A drilling device for geological exploration of iron and gold mines

Abstract

The present invention discloses a drilling device for geological exploration of iron and gold mines, comprising a drill, a support frame is provided at the bottom of the drill, and a fixing device connected to the bottom of the seabed is rotatably connected to the support frame, a water storage tank is provided at the bottom of the drill, a plurality of water inlets are connected to the outside of the water storage tank, and a valve is connected to the inside of the water inlet, a driving device is provided at the bottom of the water inlet tank, and the water pressure inside the water storage tank can drive the fixing device to expand through the driving device. In this geological exploration drilling device for iron and gold mines, the connecting equipment provided can be fixed to the seabed, and the driving device moves under the drive of seawater, which can further drive the fixing device to open, so that the bottom of the fixing device is set to a relatively soft arc when it is opened, which can squeeze and position the vegetation at the bottom of the drill, thereby preventing the vegetation on the outside from being entangled with the drill when it is working and affecting the work.

Description

Technical Field

[0001] The invention relates to the technical field of iron-gold ore geological exploration, in particular to an iron-gold ore geological exploration drilling device. Background Art

[0002] Before mining iron and gold, it is necessary to survey the mining location to confirm whether there are materials that need to be mined underground. With the development of the times, the surface resources have been developed for a long time, and the resources that can be mined are becoming less and less. Therefore, many countries now mine the resources they need from the bottom of the ocean.

[0003] When conducting preliminary exploration of metals inside the ocean, it is necessary to use cables to place drilling equipment into the ocean and fix it. The drilling equipment is fixed to the ocean bottom, and then drilling exploration is carried out inside the seabed;

[0004] However, there are many seaweeds and other vegetation on the seabed. When the drilling equipment is working, many vegetation will be around the drilling equipment. Therefore, when the drilling equipment is working, some of the vegetation will be entangled with the output end of the drilling equipment as the drilling equipment rotates, affecting the operation of the drilling equipment. To this end, we propose a drilling device for geological exploration of iron and gold mines. Summary of the Invention

[0005] The object of the present invention is to provide a drilling device for geological exploration of iron and gold mines to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a drilling device for geological exploration of iron and gold mines, comprising a drill, a support frame provided at the bottom of the drill, and a fixing device connected to the bottom of the seabed rotatably connected to the support frame; a water storage tank provided at the bottom of the drill, a plurality of water inlets connected to the outside of the water storage tank, and a valve connected to the inside of the water inlet; a driving device provided at the bottom of the water storage tank, and the water pressure inside the water storage tank can drive the fixing device to expand through the driving device;

[0007] The fixing device includes a plurality of shaped frames rotatably connected to the outer side of the support frame, the tops of the plurality of shaped frames are connected to the driving device, the inner sides of the plurality of shaped frames are provided with protective equipment, the protective equipment can press the seabed vegetation, and the bottom of the shaped frames is provided with a connecting device connected to the bottom of the seabed.

[0008] Preferably, the protective device comprises a spherical airbag arranged on the inner side of a plurality of shaped frames, the bottom of the spherical airbag is connected to a second valve, the outer side of the spherical airbag is connected to a plurality of connecting components, and the plurality of connecting components are respectively connected to the inner sides of the plurality of shaped frames;

[0009] The top of the spherical airbag is connected to a telescopic tube 1, the outer side of the telescopic tube 1 is connected to one end of the shaped frame, the bottom of the water tank is provided with multiple communication ports, one end of the telescopic tube 1 passes through the shaped frame and is connected to the bottom of the communication port, the bottom of the water tank is provided with a placement groove, and the placement groove is located outside the communication port, the top of the communication port is provided with a cover plate, one end of the cover plate is connected to a rotating rod, and the rotating rod is rotatably connected to the driller;

[0010] The bottom of the rotating rod is connected with an intermediate component, and the driving device drives the rotating rod and the cover plate to rotate through the intermediate component.

[0011] Preferably, the intermediate component includes a bevel gear 1 arranged at the bottom of the rotating rod, the outer side of the bevel gear 1 is meshed with a bevel gear 2, the bevel gear 2 is rotatably connected to the bottom of the driller, the outer side of the bevel gear 2 is connected to a connecting gear, and the connecting gear is connected to the driving device.

[0012] Preferably, the connecting assembly includes an auxiliary frame arranged outside the spherical airbag, the auxiliary frame is in contact with the inner side of the spherical frame, and a multi-section electric telescopic rod is connected to the top of one end of the auxiliary frame, and the multi-section electric telescopic rod is connected to one end of the spherical frame;

[0013] The outer side of the other end of the auxiliary frame is connected with a telescopic sleeve, and one end of the telescopic sleeve is connected with a limit block. The inner side of the shape frame is provided with a limit groove which is slidably connected with the outer side of the limit block.

[0014] Preferably, the connecting device includes a shaped groove provided at the bottom of the shaped frame, a telescopic cylinder is provided inside the shaped groove, a driving motor is connected to the outside of the telescopic cylinder, an output end of the driving motor is rotatably connected to the bottom of the shaped frame, and the driving motor is provided on the outside of the shaped frame through a motor housing;

[0015] A conical rod is connected to the bottom of the telescopic cylinder, an annular disk is connected to the outer side of the conical rod, an annular groove is provided on the annular disk, and a grabbing component that can be fixed to the seabed vegetation is provided inside the annular groove.

[0016] Preferably, the grabbing assembly includes an annular tooth rotatably connected to the inside of the annular groove, the outer side of the annular tooth is meshed with a driving gear, the bottom of the driving gear is connected to a second driving motor, the second driving motor is connected to the outer side of the annular disk through a motor housing, the top of the annular gear is connected to a connecting block, a second telescopic cylinder is provided on the connecting block, the output end of the second telescopic cylinder is connected to a connecting plate, and a grabbing piece is provided on the connecting plate.

[0017] Preferably, the grabbing member includes two fixed gears rotatably connected to the inner side of the connecting plate, a micro motor is connected to the top of any one of the fixed gears, the micro motor is arranged on the top of the connecting plate through a motor box, a splint is arranged on the outside of the fixed gear, and a protective pad is arranged on the inside of the splint.

[0018] Preferably, the driving device includes a plurality of grooves arranged at the bottom of the water storage tank, and the plurality of grooves respectively correspond to the plurality of frames, and a waterproof bag is connected to the top of the groove;

[0019] A pressure rod is provided at the bottom of the waterproof bag, and the pressure rod is slidably connected to the inside of the groove, and an angle ball is connected to the bottom of the pressure rod, and the angle ball is connected to the top of one end of the frame;

[0020] The top of the pressure rod is connected to a toothed plate, and the toothed plate is meshed with the outer side of the connecting gear;

[0021] A positioning piece is provided at the bottom of the pressure rod, and the positioning piece can limit the movement of the pressure rod.

[0022] Preferably, the positioning member includes a positioning rod arranged at the bottom of the pressure rod, and a positioning groove is provided at the bottom of the driller, which is slidably connected to the outer side of the positioning rod. A buffer spring is provided inside the positioning groove, and the two ends of the buffer spring are respectively connected to the top of the positioning rod and the top of the positioning groove.

[0023] Preferably, the spherical airbag can be configured as a plurality of fan-shaped airbags.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1. The device of the present invention is provided with a connecting device that can be fixed to the seabed, and the driving device moves under the drive of seawater, which can further drive the fixing device to open. Therefore, when the fixing device is opened, its bottom is set to a relatively soft arc, which can squeeze and position the vegetation at the bottom of the drill, thereby preventing the outer vegetation from being entangled with the drill when it is working and affecting the work.

[0026] 2. The connection device provided in the equipment of the present invention can not only fix the vegetation but also increase the deadweight of the drill, thereby increasing the stability of the drill on the seabed and making it work better. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0028] Figure 2 This is a schematic cross-sectional view of the structure of the present invention;

[0029] Figure 3 The structure of the present invention Figure 2 Schematic diagram of local A structure;

[0030] Figure 4 This is a schematic diagram of a top view of the structural part of the present invention;

[0031] Figure 5This is a schematic front view of the structural fixing device of the present invention;

[0032] Figure 6 This is a schematic diagram of the connection relationship between the structural fixing device and the driving device of the present invention;

[0033] Figure 7 This is a schematic diagram of the main view of the structural driving device of the present invention;

[0034] Figure 8 This is a schematic diagram of the cross-sectional structure of the bottom of the structural drill of the present invention;

[0035] Figure 9 This is a schematic diagram of the front view of the structural connection assembly of the present invention;

[0036] Figure 10 This is a schematic diagram of the main structure connection device of the present invention Figure 1 ;

[0037] Figure 11 This is a schematic diagram of the main structure connection device of the present invention Figure 2 .

[0038] In the figure: 1-drilling device; 2-support frame; 3-fixing device; 10-water storage tank; 11-water inlet; 12-valve 1; 4-driving device; 30-U-shaped frame; 5-protective equipment; 6-connecting equipment; 50-spherical airbag; 51-valve 2; 52-connecting assembly; 53-telescopic tube 1; 54-connecting port; 55-placement slot; 56-covering plate; 57-rotating rod; 58-intermediate assembly; 580-bevel gear 1; 581-bevel gear 2; 582-connecting gear; 520-auxiliary frame; 521-multi-section electric telescopic rod; 522-telescopic sleeve; 523-limiting block; 524-limiting slot ;60-U-shaped groove;61-telescopic cylinder 1;62-drive motor 1;63-tapered rod;64-annular disk;65-annular groove;66-grabbing assembly;660-annular tooth;661-drive gear;662-drive motor 2;663-connecting block;664-telescopic cylinder 2;665-connecting plate;666-grabbing piece;667-fixed gear;668-splint;669-micro motor;66a-protective pad;40-groove;41-waterproof bag;42-pressure rod;43-angle ball;44-tooth plate;45-positioning piece;46-positioning rod;47-positioning groove;48-buffer spring. DETAILED DESCRIPTION

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0040] Implementation method one:

[0041] See also Figure 1-11 The present invention provides a technical solution: a drilling device for geological exploration of iron and gold mines, comprising a drill 1, a support frame 2 being fixed to the bottom of the drill 1, and a fixing device 3 connected to the bottom of the seabed being rotatably connected to the support frame 2 via a rotating shaft, a water storage tank 10 being provided at the bottom of the drill 1, a plurality of water inlets 11 being connected to the outside of the water storage tank 10, and the water inlets 11 being located at the bottom of the water storage tank 10, and a valve 12 being connected to the inside of the water inlet 11, a driving device 4 being provided at the bottom of the water storage tank 10, and the water pressure inside the water storage tank 10 can drive the fixing device 3 to expand through the driving device 4;

[0042] The fixing device 3 includes a plurality of U-shaped frames 30 rotatably connected to the outer side of the support frame 2. The U-shaped frames 30 are rotatably connected to the support frame 2 via a rotating shaft. The tops of the plurality of U-shaped frames 30 are connected to the driving device 4. The inner sides of the plurality of U-shaped frames 30 are provided with protective devices 5, which can press the submarine vegetation. The bottom of the U-shaped frames 30 is provided with a connecting device 6 connected to the bottom of the seabed.

[0043] During the survey, the staff will use the lifting equipment to place the drill 1 on the bottom of the seabed. When the drill 1 enters the seabed, seawater will enter the water tank 10 through the water inlet 11, thereby increasing the gravity of the entire drill 1 and making the drill 1 more stable inside the seabed.

[0044] As the drilling rig 1 descends, when the drilling rig 1 descends to a certain depth, the valve 12 is opened to allow seawater to continue to enter the water storage tank 10. The increased water pressure inside the water storage tank 10 can drive the driving device 4 to move. When the driving device 4 moves, it can drive the multiple U-shaped frames 30 to open to a certain angle. The opening of the U-shaped frames 30 can drive the protective device 5 to open. The opening of the protective device 5 can position and squeeze the plants in the seabed water tank to prevent the plants inside the seabed from affecting the drill bit of the drilling rig 1 during drilling.

[0045] At the same time, when the protective device 5 is opened, the protective device 5 can also increase the deadweight of the drill 1 itself, so that the protective device 5 can not only squeeze the plants but also increase the stability of the drill 1 on the seabed;

[0046] When the U-shaped frame 30 opens and reaches the bottom of the seabed, the connecting device 6 is opened and fixed to the bottom of the seabed.

[0047] The driving device 4 includes four grooves 40 provided at the bottom of the water storage tank 10, and the four grooves 40 correspond to the four U-shaped frames 30 respectively. A waterproof bag 41 is fixedly connected to the top of the groove 40, and the waterproof bag 41 has a certain elasticity.

[0048] A pressure rod 42 is fixed to the bottom of the waterproof bag 41, and the pressure rod 42 is slidably connected to the inside of the groove 40. The bottom of the pressure rod 42 is rotatably connected to an angle ball 43, and the angle ball 43 is rotatably connected to the top of one end of the U-shaped frame 30. The angle ball 43 can rotate 360 ​​degrees.

[0049] A toothed plate 44 is fixedly connected to the top of the pressure rod 42, and the toothed plate 44 is meshed with the outer side of the connecting gear 582;

[0050] A positioning member 45 is provided at the bottom of the pressure rod 42, and the positioning member 45 can limit the movement of the pressure rod 42;

[0051] The positioning member 45 includes a positioning rod 46 fixed to the bottom of the pressure rod 42. A positioning groove 47 is provided at the bottom of the drill 1 and is slidably connected to the outer side of the positioning rod 46. A buffer spring 48 is provided inside the positioning groove 47, and the two ends of the buffer spring 48 are respectively fixedly connected to the top of the positioning rod 46 and the top of the positioning groove 47. The positioning rod 46 and the positioning groove 47 are both arranged in a T shape to prevent the pressure rod 42 from sliding out of the groove 40.

[0052] During use, when valve 12 is opened and water does not continue to flow into the water storage tank 10, water enters the waterproof belt. The waterproof bag 41 is relatively long and has a certain degree of elasticity, so that more and more water is accumulated in the waterproof bag 41, squeezing the pressure rod 42. The pressure rod 42 slides inside the groove 40, and the positioning rod 46 slides inside the positioning groove 47. The buffer spring 48 is pulled until the pressure rod 42 can no longer move downward.

[0053] As the pressure rod 42 moves downward, the pressure rod 42 presses one end of the U-shaped frame 30 , so that the U-shaped frame 30 rotates and opens, making it easier for the U-shaped frame 30 to be connected to the bottom of the seabed.

[0054] The protective device 5 includes a spherical airbag 50 disposed inside a plurality of U-shaped frames 30, and the middle of the spherical airbag is hollow. A valve 51 is connected to the bottom of the spherical airbag 50. A plurality of connecting components 52 are connected to the outside of the spherical airbag 50, and the plurality of connecting components 52 are respectively connected to the inner sides of the plurality of U-shaped frames 30.

[0055] The spherical airbag 50 can also be configured as four fan-shaped airbags, each connected to the bottom of the four U-shaped frames 30;

[0056] The connecting assembly 52 includes an auxiliary frame 520 disposed on the outside of the spherical airbag 50. The spherical airbag 50 has relatively low elasticity. When fully deployed, it forms a spherical airbag 50 with an arc-shaped bottom. The two ends of the auxiliary frame 520 are fixedly connected to the top and the outside of the spherical airbag 50, respectively. The auxiliary frame 520 fits in place with the inside of the U-shaped frame 30. The top of one end of the auxiliary frame 520 is fixedly connected to a multi-section electric telescopic rod 521, which is fixedly connected to one end of the U-shaped frame 30.

[0057] A telescopic sleeve 522 is fixedly connected to the outside of the other end of the auxiliary frame 520, and one end of the telescopic sleeve 522 is fixedly connected to the limit block 523. A limit groove 524 is provided on the inside of the U-shaped frame 30 to be slidably connected to the outside of the limit block 523;

[0058] A telescopic tube 53 is connected to the top of the spherical airbag 50. The outer side of the telescopic tube 53 is fixedly connected to one end of the U-shaped frame 30. A plurality of communication ports 54 are provided at the bottom of the water storage tank 10. One end of the telescopic tube 53 passes through the U-shaped frame 30 and is connected to the bottom of the communication port 54. A placement groove 55 is provided at the bottom of the water storage tank 10, and the placement groove 55 is located outside the communication port 54. A cover plate 56 is provided at the top of the communication port 54. The cover plate 56 is slidably connected to the inside of the placement groove 55. One end of the cover plate 56 is fixedly connected to a rotating rod 57, and the rotating rod 57 is rotatably connected to the inside of the drill 1 through a bearing.

