CN206713855U - Earthworm soil environment adaptability observation device - Google Patents
Earthworm soil environment adaptability observation device Download PDFInfo
- Publication number
- CN206713855U CN206713855U CN201720514857.4U CN201720514857U CN206713855U CN 206713855 U CN206713855 U CN 206713855U CN 201720514857 U CN201720514857 U CN 201720514857U CN 206713855 U CN206713855 U CN 206713855U
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- China
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- inner cylinder
- outer cylinder
- earthworm
- dividing plate
- cylinder
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Abstract
A kind of earthworm soil environment adaptability observation device of the utility model, including outer cylinder, the outer cylinder are provided with lid and base；The outer cylinder is provided centrally with inner cylinder, and the inner cylinder bottom is evenly equipped with some inner cylinder slotted eyes, and the outside of the inner cylinder is also evenly equipped with some necks；Some dividing plates being connected with neck are provided between the outer cylinder and inner cylinder, the dividing plate bottom is provided with some dividing plate slotted eyes；The dividing plate has also purchased plate respectively.The utility model is simple in construction, easy to operate, can be efficiently completed the test of earthworm soil adaptability, and experimental data is accurate, reliable.
Description
Technical field
Animal experiment device is the utility model is related to, is specifically related to a kind of earthworm soil environment adaptability observation dress
Put.
Background technology
The soil environment adaptability test of earthworm need to complete the detection of polymorphic type soil, and existing detection means exists following
Drawback：1st, all types of soil need to detect respectively, take larger space and inconvenience management；2nd, testing result is not directly perceived；3rd, data are united
Meter is inaccurate；4th, the Temperature and Humidity Control of test device is not easy, interference detection results.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in construction, easy to operate, experimental data stabilization
Reliable earthworm soil environment adaptability observation device.
In order to solve the above technical problems, a kind of earthworm soil environment adaptability observation device of the utility model, including it is outer
Cylinder, the outer cylinder are provided with lid and base；The outer cylinder is provided centrally with inner cylinder, and the inner cylinder bottom is uniform
There are some inner cylinder slotted eyes, the outside of the inner cylinder is also evenly equipped with some necks；It is provided between the outer cylinder and inner cylinder
Some dividing plates being connected with neck, the dividing plate bottom are provided with some dividing plate slotted eyes；The dividing plate has also purchased plate respectively.
The dividing plate that the utility model is set will be separated between outer cylinder and inner cylinder as some fan sections, and scientific research personnel is in each fan
Heterogeneity soil is respectively implanted in shape area, the test of a variety of soil can be synchronously completed using the technical scheme, is effectively shortened real
Test the cycle.The quantitative earthworm that inner cylinder slotted eye is easy to be put into enters in the fan section soil of its adaptation, and dividing plate slotted eye is then easy to earthworm
Earthworm is advanced in different fan sections, the soil that it is adapted to so as to earthworm final choice.The plate that the utility model is purchased is easy to reality
Each fan-shaped section passage is blocked after the completion of testing, and then realizes the accurate statistics of scientific data.The lid of setting plays good to soil
Moisturizing well, insulation effect, avoid humiture interference experiment data.When testing later data statistics, outer cylinder is detached into base
Can earthworm quantity in express statistic different soils, its is easy to operate.
Preferably, the outer cylinder is provided with some humiture instruments.The humiture instrument is respectively placed in the sector after separating
Outside area, it is monitored in real time to the soil moisture, humidity in fan section, and good observing environment is provided for experiment.
To sum up, the utility model has following beneficial effect：
1st, it is simple in construction, it is easy to operate；
2nd, experimental data is accurate, reliable；
3rd, can be to the synchronization of multigroup soil, real-time monitored.
Brief description of the drawings
Fig. 1 is the structural representation of utility model works state；
Fig. 2 is exploded view of the present utility model；
Fig. 3 is the top view of outer cylinder and dividing plate；
Fig. 4 is close-up schematic view at Fig. 3 A.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of earthworm soil environment adaptability observation device of the utility model, including
Outer cylinder 2, the outer cylinder 2 are provided with lid 1 and base 6；The outer cylinder 2 is provided centrally with inner cylinder 4, the inner cylinder
4 bottoms are evenly equipped with some inner cylinder slotted eye 4b, and the outside of the inner cylinder 4 is also evenly equipped with some neck 4a；The outer cylinder 2 with
Some dividing plates 5 being connected with neck 4a are provided between inner cylinder 4, the bottom of dividing plate 5 is provided with some dividing plate slotted eye 5a；It is described
Dividing plate 5 has also purchased plate 7 respectively.
