Automatic labeling system and method for electric transmission line entering equipotential dangerous point

Abstract

The invention, which relates to the technical field of the power transmission line, discloses an automatic marking system and method for an equipotential dangerous point of a power transmission line, and the system comprises a three-dimensional point cloud model building module which is used for building a three-dimensional model of a power transmission tower according to the point cloud data of the power transmission tower; the analysis module is used for analyzing the distribution condition of the simulation electric field and the information of the point cloud of the simulation electric field according to the three-dimensional model; the labeling module is used for labeling information containing dangers according to the data analyzed by the analysis module; the VR glasses are used for displaying the data labeled by the labeling module; the storage module is used for storing the data labeled by the labeling module; and the detection module is used for detecting and analyzing behaviors of the operating personnel so as to analyze whether the operating personnel are in a dangerous environment or not. According to the automatic labeling system for the electric transmission line entering the equipotential dangerous point, the dangerous position, the dangerous action and the unsafe gap are automatically recognized and labeled, manual operation is reduced, and labeling efficiency and accuracy are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of power transmission lines, and in particular to a system and method for automatically marking equipotential danger points of power transmission lines. Background Art

[0002] The transmission line is realized by using a transformer to step up the voltage of the electric energy generated by the generator, and then connecting it to the transmission line through control equipment such as circuit breakers. In terms of structural form, the transmission line is divided into overhead transmission lines and cable lines. Overhead transmission lines are composed of line towers, conductors, insulators, line hardware, guy wires, tower foundations, grounding devices, etc., and are erected above the ground. According to the nature of the transmitted current, power transmission is divided into AC transmission and DC transmission.

[0003] A notable feature of current live transmission line work is the use of equipotential work, that is, workers enter the high-voltage conductor through insulating tools and are at the same potential as it. The key to equipotential work is to choose the appropriate entry path and method, and to ensure the personal safety of workers when entering and exiting the equipotential.

[0004] However, when workers use insulating tools to enter high-voltage wires, they need to pay attention to multiple matters, such as not going to dangerous locations and not doing dangerous actions. The matters that need to be paid attention to are generally counted manually, which leads to low efficiency. Therefore, a method for automatically marking equipotential dangerous points when entering a transmission line is invented. Summary of the invention

[0005] In view of the above-mentioned problems, the present invention is proposed.

[0006] Therefore, the technical problem solved by the present invention is that the traditional marking of potential danger points of transmission lines relies on manual statistics and marking, which is not only time-consuming but also prone to omissions or errors. The present invention greatly improves the marking efficiency through automatic marking.

[0007] The accuracy of manual labeling is greatly affected by subjective factors and cannot ensure consistency. The present invention uses three-dimensional point cloud data, simulated electric field analysis and other technologies to accurately label dangerous locations and actions and ensure the accuracy of labeling.

[0008] During the operation of high-voltage transmission lines and other potentials, operators need to avoid approaching dangerous locations or performing dangerous actions. Traditional methods make it difficult to remind operators of safety risks in a timely manner. The present invention uses VR display, real-time detection and reminder modules to vibrate and play warnings when personnel enter dangerous areas or perform dangerous actions, significantly improving the safety of operations.

[0009] In order to solve the above technical problems, the present invention provides the following technical solutions: a system for automatically marking equipotential danger points of a transmission line, comprising:

[0010] 3D point cloud model building module, analysis module, annotation module, VR glasses, storage module and detection module;

[0011] The three-dimensional point cloud model building module is used to build a three-dimensional model of the transmission tower according to the point cloud data of the transmission tower;

[0012] The analysis module is used to analyze the distribution of the simulated electric field and its point cloud information according to the three-dimensional model;

[0013] The marking module is used to mark the dangerous information according to the data analyzed by the analysis module;

[0014] The VR glasses are used to display the data annotated by the annotation module;

[0015] The storage module is used to store the data marked by the marking module;

[0016] The detection module is used to detect and analyze the behavior of the operator to analyze whether the operator is in a dangerous environment.

