CN210395880U

CN210395880U - Take afforestation roof structure that rainwater was collected

Info

Publication number: CN210395880U
Application number: CN201920631395.3U
Authority: CN
Inventors: 赵蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-04-24
Anticipated expiration: 2029-05-06

Abstract

The utility model discloses a take afforestation roof structure that rainwater was collected, including roof ground and roof enclosure, the subaerial plant species district that is equipped with in roof, one side that plant species distinguished is equipped with two storage water tanks, is equipped with the workstation between two storage water tanks, and plant species district bottom wash port all with water piping connection, the drain pipe is connected with the water inlet of storage water tank along the roof enclosure, and the delivery port of storage water tank passes through the water pump and connects the outlet pipe, and first plant species district and second plant species district all are equipped with a plurality of evenly distributed's humidity inductor. Through be equipped with the water storage layer bottom the plant species plants district, wash port and drain pipe intercommunication on the drain bar that will arrange the water storage layer bottom realize the collection to the rainwater, are convenient for to the recycle of rainwater, are equipped with humidity transducer simultaneously in the plant species district, detect soil moisture through temperature sensor, and the workstation is according to the watering of the humidity value automatic control that detects to the plant, convenient to use, efficient.

Description

Take afforestation roof structure that rainwater was collected

Technical Field

The utility model relates to a afforestation roof structure especially relates to an afforestation roof structure who takes rainwater to collect.

Background

Roof greening does not occupy land resources because of increasing greening area, and becomes one of important components of urban ecological construction. The roof greening can be widely understood as a general name for planting trees and flowers on roofs, terraces, balcony, balconies or large artificial rockery of various ancient and modern buildings, structures, city walls, bridges (overpasses) and the like. Roof greening increases urban green land area and improves the increasingly deteriorated human living environment space; the method improves the stand of urban high-rise buildings and the current situation of natural land and plants which are replaced by hard pavement of a plurality of roads; the damage to human beings caused by excessive cutting down of natural forests, urban heat island effect caused by pollution of various waste gases, sand storm and the like is improved; the method has the advantages of developing the greening space of human beings, building a rural city, improving the living conditions of people, improving the quality of life, beautifying the urban environment and improving the ecological effect.

The green planting structure of roof that exists in the market at present often is that simple plants some green plants on the roof and reaches the increase afforestation, improves the purpose of air quality, but this type of structure often designs unreasonablely for the maintenance is got up very difficultly, and when rainfall is more, leads to the roof to produce ponding easily, makes the roof infiltration, causes the destruction to the building.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a take afforestation roof structure that rainwater was collected can solve current roof green planting structural design unreasonable for very difficult is got up in the plant maintenance, and when rainfall was more, leads to the roof to produce ponding easily, makes house top infiltration, causes the problem of destruction to the building.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a greening roof structure with rainwater collection, which comprises a roof ground and a roof enclosing wall, wherein a plant planting area is arranged on the roof ground, the plant planting area comprises a first plant planting area and a second plant planting area, a passage is arranged between the first plant planting area and the second plant planting area, one side of the plant planting area is provided with two water storage tanks, a water inlet and a water outlet are respectively arranged on the two water storage tanks, a workbench is arranged between the two water storage tanks, the plant planting area is sequentially provided with a plant planting layer, an upper protective layer, a heat preservation layer, a planting matrix layer, a filter layer, a lower protective layer, a drainage water storage layer and a waterproof layer from top to bottom, the bottom of the drainage water storage layer is provided with a drainage plate, the bottom of the drainage plate is provided with a plurality of drainage holes, the drainage holes are all connected with drainage pipes, and the drainage pipes are connected, the delivery port of storage water tank passes through the water pump and connects the outlet pipe, the outlet pipe is arranged along roof enclosure both ends and is set up to planting the district, planting even being equipped with a plurality of spray holes on the outlet pipe in the district, each all be equipped with the valve on the spray hole, first plant species plant district and second plant species plant the district and all be equipped with a plurality of evenly distributed's humidity inductor, water pump, valve, humidity inductor all with workstation electric connection.

As an optimal technical scheme of the utility model, the top of storage water tank is equipped with solar cell panel, be equipped with controller and battery in the workstation, solar cell panel and battery electric connection.

As an optimized technical proposal of the utility model, the upper protective layer and the lower protective layer are protective layers made of non-woven fabrics.

As an optimized technical proposal of the utility model, the heat preservation layer is composed of plant straw particles.

As an optimized technical scheme of the utility model, be equipped with the protection network on the roof enclosure.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

the utility model discloses a be equipped with drainage aquifer bottom the plant species and plant the district, wash port and drain pipe intercommunication on the drain bar that will drain aquifer bottom, realize the collection to the rainwater, be convenient for to the recycle of rainwater, be equipped with humidity transducer in the plant species district simultaneously, detect soil moisture through temperature sensor, the workstation is according to the watering of the humidity value automatic control who detects to the plant, high durability and convenient use, high efficiency, and be equipped with solar cell panel on the storage water tank, make full use of solar energy provides the electric energy for the workstation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the plant growing area of the present invention;

FIG. 3 is a schematic view of the structure of the drainage and storage layer of the present invention;

wherein: 1. a roof floor; 2. a water storage tank; 4. a first plant growing area; 5. a second plant growing area; 6. an aisle; 7. a work table; 8. a roof enclosure; 9. a humidity sensor; 10. a spray orifice; 11. a water inlet; 12. a water outlet; 13. a plant growing layer; 14. an upper protective layer; 15. a heat-insulating layer; 16. a planting matrix layer; 17. a filter layer; 18. a lower protective layer; 19. a drainage aquifer; 20. a waterproof layer; 21. a drain hole; 22. and a water discharge pipe.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-3, the utility model provides a greening roof structure with rainwater collection, comprising a roof ground 1 and a roof enclosing wall 8, a plant planting area is arranged on the roof ground 1, the plant planting area comprises a first plant planting area 4 and a second plant planting area 5, a passageway 6 is arranged between the first plant planting area 4 and the second plant planting area 5, two water storage tanks 2 are arranged on one side of the plant planting area, a water inlet 11 and a water outlet 12 are respectively arranged on the two water storage tanks 2, a workbench 7 is arranged between the two water storage tanks 2, a plant planting layer 13, an upper protective layer 14, a heat preservation layer 15, a planting matrix layer 16, a filter layer 17, a lower protective layer 18, a water drainage layer 19 and a waterproof layer 20 are sequentially arranged in the plant planting area from top to bottom, a water drainage plate is arranged at the bottom of the water drainage plate 19, a plurality of drainage holes 21 are arranged at the bottom of the, the drain pipe 22 is connected with the water inlet 11 of storage water tank 2 along roof enclosure 8, the delivery port 12 of storage water tank 2 passes through the water pump and connects the outlet pipe, the outlet pipe is arranged along 8 both ends of roof enclosure and is set up to planting the district, the even a plurality of spraying hole 10 that are equipped with on the outlet pipe in planting the district, all be equipped with the valve on each spraying hole 10, first plant species is planted district 4 and second plant species and is planted district 5 and all be equipped with a plurality of evenly distributed's humidity inductor 9, a water pump, the valve, humidity inductor 9 all with workstation 7 electric connection.

The top of storage water tank 2 is equipped with solar cell panel, is equipped with controller and battery in the workstation 7, solar cell panel and battery electric connection. The upper protective layer 14 and the lower protective layer 18 are both protective layers made of nonwoven fabric. The insulating layer 15 is made of plant straw particles. A protective net is arranged on the roof fence 8.

