Mineral resource exploration drilling rig

Abstract

The invention relates to the technical field of mineral product drilling, and discloses a mineral product resource exploration drilling device.The mineral product resource exploration drilling device.The mineral product resource exploration drilling device.The mineral product resource exploration drilling device.The mineral product resource exploration drilling device.The mineral product resource exploration drilling device.The drilling device.The drilling device.The drilling device.The drilling device.The drilling device.The drilling device.The drilling device.The drilling device.The drilling device.The drilling device. The other end of the folding assembly is connected with an oil supply assembly and a moving mechanism, the other end of the moving mechanism is connected with a supporting assembly and two telescopic assemblies, the other two ends of the supporting assembly are connected with an extrusion assembly and a clamping assembly respectively, the other end of the extrusion assembly is connected with the oil supply assembly, and the other end of the oil supply assembly is connected with a pushing assembly. The other two ends of the pushing assembly are connected with the two telescopic assemblies correspondingly. According to the mineral resource exploration drilling device, through the synergistic effect of the moving mechanism, the pushing assembly and the hydraulic system, automatic moving, erecting and accurate alignment of a new drill rod are achieved, manual intervention or external hoisting equipment is not needed, and the drill rod assembling process is remarkably simplified.

Description

Technical Field

[0001] The invention relates to the technical field of mineral drilling, in particular to a mineral resource exploration drilling device. Background Art

[0002] A mineral resource exploration drilling rig (referred to as a drilling rig) is a piece of mechanical equipment specially used for geological exploration. It drives the drill bit into the ground to obtain physical geological samples such as cores, ore cores, and rock cuttings in order to ascertain the distribution, reserves, and quality of underground mineral resources.

[0003] The patent with the announcement number CN220909611U discloses a ground drilling device for mineral exploration, including a base plate, a support plate fixed on the top of the base plate, a driving assembly penetrating the inside of the support plate fixed on the top of the support plate, the driving assembly is used to drive the overall operation, the outer surface of the driving assembly is threadedly connected to a moving block slidably connected to the support plate, and the left side of the moving block is fixed with an adjustment assembly penetrating the outside of the support plate and used for angle adjustment. The ground drilling device for mineral exploration supports the base plate on the ground. When exploration work is required, the connection box and the adjustment assembly are rotated to lose the limit support. At this time, under the action of gravity, the prospector will remain vertical to the ground. By re-rotating the adjustment assembly to fix the prospector, the rapid adjustment of the prospector can be achieved. The overall structure is simple, making the adjustment more efficient, improving the measurement accuracy, and reducing errors.

[0004] However, the above-mentioned drilling device still has the following problems in actual use: When conducting mineral resource exploration, drill rods often need to penetrate hundreds or even thousands of meters into the ground, sometimes even up to 10,000 meters deep. In this process, frequent addition and assembly of new drill rods is an essential step. It is worth noting that a single drill rod is about four or five meters long and weighs dozens of kilograms. Most of the drilling equipment on the market currently lacks the function of automatic assembly and alignment of drill rods, which means that when replacing drill rods, it is usually necessary to manually operate or use external lifting devices to complete it. This operation method is not only cumbersome and greatly reduces assembly efficiency, but also occupies a lot of manpower and material resources, which is very inconvenient. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a mineral resource exploration drilling device, which can replace the drill rod more quickly and efficiently.

[0006] To achieve the above object, the present invention provides the following technical solution: A mineral resource exploration drilling device, comprising a drilling machine main body installed on the land, a lifting mechanism installed at the front end of the drilling machine main body, a drilling mechanism and a bottom plate installed on the lifting mechanism. One side of the upper surface of the bottom plate is connected with a folding assembly, the other end of the folding assembly is connected with an oil supply assembly and a moving mechanism, the other end of the moving mechanism is connected with a support assembly and two telescopic assemblies, the other two ends of the support assembly are respectively connected with a pressing assembly and a clamping assembly, the other end of the pressing assembly is connected with the oil supply assembly, the other end of the oil supply assembly is connected with a pushing assembly, the other two ends of the pushing assembly are respectively connected with the two telescopic assemblies, and one side of the clamping assembly is connected with a flipping mechanism.

[0007] Further, the folding assembly includes a connecting plate, a U-shaped support, a second rotating rod and two fourth connecting blocks. The bottom surfaces of the two fourth connecting blocks are fixedly connected to the upper surface of one side of the bottom plate. The outer walls of both ends of the second rotating rod are rotatably connected to the inner walls of the upper ends of the two fourth connecting blocks respectively. The outer wall of the middle part of the second rotating rod is fixedly connected to the inner wall of the middle part of the U-shaped support. One side of the U-shaped support is fixedly connected to the upper end of the connecting plate. The lower end of the connecting plate is tightly connected to the side wall of the bottom plate through a plurality of bolts. Both ends of the U-shaped support are connected with the moving mechanism.

[0008] Further, the moving mechanism includes a sliding rod, a lead screw and a moving motor. The outer wall of one end of the sliding rod is fixedly connected to the inner wall of one end of the U-shaped support. The outer wall of one end of the lead screw is rotatably connected to the inner wall of the other end of the U-shaped support. The other ends of the sliding rod and the lead screw respectively penetrate through the two telescopic assemblies, and the end of the lead screw penetrating through the telescopic assembly is fixedly connected to the output shaft of the moving motor. The outer wall of the moving motor is connected with one of the telescopic assemblies. The outer walls of the sliding rod and the lead screw are connected with the support assembly.

[0009] Further, both telescopic assemblies include a housing, a third connecting block, an inner plate and a locking knob. The upper ends of the two housings are respectively sleeved outside the sliding rod and the lead screw. The inner wall of one of the housings is fixedly connected to the outer wall of the sliding rod. The inner wall of the other housing is rotatably connected to the outer wall of the lead screw, and the housing connected to the lead screw is also fixedly connected to the outer wall of the moving motor. The inner wall of the lower end of the housing is slidably connected to the outer wall of the upper end of the inner plate. The lower end of the inner plate penetrates to the outside of the housing and is fixedly connected to one end of the third connecting block. One side of the other end of the third connecting block is connected with the pushing assembly. The screw of the locking knob penetrates into the interior of the housing and abuts against the surface of the inner plate.

[0010] Further, the pushing component includes an outer tube, a first rotating rod, an inner rod, a sixth connecting block, and a second piston. The outer walls at both ends of the first rotating rod are respectively rotatably connected to the inner walls of two third connecting blocks. The outer wall in the middle of the first rotating rod is fixedly connected to the inner wall at the lower end of the sixth connecting block. The upper end of the sixth connecting block is fixedly connected to the bottom surface of the outer wall of the outer tube. The lower ends of the second piston and the inner rod are both located inside the outer tube, and the outer walls of the second piston and the inner rod are both slidably connected to the inner wall of the outer tube. The upper end of the inner rod penetrates to the outside of the outer tube and is connected to the clamping component. The lower end of the outer tube is communicated with the oil supply component.

[0011] Further, the oil supply component includes an oil storage tube, a hose, and a support rod. One end of the support rod is fixedly connected to the side wall of the connecting plate, and the other end of the support rod is fixedly connected to the outer wall of the oil storage tube. The lower end of the oil storage tube is fixedly connected to the upper end of the hose. The lower end of the hose is connected to the extrusion component. The oil storage tube, the hose, and the inside of the outer tube are communicated.

[0012] Further, the support component includes a third rotating rod, a slide bar, and two fifth connecting blocks. Both ends of the slide bar are respectively sleeved on the outside of the slide rod and the lead screw. The inner wall of the slide bar is slidably connected to the outer wall of the slide rod. The inner wall of the slide bar is threadedly connected to the outer wall of the lead screw. The lower ends of the two fifth connecting blocks are both fixedly connected to the upper surface of the slide bar. The upper ends of the two fifth connecting blocks are respectively sleeved and fixedly connected to the outer walls at both ends of the third rotating rod. The outer wall in the middle of the third rotating rod is connected to the clamping component. One side of the slide bar is connected to the extrusion component.

[0013] Further, the extrusion component includes an L-shaped push plate, a push rod, and a first piston. One end of the L-shaped push plate is fixedly connected to the side of the slide bar away from the connecting plate. The other end of the L-shaped push plate is fixedly connected to one end of the push rod. The other end of the push rod penetrates into the inside of the oil storage tube and is fixedly connected to one end of the first piston. The outer walls of the push rod and the first piston are both slidably connected to the inner wall of the oil storage tube.

[0014] Further, the clamping component includes an arc-shaped upper cover, an arc-shaped base, a support semi-ring, a connecting seat, a fifth rotating rod, and a number of pressure sensors. The middle of the fifth rotating rod is rotatably connected to the inner wall of the upper end of the inner rod. The outer walls at both ends of the fifth rotating rod are fixedly connected to the inner walls at one end of the connecting seat. The inner wall at the other end of the connecting seat is rotatably connected to the outer wall in the middle of the third rotating rod. The upper surface of the connecting seat is fixedly connected to the outer wall at one end of the arc-shaped base. The outer side wall of the support semi-ring is fixedly connected to the inner side wall of the arc-shaped base near one end of the connecting seat. A number of pressure sensors are fixedly connected to the inner wall of the arc-shaped base at equal intervals. One side of the arc-shaped base is connected to one end of the flipping mechanism. The other end of the flipping mechanism is connected to one side of the arc-shaped upper cover. The arc-shaped upper cover and the arc-shaped base can form a circle.

[0015] Furthermore, the flipping mechanism includes a flip cover motor, a fourth rotating rod, a number of first connecting blocks, and a number of second connecting blocks. One end of each of the number of first connecting blocks is fixedly connected to one side of the arc-shaped base, and one end of each of the number of second connecting blocks is fixedly connected to one side of the arc-shaped upper cover. The number of first connecting blocks and the number of second connecting blocks are arranged in a staggered manner. The outer wall of the flip cover motor is fixedly connected to the side wall of one of the first connecting blocks, the output shaft of the flip cover motor is fixedly connected to one end of the fourth rotating rod, the other end of the fourth rotating rod penetrates through the number of first connecting blocks and the number of second connecting blocks, and the outer wall of the fourth rotating rod is rotatably connected to the inner walls of the number of first connecting blocks, and the outer wall of the fourth rotating rod is fixedly connected to the inner walls of the number of second connecting blocks.

[0016] Compared with the prior art, the present invention has the following beneficial effects: Through the coordinated action of the moving mechanism, the pushing component, and the hydraulic system, this mineral resource exploration drilling device realizes the automatic movement, erection, and precise alignment of the new drill pipe, without manual intervention or external lifting equipment, significantly simplifying the drill pipe assembly process.

