CN112362381A - Portable sampling device that prospecting was used - Google Patents
Portable sampling device that prospecting was used Download PDFInfo
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- CN112362381A CN112362381A CN202011193446.2A CN202011193446A CN112362381A CN 112362381 A CN112362381 A CN 112362381A CN 202011193446 A CN202011193446 A CN 202011193446A CN 112362381 A CN112362381 A CN 112362381A
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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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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention relates to the technical field of geological exploration sampling, in particular to a portable sampling device for geological exploration, which comprises a bottom plate, wherein support plates are fixedly arranged on two sides of the top of the bottom plate, second threaded pipes are fixedly arranged at the lower ends of the outer sides of the support plates, a second threaded rod is in threaded connection with the inner cavity of each second threaded pipe, rotating hands are fixedly arranged on the top and the bottom of each second threaded rod, and inclined plates are supported on bearings on the outer sides of the second threaded rods; according to the invention, through the arrangement of the bottom plate, the support plate, the top plate, the inclined plate, the threaded hole, the threaded nail, the second threaded pipe, the second threaded rod, the rotating handle and the support plate, the problems that the existing portable sampling device for geological exploration is poor in stability, the traditional sampling device cannot ensure the sampling verticality due to the fact that a mechanical driving mechanism can generate large vibration when the traditional sampling device is manually held for sampling, not only is deflection easily generated, but also the sampling structure is changed in angle, and the sampling result is easily influenced are solved.
Description
Technical Field
The invention relates to the technical field of geological exploration sampling, in particular to a portable sampling device for geological exploration.
Background
The geological exploration is to survey and detect geology by various means and methods, determine a proper bearing stratum, determine a foundation type according to the foundation bearing capacity of the bearing stratum, calculate the investigation and research activities of basic parameters, find an industrially significant mineral deposit in the mineral product general survey, provide mineral product reserves and geological data required by mine construction design for finding out the quality and quantity of the mineral product and the technical conditions of exploitation and utilization, carry out investigation and research work on geological conditions such as rocks, stratums, structures, mineral products, hydrology, landforms and the like in a certain area, and need a sampling device in the geological exploration process.
However, the conventional portable sampling device for geological exploration has poor stability, and the traditional sampling device cannot ensure the verticality of sampling because a mechanical driving mechanism can generate large vibration when being manually held for sampling, so that the sampling structure is easy to incline, and the sampling result is easily influenced because the angle of the sampling structure is changed.
Disclosure of Invention
The invention aims to provide a portable sampling device for geological exploration, which has the advantage of good stability and solves the problems that the conventional portable sampling device for geological exploration has poor stability, the verticality of sampling cannot be ensured when the conventional sampling device is manually held and mechanically sampled due to the fact that a mechanical driving mechanism can generate large vibration, not only is deflection easily generated, but also the angle of a sampling structure is changed, and the sampling result is easily influenced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a portable sampling device that geological exploration used, includes the bottom plate, the equal fixed mounting in both sides at bottom plate top has the extension board, the equal fixed mounting in lower extreme in the extension board outside has the second screwed pipe, the inner chamber threaded connection of second screwed pipe has the second threaded rod, the equal fixed mounting in top and the bottom of second threaded rod has the turning hand, the outside bearing of second threaded rod has supported the swash plate, the bottom fixed mounting of swash plate has the fagging, threaded hole has been seted up at the top of fagging, the inner chamber sliding connection of threaded hole has the screw, the top fixed mounting of extension board has the roof, the second spout has all been seted up at the both ends of roof bottom, the inner chamber sliding connection of second spout has the second slider, the bottom of second slider and the top fixed mounting of swash plate.
Preferably, a servo motor is fixedly mounted at one end of the top plate, and a driving gear is fixedly mounted on an output shaft of the servo motor.
Preferably, a driven gear is meshed with the left side of the driving gear, a first threaded pipe is fixedly mounted on the inner side of the driven gear, and the outer side of the first threaded pipe is supported by a middle-end bearing at the top of the top plate.
Preferably, the inner cavity of the first threaded pipe is in threaded connection with a first threaded rod, and the bottom of the first threaded rod is fixedly provided with a sampling pipe.
Preferably, the surface of the sampling tube is provided with a material taking port, and the bottom of the sampling tube is communicated with a sampling head.
Preferably, a first sliding groove is formed in the inner side of the support plate, a first sliding block is connected to an inner cavity of the first sliding groove in a sliding mode, and the inner side of the first sliding block and the outer side of the first threaded rod are fixedly installed.
Preferably, the middle end of the top of the bottom plate is provided with a through opening, and the top of the through opening and the bottom of the sampling head are symmetrically designed.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the portable sampling device for geological exploration, the stability of the portable sampling device can be effectively improved through the arrangement of the bottom plate, the support plate, the top plate, the inclined plate, the threaded hole, the threaded nail, the second threaded pipe, the second threaded rod, the rotating handle and the support plate, the verticality of the portable sampling device is guaranteed, the sampling result is guaranteed, and the problems that the existing portable sampling device for geological exploration is poor in stability, the traditional sampling device cannot guarantee the verticality of sampling due to the fact that a mechanical driving mechanism can generate large vibration when the traditional sampling device is manually held for sampling, the sampling structure is prone to deflection, and the sampling result is prone to being influenced due to the fact that the angle of the sampling structure changes are solved.
