CN114235468A - Cylindrical sample sampling instrument for mineral exploration - Google Patents
Cylindrical sample sampling instrument for mineral exploration Download PDFInfo
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- CN114235468A CN114235468A CN202111463870.9A CN202111463870A CN114235468A CN 114235468 A CN114235468 A CN 114235468A CN 202111463870 A CN202111463870 A CN 202111463870A CN 114235468 A CN114235468 A CN 114235468A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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Abstract
The invention provides a cylindrical sample sampling instrument for mineral exploration, and relates to the field of mineral exploration. This cylindrical sample sampling instrument is used in mining survey, including well core rod and concentric ring, well core rod is located the top of concentric ring, and the upper surface of concentric ring and well core rod's upper surface are through a plurality of curve pole fixed connection, and the inside of concentric ring is provided with the rotor plate, and the one end of rotor plate is rotated and is cup jointed at well core rod's surface, and the bottom surface fixedly connected with torsional spring A of rotor plate, torsional spring A's lower extreme and well core rod's lower extreme fixed connection, and torsional spring A activity cup joints at well core rod's surface, and the top of rotor plate is provided with the internal tooth dish. This cylindrical sample sampling instrument is used in mining survey, through setting up recipient, quarter butt, push rod and connecting plate, the recipient can promote the rotor plate through the quarter butt and rotate gradually around well core rod gradually, drives the drilling rod and cuts out a circumference route gradually, makes the sample center be accurate circumference form.
Description
Technical Field
The invention relates to the field of mineral exploration, in particular to a cylindrical sample sampling instrument for mineral exploration.
Background
Mineral exploration refers to geological work performed by applying effective exploration technical means and methods to mineral deposits which are determined to have industrial value through general investigation and detailed investigation to provide reliable mineral reserves and necessary geological, technical and economic data for mine design. Also known as deposit exploration. The deposit exploration mainly provides basic data and basis for mine construction design in the aspects of determining the mine construction scale, product scheme, mining mode, development scheme, mining method selection, ore dressing (metallurgy) or processing technical method, mine construction overall arrangement, perspective planning, economic and social benefits of future mine enterprises and the like.
The mining surveying method comprises sampling and collecting of mineral substances, the collecting method is various in shape with the collecting, cylindrical samples need to be collected when the mining surveying method is carried out individually, subsequent detection on the samples is facilitated, nowadays, a circular ring is drilled from a mine through rotating around the circumference through a manual control drill bit generally when the mining surveying method is carried out, but shaking is easily generated when a manual control instrument moves, so that the generated cylindrical samples are irregular, and inconvenience is caused to subsequent detection.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a cylindrical sample sampling instrument for mineral exploration, which solves the problems that the generated cylindrical sample is irregular and the subsequent detection is inconvenient because the instrument is easily shaken when being manually controlled to move.
In order to achieve the purpose, the invention is realized by the following technical scheme: a cylindrical sample sampling instrument for mineral exploration comprises a central rod and a concentric ring, wherein the central rod is positioned above the concentric ring, the upper surface of the concentric ring is fixedly connected with the upper surface of the central rod through a plurality of curve rods, a rotating plate is arranged inside the concentric ring, one end of the rotating plate is rotatably sleeved on the outer surface of the central rod, a torsion spring A is fixedly connected to the bottom surface of the rotating plate, the lower end of the torsion spring A is fixedly connected with the lower end of the central rod, the torsion spring A is movably sleeved on the outer surface of the central rod, an inner fluted disc is arranged above the rotating plate and fixedly sleeved on the outer surface of the central rod, an extrusion barrel is arranged above the rotating plate, the inner fluted disc is positioned inside the extrusion barrel, a connecting plate is arranged between the inner fluted disc and the rotating plate, one end of the connecting plate is fixedly connected with the inner wall of the extrusion barrel, the other end of the connecting plate is rotatably sleeved on the outer surface of the central rod, and fixedly connected with a torsion spring B on the bottom surface of the connecting plate, the activity of torsional spring B cup joints the surface at well core rod, and torsional spring B's lower extreme and well core rod's fixed surface are connected, and the below of recipient is provided with the push rod, and the lower extreme of push rod slides and runs through the upper surface of rotor plate, and the upper surface fixed connection of rotor plate has straight spring, and the activity of straight spring cup joints the surface at the push rod, and the upper end of straight spring is connected with the fixed surface of push rod.
