CN113447300A - Soil sampling device for mine detection - Google Patents
Soil sampling device for mine detection Download PDFInfo
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- CN113447300A CN113447300A CN202110561736.6A CN202110561736A CN113447300A CN 113447300 A CN113447300 A CN 113447300A CN 202110561736 A CN202110561736 A CN 202110561736A CN 113447300 A CN113447300 A CN 113447300A
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 44
- 238000001514 detection method Methods 0.000 title description 3
- 238000009434 installation Methods 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 24
- 238000010276 construction Methods 0.000 abstract description 6
- 238000005070 sampling Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 8
- 238000005553 drilling Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005360 mashing Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention belongs to the technical field of sampling devices, and particularly relates to a soil sampling device for mine exploration, which aims at solving the problems that the existing soil sampling device is simple in design structure and cannot conveniently take out soil after sampling, so that the construction difficulty of workers is influenced, and the construction efficiency is reduced. The soil sampling device is very convenient to collect and take soil, reduces the difficulty of soil sampling of people, and improves the efficiency of soil sampling.
Description
Technical Field
The invention relates to the technical field of sampling devices, in particular to a soil sampling device for mine exploration.
Background
The mine is a general name of a roadway, a chamber, equipment, a ground building and a structure forming an underground coal mine production system, inclined shafts, vertical shafts, adits and the like in underground mining of the mine are also called as mines sometimes, and the determination of the field range size, the mine production capacity and the service life of each mine is one of the key problems which must be solved in the mine self-body design.
The in-process of surveying at the mine often needs to carry out the sampling detection to the soil around the mine to judge whether this place is fit for mining, need use soil sampling device like this, current soil sampling device design simple structure can't conveniently take out soil after the sampling, thereby influences workman's the construction degree of difficulty, has reduced the efficiency of construction.
Disclosure of Invention
The invention provides a soil sampling device for mine exploration, which is based on the technical problems that the existing soil sampling device is simple in design structure, and soil cannot be taken out conveniently after sampling, so that the construction difficulty of workers is influenced, and the construction efficiency is reduced. It has the advantages that
The invention provides a soil sampling device for mine exploration, which comprises a base, wherein one side of the outer wall of the top of the base is provided with a fixed column, the outer wall of the top of the fixed column is provided with a rotating motor, an output shaft of the rotating motor is connected with a screw rod through a coupler, the outer wall of the screw rod is sleeved with a sliding ring, one end of the sliding ring is provided with a mounting plate, the outer wall of the bottom of the mounting plate is provided with a fixed box, the inner wall of the fixed box is provided with a rotating motor, the output shaft of the rotating motor is provided with a fixed cylinder, the inner wall of the top of the fixed cylinder is provided with an electric push rod, one end of a piston rod of the electric push rod is provided with a fixed block, the outer wall of the bottom of the fixed block is provided with a fixed groove, the inner wall of the fixed groove is provided with a motor, the output shaft of the motor is connected with a threaded rod through the coupler, the outer wall of the threaded rod is sleeved with a threaded pipe, the bottom of screwed pipe is provided with the ejector pad, the cross-section of ejector pad is the toper structure, the bottom outer wall of ejector pad is provided with a tooth, the cross-section of top tooth is the triangle-shaped structure, the bottom outer wall of fixed cylinder is provided with the fender soil cover, the inner wall of fender soil cover is provided with the drill pipe, the ejector pad forms sliding fit with the inner wall of drill pipe. The rotary motor can drive the drill pipe to rotate, the rotary motor can be controlled to drive the lead screw to rotate, the lead screw can drive the drill pipe to move downwards, the drill pipe rotates to drill the ground in the process, after a certain depth of drilling is achieved, the piston rod of the electric push rod is controlled to be shortened, the push block moves upwards in the drill pipe, soil at the depth can enter the drill pipe in the drill pipe rotating process, soil sampling is achieved, after the soil is sampled, the piston rod of the electric push rod is controlled to extend, the threaded rod is driven to rotate through the motor to enable the push block to move downwards, soil in the drill pipe can be taken out in the downward moving process of the push block, the soil sampling and soil taking are very convenient, the difficulty of soil sampling of people is reduced, and the soil sampling efficiency is improved.
Preferably, the outer surface of the drill pipe is provided with a plurality of rotating teeth which are distributed at equal intervals, and the cross sections of the rotating teeth are in an isosceles triangle structure. Can cut soil when rotatory tooth rotates, the drill pipe of being convenient for is quick more deepens to the earth in, has improved the efficiency of borrowing.
Preferably, the fixed column is of a hollow structure, a sliding groove is formed in the inner wall of one side of the fixed column, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, and the outer wall of the sliding block is connected with the outer wall of the sliding ring.
Preferably, the bottom outer wall of base is provided with four walking wheels, and four walking wheels are located the four corners department of base bottom outer wall. The walking wheel can improve the mobility of the device and can ensure that the device is very convenient to move.
Preferably, the middle of the outer wall of the bottom of the base is provided with a containing groove, the inner wall of the top of the containing groove is provided with a hydraulic rod, one end of a piston rod of the hydraulic rod is provided with a fixed disc, and the cross section of the fixed disc is of an isosceles trapezoid structure. The extension of control hydraulic stem piston rod, the fixed disk can contact ground and fix the device, has improved the stability of device.
Preferably, the opposite side of base top outer wall is provided with the fixed plate, and the outer wall of fixed plate articulates there is electric telescopic handle, the one end of electric telescopic handle piston rod articulates there is the handspike, the bottom outer wall of handspike is provided with anti-skidding arch. When the device need remove, control electric telescopic handle piston rod shortens, and the handspike rotates upwards, and the workman can hold handspike thrust unit and remove, removes the back, and control electric telescopic handle piston rod extension, the outer wall contact ground of handspike can carry out assistance-localization real-time to the device, and the fixed of cooperation fixed disk has further improved the stability of device.
Preferably, the one end that electric telescopic handle was kept away from to the fixed plate is provided with the connecting plate, and the one end that the fixed plate was kept away from to the connecting plate is connected with the fixed column.
Preferably, the top outer wall of the connecting plate is provided with a mounting groove, and the inner wall of the mounting groove is provided with a solar cell panel.
The beneficial effects of the invention are as follows:
1. the soil sampling device for mine exploration is provided with the rotating motor, the drill pipe and the push block, the rotating motor can drive the drill pipe to rotate when working, the rotating motor is controlled to drive the screw rod to rotate, the screw rod can drive the drill pipe to move downwards when rotating, the ground is drilled when the drill pipe rotates, when a hole is drilled to a certain depth, the piston rod of the electric push rod is controlled to be shortened, the push block moves upwards in the drill pipe, soil with the depth can enter the drill pipe in the rotating process of the drill pipe, therefore, soil sampling is completed, after the soil sampling, the piston rod of the electric push rod is controlled to extend, the motor works to drive the threaded rod to rotate, so that the push block can move downwards, soil in the drill pipe can be taken out in the process that the push block moves downwards, the soil sampling and taking are very convenient, the difficulty of soil sampling of people is reduced, and the soil sampling efficiency is improved;
2. according to the soil sampling device for mine exploration, the fixed disc and the hand push rod are arranged, so that the extension of the piston rod of the hydraulic rod is controlled, the fixed disc can be in contact with the ground to fix the device, and the stability of the device is improved; when the device needs to move, the piston rod of the electric telescopic rod is controlled to be shortened, the hand push rod rotates upwards, a worker can hold the hand push rod pushing device to move, after the device moves, the piston rod of the electric telescopic rod is controlled to extend, the outer wall of the hand push rod is in contact with the ground, auxiliary positioning can be carried out on the device, and the device is fixed by matching with the fixed disc, so that the stability of the device is further improved;
3. according to the soil sampling device for mine exploration, the top teeth and the rotating teeth are arranged, the top teeth can drill the ground when a drill pipe just contacts the ground, the drill pipe can enter soil more easily, and soil can be taken out more conveniently by mashing the top teeth; can cut soil when rotatory tooth rotates, the drill pipe of being convenient for is quick more deepens to the earth in, has improved the efficiency of borrowing.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is an overall structural sectional view of a soil sampling device for mine exploration, which is provided by the invention;
FIG. 2 is a schematic structural view of a fixed cylinder of the soil sampling device for mine exploration, which is provided by the invention;
FIG. 3 is an enlarged schematic structural view of a soil sampling device A for mine exploration, which is provided by the invention;
FIG. 4 is a perspective view of a fixing plate structure of the soil sampling device for mine exploration, which is provided by the invention;
fig. 5 is an enlarged schematic structural diagram of a soil sampling device B for mine exploration according to the present invention.
In the figure: 1. rotating the teeth; 2. a soil guard; 3. an electric motor; 4. a fixed cylinder; 5. an electric push rod; 6. rotating the motor; 7. a fixed box; 8. mounting a plate; 9. a rotating electric machine; 10. a slip ring; 11. a slider; 12. a screw rod; 13. a sliding groove; 14. a connecting plate; 15. a solar panel; 16. a fixing plate; 17. an electric telescopic rod; 18. a handspike; 19. a hydraulic lever; 20. fixing the disc; 21. a traveling wheel; 22. a base; 23. a threaded rod; 24. a threaded pipe; 25. drilling a pipe; 26. a fixed block; 27. anti-skid projections; 28. a top tooth; 29. and (7) pushing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a soil sampling device for mine exploration comprises a base 22, a fixed column is arranged on one side of the outer wall of the top of the base 22, a rotating motor 9 is arranged on the outer wall of the top of the fixed column, an output shaft of the rotating motor 9 is connected with a lead screw 12 through a coupler, a slip ring 10 is sleeved on the outer wall of the lead screw 12, a mounting plate 8 is arranged at one end of the slip ring 10, a fixed box 7 is arranged on the outer wall of the bottom of the mounting plate 8, a rotating motor 6 is arranged on the inner wall of the fixed box 7, a fixed cylinder 4 is arranged on the output shaft of the rotating motor 6, an electric push rod 5 is arranged on the inner wall of the top of the fixed cylinder 4, a fixed block 26 is arranged at one end of a piston rod of the electric push rod 5, a fixed groove is arranged on the outer wall of the bottom of the fixed block 26, a motor 3 is arranged on the inner wall of the fixed groove, a threaded rod 23 is connected with an output shaft of the motor 3 through a coupler, a threaded pipe 24 is sleeved on the outer wall of the threaded rod 23, the bottom end of the threaded pipe 24 is provided with a push block 29, the cross section of the push block 29 is of a conical structure, the outer wall of the bottom of the push block 29 is provided with a top tooth 28, the cross section of the top tooth 28 is of a triangular structure, the outer wall of the bottom of the fixed cylinder 4 is provided with a soil guard 2, the inner wall of the soil guard 2 is provided with a drill pipe 25, and the push block 29 and the inner wall of the drill pipe 25 form sliding fit.
In the invention, the outer surface of the drill pipe 25 is provided with a plurality of rotating teeth 1 which are distributed at equal intervals, and the sections of the rotating teeth 1 are in an isosceles triangle structure. Can cut soil when rotatory tooth 1 rotates, the drill pipe 25 of being convenient for is quick more deepens to the earth in, has improved the efficiency of borrowing.
In the invention, the fixed column is of a hollow structure, a sliding groove 13 is formed in the inner wall of one side of the fixed column, a sliding block 11 is connected to the inner wall of the sliding groove 13 in a sliding mode, and the outer wall of the sliding block 11 is connected with the outer wall of the sliding ring 10.
In the invention, four walking wheels 21 are arranged on the outer wall of the bottom of the base 22, and the four walking wheels 21 are positioned at four corners of the outer wall of the bottom of the base 22. The travelling wheels 21 can improve the mobility of the device and can enable the device to be moved very conveniently.
In the invention, the middle of the outer wall of the bottom of the base 22 is provided with a containing groove, the inner wall of the top of the containing groove is provided with a hydraulic rod 19, one end of a piston rod of the hydraulic rod 19 is provided with a fixed disc 20, and the section of the fixed disc 20 is in an isosceles trapezoid structure. The piston rod of the hydraulic rod 19 is controlled to extend, and the fixed disc 20 can be in contact with the ground to fix the device, so that the stability of the device is improved.
In the invention, the other side of the outer wall of the top of the base 22 is provided with the fixing plate 16, the outer wall of the fixing plate 16 is hinged with the electric telescopic rod 17, one end of the piston rod of the electric telescopic rod 17 is hinged with the hand push rod 18, and the outer wall of the bottom of the hand push rod 18 is provided with the anti-skidding bulge 27. When the device need remove, control electric telescopic handle 17 piston rod shortens, and handspike 18 rotates upwards, and the workman can hold handspike 18 thrust unit and remove, removes the back, and control electric telescopic handle 17 piston rod extension, the outer wall contact ground of handspike 18 can carry out assistance-localization real-time to the device, and the fixed of cooperation fixed disk 20 has further improved the stability of device.
In the invention, one end of the fixing plate 16, which is far away from the electric telescopic rod 17, is provided with the connecting plate 14, and one end of the connecting plate 14, which is far away from the fixing plate 16, is connected with the fixing column.
In the invention, the outer wall of the top of the connecting plate 14 is provided with a mounting groove, and the inner wall of the mounting groove is provided with a solar cell panel 15. The solar cell panel 15 can perform solar power generation, can provide a part of power source for the device, and is energy-saving and environment-friendly.
