Multifunctional integrated portable special equipment intelligent inspection equipment and method

Abstract

The invention discloses multifunctional integrated portable special equipment intelligent inspection equipment and method, and relates to the field of special equipment inspection, and the inspection equipment comprises on-site working equipment which is used for collecting on-site actual measurement data; an intelligent inspection system and an inspection result determination module; the intelligent inspection system comprises an inspection report module and an intelligent question and answer module. The inspection report module is used for receiving field actual measurement data; the system is also used for managing personnel, managing contracts and the like; the intelligent question and answer module is used for providing knowledge retrieval and question and answer auxiliary functions for detecting historical data and law and regulation standard judgment rules for field detection personnel and providing detection qualification judgment rules; and the inspection result determination module is used for forming an inspection result or conclusion according to the field actual measurement data and the inspection qualification judgment rule. According to the invention, modular design and integrated and portable improvement can be carried out on inspection instruments and tools, and unified integrated management of the inspection instruments, the tools and measurement data is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of special equipment inspection, and in particular to a multifunctional integrated portable special equipment intelligent inspection device and method. Background Art

[0002] Special equipment has the characteristics of high risk, technical expertise, multiple types, wide distribution, large quantity and rapid growth. With the rapid growth of the number of equipment and the development of large-scale, highly parameterized and personalized equipment, the "human-machine contradiction" problem in special equipment inspection has become increasingly prominent, mainly manifested in the inability of personnel to keep up with the rapid update of inspection technology knowledge.

[0003] The on-site environment of special equipment inspection is complex and the sanitary conditions are poor. Inspectors need to carry inspection instruments and tools with them to climb or enter specific parts of the equipment to complete measurement, testing or visual inspection, and the inspection work is extremely arduous. The inspection of elevators, large amusement facilities, passenger ropeways, boilers, and large pressure vessels all face climbing operations, and extra attention needs to be paid to the protection of inspection instruments and tools. For equipment facilities and places such as pressure-bearing equipment and pipelines that store flammable and explosive gases, special attention needs to be paid to taking corresponding measures to prevent the hazards caused by dangerous factors such as electric sparks and arcs. Therefore, inspections in special places and parts have extremely high industrial product design requirements for inspection instruments and tools. In addition, due to the large variety, large number, and non-uniform standards of inspection and measurement instruments and tools, it is impossible to achieve unified and integrated management of inspection instruments, tools, and measurement data, which increases the difficulty and complexity of on-site inspection work. Therefore, modular design, integration, and portability of inspection instruments and tools, and unified and integrated management of inspection instruments, tools, and measurement data are a problem that needs to be solved urgently. Summary of the invention

[0004] The purpose of the present invention is to provide a multifunctional integrated portable special equipment intelligent inspection equipment and method, which can modularly design and integrate and portably improve inspection instruments and tools, and realize unified integrated management of inspection instruments, tools and measurement data.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] In a first aspect, the present invention provides a multifunctional integrated portable special equipment intelligent inspection equipment, wherein the multifunctional integrated portable special equipment intelligent inspection equipment comprises: on-site working equipment, an intelligent inspection system and an inspection result determination module.

[0007] The field work equipment is used to collect field measured data; the field measured data includes environmental parameters and detection data of external detection instruments and tools.

[0008] The intelligent inspection system includes: an inspection report module and an intelligent question and answer module.

[0009] The inspection report module is used to receive the on-site measured data; it is also used to manage personnel, manage contracts, fill in reports, approve business, perform electronic signatures and offline cache.

[0010] The intelligent question and answer module is used to provide on-site inspectors with knowledge retrieval and question and answer assistance functions for inspection history data and regulatory standard judgment rules, and provide inspection pass judgment rules; the inspection pass judgment rules are rules determined based on inspection history data and regulatory standard judgment rules.

[0011] The inspection result determination module is used to form an inspection result or conclusion based on the on-site measured data and the inspection qualification judgment rules, and upload the inspection result or conclusion to the server for approval to complete the on-site inspection work; the inspection result includes an inspection record and an inspection report.

[0012] Optionally, the intelligent inspection system further includes: a data management module.

[0013] The data management module includes: a data acquisition digital display unit, an audio and video recording and playing unit, and an external detection instrument management unit.

[0014] The data acquisition digital display unit is used to display the read data of the on-site working equipment.

[0015] The audio and video recording and playing unit is used to collect images of the on-site environment and key parts; and is also used for video and audio recording and playing.

[0016] The external detection instrument management unit is used to manage external detection instrument tools.

[0017] Optionally, the inspection report module includes: a personnel management unit, a contract management unit, a report filling unit, a business approval unit, an electronic signature unit and an offline cache unit.

