CN218977405U - Ecological tree pond of town road based on sponge city theory - Google Patents
Ecological tree pond of town road based on sponge city theory Download PDFInfo
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- CN218977405U CN218977405U CN202221651127.6U CN202221651127U CN218977405U CN 218977405 U CN218977405 U CN 218977405U CN 202221651127 U CN202221651127 U CN 202221651127U CN 218977405 U CN218977405 U CN 218977405U
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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
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Abstract
The utility model relates to the technical field of garden design, in particular to a municipal road ecological tree pool based on a sponge city concept, which comprises a tree pool, wherein a concrete layer is paved outside the tree pool, a partition plate is fixedly connected to the outside of the concrete layer, a fixing frame is fixedly connected to the outside of the partition plate, and a water pipe is fixedly connected to the outside of the fixing frame. The utility model has the advantages that: by arranging the concrete layer and the partition plate, rainwater is conveniently collected, moisture is prevented from being quickly lost, the soil at the root of the tree is guaranteed to be moist, the rainwater is recycled, the phenomenon of water shortage of plants is not easy to occur, the watering times of workers are saved, and the labor capacity is reduced; through setting up sand layer and second and rotting the soil layer, be convenient for to the rain weather again handle the rainwater in the tree pond, a portion rainwater is absorbed fast, and a portion rainwater is collected, avoids there being the ponding in the tree pond, carries out certain protection to the tree in the tree pond, makes the rainwater by abundant absorption and utilization.
Description
Technical Field
The utility model relates to the technical field of garden design, in particular to a municipal road ecological tree pool based on a sponge city concept.
Background
The sponge city is a new generation city rain and flood management concept, the city can be like a sponge, has good elasticity in the aspects of adapting to environmental changes and responding to natural disasters caused by rainwater, and can also be called as a 'water elasticity city', the water ecological infrastructure is built by crossing scales and combining with various specific technologies, the sponge city is the core of the sponge city, new ideas for building the sponge city are put forward in recent years, so as to realize the development targets of natural accumulation, natural permeation and natural purification, the sponge city is the city, like a sponge, the technical measures of 'seepage, stagnation, accumulation, purification, use, drainage' and the like are comprehensively adopted, the city has good elasticity in the aspects of responding to environmental changes and natural disasters, the urban runoff pollution load is reduced from the source, urban waterlogging is relieved, water saving resources are protected and improved, the construction of the sponge city is based on ecological greening, tree ponds are arranged at two sides of some municipal roads, some flowers and grass trees are planted in the tree ponds, the tree ponds are landscape structures for planting plants, the tree ponds complement to other landscape elements, the landscape is light in weight, and the existing tree ponds are planted in the landscape ponds are filled into the landscape ponds if the tree ponds are filled.
In the prior art regarding municipal ecological tree pools, there are also the following disadvantages:
1. when the existing tree pool is used, plants are transplanted into the tree pool, planting soil is filled in the tree pool, but water flow directly flows into the ground in the planting soil layer because of not having a water storage function, and in hot summer, water evaporates faster, so that the plants seriously lack water, vegetation in the tree pool is caused to lack water, and workers are required to water for many times, so that the labor capacity is increased;
2. when the existing ecological tree pool is used, planting soil is directly filled in the tree pool, when the amount of rainwater is large, the water seepage process of the planting soil layer is slower, so that the rainwater cannot be timely discharged, water is accumulated in the tree pool, and the trees in the tree pool are corroded and die.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a municipal road ecological tree pool based on a sponge city concept.
The aim of the utility model is achieved by the following technical scheme: the utility model provides an ecological tree pond of town road based on sponge city theory, includes the tree pond, concrete layer has been laid to the outside in tree pond, concrete layer's outside fixedly connected with baffle, the outside fixedly connected with mount of baffle, the outside fixedly connected with water pipe of mount, the one end fixedly connected with filter mantle of water pipe, concrete layer's inside is provided with the catch basin, sand gravel layer has been laid to baffle's outside, first humus soil layer has been laid to sand gravel layer's outside, the grass and wood ash layer has been laid to first humus soil layer's outside, plant soil layer has been laid to grass and wood ash layer's outside, brown soil layer has been laid to plant soil layer's outside, brown soil layer's outside has been laid the sand soil layer, second humus soil layer has been laid to sand soil layer's outside, gravel layer has been laid to second humus soil layer's outside.
