CN217922889U - Water-permeable asphalt brick - Google Patents
Water-permeable asphalt brick Download PDFInfo
- Publication number
- CN217922889U CN217922889U CN202221501775.3U CN202221501775U CN217922889U CN 217922889 U CN217922889 U CN 217922889U CN 202221501775 U CN202221501775 U CN 202221501775U CN 217922889 U CN217922889 U CN 217922889U
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- China
- Prior art keywords
- water
- plant
- permeable asphalt
- permeable
- brick
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- Expired - Fee Related
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- 239000010426 asphalt Substances 0.000 title claims abstract description 78
- 239000011449 brick Substances 0.000 title claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 104
- 239000012466 permeate Substances 0.000 claims abstract description 21
- 239000002689 soil Substances 0.000 claims abstract description 18
- 241000196324 Embryophyta Species 0.000 claims description 125
- 230000000694 effects Effects 0.000 abstract description 17
- 235000016709 nutrition Nutrition 0.000 abstract description 5
- 230000035764 nutrition Effects 0.000 abstract description 5
- 230000012010 growth Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 19
- 239000011148 porous material Substances 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 235000001705 insufficient nutrition Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 241000526657 Microchloa Species 0.000 description 1
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000012364 cultivation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model provides a bituminous brick permeates water which characterized in that: the structure comprises a permeable asphalt body arranged at the periphery, wherein a plant accommodating cavity is wrapped inside the permeable asphalt body, plant planting soil is contained in the plant accommodating cavity, and plants are placed in the plant planting soil; and a water-absorbing sponge is arranged between the permeable asphalt body and the plant holding cavity. The scheme of this application has can enough realize the effect of permeating water, can provide sufficient growth space and nutrition for the plant again, permeates water and the advantage of the effect ideal of solid water.
Description
Technical Field
The application relates to the technical field of asphalt material pavement, in particular to a water-permeable asphalt brick.
Background
At present, with the proposal of the concept of sponge city, the materials for road pavement are mostly permeable materials, wherein the permeable brick is one of the permeable materials, the concrete structure of the permeable brick in the prior art comprises an integrated brick, the material of the brick is mostly formed by fully mixing and solidifying base material, recycled aggregate and emulsified asphalt, and the permeable brick has a plurality of tiny pores for realizing the water-fixing effect at the same time, and the pores are used for permeable water, and can realize the pre-embedding of plant seeds in the pores for planting plants, and the water-fixing effect is realized through the root system of the plants.
However, the existing water permeable bricks still have certain defects: first, although there are many tiny pores, these pores are too small to provide sufficient space for plant growth, and to provide sufficient nutrient supply conditions for plants, because some nutrient solution or other nutrient substance cannot be sufficiently supplied into the roots of plants under the limitation of the pores; secondly, plant seeds are embedded in the integrated water permeable brick structure in advance in the prefabrication process, so that the plant seeds can be solidified by the brick material, and partial plants cannot grow fully; in addition, the water permeable brick of the prior structure has unsatisfactory water permeable and water fixing effects due to the limitation of pores.
SUMMERY OF THE UTILITY MODEL
This application is not enough to prior art's the aforesaid, provides one kind and can enough realize the effect of permeating water, can provide sufficient growth space and nutrition again for the plant, permeates water and the asphalt brick that permeates water of the effect ideal of solid water.
In order to achieve the above object, the present invention provides the following technical solutions: a permeable asphalt brick comprises a permeable asphalt body arranged at the periphery, wherein a plant accommodating cavity is wrapped inside the permeable asphalt body, plant planting soil is contained in the plant accommodating cavity, and plants are placed in the plant planting soil; and a water-absorbing sponge is arranged between the permeable asphalt body and the plant holding cavity.
By adopting the structure, the integral whole block in the prior art is made of the permeable asphalt material, and the brick body is divided into the two parts of the permeable asphalt body at the periphery and the plant accommodating cavity wrapped inside, so that the plants are planted in the plant planting soil, the plants do not need to be pre-embedded in the material for preparing the permeable bricks like the prior art, and are prepared and cured together with the permeable brick material, and the problem that part of plant seeds cannot grow due to curing is effectively avoided; in addition, a larger plant accommodating cavity special for plant planting is arranged in the integral permeable brick, so that the integral permeable brick can provide enough growing environment and space for plants, and plant soil can provide enough nutrition for plants, and the problems of limited plant growing space and insufficient nutrition supply caused by tiny pores in the traditional integral permeable brick are solved; in addition, this application still is provided with the sponge that absorbs water between pitch body and the plant holding chamber of permeating water, can adsorb the water of pitch body side that permeates water in the sponge that absorbs water like this, plays the effect of the storage and the slowly-releasing of water, provides sufficient moisture needs for the plant holding chamber of inside.
