Protective highway ecological slope

Abstract

The utility model relates to the technical field of slope protection, in particular to a protective highway ecological slope which comprises a top platform and a bottom canal and further comprises protective platforms and protective slope tables which are arranged at intervals. The protection platform is horizontally arranged, baffles are arranged on the protection platform, and the protection platform is fixed to a slope body through anchor rods. The protection platform is provided with a first drainage groove and a second drainage groove which are communicated with each other; the protection slope tables are arranged in an inclined mode, and the protection slope tables are arranged between every two adjacent protection platforms which are arranged up and down. A V-shaped third drainage groove is formed in the protective slope tablecloth; and the bent part of the third drainage groove is communicated with the first drainage groove. The multiple baffles which are arranged in a high-low staggered mode and the lowest baffle can be integrally combined, falling rocks falling from the top of the slope body are effectively blocked, and accidents and injuries caused by the fact that the falling rocks fall to a road below the slope are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slope protection, more specifically, relates to a protective highway ecological slope. BACKGROUND

[0002] With the enhancement of ecological environment protection consciousness, the protective highway ecological slope technology is applied in more and more highway construction projects.

[0003] The patent with the publication number CN217352542U discloses a protective highway ecological slope, which is provided with upper protection beams, lower protection beams and side protection beams on the slope body, a planting cavity is arranged in the interior, and first and second drainage pipes are respectively arranged on the surfaces of the upper and lower protection beams for timely draining rainwater; the support plate, the strong spring and the buffer plate are used in cooperation to enable the ecological slope body to have the anti-falling function. However, the anti-collision structure of the above-mentioned highway ecological slope is only arranged near the highway, and when there is a landslide or falling rocks at the top of the slope, there is no blocking structure at the top or middle part of the slope, and the anti-falling effect is not good. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a protective highway ecological slope to overcome the above-mentioned shortcomings.

[0005] A protective highway ecological slope comprises a top platform and a bottom water channel, and further comprises protective platforms and protective slope tables arranged at intervals.

[0006] The protective platforms are horizontally arranged and provided with baffle plates, and the protective platforms are fixed to the slope body by anchor rods; the protective platforms are provided with first and second drainage grooves in communication with each other.

[0007] The protective slope tables are arranged at an angle, and the protective slope tables are arranged between two adjacent protective platforms arranged one above the other; the protective slope tables are provided with third drainage grooves in the shape of V; the bending part of the third drainage groove is in communication with the first drainage groove.

[0008] Further, the top platform is provided with a top drainage groove, and the top drainage groove is in communication with the third drainage groove of the adjacent protective slope table.

[0009] Further, the top platform is adjacent to one of the protective slope tables, and the bottom water channel is adjacent to the other protective slope table.

[0010] Further, on the protective platform, the first and second drainage grooves are perpendicular to each other; the first drainage grooves are arranged in a plurality of rows, and each first drainage groove is arranged longitudinally; the second drainage groove is arranged transversely; and the end of the first drainage groove is in communication with the second drainage groove.

[0011] Further, the top of the third drainage groove is communicated with the top of the adjacent third drainage groove.

[0012] Further, the third drainage groove is further provided with a through hole for water to infiltrate into the slope.

[0013] Further, the baffle is an arc-shaped plate, and the baffle is provided with a connecting plate, and the anchor rod is inserted into the slope through the connecting plate.

[0014] Further, the baffle is provided with a through hole.

[0015] Further, the bottom water channel is further provided with a drainage hole.

[0016] Further, the side of the lowermost protection platform is provided with a drainage pipe; the drainage pipe is communicated with the bottom water channel.

[0017] A plurality of first drainage grooves are arranged on the lowermost protection platform, and the first drainage grooves are communicated with the bottom water channel.

[0018] Further, a plurality of baffles are arranged on the lowermost protection platform.

[0019] Further, the slope is further provided with a table from top to bottom for slope maintenance.