[0018] The personnel management unit is used to perform identity recognition and authority management on personnel.

[0019] The contract management unit is used to edit, review and view the inspection contract.

[0020] The report filling unit is used to manage and query the inspection report items.

[0021] The business approval unit is used to approve different types of projects.

[0022] The electronic signature unit is used to perform electronic signature.

[0023] The offline cache unit is used to cache the filled records and reports offline.

[0024] Optionally, the intelligent question and answer module includes: a knowledge graph and a large language model.

[0025] The knowledge graph includes: expected data of laws and regulations, policy documents, technical specifications, standard texts, inspection report cases, punishment cases, accident cases and website messages; the knowledge graph is used to construct knowledge graph triple data; the knowledge graph triple data includes: entities, relationships and events.

[0026] The large language model is used to generate an answer to the target question.

[0027] Optionally, the intelligent question-answering module further includes: a knowledge graph library, and the construction of the knowledge graph library specifically includes:

[0028] An extraction method is adopted to identify and extract entities, relationships and events; the extraction method includes: a direct mapping transformation method for structured data, a rule-based and deep learning method for semi-structured data, a deep learning method based on plain text data and a large model method.

[0029] According to the entities, relations and events, knowledge graph triple data is constructed.

[0030] The inspection knowledge triple data is imported into the Neo4j database to complete the construction of the knowledge graph library.

[0031] Optionally, the large language model includes: a fine-tuning unit and an answer generation unit.

[0032] The fine-tuning unit is used to fine-tune the large language model based on the knowledge graph to generate a professional knowledge large language model.

[0033] The answer generation unit is used to generate an answer to the target question based on the professional knowledge large language model and the guiding prompt words.

[0034] Optionally, the on-site work equipment includes: a parameter detection and collection module and a protection module.

[0035] The parameter detection and acquisition module includes: an environmental parameter measurement unit and a wireless transmission unit.

[0036] The environmental parameter measurement unit is used to obtain relevant parameters of the on-site environment in real time; the relevant parameters include: infrared parameters, temperature, humidity, visible light intensity, noise intensity and image and voice.

[0037] The wireless transmission unit adopts LORA wireless communication mode to realize data interconnection and transmission of external detection tools.

[0038] The protection module is used to protect the on-site working equipment.

[0039] Optionally, the protection module is a "explosion-proof, drop-proof, and waterproof" triple-proof design module.

[0040] The "explosion-proof, drop-proof, and waterproof" three-proof design module includes: a shell, electronic components, structural parts supporting the electronic components, and a sealing assembly; the shell includes an upper shell and a lower shell.

[0041] The shell is made of antistatic material.

[0042] The electronic components are designed according to Class II explosion-proof requirements.

[0043] The sealing component uses waterproof sealant to seal the gap between the upper shell and the lower shell.

[0044] In a second aspect, the present invention provides a multifunctional integrated portable special equipment intelligent inspection method, which is implemented based on the multifunctional integrated portable special equipment intelligent inspection equipment described above, and the multifunctional integrated portable special equipment intelligent inspection method includes:

[0045] Acquire on-site measured data; the on-site measured data includes environmental parameters and detection data of external detection instruments and tools.

[0046] Determine the inspection pass judgment rule; the inspection pass judgment rule is a rule determined based on inspection history data and regulatory standard judgment rules.

[0047] An inspection result or conclusion is formed based on the on-site measured data and the inspection qualification judgment rules; the inspection result includes an inspection record and an inspection report.

[0048] The inspection results or conclusions are uploaded to the server for approval to complete the on-site inspection work.

[0049] Optionally, the determination of the inspection qualification judgment rule specifically includes:

[0050] The question and answer interface is brought up through the intelligent question and answer unit button preset in the inspection report module.

[0051] Based on the question-and-answer interface, historical inspection data and regulatory standard judgment rules are retrieved through a dialogue method to obtain inspection qualification judgment rules.

[0052] According to the specific embodiments provided by the present invention, the present invention discloses the following technical effects:

