A mineral geological exploration sampling equipment

Abstract

The invention discloses a mineral geological exploration sampling device, which relates to the technical field of geological sampling, and comprises a box body, a sampling barrel is slidably arranged in the box body, the interior of the sampling barrel is a hollow structure, and a sharp portion is provided at the bottom, the sampling barrel can realize the sampling of samples, two depth adjustment mechanisms are symmetrically arranged in the box body and connected with the sampling barrel, an anti-adhesion mechanism is arranged between the box body and the depth adjustment mechanism, an automatic export mechanism is arranged in the sampling barrel, the automatic export mechanism can export the sample out of the sampling barrel, and an adaptive feeding mechanism is arranged in the box body, and the adaptive feeding mechanism can automatically transport the sample exported by the automatic export mechanism; the device can sample mineral samples of different depths, and when sampling, not only can the minerals be prevented from accumulating in the sampling barrel, but also the minerals can be discharged outward in an orderly manner during the sampling process, and they can be cut during the transportation process, so as to facilitate the subsequent accurate detection of samples of different depths and positions, thereby ensuring the accuracy of the detection.

Description

Technical Field

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

[0002] Mineral exploration is a geological work that applies effective exploration techniques and methods to mineral deposits that have been determined to have industrial value through general surveys and detailed investigations, in order to provide reliable ore reserves and necessary geological, technical and economic data for mine design.

[0003] Sampling equipment is often needed in geological exploration. When working, the existing sampling equipment drives the threaded rod to rotate by turning the rotating handle. The threaded rod and the threaded casing rotate and move downward at the same time, so that the fixed teeth are inserted into the soil for fixation. The motor is started, and the motor drives the rotating rod to rotate, thereby driving the outer cylinder to descend. The external motor is started to drive the sampling drill rod to rotate for sampling. However, in the above-mentioned sampling equipment, samples are prone to accumulation during sampling, which is not convenient for pouring them out in an orderly manner, thereby affecting subsequent accurate inspections. Summary of the invention

[0004] The purpose of the embodiments of the present invention is to provide a mineral geological exploration sampling device, aiming to solve the problems existing in the above-mentioned background technology.

[0005] The above-mentioned optimized structure of the present invention is realized by the following technical scheme: a mineral geological exploration sampling device, comprising a box; A sampling barrel, which is slidably arranged in the box body, has a hollow interior and a sharp portion at the bottom, and can be used for sampling samples; Two depth adjustment mechanisms, the two depth adjustment mechanisms are symmetrically arranged in the box body and connected to the sampling barrel; An anti-adhesion mechanism, wherein the anti-adhesion mechanism is disposed between the box body and the depth adjustment mechanism; An automatic export mechanism, which is disposed in the sampling barrel and can export the sample out of the sampling barrel; An adaptive feeding mechanism is disposed in the box body, one end of the adaptive feeding mechanism is connected to the sampling barrel, and can automatically transport the sample exported by the automatic export mechanism.

[0006] In some embodiments, the depth adjustment mechanism includes two longitudinal screw rods, and the two longitudinal screw rods are rotatably disposed in the box body; Two pulleys, the pulleys are coaxially sleeved on the top of the longitudinal screw rod; A synchronous belt, the synchronous belt is drivingly connected to the two pulleys; A fixing rod, wherein the fixing rod is penetrated by two of the longitudinal screw rods and is threadedly engaged with the longitudinal screw rods, and the fixing rod is connected to the sampling barrel; A driving motor is arranged on the top of the box body and connected to one of the longitudinal screw rods.

[0007] In some embodiments, the anti-adhesion mechanism includes a support, and the support is fixed to one side of the fixing rod; A gear shaft, the gear shaft being rotatably disposed on the support; A movable block, the movable block being fixedly mounted on the end surface of the gear shaft; A swing rod, the swing rod is rotatably disposed on the end surface of the fixed rod, and the top of the swing rod abuts against the movable block; A single-sided rack, the single-sided rack is arranged on an inner wall of one side of the box body and meshes with the gear shaft; An elastic support member 1 is arranged at the bottom of the fixing rod and connected to the swing rod.

