A high and steep slope protection and ecological restoration greening device

Abstract

This utility model relates to a high and steep slope protection and ecological restoration greening device in the field of high and steep slope protection and greening technology. It includes rib columns, which are fixedly connected to deep stable rock and soil masses via anchor bolts. Multiple baffles are obliquely inserted into the interior of the rib columns, and planting troughs are set in the gaps between the baffles. Permeable geotextile is laid inside the planting troughs. A top beam is fixedly connected to the top of the rib columns, and planting soil is placed on the permeable geotextile. This application uses rib columns to protect high and steep slopes, preventing soil erosion. It also effectively drains surface water from the slope, mitigating slope damage, and allows for the planting of greenery, ensuring the plants receive the necessary water and nutrients. Therefore, it solves the problems of greening and beautifying rib-wall structures, achieving slope greening effects, and improving environmental harmony.

Description

Technical Field

[0001] This utility model relates to a high and steep slope protection and ecological restoration greening device, and in particular to a high and steep slope protection and ecological restoration greening device applied in the field of high and steep slope protection and greening. Background Technology

[0002] High and steep slope protection and ecological restoration greening have the following effects: stability reinforcement - geocells, masonry rubble masonry and other technologies can enhance the slope's erosion resistance and resist heavy rainfall of 200mm / 24h; soil and water loss control - structures such as ecological rods and three-dimensional vegetation nets intercept sediment and reduce runoff erosion, and the amount of soil and water loss can be reduced to less than 20% of conventional projects; and rapid vegetation restoration - the strategy of mixed sowing of deep-rooted and shallow-rooted plants takes into account both short-term soil stabilization and long-term erosion resistance.

[0003] In recent years, in the geological disaster control projects implemented by our institute, due to the constraints of buildings (roads) at the top and bottom of the slope, unstable slope control projects have mostly adopted anchor cable (anchor rod) rib wall engineering measures. In the implemented projects, traditional anchor cable (anchor rod) rib wall engineering usually has a slope ratio of 1:0.2 to 1:0.35. After construction, it is a single concrete bluish-gray color, which is generally not aesthetically pleasing and has poor coordination with the surrounding environment. With the concept of harmonious development between man and nature gaining popularity, and the requirements of beautiful rural construction for environment and landscape, new requirements have been put forward for traditional engineering construction. Therefore, how to solve the greening and beautification of rib wall, achieve the effect of slope greening, and improve environmental coordination has become a more important issue. Utility Model Content

[0004] The technical problem that this utility model aims to solve in view of the above-mentioned prior art is that existing high and steep slopes are difficult to green and beautify with ribbed walls, so as to achieve the effect of slope greening and improve environmental harmony.

[0005] To address the aforementioned issues, this utility model provides a high and steep slope protection and ecological restoration greening device, comprising rib columns, wherein the rib columns are fixedly connected to deep stable rock and soil mass via anchor bolts;

[0006] Multiple baffles are inserted obliquely inside the rib column, and planting troughs are provided in the gaps between the baffles. The inside of the planting troughs is lined with permeable geotextile.

[0007] The top of the rib column is fixedly connected to a top beam, and planting soil is placed on the permeable geotextile.

[0008] As another improvement of this application, a water tank is fixedly connected to the top of the top beam, a water pump is fixedly connected inside the water tank, multiple water pipes are fixedly connected to the bottom of the water tank, the other end of the water pipes is inserted into the planting soil, a humidity sensor is installed in the planting soil, a controller is fixedly connected to the water tank, a fixing plate is fixedly connected to the side of the water tank, a fixing block is fixedly connected to the top of the fixing plate, a tank cover is attached to the top of the water tank, and an electric push rod is fixedly connected to the side of the fixing block near the tank cover.

[0009] As a further improvement to this application, the humidity sensor and the water pump are both electrically connected to the controller via wires, and the telescopic end of the electric push rod is fixedly connected to the box cover.

[0010] As a further improvement to this application, a filter plate is movably inserted inside the water tank, and there is a gap between the bottom of the filter plate and the inner bottom wall of the water tank.

[0011] As a further improvement to this application, mounting plates are fixedly connected to a pair of sides of the filter plate, and mounting grooves that can be movably inserted into a pair of inner sidewalls of the water tank are provided.

[0012] As a further improvement to this application, the electric actuator is fitted with a protective cover, the inner wall of which is in contact with the surface of the electric actuator.

[0013] As a further improvement to this application, the bottom of the protective cover is fixedly connected to a pair of metal plates, and the top of the fixed plate is provided with a pair of rectangular slots that are movably inserted into the metal plates. The inner sidewall of the rectangular slots is coated with a magnetic coating that is magnetically connected to the metal plates.

[0014] This application has the following beneficial effects when used:

[0015] 1. This application uses ribs to protect steep slopes, preventing soil erosion. It can also effectively drain water from the slope, reducing the degree of slope damage. Furthermore, it allows for the planting of greenery and ensures the water and nutrients needed for plant growth. Thus, it solves the problems of greening and beautifying ribbed walls, achieving slope greening effects, and improving environmental harmony.

