CN117888815A - Geological stratification sampling device for geological exploration - Google Patents
Geological stratification sampling device for geological exploration Download PDFInfo
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- CN117888815A CN117888815A CN202410283293.2A CN202410283293A CN117888815A CN 117888815 A CN117888815 A CN 117888815A CN 202410283293 A CN202410283293 A CN 202410283293A CN 117888815 A CN117888815 A CN 117888815A
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- 238000005070 sampling Methods 0.000 title claims abstract description 43
- 238000013517 stratification Methods 0.000 title claims abstract description 16
- 238000005553 drilling Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 208000002925 dental caries Diseases 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims 4
- 241001330002 Bambuseae Species 0.000 claims 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 4
- 239000011425 bamboo Substances 0.000 claims 4
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 17
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005527 soil sampling Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
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- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
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- 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Soil Sciences (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a geological stratification sampling device for geological exploration, which relates to the technical field of exploration sampling, and comprises a vehicle body, wherein the vehicle body consists of a vehicle plate, a handle and a movable supporting component, a storage box is arranged at one end of the upper side of the vehicle plate, a lower pipe hole is formed at the other end of the vehicle plate, and a lifting drilling component is arranged at the upper side of the vehicle plate of the vehicle body; the lifting drilling assembly comprises a lifting structure, a drilling driving structure and a pipe fitting assembling structure, wherein the pipe fitting assembling structure comprises a top pipe, a group of connecting pipes and a bottom pipe. According to the invention, the pipe fitting and the bottom pipe in the pipe fitting assembly structure are matched with a plurality of connecting pipes to form a long pipe, and the connecting pipes with proper numbers can be connected according to the depth of the required layered sampling, so that the traditional integrated installation is replaced, the split and the carrying are convenient, the cleaning of the collecting tank of the pipe body is convenient, and the influence of soil residue on the next sampling result is avoided.
Description
Technical Field
The invention relates to the technical field of exploration sampling, in particular to a geological stratification sampling device for geological exploration.
Background
Geological exploration is to survey and detect geology by various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, calculate investigation activities of foundation parameters, sample soil of an exploration area in the geological exploration process, and sample and exploration soil with different depths are generally required for the accuracy of a final exploration result.
The existing sampling device for geological exploration is inconvenient to conduct stratified sampling on soil, the common soil sampling device is installed in a fixed integrated mode, the common soil sampling device is not convenient to split and carry, and therefore the practicality of equipment is reduced, meanwhile, the existing sampling device is inconvenient to clean the equipment after sampling is completed, the surface of the equipment is easy to adhere to the soil, the soil adhered to the equipment in the next sampling process is easy to mix, the sample is caused to be impure to influence the exploration result, and therefore the use requirement of people cannot be met, most of sampling devices are installed on a vehicle body when geological prospecting and sampling are conducted, when sampling is conducted, the roller of the vehicle body is affected by vibration to rotate, the device cannot be fixed in the sampling process, the stability of the sampling device in the working process cannot be increased, and the sampling result is affected.
Disclosure of Invention
In order to solve the problems, namely the problems proposed by the background art, the invention provides a geological stratification sampling device for geological exploration, which comprises a vehicle body, wherein the vehicle body consists of a vehicle plate, a handle and a movable supporting component, a storage box is arranged at one end of the upper side of the vehicle plate, a lower pipe hole is arranged at the other end of the vehicle plate, and a lifting drilling component is arranged at the upper side of the vehicle plate of the vehicle body;
the lifting drilling assembly comprises a lifting structure, a drilling driving structure and a pipe fitting assembling structure, wherein the pipe fitting assembling structure comprises a jacking pipe, a group of connecting pipes and a bottom pipe, threads are arranged at the upper end of the jacking pipe, a first threaded hole is formed in the lower end of the bottom pipe, and sampling structures are arranged at the lower parts of the jacking pipe, the group of connecting pipes and the bottom pipe;
the lifting structure comprises a pair of straight groove plates, a pair of screw rods I, a pair of sliding blocks, a pair of connecting rods, a rotary joint, a pair of belt pulleys I, a belt I, a motor I and an L-shaped plate;
the pair of straight groove plates are arranged on the vehicle plate, the upper ends and the lower ends in the pair of straight groove plates are respectively connected with one end of a screw rod in a bearing mode, the upper ends of the pair of screw rods respectively penetrate through the corresponding straight groove plates and are fixedly connected with the corresponding belt pulleys, the belt pulleys are connected through the belt pulleys, the output end of the motor is fixedly connected with one upper side of the belt pulleys, the motor is arranged on the lower side of the transverse plate of the L-shaped plate, the vertical plate of the L-shaped plate is arranged on the upper portion of the outer side of the straight groove plate, the pair of sliding blocks are respectively and slidably arranged in the corresponding straight groove plates, the pair of screw rods are respectively and threadedly connected with the corresponding sliding blocks, the opposite sides of the pair of sliding blocks are respectively and fixedly connected with the corresponding connecting rods, the opposite ends of the connecting rods are respectively and fixedly connected with one ends of the upper joints of the rotary joints, and the rotary joints are in concentric relation with the lower tube holes.