[0017] This mineral resource exploration drilling device shortens the drill pipe replacement time through automated operation, avoiding the inefficiency of traditional manual operation, especially suitable for deep well drilling scenarios that require frequent drill pipe replacement, and significantly improving the overall drilling efficiency.

[0018] This mineral resource exploration drilling device can detect the placement state of the drill pipe in real time through multiple pressure sensors built in the clamping component, ensuring the stable fixation of the drill pipe and avoiding accidental risks caused by unstable placement.

[0019] This mineral resource exploration drilling device provides stable support for the moving mechanism through the extension and fixation of the telescopic component, effectively reducing the jitter and offset during the movement of the drill pipe and improving the operation accuracy.

[0020] This mineral resource exploration drilling device can be folded near the main body of the drilling machine in the non-working state due to the design of the folding component, greatly saving space, facilitating the transportation and storage of the device, especially suitable for complex field environments.

[0021] In this mineral resource exploration drilling device, the hose in the oil supply component allows the pushing component to flexibly bend during movement to adapt to the dynamic adjustment requirements of the drill pipe erection.

[0022] This mineral resource exploration drilling device ensures the alignment accuracy of the drill pipe through mechanical automation, avoiding possible angular deviations or thread docking mismatches in manual operation and improving the drilling quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is the overall external view schematic diagram of the present invention; Figure 2 Schematic diagram of the overall appearance from another perspective of the present invention; Figure 3 Schematic diagram of the overall appearance after the components of the present invention are stored; Figure 4 Schematic diagram of the detailed connection of components such as the main body of the drilling machine, the lifting mechanism, and the drilling mechanism of the present invention; Figure 5 Schematic diagram of the detailed connection of components such as the folding assembly, the oil supply assembly, and the moving mechanism of the present invention; Figure 6 Explosion diagram of the clamping assembly and the flipping mechanism of the present invention; Figure 7 Schematic diagram of the detailed connection of components such as the folding assembly, the moving mechanism, and the support assembly of the present invention; Figure 8 Schematic diagram of the appearance of the telescopic assembly of the present invention; Figure 9 Sectional view of the outer shell of the present invention and Figure 8 explosion diagram of each component therein; Figure 10 Schematic diagram of the detailed connection of components such as the extrusion assembly, the oil supply assembly, and the pushing assembly of the present invention; Figure 11 For the present invention Figure 10 explosion diagram of each component therein.

[0024] In the figure: 1. Main body of the drilling machine; 2. Lifting mechanism; 3. Drilling mechanism; 4. Bottom plate; 5. Arc-shaped upper cover; 6. Flap motor; 7. First connecting block; 8. Second connecting block; 9. Arc-shaped base; 10. Slide bar; 11. Lead screw; 12. Outer tube; 13. Outer shell; 14. Third connecting block; 15. Connecting plate; 16. Oil storage pipe; 17. Hose; 18. First rotating rod; 19. Pressure sensor; 20. Fourth connecting block; 21. Support semi-ring; 22. L-shaped push plate; 23. Push rod; 24. Moving motor; 25. Inner plate; 26. U-shaped support; 27. Second rotating rod; 28. Fifth connecting block; 29. Connecting seat; 30. Third rotating rod; 31. Fourth rotating rod; 32. Locking knob; 33. Inner rod; 34. Support rod; 35. Sixth connecting block; 36. First piston; 37. Second piston; 38. Land; 39. Slide strip; 40. Fifth rotating rod. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Please refer to Figures 1-11, a mineral resource exploration drilling device, comprising a drilling machine main body 1 installed on the land 38, a lifting mechanism 2 installed at the front end of the drilling machine main body 1, a drilling mechanism 3 installed on the lifting mechanism 2, and a bottom plate 4. One side of the upper surface of the bottom plate 4 is connected with a folding assembly, the other end of the folding assembly is connected with an oil supply assembly and a moving mechanism, the other end of the moving mechanism is connected with a support assembly and two telescopic assemblies, the other two ends of the support assembly are respectively connected with an extrusion assembly and a clamping assembly, the other end of the extrusion assembly is connected with the oil supply assembly, the other end of the oil supply assembly is connected with a pushing assembly, the other two ends of the pushing assembly are respectively connected with the two telescopic assemblies, and one side of the clamping assembly is connected with a flipping mechanism.

[0027] It should be particularly noted here that: the drilling machine main body 1, the lifting mechanism 2, the drilling mechanism 3 and the bottom plate 4 are all existing mature technologies, and their working principles, positional relationships, connection relationships, etc. will not be described in detail here.

[0028] As a preferred solution of the present invention, the folding assembly includes a connecting plate 15, a U-shaped support 26, a second rotating rod 27 and two fourth connecting blocks 20. The bottom surfaces of the two fourth connecting blocks 20 are fixedly connected with the upper surface of one side of the bottom plate 4. The outer walls of both ends of the second rotating rod 27 are rotatably connected with the inner walls of the upper ends of the two fourth connecting blocks 20. The outer wall of the middle part of the second rotating rod 27 is fixedly connected with the inner wall of the middle part of the U-shaped support 26. One side of the U-shaped support 26 is fixedly connected with the upper end of the connecting plate 15. The lower end of the connecting plate 15 is tightly connected with the side wall of the bottom plate 4 through a plurality of bolts. Both ends of the U-shaped support 26 are connected with the moving mechanism.

