Digital drilling machine data acquisition equipment

Abstract

The utility model provides digital drilling machine data acquisition equipment, which belongs to the technical field of drilling equipment and comprises a frame. The first lead screw is rotationally connected to the frame, a polished rod is connected to the frame, and lead screw nuts are connected to the polished rod and the first lead screw; the connecting plate is fixedly connected to the side end of the lead screw nut, the upper end of the connecting plate is fixedly connected with a first motor, the lower end of the connecting plate is fixedly connected with a drilling head, and the first motor is connected with the drilling head; the side end of the connecting plate is fixedly connected with a contact plate, the contact plate is matched with the first sensor, and the first sensor and the second sensor can monitor the stratum characteristics and the mechanical operation state in real time and feed data back to the controller. When an abnormal condition is detected, the system gives an alarm to remind a worker to take measures.

Description

Technical Field

[0001] This utility model belongs to the field of drilling equipment technology, specifically relating to a digital drilling machine data acquisition device. Background Technology

[0002] Traditional drilling equipment relies on the operator's experience and skill to control drilling depth and position. However, this method is susceptible to human error, leading to low drilling accuracy, especially in applications requiring high precision (such as geological exploration and construction engineering). Such errors can have serious consequences. Utility Model Content

[0003] The purpose of this utility model is to provide a digital drilling machine data acquisition device, which aims to overcome the limitations of existing drilling equipment, improve operational precision, data acquisition accuracy, system reliability and adaptability, and meet the needs of modern engineering and scientific research fields for efficient and precise drilling.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] Digital drilling machine data acquisition equipment includes:

[0006] frame;

[0007] A first lead screw is rotatably connected to a frame, a smooth rod is connected to the frame, and a lead screw nut is connected to the smooth rod and the first lead screw.

[0008] A connecting plate is fixedly connected to the side end of a lead screw nut. A first motor is fixedly connected to the upper end of the connecting plate, and a drill bit is fixedly connected to the lower end of the connecting plate. The first motor and the drill bit are connected together.

[0009] A slide rail is fixedly connected to the side end of the frame. Two sets of sliders are slidably connected to the slide rail. One set of sliders is connected to a second lead screw nut, and the other set of sliders is connected to a third lead screw nut. A second bidirectional lead screw is rotatably connected to the slide rail. The second bidirectional lead screw is connected to the second lead screw nut and the third lead screw nut. A first sensor is connected to the second lead screw nut, and a second sensor is connected to the third lead screw nut. A contact plate is fixedly connected to the side end of the connecting plate, and the contact plate matches the first sensor.

[0010] In a preferred embodiment of this utility model, a first sprocket is fixedly connected to the upper end of the second bidirectional lead screw, a second motor is fixedly connected to the side end of the frame, a fourth sprocket is fixedly connected to the output end of the second motor, a second sprocket and a third sprocket are fixedly connected to the upper end of the first lead screw, a first toothed chain is rotatably connected to the circumferential surfaces of the third sprocket and the fourth sprocket, and a second toothed chain is rotatably connected to the second sprocket and the first sprocket.

[0011] In a preferred embodiment of this utility model, a base plate is fixedly connected to the lower end of the frame, and a caster wheel is fixedly connected to the lower end of the base plate.

[0012] In a preferred embodiment of this invention, the height of the second bidirectional lead screw is equal to the height of the first lead screw.

[0013] In a preferred embodiment of this invention, the second sensor is oriented downwards and is matched with the geological stratum being collected.

[0014] In a preferred embodiment of this utility model, the first motor and the second motor are connected and controlled by a controller.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this solution, the first and second sensors can monitor formation characteristics and mechanical operating status in real time and feed the data back to the controller. When an anomaly is detected, the system will issue an alarm to remind staff to take action. This approach helps to promptly identify and resolve problems, preventing small issues from escalating into major malfunctions, thereby effectively reducing the equipment failure rate.

[0017] 2. In this design, the equipment is equipped with casters, allowing for easy movement to different work locations and increasing its flexibility. Furthermore, adjusting the second bidirectional lead screw to change the sensor's position allows for adaptation to different geological conditions or operational needs, enhancing the equipment's versatility and adaptability. This design enables the equipment to maintain efficient and stable operation even in complex and changing working environments. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a first-view perspective perspective view of the present invention;

[0020] Figure 2 This is a second-view perspective perspective view of the present invention;

[0021] Figure 3 This is the first exploded view of this utility model;

[0022] Figure 4 This is the second exploded view of this utility model.

