Safety approval methods, devices and electronic equipment for high-risk operations

Abstract

The present invention provides a method, apparatus, and electronic device for high-risk operation safety approval, applied to a user terminal. The user terminal stores multiple BIM models. The method includes: displaying a target BIM model in response to a model acquisition operation; determining a target high-risk operation type corresponding to the target BIM model in response to an operation type selection operation; selecting a target operation point on the target BIM model in response to a first operation on the target BIM model, and displaying a target operation identifier and an operation safety approval form template corresponding to the target high-risk operation type on the target operation point; sending a high-risk operation safety approval request generated based on the target BIM model, target operation identifier, and target operation safety approval form to a server, so that the server can send the high-risk operation safety approval request to an approval terminal, and receiving the approval result returned by the approval terminal. This method solves the problems of high manual labor consumption, low processing efficiency, and long turnaround time in existing technologies.

Description

Technical Field

[0001] This invention relates to the field of safety approval technology for high-risk operations, and in particular to a method, apparatus and electronic device for safety approval of high-risk operations. Background Technology

[0002] Currently, all safety operation approvals for nuclear power projects are conducted using a paper-based work permit approval model. This involves printing out paper forms according to templates, submitting them offline to various departments for approval and signature, and then having the safety department verify on-site whether the work requirements are met before finally approving the work permit. The on-site safety operation approval process for various nuclear power projects primarily relies on this traditional offline management model, and the categories, quantities, and procedures for work permits are inconsistent, resulting in high labor costs, low processing efficiency, and long turnaround times. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide a method, device and electronic equipment for safety approval of high-risk operations, so as to solve the problems of high labor consumption, low processing efficiency and long turnaround time in the prior art.

[0004] In a first aspect, embodiments of the present invention provide a high-risk operation safety approval method, applied to a user terminal; the user terminal stores multiple BIM models; the method includes:

[0005] In response to the model acquisition operation, display the target BIM model;

[0006] In response to the operation of selecting the operation type, determine the target high-risk operation type corresponding to the target BIM model;

[0007] In response to the first operation targeting the target BIM model, select the target work point of the target BIM model, and display the target work identifier and work safety approval form template corresponding to the target high-risk work type on the target work point;

[0008] In response to the approval request generation operation, a target work safety approval form is generated based on the specified information filled in by the user in the work safety approval form template; a high-risk work safety approval request is generated based on the target BIM model, the target work identifier, and the target work safety approval form.

[0009] The high-risk operation safety approval request is sent to the server, which then forwards the request to the review terminal, and the review terminal returns the approval result.

[0010] Furthermore, in response to the model acquisition operation, the steps for displaying the target BIM model include:

[0011] In response to the model upload operation, obtain the target BIM model;

[0012] In response to the project creation operation, create the target project;

[0013] In response to the binding operation, the target project is bound to the target BIM model;

[0014] In response to the model display operation, the target BIM model bound to the target project is displayed based on the binding relationship between the target project and the target BIM model.

[0015] Furthermore, the target BIM model includes multiple work components, and each work component includes multiple work points; the steps in response to the first operation on the target BIM model, selecting the target work point of the target BIM model, and displaying the target work identifier corresponding to the target high-risk work type and the work safety approval form template on the target work point include:

[0016] In response to the selection operation of the target work component for the target BIM model and the selection operation of the target work point for the target work component, the target work point of the target BIM model is selected;

[0017] Based on the target work point, the target high-risk work type, and the pre-set work identifier and work safety approval form template corresponding to each high-risk work type, the target work identifier and work safety approval form template corresponding to the target high-risk work type are displayed at the target work point.

[0018] Secondly, embodiments of the present invention provide a high-risk operation security approval method, applied to a server; the method includes:

[0019] The system receives a high-risk operation safety approval request sent by a user terminal. The high-risk operation safety approval request is generated by the user terminal in the above method using the following methods: In response to a model acquisition operation, the target BIM model is displayed; in response to an operation type selection operation, the target high-risk operation type corresponding to the target BIM model is determined; in response to a first operation on the target BIM model, the target operation point of the target BIM model is selected, and the target operation identifier and operation safety approval form template corresponding to the target high-risk operation type are displayed on the target operation point; in response to an approval request generation operation, a target operation safety approval form is generated based on the specified information filled in by the user in the operation safety approval form template; and a high-risk operation safety approval request is generated based on the target BIM model, the target operation identifier, and the target operation safety approval form.

[0020] Based on the safety approval request for high-risk operations, a target review process is determined; the target review process includes at least one review node, and each review node is configured with at least one target approver.

[0021] High-risk operation safety approval requests are sent sequentially to the approval terminals corresponding to each level of approval node, so that each target approval personnel at each level of approval node can approve the high-risk operation safety approval requests.

[0022] Receive the approval results returned by each review terminal.

[0023] Furthermore, based on the safety approval request for high-risk operations, the steps for determining the target review process include:

[0024] Based on the safety approval request for high-risk operations and the pre-established approval process corresponding to each type of high-risk operation, determine the target review process corresponding to the safety approval request for high-risk operations.

[0025] Furthermore, the process of sequentially sending high-risk operation safety approval requests to the corresponding approval terminals at each level of the approval node, so that each target approver at each level of the approval node approves the high-risk operation safety approval request, includes the following steps:

[0026] High-risk operation safety approval requests are sent sequentially to the approval terminals corresponding to each level of the approval node. This allows the approval terminals to respond to the approval operations of each target approver at each level of the approval node, display the target operation safety approval form corresponding to the target high-risk operation type, and generate the approval result for each target approver.

[0027] Thirdly, embodiments of the present invention provide a high-risk operation safety approval device, the device being installed in a user terminal; the user terminal stores multiple BIM models; the device includes:

[0028] The first display module is used to display the target BIM model in response to the model acquisition operation;

[0029] The first determination module is used to determine the target high-risk operation type corresponding to the target BIM model in response to the operation of selecting the operation type;

[0030] The second display module responds to the first operation on the target BIM model, selects the target work point of the target BIM model, and displays the target work identifier and work safety approval form template corresponding to the target high-risk work type on the target work point;

[0031] The generation module is used to respond to the approval request generation operation and generate the target operation safety approval form based on the specified information filled in by the user in the operation safety approval form template; and generate a high-risk operation safety approval request based on the target BIM model, the target operation identifier and the target operation safety approval form.

[0032] The first sending module is used to send the high-risk operation safety approval request to the server, so that the server can send the high-risk operation safety approval request to the review terminal and receive the approval result returned by the review terminal.

[0033] Fourthly, embodiments of the present invention provide a high-risk operation safety approval device, the device being installed on a server; the device includes:

[0034] The first receiving module is used to receive a high-risk operation safety approval request sent by the user terminal; wherein, the high-risk operation safety approval request is generated by the device set in the user terminal.

