CN214530902U - Building roof rainwater recycling system - Google Patents

Building roof rainwater recycling system Download PDF

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Publication number
CN214530902U
CN214530902U CN202120271233.0U CN202120271233U CN214530902U CN 214530902 U CN214530902 U CN 214530902U CN 202120271233 U CN202120271233 U CN 202120271233U CN 214530902 U CN214530902 U CN 214530902U
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China
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water
pipe
rainwater
building
roofing
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CN202120271233.0U
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Chinese (zh)
Inventor
李伟旭
李国栋
梁坚成
吴宇胜
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Zhuhai Century Construction Engineering Co ltd
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Zhuhai Century Construction Engineering Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The utility model relates to a building roofing rainwater recycle system, it is including setting up in the flower bed of roofing, being located the flower bed escape canal all around and being used for collecting the pond of rainwater, the intercommunication has the leading water pipe between pond and the escape canal, the pond sets up in building ground. This application has the effect that reduces the rainwater and gathers at the roofing and infiltration roof ground, recycle rainwater simultaneously.

Description

Building roof rainwater recycling system
Technical Field
The application relates to the field of roof rainwater recovery, in particular to a building roof rainwater recycling system.
Background
The shortage of water resources in China and the increasing trend of the number of water-deficient cities lead the country to have to spend huge capital to construct water transfer projects. Rainwater is a high-quality fresh water resource in the nature, the functions of flushing a toilet, spraying on a road surface and irrigating greenbelt can be realized through simple treatment, and the recycled rainwater has remarkable water-saving effect. Meanwhile, healthy houses and ecological residential areas are rapidly developed, and the rainwater recycling system in the building area adapts to the current situation and the demand of cities according to good water-saving benefits and environmental ecological benefits of the system, so that the system is an important direction for water resource utilization in the future.
In some areas, rainwater is accumulated on the building roof after rainfall, so that water seepage on the roof and the ground is easily caused to damage the roof, and therefore, the system for recycling rainwater on the building roof is provided, and the situation that the rainwater is accumulated on the roof and permeates the roof and the ground is reduced while water is saved and the environment is protected.
SUMMERY OF THE UTILITY MODEL
In order to reduce the rainwater and gather and permeate roof ground at the roofing, recycle rainwater simultaneously, this application provides a building roofing rainwater recycle system.
The application provides a building roof rainwater recycle system adopts following technical scheme:
the utility model provides a building roofing rainwater recycle system, is including setting up in the flower bed of roofing, being located the escape canal around the flower bed and being used for collecting the pond of rainwater, the intercommunication has the leading water pipe between pond and the escape canal, the pond sets up in building ground.
Through adopting above-mentioned technical scheme, during raining, the rainwater is absorbed by the soil in the flower bed after falling the roofing of building roof to irrigate the plant in the flower bed, unnecessary rainwater then flows to flower bed escape canal all around, then flows to the leading water pipe from the escape canal again, is favorable to reducing the too much rainwater and soaks the condition that the plant leads to the plant to rot, and the rainwater is collected in flowing to the pond by the drain pipe again, is favorable to retrieving the rainwater, makes things convenient for follow-up carry out reuse to the rainwater.
Preferably, building roofing rainwater recycle system is still including locating the watering pipe that is used for watering flowers of roofing and the drinking-water pipe that communicates with the watering pipe, the one end that the watering pipe was kept away from to the drinking-water pipe still is equipped with and is used for taking out the rainwater in the pond to the water pump of drinking-water pipe.
Through adopting above-mentioned technical scheme, when the hot dry weather, through the rainwater pump with in the pond to the roofing, be favorable to the recycle rainwater to water flowers, be favorable to reducing the dead condition of roofing plant dehydration when the weather is hot, simultaneously, be favorable to for the roofing cooling, and then reach certain effect for the building cooling.
