Contractor management system

Abstract

The invention discloses a contractor management system. Comprising a cockpit module, a contractor unit management module, a contractor personnel information management module, a contractor safety training and examination module, an access control management module, a field operation management module, a violation identification module, a weather prediction module, a personnel grading management and control module, a personnel performance management module, an electronic map module, contract management and temporary visitor management. The system develops a field operation management module, a personnel hierarchical management and control module, a personnel performance management module and an electronic map module, combines living body face authentication and Beidou positioning, realizes tracking management and control of field operation, personnel and vehicles, ensures that the personnel and drivers can enter a factory only after safety learning, and improves the safety and reliability of the system. According to the system, the differential management requirements of new personnel and skilled workers due to relatively high employee mobility are met, the conditions that professional managers are unclear in on-duty performance and insufficient in on-site supervision are avoided, and powerful support is provided for safety production.

Description

Technical Field

[0001] This application relates to the technical field of contractor management, and particularly to a contractor management system. Background Art

[0002] The existing contractor management systems fail to achieve the full-process control of contractors in enterprise management, with missing management links. At the same time, they lack mobile applications and cannot meet the basic needs of current mobile office.

[0003] In the existing "contractor qualification management module" of the contractor management system, only the qualification situation of contractors is managed, and in the "contractor employee information management module", only the information of contractor employees is managed. It fails to achieve full business coverage, has weak relevance with the access control module and the violation module, and lacks a means to enhance the independent management ability of contractors. The "safety learning module" in the existing contractor management system manages the learning status of contractor employees and requires manual intervention. In actual application scenarios, during the annual centralized education period, there are a large number of people participating in safety learning, generating a huge amount of data. There are problems such as easy omission and low efficiency in the manual management mode. In the existing contractor management system, through the "access control fingerprint" module, fingerprints of contractors are collected, identified, and compared. However, in actual application scenarios, there are the following problems with contractors using fingerprints for access control identification: First, when the fingers of contractors are rough, damaged, or contaminated with dust and oil in the construction environment, the speed and accuracy of fingerprint recognition cannot be guaranteed. Second, finger molds can be used to copy fingerprints, and it cannot be ensured that it is the person himself entering the factory, and the authenticity cannot be guaranteed like in vivo face recognition. Third, the collected fingerprints cannot be reused in other management links except for the access control link, and the utilization rate of face photos is not as high. At the same time, when managing contractors through the existing contractor management system, there are generally problems such as high employee mobility, insufficient safety awareness, and insufficient supervision of the operation site. However, the existing contractor management system does not take targeted management measures for the above problems. Summary of the Invention

[0004] This application provides a contractor management system, aiming to solve the problems of high employee mobility, insufficient safety awareness, and insufficient supervision of the operation site when the existing contractor management system manages contractors.

[0005] Based on this, the present invention provides a contractor management system, which includes a cockpit module, a contractor unit management module, a contractor personnel information management module, a contractor safety training and examination module, an access control management module, an on-site operation management module, a violation identification module, a meteorological prediction module, a personnel hierarchical control module, a personnel performance management module, an electronic map module, a contract management module, a temporary visitor management module, a unified business review module, and a mobile application;

[0006] The cockpit module is used to achieve a customized lightweight cockpit function centered on users, with multi-level and multi-role, simple interaction, and easy-to-understand features.

[0007] The contractor unit management module is used to manage the basic information, qualification types, construction teams, and performance evaluations of contractor units.

[0008] The contractor personnel information management module is used to manage the basic information, qualification information, access information, and separation information of contractor personnel; among them, the contractor personnel are the personnel of the contractor unit.

[0009] The contractor safety training and examination module is used to combine with the contractor personnel information management module to achieve contractor-independent safety training and examinations, plant-level training and examinations, workshop-level training and examinations, and access control opening management.

[0010] The access control management module is used for automatic access control authorization to enable contractor personnel to quickly pass through by face recognition technology.

[0011] The on-site operation management module is used to associate projects with operations, manage the supervision requirements of "assigning people, setting time, positioning, and ticketing" for operation tickets, and also take into account the qualification certification, education and training, violation records, operation participation, and safety monitoring of key on-site operations of construction personnel to conduct full-process closed-loop control on-site.

[0012] The violation identification module is used to automatically identify the violation phenomena of the contractor personnel based on artificial intelligence vision analysis technology and cooperate with on-site cameras, and give an alarm, where the violation phenomena include at least one of not wearing a safety helmet and not wearing work clothes.

[0013] The meteorological prediction module is used to integrate a third-party meteorological platform to provide real-time and accurate meteorology and give timely warnings in case of extreme weather.

[0014] The personnel hierarchical control module is used to implement personnel hierarchical control and determine new personnel and skilled workers according to actual management needs.

[0015] The personnel performance management module is used to develop a grid-based intelligent supervision function for the performance of professional management personnel, verify the performance of contractors, supervisors, and third-party supervisors, and regularly establish evaluation reports on personnel performance.

[0016] The electronic map module is used to construct a personnel map, vehicle map, operation map, and electronic fence.

[0017] The contract management module is used to provide full-cycle contract management functions such as contract upload, contract approval, electronic signature, and digital archiving, and at the same time associate with the project and unit management modules.

[0018] The temporary visitor management module is used to manage the basic information, contact information, arrival time, and departure time of visitors in the case where the visitors have completed the QR code registration; among them, the temporary visitor management module is also used to accurately control the access permissions of visitors in combination with the access control management module.

[0019] In the above solution, optionally, the cockpit module is used to achieve a customized lightweight cockpit function centered on the user, with multi-level and multi-role, simple interaction, and easy-to-understand simplicity; real-time analysis and presentation of resource statistics and risk statistics data from three aspects of access, permission, and supervision in the form of visual graphs, and time and area linkage screening according to the input results of the user, with data support for hierarchical penetration until detailed information is traced.

[0020] In the above solution, optionally, the contractor unit management module manages the basic information, qualification type management, construction team, and performance evaluation of contractor units, realizes the centralized storage and tracking of multi-dimensional information of contractor units, including qualifications, contracts, projects, histories, violations, performances, etc., reduces risks in the cooperation process through continuous monitoring of contractors, and at the same time, the unit is deeply associated with the contractor information management, contract management, project management, and site management modules, avoiding repetitive data entry work, reducing the workload of the management personnel of the owner side, digitizing the information through the system, facilitating the access and management of the management personnel of the owner side, improving management efficiency, enhancing transparency and compliance, reducing risks, facilitating auditing and supervision, and realizing data sharing.

