Stepped slope supporting and greening structure

Abstract

The utility model relates to the technical field of side slope support, in particular to a stepped side slope support greening structure which comprises a side slope, a horizontal step face is arranged in the area, close to the slope top, of the side slope, the step face is used for separating the slope of the side slope to form a top slope and a bottom slope, and a side slope protection net is arranged on the slope of the side slope. The slope protection wall is characterized in that the slope protection wall is provided with a step face, a top inclined face and a bottom inclined face, the slope protection net is attached to the step face, the top inclined face and the bottom inclined face, and a concrete layer is arranged on the top of the step face and used for fixing the slope protection net to the upper portion of the step face. On one hand, the step face can be used as a landscape platform, the practicability of the slope is improved, on the other hand, the slope protection net can be bent on the step face, the fixing capacity of the slope protection net is enhanced, the slope protection net is prevented from loosening, and the risk of slope sliding is further avoided.

Description

Technical Field

[0001] This utility model relates to the field of slope protection technology, specifically a stepped slope protection and greening structure. Background Technology

[0002] Slope protection refers to the measures taken to support, reinforce, and protect slopes in order to ensure the safety of slopes and their environment. These measures include setting up slope protection nets or planting greenery on slopes.

[0003] In the prior art, such as the soil and water conservation slope protection structure proposed in patent application number "CN202222603715.9", a slope is included, and several installation frames are provided on one side of the slope, and protective nets are fixedly connected to the inner walls of several installation frames.

[0004] However, in the aforementioned patent applications, the protective netting is usually laid at an angle on the slope and anchored by anchor bolts. Soil erosion may cause the anchoring of the protective netting to loosen, causing the protective netting to slide directly down the slope, resulting in poor fixing effect and easy loosening of the protective netting. Utility Model Content

[0005] The purpose of this utility model is to provide a stepped slope support and greening structure to solve the problems mentioned in the background art.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A stepped slope support and greening structure includes a slope, wherein a horizontal stepped surface is provided in the area near the top of the slope. The stepped surface is used to separate the slope slope, forming a top slope and a bottom slope. A slope protection net is provided on the slope slope, and the slope protection net is attached to the stepped surface, the top slope and the bottom slope. A concrete layer is provided on the top of the stepped surface to fix the slope protection net above the stepped surface.

[0008] Anchor bolts are installed on both the top and bottom slopes to anchor the slope protection net. A greening layer is installed on both the top and bottom slopes above the slope protection net. A fixing frame is fixedly connected to the bottom of the slope protection net, and the fixing frame is located inside the slope below the stepped surface.

[0009] Preferably, a protective wall is fixedly connected to the side of the stepped surface near the bottom slope, and multiple water outlet channels are provided at the bottom of the protective wall, with filter screens fixedly installed in the water outlet channels.

[0010] Preferably, multiple guide channels are evenly arranged on the green layer, with one end of the top of the guide channel located below the filter screen.

[0011] Preferably, a receiving chamber is provided below the stepped surface, a closed cover is provided on the top of the receiving chamber, a pump is fixedly installed inside the receiving chamber, a suction pipe is fixedly connected to the water inlet of the pump, and one end of the suction pipe extends into the water body at the bottom of the slope.

[0012] Preferably, the protective wall has a water storage chamber inside, a water outlet valve is installed on one side of the water storage chamber, a liquid level sensor is installed on the top of the inner wall of the water storage chamber, a water supply pipe is fixedly installed at the outlet of the pump, a one-way solenoid valve is installed on the water supply pipe, and one end of the water supply pipe is connected to the water storage chamber.

[0013] Preferably, a diversion pipe is installed at one end of the water supply pipe, a diversion nozzle is provided on one side of the diversion pipe, and a water replenishment solenoid valve is installed on the diversion pipe.

[0014] The beneficial effects of this utility model are:

[0015] This invention features a horizontal stepped surface near the top of the slope, with a protective wall and a concrete layer laid on the stepped surface. This serves two purposes: firstly, it allows the stepped surface to function as a landscape platform, enhancing the practicality of the slope; secondly, it allows the slope protection netting to bend on the stepped surface, strengthening its fixation and preventing loosening, thus mitigating the risk of landslides and providing a safer and more favorable growing environment for the vegetation. Additionally, water can be released through the diversion nozzles on the stepped surface, replenishing the vegetation layer. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a utility model Figure 1 A sectional view of the middle slope from the side;

[0019] Figure 3 This is a utility model Figure 2 Enlarged view of the structure at point A in the middle;

[0020] Figure 4 This is a utility model Figure 3 A structural schematic diagram of the central protective wall section.

[0021] The attached figures are labeled as follows:

[0022] 1. Slope; 101. Top slope; 102. Bottom slope; 2. Stepped surface; 3. Slope protection net; 4. Concrete layer; 5. Anchor bolt; 6. Green layer; 601. Diversion channel; 7. Fixing frame; 8. Protective wall; 801. Filter screen; 9. Reception chamber; 901. Sealing cover; 10. Pump; 11. Suction pipe; 12. Water storage chamber; 13. Water outlet valve; 14. Liquid level sensor; 15. Water supply pipe; 151. One-way solenoid valve; 16. Diversion pipe; 161. Water replenishment solenoid valve; 17. Diversion nozzle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figure 1 , Figure 2 and Figure 3 A stepped slope support and greening structure includes a slope 1. A horizontal stepped surface 2 is provided near the top of the slope 1. A staircase is provided on the side of the slope 1. The staircase and the stepped surface 2 are connected, allowing pedestrians or tourists to walk up to the top of the stepped surface 2. The stepped surface 2 is used to separate the slope 1, forming a top slope 101 and a bottom slope 102. A slope protection net 3 is provided on the slope 1. The slope protection net 3 is attached to the stepped surface 2, the top slope 101 and the bottom slope 102, so that the part of the slope protection net 3 above the stepped surface 2 is also horizontal. A concrete layer 4 is provided on the top of the stepped surface 2 to fix the slope protection net 3 above the stepped surface 2.

[0025] like Figure 1 , Figure 2 and Figure 3 Anchor rods 5 are provided on both the top slope 101 and the bottom slope 102. The anchor rods 5 are used to anchor the slope protection net 3. A greening layer 6 is provided on both the top slope 101 and the bottom slope 102 and above the slope protection net 3. The greening layer 6 is a planting area for plants with water and soil conservation functions. A fixing frame 7 is fixedly connected to the bottom of the slope protection net 3. The fixing frame 7 is set inside the slope 1 below the stepped surface 2. The fixing frame 7 is buried inside the slope 1 to further position the slope protection net 3.

[0026] like Figure 2 and Figure 3A protective wall 8 is fixedly connected to the side of the stepped surface 2 near the bottom slope 102. The protective wall 8 can prevent pedestrians from falling from above the stepped surface 2. Multiple water outlet channels are provided at the bottom of the protective wall 8. A filter screen 801 is fixedly installed in the water outlet channel, which can allow rainwater to be quickly discharged from the stepped surface 2.

[0027] like Figure 2 and Figure 3 Multiple guide channels 601 are evenly arranged on the green layer 6. One end of the top of the guide channel 601 is located below the filter screen 801. Rainwater flowing out from the stepped surface 2 can be guided through the guide channel 601 and flow into the river channel at the bottom of the slope 1.

[0028] like Figure 3 and Figure 4 Below the stepped surface 2, there is a receiving chamber 9. The top of the receiving chamber 9 is provided with a sealing cover 901. The sealing cover 901 can be pulled up to facilitate the installation and maintenance of the pump 10 inside the receiving chamber 9. The pump 10 is fixedly installed inside the receiving chamber 9. The water inlet of the pump 10 is fixedly connected to a suction pipe 11. One end of the suction pipe 11 extends into the water body at the bottom of the slope 1, which can suck out the water at the bottom of the slope. The end of the suction pipe 11 located inside the water body has a filter mechanism, which can filter the water while sucking it up.

[0029] like Figure 3 and Figure 4 The protective wall 8 has a water storage chamber 12 inside. A water outlet valve 13 is installed on one side of the water storage chamber 12. The water outlet valve 13 can be used to release the water inside the water storage chamber 12 for pedestrians or tourists to clean on the stepped surface 2. A liquid level sensor 14 is installed on the top of the inner wall of the water storage chamber 12. The liquid level sensor 14 is a radar liquid level sensor in the prior art. It can detect the water level inside the water storage chamber 12. When the water level in the water storage chamber 12 is too low, the pump 10 is started and the one-way solenoid valve 151 is opened. When the water level reaches the set value, the pump 10 is closed. A water supply pipe 15 is fixedly installed at the outlet of the pump 10. A one-way solenoid valve 151 is installed on the water supply pipe 15. One end of the water supply pipe 15 is connected to the water storage chamber 12.

