Intelligent work card system

Abstract

The invention discloses an intelligent work card system, and particularly relates to the technical field of intelligent work cards, and the system comprises a bill management and information input module which is used for providing efficient work bill input, information verification and digital management functions. According to the invention, through organic combination of bill management and information input, intelligent work card issuing and updating, real-time approval and dynamic management and work completion and closed-loop management modules, full-process digital and intelligent management from work task initialization to task completion and management maintenance is realized; the system can effectively optimize the work ticket entry efficiency and improve the accuracy of data verification and digital processing in the use process, meanwhile, through data binding and real-time updating of the intelligent work card, dynamic management and tracking of work content are ensured, whole-process controllability and traceability of the work process are achieved, and the work efficiency is improved. And the working efficiency and the management capability of an enterprise are remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent work badges, and in particular to an intelligent work badge system. Background Art

[0002] In the management system of modern enterprises, the allocation, tracking, approval and post-completion record filing of work tasks are the core links. However, traditional management methods usually rely on paper work tickets and manual processing procedures. This model is not only inefficient, but also prone to data errors and information loss. With the increase in the scale and complexity of enterprises, traditional methods can no longer meet the increasingly complex management needs. Enterprises urgently need a digital and intelligent system to improve management efficiency and realize dynamic monitoring of work processes.

[0003] In recent years, with the development of the Internet of Things, big data and artificial intelligence technologies, intelligent management tools have begun to be widely used in enterprise management. Among them, smart work badges, as a tool that combines identity authentication, task allocation and dynamic management, have become an important means to improve enterprise management efficiency. However, existing smart work badge systems are usually limited to a single function, such as identity authentication or simple task records, and it is difficult to achieve full coverage from task initialization to closed-loop management. In addition, traditional systems often have problems such as complex operations and poor data accuracy in terms of information entry, approval efficiency and authority allocation, and cannot provide users with a smooth and efficient experience.

[0004] The current smart work card system has the following main problems in practical application: 1. The existing system usually disperses functions such as task management, approval, and bill entry in different modules, making it difficult to form a unified workflow, resulting in information island problems and reducing overall management efficiency; 2. The traditional work card registration and authority allocation process is cumbersome and usually requires multiple steps of manual operation, which is not only time-consuming, but also prone to information errors or unclear authority allocation due to improper operation; 3. The existing system mostly stays in the static information recording stage and cannot achieve real-time updates and dynamic management, resulting in low efficiency in tracking and feedback of work tasks; 4. The lack of detailed records and closed-loop management of the task completion process makes it difficult to quickly locate problems and verify the authenticity of data in subsequent reviews or management. In order to solve the above problems, we provide a smart work card system. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings in the prior art and to propose an intelligent working system.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A smart work card system includes a ticket management and information entry module for providing efficient work ticket entry, information verification and digital management functions, a work card issuance and update module for realizing the initial issuance of smart work cards and dynamic content update, a work approval and dynamic management module for providing real-time work approval and dynamic management functions, and a work completion and closed-loop management module for providing a closed-loop management function of a workflow.

[0008] The present invention is further configured as follows: the ticket management and information entry module includes a work card photographing and uploading module for automatically correcting the photographing angle, supporting image shadow removal and optimization, and realizing automatic extraction of work ticket information by OCR technology, a data verification and comparison module for comparing with existing system data to mark error items and automatically generate modification suggestions, a quick registration module for directly generating an account by scanning an ID card, setting a default initial password, and reminding the person in charge of the modification, and a permission time editing and saving module for providing an accurate time selection control and supporting multiple saving and overwriting editing;

[0009] The work card issuance and update module includes a work card binding and verification module for automatically pulling relevant work ticket information and matching and verifying it one by one with the work content, a work card QR code scanning and binding module for associating the smart work card with the work ticket using QR code technology, a work card content refresh module for writing data into the smart work card with the help of low-power Bluetooth or NFC communication, and a smart work card activation module for pressing a button to trigger the embedded logic control chip to complete activation and data reading and support automatic recovery after power failure.