[0023] In the diagram: 1. Frame; 2. Base plate; 3. Caster wheel; 4. First lead screw; 5. Smooth rod; 6. Lead screw nut; 7. Connecting plate; 8. First motor; 9. Drill head; 10. Contact plate; 11. Slide rail; 12. Slider; 13. Second lead screw nut; 14. First sensor; 15. Second bidirectional lead screw; 16. First sprocket; 17. Second sprocket; 18. Third sprocket; 19. Second motor; 20. Fourth sprocket; 21. First toothed chain; 22. Third lead screw nut; 23. Second sensor; 24. Second toothed chain. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] Please see Figure 1-4 The present invention provides the following technical solution:

[0027] Digital drilling machine data acquisition equipment includes:

[0028] Framework 1;

[0029] The first lead screw 4 is rotatably connected to the frame 1. The frame 1 is connected to the smooth rod 5. The smooth rod 5 is connected to the lead screw 4 and the lead screw nut 6.

[0030] The connecting plate 7 is fixedly connected to the side end of the lead screw nut 6. The upper end of the connecting plate 7 is fixedly connected to the first motor 8, and the lower end of the connecting plate 7 is fixedly connected to the drill head 9. The first motor 8 and the drill head 9 are connected together.

[0031] The slide rail 11 is fixedly connected to the side end of the frame 1. Two sets of sliders 12 are slidably connected on the slide rail 11. One set of sliders 12 is connected to a second lead screw nut 13, and the other set of sliders 12 is connected to a third lead screw nut 22. A second bidirectional lead screw 15 is rotatably connected to the slide rail 11. The second bidirectional lead screw 15 is connected to the second lead screw nut 13 and the third lead screw nut 22. A first sensor 14 is connected to the second lead screw nut 13, and a second sensor 23 is connected to the third lead screw nut 22. A contact plate 10 is fixedly connected to the side end of the connecting plate 7. The contact plate 10 is matched with the first sensor 14.

[0032] In a specific embodiment of this utility model, the frame 1 provides the basic support structure for the entire device, ensuring that all components can be stably installed and operated. It provides an installation platform for other components, guaranteeing the overall stability and robustness of the device. The first lead screw 4 is used to achieve linear motion control, driving the connected components to move in a straight line by rotation. The guide rod 5 works in conjunction with the first lead screw to provide guidance, ensuring that the components maintain smooth and linear movement during movement, avoiding deviation or swaying, thereby improving operational accuracy. The lead screw nut 6 is fixed to the first lead screw and moves along its axial direction as the first lead screw rotates, driving the connected components to perform linear displacement. The connecting plate 7, as an intermediate connector, integrates the first motor 8, the drill head 9, and other related components together, allowing them to work collaboratively as a whole, facilitating installation and adjustment. The first motor 8 provides the power source, driving the drill head to perform drilling operations. The drill head 9 is the tool that directly performs the drilling task. The contact plate 10 is used to detect and feedback position information, and the first sensor 14 is responsible for collecting relevant geological parameter information. The slide rail 11 provides a track for the sliders, allowing them to slide smoothly along a specified path. The slider 12 is mounted on a slide rail, allowing it to slide freely and support and move the second lead screw nut 13 and the third lead screw nut 22, enabling these components to be adjusted in position as needed. The second lead screw nut 13 and the third lead screw nut 22 are respectively connected to the first sensor 14 and the second sensor 23, which move with the rotation of the second bidirectional lead screw 15. The first sensor 14 is responsible for collecting relevant geological parameters. The second sensor 23 is used to monitor key parameters during mechanical operation. The controller receives and processes the information from the two sensors, comparing and analyzing the collected geological parameters with the mechanical parameters. If the comparison results show that all parameters are within the preset safe range, the current operation is considered normal; otherwise, if any deviation from the standard value is found, the system will immediately issue an alarm to alert the personnel. The second bidirectional lead screw 15 is used to simultaneously drive two components in opposite directions, such as the second lead screw nut 13 and the third lead screw nut 22, achieving synchronous but relative linear motion.