Preferably, the roof is also provided with a flower stand, and the sprinkler pipe is fixedly connected with the flower stand.
Through adopting above-mentioned technical scheme, be favorable to supporting the sprinkler pipe for the sprinkler pipe sets up more easily, makes the water in the sprinkler pipe cover more easily and sprays the flower bed.
Preferably, the drainage ditch is provided with a drainage hole, the drainage ditch is communicated with the water conduit through the drainage hole, and the bottom of the drainage ditch close to the drainage hole is downward inclined towards the drainage hole.
Through adopting above-mentioned technical scheme for the rainwater of roofing flows to the leading water pipe more easily, is favorable to reducing the rainwater and gathers the condition at the roof plane, is favorable to reducing the rainwater and stops the longer condition that leads to the infiltration of roofing time.
Preferably, the building roof rainwater recycling system further comprises a water receiving tank arranged below the windowsill flowerpot, and the water receiving tank is communicated with the water pool.
Through adopting above-mentioned technical scheme, be favorable to collecting the rainwater that falls to the building side, simultaneously, the water receiving tank communicates the pond, is favorable to retrieving more rainwater.
Preferably, the water receiving tank is communicated with a water collecting pipe, and the water collecting pipe is communicated with the water diversion pipe.
Through adopting above-mentioned technical scheme, with the leading water pipe of collector pipe intercommunication, be favorable to reducing the setting of pipeline to be favorable to simplifying roofing rainwater recycle system.
Preferably, the building roof rainwater recycling system further comprises a watering pipe fixed on the building and used for watering the windowsill flowerpot, and the watering pipe is communicated with the water pumping pipe.
Through adopting above-mentioned technical scheme, when the water pump was towards roof pump water, pumped the rainwater simultaneously and sent to the floor flowerpot and water, be favorable to improving the utilization ratio of water pump and drinking-water pipe, be favorable to reducing the condition that the floor flowerpot shines bad easily under the hot weather simultaneously.
Preferably, the watering pipe is opened there are a plurality of holes that drip, the quantity setting that the quantity of the hole that drips corresponds the windowsill flowerpot, and is a plurality of the hole that drips is located the top that corresponds the windowsill flowerpot respectively.
Through adopting above-mentioned technical scheme, the hole that drips corresponds the windowsill flowerpot and waters for watering pipe more accurate waters, is favorable to reducing watering pipe and waters and inaccurate to lead to the condition that the rainwater that the water pump takes out falls to the basin and flow once more and go into the pond, is favorable to improving the efficiency of water pump, reduces the energy consumption.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the matching of the flower bed, the drainage ditch and the water tank, rainwater is absorbed by the flower bed after falling to a roof, so that plants in the flower bed are irrigated, redundant rainwater flows to the drainage ditch and flows to the water conduit from the drainage ditch, the situation that the plants are rotten due to the fact that the excessive rainwater soaks the plants is favorably reduced, the rainwater flows into the water tank through the water conduit to be collected, the rainwater is favorably recycled, and the subsequent rainwater is conveniently recycled;
2. the rainwater in the water tank is pumped to the roof through the water pump, so that the rainwater can be recycled for watering flowers, the water loss and death of roof plants in hot weather can be reduced, and meanwhile, the roof can be cooled, and a certain effect of cooling the building can be achieved;
3. through the setting of the water dripping hole, the water dripping hole corresponds the windowsill flowerpot and waters for watering pipe more accurate waters, is favorable to reducing watering pipe and waters and inaccurate to lead to the condition that the rainwater that the water pump takes out falls to the basin and flow once more and go into the pond, is favorable to improving the efficiency of water pump, reduces the energy consumption.
Drawings
