Positioning type geological mineral exploration rock sampling device

Abstract

The invention belongs to the technical field of geological exploration equipment, particularly relates to a positioning type geological mineral exploration rock sampling device, and aims to solve the problem that existing exploration equipment cannot effectively guarantee vertical exploration sampling of a sampling point, the positioning type geological mineral exploration rock sampling device comprises a mounting plate, and a stable platform is arranged above the mounting plate; a hole groove and a notch are formed in the mounting plate and the stable platform respectively, the same drilling sampling rod is arranged in the hole groove and the notch, a protective barrel is movably connected to the upper side of the drilling sampling rod, a motor is arranged in the protective barrel, and the output end of the motor is connected with the upper side of the drilling sampling rod through a coupler. According to the positioning type geological mineral exploration rock sampling device disclosed by the invention, the drilling sampling angle of the drilling sampling rod on sampling equipment can be accurately adjusted before the sampling equipment carries out exploration sampling, so that the drilling sampling rod can be vertical to a sampling point for drilling, the accurate positioning of the sampling point is ensured, and the sampling effect is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of geological exploration equipment, and in particular to a positioning type geological mineral exploration rock sampling device. Background Art

[0002] Geological and mineral exploration is based on advanced geological science theories. On the basis of a large amount of field geological observations and the collection and collation of relevant geological data, it uses comprehensive geological means and methods such as geological surveying, physical and chemical exploration, and drilling and exploration projects to obtain reliable geological and mineral information.

[0003] When conducting mineral geological exploration demonstration sampling, the exploration sampling equipment is often deployed in areas with complex terrain such as the field. This results in the exploration equipment being unable to maintain a posture perpendicular to the sampling point for rock sampling during the sampling process, resulting in poor positioning accuracy, which in turn affects the sampling results. Summary of the invention

[0004] The invention discloses a positioning type geological mineral exploration rock sampling device, aiming to solve the technical problem that the existing exploration equipment in the background technology cannot effectively ensure the vertical exploration sampling of the sampling point.

[0005] The present invention proposes a positioning type geological mineral exploration rock sampling device, comprising a mounting plate, a stabilizing platform is arranged above the mounting plate, a hole groove and a notch are arranged on the mounting plate and the stabilizing platform respectively, a same drilling sampling rod is arranged in the hole groove and the notch, and a protective cylinder is movably connected to the upper side of the drilling sampling rod, a motor is arranged in the protective cylinder, and the output end of the motor is connected to the upper side of the drilling sampling rod through a coupling, a hydraulic rod 1 is arranged above the protective cylinder, the output end of the hydraulic rod 1 is fixedly connected to the upper side of the protective cylinder, and a plurality of symmetrical universal wheels are fixedly connected to the bottom of the mounting plate, a plurality of symmetrical hydraulic rods 2 are fixedly connected to the bottom of the mounting plate, the output ends of the hydraulic rods 2 are all fixedly connected to pillow plates, a plurality of circumferentially equidistantly distributed angle adjustment modules are arranged on the stabilizing platform, and a cleaning module is arranged at the bottom of the mounting plate; The angle adjustment module comprises three threaded rods equidistantly distributed around the circumference, the upper sides of the threaded rods are fixedly connected with spherical seats, the outsides of the spherical seats are slidably connected with spherical frames, and the bottom of the stable platform is provided with three grooves equidistantly distributed around the circumference, and the inner walls of the three grooves are respectively fixedly connected with the outsides of the three spherical frames; The cleaning module comprises two symmetrical curved shovels, and opposite sides of the two curved shovels are both fitted with the outside of the drilling sampling rod.

[0006] By providing a mounting plate, a stabilizing platform, a fixing plate, a hydraulic rod, a protective tube, an angle adjustment module and a cleaning module, the device can use the angle adjustment module to accurately adjust the drilling sampling angle of the drilling sampling rod on the sampling equipment before the sampling equipment performs survey and sampling, so that the drilling sampling rod can drill perpendicular to the sampling point, ensuring the accurate positioning of the sampling point and the sampling effect.

[0007] In a preferred solution, the mounting plate is provided with three circular openings equidistantly distributed around the circumference, the inner walls of the three circular openings are rotatably connected to the outsides of the three threaded rods through external threads, the outsides of the threaded rods are provided with gears, the bottoms of the gears are movably connected to the upper side of the mounting plate, the outsides of the threaded rods are provided with knobs 1, the bottoms of the knobs 1 are fixedly connected to the upper side of the gears on the same side, and the outsides of the gears are provided with locking rings; the inner walls of the three locking rings are fixedly connected with racks, the racks are clamped with the gears on the same side, and the outsides of the locking rings are fixedly connected to the inner walls of the three locking rings. Each of the three screw rods is slidably connected with a guide buckle, the bottom of the guide buckle is fixedly connected to the upper side of the mounting plate, and a circular hole is opened on the locking ring, a screw rod 1 is arranged in the circular hole, one end of the screw rod 1 is movably connected to the outside of the guide buckle on the same side, and the other end is fixedly connected to a knob 2; a spring is arranged on the outside of the three screw rods 1, one end of the spring is fixedly connected to the outside of the guide buckle on the same side, and the other end is fixedly connected to the inner wall of the locking ring on the same side, and a blocking rod is slidably connected to the outside of the locking ring; one end of the three blocking rods is slidably connected There is a containing frame, and the other end is provided with a U-shaped frame 1, and a clamping piece is provided on the containing frame, and the outer part of the clamping piece is clamped with the outer part of the blocking rod on the same side, and the U-shaped frame is movably connected with a rotating shaft, and the outer part of the rotating shaft is fixedly connected with a torsion spring 1, and the end of the blocking rod close to the U-shaped frame 1 is provided with a fine hole, and the end of the torsion spring 1 away from the rotating shaft is fixedly connected with the inner wall of the fine hole on the same side; the three pillow plates are provided with anchor rod grooves, and the anchor rods are slidably connected in the anchor rod grooves, and prying plates are provided on the outer parts of the anchor rods, and curved surfaces are provided on the prying plates Groove one, the inner wall of the curved groove one is slidably connected to the outside of the anchor rod on the same side, and the outside of the prying plate is movably connected to the upper side of the pillow plate on the same side, the upper side of the stabilizing platform is fixedly connected with a fixing plate, a circular hole is provided on the fixing plate, and the inner wall of the circular hole is fixedly connected to the outside of the hydraulic rod one; the prying plate is provided with a curved groove two, a screw rod two is provided in the curved groove two, a rotating ring is provided on the outside of the screw rod two, the rotating ring is fitted with the side opposite to the prying plate, and the end of the screw rod two close to the pillow plate is movably connected to the upper side of the pillow plate on the same side.

[0008] By providing an angle adjustment module, the angle adjustment module utilizes a threaded rod, a spherical seat and a spherical frame to enable the device to quickly and conveniently adjust the height of the three points so that the drilling sampling rod on the stable platform can be vertical to the sampling point, so that the sampling equipment can perform the sampling process more quickly, effectively shortening the equipment correction time and improving the sampling efficiency.

[0009] In a preferred embodiment, the two curved shovels are movably connected to a connecting rod on the opposite side, and a U-shaped frame is provided at one end of the connecting rod away from the curved shovel. The upper sides of the two U-shaped frames are fixedly connected to the bottom of the mounting plate, and holes are provided on the connecting rod and the U-shaped frame, and the same shaft rod is movably connected in the hole; an annular groove is provided on the shaft, and the inner wall of the annular groove is fixedly connected to a torsion spring. The end of the torsion spring away from the annular groove is fixedly connected to the inner wall of the hole on the connecting rod on the same side, and the two U-shaped The outside of frame two is fixedly connected with a collar, and the collar and the shaft rod on the same side are located on the same axis; a rectangular groove is provided on one side of the two shaft rods close to the collar, and a rotating member is slidably connected in the rectangular groove, and the inner wall of the rotating member is slidably connected to the outside of the collar on the same side, and an insertion hole is provided on the rotating member, and the outside of the two collars is provided with a plurality of circumferentially equidistantly distributed strip grooves, and the inner wall of the rotating member is fixedly connected with a plurality of circumferentially equidistantly distributed insertion rods, and the outside of the insertion rods is clamped with the inner wall of the strip groove.