[0053] The present invention provides a multifunctional integrated portable special equipment intelligent inspection equipment and method, the multifunctional integrated portable special equipment intelligent inspection equipment comprises: field work equipment, an intelligent inspection system and an inspection result determination module; the field work equipment is used to collect field measured data; the field measured data includes environmental parameters and detection data of external detection instruments and tools; the intelligent inspection system comprises: an inspection report module and an intelligent question and answer module; the inspection report module is used to receive the field measured data; it is also used to manage personnel, manage contracts, fill in reports, approve business, perform electronic signatures and offline cache; the intelligent The intelligent question-and-answer module is used to provide on-site inspectors with knowledge retrieval and question-and-answer auxiliary functions of inspection history data and regulatory standard judgment rules, and provide inspection qualification judgment rules; the inspection qualification judgment rules are rules determined based on inspection history data and regulatory standard judgment rules; the inspection qualification judgment rules are rules determined based on inspection history data and regulatory standard judgment rules; the inspection result determination module is used to form inspection results or conclusions based on the on-site measured data and the inspection qualification judgment rules, and upload the inspection results or conclusions to the server for approval to complete the on-site inspection work; the inspection results include inspection records and inspection reports. The present invention can modularize and improve the inspection instruments and tools in an integrated and portable manner, and realize the unified integrated management of inspection instruments, tools and measurement data. Compared with the traditional inspection method, the system does not need to use paper materials for recording, and the original records are stored and transmitted in an electronic manner, which can effectively avoid manual transcription and reduce workload. In addition, based on the intelligent question-and-answer module, it can provide professional inspection knowledge retrieval for inspectors, which has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0055] Figure 1 A schematic structural diagram of a multifunctional integrated portable special equipment intelligent inspection device provided in one embodiment of the present invention.

[0056] Figure 2 This is an overall circuit design diagram of an environmental parameter measurement unit provided in one embodiment of the present invention.

[0057] Figure 3 This is a circuit design diagram of a light sensor provided in one embodiment of the present invention.

[0058] Figure 4 This is a circuit design diagram of a temperature and humidity sensor provided in one embodiment of the present invention.

[0059] Figure 5 A circuit design diagram of a microphone sensor provided in accordance with an embodiment of the present invention.

[0060] Figure 6 A diagram of the LORA data signal receiving and sending process provided by one embodiment of the present invention.

[0061] Figure 7 This is an appearance diagram of a field work equipment provided by an embodiment of the present invention.

[0062] Figure 8 A diagram showing the relationship between electronic components according to an embodiment of the present invention.

[0063] Fig. 9 This is a software functional framework diagram of the inspection report module provided in one embodiment of the present invention.

[0064] Fig.10 This is a functional flow chart of the intelligent question and answer module provided in one embodiment of the present invention.

[0065] Fig.11 A relationship diagram between modules of an intelligent inspection system provided by an embodiment of the present invention.

[0066] Fig.12 This is a functional flow chart of a data management module provided in one embodiment of the present invention.

[0067] Fig.13 A schematic flow chart of a multifunctional integrated portable special equipment intelligent inspection method provided in one embodiment of the present invention.

[0068] Fig.14 A flowchart for realizing the functions of a multifunctional integrated portable special equipment intelligent inspection equipment provided in one embodiment of the present invention.

[0069] Fig.15 A schematic diagram of the structure of a computer device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0070] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0071] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0072] In recent years, although online sensors and risk monitoring platforms for special equipment have been developed, which have achieved real-time acquisition of equipment operating status parameters to a certain extent, the means of on-site data review, inspection, measurement and recording are still relatively traditional, and most of them still rely on reading inspection specifications and paper records, and manually reading and manually recording relevant inspection and measurement data. Therefore, it is urgent to improve the inspection work method, realize machine reading, automatic verification and calculation of measurement data, and liberate inspectors from frequent data recording and sorting work. At the same time, due to the backward recording method, the utilization rate and reuse rate of special equipment inspection, failure and other data are low, and they cannot play a role in risk warning. It is also urgent to realize intelligent services for knowledge questions and answers such as inspection regulations and standards, common failures, and accident risks through data integrated management and intelligent analysis, so as to further improve the quality and level of inspection work.

[0073] In an exemplary embodiment, Figure 1 As shown, a multifunctional integrated portable special equipment intelligent inspection equipment is provided, and the multifunctional integrated portable special equipment intelligent inspection equipment includes: on-site working equipment, an intelligent inspection system and an inspection result determination module.

[0074] The field work equipment is used to collect field measured data; the field measured data includes environmental parameters and detection data of external detection instruments and tools.

[0075] The intelligent inspection system includes: an inspection report module and an intelligent question and answer module.

[0076] The inspection report module is used to receive the on-site measured data; it is also used to manage personnel, manage contracts, fill in reports, approve business, perform electronic signatures and offline cache.

[0077] The intelligent question and answer module is used to provide on-site inspectors with knowledge retrieval and question and answer assistance functions for inspection history data and regulatory standard judgment rules, and provide inspection pass judgment rules; the inspection pass judgment rules are rules determined based on inspection history data and regulatory standard judgment rules.

[0078] The inspection result determination module is used to form an inspection result or conclusion based on the on-site measured data and the inspection qualification judgment rules, and upload the inspection result or conclusion to the server for approval to complete the on-site inspection work; the inspection result includes an inspection record and an inspection report.

[0079] Among them, the intelligent inspection system has inspection auxiliary functions such as data storage, data uploading, user identification, human-computer interaction, report filling, and knowledge retrieval.

[0080] The field work equipment is composed of a shell and multiple components arranged in the shell. By using the terminal equipment on site, the inspectors can directly collect environmental data of the inspection site, accept data from external inspection instruments and tools, manage the measuring instruments and tools, and adopt a waterproof, drop-proof and explosion-proof design to meet the special needs of complex scenarios.

[0081] In an exemplary embodiment, the field work equipment includes: a parameter detection and collection module and a protection module.

[0082] The parameter detection and acquisition module includes: an environmental parameter measurement unit and a wireless transmission unit; the overall circuit design diagram of the environmental parameter measurement unit is as follows Figure 2 shown.

[0083] The environmental parameter measurement unit is used to obtain relevant parameters of the on-site environment in real time; the relevant parameters include: infrared parameters, temperature, humidity, visible light intensity, noise intensity and image and voice.

[0084] The environmental parameter measurement unit integrates an infrared detection sensor, a temperature and humidity sensor (circuit diagram as shown in FIG. Figure 4 As shown), light sensor (circuit diagram as shown Figure 3 As shown), noise intensity sensor, microphone sensor (circuit diagram as shown Figure 5 As shown), image and voice sensors and other environmental parameter sensors are used to obtain relevant parameters of the on-site environment in real time. The overall loudness speed of this module is higher than 10ms, and the measurement data accuracy: infrared detection accuracy is not less than 2%, temperature measurement accuracy is not less than 0.1 degrees Celsius, humidity measurement accuracy is not less than 1%RH, visible light measurement accuracy is not less than 0.1lux, and noise measurement accuracy is not less than 0.1dB.

[0085] The wireless transmission unit adopts LORA wireless communication mode to realize data interconnection and transmission of external detection tools.

[0086] The wireless transmission unit adopts LORA wireless communication to realize data interconnection and transmission of external detection tools, and is composed of a LORA signal transmitter, a LORA signal receiver, and multiple external detection instruments. The external detection instrument is equipped with a LORA signal receiver, and multiple LORA signal receivers are connected to multiple external detection instruments to form multiple wireless inspection instruments; the LORA signal transmitter quickly establishes the local area network layout of the inspection site by defining a unified communication protocol and encryption protocol, and directly connects multiple wireless detection instruments. The LORA data signal transmission and reception process is shown in the figure below. Figure 6 shown.

[0087] The protection module is used to protect the on-site working equipment. The appearance of the on-site working equipment is shown in FIG. Figure 7 shown.

[0088] As an optional implementation, the protection module is a "explosion-proof, drop-proof, and waterproof" three-proof design module.

[0089] The "explosion-proof, drop-proof, and waterproof" three-proof design module includes: a shell, electronic components, structural parts supporting the electronic components, and a sealing assembly; the shell includes an upper shell and a lower shell.

[0090] The electronic components are centered on the main circuit board, equipped with basic modules such as a high-performance Android development motherboard, an expansion power supply system, a positioning system, a display module, a storage unit, and a computing unit. The development board is centered and a highly integrated method is used to connect data in series for various sensor components such as gravity sensors, distance sensors, light sensors, infrared imaging sensors, temperature and humidity sensors, and noise sensors. The relationship diagram of electronic components is shown in the figure below. Figure 8 shown.

[0091] The shell is made of antistatic material to avoid electric sparks; the shell is integrally formed by injection molding on the basis of the supporting groove structure, and an elastic soft rubber collision buffer structure is integrally injection molded on the bottom and back of the four corners of the shell.

[0092] The electronic components are designed in accordance with Class II explosion-proof requirements. There are no large capacitors or inductors in the circuit. The electric sparks emitted are not sufficient to ignite flammable and explosive gases such as methane, ethylene, propane, etc. that penetrate into the equipment casing from the air. The heating temperature of the equipment is also lower than the critical temperature for igniting explosive gases, which meets the intrinsic safety requirements for oil and gas chemical industry and other places.

[0093] The sealing component uses waterproof sealant to seal the gap between the upper shell and the lower shell, and at the same time provides a waterproof device, which is applied to the part of the equipment where the external cable needs to be waterproof. The waterproof device is composed of a plastic sealing gland and is arranged at the outlet hole of the side wall of the shell. By sealing the outlet hole at the outlet end of the plastic cover, the waterproof and dustproof performance of the whole equipment is improved.

[0094] In an exemplary embodiment, the inspection report module is also used for inspectors to accept inspection orders on site, fill in inspection records, generate inspection reports online, etc.

[0095] As an optional implementation, the inspection report module includes: a personnel management unit, a contract management unit, a report filling unit, a business approval unit, an electronic signature unit and an offline cache unit; the inspection report module provides system tools for realizing paperless operation and electronic storage of on-site inspections.

[0096] The personnel management unit is used to perform identity recognition and authority management on personnel. Personnel at different levels have different system authorities. Inspection personnel in the system can log into the business system only after correctly entering their account number, password, and verification code.

[0097] The contract management unit is used to edit, review and view the inspection contract. The inspection personnel can create the inspection contract online according to the inspection agreement reached with the cooperation unit and submit it for approval according to the approval process. The contract information and status can be queried under the contract management.

[0098] The report filling unit is used to manage and query the inspection report items. The management unit is presented in the form of a project registration list, which is divided into 6 lists according to the project status: "Under Drafting", "Under Review", "Under Approval", "Registered", "Completed", and "Invalidated". "Under Drafting" projects can be edited and filled in. Inspectors can search and query "Project Number", "Project Name", and "Project Leader" through the search box. On the list item details page, you can view the project process information.

[0099] The business approval unit is used to approve different types of projects. By default, the pending approval list of "projects" is displayed. Currently, 13 types of process approvals are supported, including process tracking, approval, rejection, withdrawal and other operations. Approved projects will be displayed in the "Approved" list, and the project approval details can be viewed. If the next node person has not viewed it, the withdrawal operation can be performed. The approval node person can perform "agree" or "reject" operations. If the current node is not the final node, it supports selecting the next node person.

[0100] The electronic signature unit is used for electronic signature. Set "My Signature" in the "My" information column. If you need to change the signature, you can click the "Re-upload" button to jump to the page to handwrite the signature, and then synchronize after saving. When actually verifying the signature, just call "My Signature".

[0101] The offline cache unit (in Figure 1(not shown) is used for offline caching of filled records and reports. It is mainly used for temporary storage of filled records and reports by inspection personnel on site in scenarios without communication network. Reports in the offline list can be edited and saved in a networkless environment. If you need to synchronize with the online, you only need to upload it. The system takes into account the security of data synchronization between online and offline reports. If an offline report is used, the online report version of the report cannot be saved. Only after uploading the offline report or deleting the offline report, the online report is automatically unlocked. The functions of the inspection report module are as follows: Fig. 9 shown.

[0102] In another exemplary embodiment of the present invention, the intelligent question and answer module adopts a "knowledge graph + big model" retrieval enhancement generation architecture to provide on-site inspectors with knowledge retrieval and question and answer auxiliary functions such as inspection history data and regulatory standard judgment rules.

[0103] Specifically, the intelligent question-answering module includes: a knowledge graph and a large language model.

[0104] The knowledge graph includes: expected data of laws and regulations, policy documents, technical specifications, standard texts, inspection report cases, punishment cases, accident cases and website messages; the knowledge graph is used to construct knowledge graph triple data; the knowledge graph triple data includes: entities, relationships and events.

[0105] The large language model is used to generate an answer to the target question.

[0106] The intelligent question-answering module further includes: a knowledge graph library, and the construction of the knowledge graph library specifically includes:

[0107] An extraction method is adopted to identify and extract entities, relationships and events; the extraction method includes: a direct mapping transformation method for structured data, a rule-based and deep learning method for semi-structured data, a deep learning method based on plain text data and a large model method.

[0108] According to the entities, relations and events, knowledge graph triple data is constructed.

[0109] The inspection knowledge triple data is imported into the Neo4j database to complete the construction of the knowledge graph library.

[0110] As an optional implementation, the large language model includes: a fine-tuning unit and an answer generation unit.

[0111] The fine-tuning unit is used to fine-tune the large language model based on the knowledge graph to generate a professional knowledge large language model.

[0112] The answer generation unit is used to generate an answer to the target question based on the professional knowledge large language model and the guiding prompt words.

[0113] The answer is generated by searching the knowledge graph vector database based on the target question to obtain similar knowledge items; generating a fusion target question based on the target question and the similar knowledge items; inputting the fusion target question into the professional knowledge big language model to obtain the answer to the fusion target question; designing guiding words based on the answer to the fusion target question; generating a new fusion target question based on the guiding words and the fusion target question; inputting the new fusion target question into the professional knowledge big language model to obtain the final answer.

