CN211784423U - Quick sampling device of wetland soil - Google Patents
Quick sampling device of wetland soil Download PDFInfo
- Publication number
- CN211784423U CN211784423U CN202020226317.8U CN202020226317U CN211784423U CN 211784423 U CN211784423 U CN 211784423U CN 202020226317 U CN202020226317 U CN 202020226317U CN 211784423 U CN211784423 U CN 211784423U
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- CN
- China
- Prior art keywords
- sampling
- slide bar
- magnetic steel
- intubate
- steel sheet
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- 238000005070 sampling Methods 0.000 title claims abstract description 78
- 239000002689 soil Substances 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 238000003780 insertion Methods 0.000 claims description 15
- 230000037431 insertion Effects 0.000 claims description 15
- 239000004831 Hot glue Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- -1 moisture Substances 0.000 description 1
Images
Abstract
The embodiment of the utility model discloses wetland soil quick sampling device, including the intubate, the bottom center department of intubate is equipped with the sampling awl, just sampling awl and intubate sliding connection, the both sides of sampling awl all are equipped with the cavity, the fixed first slide bar that is equipped with in top of sampling awl, the top of first slide bar is equipped with the second slide bar. The utility model discloses a pulling pull rod upwards, it shifts up to drive the second slide bar, the second slide bar shifts up through the first slide bar of magnetic adsorption pulling of first magnetic steel sheet and second magnetic steel sheet, sampling awl extrusion spring, the elasticity of spring is greater than the magnetic force of first magnetic steel sheet and second magnetic steel sheet, thereby part first magnetic steel sheet and second magnetic steel sheet, the sampling awl moves down to the outside of intubate fast under the effect of spring, go deep into behind the soil, soil falls into and deposits in the cavity, spring part sampling awl is pulled back in the intubate afterwards, accomplish the sample, wetland soil can be taken fast to this sampling device, high work efficiency.
Description
Technical Field
The utility model relates to an environmental detection technical field, more specifically say, the utility model relates to a quick sampling device of wetland soil.
Background
The sampling device is used for environment detection, the environment detection comprises soil detection, the soil is a layer of loose substances on the earth surface and consists of various granular mineral substances, organic substances, moisture, air, microorganisms and the like, and when the soil is detected, the sampling device is used for sampling the soil;
the prior art has the following defects: when sampling device is carrying out sampling treatment to wetland soil, need carry out the operation of multistep and just can accomplish the sample, work efficiency is low.
Therefore, it is necessary to provide a wetland soil rapid sampling device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a wetland soil quick sampling device, through upwards pulling the pull rod, it shifts up to drive the second slide bar, the second slide bar shifts up through the first slide bar of magnetic adsorption pulling of first magnetic steel sheet and second magnetic steel sheet, sampling awl extrusion spring, the elasticity of spring is greater than the magnetic force of first magnetic steel sheet and second magnetic steel sheet, thereby part first magnetic steel sheet and second magnetic steel sheet, the sampling awl moves down to the outside of intubate under the effect of spring fast, go deep into behind the soil, deposit in the soil falls into the cavity, spring part sampling awl draws back the intubate afterwards, accomplish the sample, this sampling device can take wetland soil fast, high work efficiency, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the utility model provides a quick sampling device of wetland soil, includes the intubate, the bottom center department of intubate is equipped with the sampling awl, just sampling awl and intubate sliding connection, the both sides of sampling awl all are equipped with the cavity, the fixed first slide bar that is equipped with in top of sampling awl, the top of first slide bar is equipped with the second slide bar, the fixed first magnetic steel board that is equipped with in top of first slide bar, the bottom mounting of second slide bar is equipped with second magnetic steel board, just first magnetic steel board is connected with second magnetic steel board magnetism, the outside cover of first slide bar and second slide bar is equipped with the spring, just the sampling awl passes through spring coupling with the intubate, the top both sides of second slide bar are all fixed and are equipped with the pull rod.
Preferably, the sampling cone is embedded in the cannula, and the sampling cone is in clearance fit with the inner wall of the embedding part of the cannula.
Preferably, the inside of intubate is equipped with the spout, just first slide bar and second slide bar all imbed the setting in the spout.
Preferably, the top center department of intubate is equipped with the stopper, just the top and the bottom of spring pass through the hot melt adhesive with stopper and sampling awl respectively and fix.
Preferably, the number of the pull rods is two, the two pull rods are distributed in a central symmetry mode relative to the second sliding rod, and the bottoms of the pull rods are designed in a concave arc shape.