[0021] In the above solution, optionally, the contractor personnel information management module manages the basic information of contractor personnel, realizes the functions of qualification information, personnel separation / transfer application, online training, and online examination management, and realizes the unified, comprehensive, and process-differentiated factory entry management of various types of personnel through the system; among them, the qualification information includes qualification review, qualification supervision, and qualification evaluation information, and the various types of personnel include engineering, inspection and maintenance, business outsourcing, affiliated unit, and technical service personnel.

[0022] In the above solution, optionally, the contractor safety training and examination module cooperates with the computer-based question bank, courseware viewing management, and mobile training and examination application to enable contractors to conduct self-paced safety training and examinations, plant-level training and examinations, and workshop-level training and examinations; among them, qualified contractor personnel can conduct self-paced safety training and examinations, plant-level training and examinations, and workshop-level training and examinations through the mobile training and examination application; the contractor safety training and examination module automatically generates randomly shuffled test papers with different weights according to the information of contractor personnel, including an anti-cheating system, sets the examination time limit in response to user input, and forces submission of the paper when the time limit is exceeded; conducts face recognition authentication before answering questions, performs face comparison during the answering process to monitor cheating, requires the examinee to sign and confirm after completing the answer, and the system automatically grades the paper and generates an examination record after the signature is submitted.

[0023] In the above solution, optionally, after the qualification of contractor personnel is approved, the access control management module pushes the face photos and basic information of the contractor personnel with approved qualifications to the access control devices, and pushes the access control permissions after the personnel pass the examination, moving the checkpoint forward to avoid congestion in the permission distribution queue caused by a large number of personnel entering the factory.

[0024] In the above solution, optionally, the on-site operation management module is used to achieve closed-loop management of the entire process from construction operation reservation application, JHA analysis, gas analysis, implementation of safety measures, process supervision, acceptance, etc. around on-site operations, meeting the supervision requirements of work permits. The specific functions include: operation reservation, JHA analysis, safety disclosure, gas detection, on-site approval, on-site acceptance, operation overdue handling, operation statistics, ticket download and printing, operation extension, operation change, operation cancellation, operation progress management, etc., forming an electronic and information-based paperless management model.

[0025] In the above solution, optionally, the electronic map module is specifically used to construct a personnel map, vehicle map, operation map, and electronic fence and switch them arbitrarily in response to user input. Combining with Beidou positioning, it obtains the movement trajectories and qualifications of vehicles, contractors, supervisors, and tripartite supervisors, and forms a personnel performance evaluation report in combination with personnel access records. It displays the number of personnel in each type of work and the number of various operations at each construction area location, forming a construction force statistics.

[0026] In the above solution, optionally, the unified business review module: is used to achieve centralized business review. Users do not need to switch between various business modules and can centrally handle all tasks that need to be processed through the to-do task management; the completed task is electronically archived, providing multi-dimensional retrieval conditions, and can be quickly locked through the combination of multiple conditions for viewing the flow and content details, facilitating traceability.

[0027] In the above solution, optionally, the mobile application includes basic functions such as a cockpit module, contractor management, online training and examination, tool management, approval of to-do tasks, violation management, and message reminder, as well as applications such as on-site check-in, safety disclosure, on-site image capture, gas detection, on-site approval, on-site acceptance, ticket preview, operation extension, operation change, operation cancellation, and project document browsing.

[0028] Compared with the prior art, the present application has at least the following beneficial effects:

[0029] (1) The contractor management system of the present application integrates and summarizes the contractor management business process, divides the overall contractor management into the main work lines of "access, permission, and monitoring", and through functions such as "cockpit, contractor unit management, contractor employee information management, contractor safety training and examination, personnel hierarchical control, personnel performance management, performance evaluation, tool management, access control management, project management, contract management, on-site management, violation management, violation AI intelligent auxiliary recognition, task management, temporary visitor management, accurate meteorology, electronic map" and the application of the mobile APP, it meets the current demand for mobile office, and overall realizes the whole-process informatization closed-loop control of the contractor under the coordination of multiple functions, solving the problems in the prior art that the whole process control of the contractor is not realized, there are missing management links, and there is no mobile application for mobile office.

[0030] (2) The contractor management system of the present application realizes automated and standardized management through the deep association of multiple modules such as unit, personnel, training and examination, project, operation, contract, violation, access control, performance evaluation, and map, and the data can be called by multiple parties with one input, solving the problems of data isolation and lack of coordination in each module of the prior art; realizing functions such as automatically issuing the access control of the factory through the entrance when the personnel pass the learning and examination, automatically blacklisting and shutting down the access control rights of the corresponding personnel when the penalty points for violations of personnel and units reach the specified upper limit, ensuring that all construction personnel have the corresponding qualifications and are 100% qualified in training and examination, generating a construction force statistics table to provide strong data support for the analysis and decision-making of management personnel, and effectively reducing the work burden of management personnel at all levels.

[0031] (3) The contractor management system of this application has added the function of performance evaluation for contractors, established a contractor performance evaluation model, realized the quantitative dynamic management of contractor performance, and promoted contractor units to strengthen their independent management capabilities. In addition, the contractor management system of this application standardizes the management mode as follows: contractors independently maintain unit and personnel information, check the approval progress in real time, actively make appointments for personnel training and examinations, and keep track of the progress of each link in real time, eliminating the need for offline inquiries; contractors can conduct self-checks through the system and directly obtain information such as personnel arrival status, violation status, and on-site duration, eliminating the cumbersome work of manual statistical reporting forms, and promoting the effective operation of the contractor's own management system; it effectively solves the problem that the existing technology lacks a means to enhance the independent management capabilities of contractors and realizes the collaborative closed-loop management among the owner, contractor, and supervision unit.

[0032] (4) The contractor management system of this application has played an important role in many key management links such as security background review, safety training and examinations, access control for entering the factory, and on-site construction invoicing through live authentication face recognition, ensuring the authenticity of personnel training examination results, realizing fast contactless access for personnel to enter the factory, preventing the situation of inconsistent personnel and tickets in construction, and effectively avoiding the application drawbacks of existing fingerprint access control.

