CN112033735B - Novel deep rock crushing and sampling device for geological exploration - Google Patents
Novel deep rock crushing and sampling device for geological exploration Download PDFInfo
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- CN112033735B CN112033735B CN202011000910.1A CN202011000910A CN112033735B CN 112033735 B CN112033735 B CN 112033735B CN 202011000910 A CN202011000910 A CN 202011000910A CN 112033735 B CN112033735 B CN 112033735B
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- 239000011435 rock Substances 0.000 title claims abstract description 47
- 238000005070 sampling Methods 0.000 title claims abstract description 21
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 241001631030 Explorator Species 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241000251131 Sphyrna Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
-
- 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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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Earth Drilling (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a novel deep rock crushing and sampling device for geological exploration, which mainly relates to the technical field of geological exploration equipment and comprises a drill bit box, a crushing box, a storage box and a power unit, wherein the drill bit box, the crushing box, the storage box and the power unit are sequentially and detachably connected from bottom to top, the power unit comprises a connecting shaft, a coupler and a motor, a drill bit is arranged at the lower end of the drill bit box, a plurality of scrapers are arranged on the side surface of the upper part of the crushing box along an axis, a feed inlet is arranged between every two adjacent scrapers, a hammer is arranged in the crushing box, a hydraulic cylinder and an oil tank are arranged in the storage box, and the hydraulic cylinder is connected with the hammer. The drill bit box, the crushing box, the storage box and the power unit are detachably arranged in sequence from bottom to top, so that the sampling requirement of the multi-depth rock layer is met, and the application range is wide; the drill bit is used for drilling and crushing, the hydraulic cylinder is matched with the hammer head to crush various crushing modes, and the feed inlet is matched with the hammer head to perform preliminary separation on rock fragments, so that rock stratum can be crushed thoroughly, and the whole structure is simple.
Description
Technical Field
The invention relates to a sampling device, in particular to a novel deep rock crushing and sampling device for geological exploration.
Background
Geological exploration is to survey and detect geology by various means and methods to find out industrially significant mineral deposits, and to find out the quality and quantity of mineral products and the technical conditions of exploitation and utilization, mineral reserves and geological data required by mine construction design are provided, and investigation and research work is carried out on geological conditions such as rocks, stratum, structure, mineral products, hydrology, landform and the like in a certain area. In the exploration process, rock is often required to be crushed and sampled, when the rock is inconvenient to carry due to the fact that the rock is in a region which cannot be related to large equipment, an exploration person needs to continuously and forcefully strike the rock by using a hammer to crush and sample, the sampling mode is long in time consumption, if the rock with higher hardness is met, the crushing and the sampling of a rock sample are very difficult, great trouble and inconvenience are brought to sampling research, and meanwhile, the granularity of sampling cannot meet the standard required by a detection experiment.
Disclosure of Invention
The invention provides a novel deep rock crushing and sampling device for geological exploration, which solves the problems of difficult sampling and large granularity in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: including drill bit case, broken case, storage tank and power pack, drill bit case, broken case, storage tank and power pack are from upwards dismantling the connection in proper order down, power pack includes connecting axle, shaft coupling and motor, and the motor passes through the shaft coupling and the connecting axle can dismantle the connection, and the connecting axle can dismantle with the storage tank and be connected, and drill bit case is solid structure, and drill bit case lower extreme is provided with the drill bit, and broken case is hollow structure, is provided with a plurality of scrapers along the axis on the side of broken case upper portion, is provided with the feed inlet between adjacent scrapers, and broken incasement portion is provided with the tup, and the storage tank is inside to be provided with pneumatic cylinder and oil tank, and pneumatic cylinder and tup are connected.