[0114] The intelligent question-and-answer module is based on the intelligent question-and-answer robot button embedded in the terminal equipment inspection APP. Clicking the button brings up the question-and-answer dialogue interface. The target question is sent to the cloud database for processing through the network web service. The cloud large language model generates the final answer based on the target question, and then feeds it back to the terminal chat window, realizing multiple rounds of knowledge question-and-answer dialogue on the terminal equipment. The intelligent question-and-answer module function flow chart is as follows: Fig.10 shown.

[0115] In another exemplary embodiment of the present invention, the intelligent inspection system further includes: a data management module; the data management module is used to manage on-site measurement sensors and instruments, mainly read and display the measurement data of sensors and external instruments and tools, and manage the name, model, calibration time, measurement parameter range and other data of sensors and instruments. The relationship between the modules of the intelligent inspection system is shown in the figure. Fig.11 shown.

[0116] The data management module includes: a data acquisition digital display unit, an audio and video recording and playing unit, and an external detection instrument management unit.

[0117] The data acquisition digital display unit is used to display the read data of the on-site working equipment, that is, to display the sensor read data such as temperature, humidity, light, noise, etc. in real time on the equipment screen.

[0118] The audio and video recording and playback unit is used to collect information such as the on-site environment and images of key parts (including infrared); and supports video and audio recording and playback.

[0119] The external detection instrument management unit is used to manage the external detection instrument tools, including the name, model, calibration time, measurement parameter range and other data of the detection tool.

[0120] The data management module receives status data of multiple wireless detection instruments at the inspection site and aggregates the status data so as to manage the multiple wireless peripherals based on the aggregated processing results. The management of the scene peripheral instruments based on the aggregated processing results also includes: forwarding management commands to the corresponding wireless peripheral instruments so that the wireless peripherals respond to the management commands. The functional flow chart of the data management module is shown in FIG. Fig.12 shown.

[0121] As a possible implementation method, the inspectors carry field work equipment to the inspection site to carry out the inspection work. According to the data transmission protocol preset on the field work equipment, the environmental parameters of the site and the test data of the external test instruments and tools are collected. The test data includes the data collected by the sensors configured on the equipment and the external test instruments; the relatively stable data collected by the sensors or the data selected by the inspectors are transmitted to the corresponding filling box preset in the inspection report module through the interface call form. The inspectors use the button of the intelligent question and answer unit preset in the inspection report module to call up the question and answer interface to retrieve the inspection history data and the inspection qualification judgment rules of the standard specifications through dialogue; the inspectors form the inspection results or conclusions based on the actual measured data on site and the judgment rules given by the intelligent question and answer. After completing all the inspection items, the inspection records and reports are uploaded to the server for approval to complete the field inspection work.

[0122] In summary, the present invention has the following beneficial effects:

[0123] 1. The present invention adopts a small size and more compact modular design for environmental parameter measurement, which is easy to carry and use, and reduces the amount of tools that inspectors need to carry to a certain extent.

[0124] 2. The present invention performs integrated management of external measuring instruments and equipment, making it convenient for inspectors to understand the status of external testing instruments and enabling non-contact reading of testing data.

[0125] 3. The present invention provides an on-site inspection work equipment. Compared with the traditional inspection method, the use of this equipment no longer requires the use of paper materials for recording. The original records are stored and transmitted in an electronic manner, which can effectively avoid manual transcription of records and reduce workload.

[0126] 4. The terminal equipment provided by the present invention is based on a cloud-based decision-making auxiliary intelligent question-answering system, which provides professional inspection knowledge retrieval for inspectors and has strong applicability.

[0127] like Fig.13As shown, based on the same inventive concept, an embodiment of the present invention further provides a multifunctional integrated portable special equipment intelligent inspection method, which is implemented based on the multifunctional integrated portable special equipment intelligent inspection equipment described above, and the multifunctional integrated portable special equipment intelligent inspection method includes:

[0128] S1: Acquire on-site measured data; the on-site measured data includes environmental parameters and detection data of external detection instruments and tools.

[0129] S2: Determine the inspection pass judgment rule; the inspection pass judgment rule is a rule determined based on the inspection history data and regulatory standard judgment rules.

[0130] S3: Forming an inspection result or conclusion based on the on-site measured data and the inspection qualification judgment rules; the inspection result includes an inspection record and an inspection report.

[0131] S4: Upload the inspection results or conclusions to the server for approval to complete the on-site inspection work.

[0132] As an optional implementation, in step S2, specifically including:

[0133] S21: Call out the question-and-answer interface through the button of the intelligent question-and-answer unit preset in the inspection report module.

[0134] S22: Based on the question-and-answer interface, retrieve the inspection history data and regulatory standard judgment rules through dialogue to obtain the inspection pass judgment rules.

