CN217203452U

CN217203452U - Sponge city drainage structures

Info

Publication number: CN217203452U
Application number: CN202220132944.4U
Authority: CN
Inventors: 罗宗农
Original assignee: Foshan Zhongkai Road Bridge Engineering Co ltd
Current assignee: Foshan Zhongkai Road Bridge Engineering Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-16
Anticipated expiration: 2032-01-18

Abstract

The utility model relates to a sponge city drainage structures, it includes the wave guide plate, wave guide plate crest department is used for pasting and locates sidewalk layer bottom department, wave guide plate trough department has seted up a plurality of holes of permeating water, the wave guide plate is located the vertical drainage tube that is provided with of the hole department of permeating water, the drainage tube bottom is pasted and is equipped with and collects the board, it keeps away from that vehicle sidewalk layer one side is provided with the water storage component who is used for collecting the water that the board flows down to collect the board. This application has the effect that reduces pavement permeable pavement drainage and causes the infiltration influence to the roadway.

Description

Sponge city drainage structures

Technical Field

The application relates to the technical field of drainage engineering, in particular to a sponge urban drainage structure.

Background

In sponge city construction, the pavement mostly adopts the permeable pavement structure, has laid the geotechnological cloth that wraps up the road surface bottom in permeable pavement bottom, and geotechnological cloth has outstanding filtration, isolation, reinforced effect, and its tensile strength is high, the permeability is good, high temperature resistant, anti-freezing, ageing-resistant, corrosion-resistant, can play fine guard action to permeable pavement.

However, since the permeable pavement has low structural strength and is easily crushed by heavy objects, most roadways are still paved by common concrete, but the common concrete pavement has poor water permeability, and therefore, a drainage channel needs to be arranged beside the roadway to drain rainwater on the pavement in time so as to prevent the roadway from being submerged by the rainwater. However, when the rainfall is too big, set up the pavement permeable pavement structure by the roadway and make the rainwater carry out horizontal infiltration to the roadway roadbed layer and the green district of planting department of planting of both sides more fast, lead to the roadway roadbed layer too early to be in wet saturation state to from the infiltration of taking place in bottom to top, the drainage canal can't in time be discharged the rainwater, makes the roadway take place ponding.

In view of the above-mentioned related technologies, the inventor considers that the existing defects are that the water seepage of the permeable pavement of the sidewalk can spread to the roadway, so that the roadway base layer of the roadway permeates from bottom to top, and the drainage channel can not discharge the rainwater in time, so that the roadway is easy to accumulate water, and the problem needs to be further improved.

SUMMERY OF THE UTILITY MODEL

In order to reduce the influence that the pavement permeable pavement drainage caused the infiltration to the roadway, this application provides a sponge city drainage structure.

The application provides a sponge city drainage structures adopts following technical scheme:

the utility model provides a sponge city drainage structures, includes the wave guide plate, wave guide plate crest department is used for pasting and locates sidewalk layer bottom department, wave guide plate trough department has seted up a plurality of holes of permeating water, the wave guide plate is located the vertical drainage tube that is provided with of hole department of permeating water, the drainage tube bottom is pasted and is equipped with and collects the board, it is provided with the water storage component who is used for collecting the water that collects the board and flows down to collect board one side.

Through adopting above-mentioned technical scheme, the wave guide plate crest of setting can be with the water direction trough department that permeates from the people's road bed, and rivers are permeated water the hole and are flowed into the drainage tube, and to collecting board department, collect the board and lead to the rivers that permeate to the people's road bed, send into water storage component in, reduce the water that the people's road bed permeates to permeate towards the influence of the infiltration of roadway car department to effectively reduce the condition that the roadway takes place ponding.

Optionally, the wave guide plate structure further comprises a water baffle which is vertically abutted against one side of the wave guide plate, and the water baffle is vertically positioned between the pedestrian path layer and the vehicle traffic path layer.

Through adopting above-mentioned technical scheme, the breakwater that sets up has further reduced the infiltration influence of people's bank of china layer to the lane layer of driving.

Optionally, the collecting plate comprises side plates and a bottom plate, the two side plates are respectively vertically arranged at two long side edges of the top surface of the bottom plate, the top surface of the bottom plate is abutted to the bottom of the drainage tube, and the bottom plate is inclined downwards from one side close to the water baffle to one side far away from the water baffle.

Through adopting above-mentioned technical scheme, the bottom plate slope sets up can effectively realize leading to water storage component department to the orientation of rivers.

Optionally, the aperture of the drainage tube gradually increases from one end close to the wave guide plate to one end close to the collection plate.

