CN219315933U - Urban garden sponge structure - Google Patents
Urban garden sponge structure Download PDFInfo
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- CN219315933U CN219315933U CN202320284670.5U CN202320284670U CN219315933U CN 219315933 U CN219315933 U CN 219315933U CN 202320284670 U CN202320284670 U CN 202320284670U CN 219315933 U CN219315933 U CN 219315933U
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- round platform
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- storage tank
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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
Abstract
The utility model relates to the technical field of sponge cities, and discloses a city garden sponge structure, which comprises a ground layer, wherein a planting layer is arranged at the bottom of the ground layer, a water storage tank is pre-buried at the bottom of the planting layer, an irrigation pipe is arranged at the top of the water storage tank and close to the left side, a water seepage mechanism is arranged at the top of the water storage tank and close to the right side, the water seepage mechanism comprises a fixing pipe embedded at the top of the water storage tank, a detachable round box is arranged in the fixing pipe, and a first hollow round platform shell and a second hollow round platform shell are stacked in the round box. This city gardens sponge structure sets up first hollow round platform casing and hollow round platform casing of second in infiltration mechanism, can filter the impurity in the rainwater to circular box can be followed in the fixed pipe and taken out, thereby the staff clearance of being convenient for filters the thing, avoids influencing the rainwater infiltration water storage tank after long-time use, can export the rainwater in the water storage tank and be used for watering landscape plant through immersible pump and irrigation pipe.
Description
Technical Field
The utility model relates to the technical field of sponge cities, in particular to a city garden sponge structure.
Background
The sponge city is a new generation city rain and flood management concept, and the city can be like a sponge, has good elasticity in adapting to environmental changes, natural disasters caused by rainwater and the like, and in the conventional garden structure, water resources are usually directly discharged into a sewer or a river when raining, the water resources are not effectively utilized, and a large amount of water resources are needed for irrigation in dry seasons, so that the water resources are wasted.
The patent with the publication number of CN216314469U discloses a sponge city garden structure, including ground layer and planting layer, the ground layer below is provided with a plurality of upper end open-ended water tanks, be provided with the bearing filter screen on the water tank, be provided with the water absorption rope in the water tank, the upper end of water absorption rope extends to inside the planting layer. The utility model has the following advantages and effects: through setting up the structure that possesses automatic filtration and water storage function, realize the automatic storage of rainwater, utilize the capillary principle to realize the automatic watering of plant simultaneously, fully utilized the rainwater resource to reduce the waste of water resource.
Above-mentioned prior art can collect the rainwater on ground in the water tank fast when the rainfall through the siphon that sets up in the use, reduce the loss of rainwater, reduce the waste of water resource, but subaerial silt and debris can enter into the siphon along with rivers in, then silt and debris in the rainwater can be filtered by the bearing filter screen, and the bearing filter screen is buried in planting layer below, can't clear up the bearing filter screen, in case the bearing filter screen is stopped up, the rainwater just can't permeate into the water tank downwards through the bearing filter screen in, therefore, above-mentioned prior art exists the use defect in the use, in view of this, we propose urban garden sponge structure.
Disclosure of Invention
The utility model aims to provide an urban garden sponge structure so as to solve the problems in the background art.
In order to solve the technical problems, the utility model is solved by the following technical scheme:
the urban garden sponge structure comprises a ground layer, a planting layer is arranged at the bottom of the ground layer, a water storage tank is pre-buried at the bottom of the planting layer and used for collecting rainwater, an irrigation pipe is arranged at the top of the water storage tank and close to the left side, the top of the irrigation pipe penetrates through the planting layer and the bottom of the ground layer to the outside, and the irrigation pipe guides rainwater out to the ground for irrigating garden plants;
the water seepage mechanism is arranged at the top of the water storage tank and close to the right side, rainwater can infiltrate into the water storage tank through the water seepage mechanism in rainy days, the water seepage mechanism comprises a fixed pipe embedded at the top of the water storage tank, and the bottom end of the fixed pipe penetrates through the top of the water storage tank;
the utility model discloses a filter, including fixed pipe, first hollow round platform casing, second hollow round platform casing, fixed pipe, first hollow round platform casing and second hollow round platform casing, be equipped with detachable circular box in the fixed pipe, take out the filter through circular box, the clean filter of staff of being convenient for, first hollow round platform casing and second hollow round platform casing have been placed to the stack in the circular box, the bottom external diameter of first hollow round platform casing and second hollow round platform casing all with the internal diameter looks adaptation of circular box, first hollow round platform casing and second hollow round platform casing are arranged in filtering impurity and silt in the rainwater, the top threaded connection of fixed pipe has detachable round platform shape protection casing, because round platform shape protection casing, first hollow round platform casing and second hollow round platform casing are round platform shape structure, the degree of piling up of improvement filter that can furthest avoids being blocked by the filter, reduces clearance frequency, alleviates staff's intensity of labour.
