Geological exploration drilling equipment

Abstract

The invention relates to the technical field of coal mine geological exploration, and discloses geological exploration drilling equipment. The geological exploration drilling equipment comprises a drilling mechanism; the drilling mechanism comprises a drilling assembly, an elastic assembly and a supporting assembly. The drilling assembly is provided with a spring groove in the radial direction. The elastic assembly is installed in the spring groove and connected with the drilling assembly. The supporting assembly is at least partially located on the outer side of the drilling assembly, one end of the supporting assembly is connected with the elastic assembly, and the other end of the supporting assembly abuts against the inner side wall of a drill hole. The elastic assembly is used for pressing the supporting assembly to the inner side wall of the drill hole. According to the drilling device, the elastic assembly and the supporting assembly are arranged, and when the drilling assembly goes deep into the drill hole, the elastic assembly can press the supporting assembly to the inner side wall of the drill hole, so that the drill hole is supported, and the problems that in the prior art, when the drill hole is drilled, the stability of the drill hole is poor, and the hole collapse phenomenon is likely to occur are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of coal mine geological exploration, in particular to a geological exploration drilling device. Background Art

[0002] Geological drilling refers to a geological project that uses certain drilling machinery and technology to obtain rock cores below the surface to make reliable evaluations of geological and mineral resource parameters. During the geological drilling process, the cylindrical drill bit rotates and crushes the rock at the bottom of the well, retaining a cylindrical core at the center of the bottom of the hole. The core is taken out of the hole to study the geological and mineral resource conditions. The geological conditions of the coal mine goaf play a vital role in the subsequent mining, safe production and protection of the surrounding environment of the coal mine. Therefore, there is a special need for a geological exploration drilling equipment for coal mine goaf.

[0003] However, the existing geological exploration drilling equipment has poor drilling stability in complex goaf environments. Since the stratum structure of the goaf may have been destroyed, hole collapse is likely to occur during the drilling process, affecting the smooth progress of the drilling work.

[0004] Therefore, how to reduce the risk of hole collapse during the drilling process is an urgent problem that the industry needs to solve. Summary of the Invention

[0005] The present invention provides a geological exploration drilling device for solving the problem in the prior art that when drilling a borehole, the borehole has poor stability and is prone to collapse.

[0006] The present invention provides a geological exploration drilling device, comprising a drilling mechanism, wherein the drilling mechanism comprises:

[0007] The drilling assembly is provided with a spring groove in a radial direction;

[0008] an elastic component, mounted in the spring groove and connected to the drilling component;

[0009] A support assembly is at least partially located outside the drilling assembly; one end of the support assembly is connected to the elastic assembly, and the other end is used to abut against the inner wall of the borehole; the elastic assembly is used to press the support assembly toward the inner wall of the borehole.

[0010] According to the geological exploration drilling equipment provided by the present invention, the support assembly includes:

[0011] a limit block, one side of which is connected to the elastic component and is slidably engaged with the spring groove along the radial direction of the drilling component;

[0012] A support block is formed on a side of the limit block away from the elastic component; at least part of the support block is located outside the drilling component; the elastic component presses the support block toward the inner wall of the borehole through the limit block.

[0013] According to the geological exploration drilling equipment provided by the present invention, the drilling assembly includes:

[0014] Drill pipe drive components;

[0015] a rotating rod, one end of which is connected to the drill rod driving member;

[0016] A drill rod, wherein the rotating rod is sleeved on the outside of the drill rod and is threadedly assembled with the drill rod;

[0017] A circumferential limiting member cooperates with the drill rod to limit the circumference of the drill hole;

[0018] The drill rod driving member drives the drill rod to move axially along the borehole through the rotating rod.

[0019] According to the geological exploration drilling equipment provided by the present invention, the drilling assembly further includes:

[0020] The fixed rod is sleeved on the outer side of the rotating rod, and the drill rod driving component is installed on the upper end of the fixed rod.

