Tailing pond ore soil detection equipment

Abstract

The invention relates to the technical field of tailing detection, and discloses tailing pond ore soil detection equipment which comprises a splicing type sampling mechanism, a detection mechanism and a control mechanism, and the splicing type sampling mechanism comprises a plurality of sampling assemblies and a conical head; the sampling assembly comprises a sampling cylinder, a sampling window arranged on the sampling cylinder and a sealing assembly arranged at the sampling window; a plurality of splicing type feeding mechanisms; the plurality of transmission mechanisms are connected between the corresponding splicing type feeding mechanisms and the sealing assemblies; the driving mechanism I is connected with the spliced sampling mechanism; the second driving mechanism is connected with the splicing type feeding mechanism; the detection sample collection structure can be conveniently adjusted according to the actual sampling depth and the sampling position, synchronous sampling of different positions can be ensured when a specified sampling coordinate is reached in the tailing insertion process, the overall structure is compact, operation is simple, the workload of sample sampling can be effectively reduced, and the working efficiency is improved. And the tailing detection efficiency can be effectively improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of tailings detection, more specifically, it relates to a tailings pond mine soil detection equipment. BACKGROUND

[0002] The tailings pond is an important structure for storing tailings in the mine, which has safety and environmental protection risks. Using tailings as building material raw materials can solve the problem of tailings storage occupation, eliminate the source of danger and ecological environment problems, and release valuable land resources.

[0003] The tailings evaporate quickly due to the surface wind, sunlight and water evaporation after stacking, and the water content is still below the surface. The deeper the water content is, the greater the water content is. Before the tailings are used as building material raw materials, heavy metal detection is required, and the detection results need to meet the relevant index requirements in the "Soil Environmental Quality Construction Land Soil Pollution Risk Control Standard" (GB 36600-2018) and "Hazardous Waste Identification Standard General" (GB 5085.7-2007).

[0004] However, due to the different moisture content of different layers of tailings, the chemical reactions are also different, which also leads to a large amount of work in sampling during detection. Different layers and positions of tailings need to be sampled separately to prevent sample mixing and excessive deviation of the detection results. However, separate sampling at each location not only requires a large amount of work, but also takes a long time, which is not suitable for the application scenario of tailings ponds with large storage capacity and diverse results. SUMMARY

[0005] The purpose of the present application is to provide a tailings pond mine soil detection equipment to solve the above problems.

[0006] The present application provides a tailings pond mine soil detection equipment, comprising: A spliced sampling mechanism, comprising a plurality of sampling assemblies and a cone head, the plurality of sampling assemblies are sequentially and detachably connected end to end, and the cone head is detachably connected with the sampling assembly at the end; The sampling assembly comprises a sampling cylinder, a sampling window arranged on the sampling cylinder, and a closing assembly arranged at the sampling window. When the closing assembly is in the open state, the internal space of the sampling cylinder is in communication with the outside; A plurality of spliced feeding mechanisms, the plurality of spliced feeding mechanisms are movably connected on the inner wall of the corresponding sampling cylinder, and the spliced feeding mechanism is used for conveying the sample into the sampling cylinder towards the bottom of the sampling cylinder. When the plurality of sampling assemblies are connected end to end, the plurality of spliced feeding mechanisms are in a limiting connection state; A plurality of transmission mechanisms, the plurality of transmission mechanisms are connected between the corresponding spliced feeding mechanism and the closing assembly, and the spliced feeding mechanism rotates to drive the corresponding closing assembly to rotate by a set angle through the transmission mechanism. a first driving mechanism connected with the sampling assembly at the first end, the first driving mechanism being used to drive the sampling cylinder to rotate around its own central axis by a set angle; a second driving mechanism connected with the first driving mechanism, the second driving mechanism being used to drive the spliced feeding mechanism to rotate around its own central axis by a set angle.

[0007] As a further optimization scheme of the present application, the upper end opening of the sampling cylinder is provided with an annular slot one, and the lower end of the sampling cylinder is fixedly connected with a connecting ring two, the sampling cylinder is provided with a plurality of screw holes one, the outer circumferal surface of the connecting ring two is provided with a plurality of screw holes two, and the plurality of screw holes two are correspondingly arranged with the plurality of screw holes one.