Preferably, the bottom inside the water storage tank is provided with a submersible pump, the output end of the submersible pump is communicated with the bottom end of the irrigation pipe, rainwater in the water storage tank is pumped out through the submersible pump and is discharged through the irrigation pipe, and plants in gardens are irrigated.
Preferably, the bottom of fixed intraductal wall is equipped with annular supporting plate, the outward flange department of round box bottom is laminated mutually with annular supporting plate's top for support round box, round box's bottom is equipped with the outlet pipe, annular supporting plate is passed to the bottom of outlet pipe, and the outlet pipe is with the rainwater after filtering leading-in water storage tank.
Preferably, the top of the outer wall of the fixed pipe is provided with an annular locating plate, and the top of the annular locating plate and the surface of the ground layer are located on the same plane, so that the position of the fixed pipe is further fixed, and the accumulation on the outer side of the circular truncated cone-shaped protective cover is cleaned.
Preferably, the outer wall of the first hollow round table shell is provided with a plurality of first rectangular openings which are distributed in an annular array, each first rectangular opening is internally provided with a first filter screen, impurities and silt in rainwater are filtered for the first time, and the bottom of the first hollow round table shell is provided with a plurality of water outlet holes a which are distributed in an annular array, so that the rainwater filtered for the first time continuously seeps downwards.
Preferably, a plurality of second rectangular openings which are arranged in an annular array are formed in the outer wall of the second hollow round table shell, a second filter screen is arranged in each second rectangular opening, the aperture of the second filter screen is smaller than that of the first filter screen, secondary filtration is carried out on rainwater, and a plurality of water outlet holes b which are arranged in an annular array are formed in the bottom of the second hollow round table shell, so that the rainwater after secondary filtration continuously seeps downwards.
Preferably, the outer wall of the circular truncated cone-shaped protective cover is provided with a plurality of water inlets, the lowest water inlet is positioned on the surface of the ground layer, and water accumulated on the ground layer can enter the circular truncated cone-shaped protective cover and flow into the circular box.
The utility model has the remarkable technical effects due to the adoption of the technical scheme:
1. this city gardens sponge structure sets up first hollow round platform casing and hollow round platform casing of second in infiltration mechanism, can filter the impurity in the rainwater to circular box can be followed in the fixed pipe and taken out, thereby the staff clearance of being convenient for filters the thing, avoids influencing the rainwater infiltration water storage tank after long-time use, can export the rainwater in the water storage tank and be used for watering landscape plant through immersible pump and irrigation pipe.
2. This city gardens sponge structure, because round platform shape protection casing, first hollow round platform casing and the hollow round platform casing of second are round platform shape structure, the degree of piling up that can furthest improves the filtration thing, avoids being blocked by the filtration thing, reduces the clearance frequency, alleviates staff's intensity of labour.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a portion of the structure of the present utility model;
FIG. 3 is a schematic diagram of an assembly structure of a water permeable mechanism according to the present utility model;
FIG. 4 is a schematic diagram of an assembled structure of a fixed tube and a circular truncated cone-shaped shield according to the present utility model;
FIG. 5 is a schematic view of the assembled structure of the circular box, the first hollow circular truncated cone housing and the second hollow circular truncated cone housing of the present utility model;
fig. 6 is a schematic diagram of an assembly structure of a first hollow circular truncated cone housing and a second hollow circular truncated cone housing in the present utility model.
The names of the parts indicated by the numerical references in the drawings are as follows: 1-ground layer, 2-planting layer, 3-water storage tank, 4-irrigation pipe, 5-infiltration mechanism, 50-fixed pipe, 500-annular support plate, 501-annular locating plate, 51-circular box, 510-outlet pipe, 52-first hollow round platform casing, 520-first filter screen, 521-apopore a, 53-second hollow round platform casing, 530-second filter screen, 531-apopore b, 54-round platform protection casing, 540-inlet opening, 6-immersible pump.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings and examples.
