CN209508741U - Pervious concrete structure - Google Patents
Pervious concrete structure Download PDFInfo
- Publication number
- CN209508741U CN209508741U CN201822006970.9U CN201822006970U CN209508741U CN 209508741 U CN209508741 U CN 209508741U CN 201822006970 U CN201822006970 U CN 201822006970U CN 209508741 U CN209508741 U CN 209508741U
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- cavity
- partition
- support bar
- nogging
- concrete structure
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Abstract
The utility model provides a kind of pervious concrete structure, including nogging, partition and fixed bracket.Nogging surrounds or has the first cavity, and the first cavity is divided into the second cavity and third cavity by partition, and the second cavity is filled with concrete.Fixed bracket includes reticular structure, and partition is vertical with the plane where fixed bracket, and the position that fixed bracket corresponds to third cavity is equipped with reticular structure to prevent concrete from falling into third cavity, is used for casting concrete on fixed bracket.
Description
Technical field
The utility model relates to technical field of concrete, relate more specifically to a kind of pervious concrete structure.
Background technique
Concrete, which refers to, makees cementitious material with cement, and sand, masonry aggregate cooperate by a certain percentage with water, agitated and obtain
Cement concrete.Concrete is widely used in civil engineering.But the permeability rate of concrete is very low.Present city is mixed everywhere
Solidifying soil surface relies primarily on " grey " facility such as pipe duct, pumping plant whenever heavy rain to drain, and often results in and meets rain flooded, drought and waterlogging are anxious
Turn.
Utility model content
The utility model in order to overcome the prior art at least one is insufficient, provide a kind of with the permeable of good water penetration
Concrete structure.
To achieve the goals above, the utility model provides a kind of pervious concrete structure, including nogging, partition and fixation
Bracket.Nogging surrounds or has the first cavity, and the first cavity is divided into the second cavity and third cavity by partition, and the second cavity is filled out
Filled with concrete.Fixed bracket includes reticular structure, and the plane where partition and fixed bracket is vertical, and fixed bracket is corresponding to the
The position of three cavitys is equipped with reticular structure to prevent concrete from falling into third cavity, is used for casting concrete on fixed bracket.
Optionally, the shape of partition is cylinder, four prism type, hexagon, times in triangular prism shaped and elliptical cylinder-shape
It anticipates one or more, partition is evenly distributed in the first cavity.
Optionally, the first cavity of every four pieces of noggings besieged city, adjacent nogging are orthogonal.
Optionally, nogging is also encircled a city the 4th cavity, and volume shared by the 4th cavity is much smaller than volume shared by the first cavity.
Optionally, the first cavity of every six pieces of noggings besieged city, adjacent nogging is at 120 ° of angles.
Optionally, fixed bracket further includes support bar, and support bar includes first mutually equal to support bar to support bar, first
Row, first to support bar by partition geometric center or with the edge of partition it is tangent.
Optionally, support bar further includes second to support bar, and first intersects to support bar and second to support bar, second to
Support bar passes through the geometric center or tangent with the edge of partition of partition.
Optionally, nogging has multiple perforation, perforates along the width direction setting of nogging.
Optionally, parallel to each other between multiple perforation.
Optionally, concrete includes the concrete particle after break process, is filled with cementitious material between concrete particle.
In conclusion pervious concrete structure provided by the utility model, in construction, concrete falls from fixed bracket
Enter in the first cavity, since third cavity has blocking for reticular structure, concrete will not enter in third cavity, only enter
In second cavity, third cavity just forms penetrating passage as a result, and nature falls in water can be permeated from third cavity to ground end.Secondly,
When the flow of nature falls in water is excessive, third cavity can also play the function of temporary water storage, to prevent the generation of excess surface water.Again
Person is located on the second cavity and fixed bracket after concrete setting, and fixes between the concrete that bracket is placed exactly in after fixing,
Fixed bracket provides the support for bearing pressure for concrete.Finally, the first cavity is obstructed with nogging, nogging and concrete mutually match
It closes, nogging can serve as the effect of reinforcing bar, provide support for concrete, the cost of nogging is also lower than concrete, substantially reduces
The cost of concrete construction.
Detailed description of the invention
Fig. 1 is the pervious concrete structural schematic diagram that the embodiments of the present invention one provide；
Fig. 2 is the pervious concrete structural schematic diagram that the embodiments of the present invention two provide.
Specific embodiment
For above and other objects, features and advantages of the utility model can be clearer and more comprehensible, preferable reality is cited below particularly
Example is applied, and cooperates attached drawing, is described in detail below.
