Rotary-cut sampling device for geological mineral resource exploration

Abstract

The invention discloses a geological mineral resource exploration rotary-cut sampling device, and relates to the technical field of geological mineral resource sampling, the geological mineral resource exploration rotary-cut sampling device comprises a moving assembly, the moving assembly is internally provided with a sampling assembly used for collecting geological mineral resources, and the moving assembly comprises a first fixing cylinder; the inner wall of the first fixing cylinder is fixedly connected with two opposite first tooth rows, and the inner wall of the first fixing cylinder is slidably connected with a first sliding cylinder. According to the geological mineral resource exploration rotary-cut sampling device, by arranging the moving assembly and a multi-stage sliding barrel structure linked through a gear and a tooth row, the large-depth sampling requirement can be met, multi-stage sliding barrels are sequentially nested and extend in a linkage mode, traditional single-stage and two-stage telescopic depth limitation is broken through, a deep geological area can be accurately reached, and the sampling efficiency is improved. The scene requirement of deep exploration of mineral resources is met, and the convenience of the device is improved.

Description

A rotary sampling device for geological and mineral resource exploration Technical Field

[0001] This invention relates to the field of geological and mineral resource sampling technology, specifically to a rotary sampling device for geological and mineral resource exploration. Background Technology

[0002] Geological and mineral resource sampling devices refer to tools and equipment used to obtain representative samples from geological bodies and mineral resources. These devices are designed to collect samples accurately and efficiently for subsequent laboratory analysis, geological exploration, resource assessment, environmental monitoring, and other scientific research.

[0003] Existing geological and mineral resource sampling devices generally adopt single-stage and two-stage telescopic structures. Their extension methods mainly rely on a single sliding cylinder and simple rods. This structural design limits their maximum sampling depth and makes it difficult to meet the needs of deep geological and mineral exploration. The operation mode of adding extra components to increase the sampling depth leads to a cumbersome operation process.

[0004] Therefore, we propose a rotary sampling device for geological and mineral resource exploration to solve the problems mentioned above. Summary of the Invention

[0005] The purpose of this invention is to provide a rotary sampling device for geological and mineral resource exploration, in order to solve the problems mentioned in the background art, which are that existing geological and mineral resource sampling devices generally adopt single-stage and two-stage telescopic structures, thus limiting their maximum sampling depth, and that the operation mode of adding extra splicing parts to increase the sampling depth leads to a cumbersome operation process.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a rotary sampling device for geological and mineral resource exploration, comprising a moving component, wherein the moving component is internally configured with a sampling component for collecting geological and mineral resources, the moving component comprising a first fixed cylinder, two opposing first toothed rows are fixedly connected to the inner wall of the first fixed cylinder, a first sliding cylinder is slidably connected to the inner wall of the first fixed cylinder, two opposing first fixed shafts are fixedly embedded in the inner wall of the first sliding cylinder, and first gears are movably sleeved on the outer surfaces of the two first fixed shafts, two opposing second toothed rows are fixedly connected to the inner wall of the first sliding cylinder, a second sliding cylinder is slidably connected to the inner wall of the first sliding cylinder, and two opposing second fixed shafts are fixedly connected to the inner wall of the second sliding cylinder.

[0007] Preferably, the outer surfaces of the two first gears mesh with the outer surfaces of the two first gear rows, and the outer surfaces of the two second fixed shafts are each fixedly fitted with a second gear, and the outer surfaces of the two second gears mesh with the outer surfaces of the two second gear rows.

[0008] Preferably, the outer surface of the second slide is fixedly connected to two opposing third tooth rows, the outer surfaces of the two first gears mesh with the outer surfaces of the two third tooth rows respectively, and the inner wall of the second slide is fixedly connected to two opposing fourth tooth rows.

[0009] Preferably, a third slide is slidably connected to the inner wall of the second slide, and two opposing third fixed shafts are fixedly connected to the inner wall of the third slide, with a third gear movably sleeved on the outer surface of each of the two third fixed shafts.

[0010] Preferably, the outer surfaces of the two third gears mesh with the outer surfaces of the two fourth gear rows, and the outer surface of the third slide is fixedly connected with two opposing fifth gear rows, and the outer surfaces of the two second gears mesh with the outer surfaces of the two fifth gear rows.

