CN217352592U

CN217352592U - Ecological greening component at top of retaining wall and combined structure thereof

Info

Publication number: CN217352592U
Application number: CN202221269143.9U
Authority: CN
Inventors: 宋川
Original assignee: Sichuan Communication Surveying and Design Institute Co Ltd
Current assignee: Sichuan Communication Surveying and Design Institute Co Ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-09-02
Anticipated expiration: 2032-05-25

Abstract

The utility model belongs to the technical field of afforestation, concretely relates to barricade top ecological greening component and integrated configuration thereof. Not enough to prior art, the utility model provides a but prefabricated quick installation's structural component, component are transversal personally submitting

The middle of the brick body is provided with a grass planting cavity, the side wall of the brick body is provided with a drain hole which only allows water to be drained to the two sides of the retaining wall, and the left side and the right side of the brick body are provided with fixing grooves which are matched with the buckles and can be occluded and fixed, so that the brick body is in a character-shaped structure and can be quickly arrangedThe retaining wall is assembled into a flower bed for retaining soil, so that the planting soil is not easy to wash away by rainwater, and the top of the retaining wall is provided with more planting soil for greening.

Description

Ecological greening component at top of retaining wall and combined structure thereof

Technical Field

The utility model belongs to the technical field of afforestation, concretely relates to barricade top ecological greening component to and splice or pile up the integrated configuration who forms by this component.

Background

Along with the continuous acceleration of highway construction in China, urban highway networks are more and more dense. Retaining walls are widely used in highway design as a common structure for slope stabilization in highway design. The highway and the human settlements environment are crossing more and more frequently for people no longer satisfy its single "keep off soil bank protection" function.

Due to safety considerations, the retaining wall is oversized, the surface of the retaining wall is designed to be a simple geometric body in the traditional design, the greening difficulty is high, and vine plants are usually planted at the junction of the retaining wall and the side slope to cover the retaining wall. On one hand, because no sheltering object is arranged on the top of the retaining wall, the retaining wall can be repeatedly washed by rainwater, so that plants and soil can be easily washed away, and the surface of the retaining wall is polluted. On the other hand, the top of a plurality of retaining walls is oversize, so that the time span from the growth of the slope toe of the side slope to the vertical surface of the retaining wall is long, and the greening effect is difficult to see in a short time. On the other hand, the top of the retaining wall is made of hard concrete, stones on the rainwater-washed side slope fall onto the top of the retaining wall and then bounce to the windshield of a vehicle running on the road, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the big effect is unsatisfactory such as the barricade top afforestation degree of difficulty that points out among the prior art. Based on the above, the ecological greening component and the combined structure of the top of the retaining wall are provided, and the purpose is to form a greening structure of the top of the retaining wall by splicing or stacking and combining a plurality of components so as to solve the defects of the prior art.

The utility model discloses a following technical scheme realizes:

provides a retaining wall top ecological greening component, which has a cross section

Brick body of font structure, the brick body

A transverse buckle formed by bending two ends downwards, the buckle and the brick body

A fixing groove is formed between every two vertical shafts, the fixing grooves of the two adjacent brick bodies are matched with the buckles during splicing, the brick bodies are hollow, the upper opening and the lower opening form a grass planting cavity, the fixing grooves and the buckles transversely penetrate to form drain holes, and the drain holes are splicedAnd the grass planting cavities of two adjacent brick bodies are communicated during connection.

The utility model provides a prefabricated structural component that can install fast, the grass planting chamber is in the middle of the brick body, and the lateral wall has the wash port, only allows to the drainage of barricade both sides, and the left and right sides has fixed recess and buckle phase-match can the interlock fixed, assembles into a flower stand fast on the barricade and keeps off soil, makes the rainwater that flows down by the side slope be difficult for washing away planting soil, lets the barricade top possess more planting soil greening.

Preferably, the brick body

A vertical bottom end extends to two sides to form an extension part, and the extension part and the brick body

A vertical part, a horizontal part and a buckle jointly form the fixing groove.

Preferably, the extension part faces the inner side wall of the fixing groove and forms an angle of 45 degrees with the splicing direction; the brick body

A side wall transversely coincident with the extension portion is at 45 DEG to the splicing direction.

Preferably, the chamfer of the extension part and the chamfer of the buckle are positioned on the same straight line, and the straight line and the splicing direction form an angle of 45 degrees.

