CN217948638U

CN217948638U - Permeable pavement structure

Info

Publication number: CN217948638U
Application number: CN202221942833.6U
Authority: CN
Inventors: 麦叶鹏; 刘晋; 解河海; 曾碧球; 马兴华; 查大伟; 李春
Original assignee: Pearl River Hydraulic Research Institute of PRWRC
Current assignee: Pearl River Hydraulic Research Institute of PRWRC
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-02
Anticipated expiration: 2032-07-25

Abstract

The utility model provides a permeable pavement structure, which relates to the technical field of permeable pavement devices of non-motor vehicle lanes, and comprises a base structure and a plurality of permeable brick components, wherein the base structure is provided with permeable seams; a plurality of brick subassemblies that permeate water and base structural connection, and form accommodation space between a plurality of brick subassemblies that permeate water and the base structure, there is the gap between a plurality of brick subassemblies that permeate water, and a plurality of brick subassemblies that permeate water form the holding surface. The utility model discloses the permeable pavement who exists among the prior art causes because of the concatenation is loose and drops and the relatively poor technical problem of infiltration performance has been alleviated.

Description

Permeable pavement structure

Technical Field

The utility model belongs to the technical field of the technique of the device of mating formation of permeating water of non-motor way and specifically relates to a structure of mating formation permeates water is related to.

Background

In recent years, a lot of cities in China often have heavy rain and heavy rain in summer, and a part of cities are prone to ponding and even vehicle flooding due to poor drainage systems.

Therefore, the construction of the permeable pavement can increase the permeable area of the city, increase the underwater seepage of rain, realize the emission reduction of the source of the runoff of rain, and make the permeable pavement gradually become the main pavement structure of the non-motor vehicle lane.

However, the existing permeable pavement structure generally adopts a layer of permeable bricks to directly lay on the leveling layer, and the permeable bricks are not tightly connected with the permeable bricks. Although the permeable pavement structure can play a role in water seepage, the spliced structure is loose and is easy to fall off; in addition, the drainage and the water seepage under the water permeable brick are only carried out by material pores, and when the water seepage performance of the foundation is poor, potholes and accumulated water are easy to generate after heavy rain, so that the traveling of residents is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a permeable pavement structure to alleviate permeable pavement who exists among the prior art and lead to the fact because of the concatenation is loose to drop and the relatively poor technical problem of infiltration performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

in a first aspect, the utility model provides a permeable pavement structure, which comprises a base structure and a plurality of permeable brick components, wherein the base structure is provided with permeable seams;

a plurality of the brick subassembly that permeates water with the base structural connection, and a plurality of the brick subassembly that permeates water with form accommodation space between the base structure, it is a plurality of there is the gap between the brick subassembly that permeates water, and it is a plurality of the brick subassembly that permeates water forms the holding surface.

The utility model discloses in the optional embodiment, the base structure includes a plurality of base components, and is a plurality of the base component connects gradually and forms the base structure, and adjacent form between the base component the permeable seam.

Furthermore, the base assembly comprises cushion blocks, the cushion blocks of the base assembly are mutually abutted to form a supporting bottom surface, and the water permeable seams are formed between the adjacent cushion blocks.

Furthermore, the cushion block is of a regular hexagon structure, and the supporting bottom surfaces formed by mutually abutting are of a honeycomb structure.

The utility model discloses in the optional embodiment, the base subassembly still includes the connecting block, the connecting block with the cushion is connected, just the connecting block is kept away from the one end of cushion is connected with the brick subassembly that permeates water, the connecting block is used for making permeate water the brick subassembly with form between the cushion accommodation space.

Furthermore, a limit opening is formed in the connecting block;

one end of the water permeable brick component is connected with the connecting block by being inserted into the limiting opening.

Furthermore, one end of the connecting block, which is far away from the cushion block, is provided with a positioning block, and the positioning block is used for being abutted against one end of the water permeable brick component.

Furthermore, the water permeable brick assembly comprises a brick body and a convex block, wherein the brick body is connected with the convex block, and the end part of the convex block is connected with the corresponding connecting block;

the end part of the brick body is abutted against the positioning block.

Furthermore, the convex block is of a regular triangle structure, and three corners of the convex block are respectively in joggle joint with the corresponding limiting notches.

