panel 5071 or near the touch panel 5071 using any suitable object or accessory such as a finger, stylus, etc.). The touch panel 5071 may include two parts: a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into the contact point coordinates, and then sends it to the processor 510, receives the command sent by the processor 510 and executes it. In addition, the touch panel 5071 can be implemented using multiple types such as resistive, capacitive, infrared and surface acoustic waves. In addition to the touch panel 5071, the user input unit 507 may also include other input devices 5072. Specifically, other input devices 5072 may include but are not limited to a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail here.

[0131] Furthermore, the touch panel 5071 may be overlaid on the display panel 5061. When the touch panel 5071 detects a touch operation on or near it, it transmits the information to the processor 510 to determine the type of the touch event. Then, the processor 510 provides a corresponding visual output on the display panel 5061 according to the type of the touch event. Figure 3 In the figure, the touch panel 5071 and the display panel 5061 are used as two independent components to realize the input and output functions of the electronic device. However, in some embodiments, the touch panel 5071 and the display panel 5061 can be integrated to realize the input and output functions of the electronic device, which is not limited here.

[0132] The interface unit 508 is an interface for connecting an external device to the electronic device 500. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, an audio input / output (I / O) port, a video I / O port, a headphone port, etc. The interface unit 508 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the electronic device 500 or may be used to transmit data between the electronic device 500 and an external device.

[0133] The memory 509 can be used to store software programs and various data. The memory 509 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, an application required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; the data storage area can store data created according to the use of the mobile phone (such as audio data, a phone book, etc.), etc. In addition, the memory 509 can include a high-speed random access memory, and can also include a non-volatile memory, such as at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.

[0134] The processor 510 is the control center of the electronic device. It uses various interfaces and lines to connect various parts of the entire electronic device. By running or executing software programs and / or modules stored in the memory 509 and calling data stored in the memory 509, it performs various functions of the electronic device and processes data, thereby monitoring the electronic device as a whole. The processor 510 may include one or more processing units; preferably, the processor 510 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, and the modem processor mainly processes wireless communications. It is understandable that the above-mentioned modem processor may not be integrated into the processor 510.

[0135] The electronic device 500 may also include a power supply 511 (such as a battery) for supplying power to each component. Preferably, the power supply 511 may be logically connected to the processor 510 through a power management system, thereby implementing functions such as charging, discharging, and power consumption management through the power management system.

[0136] In addition, the electronic device 500 includes some functional modules not shown, which will not be described in detail here.

[0137] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0138] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present invention, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, a magnetic disk, or an optical disk), and includes a number of instructions for enabling a terminal (which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the methods described in each embodiment of the present invention.

[0139] like Figure 6 As shown, in another embodiment provided by the present invention, a computer-readable storage medium 601 is also provided, in which instructions are stored. When the computer-readable storage medium is run on a computer, the computer executes the industrial equipment maintenance method described in the above embodiment.

[0140] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation modes, which are merely illustrative rather than restrictive. Under the guidance of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the present invention and the claims, all of which are within the protection of the present invention.

[0141] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed in the embodiments of the present invention can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the present invention.

[0142] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0143] In the embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0144] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0145] In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0146] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: various media that can store program codes, such as USB flash drives, mobile hard disks, ROM, RAM, magnetic disks, or optical disks.