[0016] 2. When the humidity sensor detects that the soil is relatively dry, water from the water tank is injected into the soil through a water pipe to irrigate the plants. In rainy weather, the electric push rod can be activated to move the lid away from the water tank, exposing the water inlet and allowing rainwater to enter and be collected. After collecting the rainwater, the electric push rod must be activated again to reset the lid and seal the top of the water tank, preventing foreign objects and dust from entering. When it is necessary to irrigate the plants, the rainwater in the tank can be used. This application not only facilitates watering the plants and ensures their normal growth, but also collects rainwater, greatly saving water resources. Attached Figure Description

[0017] Figure 1 This is a cross-sectional view of the ribbed wall in this application;

[0018] Figure 2 This is the elevation view of the ribbed wall in this application;

[0019] Figure 3 This is a schematic diagram of the water tank in this application;

[0020] Figure 4 This is a schematic diagram of the lid movement in this application;

[0021] Figure 5 This is a schematic diagram of the filter plate in this application;

[0022] Figure 6 This is a schematic diagram of the fixing plate in this application.

[0023] Explanation of the labels in the diagram:

[0024] 1. Rib column; 2. Baffle plate; 3. Planting trough; 4. Permeable geotextile; 5. Top beam; 6. Anchor bolt; 7. Water tank; 8. Tank cover; 9. Fixing plate; 10. Fixing block; 11. Electric push rod; 12. Filter plate; 13. Mounting plate; 14. Mounting groove; 15. Protective cover; 16. Metal plate; 17. Rectangular groove; 18. Magnetic coating. Detailed Implementation

[0025] The two embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0026] First implementation method:

[0027] Figure 1-2 A device for protection and ecological restoration of steep slopes is shown, including a rib column 1, which is fixedly connected to a deep stable rock and soil mass by an anchor rod 6.

[0028] Multiple baffles 2 are inserted obliquely inside the rib column 1. The baffles 2 are made of cast-in-place concrete slabs and are inserted obliquely between the rib columns 1 at a certain angle (such as 25°). Planting troughs 3 are set in the gaps between the baffles 2. The interior of the planting troughs 3 is lined with permeable geotextile 4.

[0029] The top of the rib column 1 is fixedly connected to the top beam 5, and the permeable geotextile 4 is covered with planting soil.

[0030] This scheme can achieve the following: the cross-section of rib column 1 is rectangular, with a cross-section of 0.4m × 0.5m. Embedded parts for casting baffle 2 are reserved on both sides of rib column 1 at intervals of 80cm. The spacing of rib column 1 is 3m, and it is cast with C30 reinforced concrete. The foundation of rib column 1 extends 1.0 to 1.2m into the ground, and a 30cm thick 1:9 cement-soil cushion layer is set at the bottom of the foundation.

[0031] The ribs are fitted with slab walls, 0.25m thick, and the cast-in-place slabs are 0.85m (height) × 2.6m (width), and are made of C30 reinforced concrete.

[0032] Baffle 2 type: Baffle 2 is inserted at an angle, with a gap of a certain width (such as 23.5cm) between the boards to form a structure similar to a venetian blind;

[0033] Greening trough setup: Planting troughs 3 are set in the gaps of baffles 2. First, permeable geotextile 4 is laid, and then soil or substrate suitable for plant growth is filled in. Herbaceous plants, shrubs, or climbing plants are planted.

[0034] Drainage design: The gap between the baffles 2 also serves as a drainage function, which can effectively remove water from the slope and reduce the negative impact of hydrostatic pressure on the structure.

[0035] In summary, this application uses ribs 1 to protect steep slopes, preventing soil erosion. It also effectively drains surface water from the slope, reducing the degree of slope damage. Furthermore, it allows for the planting of greenery and ensures the water and nutrients needed for plant growth. Thus, it solves the problems of greening and beautifying ribbed walls, achieving slope greening effects, and improving environmental harmony.

[0036] Second implementation method:

[0037] This embodiment adds the following structure based on the first embodiment, while the rest remains the same as the first embodiment, as detailed below:

[0038] Figure 3-6The top of the top beam 5 is fixedly connected to a water tank 7. A water pump is fixedly connected inside the water tank 7. Multiple water pipes are fixedly connected to the bottom of the water tank 7. The other end of the water pipes is inserted into the planting soil. A humidity sensor is installed in the planting soil. A controller is fixedly connected to the water tank 7. A fixing plate 9 is fixedly connected to the side of the water tank 7. A fixing block 10 is fixedly connected to the top of the fixing plate 9. A box cover 8 overlaps the top of the water tank 7. An electric push rod 11 is fixedly connected to the side of the fixing block 10 near the box cover 8.

[0039] The humidity sensor and water pump are both electrically connected to the controller via wires, and the telescopic end of the electric push rod 11 is fixedly connected to the box cover 8.

