CN111149549A - Greening system for automatic water storage and irrigation of sponge city - Google Patents
Greening system for automatic water storage and irrigation of sponge city Download PDFInfo
- Publication number
- CN111149549A CN111149549A CN202010083348.7A CN202010083348A CN111149549A CN 111149549 A CN111149549 A CN 111149549A CN 202010083348 A CN202010083348 A CN 202010083348A CN 111149549 A CN111149549 A CN 111149549A
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- irrigation
- flower bed
- greening
- water
- pipe
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/003—Controls for self-acting watering devices
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a greening system for automatic water storage and irrigation of a sponge city, which comprises a greening flower bed, an irrigation spray pipe horizontally arranged above the greening flower bed, a flower bed reservoir arranged at the bottom of the greening flower bed, and an irrigation water pump arranged between the flower bed reservoir and the greening flower bed; the bottom of the irrigation spray pipe is provided with a plurality of irrigation spray holes, the bottom of the greening flower bed is provided with a plurality of filtering drain holes, the filtering drain holes are communicated with a flower bed reservoir, a water inlet of the irrigation water pump is communicated with the flower bed reservoir, and a water outlet of the irrigation water pump is communicated with the irrigation spray pipe; and a moisture sensor is arranged in the greening flower bed and is in signal connection with the irrigation water pump. The invention can reduce the frequency and cost of irrigation operation of the urban greening facilities and can improve the water storage capacity of the urban greening facilities.
Description
Technical Field
The invention relates to the technical field of urban greening facilities, in particular to a greening system for automatic water storage and irrigation of a sponge city.
Background
With the continuous popularization and the deep humanity of the concept of the green city, more and more green landscapes and greening vegetations appear in the city, the urban greening facilities can beautify the city and can be beneficial to the purification of air, and the urban greening facilities also have water storage capacity to a certain degree in areas with large precipitation.
Most of conventional urban greening facilities transport water by watering lorries every day for watering operation, so that the maintenance cost of the urban greening facilities is high, and the water storage capacity of the urban greening facilities in rainy seasons is also weak; in addition, in the midday of hot seasons, urban greening facilities are exposed to the sun completely, and water is burned out and runs off quickly, so that the irrigation workload is large, soil is easy to dry completely, plant root systems are damaged, and unrecoverable damage is caused.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a greening system for automatic water storage and irrigation of a sponge city, which can reduce the frequency and cost of irrigation operation of urban greening facilities and improve the water storage capacity of the urban greening facilities.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a greening system for automatic water storage and irrigation in a sponge city comprises a greening flower bed, an irrigation spray pipe horizontally arranged above the greening flower bed, a flower bed reservoir arranged at the bottom of the greening flower bed, and an irrigation water pump arranged between the flower bed reservoir and the greening flower bed; the bottom of the irrigation spray pipe is provided with a plurality of irrigation spray holes, the bottom of the greening flower bed is provided with a plurality of filtering drain holes, the filtering drain holes are communicated with a flower bed reservoir, a water inlet of the irrigation water pump is communicated with the flower bed reservoir, and a water outlet of the irrigation water pump is communicated with the irrigation spray pipe; and a moisture sensor is arranged in the greening flower bed and is in signal connection with the irrigation water pump.
As a further improvement of the technical scheme, the flower bed water-saving device further comprises a sedimentation-preventing flushing pipe, one end of the irrigation spraying pipe is communicated with a water outlet of the irrigation water pump, the other end of the irrigation spraying pipe is communicated with the upper end of the sedimentation-preventing flushing pipe, and the lower end of the sedimentation-preventing flushing pipe is positioned at the bottom of the flower bed water storage tank.
As a further improvement of the technical scheme, the watering spray pipe comprises a plurality of movable hanging rings arranged on the watering spray pipe and a sun-proof pull net which is folded and hung at the bottoms of the movable hanging rings.
As the further improvement of above-mentioned technical scheme, the one end of watering shower is for drawing the net stiff end, sun-proof one end fixed connection who draws the net stiff end, it is a plurality of movable rings certainly draw the net stiff end to the other end suit in proper order on the watering shower, and the distance draw the net stiff end furthest movable rings fixed connection is used for driving distance draw the net stiff end furthest movable rings are in reciprocating motion's drive cable on the watering shower.
Compared with the prior art, the invention has the beneficial effects that:
according to the greening system for automatic water storage and irrigation of the sponge city, provided by the invention, the flower bed water storage tank, the irrigation water pump, the irrigation spray pipe and the moisture sensor for monitoring soil moisture in the greening flower bed are arranged, so that rainwater can be automatically collected and irrigation operation can be automatically controlled according to needs, the frequency and cost of irrigation operation of urban greening facilities can be reduced, and the water storage capacity of the urban greening facilities can be improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of an automatic water storage and irrigation greening system for a sponge city according to the invention.
Detailed Description
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of the present invention.
As shown in fig. 1, a greening system for automatic water storage and irrigation in a sponge city comprises a greening flower bed 20, an irrigation spray pipe 10 horizontally arranged above the greening flower bed 20, a flower bed water reservoir 30 arranged at the bottom of the greening flower bed 20, and an irrigation water pump 11 arranged between the flower bed water reservoir 30 and the greening flower bed 20; the bottom of the irrigation spray pipe 10 is provided with a plurality of irrigation spray holes 12, the bottom of the greening flower bed 20 is provided with a plurality of filtering drain holes 21, the plurality of filtering drain holes 21 are communicated with a flower bed reservoir 30, a water inlet of the irrigation water pump 11 is communicated with the flower bed reservoir 30, and a water outlet of the irrigation water pump 11 is communicated with the irrigation spray pipe 10; the greening flower bed 20 is provided with a moisture sensor 13, and the moisture sensor 13 is in signal connection with the irrigation water pump 11.
Further, still include anti-settling flushing pipe 14, the one end intercommunication of watering shower 10 watering pump 11's delivery port, watering shower 10's the other end intercommunication anti-settling flushing pipe 14 upper end, anti-settling flushing pipe 14 lower extreme is located the bottom of flower bed cistern 30. Watering pump 11's water inlet intercommunication water pump drinking-water pipe 15's upper end, water pump drinking-water pipe 15's lower extreme is located the bottom of flower bed cistern 30, the lower extreme that prevents subsiding wash pipe 14 is buckled into horizontal structure and orientation water pump drinking-water pipe 15's lower extreme.
Further, the water pump pumping pipe 15 and the external raceway 16 are connected in parallel through a three-way valve 17 the water inlet of the irrigation water pump 11, and a liquid level sensor 31 is arranged in the flower bed reservoir 30, the liquid level sensor 31 is in signal connection with the three-way valve 17: when the liquid level sensor 31 senses that the water level is too low, the three-way valve 17 enables the external water pipe 16 to be communicated with the water inlet of the irrigation water pump 11; when the liquid level sensor 31 does not sense that the water level is too low, the three-way valve 17 enables the water pump pumping pipe 15 to be communicated with the water inlet of the irrigation water pump 11.
Further, the irrigation spraying pipe comprises a plurality of movable hanging rings 32 arranged on the irrigation spraying pipe 10 and a sun-proof pull net 33 folded and hung at the bottoms of the movable hanging rings 32. The irrigation spray pipes 10 are arranged in parallel and in a horizontal coplanar manner, one ends of the irrigation spray pipes 10 are connected with the water outlet of the irrigation water pump 11 in parallel, and the other ends of the irrigation spray pipes 10 are connected with the upper end of the anti-settling flushing pipe 14 in parallel; each irrigation spray pipe 10 is provided with a plurality of movable hanging rings 32.
Further, irrigation shower 10's one end is netting stiff end 18, sun-proof one end fixed connection of 33 netting the netting stiff end 18, a plurality of activity rings 32 certainly netting stiff end 18 is in proper order the suit to the other end on irrigation shower 10, and the distance netting stiff end 18 is furthest activity rings 32 fixed connection is used for the driving distance netting stiff end 18 is furthest activity rings 32 is in reciprocating motion's drive cable 34 on irrigation shower 10. One end of the irrigation spray pipe 10 is provided with a guy cable steering wheel 35, the other end of the irrigation spray pipe 10 is provided with a guy cable driving wheel 36, and the driving guy cable 34 keeps the tension to be sleeved on the guy cable steering wheel 35 and the guy cable driving wheel 36.
When raining, rainwater enters the flower bed reservoir 30 through the filtering drain hole 21 at the bottom of the greening flower bed 20 for storage; when the sky dries the greening flower bed 20 and needs to be irrigated, the irrigation water pump 11 conveys water in the flower bed water storage tank 30 to the irrigation spray pipe 10, and the irrigation spray pipe 10 sprays the water into the greening flower bed 20; when the water amount in the flower bed water reservoir 30 is insufficient, water can be supplied through the external water pipe 16.
In addition, the anti-settling flushing pipe 14 is arranged to return the water which is not used up in the irrigation spray pipe 10 to the flower bed water storage tank 30, flush the soil particles and nutrients at the bottom of the flower bed water storage tank 30, and irrigate the greening flower bed 20 after being sucked by the irrigation water pump 11, so that the loss of the soil and nutrients in the greening flower bed 20 is reduced.
