CN210513757U - Soil detection is with sample collection equipment of being convenient for to insert soil sample - Google Patents
Soil detection is with sample collection equipment of being convenient for to insert soil sample Download PDFInfo
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- CN210513757U CN210513757U CN201921325948.9U CN201921325948U CN210513757U CN 210513757 U CN210513757 U CN 210513757U CN 201921325948 U CN201921325948 U CN 201921325948U CN 210513757 U CN210513757 U CN 210513757U
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- soil
- shell
- sample
- extraction post
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- 239000002689 soil Substances 0.000 title claims abstract description 55
- 238000001514 detection method Methods 0.000 title claims description 10
- 238000000605 extraction Methods 0.000 claims abstract description 65
- 238000012360 testing method Methods 0.000 claims abstract description 4
- 238000005527 soil sampling Methods 0.000 claims description 7
- 239000010720 hydraulic oil Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 abstract description 3
- 230000001095 motoneuron effect Effects 0.000 abstract description 2
- 238000005070 sampling Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a soil testing gets collection equipment with sample of being convenient for insert soil sample, including extraction post and servo motor, the outer wall welding of extraction post has the edgewise, the inside of extraction post is provided with the ejector pad, and installs hydraulic cylinder in the top of ejector pad, the casing is installed to the top of extraction post, and the left and right sides of casing all installs the wheel, the wheel is kept away from one side of the vertical central line of casing and is installed the base, and the double-screw bolt is installed to the top of base. This soil detects is provided with extraction post and edgewise with sample collection equipment of being convenient for to insert soil sample, can effectually provide reliable space of placing for soil through the hollow circular cylinder structure of extraction post, and the heliciform of edgewise can the effectual driving force that improves the extraction post, under servo motor's effect, can drive the extraction post and rotate for the inside of soil is shifted into to the extraction post, and with the inside of soil embedding extraction post.
Description
Technical Field
The utility model relates to a soil detection technical field specifically is a soil detection is with sample collection equipment of being convenient for insert the soil sample.
Background
Soil environment monitoring means that the environment quality (or pollution degree) and the change trend thereof are determined by measuring representative values of factors affecting the soil environment quality. Soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents of distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like. If the content of metals in the soil is to be analyzed, the use of metal tools for sampling should be avoided. During field sampling, soil has heterogeneity of spatial distribution, so that the soil characteristics of a sampling area can be represented better by taking a plot as a unit, sampling at multiple points and mixing into a mixed sample.
When current sample collection equipment was got in the sample, produced great rocking easily to and can not be fine provide stable protection for equipment, and can not be fine make equipment be in stable state, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on current sample collection equipment basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soil testing is with sample collection equipment of inserting soil sample of being convenient for to when proposing current sample collection equipment sample in solving above-mentioned background art, produce great rocking easily, and can not be fine provide stable protection for equipment, and can not be fine make equipment be in stable state, the not fine user demand problem of satisfying people.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a soil testing is with sample collection equipment convenient to insert soil sample, includes extraction post and servo motor, the outer wall welding of extraction post has the border, the inside of extraction post is provided with the ejector pad, and the top of ejector pad installs hydraulic cylinder, the casing is installed to the top of extraction post, and the left and right sides of casing all installs the wheel, the wheel is kept away from one side of the vertical central line of casing and is installed the base, and the top of base installs the double-screw bolt, the inside of casing is provided with the spring, and the inside of spring runs through there is the guide arm, the kicking block is installed to the top of guide arm, and the connecting plate is installed to the top of kicking block, servo motor is located the top of connecting plate, the slide-axle is all installed to the left.
Preferably, the edge is spirally welded on the outer wall of the extraction column, and the interior of the extraction column is of a hollow cylinder structure.
Preferably, vertical center lines among the extraction column, the hydraulic oil cylinder and the push block are overlapped, and the external size structure of the push block is matched with the internal size structure of the extraction column.
Preferably, the base and the shell form a detachable structure through the studs, and the base and the studs are symmetrically distributed around the vertical center line of the shell.
Preferably, the shell and the top block form an elastic structure through the matching between the spring and the guide rod, and the spring and the guide rod are symmetrically distributed around the vertical center line of the top block.
