CN211048056U - Energy-conserving gardens of retaining irrigation - Google Patents
Energy-conserving gardens of retaining irrigation Download PDFInfo
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- CN211048056U CN211048056U CN201921266561.0U CN201921266561U CN211048056U CN 211048056 U CN211048056 U CN 211048056U CN 201921266561 U CN201921266561 U CN 201921266561U CN 211048056 U CN211048056 U CN 211048056U
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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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Abstract
The utility model relates to a water-storage irrigation energy-saving garden, which comprises a water collecting device, a reservoir communicated with the water collecting device and an irrigation device communicated with the reservoir, wherein the water collecting device comprises a topsoil layer used for planting vegetations or laying lanes, a water seepage layer arranged below the topsoil layer and a drainage ditch arranged on one side of the topsoil layer and communicated with the reservoir; wherein the drainage ditch is communicated with the water seepage layer; irrigation equipment includes the water pump, communicates in the outlet conduit of the play water end of water pump and a plurality of intercommunication in the shower nozzle of outlet conduit, and wherein the end of intaking of water pump and cistern intercommunication have can collect the rainwater as irrigation water source and can be with the advantage that irrigation water reuse irrigated, economic energy-conserving and applicable area is wide again.
Description
Technical Field
The utility model relates to a afforestation field especially relates to an energy-conserving gardens of retaining irrigation.
Background
The landscape architecture is to create a green environment through garden lawns and plants. Modern gardens focus on building landscape products and simultaneously aim at improving the ecological environment. The method comprises the steps of building a garden type city, arranging a green land system, arranging roads and rest places in the whole city, realizing urban garden, building natural ecological parks which mainly comprise road landscape and green forest lawns, beautifying the city, and enabling the city to be more beautiful and people to be more harmonious with nature. Landscape architecture is also implemented according to the requirements of water-saving society.
Chinese patent with grant publication No. CN208480414U discloses an energy-saving water-storage type garden irrigation device, which comprises a water reservoir, wherein a rain-collecting plate is arranged at the top end of the water reservoir, collecting boxes are fixedly connected to the bottom ends of the two sides of the rain-collecting plate, a third water pipe is connected to the bottom end of the collecting box in a penetrating manner, a filter screen is connected to the inner side of the water reservoir in a clamping manner, a support net is connected to the lower side of the filter screen, a water pump is fixedly connected to the bottom end of the water reservoir, a first water pipe is connected to one side of the water pump and extends out of the water reservoir, a second water pipe is connected to the first water pipe through a pipe joint, a rotating shaft is connected to the upper end of the second water pipe, a nozzle rotating pipe is connected to the upper end of the rotating shaft, a nozzle is connected to one end of the nozzle rotating pipe, which is far away from the rotating shaft, a base is; the utility model discloses a rainwater is collected through cistern and collection rain board, then the rainwater in the cistern passes through the water pump and carries to the shower nozzle to spray to landscape plant.
The weak point of prior art lies in, though the water source of irrigation comes from the rainwater and can reduce irrigation cost and play energy-conserving effect, but in a scene of rain, the device of collecting the rainwater can only collect a small part of rainwater, and rainy day is not always and the rainfall is not necessarily sufficient at every turn, so this utility model's limitation is big, only is applicable to the more abundant area of rainwater, just can satisfy sufficient irrigation water source.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy-conserving gardens of retaining irrigation has the advantage that can collect the rainwater and can irrigate water reuse irrigation as irrigation water source again, and economic energy-conservation just is suitable for the area extensively.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a water-storage irrigation energy-saving garden comprises a water collecting device, a water storage tank communicated with the water collecting device and an irrigation device communicated with the water storage tank, wherein the water collecting device comprises a surface soil layer for planting vegetations or paving lanes, a water seepage layer arranged below the surface soil layer and a drainage ditch arranged on one side of the surface soil layer and communicated with the water storage tank; wherein the drainage ditch is communicated with the water seepage layer; the irrigation device comprises a water pump, a water outlet pipeline communicated with the water outlet end of the water pump and a plurality of spray heads communicated with the water outlet pipeline, wherein the water inlet end of the water pump is communicated with the reservoir.
By adopting the technical scheme, the water source collected by the water collecting device has two ways, namely rainwater and irrigation water, the rainwater can directly flow to the reservoir through the drainage ditch, the rainwater can also drip on the surface soil layer, and the surface soil layer seeps to the water seepage layer to be indirectly drained to the drainage ditch and finally reach the reservoir, and the water pump transfers the water in the reservoir to the spray head, so that the irrigation on the garden vegetation is completed; meanwhile, when the water in the surface soil layer is saturated, the redundant irrigation water flows to the drainage ditch through the seepage layer, so that the irrigation system is used for next irrigation, the waste of irrigation water is reduced, the economy and the energy conservation are realized, the irrigation system is also suitable for the areas with less abundant rainwater, and the application range is wide.
The utility model discloses further set up to: the upper end in escape canal is equipped with and is used for covering escape canal open-ended drainage lid, the lid hole that is equipped with the outside and escape canal of a plurality of intercommunication is covered in the drainage, the lateral wall level in escape canal is fixed with places the drainage network in drainage lid below, it has the cobblestone to fill between drainage network and the drainage lid.
Adopt above-mentioned technical scheme, can reduce fallen leaves and block up the condition that the escape canal blockked up the escape canal or flowed to the silt of escape canal by the rainwater erode.
The utility model discloses further set up to: the escape canal with the intercommunication is equipped with the permeable stratum that is located the topsoil layer below between the permeable layer, the porosity of permeable layer is greater than the porosity of topsoil layer and is less than the porosity of permeable stratum.
By adopting the technical scheme, the permeable layer plays a role in collecting water in the permeable layer and the surface soil layer, so that collected water flows to the drainage ditch, and the water collection efficiency is accelerated.
The utility model discloses further set up to: the bottom that the permeable stratum intussuseption was filled with cobblestone and permeable stratum is buried underground and is followed permeable stratum length direction and extend and be used for collecting the intraformational water collector that permeates water, and the through-hole that a plurality of was arranged along collector length direction is seted up to the lateral wall surface of collector, and the collector intercommunication is equipped with the drain pipe, drain pipe and escape canal intercommunication.
By adopting the technical scheme, the water collecting pipe collects the water in the permeable layers with different length intervals through the through holes on the water collecting pipe, and the collected water is drained to the drainage ditch through the drainage pipe, so that the collected water flows to the reservoir to play a role in collecting water, and the water collecting efficiency and the reuse rate of irrigation water are improved.
The utility model discloses further set up to: the bottom surface of the water storage tank is obliquely arranged relative to the horizontal plane, the included angle between the bottom surface of the water storage tank and the horizontal plane is 5-20 degrees, and a sewage draining outlet is formed in the lowest position of the bottom surface of the water storage tank.
Adopt above-mentioned technical scheme, when needing to wash the cistern, wash through the silt of spray pipe to the cistern bottom surface, silt is along with washing away and rivers to the drain of lowest department to discharge silt, the washing of the interior silt of the cistern of being convenient for.
The utility model discloses further set up to: the lateral wall intercommunication of cistern is equipped with water pipe, and water pipe is located the cistern bottom surface highest directly over.
Adopt above-mentioned technical scheme, the running water can be for pouring into irrigation water source in the cistern, the not enough condition of cistern memory water storage when avoiding the arid, and the running water mouth of pipe is located the highest point simultaneously, can be at the in-process of water injection simultaneously with the silt of bottom of the pool erode to sewage department, be convenient for to the washing of bottom of the pool silt.
The utility model discloses further set up to: the bottom surface of the reservoir is arranged to be a stepped bottom surface, the lowest part of the bottom surface of the reservoir is provided with a sewage discharge outlet, the side wall of the reservoir is communicated with a tap water pipe, and the tap water pipe is positioned right above the highest part of the bottom surface of the reservoir; and the communicating port of the water pump and the reservoir is arranged right above the highest position of the bottom surface of the reservoir.
By adopting the technical scheme, the concave part of the stepped bottom surface can play a role of accumulating sludge, the sludge at the bottom of the pool is limited to move along with water flow to a certain extent, and the condition that the sludge flows to the water inlet end of the water pump along with the water flow so as to block the water pump is reduced; the running water pipe washes the silt of bottom of the pool to blowdown mouth department simultaneously at the in-process of water injection, can wash away the silt near the intercommunication mouth between water pump and the cistern simultaneously again, avoids blockking up the condition of water pump.
