CN221749081U - Green roof vegetation structure - Google Patents

Abstract

The present application provides a green roof vegetation structure, which relates to the technical field of building roofs, including a mounting frame and a water storage tank, wherein four groups of planting boxes are arranged in the middle of the inner side of the mounting frame, and water outlets are arranged at the bottom of the four sides of the planting boxes, and the water outlets are connected to the inside of the planting boxes; a cross-shaped water diversion trough is arranged in the middle of the inner side of the mounting frame, and a water outlet is arranged at the cross center position of the water diversion trough, and a filter cartridge is arranged in the middle of the inner side of the water outlet, and a water collecting bucket is arranged in the middle of the bottom end of the filter cartridge, and the water collecting bucket is located in the middle of the bottom end of the mounting frame, and the middle of the bottom end of the water collecting bucket is connected to a water delivery pipe, and the end of the water delivery pipe is connected to the water storage tank; a spray pipe is arranged in the middle of the upper end of the filter cartridge, and a spray head is arranged in the middle of the top end of the spray pipe. The utility model can guide rainwater to the water storage tank for recycling by arranging the water outlet and the water diversion trough on the mounting frame, thereby saving the cost of using domestic water for irrigation.

Description

Green roof vegetation structure

Technical Field

The utility model relates to the technical field of building roofs, in particular to a green roof vegetation structure.

Background Art

Green building stems from the need and desire for more energy-efficient and environmentally friendly building practices, including environmental, economic and social benefits. It generally emphasizes the use of renewable resources, such as sunlight through passive solar and photovoltaic equipment, reducing environmental loads and optimizing systems.

With the development of urban economy, the land for urban greening is becoming increasingly scarce. In order to improve the living environment, people choose to plant vegetation on roofs to increase the green area of the city and build green and environmentally friendly roofs. Vegetation not only has a good thermal insulation and heat insulation effect, but also can improve the microclimate around the building and optimize the environment. At present, the vegetation on the roof is generally watered by connecting domestic water to the roof through pipes, and the vegetation on the roof is watered.

In the process of implementing the above technical solution, the following problems were found:

1. Using domestic water to irrigate rooftop vegetation will increase the city's domestic water burden and increase maintenance costs;

2. Due to the limited thickness of the green roof soil, when the rainfall intensity exceeds the infiltration strength of the green roof soil, water will accumulate on the surface, which can easily hinder the breathing of the roots of roof vegetation and cause the death of vegetation. At the same time, when the amount of rain is too large, it will also cause erosion of the soil, resulting in soil loss.

To solve the above problems, we propose a green roof vegetation structure to solve the above problems.

Utility Model Content

In order to solve the problems in the background technology, the utility model provides a green roof vegetation structure.

In order to achieve the above purpose, the technical solution adopted by the utility model is:

A green roof vegetation structure comprises a mounting frame and a water storage tank, wherein four groups of planting boxes are arranged in the middle of the inner side of the mounting frame, and water outlet grooves are arranged on the bottom of the four sides of the planting boxes, and the water outlet grooves are connected with the interior of the planting boxes, so that rainwater in the planting boxes can be discharged outward from the water outlet grooves, thereby preventing rainwater from accumulating in the planting boxes and soaking vegetation, thereby affecting the normal growth of the vegetation.

A cross-shaped water diversion trough is arranged in the middle of the inner side of the mounting frame, and a water outlet is arranged at the center position of the cross of the water diversion trough, a filter cartridge is arranged in the middle of the inner side of the water outlet, a water collecting bucket is arranged in the middle of the bottom end of the filter cartridge, the water collecting bucket is located in the middle of the bottom end of the mounting frame, a water pipe is connected to the middle of the bottom end of the water collecting bucket, and the end of the water pipe is connected to the water storage tank; rainwater can be guided through the water diversion trough, and then the sediment is filtered and separated through the filter cartridge to prevent the sediment from mixing into the rainwater and flowing into the water storage tank to cause blockage.

A spray pipe is arranged in the middle of the upper end of the filter cartridge, a spray head is arranged in the middle of the top end of the spray pipe, and the spray pipe is connected to a water tank through a water pump. The water source in the water tank can be extracted by the water pump and then transported to the spray head for spraying and watering the vegetation.

Preferably, a connecting pipe is provided in the middle of the bottom end of the spray pipe, and the connecting pipe is fixedly installed in the middle of the inner side of the water collecting bucket.

Preferably, a through opening is provided in the middle of the inner side of the filter cartridge, and the end of the connecting pipe is plugged into the filter cartridge through the through opening, so as to facilitate the disassembly and cleaning or installation and fixation of the filter cartridge.

Preferably, partition plates are arranged around the inner side of the planting box, and an installation groove is formed between the partition plate and the planting box by enclosing. The inner middle part of the installation groove is filled with a water storage sponge, which can resist mud and sand to prevent mud and sand from flowing out from the water outlet.