[0059] The bottom of the rotating rod 57 is connected to an intermediate component 58, and the driving device 4 drives the rotating rod 57 and the cover plate 56 to rotate through the intermediate component.

[0060] The intermediate assembly 58 includes a bevel gear 1 580 fixed to the bottom of the rotating rod 57. The outer side of the bevel gear 1 580 is meshedly connected to the bevel gear 2 581. The bevel gear 2 581 is rotatably connected to the bottom of the drill 1 via a bearing. The outer side of the bevel gear 2 581 is fixedly connected to a connecting gear 582. The connecting gear 582 is meshedly connected to the gear plate 44.

[0061] When the pressure rod 42 slides inside the groove 40, the pressure rod 42 drives the tooth plate 44 to move, the tooth plate 44 drives the connecting gear 582 to rotate, the connecting gear 582 drives the bevel gear 2 581 and the bevel gear 1 580 to rotate, the bevel gear 1 580 drives the rotating rod 57 to rotate, the rotating rod 57 drives the cover plate 56 to rotate, the cover plate 56 rotates to leak out of the connecting port 54, so that the water inside the water storage tank 10 enters the spherical airbag 50 through the connecting port 54 and the telescopic tube 1 53, and expands the spherical airbag 50. As a result, the bottom of the spherical airbag 50 is arc-shaped. When the drill 1 descends, the spherical airbag 50 can squeeze the plants on the seabed, so as to prevent the plants on the seabed from moving and entangled with the output end of the drill 1 when the drill 1 is working, thereby affecting its operation;

[0062] The bottom of the spherical airbag 50 is curved, so when squeezing some relatively tall plants, the damage to the plants can be reduced;

[0063] When the height of the plants at the survey location is relatively small, the multi-section electric telescopic rod 521 is opened, and the multi-section electric telescopic rod 521 drives the auxiliary frame 520 to move downward, and the auxiliary frame 520 drives the spherical airbag 50 to move downward. At the same time, the other end of the auxiliary frame 520 drives the telescopic sleeve 522 to extend and retract, and the limit block 523 slides inside the limit groove 524, which can change the height of the spherical airbag 50 and squeeze the shorter plants.

[0064] The connecting device 6 includes a U-shaped groove 60 provided at the bottom of the U-shaped frame 30. A telescopic cylinder 61 is provided inside the U-shaped groove 60. A drive motor 62 is fixedly connected to the outside of the telescopic cylinder. The output end of the drive motor 62 is rotatably connected to the bottom of the U-shaped frame 30 via a bearing. The drive motor 62 is fixed to the outside of the U-shaped frame 30 via a motor housing.

[0065] The bottom of the telescopic cylinder 61 is fixedly connected to a tapered rod 63, and the outer side of the tapered rod 63 is fixedly connected to an annular disk 64. The annular disk 64 is provided with an annular groove 65, and the inside of the annular groove 65 is provided with a grabbing component 66 that can be fixed to the seabed vegetation;

[0066] The grabbing assembly 66 includes an annular tooth 660 rotatably connected to the inside of the annular groove 65 through a bearing, and the outer side of the annular tooth 660 is meshed with a driving gear 661, and the bottom of the driving gear 661 is fixedly connected to a driving motor 2 662, and the driving motor 2 662 is fixedly connected to the outer side of the annular disk 64 through a motor housing. The top of the annular tooth 660 is fixedly connected to a connecting block 663, and a telescopic cylinder 2 664 is fixed on the connecting block 663. The output end of the telescopic cylinder 2 664 is fixedly connected to a connecting plate 665, and a grabbing member 666 is provided on the connecting plate 665.

[0067] The grabbing member 666 includes two fixed gears 667 rotatably connected to the inner side of the connecting plate 665. The outer sides of the two fixed gears 667 are meshed and connected. A micro motor 669 is fixedly connected to the top of any fixed gear 667. The micro motor 669 is fixed to the top of the connecting plate 665 through a motor box. A clamping plate 668 is fixed to the outer side of the fixed gear 667, and a protective pad 66a is fixed to the inner side of the clamping plate 668.

