A geological exploration drilling device and prospecting machinery

Abstract

The application discloses a drilling equipment and ore prospecting machinery for geological exploration, and relates to the technical field of drilling equipment. The equipment comprises a main frame body, a supporting and fixing mechanism arranged around the main frame body, a cleaning mechanism symmetrically arranged in the main frame body and located between the two opposite supporting and fixing mechanisms, and a protection mechanism arranged on the top of the main frame body. The supporting and fixing mechanism, the cleaning mechanism and the protection mechanism are electrically connected with a control device. The scheme effectively enhances the stability of the equipment under different geological conditions, avoids the displacement risk in the drilling process, guarantees the smooth drilling operation, improves the adaptability of the equipment to complex environments, and expands the application range of the equipment.

Description

Technical Field

[0001] This invention belongs to the field of geological exploration technology, specifically relating to a drilling equipment and prospecting machinery for geological exploration. Background Technology

[0002] Geological exploration, as a crucial means of obtaining underground geological information and exploring mineral resources, plays an irreplaceable and critical role in many fields such as national resource development, engineering construction, and geological disaster prevention. With the continuous growth of exploration demands and the increasingly complex distribution of resources, geological exploration work is gradually moving towards more complex and challenging areas, such as mountainous regions with dramatic topography, densely vegetated forests, and remote areas with harsh climates. However, traditional drilling equipment used in geological exploration has revealed a series of problems that urgently need to be solved during actual operations. These problems severely restrict the efficiency and accuracy of geological exploration, becoming a bottleneck restricting the industry's development.

[0003] When conducting geological exploration operations in complex terrain, traditional drilling equipment support and fixing methods have significant shortcomings. Traditional equipment fixing methods are usually relatively simple and fixed, lacking the ability to flexibly adjust according to different terrain conditions. When facing areas with large terrain undulations, such as mountainous areas, traditional equipment cannot automatically adapt to terrain differences. At the same time, due to the irregularity of the terrain, the equipment is prone to tilting and displacement during operation. This instability not only seriously affects the accuracy of drilling operations, causing the drilling trajectory to deviate from the predetermined target and reducing the reliability of exploration data, but may also cause serious safety accidents. For example, equipment tilting may lead to drill pipe breakage, drill bit damage, or even equipment overturning, posing a threat to the personal safety of operators.

[0004] In the field, the work area is often covered by vegetation such as weeds and shrubs. Traditional drilling equipment generally relies on manual clearing of this vegetation. This method not only consumes a lot of manpower and time, but also makes it difficult to guarantee the clearing effect. For large areas of weeds, manual clearing is slow and far from meeting the needs of rapid exploration. In time-sensitive exploration tasks, the delay in vegetation clearing will directly lead to the delay of the entire exploration progress and increase exploration costs. In addition, manual clearing may not be thorough, and residual vegetation may entangle the drill pipe, affect the normal operation of drilling equipment, or even cause equipment failure.

[0005] In adverse weather conditions, such as rainy days and nighttime operations, traditional equipment lacks effective protective measures. During rainy operations, the absence of rain shelters or poorly designed shelters allows rainwater to easily penetrate the equipment. Once rainwater enters, it can cause short circuits in electrical components, leading to equipment malfunctions or even fires. Furthermore, rainwater can cause mechanical parts to rust, accelerating wear and aging and shortening the equipment's lifespan. Inadequate lighting is another prominent problem for traditional equipment during nighttime operations. Operators struggle to clearly observe the equipment's operation and drilling progress, which not only affects work efficiency and reduces drilling speed but also increases the risk of operational errors, such as improper drilling depth control and incorrect drill pipe connections, thus impacting the quality of exploration operations. In addition, poor visibility during nighttime operations increases safety risks, such as collisions and falls caused by operators' inability to see their surroundings.