[0011] Preferably, a fourth slide cylinder is slidably connected to the inner wall of the third slide cylinder, and two sixth tooth rows are fixedly connected to the outer surface of the fourth slide cylinder. The outer surfaces of the two third gears mesh with the outer surfaces of the two sixth tooth rows respectively. The sampling component includes a second fixed cylinder, and one side of the outer surface of the second fixed cylinder is fixedly connected to one end of the first fixed cylinder.

[0012] Preferably, a motor is fixedly connected to the other outer surface of the second fixed cylinder by screws, an output shaft is fixedly connected to the output end of the motor, a lead screw is fixedly connected to one end of the output shaft, and a threaded cylinder is screwed to the outer surface of the lead screw.

[0013] Preferably, a first sliding shaft is slidably connected to the outer surface of the threaded cylinder, a second sliding shaft is slidably connected to the outer surface of the first sliding shaft, a third sliding shaft is slidably connected to the outer surface of the second sliding shaft, and a spiral pump is slidably connected to the outer surface of the third sliding shaft.

[0014] Preferably, two opposing connecting blocks are fixedly connected to the outer surface of the spiral pump near one edge, and a rotating head is rotatably connected to the outer surface of the fourth slide near one end. The inner wall of the rotating head is fixedly connected to the outer surface of the two connecting blocks.

[0015] Preferably, a baffle is fixedly connected to one end of the first sliding cylinder, the inner wall of the baffle is threadedly connected to the outer surface of the lead screw, and an empty cylinder plate is fixedly connected to the outer surface of the second fixed cylinder.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. This device, through the setting of moving components and the multi-stage sliding cylinder structure of gears and gear racks, can achieve the sampling requirements of deep depth. The multi-stage sliding cylinders are nested in sequence and extend in linkage, breaking through the depth limitations of traditional single-stage and two-stage extension and retraction. It can accurately reach deep geological areas, meet the needs of deep mineral resource exploration, improve the convenience of the device, and solve the problem that the existing geological and mineral resource sampling devices generally adopt single-stage and two-stage extension and retraction structures, which limit their maximum sampling depth and cause cumbersome operation processes due to the operation mode of additional splicing components to increase the sampling depth.

[0018] 2. This device incorporates a sampling component and an integrated rotary cutting and conveying design. While the motor drives the rotary head to cut the rock strata, the spiral pump simultaneously conveys the sample upwards and discharges it through the empty cylinder plate. The rotary cutting and conveying are seamlessly connected, avoiding sample accumulation and blockage, and greatly improving sampling efficiency.

[0019] 3. This device, through the cooperation of the moving component and the sampling component, allows the sampling component to sample geological and mineral resources simultaneously while the components in the moving component are moving. This enables continuous sampling from the surface to the depths. The moving component drives the sampling component to move downwards from the surface. During the movement, the sampling component continuously rotates and transports the sample. The final collected sample is a continuous sequence of rock and soil layers from the surface to the target depth, which can more accurately reflect the vertical distribution pattern of geological and mineral resources and provide more complete and continuous raw data for geological structure analysis and mineral reserve estimation. Attached Figure Description

[0020] Figure 1 is a frontal perspective view of a rotary sampling device for geological and mineral resource exploration according to the present invention;

[0021] Figure 2 is a three-dimensional cross-sectional view of the moving component of a rotary sampling device for geological and mineral resource exploration according to the present invention.

[0022] Figure 3 is an enlarged 3D view of point A in Figure 2;

[0023] Figure 4 is an enlarged 3D view of point B in Figure 2;

[0024] Figure 5 is a perspective view of the third gear part of a rotary cutting sampling device for geological and mineral resource exploration according to the present invention.

[0025] Figure 6 is a three-dimensional cross-sectional view of the first fixed cylinder portion of the rotary cutting sampling device for geological and mineral resource exploration according to the present invention.

[0026] Figure 7 is a perspective view of the motor part of a rotary cutting sampling device for geological and mineral resource exploration according to the present invention;

[0027] Figure 8 is an enlarged 3D view of point C in Figure 7.

