CN209482087U - A kind of road structure - Google Patents
A kind of road structure Download PDFInfo
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- CN209482087U CN209482087U CN201821849841.XU CN201821849841U CN209482087U CN 209482087 U CN209482087 U CN 209482087U CN 201821849841 U CN201821849841 U CN 201821849841U CN 209482087 U CN209482087 U CN 209482087U
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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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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Abstract
The utility model discloses a kind of road structures, including road surface ontology and it is mounted on the protective device of its two sides, the road surface ontology is followed successively by bitumen layer from top to bottom, porous base course, purifying layer, enhancement layer, supporting course and sub-surface, water tank is equipped in the protective device, the bottom of the water tank is fixedly installed with water pump, the water outlet of the water pump is fixedly installed with vertical water-supply-pipe, the other end of the water-supply-pipe runs through the top plate of water tank and is fixedly connected with perpendicular water injection pipe, the water injection pipe is arranged along the length direction of protective device, the water injection pipe is fixedly installed with equally distributed spray head close to the side of road surface ontology, the utility model is structurally reasonable, rainwater can be collected and Self-watering is carried out to road, improve the utilization rate of water resource.
Description
Technical field
The utility model relates to field of road construction, in particular to a kind of road structure.
Background technique
Roadbed refers to the banded structure object as road bed built according to route allocation and certain technical requirements, road
Base is linear structure object made of being built with soil or building stones.It subjects ground self weight and the road surface gravity of itself, and by road
The traffic load that face is transmitted to is the important component of entire highway construction.
Urban road carries out watering cooling on summer road surface, if watering cooling protection, road cannot be carried out to road in time
By natural erosion, loss ratio is more serious on road, substantially reduces Road Service Life, and usual people cool down to road
When, it needs to cool down to road with sprinkling truck, causes water resource waste serious, waste financial resources and material resources.
Utility model content
It solves the problems, such as to mention in above-mentioned background technique the purpose of the utility model is to provide a kind of road structure.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of road structure including road surface ontology and is mounted on the protective device of its two sides, and the road surface ontology is from upper
It is followed successively by bitumen layer, porous base course, purifying layer, enhancement layer, supporting course and sub-surface under, is equipped in the protective device
Water tank, the bottom of the water tank are fixedly installed with water pump, and the water outlet of the water pump is fixedly installed with vertical water-supply-pipe,
The other end of the water-supply-pipe runs through the top plate of water tank and is fixedly connected with perpendicular water injection pipe, and the water injection pipe is along anti-
The length direction of protection unit is arranged, and the water injection pipe is fixedly installed with equally distributed spray head, institute close to the side of road surface ontology
The spray head other end is stated through note protective device and extends to the top of road surface ontology, offers and catchments in the middle part of the enhancement layer
The cross section of chamber, the water collection chamber is arc-shaped, and the enhancement layer is located at the upper of water collection chamber and offers several water seepage holes, described to hold
The two sides of double-layer are symmetrically arranged with water inlet pipe, and the both ends of the water inlet pipe are respectively communicated with water collection chamber and water tank.
By adopting the above technical scheme, after raining heavily, rainwater sequentially passes through bitumen layer, porous base course, purifying layer, and by adding
The scupper opened up at the top of strong layer enters in water collection chamber, then is entered in water tank by the water inlet pipe of water collection chamber bottom, right
Rainwater is collected and stores, when summer road is dry, by starting water pump, and by the rainwater suction water-supply-pipe of collection, and with
Water-supply-pipe flow in water injection pipe straight up, and sprayed, realized automatic by the spray head road pavement of water injection pipe side
Watering.
Preferably, equally distributed cleat is fixedly installed at the top of the bitumen layer, the both ends of the antiskid bar
It is fixedly connected, the top of bitumen layer and opens along its length between every two cleat with the protective device of two sides respectively
Equipped with equally distributed scupper.
