Internet-based personnel safety integrated management platform and method

Abstract

The invention provides a personnel safety comprehensive management platform and method based on the Internet, and relates to the technical field of personnel safety management.The personnel safety comprehensive management platform is characterized in that an information database is constructed, safety responsible persons are distributed in a cross mode, real-time collection and data synchronization are set, and a data-driven decision-making and reward and punishment mechanism is implemented; the efficiency and transparency of construction safety management are remarkably improved, the supervision strength and the mutual supervision effect are enhanced, scientization and precision of safety management are achieved, potential safety hazards can be found and responded in time, the behavior that construction team personnel conceal the potential safety hazards is effectively prevented, and meanwhile the safety of construction personnel is improved. And the responsibility sense and the belonging sense of construction team personnel can be stimulated, the safety level of a construction site is promoted, and the life and property safety of the construction personnel is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of personnel safety management, and in particular to an Internet-based personnel safety integrated management platform and method. Background Art

[0002] In current large-scale construction projects, safety management has always been a crucial but extremely challenging part. With the expansion of construction scale and the increase in construction complexity, traditional safety management methods have gradually revealed their limitations and are unable to effectively respond to increasingly complex safety risks. Specifically, traditional safety management methods often rely on manual records and reports, resulting in untimely and inaccurate information acquisition and information asymmetry. Construction team members may fail to report safety hazards in a timely manner due to personal negligence or the team leader of the construction team may deliberately conceal the safety information of the team, and it is difficult for the management to fully grasp the real-time safety status of the construction site; there are many construction areas and they are widely distributed. The traditional supervision model often has blind spots and cannot achieve comprehensive coverage. At the same time, there is a lack of effective communication and collaboration between different construction teams, resulting in duplication of work and waste of resources in safety management; construction team members lack sufficient motivation and enthusiasm for the discovery and reporting of safety hazards, and some personnel even conceal information to evade responsibility. The existing incentive mechanism is often not perfect, and it is difficult to effectively stimulate the sense of responsibility and belonging of construction team members.

[0003] Therefore, it is necessary to provide an Internet-based comprehensive personnel safety management platform and method to solve the above technical problems. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides an Internet-based comprehensive personnel safety management platform and method for solving the problems of duplication of work and waste of resources in safety management work due to personal negligence or deliberate concealment by construction teams and failure to timely report safety hazards, and lack of effective communication and collaboration between different construction teams.

[0005] The present invention provides an Internet-based comprehensive personnel safety management platform, the management platform comprising: The information sorting module is used to obtain the personnel information of each construction team and the corresponding relationship between the construction team and the construction area, and then construct an information database after sorting; The allocation identification module, based on the information database, cross-assigns the safety person in charge for each construction area and identifies the person in charge. Specifically, the cross-assignment of the safety person in charge includes the safety persons in charge of two adjacent construction teams and the corresponding construction areas taking on the safety management work of each other. The node association module is used to set up multiple independent collection nodes for two adjacent construction areas and associate them with the same processing node, and set up a data synchronization mechanism; The transmission encryption module is used to collect safety monitoring information in the construction area through the collection node and synchronously transmit it to the associated processing node for unified pre-processing and secure encryption. The safety monitoring information includes but is not limited to equipment information and personnel location information; The security comparison module receives data from each processing node according to a preset central processing system, compares the data from each processing node through a preset monitoring threshold, and obtains security comparison data of each processing node; The evaluation module is used to evaluate each construction area and the corresponding construction team based on the safety comparison data of each processing node, and generate a reward and punishment plan according to the evaluation results.

[0006] The Internet-based comprehensive personnel safety management method comprises the following steps: Obtain the personnel information of each construction team and the corresponding relationship between the construction team and the construction area, and build an information database after sorting; Based on the information database, the safety managers of each construction area are cross-assigned and their identities are identified. Specifically, the safety managers of two adjacent construction teams and corresponding construction areas are responsible for each other's safety management work; Set up multiple independent collection nodes for two adjacent construction areas and associate them with the same processing node, and set up a data synchronization mechanism; After the safety monitoring information in the construction area is collected by the collection node, it is synchronously transmitted to the associated processing node for unified pre-processing and secure encryption. The safety monitoring information includes but is not limited to equipment information and personnel location information; According to a preset central processing system, data of each processing node is received, and the data of each processing node is compared through a preset monitoring threshold to obtain safety comparison data of each processing node; Based on the safety comparison data of each processing node, each construction area and the corresponding construction team are evaluated, and a reward and punishment plan is generated according to the evaluation results.