[0035] The second determination module is used to determine the target review process based on the high-risk operation safety approval request; wherein the target review process includes at least one level of review node, and each level of review node is configured with at least one target approver;

[0036] The second sending module is used to send the high-risk operation safety approval request sequentially to the review terminal corresponding to each level of review node, so that each target approver corresponding to each level of review node can approve the high-risk operation safety approval request.

[0037] The second receiving module is used to receive the approval results returned by each review terminal.

[0038] Fifthly, embodiments of the present invention provide an electronic device, including a memory and a processor, wherein the memory stores a computer program that can run on the processor, and the processor executes the computer program to implement the steps of any of the above methods.

[0039] In a sixth aspect, embodiments of the present invention provide a computer-readable storage medium storing a computer program, wherein the computer program, when executed by a processor, performs the steps of any of the methods described above.

[0040] The present invention provides a method, apparatus, and electronic device for high-risk operation safety approval, applied to a user terminal. The user terminal stores multiple BIM models. The method includes: displaying a target BIM model in response to a model acquisition operation; determining a target high-risk operation type corresponding to the target BIM model in response to an operation type selection operation; selecting a target operation point on the target BIM model in response to a first operation on the target BIM model, and displaying a target operation identifier and an operation safety approval form template corresponding to the target high-risk operation type on the target operation point; sending a high-risk operation safety approval request generated based on the target BIM model, target operation identifier, and target operation safety approval form to a server, so that the server can send the high-risk operation safety approval request to an approval terminal, and receiving the approval result returned by the approval terminal. This method solves the problems of high manual labor consumption, low processing efficiency, and long turnaround time in existing technologies.

[0041] Other features and advantages of the invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention are realized and obtained in accordance with the structures particularly pointed out in the description, claims and drawings.

[0042] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0043] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0044] Figure 1 A flowchart of a high-risk operation safety approval method provided in an embodiment of the present invention;

[0045] Figure 2 A flowchart of another high-risk operation safety approval method provided in an embodiment of the present invention;

[0046] Figure 3 A schematic diagram of a user login interface provided in an embodiment of the present invention;

[0047] Figure 4 A schematic diagram of a project management page provided in an embodiment of the present invention;

[0048] Figure 5 A schematic diagram of a model management page provided in an embodiment of the present invention;

[0049] Figure 6(a) is a schematic diagram of the selection of a single component provided in an embodiment of the present invention;

[0050] Figure 6(b) is a schematic diagram of the selection of multiple components provided in an embodiment of the present invention;

[0051] Figure 6(c) is a schematic diagram of virtual room selection provided by an embodiment of the present invention;

[0052] Figure 6(d) is a schematic diagram of the selection of a custom special space provided by an embodiment of the present invention;

[0053] Figure 7 This is a schematic diagram of a target task identifier display provided in an embodiment of the present invention;

[0054] Figure 8 This is a schematic diagram of a work safety approval form template provided in an embodiment of the present invention;

[0055] Figure 9 This is a schematic diagram of a page corresponding to a high-risk operation safety approval request provided in an embodiment of the present invention;

[0056] Figure 10 A flowchart of another high-risk operation safety approval method provided in an embodiment of the present invention;

[0057] Figure 11 A flowchart of another high-risk operation safety approval method provided in an embodiment of the present invention;

[0058] Figure 12 This is a schematic diagram of a target operation safety approval single page provided in an embodiment of the present invention;

[0059] Figure 13 A schematic diagram of the page corresponding to the approval result of an electrical team leader, provided as an embodiment of the present invention;

[0060] Figure 14 A schematic diagram of the page corresponding to the approval result of the electrical team manager is provided as an embodiment of the present invention;

[0061] Figure 15 A schematic diagram of the page corresponding to the approval result of the security management department manager provided in an embodiment of the present invention;

[0062] Figure 16 A schematic diagram of the architecture of a BIM visualization safety management system provided in an embodiment of the present invention;

[0063] Figure 17 This is a schematic diagram of the structure of a high-risk operation safety approval device provided in an embodiment of the present invention;

[0064] Figure 18 A schematic diagram of another high-risk operation safety approval device provided in an embodiment of the present invention;

[0065] Figure 19 This is a schematic diagram of the structure of an electronic device provided in an embodiment of the present invention. Detailed Implementation

[0066] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0067] High-risk operations refer to operations that pose a high risk to the surrounding environment, such as those involving high altitude, high pressure, flammable, explosive, or radioactive materials. These operations include various types such as hot work, high-altitude work, and confined space work. Safety approval for high-risk operations is a prerequisite for carrying out such operations; only after approval can related work be carried out.

[0068] Currently, safety approvals for various high-risk operations in nuclear power projects all rely on paper-based work permits. This involves printing out paper forms according to templates, submitting them offline to various departments for approval and signature, and then having the safety department verify on-site whether the work requirements are met before finally approving the work permit. Therefore, on-site safety approvals for various nuclear power projects primarily employ this traditional offline work management model, with inconsistent categories, quantities, and procedures for work permits. The paper-based approval process suffers from high labor costs, low processing efficiency, and long turnaround times.

[0069] At the same time, due to the large variety and quantity of work processes, it is difficult to intuitively view the various risky operations currently in progress in real time, and there is no complete set of data information that can be used for comprehensive analysis and utilization, making it impossible to meet the company's overall needs for comprehensive control over safety work.

[0070] Based on this, embodiments of the present invention provide a method, apparatus, and electronic device for safety approval of high-risk operations, which can be applied to scenarios requiring safety approval of high-risk operations.

[0071] To facilitate understanding of this embodiment, a high-risk operation safety approval method disclosed in this embodiment of the invention will first be described in detail. This method is applied to a user terminal; the user terminal stores multiple BIM models; as follows... Figure 1 As shown, the method includes the following steps:

[0072] Step S102: In response to the model acquisition operation, display the target BIM model.

[0073] The aforementioned user terminal can be understood as part of a high-risk operation safety approval system, which may include a user terminal, a server, and an approval terminal (i.e., a review terminal) that are connected in sequence.

[0074] In practice, the user terminal can respond to the model acquisition operation performed by the user and display the target BIM model.

[0075] Step S104: In response to the operation of selecting the job type, determine the target high-risk job type corresponding to the target BIM model.

[0076] The above-mentioned types of operations can be understood as high-risk operations. Specifically, high-risk operations can be further subdivided into 5 types of specialized operations and 7 types of general operations. The 5 types of specialized operations include hot work, confined space operations, temporary storage of hazardous chemicals, flaw detection operations, and edge-time operations. The 7 types of general operations include edge operations, hoisting operations, hole operations, commissioning operations, electrical isolation operations, pressure testing operations, and other high-risk operations.