[0029] More specifically, by setting the folding assembly, when it is necessary to insert the drill pipe into the land 38, all components such as the folding assembly, the oil supply assembly and the moving mechanism can be folded to one side of the bottom plate 4 to facilitate subsequent working steps; in addition, by setting the folding assembly, when it is not necessary to insert the drill pipe, all components such as the folding assembly, the oil supply assembly and the moving mechanism can be folded above the drilling machine main body 1 following the lifting mechanism 2, reducing the occupied external space and facilitating transportation and storage.

[0030] As a preferred solution of the present invention, the moving mechanism includes a sliding rod 10, a lead screw 11 and a moving motor 24. The outer wall of one end of the sliding rod 10 is fixedly connected with the inner wall of one end of the U-shaped support 26. The outer wall of one end of the lead screw 11 is rotatably connected with the inner wall of the other end of the U-shaped support 26. The other ends of the sliding rod 10 and the lead screw 11 respectively penetrate through the two telescopic assemblies, and the end of the lead screw 11 penetrating through the telescopic assembly is fixedly connected with the output shaft of the moving motor 24. The outer wall of the moving motor 24 is connected with one of the telescopic assemblies. The outer walls of the sliding rod 10 and the lead screw 11 are connected with the support assembly.

[0031] More specifically, by setting up the moving mechanism, when a new drill pipe needs to be added, the drill pipe can be automatically moved to the corresponding position, so that there is no need to manually erect the drill pipe, nor to manually align the new drill pipe with the original drill pipe and the lifting mechanism 2 that have been inserted into the soil 38, which is more convenient, faster and labor-saving.

[0032] As a preferred embodiment of the present invention, both telescopic components include a housing 13, a third connecting block 14, an inner plate 25 and a locking knob 32. The upper ends of the two housings 13 are respectively sleeved outside the sliding rod 10 and the lead screw 11. The inner wall of one housing 13 is fixedly connected to the outer wall of the sliding rod 10, and the inner wall of the other housing 13 is rotatably connected to the outer wall of the lead screw 11. The housing 13 connected to the lead screw 11 is also fixedly connected to the outer wall of the moving motor 24. The inner wall of the lower end of the housing 13 is slidably connected to the outer wall of the upper end of the inner plate 25. The lower end of the inner plate 25 penetrates to the outside of the housing 13 and is fixedly connected to one end of the third connecting block 14. One side of the other end of the third connecting block 14 is connected to the pushing component. The screw of the locking knob 32 penetrates into the interior of the housing 13 and abuts against the surface of the inner plate 25.

[0033] More specifically, by setting up the telescopic component, since the drilling machine main body 1 stands on the soil 38, in order to avoid jitter and other situations when the moving mechanism pushes the new drill pipe to move, at this time, the telescopic component can be extended, and the bottom of the telescopic component (that is, the bottom of the inner plate 25) can be abutted against the soil 38, so as to provide stable support for components such as the moving mechanism, the clamping component and the flipping mechanism.

[0034] It should be particularly noted here that: the surface of the inner plate 25 is provided with anti-slip lines or anti-slip pads. During the period when the locking knob 32 is tightened, the friction force is greater than the pressure of components such as the drill pipe (because the drill pipe is also supported by components such as the pushing component, so the force is actually not too large). Of course, in the actual application process, the staff can use external electric tools to lock it to improve stability.

[0035] As a preferred embodiment of the present invention, the pushing component includes an outer tube 12, a first rotating rod 18, an inner rod 33, a sixth connecting block 35 and a second piston 37. The outer walls of both ends of the first rotating rod 18 are respectively rotatably connected to the inner walls of the two third connecting blocks 14. The outer wall of the middle part of the first rotating rod 18 is fixedly connected to the inner wall of the lower end of the sixth connecting block 35. The upper end of the sixth connecting block 35 is fixedly connected to the bottom surface of the outer wall of the outer tube 12. The lower ends of the second piston 37 and the inner rod 33 are both located inside the outer tube 12. The outer walls of the second piston 37 and the inner rod 33 are both slidably connected to the inner wall of the outer tube 12. The upper end of the inner rod 33 penetrates to the outside of the outer tube 12 and is connected to the clamping component. The lower end of the outer tube 12 is communicated with the oil supply component.

[0036] More specifically, since the new drill pipe is placed horizontally inside the clamping assembly (for labor saving and safety, the staff only needs to place the drill pipe flat inside the clamping assembly without erecting it), when adding a new drill pipe, the drill pipe needs to be erected by itself. At this time, by setting the pushing assembly, when the moving mechanism drives the clamping assembly and the new drill pipe inside the clamping assembly to move towards the lifting mechanism 2, it can cooperate with the squeezing assembly and the oil supply assembly to make the pushing assembly change from short to long. Thus, while the pushing assembly becomes longer, the clamping assembly and the new drill pipe can be erected vertically, so that when the new drill pipe moves between the downhole drilling mechanism 3 and the original drill pipe inside the bottom plate 4, the two ends of the new drill pipe can be aligned with the downhole drilling mechanism 3 and the original drill pipe, facilitating subsequent installation.