[0008] In some embodiments, the automatic export mechanism includes an arc-shaped plate, and the arc-shaped plate is fixed in the sampling barrel; A second elastic support member, the second elastic support member is arranged at the bottom of the arc-shaped plate; A through hole, wherein the through hole is provided on one side of the sampling barrel; A positioning column, the positioning column is arranged in the sampling barrel; An elastic sleeve plate, wherein the positioning column is penetrated by the elastic sleeve plate, and one side of the elastic sleeve plate is connected to the bottom of the second elastic support member; A groove is provided on a side of the sampling barrel away from the through hole, and the elastic sleeve is slidably provided in the groove.

[0009] In some embodiments, the adaptive feeding mechanism includes a sample row slot, and the sample row slot is arranged on a side of the box body away from the groove; At least two conveying rollers, which are rotatably disposed in the box and disposed between the sample row slot and the groove; A conveyor belt is drivingly connected to the two conveyor rollers, the conveyor belt is arranged below the groove on one side close to the sampling barrel, and the conveyor belt is provided with the sample row groove on one side close to the inner wall of the box body.

[0010] In some embodiments, the adaptive feeding mechanism further includes two limiting wheels, which are rotatably disposed in the box body and are rollingly connected to the conveyor belt.

[0011] In some embodiments, the adaptive feeding mechanism further includes a telescopic member 1, and the telescopic member 1 is fixedly disposed in the box body; An adjusting roller is fixedly arranged on a top of the telescopic member and arranged in the conveyor belt. The adjusting roller is rollingly connected to the conveyor belt.

[0012] In some embodiments, a cutting module is further included, wherein the cutting module includes a fixing plate, and the fixing plate is disposed in the box body and in the conveyor belt; A second telescopic member, wherein the second telescopic member is fixedly disposed in the box; A shell, the shell being arranged at the bottom of the second telescopic member; A spacer knife is arranged in the shell.

[0013] In some embodiments, it further includes a push rod, wherein the push rod is disposed on one side of the box body; A plurality of wheels, wherein the plurality of wheels are rotatably disposed at the bottom end of the box; At least two transverse plates, the transverse plates being arranged on one side of the box body; A locking rod passes through the transverse plate and is threadedly connected to the transverse plate.

[0014] One or more of the above technical solutions in the embodiments of the present invention have at least the following technical effects or advantages: The mineral geological exploration sampling equipment provided by the present invention can sample mineral samples at different depths. During the sampling process, not only can the minerals be prevented from accumulating inside the sampling barrel, but the minerals can also be discharged outward in an orderly manner during the sampling process, and cut during the transportation process, so as to facilitate the subsequent precise detection of samples at different depths and positions, thereby ensuring the accuracy of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 A schematic diagram of the structure of a mineral geological exploration sampling device provided by the present invention; Figure 2 For the present invention Figure 1 The enlarged view of point A in the middle; Figure 3 A schematic diagram of the structure of an automatic export mechanism in a mineral geological exploration sampling device provided by the present invention; Figure 4 For the present invention Figure 3 The enlarged view of point B in the middle; Figure 5 The present invention provides a schematic structural diagram of a shell and a spacer knife in a mineral geological exploration sampling device.

