CN220231037U - High-stability drilling and sampling equipment for geological mapping - Google Patents
High-stability drilling and sampling equipment for geological mapping Download PDFInfo
- Publication number
- CN220231037U CN220231037U CN202321950355.8U CN202321950355U CN220231037U CN 220231037 U CN220231037 U CN 220231037U CN 202321950355 U CN202321950355 U CN 202321950355U CN 220231037 U CN220231037 U CN 220231037U
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- China
- Prior art keywords
- fixedly connected
- sampling
- base
- working box
- geological mapping
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- 238000005070 sampling Methods 0.000 title claims abstract description 54
- 238000005553 drilling Methods 0.000 title claims abstract description 24
- 238000013507 mapping Methods 0.000 title claims abstract description 24
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 6
- 238000013016 damping Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 description 10
- 239000000843 powder Substances 0.000 description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides high-stability drilling and sampling equipment for geological mapping, which comprises a base, wherein the top of the base is fixedly connected with a working box, one side of the bottom of the inner wall of the working box is fixedly connected with a bottom plate, the top of the bottom plate is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a first gear, a rotating shaft is rotatably connected between the top and the bottom of the inner wall of the working box, and a sampling channel is formed in the rotating shaft; according to the utility model, the device is moved by the push rod, if the ground is uneven in the moving process, the land wheel is extruded upwards, so that the movable plate is extruded upwards, the compression spring is extruded, the compression spring has an elastic force, the land wheel is slowed down to be contacted with the support column, the damping effect is achieved, the integral vibration amplitude of the device can be effectively reduced, the motor and the electric lifting rod in the device can be protected, the integral working stability of the device is improved, and the service life of the device is prolonged.
Description
Technical Field
The utility model belongs to the field of geological mapping sampling equipment, and particularly relates to drilling sampling equipment for geological mapping with high stability.
Background
Geological mapping is a collective term for all mapping work involved in carrying out geological and mineral surveys and the compilation of its result drawings, and prior to carrying out mineral exploitation work, rock formations at the exploitation site need to be drilled and sampled by geological mapping drilling sampling equipment so as to analyze minerals contained in the inner rock formations.
At present, the existing geological mapping drilling sampling equipment samples by driving the spiral drill bit to drill holes at the rock stratum height in a rotating mode, but in the sampling process, the device is driven to resonate wholly, stability is poor, after long-time use, internal mechanical parts and electrical elements can be damaged due to vibration, and therefore the service life of the drilling equipment is greatly shortened.
In summary, the present utility model provides a drilling and sampling device for geological mapping with high stability, so as to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides drilling and sampling equipment for geological mapping, which has high stability, so as to solve the problems of poor drilling stability and the like in the prior art.
The utility model provides a drilling sampling equipment for geological survey that stability is high, includes the base, the top fixedly connected with work box of base, one side fixedly connected with bottom plate of work box inner wall bottom, the top fixedly connected with motor of bottom plate, the first gear of output shaft fixedly connected with of motor, rotate between the top and the bottom of work box inner wall and be connected with the pivot, sampling channel has been seted up to the inside of pivot, one side fixedly connected with electric lifting rod at work box inner wall top, one side fixedly connected with lifter of electric lifting rod's output is located work box inner wall.
Preferably, the bottom of pivot runs through lifter plate, working box and base in proper order and extends to the below of base, the pivot is located the inside fixed surface of working box and is connected with the second gear, first gear meshes with the second gear mutually, the top fixedly connected with limiting plate of pivot.
Preferably, the top of pivot fixedly connected with sampling tube, the sampling tube is linked together with the sampling channel.
Preferably, all around of base bottom all fixedly connected with support column, the mounting groove has all been seted up to the bottom of every support column, and the inside all sliding connection of mounting groove of every support column bottom has the fly leaf, fixedly connected with compression spring between the top of fly leaf and the top of support column bottom mounting groove inner wall.
Preferably, the bottom of the movable plate is fixedly connected with a land wheel.
Preferably, a push rod is fixedly connected to one side of the top of the base.
Preferably, the bottom end fixedly connected with spiral drill bit of pivot, spiral drill bit is linked together with the sampling channel.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the device is moved by the push rod, if the ground is uneven in the moving process, the land wheel is extruded upwards, so that the movable plate is extruded upwards, the compression spring is extruded, the compression spring has an elastic force, the land wheel is slowed down to be contacted with the support column, the damping effect is achieved, the integral vibration amplitude of the device can be effectively reduced, the motor and the electric lifting rod in the device can be protected, the integral working stability of the device is improved, and the service life of the device is prolonged.