[0037] It should be particularly noted here that: after the existing new drill pipe is aligned with the original drill pipe, the downhole drilling mechanism 3 descends a certain distance, so that the protruding end of the downhole drilling mechanism 3 is inserted into the upper end of the new drill pipe. Then, the downhole drilling motor in the downhole drilling mechanism 3 rotates, and the downhole drilling mechanism 3 is locked with the new drill pipe by means of threads. The method of the present invention is the same. When the downhole drilling mechanism 3 is thread-locked with the upper end of the new drill pipe, the moving mechanism can be controlled to return at this time. Since there is the support of the downhole drilling mechanism 3 at this time, the new drill pipe will not fall. Subsequently, the downhole drilling mechanism 3 continues to descend a certain distance, so that the lower end of the new drill pipe is inserted into the upper end of the original drill pipe, and then the rotation of the drill pipe is controlled by the downhole drilling motor in the downhole drilling mechanism 3 to realize the thread locking of the new and old drill pipes.

[0038] As a preferred embodiment of the present invention, the oil supply assembly includes an oil storage pipe 16, a hose 17, and a support rod 34. One end of the support rod 34 is fixedly connected to the side wall of the connecting plate 15, and the other end of the support rod 34 is fixedly connected to the outer wall of the oil storage pipe 16. The lower end of the oil storage pipe 16 is fixedly connected to the upper end of the hose 17, and the lower end of the hose 17 is connected to the squeezing assembly. The oil storage pipe 16, the hose 17, and the outer pipe 12 are internally connected.

[0039] More specifically, by setting the oil supply assembly, when the moving assembly controls the movement of the clamping assembly and the new drill pipe, the moving mechanism can cooperate with the squeezing assembly to squeeze the hydraulic oil originally filled in the oil storage pipe 16 and the hose 17 into the outer pipe 12 of the pushing assembly, so that the inner rod 33 in the pushing assembly can rise, thereby pushing the clamping assembly and the new drill pipe connected to the other end of the inner rod 33 to be erected.

[0040] It should be particularly noted here that: while the new drill pipe moves between the downhole drilling mechanism 3 and the original drill pipe, the new drill pipe is exactly erected by 90°; by setting the hose 17, since the outer pipe 12 of the pushing assembly will gradually tilt as the inner rod 33 extends, the slight bending deformation of the hose 17 can adapt to this distance at this time.

[0041] As a preferred embodiment of the present invention, the support assembly includes a third rotating rod 30, a slide bar 39, and two fifth connecting blocks 28. Both ends of the slide bar 39 are sleeved outside the slide rod 10 and the lead screw 11 respectively. The inner wall of the slide bar 39 is slidably connected to the outer wall of the slide rod 10, and the inner wall of the slide bar 39 is threadedly connected to the outer wall of the lead screw 11. The lower ends of the two fifth connecting blocks 28 are fixedly connected to the upper surface of the slide bar 39. The upper ends of the two fifth connecting blocks 28 are respectively sleeved and fixedly connected to the outer walls at both ends of the third rotating rod 30. The outer wall in the middle of the third rotating rod 30 is connected to the clamping assembly, and one side of the slide bar 39 is connected to the pressing assembly.

[0042] More specifically, by providing the support assembly, firstly, a support point can be provided for the pressing assembly and the clamping assembly to prevent the pressing assembly and the clamping assembly from detaching; secondly, when the moving mechanism is activated, it can smoothly drive the clamping assembly towards the bottom plate 4, and at the same time, it can also push the pressing assembly into the storage oil pipe 16 of the oil supply assembly to press the hydraulic oil in the storage oil pipe 16 and the hose 17 into the outer pipe 12 of the pushing assembly.

[0043] As a preferred embodiment of the present invention, the pressing assembly includes an L-shaped push plate 22, a push rod 23, and a first piston 36. One end of the L-shaped push plate 22 is fixedly connected to the side of the slide bar 39 away from the connecting plate 15. The other end of the L-shaped push plate 22 is fixedly connected to one end of the push rod 23. The other end of the push rod 23 penetrates into the interior of the storage oil pipe 16 and is fixedly connected to one end of the first piston 36. The outer walls of the push rod 23 and the first piston 36 are both slidably connected to the inner wall of the storage oil pipe 16.

[0044] More specifically, by providing the pressing assembly, when the moving mechanism drives the clamping assembly and the new drill rod to move, the slide bar 39 will also drive the L-shaped push plate 22, the push rod 23, and the first piston 36 to move together, so as to press out the hydraulic oil located in the storage oil pipe 16 through the first piston 36, thereby achieving the effect that the subsequent pushing assembly erects the clamping assembly.

[0045] As a preferred embodiment of the present invention, the clamping assembly includes an arc-shaped upper cover 5, an arc-shaped base 9, a support semi-ring 21, a connecting seat 29, a fifth rotating rod 40, and a plurality of pressure sensors 19. The upper end of the inner rod 33 in the middle of the fifth rotating rod 40 is rotatably connected to the inner wall. The outer walls at both ends of the fifth rotating rod 40 are fixedly connected to the inner walls at one end of the connecting seat 29. The inner wall at the other end of the connecting seat 29 is rotatably connected to the outer wall in the middle of the third rotating rod 30. The upper surface of the connecting seat 29 is fixedly connected to the outer wall at one end of the arc-shaped base 9. The outer side wall of the support semi-ring 21 is fixedly connected to the inner side wall of the arc-shaped base 9 near one end of the connecting seat 29. A plurality of pressure sensors 19 are equidistantly and fixedly connected to the inner wall of the arc-shaped base 9. One side of the arc-shaped base 9 is connected to one end of the flipping mechanism, and the other end of the flipping mechanism is connected to one side of the arc-shaped upper cover 5. The arc-shaped upper cover 5 and the arc-shaped base 9 can form a circle.