[0033] (5) The contractor management system of this application develops functions for training courseware management, examination question bank management, online training, and online examinations, realizing the factory-level education and workshop-level education of contractor personnel, and at the same time meeting the needs of special education for key personnel; relying on the training and examination management mode of the contractor management system of this application, enterprise management personnel only need to regularly maintain training courseware and examination question banks, and contractor personnel and key personnel can independently scan the code to study and take examinations. The learning status and examination status do not need to be manually maintained. The system presets training passing conditions and examination passing conditions according to actual management needs, automatically judges the status and generates training validity periods and examination validity periods. Personnel do not need to conduct repetitive learning and examinations within the validity period, saving a lot of time for contractors and management personnel, significantly improving training and examination efficiency, effectively saving education costs, and effectively solving the problems in the actual application scenario of the existing technology management mode, such as the large amount of data generated due to the large number of personnel participating in safety learning during the annual centralized education period, easy omission, and low efficiency.

[0034] (6) The contractor management system of this application, through on-site management, hierarchical control of personnel, personnel performance management, and the electronic map module, combined with live face authentication, Beidou positioning, and illegal behavior AI intelligent auxiliary recognition, realizes the tracking and control of on-site operations, violations, personnel, and vehicles, ensures that the personnel entering the factory have the corresponding qualifications, and both the drivers have passed safety training and examinations, meets the differential management requirements for new personnel and skilled workers due to the large mobility of employees, avoids the situation of unclear on-duty performance of professional management personnel and insufficient on-site supervision, solves the problem that the existing technology fails to take targeted measures to intervene and manage the common problems of large employee mobility, insufficient safety awareness, and insufficient on-site supervision in the contractor management process, and provides strong support for safe production. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a block diagram of the module architecture of the contractor management system provided for an embodiment of this application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] In order to make the objectives, technical solutions, and advantages of this application clearer, the following further details this application in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not used to limit this application.

[0037] The contractor management system provided by this application includes a cockpit module, a contractor unit management module, a contractor personnel information management module, a contractor safety training and examination module, an access control management module, an on-site operation management module, a violation recognition module, a weather prediction module, a personnel hierarchical control module, a personnel performance management module, an electronic map module, a contract management module, a temporary visitor management module, a unified business review module, and a mobile application;

[0038] The cockpit module is used to achieve customized lightweight cockpit functions centered on users, with multi-level and multi-role, simple interaction, and easy understanding;

[0039] The contractor unit management module is used to manage the basic information, qualification types, construction teams, and performance evaluations of contractor units;

[0040] The contractor personnel information management module is used to manage the basic information, qualification information, access information, and departure information of contractor personnel; among them, the contractor personnel are the personnel of the contractor unit;

[0041] The contractor safety training and examination module is used to combine with the contractor personnel information management module to achieve independent safety training and examinations for contractors, factory-level training and examinations, workshop-level training and examinations, and access control opening management;

[0042] The access control management module is used for automatic access authorization to enable contractor personnel to quickly pass through by face recognition technology;

[0043] The on-site operation management module is used to associate projects with operations, manage the supervision requirements of "assigning personnel, timing, positioning, and ticketing" for operation tickets, and take into account the qualification certification, education and training, violation records, operation participation, and safety monitoring of key operations at the construction site to conduct closed-loop control of the entire on-site process;

[0044] The violation identification module is used to automatically identify the violation phenomena of the contractor personnel in cooperation with on-site cameras based on artificial intelligence vision analysis technology and give an alarm. Among them, the violation phenomena include at least one of not wearing a safety helmet and not wearing work clothes;

[0045] The meteorological prediction module is used to integrate a third-party meteorological platform to provide real-time accurate meteorology and give timely warnings in case of extreme weather;

[0046] The personnel hierarchical control module is used to implement personnel hierarchical control and determine new personnel and skilled workers according to actual management needs;

[0047] The personnel performance management module is used to develop a grid intelligent supervision function for the performance of professional management personnel, verify the performance of contractors, supervisors, and third-party supervisors, and regularly establish an evaluation report on personnel performance;

[0048] The electronic map module is used to construct a personnel map, a vehicle map, an operation map, and an electronic fence;

[0049] The contract management module is used to provide full-cycle contract management functions such as contract upload, contract approval, electronic signature, and digital archiving, and at the same time associate with the project and unit management module;

[0050] The temporary visitor management module is used to manage the basic information, contact information, arrival time, and departure time of visitors when the visitors have completed the scan code registration; among them, the temporary visitor management module is also used to accurately control the access rights of visitors in combination with the access control management module.

[0051] In this embodiment, the cockpit module is used to achieve a customized lightweight cockpit function centered on the user, with multi-level and multi-role, simple interaction, and easy understanding; real-time analysis and presentation of resource statistics and risk statistics data from three aspects of access, permission, and supervision in visual graphics, and time and area linkage screening according to the input results of the user, and the data supports hierarchical penetration until the detailed information is traced.

[0052] In this embodiment, the contractor unit management module manages the basic information, qualification type management, construction team, and performance evaluation of contractor units, realizing the centralized storage and tracking of multi-dimensional information of contractor units, including qualifications, contracts, projects, histories, violations, performances, etc. Through continuous monitoring of contractors, the risks in the cooperation process are reduced. At the same time, the unit is deeply associated with the contractor information management, contract management, project management, and site management modules, avoiding repetitive data entry work, reducing the workload of the owner's management personnel, digitizing the information through the system, facilitating the access and management of the owner's management personnel, improving management efficiency, enhancing transparency and compliance, reducing risks, facilitating auditing and supervision, and realizing data sharing.

[0053] In this embodiment, the contractor personnel information management module manages the basic information of contractor personnel, realizing the functions of qualification information, personnel separation / transfer application, online training, and online examination management, and realizing the factory entry management of various types of personnel with unified management, comprehensive categories, and differentiated processes through the system; among them, the qualification information includes qualification review, qualification supervision, and qualification evaluation information, and the various types of personnel include engineering, inspection and maintenance, business outsourcing, affiliated unit, and technical service personnel.