[0010] By providing a cleaning module, the cleaning module utilizes torsion spring 2, a rotating part, and a curved shovel to enable the device to automatically control the scraping force of the curved shovel on the drilling sampling rod to avoid sticking soil when in use, so that the device has a good cleaning ability for soils of different properties in the survey point, and effectively avoids the interference of soil sticking to the drilling sampling rod on the next survey sampling result.

[0011] From the above, it can be seen that the positioning type geological and mineral exploration rock sampling device provided by the present invention has the function of accurately adjusting the drilling and sampling angle of the drilling sampling rod on the sampling equipment before the sampling equipment performs exploration and sampling, so that the drilling sampling rod can drill perpendicular to the sampling point, ensuring the accurate positioning of the sampling point and the sampling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a positioning type rock sampling device for geological and mineral exploration proposed by the present invention.

[0013] Figure 2 The present invention provides a schematic cross-sectional structural diagram of a positioning type rock sampling device for geological and mineral exploration.

[0014] Figure 3 This is a schematic structural diagram of an angle adjustment module of a positioning type geological and mineral exploration rock sampling device proposed by the present invention.

[0015] Figure 4 This is a schematic diagram of the locking ring structure of a positioning type geological and mineral exploration rock sampling device proposed by the present invention.

[0016] Figure 5 This is a schematic diagram of the structure of a blocking rod of a positioning type geological and mineral exploration rock sampling device proposed by the present invention.

[0017] Figure 6 This is a schematic diagram of the structure of a prying plate of a positioning type geological and mineral exploration rock sampling device proposed by the present invention.

[0018] Figure 7 This is a schematic diagram of the structure of a cleaning module of a positioning type geological and mineral exploration rock sampling device proposed by the present invention.

[0019] Figure 8 The present invention provides a schematic diagram of the shaft rod structure of a positioning type geological and mineral exploration rock sampling device.

[0020] In the figure: 1, mounting plate; 2, stabilizing platform; 3, hole groove; 4, notch; 5, fixing plate; 6, hydraulic rod 1; 7, protective tube; 8, angle adjustment module; 801, threaded rod; 802, spherical seat; 803, spherical frame; 804, gear; 805, locking ring; 806, guide buckle; 807, rack; 808, knob 1; 809, screw rod 1; 810, knob 2; 811, spring; 812, U-shaped frame 1; 813, rotating shaft; 814, torsion spring 1; 815, blocking rod; 816, containing frame; 817, Positioning member; 818, prying plate; 819, curved groove one; 820, anchor rod; 821, screw rod two; 822, curved groove two; 823, rotating ring; 9, cleaning module; 901, curved shovel; 902, connecting rod; 903, shaft rod; 904, torsion spring two; 905, rectangular groove; 906, rotating member; 907, collar; 908, insertion rod; 909, strip groove; 910, insertion hole; 911, U-shaped frame two; 10, drilling sampling rod; 11, universal wheel; 12, hydraulic rod two; 13, pillow plate; 14, motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] The invention discloses a positioning type geological mineral exploration rock sampling device which is mainly used in the scene where the existing exploration equipment cannot effectively ensure the vertical exploration sampling of the sampling point.

[0023] Reference Figure 1-Figure 8A positioning type geological mineral exploration rock sampling device comprises a mounting plate 1, a stable platform 2 is arranged above the mounting plate 1, a hole groove 3 and a notch 4 are respectively arranged on the mounting plate 1 and the stable platform 2, a same drilling sampling rod 10 is arranged in the hole groove 3 and the notch 4, and the upper side of the drilling sampling rod 10 is rotatably connected with a protective tube 7 through a bearing, a motor 14 is arranged in the protective tube 7, the output end of the motor 14 is connected to the upper side of the drilling sampling rod 10 through a coupling, a hydraulic rod 16 is arranged above the protective tube 7, the output end of the hydraulic rod 16 is connected to the upper side of the protective tube 7 through bolts, and the bottom of the mounting plate 1 is connected with a plurality of symmetrical universal wheels 11 through bolts, the bottom of the mounting plate 1 is connected with a plurality of symmetrical hydraulic rods 2 12 through bolts, the output ends of the hydraulic rods 2 12 are all connected with pillow plates 13 through bolts, a plurality of circumferentially equidistantly distributed angle adjustment modules 8 are arranged on the stable platform 2, and a cleaning module 9 is arranged at the bottom of the mounting plate 1.