[0046] More specifically, by setting the clamping assembly, first, support can be provided for the new drill pipe to prevent the new drill pipe from slipping before aligning with the downhole mechanism 3 and the original drill pipe; second, through the real-time and simultaneous monitoring of a number of pressure sensors 19, at this time, if the new drill pipe is not placed stably, the pressure monitored by each pressure sensor 19 is different. When the moving mechanism is activated, an alarm sound will be emitted to avoid accidents due to unstable placement.

[0047] As a preferred embodiment of the present invention, the flipping mechanism includes a flip cover motor 6, a fourth rotating rod 31, a number of first connecting blocks 7 and a number of second connecting blocks 8. One end of each of the number of first connecting blocks 7 is fixedly connected to one side of the arc-shaped base 9, and one end of each of the number of second connecting blocks 8 is fixedly connected to one side of the arc-shaped upper cover 5. The number of first connecting blocks 7 and the number of second connecting blocks 8 are arranged in a staggered manner. The outer wall of the flip cover motor 6 is fixedly connected to the side wall of one of the first connecting blocks 7. The output shaft of the flip cover motor 6 is fixedly connected to one end of the fourth rotating rod 31. The other end of the fourth rotating rod 31 passes through the number of first connecting blocks 7 and the number of second connecting blocks 8, and the outer wall of the fourth rotating rod 31 is rotatably connected to the inner walls of the number of first connecting blocks 7, and the outer wall of the fourth rotating rod 31 is fixedly connected to the inner walls of the number of second connecting blocks 8.

[0048] More specifically, by setting the flipping mechanism, after placing the new drill pipe on the arc-shaped base 9 of the clamping assembly, the number of pressure sensors 19 monitor that the gravity received is the same, that is, the new drill pipe is placed stably. At this time, the flip cover motor 6 is started, and the new drill pipe in the middle can be squeezed tightly through the cooperation of the arc-shaped upper cover 5 and the arc-shaped base 9.

[0049] As Figures 1 to 11 shown, when the mineral resource exploration drilling device in the present invention is in use, the following steps can be followed: First, move the drilling machine main body 1 to the drilling position, and through the control panel on one side of the drilling machine main body 1, erect the lifting mechanism 2, the downhole mechanism 3 and the bottom plate 4 until they are perpendicular to the land 38. Subsequently, the staff manually rotates the U-shaped support 26 through the second rotating rod 27 within the two fourth connecting blocks 20 until the moving mechanism and the telescopic assembly are rotated to one side of the bottom plate 4 and then stop. Subsequently, the staff fixes the connecting plate 15 to the bottom plate 4 through a number of bolts. Subsequently, loosen the locking knobs 32 at the lower ends of the two outer shells 13. The locking knobs 32 rotate to loosen the inner plate 25. When the inner plate 25 abuts against the land 38, rotate the locking knobs 32 again to fix the height of the inner plate 25. Thus, the preparatory work before drilling is completed; Subsequently, the staff manually or with the aid of some lifting equipment place the first drill pipe on the arc-shaped base 9 and make the connection between the thinner position and the thicker position at the lower end of the drill pipe abut against the support semi-ring 21, thereby preventing the drill pipe from slipping (as Figure 4, there is a drop between the lower end and the upper end of the drill pipe. Since the lower end of the drill pipe needs to be inserted into the upper end of another drill pipe, the lower end is thinner); When the drill pipe is placed on the arc-shaped base 9, at this time the drill pipe will simultaneously press on the surfaces of a number of pressure sensors 19. The pressures received by the number of pressure sensors 19 are the same. The control panel on the main body 1 of the drilling machine lights up green, and at the same time the controller starts the flap motor 6 and the moving motor 24; After the flap motor 6 is started, the output shaft of the flap motor 6 will drive the fourth rotating rod 31 to rotate. When the fourth rotating rod 31 rotates, it can drive the second connecting block 8 connected to it to rotate together. Subsequently, the second connecting block 8 drives the arc-shaped upper cover 5 to rotate together. The arc-shaped upper cover 5 gradually rotates until it abuts against the arc-shaped base 9 to form a circle, so that the drill pipe in the middle can be clamped. At this time, the drill pipe will not fall, and will not even shake; When the moving motor 24 is started, the output shaft of the moving motor 24 will drive the lead screw 11 to rotate. After the lead screw 11 rotates, it cooperates with the slide bar 10 at the other end to move the slide bar 39 located between the lead screw 11 and the slide bar 10 towards the bottom plate 4. During the movement of the slide bar 39, it will also drive the connecting seat 29 to move together through the fifth connecting block 28 and the third rotating rod 30. At the same time, the movement of the slide bar 39 will also drive the L-shaped push plate 22 connected to it to move; When the connecting seat 29 moves, it can drive the arc-shaped base 9, the flap motor 6, the first connecting block 7, the second connecting block 8, the arc-shaped upper cover 5 and the drill pipe, etc. to move towards the bottom plate 4 together, so that the drill pipe can be gradually moved between the downhole drilling mechanism 3 and the bottom plate 4; When the L-shaped push plate 22 moves, at this time the L-shaped push plate 22 will drive the first piston 36 to move inside the oil storage pipe 16 through the push rod 23, so that the hydraulic oil originally stored in the oil storage pipe 16 and the hose 17 can be squeezed into the outer pipe 12. The hydraulic oil in the outer pipe 12 gradually increases. The second piston 37 located in the outer pipe 12 will push the inner rod 33 to gradually rise. Since the upper end of the inner rod 33 is rotationally connected to the connecting seat 29 through the fifth rotating rod 40, and the lower end of the outer pipe 12 is rotationally connected to two third connecting blocks 14 through the sixth connecting block 35 and the first rotating rod 18, when the inner rod 33 rises, it will gradually push the connecting seat 29 upward until the connecting seat 29 moves to align with the downhole drilling mechanism 3 and the bottom plate 4. At this time, the connecting seat 29 is also exactly erected to 90°; Subsequently, control the downhole drilling mechanism 3 to slide a short distance up and down on the lifting mechanism 2 through the control panel on the drilling machine main body 1, so that the output end of the downhole drilling mechanism 3 is inserted into the upper end of the drill pipe. Then start the downhole drilling motor on the downhole drilling mechanism 3, and the downhole drilling motor will gradually screw the output shaft of the downhole drilling mechanism 3 into the drill pipe. Subsequently, start the flip cover motor 6 through the control panel, and the flip cover motor 6 opens the arc-shaped upper cover 5. At this time, control the moving motor 24 to reverse through the control panel on the drilling machine main body 1, and then the components such as the arc-shaped base 9 and the arc-shaped upper cover 5 can be retracted to their original positions according to the above opposite steps, waiting for the next installation of the drill pipe.

[0050] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mineral resource exploration drilling device, comprising a drilling machine body (1) installed on the ground (38), a lifting mechanism (2) installed at the front end of the drilling machine body (1), a drilling mechanism (3) installed on the lifting mechanism (2) and a bottom plate (4), characterized in that: One side of the upper surface of the bottom plate (4) is connected to a folding component, the other end of the folding component is connected to an oil supply component and a moving mechanism, the other end of the moving mechanism is connected to a supporting component and two telescopic components, the other two ends of the supporting component are respectively connected to an extrusion component and a clamping component, the other end of the extrusion component is connected to the oil supply component, the other end of the oil supply component is connected to a pushing component, the other two ends of the pushing component are respectively connected to the two telescopic components, and one side of the clamping component is connected to a flipping mechanism.

2. A mineral resource exploration drilling device according to claim 1, characterized in that: The folding assembly comprises a connecting plate (15), a U-shaped support (26), a No. 2 rotating rod (27) and two No. 4 connecting blocks (20); the bottom surfaces of the two No. 4 connecting blocks (20) are fixedly connected to the upper surface of one side of the bottom plate (4); the outer walls at both ends of the No. 2 rotating rod (27) are rotatably connected to the inner walls of the upper ends of the two No. 4 connecting blocks (20); the outer wall of the middle part of the No. 2 rotating rod (27) is fixedly connected to the inner wall of the middle part of the U-shaped support (26); one side of the U-shaped support (26) is fixedly connected to the upper end of the connecting plate (15); the lower end of the connecting plate (15) is fastened to the side wall of the bottom plate (4) by a plurality of bolts; and both ends of the U-shaped support (26) are connected to the moving mechanism.

3. A mineral resource exploration drilling device according to claim 2, characterized in that: The moving mechanism comprises a sliding rod (10), a screw rod (11) and a moving motor (24); the outer wall of one end of the sliding rod (10) is fixedly connected to the inner wall of one end of a U-shaped support (26); the outer wall of one end of the screw rod (11) is rotatably connected to the inner wall of the other end of the U-shaped support (26); the other ends of the sliding rod (10) and the screw rod (11) respectively penetrate two telescopic components; one end of the screw rod (11) that penetrates the telescopic component is fixedly connected to the output shaft of the moving motor (24); the outer wall of the moving motor (24) is connected to one of the telescopic components; and the outer walls of the sliding rod (10) and the screw rod (11) are connected to the support component.

4. A mineral resource exploration drilling device according to claim 3, characterized in that: The two telescopic components each comprise an outer shell (13), a No. 3 connecting block (14), an inner plate (25) and a locking knob (32). The upper ends of the two outer shells (13) are respectively sleeved on the outside of the slide rod (10) and the screw rod (11). The inner wall of one of the outer shells (13) is fixedly connected to the outer wall of the slide rod (10), and the inner wall of the other outer shell (13) is rotatably connected to the outer wall of the screw rod (11). The outer shell (13) connected to the screw rod (11) is also fixedly connected to the outer wall of the moving motor (24). The inner wall of the lower end of the outer shell (13) is slidably connected to the outer wall of the upper end of the inner plate (25). The lower end of the inner plate (25) passes through the outside of the outer shell (13) and is fixedly connected to one end of the No. 3 connecting block (14). One side of the other end of the No. 3 connecting block (14) is connected to the pushing component. The screw of the locking knob (32) passes through the inside of the outer shell (13) and abuts against the surface of the inner plate (25).