[0028] In the picture:

[0029] 1. Moving component; 101. First fixed cylinder; 102. First gear row; 103. First slide cylinder; 104. First fixed shaft; 105. First gear; 106. Second gear row; 107. Second slide cylinder; 108. Second fixed shaft; 109. Second gear; 110. Third gear row; 111. Fourth gear row; 112. Third slide cylinder; 113. Third fixed shaft; 114. Third gear; 115. Fifth gear row; 116. Fourth slide cylinder; 117. Sixth gear row; 2. Sampling component; 201. Second fixed cylinder; 202. Motor; 203. Output shaft; 204. Lead screw; 205. Threaded cylinder; 206. First slide shaft; 207. Second slide shaft; 208. Third slide shaft; 209. Screw pump; 210. Connecting block; 211. Rotary head; 212. Baffle; 213. Empty cylinder plate. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Please refer to Figures 1-8. The present invention provides a technical solution: a rotary sampling device for geological and mineral resource exploration, comprising a moving component 1, with a sampling component 2 for collecting geological and mineral resources inside the moving component 1. The moving component 1 includes a first fixed cylinder 101, with two opposing first toothed rows 102 fixedly connected to the inner wall of the first fixed cylinder 101. A first sliding cylinder 103 is slidably connected to the inner wall of the first fixed cylinder 101, with two opposing first fixed shafts 104 fixedly embedded in the inner wall of the first sliding cylinder 103. First gears 105 are movably sleeved on the outer surfaces of the two first fixed shafts 104. Two opposing second toothed rows 106 are fixedly connected to the inner wall of the first sliding cylinder 103, and a second sliding cylinder 107 is slidably connected to the inner wall of the first sliding cylinder 103. Two opposing second fixed shafts 108 are fixedly connected to the inner wall of the second sliding cylinder 107. The outer surfaces of the two first gears 105 mesh with the outer surfaces of the two first toothed rows 102 respectively. The outer surface of the 08 is fixedly fitted with a second gear 109, and the outer surfaces of the two second gears 109 mesh with the outer surfaces of the two second gear rows 106 respectively. The outer surface of the second slide cylinder 107 is fixedly connected with two opposing third gear rows 110, and the outer surfaces of the two first gears 105 mesh with the outer surfaces of the two third gear rows 110 respectively. The inner wall of the second slide cylinder 107 is fixedly connected with two opposing fourth gear rows 111, and the inner wall of the second slide cylinder 107 is slidably connected with a third slide cylinder 112. The inner wall of the third slide cylinder 112 is fixedly connected with two opposing third fixed shafts 113, and the outer surfaces of the two third fixed shafts 113 are movably fitted with third gears 114, and the outer surfaces of the two third gears 114 mesh with the outer surfaces of the two fourth gear rows 111 respectively. The outer surface of the third slide cylinder 112 is fixedly connected with two opposing fifth gear rows 115, and the outer surfaces of the two second gears 109 mesh with the outer surfaces of the two fifth gear rows 115 respectively.

[0032] In this embodiment, when the geological and mineral resource exploration rotary cutting sampling device is used, the entire device is moved to the sampling point, and the rotary head 211 is aligned with the sampling position. At this time, the motor 202 is started, which drives the output shaft 203 to rotate. When the output shaft 203 rotates, it drives the lead screw 204 to rotate. When the lead screw 204 rotates, it simultaneously drives the baffle 212 and the threaded cylinder 205 to rotate. Since the baffle 212 is fixedly connected to the first sliding cylinder 103, the outer surface of the first sliding cylinder 103 slides against the inner wall of the first fixed cylinder 101. Therefore, when the lead screw 204 rotates, it drives the inner wall of the baffle 212 to move spirally along the outer surface of the lead screw 204. At this time, the baffle 212 drives the outer surface of the first sliding cylinder 103 to slide along the inner wall of the first fixed cylinder 101. When the first slide cylinder 103 moves, it drives the first fixed shaft 104 to move. The movement of the first fixed shaft 104 drives the first gear 105 to rotate. The outer surface of the first gear 105 rotates along the outer surface of the first gear rack 102, and simultaneously spirals along the outer surface of the third gear rack 110. At this time, the first slide cylinder 103 slides, thus driving the first gear 105 to rotate. When power is transmitted to the first gear 105, it rotates and moves along the third gear rack 110. The third gear rack 110 is fixedly connected to the second slide cylinder 107, thereby causing the corresponding second slide cylinder 107 to extend. When the second slide cylinder 107 extends, it drives the second fixed shaft 108 to move. When the 8th gear moves, it drives the second gear 109 to rotate along the outer surfaces of the second gear row 106 and the fifth gear row 115. When power is transmitted to the second gear 109, the second gear 109 rotates and moves along the fifth gear row 115. The fifth gear row 115 is fixedly connected to the third slide cylinder 112, thereby driving the corresponding third slide cylinder 112 to extend. When the third slide cylinder 112 moves, it drives the third fixed shaft 113 to move. The third fixed shaft 113 drives the third gear 114 to move. The third gear 114 rotates and moves along the outer surfaces of the fourth gear row 111 and the sixth gear row 117 that are meshed. When power is transmitted to the third gear 114, the third gear 114 rotates and moves along the fifth gear row 115. The sixth gear row 117 and the fourth slide cylinder 115 are meshed. 6. The fixed connection drives the corresponding fourth slide cylinder 116 to extend. At this time, the first slide cylinder 103, the second slide cylinder 107, the third slide cylinder 112, and the fourth slide cylinder 116 are all extended. This device, by setting the moving component 1, can achieve the requirement of deep sampling through the multi-stage slide cylinder structure of gears and gear racks. The multi-stage slide cylinders are nested in sequence and extend in linkage, breaking through the depth limit of traditional single-stage and two-stage extension and retraction. It can accurately reach deep geological areas, meet the needs of deep exploration of mineral resources, improve the convenience of the device, and solve the problem that the existing geological and mineral resource sampling devices generally adopt single-stage and two-stage extension and retraction structures, which limit their maximum sampling depth and cause the operation mode of additional splicing parts to increase the sampling depth to be cumbersome.

