Mining area sampling device

Abstract

The utility model discloses a mining area sampling device which is characterized in that a handle and moving wheels are matched to drive a flat plate to move in an area to be detected, a driving motor I is started after the flat plate moves to a sampling position, a drilling part is driven to move downwards through rotation of a rotating stud I to drill soil, and then the drilling part is reset; the whole device is continuously moved to enable the sampling part to be aligned with the hole position, and then the sampling part penetrates into the hole through a driving motor II and a rotating stud II to perform multi-layer sampling on the soil, so that the inspection is more comprehensive.

Description

Technical Field

[0001] The utility model relates to the technical field of soil sampling, in particular to a mining area sampling device. Background Art

[0002] Heavy metal minerals are widely used in industrial metallurgy and chemical industry. The mining of heavy metal minerals is carried out in specially constructed mining areas. During the mining process, it is easy to cause heavy metal pollution to the surrounding soil. Therefore, in order to detect soil pollution problems in a timely manner, it is necessary to regularly sample and inspect the surrounding soil.

[0003] Manual sampling is the most common method, but most of the sampling can only collect shallow soil. Deep soil requires a lot of manpower, and the stratification is not obvious, resulting in poor inspection results. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a mining sampling device, which adopts the technical scheme of comprising a flat plate, a through hole, a moving wheel, a handle, a fixed placement rack, a placement plate, a fixed column 1, a fixed column 2, a top plate, a driving motor 1, a driving motor 2, a rotating stud 2, a rotating stud 1, an electrical box, a drilling part and a sampling part. Two through holes are opened on the right side of the flat plate, a moving wheel is arranged under the flat plate, a handle is fixed on the left side through the fixed placement rack, and the flat plate is pushed by the handle to move the position of the whole device under the action of the moving wheel. Several layers of placement plates are distributed on the right side of the fixed placement rack for temporary placement of samples. The front side of the flat plate is fixed with a screwdriver. A fixed column 1 and a fixed column 2 are fixedly connected to a top plate at the top, a driving motor 1, a driving motor 2 and an electrical box for powering and controlling the two are installed on the top plate, a rotating stud 2 and a rotating stud 1 are rotatably installed under the top plate, and are driven by the driving motor 2 and the driving motor 1 respectively, a drilling part is installed through the fixed column 2 and the rotating stud 1, and the drilling part moves downward through the through hole to drill the soil under the rotation of the rotating stud 1, a sampling part is installed through the fixed column 1 and the rotating stud 2, and the sampling part extends into the hole drilled in the soil along the drilling part under the rotation of the rotating stud 2, and then samples the soil on the inner wall of the soil hole.

[0005] As a preferred technical solution of the utility model, a plurality of placement grooves are evenly distributed on the placement plate, which is helpful for stable placement of the sample.

[0006] As a preferred technical solution of the utility model, the drilling part includes a drilling machine mounting plate and a drilling machine. The drilling machine mounting plate is respectively set with two fixed columns and installed in cooperation with one rotating stud. The drilling machine mounting plate is provided with a battery and a controller to power and control the drilling machine fixedly installed on the lower surface of the drilling machine mounting plate.

[0007] As a preferred technical solution of the utility model, the sampling part includes a sampling mounting plate, a bottom plate, an electric push rod, an electric push rod output shaft, a vertical mounting plate and a sampling tube. The sampling mounting plates are respectively set with a fixing column and installed in cooperation with a rotating stud. The lower surface of the sampling mounting plate is connected to the arc-shaped bottom plate through a vertical rod body. The diameter of the arc-shaped bottom plate is consistent with the drilling diameter of the drilling machine. An electric push rod is fixed to the right side of the vertical rod body on the lower surface of the sampling mounting plate. The electric push rod is powered by a battery and a remote control is provided. Control, the electric push rod output shaft of the electric push rod extends to the left and a vertical mounting plate is fixed at the extended end, and a sampling tube is evenly and detachably installed on the left side of the vertical mounting plate. The sampling tube is made of rigid material. After the drilling part completes the drilling, the pushing device aligns the bottom plate with the soil drilling hole, and then extends it into the hole under the rotation of the rotating stud 2. The descending distance of the sampling mounting plate is the same as the descending distance of the drilling machine mounting plate, and then the sampling tube is driven by the start of the electric push rod to sample the soil on the inner wall of the soil hole.

