CN216194842U

CN216194842U - Side slope structure

Info

Publication number: CN216194842U
Application number: CN202122942107.6U
Authority: CN
Inventors: 韩飞; 李乐刚; 代明宇; 肖景文; 余强; 赵昱龙
Original assignee: Sichuan Communications Construction Group Co Ltd
Current assignee: Sichuan Communications Construction Group Co Ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-05
Anticipated expiration: 2031-11-25

Abstract

The utility model provides a side slope structure, which comprises an original soil side slope, wherein a slope surface of the original soil side slope is provided with a plurality of root guide holes, and covering soil layers are arranged in the root guide holes and the slope surface of the original soil side slope; greening grass and shrubs are planted on the covering soil layer. The utility model has firm temperature and can effectively prevent the side slope from slipping.

Description

Side slope structure

Technical Field

The utility model relates to the technical field of road slopes, in particular to a slope structure.

Background

The side slope is a slope surface with a certain slope and formed on two sides of the roadbed to ensure the stability of the roadbed. After the side slope construction, the staff can plant the plant on the side slope, and the side slope structure can be consolidated in vegetation on the one hand, and on the other hand realizes the afforestation, can beautify the environment. The existing side slope structure is simple in structure, the effect of reinforcing the side slope by using plants is general, and the side slope structure is not firm enough, so that the side slope structure suitable for plant reinforcement needs to be designed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide a side slope structure which is stable and firm and can effectively prevent the side slope from sliding.

The embodiment of the utility model is realized by the following technical scheme:

a side slope structure comprises an original soil side slope, wherein a slope surface of the original soil side slope is provided with a plurality of guide root holes, and covering soil layers are arranged in the guide root holes and the slope surface of the original soil side slope; greening grass and shrubs are planted on the covering soil layer.

According to a preferred embodiment, the slope surface of the original soil side slope is provided with a plurality of terraces, the root guiding hole is formed in the bottoms of the terraces, and the covering soil layer is laid on the terraces.

According to a preferred embodiment, a fixing rod is inserted into the root guiding hole, and a baffle is arranged at the upper end of the fixing rod.

According to a preferred embodiment, the slope surface of the overburden layer is provided with a plurality of first ladder grooves and a plurality of second ladder grooves; the first ladder groove and the second ladder groove are used for planting the greening grass, and the first ladder groove is also used for planting shrubs.

According to a preferred embodiment, the method further comprises the step of blocking the cover layer by a rib, wherein the rib is arranged at the bottom of the cover layer.

According to a preferred embodiment, further comprising a top platform, said top platform being at the top of said overburden; and a vegetation net is laid on the slope surface of the soil covering layer, the upper end of the vegetation net is connected to the top platform, and the lower end of the vegetation net is connected to the flange.

According to a preferred embodiment, a ditch is arranged on one side of the retaining edge, which is far away from the soil covering layer, and a plurality of drainage grooves are arranged on the retaining edge in a penetrating manner.

The technical scheme of the embodiment of the utility model at least has the following advantages and beneficial effects:

the utility model has reasonable design, after the root systems of the greening grass and the shrub grow and penetrate through the covering soil layer paved on the slope surface of the original soil slope, the root systems of the greening grass and the shrub grow intensively in the root guide holes under the action of the fertilizer tendency of the plant root systems, and the root guide holes are filled with the root systems of the greening grass and the shrub along with the continuous growth of the root systems of the greening grass and the shrub, so that the covering soil layer is firmly fixed on the slope surface of the original soil slope, and the root guide holes can guide the root systems of the greening grass and the shrub to grow intensively, so that the root penetration is deeper, and the slope is firmer.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a partially enlarged schematic view of the structure at a in fig. 1.

Icon: 1-original soil slope, 2-root guide holes, 3-top platform, 4-soil covering layer, 5-vegetation net, 6-first ladder groove, 7-ditch, 8-fixing rod, 9-baffle, 10-second ladder groove, 11-drainage groove, 12-flange and 13-ladder platform.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the products of the present invention are used, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or element which is referred to must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 2, a slope structure includes an original soil slope 1, a plurality of root guiding holes 2 are formed on a slope surface of the original soil slope 1, and soil covering layers 4 are respectively disposed in the root guiding holes 2 and the slope surface of the original soil slope 1. Greening grass and shrubs are planted on the soil covering layer 4. As shown in fig. 1, a cover soil layer 4 laid on an original soil side slope 1 provides a substrate for the growth of green grass and shrubs. In this embodiment, the root guide holes 2 formed on the slope surface of the raw soil side slope 1 are also filled with the soil covering layer 4, the soil covering layer 4 contains more nutrients than the raw soil side slope 1, and the soil covering layer 4 is more favorable for the growth of the root system of green grass or shrub because the root system of the plant has fertilizer tendency. In the implementation process of the scheme, after the root systems of the greening grass and the shrub grow and penetrate through the soil covering layer 4 paved on the slope surface of the original soil side slope 1, the root systems continue to be rooted downwards, the root systems of the greening grass and the shrub are concentrated in the root guide hole 2 and continue to extend downwards along the axial direction of the root guide hole 2 due to the fact that the soil covering layer 4 is filled in the root guide hole 2, the root systems of the greening grass and the shrub continuously grow along with the root systems of the greening grass and the shrub, the root systems of the greening grass and the shrub are full of the root guide hole 2, the greening grass, the shrub and the soil covering layer 4 are fixed, the soil covering layer 4 is further firmly fixed on the slope surface of the original soil side slope 1, and the side slope structure is firmer. In this embodiment, the root guide holes 2 can guide the concentrated growth of the root systems of the greening grass and shrubs, so that the roots are deeply rooted.

In order to facilitate construction, the laying work of the soil covering layer 4 is convenient to develop, as shown in fig. 1, a plurality of terraces 13 are arranged on the slope surface of the original soil side slope 1, the root guide holes 2 are formed in the bottoms of the terraces 13, and the soil covering layer 4 is laid on the plurality of terraces 13. Specifically, when the covering soil layer 4 is laid, the bottom of the step 13 may block the covering soil layer 4 to prevent it from sliding down the slope of the original soil slope 1. The root guiding hole 2 is arranged at the bottom of the ladder platform 13, so that the worker can conveniently fill the soil covering layer 4 in the root guiding hole 2.

Furthermore, a fixing rod 8 is inserted into the root guide hole 2, and a baffle 9 is arranged at the upper end of the fixing rod 8. In this embodiment, the fixing rod 8 is inserted into the raw soil slope 1 through the root guide hole 2, the baffle 9 is welded to the fixing rod 8, and the lower end of the fixing rod 8 is in a conical shape, so that the fixing rod 8 can be conveniently inserted into the raw soil slope 1 by a worker. Specifically, the baffle 9 can prevent the soil covering layer 4 from sliding down along the slope of the original soil side slope 1.

As shown in fig. 1 and 2, the slope of the overburden 4 is provided with a plurality of first terraced grooves 6 and a plurality of second terraced grooves 10. The first ladder groove 6 and the second ladder groove 10 are used for planting green grass, and the first ladder groove 6 is also used for planting shrubs. The first ladder groove 6 and the second ladder groove 10 act on the same terraced fields, water and soil loss can be prevented, specifically, in the embodiment, the first ladder groove 6 is wider than the second ladder groove 10, and shrubs are planted in the first ladder groove 6 due to the fact that the shrubs are large in size.

And the soil-covering device also comprises a flange 12 for blocking the soil-covering layer 4, wherein the flange 12 is positioned at the bottom of the soil-covering layer 4. One side of the flange 12, which is far away from the soil covering layer 4, is provided with a ditch 7, and the flange 12 is provided with a plurality of drainage grooves 11 in a penetrating way. The retaining edges 12 here act as a barrier to the casing 4 at the bottom of the side slope to prevent the casing 4 from falling off the side slope and entering the trench 7. The water drainage channel 11 drains water flowing down from the side slope into the gutter 7.

Further comprising a top platform 3, the top platform 3 being on top of the overburden 4. Lay in the domatic going up of earthing up layer 4 and be equipped with vegetation net 5, vegetation net 5's upper end is connected to top platform 3, and vegetation net 5's lower extreme is connected to flange 12. The vegetation net 5 can cover the soil covering layer 4 to prevent the soil covering layer 4 from slipping and losing on one hand, and is helpful for the uniform growth of green grass on the other hand.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A side slope structure is characterized in that: the soil-covering side slope is characterized by comprising an original soil side slope (1), wherein a plurality of root guiding holes (2) are formed in the slope surface of the original soil side slope (1), and soil covering layers (4) are arranged in the root guiding holes (2) and the slope surface of the original soil side slope (1);

greening grass and shrubs are planted on the soil covering layer (4).

2. The slope structure according to claim 1, wherein: the slope surface of the original soil side slope (1) is provided with a plurality of terraces (13), the root guiding holes (2) are formed in the bottoms of the terraces (13), and the soil covering layer (4) is laid on the terraces (13).

3. A slope structure according to claim 1 or 2, characterised in that: a fixing rod (8) is inserted into the root guide hole (2), and a baffle (9) is arranged at the upper end of the fixing rod (8).

4. A slope structure according to claim 1 or 2, characterised in that: a plurality of first ladder grooves (6) and a plurality of second ladder grooves (10) are formed on the slope surface of the covering soil layer (4);

the first ladder groove (6) and the second ladder groove (10) are used for planting the greening grass, and the first ladder groove (6) is also used for planting shrubs.

5. The slope structure according to claim 1, wherein: the soil-covering layer is characterized by further comprising a rib (12) used for blocking the soil-covering layer (4), wherein the rib (12) is located at the bottom of the soil-covering layer (4).

6. The slope structure according to claim 5, wherein: further comprising a top platform (3), said top platform (3) being on top of said overburden (4);

and a vegetation net (5) is paved on the slope surface of the soil covering layer (4), the upper end of the vegetation net (5) is connected to the top platform (3), and the lower end of the vegetation net (5) is connected to the flange (12).

7. The slope structure according to claim 6, wherein: keep away from of flange (12) earthing layer (4) one side is provided with ditch (7), run through on flange (12) and be provided with a plurality of water drainage tank (11).