[0077] In the specific implementation process, each of the above-mentioned job types can be pre-stored in the user terminal. When the target BIM model is displayed, the user terminal can respond to the user's selection of the job type and determine the target high-risk job type corresponding to the target BIM model. For example, if the job type selected by the user is confined space operation, the user terminal can determine that the target high-risk job type corresponding to the target BIM model is confined space operation.

[0078] Step S106: In response to the first operation for the target BIM model, select the target work point of the target BIM model, and display the target work identifier and work safety approval form template corresponding to the target high-risk work type on the target work point.

[0079] The aforementioned target BIM model can include multiple work components, and each work component can include multiple work points. For each high-risk work type, a custom work identifier can be configured, with each identifier corresponding to a different graphic, color, and size. Furthermore, seven approval processes can be set for the aforementioned five types of specialized work (three approval processes for hot work, and one each for confined space work, flaw detection work, edge-time work, and temporary storage of hazardous chemicals). One approval process can be set for the aforementioned seven types of general work. Then, based on the approval process and content, different types of safety procedures for high-risk work can be customized. Approval form (equivalent to the above-mentioned work safety approval form template); specifically, the 5 special operations can correspond to 7 work safety approval form templates, and the 7 special operations can correspond to 1 work safety approval form template. Among them, the hot work operation types also include Level 1 hot work operation, Level 2 hot work operation, and special hot work operation; each level of hot work operation corresponds to a different work safety approval form template; confined space operation, flaw detection operation, edge time operation, and hazardous chemicals also each correspond to a different work safety approval form template; the 7 general operation types all correspond to the same work safety approval form template; therefore, each high-risk operation type has a corresponding work safety approval form template.

[0080] In the specific implementation process, the user terminal can pre-store the job identifier and job safety approval form template corresponding to each high-risk job type. Each high-risk job type can be associated with the corresponding job identifier through an ID number, and each job identifier can be associated with the corresponding high-risk job type's job safety approval form template through an ID number. Specifically, each high-risk job setting can have a job type field (usually job type ID). The job type ID is associated with the job identifier ID, and the corresponding job identifier is determined through the job type field. The job identifier ID is associated with the job safety approval form template ID, and the corresponding job safety approval form template is determined by selecting different jobs.

[0081] Therefore, based on the selected target high-risk operation type, the target operation identifier and operation safety approval form template corresponding to the custom configuration target high-risk operation type can be determined. Based on the graphic, color, and size of the target operation identifier corresponding to the target high-risk operation type, the graphic and text can be generated and rendered using WEB-side JS technology. After the target operation identifier is generated, the user can click on the target operation identifier to display the operation safety approval form template corresponding to the target high-risk operation type.

[0082] In addition, each high-risk operation can also be assigned a model component field (i.e., model component ID). The model component to which the operation is located can be determined through the model component field. Specifically, taking the target high-risk operation type as an example, the model component field corresponding to the target high-risk operation type can be determined in the following way: After the target high-risk operation type is determined, the user terminal can determine the target work component in response to the user's selection operation of the work component in the target BIM model, and then determine the target work point in response to the user's selection operation of the work point in the target work component. At this time, the ID corresponding to the selected target work component can be determined as the model component field corresponding to the target high-risk operation type.

[0083] In practice, you can first select a high-risk operation type, select the high-risk operation location on the target BIM model (equivalent to the target operation point mentioned above), and then the corresponding operation label (equivalent to the target operation identifier mentioned above) will pop up. After confirmation, the corresponding safety operation approval form (equivalent to the operation safety approval form template mentioned above) will be automatically displayed.

[0084] This method establishes an interface mapping between BIM model attribute data and job types through IDs. By associating the component ID selected on the front end with the job type ID, a unique mapping is achieved in the database, thereby ensuring the correspondence between the model and the approval process corresponding to the job type. Specifically, annotations are made based on the BIM model, and the IDs of the model components selected in the job submission are stored in the database. At the same time, based on the job type, level, and other information, the system-customized marker type, color, and size are selected, and the graphics and text are generated and rendered in the 3D engine using web-based JS technology to achieve rich display methods.

[0085] Step S108: In response to the approval request generation operation, generate a target work safety approval form based on the specified information filled in by the user in the work safety approval form template; generate a high-risk work safety approval request based on the target BIM model, the target work identifier, and the target work safety approval form.

[0086] In the specific implementation process, after the corresponding safety operation approval form is automatically associated and displayed, the user can fill in the corresponding content of the safety operation approval form (equivalent to the user filling in the specified information in the operation safety approval form template, including but not limited to operation type, operation time, and operation personnel), generate the target operation safety approval form, and after confirmation, generate a high-risk operation safety approval request (wherein, the high-risk operation safety approval request can carry relevant information of the target BIM model, target operation identifier, and target operation safety approval form, for example, the high-risk operation safety approval request can be associated with the target work component ID in the target BIM model, so that the reviewer can easily view the target operation identifier and target operation safety approval form corresponding to the target operation point of the target component), and then initiate the process application (that is, equivalent to performing the above approval request generation operation).

[0087] Step S110: Send the high-risk operation safety approval request to the server so that the server can send the high-risk operation safety approval request to the review terminal and receive the approval result returned by the review terminal.

[0088] The above five special operation approval processes and one general operation approval process correspond to different processing personnel (generally including applicants and approvers). The various operations responded to by the user terminal can be understood as operations performed by the applicant, while the various operations responded to by the review terminal can be understood as operations performed by the approver.

[0089] In the specific implementation process, the generated high-risk operation safety approval request can be sent to the server, so that the server can send the high-risk operation safety approval request to the audit terminal, so that the audit terminal can perform the approval operation according to the approver corresponding to the approval process of the target high-risk operation type (the auditor approves the risk operation), and receive the approval result generated after the approver performs the approval operation (actually displayed in the form of a form, i.e., an electronic approval form).

[0090] This invention provides a high-risk operation safety approval method applied to a user terminal. The user terminal stores multiple BIM models. The method includes: displaying a target BIM model in response to a model acquisition operation; determining a target high-risk operation type corresponding to the target BIM model in response to a operation type selection operation; selecting a target operation point on the target BIM model in response to a first operation on the target BIM model, and displaying a target operation identifier and an operation safety approval form template corresponding to the target high-risk operation type on the target operation point; sending a high-risk operation safety approval request generated based on the target BIM model, the target operation identifier, and the target operation safety approval form to a server, so that the server can send the high-risk operation safety approval request to an approval terminal, and receiving the approval result returned by the approval terminal. This method solves the problems of high manual labor consumption, low processing efficiency, and long turnaround time in existing technologies.