[0021] The geological exploration drilling equipment provided by the present invention also includes:

[0022] A moving mechanism, wherein the bottom plate of the moving mechanism has a drilling slot for the drilling mechanism to pass through; the drilling mechanism and the moving mechanism rotate in cooperation with each other in a horizontal direction;

[0023] A flip driving mechanism is installed on the moving mechanism; the flip driving mechanism is connected to the drilling mechanism and is used to drive the drilling mechanism to switch between an upright state and a horizontal state around the horizontal direction.

[0024] According to the geological exploration drilling equipment provided by the present invention, the flip driving mechanism includes:

[0025] A telescopic cylinder, one end of which is hinged to the moving mechanism around the horizontal direction, and the other end of which is hinged to the drilling mechanism around the horizontal direction.

[0026] According to the geological exploration drilling equipment provided by the present invention, the moving mechanism includes:

[0027] A first fixing frame and a second fixing frame; the first fixing frame and the second fixing frame are spaced apart and arranged on the bottom plate along the length direction of the bottom plate;

[0028] The drilling mechanism cooperates with the second fixing frame to rotate in a horizontal direction, and a placement groove is formed on the upper surface of the first fixing frame; when the drilling mechanism is in a horizontal state, the end of the drilling mechanism away from the drill bit is located in the placement groove.

[0029] According to the geological exploration drilling equipment provided by the present invention, the moving mechanism further includes:

[0030] Two crawlers are arranged at intervals on the bottom of the base plate along the width direction of the base plate and are rotatably matched with the base plate.

[0031] According to the geological exploration drilling equipment provided by the present invention, the moving mechanism further includes:

[0032] A telescopic support assembly is provided on the bottom plate and is used for adjusting the height of the moving mechanism.

[0033] The geological exploration drilling equipment provided by the present invention comprises a plurality of the spring grooves, which are spaced apart along the axial direction of the drilling assembly.

[0034] The geological exploration drilling equipment provided by the present invention is equipped with an elastic component and a support component. When the drilling component is inserted into the borehole, the elastic component can press the support component toward the inner wall of the borehole, thereby supporting the borehole. This solves the problem in the prior art that the borehole is poorly stable and prone to collapse when drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction is given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0036] Figure 1 A schematic structural diagram of the drilling mechanism of the geological exploration drilling equipment provided by the present invention in an upright state;

[0037] Figure 2 A schematic structural diagram of the drilling mechanism of the geological exploration drilling equipment provided by the present invention in a horizontal state;

[0038] Figure 3 One of the structural diagrams of the drilling mechanism provided by the present invention;

[0039] Figure 4 A schematic structural diagram of the flip drive mechanism provided by the present invention;

[0040] Figure 5The second structural diagram of the drilling mechanism provided by the present invention;

[0041] Figure 6 The third structural diagram of the drilling mechanism provided by the present invention;

[0042] Figure 7 for Figure 5 Schematic diagram of the enlarged structure at A in the middle;

[0043] Figure 8 A schematic structural diagram of the mobile mechanism provided by the present invention;

[0044] Figure 9 This is a schematic structural diagram of the first support member provided by the present invention.

[0045] Reference numerals:

[0046] 9. Moving mechanism; 1. Bottom plate; 2. Track; 3. Drilling slot; 4. Telescopic support assembly; 41. First support member; 42. Second support member; 401. Fixing block; 402. Baffle; 403. Stabilizing plate; 404. Fixing cylinder; 405. Cylinder rod; 406. Fixing claw; 5. First fixing frame; 6. Bracket; 7. Connecting rod;

[0047] 8. Drilling mechanism; 81. Support assembly; 82. Drilling assembly; 813. Elastic assembly; 805. Rotating block; 808. Fixed rod; 809. Rotating rod; 811. Drill rod; 812. Spring slot; 816. Drill bit; 817. Drill rod driver;

[0048] 10. Flip drive mechanism; 801. First fixed seat; 802. First rotating shaft; 803. Telescopic cylinder; 804. Second fixed seat; 807. Second rotating shaft. DETAILED DESCRIPTION

[0049] To make the objectives, technical solutions, and advantages of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0050] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of 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, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the embodiments of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance.

[0051] In the description of the present invention, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; and direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention in specific circumstances.

[0052] In the embodiments of the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, a first feature being "above," "above," or "above" a second feature may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. A first feature being "below," "below," or "below" a second feature may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0053] In the description of this specification, the reference terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiment of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0054] The following combination Figures 1 to 9 The structure and working principle of the geological exploration drilling equipment of the present invention are described in detail.

[0055] like Figures 1 to 9 As shown, a specific embodiment of the present invention provides a geological exploration drilling device. The geological exploration drilling device includes a drilling mechanism 8, which includes a drilling assembly 82, an elastic assembly 813, and a support assembly 81. The drilling assembly 82 has a spring groove 812 radially defined therein. The elastic assembly 813 is mounted in the spring groove 812 and connected to the drilling assembly 82. The support assembly 81 is at least partially located outside the drilling assembly 82. One end of the support assembly 81 is connected to the elastic assembly 813, and the other end is configured to abut against the inner wall of a borehole. The elastic assembly 813 is configured to press the support assembly 81 toward the inner wall of the borehole.

[0056] In this embodiment, by setting up the elastic component 813 and the support component 81, when the drilling component 82 is inserted into the borehole, the elastic component 813 can press the support component 81 toward the inner wall of the borehole, thereby supporting the borehole, solving the problem in the prior art that the borehole is poorly stable and prone to collapse when drilling.

[0057] Furthermore, a plurality of spring slots 812 are provided at intervals along the axial direction of the drilling assembly 82. The plurality of spring slots 812 correspond one-to-one with the plurality of elastic components 813 and the support component 81, further improving the support force for drilling.

[0058] Preferably, a plurality of spring grooves 812 are arranged on the side surface of the drilling assembly 82 at intervals along the spiral direction.

[0059] Furthermore, support assembly 81 includes a stopper 814 and a support block 815. One side of stopper 814 is connected to elastic assembly 813 and slides with spring slot 812 along the radial direction of drilling assembly 82. Support block 815 is formed on the side of stopper 814 away from elastic assembly 813. At least a portion of support block 815 is located outside drilling assembly 82. Elastic assembly 813 presses support block 815 toward the inner wall of the drill hole via stopper 814. The provision of stopper 814 provides a guide function and improves the movement stability of support block 815.

[0060] Furthermore, the drilling assembly 82 includes a drill rod driver 817, a rotating rod 809, a drill rod 811, and a circumferential stopper. One end of the rotating rod 809 is connected to the drill rod driver 817. The rotating rod 809 is sleeved on the outside of the drill rod 811 and threadedly assembled with the drill rod 811. The circumferential stopper (not shown) cooperates with the drill rod 811 to limit the circumference of the drill hole. The drill rod driver 817 drives the drill rod 811 axially along the drill hole via the rotating rod 809. The threaded engagement between the rotating rod 809 and the drill rod 811, in conjunction with the circumferential stopper, enables axial movement of the drill rod 811, thereby allowing the drill rod 811 to move up and down within the drill hole.

[0061] Furthermore, the drilling assembly 82 further includes a fixed rod 808, which is sleeved on the outside of the rotating rod 809, and a drill rod driver 817 is mounted on the upper end of the fixed rod 808. The fixed rod 808 provides a mounting base for the drill rod driver 817 and also protects the rotating rod 809.

[0062] Furthermore, a drill bit 816 is provided at the lower end of the drill rod 811 .

[0063] Furthermore, the drilling assembly 82 further includes a rotating block 805 ; the rotating block 805 is located on the side of the fixed rod 808 , providing a mounting base for the fixed rod 808 .

[0064] In some embodiments, the geological exploration drilling equipment further includes a moving mechanism 9 and a flip drive mechanism 10; the base plate 1 of the moving mechanism 9 has a drilling slot 3, and the drilling slot 3 is used for the drilling mechanism 8 to pass through; the drilling mechanism 8 cooperates with the moving mechanism 9 in a horizontal direction; the flip drive mechanism 10 is installed on the moving mechanism 9; the flip drive mechanism 10 is connected to the drilling mechanism 8 and is used to drive the drilling mechanism 8 to switch between an upright state and a horizontal state in a horizontal direction. By providing the moving mechanism 9, the entire equipment can be conveniently moved. By providing the flip drive mechanism 10, the drilling mechanism 8 can be switched from a horizontal state to an upright state when drilling is required. When drilling is not required, the drilling mechanism 8 is switched from an upright state to a horizontal state, thereby lowering the center of gravity of the equipment and facilitating movement.