[0007] Preferably, the obtaining of the personnel information of each construction team and the correspondence between the construction team and the construction area, and constructing an information database after sorting, specifically comprises the following steps: Obtain information about each construction team and construction area, including personnel information in each construction team and information about the construction area each construction team is responsible for; The information of each construction team and construction area is obtained by removing duplicate items, sorting and storing them in a database to obtain an information database.

[0008] Preferably, the method of cross-assigning the safety person in charge to each construction area and identifying the person in charge based on the information database specifically includes the following steps: Based on the information database, identify the geographical location of adjacent construction areas and the corresponding construction teams; According to the geographical location of the adjacent construction areas and the corresponding construction teams, the safety managers are cross-assigned to the two adjacent construction teams and the corresponding construction areas. Specifically, the safety manager of each construction team also serves as the safety manager of the adjacent construction team. Assign a unique identification code to each assigned safety officer and record the construction area for which he / she is responsible.

[0009] Preferably, the method of setting up multiple independent collection nodes for two adjacent construction areas and associating them with the same processing node, and setting up a data synchronization mechanism, specifically includes the following steps: Multiple independent collection nodes are set up in each construction area, and multiple collection nodes in two adjacent construction areas are associated with the same processing node; Set up data synchronization between the processing node and all its associated acquisition nodes.

[0010] Preferably, after the safety monitoring information in the construction area is collected by the collection node, it is synchronously transmitted to the associated processing node for unified preprocessing and secure encryption, which specifically includes the following steps: Through multiple collection nodes, real-time collection of safety monitoring information in the construction area, including but not limited to equipment operation status and personnel location information; Multiple collection nodes collect safety monitoring information in the construction area in real time and transmit it synchronously to the processing nodes associated with the collection nodes; The processing node performs unified preprocessing on the received information, including data cleaning and format conversion, to obtain preprocessed data; The pre-processed data is securely encrypted and a key is generated for the central processing system.

[0011] Preferably, the method of receiving data of each processing node according to a preset central processing system, comparing the data of each processing node according to a preset monitoring threshold, and obtaining safety comparison data of each processing node specifically includes the following steps: The central processing system receives the pre-processed data from each processing node through the key; Set monitoring thresholds, specifically equipment failure rate thresholds and personnel violation rate thresholds; Based on the set monitoring threshold, the data of each processing node is compared and analyzed to determine whether the safety status of each construction area meets the standard or not.

[0012] Preferably, the method of evaluating each construction area and each corresponding construction team according to the safety comparison data of each processing node and generating a reward and punishment scheme according to the evaluation results specifically includes the following steps: Conduct a comprehensive assessment of each construction team based on the results of whether the safety conditions of each construction area meet the standards or not. The comprehensive assessment specifically includes the safety management level and the rectification of safety hazards; Set the evaluation result level and set corresponding reward and punishment schemes for each evaluation result level, where the evaluation result levels specifically include low, medium and high levels; Determine the evaluation result level of each construction team's comprehensive evaluation results, and generate a reward and punishment plan corresponding to the evaluation result level.

[0013] Compared with related technologies, the Internet-based comprehensive personnel safety management platform and method provided by the present invention have the following beneficial effects: The present invention significantly improves the efficiency and transparency of construction safety management, enhances supervision and mutual supervision by constructing an information database, cross-assigning safety managers, setting up real-time collection and data synchronization, and implementing data-driven decision-making and reward and punishment mechanisms. It not only realizes scientific and precise safety management, but also can promptly discover and respond to potential safety hazards, effectively preventing construction team members from concealing safety hazards. At the same time, it is conducive to stimulating the sense of responsibility and belonging of construction team members, jointly promoting the improvement of construction site safety levels, and ensuring the safety of life and property of construction personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A system block diagram of the Internet-based integrated personnel safety management platform of the present invention; Figure 2 It is a flow chart of the Internet-based comprehensive personnel safety management method of the present invention. DETAILED DESCRIPTION

[0015] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0016] Embodiment 1 like Figure 1 As shown in the figure, the Internet-based comprehensive personnel safety management platform includes: The information sorting module is used to obtain the personnel information of each construction team and the corresponding relationship between the construction team and the construction area, and then construct an information database after sorting; Specifically, the information sorting module obtains the information of each construction team and construction area through the existing management system (such as ERP, HR system, etc.), and uses data processing software, specifically Excel or Python, to clean the collected information data of each construction team and construction area, and sort and store it in the database.

