CN113865925A - Sampling device for geological mineral exploration - Google Patents
Sampling device for geological mineral exploration Download PDFInfo
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- CN113865925A CN113865925A CN202111264777.5A CN202111264777A CN113865925A CN 113865925 A CN113865925 A CN 113865925A CN 202111264777 A CN202111264777 A CN 202111264777A CN 113865925 A CN113865925 A CN 113865925A
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- Prior art keywords
- plate
- ground
- impact
- sampling tube
- sampling device
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- 238000005070 sampling Methods 0.000 title claims abstract description 76
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 17
- 239000011707 mineral Substances 0.000 title claims abstract description 17
- 230000005641 tunneling Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002085 persistent effect Effects 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
-
- 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
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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)
- 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, and discloses a sampling device for geological mineral exploration, which comprises a bottom plate, guide columns, an impact mechanism and a tunneling mechanism, wherein the guide columns are arranged on two sides of the bottom plate, and the middle parts of the guide columns are connected with a lifting plate in a sliding manner; the impact mechanism is arranged on one side, far away from the ground, of the lifting plate and comprises a supporting plate fixedly connected with the lifting plate, one side, far away from the ground, of the supporting plate is rotatably connected with a rotating shaft, one side, close to the center of the device, of the rotating shaft is provided with a rotating disc, one side, far away from the axis of the rotating shaft, of the rotating disc is provided with a jacking assembly, one side, far away from the ground, of the guide column is slidably connected with an impact plate matched with the jacking assembly, and two ends of the impact plate are provided with impact heads matched with the lifting plate; and the tunneling mechanism is arranged on one side of the lifting plate close to the ground. The sampling device is suitable for geological mineral exploration, and the sampling tube can be intermittently impacted downwards by the aid of the impact mechanism, so that the sampling tube is inserted into the ground with hard geology.
Description
Technical Field
The invention relates to the technical field of geological exploration, in particular to a sampling device for geological mineral exploration.
Background
As is well known, a sampling device for geological mineral exploration is an auxiliary device for sampling soil in a stratum during geological exploration so as to judge mineral content, and is widely used in the field of geological exploration.
When carrying out geological survey in the open air, need carry out the processing of taking a sample to the geologic structure of difference, especially still need carry out the sample processing to the harder ground of geology once, but some sampling device of current all can only be simple advance downwards, and this leads to whole device to provide great drive power, leads to the volume of whole device great, consequently needs to improve current device.
Disclosure of Invention
The invention provides a sampling device for geological mineral exploration, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a sampling device for geological mineral exploration comprises a bottom plate, guide columns, an impact mechanism and a tunneling mechanism, wherein the guide columns are arranged on two sides of the bottom plate, and the middle parts of the guide columns are connected with a lifting plate in a sliding mode;
the impact mechanism is arranged on one side, far away from the ground, of the lifting plate and comprises a supporting plate fixedly connected with the lifting plate, one side, far away from the ground, of the supporting plate is rotatably connected with a rotating shaft, one side, close to the center of the device, of the rotating shaft is provided with a rotating disc, one side, far away from the axis of the rotating shaft, of the rotating disc is provided with a jacking assembly, one side, far away from the ground, of the guide column is slidably connected with an impact plate matched with the jacking assembly, and two ends of the impact plate are provided with impact heads matched with the lifting plate;
the tunneling mechanism is arranged on one side, close to the ground, of the lifting plate and comprises a fixing support fixedly connected with the lifting plate, and a sampling tube is arranged on one side, close to the ground, of the fixing support.
As a preferred technical scheme of the invention, a plurality of limiting holes are arranged on the outer side of the rotating disc and are clamped with the jacking assembly.
As a preferred technical scheme of the invention, the two sides of the device are both provided with rotating discs, the jacking assembly is arranged between the two rotating discs and comprises a sliding sleeve, the two sides of the sliding sleeve are slidably connected with limiting rods matched with the limiting holes, and a spring is arranged between the two limiting rods.
As a preferable technical scheme of the invention, the middle part of the supporting plate is provided with a driving motor, an output shaft of the driving motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with the end part of the rotating shaft.
As a preferred technical scheme of the invention, the middle part of the bottom plate is provided with a abdicating hole which is connected with the sampling tube in a penetrating way.
As a preferable technical scheme of the invention, one end of the sampling tube close to the ground is provided with a conical head.