2. According to the utility model, the electric lifting rod is started to move downwards, so that the sampling can be driven to drive the rotating shaft to move downwards, and then the spiral drill bit is driven to move downwards, so that drilling and sampling are carried out on geological mapping sites, rock powder generated by drilling is conveyed upwards through the internal channel of the spiral drill bit, and the collected rock powder is conveyed into an external geological sample bag through the sampling channel and the sampling tube, so that the convenience of drilling and sampling is effectively improved, and the geological mapping working efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic front view of the structure of the present utility model;
FIG. 3 is a schematic main sectional view of the structure of the present utility model;
fig. 4 is a schematic cross-sectional elevation view of the structure of the support column of fig. 3.
In the figure:
1. a base; 2. a working box; 3. a bottom plate; 4. a motor; 5. a first gear; 6. a rotating shaft; 7. a second gear; 8. an electric lifting rod; 9. a sampling channel; 10. a limiting plate; 11. a lifting plate; 12. a sampling tube; 13. a support column; 14. a movable plate; 15. a compression spring; 16. a ground wheel; 17. a helical drill; 18. a push rod.
Description of the embodiments
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides a drilling and sampling device for geological mapping with high stability, which comprises a base 1, wherein the top of the base 1 is fixedly connected with a working box 2, one side of the bottom of the inner wall of the working box 2 is fixedly connected with a bottom plate 3, the top of the bottom plate 3 is fixedly connected with a motor 4, the motor 4 is connected with an external power supply and is provided with a power control switch, an output shaft of the motor 4 is fixedly connected with a first gear 5, a rotating shaft 6 is rotatably connected between the top and the bottom of the inner wall of the working box 2, a sampling channel 9 is arranged in the rotating shaft 6, one side of the top of the inner wall of the working box 2 is fixedly connected with an electric lifting rod 8, the output end of the electric lifting rod 8 is positioned on one side of the inner wall of the working box 2 and is fixedly connected with a lifting plate 11, the rotating shaft 6 is contacted with the working box 2, so that the rotating shaft 6 can rotate on the working box 2 and simultaneously move up and down, and the electric lifting rod 8 is connected with an external power supply and is provided with a power control switch.
Referring to fig. 2-4, the bottom end of the rotating shaft 6 sequentially penetrates through the lifting plate 11, the working box 2 and the base 1 and extends to the lower side of the base 1, the rotating shaft 6 is rotationally connected with the lifting plate 11, the rotating shaft 6 is located in the working box 2, a second gear 7 is fixedly connected to the surface of the rotating shaft, a first gear 5 is meshed with the second gear 7, a limiting plate 10 is fixedly connected to the top end of the rotating shaft 6, rock powder drilled by the spiral drill bit 17 in a rotating mode is conveniently extracted from bottom to top through the sampling tube 12 and the sampling channel 9, and the rock powder is conveyed into an external geological sample bag through the sampling tube 12.
Referring to fig. 2-4, the top end of the rotating shaft 6 is fixedly connected with a sampling tube 12, the sampling tube 12 is communicated with the sampling channel 9, the first gear 5 is flat, and the second gear 7 is long, so that the two gears can still rotate in the falling process.
Referring to fig. 2-4, support columns 13 are fixedly connected around the bottom of the base 1, a mounting groove is formed in the bottom end of each support column 13, a movable plate 14 is slidably connected in the mounting groove at the bottom end of each support column 13, and a compression spring 15 is fixedly connected between the top of the movable plate 14 and the top of the inner wall of the mounting groove at the bottom end of the support column 13.
Referring to fig. 2-4, the bottom of the movable plate 14 is fixedly connected with the land wheel 16, the device is moved by the push rod 18, if the situation of uneven ground is encountered in the moving process, the land wheel 16 is extruded upwards, so that the movable plate 14 is extruded upwards, the compression spring 15 has an elastic force, the land wheel 16 is slowed down to be contacted with the support column 13, thereby achieving the damping effect, buffering the bottom of the base 1, and improving the vibration buffering brought by the internal device of the top working box 2 when the drilling is started, so that the overall stability of the device is improved.
Referring to fig. 2-4, a push rod 18 is fixedly connected to one side of the top of the base 1.
Referring to fig. 2-4, the bottom end of the rotating shaft 6 is fixedly connected with a spiral drill bit 17, the spiral drill bit 17 is communicated with the sampling channel 9, the rotating shaft 6 rotates, so that the spiral drill bit 17 is driven to rotate, the rotating shaft 6 moves downwards, the spiral drill bit 17 is driven to move downwards, so that a geological mapping place is drilled, a channel is formed in the spiral drill bit 17, the spiral drill bit is communicated up and down, and rock powder generated by drilling is conveyed upwards through the channel.
