CN208056497U - It is a kind of to be used for heat-insulated and green planting regenerative pervious structure - Google Patents

Abstract

The utility model discloses a regenerative permeable structure for heat insulation and green planting, which comprises a planting pool and a water storage pool located at the lower part of the planting pool, and a partition with drainage holes is arranged between the planting pool and the water storage pool. As in the above design, the upper part is used for planting green vegetation, which has the effect of heat insulation and aesthetics, and the lower part can be used for water storage, and at the same time, the partition board effectively isolates the soil from the reservoir. In addition, the utility model adopts a permeable concrete structure as a whole. Its good air permeability is conducive to the habitat and survival of microorganisms, maintains the natural food chain, and also has the effect of reducing noise and absorbing heat, which can effectively alleviate the "heat island effect" and meet environmental protection requirements. City construction concept. The utility model integrates the traditional air circulation heat insulation method, water storage heat insulation method or planting green plants by laying soil layers, which can not only meet overhead heat insulation and water storage, but also meet the green environmental protection of roof planting, and has a wide range of applications. market application prospects.

Description

A regenerative permeable structure for insulation and green planting

technical field

The utility model relates to the field of building function usage, in particular to a regeneration permeable structure used for heat insulation and green planting.

Background technique

At present, with the continuous acceleration of our country's infrastructure construction, the construction area continues to increase, the urbanization process is getting faster and faster, and the impermeable area is increasing. However, in the process of pursuing urban development, it will inevitably affect the ecology. Due to Ordinary concrete is impermeable and difficult to conduct heat convection with the air, and loses the function of regulating the surface temperature and humidity. The temperature is 180°C higher than that of the land.

In order to alleviate the "heat island effect", people have gradually realized that some ways can be used in actual life, such as absorbing, storing, and purifying rainwater during the rainy season, and releasing it for use when needed, so as to maximize the use of natural resources. The power plays the role of rainwater storage, natural infiltration, and natural purification of water quality by vegetation and wetlands. In modern cities, high-rise buildings rise from the ground, there are many shopping malls, and suburban villas are clustered, and the green area is gradually replaced. Therefore, greening on the existing building roofs has become particularly important. On the one hand, roof greening can increase urban The green area can beautify the urban landscape, and can improve air quality and people's quality of life. On the other hand, roof greening can well insulate the heat transfer of roof panels, and use the transpiration and photosynthesis of vegetation to absorb and transfer solar radiation. Therefore, it is self-evident to vigorously promote green roof planting.

The traditional green roof planting in the industry is to lay a soil layer on the roof, then set up drainage holes and water nets, and drain excess water through pipes, so as to achieve greening effect and heat insulation. In addition, an overhead layer is set on the roof to avoid direct sunlight on the roof panels, and air convection is used to slow down heat transfer to achieve heat insulation. At the same time, there is another heat insulation method - water storage and heat insulation method. The method is to store a layer of water at a suitable depth on the roof. When the water is evaporated, a large amount of vaporization heat is required, thereby consuming a large amount of solar radiation heat and reducing roof absorption. thermal energy to achieve the purpose of cooling and heat insulation. However, the effect of the above-mentioned single traditional method is not significant, and cannot well meet the actual requirements.

Utility model content

The utility model designs a regenerative permeable structure for heat insulation and green planting. When used on building roofs, etc., the planting pool at the upper part of the regenerative permeable structure, the reservoir at the lower part, and the area between the planting pool and the reservoir The combination of partitions between them can effectively isolate the soil in the planting pond and the water in the reservoir, and at the same time play an effective role in heat insulation and beautification of the environment, meeting various needs in practical applications.

The solution of the utility model to solve the technical problem is: a regeneration permeable structure for heat insulation and green planting, including a planting pool and a water storage pool located below the planting pool, and the regeneration permeable structure also includes a planting pool and a The separator between the reservoirs and separates the planting pond and the reservoir, and the partition is provided with drainage holes connecting the planting pond and the reservoir.

As a further improvement of the above technical solution, the regeneration permeable structure is an inverted trapezoidal structure.

As a further improvement of the above technical solution, the outer surface of the regenerated permeable structure is provided with a cement mortar coating.

As a further improvement of the above technical solution, the materials of the planting pond and the water storage pond in the regenerated permeable structure are derived from construction waste.

As a further improvement of the above technical solution, the interior of the planting pond is a hollow structure.

As a further improvement of the above technical solution, a barbed wire net is also provided between the planting pool and the partition.

As a further improvement of the above technical solution, the barbed wire mesh is made of stainless steel.

As a further improvement of the above technical solution, the partition is set as a removable and replaceable single-side web.

As a further improvement of the above technical solution, the partition is a wooden material component.

The beneficial effects of the utility model are: the utility model designs a regenerative water-permeable structure for heat insulation and green planting, including a planting pool located at the upper part and a water storage pool located at the lower part, between the planting pool and the water storage pool There is also a partition with drainage holes. As in the above design, the upper planting pool is used to plant green vegetation, which has the effect of heat insulation and aesthetics. The lower reservoir can be used for water storage. It is located between the planting pool and the storage pool The partition between the pools effectively isolates the soil in the planting pool and the water in the reservoir. The application of the utility model on building roofs can effectively achieve the functions of heat insulation and beautification of the environment, greatly increasing the urban green area, and through the accumulation of rainwater, it can effectively maintain the balance of water resources and create a comfortable living environment . In addition, the utility model adopts a permeable concrete structure as a whole. Its good air permeability is conducive to the habitat and survival of microorganisms, maintains the natural food chain, and also has the effect of reducing noise and absorbing heat, which can effectively alleviate the "heat island effect" and meet environmental protection requirements. City construction concept. The utility model can be used for planting green plants on the roof, is an effective heat-insulating and environment-beautifying roof regenerative water-permeable structure, has wide market application prospects, and is worthy of vigorous promotion.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following will briefly describe the accompanying drawings that are used in the description of the embodiments. Apparently, the drawings described are only some embodiments of the utility model, not all embodiments, and those skilled in the art can also obtain other designs and drawings according to these drawings without creative work.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of the utility model embodiment;

Reference signs:

1. Planting pool; 2. Reservoir; 3. Partition; 4. Barbed wire; 5. Cement mortar coating; 6. Air circulation channel.

Detailed ways

The idea, specific structure and technical effects of the present utility model will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, characteristics and effects of the present utility model. Apparently, the described embodiments are only some of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, other embodiments obtained by those skilled in the art without paying creative efforts, All belong to the protection scope of the utility model. In addition, all the connection/connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions. The various technical features in the invention can be combined interactively on the premise of not conflicting with each other.

Referring to Figures 1-2, a regenerative permeable structure for heat insulation and green planting includes a planting pool 1 and a water storage tank 2 located below the planting pool 1, and the regenerative permeable structure also includes a planting pool 1 and a water storage tank. Between the pools 2 is a partition 3 that separates the planting pool 1 from the reservoir 2 , and the partition 3 is provided with drainage holes that communicate with the planting pool 1 and the reservoir 2 . The regenerated permeable structure is prefabricated in the prefabrication factory. It is a new type of regenerated permeable structure, including upper and lower parts. In addition, a regenerated partition 3 is set at about 10 cm in the middle of the section of the regenerated permeable structure. The length of the partition 3 is The width is 50cm×22cm, and the calculation formula is, Integer 22cm is to be taken, and the thickness is 1cm. The partition plate 3 is set as a single-side web plate that can be moved and replaced. A drain hole with a diameter of 1.5cm is set every 10cm on the partition plate 3 (there are 4 rows of holes). , to drain excess rainwater.

As a further preferred embodiment, the regeneration permeable structure is an inverted trapezoidal structure. The design of the inverted trapezoidal structure enables the upper planting pool 1 to provide enough space for placing soil. The planting medium should be light materials such as chaff and expanded vermiculite to reduce the load on the roof and facilitate management. Among them, the vegetation can be selected from plants such as Sedum, Kalanchoe, and Euphorbiaceae, which are suitable for planting in subtropical regions with strong drought resistance and adaptability to harsh climates.

As a further preferred embodiment, the outer surface of the regenerated permeable structure is provided with a cement mortar coating 5, which can effectively prevent water seepage.

As a further preferred embodiment, the materials of the planting pond 1 and the water storage pond 2 in the regenerated water permeable structure are derived from construction waste, which conforms to the contemporary concept of building a conservation-minded and friendly society.

As a further preferred embodiment, the inside of the planting pond 1 is a hollow structure.

As a further preferred embodiment, a barbed wire 4 is provided between the planting pond 1 and the partition 3, which can effectively reduce and prevent the soil from falling in the planting pond 1.

As a further preferred embodiment, the barbed wire 4 is made of durable stainless steel material that is not easy to rust.

As a further preferred embodiment, the partition 3 is a removable and replaceable single-side web.

As a further preferred embodiment, the partition board 3 is a wooden material member.

When prefabricating the recycled permeable structure, the formwork is assembled according to the size, and the formwork can be dismantled when it reaches about 90% of the required strength.

Principle of use: After the rainwater flows through the soil in the upper planting pond 1, it can be discharged into the lower reservoir 2 through the drainage holes in the partition 3. When the water is not enough, water can be filled into the reservoir 2 until the water level reaches the drainage The excess water can be drained through the drain hole and overflow to the roof panel, and then discharged to the floor through the drain. At the same time, the regenerated permeable structures can also be arranged in a certain order according to the requirements. Due to their inverted trapezoidal structure, a triangular space is formed between the two, which is the air circulation channel 6, which can act as an overhead heat insulation structure, and its Inside the structure, the upper planting pool 1 is used for planting green vegetation, which has the effect of heat insulation and aesthetics, and the lower part can be used for water storage. The temperature difference formed between the planting pool 1 and the water storage pool 2 can make the roof self-contained. Speed up the cooling effect.

The preferred embodiments of the present utility model have been specifically described above, but the present invention is not limited to the described embodiments, and those skilled in the art can also make various equivalent modifications or modifications without violating the spirit of the present utility model. Replacement, these equivalent modifications or replacements are all included within the scope defined by the claims of the present application.

Claims (9)

1. a kind of for heat-insulated and green planting regenerative pervious structure, which is characterized in that including planting bed and be located at planting bed The cistern of lower section, the regenerative pervious structure further include between planting bed and cistern and by planting bed and cistern every The partition board opened, the partition board are equipped with the osculum of connection planting bed and cistern.

2. according to claim 1 a kind of for heat-insulated and green planting regenerative pervious structure, it is characterised in that：It is described Regenerative pervious structure is inverted trapezoidal structure.

3. according to claim 1 a kind of for heat-insulated and green planting regenerative pervious structure, it is characterised in that：It is described The outer surface of regenerative pervious structure is equipped with cement mortar coating.

4. according to claim 1 a kind of for heat-insulated and green planting regenerative pervious structure, it is characterised in that：It is described The material source of planting bed and cistern in regenerative pervious structure is in building waste.

5. a kind of for heat-insulated and green planting regenerative pervious structure, feature according to claim 1-4 any one of them It is：The inside of the planting bed is hollow structure.

6. according to claim 5 a kind of for heat-insulated and green planting regenerative pervious structure, it is characterised in that：It is described Wire netting is additionally provided between planting bed and partition board.

7. according to claim 6 a kind of for heat-insulated and green planting regenerative pervious structure, it is characterised in that：It is described Wire netting uses stainless steel material component.

8. according to claim 1 a kind of for heat-insulated and green planting regenerative pervious structure, it is characterised in that：It is described Partition board is the removable unilateral web setting replaced.

9. a kind of for heat-insulated and green planting regenerative pervious structure according to claim 1 or 8, it is characterised in that： The partition board is wood materials component.