CN214246338U - Planting roof structure of protection siphon drainage collection system applying artificial pumice - Google Patents
Planting roof structure of protection siphon drainage collection system applying artificial pumice Download PDFInfo
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- CN214246338U CN214246338U CN202022857968.XU CN202022857968U CN214246338U CN 214246338 U CN214246338 U CN 214246338U CN 202022857968 U CN202022857968 U CN 202022857968U CN 214246338 U CN214246338 U CN 214246338U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/32—Roof garden systems
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to the technical field of green buildings, aiming at solving the problem of leakage or complex construction of a planted roof in the prior art and providing a planted roof structure utilizing a protective siphon drainage collection system of artificial pumice, which comprises a filter layer and an artificial pumice water seepage and storage layer which are sequentially arranged below a planted soil layer; a linear groove type protective drainage layer is arranged below the artificial pumice water seepage and storage layer; a waterproof layer and a base layer are sequentially arranged below the linear groove type protective drainage layer; wherein the bottom of the base layer is a structural plate, and the upper part of the base layer is a leveling layer. The beneficial effects of the utility model are that reduced roofing afforestation load effectively, the drainage is smooth and easy and difficult seepage.
Description
Technical Field
The utility model relates to a green building technical field particularly, relates to the protection siphon drainage collection system who utilizes artificial pumice plants the roofing structure.
Background
At present, more and more cities face the problem of rain flood, the existing drainage systems in the cities cannot meet the requirement of rainwater discharge, and the high-density development and extreme weather problems of the cities bring huge pressure to municipal drainage systems. Therefore, the 'sponge city' of the urban flood drainage and drainage system is improved by building rainwater runoff regulation and storage and drainage facilities. The application of the sponge city construction concept in the city development process is started from solving the problem of urban flood, plays roles of regulating and storing rainfall flood, collecting and utilizing rainwater resources, conserving underground water and the like, perfects the urban rainwater management system, has positive effects on relieving the situations of insufficient water resources and deteriorated water quality in China afterwards, and has great significance on improving the living environment of people.
The planted roof is used as an important carrier of a sponge city and is more and more frequently appeared in life and work of people. The implementation and maintenance of the planted roof are not difficult in technical aspect, but the problems of unsmooth drainage, leakage and the like easily occur, and the problems are generally difficult to treat after the problems occur.
At present, the common rainwater recycling water system collects the rainwater on the roof into a rainwater tank, and the rainwater is concentrated into a clean water tank after being processed by related equipment so as to be used for greening and irrigating planted roofs, cleaning roads and the like. The recycling of the rainwater is usually promoted by a submersible pump, but due to the limitation of the lift of the submersible pump, the roof greening planting cannot be watered by using recycled water; if the centrifugal pump capable of meeting the lift is adopted, equipment rooms need to be added, the requirement on the site is high, and the project cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an application artificial pumice's protection siphon drainage collecting system plants roofing structure to there is the seepage in the planting roofing of solving among the prior art or the complicated problem of construction.
The embodiment of the utility model is realized like this:
a protective siphon drainage collection system planting roof structure applying artificial pumice comprises a filter layer and an artificial pumice water seepage and storage layer which are sequentially arranged below a planting soil layer; a linear groove type protective drainage layer is arranged below the artificial pumice water seepage and storage layer; a waterproof layer and a base layer are sequentially arranged below the linear groove type protective drainage layer; wherein the bottom of the base layer is a structural plate, and the upper part of the base layer is a leveling layer.
In the scheme, roof rainwater flowing through the planting soil layer can reach the artificial pumice water seepage and storage layer through the filter layer, and the purpose of seepage and storage of the roof rainwater is achieved by utilizing the water retention and water permeability characteristics of the artificial pumice; the redundant rainwater flows through the filtering layer and the artificial light stone layer, and simultaneously the purpose of primary purification of the rainwater is achieved; then, through the linear groove type protective drainage layer, the rainwater on the planted roof is organically gathered and recovered; therefore, the pressure of the waterproof layer below is effectively shared, and meanwhile, the function of preventing the plant root system from puncturing the waterproof layer is also achieved, so that the service life of the waterproof layer is effectively prolonged; moreover, in the scheme, the planted roof rainwater is organically discharged or collected, so that the base layer only needs to be provided with the leveling layer on the reinforced concrete structural slab, the roof slope finding layer is omitted, the construction is simplified, and the roof load is reduced.
In conclusion, compared with the existing planting roof, the scheme has the following advantages:
1. the greening load of the roof is effectively reduced, and the cost of the building structure is reduced;
2. the water retention property of the artificial pumice water seepage and storage layer is fully exerted, and when rain falls, water in the water storage layer is released through evaporation, so that water is supplemented to the upper planting soil, the growth of plants is promoted, the phenomenon that the plants are withered due to water shortage is prevented, and the plant maintenance cost is effectively reduced;
3. the artificial pumice water seepage and storage layer is combined with the construction method of the linear groove type protective drainage layer, and the effects of heat insulation and water resistance are achieved while the waterproof layer is protected;
4. when the artificial pumice water seepage and storage layer is in a saturated state in rainy season, the water seepage and storage characteristics of the artificial pumice water seepage and storage layer are fully exerted, the static water layer of the roof is reduced, and the common roof rainwater seepage is prevented;
5. the filtering layer and the artificial pumice water seepage and storage layer can filter out rainwater and mud dirt flowing through the planting soil, the rainwater purification function is achieved, the possibility that the linear groove type protection drainage layer below is blocked can be effectively reduced, and the maintenance cost of the roof is reduced.
In one embodiment:
planting plants on the planting soil layer to form a vegetation layer; the root system of the vegetable layer grabs the planting soil layer.
In one embodiment:
the waterproof layer is a polyurethane waterproof layer.
In one embodiment:
the leveling layer is a waterproof mortar leveling layer.
In one embodiment:
linear slot type protection drainage blanket includes the bottom plate, and the upper surface of bottom plate is equipped with the slot that can follow the horizontal direction water guide, is provided with the boss in other face positions of bottom plate upper surface. Rainwater seeped down to the linear groove type protective drainage layer is organically gathered and recycled through the grooves of the linear groove type protective drainage layer; therefore, the pressure of the waterproof layer below is effectively shared, and meanwhile, the function of preventing the plant root system from puncturing the waterproof layer is also achieved, so that the service life of the waterproof layer is effectively prolonged; moreover, in the scheme, the planted roof rainwater is organically discharged or collected, so that the base layer only needs to be provided with the leveling layer on the reinforced concrete structural slab, the roof slope finding layer is omitted, the construction is simplified, and the roof load is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings referred to in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings may be obtained from these drawings without inventive effort.
Fig. 1 is a schematic diagram of a roof structure planted by a protective siphon drainage collection system using artificial pumice in an embodiment of the present invention.
Icon: the artificial pumice protective siphon drainage collection system is applied to planting of a roof structure 10, a vegetation layer 1, a planting soil layer 2, a filter layer 3, an artificial pumice water seepage and storage layer 4, a linear groove type protective drainage layer 5, a waterproof layer 6, a leveling layer 7, a structural plate 8, a base layer 9, a bottom plate 11, a boss 12 and a groove 13.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
Examples
Referring to fig. 1, the present embodiment provides a planting roof structure 10 of a protective siphon drainage collection system using artificial pumice, which includes a filter layer 3 and an artificial pumice water seepage and storage layer 4 sequentially disposed under a planting soil layer 2; a linear groove type protective drainage layer 5 is arranged below the artificial pumice water seepage and storage layer 4; a waterproof layer 6 and a base layer 9 are sequentially arranged below the linear groove type protective drainage layer 5; wherein the bottom of the base layer 9 is a structural plate 8, and the upper part is a leveling layer 7. The structural panels are typically concrete structures.
In the scheme, the roof rainwater flowing through the planting soil layer 2 can reach the artificial pumice water seepage and storage layer 4 through the filter layer 3, and the purpose of seepage and storage of the roof rainwater is achieved by utilizing the water retention and permeability characteristics of the artificial pumice; the redundant rainwater flows through the filtering layer 3 and the artificial light stone layer, and simultaneously the purpose of primary purification of the rainwater is achieved; then, through the linear groove type protective drainage layer 5, the rainwater on the planted roof is organically gathered and recovered; therefore, the pressure of the waterproof layer 6 below is effectively shared, and meanwhile, the function of preventing the plant root system from puncturing the waterproof layer 6 is achieved, so that the service life of the waterproof layer 6 is effectively prolonged; moreover, in the scheme, the planted roof rainwater is organically discharged or collected, so that the base layer 9 only needs to be provided with the leveling layer 7 on the reinforced concrete structural plate 8, the roof slope finding layer is omitted, the construction is simplified, and the roof load is reduced.
In conclusion, compared with the existing planting roof, the scheme has the following advantages:
1. the greening load of the roof is effectively reduced, and the cost of the building structure is reduced;
2. the water retention property of the artificial pumice water seepage and storage layer 4 is fully exerted, and when rain falls, water in the water storage layer is released through evaporation, so that water is supplemented to the upper planting soil, the growth of plants is promoted, the phenomenon that the plants are withered due to water shortage is prevented, and the plant maintenance cost is effectively reduced;
3. the artificial pumice water seepage and storage layer 4 is combined with the construction method of the linear groove type protective drainage layer 5, and plays roles of heat insulation and water resistance while protecting the waterproof layer 6;
4. when the artificial pumice water seepage and storage layer 4 is in a saturated state in rainy season, the water seepage and water retention characteristics of the artificial pumice water seepage and storage layer are fully exerted, the static water layer of the roof is reduced, and the common roof rainwater seepage is prevented;
5. the filtering layer 3 and the artificial pumice water seepage and storage layer 4 can filter out rainwater and mud dirt flowing through the planting soil, so that the function of purifying rainwater is achieved, the possibility of blocking of the linear groove type protective drainage layer 5 below can be effectively reduced, and the maintenance cost of the roof is reduced;
optionally, in this embodiment, plants are planted on the planting soil layer 2 to form a vegetation layer 1; the root system of the vegetation layer 1 catches the planting soil layer 2. The waterproof layer 6 is a polyurethane waterproof layer 6. The leveling layer 7 is a waterproof mortar leveling layer 7.
In this embodiment, the linear groove type protective drainage layer 5 includes a bottom plate 11, a groove 13 capable of guiding water in a horizontal direction is formed in the upper surface of the bottom plate, and bosses 12 are formed on the other plate surfaces of the upper surface of the bottom plate. Rainwater seeped down to the linear groove type protective drainage layer 5 is organically gathered and recovered through the grooves 13 of the linear groove type protective drainage layer 5; therefore, the pressure of the waterproof layer 6 below is effectively shared, and meanwhile, the function of preventing the plant root system from puncturing the waterproof layer 6 is achieved, so that the service life of the waterproof layer 6 is effectively prolonged; moreover, in the scheme, the planted roof rainwater is organically discharged or collected, so that the base layer 9 only needs to be provided with the leveling layer 7 on the reinforced concrete structural plate 8, the roof slope finding layer is omitted, the construction is simplified, and the roof load is reduced. The bosses 12 uniformly support the upper artificial pumice water seepage and storage layer 4 and protect the groove 13. The bosses are distributed on two sides of the groove.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an application artificial pumice's protection siphon drainage collection system plants roofing structure which characterized in that:
comprises a filtering layer and an artificial pumice water seepage and storage layer which are sequentially arranged below a planting soil layer; a linear groove type protective drainage layer is arranged below the artificial pumice water seepage and storage layer; a waterproof layer and a base layer are sequentially arranged below the linear groove type protective drainage layer; wherein the bottom of the base layer is a structural plate, and the upper part of the base layer is a leveling layer.
2. The planted roof construction utilizing the artificial pumice protective siphon drainage collection system of claim 1, wherein:
planting plants on the planting soil layer to form a vegetation layer; the root system of the vegetable layer grabs the planting soil layer.
3. The planted roof construction utilizing the artificial pumice protective siphon drainage collection system of claim 1, wherein:
the waterproof layer is a polyurethane waterproof layer.
4. The planted roof construction utilizing the artificial pumice protective siphon drainage collection system of claim 1, wherein:
the leveling layer is a waterproof mortar leveling layer.
5. The planted roof construction utilizing the artificial pumice protective siphon drainage collection system of claim 4, wherein:
linear slot type protection drainage blanket includes the bottom plate, and the upper surface of bottom plate is equipped with the slot that can follow the horizontal direction water guide, is provided with the boss in other face positions of bottom plate upper surface.
6. The planted roof construction utilizing the artificial pumice protective siphon drainage collection system of claim 5, wherein:
the bosses are distributed on two sides of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022857968.XU CN214246338U (en) | 2020-12-02 | 2020-12-02 | Planting roof structure of protection siphon drainage collection system applying artificial pumice |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022857968.XU CN214246338U (en) | 2020-12-02 | 2020-12-02 | Planting roof structure of protection siphon drainage collection system applying artificial pumice |
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| CN214246338U true CN214246338U (en) | 2021-09-21 |
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| CN202022857968.XU Active CN214246338U (en) | 2020-12-02 | 2020-12-02 | Planting roof structure of protection siphon drainage collection system applying artificial pumice |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753571A (en) * | 2022-05-09 | 2022-07-15 | 江苏凯伦建材股份有限公司 | A prevent drainage integration system and hydrocone type rainwater fill for planting roofing |
-
2020
- 2020-12-02 CN CN202022857968.XU patent/CN214246338U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753571A (en) * | 2022-05-09 | 2022-07-15 | 江苏凯伦建材股份有限公司 | A prevent drainage integration system and hydrocone type rainwater fill for planting roofing |
| CN114753571B (en) * | 2022-05-09 | 2023-11-28 | 江苏凯伦建材股份有限公司 | Water-proof and drainage integrated system for planted roof and siphon type rainwater hopper |
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