High-stability road subgrade slope protection structure

Abstract

The utility model discloses a high-stability road subgrade slope protection structure, and relates to the technical field of protection structures. The first vertical plate is arranged at the top of the first connecting plate; the first stabilizing plate is arranged on the right side of the top of the first connecting plate, the right end of the first stabilizing plate is fixedly connected with a plurality of buffer rods, and the multiple buffer rods all penetrate through the second stabilizing plate and are movably connected with the second stabilizing plate; the left end of the second connecting plate is fixedly connected with the lower end of a second stabilizing plate; the second vertical plate is arranged in the middle of the top of the second connecting plate; the slope net is arranged at the top of the second connecting plate, and meanwhile, the slope net is also arranged at the right end of the second stabilizing plate; the three ventilation openings are evenly formed in the top of the slope net. The planting areas are evenly arranged on the slope of the slope net at equal intervals. A plurality of groups of water filtering holes are formed in the left side of the inner wall of the sewer. According to the scheme, through the T-shaped stabilizing assembly and the water filtering assembly, the stability of the roadbed and the slope is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protective structures, in particular to a highly stable roadbed slope protective structure. Background Art

[0002] Road embankment slope protection structures refer to a series of protective facilities installed on road slopes, cut slopes, fill slopes, bridge piers, and other locations. They aim to protect slopes from erosion and damage caused by natural factors (such as rain and weathering) and human factors (such as vehicle overrun), ensuring the safety of roads and the surrounding environment. Common road embankment slope protection structures include retaining walls, retaining troughs, rock protection nets, slope protection bricks, slope protection steel mesh, slope protection gabions, and slope protection concrete panels. These structures can effectively improve the stability and durability of road embankment slopes, reduce the risk of geological disasters, and ensure driving safety.

[0003] In existing road embankment slope protection structures, slope protection is usually protected by wrapping materials such as wire mesh on the slope. However, the slope protection is subjected to long-term compression and erosion by rainwater, resulting in low stability. Therefore, it is urgent to design a highly stable road embankment slope protection structure to solve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, a highly stable roadbed slope protection structure is provided. This technical solution solves the problem proposed in the above background technology that the slope protection is usually protected by wrapping the slope with materials such as wire mesh, but the slope protection is subjected to long-term compression and erosion by rainwater, resulting in low stability.

[0005] In order to achieve the above purpose, the technical solution adopted by this utility model is:

[0006] A high-stability roadbed slope protection structure, comprising:

[0007] The first connecting plate is placed horizontally and is used for piling the roadbed;

[0008] a first vertical plate, fixedly mounted on the top of the first connecting plate;

[0009] A first stabilizing plate is fixedly mounted on the top right side of the first connecting plate, wherein a plurality of buffer rods are fixedly connected to the right end of the first stabilizing plate, and the plurality of buffer rods all pass through the second stabilizing plate and are movably connected to the second stabilizing plate;

[0010] a second connecting plate, wherein the left end of the second connecting plate is fixedly connected to the lower side of the right end of the second stabilizing plate;

[0011] A second vertical plate is fixedly mounted on the middle portion of the top end of the second connecting plate, the second vertical plate being composed of four second transverse vertical plates fixedly connected to one second longitudinal vertical plate;

[0012] A ramp net is fixedly mounted on the top of the second connecting plate, and the ramp net is also fixedly mounted on the right end of the second stabilizing plate;

[0013] There are three ventilation holes, and the three ventilation holes are evenly opened on the top of the slope net;

[0014] Planting areas, wherein a plurality of groups of the planting areas are evenly and equidistantly arranged on the slope of the slope network;

[0015] The sewer is opened at the top of the right end of the second connecting plate, and a plurality of water filtering holes are opened on the left side of the inner wall of the sewer.

[0016] Furthermore, the first vertical plates are arranged in a grid shape, consisting of three first transverse vertical plates and one first longitudinal vertical plate, and the middle portions of the three first transverse vertical plates are fixedly connected to the first longitudinal vertical plate.

[0017] Furthermore, the left end of the first stabilizing plate is fixedly connected to the right ends of the three first transverse vertical plates.

[0018] Furthermore, the bottoms of the first connecting plate and the second connecting plate are fixedly connected with a plurality of groups of fixing piles, and the fixing piles are evenly and equidistantly arranged.

[0019] Furthermore, the left end of the second vertical plate does not contact the right end of the second stabilizing plate, and the distance between them is greater than the moving distance of the buffer rod.

[0020] Furthermore, a compression spring is sleeved on the surface of the buffer rod, and two ends of the compression spring are respectively fixedly connected to the right end of the first stabilizing plate and the left end of the second stabilizing plate.

