CN217678431U - Sponge urban asphalt road structure - Google Patents

Abstract

The application relates to the technical field of sponge urban road drainage, in particular to a sponge urban asphalt road structure which comprises an asphalt road and a drainage device arranged on the asphalt road; drainage device includes drain, drainage lid and blocks dirty mechanism, the drain sets up on the pitch road, the drainage lid is covered and is established on the drain, block dirty mechanism including blocking dirty basket and coupling assembling, block dirty basket and pass through coupling assembling can dismantle the setting and be in on the drain. The trash basket that blocks that this application set up can reduce rubbish and block up the drain for the drainage effect of drain can keep, blocks simultaneously that trash basket can dismantle the connection on the drain, and the clearance of the rubbish of being convenient for has the effect that improves work efficiency.

Description

Sponge urban asphalt road structure

Technical Field

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

Background

At present, a sponge city is a new generation of urban rainfall and flood management concept, which means that the city can have good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like a sponge, and the sponge city can also be called as a water elasticity city.

Chinese patent with publication number CN112681493A discloses a big or small rainwater reposition of redundant personnel discharging equipment in sponge city, including the drain box, the water inlet has been seted up to the roof of drain box, and the diapire of drain box is the hang plate that the slope set up, and the bottommost that just is located the hang plate on the lateral wall of drain box is provided with the collector pipe, has seted up the delivery port on the hang plate, is provided with the outlet pipe on the hang plate, and the outlet pipe passes through delivery port and drain box intercommunication.

At realizing this application in-process, the inventor finds that there is following problem at least in this technique, and rainwater gets into the drain box and carries a large amount of rubbish, lacks filtration on the drain box, and rubbish leads to the outlet pipe to block up easily, leads to the drainage effect to descend.

SUMMERY OF THE UTILITY MODEL

In order to reduce the pipe blockage for the drainage effect can be kept, this application provides a sponge city asphalt road structure.

The application provides a pair of sponge city asphalt road structure adopts following technical scheme:

a sponge urban asphalt road structure comprises an asphalt road and a drainage device arranged on the asphalt road; drainage device includes drain, drainage lid and blocks dirty mechanism, the drain sets up the pitch road is last, the drainage lid is covered and is established on the drain, block dirty mechanism including blocking dirty basket and coupling assembling, it passes through to block dirty basket coupling assembling can dismantle the setting and be in on the drain.

By adopting the technical scheme, the trash rack is connected to the drainage channel through the connecting assembly, when water falls, water flow is collected on an asphalt road and carries garbage to pass through the drainage hole to enter the drainage channel, the water flow passes through the trash rack, the garbage is left in the trash rack, and when the garbage in the trash rack is more, the trash rack is taken out and dumped into the garbage bin; the trash basket that blocks that sets up can reduce rubbish and block up the drain for the drainage effect of drain can keep, blocks simultaneously that the trash basket can dismantle the connection on the drain, and the clearance of the rubbish of being convenient for has the effect that improves work efficiency.

Optionally, a placing groove is formed in one side of the drainage channel, the placing groove is communicated with the drainage channel, the trash basket is placed in the placing groove, the connecting assembly is arranged on the placing groove, and the connecting assembly is connected with the trash basket; the trash blocking mechanism further comprises a flow guide net, the flow guide net is arranged on the drainage channel, and the flow guide net conveys filtered garbage into the trash blocking basket.

By adopting the technical scheme, firstly, the trash basket is placed in the placing groove, and then the trash basket is connected with the placing groove through the connecting assembly; when rainfall occurs, a large amount of garbage carried by water flow enters the drainage channel, the garbage is blocked on the flow guide net, the water flow passes through the flow guide net to enter the drainage channel, and the garbage flows into the trash blocking basket along the flow guide net; the flow guide net arranged guides garbage to the trash blocking basket on one side, so that the blockage of the flow guide net and the trash blocking basket when more garbage is reduced, the drainage speed of the discharge device can be kept, and the drainage effect can be kept.

