CN211007346U

CN211007346U - Ecological roof garden

Info

Publication number: CN211007346U
Application number: CN201921531118.1U
Authority: CN
Inventors: 徐春英
Original assignee: Shanghai Langtian Environmental Technology Co ltd
Current assignee: Shanghai Langtian Environmental Technology Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-07-14
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses an ecological roof garden, including a mould, nutrition soil and planting soil layer, afforestation concrete layer is pour at a mould upper surface, and its surface has seted up a plurality of group's holes, 120 are no less than every square meter's of afforestation concrete layer surface hole, the hole intussuseption is filled with nutrition soil, nutrition soil upper surface covers there is planting soil layer, planting has green planting in planting soil layer, green planting is including a plurality of varieties, a mould wholly is the right angled triangle structure, and it uses the baffle to cut apart into inside and outside two-layer, the baffle passes through the fix with screw at a mould upper surface, and its outside lower extreme installs the filter screen, a mould passes through the bolt and is connected as an organic wholely with No. seven moulds, No. three moulds, the utility model provides a dismouting can be spliced to the general requirement of present market, design connection structure can be to the convenient ecological roof garden problem of splicing and dismouting of the size between the mould .

Description

Ecological roof garden

Technical Field

The utility model belongs to the technical field of ecological garden mould, concretely relates to ecological roof garden.

Background

At present, urban greening is a general trend of urban development, and under the condition that the area of a per-capita green land of China is small and the lack of three-dimensional greening of buildings is serious at present, the greening of the land becomes a problem which is contradictory to the rapid development of cities. People-oriented, realizes the harmonious symbiosis of people and the environment, and is one of the most basic ideas in a plurality of ecological residence design ideas. The method has the advantages that the household experience is emphasized, the space for the household to contact with the nature is increased, and the household can easily have the idea of belonging to the own green home in the grey city built by reinforced cement and is widely accepted by most residential designers. There are many problems in the roof member garden, such as the size of the roof, which makes the roof garden universal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ecological roof garden to the dismouting can be spliced because the general requirement of present market that proposes among the above-mentioned background art to the design connection structure can be to the convenient ecological roof garden problem of splicing and dismouting of the size on roof between the mould.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ecological roof garden, includes a mould, nutrition soil and planting soil layer, its characterized in that: a greening concrete layer is poured in the first mold, a plurality of groups of holes are formed in the surface of the greening concrete layer, the number of the holes per square meter of the surface of the greening concrete layer is not less than 120, the diameter of each hole is 20-25 mm, the depth of each hole is 50-65 mm, nutrient soil is filled in each hole, a planting soil layer covers the upper surface of each nutrient soil, green plants are planted on the planting soil layer and comprise a plurality of varieties, the first mold is integrally of a right-angled triangle structure and is divided into an inner layer and an outer layer by using a partition plate, the partition plate is fixedly connected to the upper surface of the first mold through screws, a filter screen is installed at the lower end of the outer side of the partition plate, and the first mold is connected with the seventh mold and the third mold into.

Preferably, filter screen one end is passed through the fix with screw at baffle surface lower extreme, and the other end passes through the bolt fastening at mould internal surface lower extreme No. one, the filter screen below is provided with the inlet opening.

Preferably, the water inlet is formed in the outer side of the upper surface of the first mold and is communicated with the built-in water pipe; the built-in water pipe is of an inclined structure, one end of the built-in water pipe is communicated with the water inlet hole, and the other end of the built-in water pipe is communicated with the water outlet; the water outlet is arranged at the lower end of the outer side of the first die.

Preferably, No. one mould one side surface upper end is fixed with solid fixed ring and No. three solid fixed ring through the screw simultaneously, No. one solid fixed ring is provided with two, and its inside bolt that passes, bolt lower extreme card is in No. two solid fixed ring outsides, No. two solid fixed ring outsides are provided with the fixed lock.

Preferably, the No. seven mould is connected with the No. six mould, the No. two mould and the No. five mould into a whole through bolts.

Preferably, No. six moulds are isosceles right triangle structure, and it is as an organic whole in No. five moulds, No. seven moulds connection respectively through the bolt, No. three moulds are the rhombus structure, and it is as an organic whole through bolt and No. two moulds, No. four mould connections.