[0065] Furthermore, the flip drive mechanism 10 includes a telescopic cylinder 803; one end of the telescopic cylinder 803 is horizontally hinged to the moving mechanism 9, and the other end of the telescopic cylinder 803 is horizontally hinged to the drilling mechanism 8. The telescopic cylinder can achieve stable switching of the state of the drilling mechanism 8.

[0066] Furthermore, the tilting drive mechanism 10 includes a first rotating shaft 802 and a second rotating shaft 807. The lower end of the telescopic cylinder 803 rotates horizontally with the connecting rod 7 of the second fixed frame via the first rotating shaft 802, while the upper end rotates horizontally with the rotating block 805 via another first rotating shaft 802. The rotating block 805 rotates horizontally with the bracket 6 of the second fixed frame via the second rotating shaft 807. When the telescopic cylinder 803 is shortened, the rotating block 805 rotates toward one side of the first fixed frame 5 about the second rotating shaft 807, eventually falling into the placement slot. When the telescopic cylinder 803 is extended, the rotating block 805 rotates away from the first fixed frame 5 until it returns to an upright position.

[0067] Furthermore, the flipping drive mechanism 10 also includes a first fixed seat 801 and a second fixed seat 804; the first fixed seat 801 is arranged on the upper surface of the connecting rod 7, and the second fixed seat 804 is installed on the side of the rotating block 805; a first rotating shaft 802 is installed on the first fixed seat 801, and another first rotating shaft 802 is installed on the second fixed seat 804, and the central axes of the two first rotating shafts 802 are arranged in parallel.

[0068] Furthermore, the moving mechanism 9 includes a first fixing frame 5 and a second fixing frame; the first fixing frame 5 and the second fixing frame are spaced apart on the base plate 1 along its length. The drilling mechanism 8 and the second fixing frame rotate in a horizontal direction. A positioning groove is formed on the upper surface of the first fixing frame 5. When the drilling mechanism 8 is horizontal, the end of the drilling mechanism 8 away from the drill bit 816 is located in the positioning groove. The positioning groove prevents shaking or vibration of the drilling mechanism 8 during movement, thereby increasing the service life of the drilling mechanism 8.

[0069] Specifically, the second fixed frame includes a bracket 6 and a connecting rod 7; bracket 6 rotates horizontally with the rotating block 805 of the drilling mechanism 8. Specifically, bracket 6 rotates with the rotating block 805 via a second rotating shaft 807. The lower end of the telescopic cylinder rotates with the connecting rod 7 via a first rotating shaft 802, while the upper end rotates with the rotating block 805 via another first rotating shaft 802. When the telescopic cylinder is shortened, the rotating block 805 rotates toward one side of the first fixed frame 5 about the second rotating shaft 807, eventually falling into the placement slot. When the telescopic cylinder is extended, the rotating block 805 rotates away from the first fixed frame 5 until it returns to an upright position.

[0070] Furthermore, the moving mechanism 9 includes two crawlers 2, which are spaced apart at the bottom of the base plate 1 along the width direction of the base plate 1 and rotate in conjunction with the base plate 1. The crawlers 2 can reduce the pressure on the ground and improve the ability of the equipment to pass through soft ground.

[0071] Specifically, the crawler track 2 is symmetrically arranged with respect to the central axis of the base plate 1, and multiple groups of brackets 6 are provided. Through the arrangement of the crawler track 2, during use, due to the larger contact area between the crawler track 2 and the ground, compared with the traditional wheel structure, the crawler track 2 can distribute the weight of the equipment more evenly to the ground, effectively preventing the equipment from sinking into the soft ground, and ensuring that the equipment can smoothly travel on the ground of the goaf and be transferred to the predetermined drilling position.