By adopting the above technical scheme, cleat can make one to increase the frictional force between ground when walking, play anti-
Sliding effect, when rainwater is fallen on cleat, is slid, and fallen into porous base course by scupper by its two sides.
Preferably, the purifying layer is equipped with two layers, respectively haydite layer and active carbon layer from top to bottom.
By adopting the above technical scheme, haydite layer can be filtered the larger impurity in rainwater, and active carbon layer can be inhaled
Fine impurities in attached rainwater, so that rainwater carries out secondary filter.
Preferably, the sub-surface is made of the reinforcing rib in rammed earth layer and rammed earth layer, the reinforcing rib has transverse direction
Wire drawing and longitudinal wire drawing vertically work out.
By adopting the above technical scheme, reinforcing rib substantially increases the load capacity on entire road surface, it is not easy to be broken.
Preferably, being fixedly installed with waterproof geotextiles between the road surface ontology and two sides protective device.
By adopting the above technical scheme, waterproof action is played.
Preferably, the bottom of the separate road surface ontology side of the water tank is fixedly installed with outlet pipe, the water outlet
Solenoid valve is equipped in pipe, the outlet pipe is in 90 degree of bendings, and its other end runs through the bottom plate of protective device and extends to outer
Boundary.
By adopting the above technical scheme, after the water in water tank is filled, when water inlet pipe is also continuously water tank water supply, starting
Extra water is discharged in water tank by outlet pipe, the dilutional hyponatremia in water tank is avoided to be spilled over in protective device by solenoid valve,
Protective device is impacted.
Preferably, being provided with the shim for filling up sub-surface gap between the sub-surface and supporting course.
By adopting the above technical scheme, sub-surface is that natural soil is tamped to be formed, and structure is more loose, and surface is easy
Existing gap, by the design of shim, shim is sprayed on sub-surface for asphalt and is formed, and is formed by the material spraying
Shim can penetrate down into the gap of sub-surface and then fill up these gaps, so that the surface for enhancing sub-surface is strong
Degree and globality.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model main view sectional view；
Fig. 3 is the utility model protective device sectional view.
Appended drawing reference: 1, road surface ontology；2, bitumen layer；3, porous base course；4, purifying layer；41, haydite layer；42, active carbon
Layer；5, enhancement layer；6, supporting course；7, sub-surface；71, rammed earth；72, reinforcing rib；8, protective device；9, water tank；10, water
Pump；11, water-supply-pipe；12, water injection pipe；13, spray head；14, water collection chamber；15, water seepage hole；16, water inlet pipe；17, cleat；18, it falls
Water hole；19, waterproof geotextiles；20, outlet pipe；21, shim.
Specific embodiment
As described below is only preferred embodiments of the present invention, and protection scope is not limited merely to the embodiment, all
The protection scope of the utility model should belong in the technical solution belonged under the utility model thinking.Simultaneously it should be pointed out that for
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model, this
A little improvements and modifications also should be regarded as the protection scope of the utility model.
As shown in Figure 1, a kind of road structure, including road surface ontology 1 and it is mounted on the protective device 8 of its two sides, road surface
It is fixedly installed with waterproof geotextiles 19 between ontology 1 and two sides protective device 8, plays waterproof action, road surface ontology 1 is from top to bottom
It is followed successively by bitumen layer 2, porous base course 3, purifying layer 4, enhancement layer 5, supporting course 6 and sub-surface 7.
The top of bitumen layer 2 is fixedly installed with equally distributed cleat 17, and the both ends of antiskid bar are anti-with two sides respectively
Protection unit 8 is fixedly connected, the top of bitumen layer 2 and offered along its length between every two cleat 17 uniformly point
The scupper 18 of cloth, cleat 17 can make one to increase the frictional force between ground when walking, play the role of anti-skidding, work as rain
It when water is fallen on cleat 17, is slid by its two sides, and is fallen into porous base course 3 by scupper 18.
Purifying layer 4 is equipped with two layers, and respectively haydite layer 41 and active carbon layer 42, haydite layer 41 can be to rainwater from top to bottom
In larger impurity be filtered, active carbon layer 42 can adsorb the fine impurities in rainwater, thus rainwater carry out secondary filter.
As shown in Figures 2 and 3, water tank 9 is equipped in protective device 8, the bottom of water tank 9 is fixedly installed with water pump 10,
The water outlet of water pump 10 is fixedly installed with vertical water-supply-pipe 11, and the other end of water-supply-pipe 11 runs through the top plate of water tank 9 and consolidates
Surely it is connected with perpendicular water injection pipe 12, water injection pipe 12 is arranged along the length direction of protective device 8, and water injection pipe 12 is close to road surface
The side of ontology 1 is fixedly installed with equally distributed spray head 13, and 13 other end of spray head is through note protective device 8 and extends to road surface
The top of ontology 1, the middle part of enhancement layer 5 offer water collection chamber 14, and the cross section of water collection chamber 14 is arc-shaped, and enhancement layer 5 is located at collection
The upper of water cavity 14 offers several water seepage holes 15, and the two sides of supporting course 6 are symmetrically arranged with water inlet pipe 16, the both ends of water inlet pipe 16
It is respectively communicated with water collection chamber 14 and water tank 9.
As shown in figure 3, the bottom of separate 1 side of road surface ontology of water tank 9 is fixedly installed with outlet pipe 20, outlet pipe 20
Interior to be equipped with solenoid valve, outlet pipe 20 is in 90 degree of bendings, and its other end runs through the bottom plate of protective device 8 and extends to the external world,
After the water in water tank 9 is filled, when water inlet pipe 16 is also continuously the water supply of water tank 9, starts solenoid valve, extra water is passed through
Outlet pipe 20 is discharged in water tank 9, avoids the dilutional hyponatremia in water tank 9 from being spilled over in protective device 8, causes to protective device 8
It influences.
As shown in Fig. 2, sub-surface 7 is made of the reinforcing rib 72 in 71 layers and 71 layers of rammed earth of rammed earth, reinforcing rib 72 has cross
To wire drawing and longitudinal wire drawing vertically work out, reinforcing rib 72 substantially increases the load capacity on entire road surface, it is not easy to
It is broken.
As shown in Figure 1, the shim 21 for filling up 7 gap of sub-surface is provided between sub-surface 7 and supporting course 6,
Sub-surface 7 is that natural soil is tamped to be formed, and structure is more loose, and surface is easy to appear gap, passes through setting for shim 21
Meter, shim 21 are sprayed on sub-surface 7 for asphalt and are formed, can be downward by the shim 21 that the material spraying is formed
It penetrates into the gap of sub-surface 7 and then fills up these gaps, to enhance the surface strength and globality of sub-surface 7.
Working principle: after raining heavily, rainwater sequentially passes through bitumen layer 2, porous base course 3, purifying layer 4, in purifying layer 4 to rain
After water carries out primary filtration, and the scupper 18 by opening up at the top of enhancement layer 5 enters in water collection chamber 14, then passes through water collection chamber
The water inlet pipe 16 of 14 bottoms enters in water tank 9, is collected and stores to rainwater, when summer road is dry, by opening
The rainwater of collection is pumped into water-supply-pipe 11 by dynamic water pump 10, and as water-supply-pipe 11 is flowed to straight up in water injection pipe 12, and is led to
13 road pavement of spray head for crossing 12 side of water injection pipe is sprayed, and realizes Self-watering.