When the external environment temperature is too high and the sunlight is too strong, the cable driving wheel 36 is rotated, so that the driving cable 34 is driven to pull the movable hanging ring 32 farthest from the net pulling fixed end 18 away from the net pulling fixed end 18, so as to unfold the sun-proof net 33, thereby preventing the greening vegetation soil from being directly exposed to the sun and being roasted; when the intensity of the sunlight is reduced, the sun screen 33 is contracted again, thereby providing the sunlight for the greening vegetation.
Specifically, a nutrient soil layer 22, a first nylon gauze layer 23, a fine sand water storage layer 24, a second nylon gauze layer 25 and an anti-blocking sand stone layer 26 are sequentially laid in the greening flower bed 20 from top to bottom, and the moisture sensor 13 is arranged on the nutrient soil layer 22. The structure can prevent large-particle soil components in the nutrient soil layer 22 from sinking into the flower bed water reservoir 30 along with water flow, and can also well prevent the filter drain hole 21 from being blocked, thereby improving the water passing rate of the filter drain hole 21.
While the preferred embodiments of the present invention have been described in detail, it will be understood that the invention may be embodied otherwise than as described and that equivalent alterations and modifications may be effected therein by those skilled in the art without departing from the spirit of the invention.
Claims (9)
1. The utility model provides an automatic afforestation system that impounds watering in sponge city which characterized in that: the flower bed irrigation system comprises a greening flower bed (20), an irrigation spray pipe (10) horizontally arranged above the greening flower bed (20), a flower bed water storage tank (30) arranged at the bottom of the greening flower bed (20), and an irrigation water pump (11) arranged between the flower bed water storage tank (30) and the greening flower bed (20); a plurality of irrigation spray holes (12) are formed in the bottom of the irrigation spray pipe (10), a plurality of filtering drain holes (21) are formed in the bottom of the greening flower bed (20), the filtering drain holes (21) are communicated with a flower bed water storage pool (30), a water inlet of the irrigation water pump (11) is communicated with the flower bed water storage pool (30), and a water outlet of the irrigation water pump (11) is communicated with the irrigation spray pipe (10); and a moisture sensor (13) is arranged in the greening flower bed (20), and the moisture sensor (13) is in signal connection with the irrigation water pump (11).
2. The greening system for automatic water storage and irrigation in sponge cities as claimed in claim 1, wherein: still include anti-settling flushing pipe (14), the one end intercommunication of watering shower (10) the delivery port of watering pump (11), the other end intercommunication of watering shower (10) anti-settling flushing pipe (14) upper end, anti-settling flushing pipe (14) lower extreme is located the bottom of flower bed cistern (30).
3. The greening system for automatic water storage and irrigation in sponge cities as claimed in claim 2, wherein: the water inlet of watering pump (11) communicates the upper end of water pump drinking-water pipe (15), the lower extreme of water pump drinking-water pipe (15) is located the bottom of flower bed cistern (30), the lower extreme of preventing subsiding the wash pipe (14) is buckled into horizontal structure and orientation the lower extreme of water pump drinking-water pipe (15).
4. The greening system for automatic water storage and irrigation in sponge cities as claimed in claim 3, wherein: water pump drinking-water pipe (15) and outside raceway (16) are through three-way valve (17) parallel connection the water inlet of watering pump (11), just be provided with liquid level inductor (31) in flower bed cistern (30), liquid level inductor (31) with three-way valve (17) signal connection: when the liquid level sensor (31) senses that the water level is too low, the three-way valve (17) enables the external water pipe (16) to be communicated with a water inlet of the irrigation water pump (11); when the liquid level sensor (31) does not sense that the water level is too low, the three-way valve (17) enables the water pump pumping pipe (15) to be communicated with the water inlet of the irrigation water pump (11).
5. The greening system for automatic water storage and irrigation in sponge cities as claimed in claim 1, wherein: a nutrient soil layer (22), a first nylon gauze layer (23), a fine sand water storage layer (24), a second nylon gauze layer (25) and an anti-blocking sand stone layer (26) are sequentially paved in the greening flower bed (20) from top to bottom, and a moisture sensor (13) is arranged on the nutrient soil layer (22).
6. The greening system for automatic water storage and irrigation in sponge cities as claimed in claim 2, wherein: the irrigation spraying pipe is characterized by further comprising a plurality of movable hanging rings (32) arranged on the irrigation spraying pipe (10) and a sun-proof pull net (33) which is folded and hung at the bottoms of the movable hanging rings (32).
7. The greening system for automatic water storage and irrigation in sponge cities as claimed in claim 6, wherein: the irrigation spray pipes (10) are arranged in parallel and in a horizontal coplanar manner, one ends of the irrigation spray pipes (10) are connected with a water outlet of the irrigation water pump (11) in parallel, and the other ends of the irrigation spray pipes (10) are connected with the upper end of the anti-settling flushing pipe (14) in parallel; each irrigation spray pipe (10) is provided with a plurality of movable hanging rings (32).
8. The greening system for automatic water storage and irrigation in sponge cities as claimed in claim 6, wherein: watering shower (10) one end for drawing net stiff end (18), sun-proof one end fixed connection who draws net (33) draw net stiff end (18), a plurality of activity rings (32) certainly draw net stiff end (18) to the other end suit in proper order the watering shower (10) is gone up, and the distance draw net stiff end (18) farthest activity rings (32) fixed connection is used for driving distance draw net stiff end (18) farthest activity rings (32) are in reciprocating motion's drive cable (34) on watering shower (10).
9. The greening system for automatic water storage and irrigation in sponge cities as claimed in claim 8, wherein: one end of the irrigation spraying pipe (10) is provided with a guy cable steering wheel (35), the other end of the irrigation spraying pipe (10) is provided with a guy cable driving wheel (36), and the driving guy cable (34) keeps the tension sleeve to be arranged on the guy cable steering wheel (35) and the guy cable driving wheel (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083348.7A CN111149549A (en) | 2020-02-09 | 2020-02-09 | Greening system for automatic water storage and irrigation of sponge city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083348.7A CN111149549A (en) | 2020-02-09 | 2020-02-09 | Greening system for automatic water storage and irrigation of sponge city |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111149549A true CN111149549A (en) | 2020-05-15 |
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ID=70565339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010083348.7A Withdrawn CN111149549A (en) | 2020-02-09 | 2020-02-09 | Greening system for automatic water storage and irrigation of sponge city |
Country Status (1)
| Country | Link |
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| CN (1) | CN111149549A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111771676A (en) * | 2020-07-02 | 2020-10-16 | 重庆思尔达信息科技有限公司 | Automatic spraying system for smart environment |
| CN112314246A (en) * | 2020-11-10 | 2021-02-05 | 浙江工业职业技术学院 | Water-saving flower bed |
| CN115176625A (en) * | 2022-08-25 | 2022-10-14 | 中国建筑第七工程局有限公司 | Greening structure for municipal road and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205557646U (en) * | 2016-03-15 | 2016-09-07 | 辽宁大学 | A water storage device for sponge city |
| CN106978839A (en) * | 2017-03-17 | 2017-07-25 | 四川大学 | A kind of sponge urban rainwater collection purification utilization integrated system |
| CN208338403U (en) * | 2018-05-23 | 2019-01-08 | 江苏建筑职业技术学院 | A kind of sponge City Green roof self water feeding pattern of farming |
| CN209151721U (en) * | 2018-12-14 | 2019-07-26 | 秦鸿博 | A kind of ecology tree pond in sponge city |
| CN110337945A (en) * | 2019-08-01 | 2019-10-18 | 福建荣冠环境建设集团有限公司 | A kind of sponge city building external wall pipe network ecological greening system |
| CN209594367U (en) * | 2019-02-27 | 2019-11-08 | 重庆大学 | The Rain Garden of automatic irrigation under a kind of sponge city |
-
2020
- 2020-02-09 CN CN202010083348.7A patent/CN111149549A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205557646U (en) * | 2016-03-15 | 2016-09-07 | 辽宁大学 | A water storage device for sponge city |
| CN106978839A (en) * | 2017-03-17 | 2017-07-25 | 四川大学 | A kind of sponge urban rainwater collection purification utilization integrated system |
| CN208338403U (en) * | 2018-05-23 | 2019-01-08 | 江苏建筑职业技术学院 | A kind of sponge City Green roof self water feeding pattern of farming |
| CN209151721U (en) * | 2018-12-14 | 2019-07-26 | 秦鸿博 | A kind of ecology tree pond in sponge city |
| CN209594367U (en) * | 2019-02-27 | 2019-11-08 | 重庆大学 | The Rain Garden of automatic irrigation under a kind of sponge city |
| CN110337945A (en) * | 2019-08-01 | 2019-10-18 | 福建荣冠环境建设集团有限公司 | A kind of sponge city building external wall pipe network ecological greening system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111771676A (en) * | 2020-07-02 | 2020-10-16 | 重庆思尔达信息科技有限公司 | Automatic spraying system for smart environment |
| CN112314246A (en) * | 2020-11-10 | 2021-02-05 | 浙江工业职业技术学院 | Water-saving flower bed |
| CN115176625A (en) * | 2022-08-25 | 2022-10-14 | 中国建筑第七工程局有限公司 | Greening structure for municipal road and construction method thereof |
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Application publication date: 20200515 |