In an optional implementation manner of this embodiment, the brick body has a regular triangle structure, ends of three corners of the brick body are all set to be flat-angle structures, and the three corners of the brick body are respectively abutted to the corresponding positioning blocks.

The utility model discloses following beneficial effect can be realized:

in a first aspect, the utility model provides a permeable pavement structure, which comprises a base structure and a plurality of permeable brick components, wherein the base structure is provided with permeable seams; a plurality of the brick subassembly that permeates water with the base structural connection, and a plurality of the brick subassembly that permeates water with form accommodation space between the base structure, it is a plurality of there is the gap between the brick subassembly that permeates water, and it is a plurality of the brick subassembly that permeates water forms the holding surface.

The utility model discloses in, put the base structure subaerial, and with a plurality of brick subassemblies that permeate water at the surface of base structure installation, form accommodation space between a plurality of brick subassemblies and the base structure of permeating water, and there is the gap between a plurality of brick subassemblies that permeate water, in rainy, the rainwater falls on the brick subassembly that permeates water and flows in accommodation space through the gap, has seted up the permeable joint on the base structure, ponding in accommodation space flows in the soil of base structure below through the permeable joint.

Compared with the prior art, the utility model provides a structure of mating formation permeates water improves to permeate water under the prerequisite of the steadiness of mating formation structure, through the multilayer structure that a plurality of brick subassemblies and the base structure formed of permeating water for this structure of mating formation of permeating water has good infiltration and drainage performance, can realize the effect of the quick infiltration in ground in the face of a large amount of ponding, avoids carrying out large tracts of land ponding on the road.

To sum up, the utility model discloses the permeable pavement who exists has been alleviated at least among the prior art and has caused the technical problem that drops and the infiltration performance is relatively poor because of the concatenation is loose.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an overall structural schematic view of a water permeable pavement structure provided by an embodiment of the present invention;

fig. 2 is a schematic perspective view of a base assembly of the water permeable pavement structure provided by the embodiment of the present invention;

fig. 3 is a schematic top view of a base assembly of the water permeable pavement structure provided by the embodiment of the present invention;

fig. 4 is a schematic three-dimensional structure view of a water permeable brick assembly of a water permeable pavement structure provided by the embodiment of the present invention;

fig. 5 is a schematic view of the permeable brick assembly of the permeable pavement structure according to the embodiment of the present invention.

Icon: 1-a base assembly; 11-positioning blocks; 12-connecting blocks; 13-limiting opening; 14-a cushion block; 2-a water permeable brick assembly; 21-brick body; 22-bump.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as 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 invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to 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 or explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments and features of the embodiments described below can be combined with each other without conflict.

Example one

The embodiment provides a permeable pavement structure, and referring to fig. 1, the permeable pavement structure comprises a base structure and a plurality of permeable brick assemblies 2, wherein permeable seams are formed on the base structure; a plurality of brick subassemblies 2 and the base structural connection of permeating water, and form accommodation space between a plurality of brick subassemblies 2 and the base structure of permeating water, have the gap between a plurality of brick subassemblies 2 of permeating water, and a plurality of brick subassemblies 2 of permeating water form the holding surface.

The embodiment of the utility model provides a permeable pavement who exists has alleviated at least among the prior art and has caused because of the concatenation is loose and drop and the relatively poor technical problem of infiltration performance.

The embodiment of the utility model provides an in, put the base structure subaerial, and with a plurality of brick subassemblies 2 that permeate water at the surface installation of base structure, form accommodation space between a plurality of brick subassemblies 2 and the base structure of permeating water, and there is the gap between a plurality of brick subassemblies 2 that permeate water, when rainy, the rainwater falls on the brick subassembly 2 that permeates water and flows in accommodation space through the gap in, the seam of permeating water has been seted up on the base structure, ponding in accommodation space passes through in the seam of permeating water flows in the soil of base structure below.

Compared with the prior art, the embodiment of the utility model provides a structure of mating formation of permeating water improves to permeate water under the prerequisite of the steadiness of the structure of mating formation of permeating water, through the multilayer structure that a plurality of brick subassemblies 2 and base structure formed of permeating water for this structure of mating formation of permeating water has good infiltration and drainage performance, can realize the effect of the quick infiltration in ground in the face of a great amount of ponding, avoids carrying out large tracts of land ponding on the road.