Preferably, the connecting plate forms a sliding structure through sliding shafts, the sliding shafts are parallel to each other, and the sliding shafts penetrate through the edges of the left side and the right side of the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses be provided with extraction post and border, can effectively provide reliable place the space for soil through the hollow cylinder structure of extraction post, and the heliciform of border can effectively improve the driving force of extraction post, under servo motor's effect, can drive the extraction post and rotate, makes the extraction post change over to the inside of soil to and imbed soil into the inside of extraction post, and when the extraction post rotates in reverse, can effectively drive the extraction post and break away from soil, makes the extraction post can accomplish the sample of soil;
2. the utility model is provided with the base and the stud, the symmetrical distribution of the base can effectively provide stable support for the placement of the shell, and can effectively increase the friction force between the base and the placement surface, so that the shell can be stably placed, and the stud can effectively adjust the space between the shell and the placement surface, and can make the shell adapt to different placement surfaces, so that the shell is in a horizontal state, and the shell is prevented from increasing the shaking amplitude of the shell due to inclination;
3. the utility model discloses be provided with spring and guide arm, the kicking block is compression spring downwards, and the guide arm can effectual control spring's compression direction, avoid the spring to produce the incline, make the spring can effectually provide effectual buffering for the kicking block, and for the connecting plate provides stable protection, be provided with the slide-bar, through the removal orbit that the slide-bar can effectual control connecting plate, and the symmetric distribution of slide-bar can be in the horizontality with the connecting plate, avoid the connecting plate to produce the incline, make the removal that the connecting plate can be stable.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the extraction column of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. extracting the column; 2. an edge; 3. a base; 4. a wheel; 5. a stud; 6. a housing; 7. a connecting plate; 8. a servo motor; 9. a slide shaft; 10. a hydraulic cylinder; 11. a push block; 12. a spring; 13. a guide bar; 14. and (7) a top block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a soil detects with sample collection equipment convenient to insert soil sample, including extraction post 1 and servo motor 8, the outer wall welding of extraction post 1 has edgewise 2, edgewise 2 is the heliciform and welds the outer wall at extraction post 1, and the inside of extraction post 1 is the hollow cylinder structure, can effectively provide reliable place the space for soil through the hollow cylinder structure of extraction post 1, and the heliciform of edgewise 2 can effectively improve the driving force of extraction post 1, under the effect of servo motor 8, can drive extraction post 1 and rotate, make extraction post 1 shift to the inside of soil, and imbed the inside of extraction post 1 with soil, and when extraction post 1 rotates in reverse direction, can effectively drive extraction post 1 and break away from soil, make extraction post 1 can accomplish the sample of soil;
the inside of the extraction column 1 is provided with a push block 11, a hydraulic oil cylinder 10 is arranged above the push block 11, vertical central lines among the extraction column 1, the hydraulic oil cylinder 10 and the push block 11 coincide with each other, an external dimension structure of the push block 11 and an internal dimension structure of the extraction column 1 coincide with each other, under the action of the hydraulic oil cylinder 10, the push block 11 can be pushed to move along the vertical central line direction of the extraction column 1, soil inside the extraction column 1 can be pushed out of the extraction column 1, so that a user can obtain a soil sample, a shell 6 is arranged above the extraction column 1, wheels 4 are arranged on the left side and the right side of the shell 6, a detachable structure is formed between the base 3 and the shell 6 through a stud 5, the base 3 and the stud 5 are symmetrically distributed about the vertical central line of the shell 6, and stable support can be effectively provided for the placement of the shell 6 through the symmetrical distribution of the base 3, and can effectively increase the friction force between the base 3 and the placing surface, so that the shell 6 can be stably placed, the stud 5 can effectively adjust the distance between the shell 6 and the placing surface, and can make the shell 6 adapt to different placing surfaces, so that the shell 6 is in a horizontal state, the shaking amplitude of the shell 6 is prevented from being increased due to the inclination of the shell 6, the base 3 is installed on one side of the wheel 4 away from the vertical central line of the shell 6, the stud 5 is installed above the base 3, the spring 12 is arranged inside the shell 6, the guide rod 13 penetrates through the inside of the spring 12, the shell 6 and the top block 14 form an elastic structure through the matching between the spring 12 and the guide rod 13, the spring 12 and the guide rod 13 are symmetrically distributed about the vertical central line of the top block 14, when the connecting plate 7 moves downwards to contact with the top block 14, at this time, the top block 14 compresses the spring 12, the guide rod 13 can effectively control the compression direction of the spring 12, and the spring 12 is prevented from deflecting, so that the spring 12 can effectively provide effective buffering for the top block 14 and stable protection for the connecting plate 7;
