CN116818413B - Soil non-interference sampling construction device - Google Patents
Soil non-interference sampling construction device Download PDFInfo
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- CN116818413B CN116818413B CN202311043780.3A CN202311043780A CN116818413B CN 116818413 B CN116818413 B CN 116818413B CN 202311043780 A CN202311043780 A CN 202311043780A CN 116818413 B CN116818413 B CN 116818413B
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- vertical plate
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- 238000005070 sampling Methods 0.000 title claims abstract description 126
- 239000002689 soil Substances 0.000 title claims abstract description 47
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 24
- 210000000078 claw Anatomy 0.000 claims description 36
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000002452 interceptive effect Effects 0.000 claims 3
- 238000005527 soil sampling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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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)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a soil interference-free sampling construction device which comprises a sampling vehicle, a protective tube, a sampling tube arranged in the protective tube, a hammering mechanism arranged on the sampling vehicle and used for hammering the sampling tube, and a lifting mechanism arranged on the sampling vehicle and used for lifting the sampling tube, wherein an annular bulge is arranged at the upper end of the sampling tube, and the upper end of the protective tube is matched with the annular bulge. When soil is sampled, the sampling tube is placed in the protection tube, the upper end of the protection tube is in contact with the annular bulge, the upper end of the sampling tube is continuously hammered through the hammering mechanism, the sampling tube and the protection tube are continuously hammered into the ground, and after the corresponding depth is reached, the lifting mechanism lifts the sampling tube, and at the moment, the protection tube is positioned in the ground and is not lifted; the above operation is repeated, and soil samples with different depths can be taken out. Meanwhile, the protection pipe plays a role in protection, so that the soil sample on the upper layer is prevented from falling when the deeper soil is sampled, the sampling precision is ensured, and the experimental result is accurate.
Description
Technical Field
The invention relates to the technical field of soil sampling, in particular to a soil non-interference sampling construction device.
Background
Soil sampling refers to a method of collecting a soil sample, including the layout of the sampling and sampling techniques. The soil sample is collected after the end of the section observation and recording. Before sampling, the section should be trimmed and cleaned, the floating soil on the outermost layer should be scraped off, and then the sample is sampled from the central typical part layer by layer from top to bottom according to layers.
The existing soil sampling is to directly beat the sampling tube into the soil for sampling, and the sampling tube is repeated for a plurality of times, namely 1 meter, 2 meters and 3 meters respectively, and the sampling is carried out at different depths of the soil after the sampling tube is repeated for a plurality of times. However, when the soil sample of a deeper layer is sampled, the soil sample of the upper layer can pollute the soil sample of the deeper layer, and the sampling precision is affected.
Disclosure of Invention
The invention aims to solve the problems and provide a soil non-interference sampling construction device which can prevent shallow soil samples from polluting deep soil during deep sampling and ensure experimental precision.
The technical scheme adopted for solving the technical problems is as follows:
the soil non-interference sampling construction device comprises a sampling vehicle, a protective tube, a sampling tube arranged in the protective tube, a hammering mechanism arranged on the sampling vehicle and used for hammering the sampling tube, and a lifting mechanism arranged on the sampling vehicle and used for lifting the sampling tube, wherein the upper end of the sampling tube is provided with an annular bulge, and the upper end of the protective tube is matched with the annular bulge;
the hammering mechanism comprises a vertical plate fixed on the sampling vehicle, a first lifting frame arranged on the vertical plate and lifting on the vertical plate, and a hammering head arranged on the first lifting frame, and a locking mechanism for locking the protective tube is arranged at the lower end of the vertical plate;
the locking mechanism comprises a fixed claw arranged on one side of the bottom of the vertical plate and a movable claw symmetrically arranged on the other side of the vertical plate and matched with the fixed claw to clamp the protection pipe, a rotating rod is arranged on one side of the vertical plate corresponding to the movable claw, the lower end of the rotating rod is matched with the movable claw, a bulge is arranged at the upper end of the rotating rod, a driving rod matched with the bulge is arranged on the first lifting frame, a first guide rod is arranged at the lower end of the vertical plate, the first guide rod penetrates through the movable claw and is in sliding connection with the movable claw, and a compression spring is arranged on the first guide rod;
the lifting mechanism comprises a frame, a second lifting frame, an outer sleeve and an inner sleeve, wherein the lower end of the frame is rotationally connected with the sampling trolley, the second lifting frame is arranged in the frame and is lifted in the frame, the outer sleeve is arranged on the second lifting frame and is rotationally connected with the second lifting frame, the inner sleeve is fixed at the lower end of the frame, the inner sleeve is provided with a guide hole, the upper end of the guide hole is provided with an arc-shaped part, the bottom of the inner wall of the outer sleeve is provided with a guide wheel matched with the guide hole, and a support frame for lifting the sampling pipe is fixed on the outer sleeve.
