CN215668812U - Drainage type concrete pavement - Google Patents

Abstract

The application discloses drainage type concrete road surface, its technical scheme main points include: include by lower supreme road surface basic unit, the road surface bed course that sets gradually and the concrete layer that permeates water, the slope is provided with the drainage channel that the high both ends in middle are low between road surface bed course and the concrete layer that permeates water, the bilateral symmetry on the concrete layer that permeates water is provided with the escape canal that is linked together with drainage channel, the concrete layer that permeates water is kept away from one side that the road surface bed course is close to the escape canal and is equipped with the ramming layer, the inside on ramming layer is equipped with drainage assembly, and this application is when using, can improve road surface ponding, the problem that drainage efficiency is low.

Description

Drainage type concrete pavement

Technical Field

The application relates to the technical field of road construction, in particular to a drainage type concrete pavement.

Background

The concrete pavement is a pavement structure which is formed by taking cement concrete as a surface layer, and arranging a base layer and a cushion layer below the surface layer, and is also called as a rigid pavement.

At present, a concrete road comprises a base layer, a cushion layer and a concrete layer from bottom to top, drainage ditches are arranged on two sides of the concrete road surface, the extending direction of the drainage ditches is consistent with the extending direction of the concrete road surface, a row of concrete cover plates are installed on the drainage ditches, water through holes are formed in the cover plates, when rainwater is accumulated on the concrete road surface, the rainwater can be directly drained to the drainage ditches through the water through holes, then the rainwater is drained to a river through the drainage ditches, and rainwater accumulation on the road surface is reduced.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: pits can appear on two sides of a common road surface after long-time rolling by wheels, and accumulated water in the pits cannot be discharged to a drainage ditch, so that the traveling of people can be influenced, and the problem needs to be further improved.

SUMMERY OF THE UTILITY MODEL

In order to improve the unable drainage to the escape canal of water in the road surface pit, influence the problem of people's trip, this application provides a drainage type concrete road surface.

The application provides a drainage type concrete road surface adopts following technical scheme:

the utility model provides a drainage type concrete road surface which characterized in that: including by lower supreme road surface basic unit, the road surface bed course that sets gradually and the concrete layer that permeates water, slope is provided with the drainage channel that the high both ends in middle are low between road surface bed course and the concrete layer that permeates water, the bilateral symmetry on the concrete layer that permeates water is provided with the escape canal that is linked together with drainage channel, the concrete layer that permeates water is kept away from one side that road surface bed course is close to the escape canal and is equipped with the tamping layer, the inside on tamping layer is equipped with drainage component.

Through adopting above-mentioned technical scheme, the drainage channel and the escape canal of setting, can permeate to the drainage channel with the intraformational water of concrete that permeates water that flows in and then flow into the escape canal, the bearing capacity on ground can be strengthened on the layer of ramming that sets up, it rolls the condition that causes the pit to appear on the road surface to alleviate the wheel for a long time, the drainage subassembly of ramming the intralamellar part setting, can be further with the ponding drainage channel of discharging in the pit on ground, thereby can reduce surface ponding and pile up, the condition of the trip that influences people appears.

Optionally, the water guide assembly includes a drain hole formed in the tamping layer, the drain hole extends to the permeable concrete layer, and a filter screen is installed on the drain hole.

Through adopting above-mentioned technical scheme, the wash port that sets up can drain the ponding of ground pit department to thereby can permeate to drainage channel from permeating water concrete layer, and rethread drainage channel is with water to in the escape canal, thereby the filter screen of setting can block road surface rubbish and drain hole jam wash port of draining into, can further discharge the ponding in the pit through this scheme, reduce the condition that influences people's trip and take place.

Optionally, the ramming layer comprises a reinforced concrete layer and an asphalt mixing layer which are sequentially arranged on the upper layer of the pervious concrete layer from bottom to top.

Through adopting above-mentioned technical scheme, the bearing capacity on ground can be strengthened to the reinforced concrete layer and the mixed layer of pitch that set up, reduces the wheel and rolls for a long time and cause the condition emergence of pit in the road surface to can reduce the surface gathered water and pile up the condition emergence that influences people's trip.

Optionally, two sides of the concrete pavement are set to be arc shapes inclined towards the drainage ditch.

Through adopting above-mentioned technical scheme, the road surface both ends set up to the arc form, can make the very easy inflow escape canal of water on road surface to can further reduce the road surface rivers and pile up.

Optionally, the extending direction of the drainage ditch is consistent with the extending direction of the concrete pavement, a cover plate is arranged on the drainage ditch, the bearing surface of the cover plate is arranged in a concave shape, and the cover plate is provided with a water through hole.

Through adopting above-mentioned technical scheme, the apron of setting can prevent that road surface rubbish from dropping and blockking up the escape canal in the escape canal to influence the emission of road surface rivers, the limbers of setting can make rivers normally flow into the escape canal through the apron, and the apron of setting can further accelerate ponding to flow into in the escape canal for the arc form.