[0033] Please refer to the details. Figure 1-4The upper end of the second bidirectional lead screw 15 is fixedly connected to the first sprocket 16, the side end of the frame 1 is fixedly connected to the second motor 19, the output end of the second motor 19 is fixedly connected to the fourth sprocket 20, the upper end of the first lead screw 4 is fixedly connected to the second sprocket 17 and the third sprocket 18, the circumferential surfaces of the third sprocket 18 and the fourth sprocket 20 are meshed and rotatably connected to the first toothed chain 21, and the second sprocket 17 and the first sprocket 16 are meshed and rotatably connected to the second toothed chain 24.

[0034] In this embodiment: the first sprocket 16 is connected to the second sprocket 17 via the second toothed chain 24, transmitting power from the second motor 19 to the second bidirectional lead screw 15, thereby driving its rotation. The output end of the second motor 19 is fixedly connected to the fourth sprocket 20. The second motor 19 provides the necessary driving force, enabling the entire transmission system to operate normally. The fourth sprocket 20 is meshed and rotatably connected to the third sprocket 18 via the first toothed chain 21, transmitting the power of the second motor 19 to the first lead screw 4. The upper end of the first lead screw 4 is fixedly connected to the second sprocket 17 and the third sprocket 18. The third sprocket 18 is connected to the fourth sprocket 20 via the first toothed chain 21, receiving power from the second motor 19; the second sprocket 17 is connected to the first sprocket 16 via the second toothed chain 24, further transmitting power to the second bidirectional lead screw 15. The first toothed chain 21 and the second toothed chain 24 are respectively responsible for transmitting the power of the second motor 19 to the first lead screw 4 and the second bidirectional lead screw 15, ensuring stable power transmission.

[0035] Please refer to the details. Figure 1-4 The lower end of the frame 1 is fixedly connected to the base plate 2, and the lower end of the base plate 2 is fixedly connected to the caster wheel 3.

[0036] In this embodiment: The base plate 2 provides a stable foundation for the entire digital drilling machine data acquisition equipment. It enhances the overall structural stability of the equipment, ensuring that the equipment will not shake or shift during operation due to an unstable foundation. The base plate 2 also provides some protection, preventing dust, moisture, and other contaminants from the ground from damaging the internal components, thereby extending the equipment's lifespan. The casters 3 allow the entire equipment to be easily moved to different working positions.

[0037] Please refer to the details. Figure 1-4 The height of the second bidirectional lead screw 15 is equal to the height of the first lead screw 4.

[0038] In this embodiment, by making the height of the second bidirectional lead screw 15 equal to the height of the first lead screw 4, it can be ensured that both operate on the same horizontal plane. This design helps to achieve synchronous operation, especially when the two lead screws need to work together to complete a specific task, such as simultaneously adjusting the sensor position or coordinating the actions of different components, thus ensuring the consistency and coordination of the actions.

[0039] Please refer to the details. Figure 1-4 The second sensor 23 is oriented downwards and is matched with the stratum being collected.

[0040] In this embodiment, the downward-facing design of the second sensor 23 means it can be in direct contact with or very close to the formation surface. This arrangement allows the sensor to monitor specific formation parameters in real time, such as geological structure, hardness, and moisture. By setting the second sensor 23 downwards and matching it with the formation, the device can acquire the most accurate formation data. This is particularly important for drilling operations, as formation characteristics directly affect the adjustment of operating parameters during drilling, such as drill bit selection, drilling speed, and pressure. The specific workings of the two sensors and their effectiveness are existing technologies for those skilled in the art and will not be described in detail here.

[0041] Please refer to the details. Figure 1-4 The first motor 8 and the second motor 19 are connected by a controller.

[0042] In this embodiment, the controller manages and controls the first motor 8 and the second motor 19, enabling centralized management of the entire device. This design simplifies the operation process, allowing users to monitor and adjust the operating status of all key components through a single interface or control system.

[0043] The function of the first motor 8

[0044] Drive the drill head: The first motor 8 is mainly responsible for driving the drill head 9 to perform drilling operations. Its performance directly affects the drilling speed, force, and efficiency.

[0045] The function of the second motor 19

[0046] Adjusting sensor positions: The second motor 19 drives the second bidirectional lead screw 15, which precisely adjusts the position of the slider 12, thereby adjusting the positions of the first sensor 14 and the second sensor 23. This allows the device to flexibly adjust the sensor positions according to different operational requirements to obtain the most accurate data.

[0047] Synchronous operation: The second motor 19 can also work in conjunction with other mechanical components to ensure the synchronization of the entire system and improve overall work efficiency.

