A mineral geological exploration device

Abstract

This invention discloses a mineral geological exploration device, belonging to the field of mineral drilling. It includes a drilling machine body, a vertical plate mounted on the drilling machine body, a lifting and traction unit mounted on the vertical plate, and a lower drilling unit mounted on the vertical plate and connected to the lifting unit. It also includes a support platform fixed to one side of the drilling machine body and located below the vertical plate, and drill rod slips, with the drill rod slips located below the support platform. This design incorporates a locking mechanism that uses an electromagnetic heating unit to heat the joint of two drill rods. Heat is first generated on the surface of the female thread, and an alternating magnetic field rapidly increases the temperature of the female thread, causing radial thermal expansion. In the very short time before the heat is conducted to the inner male thread, the diameter of the female thread increases, and the thread tightness between the male and female threads instantly decreases, thereby significantly reducing the frictional torque and creating conditions for subsequent application of uncoupling torque, thus improving the success rate of uncoupling the drill rod after it becomes stuck.

Description

Technical Field

[0001] This invention relates to the field of mineral drilling, and more specifically, to a mineral geological exploration apparatus. Background Technology

[0002] Geological and mineral exploration equipment refers to the general term for various types of machinery, instruments, and software systems used in the process of mineral resource surveys, detailed surveys, and explorations to obtain underground geological information, collect physical samples, and detect the characteristics of ore bodies. Mineral resource exploration drilling rigs (referred to as drilling rigs) are one type of such equipment. A mineral resource exploration drilling rig is a mechanical device specifically used for geological exploration. It drives the drilling tool to drill underground to obtain physical geological samples such as rock cores, ore cores, and rock cuttings in order to determine the distribution, reserves, and quality of underground mineral resources.

[0003] In mineral exploration drilling, "jamming" during rod unloading (uncoupling) is a serious and common failure, known in the industry as "thread lock-up" or "burnt thread." This is usually caused by excessive torque, thread adhesion and wear, mud and sand entering the threads, or thermal expansion and contraction. Although existing drilling rigs are generally equipped with automatic rod unloaders, which can significantly improve the success rate of rod unloading through hydraulic assistance, the automatic rod unloader is only responsible for unscrewing the rod. Once complex formations are encountered during drilling or a downhole accident occurs, the probability of jamming during subsequent rod unloading will increase sharply, and even with hydraulic assistance from the automatic rod unloader, it will be impossible to unload the drill rod. Summary of the Invention

[0004] In view of the problems existing in the prior art, the purpose of this invention is to provide a mineral geological exploration device.

[0005] To solve the above problems, the present invention adopts the following technical solution.

[0006] A mineral geological exploration device includes a drilling machine body, a vertical plate mounted on the drilling machine body, a lifting part and a traction part mounted on the vertical plate, and a lowering part mounted on the vertical plate and connected to the lifting part.

[0007] It also includes a support platform and drill rod slips fixed to one side of the drilling machine body and located below the vertical plate, wherein the drill rod slips are located below the support platform;

[0008] The upper end of the support platform is connected to a locking mechanism and a rod release device. The locking mechanism includes a support base fixed to the upper end of the support platform, a slide groove opened inside the support base, a slide block 1 slidably connected in the slide groove, a mounting base fixed to the upper end of the slide block 1 and slidably connected to the upper end of the support base, an electromagnetic heating part fixed to the outer surface of the mounting base away from the slide block 1, and a hydraulic rod fixed to the outer surface of the support base away from the slide block 1. The telescopic end of the hydraulic rod passes through the support base and enters the slide groove and is fixed to one side of the slide block 1.

[0009] Furthermore, the number of locking processing components is two, and the two locking processing components are symmetrically arranged at the upper end of the support platform.

[0010] Furthermore, it also includes a striking processing unit installed on two mounting bases. The striking processing unit includes a base body fixed to one side of the mounting base, a movable groove I opened inside the base body, a hollow ring seat slidably connected in the movable groove I, a spring located in the movable groove I for driving the hollow ring seat to move and reset, multiple connecting brackets movably inserted into the base body, a striking head fixed to one end of the multiple connecting brackets, a drive assembly disposed in the movable groove I for driving the hollow ring seat to move in the movable groove I, and a motor I fixed to the outer surface of one side of the base body with its output shaft connected to the drive assembly. The other end of the multiple connecting brackets is fixed to one side of the hollow ring seat.