[0017] The allocation identification module, based on the information database, cross-assigns the safety person in charge for each construction area and identifies the person in charge. Specifically, the cross-assignment of the safety person in charge includes the safety persons in charge of two adjacent construction teams and the corresponding construction areas taking on the safety management work of each other. The node association module is used to set up multiple independent collection nodes for two adjacent construction areas and associate them with the same processing node, and set up a data synchronization mechanism; The transmission encryption module is used to collect safety monitoring information in the construction area through the collection node and synchronously transmit it to the associated processing node for unified pre-processing and secure encryption. The safety monitoring information includes but is not limited to equipment information and personnel location information; The security comparison module receives data from each processing node according to a preset central processing system, compares the data from each processing node through a preset monitoring threshold, and obtains security comparison data of each processing node; The evaluation module is used to evaluate each construction area and the corresponding construction team based on the safety comparison data of each processing node, and generate a reward and punishment plan according to the evaluation results.

[0018] Embodiment 2 like Figure 2 As shown, the Internet-based integrated personnel safety management method applied to the Internet-based integrated personnel safety management platform includes the following steps: S100, obtaining the personnel information of each construction team and the corresponding relationship between the construction team and the construction area, and constructing an information database after sorting; In the specific implementation process, the specific steps of step S100 are: S101, obtaining information about each construction team and the construction area, specifically including information about the personnel in each construction team and information about the construction area that each construction team is responsible for; Specifically, use online questionnaires or connect with existing management systems (such as ERP, HR systems, etc.) to obtain information on each construction team and construction area, including personnel information in each construction team and information on the construction area that each construction team is responsible for. After the data is collected, a dedicated data administrator will conduct a preliminary review to ensure the integrity and basic accuracy of the data.

[0019] S102, removing duplicate items from the acquired information of each construction team and construction area, arranging and storing the information in a database, and obtaining an information database; Specifically, data processing software, such as Excel or Python, is used to clean the collected information data of each construction team and construction area, including removing duplicates, correcting erroneous data (such as spelling errors, inconsistent formats, etc.) and filling missing values. The cleaned data is organized according to a certain logical structure and classified according to the construction team or construction area. Finally, the organized data is stored in the database.

[0020] S200, based on the information database, cross-assigning safety managers to each construction area and identifying them, wherein the cross-assigned safety managers specifically include two adjacent construction teams and the safety managers of the corresponding construction areas taking on the safety management work of each other; In the specific implementation process, the specific steps of step S200 are: S201, identifying the geographical locations of adjacent construction areas and corresponding construction teams based on the information database; Specifically, all construction areas and their geographical location information are retrieved from the information database, and geographic information system (GIS) tools or spatial analysis functions in the database are used to identify which construction areas are adjacent. This is achieved by comparing the boundary coordinates of the construction areas or calculating the spatial distance between them. Once the adjacent construction areas are determined, their corresponding construction teams can be determined.

[0021] S202, according to the identified geographical locations of adjacent construction areas and the corresponding construction teams, cross-assigning safety managers to the two adjacent construction teams and the corresponding construction areas, specifically, the safety manager of each construction team concurrently serves as the safety manager of the adjacent construction team; Specifically, based on the adjacent relationship of the construction areas, a strategy for cross-assignment of safety managers is formulated, that is, the safety manager of each construction team also serves as the safety manager of the adjacent construction team. After the cross-assignment strategy is determined, this decision is recorded in the information database and the relevant safety managers are notified.

[0022] For example, the safety manager of construction team X will also be responsible for the safety management of construction team Y in a certain adjacent construction area (the border area between A and B); at the same time, the safety manager of construction team Y will also be responsible for the safety management of construction team X in the same border area.

[0023] S203. Assign a unique identification code to each assigned safety manager and record the construction area that the manager is responsible for; Specifically, a unique identification code (ID number, barcode or QR code, etc.) is assigned to each safety officer for easy identification and tracking, and each safety officer's identification code, name, contact information and all construction areas for which they are responsible are recorded in the information database.

[0024] For example, the safety manager of construction team X is named Zhang San, and we assign him a unique identification code "S001". In the information database, we record Zhang San's identification code, name and contact information, and mark that in addition to being responsible for the original construction area A of construction team X, he also serves as the safety manager of construction team Y in the border area between A and B.

