CN216725975U - Rainwater collection and irrigation system for vertical greening - Google Patents
Rainwater collection and irrigation system for vertical greening Download PDFInfo
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- CN216725975U CN216725975U CN202122842869.9U CN202122842869U CN216725975U CN 216725975 U CN216725975 U CN 216725975U CN 202122842869 U CN202122842869 U CN 202122842869U CN 216725975 U CN216725975 U CN 216725975U
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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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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The utility model relates to the fields related to landscaping and irrigation, in particular to a rainwater collecting and irrigating system for vertical greening, which comprises an irrigation assembly and a rainwater collecting assembly, wherein the rainwater collecting assembly comprises a water collecting pipe, a water storage tank, a first filtering device, a second filtering device, an evaporation prevention device, an air ventilating end and a water inlet end, the water collecting pipe is fixedly arranged on a railing, the water storage tank is provided with an air ventilating end and a water inlet end which extend out of the ground, the first filtering device and the second filtering device are used for filtering foreign matters in rainwater, the evaporation prevention device is fixedly connected with the lower end of the second filtering device, the evaporation prevention device is connected with the water inlet end, the water collecting pipe and the water storage tank are used for collecting rainwater and storing the rainwater, the first filtering device and the second filtering device can sequentially filter the rainwater to filter the foreign matters in the rainwater, the evaporation prevention device and a one-way ventilation mechanism can reduce the evaporation of water in the water storage tank, the loss of a large amount of stored water due to volatilization is avoided.
Description
Technical Field
The utility model relates to the fields related to landscaping and irrigation, in particular to a rainwater collecting and irrigating system for vertical greening.
Background
The method is used for planting trees, planting grass and planting flowers in cities, covering certain ground (space) or installing points, and is called urban greening. Urban greening is the activity of growing plants to improve the urban environment. Urban landscaping, which is a reduction organization in an urban ecosystem, has the ability to restore the original state after being disturbed and destroyed by external factors, which is known as the reduction function of the urban ecosystem. The main reason why the urban ecosystem has a reduction function is due to the action of the greening ecological environment in cities. The research on the urban greening ecological environment is to make full use of the urban greening ecological environment to enable the urban ecological system to have a reduction function, so that the important property of improving the quality of the living environment of urban residents can be realized, and the reputation of a city is also influenced.
Urban afforestation needs make full use of space, even soil is planted on vertical wall, and the uncertain factor that exists is exactly to lack irrigation water, because its irrigation water's source only has the rainwater, under the continuous dry condition of weather, the plant lacks moisture, because it is the soil-connected cultivation on the wall, the root system can not be like expanding everywhere on the ground, plant subaerial plant and can follow the depths of land and obtain moisture, it is drought-enduring more than the plant cultivated in a pot, potted plant's root system can only develop in the cultivation basin, no external water source supplements the case, the plant can directly die, consequently need design a rainwater collection irrigation system for vertical greening.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need to provide a rainwater collection and irrigation system for vertical greening.
In order to solve the problems of the prior art, the utility model adopts the technical scheme that: the utility model provides a watering system is collected to rainwater for vertical greening, includes the irrigation subassembly, still includes two sets of rainwater collection subassemblies that are the symmetry and lie in the both sides of stair, and every group rainwater collection subassembly all includes:
the water collecting pipes are in an inclined state and are fixedly arranged on the corresponding handrails;
the water storage tank is fixedly positioned below the ground, and the upper end of the water storage tank is provided with a ventilation end and a water inlet end which extend out of the ground;
the first filtering device is fixedly connected with the lower end of the water collecting pipe and is used for filtering large foreign matters in rainwater;
the second filtering device is fixedly connected with the lower end of the first filtering device and is used for filtering small foreign matters in rainwater;
and the evaporation preventing device is fixedly connected with the lower end of the second filtering device and is connected with the water inlet end.