Example 1
1-6, including ground layer 1, the bottom of ground layer 1 is equipped with planting layer 2, and the bottom of planting layer 2 has pre-buried water storage tank 3 for collecting the rainwater, and the top of water storage tank 3 just is equipped with irrigation pipe 4 near the left position, and irrigation pipe 4's top runs through the bottom of planting layer 2 and ground layer 1 to the external world, and irrigation pipe 4 exports the rainwater to ground, is used for watering landscape plants;
the water seepage mechanism 5 is arranged at the top of the water storage tank 3 and near the right side, rainwater can infiltrate into the water storage tank 3 through the water seepage mechanism 5 in rainy days, the water seepage mechanism 5 comprises a fixed pipe 50 embedded at the top of the water storage tank 3, and the bottom end of the fixed pipe 50 penetrates through the top of the water storage tank 3;
be equipped with detachable circular box 51 in the fixed pipe 50, take out the filter material through circular box 51, the clean filter material of staff of being convenient for, first hollow round platform casing 52 and second hollow round platform casing 53 have been placed to the stack in the circular box 51, the bottom external diameter of first hollow round platform casing 52 and second hollow round platform casing 53 all with the internal diameter looks adaptation of circular box 51, first hollow round platform casing 52 and second hollow round platform casing 53 are arranged in filtering impurity and silt in the rainwater, the top threaded connection of fixed pipe 50 has detachable round platform shape protection casing 54, because round platform shape protection casing 54, first hollow round platform casing 52 and second hollow round platform casing 53 are round platform shape structure, can furthest's improvement filter material's degree of piling up, avoid being blocked by the filter material, reduce clearance frequency, alleviate staff's intensity of labour.
In this embodiment, the inside bottom of water storage tank 3 is equipped with immersible pump 6, and the output and the bottom intercommunication of irrigation pipe 4 of immersible pump 6 take out the rainwater in the water storage tank 3 through immersible pump 6 to discharge through irrigation pipe 4, water the plant in the gardens.
Specifically, the bottom of the inner wall of the fixed pipe 50 is provided with an annular supporting plate 500, the outer edge of the bottom of the circular box 51 is attached to the top of the annular supporting plate 500 and used for supporting the circular box 51, the bottom of the circular box 51 is provided with a water outlet pipe 510, the bottom end of the water outlet pipe 510 penetrates through the annular supporting plate 500, and the water outlet pipe 510 guides filtered rainwater into the water storage tank 3.
Further, the top of the outer wall of the fixed pipe 50 is provided with an annular locating plate 501, and the top of the annular locating plate 501 and the surface of the ground layer 1 are located on the same plane, so that the position of the fixed pipe 50 is further fixed, and the cleaning of the accumulation outside the truncated cone-shaped protective cover 54 is facilitated.
Further, the outer wall of the first hollow round table shell 52 is provided with a plurality of first rectangular openings which are arranged in an annular array, and each first rectangular opening is internally provided with a first filter screen 520 for carrying out first filtration on impurities and silt in rainwater, and the bottom of the first hollow round table shell 52 is provided with a plurality of water outlet holes a521 which are arranged in an annular array, so that the rainwater after the first filtration continuously seeps downwards.
Further, a plurality of second rectangular openings arranged in an annular array are formed in the outer wall of the second hollow round table shell 53, a second filter screen 530 is arranged in each second rectangular opening, the aperture of the second filter screen 530 is smaller than that of the first filter screen 520, secondary filtration is performed on rainwater, and a plurality of water outlet holes b531 arranged in an annular array are formed in the bottom of the second hollow round table shell 53, so that the secondarily filtered rainwater continuously seeps downwards.
Further, the outer wall of the circular truncated cone-shaped protective cover 54 is provided with a plurality of water inlet holes 540, and the water inlet hole 540 at the lowest part is positioned on the surface of the ground layer 1, so that the accumulated water of the ground layer 1 can enter the circular truncated cone-shaped protective cover 54 and flow into the circular box 51.
