CN204741910U - Special grass blanket of roof greening - Google Patents
Special grass blanket of roof greening Download PDFInfo
- Publication number
- CN204741910U CN204741910U CN201520420895.4U CN201520420895U CN204741910U CN 204741910 U CN204741910 U CN 204741910U CN 201520420895 U CN201520420895 U CN 201520420895U CN 204741910 U CN204741910 U CN 204741910U
- Authority
- CN
- China
- Prior art keywords
- basic unit
- blanket
- roof greening
- roof
- careless blanket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cultivation Of Plants (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The utility model discloses a special grass blanket of roof greening is basic unit, HDPE water -storage layer, heat preservation, PS water blocking layer and waterproof layer from top to bottom in proper order, the basic unit is raw materials processing, is woven into the vegetable fibre blanket by the dumped corn stalk in field, wheat straw or rice stalks left after threshing, and the lower floor is aided with nutrition soil, then puts into the plant seeds formation that is suitable for the roof to plant, the heat preservation is non -woven materials. The thickness of basic unit is 3-5cm. Add the palm silk in the vegetable fibre blanket. The basic unit is consolidated by the metal mesh down. Plant seeds chooses colored bush, dungarunga, flowering bulb or the perennial flowers of grace, short and small, shallow root, anti -wind reinforce for use, like the sedum lineare. This grass blanket structural design scientific and reasonable, aesthetic in appearance, the anti -wind can the reinforce, heat preservation, block -water performance are good.
Description
Technical field
The utility model relates to a kind of careless blanket, specifically the special careless blanket of a kind of roof greening.
Background technology
Roof greening has become raising city's green areas, reduces urban heat land effect, promotes one of important method of city environmental quality.But roof afforestation technology is applied and also be there is many limiting factors, wherein one of most important factor is the selection of cultivation matrix and cultivating plants, and the quality of waterproof thermal-insulated performance.
Utility model content
The purpose of this utility model is to provide the special careless blanket of a kind of roof greening, aesthetic in appearance, and wind loading rating is strong, insulation, block-water performance are good.
Technical scheme of the present invention is achieved in that the special careless blanket of roof greening, is followed successively by basic unit, HDPE aquifer, heat-insulation layer, PS water blocking layer and watertight composition from top to bottom; Described basic unit is that maize straw, wheat stalk or the rice straw discarded by field is Raw material processing, is woven into vegetable fiber blanket, and lower floor is aided with Nutrition Soil, then inserts the plant seed being suitable for roof plantation and is formed; Described heat-insulation layer is nonwoven cloth material.
The thickness of described basic unit is 3 ~ 5cm.
Palm silk is added in described vegetable fiber blanket.
Reinforced by wire netting under described basic unit.
Described plant seed selects grace, short and small, shallow root, flowering shrub that wind resistance power is strong, dungarunga, flowering bulb or flowering perennial, as stringy stonecrop.
Careless blanket scientific structure design of the present utility model is reasonable, aesthetic in appearance, and wind loading rating is strong, insulation, block-water performance are good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the special careless blanket of roof greening.
In figure: 1. basic unit; 2.HDPE aquifer; 3. heat-insulation layer; 4.PS water blocking layer; 5. watertight composition.
Embodiment
Below in conjunction with accompanying drawing, explanation is further explained to the utility model.
As shown in Figure 1, the special careless blanket of roof greening, is followed successively by basic unit 1, HDPE aquifer 2, heat-insulation layer 3, PS water blocking layer 4 and watertight composition 5 from top to bottom; Described basic unit is that maize straw, wheat stalk or the rice straw discarded by field is Raw material processing, is woven into vegetable fiber blanket, and lower floor is aided with Nutrition Soil, then inserts the plant seed being suitable for roof plantation and is formed; Described heat-insulation layer 3 is nonwoven cloth material.The thickness of described basic unit is 3 ~ 5cm, the development of the root system of the most applicable plant.Add palm silk in described vegetable fiber blanket be also conducive to the development of root system and fix, make the wind loading rating of plant better.Can be reinforced by wire netting under described basic unit.Described plant seed selects grace, short and small, shallow root, flowering shrub that wind resistance power is strong, dungarunga, flowering bulb or flowering perennial, as stringy stonecrop.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. the special careless blanket of roof greening, is characterized in that, is followed successively by basic unit, HDPE aquifer, heat-insulation layer, PS water blocking layer and watertight composition from top to bottom; Described basic unit is that maize straw, wheat stalk or the rice straw discarded by field is Raw material processing, is woven into vegetable fiber blanket, and lower floor is aided with Nutrition Soil, then inserts the plant seed being suitable for roof plantation and is formed; Described heat-insulation layer is nonwoven cloth material.
2. the special careless blanket of roof greening according to claim 1, is characterized in that, the thickness of described basic unit is 3 ~ 5cm.
3. the special careless blanket of roof greening according to claim 1, is characterized in that, add palm silk in described vegetable fiber blanket.
4. the special careless blanket of roof greening according to claim 1, is characterized in that, reinforced under described basic unit by wire netting.
5. the special careless blanket of roof greening according to claim 1, is characterized in that, described plant seed selects grace, short and small, shallow root, flowering shrub that wind resistance power is strong, dungarunga, flowering bulb or flowering perennial.
6. the special careless blanket of roof greening according to claim 5, is characterized in that, described plant is stringy stonecrop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420895.4U CN204741910U (en) | 2015-06-18 | 2015-06-18 | Special grass blanket of roof greening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420895.4U CN204741910U (en) | 2015-06-18 | 2015-06-18 | Special grass blanket of roof greening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204741910U true CN204741910U (en) | 2015-11-11 |
Family
ID=54456688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520420895.4U Expired - Fee Related CN204741910U (en) | 2015-06-18 | 2015-06-18 | Special grass blanket of roof greening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204741910U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393787A (en) * | 2015-12-10 | 2016-03-16 | 湖南维以环保科技有限公司 | Palm fiber planting blanket and preparation method |
| CN108307875A (en) * | 2018-02-07 | 2018-07-24 | 上海市老教授协会 | Using natural biomass as the roof greening platform of host material and the method afforested |
| CN114651554A (en) * | 2022-04-29 | 2022-06-24 | 深圳市山月园园艺有限公司 | Plant restoration method based on plant fiber blanket fixed quicksand |
-
2015
- 2015-06-18 CN CN201520420895.4U patent/CN204741910U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105393787A (en) * | 2015-12-10 | 2016-03-16 | 湖南维以环保科技有限公司 | Palm fiber planting blanket and preparation method |
| CN108307875A (en) * | 2018-02-07 | 2018-07-24 | 上海市老教授协会 | Using natural biomass as the roof greening platform of host material and the method afforested |
| CN114651554A (en) * | 2022-04-29 | 2022-06-24 | 深圳市山月园园艺有限公司 | Plant restoration method based on plant fiber blanket fixed quicksand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160618 |