In an optional embodiment of this embodiment, referring to fig. 1 or fig. 2, the base structure includes a plurality of base assemblies 1, the plurality of base assemblies 1 are sequentially connected to form the base structure, and a water permeable seam is formed between adjacent base assemblies 1.

Specifically, the method comprises the following steps: referring to fig. 2, the base assembly 1 is a single structure, and a plurality of base assemblies 1 are connected in sequence to form a base structure laid on the ground, and the base assemblies 1 with corresponding number and specification can be selected according to the area of the laid ground.

Further, referring to fig. 2 or 3, the base assembly 1 includes pad blocks 14, the pad blocks 14 of a plurality of base assemblies 1 abut against each other to form a support bottom surface, and a water permeable seam is formed between the adjacent pad blocks 14.

Specifically, the method comprises the following steps: the cushion blocks 14 are used as the supporting bottom surfaces of the base assemblies 1 to be abutted against the ground, the cushion blocks 14 of the plurality of base assemblies 1 are abutted against the adjacent cushion blocks 14, and water permeable seams are formed at the abutted positions and used for penetrating accumulated water to underground drainage.

Further, the spacers 14 have a regular hexagonal structure, and a plurality of supporting bottom surfaces formed by abutting against each other have a honeycomb structure.

Specifically, the method comprises the following steps: referring to fig. 2 or fig. 3, the cushion blocks 14 are regular hexagon structures, and the plurality of cushion blocks 14 are sequentially abutted to form a honeycomb plane structure, and water permeable seams are formed at the abutted edges of the cushion blocks 14 so as to discharge accumulated water in the accommodating space.

In an optional embodiment of this embodiment, referring to fig. 2 or fig. 3, the base assembly 1 further includes a connecting block 12, the connecting block 12 is connected to the spacer block 14, and an end of the connecting block 12 away from the spacer block 14 is connected to the water permeable brick assembly 2, and the connecting block 12 is used for forming a receiving space between the water permeable brick assembly 2 and the spacer block 14.

Specifically, the method comprises the following steps: the connecting block 12 is connected with the spacer 14, and preferably, the connecting block 12 is connected with the center of the upper surface of the spacer 14, and the connecting block 12 is used for being connected with the water permeable brick assembly 2 and supporting the water permeable brick assembly 2, so that an accommodating space is formed between the water permeable brick assembly 2 and the spacer 14.

Further, referring to fig. 2 or 3, a limit notch 13 is formed in the connecting block 12; one end of the water permeable brick component 2 is connected with the connecting block 12 by inserting the limit opening 13.

Specifically, the method comprises the following steps: spacing opening 13 has been seted up on connecting block 12, and preferably, a plurality of spacing openings 13 have been seted up on connecting block 12, and a plurality of spacing openings 13 are radial distribution on connecting block 12, and each spacing opening 13 all is connected with a brick subassembly 2 that permeates water.

Further, one end of the connecting block 12, which is far away from the cushion block 14, is provided with a positioning block 11, and the positioning block 11 is used for abutting against one end of the water permeable brick assembly 2.

Specifically, the method comprises the following steps: referring to fig. 2 or 3, the positioning block 11 is connected to the connecting block 12, and preferably, the positioning block 11 is located at the center of the top of the connecting block 12, and the positioning block 11 is used for abutting against one end of the water permeable brick assembly 2.

Further, referring to fig. 4 or 5, the water permeable brick assembly 2 comprises a brick body 21 and a projection 22, the brick body 21 is connected with the projection 22, and the end of the projection 22 is connected with the corresponding connecting block 12; the end of the brick body 21 abuts against the positioning block 11.

Specifically, the method comprises the following steps: the brick body 21 is connected with the lug 22, the brick body 21 is arranged above the lug 22, and the end part of the lug 22 is connected with the corresponding connecting block 12, so that the horizontal height of the brick body 21 is higher than that of the connecting block 12, and the end part of the brick body 21 is abutted against the corresponding positioning block 11.

Furthermore, the bump 22 is a regular triangle structure, and three corners of the bump 22 are joggled with the corresponding limiting notches 13 respectively.