[0020] Compared with the prior art, the utility model has the advantages of:

[0021] The horizontal protection platform and the inclined protection slope are arranged alternately, the baffles arranged on the protection platform are staggered, and the falling rocks on the top of the slope are blocked.

[0022] Further, the first drainage groove, the second drainage groove of each protection platform and the third drainage groove of the inclined protection slope are communicated with each other, when it rains, the rainwater on the top platform flows into the top drainage groove, and then flows into the bottom water channel along the first drainage groove, the second drainage groove and the third drainage groove, so that the rainwater is prevented from washing the slope.

[0023] Further, the slope body can keep its stability under the double effects of the fixing effect of the green plants and the reinforcing effect of the anchor rods. BRIEF DESCRIPTION OF DRAWINGS

[0024] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application. In the drawings:

[0025] Figure 1 is an application schematic diagram of the protective type of the highway ecological slope in the embodiment.

[0026] Figure 2 is a schematic diagram of the protective type of the highway ecological slope in the embodiment.

[0027] Figure 3 is a schematic diagram of the protective type of the highway ecological slope in the embodiment, without showing the baffle.

[0028] Figure 4 is a schematic diagram of the lowermost protective platform in the embodiment.

[0029] Figure 5 is a schematic diagram of the baffle in the embodiment.

[0030] In the drawings: 1, top platform; 11, top drainage groove;

[0031] 2, bottom water channel; 21, drainage hole;

[0032] 3, protective platform; 31, first drainage groove; 32, second drainage groove; 33, drainage pipe;

[0033] 4, protective slope platform; 41, third drainage groove; 42, planting area;

[0034] 5, baffle; 51, connecting piece; 52, through hole;

[0035] 6, anchor rod; 7, slope body; 8, gravel layer; 9, platform. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0037] For example, Figures 1-3As shown, the embodiment provides a protective type of highway ecological slope, which comprises a top platform 1 and a bottom water channel 2, and further comprises protective platforms 3 and protective slope platforms 4 arranged at intervals. The protective platform 3 is horizontally arranged, and a baffle 5 is arranged on the protective platform 3, and the protective platform 3 is fixed to the slope body 7 through an anchor rod 6. The protective platform 3 is provided with a first drainage groove 31 and a second drainage groove 32 which are communicated with each other. The protective slope platform 4 is arranged in an inclined manner, and the protective slope platform 4 is arranged between two adjacent protective platforms 3 arranged in an up-down manner. The protective slope platform 4 is provided with a third drainage groove 41 in a V shape, and the bending part of the third drainage groove 41 is communicated with one end of the first drainage groove 31.

[0038] In the embodiment, the top platform 1 is arranged on the slope body 7, and a horizontal protective platform 3 is arranged adjacent to the top platform 1. The highway ecological slope in the embodiment comprises five protective platforms 3 and five protective slope platforms 4 arranged from top to bottom. Each protective platform 3 is used for arranging the baffle 5, and is also used for maintaining the slope and planting green plants on the slope. Each protective slope platform 4 is used for arranging the third drainage groove 41, and the area on the protective slope platform 4 separated by the third drainage grooves 41 forms a planting area 42 for planting green plants.

[0039] Specifically, the top platform 1 is adjacent to the uppermost protective slope platform 4, and the bottom water channel 2 is adjacent to the lowermost protective slope platform 4. The top platform 1 is provided with a top drainage groove 11, and the top drainage groove 11 is horizontally arranged, and the top drainage groove 11 is communicated with the third drainage groove 41 of the protective slope platform 4 adjacent thereto. That is, when it rains, the rainwater on the top platform 1 can flow into the top drainage groove 11, and then flow into the third drainage groove 41 below.

[0040] On the protective platform 3, the first drainage groove 31 and the second drainage groove 32 are perpendicular to each other. The first drainage groove 31 is arranged in a plurality of strips, and each first drainage groove 31 is longitudinally arranged. In the embodiment, five first drainage grooves 31 are arranged on the first, third and fifth protective platforms 3 respectively, four first drainage grooves 31 are arranged on the second and fourth protective platforms 3 respectively, and the number of the first drainage grooves 31 on each protective platform 3 is matched with the number of the third drainage grooves of the protective slope platform 4 above it. On the protective platform 3, the second drainage groove 32 is arranged in a transverse manner, and the end of each first drainage groove 31 is communicated with the second drainage groove 32. That is, on the protective platform 3, the rainwater can be collected into the second drainage groove 32 through each first drainage groove 31.