Optionally, the top end of one side, away from the concrete pavement, of the drainage ditch is rotatably provided with a cross rod, the extending direction of the cross rod is consistent with that of the concrete pavement, and one end of the cover plate is fixedly connected with the cross rod.

Through adopting above-mentioned technical scheme, the horizontal pole of rotation installation can be when road surface rivers are too big, can be very easy open the apron, can increase the discharge of flow direction to the escape canal in the unit interval.

Optionally, a servo motor for driving the cross rod to rotate is installed between the adjacent cross rods, a camera is installed on the concrete pavement, and the camera is electrically connected with the servo motor and the remote system.

Through adopting above-mentioned technical scheme, set up the camera and be connected with the servo motor electricity, when the camera monitored surface ponding too much, can carry the signal of telecommunication for servo motor, start servo motor, can very convenient and fast open the apron, can increase the discharge of the inflow escape canal of ponding in the unit interval, improve the efficiency of drainage, reduce the condition that ponding influences people's trip.

Optionally, an arc-shaped screen plate for receiving pavement garbage is installed on one side, away from the cross rod, of the cover plate.

Through adopting above-mentioned technical scheme, the arc otter board of installation can drive the apron at servo motor and open the back, and the arc otter board holds and catches road surface rubbish, prevents that road surface rubbish from flowing into the escape canal and causing the condition that the jam appears in the escape canal.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the drainage channel can lead water seeped out from the permeable concrete layer to the drainage ditch, the drainage hole arranged in the tamping layer can lead accumulated water at a pit of the concrete pavement to flow to the drainage ditch from the drainage hole, and the filter screen can prevent pavement garbage from entering the drainage ditch to block the drainage ditch, so that the situation that the accumulated pavement water is accumulated to influence people's traveling due to the fact that the drainage ditch is blocked by the pavement garbage and the accumulated pavement water cannot be discharged can be avoided;

2. set up the apron in the escape canal, can prevent that road surface rubbish from flowing into the escape canal and causing the escape canal to block up, the camera of setting, remote system and servo motor, the camera can monitor the surface of road ponding condition, when ponding is too much, the camera can give remote system with signal transmission, remote control system can give servo motor with signal retransmission again, servo motor drive apron is opened, increase the discharge of flow direction escape canal in the unit interval, improve drainage efficiency.

Drawings

FIG. 1 is a cross-sectional structural schematic of the overall structure of an embodiment of the present application;

fig. 2 is a schematic structural view of a concrete pavement.

Reference numerals: 1. a pavement base; 2. a pavement mat; 3. a pervious concrete layer; 4. a drainage channel; 5. a drainage ditch; 51. a cover plate; 511. a cross bar; 512. a servo motor; 52. a water through hole; 53. an arc-shaped screen plate; 6. tamping the layer; 61. a drain hole; 62. a filter screen; 63. a reinforced concrete layer; 64. and an asphalt mixing layer.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses drainage type concrete pavement, refer to fig. 1 and 2, include by lower supreme road surface basic unit 1, road surface bed course 2 and the concrete layer 3 that permeates water that sets gradually, the symmetry slope is provided with drainage channel 4 that middle height, both ends are low between road surface bed course 2 and the concrete layer 3 that permeates water, be provided with the escape canal 5 that is linked together with drainage channel 4 in concrete pavement bilateral symmetry, the extending direction of escape canal 5 is unanimous with the extending direction of concrete pavement.

In this embodiment, a rammed layer 6 is arranged on the side of the pervious concrete layer 3 away from the top end of the road surface, the rammed layer 6 comprises a reinforced concrete layer 63 and an asphalt mixing layer 64 which are arranged on the upper layer of the pervious concrete layer 3, and a drainage assembly is arranged inside the rammed layer 6, wherein the drainage assembly comprises a drainage hole 61 arranged on the rammed layer 6, the drainage hole 61 extends into the pervious concrete, and a filter screen 62 is arranged on the drainage hole 61.

When the road surface that often rolls through the wheel has ponding, the condition of ground pit can appear, the intensity on road surface can be strengthened at the ramming layer 6 that the upper strata of the concrete road surface that permeates water set up, it rolls for a long time to reduce the wheel and causes the condition that the pit appears in the road surface to appear, consequently, ponding can permeate the concrete layer 3 that permeates water, the inside water of the concrete layer 3 that permeates water can flow into drainage channel 4, then arrange to escape canal 5 again, through this scheme, can reduce the rivers of road surface and pile up.