[0030] When the level sensor 14 detects that the water level inside the water storage chamber 12 is too low, the one-way solenoid valve 151 is opened. The pump 10 draws water from the water body through the suction pipe 11 and inputs it into the receiving chamber 9 through the water supply pipe 15. When the water level in the water storage chamber 12 reaches the set value, the pump 10 is turned off and the water supply to the receiving chamber 9 is stopped. The receiving chamber 9 is connected to the outlet valve 13 through a pipe, and the water inside the receiving chamber 9 can be released at the outlet valve 13 for use.

[0031] like Figure 3 and Figure 4A diversion pipe 16 is installed at one end of the water supply pipe 15. A diversion nozzle 17 is provided on one side of the diversion pipe 16. A water replenishment solenoid valve 161 is installed on the diversion pipe 16. When it is necessary to replenish water to the green layer 6, the water replenishment solenoid valve 161 can be opened, the one-way solenoid valve 151 can be closed, the water replenishment solenoid valve 161 can be opened, and the pump 10 can be started. The pump 10 inputs water into the diversion pipe 16 through the water supply pipe 15, and finally sprays it out through the diversion nozzle 17 to replenish the water to the green layer 6.

[0032] Compared with related technologies, the stepped slope support and greening structure provided by this utility model has the following beneficial effects:

[0033] This utility model sets up a horizontal stepped surface 2 near the top of the slope 1, and sets up a protective wall 8 and a concrete layer 4 on the stepped surface 2. On the one hand, the stepped surface 2 can serve as a landscape platform, improving the practicality of the slope 1. On the other hand, it can make the slope protection net 3 bend on the stepped surface 2, enhancing the fixation of the slope protection net 3, preventing the slope protection net 3 from loosening, and further avoiding the risk of slope landslide. It provides a safer and more favorable growth environment for the plants in the green layer 6. At the same time, water can be discharged through the diversion nozzles 17 at the stepped surface 2 to achieve the water replenishment function of the green layer 6.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A stepped slope support and greening structure, comprising a slope (1), characterized in that, The slope (1) near the top of the slope is provided with a horizontal stepped surface (2). The stepped surface (2) is used to separate the slope (1) to form a top slope (101) and a bottom slope (102). A slope protection net (3) is provided on the slope (1). The slope protection net (3) is attached to the stepped surface (2), the top slope (101) and the bottom slope (102). A concrete layer (4) is provided on the top of the stepped surface (2) to fix the slope protection net (3) above the stepped surface (2). Anchor rods (5) are provided on both the top slope (101) and the bottom slope (102). The anchor rods (5) are used to anchor the slope protection net (3). Greening layers (6) are provided on both the top slope (101) and the bottom slope (102) above the slope protection net (3). A fixing frame (7) is fixedly connected to the bottom of the slope protection net (3). The fixing frame (7) is located inside the slope (1) below the stepped surface (2).

2. The stepped slope support and greening structure according to claim 1, characterized in that, A protective wall (8) is fixedly connected to the side of the stepped surface (2) near the bottom slope (102). Multiple water outlet channels are provided at the bottom of the protective wall (8), and filter screens (801) are fixedly installed in the water outlet channels.

3. The stepped slope support and greening structure according to claim 1, characterized in that, Multiple guide channels (601) are evenly arranged on the green layer (6), and one end of the top of the guide channel (601) is located below the filter screen (801).

4. The stepped slope support and greening structure according to claim 2, characterized in that, Below the stepped surface (2) is a receiving chamber (9), and the top of the receiving chamber (9) is a closed cover (901). A pump (10) is fixedly installed inside the receiving chamber (9), and a water inlet of the pump (10) is fixedly connected to a water suction pipe (11). One end of the water suction pipe (11) extends into the water body at the bottom of the slope (1).

5. A stepped slope support and greening structure according to claim 4, characterized in that, The protective wall (8) is provided with a water storage chamber (12) inside. A water outlet valve (13) is installed on one side of the water storage chamber (12). A liquid level sensor (14) is installed on the top of the inner wall of the water storage chamber (12). A water supply pipe (15) is fixedly installed at the outlet of the pump (10). A one-way solenoid valve (151) is installed on the water supply pipe (15). One end of the water supply pipe (15) is connected to the water storage chamber (12).

6. A stepped slope support and greening structure according to claim 5, characterized in that, A diversion pipe (16) is installed at one end of the water supply pipe (15), a diversion nozzle (17) is provided on one side of the diversion pipe (16), and a water replenishment solenoid valve (161) is installed on the diversion pipe (16).

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