[0010] The present invention is further configured as follows: the work approval and dynamic management module includes a work application and site confirmation module for the work supervisor to take a photo of the sign and upload it to the work application system to mark the application status, an approval process control module for hierarchical approval logic and supporting real-time message notification and status update, a suspension and resumption application module for recording the work status after suspending the work and allowing the supervisor to reapply for resumption and supporting historical suspension record tracking, and an approval record tracking module for automatically saving all approval history to form a work log and supporting hierarchical authority query and download;

[0011] The work completion and closed-loop management module includes a work completion reporting module for recording the work completion time and status after the person in charge clicks completion, a completion verification module for the system to check whether all work has been completed and generate a completion report, a work card recovery and management module for recording the recovery status through QR code scanning and resetting the work card content to restore the default interface, and an intelligent hardware maintenance module for regularly checking the work card status, sending maintenance reminders, and providing hardware fault diagnosis and user prompts.

[0012] The present invention is further configured as follows: the work supervisor quick registration module includes a QR code guidance and APP installation module for guiding users to download and install applications by scanning the QR code of the smart work card, a module for guiding users to perform initial settings of applications after the first installation, including a server address and an application initial configuration module selected by the company, a user identity authentication module for providing multiple login methods to verify the identity of the user, an information filling and submission module for guiding users to fill in necessary registration information, a registration application submission module for processing user registration application submission information and prompting users to wait for review, a squad leader approval function module for providing a squad leader with the function of viewing and approving registration applications, a role allocation and authority setting module for the squad leader to assign roles to applicants and set their authorities in the system, and a registration result notification module for notifying users of registration approval results and guiding subsequent operations based on the results.

[0013] The present invention is further configured as follows: the QR code guidance and APP installation module guides the user to complete the APP installation through the QR code and allows the application initial configuration module to enter the application initial configuration to ensure that the system matches the company environment; after completing the initial settings, the application initial configuration module guides the user to enter the user identity authentication module to verify the user identity to confirm the legitimacy of the registrant; after the user identity authentication module passes the verification, the user is allowed to enter the information filling and submission module to fill in and submit the necessary registration information.

[0014] The present invention is further configured as follows: after the information filling and submission module completes the information submission, it transfers the registration application to the registration application submission module for processing and prompts the user to wait for review; the registration application submission module submits the user application information to the squad leader approval function module for the squad leader to review and perform approval operations; after the squad leader approval function module completes the approval, it enters the role allocation and authority setting module to assign roles to applicants and set system usage permissions; after completing the setting, the role allocation and authority setting module submits the results to the registration result notification module to notify the user of the approval results and guide subsequent operations.

[0015] The present invention is further configured as follows: the work ticket photo taking and uploading module supports the data verification and comparison module to automatically compare existing data and generate modification suggestions by optimizing image quality and extracting work ticket information; the data verification and comparison module provides account generation and password setting support for the work supervisor quick registration module through verification results; the work supervisor quick registration module enters the permitted time editing and saving module after generating an account to realize multiple saving and overwriting of work plan time.

[0016] The present invention is further configured as follows: the work card binding and verification module ensures that the work card QR code scanning binding module accurately associates the work card and the work ticket by automatically matching the work ticket information; the work card QR code scanning binding module enters the work card content refresh module through the binding data to write the latest data into the work card; the work card content refresh module writes the data through the low-power Bluetooth and then enters the smart work card activation module to complete data activation and reading.

[0017] The present invention is further configured as follows: the commencement application and on-site confirmation module enters the approval process control module after taking a photo of the listing and uploading it to realize the marking of the commencement status and the triggering of the approval process; the approval process control module allows the pause and resume application module to record the pause status and provide a resume application function after approval; the pause and resume application module passes data to the approval record tracking module through historical records to support approval history query and work log generation.

[0018] The present invention is further configured as follows: the work completion declaration module enters the final verification module through the completion status record to verify whether all work has been completed and generate a report; the final verification module enters the work card recovery and management module after the completion inspection to realize the content reset and recovery of the work card; the work card recovery and management module enters the intelligent hardware maintenance module through status inspection and reset to provide hardware diagnosis and maintenance reminders.