[0024] The angle adjustment module 8 includes three threaded rods 801 that are evenly spaced around the circumference. The upper sides of the threaded rods 801 are connected to spherical seats 802 by bolts. The outsides of the spherical seats 802 are slidably connected to spherical frames 803. The bottom of the stable platform 2 is provided with three grooves that are evenly spaced around the circumference. The inner walls of the three grooves are respectively connected to the outsides of the three spherical frames 803 by bolts.

[0025] The cleaning module 9 includes two symmetrical curved shovels 901 , and opposite sides of the two curved shovels 901 are both in contact with the outside of the drilling sampling rod 10 .

[0026] Specifically, the mounting plate 1 is moved to the top of the selected sampling point by the universal wheel 11, and the hydraulic rod 12 is started, so that the output end of the hydraulic rod 12 presses the pillow plate 13 on the ground and lifts the mounting plate 1, so that the universal wheel 11 is separated from the ground, and the angle adjustment module 8 is used to adjust the height of the three corners of the stable platform 2, so that the fixed plate 5 connected to the stable platform 2 can drive the drilling sampling rod 10 connected to the hydraulic rod 16 to be perpendicular to the sampling point, and the motor 14 in the protective tube 7 is started, so that the motor 14 drives the drilling sampling rod 10 to rotate, and the hydraulic rod 16 is started, and the hydraulic rod 16 is started. The output end of the hydraulic rod 6 is extended to push the drilling sampling rod 10 to the sampling point to start the exploration sampling process. After the sampling is completed, the output end of the hydraulic rod 6 is retracted to drive the drilling sampling rod 10 to be pulled out from the hole formed by the sampling, and the cleaning module 9 is used to scrape the soil attached to the surface of the pulled out drilling sampling rod 10; the device uses the angle adjustment module 8 to accurately adjust the drilling sampling angle of the drilling sampling rod 10 on the sampling equipment before the sampling equipment performs exploration sampling, so that the drilling sampling rod 10 can drill perpendicular to the sampling point, ensure the accurate positioning of the sampling point, and ensure the sampling effect.

[0027] Reference Figures 3 to 6In a preferred embodiment, three circular openings are provided on the mounting plate 1 and are equidistantly distributed around the circumference. The inner walls of the three circular openings are rotatably connected to the outsides of the three threaded rods 801 through external threads. The outsides of the threaded rods 801 are provided with gears 804. The bottoms of the gears 804 are rotatably connected to the upper side of the mounting plate 1 through bearings. The outsides of the threaded rods 801 are provided with knobs 808. The bottoms of the knobs 808 are connected to the upper side of the gears 804 on the same side through bolts. The outer part of the gear 804 is provided with a locking ring 805; the inner walls of the three locking rings 805 are connected with a rack 807 by bolts, and the rack 807 is clamped with the gear 804 on the same side, and the outer part of the locking ring 805 is slidably connected with a guide buckle 806, and the bottom of the guide buckle 806 is connected to the upper side of the mounting plate 1 by bolts, and the locking ring 805 is provided with a circular hole, and a screw rod 809 is provided in the circular hole, and one end of the screw rod 809 is connected to the guide buckle 806 on the same side. The outside of the three screw rods 809 is rotatably connected through a bearing, and the other end is connected to a knob 2 810 through a bolt; the outside of the three screw rods 809 is provided with a spring 811, one end of the spring 811 is connected to the outside of the guide buckle 806 on the same side through a bolt, and the other end is connected to the inner wall of the locking ring 805 on the same side through a bolt, and the outside of the locking ring 805 is slidably connected to a blocking rod 815; one end of the three blocking rods 815 is slidably connected to a receiving frame 816, and the other end is provided There is a U-shaped frame 812, and a locking piece 817 is provided on the accommodating frame 816. The outside of the locking piece 817 is clamped with the outside of the blocking rod 815 on the same side. The U-shaped frame 812 is rotatably connected with a rotating shaft 813 through a bearing. The outside of the rotating shaft 813 is connected with a torsion spring 814 through bolts. A fine hole is opened at one end of the blocking rod 815 close to the U-shaped frame 812, and the end of the torsion spring 814 away from the rotating shaft 813 is connected to the inner wall of the fine hole on the same side through bolts.