[0011] Furthermore, the drive assembly includes a rotating column rotatably connected in the movable slot, a spiral flange fixed to the outside of the rotating column and located in the hollow cavity of the hollow ring seat, and a wheel rotatably connected to the inner wall of the hollow cavity of the hollow ring seat. The output shaft of the motor is fixedly connected to one end of the rotating column, and the other end of the rotating column is rotatably connected to the inner wall of the movable slot.

[0012] Furthermore, one end of the rotating column is located in the hollow cavity of the hollow ring seat, and the spring is sleeved on the other end of the rotating column. One end of the spring is connected to the hollow ring seat, and the other end is connected to the inner wall of the movable groove.

[0013] Furthermore, the number of the striking processing parts is four, and every two striking processing parts are grouped together and symmetrically fixed at the upper and lower ends of the mounting base; a buffer seat is provided between the base body and the mounting base.

[0014] Furthermore, a permeation treatment unit is also connected to the support platform. The permeation treatment unit includes a support column fixed to the upper end of the support platform, a rotating seat rotatably connected to the upper end of the support column, a support frame fixed to the upper end of the rotating seat, a pipe fixed to the upper end of the support frame, a nozzle fixed to one end of the pipe, two storage tanks fixed to the support platform for storing loosening agent and water respectively, and two pump bodies fixed to the two storage tanks respectively. The input ends of the two pump bodies are respectively inserted into the two storage tanks, and the output end of the pump body on the storage tank for storing loosening agent is connected to the other end of the pipe.

[0015] Furthermore, a movable seat is movably inserted inside the rotating seat, a second motor is fixedly connected to the upper end of the rotating seat, a conical gear transmission part consisting of two conical gears is connected inside the rotating seat, a lead screw is also rotatably connected inside the rotating seat, and the lead screw is screwed inside the movable seat. One end of the lead screw and the output shaft of the second motor are both connected to the conical gear transmission part.

[0016] Furthermore, an air compressor is fixedly connected to the upper end of the support platform, and a liquid outlet and an air outlet are provided on one side of the movable seat. The output end of the air compressor is used to connect to the input end of the air outlet, and the output end of the pump body on the liquid storage tank used to store clean water is used to connect to the input end of the liquid outlet.

[0017] Furthermore, a joint cleaning part is connected to one side of the movable seat, and the joint cleaning part includes a movable groove two opened on one side of the movable seat, a slide seat two slidably connected in the movable groove two, two sliders fixed on one side of the slide seat two, a slide plate fixed on the other side of the slide seat two and slidably connected to one side of the movable seat, a cleaning brush fixed on one side of the slide plate, a turntable rotatably connected to the inner wall of the movable groove two, and a cam fixed on one side of the turntable and located between the two sliders. A motor three is fixedly connected to the upper end of the movable seat, and a transmission component is connected inside the movable seat. The motor three and the turntable are both connected to the transmission component.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] (1) This solution is equipped with a locking treatment component. The hydraulic rod can drive the slide to move inside the support seat. The movement of the slide can drive the mounting seat and the electromagnetic heating part inside the mounting seat to move towards the joint of the two drill rods. The electromagnetic heating part can heat the joint of the two drill rods. The heat is first generated on the surface of the female thread. The alternating magnetic field is used to quickly raise the temperature of the female thread, causing it to expand radially. In the very short time before the heat is conducted to the inner male thread, the diameter of the female thread increases, and the thread fit between the male and female threads decreases instantly, thereby greatly reducing the friction torque. At the same time, when the female thread expands due to heat, a relative micro displacement will be generated between it and the male thread. This thermal stress is enough to tear the rust layer, carbon deposits or the hard shell of the failed thread grease. This breaks the locking state caused by plastic deformation or impurities, creates conditions for applying the unpinning torque in the future, and improves the success rate of unpinning after the drill rod is stuck.