[0019] The beneficial effects of the present invention are:

[0020] 1. The present invention organically combines ticket management with information entry, issuance and updating of smart work badges, real-time approval and dynamic management, and work completion and closed-loop management modules to achieve digital and intelligent management of the entire process from task initialization to task completion and management and maintenance. During use, the system can effectively optimize the efficiency of work ticket entry, improve the accuracy of data verification and digital processing, and at the same time, through data binding and real-time updating of smart work badges, ensure dynamic management and tracking of work content, achieve full controllability and traceability of the work process, and significantly improve the work efficiency and management capabilities of the enterprise.

[0021] 2. The work supervisor quick registration module of the present invention guides users to download and install applications through QR codes, and combines the initial configuration, identity authentication, information submission, approval and authority allocation processes to provide users with an efficient and convenient registration experience. The use of this module not only reduces the complexity of registration, but also clarifies the user's role and responsibilities in the system through the authority allocation function, ensuring the standardization and security of registration information. The approval result notification function provides users with timely feedback and guides subsequent operations, providing a solid foundation for the use of the entire system and significantly improving the convenience of user operation and the reliability of system operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the system modules in the present invention.

[0023] Figure 2 This is a partial system flow diagram of the work leader quick registration module in the present invention. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example 1

[0026] like Figure 1 As shown, an intelligent work card system includes a ticket management and information entry module for providing efficient work ticket entry, information verification and digital management functions, a work card issuance and update module for realizing the initial issuance of intelligent work cards and dynamic content update, a work approval and dynamic management module for providing real-time work approval and dynamic management functions, and a work completion and closed-loop management module for providing a closed-loop management function of the workflow;

[0027] The ticket management and information entry module includes a work card photo taking and uploading module for automatically correcting the photo angle, supporting image shadow removal and optimization, and realizing automatic extraction of work ticket information by OCR technology, a data verification and comparison module for comparing with the existing data in the system to mark the error items and automatically generate modification suggestions, a quick registration module for directly generating an account by scanning the ID card, setting the default initial password, and reminding the person in charge of the modification, and a permission time editing and saving module for providing accurate time selection controls and supporting multiple saving and overwriting editing;

[0028] The work card issuing and updating module includes a work card binding and checking module for automatically pulling relevant work ticket information and matching and checking the work content one by one, a work card QR code scanning and binding module for associating the smart work card with the work ticket using QR code technology, a work card content refreshing module for writing data into the smart work card by means of low-power Bluetooth or NFC communication, and a smart work card activation module for pressing a button to trigger an embedded logic control chip to complete activation and data reading and support automatic recovery after power failure;

[0029] The work approval and dynamic management module includes a work application and site confirmation module for the work supervisor to take a photo of the sign and upload it to the work application system to mark the application status, an approval process control module for hierarchical approval logic and supporting real-time message notification and status update, a suspension and resumption application module for recording the work status after suspending the work and allowing the supervisor to reapply for resumption and supporting historical suspension record tracking, and an approval record tracking module for automatically saving all approval history to form a work log and supporting hierarchical authority query and download;

[0030] The work completion and closed-loop management module includes a work completion declaration module for recording the work completion time and status after the person in charge clicks completion, a termination verification module for the system to check whether all work has been completed and generate a termination report, a work card recovery and management module for recording the recovery status through QR code scanning and resetting the work card content to restore the default interface, and an intelligent hardware maintenance module for regularly checking the work card status, sending maintenance reminders, and providing hardware fault diagnosis and user prompts;

[0031] The work ticket photo taking and uploading module supports the data verification and comparison module to automatically compare the existing data and generate modification suggestions by optimizing the image quality and extracting the work ticket information; the data verification and comparison module provides account generation and password setting support for the work supervisor quick registration module through the verification results; the work supervisor quick registration module enters the permission time editing and saving module after generating an account to realize multiple saving and overwriting of the work plan time;

[0032] The work card binding and verification module ensures that the work card QR code scanning binding module accurately associates the work card with the work ticket by automatically matching the work ticket information; the work card QR code scanning binding module enters the work card content refresh module through the binding data to write the latest data into the work card; the work card content refresh module writes the data through low-power Bluetooth and then enters the smart work card activation module to complete data activation and reading;

[0033] The work application and site confirmation module takes a photo of the sign and uploads it to the approval process control module to realize the marking of the work status and the triggering of the approval process; the approval process control module allows the suspension and resumption application module to record the suspension status and provide a resumption application function after approval; the suspension and resumption application module transmits data to the approval record tracking module through historical records to support approval history query and work log generation;

[0034] The work completion declaration module enters the final verification module through the completion status record to verify whether all work has been completed and generate a report; the final verification module enters the work card recovery and management module after the completion inspection to reset and recover the content of the work card; the work card recovery and management module enters the intelligent hardware maintenance module through status inspection and reset to provide hardware diagnosis and maintenance reminders.