[0006] In summary, the numerous problems with traditional geological exploration drilling equipment in terms of support and fixation, vegetation clearing, and protective design have seriously affected the normal conduct of geological exploration work. Therefore, developing a geological exploration drilling equipment that can adapt to complex terrain, has efficient vegetation clearing capabilities, and provides good protective performance is of great practical significance and has an urgent market demand. Summary of the Invention

[0007] The purpose of this invention is to provide a drilling equipment and prospecting machinery for geological exploration, in order to solve the many problems existing in the existing technology of drilling equipment for geological exploration in terms of support and fixation, vegetation clearing and protection design, which have seriously affected the normal operation of geological exploration work.

[0008] To achieve the above objectives, the present invention employs the following technical solution: In a first aspect, a drilling device for geological exploration is provided, comprising: Main frame; Support and fixing mechanisms are provided around the main frame; The cleaning mechanism is symmetrically arranged in the main frame body, located between the two opposing support and fixing mechanisms. The cleaning mechanism can be displaced along the length or width of the main frame body. The protective mechanism is located at the top of the main frame. The control device is electrically connected to the support and fixing mechanism, the cleaning mechanism, and the protection mechanism.

[0009] Furthermore, the supporting and fixing mechanism includes: A fixed plate is set around the main frame, and a terrain scanning unit is connected to it; The first drive unit is located at one end perpendicular to the fixed plate and parallel to the axis of the drilling mechanism, and a disc seat is fixed on its drive end; Spikes are circumferentially disposed at the bottom of the disc base; The pressure detection unit is mounted on the disc base and located on one side of the first drive unit; When the first driving unit drives the disk seat to contact the ground, the pressure detection unit is used to detect the pressure on the disk seat.

[0010] Furthermore, the terrain scanning unit is located at the end of the fixed plate away from the main frame.

[0011] Furthermore, the cleaning mechanism includes: A guide unit is symmetrically arranged at the bottom of the main frame, and a second drive unit is provided on the guide unit; The lifting unit is slidably connected to the guide unit and fixedly connected to the second drive unit; A cleaning component, installed at the bottom of the lifting unit, is used for cleaning weeds.

[0012] Furthermore, the cleaning component includes: The third drive unit has a cleaning disc fixed at its drive end; The first cleaning unit and the second cleaning unit are installed on the outside of the cleaning disk, and multiple units are arranged along the circumference of the cleaning disk axis. The cleaning unit is circumferentially positioned at the bottom of the cleaning disc.

[0013] Furthermore, the protective mechanism includes: A shielding assembly is installed on top of the main frame, with its ends extending to the outside of the main frame. An illumination unit is disposed within the shielding assembly.

[0014] Furthermore, the occlusion component includes: Support frame, fixed to the top of the main frame; A rain shield is installed on the top of the support frame.

[0015] Furthermore, it also includes: The drilling mechanism is located on the top of the main frame, within the protective mechanism, and is electrically connected to the control device. The main frame has a drilling hole at its top, and the drilling mechanism is axially aligned with the drilling hole.

[0016] Furthermore, the drilling mechanism includes: Support legs are arranged circumferentially along the edge of the borehole, and multiple support legs are connected by fixing columns. The drilling assembly is fixed to the bottom of the fixed column.

[0017] Secondly, a prospecting machine is provided, including drilling equipment for geological exploration as described above.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. The support and fixing mechanisms installed around the main frame enhance the stability of the drilling equipment under different geological conditions and eliminate the risk of equipment displacement; the cleaning mechanisms located on both sides of the main frame can effectively and quickly clear weeds in the working area, meeting the needs of rapid exploration; and the protective mechanism located at the top of the main frame can protect the equipment in severe weather, which not only ensures the reliability of drilling operations but also extends the service life of the equipment.

[0019] 2. The terrain scanning unit can scan and identify the terrain features of the area to be explored in real time, and through the control device, the support and fixing mechanism can be intelligently adjusted according to different terrain conditions to ensure that the equipment remains stable in complex terrain. The pressure detection unit set on the disc base can monitor the pressure on the disc base in real time and provide real-time feedback on the support stability to the control device, so as to facilitate timely adjustment of the support and fixing mechanism and ensure that the equipment operates in the best condition.

