Multifunctional detection device for geological mineral exploration

Abstract

The utility model relates to the technical field of geological mineral exploration, and provides a multifunctional geological mineral exploration detection device which comprises a base, one side of the top end of the base is fixedly connected with a fixing seat, and the output end of a servo motor extends into a fixing groove and is fixedly connected with a lifting threaded rod through a coupler. The surface of the lifting threaded rod is in threaded connection with a lifting threaded block, one side of the lifting threaded block is fixedly connected with a sliding plate, the output end of the driving motor penetrates through the sliding plate and is fixedly connected with a sampling barrel through a coupler, and the surface of the sampling barrel is movably connected with a drilling barrel. By rotating the rotating handle, the bottom end of the protective cover is tightly attached to the ground, then potential safety hazards caused by too far spattering of broken stones generated during drilling can be avoided through the protective cover and the base, spraying and dust falling are conducted through the spraying ring pipe, discomfort of breathing of workers caused by too much splattering of dust is avoided, and then the practicability of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of geological and mineral exploration, in particular to a multifunctional detection device for geological and mineral exploration. Background Art

[0002] Geological and mineral exploration refers to the investigation and research of mineral resources in a certain area, the discovery and evaluation of mineral reserves, and the provision of basic data for the development and utilization of mineral resources in order to reduce development risks and obtain maximum economic benefits. Geological and mineral exploration is naturally inseparable from the corresponding detection equipment.

[0003] After searching, the existing patent (Announcement No.: CN214303818U) discloses a multifunctional detection device for geological and mineral exploration, including a base; a No. 1 hydraulic rod, the bottom of the No. 1 hydraulic rod is fixedly connected to the top of the base; a drilling device, the bottom of the drilling device is fixedly connected to the top of the base; a sampling device, the sampling device is arranged on the left side of the base, the sampling device includes a rectangular piece, the top of the inner wall of the rectangular piece is fixedly connected to the No. 2 hydraulic rod, the bottom of the No. 2 hydraulic rod is fixedly connected to the vertical piece, the bottom of the vertical piece is rotatably connected to a bent piece, and the bent piece is rotatably connected to the back of the inner wall of the rectangular piece. The utility model provides a multifunctional detection device for geological and mineral exploration, which can collect soil samples of the target depth to be surveyed during drilling and surveying work, shortening the workload of the survey work and increasing the efficiency of the work.

[0004] However, in the above scheme, during the drilling sampling process, the rotation of the drill bit will cause gravel to splash, and the gravel that splashes too far may easily cause harm to the staff or damage the surrounding equipment. It will also cause dust to spread and cause breathing discomfort to the staff, which is not conducive to the drilling and exploration of geological minerals.

[0005] In view of this, the utility model proposes a multifunctional detection device for geological and mineral exploration. Utility Model Content

[0006] The utility model provides a multifunctional detection device for geological and mineral exploration, which solves the problem in the related art that it is inconvenient to prevent dust diffusion and gravel splashing.

[0007] The technical scheme of the utility model is as follows: a multifunctional detection device for geological and mineral exploration comprises a base, wherein four corners of the bottom end of the base are fixedly connected with universal wheels, a through slot is provided at the middle position of the base, a protective component is provided at the bottom end of the base around the through slot, one side of the top end of the base is fixedly connected with a fixed seat, the upper end of one side of the fixed seat is fixedly connected with a pull rod, one side of the fixed seat is provided with a fixing slot, the top end of the fixed seat is fixedly connected with a servo motor, the output end of the servo motor extends to the inside of the fixing slot and is fixedly connected with a lifting threaded rod through a coupling, the surface of the lifting threaded rod is threadedly connected with a lifting threaded block, one side of the lifting threaded block is fixedly connected with a sliding plate, the top end of the sliding plate is fixedly connected with a driving motor, the output end of the driving motor passes through the sliding plate and is fixedly connected with a sampling barrel through a coupling, the surface of the sampling barrel is movably connected with a drilling barrel, and the bottom end of the drilling barrel is fixedly connected with a drilling tooth at an equal angle.

[0008] The protective component includes an annular groove, which is annularly arranged at the bottom end of the base, a reserved groove is arranged inside the base on one side of the annular groove, an adjusting threaded rod is rotatably connected to the inner bottom wall of the reserved groove, a turning handle extending to the outside of the base is fixedly connected to the top of the adjusting threaded rod, an adjusting threaded block is threadedly connected to the surface of the adjusting threaded rod, and a protective cover is fixedly connected to the annular groove on one side of the adjusting threaded block. During drilling, the protective cover and the base can be used to shield the gravel generated by drilling to prevent the gravel from splashing too far and causing injury to the staff or damage to the surrounding equipment.