[0041] On the protective slope platform 4, each third drainage groove 41 is in a V shape, and the top parts of adjacent third drainage grooves 41 are communicated, thereby forming a drainage groove of the slope platform in a whole wave shape. Each third drainage groove 41 is further provided with a through hole (not shown in the figure), which can infiltrate part of the rainwater in the third drainage groove 41 into the slope body, thereby supplying water to the green plants.

[0042] In this embodiment, as shown in Figure 1 , Figure 2 and Figure 5 , the baffle 5 is an arc-shaped plate, and the baffle 5 is provided with a connecting piece 51, and the anchor rod 6 is inserted into the slope body 7 through the hole on the connecting piece 51, thereby enhancing the stability of the slope body 7. The baffle 5 is arranged on each protection platform 3, and a plurality of baffles 5 are arranged at intervals on the same protection platform 3; a plurality of groups of baffles 5 are arranged in a staggered manner on adjacent protection platforms 3, which can block the falling rocks on the top of the slope body layer by layer. In order to reduce the resistance of the baffle 5 to the wind, a through hole 52 is also arranged on the baffle 5.

[0043] In this embodiment, the bottom water channel 2 is also provided with a drainage hole 21, which can drain the water in the bottom water channel 21.

[0044] The side of the lowermost protection platform 3 extends a drainage pipe 33, which communicates with the bottom water channel 2; the water seeping from the slope body 7 can flow into the bottom water channel 2 through the drainage pipe 33, and the water in the slope body is discharged in time to prevent collapse. The drainage pipe 33 is arranged in the lowermost protection platform 3 from inside to outside, and one end of the drainage pipe 33 extends a part into the bottom water channel 2, which is convenient for water outflow. A layer of filter screen is arranged on the side of the protection platform contacting the slope body, which can prevent dry branches and the like in the slope body 7 from entering the drainage pipe. As shown in Figure 4 In order to prevent soil from entering the drainage pipe 33, a layer of gravel layer 8 is arranged on the side of the protection platform contacting the slope body.

[0045] A plurality of first drainage grooves 31 are arranged on the lowermost protection platform 3, and the outer end of the first drainage groove 31 directly communicates with the bottom water channel 2. A plurality of baffles 5 are arranged on the lowermost protection platform 3 and abut each other. A plurality of baffles 5 are arranged on the protection platform 3 and abut each other, forming a baffle whole, which can effectively block the part of the falling rocks on the upper baffles 5 arranged at intervals.

[0046] In this embodiment, a top-down platform 9 is arranged on the slope body 7, and the upper surface of the platform 9 is flush with the upper surfaces of the adjacent protection platforms 3 and protection slope platforms 4, which is convenient for walking and maintaining the slope body 7.

[0047] In this embodiment, the top platform 1, the bottom water channel 2, the protection platform 3 and the platform 9 are concrete layer structures internally arranged with steel bars, and each drainage groove arranged on the protection platform 3 is a downward groove. The protection slope platform 4 is also provided as a concrete layer structure arranged with steel bars except for the planting area, and after the green plants are planted in the planting area, the exposed ground can be fixed with geotextile for protection.

[0048] The horizontal protection platform 3 and the inclined protection slope platform 4 are arranged alternately, a plurality of baffle plates are arranged on the protection platform 3, and the baffle plates 5 are arranged alternately on the upper and lower protection platforms 3, so as to block the falling rocks on the top of the slope body 7. A row of baffle plates 5 is arranged on the lowermost protection platform 3, forming a baffle plate whole, which can effectively block the part of the falling rocks that are not effectively intercepted by the baffle plates 5 arranged alternately. Therefore, the plurality of baffle plates 5 arranged alternately and the baffle plate whole 5 at the lowermost position can effectively block the falling rocks on the top of the slope body, so as to avoid accidents and injuries caused by the falling rocks rolling to the road below the slope.