[0008] As a preferred technical solution of the utility model, a plurality of threaded holes are evenly distributed on the left side of the vertical mounting plate, and a threaded groove is opened on the outer side wall of the right end of the sampling tube, and the threaded groove is installed in coordination with the threaded hole.

[0009] The beneficial effects of the utility model are as follows: the flat plate is driven to move in the area to be tested through the cooperation of the handle and the moving wheel, and after moving to the sampling position, the driving motor 1 is started, and the drilling part is driven to move downward by rotating the rotating stud 1 to drill a hole in the soil, and then the drilling part is reset, and the entire device is continued to be moved so that the sampling part is aligned with the hole position, and then the sampling part is driven by the driving motor 2 and the rotating stud 2 to penetrate into the hole to perform multi-layer sampling of the soil, so that the inspection is more comprehensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0012] Figure 3 It is a schematic diagram of the structure of some components of the utility model.

[0013] In the figure: flat plate 1, through hole 101, moving wheel 2, handle 3, fixed placement frame 4, placement plate 5, placement groove 6, fixed column one 7, fixed column two 8, top plate 9, drive motor one 10, drive motor two 11, rotating stud two 12, rotating stud one 13, electrical box 14, drilling machine mounting plate 15, drilling machine 16, sampling mounting plate 17, bottom plate 18, electric push rod 19, electric push rod output shaft 20, vertical mounting plate 21, sampling tube 22, threaded hole 211, threaded groove 212. DETAILED DESCRIPTION

[0014] Example 1

[0015] like Figures 1 to 3 As shown, the utility model discloses a mining sampling device, which adopts the technical scheme of comprising a flat plate 1, a through hole 101, a moving wheel 2, a handle 3, a fixed placement frame 4, a placement plate 5, a fixed column 1 7, a fixed column 2 8, a top plate 9, a driving motor 10, a driving motor 2 11, a rotating stud 2 12, a rotating stud 1 13, an electrical box 14, a drilling part and a sampling part. Two through holes 101 are opened on the right side of the flat plate 1, a moving wheel 2 is arranged under the flat plate 1, a handle 3 is fixed on the left side through the fixed placement frame 4, and the fixed placement frame 4 is on the right side. Several layers of placement plates 5 are distributed on the side, and a fixing column 1 7 and a fixing column 2 8 are fixed on the front side of the flat plate 1, and the top of the two are fixedly connected to a top plate 9. A driving motor 10, a driving motor 2 11 and an electrical box 14 for powering and controlling the two are installed on the top plate 9. A rotating stud 2 12 and a rotating stud 13 are rotatably installed under the top plate 9, which are driven by the driving motor 2 11 and the driving motor 10 respectively. The drilling part is installed by the fixing column 2 8 and the rotating stud 13, and the sampling part is installed by the fixing column 1 7 and the rotating stud 2 12.

[0016] As a preferred technical solution of the utility model, a plurality of placement grooves 6 are evenly distributed on the placement plate 5 for stable temporary placement of samples.

[0017] As a preferred technical solution of the utility model, the specific installation method of the drilling part is to make the drilling machine mounting plate 15 respectively set with the fixed column 28 and installed in cooperation with the rotating stud 13. The drilling machine mounting plate 15 has a battery and a controller to power and control the drilling machine 16 fixedly installed on the lower surface of the drilling machine mounting plate 15. When the rotating stud 13 rotates, the drilling machine mounting plate 15 is upgraded along the fixed column 28 and the rotating stud 13.

[0018] As a preferred technical solution of the utility model, the specific installation method of the sampling part is to respectively set the sampling mounting plate 17 with the fixed column 7 and cooperate with the rotating stud 12 to install. The lower surface of the sampling mounting plate 17 is connected to the arc-shaped bottom plate 18 through a vertical rod body. An electric push rod 19 is fixed to the right side of the vertical rod body on the lower surface of the sampling mounting plate 17. The electric push rod 19 is powered by a battery and controlled by a remote control. The electric push rod output shaft 20 of the electric push rod 19 extends to the left and a vertical mounting plate 21 is fixed to the extended end. The left side of the vertical mounting plate 21 is evenly and detachably installed with a sampling tube 22.

