CN117868812A - Prospecting method for geological mineral products - Google Patents
Prospecting method for geological mineral products Download PDFInfo
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- CN117868812A CN117868812A CN202410273126.XA CN202410273126A CN117868812A CN 117868812 A CN117868812 A CN 117868812A CN 202410273126 A CN202410273126 A CN 202410273126A CN 117868812 A CN117868812 A CN 117868812A
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- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 25
- 239000011707 mineral Substances 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000015572 biosynthetic process Effects 0.000 claims description 53
- 238000005070 sampling Methods 0.000 claims description 52
- 238000009434 installation Methods 0.000 claims description 10
- 238000011835 investigation Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 5
- 230000000630 rising effect Effects 0.000 claims description 3
- 239000011800 void material Substances 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 11
- 230000001105 regulatory effect Effects 0.000 description 7
- 239000011435 rock Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a method for prospecting geological mineral products, which particularly relates to the technical field of geological mineral product prospecting.
Description
Technical Field
The invention relates to the technical field of geological mineral exploration, in particular to an exploration method for geological mineral.
Background
The geological mineral exploration is based on advanced geological science theory, and based on occupying a large amount of field geological observation and collecting and arranging related geological data, adopts comprehensive geological means and methods such as geological measurement, physical exploration, pit drilling engineering and the like to acquire reliable geological mineral information data.
Through retrieval, the invention patent with the publication number of CN114577516B discloses a geological mineral exploration device and an exploration method, and a plurality of sampler outer cylinders are driven by a second motor to drill towards all directions outside a shell, so that core sampling is completed, all transverse directions of a target rock stratum can be sampled at one time, mineral transverse distribution comparison is carried out, and mineral exploration is completed.
In the above technical scheme, only each transverse direction can be sampled, but the longitudinal target rock stratum cannot be sampled, and the sampled target rock stratum is not easy to take out after the sampling is finished, so that the longitudinal sampling is not smooth.
Disclosure of Invention
The invention aims to provide a prospecting method for geological mineral products, which is characterized in that a supporting plate is lifted to a certain height, the end part of a piston sliding block is pulled by a connecting rod II to slide along a piston cavity, so that a blocking block overturns to remove the blocking of a sampling port, a geological formation sample enters from the sampling port, after sampling is finished, the blocking block is reset and is blocked, the geological formation sample is prevented from falling off when lifted to the ground, when the geological formation sample is taken out, a prospecting drill bit follows a shell to reach the ground, the end part of the blocking block is attached to the surface of a mounting cylinder, a sample outlet groove is opened, the geological formation sample reaches the bottom of an inner cavity of the prospecting drill bit through the through hole, a guide block is positioned at the end part of a guide rail, an adjusting plate is in a lifting state, the connecting rod II is pulled by the lifting supporting plate II and is pulled by the connecting rod II to slide into the piston cavity, meanwhile, the blocking block overturns to be opened, the geological formation sample is lifted to above the mounting cylinder through a spiral blade, the geological formation sample is moved into the surface of the mounting cylinder, and the geological formation sample is taken out through the sample outlet groove on the surface of the blocking block, and the geological formation sample is taken out, so that the geological formation sample is automatically solved.
The invention can be realized by the following technical scheme: the utility model provides a investigation equipment for geological mineral products, includes the rotation base that is driven by casing bottom, the bottom surface of rotation base is connected with the exploration drill bit, the inside of exploration drill bit sets up to hollow structure, and is equipped with four sampling mouthfuls that are used for geological formation sample to get into on the surface of exploration drill bit, the inner wall of exploration drill bit and the tip that is close to the sampling mouthful all rotate and install the shutoff piece, the terminal surface of shutoff piece and the inner wall laminating setting of sampling mouthful, the inner chamber middle part of exploration drill bit is fixed and is provided with the installation section of thick bamboo, be equipped with the through-hole that is used for geological formation sample to fall into on the bottom surface of installation section of thick bamboo, and the top of installation section of thick bamboo is provided with the backup pad that can reciprocate and be annular structure, the backup pad is used for the upset to the shutoff piece, every the inside of going out the sampling slot all is equipped with the play appearance groove for geological formation sample to get into, the inside of shutoff piece is close to the tip that goes out the sampling groove and is equipped with the piston chamber, the tip of piston slider slides in the inside of piston chamber, and the top surface of every piston slider articulates there are two bottom surfaces of connecting rod and two articulated backup pads.
