Supporting structure for ecological management of slope

Abstract

This utility model discloses a support structure for ecological slope management, belonging to the field of ecological slope management technology. The key technical features include multiple support frames and drainage components. Each support frame contains a slope protection mesh with a honeycomb cross-section. Each support frame has mounting grooves on both sides, and connecting plates are installed on the mounting grooves of adjacent support frames. Both the mounting grooves and the connecting plates have an H-shaped structure. The drainage component includes a drainage channel and a filter plate, with a limiting groove on the other side. A limiting block is slidably connected to the inner wall of the channel. This solution offers high overall stability and safety, effectively preventing soil erosion on the slope, ensuring smooth drainage, and reducing the risk of landslides.

Description

Technical Field

[0001] This utility model relates to the field of slope ecological management technology, specifically a support structure for slope ecological management. Background Technology

[0002] Slope ecological restoration support structures are composite systems that balance mechanical stability and ecological restoration. Their core function is to reinforce slopes through engineering measures, preventing landslides, collapses, and other disasters, while simultaneously creating conditions for vegetation growth. Common types include lattice beam support, hydroseeding support, eco-bag retaining walls, and anchor (cable) frames. The combination of lattice beams and anchors disperses slope stress, and soil is filled between the beams for planting grass, achieving greening. Hydroseeding support involves spraying a mixture of grass seeds and substrate onto the slope surface, quickly forming vegetation cover. Eco-bag retaining walls stabilize the slope by stacking woven bags filled with nutrient-rich soil, allowing vegetation to grow naturally within the bags. These structures achieve the dual goals of "slope stabilization" and "greening" and are widely used in slope restoration projects for highways, mines, and water conservancy projects.

[0003] An existing Chinese patent, application number 202322014352.X, discloses a support structure for ecological slope management. The specification of this slope support structure for ecological slope management discloses that by attaching multiple support frame plates to the slope surface of the slope body, multiple positioning cones welded to one side surface of the support frame plates extend into the soil, and a cross-shaped gap compensation component made of permeable bricks is laid in the gaps between the multiple support frame plates. Then, the end of the reinforcing strip with a through hole is sleeved with the positioning column at the top of the guardrail, and the support frame plates are reinforced by using screws to fix the reinforcing strip to the support frame plates. However, the adjacent support frame plates of this support structure are not connected together, resulting in insufficient integrity of the entire support frame, low overall stability and safety, and the lack of a drainage structure makes it easy for rainwater to accumulate on the surface of the slope, soaking and eroding the soil of the slope, making the slope prone to landslides and collapses, and thus low safety. In view of this, a support structure for ecological slope management is proposed. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a support structure for ecological slope management, which has high overall stability and safety, and can effectively prevent soil loss on the slope, ensure smooth drainage, and reduce the risk of landslides.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a support structure for ecological slope management, which is installed on the slope by anchor bolts, includes multiple support frames and drainage components. Each support frame is provided with a slope protection net inside. The slope protection net has a honeycomb structure in cross-section. Each support frame has an installation groove on both sides. A connecting plate is provided on the installation groove of two adjacent support frames. Both the installation groove and the connecting plate have an H-shaped structure. The drainage assembly includes a drainage channel and a filter plate. Guide blocks are provided on both sides of the filter plate, and guide grooves are provided on both sides of the drainage channel. The guide blocks are connected to the guide grooves. A sliding groove is provided on one side of the guide groove on the drainage channel, and a limiting groove is provided on the other side. A limiting block is slidably connected to the inner wall of the sliding groove, and a through groove is provided on the guide block.

[0006] In some embodiments, the support frame has a positioning groove and a second threaded hole on the side near the slope, the anchor rod has a first threaded hole, and a first bolt is threadedly connected to the second threaded hole, the first bolt being connected to the first threaded hole.

[0007] In some embodiments, the mounting groove is provided with a threaded hole three, and the connecting plate is provided with a threaded hole four at a position corresponding to the threaded hole three. Bolt two is threadedly connected to the threaded hole three and the threaded hole four.