Preferably, the outside in tree pond has laid the rock brick, the inside of rock brick sets up the comb, the inside in tree pond is provided with the view tree.
By adopting the technical scheme, the aesthetic property of the tree pool is improved.
Preferably, the inside of the partition plate is provided with a round hole, and the partition plate is fixedly arranged outside the concrete layer through bolts.
Through adopting above-mentioned technical scheme, be convenient for play the effect of isolation between concrete layer and the planting soil layer to the convenience is collected the rainwater.
Preferably, the four corners of the partition board are fixedly connected with fixing frames, and the water pipes are fixedly connected to the outside of the partition board through the fixing frames.
By adopting the technical scheme, the accumulated water in the tree pool is conveniently and rapidly collected into the water storage tank in rainy days.
Preferably, the number of the water pipes is multiple, and the top ends of the water pipes are fixedly connected with filter covers.
By adopting the technical scheme, rainwater is convenient to filter, and sediment is convenient to accumulate in the water pipe.
Preferably, the planting soil layer is made of loess, and air holes are formed in two sides of the outer portion of the concrete layer.
By adopting the technical scheme, the air permeability inside the concrete layer is increased, and the better growth of the landscape tree is facilitated.
Preferably, the first humus soil layer and the second humus soil layer are the same in material.
Through adopting above-mentioned technical scheme, be convenient for improve the fertility of the interior soil of tree pond, also increased the water permeability in tree pond simultaneously.
The utility model has the following advantages:
1. this ecological tree pond of town road based on sponge city theory, through setting up concrete layer and baffle, when using, the inside that the rainwater in the tree pond flows into the water pipe through the filter mantle, the inside that the rainwater in the water pipe flows into the sand pebble layer, through the filtration of sand pebble layer, the inside that the rainwater flows into the catch basin in the concrete layer, collect the rainwater, behind the inside rainwater of catch basin stores too much, the rainwater can permeate first humus soil layer and vegetation ash layer, go deep into planting soil layer inside, absorbed by the root of view tree, the device is convenient for collect the rainwater, avoid moisture fast run-off, guarantee the moist of tree root soil, recycle the rainwater, make the plant be difficult to appear lack the water phenomenon, be convenient for better growth, thereby save the number of times that the staff watered, reduce the amount of labour, and then improved the functionality of this ecological tree pond of town road based on sponge city theory;
3. the utility model discloses an ecological tree pond of town road based on sponge city theory, through setting up sand soil layer and second humus soil layer, when using, the rainwater is permeated the gravel layer and is penetrated into the sand soil layer fast, the rainwater is again through second humus soil layer and brown the inside that soil layer permeated planting soil layer, another part rainwater passes through the inside that the water pipe flowed into the catch basin, the device is convenient for rainfall weather again handles the rainwater in the tree pond, a part rainwater is absorbed fast, a part of rainwater is collected, water accumulation in the tree pond is avoided, thereby carry out certain protection to the tree in the tree pond, make the rainwater by abundant absorption and utilization, thereby the practicality of this ecological tree pond of town road based on sponge city theory has been improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an exploded view of the tree pool of the present utility model;
FIG. 3 is a schematic view of the structure of the partition and the water pipe according to the present utility model.
In the figure: 1-tree pool, 2-concrete layer, 3-partition board, 4-fixing frame, 5-water pipe, 6-filter cover, 7-water storage tank, 8-sand pebble layer, 9-first humus soil layer, 10-grass and wood ash layer, 11-planting soil layer, 12-brown soil layer, 13-sand soil layer, 14-second humus soil layer, 15-gravel layer, 16-rock brick, 17-grate and 18-landscape tree.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1-3, an ecological tree pool for municipal roads based on sponge city concept comprises a tree pool 1, a concrete layer 2 is laid outside the tree pool 1, a partition plate 3 is fixedly connected outside the concrete layer 2, a fixing frame 4 is fixedly connected outside the partition plate 3, a water pipe 5 is fixedly connected outside the fixing frame 4, one end of the water pipe 5 is fixedly connected with a filter cover 6, a water storage tank 7 is arranged inside the concrete layer 2, a sand-gravel layer 8 is laid outside the partition plate 3, a first humus soil layer 9 is laid outside the sand-gravel layer 8, a grass-and-wood ash layer 10 is laid outside the first humus soil layer 9, a planting soil layer 11 is laid outside the grass-and-wood ash layer 10, a brown soil layer 12 is laid outside the planting soil layer 12, a sand soil layer 13 is laid outside the sand soil layer 13, a second humus soil layer 14 is laid outside the sand soil layer 13, the gravel layer 15 has been laid to the outside of second humus soil layer 14, when using, the gravel layer 15 is laid in the outside on the one hand and is convenient for rainwater infiltration, guarantee the stability of comb 17 when placing simultaneously, the water permeability of second humus soil layer 14 and sand soil layer 13 is all better, the effect of keeping apart is played in the rainwater of being convenient for, brown soil layer 12, avoid planting the inside moisture of soil layer 11 to be evaporated fast, the soil layer that the water permeability is good is all laid to the top and the bottom of planting soil layer 11, first humus soil layer 9 is convenient for plant soil layer 11 keep moist state is laid to the bottom of planting soil layer 11, first humus soil layer 9 is laid to the bottom of planting soil layer 11, can make the root system of view tree 18 can downwardly grown, pass the rainwater in the sand pebble 8 absorption catch basin 7, the outside of first humus soil layer 9 is laid the plant ash layer 10 and is played the insecticidal effect of disinfecting.
As a preferred technical scheme of the utility model, the outside of the tree pool 1 is paved with the rock bricks 16, the inside of the rock bricks 16 is provided with the grate 17, and the inside of the tree pool 1 is provided with the landscape tree 18, which is the same as the prior art when in use, and will not be described in detail.
As a preferable technical scheme of the utility model, round holes are formed in the partition plate 3, and the partition plate 3 is fixedly arranged outside the concrete layer 2 through bolts.
As a preferable technical scheme of the utility model, the four corners of the partition plate 3 are fixedly connected with the fixing frames 4, the water pipes 5 are fixedly connected to the outside of the partition plate 3 through the fixing frames 4, when in use, the fixing frames 4 are welded to one side of the outside of the partition plate 3, the partition plate 3 is made of metal, the bottom ends of the water pipes 5 are adhered to the fixing frames 4, and rainwater can be conveniently and rapidly discharged into the water storage tank 7.
As a preferable technical scheme of the utility model, a plurality of water pipes 5 are arranged, filter hoods 6 are fixedly connected to the top ends of the plurality of water pipes 5, when the tree pool 1 is used, rainwater in the tree pool 1 flows into the water pipes 5 through the filter hoods 6, the rainwater in the water pipes 5 flows into the sand-gravel layer 8, the rainwater flows into the water storage tank 7 in the concrete layer 2 after being filtered by the sand-gravel layer 8, and the rainwater is collected.
As a preferable technical scheme of the utility model, the planting soil layer 11 is made of loess, air holes are formed in two sides of the outer part of the concrete layer 2, and when the planting soil is used, the service life of the concrete layer 2 is prolonged, the air permeability inside the planting soil layer 11 is increased, and the root of the landscape tree 18 can grow better.
As a preferable technical scheme of the utility model, the first humus soil layer 9 and the second humus soil layer 14 are the same in material, and when in use, the humus soil has good water permeability and high nutrient, and the humus soil is paved at the top and the bottom of the planting soil layer, so that the water permeability of the tree pool is improved, the root of the landscape tree 18 can fully absorb rainwater, and the landscape tree 18 grows better.
The working process of the utility model is as follows:
s1, rainwater in a tree pool 1 flows into the water pipe 5 through the filter cover 6, and the rainwater in the water pipe 5 flows into the sandy pebble layer 8;
s2, filtering by the sand pebble layer 8, and enabling rainwater to flow into the water storage groove 7 in the concrete layer 2 to collect the rainwater;
s3, after the rainwater in the water storage tank 7 is stored too much, the rainwater penetrates through the first humus soil layer 9 and the vegetation ash layer 10, goes deep into the planting soil layer 11 and is absorbed by the root of the landscape tree 18;
s4, the other part of rainwater penetrates through the gravel layer 15 to quickly penetrate into the sand layer 13, and the rainwater penetrates into the planting soil layer 11 through the second humus soil layer 14 and the brown soil layer 12.
