An automatic extension type mast suitable for environmental underground construction

Abstract

This invention relates to an automated splicing mast suitable for environmentally friendly underground construction. It includes a borehole platform, a truss-type mast body, a winch module, and a power head module, as well as an automated drill pipe chamber, a power head drive module, a control system, and a dust collection device. The entire device coordinates the work of each part through the control system, realizing automated storage, selection, splicing of drill pipes, and dust collection and treatment. When drill pipe splicing is required, a specific splicing process is followed, including the upward movement of the power head, the rotation of the drill pipe chamber, the downward movement and rotation of the power head, and the splicing with the drill pipe. The automated splicing mast equipment proposed in this invention, with its high degree of automation, intelligence, precise control, efficient dust treatment, remote monitoring and control capabilities, and modularity and scalability, has significant advantages and broad application prospects in the field of ground pile hole operations.

Description

Technical Field

[0001] This invention relates to the field of underground engineering equipment, specifically an automated splicing mast suitable for environmentally friendly underground construction. Background Technology

[0002] As drilling depth requirements continue to increase, drill rods need to be frequently extended to meet operational needs. However, in traditional pile hole operations, the drill rods used for extension are usually laid haphazardly on the ground. This not only occupies a large amount of working space but also poses serious safety hazards at the construction site. Construction workers need to select suitable drill rods from the chaotic piles, which is not only cumbersome but also prone to tripping, collisions, and other accidents, threatening their safety.

[0003] Furthermore, traditional pile drilling equipment suffers from numerous problems when splicing drill rods. First, the splicing process is highly dependent on manual operation, resulting in low efficiency and high labor costs. Construction workers must manually disassemble and install drill rods, which is prone to errors, damaging the drill rods and threaded joints, affecting the lifespan of the drill rods and the quality of the borehole. Second, the drill rod magazine design lacks automation and intelligent features, failing to meet the demands for efficient and precise drill rod splicing. In actual operation, construction workers must manually select drill rods from the magazine, which is time-consuming, labor-intensive, and prone to errors. Third, traditional pile drilling equipment lacks an automated control mechanism for drill rod splicing, failing to automatically splice according to a predetermined procedure. This leads to various errors and malfunctions during the splicing process, affecting the progress and quality of the entire pile drilling operation.

[0004] Meanwhile, traditional pile drilling equipment lacks effective dust collection measures during the drilling process. The resulting dust pollution at the construction site poses a serious threat to the health of construction workers and also affects the cleanliness of the site. This not only increases the cost of cleaning the construction environment but may also pollute the surrounding environment.

[0005] Given the problems associated with traditional drilling equipment regarding drill rod splicing, space occupation, safety hazards, and dust collection, the market urgently needs a new type of ground drilling equipment. This equipment needs to be highly automated, easy to operate, compact in structure, and capable of effectively collecting drilling dust. In particular, regarding the drill rod splicing issue, a device with an automated drill rod chamber and automatic drill rod splicing function is needed to improve operational efficiency and splicing accuracy, reduce labor costs and safety hazards, while optimizing space utilization and improving the construction environment. Summary of the Invention

[0006] The purpose of this invention is to overcome the above-mentioned defects and propose an automated splicing mast system for ground pile hole operation equipment with modular, intelligent and environmentally friendly advantages.

[0007] To achieve the above objectives, the present invention is implemented as follows: An automated, splicing mast suitable for environmentally friendly underground construction includes an orifice platform 1, a truss-type mast body 2, a winch module 4, and a power head module 3, and also includes: An automated drill pipe magazine 5 is located on the side of the mast body 2 and is used to store drill pipes 6 for operation in an orderly manner. The operation of the drill pipe magazine 5 is controlled by a control system to realize the automated selection and connection of drill pipes 6. A power head drive module 7 is vertically installed in the mast body 2 and is used to drive the power head module 3 to move up and down along the mast body 2 so as to perform drilling and drill rod splicing operations. A control system, located at the bottom of the automated drill pipe chamber 5 or other suitable location on the equipment, includes a controller, a driver, and a gear transmission assembly 8; the gear transmission assembly 8 is rotatably connected to the bottom of the automated drill pipe chamber 5, and the controller is electrically connected to the driver; the controller performs motion control on the driver, which in turn drives the gear transmission assembly 8 to transmit power to the automated drill pipe chamber 5, causing the automated drill pipe chamber 5 to rotate, so as to select and move the designated drill pipe 6 to the engagement position; A dust collection device 9 surrounds or covers the drilling area and is connected to the borehole platform 1 to collect and treat the dust generated during the drilling process. The entire device coordinates the work of each part through a control system to realize the automated storage, selection, splicing of drill rods 6 and the collection and treatment of dust. When it is necessary to splice drill rods 6, a specific splicing process is followed, which includes the upward movement of the power head, the rotation of the drill rod chamber, the downward movement and rotation of the power head, and the splicing with the drill rod.