Further, the permeable asphalt body comprises a permeable asphalt layer positioned on the upper layer and a compact layer positioned on the lower part; the permeable asphalt layer can be used for permeation of a water body, and the compact layer is used for interception of the water body; by adopting the structure, water on the road surface can quickly permeate downwards through the permeable asphalt layer on the upper layer, and water accumulation on the road surface cannot be caused; and the closely knit layer of lower part then can be as far as possible delay the infiltration of water, realize the function of further storage water to store water and adsorb through the sponge that absorbs water, provide sufficient moisture needs for the plant.
Furthermore, the upper surface of the compact layer is an inclined surface, and the inclined surface is gradually inclined downwards from the outer wall of the permeable asphalt body to the direction close to the plant accommodating cavity; adopt this structure, can be with the water on the permeable asphalt layer on upper strata through the fine drainage of this inclined plane to the sponge that absorbs water, play the guide of water and converge the effect to realize absorbing the better water storage function of sponge, for the required water supply of vegetation guarantees.
Furthermore, one end of the inclined plane close to the permeable asphalt body is positioned in the height range of the permeable asphalt body, and one end of the inclined plane close to the plant accommodating cavity is higher than the bottom end of the plant accommodating cavity; adopt this structure, can be so that the water from the inclined plane drainage contacts with the middle part of the sponge that absorbs water to can exert the absorption effect of the sponge that absorbs water, if the inclined plane is close to the one end in plant holding chamber and then the sponge that absorbs water can't realize effectual absorption in the bottom in plant holding chamber.
Furthermore, a plant planting pot is arranged in the plant accommodating cavity, the outer wall of the plant planting pot is in contact with the inner wall of the water absorption sponge, and water permeable holes are formed in the outer wall of the plant planting pot; by adopting the structure, the plants can be planted in the plant planting pots in advance, and the plant planting pots for planting the plants can be directly clamped in the plant accommodating cavities after the water permeable bricks are laid, so that the planting process of the plants is simplified, and the planting efficiency is improved.
Furthermore, at least two plant accommodating cavities are wrapped in the permeable asphalt body, and adjacent plant accommodating cavities are separated by a permeable asphalt layer; adopt above-mentioned structure, can set up a plurality of plant holding chambeies in an asphalt brick permeates water for plant holding chamber is miniaturized, in order to avoid setting up single holding chamber too big and lead to vehicle or pedestrian to be absorbed into wherein, still does not influence the use of brick that permeates water simultaneously.
Furthermore, the outer contour of the permeable asphalt body is of a regular polygon structure; by adopting the structure, the adjacent permeable asphalt bricks can be spliced and laid conveniently, and the laying effect of a more smooth surface is obtained.
Drawings
FIG. 1 is a schematic structural view of a cross-sectional view of a water permeable asphalt brick according to an embodiment of the present application.
FIG. 2 is a schematic structural view of a cross-sectional view of a water-permeable asphalt brick according to another embodiment of the present application.
FIG. 3 is a schematic structural view of a water-permeable asphalt brick of the present application.
FIG. 4 is a schematic view of the structure of the plant pot of the present application.
As shown in the attached drawings: 1. the plant cultivation method comprises a water-permeable asphalt body, 11 parts of a water-permeable asphalt layer, 12 parts of a compact layer, 13 parts of an inclined surface, 2 parts of a plant containing cavity, 3 parts of plant cultivation soil, 4 parts of plants, 5 parts of water-absorbing sponge, 6 parts of a plant cultivation pot and 61 parts of water-permeable holes.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only preferred embodiments, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention;
it is further to be noted that: when an element is referred to as being "secured to" (and other means included similarly to "being secured to") another element, it can be directly on the other element or intervening elements may also be present, secured by the intervening elements. When an element is referred to as being "connected" (and its equivalents are included as "connected") to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" (and its equivalents are included in the same way as being "disposed on") another element, it can be directly disposed on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in the attached drawings 1-3, the permeable asphalt brick of the present application comprises a permeable asphalt body 1 arranged at the periphery, a plant accommodating cavity 2 is wrapped inside the permeable asphalt body 1, plant planting soil 3 is contained in the plant accommodating cavity 2, and plants 4 (suitable for planted plants, such as small grass or other plants capable of fixing water and soil with developed root systems; capable of being seeded by seeds or directly planted by plant seedlings) are placed in the plant planting soil 3; and a water-absorbing sponge 5 is arranged between the permeable asphalt body 1 and the plant accommodating cavity 2.