As a preferred technical scheme of the invention, one side of the inner wall of the sampling pipe, which is close to the ground, is provided with a rotating seat, the rotating seat is rotatably connected with a rotating plate, one side of the rotating seat, which is close to the ground, is provided with a baffle, and the baffle is fixedly connected with the inner wall of the sampling pipe.
As a preferable technical scheme of the invention, one end of the rotating plate, which is far away from the rotating seat, is provided with a guide inclined surface, and the guide inclined surface is arranged on one side of the rotating plate, which is close to the inner wall of the sampling tube.
The invention has the following advantages:
the sampling tube can be intermittently subjected to downward impact force by arranging the impact mechanism, so that the sampling tube is inserted into the hard ground, and when the sampling tube moves upwards, the rotating plate can rotate to a horizontal state, so that soil is reserved in the sampling tube, and sampling treatment is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a sampling device for geological mineral exploration.
Fig. 2 is a partially enlarged schematic view of a in fig. 1.
Fig. 3 is a schematic structural view of an impact mechanism in a sampling device for geological mineral exploration.
Fig. 4 is a schematic structural view of a jack-up assembly in a sampling device for geological mineral exploration.
Fig. 5 is a schematic structural view of a tunneling mechanism in a sampling device for geological mineral exploration.
Fig. 6 is a front view of fig. 5.
In the figure: 1. a base plate; 2. a guide post; 3. a tunneling mechanism; 4. fixing a bracket; 5. a lifting plate; 6. an impact mechanism; 7. an impact plate; 8. an impact head; 9. a support plate; 10. a drive motor; 11. a first bevel gear; 12. a second bevel gear; 13. a rotating shaft; 14. rotating the disc; 15. a limiting hole; 16. a limiting rod; 17. a sliding sleeve; 18. a spring; 19. a conical head; 20. a rotating seat; 21. a rotating plate; 22. a baffle plate; 23. a guide slope; 24. a sampling tube; 25. and (4) a yielding hole.
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.
In one embodiment, please refer to fig. 1-6, a sampling device for geological mineral exploration comprises a bottom plate 1, guide pillars 2 are arranged on two sides of the bottom plate 1, the middle parts of the guide pillars 2 are slidably connected with a lifting plate 5, the guide pillars 2 are arranged on the left and right ends of the upper surface of the bottom plate 1, the lifting plate 5 is slidably connected above the guide pillars 2, and the sampling device further comprises an impact mechanism 6 and a tunneling mechanism 3;
the impact mechanism 6 is arranged on one side of the lifting plate 5 far away from the ground and comprises a supporting plate 9 fixedly connected with the lifting plate 5, one side of the supporting plate 9 far away from the ground is rotatably connected with a rotating shaft 13, one side of the rotating shaft 13 near the center of the device is provided with a rotating disc 14, one side of the rotating disc 14 far away from the axle center of the rotating shaft 13 is provided with a jacking assembly, one side of the guide post 2 far away from the ground is slidably connected with an impact plate 7 matched with the jacking assembly, two ends of the impact plate 7 are provided with impact heads 8 matched with the lifting plate 5, the whole device is respectively provided with the impact plate 7, the lifting plate 5 and a bottom plate 1 from top to bottom, the front side and the rear side of the middle part of the lifting plate 5 are provided with supporting plates 9, the upper end of the supporting plate 9 is rotatably connected with the middle part of the rotating shaft 13, one ends of the two rotating shafts 13 near the center of the device are coaxially connected with the rotating disc 14, the middle part of the supporting plate 9 is provided with a driving motor 10, and an output shaft of the driving motor 10 is fixedly connected with a first bevel gear 11, the first bevel gear 11 is meshed with the second bevel gear 12, and the second bevel gear 12 is fixedly connected with the end part of the rotating shaft 13;
the tunneling mechanism 3 is arranged on one side of the lifting plate 5 close to the ground and comprises a fixed support 4 fixedly connected with the lifting plate 5, and a sampling tube 24 is arranged on one side of the fixed support 4 close to the ground.