[0008] The aforementioned automated splicing mast suitable for environmentally friendly underground construction, and the automated drill pipe chamber 5 include: The drill pipe storage unit consists of multiple partitioned storage areas, each capable of holding multiple drill pipes and keeping them arranged in an orderly manner to enable quick and accurate selection of the required drill pipe; The drive mechanism, located at the bottom of the drill pipe storage unit, includes a rotary drive device and other drive components for realizing the rotation and oscillation of the drill pipe. Under the command of the control system, the drive mechanism drives the drill pipe storage unit to rotate as a whole and the drill pipe to rotate, so as to select and move the specified drill pipe to the connection position.

[0009] The aforementioned automated splicing mast, suitable for environmentally friendly underground construction, also includes an encoder in its drive mechanism for accurately measuring the rotation angle of the drill pipe storage unit. When a specified drill pipe needs to be selected and moved to the splicing position, the controller calculates the required rotation angle of the drill pipe storage unit based on the feedback signal from the encoder and controls the drive mechanism to drive the drill pipe storage unit to rotate as a whole.

[0010] The aforementioned automated splicing mast, suitable for environmentally friendly underground construction, has the following drill rod splicing process: The power head drive module drives the power head upward and creates space; the drill rod chamber rotates under the drive mechanism, rotating the target drill rod below the power head; the power head descends and contacts the drill rod; then, the power head rotates under the action of the drive module, allowing it to splice with the drill rod; during this process, the drill rod caliper set on the borehole platform acts as a locking mechanism to clamp the drill rod that has been drilled into the hole and detached from the power head; after the upper power head completes the splicing with the new drill rod, the power head drives the new drill rod to rotate, splicing it with the drill rod clamped by the drill rod caliper, thus completing the drill rod splicing process.

[0011] The aforementioned automated splicing mast suitable for environmentally friendly underground construction uses a power head drive module, which is a drive module powered by chain drive, motor or pressurized hydraulic cylinder. It provides power for the power head to move up and down along the mast body and ensures that the power head can move and rotate stably and accurately during the splicing process.

[0012] The aforementioned automated splicing mast, suitable for environmentally friendly underground construction, includes a dust collection device comprising a lifting dust cover, a dust collection system, and a filtration device. The lifting dust cover can automatically adjust its position according to changes in drilling depth, effectively covering the drilling area. The dust collection system is connected to the dust cover and is used to suck in and treat the dust inside the cover. The filtration device filters and purifies the sucked-in dust, ensuring that the emitted gas meets environmental protection standards.

[0013] The aforementioned automated splicing mast suitable for environmentally friendly underground construction also includes a depth measurement system for real-time monitoring of borehole depth. This system is based on a stroke sensor and is installed near the borehole area or on the power head module. The stroke sensor is connected to the control system and can monitor and record the movement distance of the power head in real time, thereby accurately calculating the borehole depth. When the borehole depth reaches the preset value, the control system automatically triggers the splicing operation of the drill rod based on the feedback from the depth measurement system.

[0014] The aforementioned automated splicing mast, suitable for environmentally friendly underground construction, also includes a remote monitoring and control system. This system is connected to the main body of the equipment via a data cable, and in particular, establishes a communication connection with the encoder, power head, and control system itself. The data cable is connected to the power head via a winch module to ensure stable communication even when the power head moves up and down. The remote monitoring and control system can receive data from the main body of the equipment in real time, remotely monitor the equipment, and control the equipment from a location far from the work site.

[0015] The aforementioned automated splicing mast, suitable for environmentally friendly underground construction, has a control system or remote monitoring system connected to the main body of the equipment via data cables. This system controls or monitors the entire operation of the equipment, specifically including: controlling the rotation of the automated drill pipe chamber to select and move the designated drill pipe to the splicing position; controlling the power head drive module to move and rotate the power head up and down along the mast body for drilling and drill pipe splicing operations; monitoring the drilling depth in real time through a depth measurement system and automatically triggering the drill pipe splicing operation when a preset value is reached; monitoring the working status of the dust collection device to ensure effective dust collection and treatment; and collecting and processing fault alarm information from the main body of the equipment to provide timely maintenance and debugging guidance for operators.