[0025] S300, setting multiple independent collection nodes for two adjacent construction areas respectively and associating them with the same processing node, and setting a data synchronization mechanism; In the specific implementation process, the specific steps of step S300 are: S301, setting up multiple independent collection nodes in each construction area, and at the same time associating multiple collection nodes in two adjacent construction areas with the same processing node; Specifically, multiple collection nodes are set up and connected to various collection devices such as sensors (such as temperature sensors, humidity sensors, smoke detectors, etc.) and cameras. Between two adjacent construction areas, some collection nodes are selected for association based on geographical locations and actual needs. The associated collection nodes will share the same processing node for centralized data processing and analysis. The association relationship can be established through wired or Internet means, depending on the network environment and equipment support of the construction site.

[0026] S302, performing data synchronization setting on the processing node and all the collection nodes associated with it; Specifically, the processing node is configured, including setting its network parameters, data processing algorithm, data storage format, etc., and a data synchronization mechanism is set on the processing node to ensure that all collection nodes associated with it can send data to the processing node in real time or periodically for centralized processing. It should be noted that the data synchronization mechanism is set by setting data synchronization protocol, data sending frequency, data verification rules, and other operations.

[0027] Exemplarily, a data synchronization mechanism is set up on the processing node, stipulating that the associated collection node sends data to the processing node every 5 minutes. After receiving the data, the processing node will use a preset data processing algorithm to analyze and process the data and store the results in a database.

[0028] S400, after collecting safety monitoring information in the construction area through the collection node, synchronously transmit it to the associated processing node for unified preprocessing and secure encryption, wherein the safety monitoring information includes but is not limited to equipment information and personnel location information; In the specific implementation process, the specific steps of step S400 are: S401. Collect safety monitoring information in the construction area in real time through multiple collection nodes, including but not limited to equipment operation status and personnel location information; Specifically, the collection node uses the sensors or other monitoring equipment connected to it to collect safety monitoring information in the construction area in real time. The safety monitoring information includes but is not limited to the equipment operating status (machine operation status, temperature, humidity, etc.), personnel location information, environmental parameters (air quality, noise level), etc. It should be noted that before sending the safety monitoring information data, the collection node will perform some preliminary data processing, such as data compression, simple filtering, etc., to reduce the amount of data transmission and improve data quality.

[0029] S402, collecting safety monitoring information in the construction area in real time by multiple collection nodes, and synchronously transmitting the information to processing nodes associated with the collection nodes; Specifically, the collection node establishes a communication link with the associated processing node through wired or wireless means. The collection node synchronously transmits the security monitoring information collected in real time to the processing node through the communication link in accordance with the preset protocol and format. After receiving the data, the processing node will send a response confirming receipt to the collection node to ensure the integrity and reliability of data transmission.

[0030] S403, the processing node performs unified preprocessing on the received information, including data cleaning and format conversion, to obtain preprocessed data; Specifically, the processing node first cleans the data to remove duplicate, erroneous or invalid data records to ensure the accuracy and completeness of the data. Then, the processing node converts data from different sources and formats into a unified format to facilitate subsequent data analysis and processing. The pre-processed data will be stored in the local database or cache of the processing node.

[0031] S404, securely encrypt the pre-processed data and generate a key for the central processing system; Specifically, the processing node encrypts the pre-processed data by using a strong encryption algorithm, specifically AES or RSA. While or before encrypting the data, the processing node generates one or more keys for the encryption and decryption process. The processing node securely transmits the generated keys to the central processing system through an encrypted communication channel. After receiving the keys, the central processing system sends a response confirming receipt to the processing node to ensure the reliability of the key transmission.

[0032] S500, receiving data from each processing node according to a preset central processing system, comparing the data from each processing node through a preset monitoring threshold, and obtaining security comparison data from each processing node; In the specific implementation process, the specific steps of step S500 are: S501, the central processing system receives the pre-processed data of each processing node through the key; Specifically, after the key verification is passed, the central processing system uses the corresponding key to decrypt the encrypted data transmitted from each processing node, where the decrypted data is the security monitoring information pre-processed by each processing node. The central processing system stores the decrypted data in its database for subsequent analysis and processing. At the same time, the system will also record metadata such as the data reception time and source to facilitate data tracking and auditing.

[0033] S502, setting monitoring thresholds, specifically, equipment failure rate thresholds and personnel violation rate thresholds; Specifically, based on the safety requirements of the construction project, historical data analysis and expert advice, equipment failure rate thresholds and personnel violation rate thresholds are set in the central processing system in advance as criteria for determining whether the safety conditions in the construction area meet the standards.

