CN207228089U - A kind of novel soil sample soil sampler - Google Patents
A kind of novel soil sample soil sampler Download PDFInfo
- Publication number
- CN207228089U CN207228089U CN201721218821.8U CN201721218821U CN207228089U CN 207228089 U CN207228089 U CN 207228089U CN 201721218821 U CN201721218821 U CN 201721218821U CN 207228089 U CN207228089 U CN 207228089U
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- CN
- China
- Prior art keywords
- supporting rod
- sampler
- outer barrel
- barrel
- soil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of novel soil sample soil sampler, including supporting table, the supporting table is equipped with supporting rod and outer barrel, the outer barrel is equipped with the first cutting ring, first strut and blade, the outer barrel is internally provided with sampling unit, the sampling unit includes inner cylinder, supporting rod and sampler barrel, the supporting rod includes the first supporting rod and the second supporting rod, the second strut is respectively equipped with first supporting rod and second supporting rod, the sampler barrel is equipped with the second cutting ring, first supporting rod and second supporting rod are equipped with adjusting mechanism, the adjusting mechanism includes locating rod, locating piece and positioning bolt.Soil sampler sampling effect is good, easy to operate, ensure that the original structure of soil sample.
Description
Technical field
It the utility model is related to a kind of novel soil sample soil sampler.
Background technology
Soil sampler is widely used in agricultural and mining industry field.Prior art discloses a variety of soil samplers, existing soil sampler is
Highly it is 4~5 centimetres of metal cylinder, is to be pressed into the metal cylinder in soil by the way of rotation, extruding when fetching earth,
Then the soil of metal cylinder surrounding is dug up again after, metal cylinder is taken out, it is bothersome laborious, when taking out soil sample barrel, fetch earth
The soil sample of cylinder lower end easily comes off, this will destroy the integrality of soil sample, also, when soil sample is extruded out of soil sample barrel, due to
Soil sample is squeezed, disturbs, and destroys the nature of original soil, and the parametric measurement of different deep (ladder) degree of soil can be caused partially
Difference.
Utility model content
For above-mentioned technical deficiency, the purpose of this utility model is to provide a kind of novel soil sample soil sampler, solves
Existing soil sampler sampling effect is poor, cumbersome, after needing to dig up in the soil of soil sampler surrounding in sampling, then will take
The defects of earthenware takes out and the defects of avoid existing soil sampler from being easily destroyed soil sample structure.
In order to solve the above technical problems, the utility model adopts the following technical solution：
The utility model provides a kind of novel soil sample soil sampler, including supporting table, several are provided with the supporting table
The supporting rod being uniformly distributed circumferentially, is provided with the outer barrel that can be moved in the supporting table, the bottom of the outer barrel is provided with
First cutting ring, the upper end of the outer barrel are provided with the first strut, are set on the periphery wall of close first cutting ring of the outer barrel
The blade extended along the hand of spiral is equipped with, the outer barrel is internally provided with the sampling unit that can be moved, the sampling unit
Including the inner cylinder that can be movably arranged on the inner wall of the outer barrel, the supporting rod that can be rotatably arranged in the inner cylinder
And the sampler barrel of the clamping boom end can be releasably arranged on, the sampler barrel is semi arch body, the supporting rod bag
The first supporting rod and the second supporting rod are included, first supporting rod is hinged with second supporting rod by shaft, described turn
Axis is installed on the inner cylinder, and first supporting rod and second supporting rod are respectively arranged with close to the end of the shaft
The other end of one sampler barrel, first supporting rod and second supporting rod is respectively arranged with the second strut, described
End set of the sampler barrel away from the shaft has the second cutting ring of semi arch body shape, first supporting rod and second folder
Hold and adjusting mechanism is additionally provided with bar, the adjusting mechanism includes locating rod, the Neng Gouyi being hinged with first supporting rod
Positioning bolt of the locating piece and Screw assembly being arranged on dynamicly in the locating rod on the locating piece, second folder
The through hole for offering on bar and being passed through for the positioning bolt is held, the both sides of the locating piece are both provided with and the locating rod screw thread
The locking nut of assembling.
Preferably, the outer wall of the inner cylinder is equipped with the sliding sleeve of two semi arch body shapes, and the sliding sleeve is fixed at institute
State on inner cylinder, several several equally distributed balls are provided with the sliding sleeve, the ball is adjacent in the inner cylinder
On outer wall and on the inner wall of the outer barrel.
Preferably, the junction of the outer barrel and the supporting table is provided with linear bearing, is also fixed in the supporting table
Hose clamp is provided with, the hose clamp clamping is positioned on the outer wall of the outer barrel.