Embodiment one
Please refer to Fig. 1.The embodiments of the present invention one provide a kind of pervious concrete structure, including nogging 1, partition
2 and fixed bracket 5.Nogging 1 surrounds the first cavity 6, and the first cavity 6 is divided into the second cavity 8 and third cavity 9 by partition 2, the
Two cavitys 8 are filled with concrete.Fixed bracket 5 includes reticular structure 4, and partition 2 is vertical with the plane where fixed bracket 5, Gu
The position that fixed rack 5 corresponds to third cavity 9 is equipped with reticular structure 4 to prevent concrete from falling into third cavity 9, fixes bracket
Casting concrete is used on 5.
In the actual construction process, concrete is poured into the first cavity 6 from fixed bracket 5, since third cavity 9 has
Reticular structure 4 blocks, therefore concrete will not enter in third cavity 9, only enter in the second cavity 8, as a result, third cavity
9 just form penetrating passage, and nature falls in water can be permeated from third cavity 9 to ground end.Secondly, the flow when nature falls in water is excessive
When, third cavity 9 can also play the function of temporary water storage, to prevent the generation of excess surface water.Furthermore it is located at after concrete setting
It on second cavity 8 and fixed bracket 5, and fixes between the concrete that bracket 5 is placed exactly in after fixing, fixed bracket 5 is coagulation
Soil provides the support for bearing pressure.Finally, the first cavity 6 is obstructed with nogging 1, nogging 1 and concrete are worked in coordination, and nogging 1 can
To serve as the effect of reinforcing bar, support is provided for concrete, the cost of nogging 1 is also lower than concrete, substantially reduces concrete and applies
The cost of work.Certainly, those skilled in the art should know, in other embodiments, nogging 1 is a frame-type,
With the first cavity 6.Or be also possible to have several parallel very long noggings 1, then it is intermediate install again it is some other short
Nogging 1, to surround the first cavity 6.
In this present embodiment, partition 2 is made of high molecular material, and in other embodiments, partition 2 can also be wood
Material, 2 brick of partition or other any materials that can play barrier, high molecular material are corrosion-resistant.
Pervious concrete structure provided by the utility model is laid with for constructing, which is set to and lays
Macadam pavement, on soil road surface or other road surfaces, but the utility model to the use environment of the pervious concrete structure not
Any restriction is done, in other embodiments, pervious concrete structure further includes porous bottom brick, is layed in the bottom of the permeable slow setting soil
Under, nogging 1 is connected with porous bottom brick by cement, is designed in this way, nogging 1, porous bottom brick, partition 2, fixed bracket 5 and filling
Concrete material form individual pervious concrete structural unit, which can cast in advance, and can transport, section
Save the construction time.
In this present embodiment, the shape of partition 2 is cylinder, and in other embodiments, partition 2 can also be quadrangular
Shape, hexagon, any one or more in triangular prism shaped and elliptical cylinder-shape, partition 2 is evenly distributed in the first cavity 6
It is interior.
In this present embodiment, the first cavity 6 of every four pieces of noggings 1 besieged city, adjacent nogging 1 are orthogonal.In other implementations
In example, the block number of nogging 1 can also be any muti-pieces such as three pieces, five pieces, eight pieces.Met using four pieces of noggings 1 normal in construction
With specification, facilitate the construction of construction personnel.
In this present embodiment, nogging 1 is also encircled a city the 4th cavity 7, and volume shared by the 4th cavity 7 is much smaller than the first cavity 6
Shared volume.Since the 4th cavity 7 is smaller, in can also be not filled with concrete with fill concrete, it is mixed when being not filled with
When solidifying soil, the 4th cavity 7 or infiltration provide channel, increase the permeability performance of pervious concrete structure.
In this present embodiment, fixed bracket 5 further includes support bar, and support bar includes first to support bar 31, and first to branch
Stay 31 is parallel to each other, first to support bar 31 by partition 2 geometric center or with the edge of partition 2 it is tangent.Support bar
Further include second to support bar 32, first intersects to support bar 31 and second to support bar 32, second to support bar 32 by every
The geometric center of plate 2 is tangent with the edge of partition 2.First support bar and the second support bar can be using materials branch such as reinforcing bars
Support, provides support for total.
In this present embodiment, nogging 1 has multiple perforation, perforates along the width direction setting of nogging 1, perforation is further
Infiltration provides channel, increases the permeability performance of pervious concrete structure.
In this present embodiment, parallel to each other between multiple perforation, convenient for coming down in torrents for water, increase drainage speed.