[0021] As the preferred technical solution of the present invention, compared with the existing technology, the present invention provides a highly stable roadbed slope protection structure with the following beneficial effects:

[0022] In the present invention, the protective mechanism is first fixedly installed at the position where the roadbed and the slope need to be laid through fixed piles, the roadbed is laid on the top surface of the first connecting plate, and the lower end of the roadbed is regionalized by the first longitudinal upright plate and the first transverse upright plate in the first upright plate, and the slope is laid on the top surface of the second connecting plate, and the slope is also regionalized by the second longitudinal upright plate and the second transverse upright plate of the second upright plate. When the roadbed is subjected to pressure, the first connecting plate and the first stabilizing plate are squeezed, and the pressure on the first stabilizing plate is transmitted to the second stabilizing plate through the compression spring and the buffer rod. After buffering, the pressure is released by the fixed pile at the bottom of the second connecting plate fixedly connected to the lower end of the second stabilizing plate. When the pressure on the roadbed disappears, the pressure on the compression spring is released, and then reacts to the first stabilizing plate, thereby providing support force to the roadbed and improving the stability of the roadbed and the slope. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a structural diagram of the internal components of the present utility model;

[0025] Figure 3 This is a schematic diagram of the verification structure of the utility model.

[0026] The numbers in the figure are:

[0027] 1. First connecting plate; 2. First vertical plate; 21. First transverse vertical plate; 22. First longitudinal vertical plate; 3. First stabilizing plate; 4. Second stabilizing plate; 5. Second connecting plate; 6. Slope net; 7. Air vent; 8. Planting area; 9. Drain hole; 10. Sewer; 11. Fixed pile; 12. Buffer rod; 13. Second vertical plate; 131. Second longitudinal vertical plate; 132. Second transverse vertical plate; 14. Compression spring. DETAILED DESCRIPTION

[0028] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0029] Reference Figure 1-3 As shown, a high-stability roadbed slope protection structure includes:

[0030] The first connecting plate 1 is placed horizontally and is used for piling up the roadbed;

[0031] The first vertical plate 2 is fixedly mounted on the top of the first connecting plate 1;

[0032] The first stabilizing plate 3 is fixedly mounted on the top right side of the first connecting plate 1. The right end of the first stabilizing plate 3 is fixedly connected to a plurality of buffer rods 12. The plurality of buffer rods 12 all pass through the second stabilizing plate 4 and are movably connected to the second stabilizing plate 4.

[0033] A second connecting plate 5, the left end of the second connecting plate 5 is fixedly connected to the lower side of the right end of the second stabilizing plate 4;

[0034] The second vertical plate 13 is fixedly mounted on the middle portion of the top of the second connecting plate 5. The second vertical plate 13 is composed of four second transverse vertical plates 132 and one second longitudinal vertical plate 131 fixedly connected.

[0035] The ramp net 6 is fixedly mounted on the top of the second connecting plate 5, and the ramp net 6 is also fixedly mounted on the right end of the second stabilizing plate 4;

[0036] There are three ventilation openings 7, and the three ventilation openings 7 are evenly opened on the top of the slope net 6;

[0037] Planting areas 8, with several groups of planting areas 8 evenly and equidistantly arranged on the slope of the slope net 6;

[0038] The sewer 10 is opened at the top of the right end of the second connecting plate 5, and a plurality of water filtering holes 9 are opened on the left side of the inner wall of the sewer 10.

[0039] In another embodiment provided by the present invention, Figure 1 As shown, the first vertical plate 2 is arranged in a grid shape, consisting of three first transverse vertical plates 21 and one first longitudinal vertical plate 22. The middle parts of the three first transverse vertical plates 21 are fixedly connected to the first longitudinal vertical plate 22. The lower end of the roadbed is set in different areas through the first transverse vertical plates 21 and the first longitudinal vertical plates 22, so that the roadbed will not move when it is under pressure, thereby improving the stability of the roadbed.

[0040] In another embodiment provided by the present invention, Figure 1 As shown, the left end of the first stabilizing plate 3 is fixedly connected to the right ends of the three first transverse vertical plates 21 .

[0041] In another embodiment provided by the present invention, Figure 1 As shown, the bottoms of the first connecting plate 1 and the second connecting plate 5 are fixedly connected with several groups of fixing piles 11, and the fixing piles 11 are evenly and equidistantly arranged. The first connecting plate 1 and the second connecting plate 5 are fixedly installed on the foundation through the fixing piles 11 to avoid displacement of the first connecting plate 1 and the second connecting plate 5 due to pressure, thereby improving the stability of the protective mechanism.