[0008] As a further optimization scheme of the present application, the closing assembly comprises a hinged frame fixedly connected to the side wall of the sampling window, an arc-shaped closing plate hinged to the hinged frame, a hinge shaft connected to the arc-shaped closing plate, and a limiting plate connected to the other side wall of the sampling window, when the arc-shaped closing plate contacts with the limiting plate, the arc-shaped closing plate seals the sampling window.

[0009] As a further optimization scheme of the present application, the taper head is provided with an annular slot two and a plurality of screw holes three, the annular slot two is arranged in cooperation with the connecting ring two, and the plurality of screw holes three are arranged in cooperation with the plurality of screw holes two.

[0010] As a further optimization scheme of the present application, the spliced feeding mechanism comprises a rotating shaft movably connected to the bottom of the sampling cylinder, a wedge hole fixedly connected to the rotating shaft, a wedge hole arranged at one end of the rotating shaft, and a wedge block one fixedly connected to the other end of the rotating shaft, the spiral conveying blade is located at a position close to the sampling window on the rotating shaft, and the wedge hole is arranged in cooperation with the wedge block one.

[0011] As a further optimization scheme of the present application, the transmission mechanism comprises a driven assembly and a safety transmission assembly connected with the driven assembly, the driven assembly is connected to the rotating shaft, and the safety transmission assembly is connected between the driven assembly and the hinge shaft.

[0012] As a further optimization scheme of the present application, the driven assembly comprises a connecting piece fixedly connected to the rotating shaft and a bevel gear one connected to the connecting piece, the bevel gear one is connected with the safety transmission assembly, the bottom of the sampling cylinder is connected with a protective cover, the protective cover is provided with a perforation for the rotating shaft to pass through, and the driven assembly and the safety transmission assembly are located inside the protective cover.

[0013] As a further optimization scheme of the present application, the safety transmission assembly comprises bearing frame one and bearing frame two fixedly connected at the bottom of the sampling cylinder, transmission shaft one movably connected to bearing frame one, bevel gear two fixedly connected to one end of transmission shaft one, transmission shaft two movably connected to bearing frame two, bevel gear three fixedly connected to one end of transmission shaft two, a groove provided on the inner wall of the sampling cylinder, transmission shaft three movably connected to the inner wall of the groove, and bevel gear four fixedly connected to transmission shaft three, the other end of transmission shaft one is provided with a socket, the inner wall of the socket is provided with damping layer one, the other end of transmission shaft two is provided with damping layer two matched with damping layer one, bevel gear two is engaged with bevel gear one, bevel gear three is engaged with bevel gear four, the other end of bevel gear four is fixedly connected with the hinge shaft, and a limiting rod is connected to transmission shaft three.

[0014] As a further optimization scheme of the present application, the driving mechanism one comprises a mounting plate, a connecting ring one movably connected to the mounting plate, a gear ring fixedly connected to the connecting ring one, a motor one fixedly connected to the mounting plate, and a gear connected to the output shaft end of the motor one, a plurality of screw holes four are provided on the connecting ring one, and the plurality of screw holes four are matched with the plurality of screw holes one.

[0015] As a further optimization scheme of the present application, the driving mechanism two comprises a motor two fixedly connected to the mounting plate and a wedge block two connected to the output shaft end of the motor two, and the wedge block two is matched with the wedge hole.

[0016] The detection sample collection structure of the present application can be conveniently adjusted according to the actual sampling depth and sampling position, and during the process of inserting into the tailings, synchronous sampling at different positions can be ensured when the specified sampling coordinates are reached, the overall structure is compact, the operation is simple, the workload of sample sampling can be effectively reduced, and the efficiency of tailings detection can be effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic view of the overall structure of the present application; Figure 2 is a matching view of the sampling assembly, the splicing type feeding mechanism and the transmission mechanism of the present application; Figure 3 is an enlarged view of position A in the present application; Figure 1 Figure 4 is an enlarged view of position B in the present application; Figure 1 Figure 5 is an enlarged view of position C in the present application; Figure 2 Figure 6 is a schematic view of the present application;​​​Figure 2 Enlarged view at D; Figure 7 is the application Figure 2 Enlarged view at E; Figure 8 is the application Figure 2 Enlarged view at F; Figure 9 is the application Figure 2 Enlarged view at G.

