CN211340274U - Permeable pavement structure for building water supply and drainage - Google Patents
Permeable pavement structure for building water supply and drainage Download PDFInfo
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- CN211340274U CN211340274U CN201921677092.1U CN201921677092U CN211340274U CN 211340274 U CN211340274 U CN 211340274U CN 201921677092 U CN201921677092 U CN 201921677092U CN 211340274 U CN211340274 U CN 211340274U
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- connecting plate
- laid
- drainage
- water supply
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 239000000758 substrate Substances 0.000 claims abstract description 14
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 8
- 238000009428 plumbing Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 210000000438 stratum basale Anatomy 0.000 claims description 2
- 239000002649 leather substitute Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000001629 suppression Effects 0.000 abstract 1
- 239000011380 pervious concrete Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a permeable pavement structure for building water supply and drainage, the structure of which comprises a substrate layer, wherein a connecting plate and a stone filter layer are arranged on the substrate layer, the connecting plate is connected with the upper surface of the substrate layer through a fixing bolt, the stone filter layer is laid on the upper surface of the substrate layer, a structure reinforcing layer is laid on the upper surface of the stone filter layer, reinforcing steel bars are laid inside the structure reinforcing layer, a waterproof layer is arranged on the upper surface of the structure reinforcing layer, and a permeable layer is laid on the upper surface of the waterproof layer; the upper end of the connecting plate is provided with a hollow column, the hollow column is provided with a limiting plate and a sewer pipe opening, and the lower end of the sewer pipe opening is provided with a drain pipe. The utility model discloses when the road surface is by the suppression, the limiting plate can block major stone filter layer and structure enhancement layer and sink, the phenomenon that appears warping when having avoided the road surface to use for a long time has improved the effect to the protection of road surface mechanism.
Description
Technical Field
The utility model relates to a road surface technical field specifically is a permeable pavement structure of building plumbing.
Background
The pervious concrete pavement has water permeability, and can quickly eliminate the water accumulation phenomenon of roads and squares when raining; when the rainfall is concentrated, the burden of urban drainage facilities can be lightened, and the flooding of rivers and the water body pollution are prevented.
According to patent 201721218550.6, there is disclosed a water permeable pavement structure for water supply and drainage, comprising: a permeable layer; the permeable layer is laid on the surface of the pervious concrete, and seamless filling and soil connection are formed between the permeable layer and the pervious concrete; efficient permeable membranes are inlaid and paved at the bottoms of the left end and the right end of the permeable concrete; the bottom of the pervious concrete is uniformly distributed with sewer pipe openings, and the bottom of each sewer pipe opening is fixedly connected with a drainage pipe; a waterproof layer is filled above the gap of the sewer pipe opening; the bottom of the waterproof layer is filled with a double-layer structure reinforcing layer taking a steel bar as a central line; a gravel filtering layer is laid at the bottom of the structural reinforcing layer; and the bottoms of the high-efficiency water permeable membrane and the gravel filtering layer are respectively paved with a basal layer.
At present, the existing permeable pavement structure for building water supply and drainage has some defects, such as; 1. major stone filter layer and structure enhancement layer can sink when the road surface is suppressed for a long time when the permeable pavement structure of current building plumbing uses, and the phenomenon of deformation appears easily when the road surface is used for a long time, has reduced the effect to the protection of road surface mechanism, 2, do not protect the drain pipe when the permeable pavement structure of building plumbing uses, and the phenomenon that the extrusion is cracked appears easily when the drain pipe uses, has shortened the life of drain pipe. For this reason, new technical solutions need to be designed to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a permeable pavement structure of building plumbing has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a permeable pavement structure for water supply and drainage of a building comprises a base layer, wherein a connecting plate and a boulder filter layer are arranged on the base layer, the connecting plate is connected with the upper surface of the base layer through a fixing bolt, the boulder filter layer is laid on the upper surface of the base layer, a structure reinforcing layer is laid on the upper surface of the boulder filter layer, reinforcing steel bars are laid inside the structure reinforcing layer, a waterproof layer is arranged on the upper surface of the structure reinforcing layer, and a permeable layer is laid on the upper surface of the waterproof layer;
the upper end of connecting plate is provided with hollow post, be provided with limiting plate and downcomer mouth on the hollow post, the lower extreme of downcomer mouth is provided with the drain pipe, the limiting plate is through welding in the surface of hollow post is connected, the downcomer mouth is located the upper end of hollow post, the drain pipe is through welding in the bottom of downcomer mouth is connected to be located the inside of hollow post.
