CN112504725A - Portable sampling device for geological survey - Google Patents
Portable sampling device for geological survey Download PDFInfo
- Publication number
- CN112504725A CN112504725A CN202011085035.1A CN202011085035A CN112504725A CN 112504725 A CN112504725 A CN 112504725A CN 202011085035 A CN202011085035 A CN 202011085035A CN 112504725 A CN112504725 A CN 112504725A
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- Prior art keywords
- push
- pull rod
- fixing
- outer barrel
- rod
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- 238000005070 sampling Methods 0.000 title claims abstract description 33
- 238000005553 drilling Methods 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 241000251133 Sphyrna tiburo Species 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 9
- 239000002689 soil Substances 0.000 description 17
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- 239000011435 rock Substances 0.000 description 6
- 230000002411 adverse Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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Classifications
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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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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a portable sampling device for geological exploration, which comprises an outer barrel, a push-pull rod, limiting plates, compression springs, fixing assemblies and drilling devices, wherein the push-pull rod can movably penetrate through the top wall and the bottom wall of the outer barrel, the limiting plates are arranged in the outer barrel, the limiting plates are sleeved on the push-pull rod, one ends of the compression springs are arranged below the top wall of the outer barrel, the other ends of the compression springs are arranged on the limiting plates, the compression springs are sleeved on the push-pull rod, the fixing assemblies are arranged on the side wall of the outer barrel, the fixing assemblies are symmetrically arranged in two groups, and the drilling devices are arranged at the bottom end. The invention belongs to the technical field of geological exploration, and particularly relates to a portable geological exploration sampling device which is small in size, convenient to carry and convenient to fixedly sample and enables geological layers to be more accurate.
Description
Technical Field
The invention belongs to the technical field of geological exploration, and particularly relates to a portable sampling device for geological exploration.
Background
Geology generally refers to the properties and characteristics of the earth, mainly refers to the material composition, structure, development history and the like of the earth, and comprises the difference of the layers of the earth, physical properties, chemical properties, rock properties, mineral components, the output states and contact relations of rock stratums and rock masses, the structure development history, the biological evolution history and the climate change history of the earth, the occurrence conditions and distribution rules of mineral resources and the like, when the underground soil and rock stratums need to be surveyed in the geological mineral exploration work, the soil and rock stratums need to be sampled, and then the obtained samples are examined and analyzed, so that the types and the contents of the mineral products in the soil or rock stratums are obtained; current geology mineral exploration sampling device is bulky, the structure is complicated, to the geology mineral exploration sampling of 1 ~ 2m within range apart from the earth's surface not have the practicality completely, and current sampling device is not convenient for the transportation to carry, be not suitable for remote areas, geology mineral exploration sampling under the environment such as mountain, and difficult fixed when impressing the device soil layer, it can incline to punch, certain adverse effect has, after the device soil layer of impressing, still need the pull-out ware to take out the sampling tube, certain inconvenience has, certain adverse effect has been brought to people's use. Therefore, the portable sampling device for geological exploration, which is small in size, convenient to carry and convenient for fixed sampling, is more accurate in geological layers.
Disclosure of Invention
In order to solve the problems, the invention provides the portable sampling device for geological exploration, which is used for fixing the sampling device on a geological position needing sampling by using the fixing assembly, is accurate in sampling, is used for loosening and conveniently sampling geological layer soil by using the drilling device, and is small in size and simple to operate.
In order to realize the functions, the technical scheme adopted by the invention is as follows: a portable sampling device for geological exploration comprises an outer barrel, a push-pull rod, a limiting plate, compression springs, fixing assemblies and a drilling device, wherein the push-pull rod can movably penetrate through the top wall and the bottom wall of the outer barrel, the limiting plate is arranged in the outer barrel and is sleeved with the push-pull rod, one end of each compression spring is arranged below the top wall of the outer barrel, the other end of each compression spring is arranged on the limiting plate, the compression springs are sleeved with the push-pull rod, the push-pull rod is pressed, the limiting plate moves downwards along with the push-pull rod to compress the springs, the fixing assemblies are arranged on the side wall of the outer barrel, the fixing assemblies are symmetrically arranged in two groups and are used for fixing the sampling device, so that the drilling position is more accurate, the drilling device is arranged at the bottom end; the drilling device comprises a motor shell, a driving motor, a drill bit, shovel heads, connecting rods and a hinge rod, wherein the motor shell is arranged on the bottom wall of a push-pull rod, the driving motor is arranged in the motor shell, the output end of the driving motor penetrates through the bottom wall of the motor shell and the bottom wall of the push-pull rod, the drill bit is connected to the output end of the driving motor, the shovel heads are hinged to the bottom wall of the push-pull rod, the shovel heads are arranged in two groups by taking the central line of the drill bit as a symmetrical shaft, the shovel heads are arranged in a semicircular platform type hollow cavity structure, the connecting rods are arranged below the bottom wall of the push-pull rod, the two groups are symmetrically arranged, one end of each hinge rod is hinged to the connecting rod, the other end of each hinge rod is connected to the shovel heads, when the push-pull rod pushes downwards, the soil sampler is convenient to sample, and the push-pull rod is slightly withdrawn, so that the shovel head is contracted, and soil is sampled in the shovel head.
Further, fixed subassembly includes side lever, dead lever, fixing base and fixed head, the side lever is located on the urceolus lateral wall, the side lever symmetry sets up two sets ofly, the dead lever tip articulates in the side lever, the dead lever sets up for telescopic rod structure, the fixing base articulates in the one end that the side lever was kept away from to the dead lever, under the fixing base was located to the fixed head, can fix the both ends that need bore soil through the fixed head earlier before the sample, break suitable angle back off with the dead lever of both sides off with the fingers and thumb, extend suitable length with the dead lever, at the angle of adjusting the fixing base, make the fixed head can stabilize in the soil of sampling point both sides, the follow-up sample of being convenient for can also withdraw the dead lever when not using, portable.
Furthermore, the two side walls of one end, far away from the drilling device, of the push-pull rod are embedded with grooves, the bottom end of the inner side wall of each groove is hinged with a pressing handle, the push-pull rod is convenient to control through the pressing handle, the pressing handle can be retracted into the grooves when not in use, and storage is facilitated.
Further, be equipped with the slide rail on two inside walls of urceolus, limiting plate both ends slidable joint is spacing on the slide rail, prevents that the limiting plate from moving the in-process slope.
The invention adopts the structure to obtain the following beneficial effects: the portable sampling device for geological exploration, provided by the invention, can be fixed at two ends of soil to be drilled through the fixing heads before sampling through the arrangement of the fixing components, after the fixing rods at two sides are broken to a proper angle, the fixing rods are extended to a proper length, the angle of the fixing seat is adjusted, so that the fixing heads can be stabilized in the soil at two sides of a sampling point, subsequent sampling is convenient, the fixing rods can be retracted when not in use, the carrying is convenient, the shovel head is controlled to be opened by the hinged rod when the push-pull rod is pushed downwards through the arrangement of the drilling device, so that the drill bit leaks out, the driving motor drives the drill bit to rotate, the soil is loosened, the sampling is convenient, the push-pull rod is slightly retracted, the shovel head is retracted, the soil is sampled in the shovel head, the push-pull rod is conveniently controlled through the arrangement of the groove and the pressing handle, and the pressing handle can be retracted into the groove when not in use, be convenient for accomodate, through the setting of slide rail, it is spacing to the removal of limiting plate, prevents that the limiting plate from moving the in-process slope.
Drawings
FIG. 1 is an overall view of a portable sampling device for geological exploration according to the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a bottom view of a shovel head of the portable sampling device for geological exploration.
The drilling device comprises a base, a fixing component, an outer cylinder, a push-pull rod, a limiting plate, a compression spring, a fixing component, a drilling device, a motor shell, a driving motor, a drill bit, a shovel head, a connecting rod, a hinge rod, a side rod, a fixing seat, a fixing head, a groove, a pressing handle, a sliding rail and a connecting rod, wherein the fixing component comprises 1, the outer cylinder, 2, the push-pull rod, 3, the limiting plate, 4, the compression.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not 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. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the portable sampling device for geological exploration comprises an outer barrel 1, a push-pull rod 2, a limiting plate 3, a compression spring 4, a fixing component 5 and a drilling device 6, wherein the push-pull rod 2 can be movably arranged to penetrate through the top wall and the bottom wall of the outer barrel 1, the limiting plate 3 is arranged in the outer barrel 1, the limiting plate 3 is sleeved on the push-pull rod 2, one end of the compression spring 4 is arranged below the top wall of the outer barrel 1, the other end of the compression spring 4 is arranged on the limiting plate 3, the compression spring 4 is sleeved on the push-pull rod 2, the fixing component 5 is arranged on the side wall of the outer barrel 1, two groups of the fixing components 5 are symmetrically arranged, and the drilling device 6 is; the drilling device 6 comprises a motor shell 7, a driving motor 8, a drill bit 9, a shovel head 10, a connecting rod 11 and a hinged rod 12, wherein the motor shell 7 is arranged on the bottom wall of a push-pull rod 2, the driving motor 8 is arranged in the motor shell 7, the output end of the driving motor 8 penetrates through the bottom wall of the motor shell 7 and the bottom wall of the push-pull rod 2, the drill bit 9 is connected to the output end of the driving motor 8, the shovel head 10 is hinged to the bottom wall of the push-pull rod 2, the shovel head 10 is arranged in two groups by taking the central line of the drill bit 9 as a symmetrical axis, the shovel head 10 is arranged in a semicircular table type hollow cavity structure, the connecting rod 11 is arranged below the bottom wall of the push-pull rod 2, the connecting rod 11 is symmetrically arranged in two groups, one.
The fixing assembly 5 comprises side rods 13, fixing rods 14, fixing seats 15 and fixing heads 16, wherein the side rods 13 are arranged on the outer side wall of the outer barrel 1, the side rods 13 are symmetrically arranged in two groups, the end parts of the fixing rods 14 are hinged to the side rods 13, the fixing rods 14 are arranged in a telescopic rod structure, the fixing seats 15 are hinged to one ends, far away from the side rods 13, of the fixing rods 14, and the fixing heads 16 are arranged below the fixing seats 15.
Two side walls of one end of the push-pull rod 2, which is far away from the drilling device 6, are embedded with grooves 17, and the bottom end of the inner side wall of each groove 17 is hinged with a pressing handle 18.
The outer barrel is characterized in that slide rails 19 are arranged on two inner side walls of the outer barrel 1, and two ends of the limiting plate 3 are slidably clamped on the slide rails 19.
During the specific use, after the fixing rod 14 on both sides is broken into suitable angle, extend the fixing rod 14 to suitable length, adjust the angle of fixing base 15, make fixed head 16 stabilize in the soil of sampling point both sides, will press handle 18 to take out from recess 17, hold and press handle 18, promote downwards and press handle 18, start driving motor 8 simultaneously, when pressing handle 18 and driving push-and-pull rod 2 and move downwards, shovel head 10 is opened by articulated rod 12 control, thereby drill bit 9 leaks, driving motor 8 drives drill bit 9 and rotates, make soil loose, after reaching suitable degree of depth, the effort that promotes to press handle 18 is withdrawed, the elasticity that resets of compression spring 4 withdraws push-and-pull rod 2, make shovel head 10 shrink, sample soil in shovel head 10.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (4)
1. The utility model provides a sampling device for portable geological survey which characterized in that: the drilling device comprises an outer barrel, a push-pull rod, limiting plates, compression springs, fixing assemblies and drilling devices, wherein the push-pull rod can movably penetrate through the top wall and the bottom wall of the outer barrel, the limiting plates are arranged in the outer barrel, the limiting plates are sleeved on the push-pull rod, one end of each compression spring is arranged below the top wall of the outer barrel, the other end of each compression spring is arranged on the limiting plates, the compression springs are sleeved on the push-pull rod, the fixing assemblies are arranged on the side walls of the outer barrel, the fixing assemblies are symmetrically arranged in two groups, and the drilling devices are; the drilling device comprises a motor shell, a driving motor, a drill bit, shovel heads, connecting rods and a hinge rod, wherein the motor shell is arranged on the bottom wall of a push-pull rod, the driving motor is arranged in the motor shell, the output end of the driving motor penetrates through the bottom wall of the motor shell and the bottom wall of the push-pull rod, the drill bit is connected to the output end of the driving motor, the shovel heads are hinged to the bottom wall of the push-pull rod, the shovel heads are arranged in two groups by taking the center line of the drill bit as a symmetrical shaft, the shovel heads are arranged in a semicircular platform type hollow cavity structure, the connecting rods are arranged below the bottom wall of the push-pull rod, the connecting rods are symmetrically arranged in two groups.
2. A portable sampling device for geological exploration, according to claim 1, wherein: the fixing assembly comprises side rods, a fixing rod, a fixing seat and a fixing head, the side rods are arranged on the outer side wall of the outer barrel, the side rods are symmetrically arranged in two groups, the end parts of the fixing rods are hinged to the side rods, the fixing rod is of a telescopic rod structure, the fixing seat is hinged to one end, far away from the side rods, of the fixing rod, and the fixing head is arranged below the fixing seat.
3. A portable sampling device for geological exploration, according to claim 2, wherein: the two side walls of one end, far away from the drilling device, of the push-pull rod are embedded with grooves, and the bottom end of the inner side wall of each groove is hinged with a pressing handle.
4. A portable sampling device for geological exploration, according to claim 3, wherein: the outer barrel is provided with two inner side walls, and two ends of the limiting plate are slidably clamped on the sliding rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011085035.1A CN112504725A (en) | 2020-10-12 | 2020-10-12 | Portable sampling device for geological survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011085035.1A CN112504725A (en) | 2020-10-12 | 2020-10-12 | Portable sampling device for geological survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112504725A true CN112504725A (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011085035.1A Pending CN112504725A (en) | 2020-10-12 | 2020-10-12 | Portable sampling device for geological survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112504725A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883376A (en) * | 2021-10-15 | 2022-01-04 | 深圳市众安威视技术有限公司 | Underwater fixing device for camera |
| CN115839191A (en) * | 2022-10-11 | 2023-03-24 | 徐州力泰钢结构有限公司 | Cement pole anti-creep device |
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| CN108072539A (en) * | 2016-11-17 | 2018-05-25 | 天津凯溢华升科技发展有限公司 | A kind of scientific research Geological Engineering sampler |
| CN208155636U (en) * | 2018-06-07 | 2018-11-27 | 河源正信硬质合金有限公司 | A kind of ground mine soil property detection hard alloy sampling head |
| CN208350416U (en) * | 2018-05-29 | 2019-01-08 | 天津世纪天源钻井工程有限公司 | A kind of portable sampling equipment used for geological prospecting |
| CN210533768U (en) * | 2019-09-19 | 2020-05-15 | 李新更 | Soil sampling device for geological engineering |
| CN210953439U (en) * | 2019-06-18 | 2020-07-07 | 重庆渝佳环境影响评价有限公司 | A soil sampling device for soil environment harm aassessment |
| CN211504720U (en) * | 2019-11-18 | 2020-09-15 | 李宸 | Exploration sampling device |
-
2020
- 2020-10-12 CN CN202011085035.1A patent/CN112504725A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108072539A (en) * | 2016-11-17 | 2018-05-25 | 天津凯溢华升科技发展有限公司 | A kind of scientific research Geological Engineering sampler |
| CN208350416U (en) * | 2018-05-29 | 2019-01-08 | 天津世纪天源钻井工程有限公司 | A kind of portable sampling equipment used for geological prospecting |
| CN208155636U (en) * | 2018-06-07 | 2018-11-27 | 河源正信硬质合金有限公司 | A kind of ground mine soil property detection hard alloy sampling head |
| CN210953439U (en) * | 2019-06-18 | 2020-07-07 | 重庆渝佳环境影响评价有限公司 | A soil sampling device for soil environment harm aassessment |
| CN210533768U (en) * | 2019-09-19 | 2020-05-15 | 李新更 | Soil sampling device for geological engineering |
| CN211504720U (en) * | 2019-11-18 | 2020-09-15 | 李宸 | Exploration sampling device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883376A (en) * | 2021-10-15 | 2022-01-04 | 深圳市众安威视技术有限公司 | Underwater fixing device for camera |
| CN113883376B (en) * | 2021-10-15 | 2024-03-19 | 深圳市众安威视技术有限公司 | Camera underwater fixing device |
| CN115839191A (en) * | 2022-10-11 | 2023-03-24 | 徐州力泰钢结构有限公司 | Cement pole anti-creep device |
| CN115839191B (en) * | 2022-10-11 | 2023-09-29 | 徐州力泰钢结构有限公司 | Cement pole anticreeper |
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| PB01 | Publication | ||
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Application publication date: 20210316 |