Optionally, the connecting assembly comprises a supporting block and a clamping block, the supporting block is arranged on the side wall of the placing groove, a clamping groove is formed in the supporting block, and the clamping block is arranged on the trash blocking basket and clamped with the clamping groove.

By adopting the technical scheme, the trash basket is taken out, then the trash basket is close to the placing groove, and the clamping blocks on the trash basket are clamped with the clamping grooves on the supporting blocks; the connecting assembly is simple in structure and convenient to operate.

Optionally, a handle is arranged on the trash basket, and the handle is convenient for the trash basket to be taken out.

Through adopting above-mentioned technical scheme, when blocking the rubbish in the dirty basket when more, hold the handle, then will block dirty basket and take out, the handle that sets up is convenient for block getting of dirty basket and is put, and then makes work efficiency obtain improving.

Optionally, be provided with reposition of redundant personnel mechanism on the drain, reposition of redundant personnel mechanism includes cistern and seepage flow pipe, the cistern sets up on the drain, the cistern with the drain intercommunication, seepage flow pipe sets up on the cistern, seepage flow pipe with the cistern intercommunication just to the soil horizon seepage flow.

Through adopting above-mentioned technical scheme, rivers pass the drain entry cistern, and the water in the cistern carries out the seepage flow through the seepage flow pipe to the soil horizon, can delay the speed of the decline of groundwater water level, has reduced the waste that rivers direct discharge caused.

Optionally, reposition of redundant personnel mechanism still includes the overflow subassembly, the overflow subassembly includes the overflow pipe, the overflow pipe sets up on the diapire of cistern, the one end of overflow pipe stretches into the cistern, the overflow pipe with the cistern intercommunication.

By adopting the technical scheme, when the precipitation is large, rainwater enters the reservoir, the permeation speed of the permeation tube on the reservoir is reduced, the water level in the reservoir rises rapidly, and when the water level is over the overflow pipe, the water enters the sewer through the overflow pipe and is discharged; the overflow pipe that sets up can reduce the cistern and overflow for discharging device's drainage effect can be kept, has reduced the condition appearance of surface gathered water.

Optionally, the overflow assembly further comprises a filter screen, and the filter screen is arranged on the overflow pipe.

By adopting the technical scheme, when the precipitation is large, rainwater enters the reservoir, the permeation speed of the permeation tube on the reservoir is reduced, the water level in the reservoir rises rapidly, and when the water level is over the overflow pipe, the water passes through the filter screen and enters the overflow pipe; the filter screen that sets up can reduce rubbish and block up the overflow pipe for the overflow effect of overflow pipe can be kept.

Optionally, be provided with non return mechanism on the drain, non return mechanism includes check board and adjusting part, the check board rotates to set up on the drain, the check board is used for reducing the water reflux of cistern extremely the drain, adjusting part sets up on the drain, adjusting part with the check board is connected.

By adopting the technical scheme, after water flow enters the drainage channel, the water falls on the check plate, the check plate rotates, the water flow passes through the gap between the drainage channel and the check plate, and the state of the adjusting assembly is changed; when no water enters the drainage channel, the adjusting component drives the check plate to be tightly abutted against the side wall of the drainage channel, so that the rotten smell is reduced, the rotten smell penetrates through the drainage channel and the drainage hole to enter the air, and the air pollution is reduced.

Optionally, the adjusting part includes telescopic link and elastic component, the one end of telescopic link with the lateral wall of drain is articulated, the other end of telescopic link with the check board is articulated, the elastic component sets up in the telescopic link.

By adopting the technical scheme, the water flow drives the check plate to rotate, the check plate drives the telescopic rod to retract, and the elastic element is stressed to accumulate the elastic force; when no water exists, the elastic piece releases the elastic force and drives the telescopic rod to extend, and meanwhile, the check plate is driven to abut against the side wall of the drainage channel; the adjusting component is simple in structure, so that the non-return effect of the non-return plate can be kept.

