Ecological slope protection device for wetland

Abstract

The utility model relates to the technical field of slope protection devices, in particular to a wetland ecological slope protection device which comprises a first modeling plate and a second modeling plate, the first modeling plate and the second modeling plate can be spliced independently or in a matched mode, the first modeling plate comprises an outer frame, and the interior of the outer frame is evenly divided into a plurality of planting areas through ribs. According to the utility model, the first modeling plate and the second modeling plate can be used independently or cooperatively, and can adapt to different geological conditions; green plants can be planted in the planting areas and the planting holes to achieve ecological slope protection, the area proportion of the structural parts in unit area can be changed by changing the number and the positions of the first modeling plates and the second modeling plates in the unit area, and therefore the area proportion of the plants is changed, and meanwhile the attractiveness can be improved; and by arranging the first limiting nails and the second limiting nails, the bonding strength of the first mold plate and the second mold plate with the soil layer can be improved, and sliding is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of revetment device, specifically is a wetland ecological revetment device. BACKGROUND

[0002] Ecological revetment is a kind of revetment technology of comprehensive engineering mechanics, soil science, ecology and botany etc., and the slope or side slope is supported by the way of plant or engineering and plant combination, which meets the requirement of side slope stability and restores ecological environment.The common ecological revetment forms include plant type revetment, soil material composite planting foundation revetment, ecological gabion revetment, vegetation type ecological concrete revetment, ecological bag revetment, porous structure revetment and self-burying retaining wall side slope protection etc.

[0003] Among them, the porous structure revetment adopts porous material to construct revetment structure, which is good in water permeability, beneficial to water and soil exchange and plant growth and ecological restoration.In wetland environment, the soil layer is soft, and the precipitation is more, the structure part itself of traditional porous structure revetment occupies certain area, the plant planting area is reduced, needs to rely on the mutual clamping of structure part, the friction of structure part and ground and the soil inside structure part to realize fixation, on soft soil layer, structure part is prone to sliding or subsidence, leading to the decline of revetment capacity.In addition, the address condition of wetland is complex, and the bearing capacity of soil layer is different in different regions, and the structure part of uniform size cannot be universal, needs to be customized according to different conditions, and the cost is higher. CONTENT OF THE UTILITY MODEL

[0004] In order to make up for the above shortcomings, the utility model provides a wetland ecological revetment device.

[0005] The technical scheme of the utility model is:

[0006] A wetland ecological revetment device, comprising:

[0007] The first modeling plate and the second modeling plate can be individually spliced or cooperatively spliced, the first modeling plate comprises an external frame, and the external frame is evenly divided into a plurality of planting areas by ribs inside the external frame.

[0008] Preferably, the external frame comprises a plurality of modeling blocks, and the modeling blocks are connected by splicing blocks at the ends.

[0009] Preferably, the splicing blocks are provided with first clamping structures on the outer sides, different first modeling plates can be connected to each other through the first clamping structures, and the first modeling plates can also be connected to the second modeling plates through the first clamping structures.

[0010] Preferably, the bottom surface of the modeling block is provided with a plurality of first limiting nails, and the first limiting nails are used for inserting into the soil layer.

[0011] Preferably, the modeling block and the splicing block are provided with a plurality of pre-breaking grooves on the upper and lower surfaces, and the pre-breaking grooves are used for breaking the first modeling plate.

[0012] Preferably, the second modeling plate comprises a connecting block, and the outer side surface of the connecting block is provided with a second clamping structure.

[0013] Preferably, the connecting block is provided with a planting hole penetrating through the upper and lower central portions, and the bottom surface of the connecting block and located outside the planting hole is provided with a second limiting pin used for being inserted into the soil layer.

[0014] Compared with the prior art, the model has the following beneficial effects:

[0015] In the model, the first modeling plate and the second modeling plate can be used independently or cooperatively, and can adapt to different geological conditions; the planting area and the planting hole can be planted with green plants to realize ecological slope protection; by changing the number and position of the first modeling plate and the second modeling plate in a unit area, the area ratio of the structural member in the unit area can be changed, so that the area ratio of the plants is changed, and the aesthetic degree is improved; by setting the first limiting pin and the second limiting pin, the combination strength of the first modeling plate and the second modeling plate with the soil layer can be improved, and sliding can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the overall structure in the model;

[0017] Figure 2 It is a schematic view of the structure of the first modeling plate in the model;

[0018] Figure 3 It is a schematic view of the structure of the second modeling plate in the model;

[0019] Figure 4 It is a second schematic view of the overall structure in the model;

[0020] Figure 5 It is a third schematic view of the overall structure in the model.

[0021] The meanings of the various reference numerals in the drawings are as follows:

[0022] 1, the first modeling plate; 11, the modeling block; 12, the splicing block; 13, the first insertion groove; 14, the first clamping block; 15, the rib; 16, the planting area; 17, the pre-breaking groove; 18, the first limiting pin;

[0023] 2, the second modeling plate; 21, the connecting block; 22, the second recess; 23, the second clamping block; 24, the planting hole; 25, the second limiting pin. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Embodiment 1

[0026] Please refer to Figures 1-5 The above technical solutions are described in detail through the following embodiments.

[0027] A wetland ecological slope protection device comprises:

[0028] The first modeling plate 1 and the second modeling plate 2 can be separately spliced or cooperatively spliced, the first modeling plate 1 comprises an outer frame, and the outer frame is evenly divided into a plurality of planting areas 16 by ribs 15.

[0029] The first modeling plate 1 and the second modeling plate 2 are both cast from porous water-permeable materials.