The outer cylinder 2 is provided with some humiture instruments 3.
Embodiment（Four kinds of soil）
1st, standby five groups of sizes, kind identical earthworm, every group ten；
2nd, four dividing plates 5 insert corresponding neck 4a respectively, will be divided into four fan sections between inner cylinder 4 and outer cylinder 2, and four
Different soils a is respectively implanted in individual fan section；
3rd, four fan sections set humiture instrument 3 respectively, and record each fan section humiture；
4th, one group of earthworm is built into by inner cylinder 4, lid 1 closes；
5th, earthworm is selected to enter in adapted to soil by inner cylinder slotted eye 4b；
6th, in testing, earthworm can freely advance in four fan sections, its suitable soil a of final choice；
7th, after 24h, standby board plug 7 is inserted in parallel into along corresponding dividing plate 5 respectively and blocks earthworm course；
8th, outer cylinder 2 detaches base 6；
9th, to the earthworm quantity statistics in each fan section soil, as earthworm is cut off by plate 7, then adjacent two is sector divided
Ji Shuo not be 0.5；
10th, remaining four groups of earthworms are repeated into above-mentioned experiment；
11st, each fan section earthworm accounting is counted, and then determines adaptability of the earthworm to Different Soil.
In experimentation, as the display data of humiture instrument 3 does not meet test request or each fan section temperature is inconsistent, scientific research
Personnel can distinguish to each fan section implements shower water.
During practical operation, dividing plate 5 can be increased to separate more fan sections, to realize the same pacing of more soil types
Examination.
From this, the utility model is simple in construction, easy to operate, can be efficiently completed the survey of earthworm soil adaptability
Examination, experimental data are accurate, reliable.
Claims (2)
1. a kind of earthworm soil environment adaptability observation device, including outer cylinder（2）, it is characterised in that：The outer cylinder（2）
It is provided with lid（1）And base（6）；The outer cylinder（2）It is provided centrally with inner cylinder（4）, the inner cylinder（4）Bottom is uniform
There are some inner cylinder slotted eyes（4b）, the inner cylinder（4）Outside be also evenly equipped with some necks（4a）；The outer cylinder（2）With
Inner cylinder（4）Between be provided with some and neck（4a）The dividing plate of connection（5）, the dividing plate（5）Bottom is provided with some septaliums
Hole（5a）；The dividing plate（5）Plate has also been purchased respectively（7）.
2. earthworm soil environment adaptability observation device according to claim 1, it is characterised in that：The outer cylinder
（2）It is provided with some humiture instruments（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514857.4U CN206713855U (en) | 2017-05-10 | 2017-05-10 | Earthworm soil environment adaptability observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514857.4U CN206713855U (en) | 2017-05-10 | 2017-05-10 | Earthworm soil environment adaptability observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206713855U true CN206713855U (en) | 2017-12-08 |
Family
ID=60509116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720514857.4U Expired - Fee Related CN206713855U (en) | 2017-05-10 | 2017-05-10 | Earthworm soil environment adaptability observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206713855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169396A (en) * | 2019-06-26 | 2019-08-27 | 铜仁职业技术学院 | A kind of earthworm and ecological factor unrestricted choice system |
| CN114838980A (en) * | 2022-03-28 | 2022-08-02 | 生态环境部南京环境科学研究所 | Earthworm sampling device based on earthworm population ecological characteristics evaluation soil quality |
-
2017
- 2017-05-10 CN CN201720514857.4U patent/CN206713855U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169396A (en) * | 2019-06-26 | 2019-08-27 | 铜仁职业技术学院 | A kind of earthworm and ecological factor unrestricted choice system |
| CN114838980A (en) * | 2022-03-28 | 2022-08-02 | 生态环境部南京环境科学研究所 | Earthworm sampling device based on earthworm population ecological characteristics evaluation soil quality |
| CN114838980B (en) * | 2022-03-28 | 2023-02-21 | 生态环境部南京环境科学研究所 | Earthworm sampling device based on earthworm population ecological characteristic evaluation soil quality |
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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: 20171208 Termination date: 20180510 |