[0017] In the figure: 1. box body; 2. sampling barrel; 3. longitudinal screw rod; 4. pulley; 5. synchronous belt; 6. fixed rod; 7. driving motor; 8. support; 9. gear shaft; 10. movable block; 11. rocker rod; 12. single-sided rack; 13. elastic support member 1; 14. arc plate; 15. elastic support member 2; 16. through hole; 17. positioning column; 18. elastic sleeve plate; 19. groove; 20. conveyor roller; 21. conveyor belt; 22. limiting wheel; 23. adjusting roller; 24. telescopic member 1; 25. fixed plate; 26. shell; 27. telescopic member 2; 28. spacer; 29. ​​push rod; 30. wheel; 31. horizontal plate; 32. locking rod; 100. depth adjustment mechanism; 200. anti-adhesion mechanism; 300. automatic export mechanism; 400. adaptive feeding mechanism. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0021] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] like Figure 1-Figure 5 As shown, the present invention provides a mineral geological exploration sampling device, including a box body 1, a sampling barrel 2, a depth adjustment mechanism 100, an anti-adhesion mechanism 200, an automatic export mechanism 300 and an adaptive feeding mechanism 400, the sampling barrel 2 is slidably arranged in the box body 1, the interior of the sampling barrel 2 is a hollow structure, and a sharp portion is provided at the bottom, which is convenient for the sampling barrel 2 to be inserted into the mineral soil to achieve the sampling of samples; two depth adjustment mechanisms 100 are symmetrically arranged in the box body 1 and connected to the sampling barrel 2, and can push the sampling barrel 2 to slide along the box body 1 when working, so as to adjust the sampling depth; the anti-adhesion mechanism 200 is arranged on the inner side of the box body 1 and on the depth adjustment mechanism 100, and the depth of the sampling barrel 2 is adjusted by the depth adjustment mechanism 100. 2 collides with it during depth adjustment to avoid the sample being blocked in the sampling barrel 2; the automatic export mechanism 300 is arranged inside the sampling barrel 2, and the automatic export mechanism 300 can move synchronously with the sampling barrel 2, and automatically export the sample out of the sampling barrel 2 during the motion sampling process; the adaptive feeding mechanism 400 is arranged in the box body 1 and installed on the outside of the sampling barrel 2, one end of the adaptive feeding mechanism 400 is connected to the sampling barrel 2, so as to automatically transport the sample exported by the automatic export mechanism 300 during sampling; wherein, a truncation module is also arranged above the adaptive feeding mechanism 400, which is used to cut the sample during the transportation process, so as to facilitate the subsequent detection of samples at different positions at the same depth.

[0023] In one embodiment of the present invention, a push rod 29 is installed on one side of the box body 1, and a plurality of wheels 30 are installed on the bottom end of the box body 1. The plurality of wheels 30 can rotate at the bottom end of the box body 1 so as to push the box body 1 to move through the push rod 29; at least two cross plates 31 are also installed on the side of the box body 1, and a locking rod 32 passes through the cross plate 31. The cross plate 31 is threadedly connected with the locking rod 32. By rotating the plurality of locking rods 32, the locking rods 32 are inserted into the mineral soil, thereby fixing the position of the box body 1 to prevent the shaking of the box body 1 during the sampling process from affecting the sampling.

[0024] like Figure 1As shown, as a preferred embodiment of the present invention, the depth adjustment mechanism 100 includes two longitudinal screw rods 3, two pulleys 4, a synchronous belt 5, a fixed rod 6 and a driving motor 7; the longitudinal screw rods 3 are arranged in pairs and are rotatably installed in the box body 1, and a pulley 4 is installed at the top of each longitudinal screw rod 3, and the pulley 4 can be coaxially sleeved on the top of the longitudinal screw rod 3, and the two pulleys 4 are connected by a synchronous belt 5; A fixing rod 6 passes through the two longitudinal screw rods 3, and the fixing rod 6 is threadedly connected to the two longitudinal screw rods 3. The synchronous rotation of the longitudinal screw rods 3 can enhance the stability of the fixing rod 6 moving on the two longitudinal screw rods 3. The fixing rod 6 is fixedly connected to the sampling barrel 2, and the fixing rod 6 can pass through the sampling barrel 2. The sampling height of the sampling barrel 2 can be adjusted by lifting the fixing rod 6. A driving motor 7 is provided on the top of the box body 1, and the shaft end of the driving motor 7 is connected to one of the longitudinal screw rods 3 through a coupling to provide power for lifting and lowering the fixing rod 6.

[0025] In one example of the present invention, the driving motor 7 works and drives the longitudinal screw rod 3 connected thereto to rotate through the coupling. The longitudinal screw rod 3 drives the longitudinal screw rod 3 on the other side to rotate synchronously through the pulley 4 and the synchronous belt 5. The longitudinal screw rods 3 on both sides push the fixed rod 6 and the sampling barrel 2 to slide in the height direction along the box body 1, thereby adjusting the sampling depth.

[0026] like Figure 1 and Figure 2 As shown, as another preferred embodiment of the present invention, the anti-adhesion mechanism 200 includes a support 8, a gear shaft 9, a movable block 10, a rocker arm 11, a single-sided rack 12 and an elastic support member 13; the support 8 is fixedly installed on the fixed rod 6, a rotatable gear shaft 9 is installed on the support 8, the end face of the gear shaft 9 is fixedly connected with the movable block 10, the rocker arm 11 is rotatably arranged on the end face of the fixed rod 6, and the top of the rocker arm 11 abuts against the movable block 10, the single-sided rack 12 is arranged on the inner wall of one side of the box body 1, and the gear shaft 9 is in a meshing state with the single-sided rack 12; an elastic support member 13 is provided at the bottom of the fixed rod 6, the movable block 10 abuts against the rocker arm 11 rotatably installed on the side of the fixed rod 6, and the rocker arm 11 is also connected to the elastic support member 13.

[0027] In one embodiment of the present invention, during the lifting and lowering process of the fixed rod 6, since the gear shaft 9 and the single-sided rack 12 are in a meshing state, the gear shaft 9 can be driven to rotate along the support 8, and the movable block 10 rotates synchronously with the gear shaft 9, and intermittently pushes the rocker arm 11 during the rotation process, so that the top of the rocker arm 11 swings along the hinge between the rocker arm 11 and the fixed rod 6 in a direction away from the gear shaft 9, and the bottom of the rocker arm 11 swings in a direction close to the elastic support member 13. The elastic support member 13 is elastically deformed under the force, and the bottom of the rocker arm 11 rotates to knock on the sampling barrel 2. The sampling barrel 2 will vibrate when it is knocked, thereby separating the sample from the inner wall of the sampling barrel 2 to prevent the sample from accumulating in the sampling barrel 2.

[0028] like Figure 3 and Figure 4 As shown in the figure, as another preferred embodiment of the present invention, the automatic lead-out mechanism 300 includes an arc plate 14, an elastic support member 15, a through hole 16, a positioning column 17, an elastic sleeve plate 18 and a groove 19; the arc plate 14 is fixedly installed in the sampling barrel 2, and the bottom end of the arc plate 14 is arranged with an elastic support member 15, and the elastic support member 15 is attached to the bottom arc surface of the arc plate 14, so that when the elastic support member 15 shrinks and deforms, the elastic support member 15 is always attached to the arc plate 14; the through hole 16 is opened on the side of the sampling barrel 2 for leading the sample outward, and the groove 19 is arranged on the side of the sampling barrel 2 away from the through hole 16; A positioning column 17 is also fixedly installed in the sample barrel 2, and an elastic sleeve 18 is sleeved on the positioning column 17. The elastic sleeve 18 can slide on the positioning column 17. One end of the elastic sleeve 18 is slidably connected to a groove 19 opened on the side of the sampling barrel 2 away from the through hole 16, and the other end of the elastic sleeve 18 is connected to the bottom of the elastic support member 15. Specifically, the elastic sleeve 18 may include a sliding sleeve and a sliding plate. The sliding plate and the sliding sleeve are plugged together. A sliding groove is provided on the side of the sliding sleeve close to the sliding plate. The sliding plate close to the sliding sleeve is penetrated by the positioning column 17, and the positioning column 17 penetrates the sliding groove, so that the sliding sleeve can slide on the positioning column 17.

