Electric shock prevention system of drilling machine

Abstract

The invention relates to the technical field of horizontal directional drilling, in particular to an anti-electric-shock system of a drilling machine, and adopts the technical scheme that the anti-electric-shock system comprises an induced electricity detection sensor, an induced electric signal processing unit, a controller and a 3D imaging module, a magnetic field generated by the underground cable is detected. The induction electric signal processing unit captures and converts electromagnetic signals and provides basic data for follow-up processing, the controller serves as a decision center, receives signals of the processing unit, analyzes and triggers an alarm mechanism according to a safety threshold value, and can stop operation of a drilling machine when necessary, and the 3D imaging module combines an image recognition technology and underground medium characteristic analysis. Underground obstacles and cables are accurately recognized, misjudgment is avoided, and accuracy and response speed are improved through data transmission of the 3D imaging module; according to the system, the safety and the reliability of drilling operation are remarkably improved by integrating electromagnetic induction and image recognition technologies.

Description

Technical Field

[0001] The invention relates to the technical field of horizontal directional drilling, in particular to an anti-electric shock system for a drilling rig. Background Art

[0002] In the field of horizontal directional drilling construction, due to the complexity of the construction site environment and the diversity of underground facilities, traditional construction methods often rely on empirical planning and simple detection methods to determine the drilling rig's travel path.

[0003] However, this way of planning paths is often unreasonable, especially when facing underground power cables, the risks are particularly prominent. Although there are some basic detection methods to prevent the contact between the drilling rig and the underground live cables, their accuracy and timeliness are often difficult to guarantee. When the drill rod of the drilling rig accidentally contacts the buried live power cable, it will not only cause serious damage to the cable, but also may cause damage to the drilling rig itself, and even cause serious consequences such as fire, posing a huge threat to the life safety of construction workers. Therefore, a drilling rig anti-electric shock system is needed to solve the above problems. Summary of the invention

[0004] 1. Technical issues to be resolved The purpose of the present invention is to provide an anti-electric shock system for a drilling rig, which can effectively solve the problem mentioned in the background technology that during horizontal directional drilling operations, the unreasonable planning path may lead to drilling into buried power cables, and easily cause construction accidents, resulting in cable damage and drilling rig failure, thereby posing significant safety hazards.

[0005] (II) Technical solution To achieve the above object, the present invention provides the following technical solutions: an anti-electric shock system for a drilling rig, comprising: an inductive electric detection sensor, which is a front-line detector of the system and is installed near a drill rod. The inductive electric detection sensor uses the electromagnetic induction principle to monitor the induced voltage on the drill rod in real time. The inductive electric detection sensor can detect the magnetic field generated by underground cables and is the first line of defense of the entire anti-electric shock system; The induction electric signal processing unit captures the signal and timely converts the original electromagnetic signals into a form that can be further processed, such as bus signals, current signals or voltage signals. The induction electric signal processing unit is a key unit for converting the original data into useful information. Controller: The controller is the decision-making center of the system. The controller receives the signal from the induction electric signal processing unit and analyzes it according to the preset safety threshold. If the detected signal strength exceeds the safety threshold, the controller will immediately trigger the alarm mechanism and warn the operator through the display. In an emergency, the controller also has the right to stop further operation of the drilling rig to prevent potential electric shock accidents; 3D imaging module: The 3D imaging module uses advanced image recognition and processing technology, combined with underground medium characteristics analysis, to accurately identify and distinguish the location of underground obstacles and cables. The existence of the 3D imaging module effectively avoids the misjudgment caused by obstacle interference in single electromagnetic induction detection, and enhances the intelligence and adaptability of the system; The 3D imaging module transmits data to the controller, which makes comprehensive judgments based on the information provided by the 3D imaging module to optimize the alarm mechanism and operational decisions, and adjusts the safety threshold of the induction electrical signal processing unit, thereby improving the accuracy and response speed of the system.

[0006] Preferably, the inductive electricity detection sensor uses a Hall sensor, which further improves the accuracy and sensitivity of detecting induced electricity through the Hall effect principle to meet the needs of underground cable detection in different magnetic field environments.

[0007] Preferably, the induced electrical signal processing unit also includes a filtering circuit for filtering out noise and interference in the detection signal, ensuring that the signal sent to the controller is clear and accurate, and improving the anti-interference ability of the system. The induced electrical signal processing unit not only converts the detected induced electrical signal into a bus signal, a current signal or a voltage signal, but also has signal filtering and enhancement functions to remove noise interference and improve signal quality, ensuring that the controller can accurately receive and process the induced electrical signal, thereby more accurately determining the location and magnetic field strength of the underground cable.

[0008] Preferably, the controller includes a communication module, which supports wireless communication with a remote monitoring center to achieve real-time data transmission and remote monitoring. When the system detects potential danger, it can immediately send an alarm to the remote monitoring center to facilitate timely response and processing. The controller also includes an intelligent learning algorithm module, which can automatically adjust the system's sensitivity and response strategy according to historical data and the operator's operating habits to adapt to different drilling environments and operating conditions. The intelligent learning algorithm module continuously optimizes the system's early warning mechanism through machine learning technology, reduces false alarms and missed alarms, and improves the reliability and accuracy of the system.

[0009] Preferably, a sensitivity adjustment switch is installed on the display. The setting of the sensitivity adjustment switch allows the operator to manually adjust the sensitivity of the detection system according to the different voltage levels of underground cables and drilling conditions to ensure accurate early warning. The display also integrates a map display function, which can superimpose the underground structure information obtained by the 3D imaging module with the ground planned path, providing the operator with intuitive visual guidance of the drilling path and underground cable distribution.

[0010] Preferably, the 3D imaging module includes an ultrasonic sensor. The 3D imaging module uses the difference in propagation speed of ultrasonic waves in different underground media to assist in confirming the precise location of underground obstacles and cables, thereby improving the safety and efficiency of the drilling process.

[0011] Preferably, the ultrasonic sensor generates a three-dimensional image of the underground environment on a display by periodically emitting ultrasonic pulses and receiving echoes, and processing the echo signals in combination with a preset algorithm, thereby achieving accurate positioning of obstacles and cables on the drilling path.

[0012] Preferably, the system also includes a user-defined settings interface that allows operators to customize the system's behavior and response based on specific drilling tasks and underground environments and by inputting specific parameters and conditions. The user-defined settings interface includes but is not limited to information such as the type, location, depth, and other information of underground cables, as well as operating parameters such as safe distance and speed limit during drilling, to ensure that the system can flexibly adapt to various complex drilling scenarios and improve the safety and efficiency of operations.

[0013] (III) Beneficial effects The present invention provides an anti-electric shock system for a drilling rig, which has the following beneficial effects: 1. The inductive electrical detection sensor of the present invention is installed near the drill rod of the drilling rig, and uses the principle of electromagnetic induction to detect the induced voltage on the drill rod in real time, effectively detecting the magnetic field generated by the surrounding underground cables. When the drill rod approaches or crosses the live cable, the sensor can respond quickly to ensure that the construction personnel are informed of the potential danger in time, and the inductive electrical signal processing unit can convert the detected weak inductive electrical signal into a bus signal, a current signal or a voltage signal, which is convenient for subsequent controllers to process, improves the stability and accuracy of the signal, and reduces the possibility of false alarms and missed alarms; 2. The 3D imaging technology in the present invention can construct a stereoscopic image of the drilling area and accurately identify the exact location of underground obstacles and cables. This technology generates a detailed underground environment model by capturing multiple angles and depth information in space, providing a more intuitive visual reference for the operation of the drilling rig. The controller processes the converted signal and immediately issues an alarm signal when the signal strength exceeds the preset threshold. The controller can also automatically adjust the detection sensitivity according to the magnetic field strength generated by cables of different voltage levels to ensure accurate detection in different construction environments. The controller, combined with the data from the 3D imaging module, can intelligently plan the drilling path, avoid known obstacles and cables, and reduce construction risks, which helps to improve construction efficiency while protecting underground facilities from damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the process of the present invention; Figure 2It is a schematic diagram of the working process of the induced electric signal processing unit of the present invention; Figure 3 It is a schematic diagram of the controller working process of the present invention; Figure 4 A schematic diagram of the working process of the display and the sensitivity adjustment switch of the present invention; Figure 5 This is a schematic diagram of the working process of the 3D imaging module of the present invention: Figure 6 It is a schematic diagram of the workflow of the custom setting interface of the present invention. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1