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

(1) when the utility model is used, rainwater or water sprayed by green plant watering is filtered by the filter screen, so that the water can be recycled, water resources are saved, and the earth ecological environment is protected;

(2) when the utility model is used, because the built-in water pipe is arranged obliquely, water can be gathered quickly, and the water is prevented from remaining in the built-in water pipe, so that the peculiar smell of water is generated for a long time;

(3) when the utility model is used, the fixed lock and the bolt can be connected with each mould, so that the mould is prevented from rolling once extreme weather occurs when a plurality of moulds are not connected, and personnel are injured once the moulds are turned down from the roof;

(4) the utility model discloses an each mould adopts seven structural shapes of seven tangram, can adapt to the roof of different shape sizes, also can splice into different shapes, is fit for the use of different families, has improved the practicality of whole device greatly.

Drawings

Fig. 1 is a front view of an ecological roof garden of the present invention;

fig. 2 is a schematic structural view of a connector part of an ecological roof garden of the present invention;

fig. 3 is the overall schematic diagram of the ecological roof garden after all the mold shapes are spliced. In the figure: 1-a mold, 2-green plants, 3-a planting soil layer, 4-holes, 5-nutrient soil, 6-a greening concrete layer, 7-a built-in water pipe, 8-a baffle, 9-a fixing ring, 10-a bolt, 11-a fixing ring, 12-a fixing lock, 13-a fixing ring, 14-a filter screen, 15-a water inlet, 16-a water outlet, 17-a mold, 18-a mold, 19-a mold, 20-a mold, 21-a mold, and 22-a mold.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: an ecological roof garden comprises a first mold 1, nutrient soil 5 and a planting soil layer 3, wherein a baffle 8 is fixedly connected to the surface of the first mold 1 through screws, and the height of the baffle 8 is higher than that of the planting soil layer 3, so that rainwater is prevented from scouring and flowing away soil in the planting soil layer 3 to cause water and soil loss; the greening concrete layer 6 is poured on the upper surface of the first mold 1, the greening concrete in the greening concrete layer 6 comprises 500 parts of stones, 120 parts of P42.5 portland cement, 70-80 parts of water and 3.5 parts of additives according to mass components, the additives comprise 6-10 parts of soil water-retaining agents, 3-7 parts of nitrogen fertilizers, 1-3 parts of phosphate fertilizers, 2-5 parts of potash fertilizers, 1-3 parts of active calcium, 2-4 parts of rare earth, 2-4 parts of organic matters, 4-6 parts of chitin, 0.5-1.5 parts of fulvic acid, 1-3 parts of rooting agents, 4-6 parts of gibberellin and 100 parts of water according to mass components, and a plurality of groups of holes 4 are formed in the surface of the greening concrete layer 6 so as to facilitate filling of nutrient soil and provide nutrition for the green plants 2; the number of holes 4 per square meter on the surface of the green concrete layer 6 is not less than 120, the diameter of each hole is 20-25 mm, the depth of each hole is 50-65 mm, so that a certain amount of nutrient soil 5 and water can be stored in each hole, nutrient substances in the nutrient soil 5 cannot be washed away by rainwater, the holes 4 are filled with the nutrient soil 5, and the upper surface of the nutrient soil 5 is covered with a planting soil layer 3, so that the green plants 2 are prevented from directly contacting with the nutrient soil 5, the green plants 2 are prevented from being overnourished and died, and the survival rate of the green plants 2 is improved; the planting soil layer 3 is planted with green plants 2, the green plants 2 comprise a plurality of varieties of plants, such as Chinese roses, green gloiopeltis, aloes and the like, so that a homeowner can watch different plants in different seasons; the first mold 1 is integrally in a right-angled triangle structure and is divided into an inner layer and an outer layer by a partition plate 8, and a filter screen 14 is arranged at the lower end of the outer side of the partition plate 8 so as to filter rainwater and water spilled when the green plants 2 are irrigated; one end of the filter screen 14 is fixed at the lower end of the outer surface of the partition plate 8 through a screw, the other end of the filter screen is fixed at the lower end of the inner surface of the first mold 1 through a bolt, a water inlet hole 15 is formed below the filter screen 14, and the water inlet hole 15 is formed in the outer side of the upper surface of the first mold 1 and is communicated with the built-in water pipe 7; the built-in water pipe 7 is of an inclined structure, collected water can be discharged out of the die as soon as possible, one end of the built-in water pipe 7 is communicated with the water inlet hole 15, and the other end of the built-in water pipe 7 is communicated with the water outlet 16; so as to collect rainwater and save water resources; the water outlet 16 is arranged at the lower end of the outer side of the first die 1.