[0020] 3. The terrain scanning unit is located at the end of the fixed plate away from the main frame, which enables it to scan a wider range and cover a larger area around the main frame.

[0021] 4. The lifting unit is slidably connected to the guide unit and its height can be adjusted as needed, so that the cleaning components can adapt to weeds and vegetation of different heights, ensuring the consistency and thoroughness of the cleaning effect.

[0022] 5. Multiple first and second cleaning units are arranged along the circumference of the cleaning disc axis to form a synergistic effect and greatly improve cleaning efficiency; at the same time, the arrangement of multiple cleaning units also increases the comprehensiveness of cleaning, ensuring that weeds and vegetation are completely removed.

[0023] 6. Through the protection of the shielding components and the illumination of the illumination unit, the protective mechanism can reduce the interference of severe weather and insufficient light on drilling operations, ensure the smooth progress of exploration operations, and reduce the risk of accidents caused by environmental factors.

[0024] 7. The rain shield is installed on the top of the main frame via a support frame, which improves the reliability of the protection. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a three-dimensional schematic diagram of drilling equipment for geological exploration provided by the present invention; Figure 2 This is a schematic diagram of the internal structure of the drilling equipment for geological exploration provided by the present invention; Figure 3 This is a schematic diagram of the support and fixing mechanism in the drilling equipment for geological exploration provided by the present invention; Figure 4 This is a schematic diagram of the assembly of the guiding unit and the lifting unit in the drilling equipment for geological exploration provided by the present invention; Figure 5 This is a schematic diagram of the cleaning component in the drilling equipment for geological exploration provided by the present invention; Figure 6 This is a schematic diagram of the assembly of the shielding component and the irradiation unit in the drilling equipment for geological exploration provided by the present invention. Figure 7 This is a schematic diagram of the drilling mechanism in the geological exploration drilling equipment provided by the present invention; Figure 8 A schematic diagram of a wellbore in a geological exploration drilling equipment provided by the present invention.

[0027] The components include: 1. Main frame; 2. Support and fixing mechanism; 201. Fixing plate; 202. Connecting plate; 203. Topographic scanner; 204. Hydraulic rod one; 205. Disc base; 206. Spike; 207. Pressure sensor; 3. Cleaning mechanism; 301. Electric slide rail; 302. Telescopic rod; 303. Support plate one; 304. Motor one; 305. Cleaning disc; 306. Weeding knife one; 307. Weeding... 2. Grass knife; 308. Cleaning brush; 4. Protective mechanism; 401. Support frame; 402. Lighting lamp; 403. Rain cover; 404. Bolt; 5. Drilling mechanism; 501. Support leg; 502. Fixing column; 503. Motor 2; 504. Support plate 2; 505. Hydraulic rod 2; 506. Drill bit; 6. Control device; 601. Support column; 602. Control panel; 7. Protective cover; 8. Drill hole. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0030] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0031] In the description of the embodiments of the present invention, it should be noted that if terms such as "upper," "lower," "horizontal," or "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of the invention is in use, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, terms such as "first" and "second" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] Furthermore, the use of the term "horizontal" does not imply that the component must be absolutely horizontal, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0033] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific circumstances.