[0009] Preferably, the shape of the protective cover in a top view is O-shaped, and the height of the protective cover is greater than the height of the universal wheel, so as to facilitate shielding and protecting the distance between the bottom end of the base and the ground.

[0010] Preferably, a limiting groove is provided inside the base on one side of the annular groove, and a limiting block is fixedly connected to the top of one side of the protective cover and slidably cooperates with the inside of the limiting groove, so that the protective cover can slide up and down more smoothly.

[0011] Preferably, a spray ring pipe is fixedly connected to the upper end of the inner wall of the through groove, and a connecting pipe extending to the outside of the base is fixedly connected to one side of the top of the spray ring pipe to avoid the diffusion of dust generated by drilling and causing breathing discomfort to the workers.

[0012] Preferably, an external thread is provided at the lower end of the surface of the sampling barrel, a bolt hole is provided at the lower end of one side of the surface of the sampling barrel, an internal thread threadedly matched with the external thread is provided at the upper end of the inner wall of the drilling barrel, and a fixing bolt threadedly matched with the bolt hole is movably connected to the upper end of one side of the drilling barrel. The threaded match between the internal thread and the external thread can be used to achieve rapid disassembly and assembly between the drilling barrel and the sampling barrel, and the drilling barrel can be disassembled, maintained or replaced after the drill teeth are worn and damaged, and the drilling barrel can be disassembled to facilitate the removal of geological and mineral samples inside the sampling barrel.

[0013] Preferably, a guide platform is fixedly connected to the lower end of the inner wall of the drilling tube, and the guide platform is funnel-shaped to prevent the geological and mineral samples inside the sampling tube from falling out of the drilling tube.

[0014] Preferably, a rubber pad is fixedly connected to one side of the base, and the cross-section of the rubber pad is arc-shaped to prevent the base from being hard-collided with the outside due to untimely braking.

[0015] Preferably, two ends of one side of the top of the base are fixedly connected with sliding rods, and two ends of one side of the sliding plate are fixedly connected with sliding blocks, and a sliding structure is formed between the sliding block and the surface of the sliding rod, so that the sliding plate can slide up and down more smoothly.

[0016] Preferably, the surface of the pull rod is provided with anti-skid patterns at equal intervals, and the cross-section of the anti-skid patterns is O-shaped, thereby improving the anti-skid stability of the staff holding the pull rod.

[0017] Preferably, the drill tooth is in the shape of an inverted truncated cone, and the top end of the drill tooth and the bottom end of the drilling tube are welded into an integrated structure to ensure the structural strength of the connection between the drilling tube and the drill tooth.

[0018] The working principle and beneficial effects of the utility model are:

[0019] 1. The utility model provides a protective assembly, a spray ring pipe and a connecting pipe, and drives the adjusting threaded rod to rotate by rotating the turning handle, so that the adjusting threaded block slides down and drives the protective cover to slide down to its bottom end close to the ground, so that in subsequent drilling, the protective cover and the base can be used to block the gravel generated by drilling, so as to avoid the gravel splashing too far to cause injury to the staff or damage to the surrounding equipment. At the same time, the spray ring pipe and the connecting pipe are used to spray water to spray and reduce dust, so as to avoid the diffusion of dust generated by drilling and cause discomfort to the staff, so as to facilitate the smooth progress of geological and mineral exploration operations and improve its practicality;

[0020] 2. The utility model provides internal threads, external threads, guide platforms, bolt holes and fixing bolts, and utilizes the thread cooperation between the internal threads and the external threads to realize quick disassembly and assembly between the drilling barrel and the sampling barrel, and can utilize the thread cooperation between the fixing bolts and the inner threads of the bolt holes to avoid loose threads between the drilling barrel and the sampling barrel, resulting in loose installation of the drilling barrel. The drilling barrel can be disassembled, maintained or replaced after the drill teeth are worn and damaged, and the drilling barrel can be disassembled to facilitate the removal of geological and mineral samples inside the sampling barrel. At the same time, the funnel-shaped guide platform can be used to prevent the geological and mineral samples inside the sampling barrel from falling out of the drilling barrel, which is convenient for subsequent geological and mineral exploration operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0024] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0025] Figure 4 It is a cross-sectional exploded and enlarged structural diagram of the base of the utility model;

[0026] Figure 5 It is a schematic diagram of the enlarged cross-section structure of the drilling tube of the utility model.

[0027] In the figure: 1. Sliding block; 2. Sliding rod; 3. Sampling tube; 4. Drilling tube; 5. Protective assembly; 501. Protective cover; 502. Turning handle; 503. Reserved groove; 504. Adjusting thread block; 505. Adjusting thread rod; 506. Limiting block; 507. Limiting groove; 508. Annular groove; 6. Rubber pad; 7. Universal wheel; 8. Through groove; 9. Spray ring pipe; 10. Connecting pipe; 11. Base; 12. Fixed seat; 13. Anti-skid pattern; 14. Pull rod; 15. Servo motor; 16. Sliding plate; 17. Driving motor; 18. Lifting thread rod; 19. Fixed groove; 20. Lifting thread block; 21. Internal thread; 22. External thread; 23. Guide platform; 24. Drill teeth; 25. Bolt hole; 26. Fixing bolt. DETAILED DESCRIPTION

[0028] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example 1

[0030] The preferred embodiment of the multifunctional geological and mineral exploration detection device provided by the utility model is as follows Figures 1 to 5 As shown: a multifunctional detection device for geological and mineral exploration, including a base 11, four corners of the bottom end of the base 11 are fixedly connected with universal wheels 7, a through slot 8 is provided at the middle position of the base 11, and a protective component 5 is provided at the bottom end of the base 11 around the through slot 8. A fixed seat 12 is fixedly connected to one side of the top of the base 11, and a pull rod 14 is fixedly connected to the upper end of one side of the fixed seat 12. A fixed slot 19 is provided on one side of the fixed seat 12, and a servo motor 15 is fixedly connected to the top of the fixed seat 12. The output end of the servo motor 15 extends to the inside of the fixed slot 19 and is fixedly connected to a lifting threaded rod 18 through a coupling. The surface of the lifting threaded rod 18 is threadedly connected with a lifting thread block 20, and one side of the lifting thread block 20 is fixedly connected with a sliding plate 16, and the top of the sliding plate 16 is fixedly connected with a driving motor 17, and the output end of the driving motor 17 passes through the sliding plate 16 and is fixedly connected with a sampling tube 3 through a coupling, and the surface of the sampling tube 3 is movably connected with a drilling tube 4, and the bottom end of the drilling tube 4 is fixedly connected with a drill tooth 24 at an equal angle.

[0031] The protection component 5 includes an annular groove 508, which is annularly arranged at the bottom end of the base 11. A reserved groove 503 is arranged inside the base 11 on one side of the annular groove 508. An adjusting threaded rod 505 is rotatably connected to the inner bottom wall of the reserved groove 503. A turning handle 502 extending to the outside of the base 11 is fixedly connected to the top of the adjusting threaded rod 505. An adjusting threaded block 504 is threadedly connected to the surface of the adjusting threaded rod 505. A protective cover 501 is fixedly connected inside the annular groove 508 on one side of the adjusting threaded block 504. The adjusting threaded rod 505 is rotated by rotating the turning handle 502, so that the adjusting threaded block 504 slides down and drives the protective cover 501 to slide down to its bottom end close to the ground, and then the protective cover 501 and the base 11 can be used to shield the gravel generated by drilling to prevent the gravel from splashing too far and causing injury to the staff or damage to the surrounding equipment.

[0032] In this embodiment, the shape of the protective cover 501 in the top view is O-shaped, and the height of the protective cover 501 is greater than the height of the universal wheel 7. The use of a higher O-shaped protective cover 501 facilitates shielding and protecting the distance between the bottom end of the base 11 and the ground.

[0033] In this embodiment, a limiting groove 507 is opened inside the base 11 on one side of the annular groove 508, and a limiting block 506 that slides with the inside of the limiting groove 507 is fixedly connected to the top of one side of the protective cover 501. The limiting block 506 slides inside the limiting groove 507, so that the protective cover 501 can slide up and down more smoothly.

[0034] In this embodiment, a spray ring pipe 9 is fixedly connected to the upper end of the inner wall of the through groove 8, and a connecting pipe 10 extending to the outside of the base 11 is fixedly connected to the top side of the spray ring pipe 9. The spray ring pipe 9 and the connecting pipe 10 are used to spray water to spray and reduce dust, thereby avoiding the spread of dust generated by drilling and causing breathing discomfort to the workers.