The inner ring surface of the inner fluted disc is meshed with a gear, the bottom surface of the connecting plate is fixedly connected with a rotating motor, the output end of the rotating motor rotates to penetrate through the bottom surface of the connecting plate, the gear is fixedly sleeved at the output end of the rotating motor, the inner wall of the extrusion cylinder is fixedly connected with a short rod, a power motor is arranged below the rotating plate, the upper surface of the power motor is fixedly connected with the bottom surface of the push rod, and the output end of the power motor is fixedly connected with a drill rod.
The outer surface of the central rod is fixedly sleeved with a tooth ring above the rotating plate, a tooth block is meshed with the right side of the tooth ring, a hinged plate is fixedly connected to the front side of the tooth block, and the hinged plate is elastically hinged to the rotating plate.
Preferably, power motor's right flank elasticity articulates there is the promotion telescopic link, the last fixed surface who promotes the telescopic link is connected with the knee, the place ahead of knee is provided with the arc, the left side of arc is provided with the fixed plate, the rear end of fixed plate and the left surface fixed connection of rotor plate, two arc poles of left surface fixedly connected with of arc, the surface at two arc poles is cup jointed in the fixed plate activity, the arc spring has all been cup jointed in the surface of every arc pole in the activity, the rear end of two arc springs respectively with the rear end fixed connection of two arc poles, the front end of two arc springs all with fixed plate fixed connection.
Preferably, the right side of arc is provided with the pin, and the place ahead of arc is provided with the compensating rod, and the compensating rod is connected with the inner wall fixed connection of concentric ring, and the front end of pin slides and cup joints the surface at the arc.
Preferably, the push rod is hexagonal prism-shaped, the upper end of the push rod is rotatably embedded with a ball, and the ball is in rolling contact with the bottom surface of the extrusion container.
Preferably, the bottom surface of the extrusion container is of a helicoid structure, the extrusion container and the central rod are coaxially arranged, and the left side surface of the extrusion container is fixedly connected with a limiting plate.
Preferably, the outer surface of the concentric ring is fixedly connected with three supporting legs, and the lower ends of the supporting legs are conical.
Compared with the prior art, the invention has the following beneficial effects:
1. this cylindrical sample sampling instrument is used in mining survey, through setting up the recipient, the quarter butt, push rod and connecting plate, after the instrument is put, start power motor and drive the drilling rod and rotate, start and rotate motor drive gear and inner fluted disc meshing, make the connecting plate drive the recipient rotate around well core rod, because the bottom surface of recipient is helicoid structure, when the relative push rod of recipient rotates, can promote the push rod downstream gradually, make the drilling rod drill downwards gradually, after the drilling rod rotates certain degree of depth, the recipient can promote the rotor plate to rotate around well core rod gradually through the quarter butt gradually, it cuts out a circumference route gradually to drive the drilling rod, make the sample center be accurate circumference form.
2. This cylindrical sample sampling instrument is used in mining survey, through setting up promotion telescopic link, the compensating rod, the pin, knee and arc, when the drilling rod rotates around well core rod, it is located the circular arc inslot that the drilling rod drilled out to promote the telescopic link, when the rotor rotates and is close a week, the connecting plate drives the rear end and the pin contact of arc, promote the right-hand member of pin from the compensating rod and remove the left end, arc spring compresses when continuing to rotate, the front end of knee slides at the back of arc, it rotates to drive the promotion telescopic link, the messenger promotes the cylinder sample promotion of cutting out to the upper portion of the below of the articulated department of telescopic link, it splits to promote the cylinder sample slope, be convenient for take out the cylinder sample.
3. This kind of mining survey is with cylindricality sample sampling instrument through setting up tooth piece, articulated slab and tooth ring, before the quarter butt contacts with the articulated slab, elasticity articulated slab drives tooth piece and tooth ring meshing, prevents that the drilling rod from producing the rotation when drilling downwards, and when the quarter butt promotes the articulated slab, drive tooth piece and tooth ring disengagement, makes the rotor plate rotate, improves the stability when drilling rod rotates downwards.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic view of the connection of the hinge plate and the rotating plate of the present invention;
FIG. 4 is a schematic top view of the present invention;
fig. 5 is a schematic view of the connection of the gear and the internal toothed disc of the present invention.
Wherein, 1 central pole, 2 concentric rings, 3 rotating plates, 4 curve poles, 5 torsion springs A, 6 internal tooth discs, 7 extrusion cylinders, 8 connecting plates, 9 torsion springs B, 10 push rods, 11 straight springs, 12 gears, 13 rotating motors, 14 short poles, 15 power motors, 16 drill rods, 17 tooth blocks, 18 tooth rings, 19 hinged plates, 20 bent poles, 21 pushing telescopic rods, 22 arc-shaped plates, 23 fixed plates, 24 arc-shaped rods, 25 arc-shaped springs, 26 stop levers, 27 compensating rods, 28 balls, 29 limiting plates and 30 supporting legs.
Detailed Description
As shown in fig. 1-5, a cylindrical sample sampling instrument for mineral exploration comprises a central rod 1 and concentric rings 2, wherein the central rod 1 is positioned above the concentric rings 2, the upper surfaces of the concentric rings 2 and the upper surface of the central rod 1 are fixedly connected through a plurality of curve rods 4, three supporting legs 30 are fixedly connected to the outer surfaces of the concentric rings 2, the lower ends of the supporting legs 30 are conical, the conical supporting legs 30 can be inserted into the ground after the instrument is placed, and the stability of the instrument is improved.
The concentric ring 2 is internally provided with a rotating plate 3, one end of the rotating plate 3 is rotatably sleeved on the outer surface of the central rod 1, the bottom surface of the rotating plate 3 is fixedly connected with a torsion spring A5, the torsion spring A5 can drive the rotating plate 3 to reset after the work is finished, the lower end of the torsion spring A5 is fixedly connected with the lower end of the central rod 1, the torsion spring A5 is movably sleeved on the outer surface of the central rod 1, an inner fluted disc 6 is arranged above the rotating plate 3, the inner fluted disc 6 is fixedly sleeved on the outer surface of the central rod 1, an extrusion cylinder 7 is arranged above the rotating plate 3, the inner fluted disc 6 is positioned inside the extrusion cylinder 7, a connecting plate 8 is arranged between the inner fluted disc 6 and the rotating plate 3, one end of the connecting plate 8 is fixedly connected with the inner wall of the extrusion cylinder 7, the other end of the connecting plate 8 is rotatably sleeved on the outer surface of the central rod 1, the bottom surface of the connecting plate 8 is fixedly connected with a torsion spring B9, and the torsion spring B9 can drive the connecting plate 8 to reset after the work is finished, the outer surface at well core rod 1 is cup jointed in the activity of torsional spring B9, and the lower extreme of torsional spring B9 is connected with well core rod 1's outer surface fixed, and the below of recipient 7 is provided with push rod 10, and the shape of push rod 10 is hexagonal prism form, and the upper end of push rod 10 is rotated and is inlayed and have ball 28, and ball 28 and the bottom surface rolling contact of recipient 7, hexagonal prism form push rod 10 make self can not rotate.
The lower end of the push rod 10 penetrates through the upper surface of the rotating plate 3 in a sliding mode, the upper surface of the rotating plate 3 is fixedly connected with a straight spring 11, the outer surface of the push rod 10 is sleeved with the straight spring 11 in a movable mode, the upper end of the straight spring 11 is fixedly connected with the outer surface of the push rod 10, the bottom surface of the extrusion container 7 is of a spiral surface structure, the extrusion container 7 and the central rod 1 are arranged coaxially, the left side surface of the extrusion container 7 is fixedly connected with a limiting plate 29, and the limiting plate 29 prevents the push rod 10 from being separated from the range of the extrusion container 7 when the push rod is reset.
The inner ring surface of the inner fluted disc 6 is engaged with a gear 12, the bottom surface of the connecting plate 8 is fixedly connected with a rotating motor 13, the output end of the rotating motor 13 rotates to penetrate through the bottom surface of the connecting plate 8, the gear 12 is fixedly sleeved at the output end of the rotating motor 13, the inner wall of the extrusion cylinder 7 is fixedly connected with a short rod 14, a power motor 15 is arranged below the rotating plate 3, the upper surface of the power motor 15 is fixedly connected with the bottom surface of the push rod 10, and the output end of the power motor 15 is fixedly connected with a drill rod 16.
The right side face of the power motor 15 is elastically hinged with a pushing telescopic rod 21, the pushing telescopic rod 21 and the drill rod 16 are located on a circumferential line concentric with the central rod 1, the upper surface of the pushing telescopic rod 21 is fixedly connected with a bent rod 20, an arc plate 22 is arranged in front of the bent rod 20, the pushing telescopic rod 21 can rotate when the arc plate 22 moves relative to the bent rod 20, then the pushing telescopic rod 21 can extrude the cut cylindrical sample, and the sample is separated from the ground.
The left side of arc 22 is provided with fixed plate 23, the rear end of fixed plate 23 and the left surface fixed connection of rotor plate 3, two arc poles 24 of the left surface fixedly connected with of arc 22, the surface at two arc poles 24 is cup jointed in the activity of fixed plate 23, arc spring 25 has been cup jointed in the equal activity of surface of every arc pole 24, the rear end of two arc springs 25 respectively with the rear end fixed connection of two arc poles 24, the front end of two arc springs 25 all with fixed plate 23 fixed connection, the right side of arc 22 is provided with pin 26, the place ahead of arc 22 is provided with compensating rod 27, compensating rod 27 and concentric ring 2's inner wall fixed connection, the front end of pin 26 slides and cup joints the surface at arc 22, compensating rod 27 can guarantee that drilling rod 16 rotation range exceeds a week.
The outer surface of the central rod 1 is fixedly sleeved with a tooth ring 18 above the rotating plate 3, the right side of the tooth ring 18 is meshed with a tooth block 17, the front side of the tooth block 17 is fixedly connected with a hinged plate 19, the hinged plate 19 is elastically hinged with the rotating plate 3, and the tooth block 17 can be locked on the rotating plate 3 when being meshed with the tooth ring 18.