As preferred scheme, the brick body vertically runs through the fixed orifices that forms and be used for inserting the reinforcing bar, and the lower floor when piling up the brick body the fixed orifices aligns, inserts the reinforcing bar in the fixed orifices and the anchor on the barricade, can firmly fix the brick body on the barricade.

Preferably, the fixing holes extend upwards to form bumps on the top surface of the brick body, grooves are formed in the positions of the fixing holes on the bottom surface of the brick body, and the bumps on the upper layer and the lower layer of the brick body are matched with the grooves in stacking.

According to the ecological greening component at the top of the retaining wall, a combined structure is provided, the combined structure is formed by linearly splicing a plurality of brick bodies, the directions of the adjacent brick bodies are opposite and alternately arranged, and the fixing grooves are matched with the buckles.

According to foretell barricade top ecological greening component, provide another kind of integrated configuration, it is by a plurality of the brick body is spliced perpendicularly and is formed, adjacent two the brick body the extension chamfer is laminated each other, the buckle chamfer is laminated each other.

According to the ecological greening component at the top of the retaining wall, a combined structure is provided, wherein the combined structure is formed by overlapping and stacking a plurality of bricks, and the fixing holes of the bricks on the upper layer and the lower layer are aligned and used for inserting reinforcing steel bars.

According to the ecological greening component at the top of the retaining wall, a combined structure is provided, which is formed by stacking a plurality of bricks in staggered layers, each layer of the bricks

The ends of a transverse part are sequentially attached to each other; the upper layer of the brick body

The fixing hole is formed in the first cross, the fixing hole is formed in the lower layer of brick body buckle, and the fixing hole are aligned; the upper layer is provided with a fixing hole on the brick body buckle, and the lower layer is the brick body

A vertical end portion is provided with the fixing hole, which are aligned, and into which the reinforcing bar is inserted. The staggered-layer stacking aims at slope protection and the condition that more rocks and less soil exist on a side slope; in the place where the side slope soil is unstable to slide, the staggered layer stacking and the steel bar implanting work together.

To sum up, compared with the prior art, the utility model, have following advantage and beneficial effect:

(1) the utility model adopts

The left buckle, the right buckle and the fixing groove are mutually engaged and then are structurally tightAnd (5) encryption.

(2) The utility model discloses the design has the fixed orifices, and a plurality of fixed orificess of the lower floor brick body can align when piling up, inserts the reinforcing bar in the fixed orifices, increase stability.

(3) When the retaining wall is longer, drainage flow calculation needs to be carried out on a drainage ditch formed by the water retaining component, and if the design flow of the drainage ditch is smaller than the design runoff of the drainage ditch, the component needs to be heightened by one layer.

(4) The utility model discloses only the lateral wall of the brick body has the hole of permeating water, and only transversely to barricade both sides drainage fast, it is too much to avoid ponding, and muddy water spills over from grass planting brick surface, leads to the barricade wall unclean.

(5) The utility model discloses control the buckle and be 45 designs, two brick bodies can splice perpendicularly, surround planting soil.

(6) The utility model discloses surround at the barricade top and form a buffer for the stone on side slope can not bounce on falling the road after being washed away the barricade top by the rainwater.

(7) The utility model discloses do and use curb, flower platform, bank protection.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.

Fig. 1 is a schematic front structural view of embodiment 1 of the present invention;

fig. 2 is a schematic back structure diagram of embodiment 1 of the present invention;

fig. 3 is a schematic plan view of embodiment 1 of the present invention;

fig. 4 is a schematic cross-sectional structure diagram of embodiment 1 of the present invention;

fig. 5 is a schematic view of an installation structure of embodiment 1 of the present invention;

fig. 6 is a schematic view of a linear splicing and vertical splicing installation structure of embodiment 2 and embodiment 3 of the present invention;

fig. 7 is a schematic view of an overlapping stacking installation structure according to embodiment 4 of the present invention;

fig. 8 is a schematic view of a split-level stacking and mounting structure according to embodiment 5 of the present invention;

fig. 9 is a schematic cross-sectional view of the staggered stacked structure according to embodiment 5 of the present invention.