Preferably, the top end of the insertion pipe is fixedly provided with a pull ring, and the top of the pull ring is fixedly provided with a rubber sleeve.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a pulling pull rod upwards, it shifts up to drive the second slide bar, the second slide bar shifts up through the first slide bar of magnetic adsorption pulling of first magnetic steel sheet and second magnetic steel sheet, sampling awl extrusion spring, the elasticity of spring is greater than the magnetic force of first magnetic steel sheet and second magnetic steel sheet, thereby part first magnetic steel sheet and second magnetic steel sheet, the sampling awl moves down to the outside of intubate fast under the effect of spring, go deep into behind the soil, soil is deposited in falling into the cavity, spring part sampling awl is pulled back in the intubate afterwards, accomplish the sample, compare with current sampling speed's sampling device, wetland soil can be taken fast to this sampling device, high work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a longitudinal sectional view of the present invention.
Fig. 2 is one of the usage scenarios of the present invention.
Fig. 3 is a second usage scenario of the present invention.
Fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 5 is a schematic view of a local structure of the sampling cone of the present invention.
In the figure: 1. inserting a tube; 2. sampling a cone; 3. a cavity; 4. a first slide bar; 5. a second slide bar; 6. a first magnetic steel plate; 7. a second magnetic steel plate; 8. a spring; 9. a pull rod; 10. a pull ring; 11. a rubber sleeve; 12. a chute.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
The utility model provides a wetland soil quick sampling device as shown in figures 1-5, including intubate 1, the bottom center department of intubate 1 is equipped with sampling awl 2, just sampling awl 2 and intubate 1 sliding connection, the both sides of sampling awl 2 all are equipped with cavity 3, the fixed first slide bar 4 that is equipped with in top of sampling awl 2, the top of first slide bar 4 is equipped with second slide bar 5, the top of first slide bar 4 is fixed and is equipped with first magnetic steel sheet 6, the bottom mounting of second slide bar 5 is equipped with second magnetic steel sheet 7, and first magnetic steel sheet 6 is connected with second magnetic steel sheet 7 magnetism, the outside cover of first slide bar 4 and second slide bar 5 is equipped with spring 8, and sampling awl 2 is connected through spring 8 with intubate 1, the top both sides of second slide bar 5 are all fixed and are equipped with pull rod 9;
further, in the above technical solution, the sampling cone 2 is embedded in the cannula 1, and the sampling cone 2 is in clearance fit with the inner wall of the embedding part of the cannula 1, so as to facilitate the movement of the sampling cone 2;
further, in the above technical solution, a sliding groove 12 is arranged inside the insertion tube 1, and the first sliding rod 4 and the second sliding rod 5 are both embedded in the sliding groove 12, so that the first sliding rod 4 and the second sliding rod 5 can move conveniently through the arranged sliding groove 12;
furthermore, in the above technical scheme, a limit block is arranged at the center of the top end of the insertion tube 1, and the top end and the bottom end of the spring 8 are respectively fixed with the limit block and the sampling cone 2 through hot melt adhesives, so that the stability is better;
furthermore, in the above technical solution, two pull rods 9 are provided, and the two pull rods 9 are distributed in a central symmetry manner about the second slide bar 5, and the bottom of the pull rod 9 is designed in a concave arc shape, so as to facilitate manual pulling;
further, in the above technical solution, a pull ring 10 is fixedly disposed at the top end of the insertion tube 1, a rubber sleeve 11 is fixedly disposed at the top of the pull ring 10, and the pull ring 10 is effectively subjected to anti-slip treatment through the rubber sleeve 11.
The implementation mode is specifically as follows: inserting an insertion tube 1 into wetland soil, placing a palm at a rubber sleeve 11, placing an index finger and a middle finger on two pull rods 9 respectively, pulling the pull rods 9 upwards, driving a second slide rod 5 to move upwards by the pull rods 9, driving a first slide rod 4 to move upwards by the second slide rod 5 through magnetic adsorption of a first magnetic steel plate 6 and a second magnetic steel plate 7, driving a sampling cone 2 to move upwards by the first slide rod 4, extruding a spring 8 by the sampling cone 2, contacting the second slide rod 5 with the rubber sleeve 11, wherein the elastic force of the spring 8 at the moment is greater than the magnetic force of the first magnetic steel plate 6 and the second magnetic steel plate 7, so that the first magnetic steel plate 6 and the second magnetic steel plate 7 are separated to drive the sampling cone 2 to move downwards quickly, the sampling cone 2 moves downwards to the outside of the insertion tube 1 quickly under the action of the spring 8, the soil enters a cavity 3 to be stored, then the spring 8 sampling cones 2 are pulled back into the insertion tube 1 to finish sampling, and a sampling device can quickly, work efficiency is high, and this embodiment has specifically solved the problem that sampling device work efficiency is low among the prior art.