Specifically, the method comprises the following steps: as can be seen from the foregoing, the spacers 14 have a regular hexagonal structure, and the protrusions 22 have a regular triangular structure, so that the connecting blocks 12 on the tops of three adjacent spacers 14 are located at three end points of an equilateral triangle, and three corners of the protrusions 22 are correspondingly connected to the three connecting blocks 12; preferably, the connection mode is that the corners of the convex blocks 22 of the equilateral triangle are inserted into the corresponding limiting gaps 13 for joggling.

In an optional embodiment of this embodiment, the brick body 21 has a regular triangle structure, the end portions of three corners of the brick body 21 are all set to be flat-angled structures, and the three corners of the brick body 21 are respectively abutted to the corresponding positioning blocks 11.

Specifically, the method comprises the following steps: the brick body 21 is in a regular triangle structure, and three corners of the brick body 21 are abutted with the corresponding positioning blocks 11; preferably, the tip portion is removed at three corners of the brick body 21, and the positioning block 11 is of a regular hexagon structure, that is, the positioning block 11 abuts against six brick bodies 21, the six brick bodies 21 abut against each other in sequence, and the top surface of the brick body 21 is flush with the top surface of the positioning block 11.

During use, rainwater flows into the accommodating space from the space between the brick bodies 21, water flows from a high position to a low position in the accommodating space, and finally flows into the ground from the water permeable seams between the base assemblies 1.

Finally, it should be noted that: the embodiments in the present description are all described in a progressive manner, each embodiment focuses on the differences from the other embodiments, and the same and similar parts among the embodiments can be referred to each other; the above embodiments in the present specification are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The permeable pavement structure is characterized by comprising a base structure and a plurality of permeable brick assemblies (2), wherein permeable seams are formed in the base structure;

a plurality of permeate water brick subassembly (2) with the base structural connection, and a plurality of permeate water brick subassembly (2) with form accommodation space between the base structure, it is a plurality of there is the gap between the brick subassembly (2) of permeating water, and it is a plurality of it forms the holding surface to permeate water brick subassembly (2).

2. The permeable pavement structure according to claim 1, characterized in that the base structure comprises a plurality of base components (1), the base components (1) are connected in sequence to form the base structure, and the permeable seams are formed between the adjacent base components (1).

3. The permeable pavement structure according to claim 2, characterized in that the base assemblies (1) comprise blocks (14), the blocks (14) of a plurality of base assemblies (1) are mutually abutted to form a supporting bottom surface, and the permeable seams are formed between the adjacent blocks (14).

4. The permeable pavement structure according to claim 3, characterized in that the blocks (14) have a regular hexagonal structure, and the supporting bottom surfaces formed by the mutual abutting are of a honeycomb structure.

5. Water permeable pavement structure according to claim 3, characterized in that the base component (1) further comprises a connecting block (12), the connecting block (12) is connected with the spacer block (14), and one end of the connecting block (12) far away from the spacer block (14) is connected with the water permeable brick component (2), the connecting block (12) is used for forming the accommodating space between the water permeable brick component (2) and the spacer block (14).

6. The permeable pavement structure according to claim 5, characterized in that the connecting block (12) is provided with a limit notch (13);

one end of the water permeable brick component (2) is connected with the connecting block (12) by inserting the limiting opening (13).

7. Water permeable pavement structure according to claim 6, characterized in that a positioning block (11) is arranged at one end of the connecting block (12) far away from the cushion block (14), and the positioning block (11) is used for abutting against one end of the water permeable brick component (2).

8. Water permeable pavement structure according to claim 7, characterized in that the water permeable brick assembly (2) comprises brick bodies (21) and lugs (22), the brick bodies (21) being connected with the lugs (22) and the ends of the lugs (22) being connected with the respective connecting blocks (12);

the end part of the brick body (21) is abutted against the positioning block (11).

9. The permeable pavement structure according to claim 8, characterized in that the bump (22) is of a regular triangle structure, and three corners of the bump (22) are in joggle joint with the corresponding limiting gaps (13).

10. The permeable pavement structure according to any one of claims 8-9, characterized in that the brick body (21) is of a regular triangle structure, the ends of three corners of the brick body (21) are all of a flat angle structure, and the three corners of the brick body (21) are respectively abutted with the corresponding positioning blocks (11).