CN207692484U - A kind of plant pit that draining is ventilative - Google Patents
A kind of plant pit that draining is ventilative Download PDFInfo
- Publication number
- CN207692484U CN207692484U CN201721658312.7U CN201721658312U CN207692484U CN 207692484 U CN207692484 U CN 207692484U CN 201721658312 U CN201721658312 U CN 201721658312U CN 207692484 U CN207692484 U CN 207692484U
- Authority
- CN
- China
- Prior art keywords
- plant pit
- nursery stock
- ventilative
- transplanting
- draining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
Landscapes
- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model discloses a kind of plant pits that draining is ventilative, the Nursery stock transplanting technology being related in municipal afforestation, the plant pit is suitable for the higher low-lying location of level of ground water, it is particularly suitable for the transplanting of tall and big nursery stock, mainly the permeability cells of more circumference uniform distributions is arranged in planting soil periphery in plant pit for it, and the gas permeability of nursery stock root is improved by more uniformly distributed permeability cells, ensure the quick drain of Nursery stock transplanting initial stage root system oxygen being sufficiently fed with pernicious gas；Simultaneously, gravel layer, permeable geotextiles, graded broken stone layer and the loess formation from bottom to top set gradually is equipped with also below planting soil, drainpipe is connected in the gravel layer, then the ponding in plant pit can be quickly discharged by drainpipe, and prevent causes nursery stock root to be impregnated dead phenomenon of rotting because of plant pit internal water accumulation；Using the plant pit that this draining is ventilative, even if can effectively improve transplanting success if low-lying location and frequent period in rainy season carry out Nursery stock transplanting and reduce transplanting cost.
Description
Technical field
The utility model is related to a kind of plant pit structure, in particular to a kind of plant pits that draining is ventilative.
Background technology
Currently, the Nursery stock transplanting arrived involved in municipal afforestation, it can all be applied to plant pit structure, and plant pit structure design
Quality influence whether the survival rate of nursery stock again.This is because the survival rate of transplanting nursery stock mainly with nursery stock soil ball surrounding in plant pit
Whether permeable, ventilative closely related, the permeable breathable of especially cohesive soil is poor, after Nursery stock transplanting, returning in plant pit
The gas permeability of nursery stock root can be reduced by banketing, and then cause root anoxic, pernicious gas to be deposited, soil fever exception in plant pit,
Seedling root is will result in this way to fester death；In addition, when encountering rainy season, it is easy to be formed in the higher low-lying location of level of ground water
Plant pit internal water accumulation, if impeded drainage, the death of rotting by immersion that the ponding in plant pit may result in nursery stock root.
Invention content
Being there is provided the technical problem to be solved by the utility model is to overcome the deficiencies of existing technologies a kind of can improve seedling
The ventilative plant pit of the wooden transplanting success, a kind of draining for reducing transplanting cost.
The technical issues of the utility model, is achieved through the following technical solutions：
A kind of plant pit that draining is ventilative, including be equipped with for the planting soil of Nursery stock transplanting, the planting soil periphery in plant pit
The permeability cell of more circumference uniform distributions, it is broken that planting soil lower section is equipped with the gravel layer from bottom to top set gradually, permeable geotextiles, grading
Rock layers and loess formation, the gravel layer is interior to connect drainpipe.
The permeability cell is equipped with 4 ~ 6, which is arranged in planting soil periphery, often in bowl-shape circumference uniform distribution
The axial line of root permeability cell and the angle α of horizontal plane are 70 degree ~ 80 degree.
The every permeability cell is pvc pipe, and 75 ~ 100mm of caliber, basset 3 ~ 5cm for upper end, and lower end is placed in kind
Plant native bottom and on the outside of nursery stock soil ball.
The gravel layer is mixed by cobble and block stone, and the full-size of 25 ~ 35cm of thickness, block stone are less than
15cm, and block stone proportion is less than 40%.
The graded broken stone layer is the mixture of 65% rubble and 35% coarse sand, thickness 10cm.
The permeable geotextiles density 200g/m2, the loess layer thickness 20cm.
The drainpipe is double-wall corrugated pipe, which is switched in gravel layer, and the other end is switched to municipal administration
Catch-basin.
The drainpipe is switched to the package plastic deeping of one end in gravel layer, and the mesh of the plastic deeping is less than
25mm2。
Compared with prior art, the utility model devises a plant pit that can effectively improve Nursery stock transplanting survival rate, it
The permeability cell that more circumference uniform distributions are arranged in the planting soil periphery in plant pit mainly is used, and passes through more uniformly distributed permeability cells
To improve the gas permeability of nursery stock root, the quick row of guarantee Nursery stock transplanting initial stage root system oxygen being sufficiently fed with pernicious gas
It puts；Meanwhile gravel layer, permeable geotextiles, graded broken stone layer and the Huang from bottom to top set gradually is equipped with also below planting soil
Soil layer, the gravel layer is interior to connect drainpipe, then the ponding in plant pit can be quickly discharged by drainpipe, be prevented because of plant pit
Internal water accumulation and cause nursery stock root to be impregnated dead phenomenon of rotting；Therefore, the plant pit breathed freely by using above-mentioned this draining,
Even if transplanting success can be effectively improved if the higher low-lying location of level of ground water and frequent period in rainy season carry out Nursery stock transplanting
Cost is transplanted with reducing.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Specific implementation mode
It will again elaborate to the utility model embodiment by above-mentioned attached drawing below.
As shown in Figure 1 and Figure 2,1. planting soils, 2. permeability cells, 3. gravel layers, 4. permeable geotextiles, 5. graded broken stone layers, 6.
Loess formation, 7. drainpipes, 8. municipal catch-basins, 9. plant pits, 10. plastic deepings.
A kind of plant pit that draining is ventilative, the Nursery stock transplanting technology being related in municipal afforestation, it be a kind of nursery stock height at
The plant pit 9 of motility rate is primarily adapted for use in the higher low-lying location of level of ground water, is particularly suitable for the transplanting of tall and big nursery stock.
It is equipped with the planting soil 1 for Nursery stock transplanting in the plant pit 9, is equipped with more permeability cells 2 in planting soil periphery, this is thoroughly
The quantity of tracheae is mainly chosen according to 9 size of plant pit, general 4 ~ 6, and 4 ~ 6 permeability cells are in bowl-shape circumference uniform distribution
Setting is in 1 periphery of planting soil, i.e. every permeability cell 2 is that upper end as shown in Figure 1 is inclined outwardly, the axial line of every permeability cell 2
It is controlled at 70 degree ~ 80 degree with the angle α of horizontal plane.
Every permeability cell 2 is hollow straight tube made of PVC material, and caliber is generally 75 ~ 100mm, every permeability cell 2
Upper end is exposed independent from 3 ~ 5cm of ground, and lower end should be placed in 1 bottom of planting soil, and on the outside of nursery stock soil ball, at the beginning of can facilitating Nursery stock transplanting
The quick drain of phase root system oxygen being sufficiently fed with pernicious gas.
1 lower section of planting soil is equipped with gravel layer 3, permeable geotextiles 4, the graded broken stone layer from bottom to top set gradually
5 and loess formation 6；The gravel layer 3 is the drainage blanket mixed by cobble and block stone, 25 ~ 35cm of thickness, in gravel layer 3
The full-size of block stone is not greater than 15cm, and block stone proportion is not greater than 40%；The graded broken stone layer 5 uses 65%
The mixture of rubble and 35% coarse sand, thickness about 10cm；The 4 density 200g/m of permeable geotextiles2, 6 thickness of loess formation is about
20cm。
In addition, 3 domestic demand of gravel layer connects drainpipe 7, which uses 200 double-wall corrugated pipe, specific setting structure
For：7 one end of drainpipe is switched in gravel layer 3, and end need to wrap up plastic deeping 10 and be filtered, the net of the plastic deeping 10
Hole is not greater than 25mm2, 7 other end of drainpipe is switched to municipal catch-basin 8, then can be by the product in plant pit 9 by drainpipe 7
Water is quickly discharged, and prevent causes nursery stock root to be impregnated dead phenomenon of rotting because of plant pit internal water accumulation.
Therefore, by using the ventilative plant pit 9 of this draining, even if in the higher low-lying location of level of ground water and rainy season frequency
Numerous period carries out the transplanting of Nursery stock transplanting, especially tall and big nursery stock, can effectively improve transplanting success and reduce transplanting cost.
The above is only specific embodiment of the utility model, it should be appreciated by those skilled in the art that any and reality
The equivalent structure design of example is applied, should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of plant pit that draining is ventilative, including plant pit（9）The interior planting soil for Nursery stock transplanting（1）, it is characterised in that it is described
Planting soil（1）Periphery is equipped with the permeability cell of more circumference uniform distributions（2）, planting soil（1）Lower section is equipped with and from bottom to top sets gradually
Gravel layer（3）, permeable geotextiles（4）, graded broken stone layer（5）And loess formation（6）, the gravel layer（3）Interior connection drainpipe（7）.
2. a kind of ventilative plant pit of draining according to claim 1, it is characterised in that the permeability cell（2）Equipped with 4 ~ 6
Root, 4 ~ 6 permeability cells are arranged in bowl-shape circumference uniform distribution in planting soil（1）Periphery, every permeability cell（2）Axial line with it is horizontal
The angle α in face is 70 degree ~ 80 degree.
3. a kind of ventilative plant pit of draining according to claim 2, it is characterised in that the every permeability cell（2）It is
Pvc pipe, 75 ~ 100mm of caliber, basset 3 ~ 5cm for upper end, and lower end is placed in planting soil（1）Outside bottom and close nursery stock soil ball
Side.
4. a kind of ventilative plant pit of draining according to claim 1, it is characterised in that the gravel layer（3）It is by cobble
It is mixed with block stone, 25 ~ 35cm of thickness, the full-size of block stone is less than 15cm, and block stone proportion is less than 40%.
5. a kind of ventilative plant pit of draining according to claim 1, it is characterised in that the graded broken stone layer（5）For
The mixture of 65% rubble and 35% coarse sand, thickness 10cm.
6. a kind of ventilative plant pit of draining according to claim 1, it is characterised in that the permeable geotextiles（4）Density
200g/m2, the loess formation（6）Thickness 20cm.
7. a kind of ventilative plant pit of draining according to claim 1, it is characterised in that the drainpipe（7）For double-walled wave
Line pipe, the drainpipe one end are switched to gravel layer（3）Interior, the other end is switched to municipal catch-basin（8）.
8. a kind of ventilative plant pit of draining according to claim 7, it is characterised in that the drainpipe（7）It is switched to gravel
Rock layers（3）Wrap up plastic deeping in interior one end（10）, the mesh of the plastic deeping is less than 25mm2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658312.7U CN207692484U (en) | 2017-12-04 | 2017-12-04 | A kind of plant pit that draining is ventilative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658312.7U CN207692484U (en) | 2017-12-04 | 2017-12-04 | A kind of plant pit that draining is ventilative |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207692484U true CN207692484U (en) | 2018-08-07 |
Family
ID=63024816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721658312.7U Expired - Fee Related CN207692484U (en) | 2017-12-04 | 2017-12-04 | A kind of plant pit that draining is ventilative |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207692484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168753A (en) * | 2018-10-23 | 2019-01-11 | 株洲创兆能源科技有限公司 | A kind of highland and severe cold desert is planted trees with heat and moisture preserving bucket |
| CN113892385A (en) * | 2021-09-29 | 2022-01-07 | 广州城建职业学院 | Arbor planting process with improved 'reverse pot bottom' form |
-
2017
- 2017-12-04 CN CN201721658312.7U patent/CN207692484U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168753A (en) * | 2018-10-23 | 2019-01-11 | 株洲创兆能源科技有限公司 | A kind of highland and severe cold desert is planted trees with heat and moisture preserving bucket |
| CN109168753B (en) * | 2018-10-23 | 2021-04-20 | 株洲创兆能源科技有限公司 | Heat preservation and moisture preservation barrel for tree planting in plateau alpine desert |
| CN113892385A (en) * | 2021-09-29 | 2022-01-07 | 广州城建职业学院 | Arbor planting process with improved 'reverse pot bottom' form |
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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: 20180807 Termination date: 20201204 |