As a preferred embodiment of the present invention, the connecting plate is made of alloy steel, and is uniformly distributed on the upper surface of the substrate layer.
As a preferred embodiment of the present invention, the fixing bolt passes through the inside of the connecting plate and is connected to the inside of the basal layer by a thread, and the fixing bolt is symmetrically disposed on the left and right sides of the connecting plate.
As an optimal implementation mode of the utility model, hollow column adopts the material preparation of aluminum alloy to through the rivet with the upper end of connecting plate is connected, the lower extreme of drain pipe is located the inside of stratum basale.
As a preferred embodiment of the present invention, the surface of the permeable layer is smooth.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a combination of connecting plate, hollow post and limiting plate, when the road surface was suppressed, the limiting plate can block major stone filter layer and structure enhancement layer and sink, the phenomenon that appears warping when having avoided the road surface to use for a long time has improved the effect to the protection of road surface mechanism.
2. The utility model discloses a place the drain pipe in the inside of hollow post, can effectually strengthen the guard action that uses the drain pipe, appear extrudeing cracked phenomenon when preventing that the drain pipe from using, prolonged the life of drain pipe.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a cross-sectional view of a permeable pavement structure for water supply and drainage of a building of the present invention;
fig. 2 is the utility model discloses a hollow column cross-sectional view of permeable pavement structure of building plumbing.
In the figure: the water-saving drainage pipe comprises a base layer 1, a connecting plate 2, a stone filtering layer 3, a fixing bolt 4, a structure reinforcing layer 5, a reinforcing steel bar 6, a waterproof layer 7, a permeable layer 8, a hollow column 9, a limiting plate 10, a drainage pipe opening 11 and a drainage pipe 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a permeable pavement structure for building water supply and drainage comprises a substrate layer 1, wherein a connecting plate 2 and a boulder filter layer 3 are arranged on the substrate layer 1, the connecting plate 2 is connected with the upper surface of the substrate layer 1 through a fixing bolt 4, the boulder filter layer 3 is laid on the upper surface of the substrate layer 1, a structure reinforcing layer 5 is laid on the upper surface of the boulder filter layer 3, reinforcing steel bars 6 are laid inside the structure reinforcing layer 5, a waterproof layer 7 is arranged on the upper surface of the structure reinforcing layer 5, and a permeable layer 8 is laid on the upper surface of the waterproof layer 7;
the upper end of the connecting plate 2 is provided with a hollow column 9, the hollow column 9 is provided with a limiting plate 10 and a sewer opening 11, the lower end of the sewer opening 11 is provided with a drain pipe 12, the limiting plate 10 is connected with the outer surface of the hollow column 9 by welding, the sewer opening 11 is positioned at the upper end of the hollow column 9, the drain pipe 12 is connected with the bottom of the sewer opening 11 by welding and is positioned inside the hollow column 9, in the embodiment (as shown in fig. 1 and 2), through the combination of the connecting plate 2, the hollow column 9 and the limiting plate 10, when a road surface is pressed, the limiting plate 10 can block the stone filter layer 3 and the structural reinforcing layer 5 from sinking, the phenomenon of deformation of the road surface during long-term use is avoided, the effect of protecting the road surface mechanism is improved, and the drain pipe 12 is placed inside the hollow column 9, the protection effect on the use of the drain pipe 12 can be effectively enhanced, the phenomenon of extrusion fracture when the drain pipe 12 is used is prevented, and the service life of the drain pipe 12 is prolonged.
In this embodiment (see fig. 1), the connection plate 2 is made of alloy steel and is uniformly distributed on the upper surface of the substrate layer 1, which is effective in improving corrosion resistance and oxidation resistance of the connection plate 2 during use.
In this embodiment (see fig. 1), the fixing bolts 4 are connected through the inside of the connecting plate 2 and connected with the inside of the substrate layer 1 through threads, and the fixing bolts 4 are symmetrically arranged on the left side and the right side of the connecting plate 2, which is effective in fixing the connecting plate 2.