[0091] Specifically, by analyzing the problems existing in the current high-risk operation safety approval process, the high-risk operation safety approval method proposed in this application can meet the needs of online approval and operation information display for high-risk operations in engineering projects. It makes full use of BIM models and realizes online visual approval of various operation permits by integrating with the safety management operation permit business process. At the same time, through operation identification, it can also realize the distributed presentation of safety control operation point information in the BIM model, achieving timely, accurate and multi-party sharing of data information, realizing real-time visual supervision and control, enriching subsequent control measures for timely follow-up and strengthening, providing means for engineering project safety management, and providing a scientific and accurate basis for all levels to control, effectively regulate and reasonably intervene in the safety production work of the projects under their jurisdiction, thereby improving the timeliness of overall on-site production safety management.

[0092] This invention also provides another method for safety approval of high-risk operations, which is implemented based on the method in the above embodiments. This method focuses on describing the process of displaying the target operation identifier corresponding to the target high-risk operation type and the operation safety approval form template at the target operation point, such as... Figure 2 As shown, the method includes the following steps:

[0093] Step S202: In response to the model upload operation, obtain the target BIM model.

[0094] In the specific implementation process, model creation software (generally PDMS software) can be used to create BIM models corresponding to each engineering project according to the needs of the project. Taking a nuclear power project as an example, the specific method is as follows: using PDMS software, firstly, in the Paragon module, create component libraries and grade libraries for the nuclear power project's piping, electrical, ventilation and other specialties; after the component libraries and grade libraries are created, in the Design module of PDMS software, using the created library files combined with the drawing files, BIM models for the project's civil engineering, equipment, piping, ventilation, electrical, instrumentation and other specialties are created in sequence at a 1:1 scale to ensure that the BIM models are consistent with the actual situation on the project site.

[0095] After the BIM model is created, users can log in to their user terminal and upload and save the BIM model created in the PDMS software to the user terminal as needed.

[0096] A BIM visualization and safety management system can be installed on the user terminal. For details, please refer to [link to relevant documentation]. Figure 3 The diagram shows a user login interface. Users can enter their username, password, and verification code, and then click "OK". After the user terminal responds to the login operation on the user login interface, the login information can be confirmed. It is then determined whether the login information is the preset login information. If it is, the login to the BIM visualization and security management system based on the login information can be executed. If not, a prompt message can be generated and displayed on the user login interface.

[0097] After successfully logging into the BIM Visualization and Safety Management System, you can import and save the created BIM model into the system by inserting a USB flash drive or other means.

[0098] Step S204: In response to the project creation operation, create the target project.

[0099] In the actual implementation process, both the model and the task depend on the engineering project. In the BIM visualization safety management system, the function of initiating the task can be initialized by creating a project record and then binding the model.

[0100] Step S206: In response to the binding operation, the target project is bound to the target BIM model.

[0101] Specifically, multiple projects can be created based on the relevant information of the project you want to create, and then the ID number of each project can be bound to the ID number of the corresponding BIM model to generate binding information.

[0102] In step S208, in response to the model display operation, the target BIM model bound to the target project is displayed according to the binding relationship between the target project and the target BIM model.

[0103] In actual implementation, please refer to, for example Figure 4 The diagram shows a project management page. This page can record project information for each project, as well as the corresponding BIM model binding information (equivalent to viewing the model in the diagram). Users can then select the BIM model corresponding to the project (target project) they want to initiate a job on (i.e., the target BIM model) according to their needs. Specifically, when a user wants to initiate a job, they need to open the relevant model. This can be done by clicking Safety Operation Management -> Project Management Module -> View Model (i.e., the model display operation). The user terminal responds to the model display operation and, based on the binding relationship between the target project and the target BIM model, jumps to the model management page to display the target BIM model.

[0104] Step S210: In response to the operation of selecting the job type, determine the target high-risk job type corresponding to the target BIM model.

[0105] In the specific implementation process, taking dynamic operations as an example, please refer to the following: Figure 5 The diagram shown illustrates a model management page. In response to the user's click to select the work type - hot work - level 2 hot work, the target high-risk work type corresponding to the target BIM model can be determined.

[0106] Step S212: In response to the selection operation of the target work component for the target BIM model and the selection operation of the target work point for the target work component, the target work point of the target BIM model is selected.

[0107] In the specific implementation process, after determining the target high-risk operation type corresponding to the target BIM model, you can click to add a work component. After selecting the work component, click to complete the addition of the target and work component. The target work component corresponding to the target BIM model can be selected in four ways: (1) Associate a single component (equipment / other items), mainly using a single equipment component as the main body to associate with the process. It is mostly used for hoisting operations, commissioning operations, and other high-risk operations related to a single equipment component; (2) Associate multiple components (a group of related components), mainly using a component combination method to associate with the overall process. It is mostly used for marginal operations, pressure testing operations, hot work operations, etc. (3) Associate virtual room bodies, which are mainly composed of multiple walls forming automatically numbered virtual room bodies and associated with the process. They are mostly used for confined space operations, temporary storage of hazardous chemicals and other operations that require rooms as carriers; (4) Associate custom special spaces, which are mainly composed of geometric models formed by points and associated with the process. They are mostly used for flaw detection operations, electrical isolation operations and other operations that require delineation of the scope. For details, please refer to the work component selection diagram shown in Figure 6. Figure 6(a) is the selection diagram of a single component, Figure 6(b) is the selection diagram of multiple components, Figure 6(c) is the selection diagram of a virtual room, and Figure 6(d) is the selection diagram of a custom special space.

[0108] Step S214: Based on the target work point, the target high-risk work type, and the pre-set work identifier and work safety approval form template corresponding to each high-risk work type, display the target work identifier and work safety approval form template corresponding to the target high-risk work type at the target work point.

[0109] Specifically, taking hot work as an example, please refer to... Figure 7 The diagram illustrates a target work identification display. By selecting a work point on the chosen target work component, a hot work label (equivalent to a target work identification) will appear on the work point. Clicking the "Complete" button will display the corresponding work information form (equivalent to a work safety approval form template). See below for details. Figure 8 The image shows a schematic diagram of a work safety approval form template.

[0110] Step S216: In response to the approval request generation operation, generate a target work safety approval form based on the specified information filled in by the user in the work safety approval form template; generate a high-risk work safety approval request based on the target BIM model, the target work identifier, and the target work safety approval form.

[0111] In the specific implementation, after the work information form is filled out and "OK" is clicked, a high-risk work safety approval request is generated to initiate the corresponding work approval process. The page corresponding to the high-risk work safety approval request can include basic approval flow information, approval progress, and approval records. Specifically, taking hot work as an example, the page diagram corresponding to the generated high-risk work safety approval request can be shown as follows: Figure 9 As shown.

[0112] Step S218: Send the high-risk operation safety approval request to the server so that the server can send the high-risk operation safety approval request to the review terminal and receive the approval result returned by the review terminal.