[0029] In one embodiment of the present invention, when sampling, the sample moves upward along the inner wall of the sampling barrel 2. When the sample contacts the bottom of the elastic sleeve 18, the sample will push the elastic sleeve 18 to deflect along the positioning column 17, that is, one end of the elastic sleeve 18 moves along the bottom of the arc plate 14, and applies a force to the elastic support member 15 during the movement, so that the elastic support member 15 is deformed by the force, and the other end moves adaptively in the groove 19, so that the elastic sleeve 18 is set obliquely, applying an oblique downward force to the sample, and the sample is led outward along the through hole 16 under this force, thereby realizing the export function of the automatic export mechanism 300.

[0030] like Figure 3As shown, as another preferred embodiment of the present invention, the adaptive feeding mechanism 400 includes a sample row slot, at least two conveying rollers 20, a conveyor belt 21, a limiting wheel 22, an adjusting roller 23 and a telescopic member 24. The sample row slot is arranged on the side of the box body 1 away from the groove 19 (not shown in the figure); multiple conveying rollers 20 are rotatably arranged in the box body 1 and arranged between the sample row slot and the groove 19, one of the conveying rollers 20 is connected to a motor arranged outside the box body 1 to realize the rotation of the conveying roller 20, the conveying roller 20 close to the sampling barrel 2 can be rotatably connected to the fixed block on the side of the sampling barrel 2, the conveyor belt 21 is transmission-connected to the two conveying rollers 20, and multiple conveying rollers 20 are rotatably arranged in the box body 1. The conveying rollers 20 can be arranged at an angle so that the conveyor belt 21 is arranged below the groove 19 on the side close to the sampling barrel 2. A sample row groove is provided on the side of the conveyor belt 21 close to the inner wall of the box body 1 to facilitate the transportation of samples on the conveyor belt 21. Two limiting wheels 22 are fixedly installed in the box body 1. The bottom ends of the limiting wheels 22 are rollingly connected to the conveyor belt 21. A telescopic part 24 is also installed at the bottom of the box body 1. An adjusting roller 23 is installed at the top of the telescopic part 24. The adjusting roller 23 is arranged in the conveyor belt 21 and is arranged parallel to the conveying roller 20. The adjusting roller 23 is rollingly connected to the conveyor belt 21, and the tightness of the conveyor belt 21 can be adjusted when the sampling barrel 2 is moving.

[0031] In one embodiment of the present invention, the external motor is started, and the conveying roller 20 connected to the external motor rotates. Through the transmission of the conveyor belt 21, multiple conveying rollers 20 follow the rotation and realize the movement of the conveyor belt 21, so as to transport the sample discharged from the groove 19 and discharge it from the sample slot to facilitate the acquisition of the sample; when the sampling depth changes, the telescopic member 24 pulls the adjusting roller 23 to move, and adjusts the tension of the conveyor belt 21 to ensure stable feeding.

[0032] like Figure 3 and Figure 5 As shown, as another preferred embodiment of the present invention, the cutting module includes a fixed plate 25, a shell 26, a telescopic member 27 and a spacer knife 28. The fixed plate 25 is installed in the box body 1 and is located on the inner side of the conveyor belt 21; the telescopic member 27 is fixedly connected to the box body 1, and a shell 26 is installed at the bottom end of the telescopic member 27. A spacer knife 28 is arranged inside the shell 26 to facilitate cutting of the sample passing through the fixed plate 25.

[0033] In one example of the present invention, telescopic member 27 and telescopic member 1 24 are both electrically connected to an external controller, and the operation of telescopic member 27 and telescopic member 1 24 can be conveniently controlled by the external controller. The sample moves with the conveyor belt 21 to the top of the fixed plate 25, and the telescopic member 27 pushes the shell 26 and the partition knife 28 downward to cut the passing sample, thereby facilitating the subsequent precise detection of samples at different depths and positions.