[0147] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. An industrial equipment maintenance device, characterized in that: include: Augmented reality AR model library, real-time data interface, abnormal monitoring module, model association module and model display module; among them, The AR model library is used to store multiple industrial equipment AR models, wherein each industrial equipment AR model uniquely corresponds to one industrial equipment; store relevant information of the industrial equipment, wherein the relevant information of the industrial equipment includes but is not limited to: unique identification, location information, component name, common fault name and fault analysis and solution; receive a model call request sent by the model association module, determine an abnormal industrial equipment AR model according to the model call request, and send the abnormal industrial equipment AR model and relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model to the model association module; The real-time data interface is connected to the industrial equipment data acquisition system, and is used to obtain the real-time operation data of the industrial equipment from the industrial equipment data acquisition system, and send the real-time operation data of the industrial equipment to the abnormality monitoring module; The abnormality monitoring module is used to receive the real-time operation data of the industrial equipment, process the real-time operation data of the industrial equipment according to a preset abnormality monitoring algorithm, and obtain the abnormal data of the industrial equipment, wherein the abnormal data of the industrial equipment includes but is not limited to: the unique identifier, and the name and location of the abnormal component; send the abnormal data of the industrial equipment to the model association module; The model association module is used to receive the abnormal data of the industrial equipment, send a model call request to the AR model library, the model call request carries the unique identifier in the abnormal data of the industrial equipment, receive the abnormal industrial equipment AR model returned by the AR model library and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, add the abnormal component name and point to the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model to the model display module; The model display module is used to display the abnormal industrial equipment AR model and related information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send an abnormal alarm signal to maintenance personnel so that the maintenance personnel can view the abnormal industrial equipment AR model and related information of the industrial equipment corresponding to the abnormal industrial equipment AR model based on the abnormal alarm signal, determine the cause of the fault and the solution, and repair the industrial equipment corresponding to the abnormal industrial equipment AR model.

2. The device according to claim 1, characterized in that The abnormal monitoring module is also used to extract key monitoring data from the real-time operation data of the industrial equipment according to a preset abnormal monitoring algorithm. If the change value of the key monitoring data is greater than a preset mutation threshold, or if there is an abnormal change trend in the key monitoring data, the name and location of the abnormal component are determined according to the key monitoring data, and the abnormal data of the industrial equipment is generated according to the name and location of the abnormal component and the unique identifier of the industrial equipment.

3. The device according to claim 1, characterized in that The model display module is also used to display the abnormal industrial equipment AR model, highlight the abnormal component corresponding to the abnormal component name in the abnormal industrial equipment AR model, and display the fault analysis and solution corresponding to the abnormal component in the form of a pop-up window or annotation.

4. The device according to claim 1, characterized in that Also includes: A log recording module, used to record and summarize the real-time operation data of the industrial equipment and the maintenance records of the industrial equipment by the maintenance personnel; Based on the real-time operation data of the industrial equipment and the maintenance records of the industrial equipment, a maintenance equipment list and a potential danger equipment list are generated for use by the maintenance personnel when performing periodic full-range maintenance.

5. The device according to claim 1, characterized in that Also includes: A fault simulation module is used to receive a unique identifier of a simulated fault device and simulated fault parameters input by a user, send a simulation model call request to the AR model library, the simulation model call request carries the unique identifier of the simulated fault device, receive the simulated fault device AR model returned by the AR model library and relevant information of the industrial equipment corresponding to the simulated fault device AR model, add the simulated fault parameters to the relevant information of the industrial equipment corresponding to the simulated fault device AR model, and provide the simulated fault device AR model and relevant information of the industrial equipment corresponding to the simulated fault device AR model to the model display module; The AR model library is further used to receive the simulation model call request, determine the simulated fault device AR model according to the unique identifier of the simulated fault device, and send the simulated fault device AR model and relevant information of the industrial equipment corresponding to the simulated fault device AR model to the fault simulation module; The model display module is also used to display the simulated fault device AR model and related information of the industrial equipment corresponding to the simulated fault device AR model, so that the user can learn the related information of the industrial equipment corresponding to the simulated fault device AR model through the simulated fault device AR model.

6. The device according to claim 1, characterized in that The AR model library manages the industrial equipment AR models in a tree management manner.

7. An industrial equipment maintenance method, characterized in that: include: Obtain real-time operation data of industrial equipment from the industrial equipment data acquisition system; According to a preset abnormality monitoring algorithm, the real-time operation data of the industrial equipment is processed to obtain abnormal data of the industrial equipment, wherein the abnormal data of the industrial equipment includes but is not limited to: a unique identifier, and a name and location of an abnormal component; According to the unique identifier, an abnormal industrial equipment AR model and related information of the industrial equipment corresponding to the abnormal industrial equipment AR model are obtained from a preset AR model library, wherein the AR model is used to store multiple industrial equipment AR models and related information of the industrial equipment corresponding to the industrial equipment AR model, and the related information of the industrial equipment includes but is not limited to: the unique identifier, location information, component name, common fault name, and fault analysis and solution; Adding the abnormal component name and location to the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model; The abnormal industrial equipment AR model and relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model are displayed, and an abnormal alarm signal is sent to maintenance personnel, so that the maintenance personnel can view the abnormal industrial equipment AR model and relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model according to the abnormal alarm signal, determine the cause of the fault and the solution, and repair the industrial equipment corresponding to the abnormal industrial equipment AR model.