In this present embodiment, concrete includes the concrete particle after break process, is filled with gelling between concrete particle
Material, concrete particle are made after the concrete disintegrating poured that will be discarded, on the one hand, can be salvaged, ring
It protects.On the other hand, the particle of concrete is larger, keeps the gap of the concrete poured also larger, increases pervious concrete structure
Seepage of water.
Embodiment two
The pervious concrete structure in the fixation bracket 5 and embodiment one in pervious concrete structure that embodiment two provides
Completely the same from shape and construction, identical structure is using being identically numbered, and only difference is explained below.
The shape of partition 2 in embodiment two is hexagon.The first cavity 6 of every six pieces of noggings 1 besieged city, adjacent nogging
1 at 120 ° of angles.The shape dress of the cross section of hexagonal prisms is hexagon, as shown in Fig. 2, being combined with each other the point that hexagonal side intersects
It is the hexagonal center in inside, substantially increases intensity, while can also save material.The direction of the cross section of the utility model and
The laying direction of reticular structure is consistent.
It will be understood by those skilled in the art that in the exposure of the utility model, term " on ", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is to be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate or
Imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore above-mentioned term is not
It can be interpreted as the limitation to utility model.
Although the utility model is disclosed above by preferred embodiment, it is not intended to limit the utility model, it is any
This known those skilled in the art can make some changes and embellishment without departing from the spirit and scope of the utility model, therefore this is practical
Novel protection scope is subject to view claims range claimed.
Claims (10)
1. a kind of pervious concrete structure characterized by comprising
Nogging surrounds or has the first cavity,
First cavity is divided into the second cavity and third cavity by partition, and second cavity is filled with concrete；And
Fixed bracket, including reticular structure, the plane where the partition and the fixed bracket is vertical, the fixed bracket pair
The position of third cavity described in Ying Yu be equipped with the reticular structure to prevent concrete from falling into the third cavity, the fixation
Casting concrete is used on bracket.
2. pervious concrete structure described in accordance with the claim 1, which is characterized in that the shape of the partition is cylinder, four
Any one or more in prismatic, hexagon, triangular prism shaped and elliptical cylinder-shape, the partition are evenly distributed in described
In first cavity.
3. pervious concrete structure described in accordance with the claim 1, which is characterized in that every four pieces of noggings besieged city described first is empty
Chamber, adjacent nogging are orthogonal.
4. pervious concrete structure described in accordance with the claim 3, which is characterized in that the nogging is also encircled a city the 4th cavity, institute
Volume shared by the 4th cavity is stated much smaller than volume shared by first cavity.
5. pervious concrete structure described in accordance with the claim 1, which is characterized in that every six pieces of noggings besieged city described first is empty
Chamber, adjacent nogging is at 120 ° of angles.
6. pervious concrete structure described in accordance with the claim 1, which is characterized in that the fixed bracket further includes support bar,
The support bar includes first parallel to each other to support bar to support bar, described first, and described first to described in support bar process
The geometric center of partition is tangent with the edge of the partition.
7. pervious concrete structure according to claim 6, which is characterized in that the support bar further includes second to support
Item, described first intersects to support bar and described second to support bar, and described second passes through the geometry of the partition to support bar
Center is tangent with the edge of the partition.
8. pervious concrete structure described in accordance with the claim 1, which is characterized in that the nogging has multiple perforation, described
It perforates along the width direction setting of the nogging.
9. pervious concrete structure according to claim 8, which is characterized in that parallel to each other between the multiple perforation.
10. pervious concrete structure described in accordance with the claim 1, which is characterized in that after the concrete includes break process
Concrete particle, cementitious material is filled between the concrete particle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006970.9U CN209508741U (en) | 2018-11-30 | 2018-11-30 | Pervious concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006970.9U CN209508741U (en) | 2018-11-30 | 2018-11-30 | Pervious concrete structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209508741U true CN209508741U (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822006970.9U Active CN209508741U (en) | 2018-11-30 | 2018-11-30 | Pervious concrete structure |
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| CN (1) | CN209508741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227130A (en) * | 2020-09-30 | 2021-01-15 | 洪江区方元源新型墙材有限公司 | Manufacturing method of water permeable brick capable of adsorbing waste gas |
-
2018
- 2018-11-30 CN CN201822006970.9U patent/CN209508741U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227130A (en) * | 2020-09-30 | 2021-01-15 | 洪江区方元源新型墙材有限公司 | Manufacturing method of water permeable brick capable of adsorbing waste gas |
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