The working principle is as follows: upwards stimulate the pull rod 9, the pull rod 9 drives the second slide bar 5 to move upwards, the second slide bar 5 stimulates the first slide bar 4 to move upwards through the magnetic adsorption of the first magnetic steel plate 6 and the second magnetic steel plate 7, the first slide bar 4 drives the sampling cone 2 to move upwards, the sampling cone 2 extrudes the spring 8, when the elasticity of the spring 8 is greater than the magnetic force of the first magnetic steel plate 6 and the second magnetic steel plate 7, thereby separating the first magnetic steel plate 6 and the second magnetic steel plate 7, driving the sampling cone 2 to move downwards quickly, the sampling cone 2 moves downwards to the outside of the insertion pipe 1 under the action of the spring 8, go deep into soil, soil falls into the cavity 3 to be stored, then 8 sampling cones 2 of the spring are pulled back into the insertion pipe 1, and sampling is completed.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a quick sampling device of wetland soil, includes intubate (1), its characterized in that: a sampling cone (2) is arranged at the center of the bottom of the insertion tube (1), the sampling cone (2) is connected with the insertion tube (1) in a sliding way, both sides of the sampling cone (2) are provided with cavities (3), the top end of the sampling cone (2) is fixedly provided with a first sliding rod (4), a second slide bar (5) is arranged at the top of the first slide bar (4), a first magnetic steel plate (6) is fixedly arranged at the top end of the first slide bar (4), a second magnetic steel plate (7) is fixedly arranged at the bottom end of the second sliding rod (5), and the first magnetic steel plate (6) is magnetically connected with the second magnetic steel plate (7), the outer sides of the first sliding rod (4) and the second sliding rod (5) are sleeved with springs (8), and the sampling cone (2) is connected with the cannula (1) through a spring (8), and pull rods (9) are fixedly arranged on two sides of the top end of the second sliding rod (5).
2. The wetland soil rapid sampling device of claim 1, which is characterized in that: the sampling cone (2) is embedded in the insertion tube (1), and the sampling cone (2) is in clearance fit with the inner wall of the insertion position of the insertion tube (1).
3. The wetland soil rapid sampling device of claim 1, which is characterized in that: the inside of intubate (1) is equipped with spout (12), just first slide bar (4) and second slide bar (5) all imbed and set up in spout (12).
4. The wetland soil rapid sampling device of claim 1, which is characterized in that: the top center department of intubate (1) is equipped with the stopper, just the top and the bottom of spring (8) are fixed through the hot melt adhesive with stopper and sampling awl (2) respectively.
5. The wetland soil rapid sampling device of claim 1, which is characterized in that: the two pull rods (9) are arranged, the two pull rods (9) are distributed in a central symmetry mode about the second sliding rod (5), and the bottoms of the pull rods (9) are designed in a concave arc shape.
6. The wetland soil rapid sampling device of claim 1, which is characterized in that: the top end of the insertion pipe (1) is fixedly provided with a pull ring (10), and the top of the pull ring (10) is fixedly provided with a rubber sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020226317.8U CN211784423U (en) | 2020-02-28 | 2020-02-28 | Quick sampling device of wetland soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020226317.8U CN211784423U (en) | 2020-02-28 | 2020-02-28 | Quick sampling device of wetland soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211784423U true CN211784423U (en) | 2020-10-27 |
Family
ID=72909871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020226317.8U Expired - Fee Related CN211784423U (en) | 2020-02-28 | 2020-02-28 | Quick sampling device of wetland soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211784423U (en) |
-
2020
- 2020-02-28 CN CN202020226317.8U patent/CN211784423U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220614 Address after: Room 210, floor 2, building 1, No. 198, Dongqiao Changwang Road, Huangdai Town, Xiangcheng District, Suzhou, Jiangsu 215000 Patentee after: Suzhou Xinou Epoxy Floor Engineering Co.,Ltd. Address before: 215000 1001, block a, building 58, Suzhou center, Wuzhong Industrial Park, Suzhou City, Jiangsu Province Patentee before: SUZHOU ZHONGKE HUISHENG BIOTECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |
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| CF01 | Termination of patent right due to non-payment of annual fee |