[0020] (2) This solution is equipped with a hammering treatment unit, which drives the hammering head to hammer the drill rod through a motor. The instantaneous impact load applied by the hammering head is equivalent to adding a disturbance to the thread interface that is already in a high stress state. This vibration can break the local dead point caused by uneven thermal expansion and promote the uniform thermal expansion of the female thread. The stress wave generated by the hammering will propagate along the drill rod axis. When the stress wave is reflected and superimposed at the thread discontinuity interface (jamming point), it will generate complex alternating stress, which helps to overcome static friction and promotes micro-slippage of the plastic deformation point, thereby releasing the locking stress. It can effectively improve the success rate of unloading the drill rod when it is jammed.

[0021] (3) This scheme is equipped with a permeation treatment unit. The pump body can pump the loosening agent in one of the storage tanks into the pipeline and spray it out from the nozzle at one end of the pipeline. The nozzle sprays the loosening agent at the joint of the two drill pipes. When the joint of the drill pipe is heated by the electromagnetic heating unit, the female thread expands due to heat and the thread gap opens slightly. At this time, the loosening agent is sprayed. The liquid comes into contact with the high temperature metal surface. Some of the light solvents are rapidly vaporized and generate pressure. The remaining liquid is drawn into the deeper molecular gaps due to capillary action and the pressure gradient formed by the temperature difference, realizing "from the outside to the inside". Deep penetration; simultaneously, when the drill pipe is struck and generates high-frequency vibration, tiny, high-frequency alternating "opening-closing" movements occur between the male and female thread surfaces. This squeezing motion acts like a pump, pumping the loosening agent accumulated at the gap into the deep threads. The vibration also disrupts the surface tension of the liquid, greatly enhancing its fluidity; it dissolves and softens hardened and deteriorated old thread grease, sludge, and some corrosion products, reducing the strength of the adhesive; and it can also effectively prevent the metal surface from being re-cold-welded under stress, providing continuous lubrication for the final torque detachment.

[0022] (4) This solution is equipped with a joint cleaning section. The drill pipe joint is often covered with dense mud cake or dried rock powder. By reciprocating cleaning brushes, these hard shells are mechanically broken. Combined with water rinsing, these highly absorbent impurities can be completely removed, exposing the exposed metal gaps. This clears the way for subsequent spraying of loosening agent and helps the loosening agent penetrate deeper. At the same time, it can also expose the real drill pipe joint, so that induction heating can act directly on the metal, avoiding energy loss and isolation by the mud layer. It also makes the impact force transmission more direct. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the support platform, rod unloader, liquid storage tank, pump body, and air compressor of the present invention;

[0025] Figure 3 This is a schematic diagram of the lockout processing component structure of the present invention;

[0026] Figure 4 This is a cross-sectional view of the striking processing part of the present invention;

[0027] Figure 5 This is a schematic diagram of the spiral flange, spring, hollow ring seat and connecting frame structure of the present invention;

[0028] Figure 6 This is a schematic diagram of the wheel structure of the present invention;

[0029] Figure 7 This is a schematic diagram of the permeation treatment section of the present invention;

[0030] Figure 8 This is a schematic diagram of the conical gear drive unit, lead screw, and movable seat structure of the present invention;

[0031] Figure 9 This is a schematic diagram of the connector cleaning part of the present invention;

[0032] Figure 10 This is a schematic diagram of the slider, slide block 2, slide plate and cleaning brush of the present invention.

[0033] Explanation of the labels in the diagram:

[0034] 1. Drilling machine body; 2. Vertical plate; 3. Lifting unit; 4. Traction unit; 5. Lowering unit; 6. Drill rod slip; 7. Support platform; 8. Rod unloader; 9. Locking mechanism; 91. Support seat; 92. Slide groove; 93. Slide seat one; 94. Hydraulic rod; 95. Mounting seat; 96. Electromagnetic heating unit; 97. Buffer seat; 10. Impact treatment unit; 101. Seat body; 102. Movable groove one; 103. Motor one; 104. Rotating column; 105. Spiral flange; 106. Spring; 107. Hollow ring seat; 1071. Wheel body; 108. Connecting frame ; 109. Striking head; 11. Permeation treatment section; 111. Support column; 112. Rotating seat; 113. Pipeline; 114. Support frame; 115. Motor II; 116. Movable seat; 117. Liquid outlet; 118. Air outlet; 119. Conical wheel drive section; 120. Lead screw; 12. Joint cleaning section; 121. Motor III; 122. Movable groove II; 123. Turntable; 124. Cam component; 125. Slider; 126. Slide seat II; 127. Slide plate; 128. Cleaning brush component; 13. Liquid storage tank; 14. Pump body; 15. Air compressor. Detailed Implementation

[0035] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0036] Please see Figures 1 to 10 A mineral geological exploration device includes a drilling machine body 1, a vertical plate 2 mounted on the drilling machine body 1, a lifting part 3 and a traction part 4 mounted on the vertical plate 2, and a lowering part 5 mounted on the vertical plate 2 and connected to the lifting part 3.

[0037] It also includes a support platform 7 fixed to one side of the drilling machine body 1 and located below the vertical plate 2 and a drill rod slip 6, wherein the drill rod slip 6 is located below the support platform 7;

[0038] The upper end of the support platform 7 is connected to a locking processing component 9 and a rod unloader 8. The locking processing component 9 includes a support base 91 fixed to the upper end of the support platform 7, a slide groove 92 opened inside the support base 91, a slide block 93 slidably connected in the slide groove 92, a mounting base 95 fixed to the upper end of the slide block 93 and slidably connected to the upper end of the support base 91, an electromagnetic heating part 96 fixed to the outer surface of the mounting base 95 away from the slide block 93, and a hydraulic rod 94 fixed to the outer surface of the support base 91 away from the slide block 93. The telescopic end of the hydraulic rod 94 passes through the support base 91 and enters the slide groove 92 and is fixedly connected to one side of the slide block 93.

[0039] The number of locking processing components 9 is two, and the two locking processing components 9 are symmetrically arranged at the upper end of the support platform 7.

[0040] By adopting the above technical solution, when unloading the drill rod, the lifting part 3 drives the lower drilling part 5 to move upward. The drill rod connected to the lower drilling part 5 rises with the lower drilling part 5. When it rises to a certain height, the unloading device 8 loosens the joint of the two drill rods. The principle of the unloading device 8 is to use a rotating clamping mechanism (main clamp) to clamp and rotate the upper drill rod, while another fixed or counter-rotating clamping mechanism (secondary clamp or pad fork) fixes the lower drill rod, thereby applying torque to loosen or tighten the threaded connection between the drill rods. It is a mature supporting component of the drilling machine and will not be described in detail here. When jamming occurs during unloading, the unloading device 8 cannot loosen the joint. At this time, the hydraulic rod 94 is controlled to move the slide block 93 in the slide groove 92. The movement of the slide block 93 can drive the mounting base 95 and the electromagnetic heating inside the mounting base 95. The section 96 moves towards the joint of the two drill pipes. The electromagnetic heating section 96 can heat the joint of the two drill pipes. The drill pipe joint consists of a female thread (outer layer) and a male thread (inner layer). Heat is first generated on the surface of the female thread. The alternating magnetic field is used to rapidly raise the temperature of the female thread, causing it to expand radially. In a very short time before the heat is conducted to the inner male thread, the diameter of the female thread increases, and the thread fit between the male and female threads decreases instantly, thereby greatly reducing the frictional torque. At the same time, when the female thread expands due to heat, there will be a relative micro-displacement between it and the male thread. This thermal stress is enough to tear the rust layer, carbon deposits, or the hard shell of the failed thread grease. This breaks the lock-up state caused by plastic deformation or impurities, creating conditions for subsequent application of unpinning torque and improving the success rate of unpinning after the drill pipe is stuck. After the joint is heated by the electromagnetic heating section 96, the unpinning action is performed again by the unpinning device 8.

[0041] like Figures 3 to 6As shown, it also includes a striking processing unit 10 installed on two mounting bases 95. The striking processing unit 10 includes a base body 101 fixed to one side of the mounting base 95, a movable groove 102 opened inside the base body 101, a hollow ring seat 107 slidably connected in the movable groove 102, a spring 106 located in the movable groove 102 for moving and resetting the hollow ring seat 107, a plurality of connecting brackets 108 movably inserted into the base body 101, a striking head 109 fixed to one end of the plurality of connecting brackets 108, a drive assembly disposed in the movable groove 102 for moving the hollow ring seat 107 in the movable groove 102, and a motor 103 fixed to the outer surface of one side of the base body 101 and whose output shaft is connected to the drive assembly. The other end of the plurality of connecting brackets 108 is fixed to one side of the hollow ring seat 107.