[0054] In this embodiment, the contractor safety training and examination module cooperates with the computer terminal question bank, course viewing and courseware management, and mobile terminal training and examination application programs to enable contractor personnel to conduct self-paced safety training and examinations, plant-level training and examinations, and workshop-level training and examinations; among them, qualified contractor personnel can conduct self-paced safety training and examinations, plant-level training and examinations, and workshop-level training and examinations through the mobile terminal training and examination application program; the contractor safety training and examination module automatically generates random and disordered test papers with different weights according to the information of contractor personnel, including an anti-cheating system, sets the examination time limit in response to the user's input, and forces the submission of papers when the time is up; face recognition authentication is performed before answering questions, face comparison is performed during the answering process to monitor cases of proxy examination, and after completing the answer, the examinee is required to sign and confirm. After the signature is submitted, the system automatically grades and generates an examination record.

[0055] In this embodiment, after the qualification review of contractor personnel is passed, the access control management module pushes the face photos and basic information of the contractor personnel with passed qualification review to the access control device, and pushes the access control permission after the personnel pass the examination, moving the checkpoint forward to avoid the blockage of the permission distribution queue caused by a large number of personnel entering the factory.

[0056] In this embodiment, the on-site operation management module is used to achieve closed-loop management of the entire process from construction operation reservation application, JHA analysis, gas analysis, implementation of safety measures, process supervision, acceptance, etc., around on-site operations, to meet the supervision requirements of operation tickets. The specific functions include: operation reservation, JHA analysis, safety disclosure, gas detection, on-site approval, on-site acceptance, processing of overdue operations, operation statistics, ticket download and printing, operation extension, operation change, operation cancellation, operation progress management, etc., forming an electronic and information-based paperless management mode.

[0057] In this embodiment, the electronic map module is specifically used to construct a personnel map, a vehicle map, an operation map, and an electronic fence, and respond to arbitrary switching in response to user input. Combining with Beidou positioning, it obtains the movement trajectories and qualifications of vehicles, contractors, supervisors, and tripartite supervisors, and forms a personnel performance evaluation report in combination with personnel access records. It displays the number of personnel in each type of work and the number of various operations at each construction area location, forming a construction force statistics.

[0058] In this embodiment, the unified business review module is used to achieve centralized business review. Users do not need to switch between various business modules, and can centrally handle all tasks that need to be processed through the to-do task management; the completed tasks are electronically archived, providing multi-dimensional retrieval conditions, and can be quickly locked through the combination of multiple conditions for viewing the flow and content details, facilitating traceability.

[0059] In this embodiment, the mobile application includes basic functions such as a cockpit module, contractor management, online training and examination, tool management, to-do task approval, violation management, and message reminder, as well as applications such as on-site check-in, safety disclosure, on-site image taking, gas detection, on-site approval, on-site acceptance, ticket preview, operation extension, operation change, operation cancellation, and project document browsing.

[0060] In the embodiment of this application, the contractor management system integrates and summarizes the contractor management business process, divides the overall contractor management into the main work lines of "access, permission, and monitoring", and through functions such as "cockpit, contractor unit management, contractor employee information management, contractor safety training and examination, personnel hierarchical control, personnel performance management, performance evaluation, tool management, access control management, project management, contract management, on-site management, violation management, violation AI intelligent auxiliary recognition, task management, temporary visitor management, precise meteorology, electronic map" and the application of the mobile APP, it meets the current demand for mobile office, and overall realizes the full-process informatization closed-loop control of contractors under multi-functional collaboration, solving the problems in the prior art that there is no full-process control of contractors, there are missing management links, and there is no mobile application for mobile office.

[0061] In the embodiment of the present application, the contractor management system realizes automated and standardized management through deep association of multiple modules such as units, personnel, training examinations, projects, operations, contracts, violations, access control, performance evaluation, and maps, and inputs multiple calls at one time, thereby solving the problems of isolated data and lack of coordination in various modules in the prior art; it realizes the automatic issuance of factory access control when personnel pass the learning examination, and automatically blacklisting and shutting down the access control rights of corresponding personnel when the violation penalty points of personnel and units reach the prescribed upper limit, ensuring that 100% of the construction personnel have the corresponding qualifications and 100% pass the training examination, and generating a construction force statistics table to provide strong data support for management personnel's analysis and decision-making, effectively reducing the workload of managers at all levels.

[0062] In the embodiment of the present application, the contractor management system adds a function of performance evaluation of contractors, establishes a contractor performance evaluation model, realizes quantitative dynamic management of contractor performance, and promotes contractor units to strengthen their autonomous management capabilities. In addition, the contractor management system of the present application standardizes the management model as follows: contractors independently maintain unit and personnel information, check approval progress in real time, actively conduct personnel training and examination appointments, and grasp the progress of each link in real time, eliminating offline reminders; contractors can conduct self-inspections through the system and directly obtain information such as personnel attendance, violations, and length of presence, eliminating the tedious work of manually filling out statistical forms, and promoting the effective operation of the contractor's own management system; it effectively solves the problem that the existing technology lacks a handle to enhance the contractor's autonomous management capabilities, and realizes collaborative closed-loop management of owners, contractors, and supervision units.

[0063] In the embodiment of the present application, the contractor management system plays an important role in multiple key management links such as security background review, safety training and examination, access control, on-site construction invoicing, etc. through live authentication and facial recognition. It ensures the authenticity of personnel training and examination results, realizes contactless and rapid passage of personnel into the factory, eliminates the construction situation where people and tickets are different, and effectively avoids the application drawbacks of existing fingerprint access control.

[0064] In the embodiment of the present application, the contractor management system develops functions such as training courseware management, examination question bank management, online training, and online examination, realizes the factory-level education and workshop-level education of contractor personnel, and at the same time meets the need for special education of key personnel; relying on the training and examination management mode of the contractor management system of the present application, enterprise managers only need to regularly maintain training courseware and examination question banks, and contractor personnel and key personnel can independently scan the code to study and take examinations. The learning status and examination status do not need to be manually maintained. The system presets training passing conditions and examination passing conditions according to actual management needs, automatically judges the status and generates training validity periods and examination validity periods. Personnel do not need to conduct repetitive learning and examinations within the validity periods, saving a large amount of time for contractors and managers, significantly improving training and examination efficiency, effectively saving education costs, and effectively solving the problems of the management mode of the prior art in actual application scenarios, such as the large number of personnel participating in safety learning during the annual centralized education period, the huge amount of data generated, easy omissions, and low efficiency.

[0065] In the embodiment of the present application, the contractor management system realizes the tracking and control of on-site operations, violations, personnel, and vehicles through on-site management, personnel hierarchical control, personnel performance management, and an electronic map module, combined with live face authentication, Beidou positioning, and violation AI intelligent auxiliary recognition, ensuring that the personnel entering the factory have corresponding qualifications and that the drivers have all passed safety training and examinations, meeting the differentiated management needs of new personnel and skilled workers due to the large mobility of employees, avoiding the situation of unclear on-duty performance of professional managers and insufficient on-site supervision, and solving the problem that the prior art does not take targeted measures to intervene in the management of the common problems of large employee mobility, insufficient safety awareness, and insufficient on-site supervision in the contractor management process, providing strong support for safe production.

[0066] In an embodiment of the present application, a contractor management system is provided, and the system includes the following modules:

[0067] Cockpit: Centered on the "logged-in person", it realizes the customized lightweight cockpit function with multi-level and multi-role, simple interaction, and easy understanding. With visual graphics, it conducts real-time analysis and presentation of resource statistics and risk statistics data from the three aspects of access, permission, and supervision. Time and area linkage screening can be performed, and data supports hierarchical penetration until detailed information is traced, providing strong data support for the continuous improvement of enterprise safety production.

[0068] Contractor Unit Management: In addition to contractor qualification management, the contractor unit management module also includes functions such as basic information of contractor units, qualification type management, construction team management, and performance evaluation, realizing the centralized storage and tracking of multi-dimensional information of contractor units, including qualifications, contracts, projects, history, violations, performance, etc. By continuously monitoring contractors, risks in the cooperation process are reduced. At the same time, the module is deeply associated with the unit and contractor information management, contract management, project management, and site management modules, avoiding repetitive data entry work, reducing the workload of the owner's management staff. By digitizing information through the system, it is convenient for the owner's management staff to consult and manage, improving management efficiency, enhancing transparency and compliance, reducing risks, facilitating auditing and supervision, and realizing data sharing.

[0069] Contractor Information Management: Through this system, not only can the basic information management of personnel be realized, but also management functions such as qualification information (including qualification review, qualification supervision, and qualification assessment), separation / transfer applications of personnel, online training, and online examinations can be achieved, ensuring that 100% of the construction personnel entering the factory have the corresponding qualifications and skills, 100% are trained qualified, and 100% pass the examinations. In addition, personnel management covers all business aspects, realizing the unified, comprehensive, and process-differentiated management of various types of personnel (engineering, inspection and maintenance, business outsourcing, affiliated units, technical services, etc.) entering the factory through the system.

[0070] Contractor Safety Training and Examinations: Optimize upstream and downstream business nodes, and combine with the contractor personnel information management module to finally realize the contractor's independent safety training and examinations, plant-level training and examinations, workshop-level training and examinations, and access control opening management, replacing the management mode of delivering materials in multiple links when entering the factory or importing training examination results and updating learning status online through offline training and examinations, achieving a safer, more efficient, and more standardized control purpose, with the computer (PC) question bank and courseware management cooperating with the mobile (APP / scan code) training and examination applications.

[0071] The system restricts that only contractors who have passed the training can take the examination through the mobile terminal. Random disordered test papers with different weights are automatically generated according to contractor information (position, type of work, etc.). The system has a perfect and accurate anti-cheating system, which can set the examination time limit and force the submission of papers when the time is up. Face recognition authentication is carried out before answering questions to ensure that the person takes the examination himself / herself. Face comparison is carried out during the answering process to monitor the situation of proxy examination. After completing the answer, the examinee is required to sign and confirm. After signing and submitting, the system automatically grades and generates an examination record, and the test paper, answering situation, and signature can all be consulted, effectively saving labor costs.

[0072] Access control management: After the personnel pass the qualification review, the system can push the facial photo and basic information to the access control device, and push the access control authority after the personnel pass the examination, moving the checkpoint forward to avoid the blockage of the authority issuance queue caused by a large number of personnel entering the factory. When personnel enter the factory, face recognition technology is used to enable personnel to quickly scan their faces to eliminate the problem of impersonation.

[0073] On-site operation management: Strengthen the "system + site" process, strengthen "normal + dynamic" management, use data-driven business as a starting point, link projects with operations, and take into account the construction personnel's qualification certification, education and training, violation records, participation in operations and safety monitoring of key operations on the construction site, promote the company's on-site management level, conduct closed-loop control of the entire on-site process, help companies solve the problem of on-site safety management, and lay a solid foundation for safety.

[0074] Focusing on on-site operations, all-round and full-process closed-loop management is achieved from construction work appointment application, JHA analysis, gas analysis, implementation of safety measures, process supervision, acceptance, etc., to meet the supervision needs of "fixed person, fixed time, fixed location, fixed ticket" for work tickets. Specific functions include: work appointment, JHA analysis, safety briefing, gas detection, on-site approval, on-site acceptance, work overdue processing, work statistics, ticket download and printing, work extension, work change, work cancellation, work progress management, etc., forming an electronic and information-based paperless management model, achieving information interaction, implementing management system responsibilities to individuals, and reducing risks caused by human factors.

[0075] AI intelligent assisted identification of traffic violations: Based on artificial intelligence visual analysis technology, in conjunction with on-site cameras, it automatically identifies violations such as not wearing a safety helmet or work clothes, and issues an alarm to reduce manual burden and improve supervision efficiency.

[0076] Accurate weather: Integrate accurate weather platform to provide accurate weather every hour, issue timely warnings in case of extreme weather, and help ensure construction quality and safety.

[0077] Personnel hierarchical management and control: Implement personnel hierarchical management and control to determine new personnel and skilled workers based on actual management needs, so that managers can pay special attention to new personnel in the construction environment.

[0078] Personnel performance management: Develop a grid-based intelligent supervision function for the performance of professional managers, verify the performance of contractors, supervisors, and third-party supervisors, and regularly generate personnel performance evaluation reports.

[0079] Electronic Map: It can be switched arbitrarily among the personnel map, vehicle map, operation map, and electronic fence. Combined with Beidou positioning, it can obtain the movement trajectories and qualifications of vehicles, contractors, supervisors, and third-party supervisors, and form an evaluation report on personnel performance by combining personnel access records. It shows the number of personnel in each type of work and the number of various operations at each construction area location, forming a construction force statistics, providing a decision-making basis for managers.

[0080] Contract Management: It provides full-cycle contract management functions such as contract upload, contract approval, electronic signature, and digital archiving. At the same time, it is associated with the project and unit management modules to solve the problem of contract isolation and inability to collaborate with business.

[0081] Temporary Visitor Management: It establishes an electronic visitor management mode. Visitors can register by scanning the code in advance or on-site. The security personnel can check and maintain visitor information, including basic information, contact information, arrival time, departure time, etc., for easy tracking. Visitors can be required to show valid certificates for verification with the registered information to ensure the authenticity and reliability of the information. At the same time, the temporary visitor module combines with the electronic access control to achieve precise control of access permissions.

[0082] Unified Business Review: It realizes centralized business review. Users do not need to switch between various business modules and can centrally handle all tasks that need to be processed through the to-do task management. The completed tasks are electronically archived, providing multi-dimensional retrieval conditions. Multiple conditions can be combined for screening to quickly lock the corresponding tasks and view the details of the process and content for easy traceability.

[0083] Mobile Terminal: The mobile terminal applications include basic functions such as cockpit, contractor management, online training and examination, tool management, to-do task approval, violation management, and message reminder. In addition, according to the characteristics of on-site operations, it provides functions and applications such as on-site check-in, safety disclosure, on-site image taking, gas detection, on-site approval, on-site acceptance, ticket preview, operation extension, operation change, operation cancellation, and project document browsing to meet the work and management needs of on-site personnel.

[0084] This embodiment aims to improve the contractor management mode, ensure the full participation of contractors, and achieve automatic access authorization. This system is based on the "Construction and Application Guide for Contractor Management System of 'Industrial Internet + Chemical Safety Production'", "Construction and Application Guide for Training Management System of 'Industrial Internet + Chemical Safety Production'", "Pilot Construction Plan of 'Industrial Internet + Chemical Safety Production'" issued by the Ministry of Emergency Management, the "Action Plan for 'Industrial Internet + Work Safety' (2021 - 2023)" jointly issued by the Ministry of Industry and Information Technology, and the notice of the "Three-Year Action Plan for National Special Rectification of Work Safety" issued by the State Council. Relying on the idea of full-process control and using information technology means, it realizes a fundamental transformation of the management mode for the weak points in contractor control.

[0085] In this embodiment, a full-process standardized contractor management and control model is established through the system, strictly controlling the three key aspects of access, permission, and monitoring, clarifying the management responsibilities of the construction area, realizing the unification of cross-plant business and various personnel management, and the differentiation of processes. At the same time, according to the actual on-site requirements of personnel, combined with the personnel's safety background review, qualification review, training, and examination situation, the access control is automatically authorized according to channels and validity periods, replacing the paper-based management, and effectively improving the efficiency of personnel entering the site.

[0086] In this embodiment, the contractor can independently maintain unit and personnel information through the system, check the approval progress in real time, actively make appointments for personnel training and examinations, and keep track of the progress of each link in real time, eliminating the need for offline inquiries. In addition, the contractor can conduct self-checks through the system, and the results support export, such as the arrival situation of personnel, etc., eliminating the cumbersome work of manually filling in statistical forms and promoting the effective operation of the contractor's own management system.

[0087] In this embodiment, online training and examinations are implemented to avoid repeated education and save education costs: the system divides video training courseware and examination question banks according to the operation department, workshop, courseware / question type, and whether it is mandatory to watch, and stipulates the strict requirements for passing the training and examination. The contractor can conduct training and examinations through the mobile APP or by scanning the WeChat code; the system automatically generates test papers and grades according to a certain weight and combines information such as the personnel's job type and position, which can meet the needs of special education; it saves a lot of time for contractors and management personnel, significantly improves the efficiency of training and examinations, and effectively solves the problems of repeated education, heavy cost burden, and difficulty in tracing the results of training and examinations.

[0088] In this embodiment, the live face recognition technology is applied for strict management and control to reduce potential safety hazards: by applying face recognition technology, face recognition examinations for contractors, face recognition for entering the factory, and face recognition for on-site operation approvals are realized, avoiding potential safety hazards caused by personnel impersonation and intercepting personnel with fake certificates outside.

[0089] In this embodiment, prior approval is realized through the system, improving the management efficiency of the management department. Whether it is unit qualifications, personal qualifications, or vehicle qualifications, the expiration times are different, and the management personnel have limited manpower and energy and cannot ensure timely reminders. Through this system, prior reminders are realized, informing the contractor to actively handle qualification changes. Qualifications no longer require a large number of centralized reviews, saving the time for the transfer and review of qualification materials among contractors and management personnel in different departments, thereby improving management efficiency.

[0090] In this embodiment, by combining the electronic map with access control and Beidou positioning, data support is provided for the analysis and decision-making of management personnel. The movement trajectories and qualification information of vehicles, contractors, supervisors, and third-party supervisors can be queried and obtained through the electronic map. At the same time, the number of personnel of various types of work in each construction area and the number of ongoing various operations can be obtained, forming a statistical report on the construction force, providing a basis for decision-making for managers.

[0091] In this embodiment, in combination with means of hierarchical control of personnel and personnel performance management, on-site operation supervision is strengthened. The on-site management is deeply integrated with the personnel management and electronic map modules, combined with the functions of hierarchical control of personnel and personnel performance management. At the same time, combined with live face authentication and Beidou positioning, the tracking and control of on-site operations, personnel, and vehicles are realized, meeting the differentiated management needs of new personnel and skilled workers due to the large mobility of employees, avoiding the unclear situation of the arrival and performance of professional management personnel, strengthening on-site operation supervision, and providing strong support for safe production.

[0092] In this embodiment, through the intelligent auxiliary recognition of violations by AI, data support is formed, and AI empowers the application of new technologies. Through deep learning algorithms, violations such as not wearing safety helmets, work clothes, and leaving the site during guardianship are identified. Once a violation is found, an alarm is given in a timely manner, reducing the manual burden and providing a more reliable safety guarantee for the production situation of the enterprise.