[0033] As shown in Figures 1-8, a motor 202 is fixedly connected to the outer surface of the other side of the second fixed cylinder 201 by screws. An output shaft 203 is fixedly connected to the output end of the motor 202. A lead screw 204 is fixedly connected to one end of the output shaft 203. A threaded cylinder 205 is screwed to the outer surface of the lead screw 204. A first sliding shaft 206 is slidably connected to the outer surface of the threaded cylinder 205. A second sliding shaft 207 is slidably connected to the outer surface of the first sliding shaft 206. A third sliding shaft 208 is slidably connected to the outer surface of the second sliding shaft 207. A spiral pump 209 is slidably connected to the outer surface of the third sliding shaft 208. Two opposing connecting blocks 210 are fixedly connected to one side edge of the outer surface of the spiral pump 209. A rotating head 211 is rotatably connected to one end of the outer surface of the fourth sliding cylinder 116. The inner wall of the rotating head 211 is fixedly connected to the outer surfaces of the two connecting blocks 210.

[0034] In this embodiment, when the slide cylinders in the moving assembly 1 are moving, the first slide cylinder 103, the second slide cylinder 107, the third slide cylinder 112, and the fourth slide cylinder 116 are all extended. Simultaneously, the lead screw 204 drives the threaded cylinder 205 to rotate, the threaded cylinder 205 drives the first sliding shaft 206 to rotate, the first sliding shaft 206 drives the second sliding shaft 207 to rotate, and the second sliding shaft 207 drives the spiral pump 209 to rotate. When the fourth slide cylinder 116 extends, it drives the rotating head 211 to move. Simultaneously, the spiral pump 209 drives the connecting block 210 to rotate, and the rotation of the connecting block 210 drives the rotating head 211 to rotate. At the same time, the fourth slide cylinder 116... The rotating head 211 extends, and by moving the connecting block 210, it drives the rotating screw pump 209 to move. The inner wall of the screw pump 209 slides along the outer surface of the third sliding shaft 208 until the inner wall of the screw pump 209 is close to one end of the third sliding shaft 208. At this point, as the screw pump 209 continues to move downward, it drives the third sliding shaft 208 to move. The inner wall of the third sliding shaft 208 slides along the outer surface of the second sliding shaft 207 until the inner wall of the third sliding shaft 208 is close to one end of the second sliding shaft 207. At this point, as the third sliding shaft 208 continues to move downward, it drives the third sliding shaft 208 to move. As the second sliding shaft 207 moves, its inner wall slides along the outer surface of the first sliding shaft 206 until it is almost close to one end of the first sliding shaft 206. At this point, as the second sliding shaft 207 continues to move downwards, it drives the first sliding shaft 206 to move. The inner wall of the first sliding shaft 206 then moves along the outer surface of the threaded cylinder 205. Simultaneously, as the screw pump 209 rotates underground, it screw-transports underground mineral resources into the interior of the fourth sliding cylinder 116. These underground mineral resources gradually accumulate within the moving assembly 1 and eventually flow out from the inner wall of the empty cylinder plate 213. The first sliding... The outer surfaces of cylinder 103, second sliding cylinder 107, third sliding cylinder 112 and fourth sliding cylinder 116 are in close contact with each other, so that the underground mineral resources will not get stuck in the moving component 1. During the recovery process of the moving component 1, the underground mineral resources located inside the moving component 1 will be gradually squeezed out from the inside of the empty cylinder plate 213. This device adopts an integrated rotary cutting and conveying design by setting up the sampling component 2. While the motor 202 drives the rotor 211 to rotary cut the rock layer, the spiral pump 209 simultaneously conveys the sample upward and discharges it through the empty cylinder plate 213. The rotary cutting and conveying are seamlessly connected, avoiding sample accumulation and blockage, and greatly improving the sampling efficiency.

[0035] As shown in Figures 1-8, a fourth slide cylinder 116 is slidably connected to the inner wall of the third slide cylinder 112. Two sixth gear rows 117 are fixedly connected to the outer surface of the fourth slide cylinder 116. The outer surfaces of the two third gears 114 mesh with the outer surfaces of the two sixth gear rows 117 respectively. The sampling assembly 2 includes a second fixed cylinder 201. One side of the outer surface of the second fixed cylinder 201 is fixedly connected to one end of the first fixed cylinder 101. A baffle 212 is fixedly connected to one end of the first slide cylinder 103. The inner wall of the baffle 212 is threadedly connected to the outer surface of the lead screw 204. An empty cylinder plate 213 is fixedly connected to the outer surface of the second fixed cylinder 201.

[0036] In this embodiment, when the geological and mineral resource exploration rotary sampling device is in use, the operator aligns the rotary head 211 with the sampling position and starts the motor 202. The motor 202 drives the output shaft 203 to rotate, which in turn drives the lead screw 204 to rotate. The lead screw 204, in turn, drives the baffle 212 and the threaded cylinder 205 to rotate. The rotation of the baffle 212 causes the first slide cylinder 103, the second slide cylinder 107, the third slide cylinder 112, and the fourth slide cylinder 116 in the moving assembly 1 to extend simultaneously. When the threaded cylinder 205 rotates, it drives the first sliding shaft 206, the second sliding shaft 207, the third sliding shaft 208, and the spiral pump 209 to rotate. As the spiral pump 209 rotates and moves, it moves the ground... The mineral resources are spirally conveyed to the interior of the fourth slide 116 and then flow out through the inner wall of the empty cylinder plate 213. This device, through the cooperation of the moving component 1 and the sampling component 2, allows the sampling component 2 to sample the geological mineral resources while the components in the moving component 1 are moving. This enables continuous sampling from the surface to the deep layers. The moving component 1 drives the sampling component 2 to move downward from the surface. During the movement, the sampling component 2 continuously spins and conveys the sample. The final collected sample is a continuous sequence of rock and soil layers from the surface to the target depth, which can more accurately reflect the vertical distribution pattern of geological mineral resources and provide more complete and continuous raw data for geological structure analysis and mineral reserve estimation.