[0016] An automated mast splicing method includes the following steps: S1. Initialization and preparation: Start the automated continuous mast equipment through the control system and perform initialization checks on each part of the equipment to ensure that the drill pipe chamber, power head drive module, and dust collection device are in normal working condition. S2. Drill Rod Selection and Positioning: Based on the requirements of drilling operations, the control system controls the rotation of the automated drill rod chamber, accurately measures the rotation angle through an encoder, and moves the target drill rod to the connection position below the power head; at the same time, the drive mechanism inside the drill rod chamber ensures that the drill rod is in the correct posture, facilitating subsequent connection operations. S3. Power Head Movement and Connection: Under the command of the control system, the power head drive module moves the power head down to the drill pipe connection position; then, the power head rotates under the action of the drive module to make a precise mechanical or threaded connection with the drill pipe, completing the connection of the drill pipe. S4. Drilling Operation: After the connection is completed, the power head drive module starts again, driving the power head and the connected drill rod downward to carry out drilling operations; at the same time, the dust collection device automatically adjusts its position to cover the drilling area, effectively collecting and treating the generated dust. S5. Depth Monitoring and Continuation Trigger: During the drilling process, the depth measurement system monitors the drilling depth in real time; when the drilling depth reaches the preset value, the control system automatically triggers the next drill rod continuation operation based on the feedback from the depth measurement system, repeating steps 2 to 4 until the drilling operation is completed. S6. Remote monitoring and control: Throughout the operation, the remote monitoring and control system maintains communication with the main body of the equipment via data cables, receives and processes data from various parts of the equipment in real time, and remotely monitors the operation process; operators can view the operation status through the remote monitoring system and remotely control or adjust the operation parameters when necessary. S7. Fault Detection and Handling: The control system or remote monitoring system also has a fault detection function, which can monitor the operating status of each part of the equipment in real time, and promptly detect and handle faults; when the equipment malfunctions, the system will issue an alarm message and provide corresponding maintenance and debugging guidance to ensure the stable operation of the equipment.

[0017] The automated mast splicing device proposed in this invention, by integrating key components such as an automated drill pipe bin, a power head drive module, an intelligent control system, and a dust collection device, achieves a fully automated process for drill pipe storage, selection, splicing, and drilling operations, thereby improving operational efficiency and safety. Its specific advantages are as follows: 1. Automation and Intelligence: The equipment employs a control system capable of precisely controlling the rotation of the drill pipe chamber, the movement and rotation of the power head, and the operation of the dust collection device, achieving a fully automated process from drill pipe selection to splicing and drilling operations. This reduces manual intervention and improves the accuracy and efficiency of the operation.

[0018] 2. Precise Depth Measurement and Continuation Control: Through an integrated depth measurement system, the equipment can monitor the drilling depth in real time and automatically trigger the drill rod reconnection operation when the preset value is reached. This precise control ensures the continuity and accuracy of drilling operations, avoiding operation interruptions or quality problems caused by improper depth control.

[0019] 3. Dust Control: The equipment is equipped with a dust collection device that effectively covers the drilling area and collects and treats dust through a suction system and filtration device. This not only protects the working environment but also meets environmental standards and reduces environmental pollution.

[0020] 4. Remote Monitoring and Control Capabilities: The equipment supports remote monitoring and control systems, connected to the main body of the equipment via data cables, enabling real-time monitoring and remote control of the equipment status. This allows operators to monitor and debug the equipment from locations far from the work site, improving operational flexibility and convenience.

[0021] 5. Modularity and Scalability: All components of the equipment adopt a modular design, facilitating installation, maintenance, and upgrades. Furthermore, the equipment boasts excellent scalability, allowing for the addition or replacement of components to meet the needs of different operational scenarios.

[0022] In summary, the automated splicing mast equipment proposed in this invention has significant advantages and broad application prospects in the field of ground pile hole operations due to its high degree of automation, intelligence, precise control, efficient dust control, remote monitoring and control capabilities, as well as modularity and scalability. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the mast system structure shown in the present invention. Figure 1 .

[0024] Figure 2 This is a schematic diagram of the mast system structure shown in the present invention. Figure 2 . Detailed Implementation

[0025] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection claimed in this application.