Referring to fig. 2, the utility model provides an embodiment, 1 one side surface upper end of a mould has a solid fixed ring 9 and No. three solid fixed ring 13 through the fix with screw simultaneously, No. one solid fixed ring 9 is provided with two, and its inside bolt 10 that passes, bolt 10 lower extreme card is in No. two solid fixed ring 11 outsides, No. two solid fixed ring 11 outsides are provided with fixed lock 12 to connect a plurality of moulds as an organic whole, prevent that wind and rain is too big, cause the mould to roll.

Referring to fig. 3, in an embodiment of the present invention, the first mold 1 is connected with the seventh mold 22 and the third mold 18 as a whole through the pins 10, the seventh mold 22 is connected with the sixth mold 21, the second mold 17 and the fifth mold 20 as a whole through the pins 10, the sixth mold 21 is in an isosceles right triangle structure, and is connected with the fifth mold 20 and the seventh mold 22 as a whole through the pins 10, the third mold 18 is in a diamond structure, and is connected with the second mold 17 and the fourth mold 19 as a whole through the pins 10, and seven molds are manufactured according to seven shapes of seven skillful plates, and can be spliced into different shapes, so as to be suitable for roofs of different shapes, and also can be changed into a spliced shape at any time according to the mood of the owner, thereby improving the general applicability of the whole device.

The working principle is as follows: firstly, conveying all moulds to a roof, placing the moulds at a specified position according to the preference of a roof owner to form a specific shape, then fixing a baffle plate 8 on the upper surfaces of all moulds through screws, then pouring a green concrete layer 6, forming a hole 4 because of a reserved hole when pouring the green concrete layer 6, wherein the depth of the hole 4 is less than that of the green concrete layer 6, filling nutrient soil 5 into the hole 4 after the green concrete layer 6 and the hole 4 are formed, then covering a planting soil layer 3 on the upper surfaces of the nutrient soil 5 and the green concrete layer 6, finally planting green plants 2, watering, and in daily life, when the rainy day comes, rainwater is filtered by a filter screen 14, enters a built-in water pipe 7 from a water inlet 15 and then flows out from a water outlet 16, and then collecting purified rainwater at the water outlet 16, the subsequent use is convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ecological roof garden, includes a mould (1), nutrition soil (5) and planting soil layer (3), its characterized in that: a mould (1) is internally poured with a green concrete layer (6), a plurality of groups of holes (4) are formed in the surface of the green concrete layer (6), the number of holes (4) in each square meter on the surface of the green concrete layer (6) is not less than 120, the diameter of each hole is 20-25 mm, the depth of each hole is 50-65 mm, nutrient soil (5) is filled in each hole (4), a planting soil layer (3) covers the upper surface of each nutrient soil (5), green plants (2) are planted on the planting soil layer (3), each green plant (2) comprises a plurality of varieties, the mould (1) is integrally of a right-angled triangle structure and is divided into an inner layer and an outer layer by using a partition plate (8), the partition plate (8) is fixedly connected to the upper surface of the mould (1) through screws, a filter screen (14) is installed at the lower end of the outer side of the mould, and the mould (1) is connected with a seven mould (22) through bolts (, The third mould (18) is connected into a whole.

2. An ecological roof garden according to claim 1, wherein: filter screen (14) one end is passed through the fix with screw in baffle (8) outside, and the other end passes through the bolt fastening at mould (1) internal surface lower extreme, filter screen (14) below is provided with inlet opening (15).

3. An ecological roof garden according to claim 2, wherein: the water inlet hole (15) is formed in the outer side of the upper surface of the first die (1) and is communicated with the built-in water pipe (7); the built-in water pipe (7) is of an inclined structure, one end of the built-in water pipe is communicated with the water inlet hole (15), and the other end of the built-in water pipe is communicated with the water outlet (16); the water outlet (16) is arranged at the lower end of the outer side of the first die (1).

4. An ecological roof garden according to claim 1, wherein: a mould (1) one side surface upper end has a fixed ring (9) and No. three fixed ring (13) through the fix with screw, No. one fixed ring (9) is provided with two, and its inside bolt (10) that passes, bolt (10) lower extreme card is in No. two fixed ring (11) outsides, No. two fixed ring (11) outsides are provided with solid fixed lock (12).

5. An ecological roof garden according to claim 1, wherein: the seven mould (22) is connected with the six mould (21), the second mould (17) and the fifth mould (20) into a whole through the plug pin (10).

6. An ecological roof garden according to claim 5, wherein: no. six mould (21) are isosceles right angle triangle structure, and it is connected as an organic wholely with No. five moulds (20), No. seven moulds (22) respectively through bolt (10), No. three mould (18) are the rhombus structure, and it is connected as an organic wholely through bolt (10) and No. two moulds (17), No. four moulds (19).