[0035] Example 2

[0036] On the basis of Example 1, a preferred embodiment of the multifunctional geological and mineral exploration detection device provided by the utility model is as follows: Figures 1 to 5 As shown: an external thread 22 is provided at the lower end of the surface of the sampling tube 3, a bolt hole 25 is provided at the lower end of one side of the surface of the sampling tube 3, an internal thread 21 threadedly matched with the external thread 22 is provided at the upper end of the inner wall of the drilling tube 4, and a fixing bolt 26 threadedly matched with the bolt hole 25 is movably connected to the upper end of one side of the drilling tube 4. The threaded match between the internal thread 21 and the external thread 22 can be used to achieve rapid disassembly and assembly between the drilling tube 4 and the sampling tube 3, and the drilling tube 4 can be disassembled, maintained or replaced after the drill teeth 24 are worn and damaged, and the drilling tube 4 can be disassembled to facilitate the removal of geological and mineral samples inside the sampling tube 3.

[0037] In this embodiment, a guide platform 23 is fixedly connected to the lower end of the inner wall of the drilling tube 4. The guide platform 23 is funnel-shaped. The funnel-shaped guide platform 23 can prevent the geological and mineral samples inside the sampling tube 3 from falling out of the drilling tube 4.

[0038] Furthermore, a rubber pad 6 is fixedly connected to one side of the base 11 , and the cross-section of the rubber pad 6 is arc-shaped. The arc-shaped rubber pad 6 can be used to prevent the base 11 from being hardly collided with the outside due to untimely braking.

[0039] Furthermore, the two ends of the top side of the base 11 are fixedly connected with a slide rod 2, and the two ends of the side of the sliding plate 16 are fixedly connected with a slider 1. A sliding structure is formed between the slider 1 and the surface of the slide rod 2. The sliding of the slider 1 and the surface of the slide rod 2 makes the sliding up and down of the sliding plate 16 smoother.

[0040] Furthermore, the surface of the pull rod 14 is provided with anti-skid grooves 13 at equal intervals, and the cross-section of the anti-skid grooves 13 is O-shaped. The O-shaped anti-skid grooves 13 are utilized to improve the anti-skid stability of the pull rod 14 when held by the staff.

[0041] In addition, the drill tooth 24 is in the shape of an inverted truncated cone, and the top of the drill tooth 24 and the bottom of the drilling tube 4 are welded into an integrated structure. The welded drill tooth 24 ensures the structural strength of the connection between the drilling tube 4 and the drill tooth 24.

[0042] The working principle and use process of the utility model are as follows: first, the staff holds the pull rod 14 and pushes it, uses the universal wheel 7 to move the base 11 to a suitable position, and then locks and brakes the universal wheel 7, and then drives the adjusting threaded rod 505 to rotate by turning the handle 502, and uses the thread cooperation between the adjusting threaded rod 505 and the adjusting threaded block 504 to make the adjusting threaded block 504 slide down and drive the protective cover 501 to slide down until its bottom end is close to the ground, and then connects the connecting pipe 10 with the pipeline of the external water pump and other equipment;

[0043] Then, the servo motor 15 is started to drive the lifting threaded rod 18 to rotate, and the lifting threaded rod 18 and the lifting threaded block 20 are matched with each other by the thread, so that the lifting threaded block 20 slides and drives the sliding plate 16 to descend, and the drilling tube 4 passes through the through groove 8 to the ground, and then the driving motor 17 is started to rotate the sampling tube 3 and drive the drilling tube 4 to rotate, and the geological mineral exploration drilling operation is realized through the drill teeth 24. At this time, water is transported from the connecting pipe 10 to the inside of the spray ring pipe 9 through the external water pump to realize the spray dust reduction operation, so as to avoid the diffusion of dust generated by drilling and cause breathing discomfort to the staff, and the protective cover 501 and the base 11 can be used to block the gravel generated by drilling, so as to avoid the gravel splashing too far and causing injury to the staff or damage to the surrounding equipment;