The middle part of the bottom surface of the rotating base is provided with a rotating shaft through a servo motor, the bottom of the rotating shaft is provided with a spiral blade positioned at the middle part of the inner cavity of the mounting cylinder, and the end part of the spiral blade is not in rotating connection with the inner wall surface of the exploration drill bit.
The gear I is installed on the top surface of the rotating shaft, the adjusting plate is arranged on the outer sliding sleeve of the rotating shaft, the driven shafts are sleeved on the surfaces of the adjusting plate and located on the two sides of the rotating shaft in a threaded mode, the gear I is fixedly connected to the top surface of the rotating shaft, the gears II are installed on the surfaces of the driven shafts, the two gear block groups are symmetrically installed on the surfaces of the gears I, and the gear block groups are meshed with the gears II for transmission.
The top surface both ends of regulating plate all articulate there is connecting rod one, every connecting rod one's tip all articulates there is the guide block, be equipped with on the bottom surface of rotating the base with guide block sliding fit's guide rail.
The bottom surface rigid coupling of regulating plate has the stiffening rod, the bottom of stiffening rod and the top surface rigid coupling of backup pad, the middle part of backup pad is used for helical blade's penetrating, be fixed with on the bottom surface of stiffening rod with driven shaft normal running fit's installation piece.
The outer surface of exploration drill bit sets up to the spiral line, and the top surface tip of exploration drill bit is provided with two bellying, is equipped with the vacancy portion between two bellying, the fixed mounting disc that is provided with the cover and establishes in exploration drill bit top surface tip of rotation base's bottom surface, be fixed with on the surface of mounting disc with vacancy portion butt joint complex protruding arc piece.
Two hoop blocks are rotatably installed on the surface of one protruding arc block, the end parts of the two hoop blocks are rotatably connected, the end parts of the top surfaces of the hoop blocks are provided with arc-shaped inclined parts, and the top surfaces of the two hoop blocks are attached to the bottom surfaces of the protruding parts.
The invention provides a prospecting method for geological mineral products, which specifically comprises the following steps:
step one, plugging a sampling port through a plugging block, when an exploration drill bit reaches an exploration position, after the plugging block is turned over and opened, a geological formation sample enters an inner cavity of the exploration drill bit through the sampling port and enters an inner cavity of an installation cylinder through a through port, and then the exploration drill bit enters the ground along with a shell;
step two, a supporting plate pulls a connecting rod II to rotate and drives a piston sliding block to enter the piston cavity, so that a sample outlet groove is opened, and simultaneously, under the spiral rotation of a spiral blade, a geological formation sample is lifted to the upper part of the mounting cylinder and is taken out through the sample outlet groove;
and thirdly, rotating and opening the two hoop blocks to release the limit on the protruding part, and separating the exploration drill bit from the mounting disc.
The invention further technically improves that: in the first step, four plugging blocks plug the sampling port, after the exploration drill bit reaches the drilling depth, the end part of the piston sliding block is pulled by the connecting rod II to slide along the piston cavity, so that the plugging blocks are turned over to release the plugging of the sampling port, and a geological formation sample enters from the sampling port.
The invention further technically improves that: in the first step, after sampling is finished, the plugging block resets again and plugs the sampling port, so that the geological formation sample is prevented from falling off when being lifted to the ground.
The invention further technically improves that: in the second step, when the geological formation sample is taken out, the end part of the plugging block is attached to the surface of the mounting cylinder, so that the sample outlet groove is opened.
The invention further technically improves that: in the second step, the geological stratum sample reaches the bottom of the inner cavity of the exploration drill bit through the through hole, the guide block is positioned at the end part of the guide rail, the adjusting plate is in a lifting state, the second connecting rod is pulled by the lifting supporting plate, the piston sliding block is pulled by the second connecting rod to slide into the piston cavity, and meanwhile the plugging block is turned over and opened.
The invention further technically improves that: in step two, the geological formation sample is lifted above the mounting cylinder by the spiral of the spiral blade and moved into the surface of the block.
The invention further technically improves that: in the second step, the two driven shafts are driven to rotate in the same direction through the meshing of the first gear and the second gear, the driven shafts rotate with the threads of the adjusting plate, and the guide block hinged to the first connecting rod is driven to directionally slide in the guide rail.