Further, a through hole is formed in the middle of the sampling vehicle.
Further, the first lifting frame is in sliding connection with the vertical plate through a guide rail sliding block pair, and a first screw rod in threaded connection with the first lifting frame is arranged on the vertical plate.
Further, one end of the outer side of the first guide rod is provided with a baffle plate.
Further, the mounting plate is arranged on the side face of the vertical plate, and the middle position of the rotating rod is rotationally connected with the mounting plate.
Further, a second guide rod in sliding connection with the second lifting frame is arranged in the frame, and a second lead screw in threaded connection with the second lifting frame is arranged in the frame.
Further, a supporting sleeve sleeved on the outer sleeve is fixedly arranged on the second lifting frame, and the upper end of the supporting sleeve is in contact with the supporting frame.
Further, a supporting plate is arranged at the bottom of the frame, and the lower end of the inner sleeve is fixed on the supporting plate.
Further, a hydraulic cylinder for driving the frame to rotate is arranged on the sampling vehicle.
Further, a support rod for supporting the frame is arranged at one end of the outer side of the sampling vehicle.
The beneficial effects of the invention are as follows:
the invention comprises a sampling vehicle, a protective tube, a sampling tube arranged in the protective tube, a hammering mechanism arranged on the sampling vehicle and used for hammering the sampling tube, and a lifting mechanism arranged on the sampling vehicle and used for lifting the sampling tube, wherein the upper end of the sampling tube is provided with an annular bulge, and the upper end of the protective tube is matched with the annular bulge. When soil is sampled, the sampling tube is placed in the protection tube, the upper end of the protection tube is in contact with the annular bulge, the upper end of the sampling tube is continuously hammered through the hammering mechanism, the sampling tube and the protection tube are continuously hammered into the ground, after the corresponding depth is reached, the lifting mechanism lifts the sampling tube, at the moment, the protection tube is positioned in the ground and is not lifted, and the sampling tube takes out the soil sample with the corresponding depth; the above operation is repeated, and soil samples with different depths can be taken out. Meanwhile, the protection pipe plays a role in protection, so that when the soil at a deeper layer is sampled, the soil sample at the upper layer is prevented from falling, the soil at the upper layer cannot pollute the soil at the deeper layer, the sampling precision is ensured, and the experimental result is accurate.
The locking mechanism comprises a fixed claw arranged at one side of the bottom of a vertical plate and a movable claw symmetrically arranged at the other side of the vertical plate and matched with the fixed claw to clamp a protection pipe, wherein a rotating rod is arranged at one side of the vertical plate corresponding to the movable claw, the lower end of the rotating rod is matched with the movable claw, a bulge is arranged at the upper end of the rotating rod, a driving rod matched with the bulge is arranged on a first lifting frame, a first guide rod is arranged at the lower end of the vertical plate, the first guide rod penetrates through the movable claw and is in sliding connection with the movable claw, and a compression spring is arranged on the first guide rod. During sampling, under the action of the compression spring, the movable claw is located at the outermost side, the fixed claw and the movable claw can not clamp the protection pipe at the moment, after the sampling pipe is hammered in place, the first lifting frame ascends, when the first lifting frame ascends to the highest point, the driving rod is in contact with the bulge, the rotating rod rotates, the lower end of the rotating rod is in contact with the movable claw and presses the movable claw inwards, the fixed claw and the movable claw clamp the protection pipe at the moment so as to fix the position of the protection pipe, and when the lifting mechanism lifts the sampling pipe, the protection pipe can not be lifted along with the lifting mechanism, so that the reliability is good.