2. The sampling device can be used for playing a driving role through the arrangement of the servo motor and the driving gear, so that the sampling function is conveniently realized, can be used for playing a transmission role through the arrangement of the driven gear and the first threaded pipe, so as to assist the sampling device in sampling, can be used for playing a role of extending and drilling soil through the arrangement of the first threaded rod and the sampling pipe, and can be contracted for sampling at the same time.
3. According to the invention, through the arrangement of the material taking port and the sampling head, the soil taking can be conveniently carried out, meanwhile, the soil can be conveniently drilled in a downward rotating manner, through the arrangement of the first sliding groove and the first sliding block, the first threaded rod can be limited, the lifting stability of the first threaded rod can be ensured, through the arrangement of the through hole, the first threaded rod can conveniently penetrate through the bottom plate, and therefore, the sampling work of the bottom plate can be conveniently realized.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a partial top view of the drive gear of the present invention;
fig. 4 is a perspective view of the swash plate structure of the present invention.
In the figure: 1. a base plate; 2. a port; 3. a support plate; 4. a first chute; 5. a first slider; 6. a top plate; 7. a servo motor; 8. a driving gear; 9. a driven gear; 10. a first threaded pipe; 11. a first threaded rod; 12. a sampling tube; 13. a sampling head; 14. a second chute; 15. a second slider; 16. a sloping plate; 17. a threaded hole; 18. a threaded nail; 19. a second threaded pipe; 20. a second threaded rod; 21. turning the hand; 22. and a supporting plate.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a portable sampling device for geological exploration comprises a bottom plate 1, support plates 3 are fixedly mounted on two sides of the top of the bottom plate 1, second threaded pipes 19 are fixedly mounted on the lower ends of the outer sides of the support plates 3, inner cavities of the second threaded pipes 19 are in threaded connection with second threaded rods 20, rotating hands 21 are fixedly mounted on the tops and the bottoms of the second threaded rods 20, inclined plates 16 are supported by bearings on the outer sides of the second threaded rods 20, supporting plates 22 are fixedly mounted on the bottoms of the inclined plates 16, threaded holes 17 are formed in the tops of the supporting plates 22, threaded nails 18 are slidably connected with the inner cavities of the threaded holes 17, a top plate 6 is fixedly mounted on the top of the support plate 3, second chutes 14 are formed in two ends of the bottom of the top plate 6, second sliders 15 are slidably connected with the inner cavities of the second chutes 14, the bottoms of the second sliders 15 are fixedly mounted on the, Roof 6, swash plate 16, screw hole 17, the screw 18, second screwed pipe 19, second threaded rod 20, change the setting of hand 21 and fagging 22, can its stability of effectual improvement, not only guaranteed its verticality, and prevent that it from taking place the incline, the result of sampling has been guaranteed simultaneously, it is relatively poor to have solved current portable sampling device for geological exploration, traditional sampling device is because mechanical actuating mechanism can produce great vibrations, and when the manual work held mechanical sampling, the verticality of sample can't be guaranteed, not only take place the incline easily, the angle that leads to the sample structure takes place to change the problem that influences the sampling result easily.
In this embodiment, it is concrete, the one end fixed mounting at 6 tops of roof has servo motor 7, and servo motor 7's output shaft fixed mounting has driving gear 8, can be used for playing the driven effect to conveniently realize the function of sample.
In this embodiment, specifically, the left side of the driving gear 8 is engaged with the driven gear 9, the inner side of the driven gear 9 is fixedly provided with the first threaded pipe 10, and the outer side of the first threaded pipe 10 is supported by the middle end bearing at the top of the top plate 6, so as to play a role in transmission, thereby assisting the sampling operation.
In this embodiment, specifically, the inner cavity threaded connection of first threaded pipe 10 has first threaded rod 11, and the bottom fixed mounting of first threaded rod 11 has sampling tube 12, can be used for playing the effect that the extension bored soil, and collapsible taking a sample simultaneously.
In this embodiment, specifically, the material taking port has been seted up on the surface of sampling tube 12, and the bottom intercommunication of sampling tube 12 has sampling head 13, can be used for making things convenient for it to get earth, makes things convenient for its downward rotation to bore earth simultaneously.
In this embodiment, specifically, the first chute 4 is provided at the inner side of the support plate 3, the inner cavity of the first chute 4 is slidably connected with the first slider 5, and the inner side of the first slider 5 and the outer side of the first threaded rod 11 are fixedly mounted, so that the first threaded rod 11 can be limited, and the lifting stability thereof can be ensured.
In this embodiment, specifically, opening 2 has been seted up to the middle-end at bottom plate 1 top, and the top of opening 2 is the symmetric design with the bottom of sampling head 13, can be used for making things convenient for it to run through bottom plate 1 to make things convenient for it to realize sample work.