By adopting the structure, the integral whole block in the prior art is made of the permeable asphalt material, and the brick body is divided into the two parts of the permeable asphalt body on the periphery and the plant containing cavity wrapped inside, so that the plants are planted in the plant planting soil, the plant planting soil does not need to be pre-embedded in the material for preparing the permeable bricks like the prior art, and the plant planting soil is prepared and cured along with the permeable brick material, thereby effectively avoiding the problem that part of plant seeds cannot grow due to curing; in addition, a larger plant accommodating cavity special for plant planting is arranged in the integral permeable brick, so that the integral permeable brick can provide enough growing environment and space for plants, and plant soil can provide enough nutrition for plants, and the problems of limited plant growing space and insufficient nutrition supply caused by tiny pores in the traditional integral permeable brick are solved; in addition, this application still is provided with the sponge that absorbs water between pitch body and the plant holding chamber of permeating water, can adsorb the water of pitch body side of permeating water in the sponge that absorbs water like this, plays the effect of the storage and the slowly-releasing of water, provides sufficient moisture needs for the plant holding chamber of inside.
As shown in fig. 1-2, the permeable asphalt body 1 of the present application comprises a permeable asphalt layer 11 at the upper layer and a compact layer 12 at the lower part; the water-permeable asphalt layer 11 can be used for water permeation (the layer is a water-permeable asphalt layer prepared from a traditional integrated water-permeable asphalt material and can permeate water on the road surface such as rainwater and prevent water accumulation on the road surface), and the compact layer 12 is used for water interception (namely, water drained from the road surface cannot rapidly enter the ground but stays on the ground, and the water permeability of the compact layer is smaller than that of the water-permeable asphalt layer on the upper part); by adopting the structure, water on the road surface can quickly permeate downwards through the permeable asphalt layer on the upper layer, and water accumulation on the road surface cannot be caused; and the closely knit layer of lower part then can be as far as possible delay the infiltration of water, realize the function of further storage water to store water and adsorb through the sponge that absorbs water, provide sufficient moisture needs for the plant.
As shown in fig. 1-2, the upper surface of the dense layer 12 is an inclined surface 13, and the inclined surface 13 is gradually inclined downward from the outer wall of the permeable asphalt body 1 toward the direction close to the plant accommodating cavity 2 (i.e. the outer side is high and the inner side is low, so that water is collected toward the plant accommodating cavity); adopt this structure, can be with the water on the permeable asphalt layer on upper strata through the fine drainage of this inclined plane to the sponge that absorbs water, play the guide of water and converge the effect to realize absorbing the better water storage function of sponge, for the required water supply of vegetation guarantees.
As shown in fig. 1-2, one end of the inclined surface 13 close to the permeable asphalt body 1 is located within the height range of the permeable asphalt body 1 (i.e. not from the end in the up-down direction, but from the middle part of the height range), and one end of the inclined surface close to the plant accommodating cavity is higher than the bottom end of the plant accommodating cavity (i.e. does not extend to the bottom); adopt this structure, can be so that the water from the inclined plane drainage contacts with the middle part of the sponge that absorbs water to can exert the absorption effect of the sponge that absorbs water, if the inclined plane is close to the one end in plant holding chamber and then the sponge that absorbs water can't realize effectual absorption in the bottom in plant holding chamber.
As shown in the attached drawings 2 and 4, a plant planting pot 6 is arranged in the plant containing cavity 2, the outer wall of the plant planting pot 6 is in contact with the inner wall of the water absorbing sponge 5, and water permeable holes 61 (a plurality of water permeable holes can be arranged on the outer wall of the plant planting pot 6, so that plants in the water cup planting pot in the water absorbing sponge can be conveniently absorbed); by adopting the structure, the plants can be planted in the plant planting pots in advance, and the plant planting pots for planting the plants can be directly clamped in the plant accommodating cavities after the water permeable bricks are laid, so that the planting process of the plants is simplified, and the planting efficiency is improved.
As shown in fig. 3, at least two plant accommodating cavities 2 are wrapped in the permeable asphalt body 1, and the adjacent plant accommodating cavities 2 are separated by permeable asphalt layers 11 (the permeable asphalt layers arranged between the adjacent plant accommodating cavities can be made of permeable asphalt materials from top to bottom, and can also be made of permeable asphalt materials at the upper part and a compact layer at the lower part like the body wrapped outside, so that water is collected in the same way); adopt above-mentioned structure, can set up a plurality of plant holding chambeies in an asphalt brick permeates water for the plant holding chamber is miniaturized, in order to avoid setting up single holding chamber too big and lead to vehicle or pedestrian to be absorbed in wherein, still does not influence the use of brick that permeates water simultaneously.
As an example, the outer contour of the permeable asphalt body 1 described in the present application is a regular polygon structure; as shown in fig. 3, the structure is a square structure, or the structure can also be a regular pentagon, a regular hexagon, a regular octagon or the like; by adopting the structure, the adjacent permeable asphalt bricks can be spliced and laid conveniently, and the laying effect of a more smooth surface is obtained.
The preparation material of the permeable asphalt layer is the permeable asphalt material conventionally used in the field, for example, the high-viscosity modified asphalt for the permeable pavement disclosed in 202010795903.9 can be applied to the application; in this application closely knit layer form for current conventional cement pavement material preparation, its effect of permeating water is less than the asphalt layer that permeates water on upper strata far away, what mainly used water held back to it flows into the underground from the asphalt body that permeates water to delay that the water is quick, thereby can hold back water and give the sufficient adsorption time of sponge that absorbs water.
The water-permeable asphalt brick comprises the following specific technical processes: firstly, preparing the permeable asphalt body in a mould, then filling water-absorbing sponge (conventional sponge is needed) into the inner wall of a formed plant accommodating cavity, then filling plant planting soil, planting plants in the accommodating cavity in a large-scale space, so that the plants are not limited by the traditional tiny pores, and then planting the plants in the soil; in addition, plants can be planted in the pot body in advance, and then the pot body is integrally clamped in the plant accommodating cavity (after clamping, the upper surface of the pot body is flush with the upper surface of the brick, as shown in the attached figure 2); just so formed laying of holistic pitch brick that permeates water, both can effectually realize the effect of permeating water, can not surface ponding, can also give the plant sufficient growth space and nutrition supply basis simultaneously to can have certain water retention and solid water nature, provide long-term supply of moisture for the plant.
Claims (7)
1. The utility model provides a bituminous brick permeates water which characterized in that: the structure comprises a permeable asphalt body arranged at the periphery, wherein a plant accommodating cavity is wrapped inside the permeable asphalt body, plant planting soil is contained in the plant accommodating cavity, and plants are placed in the plant planting soil; and a water-absorbing sponge is arranged between the permeable asphalt body and the plant holding cavity.
2. The water-permeable asphalt brick according to claim 1, wherein: the permeable asphalt body comprises a permeable asphalt layer positioned on the upper layer and a compact layer positioned on the lower part; the permeable asphalt layer can be used for permeation of water, and the compact layer is used for interception of water.
3. The water permeable asphalt brick of claim 2, wherein: the upper surface of closely knit layer be the inclined plane, just the inclined plane from the outer wall of the pitch body that permeates water towards being close to plant holding chamber orientation downward sloping gradually.
4. The water permeable asphalt brick of claim 3, wherein: the one end that the inclined plane is close to the pitch body that permeates water be located the pitch body height range that permeates water, the one end that the inclined plane is close to plant holding chamber be higher than the bottom in plant holding chamber.
5. The water-permeable asphalt brick according to claim 1, wherein: the plant holding intracavity be provided with the plant and plant the basin, the outer wall of plant the basin and the inner wall contact of sponge that absorbs water, and the outer wall of plant species basin is provided with the hole of permeating water.
6. The water permeable asphalt brick of claim 1, wherein: at least two plant holding chambeies are wrapped around to the pitch body that permeates water, and pass through the pitch layer interval that permeates water between the adjacent plant holding chamber.
7. The water permeable asphalt brick of claim 1, wherein: the outer contour of the pervious asphalt body is of a regular polygon structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501775.3U CN217922889U (en) | 2022-06-15 | 2022-06-15 | Water-permeable asphalt brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221501775.3U CN217922889U (en) | 2022-06-15 | 2022-06-15 | Water-permeable asphalt brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217922889U true CN217922889U (en) | 2022-11-29 |
Family
ID=84183380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221501775.3U Expired - Fee Related CN217922889U (en) | 2022-06-15 | 2022-06-15 | Water-permeable asphalt brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217922889U (en) |
-
2022
- 2022-06-15 CN CN202221501775.3U patent/CN217922889U/en not_active Expired - Fee Related
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Legal Events
| 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: 20221129 |