[0016] like Figure 1 As shown, an embodiment of the present invention is: an anti-electric shock system for a drilling rig, comprising: an inductive electric detection sensor, which is a front-line detector of the system, installed near the drill rod, and uses the electromagnetic induction principle to monitor the induced voltage on the drill rod in real time. The inductive electric detection sensor can detect the magnetic field generated by the underground cable and is the first line of defense of the entire anti-electric shock system; The induction electric signal processing unit captures the signal and timely converts the original electromagnetic signals into a form that can be further processed, such as bus signals, current signals or voltage signals. The induction electric signal processing unit is a key unit for converting the original data into useful information. Controller: The controller is the decision-making center of the system. The controller receives the signal from the induction electric signal processing unit and analyzes it according to the preset safety threshold. If the detected signal strength exceeds the safety threshold, the controller will immediately trigger the alarm mechanism and warn the operator through the display. In an emergency, the controller also has the right to stop further operation of the drilling rig to prevent potential electric shock accidents; 3D imaging module: The 3D imaging module uses advanced image recognition and processing technology, combined with underground medium characteristics analysis, to accurately identify and distinguish the location of underground obstacles and cables. The existence of the 3D imaging module effectively avoids the misjudgment caused by obstacle interference in single electromagnetic induction detection, and enhances the intelligence and adaptability of the system; The 3D imaging module transmits data to the controller, which makes comprehensive judgments based on the information provided by the 3D imaging module to optimize the alarm mechanism and operational decisions, and adjusts the safety threshold of the induction electrical signal processing unit, thereby improving the accuracy and response speed of the system.

[0017] Specifically, the inductive electrical detection sensor of the present invention is installed near the drill rod of the drilling rig, and uses the electromagnetic induction principle to detect the induced voltage on the drill rod in real time, effectively detecting the magnetic field generated by the surrounding underground cables. When the drill rod approaches or crosses the live cable, the sensor can respond quickly to ensure that the construction personnel are informed of the potential danger in time, and the inductive electrical signal processing unit can convert the detected weak inductive electrical signal into a bus signal, a current signal or a voltage signal, which is convenient for subsequent controllers to process, thereby improving the stability and accuracy of the signal and reducing the possibility of false alarms and missed alarms. The 3D imaging technology in the present invention can construct a stereoscopic image of the drilling area and accurately identify the exact location of underground obstacles and cables. This technology generates a detailed underground environment model by capturing multiple angles and depth information in space, providing a more intuitive visual reference for the operation of the drilling rig, and the controller processes the converted signal. When the signal strength exceeds the preset threshold, an alarm signal is immediately issued. The controller can also automatically adjust the detection sensitivity according to the magnetic field strength generated by cables of different voltage levels to ensure accurate detection in different construction environments. The controller combines the data of the 3D imaging module to intelligently plan the drilling path, avoid known obstacles and cables, and reduce construction risks, which helps to improve construction efficiency while protecting underground facilities from damage. Embodiment 2

[0018] In order to improve the stability and accuracy of the signal and reduce the possibility of false positives and false negatives, such as Figure 2 As shown, in this embodiment, it should be additionally explained that the inductive electricity detection sensor uses a Hall sensor, and the Hall effect principle is used to further improve the accuracy and sensitivity of detecting induced electricity to meet the needs of underground cable detection in different magnetic field environments.

[0019] Among them, the Hall sensor uses the Hall effect to more accurately detect the induced electricity on the drill pipe, and can maintain a high detection accuracy even in a complex and changeable magnetic field environment. The Hall sensor has high sensitivity and can detect weak induced electrical signals, thereby discovering potential cable risks earlier and providing timely warnings for drilling rig operations. Different underground cables may generate magnetic fields of different intensities. The Hall sensor can adjust its detection parameters according to different magnetic field environments to ensure that it can work effectively under various conditions.

[0020] In this embodiment, it should be noted that the induced electrical signal processing unit also includes a filtering circuit for filtering out noise and interference in the detection signal, ensuring that the signal sent to the controller is clear and accurate, and improving the anti-interference ability of the system. The induced electrical signal processing unit not only converts the detected induced electrical signal into a bus signal, a current signal or a voltage signal, but also has signal filtering and enhancement functions to remove noise interference and improve signal quality, ensuring that the controller can accurately receive and process the induced electrical signal, thereby more accurately determining the location of the underground cable and the magnetic field strength.