Preferably, the drilling driving structure comprises a motor II, a gear and a gear ring;
the second motor is arranged on one connecting rod, the output end of the second motor passes through the corresponding connecting rod and is fixedly connected with the gear, the gear is meshed with the gear ring, the gear ring is fixedly connected with the outer ring of the lower joint of the rotary joint, a circular through groove is formed in the middle of the rotary joint, a threaded hole II is formed in the lower joint of the rotary joint, and the upper end of the jacking pipe is in threaded connection with the threaded hole II.
Preferably, the top pipe internal thread connection lead screw two, lead screw two upper ends are equipped with draw-in groove one, every the connecting pipe with the end is managed the upper end and is all equipped with circular recess, top pipe and a set of connecting pipe lower extreme respectively fixed connection corresponds annular connecting block, every annular connecting block one end is equipped with corresponding card hole respectively, every annular connecting block respectively with corresponding circular recess assorted, every be provided with corresponding round bar one in the connecting pipe respectively, be provided with round bar two in the end pipe, a set of round bar one with round bar two upper ends are equipped with corresponding draw-in groove two respectively, a set of round bar one end is installed corresponding fixture block two respectively, every fixture block two respectively with corresponding draw-in groove two matches.
Preferably, the sampling structure comprises a group of square plates, a plurality of pairs of sliding columns, a plurality of pairs of L-shaped rods, a group of spring rods and a group of movable doors;
the utility model provides a pipe jacking, a set of connecting pipe and bottom pipe lower part all are equipped with the collecting vat, every collecting vat one side all is equipped with the opening, every collecting vat upside off-center department all fixed connection corresponds the mounting hole, every the correspondence is installed respectively in the mounting hole spring bar, a set of spring bar upper end respectively fixed connection corresponds top in the mounting hole, every spring bar lower extreme respectively fixed connection corresponds square plate's upside one end, every square plate both sides are equipped with corresponding spout respectively, every pair of L shape pole's kink is the bearing connection respectively corresponds in the collecting vat upper end, every pair of L shape pole's quarter butt one end respectively fixed connection corresponds the slide, every pair of slide is respectively sliding arrangement in the spout, every pair of L shape pole's stock one side respectively fixed connection corresponds movable door one side, every movable door is located respectively the opening part of corresponding collecting vat.
Preferably, the bearing at the lower end of the second lead screw is connected with and penetrates through the square plate in the jacking pipe, the lower end of the second lead screw is fixedly connected with one clamping block II, one group of round rods in the connecting pipe are respectively connected with and penetrate through the corresponding square plate, and the bearing at the lower end of the second round rod in the bottom pipe is connected with the corresponding square plate.
Preferably, a group of connecting pipes and one side of the bottom pipe are respectively provided with corresponding round holes, each round hole is internally provided with a clamping assembly, and each clamping assembly comprises a spring, a push rod, a movable plate, a hanging ring and a baffle plate;
the baffle is arranged at one end in the round hole, the baffle is positioned at the connection position of the round hole and the corresponding round groove, one end of the ejector rod penetrates through the corresponding baffle, the other end of the ejector rod is fixedly connected with the movable plate, the lifting ring is movably arranged at the other side of the movable plate, the spring is sleeved on the outer side of the ejector rod, the spring is arranged between the movable plate and the baffle, one end of the ejector rod is a clamping column, and the clamping column of the ejector rod is matched with the clamping hole of the annular connecting block.
Preferably, the drill bit assembly is composed of a plurality of drill bits made of different materials, each drill bit is composed of a conical drill bit, a screw rod and a mounting head, the screw rod is arranged between the conical drill bit and the mounting head, the mounting head is in threaded connection with the first threaded hole of the bottom pipe, and the diameter of the screw rod is larger than that of the bottom pipe.
Preferably, the movable supporting component comprises a group of belt pulleys II, a belt II, a group of screw rods III, a group of sleeves, a group of rectangular cylinders and a group of rollers;
the four corners of the lower side of the vehicle plate are respectively and fixedly connected with the corresponding sleeves, a group of rectangular cylinders are respectively and slidably arranged in the corresponding sleeves, the lower ends of a group of rectangular cylinders are respectively and fixedly connected with the corresponding rollers, a group of rectangular cylinders are respectively and internally provided with round cavities, the lower ends of the lead screws are respectively in threaded connection with the corresponding rectangular cylinder, the upper ends of the lead screws are respectively in bearing connection with and penetrate through the turning plate and are fixedly connected with the corresponding belt pulley II, the belt pulley II is connected through the belt II, and handles are arranged at eccentric positions of the upper sides of the belt pulleys II.
Preferably, the lower end of the turntable is provided with a shaft lever, the lower end of the shaft lever is fixedly connected with a first clamping block, the lower end of the shaft lever penetrates through the through hole of the rotary joint, and the first clamping block is matched with the first clamping groove.
Preferably, a plurality of cavities are arranged in the storage box, the connecting pipes of different types are placed in the storage box, a plurality of drill bits are placed in the storage box, and a group of collecting bottle clamping grooves which are uniformly distributed are formed in the storage box and used for placing collecting bottles.