[0135] like Fig.14 As shown, the present invention provides a portable special equipment intelligent inspection equipment for on-site inspection of special equipment, which is adaptable to complex environments, can issue reports online, centrally manage data, and make knowledge question and answer decisions, etc. The inspection personnel use the integrated equipment at the inspection site, and collect on-site inspection data using the configured sensors and peripheral detection instruments according to the preset data transmission protocol. The collected data is transmitted to the preset filling box of the inspection report through the system interface. The inspection personnel use the intelligent question and answer unit in the system to retrieve the inspection history data and the judgment rules of the regulations and standards through dialogue. The inspection conclusion is formed according to the on-site measured data and the judgment regulations, reducing the influence of human factors on the conclusions of the inspection items, completing the on-site inspection work, and improving the inspection efficiency and quality.

[0136] The present invention also provides an application scenario, which applies the above-mentioned multifunctional integrated portable special equipment intelligent inspection method. Specifically: The multifunctional integrated portable special equipment intelligent inspection method provided in this embodiment can be applied in the special equipment inspection scenario. The special equipment inspection scenario includes: on-site measured data acquisition link, inspection qualification judgment rule determination link and inspection link determination link; first, obtain the on-site measured data; the on-site measured data includes environmental parameters and detection data of external detection instruments and tools; then, determine the inspection qualification judgment rule; the inspection qualification judgment rule is a rule determined based on inspection history data and regulatory standard judgment rules; finally, according to the on-site measured data and the inspection qualification judgment rule, form an inspection result or conclusion; the inspection result includes an inspection record and an inspection report; the inspection result or conclusion is uploaded to the server for approval to complete the on-site inspection work.

[0137] In an exemplary embodiment, a computer device is provided. The computer device may be a server or a terminal. The internal structure diagram thereof may be as follows: Fig.15 As shown. The computer device includes a processor, a memory, an input / output interface (Input / Output, referred to as I / O) and a communication interface. The processor, the memory and the input / output interface are connected through a system bus, and the communication interface is connected to the system bus through the input / output interface. The processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used to store field measured data. The input / output interface of the computer device is used to exchange information between the processor and an external device. The communication interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, a multifunctional integrated portable special equipment intelligent inspection method is realized.

[0138] Those skilled in the art will understand that Fig.15 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present invention, and does not constitute a limitation on the computer device to which the solution of the present invention is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0139] In an exemplary embodiment, a computer device is further provided, including a memory and a processor, wherein a computer program is stored in the memory, and the above-mentioned method embodiments are implemented when the processor executes the computer program.

[0140] In an exemplary embodiment, a computer-readable storage medium is provided, storing a computer program, and when the computer program is executed by a processor, the above-mentioned method embodiments are implemented.

[0141] In an exemplary embodiment, a computer program product is provided, including a computer program, and when the computer program is executed by a processor, the above-mentioned method embodiments are implemented.

[0142] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in the present invention are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant regulations.

[0143] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiments can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to the memory, database or other medium used in the embodiments provided by the present invention can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetoresistive random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM may be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM).

[0144] The database involved in each embodiment provided by the present invention may include at least one of a relational database and a non-relational database. The non-relational database may include a distributed database based on blockchain, etc., but is not limited thereto. The processor involved in each embodiment provided by the present invention may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, etc., but is not limited thereto.

[0145] The technical features of the above embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0146] The principles and implementation methods of the present invention are described in this article using specific examples. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A multifunctional integrated portable special equipment intelligent inspection equipment, characterized in that: The multifunctional integrated portable special equipment intelligent inspection equipment includes: on-site working equipment, an intelligent inspection system and an inspection result determination module; The field work equipment is used to collect field measured data; the field measured data includes environmental parameters and detection data of external detection instruments and tools; The intelligent inspection system includes: an inspection report module and an intelligent question-answering module; The inspection report module is used to receive the on-site measured data; it is also used to manage personnel, manage contracts, fill in reports, approve business, perform electronic signatures and offline cache; The intelligent question-and-answer module is used to provide on-site inspectors with knowledge retrieval and question-and-answer assistance functions for inspection history data and regulatory standard judgment rules, and provide inspection qualification judgment rules; the inspection qualification judgment rules are rules determined based on inspection history data and regulatory standard judgment rules; The inspection result determination module is used to form an inspection result or conclusion based on the on-site measured data and the inspection qualification judgment rules, and upload the inspection result or conclusion to the server for approval to complete the on-site inspection work; the inspection result includes an inspection record and an inspection report.