[0026] Example 1 like Figure 1 , Figure 2 As shown, an automated splicing mast suitable for environmentally friendly underground construction is presented. This equipment is particularly suitable for ground pile hole operations, enabling automated storage, selection, splicing, and drilling of drill rods. The main components of the equipment include a borehole platform 1, a truss-type mast body 2, a winch module 4, a power head module 3, and: Automated drill pipe magazine 5: Located beside the mast body 2, it consists of multiple partitioned storage areas, each capable of accommodating multiple drill pipes 6 and maintaining their orderly arrangement. The bottom of the drill pipe magazine houses a drive mechanism, including a rotary drive and other drive components for the drill pipe's rotation and oscillation, as well as an encoder for accurately measuring the rotation angle. Under the control of the control system, the drive mechanism can drive the entire drill pipe magazine to rotate and the drill pipes to rotate, accurately moving the target drill pipe to the connection position below the power head. For example, assuming there are 6 drill pipes evenly distributed on the drill pipe storage unit, and it needs to rotate to the 12 o'clock position each time to retrieve or place a drill pipe, the controller will calculate and control the drill pipe storage unit to rotate in integer multiples of 60 degrees, ensuring that the target drill pipe is accurately aligned below the power head.

[0027] Power head drive module 7: Vertically installed in the mast body 2, powered by chain drive, motor or pressurized hydraulic cylinder, used to drive the power head to move up and down along the mast body, and can rotate when needed to connect with the drill rod 6 for drilling operations.

[0028] Control system: Located at the bottom of the automated drill pipe compartment 5 or other suitable location on the equipment, including controllers, drives, and gear transmission components 8. The control system is connected to various parts of the equipment via data cables to achieve coordinated control of the entire equipment, including the selection and connection of drill pipes 6, monitoring of drilling depth, and collection and treatment of dust.

[0029] Dust collection device: includes a liftable dust collection hood 9, a dust collection system, and a filtration device. The liftable dust collection hood 9 can effectively cover the drilling area. The dust collection system is connected to the dust collection hood and is used to suck in and process the dust inside the hood. The filtration device filters and purifies the sucked-in dust to ensure that the emitted gas meets environmental protection standards.

[0030] Depth Measurement System 10: Based on a travel sensor, it is positioned near the drilling area or on the power head module to monitor the movement distance of the power head in real time, thereby accurately calculating the drilling depth. When the drilling depth reaches a preset value, the control system automatically triggers the drill rod reconnection operation.

[0031] Remote monitoring and control system: Connected to the main body of the equipment via data cable, it can receive data from the main body of the equipment in real time, remotely monitor the equipment, and control the equipment from a location far from the work site.

[0032] Example 2 Example 2 is an automated mast splicing method based on an automated splicing mast system.

[0033] The present invention also provides an automated mast splicing method based on the above-mentioned automated splicing mast system, the method comprising the following specific steps: Equipment initialization: Start the automated splicing mast equipment and perform initialization checks on each part of the equipment through the control system to ensure that each part is in normal working condition.

[0034] Drill rod selection and positioning: Based on the drilling operation requirements, the control system controls the drive mechanism of the automated drill rod magazine, precisely measuring the rotation angle through an encoder to move the target drill rod to the connection position below the power head. Simultaneously, the drill rod's posture is adjusted to ensure alignment with the power head's connection interface.

[0035] Power head descent and connection: Under the command of the control system, the power head drive module drives the power head down to the drill pipe connection position. Subsequently, the power head rotates under the action of the drive module, and is precisely connected to the drill pipe through mechanical or threaded connection.

[0036] Drilling Operation and Depth Monitoring: After the connection is completed, the power head drive module restarts, driving the power head and the connected drill rod downwards to perform the drilling operation. Simultaneously, the depth measurement system monitors the drilling depth in real time and feeds the data back to the control system.

[0037] Continuous Triggering and Cyclic Operation: When the drilling depth reaches the preset value, the control system automatically triggers the next drill rod continuation operation based on feedback from the depth measurement system. Steps 2 to 4 are repeated until the drilling operation is completed or the preset drilling depth is reached.

[0038] Remote monitoring and troubleshooting: Throughout the operation, the remote monitoring and control system receives data from all parts of the equipment in real time, enabling remote monitoring of the operation. Operators can view the operation status through the remote monitoring system, promptly identify and handle faults, and ensure the stable operation of the equipment.