Reference numbers and corresponding part names: 1. a brick body; 2. a grass planting cavity; 3. fixing the groove; 4. buckling; 5. a fixing hole; 51. a bump; 52. a groove; 6. a drain hole; 7. an extension portion; 8. retaining walls; 9. and (6) slope forming.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more clearly understood, the following description, taken in conjunction with the accompanying examples and drawings, will explain the principles and features of the present invention in further detail, and the illustrative embodiments and the description thereof will only explain the present invention without limiting the scope of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.

Throughout the description, references to "one embodiment," "an embodiment," "one example," or "an example" mean: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. Thus, the appearances of the phrases "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The following discloses many different embodiments or examples for implementing the subject technology described. While specific examples of one or more arrangements of features are described below to simplify the disclosure, the examples should not be construed as limiting the present disclosure, and a first feature described later in the specification in conjunction with a second feature can include embodiments that are directly related, can also include embodiments that form additional features, and further can include embodiments in which one or more additional intervening features are used to indirectly connect or combine the first and second features to each other so that the first and second features may not be directly related.

In the description of the present invention, it should be understood that the terms "front", "back", "left", "right", "upper", "lower", "vertical", "horizontal", "top", "bottom", "high", "low", "inner", "outer", "center", "length", "peripheral side", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention.

In the description of the present specification, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

The terms used in the present specification are those general terms currently widely used in the art in consideration of functions related to the present disclosure, but they may be changed according to the intention of a person having ordinary skill in the art, precedent, or new technology in the art. Also, specific terms may be selected by the applicant, and in this case, their detailed meanings will be described in the detailed description of the present disclosure. Therefore, the terms used in the specification should not be construed as simple names but based on the meanings of the terms and the overall description of the present disclosure.

Flowcharts or text are used in this specification to illustrate operational steps performed in accordance with embodiments of the present application. It should be understood that the operational steps in the embodiments of the present application are not necessarily performed in the exact order recited. Rather, the various steps may be processed in reverse order or simultaneously, as desired. Meanwhile, other operations may be added to the processes, or a certain step or several steps of operations may be removed from the processes.

The utility model aims to solve the technical problem that the big effect is unsatisfactory such as the barricade top afforestation degree of difficulty that points out among the prior art. Based on the above, the invention provides a retaining wall top ecological greening member and a combined structure thereof, and aims to solve the defects in the prior art by forming a retaining wall top greening structure through splicing or stacking the member. The utility model discloses a following embodiment realizes:

example 1

This embodiment provides an ecological greening component for the top of a retaining wall, as shown in fig. 1 and 2, the component has a cross section

A brick body 1 with a character-shaped structure. The brick body 1

A transverse two ends are bent downwards to form buckles 4, and the buckles 4 are connected with the brick body 1

One is erected and is formed fixed recess 3, and adjacent two during the concatenation the fixed recess 3 of the brick body 1 is identical with buckle 4, and the mutual interlock back structure of buckle 4 and fixed recess 3 is inseparable about. The hollow brick body 1 is provided with an upper opening and a lower opening to form a grass planting cavity 2, the fixing groove 3 and the buckle 4 transversely penetrate to form a drain hole 6, and the drain hole 6 is communicated with the grass planting cavities 2 of the brick body 1 in two adjacent splicing modes. When the fixing grooves 3 matched with the buckles 4 are buckled with each other, the drain holes 6 can be completely communicated in an aligned mode; the hollow grass planting cavity 2 in the middle can be filled with soil to plant plants. Only the side wall of the brick body 1 is provided with water permeable holes, and water can be quickly and transversely drained to the two sides of the retaining wall 8, so that excessive water accumulation is avoided, and muddy water overflows from the upper surface of the brick body 1 to cause the wall surface of the retaining wall 8 to be dirty. Moreover, the gap between the brick body 1 building block and the retaining wall 8 can be caulked by mortar, so that muddy water is prevented from seeping out and polluting the surface of the retaining wall 8.

As shown in fig. 5, the present embodiment provides a prefabricated structural member capable of being installed quickly, the middle of the brick body 1 is the grass planting cavity 2, the side wall has a drainage hole 6, only water is allowed to be drained to both sides of the retaining wall 8, the left and right sides have fixing grooves 3 matched with the buckles 4 to be engaged and fixed, a flower bed is quickly assembled on the retaining wall 8 to retain soil, so that the planting soil is not easily washed away by rainwater flowing down from the side slope 9, and the top of the retaining wall 8 has more planting soil for greening. Meanwhile, a buffer area is formed by encircling the top of the retaining wall 8, so that stones on the side slope 9 cannot fall on a road after being washed to the top of the retaining wall 8 by rainwater. When the retaining wall 8 is longer, the drainage flow calculation needs to be carried out on the size of a drainage ditch formed by the water retaining component, and if the design flow of the drainage ditch is smaller than the design runoff of the drainage ditch, the component needs to be heightened by one layer. In addition, the present embodiment can also be used as a curb and a flower stand.