The utility model discloses further set up to: and a waterproof layer and a base layer are sequentially arranged below the water seepage layer and the water permeable layer from top to bottom.
By adopting the technical scheme, the water-resisting layer isolates the infiltrated rainwater from the base layer, so that the rainwater is discharged from the drainage ditch, and the stability of the foundation is protected.
The utility model discloses further set up to: the spray head is a rocker arm type spray head or a combination of the rocker arm type spray head and an atomizing spray head.
Adopt above-mentioned technical scheme, rocking arm formula shower nozzle can improve the scope and the irrigation efficiency of irrigating, and atomizer can play the sprinkling irrigation effect and can air-purifying again, improves the comfort level in gardens.
To sum up, the utility model discloses following beneficial effect has:
1. the water collecting device collects rainwater through the drainage ditch, and collects redundant irrigation water through the osmosis of a surface soil layer and a water seepage layer, the water collected by the water collecting device is stored in the water storage tank, and the water pump transfers the water in the water storage tank to the spray head, so that the irrigation of garden vegetation is completed; the water collecting device can reuse irrigation water, reduce the waste of irrigation water, is economical and energy-saving, is also suitable for areas with less abundant rainwater and has wide application range;
2. set up the permeable bed and bury underground in the intraformational collector pipe that permeates water, carry out the water that collects and arrange to the escape canal through the drain pipe with the water on topsoil layer to flow to the cistern, play the water-collecting effect, thereby improve the reuse rate of catchmenting efficiency and irrigation water.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1;
FIG. 2 is a schematic structural view of a water collecting apparatus according to embodiment 1;
FIG. 3 is a schematic view of the structure of the irrigation device of example 1;
fig. 4 is a schematic structural view of the water reservoir of embodiment 2.
In the figure, 1, a water collecting device; 2. a reservoir; 3. an irrigation device; 11. a top soil layer; 12. a water seepage layer; 13. a drainage ditch; 14. a water permeable layer; 15. a water barrier layer; 16. a base layer; 17. a drainage cover; 21. a sewage draining outlet; 22. a tap water pipe; 31. a water pump; 32. a water outlet pipeline; 33. a spray head; 131. a water collection pipe; 132. a through hole; 133. a drain pipe; 171. covering the hole; 172. a drainage net.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: a water storage irrigation energy-saving garden is shown in figure 1 and comprises a water collecting device 1, a water storage tank 2 communicated with the water collecting device 1 and an irrigation device 3 communicated with the water storage tank 2; the water that collection device 1 catchments is stored in cistern 2 to the water in cistern 2 is through irrigation equipment 3 to the gardens vegetation irrigates.
As shown in fig. 1 and 2, the water collecting device 1 includes a topsoil layer 11 for planting vegetation or paving a lane, a water seepage layer 12 disposed below the topsoil layer 11, and a drainage ditch 13 disposed at one side of the topsoil layer 11; wherein the drainage ditch 13 is communicated with the reservoir 2, a permeable layer 14 positioned below the surface soil layer 11 is communicated between the drainage ditch 13 and the permeable layer 12, and the porosity of the permeable layer 12 is greater than that of the surface soil layer 11 and less than that of the permeable layer 14; a water-resisting layer 15 and a base layer 16 are sequentially arranged below the water-permeable layer 12 and the water-permeable layer 14 from top to bottom, wherein the water-resisting layer 15 is made of asphalt felt or glass fiber reinforced plastic.
As shown in fig. 2, cobblestones are filled in the permeable layer 14, a water collecting pipe 131 extending along the length direction of the permeable layer 14 and used for collecting water in the permeable layer 14 is embedded at the bottom of the permeable layer 14, a plurality of through holes 132 (refer to fig. 3) arranged along the length direction of the water collecting pipe 131 are formed in the side wall surface of the water collecting pipe 131, a drain pipe 133 is communicated with the water collecting pipe 131, and the drain pipe 133 is communicated with the drainage ditch 13; the water of the water-permeable layer 12 and the topsoil layer 11 is collected in the water-permeable layer 14, and is collected in the water collecting pipe 131 via the through-hole 132 to flow to the drainage ditch 13 through the drainage pipe 133, and flows to the reservoir 2 through the drainage ditch 13.