[0068] When the U-shaped frame 30 is fully opened and in contact with the seabed, the drive motor 1 62 is turned on, and the drive motor 1 62 drives the telescopic cylinder 1 61 to rotate to an angle perpendicular to the seabed, and then the telescopic cylinder 1 61 is turned on again, and the telescopic cylinder 1 61 drives the tapered rod 63 to move downward, insert into the bottom of the seabed, and fix to the bottom of the seabed, and then the drive motor 2 662 and the telescopic cylinder 2 664 are turned on again, and the drive motor 2 662 drives the drive gear 661 and the annular gear 660 to rotate, and the annular gear 660 drives the connecting block 663 and the telescopic cylinder 2 664 rotates the rod 57, and the telescopic cylinder 2 664 can drive the connecting plate 665 to move, and the movement of the connecting plate 665 drives the two splints 668 to move. When there are submarine plants on the inner sides of the two splints 668, the micro motor 669 is turned on, and the micro motor 669 drives the two fixed gears 667 to rotate, and the two fixed gears 667 drive the splints 668 to rotate and fix them to the bottom of the submarine plants, thereby increasing the stability of the driller 1 at the bottom of the seabed. Then, the driller 1 is turned on again to survey the location.

[0069] Implementation method 2:

[0070] At the same time, when the spherical airbag 50 is opened and filled with water, the spherical airbag 50 can fix the plants on the bottom of the seabed while also increasing the weight of the drill 1 itself. Therefore, the protective device 5 can not only squeeze the plants but also increase the stability of the drill 1 on the seabed.

[0071] The spherical cylinder and the U-shaped frame 30 are opened only at the bottom of the seabed and are folded into a cone during the descent process, which can reduce the contact area with the water during descent, reduce buoyancy, and make the drill 1 easier to descend.

[0072] In this solution, the circuit operation is an existing conventional circuit, and the circuits and controls involved in the present invention are all existing technologies, which will not be described in detail here.

[0073] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0074] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A drilling device for geological exploration of iron and gold mines, comprising a drill (1), characterized in that: A support frame (2) is provided at the bottom of the drilling device (1), and a fixing device (3) connected to the bottom of the seabed is rotatably connected to the support frame (2). A water storage tank (10) is provided at the bottom of the drilling device (1). The outside of the water storage tank (10) is connected to multiple water inlets (11), and the inside of the water inlet (11) is connected to a valve (12). A driving device (4) is provided at the bottom of the water storage tank. The water pressure inside the water storage tank (10) can drive the fixing device (3) to expand through the driving device (4); The fixing device (3) comprises a plurality of U-shaped frames (30) rotatably connected to the outside of the support frame (2); the tops of the plurality of U-shaped frames (30) are connected to the driving device (4); the inner sides of the plurality of U-shaped frames (30) are provided with protective devices (5); the protective devices (5) can press the seabed vegetation; and the bottoms of the U-shaped frames (30) are provided with connecting devices (6) connected to the bottom of the seabed; The protective device (5) includes a spherical airbag (50) arranged inside a plurality of U-shaped frames (30), a valve 2 (51) is connected to the bottom of the spherical airbag (50), a plurality of connecting components (52) are connected to the outside of the spherical airbag (50), and the plurality of connecting components (52) are respectively connected to the inner sides of the plurality of U-shaped frames (30); The top of the spherical airbag (50) is connected to a telescopic tube (53), the outer side of the telescopic tube (53) is connected to one end of the U-shaped frame (30), a plurality of communication ports (54) are provided at the bottom of the water storage tank (10), one end of the telescopic tube (53) passes through the U-shaped frame (30) and is connected to the bottom of the communication port (54), a placement groove (55) is provided at the bottom of the water storage tank (10), and the placement groove (55) is located outside the communication port (54), a cover plate (56) is provided at the top of the communication port (54), one end of the cover plate (56) is connected to a rotating rod (57), and the rotating rod (57) is rotatably connected to the drill (1); The bottom of the rotating rod (57) is connected to an intermediate component (58), and the driving device (4) drives the rotating rod (57) and the cover plate (56) to rotate through the intermediate component; The intermediate component (58) includes a bevel gear 1 (580) arranged at the bottom of the rotating rod (57), the outer side of the bevel gear 1 (580) is meshed with a bevel gear 2 (581), the bevel gear 2 (581) is rotatably connected to the bottom of the drill (1), the outer side of the bevel gear 2 (581) is connected to a connecting gear (582), and the connecting gear (582) is connected to the driving device (4); The connecting assembly (52) includes an auxiliary frame (520) arranged outside the spherical airbag (50), the auxiliary frame (520) is fitted with the inner side of the U-shaped frame (30), and a multi-section electric telescopic rod (521) is connected to the top of one end of the auxiliary frame (520), and the multi-section electric telescopic rod (521) is connected to one end of the U-shaped frame (30); The other end of the auxiliary frame (520) is connected to a telescopic sleeve (522) on the outside, and one end of the telescopic sleeve (522) is connected to a limit block (523). The inner side of the U-shaped frame (30) is provided with a limit groove (524) that is slidably connected to the outer side of the limit block (523).

2. The iron-gold ore geological exploration drilling device according to claim 1, characterized in that: The connecting device (6) includes a U-shaped groove (60) arranged at the bottom of the U-shaped frame (30), a telescopic cylinder (61) is arranged inside the U-shaped groove (60), a driving motor (62) is connected to the outside of the telescopic cylinder, an output end of the driving motor (62) is rotatably connected to the bottom of the U-shaped frame (30), and the driving motor (62) is arranged on the outside of the U-shaped frame (30) through a motor housing; The bottom of the telescopic cylinder (61) is connected to a tapered rod (63), the outer side of the tapered rod (63) is connected to an annular disk (64), an annular groove (65) is provided on the annular disk (64), and a grabbing assembly (66) that can be fixed to seabed vegetation is provided inside the annular groove (65).

3. The iron-gold ore geological exploration drilling device according to claim 2, characterized in that: The grabbing assembly (66) includes an annular gear (660) rotatably connected to the inside of the annular groove (65), the outer side of the annular gear (660) is meshed with a driving gear (661), the bottom of the driving gear (661) is connected to a second driving motor (662), the second driving motor (662) is connected to the outer side of the annular disk (64) through a motor housing, the top of the annular gear (660) is connected to a connecting block (663), a second telescopic cylinder (664) is provided on the connecting block (663), the output end of the second telescopic cylinder (664) is connected to a connecting plate (665), and a grabbing member (666) is provided on the connecting plate (665).

4. The iron-gold ore geological exploration drilling device according to claim 3, characterized in that: The grabbing member (666) includes two fixed gears (667) rotatably connected to the inner side of the connecting plate (665), a micro motor (669) is connected to the top of any one of the fixed gears (667), and the micro motor (669) is arranged on the top of the connecting plate (665) through a motor box. A clamping plate (668) is arranged on the outer side of the fixed gear (667), and a protective pad (66a) is arranged on the inner side of the clamping plate (668).

5. The iron-gold ore geological exploration drilling device according to claim 1, characterized in that: The driving device (4) comprises a plurality of grooves (40) arranged at the bottom of the water storage tank (10), and the plurality of grooves (40) respectively correspond to the plurality of U-shaped frames (30), and a waterproof bag (41) is connected to the top of the groove (40); A pressure rod (42) is provided at the bottom of the waterproof bag (41), and the pressure rod (42) is slidably connected to the inside of the groove (40); an angle ball (43) is connected to the bottom of the pressure rod (42), and the angle ball (43) is connected to the top of one end of the U-shaped frame (30); The top of the pressure rod (42) is connected to a toothed plate (44), and the toothed plate (44) is meshedly connected to the outer side of the connecting gear (582); A positioning piece (45) is provided at the bottom of the pressure rod (42), and the positioning piece (45) can limit the movement of the pressure rod (42).

6. The iron-gold ore geological exploration drilling device according to claim 5, characterized in that: The positioning member (45) includes a positioning rod (46) arranged at the bottom of the pressure rod (42); a positioning groove (47) slidably connected to the outer side of the positioning rod (46) is provided at the bottom of the drill (1); a buffer spring (48) is provided inside the positioning groove (47), and the two ends of the buffer spring (48) are respectively connected to the top of the positioning rod (46) and the top of the positioning groove (47).

7. The iron-gold ore geological exploration drilling device according to claim 1, characterized in that: The spherical airbag (50) is configured as a plurality of fan-shaped airbags.

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