In summary, the beneficial technical effects of the invention are as follows:
1. according to the invention, the pipe fitting and the bottom pipe in the pipe fitting assembly structure are matched with a plurality of connecting pipes to form a long pipe, and the connecting pipes with proper numbers can be connected according to the depth of the required layered sampling, so that the traditional integrated installation is replaced, the split and the carrying are convenient, the cleaning of the collecting tank of the pipe body is convenient, and the influence of soil residue on the next sampling result is avoided.
2. The connecting pipes of the invention have different length specifications (can be divided into three specifications of 20cm, 30cm and 40 m), the connecting pipes with proper lengths can be selected according to exploration environment and conditions, and the application range is wider.
3. According to the invention, after the vehicle body is pushed to the exploration position, the lower pipe hole is aligned with the position to be explored, the handle of the belt pulley II is rotated, a group of rollers are retracted into the corresponding sleeves, the device is supported and stabilized through a group of sleeves, and the condition that the vehicle body is deviated due to vibration generated during subsequent drilling and inaccurate sampling results are avoided.
Drawings
Fig. 1 shows a front view of the present invention.
Fig. 2 shows a side view of the invention.
Fig. 3 shows a top view of the present invention.
Fig. 4 shows a schematic view of the drilling driving structure and the connection structure of the push pipe 8 according to the present invention.
Fig. 5 shows a side view of the connection structure of the rotary joint 24, the push pipe 8, the movable door 32 and the latch block one 27 of the present invention.
Fig. 6 shows a front view of the connection structure of the rotary joint 24 and the push pipe 8 according to the present invention.
Fig. 7 shows a side view of the structure of the connecting tube 9 according to the invention.
Fig. 8 shows a top view of the structure of the connecting tube 9 according to the invention.
Fig. 9 shows a second embodiment of the connecting tube 9 according to the invention.
Fig. 10 shows a front view of the connection structure of the adjacent connection pipes 9 of the present invention.
Reference numeral 1, straight groove plate, 2, lead screw one, 3, motor two, 4, storage box, 5, turning plate, 6, sleeve, 7, round bar two, 8, push pipe, 9, connecting pipe, 10, 11, drill bit, 12, roller, 13, lead screw three, 14, rectangular cylinder, 15, lower pipe hole, 16, motor one, 17, pulley two, 18, belt two, 19, connecting rod, 20, collection bottle clamping groove, 21, pulley one, 22, slide block, 23, belt one, 24, rotary joint, 25, gear, 26, gear ring, 27, clamping block one, 28, square plate, 29, sliding groove, 30, clamping block two, 31, slide column, 32, movable gate, 33, L-shaped rod, 34, shaft lever, 35, spring lever, 36, movable plate 37, spring, 38, push rod, 39, round bar one, 40, annular connecting block, 41, lead screw two.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, the invention provides a geological stratification sampling device for geological exploration, which comprises a vehicle body, wherein the vehicle body is composed of a vehicle plate 5, a handle and a movable supporting component, a storage box 4 is arranged at one end of the upper side of the vehicle plate 5, a lower pipe hole 15 is arranged at the other end of the vehicle plate 5, and a lifting drilling component is arranged at the upper side of the vehicle plate 5 of the vehicle body;
the lifting drilling assembly comprises a lifting structure, a drilling driving structure and a pipe fitting assembling structure, wherein the pipe fitting assembling structure comprises a jacking pipe 8, a group of connecting pipes 9 and a bottom pipe 10, threads are arranged at the upper end of the jacking pipe 8, a first threaded hole is formed in the lower end of the bottom pipe 10, and sampling structures are arranged at the lower parts of the jacking pipe 8, the group of connecting pipes 9 and the bottom pipe 10;
the lifting structure comprises a pair of straight grooved plates 1, a pair of screw rods 2, a pair of sliding blocks 22, a pair of connecting rods 19, a rotary joint 24, a pair of belt pulleys 21, a belt 23, a motor 16 and an L-shaped plate;
the pair of straight groove plates 1 are arranged on the vehicle plate 5, the upper end and the lower end in the pair of straight groove plates 1 are respectively connected with one end of a lead screw 1 through bearings, the upper ends of the pair of lead screws 2 respectively penetrate through the corresponding straight groove plates 1 and are fixedly connected with the corresponding belt pulleys 21, the pair of belt pulleys 21 are connected through a belt 23, the output end of the motor 16 is fixedly connected with the upper side of one belt pulley 21, the motor 16 is arranged on the lower side of a transverse plate of the L-shaped plate, the vertical plate of the L-shaped plate is arranged on the upper outer side of one straight groove plate 1, the pair of sliding blocks 22 are respectively and slidably arranged in the corresponding straight groove plates 1, the pair of lead screws 2 are respectively and threadedly connected with the corresponding sliding blocks 22, the opposite sides of the pair of sliding blocks 22 are respectively and fixedly connected with corresponding connecting rods 19, the opposite ends of the pair of connecting rods 19 are respectively and fixedly connected with the upper joint ends of the rotary joint 24, and the rotary joint 24 and the lower pipe hole 15 are in concentric relation.