Preferably, the upper end of the drill bit box is a cylinder, the lower end of the drill bit box is a reverse cone, a first crushing cutter set and a second crushing cutter set are sequentially arranged on the outer side face of the drill bit box from the upper side of the drill bit, the first crushing cutter set is arranged on the outer side face of the reverse cone, the second crushing cutter set is arranged on the outer side face of the cylinder, the first crushing cutter set comprises a plurality of first crushing cutters with annular structures, the second crushing cutter set comprises a plurality of second crushing cutters with block structures, and a drill bit box flange is arranged at the upper end of the drill bit box.
Preferably, the upper end and the lower end of the crushing box are respectively provided with an upper flange and a lower flange of the crushing box.
Preferably, the upper end and the lower end of the storage box are respectively provided with a storage box upper flange and a storage box lower flange, and the hydraulic cylinder is connected with the oil tank pipeline.
Preferably, the hammerhead is provided with dense protrusions.
Preferably, the lower end of the connecting shaft is provided with a connecting shaft flange, and the periphery of the connecting shaft flange is provided with an annular handle.
Preferably, the scraper is an arcuate curved structure, the curved structure corresponding to the direction of rotation of the crushing tank.
Preferably, a plurality of second crushing cutters are uniformly distributed on the outer side surface of the cylinder at intervals.
Preferably, the drill bit box, the crushing box and the storage box are all cylindrical bodies, and a plurality of fluorescent strips are arranged on the outer side surfaces of the drill bit box, the crushing box and the storage box.
The invention adopts the structure and has the following advantages: the drill bit box, the crushing box, the storage box and the power unit are detachably arranged in sequence from bottom to top, so that the components of the equipment can be adjusted according to the rock stratum depth degree of sampling, the sampling requirement of the multi-depth rock stratum is met, and the application range is wide; there is the drill bit drilling broken, pneumatic cylinder cooperation tup to smash single or multiple crushing modes of combination, and cooperation scraper blade is collected and the feed inlet is carried out preliminary separation to rock fragment in addition for can smash the rock stratum thoroughly, overall structure is simple, dismantles and decomposes back small can carry at any time, the sample of being convenient for uses.
Drawings
Fig. 1 is a schematic view of an elevation half-section structure of the present invention.
In the figure, 1, a fluorescent band; 2. a drill bit box; 3. a crushing box; 4. a storage box; 5. a connecting shaft; 6. a coupling; 7. a motor; 21. a drill bit; 22. a first crushing cutter; 23. a second crushing cutter; 24. a drill bit box flange; 31. a crushing box lower flange; 32. a scraper; 33. a feed inlet; 34. a hammer head; 35. a protrusion; 36. a flange on the crushing box; 41. a storage box lower flange; 42. a flange is arranged on the storage box; 43. a hydraulic cylinder; 44. an oil tank; 51. a connecting shaft flange; 52. a handle.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below with reference to the following detailed description and the accompanying drawings.
As shown in fig. 1, the whole device comprises a drill box 2, a crushing box 3, a storage box 4 and a power unit, wherein the drill box 2, the crushing box 3 and the storage box 4 are cylindrical bodies, a plurality of fluorescence bands 1 are arranged on the outer side surfaces of the drill box 2, the crushing box 3 and the storage box 4 for convenient viewing and warning, a drill box flange 24 is arranged at the upper end of the drill box 2, a crushing box upper flange 36 and a crushing box lower flange 31 are respectively and integrally arranged at the upper end and the lower end of the crushing box 3, a storage box upper flange 42 and a storage box lower flange 41 are respectively and integrally arranged at the upper end and the lower end of the storage box 4, a connecting shaft flange 51 is integrally arranged at the lower end of the connecting shaft 5, the drill box 2, the crushing box 3, the storage box 4 and the power unit are detachably connected from bottom to top in sequence through corresponding flanges, a plurality of bolts and nuts, the power unit comprises a connecting shaft 5, a coupler 6 and a motor 7, and the motor 7 is detachably connected through the coupler 6 and the connecting shaft 5, the connecting shaft 5 is detachably connected with the storage box 4, the drill bit box 2 is of a solid structure, the drill bit 21 is arranged at the lower end of the drill bit box 2, the crushing box 3 is of a hollow structure, a plurality of scraping plates 32 are integrally arranged on the side surface of the upper part of the crushing box 3 along an axis, the scraping plates 32 are of arc-shaped bending structures, the bending structures correspond to the rotation direction of the crushing box 3, a feed inlet 33 is processed between the adjacent scraping plates 32, a hammer 34 is arranged in the crushing box 3, dense bulges 35 are integrally arranged on the hammer 34, a hydraulic cylinder 43 and an oil tank 44 are internally arranged in the storage box 4, the hydraulic cylinder 43 is connected with the hammer 34, the hydraulic cylinder 43 is connected with the oil tank 44 through a pipeline, the upper end of the drill bit box 2 is a cylinder, the lower end of the drill bit box is of a reverse cone, a first crushing cutter group and a second crushing cutter group are integrally arranged on the outer side surface of the drill bit box 2 from the drill bit 21 upwards in sequence, the second crushing cutter group is integrally arranged on the outer side surface of the cylinder, the first crushing cutter group comprises a plurality of first crushing cutters 22 with annular structures, the second crushing cutter group comprises a plurality of second crushing cutters 23 with block-shaped structures, and an annular handle 52 is integrally arranged on the periphery of the connecting shaft flange 51.
Example 1
Sampling at shallower rock layers
The drill bit box 2 is connected with the power unit through a plurality of bolts and nuts, a explorator holds the handle 52, the drill bit 21 is aligned to the rock layer position to be sampled, the motor 7 is started, the drill bit 21 is driven to drill the rock by forcefully pressing down (the force can be operated by a plurality of people at the same time), the broken rock blocks are further crushed by the first crushing cutter 22 and the second crushing cutter 23, and finally the rock blocks are sampled in the drilling pit manually.
Example two
Sampling deeper layers of rock
The drill bit box 2, the crushing box 3 and the power unit are connected through a plurality of bolts and nuts, a exploring person holds the handle 52, the drill bit 21 is aligned to the rock layer position to be sampled, the motor 7 is started, the drill bit 21 is driven to drill away the rock by forcefully pressing down (the force can be operated by a plurality of persons simultaneously), the crushed rock blocks are further crushed through the first crushing cutter 22 and the second crushing cutter 23, the crushed rock blocks are collected and scraped into the feed inlet 33 through the scraping plate 32 in the rotating process, the crushed rock blocks fall into the crushing box 3, the rock blocks are initially sorted through the feed inlet in the collecting process, the rock blocks smaller than the size of the feed inlet 33 are sorted into the crushing box 3, and finally the crushed rock blocks are sampled in the crushing box 3 through manpower.
Example III
Sampling deep into rock
The drill bit box 2, the crushing box 3, the storage box 4 and the power unit are connected through a plurality of bolts and nuts, a explorator holds the handle 52, the drill bit 21 is aligned to the rock layer position to be sampled, the motor 7 is started, the drill bit 21 is driven to drill the rock by forcefully pressing down (the force can be operated by a plurality of persons at the same time), the crushed rock blocks are further crushed through the first crushing cutter 22 and the second crushing cutter 23, the crushed rock blocks are collected and scraped into the feed inlet 33 through the scraping plate 32 in the rotating process, fall into the crushing box 3, the rock blocks are primarily sorted through the feed inlet in the collecting process, the rock blocks smaller than the size of the feed inlet 33 are sorted into the crushing box 3, the hydraulic cylinder 43 is started, the hammer 34 is driven to crush the rock blocks in the crushing box 3, and finally the crushed rock blocks are sampled in the crushing box 3 through manpower.
The fluorescent strip 1, the drill bit 21, the coupling 6, the motor 7, the hydraulic cylinder 43, the bolts and the nuts are all of the prior art.
The above embodiments are not to be taken as limiting the scope of the invention, and any alternatives or modifications to the embodiments of the invention will be apparent to those skilled in the art and fall within the scope of the invention.
The present invention is not described in detail in the present application, and is well known to those skilled in the art.
Claims (5)
1. Novel deep rock is smashed and is sampled device for geological exploration, its characterized in that: the novel multifunctional hammer drill comprises a drill bit box, a crushing box, a storage box and a power unit, wherein the drill bit box, the crushing box, the storage box and the power unit are sequentially and detachably connected from bottom to top, the power unit comprises a connecting shaft, a coupling and a motor, the motor is detachably connected with the connecting shaft through the coupling, the connecting shaft is detachably connected with the storage box, the drill bit box is of a solid structure, the lower end of the drill bit box is provided with a drill bit, the crushing box is of a hollow structure, a plurality of scrapers are arranged on the side surface of the upper part of the crushing box along an axis, a feed inlet is arranged between every two adjacent scrapers, a hammer head is arranged inside the crushing box, a hydraulic cylinder and an oil tank are arranged inside the storage box, and the hydraulic cylinder is connected with the hammer head;
The upper end of the drill bit box is a cylinder, the lower end of the drill bit box is a reverse cone, a first crushing cutter set and a second crushing cutter set are sequentially arranged on the outer side surface of the drill bit box upwards from the drill bit, the first crushing cutter set is arranged on the outer side surface of the reverse cone, the second crushing cutter set is arranged on the outer side surface of the cylinder, the first crushing cutter set comprises a plurality of first crushing cutters with annular structures, the second crushing cutter set comprises a plurality of second crushing cutters with block structures, and the upper end of the drill bit box is provided with a drill bit box flange;
The upper end and the lower end of the crushing box are respectively provided with an upper flange of the crushing box and a lower flange of the crushing box;
The upper end and the lower end of the storage box are respectively provided with an upper storage box flange and a lower storage box flange, and the hydraulic cylinder is connected with the oil tank pipeline;
the lower end of the connecting shaft is provided with a connecting shaft flange, and the periphery of the connecting shaft flange is provided with an annular handle.
2. The novel deep rock crushing and sampling device for geological exploration according to claim 1, wherein: dense bulges are arranged on the hammer head.
3. The novel deep rock crushing and sampling device for geological exploration according to claim 1, wherein: the scraping plate is of an arc-shaped bending structure, and the bending structure corresponds to the rotation direction of the crushing box.
4. The novel deep rock crushing and sampling device for geological exploration according to claim 1, wherein: the second crushing cutters are uniformly distributed on the outer side surface of the cylinder at intervals.
5. The novel deep rock crushing and sampling device for geological exploration according to any one of claims 1 to 4, wherein: the drill bit box, the crushing box and the storage box are all cylindrical bodies, and a plurality of fluorescent strips are arranged on the outer side surfaces of the drill bit box, the crushing box and the storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011000910.1A CN112033735B (en) | 2020-09-22 | 2020-09-22 | Novel deep rock crushing and sampling device for geological exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011000910.1A CN112033735B (en) | 2020-09-22 | 2020-09-22 | Novel deep rock crushing and sampling device for geological exploration |
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| Publication Number | Publication Date |
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| CN112033735A CN112033735A (en) | 2020-12-04 |
| CN112033735B true CN112033735B (en) | 2024-06-21 |
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| CN202011000910.1A Active CN112033735B (en) | 2020-09-22 | 2020-09-22 | Novel deep rock crushing and sampling device for geological exploration |
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Families Citing this family (3)
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| CN112857878B (en) * | 2021-02-08 | 2022-08-26 | 青岛地质工程勘察院(青岛地质勘查开发局) | Sampling device is smashed with rock to prospecting |
| CN114017354B (en) * | 2021-11-01 | 2022-06-14 | 合肥天秤检测科技有限公司 | Underground is visited thing and is used muddy water extraction equipment based on energy-efficient motor |
| CN117108199B (en) * | 2023-10-23 | 2024-01-30 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Geological exploration drilling device |
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