[0042] The drive assembly includes a rotating column 104 rotatably connected in the movable slot 102, a spiral flange 105 fixed outside the rotating column 104 and located in the hollow cavity of the hollow ring seat 107, and a wheel 1071 rotatably connected to the inner wall of the hollow cavity of the hollow ring seat 107. The output shaft of the motor 103 is fixedly connected to one end of the rotating column 104, and the other end of the rotating column 104 is rotatably connected to the inner wall of the movable slot 102.

[0043] One end of the rotating column 104 is located in the hollow cavity of the hollow ring seat 107, and the spring 106 is sleeved on the other end of the rotating column 104. One end of the spring 106 is connected to the hollow ring seat 107, and the other end is connected to the inner wall of the movable groove 102.

[0044] The number of the striking processing parts 10 is four, and every two striking processing parts 10 are grouped together and symmetrically fixed at the upper and lower ends of the mounting base 95; a buffer seat 97 is provided between the base body 101 and the mounting base 95.

[0045] By adopting the above technical solution, when the sliding block 93 moves, it can drive the mounting base 95 and the electromagnetic heating part 96 to move towards the joint of the two drill pipes. The striking head 109 can then contact the drill pipe. The motor 103 drives the rotating column 104 to rotate. The rotation of the rotating column 104 can drive the spiral flange 105 to rotate. The spiral flange 105 can then contact the wheel 1071 on the inner wall of the hollow ring seat 107. Through the spiral flange 105, the wheel 1071 can move in the movable groove 102 towards the spring 106. The movement of the wheel 1071 drives the hollow ring seat 107 towards the spring 106, compressing the spring 106. The movement of the hollow ring seat 107, through the connecting frame 108, drives the striking head 109 towards the seat 101, causing the striking head 109 to separate from the drill pipe. When the wheel 107... When the drill rod separates from the spiral flange 105, the spring 106 pushes the hollow ring seat 107 to move and reset. The hollow ring seat 107 drives the striking head 109 to move through the connecting frame 108. The striking head 109 contacts the drill rod and strikes it. The instantaneous impact load applied by the striking head 109 is equivalent to adding a disturbance to the thread interface that is already in a high-stress state. This vibration can break the local dead point caused by uneven thermal expansion and promote the uniform thermal expansion of the female thread. The stress wave generated by the strike will propagate along the drill rod axis. When the stress wave is reflected and superimposed at the thread discontinuity interface (jamming point), it will generate complex alternating stress, which helps to overcome static friction and promotes micro-slippage of the plastic deformation point, thereby releasing the locking stress. In conjunction with the locking treatment component 9, it can effectively improve the success rate of unloading the drill rod when it is jammed.

[0046] like Figure 2 and Figure 7 As shown, the support platform 7 is also connected to a permeation treatment unit 11. The permeation treatment unit 11 includes a support column 111 fixed to the upper end of the support platform 7, a rotating seat 112 rotatably connected to the upper end of the support column 111, a support frame 114 fixed to the upper end of the rotating seat 112, a pipe 113 fixed to the upper end of the support frame 114, a nozzle fixed to one end of the pipe 113, two storage tanks 13 fixed to the support platform 7 for storing loosening agent and water respectively, and two pump bodies 14 fixed to the two storage tanks 13 respectively. The input ends of the two pump bodies 14 are respectively inserted into the two storage tanks 13, and the output end of the pump body 14 on the storage tank 13 for storing loosening agent is connected to the other end of the pipe 113.