[0042] In another embodiment provided by the present invention, Figure 1As shown, the left end of the second vertical plate 13 does not contact the right end of the second stabilizing plate 4, and the distance is greater than the moving distance of the buffer rod 12. The first stabilizing plate 3 is subjected to pressure, which in turn causes the compression spring 14 to be subjected to pressure, thereby causing the buffer rod 12 to pass through the second stabilizing plate 4 and move to the right, leaving a distance to avoid collision between the buffer rod 12 and the second vertical plate 13.

[0043] In another embodiment provided by the present invention, Figure 1 As shown, a compression spring 14 is sleeved on the surface of the buffer rod 12, and the two ends of the compression spring 14 are respectively fixedly connected to the right end of the first stabilizing plate 3 and the left end of the second stabilizing plate 4. When the roadbed is subjected to pressure, pressure is applied to the first stabilizing plate 3, and then the pressure is transferred to the second stabilizing plate 4 through the compression spring 14 and the buffer rod 12, thereby improving the stability of the roadbed.

[0044] Working principle: In the present utility model, the protective mechanism is first fixedly installed at the position where the roadbed and the slope need to be laid through the fixed piles 11. The roadbed is laid on the top surface of the first connecting plate 1, and the lower end of the roadbed is regionalized by the first longitudinal upright plate 22 and the first transverse upright plate 21 in the first upright plate 2, and the slope is laid on the top surface of the second connecting plate 5. Similarly, the slope is regionalized by the second longitudinal upright plate 131 and the second transverse upright plate 132 of the second upright plate 13. When the roadbed is subjected to pressure, the first connecting plate 1 and the first stabilizing plate 3 are squeezed, and the pressure on the first stabilizing plate 3 is transmitted to the second stabilizing plate 4 through the compression spring 14 and the buffer rod 12. After buffering, the pressure is released at the fixed pile 11 at the bottom of the second connecting plate 5 fixedly connected to the lower end of the second stabilizing plate 4. When the pressure on the roadbed disappears, the pressure on the compression spring 14 is released, and then reacts to the first stabilizing plate 3, thereby providing support force to the roadbed.

[0045] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-stability road embankment slope protection structure, characterized in that: include: A first connecting plate (1) is placed horizontally and is used for stacking the roadbed; A first vertical plate (2) is fixedly mounted on the top of the first connecting plate (1); A first stabilizing plate (3) is fixedly mounted on the top right side of the first connecting plate (1), and a plurality of buffer rods (12) are fixedly connected to the right end of the first stabilizing plate (3), and the plurality of buffer rods (12) all penetrate the second stabilizing plate (4) and are movably connected to the second stabilizing plate (4); A second connecting plate (5), the left end of which is fixedly connected to the lower side of the right end of the second stabilizing plate (4); A second vertical plate (13) is fixedly mounted at the middle of the top end of the second connecting plate (5), wherein the second vertical plate (13) is composed of four second transverse vertical plates (132) and one second longitudinal vertical plate (131) that are fixedly connected; A ramp net (6) is fixedly mounted on the top of the second connecting plate (5), and the ramp net (6) is also fixedly mounted on the right end of the second stabilizing plate (4); Ventilation openings (7), the number of the ventilating openings (7) being three, and the three ventilating openings (7) being evenly arranged at the top of the slope net (6); Planting areas (8), wherein a plurality of groups of the planting areas (8) are evenly and equidistantly arranged on the slope of the slope net (6); The sewer (10) is opened at the top of the right end of the second connecting plate (5), and a plurality of groups of water filtering holes (9) are opened on the left side of the inner wall of the sewer (10).

2. A high-stability roadbed slope protection structure according to claim 1, characterized in that: The first vertical plates (2) are arranged in a grid shape and consist of three first transverse vertical plates (21) and one first longitudinal vertical plate (22), and the middle parts of the three first transverse vertical plates (21) are fixedly connected to the first longitudinal vertical plate (22).

3. A high-stability roadbed slope protection structure according to claim 1, characterized in that: The left end of the first stabilizing plate (3) is fixedly connected to the right ends of the three first transverse vertical plates (21).

4. The high-stability roadbed slope protection structure according to claim 1 is characterized by: The bottoms of the first connecting plate (1) and the second connecting plate (5) are fixedly connected with a plurality of groups of fixing piles (11), and the fixing piles (11) are evenly and equidistantly arranged.

5. The high-stability roadbed slope protection structure according to claim 1 is characterized by: The left end of the second vertical plate (13) does not contact the right end of the second stabilizing plate (4), and the distance is greater than the moving distance of the buffer rod (12).

6. The high-stability roadbed slope protection structure according to claim 1 is characterized by: A compression spring (14) is sleeved on the surface of the buffer rod (12), and two ends of the compression spring (14) are respectively fixedly connected to the right end of the first stabilizing plate (3) and the left end of the second stabilizing plate (4).

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