[0034] To address the technical deficiencies mentioned in the background section, this embodiment provides a drilling equipment and prospecting machinery for geological exploration. The invention will be further described in detail below with reference to the accompanying drawings: In a first aspect, embodiments of the present invention provide a drilling device for geological exploration, such as... Figures 1-8 As shown, the system includes a main frame 1, with multiple support and fixing mechanisms 2 installed around the outside of the main frame 1, all on the same horizontal line; a cleaning mechanism 3 symmetrically arranged inside the main frame 1, located within a protective cover 7, and positioned between two opposing support and fixing mechanisms 2; the cleaning mechanism 3 can move along the length or width of the main frame 1 to clean weeds, shrubs, and vegetation on both sides of the main frame 1; a protective mechanism 4 located at the top of the main frame 1 to prevent the main frame 1 from being damaged by the external environment or objects; a drilling mechanism 5 located at the top of the main frame 1, within the protective mechanism 4; a drilling hole 8 is provided at the top of the main frame 1, and the drilling mechanism 5 is axially aligned with the drilling hole 8; and a control device 6 electrically connected to the support and fixing mechanisms 2, the cleaning mechanism 3, the protective mechanism 4, and the drilling mechanism 5.

[0035] The control device 6 operates the support and fixing mechanism 2 to abut against the ground and stabilize the main frame 1, so that the main frame 1 can smoothly carry out drilling operations under different terrain conditions. At the same time, after the main frame 1 is stabilized in the drilling operation area, the cleaning mechanism 3 is operated to remove weeds, shrubs and other vegetation on both sides of the main frame 1 in the length or width direction of the main frame 1. This not only saves a lot of manpower and time costs, but also ensures the thoroughness of the cleaning effect and avoids interference and potential failures of residual vegetation to the drilling equipment. Then, the drilling mechanism 5 is started so that the drilling mechanism 5 can smoothly carry out drilling work under the protection of the protective mechanism 4.

[0036] The support and fixing mechanism 2 includes a fixing plate 201, which is a horizontal structure and is arranged around the outside of the main frame 1. A fixing plate 201 is installed on the middle of each side of the main frame 1. A terrain scanning unit is connected to the fixing plate 201. The terrain scanning unit is used to scan the terrain conditions in the drilling operation area before drilling operations and transmit the scanned terrain conditions information to the control device 6. Upon receiving the terrain conditions information, the control device 6 displays it to the operator in the form of a graphic or dynamic effect diagram. Based on the terrain information on the graphic or dynamic effect diagram, the operator operates the operating parameters of the support and fixing mechanism 2 in real time so that the main frame 1 can be horizontally and stably fixed in the drilling operation area.

[0037] In this scheme, the terrain scanning unit is a terrain scanner 203, which is connected to the fixing plate 201 via a connecting plate 202; the terrain scanning unit can also be a ground 3D scanner, a lidar scanner or a ground laser scanner.

[0038] A first drive unit is installed in a direction perpendicular to the axis of the fixed plate 201. The first drive unit is parallel to the axis of the drilling mechanism 5. A disc seat 205 is fixed on its drive end. The disc seat 205 is used to support the ground. The spike 206 is circumferentially positioned at the bottom of the disc base 205 for piercing the ground. A pressure detection unit is mounted on the disc base 205 and located to one side of the first drive unit. Under the control of the control device 6, when the first drive unit drives the disc base 205 downwards to contact the ground and the spike 206 is driven into the soil, the pressure detection unit detects the pressure on the disc base 205. At this time, the four pressure detection units transmit the detected pressure data to the control device 6. The operator compares the four pressure data and adaptively adjusts the parameters of the corresponding first drive unit to ensure that the pressure data values ​​detected by the four pressure detection units are the same.

[0039] In this scheme, the first drive unit is preferably a hydraulic rod-204, but a linear motor can also be used.

[0040] In this scheme, the pressure detection unit is preferably a pressure sensor 207, but piezoelectric pressure sensors, piezoresistive pressure sensors, capacitive pressure sensors, strain gauge pressure sensors, and diffused silicon pressure sensors can also be selected.

[0041] like Figure 2 and Figure 4 As shown, the cleaning mechanism 3 includes a guide unit symmetrically arranged at the bottom of the main frame 1, a second drive unit on the guide unit, and the second drive unit being axially parallel to the guide unit; a lifting unit slidably connected to the guide unit and fixedly connected to the second drive unit; and a cleaning component installed at the bottom of the lifting unit for cleaning weeds. When a cleaning command is received, the second drive unit (not shown in the figure) drives the lifting unit to move along the entire length of the guide unit. Simultaneously, during the movement, the cleaning component located at the bottom of the lifting unit effectively removes the weeds.

[0042] Furthermore, in the above scheme, the guide unit is preferably an electric slide rail 301, the second drive unit is preferably an electric push rod, and the lifting unit includes a slider, a telescopic rod 302, and a receiving plate 303. The telescopic rod 302 is an electric telescopic rod, which is vertically installed at the bottom of the slider. The bottom of the telescopic rod 302 is fixedly connected to the receiving plate 303, which is used to fix the cleaning component.

[0043] The combination of the above structures enables the cleaning mechanism 3 to move along a predetermined path, ensuring the comprehensiveness and systematic nature of the cleaning work; the lifting unit is slidably connected to the guide unit and can be adjusted in height as needed, so that the cleaning components can adapt to weeds and vegetation of different heights, ensuring the consistency and thoroughness of the cleaning effect.

[0044] The guide unit provides a stable movement path for the cleaning mechanism 3, reducing cleaning deviations caused by uneven terrain or equipment swaying, ensuring the accuracy of the cleaning work, and avoiding interference with non-target areas. Furthermore, by precisely controlling the height of the lifting unit, the cleaning components can accurately reach the required cleaning location, improving the efficiency and accuracy of the cleaning work.

[0045] In this embodiment, the cleaning component includes a third driving unit, the driving end of which is fixed with a cleaning disc 305. A first cleaning unit and a second cleaning unit are mounted on the cleaning disc 305. The first cleaning unit and the second cleaning unit are mounted on the outside of the cleaning disc 305, and multiple units are arranged around the circumference of the axis of the cleaning disc 305. There is a distance between the multiple first cleaning units and the second cleaning units. A sweeping unit is circumferentially arranged at the bottom of the cleaning disc 305.

[0046] During the movement of the lifting unit, the cleaning component is activated synchronously through the control device 6, and the third drive unit then drives the cleaning disc 305 to rotate at high speed. During the rotation, the first and second cleaning units can remove weeds at different heights. At the same time, the sweeping unit located at the bottom of the cleaning disc 305 can quickly sweep the removed weeds to the sides of the main frame 1.

[0047] In practice, the third drive unit is preferably motor 304, while the first and second cleaning units are preferably weeding blade 306 and weeding blade 307, respectively; the sweeping unit is preferably sweeping brush 308, but a broom can also be used.

[0048] Furthermore, the protective mechanism 4 includes a shielding assembly, which is installed on the top of the main frame 1 and extends to the outside of the main frame 1 to shield and protect the equipment; an irradiation unit is installed inside the shielding assembly; wherein, the shielding assembly includes a support frame 401, which is fixed to the top of the main frame 1 and consists of two support rods and a crossbar, with the two support rods connected by the crossbar; a rain shield 403 is installed on the top of the support frame 401 and bolts 404 are installed on the rain shield 403.

[0049] The above structural combination provides comprehensive protection for drilling equipment, effectively blocking the direct impact of severe weather such as rain, sandstorms, and snow on the equipment, reducing damage and malfunctions caused by severe weather, and extending the service life of the equipment.

[0050] The illumination unit, located within the shielding assembly, provides sufficient illumination for drilling operations at night or in low-light conditions, helping operators to clearly observe the equipment's operating status and drilling progress, thereby improving operational efficiency and accuracy. Simultaneously, good lighting conditions reduce operational errors and safety risks caused by poor visibility. Specifically, the illumination unit is a lighting lamp 402.

[0051] Furthermore, the drilling mechanism 5 includes support legs 501. As shown in the figure, the support legs 501 are arranged circumferentially along the edge of the drilling hole 8. Multiple support legs 501 are connected by fixing columns 502, and the drilling assembly is fixed to the bottom of the fixing columns 502. The drilling assembly includes a second motor 503. A second receiving plate 504 is fixedly connected to the drive end of the second motor 503. A second hydraulic rod 505 is fixedly connected to the bottom of the second receiving plate 504. A drill bit 506 is fixedly connected to the drive end of the second hydraulic rod 505. During installation, the fixing column 502 is fixed to the bottom of the rain shield 403 by bolts 404. When the control device 6 issues a command, the second motor 503 drives the second receiving plate 504 to rotate at high speed, while the second hydraulic rod 505 drives the drill bit 506 to pass through the drilling hole 8 and drill into the ground.

[0052] In this scheme, the control device 6 includes a support column 601, which is vertically installed on the top of the main frame 1 and located on one side of the support leg 501. A control panel 602 is installed at an angle on the top of the support column 601. The control panel 602 is remotely connected to a controller, which is operated by the operator.

[0053] Secondly, a prospecting machine is provided, including drilling equipment for geological exploration as described above.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit its scope of protection. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that after reading the present invention, they can still make various changes, modifications or equivalent substitutions to the specific implementation of the invention, but these changes, modifications or equivalent substitutions are all within the scope of protection of the pending claims of the invention.

Claims

1. A drilling equipment for geological exploration, characterized in that, include: Main frame; Support and fixing mechanisms are provided around the main frame; The cleaning mechanism is symmetrically arranged in the main frame body, located between the two opposing support and fixing mechanisms. The cleaning mechanism can be displaced along the length or width of the main frame body. The protective mechanism is located at the top of the main frame. The control device is electrically connected to the support and fixing mechanism, the cleaning mechanism, and the protective mechanism; The supporting and fixing mechanism includes: A fixed plate is set around the main frame, and a terrain scanning unit is connected to it; The first drive unit is located at one end perpendicular to the fixed plate and parallel to the axis of the drilling mechanism, and a disc seat is fixed on its drive end; Spikes are circumferentially disposed at the bottom of the disc base; The pressure detection unit is mounted on the disc base and located on one side of the first drive unit; When the first driving unit drives the disk seat to contact the ground, the pressure detection unit is used to detect the pressure on the disk seat; The cleaning mechanism includes: A guide unit is symmetrically arranged at the bottom of the main frame, and a second drive unit is provided on the guide unit; The lifting unit is slidably connected to the guide unit and fixedly connected to the second drive unit; A cleaning component, installed at the bottom of the lifting unit, is used for cleaning weeds; The cleaning component includes: The third drive unit has a cleaning disc fixed at its drive end; The first cleaning unit and the second cleaning unit are installed on the outside of the cleaning disk, and multiple units are arranged along the circumference of the cleaning disk axis. The cleaning unit is circumferentially positioned at the bottom of the cleaning disc.

2. The drilling equipment for geological exploration according to claim 1, characterized in that, The terrain scanning unit is located at the end of the fixed plate away from the main frame.

3. The drilling equipment for geological exploration according to claim 1, characterized in that, The protective mechanism includes: A shielding assembly is installed on top of the main frame, with its ends extending to the outside of the main frame. An illumination unit is disposed within the shielding assembly.

4. The drilling equipment for geological exploration according to claim 3, characterized in that, The occlusion component includes: Support frame, fixed to the top of the main frame; A rain shield is installed on the top of the support frame.

5. The drilling equipment for geological exploration according to claim 1, characterized in that, Also includes: The drilling mechanism is located on the top of the main frame, within the protective mechanism, and is electrically connected to the control device. The main frame has a drilling hole at its top, and the drilling mechanism is axially aligned with the drilling hole.

6. The drilling equipment for geological exploration according to claim 5, characterized in that, The drilling equipment includes: Support legs are arranged circumferentially along the edge of the borehole, and multiple support legs are connected by fixing columns. The drilling assembly is fixed to the bottom of the fixed column.

7. A prospecting machine, characterized in that, Includes the drilling equipment for geological exploration as described in any one of claims 1-6.

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