CN106840757A - A kind of simple and fast original position drawing out soil equipment and soil basketing method for Soil K+adsorption - Google Patents
A kind of simple and fast original position drawing out soil equipment and soil basketing method for Soil K+adsorption Download PDFInfo
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- CN106840757A CN106840757A CN201710202075.1A CN201710202075A CN106840757A CN 106840757 A CN106840757 A CN 106840757A CN 201710202075 A CN201710202075 A CN 201710202075A CN 106840757 A CN106840757 A CN 106840757A
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- soil
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- crossbeam
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- 239000002689 soil Substances 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 10
- 239000011521 glass Substances 0.000 claims description 8
- 238000012216 screening Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005070 sampling Methods 0.000 abstract description 4
- 238000004458 analytical method Methods 0.000 abstract description 3
- 238000007705 chemical test Methods 0.000 abstract description 2
- 238000004856 soil analysis Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A kind of simple and fast original position drawing out soil equipment and soil basketing method for Soil K+adsorption, drawing out soil equipment includes that crossbeam, U-shaped fetching earth and go out core at sleeve pipe, crossbeam includes symmetrical cross bar and perforation, the U-shaped sleeve pipe that fetches earth simultaneously opens sky for four sides cylindricality, and upper end is connected with the perforation on crossbeam, lower end is the mouth that fetches earth, go out knob of the core including top, middle cylindricality unearthed bar, the soil outlet of bottom, the unearthed bar is enclosed in U-shaped fetching earth in sleeve pipe through the perforation at crossbeam center.Soil basketing method to press down the U-shaped sleeve pipe depth needed for that fetches earth using crossbeam, fetch earth sleeve pipe by proposition, uses the soil sample for core and slowly releasing taking-up.Practical using drawing out soil equipment low cost of the present invention, simply, quickly, easily and effectively, the soil sample integrality for taking is good for sampling method, and sample quality is balanced, is adapted to the Physico-chemical tests analysis of different soil sample so that it is more accurate that soil analysis is tested.
Description
Technical field
The present invention relates to a kind of simple and fast original position drawing out soil equipment and soil basketing method, examined for soil more particularly, to one kind
The simple and fast original position drawing out soil equipment soil basketing method of survey.
Background technology
Soil is crop acquirement high-quality, high yield and efficient important foundation in agricultural production, and it is to soil to obtain pedotheque
Earth carries out the premise of assay, particularly to obtain the soil body of original state shape, and the collection of the original state soil body affect soil nutrient,
The accuracy and science of the physicochemical character research work such as element and unit weight and porosity.The acquisition of current pedotheque is mainly
By taking soil sample, or but it is existing take soil sample device using it is similar shovel sample simple conventional tool, or using it is more complicated,
, there is many deficiencies in soil sample acquisition process in the improved instrument that fetches earth of not portative electronic or original state portable.Tradition takes
The sample instrument depth randomness that fetches earth is very big, and soil sample amount is very big, causes quality of soil sample representative poor, and sample is unbalanced；And it is modern
It is many to there are complex structure, parts in the instrument of fetching earth of type improvement type, heavier-weight, not portable, and sampling operation is less efficient, and
Expensive the problems such as, cause improvement type instrument application of fetching earth not extensive.Therefore, it is above-mentioned based on existing in existing sampling technique
A kind of technical problem defect, it is necessary to improve equipment, simple, quick, accurate and labour-saving drawing out soil equipment of design is sampled.
The content of the invention
For there is problem and defect in above-mentioned, it is an object of the invention to provide a kind of for the simple fast of Soil K+adsorption
Fast original position drawing out soil equipment and soil basketing method, the original state shape soil body quickly can be accurately taken out by the device and method.
To achieve the above object, present invention employs following technical scheme：
A kind of simple and fast original position drawing out soil equipment for Soil K+adsorption, it is characterised in that including crossbeam, it is U-shaped fetch earth sleeve pipe and
Go out core, the crossbeam includes the perforation of symmetrical cross bar and centre that left and right is set；The U-shaped sleeve pipe that fetches earth is four sides cylindricality,
Simultaneously open sky, upper end is connected with the perforation on crossbeam, lower end to fetch earth mouth, it is described go out core be one can be along the U-shaped sleeve pipe that fetches earth
The movement that slides up and down is unearthed mechanism, it is described go out core include that be unearthed bar, bottom of the knob at top, middle cylindricality goes out
Tu Kou, the unearthed bar is enclosed in U-shaped fetching earth in sleeve pipe through the perforation at crossbeam center.
Further, the mouth that fetches earth of the U-shaped sleeve bottom that fetches earth is wedge shape, and it is also wedge shape to go out core bottom soil outlet.U
The type sleeve pipe that fetches earth is respectively provided with inclined-plane with the tapered end for going out core, is more convenient for fetching earth, and serves labour-saving effect.
Further, it is described go out core bottom set V-type be unearthed screening glass, the V-type be unearthed screening glass it is anti-with soil outlet
Button is connected.Go out core and the unearthed screening glass of V-type is set, it is ensured that the integrality that soil sample is extracted in the U-shaped sleeve pipe that fetches earth.
Further, it is described it is U-shaped fetch earth its lower end housing outer surface from wedge shape is portalled set from lower to upper
There is scale.Drawing out soil equipment sets scale due to U-shaped sleeve bottom outside of fetching earth, and will carried out in the U-shaped sleeve pipe insertion soil that fetches earth
It is topsoil premise base in soil sample when ensureing that the U-shaped sleeve pipe height that fetches earth is suitable with arable layer thickness during soil sampling
On plinth, the pedotheque of different depth can be conveniently extracted, facilitate the analysis of different soil sample, quality of soil sample is not only representative
It is good, and different soil sample is accurate.
Present invention simultaneously discloses the above-mentioned drawing out soil equipment of use soil basketing method：
The soil basketing method that a kind of simple and fast original position for Soil K+adsorption is fetched earth, mainly includes the following steps that：
（1）The U-shaped sleeve pipe that fetches earth is placed vertically and is placed on smooth sample soil, core will be gone out above carry to be allowed to and the U-shaped sleeve bottom guarantor that fetches earth
Hold a segment distance；
（2）According to the depth needs that fetch earth, the sample of soil depth needed for the U-shaped sleeve pipe that fetches earth is inserted by the pressure to cross bar both sides
In native country；
（3）Rotary bar, makes sample soil be separated with lower section, surrounding soil layer, and the U-shaped sleeve pipe that fetches earth up is extracted by cross bar；
（4）Fetch earth after finishing, by going out core top knob, slowly release the soil sample of taking-up, be marked sealing and retain.
Compared with prior art, low production cost of the present invention, practical, and sampling method simply, quickly, easily and effectively takes
Go out soil sample, the soil sample sample quality for taking is balanced, and integrality is good, be adapted to the Physico-chemical tests analysis of different soil sample.
Brief description of the drawings
Fig. 1 is structural representation of the invention；Fig. 2 is crossbeam and the U-shaped Socket welding map interlinking that fetches earth；Fig. 3 is the cored structure that is unearthed
Figure；In figure：1st, crossbeam, 2, go out core, 3, knob, 4, the U-shaped sleeve pipe that fetches earth, 5, V-type be unearthed screening glass, 6, scale, 7, horizontal
Bar, 8, soil outlet, 9, be unearthed bar, 10 perforation.
Specific embodiment
In order that the object of the invention, technical scheme and advantage are definitely clear, below in conjunction with accompanying drawing and instantiation
The present invention is further elaborated with.As illustrated, be overall structure of the invention, including：Crossbeam 1, the U-shaped sleeve pipe 4 that fetches earth
And go out core 2；
The crossbeam 1 includes symmetrical cross bar 7, and centre is provided with closing perforation 10；The U-shaped sleeve pipe 4 that fetches earth is four sides cylindricality,
Sky is simultaneously opened, upper end is connected with the perforation 10 on crossbeam 1, lower end is fetched earth mouth for wedge shape, the U-shaped lower end of sleeve pipe 4 wedge shape that fetches earth
Housing outer surface of portalling is provided with scale 6；It is described go out core 2 be vertical movement be unearthed mechanism, including knob 3, be unearthed bar
9th, V-type be unearthed screening glass, soil outlet 8, it is described go out core 2 through the center of crossbeam 1 perforation 10, be enclosed in the U-shaped sleeve pipe 4 that fetches earth
It is interior, go out the upper end of core 2 and knob 3 is set, lower end is wedge-shaped soil outlet 8, the unearthed screening glass 5 of the V-type and the left-hand thread of soil outlet 8
It is connected.
Examples detailed above specific workflow is as follows：（1）The U-shaped sleeve pipe 4 that fetches earth is placed vertically and is placed on smooth sample soil, go out core
2 put on and the U-shaped bottom of the sleeve pipe 4 holding relatively large distance that fetches earth；（2）According to the depth needs that fetch earth, with reference to scale 6, by cross bar 7
The pressure of both sides inserts the U-shaped sleeve pipe 4 that fetches earth in the sample soil of required soil depth；（3）Rotary bar 7, make sample soil with
Lower section, surrounding soil layer are separated, and extract the U-shaped sleeve pipe 4 that fetches earth by cross bar 7；（4）Fetch earth after finishing, by going out the top ball of core 2
Shape handle 3, slowly releases the soil sample of taking-up, is marked sealing and retains, and takes back laboratory.