[0028] The three pillow plates 13 are provided with anchor notches, and the anchor notches are slidably connected with anchor rods 820. The outside of the anchor rods 820 is provided with prying plates 818. The prying plates 818 are provided with curved grooves 819. The inner walls of the curved grooves 819 are slidably connected with the outside of the anchor rods 820 on the same side, and the outside of the prying plates 818 is rotatably connected with the upper side of the pillow plate 13 on the same side through bearings. The upper side of the stable platform 2 is connected with a fixing plate 5 by bolts. A circular hole is provided on the fixed plate 5, and the inner wall of the circular hole is connected to the outside of the hydraulic rod 6 by bolts; a curved groove 822 is provided on the prying plate 818, a screw rod 821 is provided in the curved groove 822, and a rotating ring 823 is provided on the outside of the screw rod 821, and the rotating ring 823 is fitted on the side opposite to the prying plate 818, and the end of the screw rod 821 close to the pillow plate 13 is rotatably connected to the upper side of the pillow plate 13 on the same side through a bearing.

[0029] Specifically, after the mounting plate 1 is moved to the sampling point, the anchor rod 820 is inserted into the pillow plate 13 through the curved groove 1 819, and the anchor rod 820 is hammered to make the anchor rod 820 inserted into the ground. When the anchor rod 820 needs to be taken out, the rotating ring 823 is screwed into the screw rod 2 821 in the curved groove 2 822, and the rotating ring 823 is continuously rotated to make the rotating ring 823 press the prying plate 818, so that the prying plate 818 rotates and pries the anchor rod 820 out of the ground, and the locking piece 817 is moved to make the locking piece 817 release the lock on the blocking rod 815. Under the torsion force of the torsion spring 1 814, the blocking rod 815 rotates and bounces up, thereby releasing the blockage on the locking ring 805. Block, turn knob 2 810, knob 2 810 drives screw rod 1 809 to rotate, so that the locking ring 805 overcomes the thrust of spring 811 and slides on the guide buckle 806 toward the threaded rod 801, so that the rack 807 releases the lock on the gear 804, turn knob 1 808, knob 1 808 drives the gear 804 to rotate, so that the threaded rod 801 rotates on the mounting plate 1, so that the spherical seat 802 on the threaded rod 801 can be raised and lowered, and the raised spherical seat 802 slides on the spherical frame 803 and pushes the stable platform 2 connected to the spherical frame 803 to rise and fall, thereby completing the angle adjustment of the three corners on the stable platform 2.

[0030] In a specific application scenario, the angle adjustment module 8 is mainly suitable for the angle adjustment link in the angle adjustment process, that is, the angle adjustment module 8 uses the threaded rod 801, the spherical seat 802 and the spherical frame 803 to enable the device to quickly and conveniently adjust the height of the three points so that the drilling sampling rod 10 on the stable platform 2 can be vertical to the sampling point, so that the sampling equipment can perform the sampling process more quickly, effectively shortening the equipment correction time and improving the sampling efficiency.

[0031] Reference Figure 7 and Figure 8In a preferred embodiment, the two curved shovels 901 are rotatably connected to the connecting rod 902 on the opposite sides through bearings, and the ends of the connecting rods 902 away from the curved shovels 901 are provided with U-shaped frames 911, and the upper sides of the two U-shaped frames 911 are connected to the bottom of the mounting plate 1 by bolts, and the connecting rods 902 and the U-shaped frames 911 are provided with holes, and the holes are rotatably connected to the same shaft rod 903 through bearings; the shaft rod 903 is provided with an annular groove, and the inner wall of the annular groove is connected to the torsion spring 904 by bolts, and the ends of the torsion spring 904 away from the annular groove are connected to the inner wall of the hole on the connecting rod 902 on the same side by bolts, and the two U-shaped frames 911 are connected to the inner wall of the hole on the same side by bolts. The outside of 11 is connected with a collar 907 by bolts, and the collar 907 and the shaft rod 903 on the same side are located on the same axis; a rectangular groove 905 is provided on the side of the two shaft rods 903 close to the collar 907, and a rotating member 906 is slidably connected in the rectangular groove 905, and the inner wall of the rotating member 906 is slidably connected to the outside of the collar 907 on the same side, and an insertion hole 910 is provided on the rotating member 906, and the outside of the two collars 907 is provided with a plurality of circumferentially equidistantly distributed strip grooves 909, the inner wall of the rotating member 906 is connected with a plurality of circumferentially equidistantly distributed insertion rods 908 by bolts, and the outside of the insertion rods 908 is clamped with the inner wall of the strip groove 909.