[0021] Among them, the filter circuit can effectively filter out the noise and interference in the detection signal, ensuring that the signal sent to the controller is clear and accurate. This is especially important for drilling rigs working in complex electromagnetic environments, because there may be a variety of electromagnetic interference sources around underground cables. The filter circuit can significantly reduce the impact of these interferences on the detection signal. By filtering out noise and interference, the inductive electrical signal processing unit enhances the anti-interference ability of the entire anti-electric shock system. This enables the system to operate stably in harsh construction environments, reduce false alarms and missed alarms, and improve the safety and efficiency of construction. This design of the inductive electrical signal processing unit enhances the reliability of the entire anti-electric shock system. Even when the signal is subject to certain interference, the system can restore the accuracy of the signal through filtering and enhancement functions to ensure the normal operation of the system and the realization of its functions. Embodiment 3

[0022] In order to achieve intelligent planning of drilling paths, avoid known obstacles and cables, and reduce construction risks, such as Figures 3 to 6 As shown, in this embodiment, it should be noted that the controller includes a communication module, which supports wireless communication with a remote monitoring center to achieve real-time data transmission and remote monitoring. When the system detects potential danger, it can immediately send an alarm to the remote monitoring center to facilitate timely response and processing. The controller also includes an intelligent learning algorithm module, which can automatically adjust the sensitivity and response strategy of the system according to historical data and the operating habits of the operator to adapt to different drilling environments and operating conditions. The intelligent learning algorithm module continuously optimizes the system's early warning mechanism through machine learning technology, reduces false alarms and missed alarms, and improves the reliability and accuracy of the system.

[0023] The communication module supports wireless communication with the remote monitoring center. This feature enables the entire system to achieve real-time data transmission and remote monitoring. When the drilling rig is in operation, once the anti-electric shock system detects potential dangers, such as when the drill rod approaches or touches the underground cable, the controller can immediately send an alarm message to the remote monitoring center through the communication module. This function not only shortens the time to respond to danger, but also improves the safety and efficiency of the construction process. The intelligent learning algorithm module is another highlight of the controller. Based on machine learning technology, it can automatically adjust the system's sensitivity and response strategy according to historical data and the operator's operating habits. This module can continuously optimize the system's early warning mechanism to better adapt to different drilling environments and operating conditions.

[0024] In this embodiment, it should be noted that a sensitivity adjustment switch is installed on the display. The setting of the sensitivity adjustment switch allows the operator to manually adjust the sensitivity of the detection system according to the different voltage levels of underground cables and drilling conditions to ensure accurate early warning. The display also integrates a map display function, which can superimpose the underground structure information obtained by the 3D imaging module with the ground planned path, providing the operator with intuitive visual guidance of the drilling path and underground cable distribution.

[0025] The sensitivity adjustment switch installed on the display allows the operator to manually adjust the sensitivity of the detection system according to the voltage level of the underground cable in the current drilling environment, such as 10KV, 35KV, 110KV, 220KV, etc., as well as specific drilling conditions such as geological structure, drill rod length, operating speed, etc. This function ensures that the system can accurately warn under different working conditions to avoid false alarms or missed alarms; The display integrates a map display function, which can superimpose the underground structure information (including cable location, obstacle distribution, etc.) obtained by the 3D imaging module with the ground planning path. This intuitive visual guidance method enables operators to clearly see the distribution of drilling paths and underground cables, so as to make more accurate decisions. Through the map display, operators can grasp the relationship between drilling progress and underground environment in real time, avoid construction accidents caused by blind drilling, and improve the safety and efficiency of drilling operations.

[0026] In this embodiment, it should be additionally explained that the 3D imaging module includes an ultrasonic sensor. The 3D imaging module uses the difference in propagation speed of ultrasonic waves in different underground media to assist in confirming the precise location of underground obstacles and cables, thereby improving the safety and efficiency of the drilling process.