[0113] This invention also provides another method for high-risk operation safety approval, applied to the server side; such as... Figure 10 As shown, the method includes the following steps:

[0114] Step 302: Receive a high-risk operation safety approval request sent by the user terminal; wherein, the high-risk operation safety approval request is generated by the user terminal in the above method embodiment in the following manner: in response to the model acquisition operation, display the target BIM model; in response to the operation type selection operation, determine the target high-risk operation type corresponding to the target BIM model; in response to the first operation on the target BIM model, select the target operation point of the target BIM model, and display the target operation identifier and operation safety approval form template corresponding to the target high-risk operation type on the target operation point; in response to the approval request generation operation, generate a target operation safety approval form according to the specified information filled in by the user in the operation safety approval form template; generate a high-risk operation safety approval request based on the target BIM model, the target operation identifier, and the target operation safety approval form.

[0115] Step 304: Determine the target review process based on the high-risk operation safety approval request; wherein the target review process includes at least one level of review node, and each level of review node is configured with at least one target approver.

[0116] Specifically, the server can pre-store the review process corresponding to each high-risk operation type. Based on the safety approval request for a high-risk operation, the high-risk operation type can be determined, and then the target review process corresponding to that type can be identified. Each approval process has different approvers, and for a given process, there can be multiple approvers, each corresponding to a first-level review node. Specifically, for special hot work operations, the applicant is a construction team member, the reviewers are, in order: construction team leader, construction team manager, safety management department manager, and engineering department manager, with the chief engineer approving; for Level 1 hot work operations, the applicant is a team member, the reviewers are, in order: construction team leader, construction team manager, and safety management department manager; for Level 2 hot work operations, the applicant is a team member, the reviewer is the construction team leader, and the approver is the safety management department manager; for confined space operations, the applicant is the construction team leader, the reviewers are, in order: construction team leader, construction team manager, and safety management department personnel; for flaw detection operations, the applicant is a flaw detection personnel, the reviewers are, in order: NDE room head, construction team manager, quality department personnel, and safety management department personnel, with the approving department personnel. For borderline time operations, the applicant is the team leader, the reviewers are, in order, the construction team manager, quality control personnel, engineering personnel, safety management department manager, and the on-duty leader, and the approver is the project manager; for temporary storage of hazardous chemicals, the applicant is the team leader, the reviewers are, in order, the construction team sub-team leader, construction team manager, materials department personnel, engineering department personnel, and the approver is the safety management department personnel; for general operations including high-altitude / edge-prone operations, hoisting operations, hole operations, commissioning operations, electrical isolation operations, pressure testing / flushing operations, and other high-risk operations, the applicant is the team member or team leader, the approvers are, in order, the construction sub-team leader, construction team manager, safety management department manager and relevant personnel, and the approver is the engineering department manager and relevant personnel.

[0117] Step 306: The high-risk operation safety approval request is sent sequentially to the approval terminal corresponding to each level of the approval node, so that each target approver corresponding to each level of the approval node can approve the high-risk operation safety approval request.

[0118] Step 308: Receive the approval results returned by each review terminal.

[0119] This invention also provides another method for high-risk operation safety approval, which is implemented based on the method in the above embodiments. This method focuses on describing the process of sequentially sending high-risk operation safety approval requests to the review terminals corresponding to each level of review node, so that each target approver at each level of review node approves the high-risk operation safety approval request. Figure 11 As shown, the method includes the following steps:

[0120] Step 402: Receive a high-risk operation security approval request sent by the user terminal.

[0121] Step 404: Based on the high-risk operation safety approval request and the pre-established approval process corresponding to each high-risk operation type, determine the target review process corresponding to the high-risk operation safety approval request.

[0122] Step 406: The high-risk operation safety approval request is sent sequentially to the audit terminal corresponding to each audit node, so that the audit terminal responds to the approval operation of each target approver corresponding to each audit node, displays the target operation safety approval form corresponding to the target high-risk operation type, and generates the approval result corresponding to each target approver.

[0123] Step 408: Receive the approval results returned by each review terminal.

[0124] In the specific implementation process, the target review process includes at least one level review node. Each level review node is configured with at least one target approver. After receiving the high-risk operation safety approval request sent by the user terminal, it can send the high-risk operation safety approval request to the review terminal corresponding to the first level review node according to the target review process. This allows the review terminal to respond to the approval operation of the target approver corresponding to the first level review node, display the target operation safety approval form corresponding to the target high-risk operation type, generate the approval result of the target approver corresponding to the first level review node, and send it to the server.

[0125] Receive the approval results from the target approvers at each level of the review node. If the approval result of the target approver at each level of the review node is not the approval result of the target approver at the last level of the review node, send the approval result of the target approver at that level of the review node to the review terminal at the next level of the review node. This will enable the review terminal to respond to the approval operation of the target approver at the next level of the review node, display the target operation safety approval form corresponding to the target high-risk operation type, generate the approval result of the target approver at the next level of the review node, and send it to the server.

[0126] If the approval result of the target approver corresponding to this level of review node is the approval result of the target approver corresponding to the last level of review node, then the approval result of the target approver corresponding to this level of review node will be sent to the user terminal.

[0127] In the specific implementation process, the page corresponding to the high-risk operation safety approval request and the approval results of the target approver at each level of the review node can both include a location operation field. The ID correspondence between the high-risk operation safety approval request and the corresponding target BIM model, target operation identifier, and target operation safety approval form can be pre-stored in the review terminal. When the review terminal responds to the user's click on the location operation field, it can jump to the model management page to display the target BIM model and the target operation identifier corresponding to the target BIM model. Then, when the review terminal responds to the user's click on the target operation identifier, it can display the target operation safety approval form corresponding to the target high-risk operation type. The work safety approval form displays information such as the current operators and the estimated completion date, allowing safety managers to view the overall work completion status more intuitively and conveniently. Then, returning to the page corresponding to the approval result of the high-risk work safety approval request or the target approver at each level of review, the approver clicks "Approve," "Agree," and "Submit" in the information column corresponding to the approval progress, generating the approval result for that approver (equivalent to the approval result of the target approver at each level of review). The page corresponding to this approval result can be understood as the page corresponding to the high-risk work safety approval request approved by that approver (displaying the approval record for that approver).

[0128] In practice, when the approver clicks on the corresponding hot work icon, a target work safety approval form will pop up. Users can view information such as the hot work permit number and the supervisor's number. Within the target work safety approval form, users can also view safety measures and the main safety measures to be checked. The right side shows whether the actual work safety measures have been implemented. For details, please refer to... Figure 12 The image shown is a schematic diagram of a target operation safety approval form.