[0048] Real-time monitoring and feedback:

[0049] The controller can monitor the status of the first motor 8 and the second motor 19 in real time and receive data from the first sensor 14 and the second sensor 23. This data can help operators understand the current working status and make corresponding adjustments.

[0050] The working principle and usage process of this utility model are as follows: First, according to specific task requirements, key parameters such as the required drilling depth and sensor position are set on the controller. The data acquisition range and alarm threshold of the first sensor 14 and the second sensor 23 are preset. The equipment is moved to the predetermined working position, and the universal wheels 3 are used to adjust and lock the equipment to ensure that it is stable and does not move. The power supply is connected, the control system is started, and preliminary tests are conducted to confirm that each component is operating normally. The first motor 8 is started through the controller to drive the drill head 9 to perform drilling operations. According to the preset parameters, the drilling speed and depth are controlled. During the drilling process, the first sensor 14 and the second sensor 23 continuously collect relevant data on the strata and mechanical operation and feed the information back to the controller. The controller automatically or manually adjusts the working state of the first motor 8 and the second motor 19 according to the received data to optimize the drilling. During the process, if the position of the sensor needs to be adjusted, the controller operates the second motor 19 to drive the second bidirectional lead screw 15, thereby precisely adjusting the position of the first sensor 14 and the second sensor 23 on the slider 12. The controller compares and analyzes the received formation parameters and mechanical parameters to determine whether the current operation is within the preset safe range. If an abnormality is detected, such as exceeding the preset range, the system will issue an alarm to prompt the staff to check or take corresponding measures. When the borehole reaches the preset depth, the controller automatically stops the first motor 8, ends the drilling operation, collects and records the final data, including formation characteristics, borehole depth, problems encountered and solutions, etc., turns off the equipment power, cleans the drill head 9 and the surrounding area, keeps the equipment clean, and conducts a comprehensive inspection of the equipment to ensure that there are no damaged or worn parts that need to be repaired or replaced, in preparation for the next use.

[0051] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing 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. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A digitalized drilling machine data acquisition apparatus, characterized by, Include: Frame (1); First screw rod (4), the first screw rod (4) is rotatably connected to frame (1), the frame (1) is connected with light rod (5), the light rod (5) is connected with screw nut (6) on the first screw rod (4); Connecting plate (7), the connecting plate (7) is fixedly connected to the side end of screw nut (6), the upper end of the connecting plate (7) is fixedly connected with first motor (8), the lower end of the connecting plate (7) is fixedly connected with drill head (9), the first motor (8) and drill head (9) are connected; Slide rail (11), the slide rail (11) is fixedly connected to the side end of frame (1), the slide rail (11) is slidably connected with two groups of sliding blocks (12), one group of sliding blocks (12) is connected with second screw nut (13), one group of sliding blocks (12) is connected with third screw nut (22), the slide rail (11) is rotatably connected with second bidirectional screw rod (15), the second bidirectional screw rod (15) is connected with second screw nut (13) and third screw nut (22), the second screw nut (13) is connected with first sensor (14), the third screw nut (22) is connected with second sensor (23), the side end of the connecting plate (7) is fixedly connected with contact plate (10), the contact plate (10) is matched with the first sensor (14).

2. The digital drill data acquisition apparatus of claim 1, wherein: The upper end of the second bidirectional screw rod (15) is fixedly connected with first sprocket (16), the side end of the frame (1) is fixedly connected with second motor (19), the output end of the second motor (19) is fixedly connected with fourth sprocket (20), the upper end of the first screw rod (4) is fixedly connected with second sprocket (17) and third sprocket (18), the third sprocket (18) is rotatably connected with the circumferential surface of the fourth sprocket (20) to engage the first toothed chain (21), the second sprocket (17) and the first sprocket (16) are rotatably connected to engage the second toothed chain (24).

3. The digital drill data acquisition apparatus of claim 2, wherein: The lower end of the frame (1) is fixedly connected with bottom plate (2), the lower end of the bottom plate (2) is fixedly connected with universal wheel (3).

4. The digital drill data acquisition apparatus of claim 3, wherein: The height of the second bidirectional screw rod (15) is equal to the height of the first screw rod (4).

5. The digital drill data acquisition apparatus of claim 4, wherein: The direction of the second sensor (23) is downward, and it is matched with the collected stratum.

6. The digital drill data acquisition apparatus of claim 5, wherein: The first motor (8) and the second motor (19) are connected through the controller.

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