[0093] In this embodiment, mobile access is supported to meet the needs of mobile office, improving the user experience. A mobile APP is developed. The mobile applications include basic functions such as cockpit, contractor management, online training and examination, tool management, approval of pending tasks, violation management, and message reminder. In addition, according to the characteristics of on-site operations, to meet the work and management needs of on-site personnel, functions such as on-site check-in, safety disclosure, on-site image taking, gas detection, on-site approval, on-site acceptance, ticket preview, operation extension, operation change, operation cancellation, and project document browsing are provided to meet the current needs of mobile office. In addition, contractors can quickly obtain the approval progress, training results, examination results, and access control opening status through the mobile terminal, reducing the burden of consulting various parties due to unclear progress of entering the factory and improving the user experience.

[0094] The contractor management system of this application integrates and summarizes the contractor management business processes, divides the overall contractor management into the main work lines of "admission, permission, and monitoring", and through functions such as "cockpit, contractor unit management, contractor employee information management, contractor safety training and examination, personnel hierarchical control, personnel performance management, performance evaluation, tool management, access control management, project management, contract management, site management, violation management, violation AI intelligent auxiliary recognition, task management, temporary visitor management, precise meteorology, electronic map" and the application of the mobile APP, it meets the current demand for mobile office, and overall realizes the whole-process informatization closed-loop control of contractors under the coordination of multiple functions, solving the problems in the prior art that the whole process control of contractors is not realized, there are missing management links, and there is no mobile application for mobile office.

[0095] The contractor management system of this application realizes automated and standardized management through the deep association of multiple modules such as units, personnel, training and examination, projects, operations, contracts, violations, access control, performance evaluation, and maps. It can be entered once and called by multiple parties, solving the problem of data isolation and lack of coordination in each module of the prior art; it realizes functions such as automatically issuing the access control for the factory after passing the personnel learning and examination, automatically shutting down the permissions after the personnel join, automatically blacklisting and shutting down the access control permissions of the corresponding personnel when the penalty points for violations of personnel and units reach the specified upper limit, ensuring that all construction personnel have the corresponding qualifications, are 100% qualified in training and examination, generating a construction force statistical table to provide strong data support for the analysis and decision-making of management personnel, and effectively reducing the work burden of management personnel at all levels.

[0096] The contractor management system of this application adds a function for performance evaluation of contractors, establishes a contractor performance evaluation model, realizes the quantitative and dynamic management of contractor performance, and promotes contractor units to strengthen their independent management capabilities. In addition, the contractor management system of this application standardizes the management mode as: contractors independently maintain unit and personnel information, check the approval progress in real time, actively make appointments for personnel training and examinations, and keep track of the progress of each link in real time, eliminating the need for offline inquiries; contractors can conduct self-checks through the system and directly obtain information such as personnel arrival, violation situations, and on-site duration, eliminating the cumbersome work of manual statistical reporting forms, promoting the effective operation of the contractor's own management system; effectively solving the problem in the prior art of lacking a means to enhance the independent management ability of contractors, and realizing the collaborative closed-loop management among the owner, contractor, and supervision unit.

[0097] The contractor management system of this application plays an important role in many key management links such as security background review, safety training and examination, access control for entering the factory, and on-site construction invoicing through live authentication face recognition, ensuring the authenticity of personnel training examination results, realizing fast contactless access for personnel to enter the factory, and eliminating the construction situation of inconsistent personnel and tickets. Live authentication face recognition effectively avoids the application drawbacks of existing fingerprint access control, specifically including:

[0098] When the contractor's fingers are rough, damaged, or contaminated with dust and oil in the construction environment, the cleanliness of the fingers cannot be guaranteed, and the fingerprint recognition speed and accuracy cannot be guaranteed;

[0099] Fingerprints can be replicated using finger molds, and it cannot be ensured that it is the person himself / herself entering the factory, and it cannot guarantee authenticity like live face authentication;

[0100] The collected fingerprints cannot be reused in other management links except for the access control link, and the utilization rate is not as high as that of face photos.

[0101] The contractor management system of this application develops training courseware management, examination question bank management, online training and online examination functions, realizes the factory-level education and workshop-level education of contractors, and at the same time meets the needs of special education for key personnel; relying on the training and examination management mode of the contractor management system of this application, enterprise managers only need to regularly maintain training courseware and examination question banks, and contractors and key personnel can independently scan the code to study and take examinations. The learning status and examination status do not need to be manually maintained. The system presets training passing conditions and examination passing conditions according to actual management needs, automatically judges the status and generates training validity periods and examination validity periods. Personnel do not need to conduct repetitive learning and examinations within the validity period, saving a lot of time for contractors and managers, significantly improving training and examination efficiency, effectively saving education costs, and effectively solving the problems of the management mode of the existing technology in actual application scenarios, such as a large amount of data generated due to a large number of personnel participating in safety learning during the annual centralized education period, easy omissions, and low efficiency.

[0102] The contractor management system of this application realizes the tracking and control of on-site operations, violations, personnel, and vehicles through on-site management, personnel hierarchical control, personnel performance management, and electronic map modules, combined with live face authentication, Beidou positioning, and violation AI intelligent auxiliary recognition, ensuring that the personnel entering the factory have corresponding qualifications and that the drivers have all passed safety training and examinations, meeting the differential management needs of new personnel and skilled workers due to the large mobility of employees, avoiding the situation of unclear on-duty performance of professional managers and insufficient on-site supervision, and solving the problem that the existing technology does not take targeted measures to intervene in the management of the common problems of large employee mobility, insufficient safety awareness, and insufficient on-site supervision in the contractor management process, providing strong support for safe production.

[0103] The technical features of the above embodiments can be combined arbitrarily. For the sake of concise description, 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, it should be considered as the scope recorded in this specification.