[0044] After drilling is completed, the drive motor 17 is turned off and the servo motor 15 is started again to make the sliding plate 16 rise to its original position, and then the fixing bolt 26 is rotated to completely disengage it from the inside of the bolt hole 25, and then the drilling tube 4 is rotated, and the threaded cooperation of the internal thread 21 and the external thread 22 is utilized to realize the disassembly of the drilling tube 4, so that the staff can take out the geological and mineral samples inside the sampling tube 3. At the same time, the drill teeth 24 that are severely worn can be disassembled, maintained or replaced to avoid severe wear and tear that affects the drilling operation.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional detection device for geological and mineral exploration, comprising a base (11), characterized in that: Universal wheels (7) are fixedly connected at the four corners of the bottom end of the base (11); a through slot (8) is provided at the middle position of the base (11); a protective component (5) is provided at the bottom end of the base (11) around the through slot (8); a fixed seat (12) is fixedly connected to one side of the top end of the base (11); a pull rod (14) is fixedly connected to the upper end of one side of the fixed seat (12); a fixed slot (19) is provided on one side of the fixed seat (12); a servo motor (15) is fixedly connected to the top end of the fixed seat (12); an output end of the servo motor (15) extends to the inside of the fixed slot (19) and is fixedly connected to a lifting threaded rod (18) through a coupling; a lifting threaded block (20) is threadedly connected to the surface of the lifting threaded rod (18); a sliding plate (16) is fixedly connected to one side of the lifting threaded block (20); a driving motor (17) is fixedly connected to the top end of the sliding plate (16). ), the output end of the driving motor (17) passes through the sliding plate (16) and is fixedly connected to the sampling tube (3) through a coupling, the surface of the sampling tube (3) is movably connected to the drilling tube (4), and the bottom end of the drilling tube (4) is fixedly connected to the drilling teeth (24) at an equal angle; the protective component (5) comprises an annular groove (508), the annular groove (508) is annularly arranged at the bottom end of the base (11), a reserved groove (503) is arranged inside the base (11) on one side of the annular groove (508), an adjusting threaded rod (505) is rotatably connected to the inner bottom wall of the reserved groove (503), the top end of the adjusting threaded rod (505) is fixedly connected to a rotating handle (502) extending to the outside of the base (11), the surface of the adjusting threaded rod (505) is threadedly connected to the adjusting threaded block (504), and a protective cover (501) is fixedly connected inside the annular groove (508) on one side of the adjusting threaded block (504).

2. A multifunctional geological and mineral exploration detection device according to claim 1, characterized in that: The shape of the protective cover (501) in a top view is O-shaped, and the height of the protective cover (501) is greater than the height of the universal wheel (7).

3. A multifunctional geological and mineral exploration detection device according to claim 1, characterized in that: A limiting groove (507) is provided inside the base (11) on one side of the annular groove (508), and a limiting block (506) is fixedly connected to the top end of one side of the protective cover (501) and is slidably matched with the inside of the limiting groove (507).

4. A multifunctional geological and mineral exploration detection device according to claim 1, characterized in that: The upper end of the inner wall of the through groove (8) is fixedly connected to a spray ring pipe (9), and one side of the top end of the spray ring pipe (9) is fixedly connected to a connecting pipe (10) extending to the outside of the base (11).

5. The multifunctional geological and mineral exploration detection device according to claim 1, characterized in that: The lower end of the surface of the sampling tube (3) is provided with an external thread (22), the lower end of one side of the surface of the sampling tube (3) is provided with a bolt hole (25), the upper end of the inner wall of the drilling tube (4) is provided with an internal thread (21) threadedly matched with the external thread (22), and the upper end of one side of the drilling tube (4) is movably connected with a fixing bolt (26) threadedly matched with the bolt hole (25).

6. A multifunctional geological and mineral exploration detection device according to claim 1, characterized in that: A guide platform (23) is fixedly connected to the lower end of the inner wall of the drilling tube (4), and the guide platform (23) is in the shape of a funnel.

7. A multifunctional geological and mineral exploration detection device according to claim 1, characterized in that: A rubber pad (6) is fixedly connected to one side of the base (11), and the cross-section of the rubber pad (6) is arc-shaped.

8. The multifunctional geological and mineral exploration detection device according to claim 1, characterized in that: The two ends of one side of the top of the base (11) are fixedly connected to a sliding rod (2), and the two ends of one side of the sliding plate (16) are fixedly connected to a sliding block (1), and a sliding structure is formed between the sliding block (1) and the surface of the sliding rod (2).

9. The multifunctional geological and mineral exploration detection device according to claim 1, characterized in that: The surface of the pull rod (14) is provided with anti-skid patterns (13) at equal intervals, and the cross-section of the anti-skid patterns (13) is in an O-shape.

10. The multifunctional geological and mineral exploration detection device according to claim 1, characterized in that: The drill tooth (24) is in the shape of an inverted truncated cone, and the top end of the drill tooth (24) and the bottom end of the drilling tube (4) form an integrated welded structure.

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