[0008] In some embodiments, the anchor bolts are located at the four corners of the support frame.

[0009] In some embodiments, the slope protection net is made of aluminum alloy.

[0010] In some embodiments, the end diameter of the anchor rod is the same as the diameter of the positioning groove.

[0011] In summary, this utility model has the following beneficial effects: This utility model uses the cooperation of connecting plates and mounting grooves to stably connect two adjacent support frames to form a whole, which together resists the force of the slope, improving the overall stability and safety. It also allows for the quick assembly and disassembly of multiple support frames, improving the efficiency of construction or dismantling and maintenance. At the same time, it is equipped with drainage components. The drainage channel and filter plate of the drainage components can effectively prevent the loss of soil on the slope, ensure smooth drainage, reduce the risk of landslides, and ensure high safety. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the filter plate installation structure of this utility model; Figure 3 This is an enlarged view of section B of this utility model; Figure 4 This is a schematic diagram of the connecting plate installation structure of this utility model; Figure 5 This is an enlarged view of section A of this utility model; Figure 6 This is a schematic diagram of the overall structure of the support frame of this utility model; Figure 7 This is a schematic diagram of the installation structure of the support frame of this utility model.

[0013] In the diagram: 1. Slope; 2. Support frame; 3. Anchor bolt; 4. Threaded hole one; 5. Threaded hole two; 6. Bolt one; 7. Slope protection net; 8. Installation groove; 9. Threaded hole three; 10. Connecting plate; 11. Threaded hole four; 12. Bolt two; 13. Drainage component; 1301. Drainage ditch; 1302. Slot; 1303. Filter plate; 1304. Insert rod; 1305. Guide block; 1306. Through groove; 1307. Guide groove; 1308. Slide groove; 1309. Limiting groove; 1310. Limiting block; 14. Positioning groove. Detailed Implementation

[0014] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] See Figure 1-7 A support structure for ecological slope management is installed on slope 1 by anchor bolts 3. It includes multiple support frames 2 and drainage components 13. Each support frame 2 has a slope protection net 7 inside. The slope protection net 7 has a honeycomb structure in cross section. Each support frame 2 has an installation groove 8 on both sides. A connecting plate 10 is installed on the installation groove 8. The installation groove 8 and the connecting plate 10 on two adjacent support frames 2 are H-shaped. The drainage component 13 includes a drainage channel 1301 and a filter plate 1303. Guide blocks 1305 are provided on both sides of the filter plate 1303. Guide grooves 1307 are provided on both sides of the drainage channel 1301. The guide blocks 1305 are connected to the guide grooves 1307. A sliding groove 1308 is provided on one side of the drainage channel 1301 located in the guide groove 1307, and a limiting groove 1309 is provided on the other side. A limiting block 1310 is slidably connected to the inner wall of the sliding groove 1308. A through groove 1306 is provided on the guide block 1305.

[0016] This support structure, through the cooperation of the connecting plate 10 and the mounting groove 8, stably connects two adjacent support frames 2 together, enabling them to form a whole and jointly resist the force of the slope 1, thus improving the overall stability and safety. It also allows for the rapid assembly and disassembly of multiple support frames 2, improving construction or dismantling and maintenance efficiency. Simultaneously, a drainage component 13 is installed. Utilizing the drainage channel 1301 and filter plate 1303 of the drainage component 13, it effectively prevents soil, rocks, and other debris from the slope 1 from entering the drainage channel 1301, avoiding the saturation of the slope 1 soil due to rainwater accumulation on the slope 1 surface. The scouring and erosion cause blockage in the drainage ditch 1301, ensuring smooth drainage, reducing the risk of landslides on slope 1, and ensuring high safety. Furthermore, through the connection of the guide block 1305 and the guide groove 1307, and the insertion rod 1304 on the filter plate 1303, combined with the slot 1302 on the drainage ditch 1301, the filter plate 1303 can be quickly installed on the drainage ditch 1301. Then, by moving the limiting block 1310 to the through groove 1306, the sliding groove 1308 and the limiting groove 1309, the guide block 1305 is limited, thereby firmly installing the filter plate 1303 on the drainage ditch 1301. The operation is simple and convenient.