FIG. 1 is a schematic view of the overall structure of a rainwater recycling system for building roofs according to the present application;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Description of reference numerals: 1. a drainage ditch; 2. a pool; 3. a water conduit; 4. a sprinkler pipe; 5. a water pumping pipe; 6. a water collection pipe; 7. watering pipes; 8. flower bed; 9. a floor flowerpot; 10. a water receiving tank; 11. a water pump; 12. flower stand; 13. and (7) a water dropping hole.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses building roof rainwater recycle system.
Referring to fig. 1, a building roof rainwater recycle system is including being fixed in the flower bed 8 of roofing, and flower bed 8 covers 80% roofing, and flower bed 8 is rectangular shape. The flower bed 8 is all opened all around has escape canal 1, and the department that the escape canal is located 8 apex angles of flower bed opens there is the wash port, and the wash port communicates leading pipe 3, leading pipe 3 and the lateral wall fixed connection of building, the vertical setting of leading pipe 3, and the one end fixedly connected with pond 2 of wash port is kept away from to leading pipe 3, and pond 2 is fixed in the subaerial of building bottom.
Referring to fig. 1, the bottom walls of the drainage gutters 1 directly connected to the drainage holes are inclined toward each other, and the inclined bottom walls of the drainage gutters 1 are directed toward the drainage holes, so that the excessive rainwater on the roof is more easily drained from the roof.
Referring to fig. 1, the windowsill is further provided with a plurality of floor flowerpots 9, each floor of the building is provided with three floor flowerpots 9, and the three floor flowerpots 9 of each floor are uniformly distributed along the length direction of the building. The lateral wall of each floor all fixedly connected with water receiving tank 10, and the length direction of water receiving tank 10 is unanimous with the length direction of building, and water receiving tank 10 is located the below of floor flowerpot 9. Is favorable for recovering the rainwater falling to the side wall of the building.
Referring to fig. 1, the bottom wall of the water receiving tank 10 is communicated with a water collecting pipe 6, the water collecting pipe 6 is located at one end of the water receiving tank 10 close to the water conduit 3, and the water collecting pipe 6 is communicated with the water conduit 3, so that rainwater in the water receiving tank 10 can be drained from the water collecting pipe 6 to the water conduit 3 and then drained into the water pool 2 to be collected.
Referring to fig. 1 and 2, the flower shelf 12 is also fixed to the roof, and the top end of the flower shelf 12 is positioned directly above the flower bed 8 and covers the flower bed 8. Pond 2 still communicates has drinking-water pipe 5, drinking-water pipe 5 and building lateral wall fixed connection, the lateral wall in pond 2 is fixed with and is used for the water pump 11 that draws water to drinking- water pipe 5, 5 vertical settings of drinking-water pipe, the one end that pond 2 was kept away from to drinking-water pipe 5 is equipped with a plurality of sprinkler pipes 4, a plurality of sprinkler pipes 4 are fixed in the lower surface of pergola 12, the length direction of sprinkler pipe 4 is unanimous with the length direction of pergola 12, and the width direction evenly distributed of pergola 12 is followed to a plurality of sprinkler pipes 4, one side that sprinkler pipe 4 is close to flower bed 8 is opened there is the hole that leaks. When the weather is hot, the rainwater in the water tank 2 can be pumped to the roof to irrigate the flower bed 8, which is favorable for reducing the damage of plants in the flower bed 8 when the weather is hot.
Referring to fig. 1 and 2, the side wall of the pumping pipe 5 is further fixedly communicated with a watering pipe 7, the watering pipe 7 is fixedly connected with the side wall of the building, the length direction of the watering pipe 7 is consistent with the length direction of the building, a plurality of watering pipes 7 are arranged corresponding to floors, the watering pipe 7 is positioned right above the floor flowerpot 9 corresponding to the floor, three water dripping holes 13 are formed in the lower end of the watering pipe 7, and the three water dripping holes 13 are correspondingly positioned above the three floor flowerpot 9.
The implementation principle of a building roof rainwater recycling system in the embodiment of the application is as follows: when raining, the rainwater falls on roofing flower bed 8 to irrigate the flower bed 8 of roofing, unnecessary rainwater flows to in the escape canal 1, and collects in discharging to pond 2 along the inclined plane of escape canal 1, is favorable to reducing the rainwater and gathers the condition that leads to the rainwater to infiltrate down to roof ground at the roofing, makes the rainwater flow from the wash port more easily. Meanwhile, rainwater in the water receiving groove 10 flows into the water diversion pipe 3 along the water collection pipe 6 and is finally collected into the water pool 2, and rainwater on the side wall of the mobile phone building is facilitated.
When the hot arid of day weather, open the switch of water pump 11, can with the rainwater pumping in the pond 2 to watering pipe 7 and sprinkler pipe 4 to watering flower bed 8 and floor flowerpot 9, being favorable to the reuse rainwater, simultaneously, the rainwater is pumped again to building roofing and floor flowerpot 9, is favorable to being the cooling for building roofing and building lateral wall.
The setting of pergola 12 is favorable to fixed sprinkler pipe 4 for sprinkler pipe 4 covers everywhere of irrigating flower bed 8 more easily, and simultaneously, when the rainfall, pergola 12 is favorable to sheltering from partial rainwater, reduces the great and damage roofing plant's of rainfall potential condition, and pergola 12 can be used to erect and shelter from cloth, thereby reduces the damage of strong wind and strong rain to roofing plant.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a building roofing rainwater recycle system which characterized in that: including setting up in flower bed (8) of roofing, being located flower bed (8) escape canal (1) all around and being used for collecting pond (2) of rainwater, the intercommunication has leading water pipe (3) between pond (2) and escape canal (1), pond (2) set up in building ground.
2. The building roof rainwater recycling system according to claim 1, characterized in that: building roofing rainwater recycle system is still including sprinkler pipe (4) that are used for watering flowers of locating the roofing and drinking-water pipe (5) with sprinkler pipe (4) intercommunication, the one end that sprinkler pipe (4) were kept away from in drinking-water pipe (5) still is equipped with and is used for taking out the rainwater in pond (2) to water pump (11) of drinking-water pipe (5).
3. The building roof rainwater recycling system according to claim 2, characterized in that: the roof is also provided with a flower stand (12), and the sprinkling pipes (4) are fixedly connected with the flower stand (12).
4. The building roof rainwater recycling system according to claim 1, characterized in that: the drainage ditch (1) is provided with a drainage hole, the drainage ditch (1) is communicated with the water conduit (3) through the drainage hole, and the bottom of the drainage ditch (1) close to the drainage hole is downward inclined towards the drainage hole.
5. The building roof rainwater recycling system according to claim 2, characterized in that: the building roof rainwater recycling system further comprises a water receiving tank (10) arranged below the windowsill flowerpot, and the water receiving tank (10) is communicated with the water pool (2).
6. The building roof rainwater recycling system according to claim 5, characterized in that: the water receiving groove (10) is communicated with a water collecting pipe (6), and the water collecting pipe (6) is communicated with the water diversion pipe (3).
7. The building roof rainwater recycling system according to claim 6, characterized in that: building roofing rainwater recycle system still including be fixed in watering pipe (7) that waters for the windowsill flowerpot of building, watering pipe (7) and drinking-water pipe (5) intercommunication.
8. The building roof rainwater recycling system according to claim 7, characterized in that: watering pipe (7) are opened has a plurality of holes of dripping (13), the quantity setting that the quantity of the hole of dripping (13) corresponds the windowsill flowerpot, and is a plurality of hole of dripping (13) are located the top that corresponds the windowsill flowerpot respectively.
CN202120271233.0U 2021-01-30 2021-01-30 Building roof rainwater recycling system Active CN214530902U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120271233.0U CN214530902U (en) 2021-01-30 2021-01-30 Building roof rainwater recycling system

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Application Number Priority Date Filing Date Title
CN202120271233.0U CN214530902U (en) 2021-01-30 2021-01-30 Building roof rainwater recycling system

Publications (1)

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CN214530902U true CN214530902U (en) 2021-10-29

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Application Number Title Priority Date Filing Date
CN202120271233.0U Active CN214530902U (en) 2021-01-30 2021-01-30 Building roof rainwater recycling system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114439162A (en) * 2022-01-21 2022-05-06 珠海市世纪建设工程有限公司 Green energy-saving building capable of recycling rainwater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114439162A (en) * 2022-01-21 2022-05-06 珠海市世纪建设工程有限公司 Green energy-saving building capable of recycling rainwater

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