[0047] By adopting the above technical solution, when the drill pipe joint is treated by the locking treatment component 9 and the knocking treatment unit 10, the rotating seat 112 can be rotated so that the nozzle at one end of the pipe 113 faces the joint. The pump body 14 operates to pump the loosening agent in one of the liquid storage tanks 13 into the pipe 113. The loosening agent is sprayed out from the nozzle at the other end of the pipe 113 and sprayed onto the joint. When the drill pipe joint is heated by the electromagnetic heating unit 96, the female thread expands due to heat, and the thread gap slightly opens. At this time, the loosening agent is sprayed. The liquid comes into contact with the high-temperature metal surface, and some of the light solvent quickly vaporizes to generate pressure. The remaining liquid, due to capillary action and temperature difference, forms pressure. The force gradient is drawn into deeper molecular-level gaps, achieving deep penetration "from the outside in." Simultaneously, when the drill pipe is struck and generates high-frequency vibrations, tiny, high-frequency alternating "opening-closing" movements occur between the male and female thread surfaces. This squeezing motion acts like a pump, pumping the loosening agent accumulated at the gap opening into the depths of the thread. The vibration also disrupts the surface tension of the liquid, significantly enhancing its fluidity. It dissolves and softens hardened and deteriorated old thread grease, sludge, and some corrosion products, reducing the strength of the adhesive. Furthermore, it effectively prevents the metal surface from re-cold-welding under stress, providing continuous lubrication for the final torque uncoupling.

[0048] like Figures 7 to 10 As shown, a movable seat 116 is movably inserted inside the rotating seat 112, and a second motor 115 is fixedly connected to the upper end of the rotating seat 112. A conical gear transmission part 119 composed of two conical gears is connected inside the rotating seat 112. A lead screw 120 is also rotatably connected inside the rotating seat 112, and the lead screw 120 is screwed inside the movable seat 116. One end of the lead screw 120 and the output shaft of the second motor 115 are both connected to the conical gear transmission part 119.

[0049] An air compressor 15 is fixedly connected to the upper end of the support platform 7. A liquid outlet 117 and an air outlet 118 are provided on one side of the movable seat 116. The output end of the air compressor 15 is used to connect to the input end of the air outlet 118. The output end of the pump body 14 on the liquid storage tank 13, which is used to store clean water, is used to connect to the input end of the liquid outlet 117.

[0050] The movable seat 116 is also connected to a connector cleaning part 12 on one side. The connector cleaning part 12 includes a movable groove 122 opened on one side of the movable seat 116, a slide seat 126 slidably connected in the movable groove 122, two sliders 125 fixed on one side of the slide seat 126, a slide plate 127 fixed on the other side of the slide seat 126 and slidably connected to one side of the movable seat 116, a cleaning brush 128 fixed on one side of the slide plate 127, a turntable 123 rotatably connected to the inner wall of the movable groove 122, and a cam 124 fixed on one side of the turntable 123 and located between the two sliders 125. A motor 121 is fixedly connected to the upper end of the movable seat 116, and a transmission component is connected inside the movable seat 116. The motor 121 and the turntable 123 are both connected to the transmission component.

[0051] By adopting the above technical solution, the second motor 115 can drive the cone wheel transmission part 119 composed of two cone wheels to work. One cone wheel is connected to the output shaft of the second motor 115, and the other cone wheel is connected to the lead screw 120. The second motor 115 drives the lead screw 120 to rotate. The rotation of the lead screw 120 can drive the movable seat 116 to move inside the rotating seat 112, thereby helping to bring the liquid outlet 117, the air outlet 118 and the cleaning brush 128 closer to the drill pipe joint.

[0052] Before processing the drill pipe joint using the locking processing assembly 9 and the knocking processing unit 10, rotate the rotating seat 112 so that both the liquid outlet 117 and the air outlet 118 face the joint. The pump body 14 operates to pump clean water from another liquid storage tank 13 into the liquid outlet 117. The clean water discharged from the liquid outlet 117 can rinse the joint. After rinsing, the air compressor 15 operates to deliver gas into the air outlet 118. The gas is discharged through the air outlet 118 and blows the joint.

[0053] The cleaning brush 128 is used to contact the drill pipe joint, and the cleaning brush 128 is a hard-bristled brush (steel wire brush). The control motor 121 operates, and the motor 121 drives the turntable 123 to rotate via a transmission component (also composed of two bevel gears). The cam 124 on the turntable 123 moves with the turntable 123. The rotation of the cam 124 drives the slider 125 and the slide block 126 to reciprocate left and right in the movable groove 122. The reciprocating motion of the slide block 126 drives the cleaning brush 128 to reciprocate via the sliding plate 127, causing the cleaning brush... The 128 brushes the drill pipe joint, which is often covered with dense mud cake or dried rock powder. The reciprocating brush 128 mechanically breaks up these hard shells. Combined with water rinsing and air purging, these highly absorbent impurities can be completely removed, exposing the exposed metal gaps. This clears the way for subsequent loosening agent spraying, helping the loosening agent penetrate deeper. At the same time, it also exposes the actual drill pipe joint, allowing induction heating to act directly on the metal, avoiding energy loss and isolation by the mud layer. It also makes the impact force transmission more direct.