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

1. the trash basket can reduce the blockage of the drainage channel by the garbage, so that the drainage effect of the drainage channel can be kept, and meanwhile, the trash basket is detachably connected to the drainage channel, so that the garbage is convenient to clean, and the effect of improving the working efficiency is achieved;

2. the water flow passes through the drainage channel and enters the reservoir, and the water in the reservoir seeps into the soil layer through the seepage pipe, so that the descending speed of the groundwater level can be delayed, and the waste caused by direct discharge of the water flow is reduced;

3. the overflow pipe can reduce the overflow of the reservoir, so that the drainage effect of the drainage device can be maintained, and the condition of water accumulation on the road surface is reduced;

4. when no water enters the drainage channel, the adjusting component drives the check plate to be tightly abutted against the side wall of the drainage channel, so that the rotten smell is reduced, the rotten smell penetrates through the drainage channel and the drainage hole to enter the air, and the air pollution is reduced.

Drawings

FIG. 1 is a schematic cross-sectional view of a sponge city asphalt road structure in an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of a placement groove in an embodiment of the present application;

fig. 3 is an enlarged view of a in fig. 1.

Reference numerals: 100. a water drain; 200. a drainage cover; 210. a drain hole; 300. a flow dividing mechanism; 310. a reservoir; 320. a seepage pipe; 330. an overflow assembly; 331. an overflow pipe; 332. a filter screen; 340. a backstop plate; 400. a trash rack mechanism; 410. a trash basket; 420. a connecting assembly; 421. a support block; 422. a clamping block; 430. a flow guide net; 440. a handle; 500. a placement groove; 510. a water inlet hole; 520. a water outlet hole; 600. a non-return mechanism; 610. a check plate; 620. an adjustment assembly; 621. fixing the rod; 622. a slide bar; 623. a spring; 624. a sliding groove; 700. and (7) a cover plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses sponge city asphalt road structure.

Referring to fig. 1, a sponge urban asphalt road structure comprises an asphalt road and a drainage device arranged on the asphalt road, wherein the drainage device comprises a drainage channel 100, the drainage channel 100 is integrally arranged on the asphalt road, the drainage channel 100 is in a square tube shape with two ends communicated with each other, a drainage cover 200 is arranged on the upper cover of the drainage channel 100, a drainage hole 210 communicated with the drainage channel 100 is arranged on the drainage cover 200, a diversion mechanism 300 is arranged on the drainage channel 100, and a trash blocking mechanism 400 for reducing garbage entering the diversion mechanism 300 is arranged on the drainage channel 100. Rainwater falls on the drainage cover 200, then enters the drainage channel 100 through the drainage hole 210, enters the diversion mechanism 300 through the trash rack 400 on the drainage channel 100, and the diversion mechanism 300 discharges water flow.

Referring to fig. 1, the diversion mechanism 300 includes a water reservoir 310, the water reservoir 310 is fixedly connected to one end of the drainage channel 100 far away from the drainage cover 200, a seepage pipe 320 is fixedly connected to a side wall of the water reservoir 310, the seepage pipe 320 is communicated with the water reservoir 310, and the seepage pipe 320 is located at one end of the water reservoir 310 close to the bottom wall; the seepage pipe 320 extends into the soil layer, and the seepage pipe 320 permeates water into the soil layer; the inner wall of the seepage tube 320 is rotatably connected with a check plate 340, the check plate 340 is positioned at one end of the seepage tube 320 close to the water storage tank 310, the check plate 340 is obliquely arranged, one end of the check plate 340 close to the drainage cover 200 is hinged with the seepage tube 320, and the distance between one end of the check plate 340 close to the drainage cover 200 and the water storage tank 310 is smaller than the distance between one end of the check plate 340 far away from the drainage cover 200 and the water storage tank 310; an overflow assembly 330 is arranged in the water reservoir 310, the overflow assembly 330 comprises an overflow pipe 331, the overflow pipe 331 is fixedly connected to the bottom wall of the water reservoir 310, one end of the overflow pipe 331 penetrates through the bottom wall of the water reservoir 310 and is positioned in the water reservoir 310, one end of the overflow pipe 331, which is far away from the bottom wall of the water reservoir 310, is fixedly connected with a filter screen 332, and the filter screen 332 can reduce garbage from entering the overflow pipe 331; one end of the overflow pipe 331 located outside the water reservoir 310 is fixedly connected with a drain pipe, and the drain pipe is communicated with a city sewer. When the precipitation amount is large, the water level of the reservoir 310 rises rapidly, and when the water level is over the overflow pipe 331, the water enters the overflow pipe 331 through the filter screen 332, then enters the drain pipe through the overflow pipe 331, and is discharged to the city sewer through the drain pipe.