In order to improve the drainage efficiency of the pavement, in this embodiment, the two sides of the concrete pavement are set to be arc-shaped inclined towards the drainage ditch 5, so that water on the pavement can easily flow into the drainage ditch 5, the accumulation of pavement water flow can be further reduced, in addition, a cover plate 51 is arranged on the drainage ditch 5, the cover plate 51 can block pavement garbage from flowing into the drainage ditch 5 and prevent the drainage ditch 5 from being blocked, the cover plate 51 is arranged in a concave shape, water through holes 52 are formed in the inner side of the cover plate 51, when water is accumulated on the pavement, the accumulated water can not only permeate into the drainage channel 4 along the pervious concrete layer 3 and then is discharged into the drainage ditch 5 through the drainage channel 4, the accumulated water on the pavement can also flow into the drainage ditch 5 from the water through holes 52 on the cover plate 51, and accordingly, the removal of the accumulated water on the pavement can be realized very conveniently and quickly.

In this embodiment, be equipped with the waterproof layer between road surface bed course 2 and drainage channel 4, the waterproof layer adopts waterborne epoxy asphalt material, and waterborne epoxy asphalt is a fast curing type waterborne material, and the noncorrosive nature, the environmental protection is pollution-free to waterproof bonding effect is good, and anti construction damage performance is excellent.

In this embodiment, a cross bar 511 is rotatably installed at the top end of the side of the drainage ditch 5 far away from the concrete pavement, the extending direction of the cross bar 511 is consistent with the extending direction of the concrete pavement, one end of the cover plate 51 far away from the drainage ditch 5 is fixedly connected with the cross bar 511, a servo motor 512 is fixedly connected with one end of the cross bar 511, a camera is installed on the concrete pavement, and the camera is electrically connected with the servo motor 512 and a remote control system.

When the ponding on road surface was monitored to camera on the road surface was too much, the camera can give remote control system with signal transmission, remote control system can give servo motor 512 with signal retransmission again, servo motor 512 is behind the received signal, servo motor 512 can drive horizontal pole 511 and rotate, can be very convenient and fast open apron 51, make rivers arrange to escape canal 5 rapidly, further improve the drainage efficiency on road surface, and install arc otter board 53 in the one side of keeping away from horizontal pole 511 at apron 51, arc otter board 53 can open apron 51, accept road surface rubbish, prevent that road surface rubbish from getting into 5 jam escape canals 5 in escape canal.

The implementation principle of the drainage type concrete pavement of the embodiment of the application is as follows: when the road surface begins to have ponding, rivers can flow into pervious concrete layer 3 from wash port 61 on ramming layer 6, flow to escape canal 5 in 3 infiltration drainage channel 4 along pervious concrete layer, it is too big when the rain vigor, the apron 51 is walked over to ponding, ponding can flow to escape canal 5 along limbers 52 on the apron 51, when the surface camera monitors ponding too much, the camera can give remote control system with signal transmission, remote control system can give servo motor 512 with signal retransmission, servo motor 512 can drive horizontal pole 511 and rotate and make apron 51 open, thereby can make rivers can be more rapid flow into in the escape canal 5, improve drainage efficiency.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a drainage type concrete road surface which characterized in that: including by supreme road surface basic unit (1), road surface bed course (2) and the concrete layer (3) that permeates water that set gradually down, slope is provided with drainage channel (4) that high both ends are low in the middle of between road surface bed course (2) and the concrete layer (3) that permeates water, the bilateral symmetry of the concrete layer (3) that permeates water is provided with escape canal (5) that are linked together with drainage channel (4), the concrete layer (3) that permeates water is kept away from road surface bed course (2) and is close to escape canal (5) one side and is equipped with tamping layer (6), the inside of tamping layer (6) is equipped with the drainage subassembly.

2. A draining concrete pavement according to claim 1, wherein: the drainage assembly comprises a drainage hole (61) formed in the tamping layer (6), the drainage hole (61) extends to the pervious concrete layer (3), and a filter screen (62) is installed on the drainage hole (61).

3. A draining concrete pavement according to claim 1, wherein: the ramming layer (6) comprises a reinforced concrete layer (63) and an asphalt mixing layer (64) which are sequentially arranged on the upper layer of the pervious concrete layer (3).

4. A draining concrete pavement according to claim 1, wherein: the two sides of the concrete pavement are arranged into arc shapes which are inclined towards the drainage ditch (5).

5. A draining concrete pavement according to claim 1, wherein: the extending direction of escape canal (5) is unanimous with the extending direction of concrete road surface, be provided with apron (51) on escape canal (5), the loading face of apron (51) is the concave shape setting, and limbers (52) have been seted up to apron (51).

6. A draining concrete pavement according to claim 5, wherein: the concrete road surface is kept away from in escape canal (5) one side top and is rotated and install horizontal pole (511), the extending direction of horizontal pole (511) is unanimous with the extending direction of concrete road surface, the one end and the horizontal pole (511) fixed connection of apron (51).

7. A draining concrete pavement according to claim 6, wherein: adjacent a servo motor (512) for driving the cross rod (511) to rotate is installed between the cross rods (511), a camera is installed on the concrete pavement, and the camera, the servo motor (512) and the remote control system are electrically connected.

8. A draining concrete pavement according to claim 5, wherein: an arc-shaped screen plate (53) used for bearing road surface garbage is installed on one side, away from the cross rod (511), of the cover plate (51).

Images