[0054] Instructions for use: When removing drill rods, the lifting unit 3 moves the lower drilling unit 5 upwards. The drill rods connected to the lower drilling unit 5 rise with it. Once a certain height is reached, the rod removal device 8 is used to loosen the joint between the two drill rods. The rod removal device 8 works by using a rotating clamping mechanism (main clamp) to grip and rotate the upper drill rod, while another fixed or counter-rotating clamping mechanism (secondary clamp or pad fork) holds the lower drill rod in place, thereby applying torque to loosen or tighten the threaded connection between the drill rods. This is a mature and standard component for drilling rigs, and will not be described in detail here. If the drill rods become stuck during removal, the rod removal device 8 will not be able to loosen the joint. When the screw is loosened, the hydraulic rod 94 controls the movement of the slide block 93 in the slide groove 92. The movement of the slide block 93 causes the mounting base 95 and the electromagnetic heating part 96 inside the mounting base 95 to move towards the joint of the two drill rods. The electromagnetic heating part 96 can heat the joint of the two drill rods. When the slide block 93 moves and causes the mounting base 95 and the electromagnetic heating part 96 to move towards the joint of the two drill rods, the striking head 109 can contact the drill rod. The motor 103 drives the rotating column 104 to rotate. The rotation of the rotating column 104 can drive the striking head 109 to move and reset and release. The striking head 109 contacts the drill rod and strikes the drill rod.

[0055] Before processing the drill pipe joint using the locking processing assembly 9 and the impact processing unit 10, rotate the rotating seat 112 so that both the liquid outlet 117 and the air outlet 118 face the joint. The pump body 14 operates to pump clean water from another storage tank 13 into the liquid outlet 117. The clean water discharged from the liquid outlet 117 can rinse the joint. After rinsing, the air compressor 15 operates to deliver gas into the air outlet 118. The gas is discharged through the air outlet 118 and blows the joint. When processing the drill pipe joint using the locking processing assembly 9 and the impact processing unit 10, rotate the rotating seat 112 so that the nozzle at one end of the pipe 113 faces the joint. The pump body 14 operates to pump the loosening agent from one of the storage tanks 13 into the pipe 113. The loosening agent is sprayed from the nozzle at the other end of the pipe 113 and sprayed onto the joint.

[0056] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and its improved concepts, should be covered within the scope of protection of the present invention.

Claims

1. A mineral geological exploration device, comprising a drilling machine body (1), a vertical plate (2) mounted on the drilling machine body (1), a lifting part (3) and a traction part (4) mounted on the vertical plate (2), and a lowering part (5) mounted on the vertical plate (2) and connected to the lifting part (3), characterized in that: It also includes a support platform (7) fixed to one side of the drilling machine body (1) and located below the vertical plate (2) and a drill rod slip (6), the drill rod slip (6) being located below the support platform (7); The upper end of the support platform (7) is connected to a locking processing assembly (9) and a rod unloader (8). The locking processing assembly (9) includes a support seat (91) fixed to the upper end of the support platform (7), a slide groove (92) opened inside the support seat (91), a slide seat (93) slidably connected in the slide groove (92), a mounting seat (95) fixed to the upper end of the slide seat (93) and slidably connected to the upper end of the support platform (91), an electromagnetic heating part (96) fixed to the outer surface of the mounting seat (95) away from the slide seat (93), and a hydraulic rod (94) fixed to the outer surface of the support platform (91) away from the slide seat (93). The telescopic end of the hydraulic rod (94) passes through the support platform (91) and enters the slide groove (92) and is fixed to one side of the slide seat (93). It also includes a striking treatment unit (10) mounted on two mounting bases (95), the striking treatment unit (10) including a base (101) fixed to one side of the mounting base (95), a movable groove (102) opened inside the base (101), a hollow ring seat (107) slidably connected in the movable groove (102), a spring (106) located in the movable groove (102) for driving the hollow ring seat (107) to move and reset, and a spring (106) movably inserted into the base (95). The components include multiple connecting frames (108) in 101, a striking head (109) fixed to one end of the multiple connecting frames (108), a drive assembly set in the movable slot (102) for moving the hollow ring seat (107) in the movable slot (102), and a motor (103) fixed to the outer surface of one side of the seat body (101) and whose output shaft is connected to the drive assembly. The other end of the multiple connecting frames (108) is fixed to one side of the hollow ring seat (107). The support platform (7) is also connected to a permeation treatment unit (11), which includes a support column (111) fixed to the upper end of the support platform (7), a rotating seat (112) rotatably connected to the upper end of the support column (111), a support frame (114) fixed to the upper end of the rotating seat (112), a pipe (113) fixed to the upper end of the support frame (114), a nozzle fixed to one end of the pipe (113), two storage tanks (13) fixed to the support platform (7) for storing loosening agent and water respectively, and two pump bodies (14) fixed to the two storage tanks (13) respectively. The input ends of the two pump bodies (14) are respectively inserted into the two storage tanks (13), and the output end of the pump body (14) on the storage tank (13) for storing loosening agent is connected to the other end of the pipe (113).