The invention further technically improves that: and in the second step, taking out the geological formation sample through the sample outlet groove on the surface of the plugging block.
The invention further technically improves that: in the third step, the two opened hoop blocks release the limit on the protruding part, and the vacant part is separated from the protruding arc block so that the exploration drill bit is separated from the mounting disc.
Compared with the prior art, the invention has the following beneficial effects:
1. the supporting plate rises to a certain height, the end part of the piston sliding block is pulled by the connecting rod II to slide along the piston cavity, so that the plugging block overturns to remove the plugging of the sampling port, a geological formation sample enters from the sampling port, after sampling is finished, the plugging block is reset and plugs the sampling port, the geological formation sample is prevented from falling off when being lifted to the ground, when the geological formation sample is taken out, the exploration drill bit follows the shell to the ground, the end part of the plugging block is attached to the surface of the mounting cylinder, the sample outlet groove is opened, the geological formation sample reaches the bottom of the inner cavity of the exploration drill bit through the through hole, the guide block is positioned at the end part of the guide rail, the adjusting plate is in a rising state, the connecting rod II is pulled by the rising supporting plate, the piston sliding block is pulled by the connecting rod II to slide into the piston cavity, meanwhile, the plugging block overturns to be opened, the geological formation sample is lifted to the upper part of the mounting cylinder through the spiral blade, the geological formation sample is moved into the surface of the plugging block, and the geological formation sample is taken out through the sample outlet groove on the surface of the plugging block, and the geological formation sample is taken out automatically;
2. the adjusting plate is positioned at the bottom of the driven shaft, the blocking block is used for blocking the sampling port, after driving, the adjusting plate is matched with threads on the driven shaft, under the connection of the reinforcing rod, the first supporting plate is lifted up together, the end part of the piston sliding block is pulled by the second connecting rod to slide along the piston cavity, so that the blocking block is overturned to release the blocking of the sampling port, and the guide block hinged with the first connecting rod directionally slides in the guide rail to control the rotation of the blocking block and the movement opening of the piston sliding block;
3. when the spiral lines on the surface of the exploration drill bit are scratched and need to be replaced, the two connected hoop blocks are opened, the two hoop blocks are released from positioning limitation of the protruding portions, then pulling force is applied to the exploration drill bit, the protruding arc blocks are taken out from the hollow portions, the exploration drill bit is separated from the mounting plate, and replacement of the exploration drill bit is facilitated.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a cross-sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;
FIG. 3 is a schematic perspective view of an exploration drill and mounting plate of the present invention;
FIG. 4 is a schematic view of the structural connection of the collar block and the raised arc block of the present invention;
FIG. 5 is an enlarged view of a portion of the invention at B in FIG. 1;
fig. 6 is a schematic perspective view of the driven shaft and the adjusting plate of the present invention.
In the figure: 1. rotating the base; 2. a mounting plate; 3. exploring a drill bit; 4. a sampling port; 5. a block; 6. a piston slide block; 7. a piston chamber; 8. a support plate; 9. a second connecting rod; 10. a mounting cylinder; 11. a helical blade; 12. a through port; 13. a boss; 14. a hollow portion; 15. a convex arc block; 16. a collar block; 17. a rotating shaft; 18. a driven shaft; 19. a guide rail; 20. a guide block; 21. a first connecting rod; 22. an adjusting plate; 23. a reinforcing rod; 24. a first gear; 25. a second gear; 26. and (5) a sample outlet groove.
Detailed Description
In order to further describe the technical means and effects adopted by the invention for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the invention with reference to the attached drawings and the preferred embodiment.
Referring to fig. 1-6, the invention provides a prospecting device for geological mineral products, comprising a rotating base 1 driven by the bottom of a shell, wherein the bottom surface of the rotating base 1 is connected with a prospecting drill bit 3, the interior of the prospecting drill bit 3 is provided with a hollow structure, the outer surface of the prospecting drill bit 3 is provided with four sampling ports 4 for the entry of geological rock samples, the inner wall surface of the prospecting drill bit 3 and the end part close to the sampling ports 4 are rotatably provided with a plugging block 5, the end surface of the plugging block 5 is attached to the inner wall surface of the sampling ports 4, the middle part of the inner cavity of the prospecting drill bit 3 is fixedly provided with a mounting cylinder 10, the geological rock samples are stored by the mounting cylinder 10, the bottom surface of the mounting cylinder 10 is provided with a through port 12 for the falling of the geological rock samples, the upper side of the mounting cylinder 10 is provided with a supporting plate 8 which can move up and down to form a ring structure, the supporting plate 8 is used for overturning the plugging block 5, the surface of each plugging block 5 is provided with a sample outlet groove 26 for discharging geological formation samples, a piston sliding block 6 is arranged in the sample outlet groove 26, a piston cavity 7 is arranged at the end part, close to the sample outlet groove 26, of the plugging block 5, the end part of the piston sliding block 6 slides in the piston cavity 7, a connecting rod II 9 is hinged to the top surface of each piston sliding block 6, the end part of the connecting rod II 9 is hinged to the bottom surface of a supporting plate 8, in an initial state, the plugging block 5 plugs a hole groove of a sampling port 4, when a exploration drill bit 3 reaches the depth of drilling sampling, the supporting plate 8 rises to a certain height, the end part of the piston sliding block 6 is pulled by the connecting rod II 9 to slide along the piston cavity 7, so that the plugging block 5 can be overturned to release the plugging of the sampling port 4, the geological formation samples enter from the sampling port 4, and after the sampling is finished, the plugging block 5 resets again and plugs the sampling port 4, when the geological formation sample is prevented from falling when being lifted to the ground, the exploration drill bit 3 follows the shell to reach the ground when being taken out, the end part of the plugging block 5 is attached to the surface of the mounting cylinder 10, the sample outlet groove 26 is opened, the geological formation sample reaches the bottom of the inner cavity of the exploration drill bit 3 through the through hole 12, the guide block 20 is positioned at the end part of the guide rail 19, the adjusting plate 22 is in a lifting state, the connecting rod II 9 is pulled by the lifting supporting plate 8, the piston sliding block 6 is pulled by the connecting rod II to slide into the piston cavity 7, the plugging block 5 is turned over and opened simultaneously, the geological formation sample is lifted to the upper side of the mounting cylinder 10 through the spiral of the spiral blade 11 and is moved into the surface of the plugging block 5, a part of the geological formation sample is taken out through the sample outlet groove 26 on the surface of the plugging block 5, the geological formation sample is automatically taken out, and the geological formation sample of the other part is reentered into the mounting cylinder 10 through the through hole 12, and the operation is repeated.
The bottom surface middle part of rotating base 1 passes through servo motor and installs axis of rotation 17, and the bottom of axis of rotation 17 is provided with the helical blade 11 that is located the inner chamber middle part of installation section of thick bamboo 10, and helical blade 11's tip is not rotated with the inner wall face of exploration drill bit 3 and is connected, and axis of rotation 17 rotation drive helical blade 11 rotates to make two driven shafts 18 rotate simultaneously, promotes geological formation sample through helical blade 11.
Referring to fig. 5-6, a first gear 24 is mounted on the top outer surface of the rotating shaft 17, an adjusting plate 22 is sleeved on the outer sliding sleeve of the rotating shaft 17, driven shafts 18 are sleeved on the surfaces of the adjusting plate 22 and positioned on two sides of the rotating shaft 17 in a threaded manner, the first gear 24 is fixedly connected to the top surface of the rotating shaft 17, a second gear 25 is mounted on the surfaces of the two driven shafts 18, two tooth block groups are symmetrically mounted on the surface of the first gear 24, and the tooth block groups are meshed with the second gear 25 for transmission; the two ends of the top surface of the adjusting plate 22 are hinged with first connecting rods 21, the end part of each first connecting rod 21 is hinged with a guide block 20, and the bottom surface of the rotating base 1 is provided with a guide rail 19 in sliding fit with the guide block 20; the bottom surface rigid coupling of regulating plate 22 has stiffening rod 23, the bottom rigid coupling of stiffening rod 23 and the top surface rigid coupling of backup pad 8, the middle part of backup pad 8 is used for the penetrating of helical blade 11, be fixed with on the bottom surface of stiffening rod 23 with driven shaft 18 normal running fit's installation piece, through the meshing of gear one 24 and gear two 25, drive two driven shafts 18 and rotate in the same direction, because driven shaft 18 rotates with the screw thread of regulating plate 22, drive regulating plate 22 up-and-down motion, in the initial state, regulating plate 22 is located the bottom of driven shaft 18, and shutoff piece 5 shutoff to sampling port 4, after the drive, the screw thread fit on regulating plate 22 and the driven shaft 18, under the connection of stiffening rod 23, make backup pad 8 rise with, slide along piston chamber 7 by the tip of connecting rod two 9 pulling piston slider 6, make shutoff piece 5 upset release the shutoff to sampling port 4, and the articulated guide block 20 of connecting rod one 21 is directional slip in guide rail 19, control the rotation of shutoff piece 5 and the motion of piston slider 6 are opened.