Claims (7)
1. a kind of road structure, including road surface ontology (1) and it is mounted on the protective device (8) of its two sides, the road surface ontology
(1) it is followed successively by bitumen layer (2), porous base course (3), purifying layer (4), enhancement layer (5), supporting course (6) and road surface from top to bottom
Base (7), which is characterized in that be equipped with water tank (9) in the protective device (8), the bottom of the water tank (9) is fixedly mounted
Have water pump (10), the water outlet of the water pump (10) is fixedly installed with vertical water-supply-pipe (11), the water-supply-pipe (11) it is another
One end is run through the top plate of water tank (9) and is fixedly connected with perpendicular water injection pipe (12), and the water injection pipe (12) is along protection
The length direction of device (8) is arranged, and the water injection pipe (12) is fixedly installed with equally distributed close to the side of road surface ontology (1)
Spray head (13), spray head (13) other end runs through note protective device (8) and extends to the top of road surface ontology (1), described to add
It is offered water collection chamber (14) in the middle part of strong layer (5), the cross section of the water collection chamber (14) is arc-shaped, and the enhancement layer (5) is located at
The upper of water collection chamber (14) offers several water seepage holes (15), and the two sides of the supporting course (6) are symmetrically arranged with water inlet pipe (16),
The both ends of the water inlet pipe (16) are respectively communicated with water collection chamber (14) and water tank (9).
2. a kind of road structure according to claim 1, which is characterized in that the top of the bitumen layer (2) is fixedly mounted
Have equally distributed cleat (17), the both ends of the antiskid bar are fixedly connected with the protective device of two sides (8) respectively, bitumen layer
(2) it top and is offered along its length equally distributed scupper (18) between every two cleat (17).
3. a kind of road structure according to claim 1, which is characterized in that the purifying layer (4) be equipped with two layers, on to
It is down respectively haydite layer (41) and active carbon layer (42).
4. a kind of road structure according to claim 1, which is characterized in that the sub-surface (7) by rammed earth (71) and
Reinforcing rib (72) in rammed earth (71) is constituted, the reinforcing rib (72) have lateral wire drawing and longitudinal wire drawing vertically work out and
At.
5. a kind of road structure according to claim 1, which is characterized in that the road surface ontology (1) and two sides protection fill
It sets and is fixedly installed with waterproof geotextiles (19) between (8).
6. a kind of road structure according to claim 1, which is characterized in that the separate road surface ontology of the water tank (9)
(1) bottom of side is fixedly installed with outlet pipe (20), and solenoid valve is equipped in the outlet pipe (20), and the outlet pipe (20) is in
90 degree of bendings, and its other end runs through the bottom plate of protective device (8) and extends to the external world.
7. a kind of road structure according to claim 1, which is characterized in that the sub-surface (7) and supporting course (6) it
Between be provided with the shim (21) for filling up sub-surface (7) gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849841.XU CN209482087U (en) | 2018-11-09 | 2018-11-09 | A kind of road structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849841.XU CN209482087U (en) | 2018-11-09 | 2018-11-09 | A kind of road structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209482087U true CN209482087U (en) | 2019-10-11 |
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ID=68115635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821849841.XU Active CN209482087U (en) | 2018-11-09 | 2018-11-09 | A kind of road structure |
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| Country | Link |
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| CN (1) | CN209482087U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041929A (en) * | 2019-12-24 | 2020-04-21 | 同济大学 | Light-emitting pervious concrete road based on recycled aggregate and construction method thereof |
| CN111910485A (en) * | 2020-07-09 | 2020-11-10 | 郭名勇 | Road automatic cooling device with temperature sensing capability |
| CN112575639A (en) * | 2020-12-24 | 2021-03-30 | 荀敬川 | Accumulated water prevention drainage device for highway subgrade and use method thereof |
-
2018
- 2018-11-09 CN CN201821849841.XU patent/CN209482087U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041929A (en) * | 2019-12-24 | 2020-04-21 | 同济大学 | Light-emitting pervious concrete road based on recycled aggregate and construction method thereof |
| CN111910485A (en) * | 2020-07-09 | 2020-11-10 | 郭名勇 | Road automatic cooling device with temperature sensing capability |
| CN112575639A (en) * | 2020-12-24 | 2021-03-30 | 荀敬川 | Accumulated water prevention drainage device for highway subgrade and use method thereof |
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