Ecological protection board

Abstract

The invention discloses an ecological protection board, the main body of which is composed of two vertical lower plug-in plates and two upper plug-in plates. Compared with a traditional concrete casting structure, the ecological protection board has the advantages of less transportation materials, simple construction and convenient installation; the first in-situ soil trough and the second in-situ soil trough are used to recycle the soil excavated during construction, which simplifies the construction process, eliminates the engineering workload of a part of the soil recovery, and improves the construction efficiency; the soil in the first in-situ soil trough and the second in-situ soil trough can also be used for vegetation growth, and the utilization area of ​​the surface soil is increased compared with the traditional lattice structure; a special fastening ring matched with the fastening ring groove on the column on the upper plug-in plate makes the plant net not easy to fall off, and the seed belt is connected with the main body of the protection board as a whole, which is beneficial to soil repair; anchor nails are respectively arranged at the intersection of the upper plug-in plate and the lower plug-in plate and at the center of the plant net, the overall structure of the ecological protection board and the soil structure are stable, and the slope soil can be effectively prevented from sliding.

Description

Technical Field

[0001] The invention belongs to the technical field of ecological protection, and in particular relates to an ecological protection board. Background Art

[0002] Slope protection refers to measures to protect the slope surface to avoid the peeling, fragmentation, scouring or surface soil collapse of the slope surface of the embankment and cutting exposed to the atmosphere and repeated effects of natural factors such as water, temperature and wind. When carrying out slope protection, the commonly used technology is lattice reinforcement technology. Lattice reinforcement technology is a slope reinforcement technology that uses mortar block stone, cast-in-place reinforced concrete or precast prestressed concrete to protect the slope surface and fix it with anchor rods or anchor cables. The main function of the lattice is to distribute the remaining sliding force or soil pressure and rock pressure of the slope body to the anchor rods or anchor cables at the lattice node, and then transmit it to the stable stratum through the anchor cables, so that the slope body is in a stable state under the action of the anchoring force provided by the anchor rods or anchor cables. According to the different materials used in the lattice, the lattice can be divided into mortar block stone lattice, cast-in-place reinforced concrete lattice and precast prestressed concrete lattice. Mortar block stone lattice and cast-in-place reinforced concrete lattice are limited by the construction environment on site. Summary of the invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an ecological protection board.

[0004] The present invention is achieved through the following technical solutions:

[0005] An ecological protection board comprises two lower plug-in boards inserted into the soil, two upper plug-in boards perpendicular to the two lower plug-in boards, and a plant net;

[0006] The lower plug plate has a lower slot formed on its body, which is concave downward and used to connect with the upper plug plate. The upper surface of the lower plug plate is provided with a first in-situ soil groove.

[0007] The upper insert plate is formed with an upper slot which is concave upwards and is used to connect with the lower insert plate, a column is arranged vertically above the upper slot, and a second in-situ soil groove is arranged on the upper surface of the upper insert plate;

[0008] The plant net is covered above a square area formed by the intersection of two lower plug boards and two upper plug boards. A central anchor ring for positioning a central anchor is arranged at the center of the plant net, and a seed bag is arranged on the plant net.

[0009] In the above technical solution, an anchor hole for the anchor to pass through is provided in the lower slot.

[0010] In the above technical solution, the column is provided with an anchor hole penetrating the column and the upper plug plate body.

[0011] In the above technical solution, fastening rings are formed at the four corners of the plant net, and the fastening rings fix the plant net by being sleeved on the columns on the upper plug plate.

[0012] In the above technical solution, a fastening ring groove matching with the fastening ring is provided at the root of the column.

[0013] In the above technical solution, elastic adjustment belts are provided at the four corners of the plant net where the net wires are connected to the fastening rings, for fine-tuning the position of the plant net.

[0014] In the above technical solution, the first in-situ soil grooves are distributed at the position including the position of the lower slot excluding the upper surface of the lower plug plate.

[0015] In the above technical solution, the second in-situ soil grooves are distributed at the position including the upper slots on the upper surface of the upper plug plate.

[0016] In the above technical solution, the first in-situ soil trough is distributed between the two lower slots.

[0017] In the above technical solution, the second in-situ soil groove is distributed between the two upper slots.

[0018] In the above technical solution, the seed bag is fixed to the intersection of the wires of the plant net by iron wire.

[0019] In the above technical solution, a first soil level line is set in the middle of the side wall of the lower slot, and a second soil level line is set in the middle of the side wall of the upper slot.

[0020] The advantages and beneficial effects of the present invention are:

[0021] 1. The main body of the ecological protection board is composed of two vertical lower plug-ins and two upper plug-ins. Compared with the traditional concrete casting structure, it has the advantages of less transportation materials, simple construction and easy installation.

[0022] 2. The first in-situ soil trough and the second in-situ soil trough are used to recycle the soil excavated during construction, which simplifies the construction process, eliminates part of the soil recovery work, and improves construction efficiency. The soil in the first in-situ soil trough and the second in-situ soil trough can also be used for vegetation growth, which increases the utilization area of ​​the surface soil compared to the traditional lattice structure.

[0023] 3. The plant net is easy to install. The unique fastening ring that matches the fastening ring groove on the column on the upper plug plate makes the plant net not easy to fall off. The seed belt is connected to the main body of the protective plate, which is conducive to soil remediation.

[0024] 4. The anchor nails are respectively set at the junction of the upper plug plate, the lower plug plate and the center of the plant net. The five-point installation method makes the overall structure of the ecological protection board and the soil structure stable, which can effectively prevent the slope soil from sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the present invention.

[0026] Figure 2 It is a side view schematic diagram of the lower plug-in plate structure.

[0027] Figure 3 It is a schematic side view of the upper plugboard structure.

[0028] Figure 4 It is a top view schematic diagram of the lower plug-in board structure.

[0029] Figure 5 Schematic diagram of top view of the upper plugboard structure.

[0030] Figure 6 This is a schematic diagram of the plant network structure.

[0031] Among them: 1 is the lower plug plate, 1-1 is the lower slot, 1-2 is the first soil level line, 1-3 is the first in-situ soil groove, 1-4 is the anchor hole, 2 is the upper plug plate, 2-1 is the upper slot, 2-2 is the second soil level line, 2-3 is the column, 2-4 is the fastening ring groove, 2-5 is the second in-situ soil groove, 2-6 is the four-corner anchors, 3 is the plant net, 3-1 is the fastening ring, 4 is the center anchor ring, and 5 is the seed bag.

[0032] For ordinary technicians in this field, other relevant drawings can be obtained based on the above drawings without any creative work. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention is further described below in conjunction with specific embodiments.

[0034] Example 1

[0035] An ecological protection plate comprises two lower plug-in plates inserted into the soil, two upper plug-in plates perpendicular to the two lower plug-in plates, a plant net and anchors for anchoring in the soil;

[0036] The lower plug plate is formed with a lower slot which is concave downwards and is used to connect with the upper plug plate, and the upper surface of the lower plug plate is provided with a first in-situ soil groove; the first in-situ soil groove is distributed including the position of the lower plug plate excluding the upper surface of the lower plug plate. The upper plug plate is formed with an upper slot which is concave upwards and is used to connect with the lower plug plate, and a column is provided vertically above the upper slot, and the upper surface of the upper plug plate is provided with a second in-situ soil groove; the second in-situ soil groove is distributed including the position of the upper surface of the upper plug plate excluding the upper slot. An anchor hole for the anchor to pass through is provided in the lower slot. The column is provided with an anchor hole which penetrates the column and the body of the upper plug plate. During installation, the four-corner anchors pass through the anchor holes to anchor the lower plug plate and the upper plug plate in the soil.