[0034] S503: Compare and analyze the data of each processing node based on the set monitoring threshold to determine whether the safety status of each construction area meets the standard or not; Specifically, key indicators such as equipment failure rate and personnel violation rate of each construction area are calculated, and these indicators are used for comparative analysis with the set monitoring thresholds. Based on the results of the comparative analysis, it is determined whether the safety status of each construction area meets the standard. For example, if the equipment failure rate or personnel violation rate of a construction area exceeds the set threshold, it is considered that the safety status of the construction area does not meet the standard; otherwise, it is considered that the safety status of the construction area meets the standard.

[0035] Exemplarily, the central processing system extracted data from three construction areas and calculated their respective equipment failure rates and personnel violation rates. After comparative analysis, it was found that the equipment failure rate in construction area A was 0.4%, and the personnel violation rate was 0.08%, both of which were lower than the set thresholds. Therefore, it was judged that the safety condition of construction area A met the standards; while the equipment failure rate in construction area B was 0.6%, which exceeded the set threshold. Therefore, it was judged that the safety condition of construction area B did not meet the standards.

[0036] S600: Evaluate each construction area and the corresponding construction team based on the safety comparison data of each processing node, and generate a reward and punishment plan according to the evaluation results.

[0037] In the specific implementation process, the specific steps of step S600 are: S601. Conduct a comprehensive assessment of each construction team based on the results of whether the safety conditions of each construction area meet the standards or fail to meet the standards. The comprehensive assessment specifically includes the safety management level and the rectification of safety hazards; Specifically, the safety management level and the rectification of safety hazards are scored through an online evaluation platform in the existing technology to quantify the evaluation score, and then the specific value of the comprehensive evaluation is determined by multiplication.

[0038] S602, setting the evaluation result level, and setting a corresponding reward and punishment scheme for each evaluation result level, wherein the evaluation result level specifically includes low level, medium level and high level; Specifically, three-level threshold ranges are set according to the comprehensive score to divide the evaluation results into low, intermediate and high levels. Corresponding reward and punishment schemes are formulated for evaluation results of different levels. Specifically, high-level evaluation results should be rewarded, such as commendations, bonuses, priority in undertaking projects, etc.; low-level evaluation results face penalties, such as fines, criticism, restrictions on undertaking projects, etc.; intermediate evaluation results may have neither rewards nor penalties, or may be given certain incentives or guidance depending on the specific circumstances.

[0039] S603, determining the evaluation result level of the comprehensive evaluation results of each construction team, and generating a reward and punishment scheme corresponding to the evaluation result level; Specifically, based on the specific values ​​of the comprehensive evaluation of each construction team, the level threshold range to which it belongs is judged, and the evaluation result level to which it belongs is directly determined. According to the reward and punishment scheme formulated in step S602, a reward and punishment scheme corresponding to the evaluation result level of each construction team is automatically generated.

[0040] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0041] Those skilled in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage medium includes a read-only memory (ROM), a random access memory (RAM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), a one-time programmable read-only memory (OTPROM), an electronically erasable rewritable read-only memory (EEPROM), a compact disc (CD-ROM) or other optical disc storage, magnetic disk storage, magnetic tape storage, or any other computer-readable medium that can be used to carry or store data.

[0042] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

Claims

1. An Internet-based integrated personnel safety management platform, characterized by: The management platform includes: The information sorting module is used to obtain the personnel information of each construction team and the corresponding relationship between the construction team and the construction area, and then construct an information database after sorting; The allocation identification module, based on the information database, cross-assigns the safety person in charge for each construction area and identifies the person in charge. Specifically, the cross-assignment of the safety person in charge includes the safety person in charge of two adjacent construction teams and the corresponding construction area taking on the safety management work of each other; The node association module is used to set up multiple independent collection nodes for two adjacent construction areas and associate them with the same processing node, and set up a data synchronization mechanism; The transmission encryption module is used to collect safety monitoring information in the construction area through the collection node and synchronously transmit it to the associated processing node for unified pre-processing and secure encryption. The safety monitoring information includes but is not limited to equipment information and personnel location information; The security comparison module receives data from each processing node according to a preset central processing system, compares the data from each processing node through a preset monitoring threshold, and obtains security comparison data of each processing node; The evaluation module is used to evaluate each construction area and the corresponding construction team based on the safety comparison data of each processing node, and generate a reward and punishment plan according to the evaluation results.