[0032] Specifically, before sampling, the steel bar or rod-shaped object is inserted into the insertion hole 910, and the rotating member 906 is pulled to pull the insertion rod 908 on the rotating member 906 out of the ring 907. The steel bar or rod-shaped object is rotated to make the rotating member 906 drive the shaft 903 to rotate. When the shaft 903 rotates, the torsion spring 904 connected thereto will drive the connecting rod 902 to rotate, so that the connecting rod 902 drives the curved shovel 901 to fit the surface of the drilling sampling rod 10 when rotating. To overcome the torsion force of the torsion spring 904, it is only necessary to rotate the rotating member 906 to make the torsion spring 904 on the shaft 903 accumulate force. After the accumulation of force is completed, the rotating member 906 is pushed and the rotating member 906 is inserted into the rectangular groove 905, so that the insertion rod 908 is engaged with the ring 907, so that the torsion spring 904 maintains the accumulated force state.

[0033] In a specific application scenario, the cleaning module 9 is mainly suitable for the cleaning link in the cleaning process, that is, the cleaning module 9 uses the torsion spring 904, the rotating part 906, and the curved shovel 901 to enable the device to automatically control the scraping force of the curved shovel 901 on the drilling sampling rod 10 to avoid the adhesion of the soil, so that the device has a good cleaning ability for soils of different properties in the survey point, and effectively avoids the interference of the soil adhering to the drilling sampling rod 10 on the next survey sampling result.

[0034] Working principle: Move the mounting plate 1 to the top of the selected sampling point through the universal wheel 11, start the hydraulic rod 2 12, so that the output end of the hydraulic rod 2 12 presses the pillow plate 13 on the ground and lifts the mounting plate 1, so that the universal wheel 11 is separated from the ground. After the mounting plate 1 is moved to the sampling point, the anchor rod 820 is inserted into the pillow plate 13 through the curved groove 1 819, and the anchor rod 820 is hammered to insert the anchor rod 820 into the ground. When the anchor rod 820 needs to be taken out, the rotating ring 823 is screwed into the screw rod 2 821 in the curved groove 2 822, and the rotating ring 823 is continuously rotated to make the rotating ring 823 press the prying plate 818, so that the prying plate 818 rotates and pries the anchor rod 820 out of the ground, and the positioning piece 8 is toggled. 17, so that the locking member 817 releases the lock on the blocking rod 815, and under the torsion of the torsion spring 1 814, the blocking rod 815 rotates and bounces up, thereby releasing the blockage of the locking ring 805, turning the knob 2 810, and the knob 2 810 drives the screw rod 1 809 to rotate, so that the locking ring 805 overcomes the thrust of the spring 811 and slides on the guide buckle 806 toward the threaded rod 801, so that the rack 807 releases the lock on the gear 804, and the knob 1 808 is turned, and the knob 1 808 drives the gear 804 to rotate, so that the threaded rod 801 rotates on the mounting plate 1, so that the spherical seat 802 on the threaded rod 801 can be lifted and lowered, and the lifted spherical seat 802 slides on the spherical frame 803 and The stable platform 2 connected to the spherical frame 803 is pushed up and down to complete the angle adjustment of the three corners on the stable platform 2. Before sampling, the steel bar or rod-shaped object is inserted into the insertion hole 910, and the rotating member 906 is pulled to make the insertion rod 908 on the rotating member 906 be pulled out from the ring 907. The steel bar or rod-shaped object is rotated to make the rotating member 906 drive the shaft 903 to rotate. When the shaft 903 rotates, the torsion spring 904 connected thereto will drive the connecting rod 902 to rotate, so that the connecting rod 902 drives the curved surface shovel 901 to fit the surface of the drilling sampling rod 10 when rotating. To overcome the torsion force of the torsion spring 904, only the rotating member 906 needs to be rotated to make the torsion spring 904 on the shaft 903 rotate. The rotary member 906 is pushed to be inserted into the rectangular groove 905, so that the insertion rod 908 is engaged with the sleeve ring 907, so that the torsion spring 904 is kept in the state of storing force, and the motor 14 in the protective tube 7 is started to drive the drilling sampling rod 10 to rotate, and the hydraulic rod 16 is started. The output end of the hydraulic rod 16 is extended, and the drilling sampling rod 10 is pushed to the sampling point to start the exploration sampling process. After the sampling is completed, the output end of the hydraulic rod 16 is retracted to drive the drilling sampling rod 10 to be pulled out of the hole formed by the sampling. In the process of pulling out the drilling sampling rod 10, the curved shovel 901 will continuously scrape off the soil adhering to the surface of the drilling sampling rod 10.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A positioning type geological mineral exploration rock sampling device, comprising a mounting plate (1), characterized in that: A stabilizing platform (2) is arranged above the mounting plate (1), and a hole groove (3) and a notch (4) are arranged on the mounting plate (1) and the stabilizing platform (2), respectively. The hole groove (3) and the notch (4) are provided with the same drilling sampling rod (10), and a protective tube (7) is movably connected to the upper side of the drilling sampling rod (10), and a motor (14) is arranged in the protective tube (7). The output end of the motor (14) is connected to the upper side of the drilling sampling rod (10) via a coupling, and the upper side of the protective tube (7) is connected to the upper side of the drilling sampling rod (10). A hydraulic rod 1 (6) is provided, the output end of the hydraulic rod 1 (6) is fixedly connected to the upper side of the protective tube (7), a plurality of symmetrical universal wheels (11) are fixedly connected to the bottom of the mounting plate (1), a plurality of symmetrical hydraulic rods 2 (12) are fixedly connected to the bottom of the mounting plate (1), the output ends of the hydraulic rods 2 (12) are all fixedly connected to a pillow plate (13), a plurality of angle adjustment modules (8) equidistantly distributed around the circumference are provided on the stabilizing platform (2), and a cleaning module (9) is provided at the bottom of the mounting plate (1); The angle adjustment module (8) comprises three threaded rods (801) equidistantly distributed around the circumference, the upper sides of the threaded rods (801) are fixedly connected to spherical seats (802), the exteriors of the spherical seats (802) are slidably connected to spherical frames (803), and the bottom of the stable platform (2) is provided with three grooves equidistantly distributed around the circumference, the inner walls of the three grooves are respectively fixedly connected to the exteriors of the three spherical frames (803); The cleaning module (9) comprises two symmetrical curved shovels (901), and opposite sides of the two curved shovels (901) are both in contact with the outside of the drilling sampling rod (10).

2. A positioning type geological mineral exploration rock sampling device according to claim 1, characterized in that: The mounting plate (1) is provided with three circular openings which are equidistantly distributed around the circumference. The inner walls of the three circular openings are rotatably connected to the outsides of the three threaded rods (801) via external threads. The outsides of the threaded rods (801) are provided with gears (804). The bottoms of the gears (804) are movably connected to the upper side of the mounting plate (1). The outsides of the threaded rods (801) are provided with knobs (808). The bottoms of the knobs (808) are fixedly connected to the upper side of the gears (804) on the same side. The outsides of the gears (804) are provided with locking rings (805).

3. A positioning type geological mineral exploration rock sampling device according to claim 2, characterized in that: The inner walls of the three locking rings (805) are fixedly connected with racks (807), the racks (807) are clamped with the gears (804) on the same side, the outsides of the locking rings (805) are slidably connected with guide buckles (806), the bottoms of the guide buckles (806) are fixedly connected with the upper side of the mounting plate (1), and the locking rings (805) are provided with circular holes, and screw rods (809) are arranged in the circular holes, one end of the screw rods (809) is movably connected to the outside of the guide buckles (806) on the same side, and the other end is fixedly connected with knobs (810).

4. A positioning type geological mineral exploration rock sampling device according to claim 3, characterized in that: The outside of the three screw rods (809) is provided with a spring (811), one end of the spring (811) is fixedly connected to the outside of the guide buckle (806) on the same side, and the other end is fixedly connected to the inner wall of the locking ring (805) on the same side, and the outside of the locking ring (805) is slidably connected to a blocking rod (815).

5. A positioning type geological mineral exploration rock sampling device according to claim 4, characterized in that: One end of the three blocking rods (815) is slidably connected to a containing frame (816), and the other end is provided with a U-shaped frame (812). A locking piece (817) is provided on the containing frame (816). The outside of the locking piece (817) is locked with the outside of the blocking rod (815) on the same side. The U-shaped frame (812) is movably connected to a rotating shaft (813). The outside of the rotating shaft (813) is fixedly connected to a torsion spring (814). The end of the blocking rod (815) close to the U-shaped frame (812) is provided with a fine hole, and the end of the torsion spring (814) away from the rotating shaft (813) is fixedly connected to the inner wall of the fine hole on the same side.

6. A positioning type geological mineral exploration rock sampling device according to claim 1, characterized in that: The three pillow plates (13) are all provided with anchor rod slots, and the anchor rods (820) are slidably connected in the anchor rod slots. The outside of the anchor rods (820) is provided with a prying plate (818), and the prying plate (818) is provided with a curved groove (819). The inner wall of the curved groove (819) is slidably connected to the outside of the anchor rod (820) on the same side, and the outside of the prying plate (818) is movably connected to the upper side of the pillow plate (13) on the same side. The upper side of the stabilizing platform (2) is fixedly connected with a fixing plate (5), and a circular hole is provided on the fixing plate (5). The inner wall of the circular hole is fixedly connected to the outside of the hydraulic rod (6).

7. A positioning type geological mineral exploration rock sampling device according to claim 6, characterized in that: The prying plate (818) is provided with a second curved groove (822), a second screw rod (821) is provided in the second curved groove (822), a rotating ring (823) is provided outside the second screw rod (821), the rotating ring (823) is fitted on the side opposite to the prying plate (818), and the end of the second screw rod (821) close to the pillow plate (13) is movably connected to the upper side of the pillow plate (13) on the same side.

8. A positioning type geological and mineral exploration rock sampling device according to any one of claims 1 to 7, characterized in that: The two curved shovels (901) are movably connected to a connecting rod (902) on the opposite sides thereof, and a U-shaped frame (911) is provided at one end of the connecting rod (902) away from the curved shovel (901). The upper sides of the two U-shaped frames (911) are fixedly connected to the bottom of the mounting plate (1), and holes are provided on the connecting rod (902) and the U-shaped frames (911), and the same shaft rod (903) is movably connected in the holes.

9. A positioning type geological mineral exploration rock sampling device according to claim 8, characterized in that: The shaft rod (903) is provided with an annular groove, the inner wall of which is fixedly connected to a second torsion spring (904), the end of the second torsion spring (904) away from the annular groove is fixedly connected to the inner wall of the hole on the connecting rod (902) on the same side, and the outsides of the two U-shaped frames (911) are fixedly connected to a collar (907), and the collar (907) and the shaft rod (903) on the same side are located on the same axis.

10. A positioning type geological mineral exploration rock sampling device according to claim 9, characterized in that: A rectangular groove (905) is provided on one side of the two shaft rods (903) close to the collar (907), a rotating member (906) is slidably connected in the rectangular groove (905), the inner wall of the rotating member (906) is slidably connected to the outside of the collar (907) on the same side, an insertion hole (910) is provided on the rotating member (906), and a plurality of circumferentially equidistantly distributed strip grooves (909) are provided on the outside of the two collars (907), a plurality of circumferentially equidistantly distributed insertion rods (908) are fixedly connected to the inner wall of the rotating member (906), and the outside of the insertion rods (908) is clamped to the inner wall of the strip groove (909).

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