Claims

1. A contractor management system, characterized in that: The system includes a cockpit module, a contractor unit management module, a contractor personnel information management module, a contractor safety training and examination module, an access control management module, a field operation management module, a violation identification module, a weather forecast module, a personnel classification control module, a personnel performance management module, an electronic map module, a contract management module, a temporary visitor management module, a unified business review module and a mobile application; The cockpit module is used to realize a customized lightweight cockpit function with multiple levels and multiple roles, simple interaction, and easy understanding, with a user-centric approach; The contractor unit management module is used to manage the basic information, qualification type, construction team and performance evaluation of the contractor unit; The contractor personnel information management module is used to manage the basic information, qualification information, access information, and resignation information of contractor personnel; wherein the contractor personnel are personnel of the contractor unit; The contractor safety training and examination module is used to combine with the contractor personnel information management module to realize contractor autonomous safety training and examination, factory-level training and examination, workshop-level training and examination, and access control opening management; The access control management module is used for automatic access control authorization, so that contractors can quickly pass through by face recognition technology; The on-site operation management module is used to associate projects with operations, manage the supervision requirements of the operation ticket "designated personnel, scheduled time, location, and ticket", and take into account the construction personnel's qualification certification, education and training, violation records, participation in operations, and safety monitoring of key operations at the construction site, and conduct closed-loop control of the entire on-site process; The violation identification module is used to automatically identify the violation of the contractor's personnel based on artificial intelligence visual analysis technology and in conjunction with the on-site camera, and to issue an alarm, wherein the violation includes at least one of not wearing a safety helmet and not wearing work clothes; The weather forecast module is used to integrate a third-party weather platform to provide real-time and accurate weather and to issue timely warnings in case of extreme weather; The personnel hierarchical management and control module is used to implement hierarchical management and control of personnel, and to determine new personnel and skilled workers based on actual management needs; The personnel performance management module is used to develop a grid-based intelligent supervision function for the performance of professional managers, verify the performance of contractors, supervisors and third-party supervisors, and regularly establish personnel performance evaluation reports; The electronic map module is used to construct personnel maps, vehicle maps, operation maps and electronic fences; The contract management module is used to provide full-cycle contract management functions including contract upload, contract approval, electronic signature, and digital archiving, and is associated with the project and unit management modules; The temporary visitor management module is used to manage the visitor's basic information, contact information, visit time, and departure time when the visitor has scanned the code for registration; wherein, the temporary visitor management module is also used in combination with the access control management module to accurately control the visitor's access rights.

2. The system according to claim 1, characterized in that The cockpit module is used to implement a user-centric, multi-level, multi-role, simple, and easy-to-understand customized lightweight cockpit function; with visual graphics, it conducts real-time analysis and presentation of resource statistics and risk statistics data from the three stages of access, licensing, and supervision, and performs time and regional linkage screening based on user input results. The data supports hierarchical penetration until it can be traced back to detailed information.

3. The system according to claim 1, characterized in that The contractor unit management module manages the basic information, qualification type management, construction team and performance evaluation of the contractor unit to achieve centralized storage and tracking of the contractor unit's multi-dimensional information, including qualifications, contracts, projects, history, violations, performance, etc., and reduces risks in the cooperation process through continuous monitoring of contractors. At the same time, the unit is deeply linked with the contractor information management, contract management, project management, and site management modules to avoid repetitive data entry work, reduce the workload for the owner's management personnel, and digitize the information through the system to facilitate the owner's management personnel to review and manage, improve management efficiency, enhance transparency and compliance, reduce risks, facilitate auditing and supervision, and realize data sharing.

4. The system according to claim 1, characterized in that The contractor personnel information management module manages the basic information of the contractor personnel to realize the qualification information, personnel resignation / transfer application, online training, and online examination management functions, so as to realize the unified, comprehensive, and process-differentiated entry management of various types of personnel through the system; wherein, the qualification information includes qualification review, qualification supervision, and qualification evaluation information, and the various types of personnel include engineering, inspection and maintenance, business outsourcing, related unit, and technical service personnel.

5. The system according to claim 1, characterized in that The contractor safety training and examination module cooperates with the computer-side question bank, course viewing courseware management, and mobile-side training and examination applications to enable contractor personnel to conduct independent safety training and examinations, factory-level training and examinations, and workshop-level training and examinations; among them, contractor personnel who have passed the training can conduct independent safety training and examinations, factory-level training and examinations, and workshop-level training and examinations through mobile-side training and examination applications; the contractor safety training and examination module automatically assembles papers with different weights in random order according to the information of contractor personnel, including an anti-cheating system, sets the examination time limit in response to user input, and forces submission of papers when the time limit is exceeded; performs face recognition authentication before answering questions, performs face comparison during the answering process, monitors the situation of taking exams for others, requires the examinee to sign and confirm after completing the answering, and the system automatically scores and generates an exam record after the signature is submitted.

6. The system according to claim 1, characterized in that After the contractor personnel pass the qualification review, the access control management module pushes the facial photos and basic information of the contractor personnel who have passed the qualification review to the access control device, and pushes the access control permissions after the personnel pass the examination. The checkpoint is moved forward to avoid the blockage of the permission issuance queue caused by a large number of people entering the factory.

7. The system according to claim 1, characterized in that The on-site operation management module is used to realize closed-loop management of the entire process from construction operation appointment application, JHA analysis, gas analysis, implementation of safety measures, process supervision, acceptance, etc. around on-site operations to meet the supervision needs of operation tickets. Specific functions include: operation appointment, JHA analysis, safety briefing, gas detection, on-site approval, on-site acceptance, operation overdue processing, operation statistics, ticket download and printing, operation extension, operation change, operation cancellation, operation progress management, etc., forming an electronic and information-based paperless management model.

8. The system according to claim 1, characterized in that The electronic map module is specifically used to construct personnel maps, vehicle maps, work maps, and electronic fences and switch them arbitrarily in response to user input. Combined with Beidou positioning, it obtains the movement trajectories and qualifications of vehicles, contractors, supervisors, and third-party supervisors, and combines personnel passage records to form a personnel performance evaluation report, displaying the number of personnel of each type of work and the number of each type of operation at each construction area location to form construction force statistics.

9. The system according to claim 1, characterized in that The unified business review module is used to implement centralized business review. Users do not need to switch between business modules. They can centrally handle all tasks that need to be processed through to-do task management. Completed tasks are electronically archived and provide multi-dimensional search conditions. Multiple condition combinations can be used for screening, and corresponding tasks can be quickly locked to view flow and content details for easy traceability.

10. The system according to claim 1, characterized in that The mobile application includes cockpit module, contractor management, online training and examination, tool management, pending task approval, violation management and basic functions of message reminder, on-site check-in, safety briefing, on-site image photography, gas detection, on-site approval, on-site acceptance, ticket preview, job extension, job change, job cancellation and project document browsing application.

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