In this embodiment (see fig. 2), the hollow column 9 is made of an aluminum alloy and is connected to the upper end of the connecting plate 2 by a rivet, and the lower end of the drain pipe 12 is located inside the substrate layer 1, so that the firmness between the hollow column 9 and the connecting plate 2 can be effectively enhanced.
In this embodiment (see fig. 1), the surface of the permeable layer 8 is smooth, which is effective to improve the water permeability of the permeable layer 8.
It should be noted that the utility model relates to a permeable pavement structure for building water supply and drainage, which comprises a substrate layer 1, a connecting plate 2, a stone filtering layer 3, a fixing bolt 4, a structure reinforcing layer 5, a reinforcing bar 6, a waterproof layer 7, a permeable layer 8, a hollow column 9, a limiting plate 10, a sewer pipe 11, a drain pipe 12 and other components which are all universal standard components or known by technicians in the field, the structure and principle of the permeable pavement structure are all known by technicians through technical manuals or conventional experimental methods, when the permeable pavement structure for building water supply and drainage is used, the limiting plate 10 can block the stone filtering layer 3 and the structure reinforcing layer 5 from sinking when the pavement is pressed, the phenomenon of deformation when the pavement is used for a long time is avoided, and the effect of protecting the pavement mechanism is improved, through placing drain pipe 12 in the inside of hollow post 9, can effectually strengthen the guard action to the drain pipe 12 use, prevent the phenomenon that the extrusion is cracked when drain pipe 12 uses, prolonged the life of drain pipe 12.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a permeable pavement structure of building plumbing, includes stratum basale (1), its characterized in that: the artificial leather comprises a base layer (1), and is characterized in that a connecting plate (2) and a boulder filtering layer (3) are arranged on the base layer (1), the connecting plate (2) is connected with the upper surface of the base layer (1) through a fixing bolt (4), the boulder filtering layer (3) is laid on the upper surface of the base layer (1), a structure reinforcing layer (5) is laid on the upper surface of the boulder filtering layer (3), reinforcing steel bars (6) are laid inside the structure reinforcing layer (5), a waterproof layer (7) is arranged on the upper surface of the structure reinforcing layer (5), and a permeable layer (8) is laid on the upper surface of the waterproof layer (7);
the upper end of connecting plate (2) is provided with hollow post (9), be provided with limiting plate (10) and downcomer mouth (11) on hollow post (9), the lower extreme of downcomer mouth (11) is provided with drain pipe (12), limiting plate (10) through weld in the surface of hollow post (9) is connected, downcomer mouth (11) is located the upper end of hollow post (9), drain pipe (12) through weld in the bottom of downcomer mouth (11) is connected to be located the inside of hollow post (9).
2. A water permeable pavement structure for water supply and drainage of buildings according to claim 1, characterized in that: the connecting plate (2) is made of alloy steel and is uniformly distributed on the upper surface of the basal layer (1).
3. A water permeable pavement structure for water supply and drainage of buildings according to claim 1, characterized in that: the fixing bolts (4) penetrate through the inner part of the connecting plate (2) to be connected with the inner part of the substrate layer (1) through threads, and the fixing bolts (4) are symmetrically arranged on the left side and the right side of the connecting plate (2).
4. A water permeable pavement structure for water supply and drainage of buildings according to claim 1, characterized in that: the hollow column (9) is made of aluminum alloy and is connected with the upper end of the connecting plate (2) through a rivet, and the lower end of the drain pipe (12) is located inside the base layer (1).
5. A water permeable pavement structure for water supply and drainage of buildings according to claim 1, characterized in that: the surface of the permeable layer (8) is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921677092.1U CN211340274U (en) | 2019-10-09 | 2019-10-09 | Permeable pavement structure for building water supply and drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921677092.1U CN211340274U (en) | 2019-10-09 | 2019-10-09 | Permeable pavement structure for building water supply and drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211340274U true CN211340274U (en) | 2020-08-25 |
Family
ID=72107153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921677092.1U Expired - Fee Related CN211340274U (en) | 2019-10-09 | 2019-10-09 | Permeable pavement structure for building water supply and drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211340274U (en) |
-
2019
- 2019-10-09 CN CN201921677092.1U patent/CN211340274U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |