Rock slope ecological protection structure

Abstract

The utility model relates to an ecological protection structure for a rock slope. The ecological protection structure comprises a stepped protection slope formed by connecting a plurality of cells, connecting bulges are arranged on the two sides of each cell; a connecting hole is formed in the connecting bulge; a hoisting hole is formed in the upper side of each cell; a lifting nail is arranged in the lifting hole; at least two filling cavities are formed in each cell; and a stone-like panel is arranged on the front side of the filling cavity. The left and right adjacent cells are spliced by the opposite connecting bulges, and bolts penetrate through the connecting holes, so that the connection of the two adjacent cells is realized; meanwhile, the upper cell and the lower cell are arranged in an embedded mode through the bevel edge chamfers and the gradient positioning grooves, according to the gradient requirement, the dislocation length relation between the upper cell and the lower cell is adjusted, the appropriate gradient positioning holes are selected for connection, and then the gradient of the stepped slope protection can be adjusted.

Description

Technical Field

[0001] The utility model relates to a protection structure, in particular to an ecological protection structure for rocky slopes, belonging to the technical field of slope protection. Background Art

[0002] Prefabricated ecological slopes are applicable to slope treatment such as ecological river courses, mountain slopes, and road slopes. On the one hand, they can fix the slopes and maintain slope stability. On the other hand, they can be used for vegetation planting, which is beneficial to increasing the greening area and achieving the effect of beautiful greening. However, for traditional prefabricated ecological slopes, the connection method between cells is fixed, and the overall slope of the slope cannot be adjusted. Generally, only fasteners are used to connect adjacent cells, resulting in poor stability and easy dislocation between cells. Therefore, further improvement is needed. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the above-mentioned disadvantages and provide an ecological protection structure for rocky slopes, which has a simple and reasonable structure, is flexible and variable in use, stable and durable, and has strong reliability.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] An ecological protection structure for rocky slopes includes a stepped slope protection formed by connecting several cells; connection protrusions are arranged on both sides of each cell; connection holes are arranged on the connection protrusions; lifting holes are arranged on the upper side of each cell; lifting nails are arranged in the lifting holes; at least two filling cavities are arranged in each cell; a stone-like panel is arranged on the front side of the filling cavity.

[0006] Further, the connection protrusions on adjacent two cells are arranged oppositely; a bolt is inserted into the oppositely arranged two connection protrusions; the bolt penetrates through the connection holes of the two oppositely arranged connection protrusions.

[0007] Further, a partition board is arranged between the two filling cavities; the lifting hole is arranged at the front end of the surface of the partition board.

[0008] Further, pebbles are arranged in the filling cavity.

[0009] Further, crushed stone fillers are arranged in the filling cavity; a geotextile is arranged at the bottom of the filling cavity.

[0010] Further, side plates are respectively arranged on both sides of the filling cavity; slope positioning grooves are respectively arranged on the two side plates; a bevel chamfer is arranged at the bottom of the side plate.

[0011] Furthermore, the bevel chamfer of the upper cell is embedded in the slope positioning groove of the lower cell; and slope positioning holes are arranged in each of the slope positioning grooves.

[0012] Furthermore, there are two slope positioning holes in each of the slope positioning grooves; and the two slope positioning holes are distributed along the length direction of the slope positioning groove.

[0013] Furthermore, the stone-like panel has a hollow position.

[0014] The utility model has the following beneficial effects: between the left and right adjacent cells, they are spliced by the opposite connecting protrusions, and the adjacent two cells are connected by bolts passing through the connecting holes; meanwhile, between the upper and lower two cells, an embedded setting is carried out by the bevel chamfer and the slope positioning groove. According to the slope requirement, the dislocation length relationship between the upper and lower two cells is adjusted, and the appropriate slope positioning holes are selected for connection, so as to realize the adjustment of the slope of the stepped slope protection. By adopting the utility model, the stepped slope protection can adapt to various slope environments and improve the adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic assembly structure diagram of the utility model.

[0016] Figure 2 It is a schematic structure diagram of the cell.

[0017] Figure 3 It is a schematic cross-sectional structure diagram of the cell.

[0018] Figure 4 It is a schematic cross-sectional structure diagram of the cell under another embodiment.

[0019] In the figure: 1 is the cell, 2 is the connecting protrusion, 3 is the connecting hole, 4 is the hanging nail, 5 is the filling cavity, 6 is the stone-like panel, 7 is the partition board, 8 is the side board, 9 is the slope positioning groove, 10 is the bevel chamfer, and 11 is the slope positioning hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the utility model.

[0021] Terms used herein, including technical and scientific terms, have the same meaning as those commonly understood by one of ordinary skill in the art, unless the term is otherwise defined. It should be understood that terms defined in commonly used dictionaries have meanings consistent with those in the prior art.

[0022] See Figures 1-4

[0023] A rocky slope ecological protection structure includes a stepped slope protection formed by connecting a number of cells 1; connecting protrusions 2 are provided on both sides of each of the cells 1; connecting holes 3 are provided on the connecting protrusions 2; a lifting hole is provided on the upper side of each of the cells 1; a lifting nail 4 is provided in the lifting hole; at least two filling cavities 5 are provided in each of the cells 1; a stone imitation panel 6 is provided on the front side of the filling cavity 5.

[0024] Furthermore, the connecting protrusions 2 on two adjacent cells 1 are arranged oppositely; a bolt is inserted into the oppositely arranged two connecting protrusions 2; the bolt penetrates through the connecting holes of the two oppositely arranged connecting protrusions 2.

[0025] Specifically, by inserting a bolt into the connecting holes 3 of the two oppositely arranged connecting protrusions 2, the two adjacent cells 1 can be connected. The bolt sequentially passes horizontally through the connecting protrusions 2 of each cell 1, so that each cell 1 always remains straight in the horizontal position and has stability.

[0026] Furthermore, a partition 7 is provided between the two filling cavities 5; the lifting hole is provided at the front end of the surface of the partition 7.

[0027] Furthermore, pebbles are provided in the filling cavity 5.

[0028] In this embodiment, that is, generally, when there is no need to plant plants, pebbles of 250 mm - 300 mm can be directly filled as the filler in the filling cavity 5.

[0029] Furthermore, a crushed stone filler is provided in the filling cavity 5; a geotextile is provided at the bottom of the filling cavity 5.

[0030] In this embodiment, for greening requirements, first, a geotextile needs to be laid in the cell, then the crushed stone filler is put in, then the sandy soil is put in, and finally the greening plants can be put in.

[0031] Furthermore, side plates 8 are respectively provided on both sides of the filling cavity 5; slope positioning grooves 9 are respectively provided on the two side plates 8; a bevel chamfer 10 is provided at the bottom of the side plate 8.

[0032] Furthermore, the bevel chamfer 10 of the upper cell is embedded in the slope positioning groove 9 of the lower cell; slope positioning holes 11 are provided in each of the slope positioning grooves 9.

[0033] Furthermore, each of the slope positioning grooves 9 has two slope positioning holes 11; the two slope positioning holes 11 are distributed along the length direction of the slope positioning groove 9.

[0034] Specifically, align the bevel chamfer 10 at the bottom of the upper cell with the slope positioning groove 9 on the surface of the lower cell, then embed the bevel chamfer 10 into the slope positioning groove 9, and then adjust the dislocation length relationship between the upper and lower cells 1 according to the slope requirement of the stepped slope protection, and fix it at the appropriate slope positioning hole 11.

[0035] Furthermore, the stone-like panel has a hollow position.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A rock slope ecological protection structure, characterized by: It comprises a stepped slope protection formed by connecting a plurality of cells; connecting protrusions are arranged on both sides of each cell; connecting holes are arranged on the connecting protrusions; a hanging hole is arranged on the upper side of each cell; hanging nails are arranged in the hanging holes; at least two filling cavities are arranged in each cell; and an imitation stone panel is arranged on the front side of the filling cavity.

2. The rock slope ecological protection structure according to claim 1 is characterized by: The connecting protrusions on two adjacent cells are arranged opposite to each other; bolts are inserted into the two connecting protrusions arranged opposite to each other; and the bolts penetrate the connecting holes of the two connecting protrusions opposite to each other.

3. The rock slope ecological protection structure according to claim 2 is characterized by: A partition is arranged between the two filling chambers; and the hoisting hole is arranged at the front end of the surface of the partition.

4. The rock slope ecological protection structure according to claim 3 is characterized by: Pebbles are arranged in the filling cavity.

5. The rock slope ecological protection structure according to claim 3 is characterized by: Crushed stone filler is arranged in the filling cavity; geotextile is arranged at the bottom of the filling cavity.

6. The rock slope ecological protection structure according to claim 3 is characterized by: Side panels are provided on both sides of the filling cavity; slope positioning grooves are provided on the two side panels; and bevel chamfers are provided on the bottom of the side panels.

7. The rock slope ecological protection structure according to claim 6 is characterized by: The bevel chamfer of the upper cell is embedded in the slope positioning groove of the lower cell; each of the slope positioning grooves is provided with a slope positioning hole.

8. The rock slope ecological protection structure according to claim 7 is characterized by: Each of the slope positioning grooves has two slope positioning holes; the two slope positioning holes are distributed along the length direction of the slope positioning groove.

9. The rock slope ecological protection structure according to claim 8, characterized in that: The imitation stone panel is provided with hollow positions.

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