When the device is used, after the device is placed, the power motor 15 is started to drive the drill rod 16 to rotate, the rotating motor 13 is started to drive the gear 12 to be meshed with the internal toothed disc 6, the connecting plate 8 drives the extrusion cylinder 7 to rotate around the central rod 1, at the moment, the tooth blocks 17 are meshed with the tooth rings 18, and the rotating plate 3 is ensured not to rotate, because the bottom surface of the extrusion cylinder 7 is of a helicoid structure, when the extrusion cylinder 7 rotates relative to the push rod, the push rod 10 can be gradually pushed to move downwards, so that the drill rod 16 gradually drills downwards, after the drill rod 16 rotates to a certain depth, the extrusion cylinder 7 can push the hinge plates 19 to rotate through the short rods 14, the tooth blocks 17 are driven to be far away from the tooth rings 18, the rotating plate 3 can be pushed to gradually rotate around the central rod 1, meanwhile, the telescopic rods 21 are driven to enter the cut grooves, so that the drill rod 16 can gradually cut a circular path, when the rotating plate 3 rotates to be close to a circle, connecting plate 8 drives the rear end and the contact of pin 26 of curved bar 24, promote pin 26 and remove the left end from the right-hand member of compensating bar 27, arc spring 25 compresses when continuing to rotate, the front end of knee 20 slides at the back of arc 22, it rotates to drive promotion telescopic link 21, the messenger promotes the upper end promotion of the cylinder sample of cutting out to the upper portion of the articulated below of department of telescopic link 21, promote cylinder sample slope fracture, be convenient for take out the cylinder sample, behind stall motor 13 and power motor 15, rotor plate 3 and recipient 7 reset under the effect of torsional spring A5 and torsional spring B9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A cylindrical sample sampling instrument for mineral exploration, comprising a central rod (1) and concentric rings (2), characterized in that: the center rod (1) is positioned above the concentric ring (2), the upper surface of the concentric ring (2) is fixedly connected with the upper surface of the center rod (1) through a plurality of curve rods (4), the rotating plate (3) is arranged inside the concentric ring (2), one end of the rotating plate (3) is rotatably sleeved on the outer surface of the center rod (1), the bottom surface of the rotating plate (3) is fixedly connected with a torsion spring A (5), the lower end of the torsion spring A (5) is fixedly connected with the lower end of the center rod (1), the torsion spring A (5) is movably sleeved on the outer surface of the center rod (1), an inner fluted disc (6) is arranged above the rotating plate (3), the inner fluted disc (6) is fixedly sleeved on the outer surface of the center rod (1), an extrusion cylinder (7) is arranged above the rotating plate (3), the inner fluted disc (6) is positioned inside the extrusion cylinder (7), a connecting plate (8) is arranged between the inner fluted disc (6) and the rotating plate (3), one end of a connecting plate (8) is fixedly connected with the inner wall of an extrusion container (7), the other end of the connecting plate (8) is rotatably sleeved on the outer surface of a central rod (1), a torsion spring B (9) is fixedly connected to the bottom surface of the connecting plate (8), the torsion spring B (9) is movably sleeved on the outer surface of the central rod (1), the lower end of the torsion spring B (9) is fixedly connected with the outer surface of the central rod (1), a push rod (10) is arranged below the extrusion container (7), the lower end of the push rod (10) penetrates through the upper surface of a rotating plate (3) in a sliding mode, a straight spring (11) is fixedly connected to the upper surface of the rotating plate (3), the straight spring (11) is movably sleeved on the outer surface of the push rod (10), and the upper end of the straight spring (11) is fixedly connected with the outer surface of the push rod (10);
the inner ring surface of the inner fluted disc (6) is engaged with a gear (12), the bottom surface of the connecting plate (8) is fixedly connected with a rotating motor (13), the output end of the rotating motor (13) rotates to penetrate through the bottom surface of the connecting plate (8), the gear (12) is fixedly sleeved at the output end of the rotating motor (13), the inner wall of the extrusion cylinder (7) is fixedly connected with a short rod (14), a power motor (15) is arranged below the rotating plate (3), the upper surface of the power motor (15) is fixedly connected with the bottom surface of the push rod (10), and the output end of the power motor (15) is fixedly connected with a drill rod (16);
the outer surface of the central rod (1) is positioned above the rotating plate (3) and fixedly sleeved with a tooth ring (18), the right side of the tooth ring (18) is meshed with a tooth block (17), the front side of the tooth block (17) is fixedly connected with a hinged plate (19), and the hinged plate (19) is elastically hinged with the rotating plate (3).