Through adopting above-mentioned technical scheme, can effectively strengthen the support stability to wave deflector.

Optionally, the bottom of the drainage tube is provided with a water through hole along the extension direction of the collecting plate.

Through adopting above-mentioned technical scheme, the limbers that sets up are convenient for rivers to flow out.

Optionally, the water storage assembly comprises a water collecting pipe and a water storage tank, the water collecting pipe is installed at one end, far away from the water baffle, of the plurality of collecting plates, and the water storage tank is installed at one end, far away from the collecting plates, of the water collecting pipe.

Through adopting above-mentioned technical scheme, set up the collector pipe and can effectively lead the collection with the water that collects the board and flow down, and the water storage box that sets up then can save and collect the board and flow down water and recycle.

Optionally, two adjacent wave guide plates are arranged in a staggered manner, and the wave trough of one wave guide plate corresponds to the wave crest of the other wave guide plate.

Through adopting above-mentioned technical scheme, can effectively strengthen evenly supporting the people's path layer, increase holistic support intensity.

Optionally, the water collecting pipe is arranged from one end close to the collecting plate to one end close to the water storage tank in an inclined and downward mode.

Through adopting above-mentioned technical scheme, can accelerate rivers and flow to the water storage box in.

To sum up, the application comprises the following beneficial technical effects:

the wave guide plate crest that sets up can be with the water direction trough department that permeates from the people's road layer, and rivers are permeated water the hole and are flowed into the drainage tube, and to collecting board department, collect the board and lead to the rivers that permeate to the people's road layer, send into water storage component in, reduce the water that the people's road layer permeates to get off and permeate the influence towards the position of the roadway vehicle to effectively reduce the condition that the roadway takes place ponding.

Drawings

Fig. 1 is a schematic sectional view of the entire structure in the embodiment of the present application.

Description of reference numerals: 1. a wave deflector; 2. water permeable holes; 3. a drainage tube; 4. a collection plate; 40. a side plate; 41. a base plate; 5. a water baffle; 6. a water through hole; 7. a water collection pipe; 8. a water storage tank; 9. and a box cover.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

In the practical application scene, the people's road layer is located between lane layer and the green district of planting, and the people's road layer is permeable pavement structure, comprises multilayer structure, mainly includes surface course protective layer, the concrete surface course that permeates water, the concrete basic unit that permeates water and rubble bed course, is provided with geotechnological cloth bottom the rubble bed course on people's road layer, can strengthen protecting the multilayer structure on people's road layer.

In order to reduce the transverse penetration of a pedestrian path layer, the embodiment of the application discloses a sponge urban drainage structure. Referring to fig. 1, a sponge urban drainage structure includes wave guide plate 1, wherein, pavement layer bottom department is located in the subsides of crest department of wave guide plate 1, a plurality of holes 2 of permeating water have been seted up to wave guide plate 1's trough department, in this embodiment, the hole 2 of permeating water that every trough department set up has two, wave guide plate 1 that sets up is located hole 2 department of permeating water and has drainage tube 3 along vertical direction integrated into one piece, 3 bottom subsides at drainage tube are equipped with and collect board 4, it is provided with water storage component to collect board 4 and keep away from traffic lane layer one side, water storage component collects and collects the water that board 4 flowed down, water storage component is located green planting district department. 1 crest of wave guide plate and the looks butt of people's road layer of setting, can carry out the trough department of leading from the water that people's road layer permeated down, and then flow to collecting board 4 department from 3 departments of drainage tube, collect board 4 and can carry out certain direction to the rivers that people's road layer permeated down, send into water storage component in, reduce the infiltration that people's road layer permeated down and carry out from bottom to top towards the position of roadway car to effectively reduce the condition that the roadway takes place ponding.

In addition, this application still includes breakwater 5, breakwater 5 along vertical direction butt be close to car lane layer one side in wave guide plate 1, the breakwater 5 of setting is located between people's lane layer and the car lane layer, the breakwater 5 of setting can further effectively reduce the infiltration condition of people's lane layer to car lane layer.

In this embodiment, wave guide plate 1 is provided with a plurality of pieces, and two adjacent wave guide plates 1 are the setting of staggering, and one of them wave guide plate 1 wave trough department corresponds another wave guide plate 1 wave crest department, can effectively strengthen evenly supporting the people's path layer, increases holistic support intensity.