[0018] In the figure: 1, drive mechanism one; 101, mounting plate; 102, connecting ring one; 103, gear ring; 104, motor one; 105, gear; 2, drive mechanism two; 201, motor two; 3, spliced sampling mechanism; 31, sampling assembly; 3101, sampling cylinder; 3102, annular slot one; 3103, connecting ring two; 3104, sampling window; 3105, hinged frame; 3106, arc-shaped closure plate; 3107, hinge shaft; 32, cone head; 4, spliced feeding mechanism; 401, rotating shaft; 402, spiral conveying blade; 403, wedge hole; 404, wedge block one; 5, transmission mechanism; 501, protective cover; 502, connecting piece; 503, bevel gear one; 504, bearing bracket one; 505, transmission shaft one; 506, bevel gear two; 507, bearing bracket two; 508, transmission shaft two; 509, bevel gear three; 510, transmission shaft three; 511, bevel gear four. DETAILED DESCRIPTION

[0019] The subject matter described herein will now be discussed with reference to example implementations. It should be understood that these implementations are only examples of the subject matter described herein and are not intended to limit the subject matter described herein in any way. Additionally, features described with respect to some examples can be combined in other examples.

[0020] As Figures 1 to 9 shown, a tailings pond mine soil detection device includes: The spliced sampling mechanism 3 includes a plurality of sampling assemblies 31 and a cone head 32, the plurality of sampling assemblies 31 are sequentially and detachably connected end to end, and the cone head 32 is detachably connected with the sampling assembly 31 at the end; The sampling assembly 31 includes a sampling cylinder 3101, a sampling window 3104 arranged on the sampling cylinder 3101, and a closure assembly arranged at the sampling window 3104, when the closure assembly is in an open state, the interior space of the sampling cylinder 3101 is in communication with the outside; A plurality of spliced feeding mechanisms 4 are movably connected to the inner wall of the corresponding sampling cylinder 3101, and the spliced feeding mechanisms 4 are used to transport the sample entering the sampling cylinder 3101 towards the bottom of the sampling cylinder 3101. When the plurality of sampling assemblies 31 are connected end to end, the plurality of spliced feeding mechanisms 4 are in a limiting connection state; A plurality of transmission mechanisms 5 are connected between the corresponding spliced feeding mechanism 4 and the closing assembly. When the spliced feeding mechanism 4 rotates, the corresponding closing assembly is driven to rotate by a set angle through the transmission mechanism 5; A first driving mechanism 1 is connected to the sampling assembly 31 at the head end, and the first driving mechanism 1 is used to drive the sampling cylinder 3101 to rotate around its own central axis by a set angle; A second driving mechanism 2 is connected to the first driving mechanism 1, and the second driving mechanism 2 is used to drive the spliced feeding mechanism 4 to rotate around its own central axis by a set angle.

[0021] It should be noted that when the sample is collected, according to the actual collection requirement, the number of sampling assemblies 31 is selected, and a plurality of sampling assemblies 31 are sequentially connected end to end to form a combined sample collector. At this time, the spliced feeding mechanism 4 in the sampling assembly 31 is also in a state of being sequentially connected end to end. After the first end of the combined sample collector is connected with the driving mechanism one 1, the first end of the spliced feeding mechanism 4 connected as a whole is also in a stable connection state with the second driving mechanism 2. Finally, the taper head 32 is connected to the tail end of the combined sample collector. At this time, the whole can be inserted into the specified sampling position of the tailings. After the insertion depth reaches the set value, the second driving mechanism 2 is started first. The spliced feeding mechanism 4 connected as a whole is driven to rotate synchronously by the second driving mechanism 2. During the rotation process, the closed assembly on the sampling assembly 31 is converted from the closed state to the open state by the transmission mechanism 5. At this time, the sampling cylinder 3101 connected as a whole is driven to rotate by the first driving mechanism 1, so that the area between the closed assembly and the sampling window 3104 forms a structure of a shovel. During the rotation process, the mine soil on the moving path is scooped into the sampling cylinder 3101. At this time, the spliced feeding mechanism 4 driven by the second driving mechanism 2 can continuously transport the mine soil entering the sampling window 3104 to the bottom of the sampling cylinder 3101, thereby preventing the mine soil from accumulating at the sampling window 3104. When the rotation sampling is completed, the spliced feeding mechanism 4 can be reversed by the second driving mechanism 2, so that the closed assembly is adjusted to the closed state again by the transmission mechanism 5. Because the transmission mechanism 5 is a constant torque transmission, when the resistance torque of the transmission mechanism 5 exceeds the threshold value, the transmission mechanism 5 is equivalent to idling itself, so that the spliced feeding mechanism 4 and the closed assembly are in a disconnected state. Therefore, during the process of driving the closed assembly to open and the subsequent rotation of the sampling cylinder 3101, the transmission mechanism 5 does not affect the rotation process of the spliced feeding mechanism 4 and the sampling cylinder 3101. The detection sensor such as the humidity sensor can be arranged in the sampling cylinder 3101, so that some data can be detected during sampling. After the sampling is completed, the sample can be taken out after the sampling cylinder 3101 is separated, and the heavy metal content detection can be performed.