2. A cylindrical sample sampling instrument for mineral exploration, according to claim 1, characterized in that: the utility model discloses a power motor's (15) right flank elasticity articulates there is promotion telescopic link (21), the last fixed surface who promotes telescopic link (21) is connected with knee (20), the place ahead of knee (20) is provided with arc (22), the left side of arc (22) is provided with fixed plate (23), the rear end of fixed plate (23) and the left surface fixed connection of rotor plate (3), two arc (24) of left surface fixed connection of arc (22), fixed plate (23) activity cup joints the surface at two arc (24), arc spring (25) have all been cup jointed in the equal activity of surface of every arc (24), the rear end of two arc springs (25) respectively with the rear end fixed connection of two arc (24), the front end of two arc springs (25) all with fixed plate (23) fixed connection.
3. A cylindrical sample sampling instrument for mineral exploration, according to claim 2, characterized in that: the right side of arc (22) is provided with pin (26), and the place ahead of arc (22) is provided with compensating rod (27), and compensating rod (27) and the inner wall fixed connection of concentric ring (2), the surface at arc (22) is cup jointed in the slip of the front end of pin (26).
4. A cylindrical sample sampling instrument for mineral exploration, according to claim 1, characterized in that: the push rod (10) is hexagonal prism-shaped, the upper end of the push rod (10) is rotatably embedded with a ball (28), and the ball (28) is in rolling contact with the bottom surface of the extrusion container (7).
5. A cylindrical sample sampling instrument for mineral exploration, according to claim 1, characterized in that: the bottom surface of the extrusion container (7) is of a helicoid structure, the extrusion container (7) and the central rod (1) are coaxially arranged, and the left side surface of the extrusion container (7) is fixedly connected with a limiting plate (29).
6. A cylindrical sample sampling instrument for mineral exploration, according to claim 1, characterized in that: the outer surface of the concentric ring (2) is fixedly connected with three supporting legs (30), and the lower ends of the supporting legs (30) are conical.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111463870.9A CN114235468A (en) | 2021-12-02 | 2021-12-02 | Cylindrical sample sampling instrument for mineral exploration |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111463870.9A CN114235468A (en) | 2021-12-02 | 2021-12-02 | Cylindrical sample sampling instrument for mineral exploration |
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Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000006866A1 (en) * | 1998-07-29 | 2000-02-10 | Aumann James T | Method and apparatus for recovering core samples under pressure |
| CA2837656A1 (en) * | 2011-06-02 | 2012-12-06 | Halliburton Energy Services, Inc. | Core and drill bits with integrated optical analyzer |
| CN109374338A (en) * | 2018-12-17 | 2019-02-22 | 李二猛 | A kind of fixed point layer depth soil collecting device |
| CN109973034A (en) * | 2018-12-26 | 2019-07-05 | 深圳大学 | Rock sample original position fidelity coring system |
| CN110346171A (en) * | 2019-07-29 | 2019-10-18 | 刘书慧 | A kind of mining exploration layering soil sample acquisition device |
| CN210533764U (en) * | 2019-09-05 | 2020-05-15 | 绍兴市三合检测技术有限公司 | Depth-fixed soil sampler |
| CN210603976U (en) * | 2019-07-01 | 2020-05-22 | 山东科技大学 | A quick soil sampling ware for coal mining environmental protection detects |