[0017] In some embodiments, the support frame 2 has a positioning groove 14 and a threaded hole 5 on the side near the slope 1, and the anchor rod 3 has a threaded hole 4. A bolt 6 is threadedly connected to the threaded hole 5, and the bolt 6 is connected to the threaded hole 4. Through the cooperation of the anchor rod 3 with the positioning groove 14 and the bolt 6, and the threaded hole 5 with the threaded hole 4, the support frame 2 can be quickly assembled and disassembled, improving maintenance efficiency.

[0018] In some embodiments, the mounting groove 8 has a threaded hole 3 9, and the connecting plate 10 has a threaded hole 4 11 at a position corresponding to the threaded hole 3 9. Bolt 2 12 is threadedly connected to the threaded hole 3 9 and the threaded hole 4 11. Through the cooperation between the connecting plate 10 and the mounting groove 8 and the bolt 2 12, and between the threaded hole 4 11 and the threaded hole 3 9, the connecting plate 10 can be quickly installed and quickly disassembled.

[0019] In some embodiments, the anchor bolts 3 are located at the four corners of the support frame 2. The four anchor bolts 3 can improve the stability of the support frame 2 after installation and better cope with possible landslides and collapses of the slope 1.

[0020] In some embodiments, the slope protection net 7 is made of aluminum alloy. The slope protection net 7 made of aluminum alloy not only has high strength and toughness, capable of withstanding the pressure and external impact of the slope 1, but also has good corrosion resistance, allowing for long-term use in open-air environments, thus extending the service life of the slope protection net 7 and reducing maintenance costs.

[0021] In some embodiments, the end diameter of the anchor rod 3 is the same as the diameter of the positioning groove 14. This not only enables the anchor rod 3 to be stably connected to the support frame 2 through the positioning groove 14, thereby improving the stability of the support frame 2 after installation, but also allows for positioning during installation, increasing the installation speed.

[0022] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A support structure for ecological slope management, installed on a slope (1) by anchor bolts (3), characterized in that: It includes multiple support frames (2) and drainage components (13). Each support frame (2) is provided with a slope protection net (7) inside. The slope protection net (7) has a honeycomb structure in cross section. Each support frame (2) has an installation groove (8) on both sides. A connecting plate (10) is provided on the installation groove (8) on two adjacent support frames (2). The installation groove (8) and the connecting plate (10) are both H-shaped. The drainage component (13) includes a drainage channel (1301) and a filter plate (1303). Guide blocks (1305) are provided on both sides of the filter plate (1303). Guide grooves (1307) are provided on both sides of the drainage channel (1301). The guide blocks (1305) are connected to the guide grooves (1307). A sliding groove (1308) is provided on one side of the drainage channel (1301) located in the guide groove (1307), and a limiting groove (1309) is provided on the other side. A limiting block (1310) is slidably connected to the inner wall of the sliding groove (1308). A through groove (1306) is provided on the guide block (1305).

2. The support structure for ecological slope management according to claim 1, characterized in that: The support frame (2) has a positioning groove (14) and a threaded hole (5) on the side close to the slope (1). The anchor rod (3) has a threaded hole (4). The threaded hole (5) is connected to a bolt (6) by a thread. The bolt (6) is connected to the threaded hole (4).

3. The support structure for ecological slope management according to claim 1, characterized in that: The mounting groove (8) is provided with a threaded hole three (9), and the connecting plate (10) is provided with a threaded hole four (11) at the position corresponding to the threaded hole three (9). The threaded hole three (9) and the threaded hole four (11) are connected by bolt two (12) by threads.

4. The support structure for ecological slope management according to claim 1, characterized in that: The anchor bolts (3) are located at the four corners of the support frame (2).

5. A support structure for ecological slope management according to claim 1, characterized in that: The slope protection net (7) is made of aluminum alloy.

6. A support structure for ecological slope management according to claim 2, characterized in that: The end diameter of the anchor rod (3) is the same as the diameter of the positioning groove (14).

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