[0022] In an optional embodiment of the present application, as shown in Figure 1 , Figure 2 , Figures 4 to 6 The upper end opening of the sampling cylinder 3101 is provided with an annular insertion slot one 3102, and the lower end of the sampling cylinder 3101 is fixedly connected with a connecting ring two 3103. The sampling cylinder 3101 is provided with a plurality of screw holes one, the outer circular surface of the connecting ring two 3103 is provided with a plurality of screw holes two, and the plurality of screw holes two are correspondingly arranged with the plurality of screw holes one.

[0023] The closed assembly comprises a hinged frame 3105 fixedly connected to the side wall of the sampling window 3104, an arc-shaped closing plate 3106 hinged to the hinged frame 3105, a hinge shaft 3107 connected to the arc-shaped closing plate 3106, and a limiting plate connected to the other side wall of the sampling window 3104, when the arc-shaped closing plate 3106 contacts with the limiting plate, the arc-shaped closing plate 3106 seals the sampling window 3104.

[0024] The conical head 32 is provided with an annular slot two and a plurality of screw holes three, the annular slot two is matched with the connecting ring two 3103, and the plurality of screw holes three are matched with the plurality of screw holes two.

[0025] It should be noted that, as described above, when the plurality of sampling barrels 3101 are connected, the connecting ring two 3103 on the sampling barrel 3101 is inserted into the annular slot one 3102 on the other sampling barrel 3101, and the connecting screw rod is inserted from the screw hole one on the sampling barrel 3101, until the connecting screw rod is screwed into the screw hole two on the connecting ring two 3103, at this time, the two sampling barrels 3101 are in a stable connection state, the connecting process of the conical head 32 and the sampling barrel 3101 is the same, and when the spliced feeding mechanism 4 rotates, the hinge shaft 3107 is driven to rotate by a certain angle through the transmission mechanism 5, the hinge shaft 3107 is fixedly connected with the arc-shaped closing plate 3106, when the hinge shaft 3107 rotates, the arc-shaped closing plate 3106 can be driven to rotate around the hinge shaft 3107 by a certain angle, so that the arc-shaped closing plate 3106 is turned out of the sampling window 3104, at this time, the sampling window 3104 is in an open state, and a shovel structure is formed between the arc-shaped closing plate 3106 and the arc-shaped closing plate 3106, in the process of rotating the sampling barrel 3101, the arc-shaped closing plate 3106 can be driven to rotate in the same direction and angle, in this process, the arc-shaped closing plate 3106 and the sampling window 3104 can continuously shovel in the mine soil, the mine soil enters the sampling barrel 3101 from the sampling window 3104, and flows to the bottom of the sampling barrel 3101 under the continuous conveying of the spliced feeding mechanism 4.

[0026] In an optional embodiment of the present application, as shown in Figure 2 、 Figures 5 to 7 The spliced feeding mechanism 4 comprises a rotating shaft 401 movably connected to the bottom of the sampling barrel 3101, a wedge hole 403 fixedly connected to the rotating shaft 401, the wedge hole 403 arranged at one end of the rotating shaft 401, and a wedge block one 404 fixedly connected to the other end of the rotating shaft 401, the spiral conveying blade 402 is located at a position close to the sampling window 3104 on the rotating shaft 401, and the wedge hole 403 is matched with the wedge block one 404.