| CN111912661A (en) * | 2020-08-28 | 2020-11-10 | 广东工业大学 | Asteroid bores gets sampling device |
| CN212206673U (en) * | 2020-05-25 | 2020-12-22 | 中晋(内蒙古)资源环境科技有限公司 | Sampling device for geological mineral exploration |
| CN212254647U (en) * | 2020-02-19 | 2020-12-29 | 四川省兴林凯瑞土地整理有限公司 | Agricultural soil sampling device |
| CN112924219A (en) * | 2021-01-28 | 2021-06-08 | 杭州泰川建设技术有限公司 | Surface mine ecological geological environment exploration sampling device |
| CN213688980U (en) * | 2020-11-09 | 2021-07-13 | 山东省地质矿产勘查开发局第六地质大队(山东省第六地质矿产勘查院) | Deep sampling device for coal mine geological exploration |
| CN113176111A (en) * | 2021-04-25 | 2021-07-27 | 周岩 | Novel geological mineral exploration sample device |
| CN113295460A (en) * | 2021-06-17 | 2021-08-24 | 温州信达交通工程试验检测有限公司 | Drill rod of core drilling machine for road detection |
| CN214066544U (en) * | 2020-10-26 | 2021-08-27 | 广西兴霖矿业投资咨询有限公司 | Mine that can sample and have adjustment sampling depth surveys with boring device |
| CN214251637U (en) * | 2021-01-25 | 2021-09-21 | 乔垣凯 | Sampling device without damaging highway layered structure |
| CN113624182A (en) * | 2021-08-13 | 2021-11-09 | 付媛媛 | Thickness detection equipment for highway engineering construction |
-
2021
- 2021-12-02 CN CN202111463870.9A patent/CN114235468A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000006866A1 (en) * | 1998-07-29 | 2000-02-10 | Aumann James T | Method and apparatus for recovering core samples under pressure |
| CA2837656A1 (en) * | 2011-06-02 | 2012-12-06 | Halliburton Energy Services, Inc. | Core and drill bits with integrated optical analyzer |
| CN109374338A (en) * | 2018-12-17 | 2019-02-22 | 李二猛 | A kind of fixed point layer depth soil collecting device |
| CN109973034A (en) * | 2018-12-26 | 2019-07-05 | 深圳大学 | Rock sample original position fidelity coring system |
| CN210603976U (en) * | 2019-07-01 | 2020-05-22 | 山东科技大学 | A quick soil sampling ware for coal mining environmental protection detects |
| CN110346171A (en) * | 2019-07-29 | 2019-10-18 | 刘书慧 | A kind of mining exploration layering soil sample acquisition device |
| CN210533764U (en) * | 2019-09-05 | 2020-05-15 | 绍兴市三合检测技术有限公司 | Depth-fixed soil sampler |
| CN212254647U (en) * | 2020-02-19 | 2020-12-29 | 四川省兴林凯瑞土地整理有限公司 | Agricultural soil sampling device |
| CN212206673U (en) * | 2020-05-25 | 2020-12-22 | 中晋(内蒙古)资源环境科技有限公司 | Sampling device for geological mineral exploration |
| CN111912661A (en) * | 2020-08-28 | 2020-11-10 | 广东工业大学 | Asteroid bores gets sampling device |
| CN214066544U (en) * | 2020-10-26 | 2021-08-27 | 广西兴霖矿业投资咨询有限公司 | Mine that can sample and have adjustment sampling depth surveys with boring device |
| CN213688980U (en) * | 2020-11-09 | 2021-07-13 | 山东省地质矿产勘查开发局第六地质大队(山东省第六地质矿产勘查院) | Deep sampling device for coal mine geological exploration |
| CN214251637U (en) * | 2021-01-25 | 2021-09-21 | 乔垣凯 | Sampling device without damaging highway layered structure |
| CN112924219A (en) * | 2021-01-28 | 2021-06-08 | 杭州泰川建设技术有限公司 | Surface mine ecological geological environment exploration sampling device |
| CN113176111A (en) * | 2021-04-25 | 2021-07-27 | 周岩 | Novel geological mineral exploration sample device |
| CN113295460A (en) * | 2021-06-17 | 2021-08-24 | 温州信达交通工程试验检测有限公司 | Drill rod of core drilling machine for road detection |
| CN113624182A (en) * | 2021-08-13 | 2021-11-09 | 付媛媛 | Thickness detection equipment for highway engineering construction |
Non-Patent Citations (1)
| Title |
|---|
| 田志宾;罗瑜林;: "取心钻头测试装置的设计与研究", 《石油机械》, vol. 38, no. 08, pages 28 - 30 * |
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