[0129] Specifically, taking hot work as an example, assuming the corresponding approval process includes three levels of review nodes, where the target approver for the first-level review node is the electrical team leader, the target approver for the second-level review node is the electrical team manager, and the target approver for the third-level review node is the safety management department manager; after receiving a high-risk work safety approval request from the user terminal, the request can be first sent to the review terminal corresponding to the first-level review node, so that the review terminal responds to the electrical team leader's approval operation and generates the electrical team leader's approval result. A screenshot of the page corresponding to the electrical team leader's approval result can be shown as follows. Figure 13 As shown;

[0130] After receiving the approval result from the electrical team leader sent by the audit terminal, it can be sent to the audit terminal corresponding to the secondary audit node. This allows the audit terminal to respond to the electrical team manager's approval operation and generate the electrical team manager's approval result. A screenshot of the page corresponding to the electrical team manager's approval result can be shown below. Figure 14 As shown; after receiving the approval result from the electrical team manager sent by the audit terminal, it can be sent to the audit terminal corresponding to the third-level audit node, so that the audit terminal responds to the approval operation of the safety management department manager and generates the approval result of the safety management department manager. The page diagram corresponding to the approval result of the safety management department manager can be shown as follows. Figure 15 As shown.

[0131] Since the approval result of the safety management department manager corresponding to the third-level review node is the approval result of the target approver corresponding to the last-level review node, the approval result of the safety management department manager corresponding to the third-level review node can be sent to the user terminal to remind the applicant that the approval is complete and the applied hot work can be carried out.

[0132] Furthermore, after the approval is completed, the review terminal and user terminal can also respond to the archiving or printing operation as needed, directly archiving or printing the electronic approval form (that is, the approval result of the target approver corresponding to each level of review node) and the target operation safety approval form into a paper approval form.

[0133] This invention provides a high-risk operation safety approval method applied to a server. The method includes: receiving a high-risk operation safety approval request sent by a user terminal; determining a target review process based on the high-risk operation safety approval request; wherein the target review process includes at least one level of review nodes, and each level of review node is configured with at least one target approver; sequentially sending the high-risk operation safety approval request to the review terminal corresponding to each level of review node, so that each target approver corresponding to each level of review node approves the high-risk operation safety approval request; and receiving the approval result returned by each review terminal. This method solves the problems of high manual labor consumption, low processing efficiency, and long turnaround time in existing technologies.

[0134] Specifically, by analyzing the problems existing in the current high-risk operation safety approval process, this application proposes a high-risk operation safety approval method that completely unifies the classification, approval process, and form formats of various hazardous operations in engineering projects, and transforms them all into online electronic processes. Furthermore, by combining BIM 3D model visualization technology, it achieves the association between process data and the 3D model, realizing intuitive and efficient approval processing. It also allows for comprehensive analysis, statistics, display, and sharing of relevant process data, ensuring the timely and accurate transmission of work permit approval information. Managers at all levels can dynamically understand the construction status and working environment of the work permit area in real time, proactively identify problems, and formulate measures in advance. Compared to the current high-risk operation approval model, which mainly uses offline paper-based approvals, this application adopts a visualized online approval model, pioneering the integration of BIM models and high-risk operations. This enables intuitive and efficient approval processing, ensures the timely and accurate transmission of work permit approval information, shortens the review cycle for high-risk operations, and improves review efficiency.

[0135] In addition, the high-risk operation safety approval method provided in this application is characterized by its ease of operation and strong practicality. It can replace the traditional operation process and can identify safety risks in advance and formulate measures in advance.

[0136] To better understand the above embodiments, the BIM visualization safety management system will be described in detail below:

[0137] The BIM visual safety management system is developed using a front-end / back-end separation B / S architecture, ensuring consistent performance across mainstream browsers and addressing compatibility issues. The front-end utilizes basic Vue framework components such as Vue, VueX, and Vue-Router, combined with ANT-DESIGN-Vue basic form components. The back-end employs SpringBoot 2.x, SpringCloud, Ant Design & Vue, Mybatis-plus, Shiro, and JWT, supporting microservices. Interface naming follows a consistent camelCase convention; data exchange uses JSON, and returned data should include: return status code, return status information, and the specific data.

[0138] For details, please refer to, for example Figure 16The diagram illustrates the architecture of a BIM visualization safety management system, comprising a front-end UI, presentation layer, control layer, business layer, persistence layer, and database. The front-end UI includes Vue, VueX, and Vue-Router; the presentation layer includes page rendering, the Bimface3D rendering engine, Ajax, and Web Socket (POST / GET requests); the control layer includes API interfaces and the Bimface SDK; the business layer includes project management, model management, job management, job report rendering, approval workflow management, message push, and system configuration; the persistence layer includes database read / write, transaction operations, and data transfer; and the database includes MySQL parsing and calls, and Redis caching. Access control governs the presentation, control, business, and persistence layers, while logs record and print various operations and data from the control, business, and persistence layers.

[0139] The BIM visual safety management system mainly includes modules such as model management, project management, job management, approval workflow management, job type label setting, approval process configuration, job safety inspection template, basic model usage, and report printing.

[0140] Model Management Module: Responsible for managing uploaded model files and basic information such as the model's View Token.

[0141] Project Management Module: Responsible for managing the binding information of created projects and models.

[0142] The Operations Management module is responsible for comprehensive operations information management, including hot work operations, flaw detection operations, edge-time operations, temporary storage of hazardous chemicals, general operations, and confined space operations. It also manages the viewing, modification, and deletion of various operations information.

[0143] Approval workflow management module: Approval workflow is the data associated with each job. Each job can have multiple approval workflow records, but at most one approval workflow can be in a normal state. Approval workflow management manages the entire lifecycle of a job from submission to approval completion.

[0144] Job Type Label Setting Module: The BIM Visual Safety Management System provides a job type label configuration function to display different label images in the model for different job types. This function needs to be configured before starting a job, and jobs that have already been started are not sensitive to new configurations.

[0145] Approval process configuration module: Each job type can be configured with at least one approval process.

[0146] The job safety inspection template module contains different safety inspection content for each job type; the BIM visual safety management system supports configuring different safety inspection content for each different job type.

[0147] Basic Model Usage Module: The core function of the BIM Visual Safety Management System is the basic model. In the basic model, various operations can be initiated on a certain component of the model, and the details of the operations and construction status can be queried.

[0148] Report printing module: For each type of job, there is a need to print detailed job information. Therefore, the BIM visual safety management system has the function of printing reports for each type of job.

[0149] This invention provides a schematic diagram of a high-risk operation safety approval device, which is installed in a user terminal; the user terminal stores multiple BIM models; such as Figure 17 As shown, the device includes:

[0150] The first display module 50 is used to display the target BIM model in response to the model acquisition operation;

[0151] The first determination module 51 is used to determine the target high-risk operation type corresponding to the target BIM model in response to the operation of selecting the operation type;

[0152] The second display module 52 responds to the first operation for the target BIM model, selects the target work point of the target BIM model, and displays the target work identifier and work safety approval form template corresponding to the target high-risk work type on the target work point;

[0153] The generation module 53 is used to respond to the approval request generation operation, generate the target operation safety approval form according to the specified information filled in by the user in the operation safety approval form template, and generate a high-risk operation safety approval request based on the target BIM model, the target operation identifier and the target operation safety approval form.