The lifting mechanism comprises a frame, a second lifting frame, an outer sleeve and an inner sleeve, wherein the lower end of the frame is rotatably connected with a sampling vehicle, the second lifting frame is arranged in the frame and lifts in the frame, the outer sleeve is arranged on the second lifting frame and is rotatably connected with the second lifting frame, the inner sleeve is fixed at the lower end of the frame, a guide hole is formed in the inner sleeve, an arc-shaped part is arranged at the upper end of the guide hole, a guide wheel matched with the guide hole is arranged at the bottom of the inner wall of the outer sleeve, and a support frame for lifting the sampling tube is fixed on the outer sleeve. When lifting the sampling tube, the second lifting frame rises, the outer sleeve rises along with the lifting, the supporting mechanism lifts the sampling tube, the guide wheel rises along the guide hole at the moment, when the guide wheel is matched with the arc-shaped part, the outer sleeve rotates by 90 degrees, the sampling tube swings along with the guide wheel, interference between the sampling tube and the hammering mechanism is avoided, and then the frame rotates to a horizontal position, so that samples in the sampling tube are conveniently taken out.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic diagram of a first embodiment of the present invention;
FIG. 2 is a second schematic diagram of the structure of the present invention;
FIG. 3 is a schematic view of a hammer mechanism according to the present invention;
FIG. 4 is a right side view of the hammer mechanism of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
FIG. 6 is a schematic view of a lifting mechanism according to the present invention;
FIG. 7 is a front view of the lift mechanism of the present invention;
FIG. 8 is a schematic view of the outer sleeve structure of the present invention;
FIG. 9 is a schematic view of the inner sleeve structure of the present invention;
FIG. 10 is a schematic view of the structure of a sampling tube according to the present invention.
In the figure: sampling truck 1, protective tube 2, sampling tube 3, annular protrusion 4, riser 5, first crane 6, hammering head 7, fixed jaw 8, movable jaw 9, rotating rod 10, protrusion 11, driving rod 12, first guide rod 13, compression spring 14, frame 15, second crane 16, outer sleeve 17, inner sleeve 18, guide hole 19, arc 20, guide wheel 21, support frame 22, through hole 23, first lead screw 24, baffle 25, mounting plate 26, second guide rod 27, second lead screw 28, support sleeve 29, support plate 30, hydraulic cylinder 31, support rod 32.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
As shown in fig. 1, 2 and 10, a soil non-interference sampling construction device comprises a sampling vehicle 1, a protective tube 2, a sampling tube 3 arranged in the protective tube 2, a hammering mechanism arranged on the sampling vehicle 1 and used for hammering the sampling tube 3, and a lifting mechanism arranged on the sampling vehicle 1 and used for lifting the sampling tube 3, wherein an annular bulge 4 is arranged at the upper end of the sampling tube 3, and the upper end of the protective tube 2 is matched with the annular bulge 4. When soil is sampled, the sampling tube 3 is placed in the protective tube 2, the upper end of the protective tube 2 is in contact with the annular bulge 4, the upper end of the sampling tube 3 is continuously hammered through the hammering mechanism, the sampling tube 3 and the protective tube 2 are continuously hammered into the ground, after the corresponding depth is reached, the sampling tube 3 is lifted by the lifting mechanism, the protective tube 2 is positioned in the ground at the moment and is not lifted, and the sampling tube 3 takes out the soil sample with the corresponding depth; the above operation is repeated, and soil samples with different depths can be taken out. At the same time, the protection pipe 2 plays a protection role, when preventing to sample the soil of more deep layer, the soil sample of upper strata drops, for example when sampling the soil of three meters of depths, the soil of two meters of depths can not drop, and the soil of upper strata can not pollute the soil of more deep layer, guarantees the sampling precision, and experimental result is accurate.