2. The multifunctional integrated portable special equipment intelligent inspection equipment according to claim 1 is characterized in that: The intelligent inspection system also includes: a data management module; The data management module includes: a data acquisition digital display unit, an audio and video recording and playback unit, and an external detection instrument management unit; The data acquisition digital display unit is used to display the read data of the on-site working equipment; The audio and video recording and playback unit is used to collect images of the on-site environment and key parts; it is also used for video and audio recording and playback; The external detection instrument management unit is used to manage external detection instrument tools.

3. The multifunctional integrated portable special equipment intelligent inspection equipment according to claim 1 is characterized in that: The inspection report module includes: a personnel management unit, a contract management unit, a report filling unit, a business approval unit, an electronic signature unit and an offline cache unit; The personnel management unit is used to perform identity recognition and authority management on personnel; The contract management unit is used to edit, review and view the inspection contract; The report filling unit is used to manage and query the inspection report items; The business approval unit is used to approve different types of projects; The electronic signature unit is used to perform electronic signature; The offline cache unit is used to cache the filled records and reports offline.

4. The multifunctional integrated portable special equipment intelligent inspection equipment according to claim 1 is characterized in that: The intelligent question-answering module includes: a knowledge graph and a large language model; The knowledge graph includes: expected data of laws and regulations, policy documents, technical specifications, standard texts, inspection report cases, punishment cases, accident cases and website messages; the knowledge graph is used to construct knowledge graph triple data; the knowledge graph triple data includes: entities, relationships and events; The large language model is used to generate an answer to the target question.

5. The multifunctional integrated portable special equipment intelligent inspection equipment according to claim 4 is characterized in that: The intelligent question-answering module further includes: a knowledge graph library, and the construction of the knowledge graph library specifically includes: Using extraction methods to identify and extract entities, relationships and events; the extraction methods include: structured data direct mapping transformation method, semi-structured data rule-based and deep learning method, plain text data based on deep learning method and large model method; Constructing knowledge graph triple data according to the entities, relations and events; The inspection knowledge triple data is imported into the Neo4j database to complete the construction of the knowledge graph library.

6. The multifunctional integrated portable special equipment intelligent inspection equipment according to claim 4 is characterized in that: The large language model includes: a fine-tuning unit and an answer generation unit; The fine-tuning unit is used to fine-tune the large language model based on the knowledge graph to generate a large language model of professional knowledge; The answer generation unit is used to generate an answer to the target question based on the professional knowledge large language model and the guiding prompt words.

7. The multifunctional integrated portable special equipment intelligent inspection equipment according to claim 1 is characterized in that: The field work equipment includes: a parameter detection and collection module and a protection module; The parameter detection and acquisition module includes: an environmental parameter measurement unit and a wireless transmission unit; The environmental parameter measurement unit is used to obtain relevant parameters of the on-site environment in real time; the relevant parameters include: infrared parameters, temperature, humidity, visible light intensity, noise intensity and image and voice; The wireless transmission unit adopts LORA wireless communication mode to realize data interconnection and transmission of external detection tools; The protection module is used to protect the on-site working equipment.

8. The multifunctional integrated portable special equipment intelligent inspection equipment according to claim 7 is characterized in that: The protection module is a "explosion-proof, drop-proof, and waterproof" three-proof design module; The "explosion-proof, drop-proof, and waterproof" three-proof design module includes: a housing, electronic components, structural parts supporting the electronic components, and a sealing assembly; the housing includes an upper housing and a lower housing; The shell is made of anti-static material; The electronic components are designed to design the circuit in accordance with Class II explosion-proof requirements; The sealing component uses waterproof sealant to seal the gap between the upper shell and the lower shell.

9. A multifunctional integrated portable special equipment intelligent inspection method, which is implemented based on the multifunctional integrated portable special equipment intelligent inspection equipment according to any one of claims 1 to 8, and is characterized in that: The multifunctional integrated portable special equipment intelligent inspection method comprises: Acquiring on-site measured data; the on-site measured data includes environmental parameters and detection data of external detection instruments and tools; Determine the inspection pass judgment rule; the inspection pass judgment rule is a rule determined based on inspection history data and regulatory standard judgment rules; According to the on-site measured data and the inspection qualification judgment rules, an inspection result or conclusion is formed; the inspection result includes an inspection record and an inspection report; The inspection results or conclusions are uploaded to the server for approval to complete the on-site inspection work.

10. The multifunctional integrated portable special equipment intelligent inspection method according to claim 9 is characterized in that: The determination of the inspection qualification judgment rule specifically includes: Call up the question-and-answer interface through the preset intelligent question-and-answer unit button in the inspection report module; Based on the question-and-answer interface, historical inspection data and regulatory standard judgment rules are retrieved through a dialogue method to obtain inspection qualification judgment rules.

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