[0035] In the above embodiment, through the bill management and information entry module, the work ticket information is digitally entered by optimizing photography, OCR extraction, data verification and comparison, and the user account is generated in combination with the quick registration module and time editing and saving are supported to ensure the accuracy and integrity of the data. Then, through the work card issuance and update module, the intelligent work card and the work ticket are automatically bound, and the work card content is refreshed and activated through QR code scanning and low-power communication, providing dynamic data support for subsequent tasks. During the task execution process, the dynamic management of the start-up application and the approval process is realized through the work approval and dynamic management module, including the start-up application, status confirmation, suspension and resumption, and approval history tracking, ensuring the real-time controllability of the work and the integrity of the record. After the task is completed, the system records the task completion status through the work completion and closed-loop management module, verifies the task completion and generates a termination report, and completes the content reset, status check and maintenance reminder of the work card through the intelligent work card recovery and maintenance module, realizing the full process closed-loop management from the beginning to the end of the task, providing enterprises with efficient, intelligent and traceable management tools.

[0036] Among them, the smart signboard should have the following functions: 1. Text import of work ticket related information; 2. Low-power text information display; 3. Real-time low-battery alarm; 4. 4G mobile Internet of Things communication; 5. Real-time management of work cards; 6. On-site work application and approval; 7. Real-time work progress display; 8. Work progress ledger; 9. Statistical analysis of historical data.

[0037] In addition to this, the housing of the smart sign is made of aluminum;

[0038] Display part of the smart sign: black and white electronic ink screen, resolution not less than 640*384 (DPI: 100)

[0039] 1. Communication part: 4G

[0040] (1) Low power consumption design

[0041] (2) Connection Authentication

[0042] (3) The signal is good and should connect to the server within 60 seconds

[0043] (4) 4G full network access

[0044] 2. Control part: STM32L series

[0045] (1) Driving screen, etc.

[0046] (2) Low power consumption design

[0047] 3. Power supply part:

[0048] (1) Low power consumption design

[0049] (2) 4G button activation, working time is about 15 days

[0050] (3) Lithium battery power supply

[0051] (4) Charging function

[0052] 4. Functional part:

[0053] (1) When the battery level is lower than 30%, a battery notification will be displayed.

[0054] (2) Encrypted communication, authentication and information transmission with the server

[0055] The screen content can be updated.

[0056] Among them, the functions that smart signboards should have are:

[0057] 1. Personnel responsibility management function of smart signage

[0058] (1) Management personnel:

[0059] Main responsibilities: responsible for new construction, staff registration and review, issuing / collecting work badges and work permits;

[0060] (2) Staff (work leaders, work team members):

[0061] Main responsibilities: collect work badges, take photos and upload them before starting or resuming work, apply for work permits, complete work, and return work badges.

[0062] 2. Login function of smart sign

[0063] (1) Administrators can view all information;

[0064] (2) The work supervisor and work team members can only view the use of work badges or modify their own information.

[0065] (3) Registration: After scanning the QR code of your work badge for the first time, register an account using your WeChat ID, name, password, mobile phone number, ID number and other real-name information. You must use your real name, otherwise you will not be able to view your work information. This registration needs to be reviewed by the management staff.

[0066] (4) Cancellation: Staff members can cancel themselves without review.

[0067] 3. Work management (management personnel) function of smart signage

[0068] (1) View all work lists: Displays brief properties and work progress. Click a work to view the details and work progress history of the work. The work progress is divided into four states: start, pause, resume, and end.

[0069] (2) New work: Take a photo of the paper work ticket and identify the work ticket number, work location and work content, work manager, and planned work start and end time. One work ticket corresponds to multiple tasks (each job includes the work location, equipment, and work content). The error rate should be less than one thousandth.