As shown in fig. 3, the hammering mechanism includes a riser 5 fixed on the sampling vehicle 1, a first lifting frame 6 disposed on the riser 5 and lifting on the riser 5, and a hammering head 7 mounted on the first lifting frame 6, wherein the hammering head 7 contacts with the upper end of the sampling pipe 3, the hammering sampling pipe hammers the sampling pipe and the protection pipe 2 into the ground, the specific structure of the hammering head 7 is the prior art, and not described in detail herein, a locking mechanism for locking the protection pipe 2 is disposed at the lower end of the riser 5;
as shown in fig. 3, fig. 4 and fig. 5, the locking mechanism comprises a fixed jaw 8 arranged at one side of the bottom of the vertical plate 5 and a movable jaw 9 symmetrically arranged at the other side of the vertical plate 5 and matched with the fixed jaw 8 to clamp the protection tube 2, one side of the vertical plate 5 corresponding to the movable jaw 9 is provided with a rotating rod 10, the lower end of the rotating rod 10 is matched with the movable jaw 9, the upper end of the rotating rod 10 is provided with a bulge 11, the inner side surface of the bulge 11 is an arc surface, a driving rod 12 matched with the bulge 11 is arranged on the first lifting frame 6, the lower end of the vertical plate 5 is provided with a first guide rod 13, the first guide rod 13 penetrates through the movable jaw 9 and is in sliding connection with the movable jaw 9, the four first guide rods 13 are arranged, the movable jaw 9 is ensured to slide stably and reliably, and a compression spring 14 is arranged on the first guide rod 13. During sampling, under the action of the compression spring 14, the movable claw 9 is located at the outermost side, at the moment, the fixed claw 8 and the movable claw 9 can not clamp the protection tube 2, after the sampling tube 3 is hammered into place, the first lifting frame 6 is lifted, when the first lifting frame 6 is lifted to the highest point, the driving rod 12 is in contact with the protrusion 11, the rotating rod 10 rotates, the lower end of the rotating rod 10 is in contact with the movable claw 9 and presses the movable claw 9 inwards, at the moment, the fixed claw 8 and the movable claw 9 clamp the protection tube 2, so that the position of the protection tube 2 is fixed, and when the lifting mechanism lifts the sampling tube 3, the protection tube 2 can not be lifted along with the lifting mechanism, and the reliability is good.
As shown in fig. 6 to 9, the lifting mechanism comprises a frame 15, a second lifting frame 16, an outer sleeve 17, an inner sleeve 18, a guide hole 19, an arc-shaped part 20, a guide wheel 21, a support frame 22, a sleeve cover, a sampling tube 3, a sleeve cover, and an annular protrusion 4, wherein the lower end of the frame 15 is rotatably connected with the sampling vehicle 1, the second lifting frame 16 is arranged in the frame 15 and is lifted in the frame, the outer sleeve 17 is arranged on the second lifting frame 16 and is rotatably connected with the second lifting frame 16, the inner sleeve 18 is fixed at the lower end of the frame 15, the guide hole 19 is arranged at the upper end of the guide hole 19, the guide wheel 21 matched with the guide hole 19 is arranged at the bottom of the inner wall of the outer sleeve 17, the support frame 22 is fixed on the outer sleeve 17, the sleeve cover at one end of the outer side of the support frame 22 is sleeved on the sampling tube 3, and is contacted with the annular protrusion 4 at the upper end of the sampling tube 3. When the sampling tube 3 is lifted, the second lifting frame 16 is lifted, the outer sleeve 17 is lifted along with the lifting of the outer sleeve, the supporting mechanism lifts the sampling tube 3, the guide wheel 21 is lifted along the guide hole 19, when the guide wheel 21 is matched with the arc-shaped part 20, the outer sleeve 17 rotates by 90 degrees, the sampling tube 3 swings along with the guide wheel, interference between the sampling tube 3 and the hammering mechanism is avoided, and then the frame 15 rotates to a horizontal position, so that samples in the sampling tube are conveniently taken out.
As shown in fig. 1, a through hole 23 is formed in the middle of the sampling vehicle 1, and the protective tube 2 and the sampling tube 3 penetrate through the through hole 23 to sample.
As shown in fig. 3, the first lifting frame 6 is slidably connected with the vertical plate 5 through a guide rail sliding block pair, a first screw 24 in threaded connection with the first lifting frame 6 is arranged on the vertical plate 5, the upper end and the lower end of the first screw 24 are rotatably connected with the vertical plate 5 through bearings, and a motor for driving the first screw 24 to rotate is arranged at the upper end of the vertical plate 5.
As shown in fig. 5, a baffle 25 is disposed at one end of the outer side of the first guide rod 13 to prevent the movable claw 9 from falling off.
As shown in fig. 4, the side surface of the vertical plate 5 is provided with a mounting plate 26, and the middle position of the rotating rod 10 is rotatably connected with the mounting plate 26.
As shown in fig. 6, a second guide rod 27 slidably connected with the second lifting frame 16 is disposed in the frame 15, the frame 15 is provided with a second lead screw 28 screwed with the second lifting frame 16, the upper end and the lower end of the second lead screw 28 are rotatably connected with the frame 15, a motor for driving the second lead screw 28 to rotate is disposed at the upper end of the frame 15, and the second lead screw 28 is driven to rotate by the motor, so as to drive the second lifting frame 16 to lift.
As shown in fig. 7, a support sleeve 29 sleeved on the outer sleeve 17 is fixedly arranged on the second lifting frame 16, the upper end of the support sleeve 29 is in contact with the support frame 22, and when the second lifting frame 16 ascends, the outer sleeve 17 ascends synchronously under the action of the support sleeve 29 and the support frame 22.
As shown in fig. 6, a support plate 30 is provided at the bottom of the frame 15, and the lower end of the inner sleeve 18 is fixed to the support plate 30.
As shown in fig. 1, the sampling vehicle 1 is provided with a hydraulic cylinder 31 for driving the frame 15 to rotate, the cylinder body end of the hydraulic cylinder 31 is rotationally connected with the sampling vehicle 1, the piston rod end of the hydraulic cylinder 31 is rotationally connected with the frame 15, and the hydraulic cylinders 31 are symmetrically arranged at two sides of the frame 15.
As shown in fig. 1, a support bar 32 is provided at one end of the outside of the sampling vehicle 1 to support the frame 15, and the support bar 32 supports the frame 15 when the frame 15 is rotated to a horizontal position.
In describing the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "left", "right", "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, 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; the two components can be connected mechanically or electrically, can be connected directly or indirectly through an intermediate medium, and can be communicated inside the two components. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Claims (10)
1. The soil interference-free sampling construction device is characterized by comprising a sampling vehicle (1), a protective tube (2), a sampling tube (3) arranged in the protective tube (2), a hammering mechanism arranged on the sampling vehicle (1) and used for hammering the sampling tube (3), and a lifting mechanism arranged on the sampling vehicle (1) and used for lifting the sampling tube (3), wherein an annular bulge (4) is arranged at the upper end of the sampling tube (3), and the upper end of the protective tube (2) is matched with the annular bulge (4); the hammering mechanism comprises a vertical plate (5) fixed on the sampling vehicle (1), a first lifting frame (6) arranged on the vertical plate (5) and lifting on the vertical plate (5), and a hammering head (7) arranged on the first lifting frame (6), wherein a locking mechanism for locking the protective tube (2) is arranged at the lower end of the vertical plate (5); the locking mechanism comprises a fixed claw (8) arranged at one side of the bottom of the vertical plate (5) and a movable claw (9) symmetrically arranged at the other side of the vertical plate (5) and matched with the fixed claw (8) to clamp the protective tube (2), a rotating rod (10) is arranged at one side of the vertical plate (5) corresponding to the movable claw (9), the lower end of the rotating rod (10) is matched with the movable claw (9), a bulge (11) is arranged at the upper end of the rotating rod (10), a driving rod (12) matched with the bulge (11) is arranged on the first lifting frame (6), a first guide rod (13) is arranged at the lower end of the vertical plate (5), penetrates through the movable claw (9) and is in sliding connection with the movable claw (9), and a compression spring (14) is arranged on the first guide rod (13); the lifting mechanism comprises a frame (15) with the lower end rotationally connected with the sampling trolley (1), a second lifting frame (16) arranged in the frame (15) and lifting in the frame, an outer layer sleeve (17) arranged on the second lifting frame (16) and rotationally connected with the second lifting frame (16), and an inner layer sleeve (18) fixed at the lower end of the frame (15), wherein a guide hole (19) is formed in the inner layer sleeve (18), an arc-shaped part (20) is formed in the upper end of the guide hole (19), guide wheels (21) matched with the guide hole (19) are arranged at the bottom of the inner wall of the outer layer sleeve (17), and a supporting frame (22) for lifting the sampling pipe (3) is fixed on the outer layer sleeve (17).
2. A soil non-interfering sampling construction equipment according to claim 1, characterized in that the middle position of the sampling vehicle (1) is provided with a through hole (23).
3. The soil non-interference sampling construction device according to claim 1, wherein the first lifting frame (6) is slidably connected with the vertical plate (5) through a guide rail sliding block pair, and a first screw rod (24) in threaded connection with the first lifting frame (6) is arranged on the vertical plate (5).
4. A soil non-interfering sampling construction equipment according to claim 1, characterized in that the outside end of the first guide bar (13) is provided with a baffle (25).
5. The soil non-interference sampling construction device according to claim 1, wherein the side surface of the vertical plate (5) is provided with a mounting plate (26), and the middle position of the rotating rod (10) is rotationally connected with the mounting plate (26).