Specifically, the drilling driving structure comprises a second motor 3, a gear 25 and a gear ring 26;
the second motor 3 is arranged on one connecting rod 19, the output end of the second motor 3 passes through the corresponding connecting rod 19 and is fixedly connected with a gear 25, the gear 25 is meshed with a gear ring 26, the gear ring 26 is fixedly connected with the outer ring of the lower joint of the rotary joint 24, a circular through groove is formed in the middle of the rotary joint 24, a threaded hole II is formed in the lower joint of the rotary joint 24, and the upper end of the jacking pipe 8 is in threaded connection with the threaded hole II.
Specifically, the inner thread of the jacking pipe 8 is connected with the second screw 41, the upper end of the second screw 41 is provided with a first clamping groove, the upper ends of each connecting pipe 9 and the bottom pipe 10 are respectively provided with a circular groove, the lower ends of the jacking pipe 8 and the group of connecting pipes 9 are respectively fixedly connected with the corresponding annular connecting blocks 40, one end of each annular connecting block 40 is respectively provided with a corresponding clamping hole, each annular connecting block 40 is respectively matched with the corresponding circular groove, each connecting pipe 9 is respectively provided with a corresponding first round rod 39, the bottom pipe 10 is internally provided with a second round rod 7, the upper ends of the group of first round rods 39 and the round rods 7 are respectively provided with a corresponding second clamping groove, the lower ends of the group of first round rods 39 are respectively provided with a corresponding second clamping block 30, and each second clamping block 30 is respectively matched with the corresponding second clamping groove.
Specifically, the sampling structure includes a set of square plates 28, a plurality of pairs of slide posts 31, a plurality of pairs of L-shaped rods 33, a set of spring rods 35, and a set of movable doors 32;
the top pipe 8, a group of connecting pipes 9 and bottom pipe 10 lower part all are equipped with the collecting vat, every collecting vat one side all is equipped with the opening, every collecting vat upside eccentric department all fixed intercommunication corresponding mounting hole, install corresponding spring rod 35 in every mounting hole respectively, the top in the mounting hole of a set of spring rod 35 fixed connection respectively, the upper end of the square plate 28 of every spring rod 35 fixed connection respectively, the both sides of every square plate 28 are equipped with corresponding spout 29 respectively, the punishment bearing connection is gone up in the collecting vat of correspondence to the kink punishment of every pair of L shape pole 33, the short-leg one end of every pair of L shape pole 33 is fixed connection respectively and is corresponded slide post 31, every pair of slide post 31 is slided respectively and is settled in corresponding spout 29, the stock one side of every pair of L shape pole 33 is fixed connection respectively and is corresponded dodge gate 32 one side, every dodge gate 32 is located the opening part of corresponding collecting vat respectively.
Specifically, the lower end bearing of the second lead screw 41 is connected with and penetrates through the square plate 28 positioned in the jacking pipe 8, the lower end of the second lead screw 41 is fixedly connected with the second clamping block 30, the first round rod 39 in the group of connecting pipes 9 is respectively connected with and penetrates through the corresponding square plate 28, and the lower end bearing of the second round rod 7 in the bottom pipe 10 is connected with the corresponding square plate 28.
Specifically, the upper parts of one side of the group of connecting pipes 9 and the bottom pipe 10 are respectively provided with corresponding round holes, each round hole is internally provided with a clamping assembly, and each clamping assembly comprises a spring 37, a push rod 38, a movable plate 36, a hanging ring and a baffle plate;
the baffle is arranged at one end in the round hole, the baffle is arranged at the communication position of the round hole and the corresponding round groove, one end of the ejector rod 38 penetrates through the corresponding baffle, the other end of the ejector rod 38 is fixedly connected with the movable plate 36, the lifting ring is movably arranged at the other side of the movable plate 36, the spring 37 is sleeved outside the ejector rod 38, the spring 37 is arranged between the movable plate 36 and the baffle, one end of the ejector rod 38 is a clamping column, and the clamping column of the ejector rod 38 is matched with the clamping hole of the annular connecting block 40.
Specifically, the drill bit assembly is composed of a plurality of drill bits 11 made of different materials, each drill bit 11 is composed of a conical drill bit, a screw rod and a mounting head, the screw rod is arranged between the conical drill bit and the mounting head, the mounting head is in threaded connection with one threaded hole of the bottom pipe 10, the diameter of the screw rod is larger than that of the bottom pipe 10, the soil is loosened, the pipe fitting assembly structure is convenient to move downwards, and meanwhile the movable door 32 is convenient to open and close and the soil is convenient to collect.
Specifically, the movable supporting component comprises a group of belt pulleys II 17, a belt II 18, a group of screw rods III 13, a group of sleeves 6, a group of rectangular cylinders 14 and a group of rollers 12;
the four corners of the lower side of the sweep plate 5 are respectively and fixedly connected with the corresponding sleeve 6, a group of rectangular cylinders 14 are respectively and slidably arranged in the corresponding sleeve 6, the lower ends of the group of rectangular cylinders 14 are respectively and fixedly connected with the corresponding idler wheels 12, the group of rectangular cylinders 14 are respectively and internally provided with round cavities, the lower ends of a group of lead screws III 13 are respectively and threadedly connected with the corresponding rectangular cylinders 14, the upper ends of the group of lead screws III 13 are respectively and fixedly connected with the corresponding belt pulleys II 17 through the sweep plate 5, the group of belt pulleys II 17 are connected through the belt II 18, and handles are respectively arranged at the eccentric positions of the upper sides of the pair of belt pulleys II 17.