As shown in fig. 2, a drain cover 17 for covering an opening of the drain 13 is provided at an upper end of the drain 13, a plurality of cover holes 171 for communicating the outside with the drain 13 are formed in the drain cover 17, a drain net 172 placed under the drain cover 17 is horizontally fixed to a side wall of the drain 13, and pebbles are filled between the drain net 172 and the drain cover 17.
As shown in fig. 3, the bottom surface of the water reservoir 2 is obliquely arranged relative to the horizontal plane, the included angle between the bottom surface of the water reservoir 2 and the horizontal plane is 5 degrees to 20 degrees, and a sewage discharge port 21 is arranged at the lowest position of the bottom surface of the water reservoir 2; the side wall of the reservoir 2 is communicated with a tap water pipe 22, and the tap water pipe 22 is positioned right above the highest position of the bottom surface of the reservoir 2.
As shown in fig. 3, the irrigation device 3 includes a water pump 31, an outlet pipe 32 connected to the outlet end of the water pump 31, and a plurality of nozzles 33 connected to the outlet pipe 32; wherein the water inlet end of the water pump 31 is communicated with the water reservoir 2, and the spray nozzle 33 is preferably a combination of a rocker arm type spray nozzle and an atomizing spray nozzle.
Working principle (refer to fig. 1 and 2)
The water collected by the water collecting device 1 can be supplied by two ways, namely rainwater and residual water from irrigation;
collecting rainwater, namely enabling the rainwater to directly flow to the reservoir 2 through the drainage ditch 13, enabling the rainwater to drop on a surface soil layer 11, enabling the surface soil layer 11 to seep to a water seepage layer 12, then flowing to the drainage ditch 13 through a permeable layer 14 and finally reaching the reservoir 2; the open reservoir 2 can also directly carry rainwater.
Collection of residual water of irrigation: the water pump 31 transmits water in the reservoir 2 to the spray head 33, so that irrigation of garden vegetation is completed, when water in the topsoil layer 11 is saturated, redundant irrigation water flows to the drainage ditch 13 through the water seepage layer 12 and the water permeable layer 14, finally reaches the reservoir 2, and primary water circulation is completed.
Example 2: as shown in fig. 4, the difference from embodiment 1 is that the bottom surface of the water reservoir 2 is a stepped bottom surface, a drain outlet 21 is arranged at the lowest position of the bottom surface of the water reservoir 2, a tap water pipe 22 is arranged on the side wall of the water reservoir 2 in a communicating manner, and the tap water pipe 22 is positioned right above the highest position of the bottom surface of the water reservoir 2; the communication port of the water pump 31 and the reservoir 2 is arranged right above the highest position of the bottom surface of the reservoir 2; the concave part of the stepped bottom surface can play a role in accumulating sludge, so that the movement of the sludge at the bottom of the pool along with water flow is limited to a certain extent, and the condition that the sludge flows to the water inlet end of the water pump 31 along with the water flow so as to block the water pump 31 is reduced; the tap water pipe 22 flushes the sludge at the bottom of the tank to the sewage discharge port 21 in the water injection process, and simultaneously flushes the sludge near the communication port between the water pump 31 and the water storage tank 2, so that the water pump 31 is prevented from being blocked.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the present invention.
Claims (9)
1. The utility model provides an energy-conserving gardens of retaining irrigation, includes irrigation equipment (3) of cistern (2) and cistern (2) intercommunication of water-collecting device (1), and water-collecting device (1) intercommunication, characterized by: the water collecting device (1) comprises a surface soil layer (11) for planting vegetation or paving small paths, a water seepage layer (12) arranged below the surface soil layer (11) and a drainage ditch (13) arranged on one side of the surface soil layer (11) and communicated with the reservoir (2), wherein the drainage ditch (13) is communicated with the water seepage layer (12); the irrigation device (3) comprises a water pump (31), a water outlet pipeline (32) communicated with the water outlet end of the water pump (31) and a plurality of spray heads (33) communicated with the water outlet pipeline (32), wherein the water inlet end of the water pump (31) is communicated with the water storage tank (2).
2. An impounded irrigation energy saving garden as claimed in claim 1, wherein: the upper end in escape canal (13) is equipped with and is used for covering escape canal (13) open-ended drainage lid (17), cover hole (171) of a plurality of intercommunication outside and escape canal (13) are seted up in drainage lid (17), the lateral wall level in escape canal (13) is fixed with places drainage net (172) in drainage lid (17) below, it has the cobblestone to fill between drainage net (172) and drainage lid (17).
3. An impounded irrigation energy saving garden as claimed in claim 1, wherein: escape canal (13) with intercommunication is equipped with permeable bed (14) that are located surface soil layer (11) below between infiltration layer (12), the porosity of infiltration layer (12) is greater than the porosity of surface soil layer (11) and is less than the porosity of permeable bed (14).
4. A water accumulating irrigation energy saving garden as claimed in claim 3, wherein: the bottom that permeable bed (14) intussuseption was filled with cobblestone and permeable bed (14) is buried underground and is followed permeable bed (14) length direction and extend and be used for collecting collector pipe (131) of the water in permeable bed (14), and the through-hole (132) that a plurality of was arranged along collector pipe (131) length direction is seted up to the lateral wall surface of collector pipe (131), and collector pipe (131) intercommunication is equipped with drain pipe (133), drain pipe (133) and escape canal (13) intercommunication.
5. An impounded irrigation energy saving garden as claimed in claim 1, wherein: the bottom surface of the water storage tank (2) is obliquely arranged relative to the horizontal plane, the included angle between the bottom surface of the water storage tank (2) and the horizontal plane is 5-20 degrees, and a sewage draining outlet (21) is formed in the lowest position of the bottom surface of the water storage tank (2).
6. An impounded irrigation energy saving garden as claimed in claim 5, wherein: the side wall of the water storage tank (2) is communicated with a tap water pipe (22), and the tap water pipe (22) is positioned right above the highest position of the bottom surface of the water storage tank (2).
7. An impounded irrigation energy saving garden as claimed in claim 1, wherein: the bottom surface of the water storage tank (2) is arranged to be a stepped bottom surface, a sewage discharge outlet (21) is arranged at the lowest position of the bottom surface of the water storage tank (2), a tap water pipe (22) is communicated with the side wall of the water storage tank (2), and the tap water pipe (22) is positioned right above the highest position of the bottom surface of the water storage tank (2); and a communication opening of the water pump (31) and the reservoir (2) is arranged right above the highest position of the bottom surface of the reservoir (2).
8. A water accumulating irrigation energy saving garden as claimed in claim 3, wherein: and a water-resisting layer (15) and a base layer (16) are sequentially arranged below the water-permeable layer (12) and the water-permeable layer (14) from top to bottom.
9. An impounded irrigation energy saving garden as claimed in claim 1, wherein: the spray head (33) is a rocker arm type spray head or a combination of the rocker arm type spray head and an atomizing spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266561.0U CN211048056U (en) | 2019-08-06 | 2019-08-06 | Energy-conserving gardens of retaining irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266561.0U CN211048056U (en) | 2019-08-06 | 2019-08-06 | Energy-conserving gardens of retaining irrigation |
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| Publication Number | Publication Date |
|---|---|
| CN211048056U true CN211048056U (en) | 2020-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921266561.0U Expired - Fee Related CN211048056U (en) | 2019-08-06 | 2019-08-06 | Energy-conserving gardens of retaining irrigation |
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| Country | Link |
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| CN (1) | CN211048056U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111887143A (en) * | 2020-07-24 | 2020-11-06 | 创景园林建设有限公司 | Energy-conserving retaining irrigation system in gardens |
| CN111955321A (en) * | 2020-09-03 | 2020-11-20 | 江西省绿时代生态科技发展有限公司 | Gardens irrigation equipment |
-
2019
- 2019-08-06 CN CN201921266561.0U patent/CN211048056U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111887143A (en) * | 2020-07-24 | 2020-11-06 | 创景园林建设有限公司 | Energy-conserving retaining irrigation system in gardens |
| CN111955321A (en) * | 2020-09-03 | 2020-11-20 | 江西省绿时代生态科技发展有限公司 | Gardens irrigation equipment |
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| Date | Code | Title | Description |
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| 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: 20200721 Termination date: 20210806 |