[0034] The specific working principle is as follows: According to the need, push the push rod 29 to send the box 1 to the designated position, rotate the locking rod 32 to fix the position of the box 1, when sampling, the external drive motor 7 works to drive the longitudinal screw 3 on one side to rotate through the coupling, and the longitudinal screw 3 on one side drives the longitudinal screw 3 on the other side to rotate synchronously through the pulley 4 and the synchronous belt 5, and the longitudinal screws 3 on both sides push the fixing rod 6 and the sampling barrel 2 to slide along the box 1 in the height direction to adjust the sampling depth. The sample moves upward along the inner wall of the sampling barrel 2, and the sample pushes the elastic sleeve 18 to deflect along the positioning column 17. One end of the elastic sleeve 18 moves along the bottom of the arc plate 14 and applies a force to the elastic support member 2 15 during the movement, and the other end moves along the groove 19, so that the elastic sleeve 18 is set obliquely, and an oblique downward force is applied to the sample, which pushes the sample outward along the through hole 16. At the same time, in this process, since the gear shaft 9 and the single-sided rack 12 are in a meshing state, the lifting and lowering of the fixed rod 6 can drive the gear shaft 9 to rotate along the support 8, and the movable block 10 rotates synchronously with the gear shaft 9, and pushes the top of the rocker arm 11 to swing away from the gear shaft 9 during the rotation. Since the rocker arm 11 is hinged to the fixed rod 6, the bottom of the rocker arm 11 will swing toward the elastic support member 13, and the elastic support member 13 will undergo elastic deformation under the force. After rotating, the bottom of the rocker arm 11 will knock on the sampling barrel 2, thereby reducing the connection strength between the sample and the inner wall of the sampling barrel 2, realizing the separation of the sample from the sampling barrel 2, and avoiding the accumulation of the sample in the sampling barrel 2.

[0035] The pushed-out sample falls onto the conveyor belt 21 and is transported when the conveyor roller 20 rotates. When the sample moves to the fixed plate 25 along with the conveyor belt 21, the telescopic member 27 works to push the shell 26 and the partition knife 28 to move, thereby separating the samples.

[0036] This sampling equipment can sample mineral samples at different depths. During the sampling process, it can not only prevent the minerals from accumulating inside the sampling barrel 2, but also discharge them outward in an orderly manner during the sampling process, and cut them during the transportation process, so as to facilitate the subsequent precise detection of samples at different depths and positions, thereby ensuring the accuracy of the detection.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mineral geological exploration sampling equipment, characterized in that: comprising a box body (1); A sampling barrel (2), the sampling barrel (2) being slidably arranged in the box body (1), the interior of the sampling barrel being a hollow structure, and a sharp portion being provided at the bottom, the sampling barrel (2) being capable of sampling a sample; Two depth adjustment mechanisms (100), the two depth adjustment mechanisms (100) being symmetrically arranged in the box body (1) and connected to the sampling barrel (2); An anti-adhesion mechanism (200), the anti-adhesion mechanism (200) being arranged between the box body (1) and the depth adjustment mechanism (100); An automatic export mechanism (300), the automatic export mechanism (300) being arranged in the sampling barrel (2), and the automatic export mechanism (300) being able to export the sample out of the sampling barrel (2); An adaptive material conveying mechanism (400) is arranged in the box body (1), one end of the adaptive material conveying mechanism (400) is connected to the sampling barrel (2), and can automatically convey the sample exported by the automatic export mechanism (300).

2. The mineral geological exploration sampling equipment according to claim 1, characterized in that: The depth adjustment mechanism (100) comprises two longitudinal screw rods (3), and the two longitudinal screw rods (3) are rotatably arranged in the box body (1); Two pulleys (4), the pulleys (4) being coaxially sleeved on the top of the longitudinal screw rod (3); A synchronous belt (5), the synchronous belt (5) being drivingly connected to the two pulleys (4); A fixing rod (6), wherein the fixing rod (6) is penetrated by two of the longitudinal screw rods (3) and is threadedly engaged with the longitudinal screw rods (3), and the fixing rod (6) is connected to the sampling barrel (2); A drive motor (7), wherein the drive motor (7) is disposed on the top of the box body (1) and is connected to one of the longitudinal screw rods (3).