[0037] The usage and working principle of this device: When using the geological and mineral resource exploration rotary cutting sampling device, move the entire device to the sampling point and align the rotary head 211 with the sampling position. Start the motor 202, which will drive the output shaft 203 to rotate. The rotation of the output shaft 203 will drive the lead screw 204 to rotate, which in turn will drive the baffle 212 and the threaded cylinder 205 to rotate simultaneously. Since the baffle 212 is fixedly connected to the first sliding cylinder 103, the outer surface of the first sliding cylinder 103 slides against the inner wall of the first fixed cylinder 101. Therefore, when the lead screw 204 rotates, it will cause the inner wall of the baffle 212 to move spirally along the outer surface of the lead screw 204. At this time, the baffle 212 will cause the outer surface of the first sliding cylinder 103 to move spirally along the outer surface of the lead screw 204. A fixed cylinder 101 is slidably connected to the inner wall of a first sliding cylinder 103. When the first sliding cylinder 103 moves, it drives the first fixed shaft 104 to move. When the first fixed shaft 104 moves, it drives the first gear 105 to rotate. The outer surface of the first gear 105 rotates and moves along the outer surface of the first gear row 102. At the same time, the outer surface of the first gear 105 also spirals along the outer surface of the third gear row 110. At this time, the first sliding cylinder 103 slides, thereby driving the first gear 105 to rotate. When the power is transmitted to the first gear 105, the first gear 105 rotates and moves along the third gear row 110. The third gear row 110 is fixedly connected to the second sliding cylinder 107, thereby driving the corresponding second sliding cylinder 107 to extend. When the second sliding cylinder 107 extends, it drives the first gear 105 to rotate. When the second fixed shaft 108 moves, it drives the second gear 109 to rotate along the outer surfaces of the second gear row 106 and the fifth gear row 115. When power is transmitted to the second gear 109, the second gear 109 rotates and moves along the fifth gear row 115. The fifth gear row 115 is fixedly connected to the third slide cylinder 112, thereby driving the corresponding third slide cylinder 112 to extend. When the third slide cylinder 112 moves, it drives the third fixed shaft 113 to move. The third fixed shaft 113 drives the third gear 114 to move. The third gear 114 rotates and moves along the outer surfaces of the fourth gear row 111 and the sixth gear row 117 that are meshed. When power is transmitted to the third gear 114, the third gear 114 rotates and moves along the fifth gear row 115. As slide bar 115 moves, the sixth toothed slide bar 117 is fixedly connected to the fourth slide cylinder 116, thereby causing the corresponding fourth slide cylinder 116 to extend. At this time, the first slide cylinder 103, the second slide cylinder 107, the third slide cylinder 112, and the fourth slide cylinder 116 are all extending. Simultaneously, the lead screw 204 drives the threaded cylinder 205 to rotate, which in turn drives the first sliding shaft 206 to rotate. The first sliding shaft 206 then drives the second sliding shaft 207 to rotate, which in turn drives the screw pump 209 to rotate. When the fourth slide cylinder 116 extends, it causes the rotating head 211 to move. At the same time, the screw pump 209 drives the connecting block 210 to rotate, which in turn drives the rotating head 211 to rotate. Simultaneously, the fourth slide cylinder 116 causes the rotating head 211 to extend.The rotating head 211 moves the connecting block 210, thereby moving the rotating screw pump 209. The inner wall of the screw pump 209 slides along the outer surface of the third sliding shaft 208 until it is close to one end of the third sliding shaft 208. As the screw pump 209 continues to move downwards, it moves the third sliding shaft 208. The inner wall of the third sliding shaft 208 slides along the outer surface of the second sliding shaft 207 until it is close to one end of the second sliding shaft 207. As the third sliding shaft 208 continues to move downwards, it moves the second sliding shaft 207. The inner wall of the second sliding shaft 207 slides along the outer surface of the first sliding shaft 206 until it is close to the first sliding shaft 206. At one end, as the second sliding shaft 207 continues to move downwards, it drives the first sliding shaft 206 to move. The inner wall of the first sliding shaft 206 moves along the outer surface of the threaded cylinder 205. Simultaneously, as the spiral pump 209 rotates underground, it spirally transports the underground mineral resources to the interior of the fourth sliding cylinder 116. The underground mineral resources gradually accumulate within the moving assembly 1 and then flow out from the inner wall of the empty cylinder plate 213. The outer surfaces of the first sliding cylinder 103, the second sliding cylinder 107, the third sliding cylinder 112, and the fourth sliding cylinder 116 are in close contact with each other, preventing the underground mineral resources from getting stuck in the moving assembly 1. Furthermore, during the recycling process, the underground mineral resources located inside the moving assembly 1 are gradually squeezed out from the interior of the empty cylinder plate 213.

[0038] The wiring diagram of the motor 202 in this invention is common knowledge in the field, and its working principle is a well-known technology. The appropriate model is selected according to actual use. Therefore, the control method and wiring layout of the motor 202 will not be explained in detail.

[0039] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A rotary sampling device for geological and mineral resource exploration, comprising a movable component (1), wherein a sampling component (2) for collecting geological and mineral resources is disposed inside the movable component (1), characterized in that: The moving component (1) includes a first fixed cylinder (101), the inner wall of the first fixed cylinder (101) is fixedly connected to two opposing first gear rows (102), the inner wall of the first fixed cylinder (101) is slidably connected to a first slide cylinder (103), the inner wall of the first slide cylinder (103) is fixedly embedded with two opposing first fixed shafts (104), the outer surfaces of the two first fixed shafts (104) are movably sleeved with first gears (105), the inner wall of the first slide cylinder (103) is fixedly connected to two opposing second gear rows (106), the inner wall of the first slide cylinder (103) is slidably connected to a second slide cylinder (107), and the inner wall of the second slide cylinder (107) is fixedly connected to two opposing second fixed shafts (108).

2. The rotary sampling device for geological and mineral resource exploration according to claim 1, characterized in that: The outer surfaces of the two first gears (105) mesh with the outer surfaces of the two first gear rows (102), and the outer surfaces of the two second fixed shafts (108) are fixedly fitted with second gears (109), and the outer surfaces of the two second gears (109) mesh with the outer surfaces of the two second gear rows (106).

3. The rotary sampling device for geological and mineral resource exploration according to claim 2, characterized in that: The outer surface of the second slide (107) is fixedly connected to two opposing third tooth rows (110), the outer surfaces of the two first gears (105) respectively mesh with the outer surfaces of the two third tooth rows (110), and the inner wall of the second slide (107) is fixedly connected to two opposing fourth tooth rows (111).

4. The rotary sampling device for geological and mineral resource exploration according to claim 3, characterized in that: The inner wall of the second slide cylinder (107) is slidably connected to a third slide cylinder (112), and the inner wall of the third slide cylinder (112) is fixedly connected to two opposing third fixed shafts (113), and the outer surfaces of the two third fixed shafts (113) are movably fitted with third gears (114).

5. The rotary sampling device for geological and mineral resource exploration according to claim 4, characterized in that: The outer surfaces of the two third gears (114) mesh with the outer surfaces of the two fourth gear rows (111), and the outer surface of the third slide (112) is fixedly connected with two opposing fifth gear rows (115). The outer surfaces of the two second gears (109) mesh with the outer surfaces of the two fifth gear rows (115).

6. The rotary sampling device for geological and mineral resource exploration according to claim 5, characterized in that: The inner wall of the third slide cylinder (112) is slidably connected to a fourth slide cylinder (116), and the outer surface of the fourth slide cylinder (116) is fixedly connected to two sixth tooth rows (117). The outer surfaces of the two third gears (114) respectively mesh with the outer surfaces of the two sixth tooth rows (117). The sampling component (2) includes a second fixed cylinder (201), and one side of the outer surface of the second fixed cylinder (201) is fixedly connected to one end of the first fixed cylinder (101).

7. The rotary sampling device for geological and mineral resource exploration according to claim 6, characterized in that: A motor (202) is fixedly connected to the outer surface of the other side of the second fixed cylinder (201) by screws. An output shaft (203) is fixedly connected to the output end of the motor (202). A lead screw (204) is fixedly connected to one end of the output shaft (203). A threaded cylinder (205) is screwed to the outer surface of the lead screw (204).

8. The rotary sampling device for geological and mineral resource exploration according to claim 7, characterized in that: The outer surface of the threaded cylinder (205) is slidably connected to a first sliding shaft (206), the outer surface of the first sliding shaft (206) is slidably connected to a second sliding shaft (207), the outer surface of the second sliding shaft (207) is slidably connected to a third sliding shaft (208), and the outer surface of the third sliding shaft (208) is slidably connected to a spiral pump (209).

9. The rotary sampling device for geological and mineral resource exploration according to claim 8, characterized in that: Two opposing connecting blocks (210) are fixedly connected to the outer surface of the spiral pump (209) near one edge. A rotating head (211) is rotatably connected to the outer surface of the fourth slide cylinder (116) near one end. The inner wall of the rotating head (211) is fixedly connected to the outer surface of the two connecting blocks (210).

10. The rotary sampling device for geological and mineral resource exploration according to claim 9, characterized in that: One end of the first sliding cylinder (103) is fixedly connected to a baffle (212), the inner wall of the baffle (212) is threadedly connected to the outer surface of the lead screw (204), and the outer surface of the second fixed cylinder (201) is fixedly connected to an empty cylinder plate (213).

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