As a preferred embodiment, as shown in FIG. 1 and FIG. 2, the brick body 1 is

A vertical bottom end extends to two sides to form an extension part 7, and the extension part 7 and the brick body 1

A vertical, a horizontal and a snap 4 together form the fixing groove 3.

As a preferred embodiment, as shown in fig. 3, the extension portion 7 faces the inner side wall of the fixing groove 3 and forms an angle of 45 ° with the splicing direction; the brick body 1

A lateral wall coinciding transversely with said extension 7, at 45 ° to the splicing direction. The chamfer of the extension part 7 and the chamfer of the buckle 4 are positioned on the same straight line, and the straight line and the splicing direction form a 45-degree angle. The buckle is 45 designs about the brick body 1, and two brick bodies 1 can sharp concatenation and perpendicular concatenation, surround the planting soil.

As a preferred embodiment, as shown in fig. 4, the brick body 1 vertically penetrates through to form a fixing hole 5 for inserting a steel bar, the fixing holes 5 of the brick bodies 1 on the upper and lower layers are aligned and penetrated when stacking, the steel bar is inserted into the fixing hole 5 and anchored on the retaining wall 8, and the brick body 1 can be firmly fixed on the retaining wall 8. The fixing holes 5 extend upwards to form convex blocks 51 on the top surface of the brick body 1, grooves 52 are formed in the positions of the fixing holes 5 on the bottom surface of the brick body 1, and the convex blocks 51 of the brick bodies 1 on the upper layer and the lower layer are matched and tightly meshed with the grooves 52 in the stacking process. A plurality of fixed orificess 5 of the upper and lower layer brick body 1 can align when piling up, insert the reinforcing bar in fixed orificess 5, increase stability.

Example 2

According to the ecological greening component at the top of the retaining wall of embodiment 1, the embodiment proposes a combined structure, as shown in the left 2 brick bodies 1 in fig. 6, the combined structure is formed by linearly splicing a plurality of the brick bodies 1, the directions of two adjacent brick bodies 1 are opposite and alternately arranged, and the fixing grooves 3 and the buckles 4 are mutually matched. When tiling and splicing, the buckle 4 and the fixed groove 3 of the left and right brick bodies 1 are mutually occluded to form a stable structure. The middle part of the buckle 4 is provided with a drain hole 6 which can be completely aligned and communicated when the fixing groove 3 matched with the buckle 4 is fixed.

Example 3

According to the ecological greening component at the top of the retaining wall in embodiment 1, the embodiment provides another combined structure, as shown in 2 brick bodies 1 on the right side in fig. 6, the brick bodies 1 are vertically spliced to form a plurality of ecological greening components, the chamfers of the extending parts 7 of two adjacent brick bodies 1 are mutually attached, and the chamfers of the buckles 4 are mutually attached. The left brick body 1 and the right brick body 1 are designed to be 45 degrees in buckle 4, and the two brick bodies 1 can be vertically spliced to form flower bed surrounding planting soil.

Example 4

According to the ecological greening component on top of retaining wall of embodiment 1, this embodiment proposes another combination structure, as shown in fig. 7, which is formed by stacking a plurality of said bricks 1, the fixing holes 5 of said bricks 1 on upper and lower layers are aligned and used for inserting steel bars. The overlapping and stacking way vertically stacks and heightens to prevent rainwater from flowing outwards. When stacking, the fixing holes 5 of the upper and lower bricks 1 can be aligned, and the steel bars are inserted, so that the components and the top of the retaining wall 8 are combined together to avoid sliding.

Example 5

According to the ecological greening component on top of retaining wall of embodiment 1, the present embodiment provides a further combination structure, as shown in fig. 8 and 9, which is formed by stacking a plurality of said bricks 1 in staggered layers, each layer of said bricks 1

The ends of a transverse part are sequentially attached to each other; the upper layer of the brick body 1

The fixing hole 5 is arranged on the first cross, the fixing hole 5 is arranged on the buckle 4 of the lower layer of the brick body 1, and the fixing holes are aligned; the upper layer is provided with a fixing hole 5 on the buckle 4 of the brick body 1, and the lower layer is the brick body 1

A vertical end is provided with said fixing holes 5, aligned and intended to be inserted by the bars. The staggered stacking mode can be tightly attached to slope protection of a slope 9. The split-level stacking aims at slope protection and the condition that 9 rocks on the side slope are more and less in soil; in the place where the soil on the side slope 9 is unstable to landslide, the staggered-layer stacking and the implanted steel bars work together.

The above-mentioned embodiments further explain the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned is only the preferred embodiments of the present invention, and is not used to limit the protection scope of the present invention, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a barricade top ecological greening component which characterized in that: for the brick body (1) of personally submitting "T" font structure in the cross section, brick body (1) "T" horizontal both ends crook down and form buckle (4), buckle (4) with brick body (1) "T" erects between form fixed recess (3), and adjacent two during the concatenation fixed recess (3) of brick body (1) are identical with buckle (4), brick body (1) cavity and upper and lower opening form grass planting chamber (2), fixed recess (3) and buckle (4) department transversely run through and form wash port (6), wash port (6) will splice two adjacent grass planting chamber (2) intercommunication of brick body (1).

2. The retaining wall top ecological greening member of claim 1, wherein: the bottom end of the vertical T-shaped brick body (1) extends to two sides to form an extension part (7), and the extension part (7) and the vertical T-shaped brick body (1), the horizontal T-shaped brick body and the buckle (4) jointly form the fixing groove (3).

3. The retaining wall top ecological greening member of claim 2, wherein: the extension part (7) faces the inner side wall of the fixed groove (3) and forms an angle of 45 degrees with the splicing direction; the side wall of the brick body (1) 'T' transversely inosculated with the extension part (7) forms 45 degrees with the splicing direction.

4. The retaining wall top ecological greening member of claim 2, wherein: the chamfer angle of the extension part (7) and the chamfer angle of the buckle (4) are positioned on the same straight line, and the straight line and the splicing direction form an angle of 45 degrees.

5. The retaining wall top ecological greening member of claim 1, wherein: the brick body (1) vertically runs through to form a fixing hole (5) for inserting a reinforcing steel bar, and the fixing hole (5) of the brick body (1) is aligned when the brick body is stacked.

6. The retaining wall top ecological greening member of claim 5, wherein: the fixing holes (5) extend upwards to form convex blocks (51) on the top surface of the brick body (1), grooves (52) are formed in the positions of the fixing holes (5) on the bottom surface of the brick body (1), and the convex blocks (51) of the brick body (1) are matched with the grooves (52) on the upper layer and the lower layer during stacking.

7. The combination structure of ecological greening members at the top of retaining wall as defined in any one of claims 1 to 6, wherein: the brick is formed by linearly splicing a plurality of brick bodies (1), every two adjacent brick bodies (1) are alternately arranged in opposite directions, and fixing grooves (3) are matched with buckles (4) mutually.

8. The composite structure of ecological greening members on top of retaining wall as defined in claim 4, wherein: by a plurality of the brick body (1) is spliced perpendicularly and is formed, adjacent two the brick body (1) extension (7) chamfer is laminated each other, buckle (4) chamfer is laminated each other.

9. The composite structure of ecological greening members on top of retaining wall as defined in claim 5 or 6, wherein: the steel bar brick is formed by overlapping and stacking a plurality of brick bodies (1), wherein the fixing holes (5) of the brick bodies (1) are aligned on the upper layer and the lower layer and used for inserting steel bars.

10. The composite structure of ecological greening members on top of retaining wall as defined in claim 5 or 6, wherein: the brick is formed by stacking a plurality of brick bodies (1) in a staggered manner, and the transverse ends of the T-shaped bricks (1) of each layer are sequentially attached to each other; the fixing holes (5) are arranged on the transverse T-shaped cross of the upper layer of the brick body (1), the fixing holes (5) are arranged on the buckles (4) of the lower layer of the brick body (1), and the fixing holes are aligned; the upper strata be provided with on the brick body (1) buckle (4) fixed orifices (5), the lower floor the brick body (1) "T" one erects the tip and is provided with fixed orifices (5), and both align to be used for inserting the reinforcing bar.