The specific working principle is as follows: in rainy days, rainfall falls into a roof, when the rainfall passes through a plant planting area, green plants in the plant planting area are firstly irrigated, then redundant rainwater is filtered by a filter layer 17 and enters a water drainage layer 19, the rainwater enters a water drainage pipe 22 through a water drainage hole 21 of a water drainage plate at the bottom of the water drainage layer 19 and flows into a water storage tank 2 from the water drainage pipe 22, when the weather is clear, a solar panel on the water storage tank 2 converts solar energy into electric energy and stores the electric energy through a storage battery, a humidity sensor 9 of the plant planting area detects the humidity of soil in real time, detected humidity data are displayed on a workbench 7, a humidity value needing irrigation is set through the workbench 7, when the detected humidity value is lower than the value, the workbench 7 controls a water pump to work, a valve to be opened, the water stored in rainy days is irrigated to the plants, and when the detected humidity value reaches the required value, the workbench 7 controls the water pump to stop working, and the valve is closed simultaneously, so that automatic watering of plants is realized.

The utility model discloses the beneficial effect that can reach is: the utility model discloses a be equipped with drainage aquifer bottom the plant species and plant the district, wash port and drain pipe intercommunication on the drain bar that will drain aquifer bottom, realize the collection to the rainwater, be convenient for to the recycle of rainwater, be equipped with humidity transducer in the plant species district simultaneously, detect soil moisture through temperature sensor, the workstation is according to the watering of the humidity value automatic control who detects to the plant, high durability and convenient use, high efficiency, and be equipped with solar cell panel on the storage water tank, make full use of solar energy provides the electric energy for the workstation.

The embodiments of the present invention are not limited to the above embodiments, and according to the contents of the above embodiments of the present invention, the above preferred embodiments can also make modifications, replacements or combinations of other forms by using conventional technical knowledge and conventional means in the field without departing from the basic technical idea of the present invention, and the obtained other embodiments all fall within the scope of the present invention.

Claims

1. A greening roof structure with rainwater collection function comprises a roof ground (1) and a roof enclosing wall (8), and is characterized in that a plant planting area is arranged on the roof ground (1), the plant planting area comprises a first plant planting area (4) and a second plant planting area (5), a passageway (6) is arranged between the first plant planting area (4) and the second plant planting area (5), two water storage tanks (2) are arranged on one side of the plant planting area, a water inlet (11) and a water outlet (12) are respectively arranged on the two water storage tanks (2), a workbench (7) is arranged between the two water storage tanks (2), a plant planting layer (13), an upper protective layer (14), a heat preservation layer (15), a planting substrate (16), a filter layer (17), a lower protective layer (18), a water drainage and storage layer (19) and a waterproof layer (20) are sequentially arranged on the plant planting area from top to bottom, the water drainage and storage layer (19) is provided with a water drainage plate at the bottom, a plurality of water drainage holes (21) are formed in the bottom of the water drainage plate, the water drainage holes (21) are connected with a water drainage pipe (22), the water drainage pipe (22) is connected with a water inlet (11) of the water storage tank (2) along a roof enclosing wall (8), a water outlet (12) of the water storage tank (2) is connected with a water outlet pipe through a water pump, the water outlet pipe is arranged along two ends of the roof enclosing wall (8) and is arranged to a planting area, a plurality of spraying holes (10) are uniformly formed in the water outlet pipe in the planting area, valves are arranged on the spraying holes (10), a plurality of uniformly distributed humidity sensors (9) are arranged in the first plant planting area (4) and the second plant planting area (5), and the water pump, the valves and the humidity sensors (9) are electrically connected with a.

2. A roof structure with rain water collection function as claimed in claim 1, wherein a solar panel is arranged on the top of the water storage tank (2), a controller and a storage battery are arranged in the working platform (7), and the solar panel is electrically connected with the storage battery.

3. A green roof structure with rain water collection according to claim 1, characterized in that said upper protective layer (14) and lower protective layer (18) are both protective layers made of non-woven fabric.

4. A green roof structure with rain water collection according to claim 1, characterized in that said insulation layer (15) is made of plant straw particles.

5. A green roof structure with rainwater collection according to claim 1 characterized in that the roof fence (8) is provided with a protective net.