[0037] The plant net is covered above the square area formed by the intersection of two lower plug boards and two upper plug boards. A central anchor ring for positioning the central anchor is provided at the center of the plant net, and a seed bag is provided on the plant net. The seed bag is fixed to the intersection of the wires of the plant net by iron wires. Different plants can be selected in the seed bag according to different soil and climate conditions. Fastening rings are formed at the four corners of the plant net, and the fastening rings fix the plant net by being sleeved on the columns on the upper plug boards. Elastic adjustment belts are provided at the wires connected to the fastening rings at the four corners of the plant net for fine-tuning the position of the plant net.

[0038] During construction, a pit that matches the shape of the upper and lower plug plates is dug on the soil to be installed. First, the lower plug plate is placed in the pit in parallel positions, and then the upper plug plate is inserted into the lower plug plate in a manner that the upper slot is aligned with the lower slot. The plant net is then put on the column through the fastening rings at the four corners and snapped into the fastening ring grooves. When position adjustment is required, the elastic adjustment belt can be moved left and right, and finally the center anchor is passed through the center anchor ring and fixed in the soil.

[0039] Example 2

[0040] On the basis of the above-mentioned embodiment 1, the positions of the first in-situ soil groove and the second in-situ soil groove are changed as follows: the first in-situ soil groove is distributed between the two lower slots. The second in-situ soil groove is distributed between the two upper slots, and the positions on both sides of the upper slots are made into entities to increase the weight of the upper plug plate and the lower plug plate and improve the structural stability.

[0041] Example 3

[0042] On the basis of the above-mentioned embodiment 1, a first soil level line is set in the middle of the side wall of the lower slot, and a second soil level line is set in the middle of the side wall of the upper slot. The first soil level line and the second soil level line can be used to indicate the insertion depth of the upper and lower plug boards during the construction of the upper and lower plug boards, thereby improving the accuracy of the construction.

[0043] The serial numbers of the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings). In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. are based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0044] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0045] The present invention is described above by way of example. It should be noted that, without departing from the core of the present invention, any simple deformation, modification or other equivalent replacement that can be made by those skilled in the art without inventive effort falls within the protection scope of the present invention.

Claims

1. An ecological protection board, Features: It includes two lower plug-in plates inserted into the soil, two upper plug-in plates perpendicular to the two lower plug-in plates, and a plant net; The lower plug plate has a lower slot formed on its body, which is concave downward and used to connect with the upper plug plate. The upper surface of the lower plug plate is provided with a first in-situ soil groove. The upper insert plate is formed with an upper slot which is concave upwards and is used to connect with the lower insert plate, a column is arranged vertically above the upper slot, and a second in-situ soil groove is arranged on the upper surface of the upper insert plate; The plant net is covered above a square area formed by the intersection of two lower plug boards and two upper plug boards, a central anchor ring for positioning a central anchor is arranged at the center of the plant net, and a seed bag is arranged on the plant net; The base of the column is provided with a fastening ring groove matching the fastening ring; Elastic adjustment belts are arranged at the mesh lines connected to the fastening rings at the four corners of the plant net.

2. An ecological protection board according to claim 1, Features: An anchor hole for the anchor to pass through is arranged in the lower slot.

3. An ecological protection board according to claim 1, Features: The column is provided with an anchor hole penetrating through the column and the upper insert plate body.

4. The ecological protection board according to claim 1, Features: The first in-situ soil grooves are distributed on the upper surface of the lower plug plate excluding the position of the lower slot; the second in-situ soil grooves are distributed on the upper surface of the upper plug plate excluding the position of the upper slot.

5. The ecological protection board according to claim 1, Features: The first in-situ soil groove is distributed between the two lower slots.

6. The ecological protection board according to claim 1, Features: The second in-situ soil groove is distributed between the two upper slots.

7. The ecological protection board according to claim 1, Features: The seed bag is fixed to the intersection of the net wires of the plant net through iron wires.

8. The ecological protection board according to claim 1, Features: A first soil level line is arranged in the middle of the side wall of the lower slot, and a second soil level line is arranged in the middle of the side wall of the upper slot.

Images