Further, the first filtering device includes:
the rectangular filter pipe is in a horizontal state, the rectangular filter pipe is positioned below the water collecting pipe, one end of the rectangular filter pipe is connected with the lower end of the water collecting pipe through a connecting pipe, a plurality of first strip-shaped through grooves are formed in the bottom end of the rectangular filter pipe, the length directions of the first strip-shaped through grooves are all perpendicular to the length direction of the rectangular filter pipe, and the first strip-shaped through grooves are arranged at intervals along the length direction of the rectangular filter pipe;
wedge strip, quantity are a plurality of, all are the horizontality, and the length direction of wedge strip is unanimous with the length direction that first bar led to the groove, and a plurality of wedge strip all is located the inboard at the rectangle filter tube, and a plurality of wedge strip all sets up in the bottom of rectangle filter tube admittedly, and a plurality of wedge strip sets up along the equidistant interval of length direction of rectangle filter tube, and every wedge strip all fixes the one side that the groove kept away from the connecting pipe that sets up in the first bar that corresponds.
Further, the second filtering device includes:
the filter plate is in an inclined state and is positioned right below the rectangular filter pipe, vertical upward connecting plates are formed on two sides of the filter plate and are fixedly connected with two side walls of the rectangular filter pipe respectively, a plurality of second strip-shaped through grooves are formed in the filter plate, the length direction of each second strip-shaped through groove is parallel to the length direction of the first strip-shaped through groove, the second strip-shaped through grooves are arranged at equal intervals along the length direction of the filter plate, and the groove width of each second strip-shaped through groove is smaller than that of the first strip-shaped through groove;
the water receiving pipe is in a vertical state, an expansion part is formed at the upper end of the water receiving pipe, and the expansion part is fixedly connected with the bottom of the filter plate.
Further, the evaporation preventing means includes:
the Y-shaped connecting pipe is in a vertical state, and two upper ends of the Y-shaped connecting pipe are respectively and fixedly connected with the lower end of the water receiving pipe and the water inlet end;
and the rotary cover is screwed and fixed on the lower end of the Y-shaped connecting pipe.
Further, the end of ventilating is gone up the fixed one-way air breather that is provided with, one-way air breather includes:
the circular bearing sheet is in a horizontal state, a plurality of vent grooves are formed in the circular bearing sheet fixedly arranged on the vent end, and the vent grooves are uniformly distributed along the circumferential direction;
the rubber sheet is in a horizontal state and is arranged coaxially with the circular bearing sheet, and the rubber sheet covers the plurality of vent grooves;
and the screw rod is coaxially arranged with the circular bearing sheet, and the lower end of the screw downwards penetrates through the rubber sheet to be screwed and fixed with the circular bearing sheet.
Further, the wedge-shaped strip is inclined towards the direction close to the connecting pipe.
Compared with the prior art, the utility model has the beneficial effects that: first, collector pipe and storage water tank can collect the rainwater and store the rainwater when raining.
Secondly, the first filtering device and the second filtering device can sequentially filter rainwater to filter out foreign matters in the rainwater, so that the foreign matters cannot flow into the water storage tank along with the rainwater;
thirdly, prevent evaporation plant and one-way ventilation mechanism, can reduce the evaporation of moisture in the storage water tank, even in high temperature weather, avoid the water of storage to run off because of volatilizing a large amount.
Drawings
FIG. 1 is a schematic view of irrigation according to an embodiment;
FIG. 2 is a schematic perspective view of the embodiment;
FIG. 3 is a schematic perspective view of a first filter device according to an embodiment;
FIG. 4 is a first perspective view of a second filter device according to an embodiment;
FIG. 5 is a second schematic perspective view of a second filter device according to an embodiment;
FIG. 6 is a schematic perspective view of an evaporation preventing device according to an embodiment;
figure 7 is an exploded schematic view of the one-way venting mechanism of the embodiment.
A member; 2-stairs; 3-a rainwater collection assembly; 4-a water collecting pipe; 5-railing; 6, a water storage tank; 7-a venting end; 8-water inlet end; 9-a first filtration device; 10-a second filtration device; 11-an anti-evaporation device; 12-a rectangular filter tube; 13-a connecting tube; 14-a first bar channel; 15-wedge shaped strips; 16-a filter plate; 17-a connecting plate; 18-a second strip-shaped through groove; 19-a water receiving pipe; 20-flared part; 21-Y type connecting pipe; 22-screwing a cover; 23-one-way venting mechanism; 24-circular support sheets; 25-a vent channel; 26-rubber sheet; 27-a screw; 28-a water pump; 29-a spray head; 30-connecting a pipeline; 31-green plants; 32-a holder.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 7, a rainwater collecting and irrigating system for vertical greening comprises an irrigation assembly 1, and further comprises two sets of rainwater collecting assemblies 3 symmetrically located at two sides of a stair 2, wherein each set of rainwater collecting assemblies 3 comprises:
the water collecting pipes 4 are in an inclined state, and the water collecting pipes 4 are fixedly arranged on the corresponding handrails 5;
the water storage tank 6 is fixedly positioned below the ground, and a ventilation end 7 and a water inlet end 8 which extend out of the ground are formed at the upper end of the water storage tank 6;
the first filtering device 9 is fixedly connected with the lower end of the water collecting pipe 4, and the first filtering device 9 is used for filtering large foreign matters in rainwater;
the second filtering device 10 is fixedly connected with the lower end of the first filtering device 9, and the second filtering device 10 is used for filtering small foreign matters in rainwater;
and the evaporation preventing device 11 is fixedly connected with the lower end of the second filtering device 10, and the evaporation preventing device 11 is connected with the water inlet end 8.
When raining, rainwater is collected through the water collecting pipe 4, foreign matters such as leaves and paper can be contained when the water collecting pipe 4 collects rainwater, the collected rainwater is conveyed to the first filtering device 9, the filtering device filters out similar large-scale leaves and large-scale paper and then conveys the filtered rainwater to the second filtering device 10 to further filter the rainwater, small-scale leaves and paper fragments are filtered out, the filtered rainwater is conveyed to the water storage tank 6 through the evaporation preventing device 11,
irrigation component 1 includes water pump 28, a plurality of shower nozzle 29 and a plurality of connecting tube 30, fixed planting has afforestation plant 31 on the side of stair 2, every shower nozzle 29 all is located the afforestation plant 31 that corresponds, every shower nozzle 29 all is connected with water pump 28 through connecting tube 30, a plurality of connecting tube 30 passes through the fixed setting of fixer 32 on the lateral wall of stair 2, water pump 28 carries the rainwater of collecting in the storage water tank 6 to a plurality of shower nozzle 29 through a plurality of connecting tube 30, water the rainwater to afforestation plant 31 through spraying.
The first filtering means 9 comprise:
the rectangular filtering pipe 12 is in a horizontal state, the rectangular filtering pipe 12 is positioned below the water collecting pipe 4, one end of the rectangular filtering pipe 12 is connected with the lower end of the water collecting pipe 4 through a connecting pipe 13, a plurality of first strip-shaped through grooves 14 are formed in the bottom end of the rectangular filtering pipe 12, the length directions of the first strip-shaped through grooves 14 are all perpendicular to the length direction of the rectangular filtering pipe 12, and the first strip-shaped through grooves 14 are arranged at intervals along the length direction of the rectangular filtering pipe 12;
When the collected rainwater is conveyed to the rectangular filter pipe 12 through the connecting pipe 13, due to the height difference, the mobility of the rainwater when conveyed to the rectangular filter pipe 12 is fast, and therefore the plurality of wedge-shaped strips 15 are arranged and used for intercepting the rainwater on the lower layer, the intercepted rainwater flows into the second filter device 10 through the first strip-shaped through grooves 14, and the rainwater on the upper layer has easily floating impurities such as leaves and paper and flows out of the other end of the rectangular filter pipe 12.
The second filter device 10 includes:
the filter plate 16 is in an inclined state, the filter plate 16 is positioned right below the rectangular filter pipe 12, vertical upward connecting plates 17 are formed on two sides of the filter plate 16, the two connecting plates 17 are respectively and fixedly connected with two side walls of the rectangular filter pipe 12, a plurality of second strip-shaped through grooves 18 are formed on the filter plate 16, the length direction of each second strip-shaped through groove 18 is parallel to the length direction of the first strip-shaped through groove 14, the plurality of second strip-shaped through grooves 18 are arranged at equal intervals along the length direction of the filter plate 16, and the groove width of each second strip-shaped through groove 18 is smaller than that of the first strip-shaped through groove 14;
and the water receiving pipe 19 is in a vertical state, an expansion part 20 is formed at the upper end of the water receiving pipe 19, and the expansion part 20 is fixedly connected with the bottom of the filter plate 16.
After the rainwater filtered through first filter equipment 9, stay on filter 16, the rainwater flows along the inclination of filter 16, logical groove 18 is led to a plurality of second bar in proper order, and the groove width that the groove 18 was led to the second bar is less than the groove width that logical groove 14 was led to first bar, can not lead to the groove 18 through the impurity that logical groove 14 was led to the first bar, and the rainwater of lower floor leads to groove 18 along the second bar and flows into water receiving pipe 19, and the impurity that the diameter is greater than the second and leads to the groove then can be washed out filter 16 by the rainwater.
The evaporation preventing means 11 includes:
the Y-shaped connecting pipe 21 is in a vertical state, and two upper ends of the Y-shaped connecting pipe 21 are fixedly connected with the lower end of the water receiving pipe 19 and the water inlet end 8 respectively;
and a screw cap 22 screwed and fixed to the lower end of the Y-shaped connection pipe 21.
The rainwater flows into storage water tank 6 along Y type connecting pipe 21, unanimous certain rainwater that can remain in Y type connecting pipe 21, keep apart storage water tank 6 with the external world, reduce the evaporation of rainwater, Y type connecting pipe 21's lower extreme still has the effect of laying dust simultaneously, mix in the rainwater volume less and the great impurity of quality, for example little sand grain, little stone etc. can be because gravity stays Y type connecting pipe 21's lower extreme, only need open spiral cover 22, regularly clear up can.
A one-way ventilation mechanism 23 is fixedly arranged on the ventilation end 7, and the one-way ventilation mechanism 23 comprises:
the circular bearing sheet 24 is in a horizontal state, a plurality of vent grooves 25 are formed on the circular bearing sheet 24 fixedly arranged on the ventilation end 7, and the vent grooves 25 are uniformly distributed along the circumferential direction;
the rubber sheet 26 is in a horizontal state and is arranged coaxially with the circular bearing sheet 24, and the rubber sheet 26 covers the plurality of vent grooves 25;
and the screw 27 is coaxially arranged with the circular bearing sheet 24, and the lower end of the screw downwards penetrates through the rubber sheet 26 to be screwed and fixed with the circular bearing sheet 24.
When rainwater is collected, the air pressure inside the water storage tank 6 is increased, the rubber sheet 26 is pushed upwards, redundant air flows into the atmosphere along the vent groove 25, and external air cannot flow into the water storage tank 6 through the vent end 7, so that external dust can be prevented from falling into the water storage tank 6.
The wedge strips 15 are inclined towards the connection pipe 13. Because the flow rate of the rainwater is too fast, the wedge-shaped strips 15 incline towards the direction close to the connecting pipe 13, so that the rainwater on the lower layer can be intercepted and collected, and the rainwater mixed with the floating objects in the upper layer flows out of the rectangular filtering pipe 12 from the other end.
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. The utility model provides a watering system is collected to rainwater for vertical greening, its characterized in that, includes irrigation assembly (1), still includes two sets of rainwater collection component (3) that are the symmetry and lie in the both sides of stair (2), and every group rainwater collection component (3) all includes:
the water collecting pipes (4) are in an inclined state, and the water collecting pipes (4) are fixedly arranged on the corresponding handrails (5);
the water storage tank (6) is fixedly positioned below the ground, and a ventilation end (7) and a water inlet end (8) extending out of the ground are formed at the upper end of the water storage tank (6);
the first filtering device (9) is fixedly connected with the lower end of the water collecting pipe (4), and the first filtering device (9) is used for filtering large foreign matters in rainwater;
the second filtering device (10) is fixedly connected with the lower end of the first filtering device (9), and the second filtering device (10) is used for filtering small foreign matters in rainwater;
and the evaporation preventing device (11) is fixedly connected with the lower end of the second filtering device (10), and the evaporation preventing device (11) is connected with the water inlet end (8).
2. A rainwater collection and irrigation system for vertical greening according to claim 1, wherein said first filtering means (9) comprises:
the water collecting pipe is characterized by comprising a rectangular filtering pipe (12) which is in a horizontal state, wherein the rectangular filtering pipe (12) is positioned below the water collecting pipe (4), one end of the rectangular filtering pipe (12) is connected with the lower end of the water collecting pipe (4) through a connecting pipe (13), a plurality of first strip-shaped through grooves (14) are formed in the bottom end of the rectangular filtering pipe (12), the length directions of the first strip-shaped through grooves (14) are all perpendicular to the length direction of the rectangular filtering pipe (12), and the first strip-shaped through grooves (14) are arranged at intervals along the length direction of the rectangular filtering pipe (12);
wedge strip (15), quantity is a plurality of, all be the horizontality, the length direction of wedge strip (15) is unanimous with the length direction that first strip led to groove (14), a plurality of wedge strip (15) all are located the inboard at rectangle filter tube (12), a plurality of wedge strip (15) all set up the bottom in rectangle filter tube (12) admittedly, the equidistant setting of length direction of rectangle filter tube (12) is followed in a plurality of wedge strip (15), one side that connecting pipe (13) were kept away from in the first strip that corresponds logical groove (14) is all fixed to setting up in every wedge strip (15).
3. A rainwater collection and irrigation system for vertical greening according to claim 2, wherein said second filtering means (10) comprises:
the filter plate (16) is in an inclined state, the filter plate (16) is located under the rectangular filter pipe (12), the two sides of the filter plate (16) are provided with vertical upward connecting plates (17), the two connecting plates (17) are respectively fixedly connected with the two side walls of the rectangular filter pipe (12), the filter plate (16) is provided with a plurality of second strip-shaped through grooves (18), the length direction of each second strip-shaped through groove (18) is parallel to the length direction of the first strip-shaped through groove (14), the second strip-shaped through grooves (18) are arranged at equal intervals along the length direction of the filter plate (16), and the groove width of each second strip-shaped through groove (18) is smaller than that of the first strip-shaped through groove (14);
the water receiving pipe (19) is in a vertical state, an expansion part (20) is formed at the upper end of the water receiving pipe (19), and the expansion part (20) is fixedly connected with the bottom of the filter plate (16).
4. A rainwater collection and irrigation system for vertical greening according to claim 3, wherein said evaporation prevention means (11) comprises:
the Y-shaped connecting pipe (21) is in a vertical state, and the two upper ends of the Y-shaped connecting pipe (21) are respectively and fixedly connected with the lower end of the water receiving pipe (19) and the water inlet end (8);
and a screw cap (22) which is screwed and fixed on the lower end of the Y-shaped connecting pipe (21).
5. A rainwater collection and irrigation system for vertical greening according to claim 1, wherein a one-way vent mechanism (23) is fixedly arranged on the vent end (7), and the one-way vent mechanism (23) comprises:
the circular bearing sheet (24) is in a horizontal state, a plurality of air grooves (25) are formed in the circular bearing sheet (24) fixedly arranged on the air vent end (7), and the air grooves (25) are uniformly distributed along the circumferential direction;
the rubber sheet (26) is in a horizontal state and is arranged coaxially with the circular bearing sheet (24), and the rubber sheet (26) covers the plurality of vent grooves (25);
and the screw rod (27) is coaxially arranged with the circular bearing sheet (24), and the lower end of the screw downwards penetrates through the rubber sheet (26) to be screwed and fixed with the circular bearing sheet (24).
6. A rainwater collecting and irrigating system for vertical greening according to claim 2, wherein said wedge-shaped strips (15) are inclined toward the direction close to the connecting pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122842869.9U CN216725975U (en) | 2021-11-18 | 2021-11-18 | Rainwater collection and irrigation system for vertical greening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122842869.9U CN216725975U (en) | 2021-11-18 | 2021-11-18 | Rainwater collection and irrigation system for vertical greening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216725975U true CN216725975U (en) | 2022-06-14 |
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ID=81929304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122842869.9U Active CN216725975U (en) | 2021-11-18 | 2021-11-18 | Rainwater collection and irrigation system for vertical greening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216725975U (en) |
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2021
- 2021-11-18 CN CN202122842869.9U patent/CN216725975U/en active Active
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