[0030] The outer frame comprises a plurality of modeling blocks 11, and the modeling blocks 11 are connected through splicing blocks 12 at the ends.

[0031] The modeling blocks 11 are arc-shaped blocks concave inward, and the modeling blocks 11 and the splicing blocks 12 are integrally cast.

[0032] The ribs 15 are integrally cast with the modeling blocks 11, can provide support for the modeling blocks 11, increase the contact area between the first modeling plate 1 and the ground, and can also fix the soil filled in the modeling blocks 11.

[0033] Plants can be planted in the planting areas 16, and the plant roots are used to fix the soil layer again.

[0034] The splicing blocks 12 are provided with first clamping structures on the outer sides, different first modeling plates 1 can be connected with each other through the first clamping structures, and the first modeling plates 1 can also be connected with the second modeling plate 2 through the first clamping structures.

[0035] The first clamping structures comprise first insertion grooves 13 and first clamping blocks 14, the first insertion grooves 13 and the first clamping blocks 14 can be matched with each other to realize clamping and avoid relative movement between the first modeling plates 1.

[0036] The modeling blocks 11 are provided with a plurality of first limiting nails 18 on the bottom surfaces, and the first limiting nails 18 are used to be inserted into the soil layer.

[0037] The first limiting nail 18 is integrally cast with the modeling block 11, and after being inserted into the soil layer, the first limiting nail 18 can improve the friction of the ground to the first modeling plate 1 and reduce the movement of the first modeling plate 1. The plurality of first modeling plates 1 cooperate to improve the stability of the slope protection structure.

[0038] The modeling block 11 and the splicing block 12 are provided with a plurality of pre-breaking grooves 17 on the upper and lower surfaces, and the pre-breaking grooves 17 are used for breaking the first modeling plate 1.

[0039] The pre-breaking groove 17 can facilitate the breaking of the first modeling plate 1, facilitate modeling, and facilitate water flow, avoiding water accumulation at a certain first modeling plate 1.

[0040] The second modeling plate 2 comprises a connecting block 21, and the outer side of the connecting block 21 is provided with a second clamping structure, which can cooperate with each other or with the first clamping structure.

[0041] The second modeling plate 2 is integrally cast with the same material as the first modeling plate 1.

[0042] The second clamping structure comprises a second groove 22 and a second clamping block 23, and the second groove 22 and the second clamping block 23 are adapted, and at the same time, the second groove 22 and the first clamping block 14 are adapted, and the second clamping block 23 and the first slot 13 are adapted.

[0043] By changing the number and position of the first modeling plate 1 and the second modeling plate 2, different shapes can be placed, and the planting area ratio in unit area can be changed.

[0044] The connecting block 21 is centrally provided with a planting hole 24, and the bottom surface of the connecting block 21 and located outside the planting hole 24 is provided with a second limiting nail 25, and the second limiting nail 25 is used for inserting into the soil layer.

[0045] The planting hole 24 is used for planting green plants. After the second limiting nail 25 is inserted into the soil layer, the friction of the ground to the second modeling plate 2 can be improved, and the movement of the second modeling plate 2 can be reduced. A plurality of second modeling plates 2 cooperate to improve the stability of the slope protection structure.

[0046] When the operator uses the device, different number combinations and arrangement modes of the first modeling plate 1 and the second modeling plate 2 can be selected according to the geological conditions.

[0047] The first modeling plate 1 and the second modeling plate 2 are laid according to the predetermined position, and known laying tools such as rubber hammers can be used for laying to ensure that the first limiting nail 18 and the second limiting nail 25 are inserted into the soil layer.

[0048] During the laying process, the first modeling plate 1 can be broken along the pre-breaking groove 17 to meet the laying of different shaped areas.

[0049] After the paving is completed, the planting soil is paved in the planting area 16 and the planting hole 24, and the plants are planted.

[0050] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A wetland ecological revetment device, characterized in that, The application relates to a first molding plate (1) and a second molding plate (2), which can be separately spliced or cooperatively spliced, wherein the first molding plate (1) comprises an outer frame, and the outer frame is evenly divided into multiple planting areas (16) by ribs (15) inside the outer frame. The outer frame comprises multiple molding blocks (11), and the ends of the molding blocks (11) are connected through splicing blocks (12).

2. The wetland ecological revetment device of claim 1, wherein: The outer side of the splicing block (12) is provided with a first clamping structure, different first molding plates (1) can be connected with each other through the first clamping structure, and the first molding plate (1) can be connected with the second molding plate (2) through the first clamping structure.

3. A wetland ecological revetment device according to claim 2, wherein: The bottom surface of the molding block (11) is provided with multiple first limiting nails (18), and the first limiting nails (18) are used for being inserted into a soil layer.

4. The wetland ecological revetment device of claim 2, wherein: The upper and lower surfaces of the molding block (11) and the splicing block (12) are provided with multiple pre-breaking grooves (17), and the pre-breaking grooves (17) are used for breaking the first molding plate (1).

5. A wetland ecological revetment device according to claim 2, wherein: The second molding plate (2) comprises a connecting block (21), the outer side of the connecting block (21) is provided with a second clamping structure, and the second clamping structure can be cooperatively matched or matched with the first clamping structure.

6. A wetland ecological revetment device according to claim 3, wherein: The central upper and lower surfaces of the connecting block (21) are provided with a planting hole (24) penetrating through, the bottom surface of the connecting block (21) and located outside the planting hole (24) is provided with a second limiting nail (25), and the second limiting nail (25) is used for being inserted into a soil layer.

7. A wetland ecological revetment device as claimed in claim 6, characterised in that: ​

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