[0154] The first sending module 54 is used to send the high-risk operation safety approval request to the server, so that the server can send the high-risk operation safety approval request to the review terminal and receive the approval result returned by the review terminal.

[0155] This invention provides a high-risk operation safety approval device, installed on a user terminal. The user terminal stores multiple BIM models. The device includes: displaying a target BIM model in response to a model acquisition operation; determining a target high-risk operation type corresponding to the target BIM model in response to an operation type selection operation; selecting a target operation point on the target BIM model in response to a first operation on the target BIM model, and displaying a target operation identifier and an operation safety approval form template corresponding to the target high-risk operation type on the target operation point; sending a high-risk operation safety approval request generated based on the target BIM model, the target operation identifier, and the target operation safety approval form to a server, so that the server can send the high-risk operation safety approval request to an approval terminal, and receive the approval result returned by the approval terminal. This device solves the problems of high manual labor consumption, low processing efficiency, and long turnaround time in existing technologies.

[0156] Furthermore, the first display module is also used for:

[0157] In response to the model upload operation, obtain the target BIM model;

[0158] In response to the project creation operation, create the target project;

[0159] In response to the binding operation, the target project is bound to the target BIM model;

[0160] In response to the model display operation, the target BIM model bound to the target project is displayed based on the binding relationship between the target project and the target BIM model.

[0161] Furthermore, the target BIM model includes multiple work components, each of which includes multiple work points; the second display module is also used for:

[0162] In response to the selection operation of the target work component for the target BIM model and the selection operation of the target work point for the target work component, the target work point of the target BIM model is selected;

[0163] Based on the target work point, the target high-risk work type, and the pre-set work identifier and work safety approval form template corresponding to each high-risk work type, the target work identifier and work safety approval form template corresponding to the target high-risk work type are displayed at the target work point.

[0164] The high-risk operation safety approval device provided in this embodiment of the invention has the same implementation principle and technical effect as the aforementioned high-risk operation safety approval method embodiment applied to user terminals. For the high-risk operation safety approval device embodiment, please refer to the corresponding content in the aforementioned high-risk operation safety approval method embodiment applied to user terminals.

[0165] This invention provides a schematic diagram of a high-risk operation safety approval device, which is installed on a server; as shown. Figure 18 As shown, the device includes:

[0166] The first receiving module 60 is used to receive a high-risk operation safety approval request sent by the user terminal; wherein the high-risk operation safety approval request is generated by the device set in the user terminal.

[0167] The second determining module 61 is used to determine the target review process based on the high-risk operation safety approval request; wherein the target review process includes at least one level of review node, and each level of review node is configured with at least one target approver;

[0168] The second sending module 62 is used to send the high-risk operation safety approval request sequentially to the review terminal corresponding to each level of review node, so that each target approver corresponding to each level of review node can approve the high-risk operation safety approval request.

[0169] The second receiving module 63 is used to receive the approval results returned by each review terminal.

[0170] This invention provides a high-risk operation safety approval device, located on a server. The device includes: receiving high-risk operation safety approval requests sent by user terminals; determining a target review process based on the high-risk operation safety approval request; wherein the target review process includes at least one level of review nodes, each level of review node being configured with at least one target approver; sequentially sending the high-risk operation safety approval request to the review terminal corresponding to each level of review node, so that each target approver corresponding to each level of review node approves the high-risk operation safety approval request; and receiving the approval result returned by each review terminal. This device solves the problems of high manual labor consumption, low processing efficiency, and long turnaround time in existing technologies.

[0171] Furthermore, the second determining module is also used for:

[0172] Based on the safety approval request for high-risk operations and the pre-established approval process corresponding to each type of high-risk operation, determine the target review process corresponding to the safety approval request for high-risk operations.

[0173] Furthermore, the second sending module is also used for:

[0174] High-risk operation safety approval requests are sent sequentially to the approval terminals corresponding to each level of the approval node. This allows the approval terminals to respond to the approval operations of each target approver at each level of the approval node, display the target operation safety approval form corresponding to the target high-risk operation type, and generate the approval result for each target approver.

[0175] The high-risk operation safety approval device provided in this embodiment of the invention has the same implementation principle and technical effect as the aforementioned high-risk operation safety approval method embodiment applied to the server. For the high-risk operation safety approval device embodiment, please refer to the corresponding content in the aforementioned high-risk operation safety approval method embodiment applied to the server.

[0176] This invention also provides an electronic device, see [link to relevant documentation]. Figure 19 As shown, the electronic device includes a processor 130 and a memory 131. The memory 131 stores machine-executable instructions that can be executed by the processor 130. The processor 130 executes the machine-executable instructions to implement the aforementioned high-risk operation safety approval method.

[0177] Furthermore, Figure 19 The electronic device shown also includes a bus 132 and a communication interface 133, with the processor 130, the communication interface 133 and the memory 131 connected via the bus 132.

[0178] The memory 131 may include high-speed random access memory (RAM) or non-volatile memory, such as at least one disk storage device. Communication between this system network element and at least one other network element is achieved through at least one communication interface 133 (which can be wired or wireless), such as the Internet, wide area network, local area network, or metropolitan area network. The bus 132 may be an ISA bus, PCI bus, or EISA bus, etc. The bus can be divided into address bus, data bus, control bus, etc. For ease of representation, Figure 19 The symbol is represented by a single double-headed arrow, but this does not mean that there is only one bus or one type of bus.

[0179] Processor 130 may be an integrated circuit chip with signal processing capabilities. In implementation, each step of the above method can be completed by the integrated logic circuitry in the hardware of processor 130 or by instructions in software form. Processor 130 may be a general-purpose processor, including a Central Processing Unit (CPU), a Network Processor (NP), etc.; it may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field-Programmable Gate Array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, or discrete hardware components. It can implement or execute the methods, steps, and logic block diagrams disclosed in the embodiments of this invention. The general-purpose processor may be a microprocessor or any conventional processor. The steps of the methods disclosed in the embodiments of this invention can be directly manifested as execution by a hardware decoding processor, or execution by a combination of hardware and software modules in the decoding processor. The software module can reside in a mature storage medium in the art, such as random access memory, flash memory, read-only memory, programmable read-only memory, electrically erasable programmable memory, or registers. This storage medium is located in memory 131, and processor 130 reads the information in memory 131 and, in conjunction with its hardware, completes the steps of the method described in the foregoing embodiments.

[0180] This invention also provides a computer-readable storage medium storing computer-executable instructions. When these computer-executable instructions are invoked and executed by a processor, they cause the processor to implement the aforementioned high-risk operation security approval method. For specific implementation details, please refer to the method embodiments, which will not be repeated here.

