CN202420907U - Soil sampling device - Google Patents
Soil sampling device Download PDFInfo
- Publication number
- CN202420907U CN202420907U CN2012200141025U CN201220014102U CN202420907U CN 202420907 U CN202420907 U CN 202420907U CN 2012200141025 U CN2012200141025 U CN 2012200141025U CN 201220014102 U CN201220014102 U CN 201220014102U CN 202420907 U CN202420907 U CN 202420907U
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- soil sampling
- plate
- sampling device
- soil
- insertion plate
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Abstract
The utility model belongs to the filed of mechanical systems and particularly relates to a soil sampling device, aiming to overcome the defects of the prior art. The soil sampling device adopts fixed corner and an insertion plate to directly cut the four edges of the determined sample in an inserting way and can be used for sampling easily and conveniently. The soil sampling device comprises the fixed corner and the insertion plate; the inner sides of the fixed corners are provided grooves; the grooves are arrayed vertically; the insertion plate is inlaid in the corresponding grooves; the lower part of the insertion plates is provided with a cutting edge, and the upper part is provided with a pedal; and the insertion plate has a length of 10-100cm. The soil sampling device is convenient to install and carry, can be combined freely to form quadrats in different size and has low cost and high efficiency.
Description
Technical field
The utility model relates to the mechanical system field, relates in particular to a kind of soil sampling apparatus.
Background technology
Soil animal is substance decomposition person important in the ecosystem, in the ecosystem, plays an important role.Large-scale soil animal has vital role to optimizing aspects such as soil texture, promotion material cycle, increase crop yield, monitoring of environmental pollution; To the research of large-scale soil animal bio-diversity and function, be the important content of ecosystem improvement and sustainable development.The field study of large-scale soil animal is the important form that obtains the firsthand data, concerns science, accuracy that subsequent experimental data and science are inferred.Thereby the tool method of large-scale soil animal field sampling just becomes Soil Animals Community and investigates very critical step.The mode that existing large-scale soil animal sampling is adopted is to measure the fixedly sample prescription of the length of side earlier on the face of land; Like the square of 1m * 1m, use utensil such as spade to take out the three-dimensional soil body of institute defined area then, institute's soil sampling degree of depth is 10-50 centimetre and does not wait; Usually adopt the hand method of picking up that the large-scale soil animal in institute's soil sampling is separated; Classification is identified and counting statistics then, obtains survey region Soil Animals Community general characteristic, and for further analysing in depth basic data is provided.Because field sampling is carried out through different main body; Have certain subjectivity, and the mode that adopts light instruments such as tape measure, spade to combine can produce very big error, not only excavating wastes time and energy; More can reduce the comparability between experimental data, result of use is undesirable.
Summary of the invention
The above-mentioned deficiency that the utility model exists to prior art; Novel a kind of soil sampling apparatus is provided, adopts fixed angles and the form that plate makes up, four limits that directly will delimit sample are inserted and are cut; It is convenient and swift to take a sample, to overcome the unfavorable problem of result of use.
The purpose of the utility model is to realize through following technical scheme:
A kind of soil sampling apparatus comprises fixed angles, plate, and said fixed angles inboard is provided with groove; Said groove is homeotropic alignment, and said plate bottom is provided with blade, and top is provided with pedal; Said plate is embedded in the corresponding groove, and said plate length is 10-100 centimetre.
Said plate length is 100 centimetres.
The utility model beneficial effect: not only easy for installation, and can independent assortment, form the sample prescriptions of different sizes, and cost being low, efficient is high, is easy to carry.
Description of drawings
Fig. 1 is the described a kind of soil sampling apparatus plate structural representation of the utility model;
Fig. 2 is the described a kind of soil sampling apparatus fixed angles structural representation of the utility model;
Fig. 3 is that the described a kind of soil sampling apparatus of the utility model connects the back structural representation.
Among the figure 1, fixed angles; 2, plate; 3, groove; 4, pedal; 5, blade.
Embodiment
According to accompanying drawing and embodiment the utility model is done further explain below.
As shown in Figure 1, a kind of soil sampling apparatus comprises fixed angles 1, plate 2, and said fixed angles 1 inboard is provided with groove 3, and said groove 3 is homeotropic alignment, and said plate 2 is embedded in the corresponding groove 3, and said plate 2 bottoms are provided with blade 5, and top is provided with pedal 4.
Like Fig. 1, shown in 2, at first make fixed angles 1, the inboard of said fixed angles 1 is provided with upper groove 3, and fixed angles 1 is at right angles arranged; Two adjacent in the fixed angles 1 grooves 3 also are homeotropic alignment along the limit of fixed angles 1, and the lower end of fixed angles 1 is a triangle, can realize inserting down fast; Plate 2 adopts durable steel plate to make, and the iron plate that plate upper end bonding area is slightly larger than steel plate thickness is convenient to ride as pedal 4; Plate 2 lower ends are made into the sharp knife edges 5 as blade, can cut off the plant roots footpath in the soil, through depth of soils; The long 10-100 of said plate centimetre all can, also can prepare out the plate of different length, as required independent assortment.Be the best wherein with 10 centimetres, 50 centimetres or 100 centimetres.
Soil sample gatherer process with 100 centimetres of 100 cm x is an example, and at first the length of side being measured in the region that will take a sample in use is 1 meter square, and foursquare four angles are used in the accurately vertical insertion ground of fixed angles 1; Using the length of side is that 1 meter plate 2 inserts in the adjacent fixed angles 1 in the corresponding groove 3, and plate 2 is in groove 3 insertion ground, as shown in Figure 3; Because plate 2 belows adopt the shape of blade 5 can cut off the plant roots footpath in the soil; Plate 2 tops are pedal 4, and area can use foot-operated mode greater than the thickness of plate 2; Use the strength of shank to trample plate 2, all be inserted in the soil up to plate 2.Four plates 2 are all entered into behind four limits, take out plate 2 and directly pedotheque is taken out with fixed angles 1 and get final product, convenient and swift.
Claims (2)
1. soil sampling apparatus, it is characterized in that: comprise fixed angles, plate, said fixed angles inboard is provided with groove; Said groove is homeotropic alignment, and said plate bottom is provided with blade, and top is provided with pedal; Said plate is embedded in the corresponding groove, and said plate length is 10-100 centimetre.
2. a kind of soil sampling apparatus as claimed in claim 1 is characterized in that: said plate length is 100 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200141025U CN202420907U (en) | 2012-01-13 | 2012-01-13 | Soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200141025U CN202420907U (en) | 2012-01-13 | 2012-01-13 | Soil sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420907U true CN202420907U (en) | 2012-09-05 |
Family
ID=46745662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200141025U Expired - Fee Related CN202420907U (en) | 2012-01-13 | 2012-01-13 | Soil sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699117A (en) * | 2016-01-26 | 2016-06-22 | 新疆农垦科学院 | Sampling tool |
| CN112166912A (en) * | 2020-10-23 | 2021-01-05 | 湖南省常德西湖区地林草业园林绿化工程有限公司 | Lawn pest control method |
-
2012
- 2012-01-13 CN CN2012200141025U patent/CN202420907U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699117A (en) * | 2016-01-26 | 2016-06-22 | 新疆农垦科学院 | Sampling tool |
| CN112166912A (en) * | 2020-10-23 | 2021-01-05 | 湖南省常德西湖区地林草业园林绿化工程有限公司 | Lawn pest control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20130113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |