Ecological planting roll

Abstract

The utility model discloses an ecological planting roll which comprises an ecological roll and an outer wrapping layer, the ecological roll comprises a water collecting tank and an ecological layer, water-retaining nutrient soil is arranged in the water collecting tank and fixed in the water collecting tank through a first wrapping layer, the ecological layer comprises a coconut shred blanket, and the coconut shred blanket is arranged on the outer wrapping layer. The coconut shred blanket is covered with growth promoting nutrient soil and planting nutrient soil, the growth promoting nutrient soil is located on the left side of the planting nutrient soil, the growth promoting nutrient soil and the planting nutrient soil are fixed to the coconut shred blanket through a second wrapping layer, and the ecological layer wraps the water collecting tank to form an ecological roll. The planting nutrient soil in the ecological roll is located on the inner side of the growth promoting nutrient soil, the outer wrapping layer covers the outer wall of the ecological roll, and the planting basket penetrates through the outer wrapping layer and is embedded into the ecological roll. The structure can be used in existing hardened slope protection transformation or newly-built ecological slope protection, and the problems that an existing slope protection lacks of scouring resistance and is poor in ecological benefit and landscape effect are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ecological greening of waterfront slopes, in particular to an ecological planting roll. Background Art

[0002] Traditional riverside slope protection projects often use hard materials such as rocks or concrete to construct slope protection structures, and their main purpose is to ensure the stability and functionality of the slope protection. With the increasing attention paid to environmental beautification and ecological protection, modern slope protection projects have begun to focus on ecological restoration and the integration of natural materials to create a more beautiful and eco-friendly slope protection environment and promote the establishment of waterfront animal and plant habitats. However, this traditional slope protection design often ignores ecological benefits and landscape effects, resulting in a lack of beauty and ecological value in the slope protection area, which still belongs to the category of gray infrastructure. Utility Model Content

[0003] In view of the defects in the prior art, the utility model provides an ecological planting roll. The structure can be used in the reconstruction of existing hardened slope protection or in the construction of new ecological slope protection, so as to solve the problems that the current slope protection lacks erosion resistance, poor ecological benefits and landscape effects.

[0004] An ecological planting roll comprises an ecological roll and an outer wrapping layer, the ecological roll comprises a water collecting trough and an ecological layer, the water collecting trough is provided with water-retaining nutrient soil, the water-retaining nutrient soil is fixed in the water collecting trough through a first wrapping layer, the ecological layer comprises a coconut silk blanket, the coconut silk blanket is covered with growth-promoting nutrient soil and planting nutrient soil, the growth-promoting nutrient soil is located on the left side of the planting nutrient soil, the growth-promoting nutrient soil and the planting nutrient soil are fixed on the coconut silk blanket through a second wrapping layer, the ecological layer is wrapped around the water collecting trough to form an ecological roll, the planting nutrient soil in the ecological roll is located on the inner side of the growth-promoting nutrient soil, the outer wrapping layer covers the outer wall of the ecological roll, and the planting basket passes through the outer wrapping layer and is embedded in the ecological roll.

[0005] Preferably, the water collecting tank is made of PVC material.

[0006] Preferably, a plurality of fixing ropes are connected to the water collecting tank, and the fixing ropes pass through the ecological layer and the outer covering layer.

[0007] Preferably, the planting basket is made of degradable material.

[0008] Preferably, the first wrapping layer and the second wrapping layer are both non-woven fabrics.

[0009] Preferably, the outer covering layer is a plastic mesh.

[0010] Preferably, the mesh diameter of the plastic net is 4-5 cm.

[0011] Preferably, the coconut fiber blanket has a gram weight of 400-700 g / m2 .

[0012] The beneficial effects of the utility model are embodied in: in the technical scheme, the ecological layer is wrapped on the water collection trough to form an ecological roll, the outer layer is covered on the ecological roll, and a planting basket is inserted into the ecological roll to form an ecological planting roll. When used specifically, a groove is dug on the existing slope protection, the ecological planting roll is placed in the groove, and then plants are planted in the planting basket to realize plant cultivation in places that are not suitable for plant growth, such as exposed erosion-resistant edges of river banks, hard slopes, etc., and the landscape effect is good and the installation is convenient, so that the slope protection has good ecological benefits and landscape effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the ecological layer in the utility model;

[0016] Figure 3 This is a schematic diagram of the overall structure of the water collecting tank in the utility model;

[0017] Figure 4 It is a left-side cross-sectional view of the water collection tank filled with water-retaining nutrient soil in the utility model;

[0018] Figure 5 It is a left view of the ecological layer wrapped around the water collection tank in the utility model.

[0019] In the attached drawings, 1-water collection trough, 2-water-retaining nutrient soil, 3-coconut silk blanket, 4-growth-promoting nutrient soil, 5-planting nutrient soil, 6-outer covering layer, 7-planting basket, 8-fixing rope. DETAILED DESCRIPTION

[0020] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0021] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0022] Example 1

[0023] like Figure 1-Figure 5 As shown, in this embodiment, an ecological planting roll is provided, including an ecological roll and an outer wrapping layer 6, the ecological roll includes a water collecting trough 1 and an ecological layer, the water collecting trough 1 has water-retaining nutrient soil 2, the water-retaining nutrient soil 2 is fixed in the water collecting trough 1 through a first wrapping layer, the ecological layer includes a coconut silk blanket 3, the coconut silk blanket 3 is covered with growth-promoting nutrient soil 4 and planting nutrient soil 5, the growth-promoting nutrient soil 4 is located on the left side of the planting nutrient soil 5, the growth-promoting nutrient soil 4 and the planting nutrient soil 5 are fixed on the coconut silk blanket 3 through a second wrapping layer, the ecological layer is wrapped on the water collecting trough 1 to form an ecological roll, the planting nutrient soil 5 in the ecological roll is located on the inner side of the growth-promoting nutrient soil 4, the outer wrapping layer 6 covers the outer wall of the ecological roll, and the planting basket 7 passes through the outer wrapping layer 6 and is embedded in the ecological roll.

[0024] In this embodiment, the ecological layer is wrapped on the water collection trough 1 to form an ecological roll, the outer layer 6 is covered on the ecological roll, and a planting basket 7 is inserted into the ecological roll to form an ecological planting roll. When in use, a groove is dug on the existing slope protection, the ecological planting roll is placed in the groove, and then plants are planted in the planting basket 7 to achieve plant cultivation in places that are not suitable for plant growth, such as exposed erosion-resistant edges of river banks and hard slopes. The landscape effect is good and the installation is convenient, so that the slope protection has good ecological benefits and landscape effects.

[0025] When the ecological layer 2 is wrapped around the water collection tank 1, Figure 2 The wrapping starts from the right side in the direction shown, so that the planting nutrient soil 5 is located inside the growth-promoting nutrient soil 4 in the wrapped ecological roll.

[0026] In this embodiment, through the coordination of water-retaining nutrient soil 2, growth-promoting nutrient soil 4 and planting nutrient soil 5, each stage of plant growth is addressed, providing a better substrate environment from growth promotion to normal growth, while absorbing rainwater and intercepting pollutants, solving the problem of water scouring the river bank zone, and being able to become a part of the river bank buffer zone.

[0027] The growth-promoting nutrient soil 4 in this embodiment mainly comprises rooting powder, microbial agents, peat, perlite, coconut bran, garden soil, and plant compost, with a density of 0.8-1.2 g / cm3.

[0028] In this embodiment, the growth-promoting nutrient soil 4 is composed of 20-30% peat, 3-6% perlite, 30-40% coconut bran, 15-25% garden soil, and 20-30% plant compost. 1-2g of rooting powder and microbial agent are added per 1 kg of growth-promoting nutrient soil.

[0029] In this embodiment, the main components of the planting nutrient soil 5 are peat, perlite, vermiculite, coconut husk, garden soil, and animal-decomposed fertilizer, and the density is 0.9-1.2 g / cm3.

[0030] In this embodiment, the planting nutrient soil 5 is composed of 25-30% peat, 1-2% perlite, 1-2% vermiculite, 15-20% coconut husk, 35-45% garden soil, and 10-20% animal compost.

[0031] In this embodiment, the main components of the water-retaining nutrient soil 2 are water-retaining agent, peat, coconut bran, garden soil, coarse sand, and long-acting slow-release fertilizer, and the density is 1.2-1.5 g / cm3.

[0032] In this embodiment, the main components of the water-retaining nutrient soil 2 are 30-40% peat, 15-20% coconut bran, 20-30% garden soil, and 30-40% coarse sand. The water-retaining agent is added at 1-3g per 1 kg of water-retaining nutrient soil, and the long-acting slow-release fertilizer is added at 0.5-2g per 1 kg of water-retaining nutrient soil.

[0033] The water collection tank 1 in this embodiment is made of PVC material. In this embodiment, the water collection tank 1 is made of PVC material, which can retain a certain amount of water after rain or irrigation to prevent the ecological volume from being excessively dry.

[0034] In this embodiment, the water collection tank 1 is connected to a plurality of fixing ropes 8, and the fixing ropes 8 pass through the ecological layer and the outer cover 6. In this embodiment, the water collection tank 1 is connected to a plurality of fixing ropes 8 for fixing the ecological roll.

[0035] The planting basket 7 in this embodiment is made of a degradable material. The planting basket 7 in this embodiment is made of a degradable material, which slowly degrades after the plant grows stably. In this embodiment, the planting basket 7 can be set to one or more as needed.

[0036] In this embodiment, both the first wrapping layer and the second wrapping layer are non-woven fabrics.

[0037] In this embodiment, the outer layer 6 is a plastic net. In this embodiment, the outer layer 6 is a HDPE plastic net.

[0038] The mesh diameter of the plastic net in this embodiment is 4-5 cm.

[0039] The coconut fiber blanket in this embodiment weighs 400-700 g / m 2 In this embodiment, the coconut silk blanket 3 is made of natural coconut and coconut palm fibers.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. An ecological planting roll, characterized in that: The invention comprises an ecological roll and an outer wrapping layer (6), wherein the ecological roll comprises a water collecting trough (1) and an ecological layer, wherein the water collecting trough (1) has water-retaining nutrient soil (2), wherein the water-retaining nutrient soil (2) is fixed in the water collecting trough (1) through a first wrapping layer, wherein the ecological layer comprises a coconut silk blanket (3), wherein the coconut silk blanket (3) is covered with growth-promoting nutrient soil (4) and planting nutrient soil (5), wherein the growth-promoting nutrient soil (4) is located on the left side of the planting nutrient soil (5), wherein the growth-promoting nutrient soil (4) and the planting nutrient soil (5) are fixed on the coconut silk blanket (3) through a second wrapping layer, wherein the ecological layer is wrapped around the water collecting trough (1) to form an ecological roll, wherein the planting nutrient soil (5) in the ecological roll is located on the inner side of the growth-promoting nutrient soil (4), wherein the outer wrapping layer (6) covers the outer wall of the ecological roll, and a planting basket (7) passes through the outer wrapping layer (6) and is embedded in the ecological roll.

2. The ecological planting roll according to claim 1, characterized in that: The water collecting tank (1) is made of PVC material.

3. The ecological planting roll according to claim 1, characterized in that: A plurality of fixing ropes (8) are connected to the water collecting tank (1), and the fixing ropes (8) pass through the ecological layer and the outer covering layer (6).

4. The ecological planting roll according to claim 1, characterized in that: The planting basket (7) is made of degradable material.

5. The ecological planting roll according to claim 1, characterized in that: The first wrapping layer and the second wrapping layer are both non-woven fabrics.

6. The ecological planting roll according to claim 1, characterized in that: The outer covering layer (6) is a plastic net.

7. The ecological planting roll according to claim 6, characterized in that: The mesh diameter of the plastic net is 4-5 cm.

8. The ecological planting roll according to claim 1, characterized in that: The coconut fiber blanket (3) has a gram weight of 400-700 g / m 2 .

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