The working principle is as follows: the rotary motor 6 can drive the drill pipe 25 to rotate when working, the rotary motor 9 is controlled to work to drive the screw rod 12 to rotate, the screw rod 12 can drive the drill pipe 25 to move downwards when rotating, the drill pipe 25 can drill the ground in the rotating process, after a certain depth of drilling is achieved, the piston rod of the electric push rod 5 is controlled to be shortened, the push block 29 moves upwards in the drill pipe 25, soil at the depth can enter the drill pipe 25 in the rotating process of the drill pipe 25, soil sampling is completed, after soil sampling is achieved, the piston rod of the electric push rod 5 is controlled to extend, the motor 3 works to drive the threaded rod 23 to rotate, the push block 29 can move downwards, soil in the drill pipe 25 can be taken out when the push block 29 moves downwards, soil sampling and soil taking are very convenient, the difficulty of soil sampling of people is reduced, and the efficiency of soil sampling is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The soil sampling device for mine exploration comprises a base (22) and is characterized in that a fixed column is arranged on one side of the outer wall of the top of the base (22), a rotating motor (9) is arranged on the outer wall of the top of the fixed column, an output shaft of the rotating motor (9) is connected with a lead screw (12) through a coupler, a sliding ring (10) is sleeved on the outer wall of the lead screw (12), a mounting plate (8) is arranged at one end of the sliding ring (10), a fixed box (7) is arranged on the outer wall of the bottom of the mounting plate (8), a rotating motor (6) is arranged on the inner wall of the fixed box (7), a fixed cylinder (4) is arranged on the output shaft of the rotating motor (6), an electric push rod (5) is arranged on the inner wall of the top of the fixed cylinder (4), a fixed block (26) is arranged at one end of a piston rod of the electric push rod (5), and a fixed groove is formed in the outer wall of the bottom of the fixed block (26), the inner wall of fixed slot is provided with motor (3), the output shaft of motor (3) has threaded rod (23) through the coupling joint, screwed pipe (24) have been cup jointed to the outer wall of threaded rod (23), the bottom of screwed pipe (24) is provided with ejector pad (29), the cross-section of ejector pad (29) is the toper structure, the bottom outer wall of ejector pad (29) is provided with top tooth (28), the cross-section of top tooth (28) is the triangle-shaped structure, the bottom outer wall of solid fixed cylinder (4) is provided with keeps off native cover (2), the inner wall that keeps off native cover (2) is provided with drill pipe (25), inner wall formation sliding fit of ejector pad (29) and drill pipe (25).
2. The soil sampling device for mine exploration according to claim 1, characterized in that the outer surface of said drill pipe (25) is provided with a plurality of rotating teeth (1) distributed equidistantly, and the cross section of the rotating teeth (1) is in an isosceles triangle structure.
3. The soil sampling device for mine exploration according to claim 1, wherein the fixed column is of a hollow structure, a sliding groove (13) is formed in one side inner wall of the fixed column, a sliding block (11) is connected to the inner wall of the sliding groove (13) in a sliding mode, and the outer wall of the sliding block (11) is connected with the outer wall of the sliding ring (10).
4. The soil sampling device for mine exploration according to claim 1, characterized in that four walking wheels (21) are arranged on the outer wall of the bottom of the base (22), and the four walking wheels (21) are positioned at four corners of the outer wall of the bottom of the base (22).
5. The soil sampling device for mine exploration according to claim 1, characterized in that a containing groove is formed in the middle of the outer wall of the bottom of the base (22), a hydraulic rod (19) is arranged on the inner wall of the top of the containing groove, a fixed disc (20) is arranged at one end of a piston rod of the hydraulic rod (19), and the section of the fixed disc (20) is in an isosceles trapezoid structure.
6. The soil sampling device for mine exploration according to claim 1, characterized in that a fixing plate (16) is arranged on the other side of the outer wall of the top of the base (22), an electric telescopic rod (17) is hinged to the outer wall of the fixing plate (16), a hand push rod (18) is hinged to one end of a piston rod of the electric telescopic rod (17), and an anti-skid protrusion (27) is arranged on the outer wall of the bottom of the hand push rod (18).
7. The soil sampling device for mine exploration according to claim 1, characterized in that the end of the fixing plate (16) far away from the electric telescopic rod (17) is provided with a connecting plate (14), and the end of the connecting plate (14) far away from the fixing plate (16) is connected with a fixing column.
8. The soil sampling device for mine exploration according to claim 7, characterized in that the top outer wall of said connecting plate (14) is provided with an installation groove, and the inner wall of the installation groove is provided with a solar panel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561736.6A CN113447300A (en) | 2021-05-23 | 2021-05-23 | Soil sampling device for mine detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561736.6A CN113447300A (en) | 2021-05-23 | 2021-05-23 | Soil sampling device for mine detection |
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| CN113447300A true CN113447300A (en) | 2021-09-28 |
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| CN202110561736.6A Pending CN113447300A (en) | 2021-05-23 | 2021-05-23 | Soil sampling device for mine detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113884332A (en) * | 2021-11-04 | 2022-01-04 | 吉林农业大学 | Portable soil acquisition drilling equipment with adjustable depth |
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| CN209132021U (en) * | 2018-11-30 | 2019-07-19 | 中建一局华江建设有限公司 | A kind of highway engineering undisturbed soil sampling device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113884332B (en) * | 2021-11-04 | 2024-02-06 | 吉林农业大学 | Portable soil acquisition drilling equipment of degree of depth adjustable |
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