Referring to fig. 3-4, the outer surface of the exploration drill 3 is provided with spiral threads, the top end of the exploration drill 3 is provided with two protruding parts 13, a gap part 14 is arranged between the two protruding parts 13, the bottom surface of the rotating base 1 is fixedly provided with a mounting plate 2 sleeved in the top end of the exploration drill 3, and the outer surface of the mounting plate 2 is fixedly provided with a protruding arc block 15 in butt joint fit with the gap part 14; two hoop blocks 16 are rotatably installed on the surface of one protruding arc block 15, the end parts of the two hoop blocks 16 are rotatably connected, the end parts of the top surface of the hoop blocks 16 are provided with arc-shaped inclined parts, the top surfaces of the two hoop blocks 16 are attached to the bottom surfaces of the protruding parts 13, when scratches on the surface of the exploration drill bit 3 are needed to be replaced, the two hoop blocks 16 connected together are opened, the positioning limitation of the protruding parts 13 is relieved by the two hoop blocks 16, then a pulling force is applied to the exploration drill bit 3, the protruding arc blocks 15 are taken out from the hollow parts 14, the exploration drill bit 3 is separated from the mounting disc 2, and the exploration drill bit 3 is replaced conveniently.
The invention also provides a prospecting method for geological mineral products, which specifically comprises the following steps:
firstly, plugging a sampling port 4 through a plugging block 5, when the exploration drill bit 3 reaches an exploration position, after the plugging block 5 is turned over and opened, a geological formation sample enters the inner cavity of the exploration drill bit 3 through the sampling port 4 and enters the inner cavity of the mounting cylinder 10 through a through port 12, and then the exploration drill bit 3 enters the ground along with a shell;
step two, the supporting plate 8 pulls the connecting rod II 9 to rotate and drives the piston sliding block 6 to enter the piston cavity 7, so that the sample outlet groove 26 is opened, and simultaneously, under the spiral rotation of the spiral blade 11, the geological formation sample is lifted to the upper part of the mounting cylinder 10, and the geological formation sample is taken out through the sample outlet groove 26;
and thirdly, rotating and opening the two hoop blocks 16 to release the limit on the protruding part 13, and separating the exploration drill 3 from the mounting plate 2.
In the first step, the sampling port 4 is plugged by the four plugging blocks 5, after the exploration drill bit 3 reaches the drilling depth, the end part of the piston sliding block 6 is pulled by the connecting rod II 9 to slide along the piston cavity 7, so that the plugging blocks 5 are turned over to release the plugging of the sampling port 4, and a geological formation sample enters from the sampling port 4.
In step one, after the sampling is finished, the plugging block 5 resets again and plugs the sampling port 4, so that the geological formation sample is prevented from falling off when being lifted to the ground.
In the second step, when the geological formation sample is taken out, the end of the block 5 is attached to the surface of the mounting cylinder 10, so that the sample groove 26 is opened.
In the second step, the geological formation sample reaches the bottom of the inner cavity of the exploration drill bit 3 through the through hole 12, the guide block 20 is positioned at the end part of the guide rail 19, the adjusting plate 22 is in a lifting state, the second connecting rod 9 is pulled by the lifting supporting plate 8, the piston slide block 6 is pulled by the second connecting rod 9 to slide into the piston cavity 7, and meanwhile the plugging block 5 is turned over and opened.
In step two, the geological formation sample is lifted above the installation cylinder 10 by the screw of the screw blade 11 and moved onto the surface of the block 5.
