CN211607556U

CN211607556U - Building roof greening device

Info

Publication number: CN211607556U
Application number: CN201922227772.XU
Authority: CN
Inventors: 屈公超; 张世庆; 董秀刚; 朱连军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-02
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a building roof greening device belongs to roof greening technical field. A greening device for a building roof comprises the building roof, wherein a root blocking layer is fixedly connected to the upper surface of the building roof, a polyurethane moisture preservation layer is fixedly connected to the upper surface of the root blocking layer, a leveling layer is fixedly connected to the upper surface of the polyurethane moisture preservation layer, a root system piercing resistant waterproof layer is fixedly connected to the upper surface of the leveling layer, and a water storage and drainage tray is fixedly connected to the upper surface of the root system piercing resistant waterproof layer; the utility model discloses, through the setting that holds drain pan and drain pipe, hold drain pan and drain pipe and constitute a drainage structure jointly, make the device can discharge unnecessary moisture, avoid moisture too much, lead to the vegetation root to rot, reduce the green dead probability of waterlogging that plants of planting the layer, improve the probability of surviving of the green planting of planting the layer, improve the afforestation coverage, alleviate the heat island effect, improve ecological environment, energy saving and air-purifying.

Description

Building roof greening device

Technical Field

The utility model relates to a roof greening technical field especially relates to a building roof greening device.

Background

The greening plants are one of important measures for relieving the urban heat island effect, and roof and wall ecological greening not only has the effects of purifying air and relieving the urban heat island effect, but also has the greening effects of slowing down runoff of rainwater and the like, so that the roof and wall ecological greening is continuously concerned by people. Waterproof setting can prevent that the rainwater from oozing down and influencing the intensity on roof and the use in house, and along with the continuous growth of plant, its root can constantly extend even on the roof, can destroy roof greening structure and roof structure, also does not benefit to the growth of plant simultaneously.

In the actual use process, when the rainfall is too large, the root system of the plant in the roof greening structure is easy to cause the phenomenon of waterlogging; when the rainfall is too small, the plants of the roof greening structure are withered, so that the growth survival rate of the green plants in the existing roof greening structure is low, and the problem of balancing the drainage and water storage of the roof greening structure is very important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of water drainage and water storage of the balance roof greening structure in the prior art and providing a building roof greening device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building roof afforestation equipment, includes the building roof, the last fixed surface on building roof is connected with hinders the root layer, the last fixed surface who hinders the root layer is connected with polyurethane moisturizing layer, the last fixed surface of polyurethane moisturizing layer is connected with the screed-coat, the last fixed surface of screed-coat is connected with resistant root system and pierces through the waterproof layer, the last fixed surface who resistant root system impales the waterproof layer is connected with holds the drainage tray, the last fixed surface who holds the drainage tray is connected with keeps apart the filter layer, the last fixed surface who keeps apart the filter layer is connected with plants the dielectric layer.

Preferably, the upper surface of the building roof is fixedly connected with a fence, the upper surface of the fence is fixedly connected with a supporting water pipe, the outer surface of the supporting water pipe is fixedly connected with a connecting water pipe, and the lower surface of the connecting water pipe is fixedly connected with a water spraying head.

Preferably, the outer surface of the water storage and discharge disc is fixedly connected with a water discharge pipe.

Preferably, the upper surface of the planting medium layer is provided with a water storage ditch.

Preferably, the quantity of supporting the water pipe is a plurality of, a plurality of support the equal fixedly connected with inlet tube between two liang of water pipe, the one end of inlet tube is provided with the suction pump.

Preferably, a vegetation layer is arranged on the upper surface of the planting medium layer.

Compared with the prior art, the utility model provides a building roof greening device possesses following beneficial effect:

1. the utility model discloses, through the setting that holds drain pan and drain pipe, hold drain pan and drain pipe and constitute a drainage structure jointly, make the device can discharge unnecessary moisture, avoid moisture too much, lead to the vegetation root to rot, reduce the green dead probability of waterlogging that plants of planting the layer, improve the probability of surviving of the green planting of planting the layer, improve the afforestation coverage, alleviate the heat island effect, improve ecological environment, energy saving and air-purifying.

2. The utility model discloses, through sprinkler bead and inlet tube setting, support the water pipe, connect water pipe, sprinkler bead and inlet tube and constitute the structure of watering jointly, can irrigate the vegetation when the arid, reduce the green dead probability of drought appearing of planting the layer, improve the green probability of surviving of planting the layer.

Drawings

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

FIG. 2 is a schematic structural view of the building roof of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is a schematic structural view of the supporting water pipe of the present invention.

In the figure: 1. building a roof; 2. a root-blocking layer; 3. a polyurethane moisture retention layer; 4. leveling layer; 5. the waterproof layer is resistant to root system penetration; 6. a water storage and discharge tray; 7. an isolation filter layer; 8. planting a medium layer; 9. a fence; 10. supporting the water pipe; 11. connecting a water pipe; 12. a sprinkler head; 13. a drain pipe; 14. a water storage ditch; 15. and (4) a water inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a building roof greening device comprises a building roof 1, a root-resisting layer 2 is fixedly connected to the upper surface of the building roof 1, a polyurethane moisturizing layer 3 is fixedly connected to the upper surface of the root-resisting layer 2, a leveling layer 4 is fixedly connected to the upper surface of the polyurethane moisturizing layer 3, a waterproof layer 5 resistant to root system puncture is fixedly connected to the upper surface of the leveling layer 4, a water storage and drainage tray 6 resistant to root system puncture is fixedly connected to the upper surface of the waterproof layer 5, a drainage pipe 13 is fixedly connected to the outer surface of the water storage and drainage tray 6, an isolation filter layer 7 is fixedly connected to the upper surface of the water storage and drainage tray 6, the water entering the drainage tray 6 and the drainage pipe 13 can be filtered by the isolation filter layer 7, impurities are prevented from entering the water storage and drainage tray 6 and the drainage pipe 13 and being incapable of normal operation due to siltation, a planting medium layer 8 is fixedly connected to the, the upper surface of the planting medium layer 8 is provided with a water storage ditch 14, and the water storage and drainage disk 6 and the drainage pipe 13 jointly form a drainage structure, so that the device can discharge redundant water, prevent the roots of vegetation from rotting due to excessive water, reduce the probability of waterlogging death of green plants on a planting layer, improve the survival probability of the green plants on the planting layer, improve the greening coverage rate, reduce the heat island effect, improve the ecological environment, save energy and purify air;

building roof 1's last fixed surface is connected with rail 9, rail 9's last fixed surface is connected with support water pipe 10, the outer fixed surface who supports water pipe 10 is connected with connection water pipe 11, the lower fixed surface who connects water pipe 11 is connected with sprinkler bead 12, the quantity that supports water pipe 10 is a plurality of, a plurality of supports equal fixedly connected with inlet tube 15 between 10 two liang of water pipe, the one end of inlet tube 15 is provided with the suction pump, support water pipe 10, connect water pipe 11, sprinkler bead 12 and inlet tube 15 constitute the structure of irritating jointly, can irrigate the vegetation when the arid, reduce the green probability of dying of planting the emergence of planting the layer, improve the green probability of surviving of planting the layer.

The utility model discloses in, hold drain pan 6 and form the drainage structures with drain pipe 13 jointly, make the device discharge unnecessary moisture, avoid moisture too much, lead to the vegetation root to rot, support water pipe 10, connecting tube 11, sprinkler bead 12 and inlet tube 15 constitute the structure of watering jointly, can irrigate the vegetation when the arid, reduce the green probability of dying of drought or waterlogging appearing of planting the layer.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building roof afforestation equipment, includes building roof (1), its characterized in that, the last fixed surface of building roof (1) is connected with hinders root layer (2), the last fixed surface who hinders root layer (2) is connected with polyurethane moisturizing layer (3), last fixed surface of polyurethane moisturizing layer (3) is connected with screed-coat (4), the last fixed surface of screed-coat (4) is connected with resistant root system and pierces through waterproof layer (5), the last fixed surface who resistant root system impales waterproof layer (5) is connected with holds drain pan (6), the last fixed surface who holds drain pan (6) is connected with keeps apart filter layer (7), the last fixed surface who keeps apart filter layer (7) is connected with plants dielectric layer (8).

2. The greening device for building roof as claimed in claim 1, wherein a fence (9) is fixedly connected to the upper surface of the building roof (1), a supporting water pipe (10) is fixedly connected to the upper surface of the fence (9), a connecting water pipe (11) is fixedly connected to the outer surface of the supporting water pipe (10), and a sprinkler head (12) is fixedly connected to the lower surface of the connecting water pipe (11).

3. A building roof greening device according to claim 1, wherein a drainage pipe (13) is fixedly connected to the outer surface of the water storage and drainage tray (6).

4. The greening device for building roof as claimed in claim 1, wherein the planting medium layer (8) is provided with a water storage ditch (14) on its upper surface.

5. The building roof greening device according to claim 2, wherein the number of the supporting water pipes (10) is several, a water inlet pipe (15) is fixedly connected between every two supporting water pipes (10), and a water suction pump is arranged at one end of the water inlet pipe (15).

6. The roof greening device for buildings as claimed in claim 1, wherein the planting medium layer (8) is provided with a vegetation layer on its upper surface.