The working principle is as follows: when needing to support it, hand rotating 21, utilize hand rotating 21 to drive the inner chamber that second threaded rod 20 screw thread extends second screwed pipe 19, drive fagging 22 and together remove the extension to the outside afterwards, after extending to a certain position, hand rotating screw 18, utilize screw 18 to extend downwards through the effect of screw hole 17, and bore in the soil, thereby play fixed effect, can accomplish fixedly this moment, utilize external controller to start servo motor 7 afterwards, utilize servo motor 7 to drive driving gear 8, driving gear 8 drives driven gear 9, driven gear 9 drives first screwed pipe 10, first screwed pipe 10 drives first threaded rod 11, first threaded rod 11 drives sampling tube 12, sampling tube 12 drives sampling head 13 and moves down, in order to carry out sample work.
The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application belongs to the common knowledge in the field, and the present application mainly protects the mechanical device, so the present application does not explain the control mode and the circuit connection in detail.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A portable sampling device for geological exploration, comprising a base plate (1), characterized in that: the supporting plate is characterized in that supporting plates (3) are fixedly mounted on two sides of the top of the bottom plate (1), second threaded pipes (19) are fixedly mounted at the lower ends of the outer sides of the supporting plates (3), second threaded rods (20) are connected to inner cavity threads of the second threaded pipes (19), turners (21) are fixedly mounted at the tops and the bottoms of the second threaded rods (20), inclined plates (16) are supported by bearings on the outer sides of the second threaded rods (20), supporting plates (22) are fixedly mounted at the bottoms of the inclined plates (16), threaded holes (17) are formed in the tops of the supporting plates (22), threaded nails (18) are slidably connected to inner cavities of the threaded holes (17), top plates (6) are fixedly mounted at the tops of the supporting plates (3), second sliding grooves (14) are formed in two ends of the bottoms of the top plates (6), and second sliding blocks (15) are slidably connected to inner cavities of the second, the bottom of the second sliding block (15) is fixedly arranged with the top of the sloping plate (16).
2. A portable sampling device for geological exploration, according to claim 1, characterized in that: one end of the top plate (6) is fixedly provided with a servo motor (7), and an output shaft of the servo motor (7) is fixedly provided with a driving gear (8).
3. A portable sampling device for geological exploration, according to claim 2, characterized in that: the left side of driving gear (8) is engaged with driven gear (9), the inboard fixed mounting of driven gear (9) has first screwed pipe (10), the outside of first screwed pipe (10) and the middle-end bearing at roof (6) top support.
4. A portable sampling device for geological exploration, according to claim 3, characterized in that: the inner cavity threaded connection of first screwed pipe (10) has first threaded rod (11), the bottom fixed mounting of first threaded rod (11) has sampling tube (12).
5. A portable sampling device for geological exploration, according to claim 4, characterized in that: the surface of sampling tube (12) is seted up and is got the material mouth, the bottom intercommunication of sampling tube (12) has sampling head (13).
6. A portable sampling device for geological exploration, according to claim 4, characterized in that: a first sliding groove (4) is formed in the inner side of the support plate (3), a first sliding block (5) is connected to the inner cavity of the first sliding groove (4) in a sliding mode, and the inner side of the first sliding block (5) is fixedly installed with the outer side of the first threaded rod (11).
7. A portable sampling device for geological exploration, according to claim 5, characterized in that: opening (2) have been seted up to the middle-end at bottom plate (1) top, the top of opening (2) is the symmetric design with the bottom of sampling head (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011193446.2A CN112362381A (en) | 2020-10-30 | 2020-10-30 | Portable sampling device that prospecting was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011193446.2A CN112362381A (en) | 2020-10-30 | 2020-10-30 | Portable sampling device that prospecting was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112362381A true CN112362381A (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011193446.2A Pending CN112362381A (en) | 2020-10-30 | 2020-10-30 | Portable sampling device that prospecting was used |
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| Country | Link |
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| CN (1) | CN112362381A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279751A (en) * | 2022-01-11 | 2022-04-05 | 烟台市城市规划展示馆(烟台自然博物馆、烟台市国土资源档案馆) | Geological exploration sampling device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208383496U (en) * | 2018-08-01 | 2019-01-15 | 西北大学 | A kind of portable drawing out soil equipment used for geological prospecting |
| CN210953463U (en) * | 2019-11-14 | 2020-07-07 | 张彦新 | Portable sampling device for geological mineral exploration |
-
2020
- 2020-10-30 CN CN202011193446.2A patent/CN112362381A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208383496U (en) * | 2018-08-01 | 2019-01-15 | 西北大学 | A kind of portable drawing out soil equipment used for geological prospecting |
| CN210953463U (en) * | 2019-11-14 | 2020-07-07 | 张彦新 | Portable sampling device for geological mineral exploration |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279751A (en) * | 2022-01-11 | 2022-04-05 | 烟台市城市规划展示馆(烟台自然博物馆、烟台市国土资源档案馆) | Geological exploration sampling device |
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Application publication date: 20210212 |