In the second step, the meshing of the first gear 24 and the second gear 25 drives the two driven shafts 18 to rotate in the same direction, the driven shafts 18 rotate with the threads of the adjusting plate 22, and the guide block 20 hinged with the first connecting rod 21 is driven to directionally slide in the guide rail 19.
In step two, a geological formation sample is removed through the sample outlet groove 26 on the surface of the plugging block 5.
In step three, the two collar blocks 16 after opening release the restriction of the boss 13, and the hollow portion 14 is disengaged from the boss arc block 15 so that the pilot bit 3 is separated from the mounting plate 2.
The present invention is not limited to the above embodiments, but is capable of modification and variation in all aspects, including those of ordinary skill in the art, without departing from the spirit and scope of the present invention.
Claims (9)
1. A method for prospecting for geological mineral products, characterized by: the investigation method specifically comprises the following steps:
step one, plugging a sampling port (4) through a plugging block (5), when an exploration drill bit (3) reaches an exploration position, after the plugging block (5) is turned over and opened, a geological formation sample enters an inner cavity of the exploration drill bit (3) through the sampling port (4) and enters an inner cavity of an installation cylinder (10) through a through hole (12), and then the exploration drill bit (3) enters the ground along with a shell;
step two, a supporting plate (8) pulls a connecting rod II (9) to rotate and drives a piston sliding block (6) to enter the piston cavity (7), so that a sampling groove (26) is opened, and simultaneously, under the spiral rotation of a spiral blade (11), a geological formation sample is lifted to the position above a mounting cylinder (10) and is taken out through the sampling groove (26);
and thirdly, rotating and opening the two hoop blocks (16) to release the limit on the protruding part (13), and separating the exploration drill bit (3) from the mounting disc (2).
2. A method of investigation for geological minerals according to claim 1, characterized in that in step one, four blocks (5) block the sampling port (4), after the exploration drill bit (3) has reached the drilling depth, the end of the piston slide (6) is pulled by the second link (9) to slide along the piston cavity (7) so that the blocks (5) flip to unblock the sampling port (4), and geological formation samples enter through the sampling port (4).
3. A method for geological mineral exploration according to claim 1, characterized in that in step one, after the sampling is completed, the block (5) is reset and the sampling port (4) is blocked, avoiding that the geological formation sample falls off when it is lifted to the ground.
4. A method of investigation for geological minerals according to claim 1, characterized in that in step two, when taking out a geological formation sample, the end of the block (5) is brought into abutment with the surface of the mounting cylinder (10) so that the sample well (26) is opened.
5. A method for geological mineral exploration according to claim 1, characterized in that in step two, the geological formation sample reaches the bottom of the inner cavity of the exploration drill bit (3) through the through hole (12), the guide block (20) is positioned at the end of the guide rail (19), the adjusting plate (22) is in a raised state, the connecting rod two (9) is pulled by the rising supporting plate (8), and the piston slide block (6) is pulled by the connecting rod two (9) to slide into the piston cavity (7), and the plugging block (5) is turned open.
6. A method of investigation for geological minerals according to claim 1, characterized in that in step two, the geological formation sample is lifted above the installation cylinder (10) by the screw of the screw blade (11) and moved into the surface of the block (5).
7. A method for geological mineral exploration according to claim 1, characterized in that in step two, the two driven shafts (18) are driven to rotate in the same direction by the meshing of the first gear (24) and the second gear (25), the driven shafts (18) rotate with the threads of the adjusting plate (22), and the guide block (20) hinged with the first connecting rod (21) is driven to directionally slide in the guide rail (19).
8. A method of investigation for geological mineral products according to claim 1, characterized in that in step two, geological formation samples are taken out through the sample outlet grooves (26) of the surface of the block (5).
9. A method of investigation for geological minerals according to claim 1, characterized in that in step three, the two collar pieces (16) after opening are released from the restriction of the boss (13), the void (14) being disengaged from the boss arc piece (15) so that the exploration drill (3) is separated from the mounting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410273126.XA CN117868812B (en) | 2024-03-11 | 2024-03-11 | Prospecting method for geological mineral products |
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| CN202410273126.XA CN117868812B (en) | 2024-03-11 | 2024-03-11 | Prospecting method for geological mineral products |
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| CN117868812A true CN117868812A (en) | 2024-04-12 |
| CN117868812B CN117868812B (en) | 2024-05-07 |
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