The specific working principle is as follows: when the drilling and sampling equipment for geological mapping with high stability is used, as shown in fig. 1-4, firstly, the device is moved through the push rod 17, if the situation of uneven ground is encountered in the moving process, the land wheel 16 is extruded upwards, so that the movable plate 14 is extruded upwards, the compression spring 15 is extruded, so that the compression spring 15 has an elastic force, the land wheel 16 is slowed down to be contacted with the support column 13, thereby achieving the damping effect, when the internal motor 4 starts to drive the first gear 5 to rotate, the second gear 7 can be driven to rotate, the second gear 7 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the spiral drill bit 17 to rotate for drilling and sampling, and the device is driven to resonate, the vibration amplitude can be effectively reduced through the damping of the compression spring 15 at the top of the land wheel 16 below the base 1, so that the motor 4 and the electric lifting rod 8 in the device can be protected, the stability of the whole work of the device is improved, the service life of the device is prolonged, after the device moves to a required position, the motor 4 is started to drive the first gear 5 to rotate, then the second gear 7 can be driven to rotate, the second gear 7 drives the rotating shaft 6 to rotate, thereby driving the spiral drill bit 18 to rotate, then the electric lifting rod 8 is started to move downwards, thereby driving the sampling to drive the rotating shaft 6 to move downwards, then driving the spiral drill bit 17 to move downwards, thus drilling and sampling are carried out on geological mapping places, rock powder generated by drilling is upwards conveyed through the internal channel of the spiral drill bit 17, and the collected rock powder is conveyed into an external geological sample bag through the sampling channel 9 and the sampling tube 12 in sequence, so that the convenience of drilling and sampling is effectively improved, and the geological mapping work efficiency is improved, this is the characteristics of this high geological survey of stability is with drilling sampling equipment.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. High geological survey of stability is with drilling sampling equipment, including base (1), its characterized in that: the utility model discloses a sampling device for a high-precision electric lifting device, which is characterized in that a working box (2) is fixedly connected to the top of a base (1), a base plate (3) is fixedly connected to one side of the bottom of the inner wall of the working box (2), a motor (4) is fixedly connected to the top of the base plate (3), a first gear (5) is fixedly connected to an output shaft of the motor (4), a rotating shaft (6) is rotatably connected between the top and the bottom of the inner wall of the working box (2), a sampling channel (9) is formed in the rotating shaft (6), an electric lifting rod (8) is fixedly connected to one side of the top of the inner wall of the working box (2), and the output end of the electric lifting rod (8) is located a lifting plate (11) fixedly connected to one side of the inner wall of the working box (2).
2. A highly stable borehole sampling apparatus for geological mapping as set forth in claim 1, wherein: the bottom of pivot (6) runs through lifter plate (11), work box (2) and base (1) in proper order and extends to the below of base (1), pivot (6) are located inside surface fixedly connected with second gear (7) of work box (2), first gear (5) and second gear (7) mesh mutually, top fixedly connected with limiting plate (10) of pivot (6).
3. A highly stable borehole sampling apparatus for geological mapping as set forth in claim 1, wherein: the top of pivot (6) fixedly connected with sampling tube (12), sampling tube (12) are linked together with sampling channel (9).
4. A highly stable borehole sampling apparatus for geological mapping as set forth in claim 1, wherein: the novel support is characterized in that support columns (13) are fixedly connected to the periphery of the bottom of the base (1), mounting grooves are formed in the bottom end of each support column (13), movable plates (14) are slidably connected inside the mounting grooves in the bottom ends of each support column (13), and compression springs (15) are fixedly connected between the tops of the movable plates (14) and the tops of the inner walls of the mounting grooves in the bottom ends of the support columns (13).
5. The high stability borehole sampling apparatus for geological mapping as set forth in claim 4, wherein: the bottom of the movable plate (14) is fixedly connected with a land wheel (16).
6. A highly stable borehole sampling apparatus for geological mapping as set forth in claim 1, wherein: one side of the top of the base (1) is fixedly connected with a push rod (18).
7. A highly stable borehole sampling apparatus for geological mapping as set forth in claim 1, wherein: the bottom end of the rotating shaft (6) is fixedly connected with a spiral drill bit (17), and the spiral drill bit (17) is communicated with the sampling channel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950355.8U CN220231037U (en) | 2023-07-24 | 2023-07-24 | High-stability drilling and sampling equipment for geological mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950355.8U CN220231037U (en) | 2023-07-24 | 2023-07-24 | High-stability drilling and sampling equipment for geological mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220231037U true CN220231037U (en) | 2023-12-22 |
Family
ID=89189235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321950355.8U Active CN220231037U (en) | 2023-07-24 | 2023-07-24 | High-stability drilling and sampling equipment for geological mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220231037U (en) |
-
2023
- 2023-07-24 CN CN202321950355.8U patent/CN220231037U/en active Active
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