[0039] The automated mast splicing equipment and its automated mast splicing method provided by this invention achieve a high degree of automation and intelligence in drill pipe splicing and drilling operations, improving work efficiency and quality while reducing manual intervention and environmental pollution. This method is particularly suitable for operational scenarios requiring continuous deep-hole drilling, such as pile foundation construction and geological exploration.

[0040] As can be seen from the two embodiments above, the automated mast splicing equipment and its automated mast splicing method proposed in this invention, by integrating key components such as an automated drill pipe bin, a power head drive module, and an intelligent control system, achieve a fully automated process for drill pipe storage, selection, splicing, and drilling operations. Its characteristics lie in its high degree of automation and intelligence, enabling precise control of drill pipe splicing and drilling depth, while also being equipped with a high-efficiency dust collection device to reduce environmental pollution. Its advantages are reflected in significantly improved work efficiency and quality, reduced manual intervention, lower labor intensity, and modular design that facilitates maintenance and upgrades. It is suitable for various operating scenarios and has broad application prospects.

[0041] The above are merely embodiments provided in this application and are not intended to limit this application. Although this application has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. However, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An automated splicing mast suitable for environmentally friendly underground construction, comprising an orifice platform, a truss-type mast body, a winch module, and a power head module, characterized in that, Also includes: An automated drill pipe magazine, located beside the mast body, is used to store drill pipes for operation in an orderly manner; the drill pipe magazine is controlled by a control system to achieve automated selection and splicing of drill pipes. A power head drive module is vertically installed in the mast body to drive the power head to move up and down along the mast body for drilling and drill rod splicing operations; A control system, located at the bottom of the automated drill pipe chamber or other suitable location on the equipment, includes a controller, a drive, and a gear transmission assembly; the gear transmission assembly is rotatably connected to the bottom of the automated drill pipe chamber, and the controller is electrically connected to the drive. The controller controls the actuator, which in turn drives the gear transmission assembly to transmit power to the automated drill pipe chamber, causing the automated drill pipe chamber to rotate in order to select and move the specified drill pipe to the connection position. A dust collection device surrounds or covers the drilling area and is connected to the borehole platform to collect and treat dust generated during drilling. The entire device coordinates the work of each part through a control system to achieve automated storage, selection, splicing of drill rods, and dust collection and treatment. When drill rod splicing is required, a specific splicing process is followed, which includes the upward movement of the power head, the rotation of the drill rod chamber, the downward movement and rotation of the power head, and the splicing with the drill rod.

2. The automated splicing mast suitable for environmentally friendly underground construction according to claim 1, characterized in that, The automated drill pipe chamber includes: The drill pipe storage unit consists of multiple partitioned storage areas, each capable of holding multiple drill pipes and keeping them arranged in an orderly manner to enable quick and accurate selection of the required drill pipe; The drive mechanism, located at the bottom of the drill pipe storage unit, includes a rotary drive device and other drive components for realizing the rotation and oscillation of the drill pipe. Under the command of the control system, the drive mechanism drives the drill pipe storage unit to rotate as a whole and the drill pipe to rotate, so as to select and move the specified drill pipe to the connection position.

3. The automated splicing mast suitable for environmentally friendly underground construction according to claim 2, characterized in that, The drive mechanism also includes an encoder for accurately measuring the rotation angle of the drill pipe storage unit. When it is necessary to select and move a specified drill pipe to the connection position, the controller calculates the required rotation angle of the drill pipe storage unit based on the feedback signal from the encoder and controls the drive mechanism to drive the drill pipe storage unit to rotate as a whole.

4. The automated splicing mast suitable for environmentally friendly underground construction according to claim 1, characterized in that, The drill pipe reconnection process is as follows: The power head drive module drives the power head upward and makes room; the drill pipe chamber rotates under the drive mechanism, rotating the target drill pipe below the power head; the power head descends and contacts the drill pipe; then, the power head rotates under the action of the drive module, allowing it to reconnect with the drill pipe; during this process, the drill pipe caliper set on the borehole platform acts as a locking mechanism to clamp the drill pipe that has been drilled into the hole and disengaged from the power head; after the upper power head has completed the reconnection with the new drill pipe, the power head drives the new drill pipe to rotate, reconnecting it with the drill pipe clamped by the drill pipe caliper, thus completing the drill pipe reconnection process.

5. The automated splicing mast suitable for environmentally friendly underground construction according to claim 4, characterized in that, The power head drive module refers to a drive module powered by chain transmission and pressure cylinder, which provides power for the power head to move up and down along the mast body and ensures that the power head can move and rotate stably and accurately during the connection process.

6. The automated splicing mast suitable for environmentally friendly underground construction according to any one of claims 1 to 5, characterized in that, The dust collection device includes a liftable dust cover, a dust collection system, and a filter. The liftable dust cover can automatically adjust its position as the drilling depth changes, effectively covering the drilling area. The dust collection system is connected to the dust cover and is used to suck in and process the dust inside the cover. The filter filters and purifies the sucked-in dust to ensure that the emitted gas meets environmental protection standards.

7. The automated splicing mast suitable for environmentally friendly underground construction according to any one of claims 1 to 6, characterized in that, It also includes a depth measurement system for real-time monitoring of borehole depth. This system is based on a stroke sensor and is positioned near the borehole area or on the power head module. The stroke sensor is connected to the control system and can monitor and record the movement distance of the power head in real time, thereby accurately calculating the borehole depth. When the borehole depth reaches the preset value, the control system automatically triggers the drill rod connection operation based on the feedback from the depth measurement system.

8. The automated splicing mast suitable for environmentally friendly underground construction according to any one of claims 1 to 7, characterized in that, It also includes a remote monitoring and control system, which is connected to the main body of the equipment via a data cable, and establishes a communication connection with the encoder, the power head and the control system itself. The data cable is connected to the power head through the track chain module to ensure stable communication when the power head moves up and down. The remote monitoring and control system can receive data from the main body of the equipment in real time, monitor the equipment remotely, and control the equipment from a distance away from the work site.

9. The automated splicing mast suitable for environmentally friendly underground construction according to claim 8, characterized in that, The control system or remote monitoring system is connected to the main body of the equipment via data cables and controls or monitors the entire operation of the equipment. Specifically, this includes: controlling the rotation of the automated drill pipe chamber to select and move the designated drill pipe to the splicing position; controlling the power head drive module to move and rotate the power head up and down along the mast body for drilling and drill pipe splicing operations; monitoring the drilling depth in real time through the depth measurement system and automatically triggering the drill pipe splicing operation when the preset value is reached; monitoring the working status of the dust collection device to ensure that dust is effectively collected and treated; and collecting and processing fault alarm information of the main body of the equipment to provide timely maintenance and debugging guidance for operators.

10. An automated mast splicing method based on the automated mast splicing system of claim 1, characterized in that, The method includes the following steps: S1. Initialization and preparation: Start the automated continuous mast equipment through the control system and perform initialization checks on each part of the equipment to ensure that the drill pipe chamber, power head drive module, and dust collection device are in normal working condition. S2. Drill Rod Selection and Positioning: Based on the requirements of drilling operations, the control system controls the rotation of the automated drill rod chamber, accurately measures the rotation angle through an encoder, and moves the target drill rod to the connection position below the power head; at the same time, the drive mechanism inside the drill rod chamber ensures that the drill rod is in the correct posture, facilitating subsequent connection operations. S3. Power Head Movement and Connection: Under the command of the control system, the power head drive module moves the power head down to the drill pipe connection position; then, the power head rotates under the action of the drive module to make a precise mechanical or threaded connection with the drill pipe, completing the connection of the drill pipe. S4. Drilling Operation: After the connection is completed, the power head drive module starts again, driving the power head and the connected drill rod downward to carry out drilling operations; at the same time, the dust collection device automatically adjusts its position to cover the drilling area, effectively collecting and treating the generated dust. S5. Depth Monitoring and Continuation Trigger: During the drilling process, the depth measurement system monitors the drilling depth in real time; when the drilling depth reaches the preset value, the control system automatically triggers the next drill rod continuation operation based on the feedback from the depth measurement system, repeating steps 2 to 4 until the drilling operation is completed. S6. Remote monitoring and control: Throughout the operation, the remote monitoring and control system maintains communication with the main body of the equipment via data cables, receives and processes data from various parts of the equipment in real time, and remotely monitors the operation process; operators can view the operation status through the remote monitoring system and remotely control or adjust the operation parameters when necessary. S7. Fault Detection and Handling: The control system or remote monitoring system also has a fault detection function, which can monitor the operating status of each part of the equipment in real time, and promptly detect and handle faults; when the equipment malfunctions, the system will issue an alarm message and provide corresponding maintenance and debugging guidance to ensure the stable operation of the equipment.

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