[0070] (3) Issuing work badges: Scan the QR code on the work badge and upload work information to the badge.

[0071] (4) Review the registration application of the work supervisor / work team member. Only after it is approved can the work supervisor use the function normally.

[0072] (5) Work permit application: When a work permit application message arrives, a permit page pops up and the application is approved or denied based on the on-site photos.

[0073] (6) Reclaim the work badge: Scan the QR code of the work badge and clear the content of the work badge.

[0074] 4. Work management (work leader, work team members) function of smart signboards

[0075] (1) View the work related to you: Display the brief attributes and work progress. Click on the work to view the work ticket details and work progress history.

[0076] (2) Collect work badge;

[0077] (3) Before starting work on site, take a photo and upload it on the work page, then click “Apply for Permit”;

[0078] (4) After the project leader gives permission, work can begin and the status on the work card will be updated simultaneously;

[0079] (5) Click the "Pause Work" button on the work page to pause work (take a break, etc.);

[0080] (6) When work is resumed from a suspended state, photos must be taken and uploaded again, and permission must be sought from the management staff;

[0081] (7) After completion, click "Work Completed" on the work page;

[0082] (8) Return the work badge.

[0083] 5. Management function of smart signage

[0084] This function is used by managers.

[0085] (1) Check the work card list: display the power status and usage status of the work card;

[0086] (2) Add a new work card: After a new work card is generated in the background, enter the work card details page to modify the properties;

[0087] (3) Delete work badge: The work badge can be deleted only after confirmation on the details page;

[0088] (4) Replacement of work badge: If the work badge needs to be replaced due to low power or human damage, enter the replacement page, scan the original work badge and the new work badge in turn, clear the original work badge information, and upload the new work badge information.

[0089] 6. User management function of smart signage

[0090] (1) Provide management personnel with management over departments, personnel, authority, etc.;

[0091] (2) The person in charge of the work and the members of the work team do not have management authority and can only modify their own passwords and other information;

[0092] 7. Query and statistics function of smart signage

[0093] (1) Summarize the work. Administrators can query all records, while operation and maintenance personnel can only query their own related work:

[0094] (2) Query the current unfinished work, without time limit, and list all of them;

[0095] (3) Check today's work time analysis and (at any time) the status of unfinished work;

[0096] (4) Check the power alarm status of the work card.

[0097] Example 2

[0098] like Figure 1-2As shown, a smart work card system, the work supervisor quick registration module includes a QR code guidance and APP installation module for guiding users to download and install applications by scanning the QR code of the smart work card, an initial configuration module for guiding users to perform initial settings of applications including server addresses and company selections after the first installation, a user identity authentication module for providing multiple login methods to verify user identities, an information filling and submission module for guiding users to fill in necessary registration information, a registration application submission module for processing user registration application submission information and prompting users to wait for review, a squad leader approval function module for providing squad leaders with functions of viewing and approving registration applications, a role allocation and authority setting module for squad leaders to assign roles to applicants and set their authorities in the system, and a registration result notification module for notifying users of registration approval results and guiding subsequent operations based on the results;

[0099] The QR code guidance and APP installation module guides the user to complete the APP installation through the QR code and allows the application initial configuration module to enter the application initial configuration to ensure that the system matches the company environment; after completing the initial settings, the application initial configuration module guides the user to enter the user identity verification module to verify the user's identity to confirm the legitimacy of the registrant; after the user identity verification module passes the verification, the user is allowed to enter the information filling and submission module to fill in and submit the necessary registration information;

[0100] After completing the information submission, the information filling and submission module transfers the registration application to the registration application submission module for processing and prompts the user to wait for review; the registration application submission module submits the user application information to the squad leader approval function module for the squad leader to review and approve; after completing the approval, the squad leader approval function module enters the role allocation and authority setting module to assign roles to applicants and set system usage permissions; after completing the setting, the role allocation and authority setting module submits the results to the registration result notification module to notify the user of the approval result and guide subsequent operations.