[0017] As a preferred solution of the automatic marking system for the transmission line entering the equipotential danger point of the present invention, the three-dimensional point cloud model building module includes a point cloud data acquisition module, a parsing module and a model building module;

[0018] The point cloud data acquisition module is used to acquire point cloud data of the transmission tower;

[0019] The parsing module is used to parse the data acquired by the point cloud data acquisition module;

[0020] The model building module is used to build a three-dimensional model of the transmission tower according to the data analyzed by the analysis module.

[0021] As a preferred solution of the automatic marking system for the transmission line entering equipotential dangerous points of the present invention, the analysis module includes a simulation electric field analysis module and a point cloud analysis module;

[0022] The simulated electric field analysis module is used to analyze the distribution of the simulated electric field according to the three-dimensional model;

[0023] The point cloud analysis module is used to analyze the point cloud information according to the three-dimensional model.

[0024] As a preferred solution of the automatic marking system for the transmission line entering the equipotential dangerous point of the present invention, the marking module includes a dangerous position marking module, a human body movement marking module and a dangerous gap marking module;

[0025] The dangerous position marking module is used to mark the dangerous position on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information;

[0026] The human body action annotation module is used to annotate dangerous actions that may cause danger according to the distribution of the simulated electric field and its point cloud information;

[0027] The dangerous gap marking module is used to mark points where the gap does not meet the safety standard on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information.

[0028] As a preferred solution of the automatic marking system for the transmission line entering the equipotential danger point of the present invention, the detection module includes an image acquisition module, a comparison module and a reminder module;

[0029] The image acquisition module is used to acquire the position and movement of the operator;

[0030] The comparison module is used to compare the data collected by the image acquisition module with the data stored in the storage module;

[0031] The reminder module is used to remind the operator.

[0032] As a preferred solution of the automatic marking system for the transmission line entering the equipotential danger point of the present invention, the reminder module includes a vibration module and a playback module;

[0033] The vibration module is used to allow the operator to feel the vibration;

[0034] The playing module is used to play the data compared by the comparing module.

[0035] As a preferred solution of the automatic marking system for transmission line entering equipotential danger points described in the present invention, wherein: the three-dimensional point cloud model building module is connected to the analysis module; the analysis module is connected to the marking module; the marking module is connected to the VR glasses; the marking module is connected to the storage module; the storage module is connected to the detection module; the detection module is arranged on the VR glasses; the point cloud data acquisition module is connected to the parsing module; the parsing module is connected to the model building module; the model building module is connected to the simulated electric field analysis module; the simulated electric field analysis module is connected to The point cloud analysis module is connected; the point cloud analysis module is connected to the dangerous position marking module; the dangerous position marking module is connected to the human motion marking module; the human motion marking module is connected to the dangerous gap marking module; the dangerous gap marking module is connected to the VR glasses; the image acquisition module is connected to the comparison module, the comparison module is connected to the reminder module, and the comparison module is also connected to the storage module; the dangerous gap marking module is also connected to the storage module; the comparison module is connected to the vibration module, and the vibration module is connected to the playback module.

[0036] Another object of the present invention is to provide a method for automatically marking equipotential danger points on transmission lines, so as to solve the problems of existing equipotential danger point marking methods on transmission lines, which rely on manual statistics, have low marking efficiency, and lack of marking accuracy due to human factors, as well as the optimization problem of how to remind operators in real time to avoid dangerous positions and dangerous actions in high-voltage transmission operations to improve operation safety.

[0037] In order to solve the above technical problems, the present invention provides the following technical solutions: a method for automatically marking a transmission line entering an equipotential danger point, comprising: acquiring point cloud data of a transmission tower through a point cloud data acquisition module, and after acquisition, parsing the data acquired by the point cloud data acquisition module through a parsing module, and after parsing, constructing a three-dimensional model of the transmission tower according to the data parsed by the parsing module through a model construction module;

[0038] The distribution of the simulated electric field is analyzed according to the three-dimensional model through the simulated electric field analysis module, and the point cloud information is analyzed according to the three-dimensional model through the point cloud analysis module;

[0039] The dangerous positions are marked on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information through the dangerous position marking module. Then, the dangerous actions that may cause danger are marked according to the distribution of the simulated electric field and its point cloud information through the human body action marking module. After that, the points where the gaps do not meet the safety standards are marked on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information through the dangerous gap marking module.