[0027] It should be noted that, as described above, when the plurality of sampling cylinders 3101 are connected, the wedge block one 404 on the rotating shaft 401 is inserted into the wedge hole 403 on the other rotating shaft 401, thereby achieving stable connection, and when the rotating shaft 401 is driven to rotate under the driving of the driving mechanism two 2, the plurality of rotating shafts 401 rotate synchronously, and the helical conveying blades 402 on them rotate, which can continuously convey the mineral soil entering the sampling window 3104 to the bottom of the sampling cylinder 3101, and when the sampling cylinders 3101 are separated from each other, the rotating shaft 401 is reversely rotated, and then the mineral soil can be taken out from the upper end opening of the sampling cylinder 3101.

[0028] In an optional embodiment of the present application, as shown in Figure 2 、 Figure 8 and Figure 9 , the transmission mechanism 5 comprises a driven assembly and a safety transmission assembly connected with the driven assembly, the driven assembly is connected on the rotating shaft 401, and the safety transmission assembly is connected between the driven assembly and the hinge shaft 3107.

[0029] The driven assembly comprises a connecting piece 502 fixedly connected on the rotating shaft 401 and a bevel gear one 503 connected on the connecting piece 502, the bevel gear one 503 is connected with the safety transmission assembly, the bottom of the sampling cylinder 3101 is connected with a protective cover 501, the protective cover 501 is provided with a through hole for the rotating shaft 401 to pass through, and the driven assembly and the safety transmission assembly are located inside the protective cover 501.

[0030] The safety transmission assembly comprises a bearing frame one 504 and a bearing frame two 507 fixedly connected on the bottom of the sampling cylinder 3101, a transmission shaft one 505 movably connected on the bearing frame one 504, a bevel gear two 506 fixedly connected on one end of the transmission shaft one 505, a transmission shaft two 508 movably connected on the bearing frame two 507, a bevel gear three 509 fixedly connected on one end of the transmission shaft two 508, a recess provided on the inner wall of the sampling cylinder 3101, a transmission shaft three 510 movably connected on the inner wall of the recess, and a bevel gear four 511 fixedly connected on the transmission shaft three 510, the other end of the transmission shaft one 505 is provided with a insertion hole, the inner wall of the insertion hole is provided with a damping layer one, the other end of the transmission shaft two 508 is provided with a damping layer two matched with the damping layer one, the bevel gear two 506 is engaged with the bevel gear one 503, the bevel gear three 509 is engaged with the bevel gear four 511, the other end of the bevel gear four 511 is fixedly connected with the hinge shaft 3107, and the transmission shaft three 510 is connected with a limiting rod.

[0031] It should be noted that, as described above, when the rotating shaft 401 rotates, the connecting piece 502 and the bevel gear one 503 connected thereto are driven to rotate, the bevel gear one 503 drives the bevel gear two 506 meshing therewith to rotate, the bevel gear two 506 drives the transmission shaft one 505 to rotate, the transmission shaft one 505 drives the transmission shaft two 508 to rotate at the same angle through the friction torque, the transmission shaft two 508 drives the bevel gear three 509 connected thereto to rotate, the bevel gear three 509 drives the bevel gear four 511 and the transmission shaft three 510 to rotate, the hinge shaft 3107 is fixedly connected with the transmission shaft three 510, so that the arc-shaped closure plate 3106 can rotate with the hinge shaft 3107 by a set angle, and the set angle is determined by the limiting rod connected with the transmission shaft three 510, the limiting rod can rotate with the transmission shaft three 510 until the limiting rod contacts the inner wall of the groove, so that the stroke is blocked, and the transmission shaft three 510 and the hinge shaft 3107 cannot continue to rotate, at this time, the rotation angle of the arc-shaped closure plate 3106 reaches the set value, and in the opening process of the arc-shaped closure plate 3106, only part of the mineral soil outside the arc-shaped closure plate 3106 is covered, the friction torque between the transmission shaft one 505 and the transmission shaft two 508 can overcome the part of the pressure, so that the arc-shaped closure plate 3106 can be smoothly opened, and when the sampling cylinder 3101 rotates, the mineral soil continuously enters between the arc-shaped closure plate 3106 and the sampling window 3104, so that the arc-shaped closure plate 3106 is always in a stable opening state, and when the bevel gear two 506 rotates with the sampling cylinder 3101, the meshing position changes, but this process does not affect the rotation of the rotating shaft 401, because the transmission shaft one 505 and the transmission shaft two 508 can be idling, and when the sampling cylinder 3101 rotates for several turns, the outer part of the arc-shaped closure plate 3106 is in a hollow state, and the hollow area cannot be filled with mineral soil from other areas at once, at this time, reversing the rotating shaft 401 can make the arc-shaped closure plate 3106 return to the closed state, so that the sampling cylinder 3101 can be pulled out of the mineral soil.

[0032] In an optional embodiment of the present application, as shown in Figure 1 and Figure 3 , the driving mechanism one 1 comprises a mounting plate 101, a connecting ring one 102 movably connected to the mounting plate 101, a tooth ring 103 fixedly connected to the connecting ring one 102, a motor one 104 fixedly connected to the mounting plate 101, and a gear 105 connected to the output shaft end of the motor one 104, a plurality of screw holes four are arranged on the connecting ring one 102, and the plurality of screw holes four are arranged in cooperation with the plurality of screw holes one, and the gear 105 is engaged with the connecting ring one 102.

[0033] It needs to be explained that, as mentioned above, when the driving mechanism one 1 and the sampling cylinder 3101 are connected, the connecting ring one 102 is inserted into the annular slot one 3102 on the sampling cylinder 3101, and is connected through the connecting screw rod, and because the connecting ring one 102 is movably connected with the mounting plate 101, when the motor one 104 works, the gear 105 can be driven to rotate, the gear ring 103 engaged with the gear 105 is driven to rotate when the gear 105 rotates, the gear ring 103 is fixedly connected with the connecting ring one 102, thus the multiple sampling cylinders 3101 connected as a whole can be driven to rotate in the same direction and at the same angle.

[0034] In an optional embodiment of the present application, as shown in Figure 1 and Figure 3 the driving mechanism two 2 comprises a motor two 201 fixedly connected on the mounting plate 101 and a wedge block two connected at the output shaft end of the motor two 201, and the wedge block two is arranged in cooperation with the wedge hole 403.

[0035] It needs to be explained that, as mentioned above, after the connecting ring one 102 is connected with the sampling cylinder 3101, the wedge block two connected at the output shaft end of the motor two 201 is inserted into the corresponding wedge hole 403, so that the multiple rotating shafts 401 connected as a whole can be driven to rotate by a set angle under the driving of the motor two 201.

[0036] The above describes the present embodiment, but the present embodiment is not limited to the above-mentioned specific implementation, the above-mentioned specific implementation is only illustrative, but not restrictive, and the person skilled in the art can make many forms under the inspiration of the present embodiment, which all belong to the protection of the present embodiment.

Claims

1. A tailings pond mine soil detection apparatus, characterized by, The utility model relates to a kind of sampling mechanism and sampling device, including: Spliced sampling mechanism (3), it includes several sampling components (31) and a cone head (32), several sampling components (31) are sequentially detachably connected, and cone head (32) is detachably connected with the sampling component (31) at the end; The sampling component (31) includes sampling cylinder (3101), sampling window (3104) arranged on sampling cylinder (3101), and closing component arranged at sampling window (3104), when closing component is in open state, the internal space of sampling cylinder (3101) is communicated with the outside world; Several spliced feeding mechanisms (4), several spliced feeding mechanisms (4) are movably connected in the inner wall of corresponding sampling cylinder (3101), and the spliced feeding mechanism (4) is used to transport the sample into the sampling cylinder (3101) towards the bottom of the sampling cylinder (3101), when several sampling components (31) are connected, several spliced feeding mechanisms (4) are in limit connection state; Several transmission mechanisms (5), several transmission mechanisms (5) are connected between corresponding spliced feeding mechanism (4) and closing component, and when spliced feeding mechanism (4) rotates, corresponding closing component is driven to rotate a set angle by transmission mechanism (5); Driving mechanism one (1) is connected with the sampling component (31) at the head, and the driving mechanism one (1) is used to drive sampling cylinder (3101) to rotate a set angle around its own central axis; Driving mechanism two (2) is connected on driving mechanism one (1), and the driving mechanism two (2) is used to drive spliced feeding mechanism (4) to rotate a set angle around its own central axis.

2. The tailing pond mine soil detection device according to claim 1, characterized in that, The upper end opening of the sampling cylinder (3101) is provided with an annular slot one (3102), and the lower end of the sampling cylinder (3101) is fixedly connected with a connecting ring two (3103), the sampling cylinder (3101) is provided with a plurality of screw holes one, the outer cylindrical surface of the connecting ring two (3103) is provided with a plurality of screw holes two, and the plurality of screw holes two are correspondingly arranged with the plurality of screw holes one.

3. A tailings pond mine soil detection apparatus according to claim 2, wherein, The closing component includes hinge bracket (3105) fixedly connected on the side wall of sampling window (3104), arc-shaped closing plate (3106) hinged on hinge bracket (3105), hinge shaft (3107) connected on arc-shaped closing plate (3106) and limiting plate connected on the other side wall of sampling window (3104), when arc-shaped closing plate (3106) contacts with limiting plate, arc-shaped closing plate (3106) seals sampling window (3104).

4. The tailing pond mine soil detection device according to claim 3, characterized in that, The cone head (32) is provided with an annular slot two and a plurality of screw holes three, the annular slot two is matched with the connecting ring two (3103), and the plurality of screw holes three are matched with the plurality of screw holes two.

5. A tailings pond mine soil detection apparatus according to claim 4, wherein, The spliced feeding mechanism (4) comprises a rotating shaft (401) movably connected to the bottom of the sampling cylinder (3101), a wedge hole (403) fixedly connected to the rotating shaft (401), the wedge hole (403) arranged at one end of the rotating shaft (401), and a wedge block one (404) fixedly connected to the other end of the rotating shaft (401), the spiral conveying blade (402) is located at a position on the rotating shaft (401) close to the sampling window (3104), and the wedge hole (403) is arranged in cooperation with the wedge block one (404).

6. A tailings pond mine soil detection apparatus according to claim 5, wherein, The transmission mechanism (5) comprises a driven assembly and a safety transmission assembly connected with the driven assembly, the driven assembly is connected to the rotating shaft (401), and the safety transmission assembly is connected between the driven assembly and the hinge shaft (3107).

7. A tailings pond mine soil detection apparatus according to claim 6, wherein, The driven assembly comprises a connecting piece (502) fixedly connected to the rotating shaft (401) and a bevel gear one (503) connected to the connecting piece (502), the bevel gear one (503) is connected with the safety transmission assembly, the bottom of the sampling cylinder (3101) is connected with a protective cover (501), the protective cover (501) is provided with a through hole through which the rotating shaft (401) passes, and the driven assembly and the safety transmission assembly are located in the interior of the protective cover (501).

8. A tailings pond mine soil detection apparatus according to claim 7, wherein, The safety transmission assembly comprises a bearing frame one (504) and a bearing frame two (507) fixedly connected to the bottom of the sampling cylinder (3101), a transmission shaft one (505) movably connected to the bearing frame one (504), a bevel gear two (506) fixedly connected to one end of the transmission shaft one (505), a transmission shaft two (508) movably connected to the bearing frame two (507), a bevel gear three (509) fixedly connected to one end of the transmission shaft two (508), a groove arranged on the inner wall of the sampling cylinder (3101), a transmission shaft three (510) movably connected to the inner wall of the groove, and a bevel gear four (511) fixedly connected to the transmission shaft three (510), one end of the transmission shaft one (505) is provided with a insertion hole, a damping layer one is arranged on the inner wall of the insertion hole, a damping layer two is arranged on the other end of the transmission shaft two (508) in cooperation with the damping layer one, the bevel gear two (506) is engaged with the bevel gear one (503), the bevel gear three (509) is engaged with the bevel gear four (511), the other end of the bevel gear four (511) is fixedly connected with the hinge shaft (3107), and a limiting rod is connected to the transmission shaft three (510).

9. A tailings pond mine soil detection apparatus according to claim 8, wherein, The driving mechanism one (1) comprises a mounting plate (101), a connecting ring one (102) movably connected to the mounting plate (101), a gear ring (103) fixedly connected to the connecting ring one (102), a motor one (104) fixedly connected to the mounting plate (101), and a gear (105) connected to the output shaft end of the motor one (104), a plurality of screw holes four are arranged on the connecting ring one (102), the plurality of screw holes four are arranged in cooperation with the plurality of screw holes one, and the gear (105) is engaged with the connecting ring one (102).

10. A tailings pond ore soil detection apparatus according to claim 9, wherein, The driving mechanism two (2) comprises a motor two (201) fixedly connected to the mounting plate (101) and a wedge block two connected to the output shaft end of the motor two (201), and the wedge block two is arranged in cooperation with the wedge hole (403).

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