[0040] A filter plate 12 is movably inserted inside the water tank 7. There is a gap between the bottom of the filter plate 12 and the inner bottom wall of the water tank 7. After rainwater enters the water tank 7, the filter plate 12 can filter foreign objects and impurities in the rainwater, improve the cleanliness of the rainwater, and prevent foreign objects and impurities in the water from clogging the water pipe.

[0041] A mounting plate 13 is fixedly connected to each of the two sides of the filter plate 12, and a mounting groove 14 is provided on each of the two inner side walls of the water tank 7, which is movably inserted into the mounting plate 13.

[0042] The electric push rod 11 is covered with a protective cover 15. The inner wall of the protective cover 15 is in contact with the surface of the electric push rod 11. When the electric push rod 11 is placed outdoors for use, the protective cover 15 can protect it and prevent its surface from being damaged.

[0043] The bottom of the protective cover 15 is fixedly connected to a pair of metal plates 16. The top of the fixed plate 9 is provided with a pair of rectangular slots 17 that are movably inserted into the metal plates 16. The inner sidewall of the rectangular slots 17 is coated with a magnetic coating 18 that is magnetically connected to the metal plates 16. After the metal plates 16 and the magnetic coating 18 are attracted together, the stability of the protective cover 15 on the fixed plate 9 can be improved.

[0044] This solution can be implemented by storing a certain amount of water in the water tank 7. When the humidity sensor detects that the soil is relatively dry, the controller starts the water pump to inject the water in the water tank 7 into the soil through the water pipe, thereby irrigating the plants.

[0045] During rainy weather, the electric push rod 11 can be activated, causing its telescopic end to push the tank cover 8 to move away from the water tank 7, thus exposing the water inlet of the water tank 7 (in conjunction with...). Figure 4As shown), this facilitates the entry of rainwater into the water tank 7, thereby collecting the rainwater. After collecting the rainwater, the electric push rod 11 needs to be activated again to reset the tank cover 8, so as to seal the top of the water tank 7, thus making it difficult for foreign objects and dust to enter the water tank 7.

[0046] When the plants need watering, simply repeat the above steps and use the rainwater in water tank 7 to water them.

[0047] In summary, when used, this application not only facilitates watering of green plants to ensure their normal growth, but also collects rainwater, greatly saving water resources.

[0048] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0049] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this application.

[0050] The foregoing has shown and described the basic principles, main features, and advantages of this application. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this application. Various changes and modifications can be made to this application without departing from the spirit and scope thereof, and all such changes and modifications fall within the scope of this application as claimed. The scope of protection of this application is defined by the appended claims and their equivalents.

Claims

1. A high and steep slope protection and ecological restoration greening device, comprising ribs (1), characterized in that: The rib (1) is fixedly connected to the deep stable rock and soil mass by anchor rods (6); Multiple baffles (2) are inserted obliquely inside the rib (1), and a planting trough (3) is provided in the gap between the baffles (2). The inside of the planting trough (3) is lined with permeable geotextile (4). The top of the rib (1) is fixedly connected to the top beam (5), and the permeable geotextile (4) is covered with planting soil.

2. The high and steep slope protection and ecological restoration greening device according to claim 1, characterized in that: A water tank (7) is fixedly connected to the top of the top beam (5). A water pump is fixedly connected inside the water tank (7). Multiple water pipes are fixedly connected to the bottom of the water tank (7). The other end of the water pipes is inserted into the planting soil. A humidity sensor is installed in the planting soil. A controller is fixedly connected to the water tank (7). A fixing plate (9) is fixedly connected to the side of the water tank (7). A fixing block (10) is fixedly connected to the top of the fixing plate (9). A box cover (8) overlaps the top of the water tank (7). An electric push rod (11) is fixedly connected to the side of the fixing block (10) near the box cover (8).

3. The high and steep slope protection and ecological restoration greening device according to claim 2, characterized in that: The humidity sensor and water pump are electrically connected to the controller via wires, and the telescopic end of the electric push rod (11) is fixedly connected to the box cover (8).

4. The high and steep slope protection and ecological restoration greening device according to claim 3, characterized in that: A filter plate (12) is movably inserted inside the water tank (7), and there is a gap between the bottom of the filter plate (12) and the inner bottom wall of the water tank (7).

5. The high and steep slope protection and ecological restoration greening device according to claim 4, characterized in that: A mounting plate (13) is fixedly connected to each of the two sides of the filter plate (12), and a mounting groove (14) is provided on each of the two inner side walls of the water tank (7) so that it can be movably inserted into the mounting plate (13).

6. The high and steep slope protection and ecological restoration greening device according to claim 5, characterized in that: The electric push rod (11) is covered with a protective cover (15), and the inner wall of the protective cover (15) is in contact with the surface of the electric push rod (11).

7. A high and steep slope protection and ecological restoration greening device according to claim 6, characterized in that: The bottom of the protective cover (15) is fixedly connected to a pair of metal plates (16). The top of the fixed plate (9) is provided with a pair of rectangular slots (17) that are movably inserted into the metal plates (16). The inner sidewall of the rectangular slots (17) is coated with a magnetic coating (18) that is magnetically connected to the metal plates (16).

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