[0040] The data marked by the marking module are displayed through VR glasses, and the data marked by the marking module are stored through the storage module;

[0041] The position and movement of the operator are collected through the image acquisition module. After the collection, the data collected by the image acquisition module will be compared with the data stored in the storage module through the comparison module. If the operator is about to be in a dangerous position or about to perform a dangerous action, the vibration module will make the operator feel the vibration, and the data compared by the comparison module will be played through the playback module, so that the operator can be reminded.

[0042] A computer device comprises a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the steps of the above-mentioned method for automatically marking the equipotential danger point of a transmission line are implemented.

[0043] A computer-readable storage medium stores a computer program, which, when executed by a processor, implements the steps of the above-mentioned method for automatically marking the equipotential danger point of a transmission line.

[0044] Beneficial effects of the present invention: The automatic marking system for equipotential dangerous points of transmission lines provided by the present invention can automatically identify and mark dangerous positions, dangerous actions and unsafe gaps through the establishment of a three-dimensional point cloud model, the automated processing of electric field simulation and point cloud analysis, thereby reducing manual operations and improving marking efficiency and accuracy.

[0045] The detection module monitors the position and movements of operators in real time, and combined with the display function of VR glasses, operators can be immediately reminded when danger approaches, reducing the possibility of accidents and improving the safety of overall operations.

[0046] It integrates automatic labeling and real-time detection reminder functions, which reduces manual intervention and enables operators to focus on the work itself, improving work efficiency and safety protection level. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0048] Figure 1 An overall structural diagram of a system for automatically marking equipotential danger points on a transmission line provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0049] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the drawings of the specification. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary persons in the art without creative work should fall within the scope of protection of the present invention.

[0050] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0051] Example 1, reference Figure 1 , which is an embodiment of the present invention, provides a method for automatically marking a transmission line entering an equipotential danger point, comprising:

[0052] 3D point cloud model building module 100, analysis module 200, annotation module 300, VR glasses 400, storage module 500 and detection module 600;

[0053] The three-dimensional point cloud model building module 100 is used to build a three-dimensional model of the transmission tower according to the point cloud data of the transmission tower;

[0054] The analysis module 200 is used to analyze the distribution of the simulated electric field and its point cloud information according to the three-dimensional model;

[0055] The marking module 300 is used to mark the dangerous information according to the data analyzed by the analysis module;

[0056] The VR glasses 400 are used to display the data annotated by the annotation module;

[0057] The storage module 500 is used to store the data annotated by the annotation module;

[0058] The detection module 600 is used to detect and analyze the behavior of the operator to analyze whether the operator is in a dangerous environment.

[0059] The three-dimensional point cloud model building module 100 includes a point cloud data acquisition module 101, a parsing module 102 and a model building module 103;

[0060] The point cloud data acquisition module 101 is used to acquire point cloud data of the transmission tower;

[0061] The parsing module 102 is used to parse the data acquired by the point cloud data acquisition module;

[0062] The model building module 103 is used to build a three-dimensional model of the transmission tower according to the data analyzed by the analysis module.

[0063] The analysis module 200 includes a simulation electric field analysis module 201 and a point cloud analysis module 202;

[0064] The simulated electric field analysis module 201 is used to analyze the distribution of the simulated electric field according to the three-dimensional model;

[0065] The point cloud analysis module 202 is used to analyze the point cloud information according to the three-dimensional model.

[0066] The labeling module 300 includes a dangerous position labeling module 301, a human motion labeling module 302 and a dangerous gap labeling module 303;

[0067] The dangerous position marking module 301 is used to mark the dangerous position on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information;

[0068] The human body action labeling module 302 is used to label dangerous actions that may cause danger according to the distribution of the simulated electric field and its point cloud information;

[0069] The dangerous gap marking module 303 is used to mark points where the gaps do not meet the safety standards on the three-dimensional model according to the distribution of the simulated electric field and the information of its point cloud.

