CN209132273U - A kind of pedestal of soil carbon flux monitoring device - Google Patents
A kind of pedestal of soil carbon flux monitoring device Download PDFInfo
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- CN209132273U CN209132273U CN201821855477.8U CN201821855477U CN209132273U CN 209132273 U CN209132273 U CN 209132273U CN 201821855477 U CN201821855477 U CN 201821855477U CN 209132273 U CN209132273 U CN 209132273U
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- pedestal
- carbon flux
- base body
- soil carbon
- monitoring device
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Abstract
The utility model relates to a kind of pedestals of soil carbon flux monitoring device, including base body, the base body includes the support plate installing plate and being arranged at left and right sides of installation plate, monitoring holes are provided in the middle part of installation plate, the edge of monitoring holes is equipped with sealing ring, hinged seat is respectively arranged on the two sides base body of monitoring holes, hinged seat is to be additionally provided with power source mounting base or mounting hole on the side base body of hinged seat for being hinged with the side edge of monitoring holes cover；Several ventilative fabrication holes are offered on base body.The pedestal of the soil carbon flux monitoring device of the utility model can not only provide good basis for each mechanism installed thereon, but also be able to maintain the gas circulation of pedestal lower side space, avoid because forming CO around monitoring holes2Enrichment, and inhibit soil CO nearby2Diffusion, to influence the accuracy of soil carbon flux monitoring data.The accuracy of soil carbon flux research can be improved in the utility model.
Description
Technical field
The utility model relates to soil carbon flux field of measuring technique, and in particular to a kind of soil carbon flux monitoring device
Pedestal.
Background technique
Soil respiration is the table that carbon is returned to vital movement in the main path and soil of atmosphere by terrestrial ecosystems
Sign, its burst size of Accurate Determining are the key that biological processes in the evaluation ecosystem.By to soil respiration and its related ginseng
Several monitorings can estimate the response of root system and edaphon to climate change.Soil CO2Flux is over time and space by more
Kind of complicated physics and bioprocess influences, long-term, continuous, accurately measure soil carbon flux, logical to terrestrial ecosystems carbon
Quantity research is of great significance.
Currently, the related researcher of this field has been achieved for one in terms of soil respiration and its monitoring of relevant parameter
A little achievements, including the in-site detecting equipment for the various soil carbon fluxes developed, however the pedestal of these equipment is usually
The airtight structure of integral type, because pedestal block and barrier action, be easy to cause around monitored soil and form CO2Richness
Collection, to inhibit soil CO nearby2Diffusion, leading to the numerical value of monitored data and practical soil carbon flux, there are errors.
For this problem, needs the pedestal to soil carbon flux monitoring device to make and be correspondingly improved.
Utility model content
Based on above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of soil carbon flux monitoring devices
Pedestal, the pedestal of the soil carbon flux monitoring device is mainly used for solving existing pedestal because forming CO around monitoring holes2's
It is enriched with and inhibits soil CO nearby2Diffusion, to influence the accuracy problem of soil carbon flux monitoring data.
The technical solution of the utility model is: a kind of pedestal of soil carbon flux monitoring device, including base body, institute
Stating base body includes the support plate installing plate and being arranged at left and right sides of installation plate, the middle part setting of the installation plate
There are monitoring holes, the edge of the monitoring holes is equipped with sealing ring, is respectively set on the two sides base body of the monitoring holes hinged
Joint chair, the hinged seat are for being hinged with the side edge of monitoring holes cover, on the side base body of the hinged seat
It is additionally provided with power source mounting base or mounting hole；Several ventilative fabrication holes are offered on the base body.
Further, the installation plate of the base body and the support plate of the left and right sides are integrated formed structures.
Further, ventilative fabrication hole is offered in the support plate of the installation plate and/or the left and right sides.
Further, several circular ventilative fabrication holes are evenly equipped on the installation plate.The support of the left and right sides
Several long slot holes are offered on plate.
Further, the sealing ring includes tubular upper flange and the toroidal evagination for being connected to tubular upper flange lower end
Edge, the toroidal outward flange are fixed on the edge of monitoring holes through connector or adhesive layer.
Further, the connector is riveting parts or spiro connecting piece.
Further, the internal diameter of the sealing ring and the aperture of monitoring holes are roughly equal.
The utility model has the beneficial effects that: the pedestal of the soil carbon flux monitoring device of the utility model can not only be
The each mechanism installed thereon provides good basis, but also is able to maintain the gas circulation of pedestal lower side space, avoids
Because forming CO around monitoring holes2Enrichment, and inhibit soil CO nearby2Diffusion, to influence soil carbon flux monitoring number
According to accuracy.The accuracy of soil carbon flux research can be improved in the utility model.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the pedestal of soil carbon flux monitoring device in embodiment.
Fig. 2 is the structural schematic diagram of sealing ring in embodiment.
Label declaration: 1- base body 2- installs plate 3- support plate 4- monitoring holes 5- sealing ring 6- hinge
Joint chair 7- motor mount or the ventilative fabrication hole of mounting hole 8-；
5.1- tubular upper flange 5.2- toroidal outward flange.
Specific embodiment
In order to enable the technology contents of the utility model to be understood by the those skilled in the art of technical field, tie below
Attached drawing is closed to be described in detail the utility model.
As shown in Figure 1, the pedestal of the soil carbon flux monitoring device of the utility model includes base body 1, the pedestal
Ontology 1 includes installation plate 2 and the support plate 3 that installation plate 2 left and right sides is arranged in, the installation plate of the base body and
The support plate of the left and right sides is integrated formed structure.
The middle part of the installation plate 2 is provided with monitoring holes 4, and the edge of the monitoring holes 4 is equipped with sealing ring 5.It is described
The internal diameter of sealing ring 5 and the aperture of monitoring holes 4 are roughly equal.
Be respectively arranged with hinged seat 6 on the two sides installation plate 2 of the monitoring holes 4, the hinged seat 6 be for monitoring
The side edge of hole cover is hinged, and is additionally provided with motor mount or mounting hole on the side base body 1 of the hinged seat 6
7。
Several ventilative fabrication holes 8 are offered on the base body 1.The branch of the installation plate and/or the left and right sides
Ventilative fabrication hole is offered on fagging.Several circular ventilative fabrication holes are evenly equipped on the installation plate.The left and right two
Several long slot holes are offered in the support plate of side.
Ventilative 8 one side of fabrication hole plays the purpose for saving pedestal making material, mitigates the weight of pedestal, and prior one
Aspect is to guarantee the gas permeability of pedestal, avoid because of CO on the downside of pedestal2Enrichment and inhibit soil CO nearby2Diffusion, thus into
One step eliminates monitoring data error.
As shown in Fig. 2, the sealing ring 5 includes tubular upper flange 5.1 and the loudspeaker for being connected to 5.1 lower end of tubular upper flange
Degree of lip-rounding outward flange 5.2, the toroidal outward flange 5.2 are fixed on the edge of monitoring holes 4 through riveting parts or spiro connecting piece.Or
Person, the toroidal outward flange 5.2 are fixed on the edge of monitoring holes 4 through adhesive layer.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are included in the scope of patent protection of the utility model.
Claims (8)
1. a kind of pedestal of soil carbon flux monitoring device, it is characterised in that: including base body, the base body includes peace
It fills plate and the support plate installed at left and right sides of plate is set, be provided with monitoring holes, the prison in the middle part of the installation plate
The edge of gaging hole is equipped with sealing ring, and hinged seat, the hinged seat are respectively arranged on the two sides base body of the monitoring holes
Side base body on be additionally provided with power source mounting base or mounting hole；Several ventilative works are offered on the base body
Skill hole.
2. the pedestal of soil carbon flux monitoring device according to claim 1, it is characterised in that: the peace of the base body
The support plate for filling plate and the left and right sides is integrated formed structure.
3. the pedestal of soil carbon flux monitoring device according to claim 1, it is characterised in that: the installation plate and/
Or ventilative fabrication hole is offered in the support plate of the left and right sides.
4. the pedestal of soil carbon flux monitoring device according to claim 3, it is characterised in that: on the installation plate
It is furnished with several circular ventilative fabrication holes.
5. the pedestal of soil carbon flux monitoring device according to claim 3, it is characterised in that: the branch of the left and right sides
Several long slot holes are offered on fagging.
6. the pedestal of soil carbon flux monitoring device according to claim 1, it is characterised in that: the sealing ring includes cylinder
Shape upper flange and the toroidal outward flange for being connected to tubular upper flange lower end, the toroidal outward flange is through connector or glues
Knot layer is fixed on the edge of monitoring holes.
7. the pedestal of soil carbon flux monitoring device according to claim 6, it is characterised in that: the connector is riveting
Part or spiro connecting piece.
8. the pedestal of soil carbon flux monitoring device according to claim 1, it is characterised in that: the internal diameter of the sealing ring
It is roughly equal with the aperture of monitoring holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855477.8U CN209132273U (en) | 2018-11-12 | 2018-11-12 | A kind of pedestal of soil carbon flux monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855477.8U CN209132273U (en) | 2018-11-12 | 2018-11-12 | A kind of pedestal of soil carbon flux monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209132273U true CN209132273U (en) | 2019-07-19 |
Family
ID=67244700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821855477.8U Active CN209132273U (en) | 2018-11-12 | 2018-11-12 | A kind of pedestal of soil carbon flux monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209132273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824140A (en) * | 2019-10-22 | 2020-02-21 | 浙江农林大学 | Soil carbon flux measuring device |
-
2018
- 2018-11-12 CN CN201821855477.8U patent/CN209132273U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824140A (en) * | 2019-10-22 | 2020-02-21 | 浙江农林大学 | Soil carbon flux measuring device |
| CN110824140B (en) * | 2019-10-22 | 2020-10-30 | 浙江农林大学 | Soil carbon flux measuring device |
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