Preferably, the supporting rod is telescopic rod.
The beneficial effects of the utility model are：The soil sampler integrates outer barrel and sampling unit, utilizes the leaf on outer barrel
Piece breaks ground sample point, is then sampled by sampling unit, and avoiding needs in traditional sampling process by soil sampler
The defects of surrounding soil could take out soil sampler after diging up, while the sampler barrel in sampling unit is realized in inner cylinder by shaft
On rotation, to the adjusting of sampler barrel insertion soil angle when realizing sampling, avoid the shadow that ground line gradient produces sampling
Ring, sampler barrel uses semi arch body shape in addition, can easily be taken out very much by the first supporting rod and the second operation clamped
Soil sample, and by the stability of adjusting mechanism guarantee sampler barrel, while adjusting mechanism can be to the spacing between two sampler barrels
It is adjusted, while ensureing not produce larger extruding to soil sample, what soil sample generation was fallen when avoiding extraction sampler barrel asks
Topic.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of front view (partial cross) for novel soil sample soil sampler that the utility model embodiment provides；
Fig. 2 is the structure diagram (explosive view) of sampling unit；
Fig. 3 is the enlarged drawing in A portions in Fig. 2.
Description of reference numerals：
1- supporting tables, 11- supporting rods, 12- linear bearings, 13- hose clamps, 2- outer barrels, the first cutting rings of 21-, 22- blades, 23-
First strut, 3- sampling units, 31- sampler barrels, the second cutting rings of 311-, the first supporting rods of 321-, the second supporting rods of 322-, 323-
Shaft, the second struts of 324-, 331- locating rods, 332- locating pieces, 333- positioning bolts, 334- locking nuts, 34- inner cylinders,
341- sliding sleeves.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1 to Figure 3, a kind of novel soil sample soil sampler, including supporting table 1, are provided with several edges in supporting table 1
Circumferential equally distributed supporting rod 11, is provided with the outer barrel 2 that can be moved in supporting table 1, the bottom of outer barrel 2 is provided with the first ring
Knife 21, the upper end of outer barrel 2 are provided with the first strut 23, and outer barrel 2 is provided with along spiral on the periphery wall of the first cutting ring 21
The blade 22 of direction extension, the setting of 22 and first cutting ring 21 of blade realize the work(that the soil sampler breaks ground sample point
Can, the defects of could taking out soil sampler after needing to dig up soil sampler surrounding soil in traditional sampling process is avoided, outer barrel 2
The sampling unit 3 that can be moved is internally provided with, sampling unit 3 includes being movably arranged at interior on the inner wall of outer barrel 2
Cylinder 34, the supporting rod that can be rotatably arranged in inner cylinder 34 and the sampler barrel that can be releasably arranged on clamping boom end
31, sampler barrel 31 is semi arch body, and supporting rod includes the first supporting rod 321 and the second supporting rod 322, the first supporting rod 321 with
Second supporting rod 322 is hinged by shaft 323, and shaft 323 is installed on inner cylinder 34, the first supporting rod 321 and the second clamping
Bar 322 is respectively arranged with a sampler barrel 31 close to the end of shaft 323, and the sampler barrel 31 in sampling unit 3 passes through shaft 323
The rotation on inner cylinder 34 is realized, the adjusting for being inserted into soil angle during sampling to sampler barrel 31 is realized, avoids ground slope
The other end of the influence that degree produces sampling, the first supporting rod 321 and the second supporting rod 322 is respectively arranged with the second strut 324,
End set of the sampler barrel 31 away from shaft 323 has the second cutting ring 311 of semi arch body shape, the first supporting rod 321 and the second folder
Hold and adjusting mechanism is additionally provided with bar 322, adjusting mechanism includes locating rod 331, the Neng Gouyi being hinged with the first supporting rod 321
Positioning bolt 333 of the locating piece 332 and Screw assembly in locating rod 331 on locating piece 332, the second folder are arranged on dynamicly
The through hole for offering on bar 322 and being passed through for positioning bolt 333 is held, the both sides of locating piece 332 are both provided with and 331 screw thread of locating rod
The locking nut 334 of assembling, the setting of adjusting mechanism ensures the stability of sampler barrel 31, while adjusting mechanism can take two
Spacing between sample cylinder 31 is adjusted, and greatly facilitates the taking-up of soil sample, avoids the soil sample when extracting ground of sampler barrel 31
The problem of falling and avoid to soil sample produce destruction, improve the accuracy subsequently to soil samples and detecting.