[0101] In the above embodiment, the user enters the QR code guidance and APP installation module by scanning the QR code of the smart work card, completes the download and installation of the application, and performs the initial settings through the application initial configuration module, including server address configuration and company selection, to ensure that the system matches the company environment. Subsequently, the user identity verification module verifies the user's identity through a variety of login methods to ensure the legitimacy of the registrant. After the verification is passed, the user completes the filling and submission of the necessary registration information in the information filling and submission module. The system hands the information over to the registration application submission module for processing and prompts the user to wait for review. Then, the squad leader approval function module allows the squad leader to view and approve the registration application. After the approval is completed, the role assignment and authority setting module is entered, and the squad leader assigns the corresponding role to the user and sets the system authority. Finally, the registration result notification module notifies the user of the approval result, and provides guidance for subsequent operations based on the result, ensuring the standardization and efficiency of the entire registration process, and realizing a complete closed-loop management from boot installation to registration approval.

[0102] Working principle: When the present invention is in use, the digital processing of the work ticket is completed through the ticket management and information entry module. The user optimizes the shooting angle through the work card photo taking and uploading module and uses OCR technology to extract the work ticket information, and then enters the data verification and comparison module to compare the extracted ticket information with the existing data of the system, and automatically generates modification suggestions. Next, through the quick registration module of the work person in charge, an account is directly generated by scanning the ID card, a default password is set, and accurate time editing and saving functions are supported, providing basic data protection for subsequent work processes. On this basis, the work ticket information is bound to the smart work card through the work card issuance and update module, and data writing, refreshing and work card activation are completed through QR code scanning and low-power Bluetooth or NFC communication to ensure that the work card has the latest task information and is in an available state.

[0103] Before the actual work begins, the person in charge of the work uploads site photos and submits a work permit application through the work application and site confirmation module, and the system marks the application status. The approval process control module uses hierarchical logic to achieve real-time updates and notifications of the approval status. If the work is interrupted, the user can record the pause status and apply for resumption of the operation through the pause and resume application module. The system supports the tracking of historical pause records. During the entire work process, the approval record tracking module automatically saves all approval records, forms a work log, and provides permission-level query and download functions. This stage realizes dynamic control and comprehensive recording of the work status to ensure that the work process is clear and traceable.

[0104] When the task is completed, the person in charge of the work records the completion time and status of the task through the work completion declaration module. The system enters the final verification module to conduct a comprehensive inspection of the task completion and generate a final report. Subsequently, through the work card recovery and management module, the QR code scanning is used to record the recovery status of the work card, and the work card content is reset to the default interface. Finally, the intelligent hardware maintenance module periodically checks the status of the work card, sends maintenance reminders, and provides hardware fault diagnosis. Through this series of processes, the intelligent work card system realizes the closed-loop management of the entire process from task execution to work card recovery and maintenance, providing enterprises with efficient, intelligent, and traceable management tools.

[0105] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A smart work card system, characterized in that: It includes a ticket management and information entry module for providing efficient work ticket entry, information verification and digital management functions, a work card issuance and update module for realizing the initial issuance of intelligent work cards and dynamic content update, a work approval and dynamic management module for providing real-time work approval and dynamic management functions, and a work completion and closed-loop management module for providing closed-loop management of work processes.

2. The intelligent work card system according to claim 1, characterized in that: The ticket management and information entry module includes a work card photo taking and uploading module for automatically correcting the photo angle, supporting image shadow removal and optimization, and realizing automatic extraction of work ticket information by OCR technology, a data verification and comparison module for comparing with the existing data in the system to mark the error items and automatically generate modification suggestions, a quick registration module for directly generating an account by scanning the ID card, setting the default initial password, and reminding the person in charge of the modification, and a permission time editing and saving module for providing accurate time selection controls and supporting multiple saving and overwriting editing; The work card issuance and update module includes a work card binding and verification module for automatically pulling relevant work ticket information and matching and verifying it one by one with the work content, a work card QR code scanning and binding module for associating the smart work card with the work ticket using QR code technology, a work card content refresh module for writing data into the smart work card with the help of low-power Bluetooth or NFC communication, and a smart work card activation module for pressing a button to trigger the embedded logic control chip to complete activation and data reading and support automatic recovery after power failure.