In summary, this ecological tree pool of municipal road based on sponge city theory, through setting up concrete layer 2 and baffle 3, when using, rainwater in the tree pool 1 flows into the inside of water pipe 5 through filter mantle 6, the inside of the inside rainwater inflow sand pebble layer 8 of water pipe 5, the filtration through sand pebble layer 8, the inside of the catch basin 7 in the concrete layer 2 is flowed into to the rainwater, collect the rainwater, behind the inside rainwater storage of catch basin 7, the rainwater can permeate first humus soil layer 9 and grass and tree ash layer 10, go deep into planting soil layer 11 inside, absorbed by the root of view tree 18, the device is convenient for collect the rainwater, avoid moisture fast run off, guarantee the moist of tree root soil, recycle the rainwater, make the plant be difficult for appearing the water shortage phenomenon, be convenient for better growth, thereby save the number of times that the staff watered, reduce the amount of labour, and then improved the functionality of ecological tree pool of municipal road based on sponge city theory; through setting up sand layer 13 and second humus soil layer 14, when using, the rainwater is permeated in the gravel layer 15 is gone deep into sand layer 13 fast, the rainwater is again through the inside of second humus soil layer 14 and brown soil layer 12 infiltration to planting soil layer 11, another part rainwater passes through the inside of water pipe 5 inflow catch basin 7, the device is convenient for rainfall weather again handles the rainwater in the tree pond, a part of rainwater is absorbed fast, a part of rainwater is collected, water accumulation in the tree pond is avoided, thereby carry out certain protection to the tree in the tree pond, make the rainwater by abundant absorption and utilization, thereby the practicality in this municipal road ecological tree pond based on sponge city theory has been improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an ecological tree pond of town road based on sponge city theory which characterized in that: including tree pond (1), concrete layer (2) have been laid to the outside in tree pond (1), the outside fixedly connected with baffle (3) of concrete layer (2), the outside fixedly connected with mount (4) of baffle (3), the outside fixedly connected with water pipe (5) of mount (4), the one end fixedly connected with filter mantle (6) of water pipe (5), the inside of concrete layer (2) is provided with catch basin (7), sand gravel layer (8) have been laid to the outside of baffle (3), first humus soil layer (9) have been laid to the outside of sand gravel layer (8), grass and wood ash layer (10) have been laid to the outside of first humus soil layer (9), planting soil layer (11) have been laid to the outside of planting soil layer (11), brown soil layer (12) have been laid to the outside of brown soil layer (12), the outside of planting soil layer (13) has laid sand gravel layer (14), the outside of second humus soil layer (14) has been laid.
2. The town road ecological tree pool based on the sponge city concept as claimed in claim 1, wherein: the outside in tree pool (1) has laid rock brick (16), the inside of rock brick (16) sets up comb (17), the inside in tree pool (1) is provided with view tree (18).
3. The town road ecological tree pool based on the sponge city concept as claimed in claim 1, wherein: round holes are formed in the partition plates (3), and the partition plates (3) are fixedly installed outside the concrete layer (2) through bolts.
4. The town road ecological tree pool based on the sponge city concept as claimed in claim 1, wherein: the four corners of the partition board (3) are fixedly connected with fixing frames (4), and the water pipes (5) are fixedly connected to the outside of the partition board (3) through the fixing frames (4).
5. The town road ecological tree pool based on the sponge city concept as claimed in claim 1, wherein: the number of the water pipes (5) is multiple, and the top ends of the water pipes (5) are fixedly connected with filter covers (6).
6. The town road ecological tree pool based on the sponge city concept as claimed in claim 1, wherein: the planting soil layer (11) is made of loess, and air holes are formed in two sides of the outer portion of the concrete layer (2).
7. The town road ecological tree pool based on the sponge city concept as claimed in claim 1, wherein: the first humus soil layer (9) and the second humus soil layer (14) are the same in material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221651127.6U CN218977405U (en) | 2022-06-29 | 2022-06-29 | Ecological tree pond of town road based on sponge city theory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221651127.6U CN218977405U (en) | 2022-06-29 | 2022-06-29 | Ecological tree pond of town road based on sponge city theory |
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| Publication Number | Publication Date |
|---|---|
| CN218977405U true CN218977405U (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221651127.6U Active CN218977405U (en) | 2022-06-29 | 2022-06-29 | Ecological tree pond of town road based on sponge city theory |
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| CN (1) | CN218977405U (en) |
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- 2022-06-29 CN CN202221651127.6U patent/CN218977405U/en active Active
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