3. The mineral geological exploration sampling equipment according to claim 2 is characterized in that: The anti-adhesion mechanism (200) comprises a support (8), wherein the support (8) is fixedly arranged on one side of the fixing rod (6); a gear shaft (9), the gear shaft (9) being rotatably disposed on the support (8); A movable block (10), the movable block (10) being fixedly mounted on an end surface of the gear shaft (9); A swing rod (11), the swing rod (11) being rotatably disposed on the end surface of the fixed rod (6), and the top of the swing rod (11) being in contact with the movable block (10); A single-sided rack (12), the single-sided rack (12) being arranged on an inner wall of one side of the box body (1) and meshing with the gear shaft (9); An elastic support member (13) is disposed at the bottom of the fixing rod (6) and is connected to the swing rod (11).

4. The mineral geological exploration sampling equipment according to claim 1, characterized in that: The automatic export mechanism comprises an arc-shaped plate (14), and the arc-shaped plate (14) is fixedly arranged in the sampling barrel (2); A second elastic support member (15), wherein the second elastic support member (15) is arranged at the bottom of the arc-shaped plate (14); A through hole (16), wherein the through hole (16) is arranged on one side of the sampling barrel (2); A positioning column (17), wherein the positioning column (17) is arranged in the sampling barrel (2); An elastic sleeve (18), wherein the positioning column (17) is provided through the elastic sleeve (18), and one side of the elastic sleeve (18) is connected to the bottom of the second elastic support member (15); A groove (19), wherein the groove (19) is arranged on a side of the sampling barrel (2) away from the through hole (16), and the elastic sleeve plate (18) is slidably arranged in the groove (19).

5. The mineral geological exploration sampling equipment according to claim 4, characterized in that: The adaptive material feeding mechanism (400) comprises a sample discharging groove, wherein the sample discharging groove is arranged on a side of the box body (1) away from the groove (19); at least two conveying rollers (20), the conveying rollers (20) being rotatably disposed in the box body (1) and disposed between the sample row slot and the groove (19); A conveyor belt (21), the conveyor belt (21) being drivingly connected to the two conveyor rollers (20), the conveyor belt (21) being arranged below the groove (19) on a side close to the sampling barrel (2), and the conveyor belt (21) being provided with the sample row groove on a side close to the inner wall of the box body (1).

6. The mineral geological exploration sampling equipment according to claim 5, characterized in that: The adaptive feeding mechanism (400) further comprises two limiting wheels (22), the two limiting wheels (22) being rotatably disposed in the box body (1), and the two limiting wheels (22) being rollingly connected to the conveyor belt (21).

7. The mineral geological exploration sampling equipment according to claim 5, characterized in that: The adaptive feeding mechanism (400) further comprises a telescopic member 1 (24), wherein the telescopic member 1 (24) is fixedly arranged in the box body (1); An adjusting roller (23), the adjusting roller (23) being fixedly mounted on the top of the telescopic member (24) and disposed inside the conveyor belt (21), the adjusting roller (23) being rollingly connected to the conveyor belt (21).

8. The mineral geological exploration sampling equipment according to claim 5, characterized in that: It also includes a cutting module, the cutting module including a fixing plate (25), the fixing plate (25) being arranged in the box body (1) and in the conveyor belt (21); A second telescopic member (27), the second telescopic member (27) being fixedly arranged in the box body (1); A shell (26), the shell (26) being arranged at the bottom of the second telescopic member (27); A spacer knife (28), wherein the spacer knife (28) is arranged in the shell (26).

9. The mineral geological exploration sampling equipment according to claim 1, characterized in that: It also includes a push rod (29), wherein the push rod (29) is arranged on one side of the box body (1); A plurality of wheels (30), wherein the plurality of wheels (30) are rotatably disposed at the bottom end of the box (1); at least two transverse plates (31), wherein the transverse plates (31) are arranged on one side of the box body (1); A locking rod (32), wherein the locking rod (32) passes through the transverse plate (31) and is threadedly connected to the transverse plate (31).

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