[0070] The detection module 600 includes an image acquisition module 601, a comparison module 602 and a reminder module 603;

[0071] The image acquisition module 601 is used to acquire the position and movement of the operator;

[0072] The comparison module 602 is used to compare the data collected by the image acquisition module with the data stored in the storage module;

[0073] The reminder module 603 is used to remind the operator.

[0074] The reminder module 603 includes a vibration module 603a and a playing module 603b;

[0075] The vibration module 603a is used to allow the operator to feel the vibration;

[0076] The playing module 603b is used to play the data compared by the comparing module.

[0077] The three-dimensional point cloud model building module 100 is connected to the analysis module 200. The analysis module 200 is connected to the annotation module 300. The annotation module 300 is connected to the VR glasses 400. The annotation module 300 is connected to the storage module 500. The storage module 500 is connected to the detection module 600. The detection module 600 is arranged on the VR glasses. The point cloud data acquisition module 101 is connected to the analysis module 102. The analysis module 102 is connected to the model building module 103. The model building module 103 is connected to the simulation electric field analysis module 201. The simulation electric field analysis module 201 is connected to the point cloud analysis module 202. The point cloud analysis module 202 is connected to the dangerous position annotation module 301. The dangerous position annotation module 301 is connected to the human action annotation module 302. The human action annotation module 302 is connected to the dangerous gap annotation module 303. The dangerous gap marking module 303 is connected to the VR glasses 400. The image acquisition module 601 is connected to the comparison module 602, the comparison module 602 is connected to the reminder module 603, and the comparison module 602 is also connected to the storage module 500. The dangerous gap marking module 303 is also connected to the storage module 500. The comparison module 602 is connected to the vibration module 603a, and the vibration module 603a is connected to the playback module 603b.

[0078] Example 2

[0079] According to an embodiment of the present invention, a method for automatically marking a transmission line entering an equipotential danger point is provided, comprising:

[0080] Step 1: The point cloud data of the transmission tower is obtained through the point cloud data acquisition module. After the acquisition, the data obtained by the point cloud data acquisition module is parsed by the parsing module. After the parsing, the three-dimensional model of the transmission tower is constructed according to the data parsed by the parsing module through the model construction module;

[0081] The construction process of the 3D model is as follows:

[0082] Process 1: Data preprocessing: Before building a 3D model, the point cloud data needs to be preprocessed, including denoising, filtering, sampling and other operations to improve the efficiency and accuracy of subsequent processing;

[0083] Process 2: Surface reconstruction: Surface reconstruction is the core step in building a 3D model. Commonly used algorithms include:

[0084] Delaunay triangulation: Connect the points in the point cloud data into a triangular mesh to approximate the surface of the original object.

[0085] Alpha Shape algorithm: identifies the core area in the point cloud by defining a shape parameter α and constructs a surface model of the area.

[0086] Moving Least Squares (MLS): Smooths point cloud data by locally fitting planes or surfaces and constructs a smoother surface model.

[0087] Process 3: Model optimization: After surface reconstruction, the model needs to be optimized, including smoothing, hole filling, feature extraction and other operations to improve the quality and usability of the model;

[0088] Step 2: Analyze the distribution of the simulated electric field according to the three-dimensional model through the simulated electric field analysis module, specifically, analyze the distribution of the high-voltage wires in the three-dimensional model according to the distribution of the high-voltage wires in the transmission line, and then analyze the point cloud information according to the three-dimensional model through the point cloud analysis module, specifically, analyze the point cloud data of the high-voltage wires in the three-dimensional model according to the point cloud data of the high-voltage wires in the transmission line;

[0089] Step three: using the dangerous position marking module to mark the dangerous position on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information, specifically, marking the dangerous position on the three-dimensional model according to the dangerous position in the transmission line, and then marking the dangerous actions that can cause danger according to the distribution of the simulated electric field and its point cloud information through the human body action marking module, specifically, when passing through the dangerous position, the actions that cannot be performed are stored and marked at the dangerous position in the three-dimensional model, so that when passing through the dangerous position, it will be displayed on the VR glasses that the stored actions cannot be performed at the dangerous position, and then, using the dangerous gap marking module to mark the points where the gap does not meet the safety standard on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information, specifically, when passing through the dangerous position, the minimum gap distance passed is stored and marked at the dangerous position in the three-dimensional model;

[0090] Step 4: Displaying the data marked by the marking module through VR glasses, and then storing the data marked by the marking module through the storage module;

[0091] Step 5: The position and movement of the operator are collected through the image acquisition module. After the collection, the data collected by the image acquisition module will be compared with the data stored in the storage module through the comparison module. Specifically, the operator's movement at this time is compared with the stored dangerous movement to analyze whether the operator's movement at this time is a prelude to a dangerous movement. If the operator is about to be in a dangerous position or is about to perform a dangerous movement, the vibration module will be used to make the operator feel the vibration, and the data compared by the comparison module will be played through the playback module, so that the operator can be reminded.

[0092] Example 3

[0093] An embodiment of the present invention is different from the first two embodiments in that:

[0094] If the functions are implemented in the form of 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 the present invention, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc., which can store program codes.

[0095] The logic and / or steps represented in the flowchart or otherwise described herein, for example, can be considered as an ordered list of executable instructions for implementing logical functions, and can be embodied in any computer-readable medium for use by an instruction execution system, device or apparatus (such as a computer-based system, a system including a processor, or other system that can fetch instructions from an instruction execution system, device or apparatus and execute instructions), or in conjunction with such instruction execution systems, devices or apparatuses. For the purposes of this specification, "computer-readable medium" can be any device that can contain, store, communicate, propagate or transmit a program for use by an instruction execution system, device or apparatus, or in conjunction with such instruction execution systems, devices or apparatuses.

[0096] More specific examples of computer-readable media (a non-exhaustive list) include the following: an electrical connection with one or more wires (electronic device), a portable computer disk case (magnetic device), a random access memory (RAM), a read-only memory (ROM), an erasable and programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disk read-only memory (CDROM). In addition, the computer-readable medium may even be a paper or other suitable medium on which the program is printed, since the program may be obtained electronically, for example, by optically scanning the paper or other medium, followed by editing, deciphering or, if necessary, processing in another suitable manner, and then stored in a computer memory.

[0097] It should be understood that the various parts of the present invention can be implemented by hardware, software, firmware or a combination thereof. In the above-mentioned embodiments, a plurality of steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0098] Example 4

[0099] As an embodiment of the present invention, a method for automatically marking transmission line entry equipotential danger points is provided. In order to verify the beneficial effects of the present invention, a scientific demonstration is carried out through simulation experiments.

[0100] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. The automatic marking system for the equipotential danger points of power transmission lines is characterized by: include: A three-dimensional point cloud model building module (100), an analysis module (200), a labeling module (300), VR glasses (400), a storage module (500), and a detection module (600); The three-dimensional point cloud model building module (100) is used to build a three-dimensional model of the transmission tower according to the point cloud data of the transmission tower; The analysis module (200) is used to analyze the distribution of the simulated electric field and its point cloud information according to the three-dimensional model; The marking module (300) is used to mark the information containing danger according to the data analyzed by the analysis module; The VR glasses (400) are used to display the data annotated by the annotation module; The storage module (500) is used to store the data marked by the marking module; The detection module (600) is used to detect and analyze the behavior of the operator to analyze whether the operator is in a dangerous environment.

2. The automatic marking system for power transmission line entry into equipotential danger points according to claim 1, characterized in that: The three-dimensional point cloud model building module (100) comprises a point cloud data acquisition module (101), a parsing module (102) and a model building module (103); The point cloud data acquisition module (101) is used to acquire point cloud data of a transmission tower; The analysis module (102) is used to analyze the data acquired by the point cloud data acquisition module; The model building module (103) is used to build a three-dimensional model of the transmission tower according to the data analyzed by the analysis module.

3. The automatic marking system for power transmission line entering equipotential danger points according to claim 2, characterized in that: The analysis module (200) comprises a simulated electric field analysis module (201) and a point cloud analysis module (202); The simulated electric field analysis module (201) is used to analyze the distribution of the simulated electric field according to the three-dimensional model; The point cloud analysis module (202) is used to analyze the point cloud information according to the three-dimensional model.

4. The automatic marking system for power transmission line entry into equipotential danger points according to claim 3, characterized in that: The labeling module (300) comprises a dangerous position labeling module (301), a human body movement labeling module (302) and a dangerous gap labeling module (303); The dangerous position marking module (301) is used to mark the dangerous position on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information; The human body action labeling module (302) is used to label dangerous actions that may cause danger according to the distribution of the simulated electric field and its point cloud information; The dangerous gap marking module (303) is used to mark points where the gap does not meet the safety standard on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information.

5. The automatic marking system for power transmission line entry into equipotential danger points according to claim 4, characterized in that: The detection module (600) comprises an image acquisition module (601), a comparison module (602) and a reminder module (603); The image acquisition module (601) is used to acquire the position and movement of the operator; The comparison module (602) is used to compare the data collected by the image collection module with the data stored in the storage module; The reminder module (603) is used to remind the operator.

6. The automatic marking system for power transmission line entry into equipotential danger points according to claim 5, characterized in that: The reminder module (603) includes a vibration module (603a) and a playing module (603b); The vibration module (603a) is used to allow the operator to feel the vibration; The playing module (603b) is used to play the data compared by the comparing module.

7. The automatic marking system for power transmission line entry into equipotential danger points according to claim 6, characterized in that: The three-dimensional point cloud model building module (100) is connected to the analysis module (200); the analysis module (200) is connected to the annotation module (300); the annotation module (300) is connected to the VR glasses (400); the annotation module (300) is connected to the storage module (500); the storage module (500) is connected to the detection module (600); the detection module (600) is arranged on the VR glasses; the point cloud data acquisition module (101) is connected to the analysis module (102); the analysis module (102) is connected to the model building module (103); the model building module (103) is connected to the simulated electric field analysis module (201); the simulated electric field analysis module (201) is connected to the point cloud analysis module (202); the point cloud analysis module (2 02) is connected to the dangerous position marking module (301); the dangerous position marking module (301) is connected to the human body action marking module (302); the human body action marking module (302) is connected to the dangerous gap marking module (303); the dangerous gap marking module (303) is connected to the VR glasses (400); the image acquisition module (601) is connected to the comparison module (602), the comparison module (602) is connected to the reminder module (603), and the comparison module (602) is also connected to the storage module (500); the dangerous gap marking module (303) is also connected to the storage module (500); the comparison module (602) is connected to the vibration module (603a), and the vibration module (603a) is connected to the playback module (603b).

8. A method for using the automatic marking system for entering equipotential danger points of a power transmission line according to any one of claims 1 to 7, characterized in that: include: The point cloud data of the transmission tower is obtained through the point cloud data acquisition module. After the acquisition, the data obtained by the point cloud data acquisition module is analyzed by the analysis module. After the analysis, the three-dimensional model of the transmission tower is constructed according to the data analyzed by the analysis module through the model construction module; The distribution of the simulated electric field is analyzed according to the three-dimensional model through the simulated electric field analysis module, and the point cloud information is analyzed according to the three-dimensional model through the point cloud analysis module; The dangerous positions are marked on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information through the dangerous position marking module. Then, the dangerous actions that may cause danger are marked according to the distribution of the simulated electric field and its point cloud information through the human body action marking module. After that, the points where the gaps do not meet the safety standards are marked on the three-dimensional model according to the distribution of the simulated electric field and its point cloud information through the dangerous gap marking module. The data marked by the marking module are displayed through VR glasses, and the data marked by the marking module are stored through the storage module; The position and movement of the operator are collected through the image acquisition module. After the collection, the data collected by the image acquisition module will be compared with the data stored in the storage module through the comparison module. If the operator is about to be in a dangerous position or about to perform a dangerous action, the vibration module will make the operator feel the vibration, and the data compared by the comparison module will be played through the playback module, so that the operator can be reminded.

9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of the method for automatically marking the equipotential danger points of the transmission line described in claim 7 are implemented.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the method for automatically marking the equipotential danger points of a power transmission line as described in claim 7 are implemented.

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