In addition, the collection board 4 that sets up includes curb plate 40 and bottom plate 41, and two blocks of curb plates 40 are vertical respectively to be set up in two long sides departments of bottom plate 41 top surface, and in this embodiment, one collects board 4 and is located two adjacent wave guide plate 1 below, and bottom plate 41 top surface and drainage tube 3 bottom looks butt, and bottom plate 41 is by being close to 5 one sides of breakwater and setting up downwards towards keeping away from 5 one side slopes of breakwater, can effectively lead to green planting district department to the water that the people's road bed permeates down.

Further, the drainage tube 3 that sets up is the tubaeform body, and 3 apertures of drainage tube are by being close to 1 one end of wave guide plate to being close to 4 one ends crescent of collection board promptly, and the transversal round platform form of personally submitting of tubaeform body of setting can effectively strengthen the stability to 1 supports of wave guide plate.

In addition, the bottom of the drainage tube 3 is provided with a water through hole 6 along the extension direction of the collecting plate 4, and the water through hole 6 is convenient for water to flow out.

In order to collect the water that flows out to collecting plate 4, the water storage component that sets up includes water-collecting pipe 7 and water storage box 8, wherein, water-collecting pipe 7 is installed and is kept away from 5 one ends of breakwater at a plurality of collecting plate 4, and simultaneously, water storage box 8 is installed and is kept away from collecting plate 4 one end at water-collecting pipe 7, water storage box 8 is linked together with water-collecting pipe 7, water storage box 8 is located green planting district, in this embodiment, a water storage box 8 is linked together with many water-collecting pipes 7, and install case lid 9 at water storage box 8's top, be convenient for carry out cyclic utilization to the water in the water storage box 8, for example, green planting of watering etc., realize the environmental protection development in sponge city. The water collecting pipe 7 is provided obliquely downward from the collecting plate 4 side toward the water storage tank 8 side, and can effectively guide the flow of the drain pipe into the water storage tank 8.

The implementation principle of the embodiment of the application is as follows: the 1 crest of wave guide plate that sets up will follow the water direction trough department that the layer of people's bank of china permeates down, rivers flow to collecting board 4 department from 3 departments of drainage tube, collect board 4 and can carry out certain direction to the rivers that the layer of people's bank of china permeates down, send into water storage component in, reduce the infiltration of the water orientation roadway car department of layer of people's bank of china permeate down to effectively reduce the condition that the roadway takes place ponding.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, 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

1. The utility model provides a sponge city drainage structures which characterized in that: including wave guide plate (1), wave guide plate (1) crest department is used for the subsides to locate pavement layer bottom department, wave guide plate (1) trough department has seted up a plurality of holes (2) of permeating water, wave guide plate (1) are located the vertical drainage tube (3) that are provided with of hole (2) department of permeating water, drainage tube (3) bottom portion subsides are equipped with and collect board (4), it is provided with the water storage component who is used for collecting the water that collects board (4) and flows down to collect board (4) one side.

2. A sponge urban drainage structure according to claim 1, characterized in that: the wave guide plate is characterized by further comprising a water baffle (5), wherein the water baffle (5) is vertically abutted against one side of the wave guide plate (1), and the water baffle (5) is vertically positioned between a pedestrian path layer and a vehicle path layer.

3. A sponge urban drainage structure according to claim 2, characterized in that: the collecting plate (4) comprises side plates (40) and a bottom plate (41), the two side plates (40) are vertically arranged at two long side edges of the top surface of the bottom plate (41) respectively, the top surface of the bottom plate (41) is abutted against the bottom of the drainage tube (3), and the bottom plate (41) is inclined downwards from one side close to the water baffle (5) to one side far away from the water baffle (5).

4. A sponge urban drainage structure according to claim 1, characterized in that: the aperture of the drainage tube (3) is gradually increased from one end close to the wave guide plate (1) to one end close to the collecting plate (4).

5. A sponge urban drainage structure according to claim 1, characterized in that: and the bottom of the drainage tube (3) is provided with a water through hole (6) along the extension direction of the collecting plate (4).

6. A sponge urban drainage structure according to claim 2, characterized in that: the water storage assembly comprises a water collecting pipe (7) and a water storage tank (8), the water collecting pipe (7) is installed at one end, far away from the water baffle (5), of the collecting plates (4), and the water storage tank (8) is installed at one end, far away from the collecting plates (4), of the water collecting pipe (7).

7. A sponge urban drainage structure according to claim 1, characterized in that: the two adjacent wave guide plates (1) are arranged in a staggered mode, and the wave trough of one wave guide plate (1) corresponds to the wave crest of the other wave guide plate (1).

8. The sponge municipal drainage structure of claim 6, wherein: the water collecting pipe (7) is arranged from one end close to the collecting plate (4) to one end close to the water storage tank (8) in an inclined and downward mode.