[0027] Among them, the ultrasonic sensor is a key component of the 3D imaging module. The ultrasonic sensor emits ultrasonic waves underground and receives their reflected signals. It uses the difference in the propagation speed of ultrasonic waves in different media such as soil, rock, and cables to construct a 3D image of the underground environment. The ultrasonic sensor can accurately detect the position and shape of underground obstacles, and further distinguish cables from other obstacles by working in conjunction with electromagnetic induction sensors. This precise positioning capability provides operators with valuable underground structure information, allowing them to plan drilling paths more accurately and avoid potential dangerous areas. Through the underground structure information obtained by the 3D imaging module, operators can intuitively see the overlay map of the drilling path and the underground cable distribution on the display. This not only helps them foresee potential risk points before construction, but also allows them to adjust the drilling strategy in real time during the drilling process, thereby effectively avoiding drilling into charged objects such as cables, protecting the safety of construction equipment and personnel, and improving the efficiency of drilling operations.

[0028] In this embodiment, it should be noted that the ultrasonic sensor periodically emits ultrasonic pulses and receives echoes, processes the echo signals with a preset algorithm, generates a three-dimensional image of the underground environment on the display, and accurately locates obstacles and cables on the drilling path.

[0029] Among them, by displaying the three-dimensional image of the underground environment in real time, operators can intuitively understand the potential risks on the drilling path, and take measures in advance to avoid drilling into cables and other charged objects, greatly reducing the incidence of construction accidents. During the drilling process, operators can optimize the drilling path based on the information provided by the 3D imaging module, reduce unnecessary drilling attempts and corrections, and thus significantly improve the efficiency of drilling operations.

[0030] In this embodiment, it should be noted that the system also includes a user-defined setting interface, which allows the operator to customize the behavior and response of the system according to the specific drilling task and underground environment, and input specific parameters and conditions. The user-defined setting interface includes but is not limited to information such as the type, location, depth, etc. of the underground cable, as well as operating parameters such as the safe distance and speed limit during the drilling process, to ensure that the system can flexibly adapt to various complex drilling scenarios and improve the safety and efficiency of operations.

[0031] Among them, through this interface, the system can more accurately identify underground obstacles and cables, and make intelligent adjustments based on preset safety parameters. For example, when approaching the preset safety distance, the system can automatically reduce the drilling speed or issue an alarm to alert the operator; when a live cable is detected, the system can immediately stop the drilling action to prevent electric shock accidents. In addition, the user-defined setting interface also provides flexible data input and modification methods, supporting operators to adjust parameter settings at any time according to on-site conditions. This highly customized design enables the drilling rig's anti-electric shock system to flexibly adapt to various complex drilling scenarios and improve the safety and efficiency of operations.

[0032] When the present invention is used: Turn on the power of the drilling rig and ensure that all modules, including the inductive electrical detection sensor, signal processing unit, controller, 3D imaging module and display, are operating normally. If detailed information is available, enter the type, location, depth and other information of the underground cable through the user-defined setting interface, and set the operating parameters such as the safety distance and speed limit during the drilling process. According to the voltage level of the underground cable and the drilling conditions, use the sensitivity adjustment switch to manually adjust the sensitivity of the detection system, and perform a system self-check to ensure that all sensors and modules are in working condition and there are no faults; During the drilling process, the inductive electrical detection sensor detects the induced voltage on the drill pipe in real time and detects the magnetic field generated by the underground cable. The 3D imaging module uses technologies such as ultrasonic sensors to assist in identifying the precise location of underground obstacles and cables. The inductive electrical signal processing unit converts the detected signal into a processable form and filters it to remove noise interference. The controller receives the signal from the processing unit and analyzes it according to the preset threshold. When the signal strength exceeds the threshold, the controller triggers the alarm mechanism and the display warns the operator of the potential risk of electric shock. The operator decides whether to stop the drilling operation or adjust the drilling path based on the warning information. If necessary, the controller communicates wirelessly with the remote monitoring center through the communication module to send real-time data and alarms. The built-in intelligent learning algorithm module automatically adjusts the system's sensitivity and response strategy based on historical data and operating habits. The system records key operating data for subsequent analysis and system optimization. After completing the drilling task, the drilling rig and anti-electric shock system are shut down for necessary maintenance and inspection.