8. The method according to claim 7, characterized in that The processing of the real-time operation data of the industrial equipment according to the preset abnormality monitoring algorithm to obtain the abnormal data of the industrial equipment includes: According to a preset abnormal monitoring algorithm, key monitoring data is extracted from the real-time operation data of the industrial equipment. If the change value of the key monitoring data is greater than a preset mutation threshold, or if the key monitoring data has an abnormal change trend, the name and location of the abnormal component are determined according to the key monitoring data. According to the name and location of the abnormal component and the unique identifier of the industrial equipment, the abnormal data of the industrial equipment is generated.

9. The method according to claim 7, characterized in that: The display of the abnormal industrial equipment AR model and the related information of the industrial equipment corresponding to the abnormal industrial equipment AR model includes: The abnormal industrial equipment AR model is displayed, the abnormal component corresponding to the abnormal component name is highlighted in the abnormal industrial equipment AR model, and the fault analysis and solution corresponding to the abnormal component are displayed in the form of a pop-up window or annotation.

10. The method according to claim 7, characterized in that Also includes: Record and summarize the real-time operating data of the industrial equipment and the maintenance records of the industrial equipment by the maintenance personnel, and generate a maintenance equipment list and a potential equipment list based on the real-time operating data of the industrial equipment and the maintenance records of the industrial equipment for use by the maintenance personnel when conducting phased full-range maintenance.

11. The method according to claim 7, characterized in that Also includes: Receive the unique identifier and simulated fault parameters of the simulated fault device input by the user, obtain the simulated fault device AR model and the relevant information of the industrial equipment corresponding to the simulated fault device AR model from the AR model library according to the unique identifier of the simulated fault device, add the simulated fault parameters to the relevant information of the industrial equipment corresponding to the simulated fault device AR model, and display the simulated fault device AR model and the relevant information of the industrial equipment corresponding to the simulated fault device AR model, so that the user can learn the relevant information of the industrial equipment corresponding to the simulated fault device AR model through the simulated fault device AR model.

12. The method according to claim 7, characterized in that The AR model library manages the industrial equipment AR models in a tree management manner.

13. An industrial equipment maintenance device, characterized in that: include: A first acquisition module is used to acquire real-time operation data of industrial equipment from an industrial equipment data acquisition system; A second acquisition module is used to process the real-time operation data of the industrial equipment according to a preset abnormality monitoring algorithm to obtain abnormal data of the industrial equipment, wherein the abnormal data of the industrial equipment includes but is not limited to: a unique identifier, and a name and location of an abnormal component; A third acquisition module is used to acquire, according to the unique identifier, an abnormal industrial equipment AR model and related information of the industrial equipment corresponding to the abnormal industrial equipment AR model from a preset AR model library, wherein the AR model is used to store multiple industrial equipment AR models and related information of the industrial equipment corresponding to the industrial equipment AR model, and the related information of the industrial equipment includes but is not limited to: the unique identifier, location information, component name, common fault name, and fault analysis and solution; An adding module, used to add the abnormal component name and location to the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model; A display module is used to display the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model, and send an abnormal alarm signal to the maintenance personnel so that the maintenance personnel can view the abnormal industrial equipment AR model and the relevant information of the industrial equipment corresponding to the abnormal industrial equipment AR model according to the abnormal alarm signal, determine the cause of the fault and the solution, and repair the industrial equipment corresponding to the abnormal industrial equipment AR model.

14. An electronic device, characterized in that: It includes a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory communicate with each other through the communication bus; The memory is used to store computer programs; The processor is used to implement the method according to any one of claims 7 to 12 when executing the program stored in the memory.

15. A computer-readable storage medium having instructions stored thereon, which, when executed by one or more processors, cause the processors to perform the method according to any one of claims 7 to 12.

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