3. The intelligent work card system according to claim 1, characterized in that: The work approval and dynamic management module includes a work application and site confirmation module for the work supervisor to take a photo of the sign and upload it to the work application system to mark the application status, an approval process control module for hierarchical approval logic and supporting real-time message notification and status update, a suspension and resumption application module for recording the work status after suspending the work and allowing the supervisor to reapply for resumption and supporting historical suspension record tracking, and an approval record tracking module for automatically saving all approval history to form a work log and supporting hierarchical authority query and download; The work completion and closed-loop management module includes a work completion reporting module for recording the work completion time and status after the person in charge clicks completion, a completion verification module for the system to check whether all work has been completed and generate a completion report, a work card recovery and management module for recording the recovery status through QR code scanning and resetting the work card content to restore the default interface, and an intelligent hardware maintenance module for regularly checking the work card status, sending maintenance reminders, and providing hardware fault diagnosis and user prompts.

4. The intelligent work card system according to claim 2, characterized in that: The work supervisor quick registration module includes a QR code guidance and APP installation module for guiding users to download and install applications by scanning the QR code of the smart work card, a module for guiding users to perform initial settings of applications after the first installation, including the server address and the initial configuration module of the application selected by the company, a user identity authentication module for providing multiple login methods to verify the user's identity, an information filling and submission module for guiding users to fill in necessary registration information, a registration application submission module for processing user registration application submission information and prompting users to wait for review, a squad leader approval function module for providing squad leaders with the function of viewing and approving registration applications, a role allocation and authority setting module for squad leaders to assign roles to applicants and set their authorities in the system, and a registration result notification module for notifying users of registration approval results and guiding subsequent operations based on the results.

5. The intelligent work card system according to claim 4, characterized in that: The QR code guidance and APP installation module guides the user to complete the APP installation through the QR code and allows the application initial configuration module to enter the application initial configuration to ensure that the system matches the company environment; after completing the initial settings, the application initial configuration module guides the user to enter the user identity verification module to verify the user's identity to confirm the legitimacy of the registrant; after verification, the user identity verification module allows the user to enter the information filling and submission module to fill in and submit the necessary registration information.

6. The intelligent work card system according to claim 5, characterized in that: After completing the information submission, the information filling and submission module transfers the registration application to the registration application submission module for processing and prompts the user to wait for review; the registration application submission module submits the user application information to the squad leader approval function module for the squad leader to review and approve; after completing the approval, the squad leader approval function module enters the role allocation and authority setting module to assign roles to applicants and set system usage permissions; after completing the setting, the role allocation and authority setting module submits the results to the registration result notification module to notify the user of the approval result and guide subsequent operations.

7. The intelligent work card system according to claim 2, characterized in that: The work ticket photo taking and uploading module supports the data verification and comparison module to automatically compare existing data and generate modification suggestions by optimizing image quality and extracting work ticket information; the data verification and comparison module provides account generation and password setting support for the work supervisor quick registration module through verification results; the work supervisor quick registration module enters the permitted time editing and saving module after generating an account to realize multiple saving and overwriting of work plan time.

8. The intelligent work card system according to claim 2, characterized in that: The work card binding and verification module ensures that the work card QR code scanning binding module accurately associates the work card and the work ticket by automatically matching the work ticket information; the work card QR code scanning binding module enters the work card content refresh module through the binding data to write the latest data into the work card; the work card content refresh module writes the data through low-power Bluetooth and then enters the smart work card activation module to complete data activation and reading.

9. The intelligent work card system according to claim 3, characterized in that: The commencement application and on-site confirmation module takes a photo of the listing and uploads it to enter the approval process control module to realize the marking of the commencement status and the triggering of the approval process; the approval process control module allows the pause and resume application module to record the pause status and provide a resume application function after approval; the pause and resume application module passes data to the approval record tracking module through historical records to support approval history query and work log generation.

10. The intelligent work card system according to claim 3, characterized in that: The work completion declaration module enters the final verification module through the completion status record to verify whether all work has been completed and generate a report; the final verification module enters the work card recovery and management module after the completion inspection to reset and recover the content of the work card; the work card recovery and management module enters the intelligent hardware maintenance module through status inspection and reset to provide hardware diagnosis and maintenance reminders.

Images