[0072] Furthermore, the mobile mechanism 9 further includes a telescopic support assembly 4, which is provided on the bottom plate 1 and is used to adjust the height of the mobile mechanism 9. By providing the telescopic support assembly 4, not only the height of the mobile mechanism 9 can be adjusted, but also the stability of the device can be improved.

[0073] Specifically, the telescopic support assembly 4 includes four first support members 41, which are positioned at four angles on the lower surface of the base plate 1. The first support members 41 include a fixed cylinder 404, a cylinder rod 405, and a fixed claw 406. The fixed cylinder 404 is mounted upside down on the base plate 1. The drive end of the fixed cylinder 404 passes through the base plate 1 and connects to the cylinder rod 405 located below the base plate 1. The lower end of the cylinder rod 405 is provided with a fixed claw 406. The fixed cylinder 404, via the cylinder rod 405, drives the fixed claw 406 up and down to adjust the height of the equipment.

[0074] Furthermore, a rubber anti-skid pad is provided at the lower end of the fixing claw 406. When the fixing claw 406 contacts the ground, the rubber anti-skid pad can increase friction, allowing the fixing claw 406 to tightly grasp the object, preventing the equipment from shifting due to factors such as vibration and torque during the drilling process.

[0075] Furthermore, the first support member 41 further includes a plurality of stabilizing plates 403 ; a plurality of stabilizing plates 403 are arranged around the circumference of the fixed cylinder 404 , thereby improving the installation stability of the fixed cylinder 404 .

[0076] Specifically, the telescopic support assembly 4 also includes two second support members 42, a fixed block 401, and a baffle 402. The fixed block 401 is located between the first fixed frame 5 and the second fixed frame and is fixedly mounted to the base plate 1. The left side of the fixed block 401 is connected to a second support member 42, which is arranged horizontally, with the end of the second support member 42 away from the fixed block 401 facing leftward. The right side of the fixed block 401 is connected to another second support member 42, which is arranged horizontally, with the end of the second support member 42 away from the fixed block 401 facing rightward. By providing two horizontally arranged second support members 42, the stability of the equipment can be further improved when the second support members 42 are abutted against the side wall of the coal mine roadway, making the equipment more stable.

[0077] Preferably, the structure of the second support member 42 is the same as that of the first support member 41 .

[0078] Working process:

[0079] The contact area between the crawler 2 and the ground is larger. Compared with the traditional wheel structure, the crawler 2 can distribute the weight of the equipment more evenly to the ground, effectively preventing the equipment from sinking into soft ground, ensuring that the equipment can smoothly travel on the ground of the goaf and transfer to the predetermined drilling position. Then the fixed cylinder 404 is started, and the piston inside the cylinder pushes the cylinder rod 405 downward under the action of air pressure. The fixed claw 406 connected to the cylinder rod 405 descends as the cylinder rod 405 descends. The end of the fixed claw 406 away from the cylinder rod 405 is provided with a rubber anti-skid pad. When the fixed claw 406 contacts the ground, the rubber anti-skid pad can increase friction, so that the fixed claw 406 can tightly grasp the object, preventing the equipment from being displaced due to vibration, torque and other factors during the drilling process. Finally, the telescopic cylinder 803 is connected to the first fixed seat 801 and the second fixed seat 804 through the first rotating shaft 802. When the telescopic cylinder 803 is extended and retracted, due to the first The rotating connection of the rotating shaft 802 can push the second fixed seat 804 to rotate around the first rotating shaft 802, which makes the rotating block 805 connected to the second fixed seat 804 change position, realizing the adjustment of the drilling mechanism 8 within a certain angle range, which can adapt to the geological conditions and drilling requirements of the goaf in different directions. When the telescopic cylinder 803 is actuated to rotate the rotating block 805, the fixed rod 808 cooperates with the rotating block 805 and the second rotating shaft 807 to assist in positioning and limit the rotation range. When the drill rod driving part 817 is started and drives the rotating rod 809 to rotate, due to the transmission effect of the thread, the threaded part of the drill rod 811 will move along the axial direction of the rotating rod 809. This transmission method converts rotational motion into linear motion, providing power for the drilling of the drill rod 811. During the drilling process of the drill bit 816, the support block 815 is pressed against the inner wall of the borehole by the elastic component 813, playing a supporting role in drilling.

[0080] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A geological exploration drilling equipment, characterized in that: The drilling mechanism (8) comprises: The drilling assembly (82) is provided with a spring groove (812) in a radial direction; An elastic component (813) is installed in the spring groove (812) and connected to the drilling component (82); A support component (81) is at least partially located outside the drilling component (82); one end of the support component (81) is connected to the elastic component (813), and the other end is used to abut against the inner wall of the drill hole; the elastic component (813) is used to press the support component (81) toward the inner wall of the drill hole.

2. The geological exploration drilling equipment according to claim 1, characterized in that: The support assembly (81) comprises: A limit block (814), one side of which is connected to the elastic component (813) and is slidably matched with the spring groove (812) along the radial direction of the drilling component (82); A support block (815) is formed on a side of the limit block (814) away from the elastic component (813); at least a portion of the support block (815) is located outside the drilling component (82); and the elastic component (813) presses the support block (815) toward the inner wall of the drill hole through the limit block (814).

3. The geological exploration drilling equipment according to claim 1, characterized in that: The drilling assembly (82) comprises: Drill rod drive (817); A rotating rod (809), one end of which is connected to the drill rod driving member (817); A drill rod (811), wherein the rotating rod (809) is sleeved on the outside of the drill rod (811) and threadedly assembled with the drill rod (811); A circumferential limiting member, cooperating with the drill rod (811) to limit the circumference of the drill hole; The drill rod driving member (817) drives the drill rod (811) to move axially along the borehole via the rotating rod (809).

4. The geological exploration drilling equipment according to claim 3, characterized in that: The drilling assembly (82) further comprises: The fixed rod (808) is sleeved on the outside of the rotating rod (809), and the drill rod driving member (817) is installed on the upper end of the fixed rod (808).

5. The geological exploration drilling equipment according to claim 1, characterized in that: Also includes: A moving mechanism (9), wherein the bottom plate (1) of the moving mechanism (9) has a drilling groove (3), and the drilling groove (3) is used for the drilling mechanism (8) to pass through; the drilling mechanism (8) and the moving mechanism (9) are rotated in a horizontal direction; A flipping drive mechanism (10) is mounted on the moving mechanism (9); the flipping drive mechanism (10) is connected to the drilling mechanism (8) and is used to drive the drilling mechanism (8) to switch between an upright state and a horizontal state around the horizontal direction.

6. The geological exploration drilling equipment according to claim 5, characterized in that: The flipping driving mechanism (10) comprises: A telescopic cylinder (803), one end of the telescopic cylinder (803) being hinged to the moving mechanism (9) around the horizontal direction, and the other end of the telescopic cylinder (803) being hinged to the drilling mechanism (8) around the horizontal direction.

7. The geological exploration drilling equipment according to claim 6, characterized in that: The moving mechanism (9) comprises: A first fixing frame (5) and a second fixing frame; the first fixing frame (5) and the second fixing frame are arranged on the bottom plate (1) at intervals along the length direction of the bottom plate (1); The drilling mechanism (8) cooperates with the second fixing frame to rotate in a horizontal direction, and a placement groove is formed on the upper surface of the first fixing frame (5); when the drilling mechanism (8) is in a horizontal state, an end of the drilling mechanism (8) away from the drill bit (816) is located in the placement groove.

8. The geological exploration drilling equipment according to claim 5, characterized in that: The moving mechanism (9) further comprises: Two crawlers (2) are arranged at intervals at the bottom of the bottom plate (1) along the width direction of the bottom plate (1) and are rotatably matched with the bottom plate (1).

9. The geological exploration drilling equipment according to claim 5, characterized in that: The moving mechanism (9) further comprises: A telescopic support assembly (4) is arranged on the bottom plate (1) and is used to adjust the height of the moving mechanism (9).

10. The geological exploration drilling equipment according to any one of claims 1 to 9, characterized in that: It comprises a plurality of spring grooves (812), and the plurality of spring grooves (812) are arranged at intervals along the axial direction of the drilling assembly (82).

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