[0181] The high-risk operation safety approval method, apparatus, and electronic device provided in the embodiments of the present invention include a computer-readable storage medium storing program code. The instructions included in the program code can be used to execute the methods described in the preceding method embodiments. For specific implementation, please refer to the method embodiments, which will not be repeated here.

[0182] If the aforementioned functions are implemented as software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this invention, essentially, or the part that contributes to the prior art, or a portion of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0183] Finally, it should be noted that the above-described embodiments are merely specific implementations of the present invention, used to illustrate the technical solutions of the present invention, and not to limit it. The scope of protection of the present invention is not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments within the technical scope disclosed in the present invention, or make equivalent substitutions for some of the technical features; and these modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be covered within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A method for safety approval of high-risk operations, characterized in that, Applied to user terminals; The user terminal stores multiple BIM models; the method includes: In response to the model acquisition operation, display the target BIM model; In response to the operation of selecting a job type, the target high-risk job type corresponding to the target BIM model is determined; the target high-risk job type includes at least one of hot work, confined space work, temporary storage of hazardous chemicals, flaw detection work, and edge-time work. In response to the first operation on the target BIM model, the target work point of the target BIM model is selected, and the target work identifier and work safety approval form template corresponding to the target high-risk work type are displayed on the target work point; the work safety approval form template dynamically matches safety measure inspection items according to the target high-risk work type; the work safety approval form template is based on the target high-risk work type and the corresponding work identifier associated through ID; In response to the approval request generation operation, a target work safety approval form is generated based on the specified information filled in by the user in the work safety approval form template; a high-risk work safety approval request is generated based on the target BIM model, the target work identifier, and the target work safety approval form. The high-risk operation safety approval request is sent to the server, which then forwards it to the review terminal, and the approval result is received from the review terminal.

2. The method according to claim 1, characterized in that, The steps for displaying the target BIM model in response to a model acquisition operation include: In response to the model upload operation, obtain the target BIM model; In response to the project creation operation, create the target project; In response to the binding operation, the target project is bound to the target BIM model; In response to the model display operation, the target BIM model bound to the target project is displayed according to the binding relationship between the target project and the target BIM model.

3. The method according to claim 2, characterized in that, The target BIM model includes multiple work components, and each work component includes multiple work points; the steps of responding to a first operation on the target BIM model, selecting a target work point of the target BIM model, and displaying a target work identifier and a work safety approval form template corresponding to the target high-risk work type on the target work point include: In response to the selection operation of the target work component for the target BIM model and the selection operation of the target work point for the target work component, the target work point of the target BIM model is selected; Based on the target work point, the target high-risk work type, and the pre-set work identifier and work safety approval form template corresponding to each high-risk work type, the target work identifier and work safety approval form template corresponding to the target high-risk work type are displayed at the target work point.

4. A safety approval method for high-risk operations, characterized in that, Applied to the server side; the method includes: The system receives a high-risk operation safety approval request sent by a user terminal. The high-risk operation safety approval request is generated by the user terminal in the following manner: In response to a model acquisition operation, a target BIM model is displayed; in response to an operation type selection operation, a target high-risk operation type corresponding to the target BIM model is determined; in response to a first operation on the target BIM model, a target operation point on the target BIM model is selected, and a target operation identifier and an operation safety approval form template corresponding to the target high-risk operation type are displayed on the target operation point; in response to an approval request generation operation, a target operation safety approval form is generated based on the specified information filled in by the user in the operation safety approval form template; and a high-risk operation safety approval request is generated based on the target BIM model, the target operation identifier, and the target operation safety approval form. Based on the high-risk operation safety approval request, a target review process is determined; wherein, the target review process includes at least one level of review node, and each level of review node is configured with at least one target approval person; The high-risk operation safety approval request is sent sequentially to the approval terminal corresponding to each level of the approval node, so that each target approval person corresponding to each level of the approval node approves the high-risk operation safety approval request. Receive the approval results returned by each review terminal.

5. The method according to claim 4, characterized in that, Based on the high-risk operation safety approval request, the steps for determining the target review process include: Based on the high-risk operation safety approval request and the pre-established approval process corresponding to each high-risk operation type, determine the target review process corresponding to the high-risk operation safety approval request.

6. The method according to claim 5, characterized in that, The steps of sequentially sending the high-risk operation safety approval request to the approval terminal corresponding to each level of approval node, so that each target approver at each level of approval node approves the high-risk operation safety approval request, include: The high-risk operation safety approval request is sent sequentially to the approval terminal corresponding to each level of the approval node, so that the approval terminal responds to the approval operation of each target approver corresponding to each level of the approval node, displays the target operation safety approval form corresponding to the target high-risk operation type, and generates the approval result corresponding to each target approver.

7. A safety approval device for high-risk operations, characterized in that, The device is installed in the user terminal; The user terminal stores multiple BIM models; the device includes: The first display module is used to display the target BIM model in response to the model acquisition operation; The first determining module is used to determine the target high-risk operation type corresponding to the target BIM model in response to the operation of selecting the operation type; the target high-risk operation type includes at least one of hot work, confined space operation, temporary storage of hazardous chemicals, flaw detection operation, and edge time operation. The second display module, in response to the first operation on the target BIM model, selects the target work point of the target BIM model and displays the target work identifier and work safety approval form template corresponding to the target high-risk work type on the target work point; the work safety approval form template dynamically matches safety measure inspection items according to the target high-risk work type; the work safety approval form template is based on the target high-risk work type and the corresponding work identifier associated through ID; The generation module is used to respond to the approval request generation operation, generate a target work safety approval form based on the specified information filled in by the user in the work safety approval form template, and generate a high-risk work safety approval request based on the target BIM model, the target work identifier and the target work safety approval form. The first sending module is used to send the high-risk operation safety approval request to the server, so that the server can send the high-risk operation safety approval request to the review terminal and receive the approval result returned by the review terminal.

8. A safety approval device for high-risk operations, characterized in that, The device is located on the server side; the device includes: The first receiving module is used to receive a high-risk operation security approval request sent by a user terminal; wherein the high-risk operation security approval request is generated by a device in the user terminal. The second determining module is used to determine the target review process based on the high-risk operation safety approval request; wherein the target review process includes at least one level of review node, and each level of review node is configured with at least one target approver; The second sending module is used to send the high-risk operation safety approval request sequentially to the review terminal corresponding to each level of review node, so that each target approver corresponding to each level of review node can approve the high-risk operation safety approval request. The second receiving module is used to receive the approval results returned by each review terminal.

9. An electronic device comprising a memory and a processor, wherein the memory stores a computer program executable on the processor, characterized in that, When the processor executes the computer program, it implements the steps of the method described in any one of claims 1-6.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program, which, when executed by a processor, performs the steps of the method described in any one of claims 1-6.

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