The working principle is as follows: when the sample collecting device which is convenient for inserting soil sampling for soil detection is used, firstly, the stud 5 can be rotated according to the soil sampling required by a user, and the distance between the shell 6 and the placing surface is adjusted to be a proper distance, so that the shell 6 is in a horizontal state;
secondly, starting the servo motor 8, enabling the servo motor 8 to drive the extraction column 1 to rotate, enabling the extraction column 1 to move downwards along the vertical central line direction of the sliding shaft 9 through the edge 2, penetrating the extraction column 1 into the soil, enabling the soil to be embedded into the extraction column 1, then, when the connecting plate 7 moves downwards to contact the top block 14, at the moment, the top block 14 compresses the spring 12 downwards, and enabling the spring 12 to effectively provide effective buffering for the top block 14, wherein the type PLX of the servo motor 8;
finally, make servo motor 8 drive extraction post 1 antiport, drive extraction post 1 and break away from soil, make extraction post 1 can accomplish the sample of soil, then, under hydraulic cylinder 10's effect, can promote ejector pad 11 and remove along the vertical central line direction of extraction post 1, can push out extraction post 1 with the soil propelling movement of extraction post 1 inside, make the user can obtain soil sample, this is exactly this soil detects the theory of operation that is used for inserting the sample collection equipment of soil sample.
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. The utility model provides a soil testing is with sample collection equipment convenient to insert soil sample, includes extraction post (1) and servo motor (8), its characterized in that: the outer wall of the extraction column (1) is welded with a rim (2), a push block (11) is arranged inside the extraction column (1), a hydraulic oil cylinder (10) is arranged above the push block (11), a shell (6) is arranged above the extraction column (1), wheels (4) are arranged on the left side and the right side of the shell (6), a base (3) is arranged on one side of each wheel (4) far away from the vertical center line of the shell (6), a stud (5) is arranged above the base (3), a spring (12) is arranged in the shell (6), a guide rod (13) penetrates through the spring (12), an ejector block (14) is arranged above the guide rod (13), and connecting plate (7) are installed to the top of kicking block (14), servo motor (8) are located the top of connecting plate (7), slide shaft (9) are all installed to the left and right sides of connecting plate (7).
2. The sample collecting device for soil detection, which is convenient for inserting soil sampling according to claim 1, wherein: the edge (2) is spirally welded on the outer wall of the extraction column (1), and the interior of the extraction column (1) is of a hollow cylinder structure.
3. The sample collecting device for soil detection, which is convenient for inserting soil sampling according to claim 1, wherein: the vertical center lines of the extraction column (1), the hydraulic oil cylinder (10) and the push block (11) are overlapped, and the external dimension structure of the push block (11) is matched with the internal dimension structure of the extraction column (1).
4. The sample collecting device for soil detection, which is convenient for inserting soil sampling according to claim 1, wherein: the base (3) forms a detachable structure with the shell (6) through the studs (5), and the base (3) and the studs (5) are symmetrically distributed about the vertical center line of the shell (6).
5. The sample collecting device for soil detection, which is convenient for inserting soil sampling according to claim 1, wherein: the shell (6) and the ejector block (14) form an elastic structure through the matching between the spring (12) and the guide rod (13), and the spring (12) and the guide rod (13) are symmetrically distributed about the vertical central line of the ejector block (14).
6. The sample collecting device for soil detection, which is convenient for inserting soil sampling according to claim 1, wherein: the connecting plate (7) forms a sliding structure through sliding shafts (9), the sliding shafts (9) are parallel to each other, and the sliding shafts (9) penetrate through the edges of the left side and the right side of the connecting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325948.9U CN210513757U (en) | 2019-08-15 | 2019-08-15 | Soil detection is with sample collection equipment of being convenient for to insert soil sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325948.9U CN210513757U (en) | 2019-08-15 | 2019-08-15 | Soil detection is with sample collection equipment of being convenient for to insert soil sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210513757U true CN210513757U (en) | 2020-05-12 |
Family
ID=70589690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921325948.9U Expired - Fee Related CN210513757U (en) | 2019-08-15 | 2019-08-15 | Soil detection is with sample collection equipment of being convenient for to insert soil sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210513757U (en) |
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2019
- 2019-08-15 CN CN201921325948.9U patent/CN210513757U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |