CN207706816U - A kind of multifunctional ecological tree pond - Google Patents
A kind of multifunctional ecological tree pond Download PDFInfo
- Publication number
- CN207706816U CN207706816U CN201721758060.5U CN201721758060U CN207706816U CN 207706816 U CN207706816 U CN 207706816U CN 201721758060 U CN201721758060 U CN 201721758060U CN 207706816 U CN207706816 U CN 207706816U
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- China
- Prior art keywords
- pool wall
- water inlet
- pond
- coating
- multifunctional ecological
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model is related to a kind of multifunctional ecological tree ponds, the tree pond includes bottom of pond, the pool wall being arranged in bottom of pond and the overflow layer being from bottom to top successively set in bottom of pond, nutrition soil layer, coating, the top of the pool wall is equipped with the water intake mechanism being connected with coating, and the overflow layer is equipped with the drainage mechanism being connected with the outside of pool wall.Compared with prior art, the related theory that the utility model is detained based on biology, it is transformed in tree pond existing to city, rainwater can be purified using plant, remove the harmful components such as the phosphorus in rainwater, rainwater can be efficiently used again simultaneously, sufficient moisture is provided for root system of plant, and avoid rotten of plant.
Description
Technical field
The utility model belongs to urban afforestation technical field, is related to a kind of multifunctional ecological tree pond.
Background technology
With the development of urbanization, city waterproof pavement increases, and is susceptible to urban waterlogging, and peak runoff is excessive etc. asks
Topic, while rainfall runoff carries after a large amount of pollutant enters city planting ductwork and increases downstream organic loading, therefore to rainwater diameter
Flow control and purification are significant.
The method of conventional control rainfall runoff from simple sidewalk planting, develops into more spaces, multi-level, emphasis
The Virescence form that ecological environment benefit is combined with aesthetic, but planting trees can act with ambient enviroment, a side
The root system that face is increasingly grown can destroy underground utilities, neighboring buildings, and another aspect plant can be exposed by long-term wind and weather
Root system influences beauty, is unfavorable for plant growth.Existing tree pond is mostly made of four side walls and a cover board, Zhi Nengbao
It holds the cleaning in tree pond and avoids the soil erosion at tree root, water resource cannot be utilized well, also do not have the work of rainwater purification
With.
Utility model content
The purpose of this utility model is exactly to provide a kind of multi-functional life to overcome the problems of the above-mentioned prior art
State tree pond.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of multifunctional ecological tree pond, which includes bottom of pond, the pool wall that is arranged in bottom of pond and from bottom to top successively
Overflow layer, nutrition soil layer, the coating being arranged in bottom of pond, the top of the pool wall are equipped with the water inlet being connected with coating
Mechanism, the overflow layer are equipped with the drainage mechanism being connected with the outside of pool wall.Pool wall surrounds the tree of upper opening with bottom of pond
The top end surface of pond ontology, the tree pond ontology is rectangular or round.The root of plant is located in nutrition soil layer, and coating can be right
It is protected the root of plant.Nutrition soil layer is made of garden mould, leaf mould, sandy soil, plant ash, wherein counting in mass ratio, garden mould
66.5-80.4% is accounted for, leaf mould accounts for 2.5-4.6%, and sandy soil account for 1.4-3.3%, remaining is plant ash.Nutrition soil layer is using a variety of
Material hybrid modulation forms, and the mixotrophism soil of formation drains good permeability rich in nutritional ingredients such as abundant nitrogen, phosphorus, potassium,
Extremely efficient in preserving heat, the soil is porous, and permeability is good.
Further, the overflow layer includes that the ventilative bed course being from bottom to top successively set in bottom of pond and setting exist
Geotextile layer on ventilative bed course, the drainage mechanism is located at ventilative bed course, and is connected with the outside of pool wall.Ventilative bed course
It is made of rubble, gravel.Geotextile layer can allow rainwater to penetrate, and can effectively stop soil particle and pass through, being capable of anti-water-stop body
Too fast leakage, play water retention, sufficient self-priming water source be provided for plant, achievees the effect that pouring, and be avoided that plant
Bad root phenomenon.Overflow layer constitutes overflow system with drainage mechanism, and torrential rain or drainage of soil can be prevented unsmooth.
Further, the thickness of the ventilative bed course is 0.25-0.35m.
Further, the drainage mechanism is the drainpipe being arranged in ventilative bed course, and one end of the drainpipe is located at
In ventilative bed course, the other end passes through pool wall and the outside positioned at pool wall.
Further, drain tube holes are offered on the drainpipe.Drain tube holes are convenient for the water in ventilative bed course never
Equidirectional convergence simultaneously enters in drainpipe, is expelled to outside pool wall by drainpipe later.
Further, multiple drain tube holes are offered on the drainpipe, and the drain tube holes are located at draining
The top surface and side of pipe.Be located in ventilative bed course above drainpipe and converge and enter in drainpipe with the water of side, later along
The bottom surface of drainpipe is discharged.
Further, the water intake mechanism include be opened in pool wall top water inlet and top be connected with water inlet
The bottom end of logical water inlet pipe, the water inlet pipe is connected with coating.Rainwater on ground enters through water inlet in water inlet pipe, later
Enter in coating along water inlet pipe.
The water inlet is rectangular as a preferred technical solution, water inlet pipe be equipped with altogether it is multiple, the one of multiple water inlet pipes
End is laid in water inlet side by side, to accommodate more rainwater, increases water flow.
Further, water inlet pipe jack is offered on the coating, the bottom end of the water inlet pipe passes through water inlet pipe
Jack is plugged in coating.The water entered in water inlet pipe by water inlet is directly entered in coating, and rain is filtered out by coating
Silt in water.Coating is the combination of lower vegetation Radix Ophiopogonis and pine bark, and Radix Ophiopogonis plants on nutrition soil layer, increases green amount
Also economical and convenient simultaneously；Pine bark is laid in right amount on nutrition soil layer, is not blocked Radix Ophiopogonis grass, can be prevented airborne dust, soil erosion, soil
Earth knot tying simultaneously keeps temperature, while can effectively control weed growth on nutrition soil layer.Coating can either to the root of plant into
Row protection, and the silt in rainwater can be filtered out.
Further, the top of the pool wall is equipped with boulder bed.Excessive rainfall filters out rain through boulder bed on ground
After impurity in water, enter in nutrition soil layer across coating.
Further, the nutrition the thickness of the layer is 0.45-0.55m.
The thickness of the geotextile layer is 0.05-0.15m, the thickness of the coating as a preferred technical solution,
Degree is 0.05-0.15m.
For the utility model in practical application, setting geotextiles on ventilative bed course upper berth, compacting is smooth to form geotextile layer afterwards,
Upper berth is anchored a tent foster soil layer, and the root system with soil ball plant is wrapped in nutrition soil layer.After slightly smooth, then on nutrition soil layer upper berth
If coating.Rainwater on ground enters through water inlet in water inlet pipe, sequentially passes through coating, nutrition soil layer, geotextiles later
Layer and ventilative bed course, purified rainwater import underground water through drainpipe, reach purifying rainwater, provide sufficient water for root system of plant
Point and avoid rotten purpose.
Compared with prior art, the utility model has the characteristics that：
1) rainwater can be purified using plant, removes the harmful components such as the phosphorus in rainwater, while again can be effectively sharp
With rainwater, sufficient moisture is provided for root system of plant, and avoid rotten of plant；
2) the related theory being detained based on biology, tree pond existing to city are transformed, and reach purifying rainwater runoff
Purpose, removes the phosphorus in rainwater by layering, realizes the purification and collection of rainwater, and decentralized processing is carried out to rainwater；
3) when the amount of rainfall on ground is excessive, for rainwater there are two filtration channel, a part of rainwater passes through boulder bed, covering
Layer enters in nutrition soil layer, and another part rainwater enters through water inlet in water inlet pipe, enters coating, battalion along water inlet pipe later
It supports in soil layer, is discharged together by drainpipe later, it is thus possible to more effectively remove the impurity in rainwater so that rainwater cleaning force
Degree maximizes.
Description of the drawings
Fig. 1 is the cross-sectional view of the utility model；
Description of symbols in figure：
1-bottom of pond, 2-pool walls, 3-nutrition soil layers, 4-coatings, 5-ventilative bed courses, 6-geotextile layers, 7-drainings
Pipe, 8-drain tube holes, 9-water inlets, 10-water inlet pipes, 11-boulder beds.
Specific implementation mode
The utility model is described in detail in the following with reference to the drawings and specific embodiments.The present embodiment is with the utility model
Implemented premised on technical solution, gives detailed embodiment and specific operating process, but the guarantor of the utility model
Shield range is not limited to following embodiments.
Embodiment 1：
A kind of multifunctional ecological tree pond as shown in Figure 1, which includes bottom of pond 1, the pool wall 2 that is arranged in bottom of pond 1 with
And it is from bottom to top successively set on overflow layer, nutrition soil layer 3, coating 4 in bottom of pond 1, the top of pool wall 2 is equipped with and coating
4 water intake mechanisms being connected, overflow layer are equipped with the drainage mechanism being connected with the outside of pool wall 2.
Wherein, overflow layer includes the ventilative bed course 5 being from bottom to top successively set in bottom of pond 1 and is arranged in ventilative bed course
Geotextile layer 6 on 5, drainage mechanism is located at ventilative bed course 5, and is connected with the outside of pool wall 2.The thickness of ventilative bed course 5 is
0.3m。
Drainage mechanism is the drainpipe 7 being arranged in ventilative bed course 5, and one end of the drainpipe 7 is located in ventilative bed course 5,
The other end passes through pool wall 2 and the outside positioned at pool wall 2.Drain tube holes 8 are offered on drainpipe 7.It is offered on drainpipe 7 multiple
Drain tube holes 8, and drain tube holes 8 are located at the top surface and side of drainpipe 7.
Water intake mechanism includes the water inlet 9 and the water inlet pipe that is connected with water inlet 9 of top for being opened in the top of pool wall 2
10, the bottom end of the water inlet pipe 10 is connected with coating 4.Water inlet pipe jack is offered on coating 4, the bottom end of water inlet pipe 10 is logical
Water inlet pipe jack is crossed to be plugged on coating 4.The top of pool wall 2 is equipped with boulder bed 11.The thickness of nutrition soil layer 3 is 0.5m.
In practical application, being laid with geotextiles on ventilative bed course 5, it is compacted smooth rear formation geotextile layer 6, upper berth is anchored a tent
Soil layer 3 is supported, the root system with soil ball plant is wrapped in nutrition soil layer 3.After slightly smooth, then it is laid with and covers on nutrition soil layer 3
Cap rock 4.Rainwater on ground enters through water inlet 9 in water inlet pipe 10, sequentially passes through coating 4, nutrition soil layer 3, geotechnique later
Layer of cloth 6 and ventilative bed course 5, purified rainwater import underground water through drainpipe 7, reach purifying rainwater, provided for root system of plant
Adequate water and avoid rotten purpose.
Embodiment 2：
In the present embodiment, the thickness for bed course 5 of breathing freely is 0.25m, and the thickness of nutrition soil layer 3 is 0.45m, remaining same embodiment
1。
Embodiment 3：
In the present embodiment, the thickness for bed course 5 of breathing freely is 0.35m, and the thickness of nutrition soil layer 3 is 0.55m, remaining same embodiment
1。
Practicality can be understood and used the above description of the embodiments is intended to facilitate those skilled in the art
It is novel.Person skilled in the art obviously easily can make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiment without having to go through creative labor.Therefore, the utility model is not limited to above-mentioned
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (10)
1. a kind of multifunctional ecological tree pond, which is characterized in that the tree pond includes the pool wall of bottom of pond (1), setting in bottom of pond (1)
(2) and from bottom to top overflow layer, nutrition soil layer (3), the coating (4) being successively set in bottom of pond (1), the pool wall
(2) top is equipped with the water intake mechanism being connected with coating (4), and the overflow layer is equipped with to be connected with the outside of pool wall (2)
Logical drainage mechanism.
2. a kind of multifunctional ecological tree pond according to claim 1, which is characterized in that the overflow layer include by lower and
On be successively set on the geotextile layer (6) of the ventilative bed course (5) in bottom of pond (1) and setting on ventilative bed course (5), it is described
Drainage mechanism is located at ventilative bed course (5), and is connected with the outside of pool wall (2).
3. a kind of multifunctional ecological tree pond according to claim 2, which is characterized in that the thickness of the ventilative bed course (5)
Degree is 0.25-0.35m.
4. a kind of multifunctional ecological tree pond according to claim 2, which is characterized in that the drainage mechanism is that setting exists
One end of drainpipe (7) in ventilative bed course (5), the drainpipe (7) is located in ventilative bed course (5), and the other end passes through pool wall (2)
And positioned at the outside of pool wall (2).
5. a kind of multifunctional ecological tree pond according to claim 4, which is characterized in that opened up on the drainpipe (7)
There are drain tube holes (8).
6. a kind of multifunctional ecological tree pond according to claim 5, which is characterized in that opened up on the drainpipe (7)
There are multiple drain tube holes (8), and the drain tube holes (8) are located at the top surface and side of drainpipe (7).
7. a kind of multifunctional ecological tree pond according to claim 1, which is characterized in that the water intake mechanism includes opening up
The water inlet pipe (10) that water inlet (9) and top at the top of pool wall (2) are connected with water inlet (9), the water inlet pipe (10)
Bottom end is connected with coating (4).
8. a kind of multifunctional ecological tree pond according to claim 7, which is characterized in that opened up on the coating (4)
There are water inlet pipe jack, the bottom end of the water inlet pipe (10) to be plugged on coating (4) by water inlet pipe jack.
9. a kind of multifunctional ecological tree pond according to claim 1, which is characterized in that the top of the pool wall (2) is set
There is boulder bed (11).
10. a kind of multifunctional ecological tree pond according to claim 1, which is characterized in that the thickness of the nutrition soil layer (3)
Degree is 0.45-0.55m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721758060.5U CN207706816U (en) | 2017-12-15 | 2017-12-15 | A kind of multifunctional ecological tree pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721758060.5U CN207706816U (en) | 2017-12-15 | 2017-12-15 | A kind of multifunctional ecological tree pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207706816U true CN207706816U (en) | 2018-08-10 |
Family
ID=63055897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721758060.5U Expired - Fee Related CN207706816U (en) | 2017-12-15 | 2017-12-15 | A kind of multifunctional ecological tree pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207706816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012708A (en) * | 2017-12-15 | 2018-05-11 | 上海园林工程设计有限公司 | A kind of multifunctional ecological tree pond |
| CN110574626A (en) * | 2019-10-23 | 2019-12-17 | 浙江建设职业技术学院 | Pavement tree planting method for limiting surface arching |
-
2017
- 2017-12-15 CN CN201721758060.5U patent/CN207706816U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012708A (en) * | 2017-12-15 | 2018-05-11 | 上海园林工程设计有限公司 | A kind of multifunctional ecological tree pond |
| CN110574626A (en) * | 2019-10-23 | 2019-12-17 | 浙江建设职业技术学院 | Pavement tree planting method for limiting surface arching |
| CN110574626B (en) * | 2019-10-23 | 2021-04-16 | 浙江建设职业技术学院 | Pavement tree planting method for limiting surface arching |
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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: 20180810 Termination date: 20211215 |