[0019] As a preferred technical solution of the utility model, a plurality of threaded holes 211 are evenly distributed on the left side of the vertical mounting plate 21 , and a threaded groove 212 is opened on the outer wall of the right end of the sampling tube 22 , and the threaded groove 212 is installed in coordination with the threaded hole 211 .

[0020] The working principle of the utility model is as follows: when in use, the handle 3 and the moving wheel 2 are used to drive the flat plate 1 to move in the area to be tested. After moving to the sampling position, the driving motor 10 is started, and the drilling machine mounting plate 15 and the drilling machine 16 are driven downward by rotating the rotating stud 12 to drill holes in the soil. After the drilling is completed, the sampling part is reset, and the entire device is continued to be moved so that the sampling part is aligned with the hole position and then driven into the hole by the driving motor 2 11 and the rotating stud 2 11. After the bottom plate 18 contacts the bottom surface of the hole, the electric push rod 19 is started, so that the electric push rod output shaft 20 moves with the vertical mounting plate 21 and the sampling tube 22 to the inner wall of the hole, and the sampling tube 22 is inserted into the soil on the inner wall of the hole for sampling, and it can meet the needs of multi-layer sampling and comprehensive inspection.

[0021] Components not described in detail herein are prior art.

[0022] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A mining area sampling device, characterized in that: The device comprises a plate (1), a through hole (101), a moving wheel (2), a handle (3), a fixed placement frame (4), a placement plate (5), a fixed column 1 (7), a fixed column 2 (8), a top plate (9), a driving motor 1 (10), a driving motor 2 (11), a rotating stud 2 (12), a rotating stud 1 (13), an electrical box (14), a drilling part and a sampling part; two through holes (101) are opened on the right side of the plate (1); a moving wheel (2) is arranged under the plate (1), and a handle (3) is fixed on the left side through the fixed placement frame (4); a plurality of layers of placement plates (5) are distributed on the right side of the fixed placement frame (4) The flat plate (1) is fixed with a fixing column 1 (7) and a fixing column 2 (8) on the front side, and the tops of the two fixing columns are fixedly connected to a top plate (9); a driving motor 1 (10), a driving motor 2 (11) and an electrical box (14) for supplying power and controlling the two are installed on the top plate (9); a rotating stud 2 (12) and a rotating stud 1 (13) are rotatably installed under the top plate (9), and are driven by the driving motor 2 (11) and the driving motor 1 (10) respectively; the drilling part is installed by the fixing column 2 (8) and the rotating stud 1 (13), and the sampling part is installed by the fixing column 1 (7) and the rotating stud 2 (12).

2. A mining area sampling device according to claim 1, characterized in that: A plurality of placement grooves (6) are evenly distributed on the placement plate (5).

3. A mining area sampling device according to claim 1, characterized in that: The drilling part comprises a drilling machine mounting plate (15) and a drilling machine (16); the drilling machine mounting plate (15) is respectively mounted on the second fixing column (8) and is installed in cooperation with the first rotating stud (13); the drilling machine mounting plate (15) is provided with a storage battery and a controller for supplying power to and controlling the drilling machine (16) fixedly mounted on the lower surface of the drilling machine mounting plate (15).

4. A mining area sampling device according to claim 3, characterized in that: The sampling part comprises a sampling mounting plate (17), a bottom plate (18), an electric push rod (19), an electric push rod output shaft (20), a vertical mounting plate (21) and a sampling tube (22); the sampling mounting plate (17) is respectively mounted on the fixing column 1 (7) and is installed in cooperation with the rotating stud 2 (12); the lower surface of the sampling mounting plate (17) is connected to the arc-shaped bottom plate (18) through a vertical rod body; an electric push rod (19) is fixed on the right side of the vertical rod body on the lower surface of the sampling mounting plate (17), and the electric push rod (19) is powered by a battery and controlled by a remote controller; the electric push rod output shaft (20) of the electric push rod (19) extends to the left and a vertical mounting plate (21) is fixed to the extended end; a sampling tube (22) is evenly and detachably installed on the left side of the vertical mounting plate (21).

5. A mining area sampling device according to claim 4, characterized in that: A plurality of threaded holes (211) are evenly distributed on the left side of the vertical mounting plate (21); a threaded groove (212) is formed on the outer side wall of the right end of the sampling tube (22), and the threaded groove (212) is mounted in coordination with the threaded hole (211).

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