5. A mineral resource exploration drilling device according to claim 4, characterized in that: The pushing assembly comprises an outer tube (12), a No. 1 rotating rod (18), an inner rod (33), a No. 6 connecting block (35) and a No. 2 piston (37). The outer walls at both ends of the No. 1 rotating rod (18) are rotatably connected to the inner walls of the two No. 3 connecting blocks (14) respectively. The outer wall of the middle part of the No. 1 rotating rod (18) is fixedly connected to the inner wall of the lower end of the No. 6 connecting block (35). The upper end of the No. 6 connecting block (35) is fixedly connected to the bottom surface of the outer wall of the outer tube (12). The lower ends of the No. 2 piston (37) and the inner rod (33) are both located inside the outer tube (12), and the outer wall of the No. 2 piston (37) and the outer wall of the inner rod (33) are both slidably connected to the inner wall of the outer tube (12). The upper end of the inner rod (33) penetrates to the outside of the outer tube (12) and is connected to the clamping assembly. The lower end of the outer tube (12) is communicated with the oil supply assembly.

6. A mineral resource exploration drilling device according to claim 5, characterized in that: The oil supply assembly comprises an oil storage pipe (16), a hose (17) and a support rod (34); one end of the support rod (34) is fixedly connected to the side wall of the connecting plate (15); the other end of the support rod (34) is fixedly connected to the outer wall of the oil storage pipe (16); the lower end of the oil storage pipe (16) is fixedly connected to the upper end of the hose (17); the lower end of the hose (17) is connected to an extrusion assembly; and the oil storage pipe (16), the hose (17) and the outer pipe (12) are internally connected.

7. A mineral resource exploration drilling device according to claim 6, characterized in that: The support assembly comprises a No. 3 rotating rod (30), a slide bar (39) and two No. 5 connecting blocks (28), the two ends of the slide bar (39) are respectively sleeved on the outside of the slide bar (10) and the screw rod (11), the inner wall of the slide bar (39) is slidably connected to the outer wall of the slide bar (10), the inner wall of the slide bar (39) is threadedly connected to the outer wall of the screw rod (11), the lower ends of the two No. 5 connecting blocks (28) are fixedly connected to the upper surface of the slide bar (39), the upper ends of the two No. 5 connecting blocks (28) are respectively sleeved and fixedly connected to the outer walls at both ends of the No. 3 rotating rod (30), the outer wall of the middle part of the No. 3 rotating rod (30) is connected to the clamping assembly, and one side of the slide bar (39) is connected to the extrusion assembly.

8. A mineral resource exploration drilling device according to claim 7, characterized in that: The extrusion assembly comprises an L-shaped push plate (22), a push rod (23) and a No. 1 piston (36), one end of the L-shaped push plate (22) is fixedly connected to a side of the slide bar (39) away from the connecting plate (15), the other end of the L-shaped push plate (22) is fixedly connected to one end of the push rod (23), the other end of the push rod (23) penetrates into the interior of the oil storage pipe (16) and is fixedly connected to one end of the No. 1 piston (36), and the outer wall of the push rod (23) and the outer wall of the No. 1 piston (36) are both slidably connected to the inner wall of the oil storage pipe (16).

9. A mineral resource exploration drilling device according to claim 8, characterized in that: The clamping assembly comprises an arc-shaped upper cover (5), an arc-shaped base (9), a supporting half ring (21), a connecting seat (29), a fifth rotating rod (40) and a plurality of pressure sensors (19), wherein the inner wall of the upper end of the middle inner rod (33) of the fifth rotating rod (40) is rotatably connected, the outer walls at both ends of the fifth rotating rod (40) are fixedly connected to the inner wall of one end of the connecting seat (29), the inner wall of the other end of the connecting seat (29) is rotatably connected to the outer wall of the middle of the third rotating rod (30), and the connecting seat (29) The upper surface of the arc base (9) is fixedly connected to the outer wall of one end of the arc base (9), the outer wall of the supporting semi-ring (21) is fixedly connected to the inner wall of the arc base (9) near one end of the connecting seat (29), a plurality of the pressure sensors (19) are fixedly connected to the inner wall of the arc base (9) at equal distances, one side of the arc base (9) is connected to one end of the flip mechanism, and the other end of the flip mechanism is connected to one side of the arc upper cover (5), and the arc upper cover (5) and the arc base (9) can form a circle.

10. A mineral resource exploration drilling device according to claim 9, characterized in that: The flip mechanism comprises a flip motor (6), a No. 4 rotating rod (31), a plurality of No. 1 connecting blocks (7) and a plurality of No. 2 connecting blocks (8); one end of the plurality of No. 1 connecting blocks (7) is fixedly connected to one side of the arc-shaped base (9); one end of the plurality of No. 2 connecting blocks (8) is fixedly connected to one side of the arc-shaped upper cover (5); the plurality of No. 1 connecting blocks (7) and the plurality of No. 2 connecting blocks (8) are staggered; the outer wall of the flip motor (6) is fixedly connected to the side wall of one of the No. 1 connecting blocks (7); the output shaft of the flip motor (6) is fixedly connected to one end of the No. 4 rotating rod (31); the other end of the No. 4 rotating rod (31) passes through the plurality of No. 1 connecting blocks (7) and the plurality of No. 2 connecting blocks (8); the outer wall of the No. 4 rotating rod (31) is rotatably connected to the inner walls of the plurality of No. 1 connecting blocks (7); and the outer wall of the No. 4 rotating rod (31) is fixedly connected to the inner walls of the plurality of No. 2 connecting blocks (8).

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