Preferably, the water diversion trough is located between two groups of planting boxes, and the middle part of the water diversion trough is lower than the four ends of the water diversion trough, so that rainwater from all around can be guided and discharged to the concave area.

Preferably, guide grooves are arranged around the inner side of the mounting frame, the guide grooves are located outside the planting box, and the inlet end of the water diversion groove is connected to the guide grooves.

Compared with the prior art, the beneficial effects of the utility model are:

1. In this scheme, by providing a water outlet trough, a diversion trough and a water diversion trough, rainwater can be guided to the water collecting bucket for collection and then transported to the water storage tank for recycling, thereby saving the cost of using domestic water for irrigation;

2. In this solution, water outlets are provided around the bottom of the planting box, and water storage sponges are provided around the inner side of the planting box. Rainwater is discharged through the water outlets to prevent a large amount of rainwater from accumulating in the planting box and causing damage to the root system of the vegetation. At the same time, it also prevents the soil from being soaked and softened, resulting in loss.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

Fig. 2 is an exploded view of the utility model;

FIG3 is a schematic diagram of the overall structure of the water collecting bucket, filter cartridge and spray pipe in the utility model;

FIG4 is an exploded view of the water collecting bucket, filter cartridge and spray pipe in the utility model;

FIG. 5 is a schematic diagram of the structure of the planting box in the present invention.

In the figure: 1. mounting frame; 2. planting box; 21. partition plate; 22. mounting groove; 23. water outlet groove; 3. diversion groove; 4. water diversion groove; 5. water outlet; 6. filter cartridge; 61. through port; 7. connecting pipe; 8. spray pipe; 9. spray head; 10. water collecting bucket; 11. water supply pipe.

DETAILED DESCRIPTION

The embodiment of the present application provides a green roof vegetation structure, which mainly provides a water outlet trough 23, a diversion trough 3 and a water diversion trough 4, and can guide rainwater to a water collecting bucket 10 for collection and then transport it to a water storage tank for recycling, thereby saving the cost of using domestic water for irrigation;

At the same time, by providing water outlet grooves 23 around the bottom of the planting box 2 and water storage sponges around the inner side of the planting box 2, rainwater is discharged through the water outlet grooves 23 to avoid a large amount of rainwater accumulating in the planting box 2 and causing damage to the root system of the vegetation. At the same time, it also avoids the soil being soaked and softened, resulting in loss.

Embodiment: Referring to Figures 1-5, a green roof vegetation structure of this embodiment includes a mounting frame 1 and a water tank. Four groups of planting boxes 2 are arranged in the middle of the inner side of the mounting frame 1, and green plants are planted in the planting boxes 2. Water outlet grooves 23 are arranged on the bottom of the four sides of the planting boxes 2. The water outlet grooves 23 are connected to the interior of the planting boxes 2. Rainwater in the planting boxes 2 can be discharged through the water outlet grooves 23 to prevent rainwater from accumulating in the planting boxes 2 and soaking the roots of the vegetation, thereby affecting the healthy growth of the vegetation.

At the same time, a cross-shaped water diversion groove 4 is arranged in the middle of the inner side of the mounting frame 1, and a water outlet 5 is arranged at the cross center position of the water diversion groove 4, a filter cartridge 6 is arranged in the middle of the inner side of the water outlet 5, and a water collecting bucket 10 is arranged in the middle of the bottom end of the filter cartridge 6. The water collecting bucket 10 is located in the middle of the bottom end of the mounting frame 1, and the middle of the bottom end of the water collecting bucket 10 is connected to a water pipe 11, and the end of the water pipe 11 is connected to a water storage tank.

The water diversion trough 4 is located between the two groups of planting boxes 2 , and the middle of the water diversion trough 4 is lower than the four ends of the water diversion trough 4 , so that rainwater converges and flows from the four directions of the water diversion trough 4 to the low depression in the middle.

When the rainwater accumulated inside the planting box 2 is discharged from the water outlet 23, it will flow into the water diversion trough 4, and then the rainwater will be guided by the water diversion trough 4, so that the rainwater flows from the water outlet 5 to the water collecting bucket 10, and then transported to the water storage tank through the water pipe 11 for storage.

Furthermore, by providing a filter cartridge 6 in the middle of the inner side of the water outlet 5, the silt contained in the rainwater can be filtered to prevent the silt and other impurities from flowing into the water storage tank along with the rainwater and causing blockage.

In addition, a spray pipe 8 is arranged in the middle of the upper end of the filter cylinder 6, and a spray head 9 is arranged in the middle of the top end of the spray pipe 8. The spray pipe 8 is connected to the water tank through a water pump. The water source stored in the water tank can be transported to the spray pipe 8 through the water pump, and then sprayed through the spray head 9, thereby realizing watering and maintenance of the vegetation.

A connecting pipe 7 is provided at the middle of the bottom end of the spray pipe 8, and the connecting pipe 7 is fixedly installed at the middle of the inner side of the water collecting bucket 10. The connecting pipe 7 supports the spray pipe 8.

A through opening 61 is provided in the middle of the inner side of the filter cartridge 6, and the end of the connecting pipe 7 is plugged into the filter cartridge 6 through the through opening 61, so as to facilitate the staff to quickly disassemble and clean the filter cartridge 6. At the same time, by plugging the filter cartridge 6 into the connecting pipe 7, the connecting pipe 7 can also be supported.

In some examples, partition plates 21 are provided on all four sides of the inner side of the planting box 2, and an installation groove 22 is formed between the partition plates 21 and the planting box 2. The inner middle part of the installation groove 22 is filled with a water storage sponge. The water storage sponge can absorb and store rainwater in the planting box 2. When the soil in the planting box 2 becomes dry, the water storage sponge can replenish moisture to the soil and vegetation. At the same time, the water storage sponge can also resist the soil to prevent the soil from overflowing from the water outlet trough 23 under the erosion of rainwater, resulting in soil loss.

In some examples, guide grooves 3 are provided around the inner side of the mounting frame 1 , the guide grooves 3 are located outside the planting box 2 , and the inlet end of the water diversion groove 4 is connected to the guide groove 3 .

The working principle of the utility model is:

By providing water outlet grooves 23 at the bottom of the planting box 2, when it rains, rainwater accumulates in the planting box 2 and overflows from the water outlet grooves 23 at the bottom to flow outward, thereby effectively preventing rainwater from accumulating in the planting box 2 and soaking the vegetation, causing damage to the root system of the vegetation;

Among them, after the rainwater overflows from the outlet trough 23, it will be diverted through the diversion trough 3 and the water induction trough 4, and gathered at the outlet 5, and then the silt will be filtered and separated through the filter cylinder 6. The separated rainwater will drip into the water collecting bucket 10, and then flow into the water storage tank through the water pipe 11 for temporary storage.

The water source inside the water tank will be extracted by a water pump and transported to the spray pipe 8 and the spray head 9 for spraying, thereby achieving watering and maintenance of the vegetation.

The utility model can collect and recycle rainwater through the structure, thereby saving the cost of using domestic water for irrigation.

The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims (6)

1. The utility model provides a green roof vegetation structure, includes mounting bracket (1) and storage water tank, its characterized in that, the inboard middle part of mounting bracket (1) is provided with four sets of planting box (2), the bottom all around of planting box (2) all is provided with out basin (23), go out basin (23) and the inside of planting box (2) communicates;

The water tank is characterized in that a cross-shaped water diversion groove (4) is formed in the middle of the inner side of the mounting frame (1), a water outlet (5) is formed in the center of the cross of the water diversion groove (4), a filter cartridge (6) is arranged in the middle of the inner side of the water outlet (5), a water collecting bucket (10) is arranged in the middle of the bottom end of the filter cartridge (6), the water collecting bucket (10) is located in the middle of the bottom end of the mounting frame (1), a water conveying pipe (11) is connected in the middle of the bottom end of the water collecting bucket (10), and the tail end of the water conveying pipe (11) is connected with a water storage tank;

The novel water filter is characterized in that a spray pipe (8) is arranged in the middle of the upper end of the filter cylinder (6), a spray header (9) is arranged in the middle of the top end of the spray pipe (8), and the spray pipe (8) is connected with a water storage tank through a water pump.

2. The green roof vegetation structure according to claim 1, wherein a connecting pipe (7) is provided at the middle of the bottom end of the shower pipe (8), and the connecting pipe (7) is fixedly installed at the middle of the inner side of the water collecting bucket (10).

3. The green roof vegetation structure according to claim 2, wherein a through hole (61) is formed in the middle of the inner side of the filter cartridge (6), and the tail end of the connecting pipe (7) is connected with the filter cartridge (6) in an inserting manner through the through hole (61).

4. The green roof vegetation structure according to claim 1, wherein the partition plates (21) are arranged around the inner side of the planting box (2), a mounting groove (22) is formed between the partition plates (21) and the planting box (2) through surrounding, and a water storage sponge is filled in the middle of the inner side of the mounting groove (22).

5. A green roof vegetation structure according to claim 4, characterized in that the water trough (4) is located between two sets of planting boxes (2), the middle part of the water trough (4) being lower than the four ends of the water trough (4).

6. The green roof vegetation structure according to claim 5, wherein diversion trenches (3) are all arranged around the inner side of the mounting frame (1), the diversion trenches (3) are located on the outer side of the planting box (2), and the inlet ends of the diversion trenches (4) are communicated with the diversion trenches (3).