6. A soil non-disturbing sampling construction device according to claim 1, wherein a second guiding rod (27) is arranged in the frame (15) and is slidably connected with the second lifting frame (16), and the frame (15) is provided with a second screw (28) which is in threaded connection with the second lifting frame (16).
7. A soil non-interference sampling construction device according to claim 1, wherein a supporting sleeve (29) sleeved on the outer sleeve (17) is fixedly arranged on the second lifting frame (16), and the upper end of the supporting sleeve (29) is contacted with the supporting frame (22).
8. A soil non-interference sampling construction device according to claim 1, wherein the bottom of the frame (15) is provided with a supporting plate (30), and the lower end of the inner sleeve (18) is fixed on the supporting plate (30).
9. A soil non-interfering sampling construction equipment according to claim 1, characterized in that the sampling vehicle (1) is provided with a hydraulic cylinder (31) for driving the frame (15) to rotate.
10. A soil non-disturbing sampling construction device according to claim 1, wherein a support bar (32) for supporting the frame (15) is provided at one end of the outside of the sampling vehicle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311043780.3A CN116818413B (en) | 2023-08-18 | 2023-08-18 | Soil non-interference sampling construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311043780.3A CN116818413B (en) | 2023-08-18 | 2023-08-18 | Soil non-interference sampling construction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116818413A CN116818413A (en) | 2023-09-29 |
| CN116818413B true CN116818413B (en) | 2023-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311043780.3A Active CN116818413B (en) | 2023-08-18 | 2023-08-18 | Soil non-interference sampling construction device |
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| Country | Link |
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| CN (1) | CN116818413B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534231A (en) * | 1983-06-21 | 1985-08-13 | Mats Jonsson | Method and device for taking soil samples |
| CN111505246A (en) * | 2020-05-10 | 2020-08-07 | 潘奕华 | Multifunctional soil detection device for environment detection |
| CN212621581U (en) * | 2020-06-28 | 2021-02-26 | 西安市正通市政工程试验检测有限公司 | Soil sampler |
| CN214309628U (en) * | 2021-03-01 | 2021-09-28 | 济南瑞环设备有限公司 | Sample tube for soil detection nondestructive sampling drilling tool |
| CN113945416A (en) * | 2021-12-01 | 2022-01-18 | 常艳文 | Portable deep soil sampling device for environmental protection engineering |
| CN114197543A (en) * | 2021-11-10 | 2022-03-18 | 苏艺 | Foundation pile detection device for constructional engineering and use method thereof |
| CN115436092A (en) * | 2022-09-30 | 2022-12-06 | 湖南沧禾源生态农业科技发展有限公司 | Soil is restoreed structure and is detected and use sampling device based on different degree of depth |
| CN219064939U (en) * | 2022-12-09 | 2023-05-23 | 贵州众勘科技有限公司 | Vehicle-mounted efficient automatic soil and gas dual-purpose sampler |
-
2023
- 2023-08-18 CN CN202311043780.3A patent/CN116818413B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534231A (en) * | 1983-06-21 | 1985-08-13 | Mats Jonsson | Method and device for taking soil samples |
| CN111505246A (en) * | 2020-05-10 | 2020-08-07 | 潘奕华 | Multifunctional soil detection device for environment detection |
| CN212621581U (en) * | 2020-06-28 | 2021-02-26 | 西安市正通市政工程试验检测有限公司 | Soil sampler |
| CN214309628U (en) * | 2021-03-01 | 2021-09-28 | 济南瑞环设备有限公司 | Sample tube for soil detection nondestructive sampling drilling tool |
| CN114197543A (en) * | 2021-11-10 | 2022-03-18 | 苏艺 | Foundation pile detection device for constructional engineering and use method thereof |
| CN113945416A (en) * | 2021-12-01 | 2022-01-18 | 常艳文 | Portable deep soil sampling device for environmental protection engineering |
| CN115436092A (en) * | 2022-09-30 | 2022-12-06 | 湖南沧禾源生态农业科技发展有限公司 | Soil is restoreed structure and is detected and use sampling device based on different degree of depth |
| CN219064939U (en) * | 2022-12-09 | 2023-05-23 | 贵州众勘科技有限公司 | Vehicle-mounted efficient automatic soil and gas dual-purpose sampler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116818413A (en) | 2023-09-29 |
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