2. An Internet-based integrated personnel safety management method, applied to an Internet-based integrated personnel safety management platform according to claim 1, characterized in that: The management method comprises the following steps: Obtain the personnel information of each construction team and the corresponding relationship between the construction team and the construction area, and build an information database after sorting; Based on the information database, the safety managers of each construction area are cross-assigned and their identities are identified. Specifically, the safety managers of two adjacent construction teams and corresponding construction areas are responsible for each other's safety management work; Set up multiple independent collection nodes for two adjacent construction areas and associate them with the same processing node, and set up a data synchronization mechanism; After the safety monitoring information in the construction area is collected by the collection node, it is synchronously transmitted to the associated processing node for unified pre-processing and secure encryption. The safety monitoring information includes but is not limited to equipment information and personnel location information; According to a preset central processing system, data of each processing node is received, and the data of each processing node is compared through a preset monitoring threshold to obtain safety comparison data of each processing node; Based on the safety comparison data of each processing node, each construction area and the corresponding construction team are evaluated, and a reward and punishment plan is generated according to the evaluation results.

3. The Internet-based comprehensive personnel safety management method according to claim 2 is characterized in that: The obtaining of the personnel information of each construction team and the corresponding relationship between the construction team and the construction area, and the construction of the information database after sorting, specifically includes the following steps: Obtain information about each construction team and construction area, including personnel information in each construction team and information about the construction area each construction team is responsible for; The information of each construction team and construction area is obtained by removing duplicate items, sorting and storing them in a database to obtain an information database.

4. The Internet-based comprehensive personnel safety management method according to claim 2 is characterized in that: Based on the information database, the safety person in charge is cross-assigned to each construction area and the identity is identified, which specifically includes the following steps: Based on the information database, identify the geographical location of adjacent construction areas and the corresponding construction teams; According to the geographical location of the adjacent construction areas and the corresponding construction teams, the safety managers are cross-assigned to the two adjacent construction teams and the corresponding construction areas. Specifically, the safety manager of each construction team also serves as the safety manager of the adjacent construction team. Assign a unique identification code to each assigned safety officer and record the construction area for which he / she is responsible.

5. The Internet-based comprehensive personnel safety management method according to claim 2 is characterized in that: The method of setting up multiple independent collection nodes for two adjacent construction areas and associating them with the same processing node, and setting up a data synchronization mechanism, specifically includes the following steps: Multiple independent collection nodes are set up in each construction area, and multiple collection nodes in two adjacent construction areas are associated with the same processing node; Set up data synchronization between the processing node and all its associated acquisition nodes.

6. The Internet-based comprehensive personnel safety management method according to claim 2 is characterized in that: After the safety monitoring information in the construction area is collected by the collection node, it is synchronously transmitted to the associated processing node for unified preprocessing and secure encryption, which specifically includes the following steps: Through multiple collection nodes, real-time collection of safety monitoring information in the construction area, including but not limited to equipment operation status and personnel location information; Multiple collection nodes collect safety monitoring information in the construction area in real time and transmit it synchronously to the processing nodes associated with the collection nodes; The processing node performs unified preprocessing on the received information, including data cleaning and format conversion, to obtain preprocessed data; The pre-processed data is securely encrypted and a key is generated for the central processing system.

7. The Internet-based comprehensive personnel safety management method according to claim 2 is characterized in that: The method of receiving data of each processing node according to a preset central processing system and comparing the data of each processing node according to a preset monitoring threshold to obtain safety comparison data of each processing node specifically includes the following steps: The central processing system receives the pre-processed data from each processing node through the key; Set monitoring thresholds, specifically equipment failure rate thresholds and personnel violation rate thresholds; Based on the set monitoring threshold, the data of each processing node is compared and analyzed to determine whether the safety status of each construction area meets the standard or not.

8. The Internet-based comprehensive personnel safety management method according to claim 2 is characterized in that: According to the safety comparison data of each processing node, each construction area and each corresponding construction team is evaluated, and a reward and punishment plan is generated according to the evaluation results, which specifically includes the following steps: Conduct a comprehensive assessment of each construction team based on the results of whether the safety conditions of each construction area meet the standards or not. The comprehensive assessment specifically includes the safety management level and the rectification of safety hazards; Set the evaluation result level and set corresponding reward and punishment schemes for each evaluation result level, where the evaluation result levels specifically include low, medium and high levels; Determine the evaluation result level of each construction team's comprehensive evaluation results, and generate a reward and punishment plan corresponding to the evaluation result level.

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