When the urban garden sponge structure is used, rainwater flows into the circular box 51 from the ground layer 1, the first filter screen 520 on the first hollow round platform shell 52 filters the rainwater for the first time, larger particles in the rainwater can be filtered, the rainwater after the first filtration seeps downwards from the water outlet a521, the second filter screen 530 on the second hollow round platform shell 53 filters the rainwater for the second time, smaller particles in the rainwater can be filtered, the rainwater after the second filtration seeps downwards from the water outlet b531 and is led into the water storage tank 3 through the water outlet pipe 510, when garden plants are required to be irrigated, the submersible pump 6 is started to work, and water in the water storage tank 3 can be output from the irrigation pipe 4, so that the garden plants are irrigated; when the filtering material in the water seepage mechanism 5 needs to be cleaned, a user unscrews the circular truncated cone-shaped protective cover 54, then takes out the circular box 51, reverses the circular box 51, enables the filtering material in the circular box 51 and the first hollow circular truncated cone shell 52 and the second hollow circular truncated cone shell 53 to fall out completely, cleans the first hollow circular truncated cone shell 52 and the second hollow circular truncated cone shell 53, then loads the cleaned second hollow circular truncated cone shell 53 into the circular box 51, loads the first hollow circular truncated cone shell 52 into the circular box 51, then places the circular box 51 into the fixed pipe 50, and finally connects the circular truncated cone-shaped protective cover 54 to the top of the circular box 51 in a threaded mode.
In summary, the foregoing description is only of the preferred embodiments of the present utility model, and all equivalent changes and modifications made in accordance with the claims should be construed to fall within the scope of the utility model.
Claims (7)
1. Urban garden sponge structure, including ground layer (1), the bottom of ground layer (1) is equipped with planting layer (2), the bottom of planting layer (2) is pre-buried to have water storage tank (3), its characterized in that: the utility model discloses a water storage box, including water storage box (3), irrigation pipe (4) are equipped with at the top of water storage box (3) and be close to left position, the bottom to the external world of planting layer (2) and ground layer (1) are run through on the top of irrigation pipe (4), the top of water storage box (3) and be close to right position and be equipped with infiltration mechanism (5), infiltration mechanism (5) are including inlaying fixed pipe (50) at water storage box (3) top, be equipped with detachable circular box (51) in fixed pipe (50), first hollow round platform casing (52) and second hollow round platform casing (53) have been placed in the stack in circular box (51), the top threaded connection of fixed pipe (50) has detachable round platform shape protection casing (54).
2. The urban garden sponge structure according to claim 1, wherein: the bottom inside water storage tank (3) is equipped with immersible pump (6), the output of immersible pump (6) communicates with the bottom of irrigation pipe (4).
3. The urban garden sponge structure according to claim 1, wherein: the bottom of fixed pipe (50) inner wall is equipped with annular backup pad (500), the outward flange department of circular box (51) bottom is laminated mutually with the top of annular backup pad (500), the bottom of circular box (51) is equipped with outlet pipe (510), annular backup pad (500) are passed to the bottom of outlet pipe (510).
4. The urban garden sponge structure according to claim 1, wherein: the top of fixed pipe (50) outer wall is equipped with annular locating plate (501), the top of annular locating plate (501) is located the coplanar with the surface of ground layer (1).
5. The urban garden sponge structure according to claim 1, wherein: the outer wall of the first hollow round platform shell (52) is provided with a plurality of first rectangular openings which are distributed in an annular array, a first filter screen (520) is arranged in each first rectangular opening, and the bottom of the first hollow round platform shell (52) is provided with a plurality of water outlet holes a (521) which are distributed in an annular array.
6. The urban garden sponge structure according to claim 5, wherein: the outer wall of the second hollow round platform shell (53) is provided with a plurality of second rectangular openings which are distributed in an annular array, each second rectangular opening is internally provided with a second filter screen (530), the aperture of each second filter screen (530) is smaller than that of each first filter screen (520), and the bottom of the second hollow round platform shell (53) is provided with a plurality of water outlet holes b (531) which are distributed in an annular array.
7. The urban garden sponge structure according to claim 1, wherein: the outer wall of the truncated cone-shaped protective cover (54) is provided with a plurality of water inlet holes (540), and the lowest water inlet hole (540) is positioned on the surface of the ground layer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320284670.5U CN219315933U (en) | 2023-02-22 | 2023-02-22 | Urban garden sponge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320284670.5U CN219315933U (en) | 2023-02-22 | 2023-02-22 | Urban garden sponge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219315933U true CN219315933U (en) | 2023-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320284670.5U Active CN219315933U (en) | 2023-02-22 | 2023-02-22 | Urban garden sponge structure |
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| Country | Link |
|---|---|
| CN (1) | CN219315933U (en) |
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2023
- 2023-02-22 CN CN202320284670.5U patent/CN219315933U/en active Active
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