Specifically, the lower end of the turntable is provided with a shaft lever 34, the lower end of the shaft lever 34 is fixedly connected with a clamping block I27, the lower end of the shaft lever 34 passes through the through hole of the rotary joint 24, and the clamping block I27 is matched with the clamping groove I.
Specifically, be equipped with a plurality of cavitys in the receiver 4, placed connecting pipe 9 of different models in the receiver 4, placed a plurality of drills 11 in the receiver 4, be equipped with a set of collecting bottle draw-in groove 20 of evenly arranging in the receiver 4 for place the collecting bottle.
Specifically, the jacking pipe 8, the group of connecting pipes 9 and the bottom pipe 10 are all pipe bodies with the same diameter, and the diameter of the screw rod of the drill bit 11 is larger than that of the bottom pipe 10, namely, the diameter of the screw rod is larger than that of the jacking pipe 8 and the connecting pipes 9.
Specifically, the group of connection pipes 9 can be divided into three specifications of 20cm, 30cm and 40 m.
Specifically, the storage box 4 is internally coated with an anti-collision layer, which can be a soft rubber layer or a sponge layer, for protecting the parts in the storage box 4, and a tool box for placing label stickers and taking out soil samples can be arranged in the cavity of the storage box 4.
Specifically, can place on the sweep 5 and retrieve the box, retrieve the box and adopt ordinary rectangle or circular box body can for collect the body after the use, be convenient for follow-up wash the body that has used.
Specifically, motor one 16 is a forward and reverse slow motor.
Specifically, the first clamping groove and the second clamping groove are clamping grooves with the same structure, and the first clamping block 27 and the second clamping block 30 are clamping blocks with the same structure.
Working principle: before use, each spring 37 is in a natural stretching state, one side of each movable plate 36 is attached to one side of the corresponding pipe body, the clamping post of each ejector rod 38 is positioned in the corresponding circular groove, one group of spring rods 35 are in a natural stretching state, each square plate 28 is positioned at the upper part of the corresponding collecting groove, each movable door 32 is in a closing state, the lower ends of a screw rod 41 and a group of round rods 39 are positioned in the corresponding annular connecting block 40, the upper ends of a group of clamping blocks 30 are flush with the lower side of the corresponding annular connecting block 40, as shown in fig. 5 and 7, one group of rollers 12 are in an extending state, the rotary joint 24 is positioned at a position close to the pipe jacking, so that the pipe jacking pipe 8 is convenient to install, when the device is used, a vehicle body is pushed by a handle, after the device is pushed to a position required to be explored and sampled by the vehicle body, the position of the lower pipe hole 15 is adjusted, the position of the lower pipe hole 15 is approximately aligned with the position of the exploration point, the storage box 4 is opened, the top of the pipe jacking 8 is connected into the threaded hole II of the rotary joint 24 in a threaded manner, after the pipe jacking 8 is screwed up, a connecting pipe 9 with proper length is selected according to the requirement, one connecting pipe 9 is lifted up, the lifting ring of the connecting pipe 9 is aligned with the clamping hole of the annular connecting block 40 of the pipe jacking 8, the lifting ring is pulled by an index finger to pull the lifting ring, the corresponding movable plate 36 is pulled to slide outwards, the corresponding ejector rod 38 is driven to slide outwards by the movable plate 36, at the moment, one spring 37 is in a stretching state, a circular groove of the connecting pipe 9 slides upwards along the annular connecting block 40 of the pipe jacking 8, the connecting pipe 9 can be rotated left and right by a small extent, the clamping block II of the screw rod 41 is aligned with the clamping groove II of the circular rod 39 of the connecting pipe 9, the connecting pipe 9 is continuously slid upwards, and after the upper pipe orifice of the connecting pipe 9 is attached to the lower pipe orifice of the pipe jacking 8, the lifting rings are loosened, the springs 37 rebound to drive the corresponding ejector rods 38 to be clamped into the corresponding clamping holes, at the moment, the jacking pipe 8 and one connecting pipe 9 are successfully connected, the screw rod II 41 and one round rod I39 are successfully connected through the clamping block II 30, the second connecting pipe 9 is lifted, the lifting rings of the second connecting pipe 9 are pulled, the round grooves of the second connecting pipe 9 slide upwards along the annular connecting blocks 40 of the first connecting pipe 9, a group of connecting pipes 9 and the bottom pipe 10 are connected through the clamping assembly, the operation process is the same, the repeated description is omitted, the connecting pipes 9 with proper numbers can be connected according to the depth of required layered sampling, the traditional integrated installation is replaced, the split and carrying are convenient, during the pipe fitting assembly structure installation, the motor I16 is properly started according to the length of the connecting pipes, the motor I16 drives the corresponding belt pulley I21 to rotate, one belt pulley I21 drives the other belt pulley I21 to rotate through a belt I23, the pair of belt pulleys I21 drives the corresponding screw rod I2 to rotate, the pair of screw rods I2 drives the corresponding sliding blocks 22 to slide upwards along the corresponding straight grooved plates 1, the pair of sliding blocks 22 drive the rotary joint 24 to slide upwards through the corresponding connecting rods 19, the rotary joint 24 drives the assembled jacking pipe 8 and connecting pipe 9 to slide upwards, the lowest connecting pipe 9 is lifted to the height suitable for operation according to the height of an operator, the motor I16 is closed, after the pipe fitting assembly structure is completely installed, a group of hanging rings are