Claims

1. An anti-electric shock system for a drilling rig, characterized in that: include: Inductive electrical detection sensor, which is the front-line detector of the system and is installed near the drill pipe. It uses the principle of electromagnetic induction to monitor the induced voltage on the drill pipe in real time. The inductive electrical detection sensor can detect the magnetic field generated by underground cables and is the first line of defense of the entire anti-electric shock system; An induction electric signal processing unit, which performs signal capture and timely converts these original electromagnetic signals into a form that can be further processed, such as a bus signal, a current signal or a voltage signal. The induction electric signal processing unit is a key unit for converting original data into useful information; The controller is the decision-making center of the system. The controller receives the signal from the induction electric signal processing unit and analyzes it according to the preset safety threshold. If the detected signal strength exceeds the safety threshold, the controller will immediately trigger the alarm mechanism and issue a warning to the operator through the display. In an emergency, the controller is also authorized to stop further operation of the drilling rig to prevent potential electric shock accidents; 3D imaging module, which uses advanced image recognition and processing technology, combined with underground medium characteristics analysis, to accurately identify and distinguish the location of underground obstacles and cables. The existence of the 3D imaging module effectively avoids the misjudgment caused by obstacle interference in single electromagnetic induction detection, and enhances the intelligence and adaptability of the system; The 3D imaging module transmits data to the controller, and the controller makes a comprehensive judgment based on the information provided by the 3D imaging module to optimize the alarm mechanism and operation decision, and adjusts the safety threshold of the induced electrical signal processing unit, thereby improving the accuracy and response speed of the system.

2. The anti-electric shock system of a drilling rig according to claim 1, characterized in that: The inductive electricity detection sensor uses a Hall sensor, which further improves the accuracy and sensitivity of detecting induced electricity through the Hall effect principle to meet the needs of underground cable detection in different magnetic field environments.

3. The anti-electric shock system of a drilling rig according to claim 1, characterized in that: The induced electrical signal processing unit also includes a filtering circuit for filtering out noise and interference in the detection signal, ensuring that the signal sent to the controller is clear and accurate, and improving the system's anti-interference ability. The induced electrical signal processing unit not only converts the detected induced electrical signal into a bus signal, a current signal or a voltage signal, but also has signal filtering and enhancement functions to remove noise interference and improve signal quality, ensuring that the controller can accurately receive and process the induced electrical signal, thereby more accurately determining the location of the underground cable and the magnetic field strength.

4. The anti-electric shock system for a drilling rig according to claim 1, characterized in that: The controller includes a communication module, which supports wireless communication with a remote monitoring center to achieve real-time data transmission and remote monitoring. When the system detects potential danger, it can immediately send an alarm to the remote monitoring center to facilitate timely response and processing. The controller also includes an intelligent learning algorithm module, which can automatically adjust the system's sensitivity and response strategy based on historical data and the operator's operating habits to adapt to different drilling environments and operating conditions. The intelligent learning algorithm module continuously optimizes the system's early warning mechanism through machine learning technology, reduces false alarms and missed alarms, and improves the reliability and accuracy of the system.

5. The anti-electric shock system for a drilling rig according to claim 1, characterized in that: The display is equipped with a sensitivity adjustment switch. The setting of the sensitivity adjustment switch allows the operator to manually adjust the sensitivity of the detection system according to the underground cables of different voltage levels and drilling conditions to ensure accurate early warning. The display also integrates a map display function, which can superimpose the underground structure information obtained by the 3D imaging module with the ground planned path, providing the operator with intuitive visual guidance of the drilling path and underground cable distribution.

6. The anti-electric shock system of a drilling rig according to claim 1, characterized in that: The 3D imaging module includes an ultrasonic sensor. The 3D imaging module uses the difference in propagation speed of ultrasonic waves in different underground media to assist in confirming the precise location of underground obstacles and cables, thereby improving the safety and efficiency of the drilling process.

7. The anti-electric shock system of a drilling rig according to claim 6, characterized in that: The ultrasonic sensor periodically emits ultrasonic pulses and receives echoes, processes the echo signals in combination with a preset algorithm, generates a three-dimensional image of the underground environment on the display, and achieves accurate positioning of obstacles and cables on the drilling path.

8. The anti-electric shock system for a drilling rig according to claim 1, characterized in that: The system also includes a user-defined settings interface that allows operators to customize the system's behavior and response based on specific drilling tasks and underground environments and by inputting specific parameters and conditions. The user-defined settings interface includes but is not limited to information such as the type, location, depth, and other information of underground cables, as well as operating parameters such as safe distance and speed limit during drilling, ensuring that the system can flexibly adapt to various complex drilling scenarios and improve the safety and efficiency of operations.

Images