Claims (5)
1. a kind of simple and fast original position drawing out soil equipment for Soil K+adsorption, it is characterised in that mainly including crossbeam, U-shaped fetch earth
Sleeve pipe and go out core, the crossbeam includes the perforation of symmetrical cross bar and centre that left and right is set；The U-shaped sleeve pipe that fetches earth is four sides
Cylindricality, simultaneously opens sky, and upper end is connected with the perforation on crossbeam, lower end to fetch earth mouth, it is described go out core be one and can be fetched earth along U-shaped
Movement that sleeve pipe is slided up and down is unearthed mechanism, it is described go out core include that the knob at top, middle cylindricality are unearthed bar and bottom
The soil outlet in portion, the unearthed bar is enclosed in U-shaped fetching earth in sleeve pipe through the perforation at crossbeam center.
2. a kind of simple and fast original position drawing out soil equipment for Soil K+adsorption according to claim 1, it is characterised in that institute
The mouth that fetches earth for stating the U-shaped sleeve bottom that fetches earth is wedge shape, and it is also wedge shape to go out core bottom soil outlet.
3. a kind of simple and fast original position drawing out soil equipment for Soil K+adsorption according to claim 1, it is characterised in that institute
State out core bottom and the unearthed screening glass of V-type is set, the unearthed screening glass of the V-type is connected with soil outlet left-hand thread.
4. a kind of simple and fast original position drawing out soil equipment for Soil K+adsorption according to claim 1, it is characterised in that institute
State it is U-shaped fetch earth its lower end housing outer surface from wedge shape is portalled be provided with scale from lower to upper.
5. a kind of usage right requires the soil basketing method of the drawing out soil equipment described in any claim of 1-4, mainly including following
Step：
The U-shaped sleeve pipe that fetches earth is placed vertically and is placed on smooth sample soil, core will be gone out above carry to be allowed to and the U-shaped sleeve bottom that fetches earth keeps one
Segment distance；
According to the depth needs that fetch earth, the sample of soil depth needed for the U-shaped sleeve pipe that fetches earth is inserted by the pressure to cross bar both sides
In soil；
Rotary bar, makes sample soil be separated with lower section, surrounding soil layer, and the U-shaped sleeve pipe that fetches earth up is extracted by cross bar；
Fetch earth after finishing, by going out core top knob, slowly release the soil sample of taking-up, be marked sealing and retain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710202075.1A CN106840757A (en) | 2017-03-30 | 2017-03-30 | A kind of simple and fast original position drawing out soil equipment and soil basketing method for Soil K+adsorption |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710202075.1A CN106840757A (en) | 2017-03-30 | 2017-03-30 | A kind of simple and fast original position drawing out soil equipment and soil basketing method for Soil K+adsorption |
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| CN106840757A true CN106840757A (en) | 2017-06-13 |
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| CN201710202075.1A Pending CN106840757A (en) | 2017-03-30 | 2017-03-30 | A kind of simple and fast original position drawing out soil equipment and soil basketing method for Soil K+adsorption |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195619A (en) * | 2018-03-28 | 2018-06-22 | 孝感荟智环保技术研发有限公司 | Soil collecting device |
| CN108303284A (en) * | 2018-03-28 | 2018-07-20 | 孝感荟智环保技术研发有限公司 | A kind of new soil sampler |
| CN108318283A (en) * | 2018-03-28 | 2018-07-24 | 孝感荟智环保技术研发有限公司 | A kind of soil sample collector |
| CN108507821A (en) * | 2018-06-20 | 2018-09-07 | 温州新鸿检测技术有限公司 | A kind of soil pollution detection method |
| CN108519248A (en) * | 2018-04-12 | 2018-09-11 | 佛山市瑞生通科技有限公司 | A kind of soil sampling apptss near underground piping |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195619A (en) * | 2018-03-28 | 2018-06-22 | 孝感荟智环保技术研发有限公司 | Soil collecting device |
| CN108303284A (en) * | 2018-03-28 | 2018-07-20 | 孝感荟智环保技术研发有限公司 | A kind of new soil sampler |
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| CN108519248A (en) * | 2018-04-12 | 2018-09-11 | 佛山市瑞生通科技有限公司 | A kind of soil sampling apptss near underground piping |
| CN108519248B (en) * | 2018-04-12 | 2022-05-17 | 福建省瑞榕环保科技有限责任公司 | Soil sampling device used near underground pipeline |
| CN108507821A (en) * | 2018-06-20 | 2018-09-07 | 温州新鸿检测技术有限公司 | A kind of soil pollution detection method |
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Application publication date: 20170613 |
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