positioned on the same side, a group of movable doors 32 are positioned on the same side on the other side, as shown in figure 2, a drill bit 11 with suitable materials is selected, the installation head of the drill bit 11 is screwed into the threaded hole I of the bottom pipe 10, after the drill bit 11 is installed, the motor I16 is started again, the motor I16 is reversed to drive the drill bit 11 to slide downwards, the drill bit 11 and the bottom pipe 10 sequentially pass through the lower pipe hole 15, when the drill bit 11 approaches a drilling point (the position of the drill bit 11 is higher than the upper side of the roller 12), the motor I16 is closed, the vehicle body is pushed, the drill bit 11 is aligned with the drilling point, the handle of the adjacent one of the two pulleys 17 is rotated, the corresponding two pulleys 17 are driven to rotate by the handle, one of the two pulleys 17 drives the other two pulleys 17 to rotate by the belt II 18, the corresponding screw III 13 is driven by the group of the two pulleys 17, the corresponding rectangular cylinder 14 is driven by the group of the screw III 13 to slide upwards along the corresponding sleeve 6, the corresponding roller 12 is driven by the group of the rectangular cylinder 14 to slide upwards, after the group of the roller 12 is retracted into the corresponding sleeve 6, the rotating handle is stopped, the device is supported and stabilized by the group of the sleeve 6, the condition that the vehicle body is deviated due to vibration generated during subsequent drilling is avoided, and inaccurate sampling results are caused, after the device is stabilized, the motor I16 and the motor II 3 are started, the motor II 3 drives the gear 25 to rotate, the gear 25 drives the gear ring 26 meshed with the gear 25 to rotate, the gear ring 26 drives the lower joint of the rotary joint 24 to rotate, the lower joint of the rotary joint 24 drives the pipe fitting assembly structure and the drill bit 11 to rotate, meanwhile, the motor I16 reversely rotates to drive the drill bit 11 to slide downwards, the conical drill bit of the drill bit 11 breaks earth, the screw rod of the drill bit 11 loosens earth, the pipe fitting assembly structure is convenient to move downwards, meanwhile, the follow-up opening and closing of the movable door 32 and the collection of soil are convenient, after the pipe fitting assembly structure descends to a proper depth, the motor I16 and the motor II 3 are closed, the rotating disc is lifted to insert the shaft lever 34 into the through hole of the rotary joint 24, the rotating disc is reciprocally rotated, the clamping block I27 at the lower side of the shaft lever 34 is convenient to be clamped into the clamping groove I of the screw rod II 41, after the shaft rod 34 is connected with the screw rod two 41 through the clamping block one 27, the turntable is rotated, the screw rod two 41, the round rod one 39 and the round rod two 7 are driven by the turntable through the shaft rod 34 to rotate, the screw rod two 41 slides downwards along the jacking pipe 8, the round rod two 41 drives the round rod one 39 and the round rod two 7 to slide downwards, the screw rod two 41, the round rod one 39 and the round rod two 7 drive the corresponding square plate 28 to slide downwards, the square plate 28 drives the corresponding spring rod 35 to be in a stretching state, the square plate 28 slides downwards vertically under the limit of the spring rod 35, the square plate 28 drives the corresponding slide grooves 29 to slide downwards, each slide groove 29 drives the corresponding slide post 31 to slide, each slide post 31 drives the corresponding L-shaped rod 33 to swing when sliding along the slide groove 29, the L-shaped rod 33 drives the corresponding movable door 32 to swing, and the movable door 32 is opened as shown in figure 4, when the movable door 32 is closed, the rotary table is pulled out, the first motor 16 is started again to lift the pipe fitting assembly structure filled with soil samples to a position higher than the upper side of the vehicle plate 5, the drill bit 11 is firstly unscrewed, the pipe bodies are sequentially unscrewed from low to high, the collecting bottles are taken out to collect the soil in different collecting tanks, the label stickers are stuck on the outer sides of the collecting bottles, the soil samples in different positions are conveniently distinguished, the first clamping block 27 of the shaft lever 34 is clamped into the first clamping groove of the second screw 41, the movable door 32 of the jacking pipe 8 is opened by rotating the rotary table, soil samples in the jacking pipe 8 are taken out, the clamping block I27 of the shaft lever 34 is clamped into the clamping groove II of the inner circular rod I39 of the connecting pipe 9, the rotary table is pressed downwards, the shaft lever 34 drives the circular rod I39 and the corresponding square plate 28 to slide downwards to open the movable door 32, the clamping block I27 of the shaft lever 34 is clamped into the clamping groove II of the circular rod II 7, the movable door 32 of the bottom pipe is opened, the soil samples in the corresponding collecting groove are sequentially taken out, the jacking pipe 8, the connecting pipe 9 and the bottom pipe 10 for taking out the samples are sequentially placed upside down (one end without the clamping block II 30) in the recycling box, the collecting groove of the pipe body is convenient to clean, and the influence of soil residues on the next sampling result is avoided.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and in particular, the technical features set forth in the various embodiments may be combined in any manner so long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
In the description of the present invention, terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate a direction or a positional relationship, are based on the direction or the positional relationship shown in the drawings, are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus/means that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus/means.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will fall within the scope of the present invention.
Claims (10)
1. Geological stratification sampling device for geological exploration, including the automobile body, its characterized in that: the automobile body is composed of a vehicle plate (5), a handle and a movable supporting component, a storage box (4) is arranged at one end of the upper side of the vehicle plate (5), a lower pipe hole (15) is formed at the other end of the vehicle plate (5), and a lifting drilling component is arranged on the upper side of the vehicle plate (5) of the automobile body;
the lifting drilling assembly comprises a lifting structure, a drilling driving structure and a pipe fitting assembling structure, wherein the pipe fitting assembling structure comprises a jacking pipe (8), a group of connecting pipes (9) and a bottom pipe (10), threads are arranged at the upper end of the jacking pipe (8), a first threaded hole is formed in the lower end of the bottom pipe (10), and sampling structures are arranged at the lower parts of the jacking pipe (8), the group of connecting pipes (9) and the bottom pipe (10);
the lifting structure comprises a pair of straight groove plates (1), a pair of screw rods (2), a pair of sliding blocks (22), a pair of connecting rods (19), a rotary joint (24), a pair of belt pulleys (21), a belt (23), a motor (16) and an L-shaped plate;
the pair of straight trough plates (1) are arranged on the vehicle plate (5), the upper ends and the lower ends in the pair of straight trough plates (1) are respectively connected with one end of a first lead screw (2) through bearings, the upper ends of the pair of first lead screws (2) respectively penetrate through the corresponding straight trough plates (1) and are fixedly connected with the corresponding first pulleys (21), the pair of first pulleys (21) are connected through the first belt (23), the output end of the first motor (16) is fixedly connected with the upper side of the first pulleys (21), the first motor (16) is arranged on the lower side of a transverse plate of the L-shaped plate, the vertical plate of the L-shaped plate is arranged on the upper part of the outer side of the straight trough plate (1), the pair of sliding blocks (22) are respectively and slidably arranged in the corresponding straight trough plates (1), the pair of first lead screws (2) are respectively and threadedly connected with the corresponding sliding blocks (22), the opposite sides of the pair of sliding blocks (22) are respectively and fixedly connected with the corresponding first pulleys (19), and the opposite sides of the sliding blocks (22) are respectively connected with the corresponding first rotary joints (19) and the opposite rotary joints (24) are fixedly connected with one ends of the rotary joints (24).
2. A geological stratification sampling apparatus for geological exploration as claimed in claim 1, wherein: the drilling driving structure comprises a motor II (3), a gear (25) and a gear ring (26);
the motor II (3) is arranged on one connecting rod (19), the output end of the motor II (3) passes through the corresponding connecting rod (19) and is fixedly connected with the gear (25), the gear (25) is meshed with the gear ring (26), the gear ring (26) is fixedly connected with the outer ring of the lower joint of the rotary joint (24), a circular through groove is formed in the middle of the rotary joint (24), a threaded hole II is formed in the lower joint of the rotary joint (24), and the upper end of the jacking pipe (8) is in threaded connection with the threaded hole II.
3. A geological stratification sampling apparatus for geological exploration as claimed in claim 2, wherein: the utility model provides a pipe jacking device, including pipe jacking (8), screw rod (8), connecting pipe (9), bottom tube (10), push pipe (8), screw thread connection lead screw (41) in push pipe (41), screw rod (41) upper end is equipped with draw-in groove one, every connecting pipe (9) with bottom tube (10) upper end all is equipped with circular recess, push pipe (8) and a set of connecting pipe (9) lower extreme fixed connection annular connecting block (40) that correspond respectively, every annular connecting block (40) one end is equipped with corresponding card hole respectively, every annular connecting block (40) respectively with corresponding circular recess assorted, every be provided with corresponding round bar one (39) in connecting pipe (9) respectively, be provided with round bar two (7) in bottom tube (10), a set of round bar one (39) with round bar two (7) upper end is equipped with corresponding draw-in groove two, a set of round bar one (39) lower extreme is installed corresponding fixture block two (30) respectively, every fixture block two (30) respectively with corresponding two draw-in groove phase-match.
4. A geological stratification sampling apparatus for geological exploration as claimed in claim 3, wherein: the sampling structure comprises a group of square plates (28), a plurality of pairs of sliding columns (31), a plurality of pairs of L-shaped rods (33), a group of spring rods (35) and a group of movable doors (32);
the utility model provides a pipe jacking device, including pipe jacking (8), a set of connecting pipe (9) and bottom tube (10) lower part all is equipped with the collecting vat, every collecting vat one side all is equipped with the opening, every collecting vat upside off-center department all fixed connection corresponds the mounting hole, every in the mounting hole respectively install corresponding spring bar (35), a set of spring bar (35) upper end respectively fixed connection corresponds top in the mounting hole, every spring bar (35) lower extreme respectively fixed connection corresponds the upside one end of square board (28), every square board (28) both sides are equipped with corresponding spout (29) respectively, every pair of the kink of L shape pole (33) is respectively bearing connection corresponds collecting vat in upper end, every pair of L shape pole (33) short bar one end respectively fixed connection corresponds in slide bar (31), every pair of slide bar (31) respectively sliding arrangement is in corresponding in spout (29), every pair of L shape pole (33) length bar respectively one side respectively corresponding movable gate (32) is located in the fixed connection respectively corresponding movable gate (32).
5. A geological stratification sampling apparatus for geological exploration as claimed in claim 4, wherein: the lower end bearing of the screw rod II (41) is connected with and penetrates through the square plate (28) in the jacking pipe (8), the lower end of the screw rod II (41) is fixedly connected with one clamping block II (30), one group of round rods I (39) in the connecting pipe (9) are respectively connected with and penetrate through the corresponding square plate (28) in a bearing mode, and the lower end bearing of the round rods II (7) in the bottom pipe (10) is connected with the corresponding square plate (28) in a bearing mode.
6. A geological stratification sampling apparatus for geological exploration as claimed in claim 5, wherein: corresponding round holes are respectively formed in one side upper parts of the connecting pipe (9) and one side upper part of the bottom pipe (10), clamping assemblies are arranged in each round hole, and each clamping assembly comprises a spring (37), a push rod (38), a movable plate (36), a hanging ring and a baffle plate;
the baffle is arranged at one end in the round hole, the baffle is arranged at the communication position of the round hole and the corresponding round groove, one end of the ejector rod (38) penetrates through the corresponding baffle, the other end of the ejector rod (38) is fixedly connected with the movable plate (36), the lifting ring is movably arranged at the other side of the movable plate (36), the spring (37) is sleeved at the outer side of the ejector rod (38), the spring (37) is arranged between the movable plate (36) and the baffle, one end of the ejector rod (38) is a clamping column, and the clamping column of the ejector rod (38) is matched with the clamping hole of the annular connecting block (40).
7. A geological stratification sampling apparatus for geological exploration as claimed in claim 6, wherein: the drill bit assembly is composed of a plurality of drill bits (11) made of different materials, each drill bit (11) is composed of a conical drill bit, a screw rod and a mounting head, the screw rod is arranged between the conical drill bit and the mounting head, the mounting head is in threaded connection with the first threaded hole of the bottom pipe (10), and the diameter of the screw rod is larger than that of the bottom pipe (10).
8. A geological stratification sampling apparatus for geological exploration as claimed in claim 1, wherein: the movable supporting component comprises a group of belt pulleys II (17), a belt II (18), a group of screw rods III (13), a group of sleeves (6), a group of rectangular cylinders (14) and a group of rollers (12);
the utility model discloses a car board, including car board (5) and belt pulley, car board (5) downside four corners respectively fixed connection corresponds sleeve (6), a set of rectangle section of thick bamboo (14) respectively sliding arrangement is in corresponding in sleeve (6), a set of rectangle section of thick bamboo (14) lower extreme respectively fixed connection corresponds gyro wheel (12), a set of in rectangle section of thick bamboo (14) all be circular cavity, a set of in screw three (13) lower extreme respectively threaded connection corresponds in rectangle section of thick bamboo (14), a set of screw three (13) upper end respectively bearing connection and pass car board (5) and fixed connection correspond belt pulley two (17), a set of belt pulley two (17) are connected through belt two (18), a pair of belt pulley two (17) upside off-center department all installs the handle.
9. A geological stratification sampling apparatus for geological exploration as claimed in claim 3, wherein: the lower end of the turntable is provided with a shaft lever (34), the lower end of the shaft lever (34) is fixedly connected with a clamping block I (27), the lower end of the shaft lever (34) penetrates through the through hole of the rotary joint (24), and the clamping block I (27) is matched with the clamping groove I.
10. A geological stratification sampling apparatus for geological exploration as claimed in claim 7, wherein: be equipped with a plurality of cavitys in receiver (4), placed different models in receiver (4) connecting pipe (9), placed a plurality of in receiver (4) drill bit (11), be equipped with a set of collecting bottle draw-in groove (20) of evenly arranging in receiver (4) for place the collecting bottle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410283293.2A CN117888815A (en) | 2024-03-13 | 2024-03-13 | Geological stratification sampling device for geological exploration |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410283293.2A CN117888815A (en) | 2024-03-13 | 2024-03-13 | Geological stratification sampling device for geological exploration |
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