In one aspect of this embodiment, the outer side of the rotating disc 14 is provided with a plurality of limiting holes 15, the limiting holes 15 are engaged with the jacking component, and a connection line of the limiting holes 15 passes through the axis of the rotating disc 14. The device's both sides all are equipped with rolling disc 14, and the jack-up subassembly sets up in two between the rolling disc 14, the jack-up subassembly includes sliding sleeve 17, and sliding sleeve 17's both sides sliding connection has and spacing hole 15 complex gag lever post 16, two be equipped with spring 18 between the gag lever post 16. The diameter of the limiting rod 16 is smaller than the inner diameter of the limiting hole 15, and the outer diameter of the sliding sleeve 17 is larger than the inner diameter of the limiting hole 15, so that the limiting rod 16 can be inserted into the limiting hole 15, and the sliding sleeve 17 can be blocked. By selecting a proper limit hole 15 to insert a limit rod 16, the distance between the jacking assembly and the axis of the rotating disc 14, namely the upward maximum height of the impact plate 7, namely the impact force of the impact plate 7, can be adjusted.
In one aspect of this embodiment, the middle of the bottom plate 1 is provided with a hole 25, and the hole 25 is connected to the sampling tube 24. The internal diameter of hole 25 of stepping down is greater than the external diameter of sampling tube 24, and when sampling tube 24 upward movement, the outside adnexed earth of sampling tube 24 can be scraped by hole 25 of stepping down to realize the effect of clearance. The end of the sampling tube 24 close to the ground is provided with a conical head 19. The conical head 19 reduces the contact area of the sampling tube 24 with the ground surface, thereby increasing the pressure of the sampling tube 24 against the ground surface, and allowing the sampling tube 24 to be better inserted into the ground surface.
In one aspect of this embodiment, a rotating base 20 is disposed on a side of an inner wall of the sampling tube 24 close to the ground, the rotating base 20 is rotatably connected to a rotating plate 21, a baffle 22 is disposed on a side of the rotating base 20 close to the ground, and the baffle 22 is fixedly connected to the inner wall of the sampling tube 24. When the rotating plate 21 rotates to the horizontal state, the baffle 22 will contact with the rotating plate 21, so as to achieve the effect of limiting the angle, so that the rotating plate 21 can only rotate upwards to be attached to the inner wall of the sampling tube 24, or the rotating plate 21 rotates downwards, and the rotating plate 21 contacts with the baffle 22.
In one aspect of the present embodiment, the end of the rotating plate 21 away from the rotating base 20 is provided with a guiding inclined surface 23, and the guiding inclined surface 23 is disposed on the side of the rotating plate 21 close to the inner wall of the sampling tube 24. That is to say, the one side that the rotating plate 21 upper end is close to the inner wall of sampling tube 24 has set up the direction inclined plane 23 of slope for when sampling tube 24 upward movement, earth can promote rotating plate 21 and rotate downwards, thereby play spacing effect through rotating plate 21.
In the implementation process of the embodiment, the device is firstly stably placed on the ground, at this time, the bottom plate 1 and the sampling tube 24 are tightly attached to the ground, at this time, the driving motor 10 can be started, the output shaft of the driving motor 10 drives the rotating shaft 13 to rotate through the first bevel gear 11 and the second bevel gear 12 which are connected in a meshed manner, the rotating shaft 13 drives the rotating disc 14 to rotate, the rotating disc 14 continuously pushes the impact plate 7 upwards through the jacking assembly, when the jacking assembly moves downwards, the jacking assembly can be separated from the impact plate 7, at this time, the impact plate 7 moves downwards under the action of gravity, the impact plate 7 impacts the lifting plate 5 through the impact head 8, the lifting plate 5 transmits impact force to the sampling tube 24 through the fixing support 4, so that the sampling tube 24 is inserted into the ground, and in the inserting process, the rotating plate 21 is in contact with soil, at this time, the rotating plate 21 is pushed, so that the rotating plate 21 is tightly attached to the inner wall of the sampling tube 24, after sampling tube 24 inserts the certain degree of depth on ground, the effect of sample can be accomplished to sampling tube 24 this moment, upwards pull up sampling tube 24 through hoisting accessory or direct manpower, during sampling tube 24 rebound, rotor plate 21 is owing to set up direction inclined plane 23, direction inclined plane 23 appears interfering with earth, thereby make rotor plate 21 rotate downwards, rotor plate 21 stall with baffle 22 contact back rotor plate 21, the earth of rotor plate 21 top can persist inside sampling tube 24 this moment, thereby make behind sampling tube 24 break away from ground, the inside earth of persisting of sampling tube 24 is exactly the sample of sample.