2. The mineral geological exploration device according to claim 1, characterized in that: The number of the locking processing components (9) is two, and the two locking processing components (9) are symmetrically arranged at the upper end of the support platform (7).

3. The mineral geological exploration device according to claim 1, characterized in that: The drive assembly includes a rotating column (104) rotatably connected in the movable slot (102), a spiral flange (105) fixed outside the rotating column (104) and located in the hollow cavity of the hollow ring seat (107), and a wheel (1071) rotatably connected to the inner wall of the hollow cavity of the hollow ring seat (107). The output shaft of the motor (103) is fixedly connected to one end of the rotating column (104), and the other end of the rotating column (104) is rotatably connected to the inner wall of the movable slot (102).

4. A mineral geological exploration device according to claim 3, characterized in that: One end of the rotating column (104) is located in the hollow cavity of the hollow ring seat (107), and the spring (106) is sleeved on the other end of the rotating column (104). One end of the spring (106) is connected to the hollow ring seat (107), and the other end is connected to the inner wall of the movable groove (102).

5. A mineral geological exploration device according to claim 4, characterized in that: The number of the striking processing parts (10) is four, and every two striking processing parts (10) are grouped together and symmetrically fixed at the upper and lower ends of the mounting base (95); a buffer seat (97) is provided between the base body (101) and the mounting base (95).

6. A mineral geological exploration device according to claim 1, characterized in that: The rotating seat (112) is movably connected to a movable seat (116). The upper end of the rotating seat (112) is fixedly connected to a second motor (115). The rotating seat (112) is connected to a conical gear transmission part (119) composed of two conical gears. The rotating seat (112) is also rotatably connected to a lead screw (120), which is screwed into the movable seat (116). One end of the lead screw (120) and the output shaft of the second motor (115) are both connected to the conical gear transmission part (119).

7. A mineral geological exploration device according to claim 6, characterized in that: An air compressor (15) is fixedly connected to the upper end of the support platform (7). A liquid outlet (117) and an air outlet (118) are provided on one side of the movable seat (116). The output end of the air compressor (15) is used to connect with the input end of the air outlet (118). The output end of the pump body (14) on the liquid storage tank (13) used to store clean water is used to connect with the input end of the liquid outlet (117).

8. A mineral geological exploration device according to claim 7, characterized in that: The movable seat (116) is also connected to a connector cleaning part (12) on one side, and the connector cleaning part (12) includes a movable groove two (122) opened on one side of the movable seat (116), a slide seat two (126) slidably connected in the movable groove two (122), two sliders (125) fixed on one side of the slide seat two (126), a slide plate (127) fixed on the other side of the slide seat two (126) and slidably connected to one side of the movable seat (116), a cleaning brush (128) fixed on one side of the slide plate (127), a turntable (123) rotatably connected to the inner wall of the movable groove two (122), and a cam (124) fixed on one side of the turntable (123) and located between the two sliders (125). The upper end of the movable seat (116) is fixedly connected to a motor three (121), and a transmission component is connected inside the movable seat (116). The motor three (121) and the turntable (123) are both connected to the transmission component.

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