[0049] The protection type ecological slope of the road provided by the embodiment is arranged on each horizontal protection platform 3 and inclined protection slope platform 4, and the first drainage groove 31, the second drainage groove 32 and the third drainage groove 41 are communicated with each other, and the plurality of first drainage grooves 31 at the lowermost position are communicated with the bottom water channel 2. Therefore, when it rains, the rainwater on the top platform 1 flows into the top drainage groove 11, and then flows into the bottom water channel 2 along the first drainage groove 31, the second drainage groove 32 and the third drainage groove 41 at the lower position, so as to prevent the rainwater from washing the slope body. In the process of flowing downward, when flowing through the V-shaped third drainage groove 41, part of the rainwater in the third drainage groove 41 is infiltrated into the slope body through the through hole, so as to supply water for the green plants planted on the slope body. The slope body 7 can maintain its stability under the double actions of the fixing action of the green plants at the roots and the reinforcing action of the anchor rods.

[0050] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A protective highway ecological slope, characterized in that, It comprises a top platform (1) and a bottom water channel (2), and further comprises spaced protective platforms (3) and protective slope platforms (4); The protective platform (3) is horizontally arranged and is provided with a baffle (5) thereon, and is fixed to the slope body (7) by an anchor rod (6); the protective platform (3) is provided with a first drainage groove (31) and a second drainage groove (32) which are in communication with each other; The protective slope platform (4) is arranged in a slope manner, and is arranged between two adjacent protective platforms (3) arranged in a top-down manner; the protective slope platform (4) is provided with a third drainage groove (41) in a V shape; the bending part of the third drainage groove (41) is in communication with the first drainage groove (31).

2. The protective highway ecological slope according to claim 1, characterized in that, The top platform (1) is provided with a top drainage groove (11), and the top drainage groove (11) is in communication with the third drainage groove (41) of the adjacent protective slope platform (4).

3. The protective highway ecological slope according to claim 2, characterized in that, The top platform (1) is adjacent to one of the protective slope platforms (4); and the bottom water channel (2) is adjacent to the other protective slope platform (4).

4. The protective highway ecological slope according to claim 3, characterized in that, On the protective platform (3), the first drainage groove (31) and the second drainage groove (32) are perpendicular to each other; the first drainage groove (31) is arranged in a plurality of strips, and each first drainage groove (31) is arranged in a longitudinal direction; the second drainage groove (32) is arranged in a transverse direction; and the end of the first drainage groove (31) is in communication with the second drainage groove (32).

5. The protective highway ecological slope according to claim 4, characterized in that, On the protective slope platform (4), the tops of adjacent third drainage grooves (41) are in communication.

6. The protective highway ecological slope according to claim 5, characterized in that, Each third drainage groove (41) is further provided with a through hole (52) for water to seep into the slope body (7).

7. The protective highway ecological slope according to claim 6, characterized in that, The baffle (5) is an arc-shaped plate, and is provided with a connecting piece (51); the anchor rod (6) passes through the connecting piece (51) and is inserted into the slope body (7); The baffle (5) is provided with a through hole (52).

8. The protective highway ecological slope according to claim 7, characterized in that, The bottom water channel (2) is further provided with a drainage hole (21).

9. The protective highway ecological slope according to claim 8, characterized in that, A drainage pipe (33) is arranged on the side of the lowermost protective platform (3); and the drainage pipe (33) is in communication with the bottom water channel (2); A plurality of first drainage grooves (31) are arranged on the lowermost protective platform (3), and the first drainage grooves (31) are in communication with the bottom water channel (2); and a plurality of baffles (5) are further arranged on the lowermost protective platform (3).

10. The protective highway ecological slope according to claim 9, characterized in that, The slope body (7) is further provided with a top-down platform (9).

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