The outer wall of inner cylinder 34 is equipped with the sliding sleeve 341 of two semi arch body shapes, and sliding sleeve 341 is fixed on inner cylinder 34,
Several equally distributed balls are provided with sliding sleeve 341, ball is adjacent on the outer wall of inner cylinder 34 and on the inner wall of outer barrel 2,
Sliding sleeve 341 be arranged on ensure sampling unit 3 while 2 upward stability of outer barrel and rotating function, reduce sampling unit 3 with
The frictional force of outer barrel 2 so that more laborsaving during sampling.
Outer barrel 2 and the junction of supporting table 1 are provided with linear bearing 12, and hose clamp 13, larynx are further fixedly arranged in supporting table 1
Bind round 13 clampings to be positioned on the outer wall of outer barrel 2, the effect of linear bearing 12 is similar with the effect of sliding sleeve 341, and linear bearing 12 is protected
Outer barrel 2 has been demonstrate,proved while the stability and rotating function in supporting table 1, has also reduced the frictional force of outer barrel 2 and supporting table 1,
So that sampling process is more laborsaving.
Supporting rod 11 is telescopic rod, and the retractility of supporting rod 11, ensure that the soil sampler can adapt to the ground of different drops
Face, ensure that sampler barrel 31 can smoothly be inserted into underground, supporting rod 11 is used in conjunction with each other with shaft 323, avoids ground
The gradient samples sampler barrel 31 influence of effect.
In use, supporting rod 11 is adjusted suitable position by user according to the undulated condition in ground, hose clamp 13 is then released
Limitation to outer barrel 2, is declined and is rotated by the first strut 23 manipulation outer barrel 2, utilize the effect of the first cutting ring 21 and blade 22
A soil of surrounding that will fetch earth is broken, and after the completion of work is broken, is regulated two sampler barrels 31 by adjusting mechanism, is made two
A sampler barrel 31 forms cylindric, then operates sampler barrel 31 by the second strut 324 and declines and rotate, declines in sampler barrel 31
Process, using rotating function of the sampler barrel 31 in shaft 323, further adjust angle when sampler barrel 31 is inserted into soil,
Ensure sampler barrel 31 insertion angle, when sampler barrel 31 be inserted into soil in need to take out soil sample when, first to locking nut 334 into
Row is adjusted, and the spacing between two sampler barrels 31 is reduced (excursion of the spacing is no more than 1mm) so that two sampler barrels
31 form micro close, while ensureing not produce larger extruding to soil sample, avoid soil sample when extracting sampler barrel 31 and produce
Raw the problem of falling, outer barrel 2 and sampler barrel 31 are finally extracted successively, unclamp positioning bolt 333, two sampler barrels 31 are opened,
Take out soil sample.
The soil sampler in the utility model integrates outer barrel and sampling unit, and sampling is clicked through using the blade on outer barrel
Row breaks ground, and is then sampled by sampling unit, avoid needs to dig up soil sampler surrounding soil in traditional sampling process
After the defects of could taking out soil sampler, while the sampler barrel in sampling unit realizes the rotation on inner cylinder by shaft, real
Adjusting when having showed sampling to sampler barrel insertion soil angle, avoids the influence that ground line gradient produces sampling, samples in addition
Cylinder uses semi arch body shape, can easily take out very much soil sample by the first supporting rod and the second operation clamped, and pass through
Adjusting mechanism ensures the stability of sampler barrel, while the spacing between two sampler barrels can be adjusted in adjusting mechanism,
While ensureing not produce larger extruding to soil sample, avoid soil sample when extracting sampler barrel and produce the problem of falling.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
New spirit and scope.If in this way, these modifications and variations of the utility model belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these modification and variations.
Claims (4)
1. a kind of novel soil sample soil sampler, it is characterised in that including supporting table, several are provided with the supporting table circumferentially
Equally distributed supporting rod, is provided with the outer barrel that can be moved in the supporting table, the bottom of the outer barrel is provided with the first ring
Knife, the upper end of the outer barrel are provided with the first strut, edge are provided with the periphery wall of close first cutting ring of the outer barrel
The blade of hand of spiral extension, the outer barrel are internally provided with the sampling unit that can be moved, and the sampling unit includes energy
The inner cylinder being enough movably arranged on the inner wall of the outer barrel, the supporting rod and energy that can be rotatably arranged in the inner cylinder
Enough sampler barrels for being releasably arranged on the clamping boom end, the sampler barrel is semi arch body, and the supporting rod includes first
Supporting rod and the second supporting rod, first supporting rod are hinged with second supporting rod by shaft, the shaft installation
On the inner cylinder, first supporting rod and second supporting rod are respectively arranged with an institute close to the end of the shaft
State sampler barrel, the other end of first supporting rod and second supporting rod is respectively arranged with the second strut, the sampler barrel
End set away from the shaft has the second cutting ring of semi arch body shape, on first supporting rod and second supporting rod
It is additionally provided with adjusting mechanism, locating rod that the adjusting mechanism includes being hinged with first supporting rod, can movably set
The positioning bolt of locating piece and Screw assembly on the locating piece in the locating rod is put, on second supporting rod
The through hole passed through for the positioning bolt is offered, the both sides of the locating piece are both provided with and the locating rod Screw assembly
Locking nut.
2. a kind of novel soil sample soil sampler as claimed in claim 1, it is characterised in that the outer wall of the inner cylinder is equipped with two
The sliding sleeve of semi arch body shape, the sliding sleeve are fixed on the inner cylinder, and being provided with several on the sliding sleeve is uniformly distributed
Ball, the ball be adjacent on the outer wall of the inner cylinder and the inner wall of the outer barrel on.
3. a kind of novel soil sample soil sampler as claimed in claim 1, it is characterised in that the outer barrel and the company of the supporting table
The place of connecing is provided with linear bearing, and hose clamp is further fixedly arranged in the supporting table, and the hose clamp clamping is positioned at the outer barrel
On outer wall.
4. a kind of novel soil sample soil sampler as claimed in claim 1, it is characterised in that the supporting rod is telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218821.8U CN207228089U (en) | 2017-09-21 | 2017-09-21 | A kind of novel soil sample soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218821.8U CN207228089U (en) | 2017-09-21 | 2017-09-21 | A kind of novel soil sample soil sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207228089U true CN207228089U (en) | 2018-04-13 |
Family
ID=61863614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721218821.8U Expired - Fee Related CN207228089U (en) | 2017-09-21 | 2017-09-21 | A kind of novel soil sample soil sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207228089U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595828A (en) * | 2019-10-21 | 2019-12-20 | 贵州师范大学 | Soil sampling and taking device for karst region and application method thereof |
| CN110806335A (en) * | 2019-12-09 | 2020-02-18 | 石河子大学 | Portable earth drill and earth taking method |
| CN111999109A (en) * | 2020-09-30 | 2020-11-27 | 辽宁工程技术大学 | Deep rock stratum sampling device for engineering exploration |
| CN112924215A (en) * | 2021-01-26 | 2021-06-08 | 河南农业职业学院 | Plant root system soil sampling equipment |
| CN113465979A (en) * | 2021-06-21 | 2021-10-01 | 吴薇 | Farmland environment soil condition monitoring system |
| CN114233287A (en) * | 2021-12-21 | 2022-03-25 | 重庆首页工程设计咨询有限责任公司 | Portable pneumatic drilling device for power transmission line engineering soil layer investigation |
-
2017
- 2017-09-21 CN CN201721218821.8U patent/CN207228089U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595828A (en) * | 2019-10-21 | 2019-12-20 | 贵州师范大学 | Soil sampling and taking device for karst region and application method thereof |
| CN110595828B (en) * | 2019-10-21 | 2024-06-04 | 贵州师范大学 | Sampling and soil sampling device for karst region and application method thereof |
| CN110806335A (en) * | 2019-12-09 | 2020-02-18 | 石河子大学 | Portable earth drill and earth taking method |
| CN111999109A (en) * | 2020-09-30 | 2020-11-27 | 辽宁工程技术大学 | Deep rock stratum sampling device for engineering exploration |
| CN112924215A (en) * | 2021-01-26 | 2021-06-08 | 河南农业职业学院 | Plant root system soil sampling equipment |
| CN112924215B (en) * | 2021-01-26 | 2023-02-28 | 河南农业职业学院 | Plant root system soil sampling equipment |
| CN113465979A (en) * | 2021-06-21 | 2021-10-01 | 吴薇 | Farmland environment soil condition monitoring system |
| CN114233287A (en) * | 2021-12-21 | 2022-03-25 | 重庆首页工程设计咨询有限责任公司 | Portable pneumatic drilling device for power transmission line engineering soil layer investigation |
| CN114233287B (en) * | 2021-12-21 | 2023-08-22 | 重庆首页工程设计咨询有限责任公司 | Portable pneumatic drilling device for soil layer investigation of power transmission line engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20180921 |