The sampling device is suitable for geological mineral exploration, the sampling tube 24 can be intermittently subjected to downward impact force by arranging the impact mechanism 6, so that the sampling tube 24 is inserted into the ground with hard geology, and when the sampling tube 24 moves upwards, the rotating plate 21 can rotate to be in a horizontal state, so that soil is reserved inside the sampling tube 24, and sampling treatment is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A sampling device for geological mineral exploration comprises a bottom plate, wherein guide columns are arranged on two sides of the bottom plate, and the middle parts of the guide columns are connected with a lifting plate in a sliding manner;
the impact mechanism is arranged on one side, far away from the ground, of the lifting plate and comprises a supporting plate fixedly connected with the lifting plate, one side, far away from the ground, of the supporting plate is rotatably connected with a rotating shaft, one side, close to the center of the device, of the rotating shaft is provided with a rotating disc, one side, far away from the axis of the rotating shaft, of the rotating disc is provided with a jacking assembly, one side, far away from the ground, of the guide column is slidably connected with an impact plate matched with the jacking assembly, and two ends of the impact plate are provided with impact heads matched with the lifting plate;
the tunneling mechanism is arranged on one side, close to the ground, of the lifting plate and comprises a fixing support fixedly connected with the lifting plate, and a sampling tube is arranged on one side, close to the ground, of the fixing support.
2. The sampling device of claim 1, wherein a plurality of limiting holes are formed in the outer side of the rotating disc, and the limiting holes are clamped with the jacking component.
3. A sampling device as claimed in claim 2, wherein both sides of the device are provided with a rotating disc, the jacking assembly is arranged between the two rotating discs, the jacking assembly comprises a sliding sleeve, both sides of the sliding sleeve are slidably connected with limiting rods matched with the limiting holes, and a spring is arranged between the two limiting rods.
4. A sampling device for geological mineral exploration, according to claim 1, characterized in that a driving motor is arranged in the middle of said supporting plate, the output shaft of said driving motor is fixedly connected with a first bevel gear, said first bevel gear is engaged with a second bevel gear, said second bevel gear is fixedly connected with the end of a rotating shaft.
5. The sampling device of claim 1, wherein the bottom plate has a hole in the middle thereof, and the hole is connected to the sampling tube.
6. A sampling device as claimed in claim 1, wherein the sampling tube is provided with a conical head at an end thereof adjacent the ground.
7. The sampling device as claimed in claim 1, wherein the sampling tube has a rotatable base on a side of the inner wall thereof near the ground, the rotatable base being rotatably connected to the rotatable plate, and a baffle plate being disposed on a side of the rotatable base near the ground and fixedly connected to the inner wall of the sampling tube.
8. A sampling device as claimed in claim 7, wherein the end of the rotation plate remote from the rotation seat is provided with a guide slope, and the guide slope is provided on the side of the rotation plate close to the inner wall of the sampling tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111264777.5A CN113865925B (en) | 2021-10-28 | 2021-10-28 | Sampling device for geological mineral exploration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111264777.5A CN113865925B (en) | 2021-10-28 | 2021-10-28 | Sampling device for geological mineral exploration |
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| CN113865925A true CN113865925A (en) | 2021-12-31 |
| CN113865925B CN113865925B (en) | 2023-11-21 |
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| CN202111264777.5A Active CN113865925B (en) | 2021-10-28 | 2021-10-28 | Sampling device for geological mineral exploration |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184423A (en) * | 2022-01-13 | 2022-03-15 | 周亮宇 | Geological survey sampling system |
| CN114674596A (en) * | 2022-03-18 | 2022-06-28 | 陈葱葱 | Geological mineral exploration sampling method |
| CN115014877A (en) * | 2022-08-04 | 2022-09-06 | 烟台子龙机电设备有限公司 | Mineral aggregate sampling device |
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2021
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Cited By (4)
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|---|---|---|---|---|
| CN114184423A (en) * | 2022-01-13 | 2022-03-15 | 周亮宇 | Geological survey sampling system |
| CN114674596A (en) * | 2022-03-18 | 2022-06-28 | 陈葱葱 | Geological mineral exploration sampling method |
| CN115014877A (en) * | 2022-08-04 | 2022-09-06 | 烟台子龙机电设备有限公司 | Mineral aggregate sampling device |
| CN115014877B (en) * | 2022-08-04 | 2022-12-06 | 烟台子龙机电设备有限公司 | Mineral aggregate sampling device |
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| CN113865925B (en) | 2023-11-21 |
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