Referring to fig. 1 and 2, a placement groove 500 is fixedly connected to a side wall of the drain 100, and a cover plate 700 is covered on the placement groove 500; the side wall of the placing groove 500 close to the water drainage channel 100 is provided with a water inlet 510, the water inlet 510 is communicated with the water drainage channel 100, the bottom wall of the placing groove 500 is obliquely arranged, and one end of the placing groove 500 close to the water drainage channel 100 is lower than one end of the placing groove 500 far away from the water drainage channel 100; a water outlet hole 520 is formed in the side wall of the placing groove 500 close to the drainage channel 100, the water outlet hole 520 is located at one end of the placing groove 500 close to the bottom wall, and the water outlet hole 520 is communicated with the drainage channel 100; the trash rack mechanism 400 comprises a trash rack 410 placed in the placement groove 500, and a connecting assembly 420 connected with the placement groove 500 is arranged on the trash rack 410; the connection assembly 420 includes two support blocks 421 fixedly connected to the sidewalls of the placement groove 500, and the two support blocks 421 are respectively located at two sides of the water inlet 510; a clamping groove is formed in the side wall of the supporting block 421 away from the bottom of the placing groove 500, a clamping block 422 is connected to a fixing plate on the trash basket 410, and the clamping block 422 is clamped in the clamping groove; the trash rack 400 comprises a flow guide net 430 fixedly connected to the drain 100, the flow guide net 430 is obliquely arranged, one end of the flow guide net 430 close to the water inlet 510 is lower than one end of the flow guide net 430 far away from the water inlet 510, one end of the flow guide net 430 close to the water inlet 510 extends to the trash rack 410, and meanwhile the trash rack 410 can be taken out of the placing groove 500. The water flows into the reservoir 310 through the flow guiding net 430, the garbage slides into the trash basket 410 along the flow guiding net 430, meanwhile, the water carried by the garbage drops on the bottom wall of the placement groove 500 through the holes on the trash basket 410, and the water flows into the reservoir 310 from the water outlet hole 520 along the bottom wall of the placement groove 500.

Referring to fig. 1 and 2, two handles 440 are fixedly connected to the trash basket 410, the handles 440 are located at one end of the trash basket 410 where the snap-in blocks 422 are installed, and the handles 440 are located on the side walls of the trash basket 410 away from the support blocks 421.

Referring to fig. 1 and 3, a check mechanism 600 is arranged on the drain 100, the check mechanism 600 includes a check plate 610, the check plate 610 is obliquely arranged and parallel to the flow guide net 430, and the higher end of the check plate 610 is hinged to the side wall of the drain 100; an adjusting component 620 is arranged on the drainage channel 100, the adjusting component 620 comprises an expansion link, the expansion link comprises a fixing rod 621, and one end of the fixing rod 621 is hinged on the side wall of the drainage channel 100 far away from the placing groove 500; a sliding groove 624 is formed in the fixing rod 621, a sliding rod 622 is connected in the sliding groove 624 in a sliding manner, and one end of the sliding rod 622, which is far away from the fixing rod 621, is hinged to the check plate 610; the elastic part is arranged in the sliding groove 624, the elastic part is fixedly connected to the sliding groove 624 and is far away from the spring 623 of the bottom wall of the sliding rod 622, the spring 623 is fixedly connected with one end of the sliding rod 622 far away from the check plate 610, the spring 623 is provided with a bottom wall which drives one end of the sliding rod 622 which is located in the sliding groove 624 to be far away from the sliding groove 624, and the one end of the check plate 610 which is close to the placing groove 500 is driven to abut against the side wall of the drainage channel 100. Water flow enters the water drainage channel 100 and is influenced by the gravity of the water flow, the check plate 610 rotates, the check plate 610 drives the sliding rod 622 to retract into the sliding groove 624, the spring 623 is compressed under the stress, the water flow penetrates through the gap between the check plate 610 and the water drainage channel 100 and enters the water storage tank 310, and when no water flow penetrates through the water drainage channel 100, the spring 623 drives the sliding rod 622 to slide out of the sliding groove 624 and drives the check plate 610 to abut against the side wall of the water drainage channel 100.

The implementation principle of the sponge urban asphalt road structure is as follows: first, the cover plate 700 is opened, the catching blocks 422 of the trash basket 410 are caught to the catching grooves of the supporting blocks 421, and then the cover plate 700 is covered on the placing groove 500.

When the rainfall is small, rainwater is collected on the asphalt road and carries garbage to enter the drainage channel 100 through the drainage hole 210, water flows through the flow guide net 430 to fall on the check plate 610, the check plate 610 rotates and drives the sliding rod 622 to slide along the sliding groove 624, and the spring 623 is stressed and compressed; the water flow enters the water reservoir 310 through the gap between the check plate 610 and the drain 100; the garbage on the flow guide net 430 slides along the flow guide net 430 to enter the trash basket 410, and partial water carried by the garbage flows to the check plate 610 through the water outlet hole 520 and enters the water reservoir 310 through a gap between the check plate 610 and the drainage channel 100; water in the reservoir 310 permeates toward the soil layer through the seepage pipe 320; after the rainfall stops, the spring 623 releases the elastic force and drives the sliding rod 622 to slide, the sliding rod 622 drives the check plate 610 to abut against the side wall of the drainage channel 100, so that the backflow to the road surface when the water in the reservoir 310 is much reduced, and the environmental pollution caused by the odor passing through the drainage hole 210 is reduced.

When the rainfall is large, the water level in the reservoir 310 rises fast, and when the water level is over the overflow pipe 331, the water flows through the filter screen 332 into the overflow pipe 331 and then is discharged to the sewer through the overflow pipe 331.

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 (9)

1. A sponge urban asphalt road structure is characterized by comprising an asphalt road and a drainage device arranged on the asphalt road; drainage device includes drain (100), drainage lid (200) and blocks dirty mechanism (400), drain (100) set up on the pitch road, drainage lid (200) lid is established on drain (100), block dirty mechanism (400) including blocking dirty basket (410) and coupling assembling (420), block dirty basket (410) and pass through coupling assembling (420) can dismantle the setting and be in on drain (100).

2. A sponge asphalt pavement structure according to claim 1, wherein a placement groove (500) is provided at one side of the drainage channel (100), the placement groove (500) is communicated with the drainage channel (100), the trash basket (410) is placed in the placement groove (500), the connecting assembly (420) is provided on the placement groove (500), and the connecting assembly (420) is connected with the trash basket (410); the trash blocking mechanism (400) further comprises a flow guiding net (430), the flow guiding net (430) is arranged on the drainage channel (100), and the flow guiding net (430) conveys filtered garbage into the trash blocking basket (410).

3. The sponge urban asphalt road structure according to claim 2, wherein the connecting assembly (420) comprises a supporting block (421) and a clamping block (422), the supporting block (421) is arranged on the side wall of the placing groove (500), the supporting block (421) is provided with a clamping groove, and the clamping block (422) is arranged on the trash basket (410) and clamped with the clamping groove.

4. A sponge urban asphalt road structure according to claim 1, wherein a handle (440) is provided on the trash basket (410), said handle (440) facilitating the removal of the trash basket (410).

5. A sponge asphalt pavement structure according to claim 1, characterized in that a diversion mechanism (300) is arranged on the drainage (100), the diversion mechanism (300) comprises a water reservoir (310) and a seepage pipe (320), the water reservoir (310) is arranged on the drainage (100), the water reservoir (310) is communicated with the drainage (100), the seepage pipe (320) is arranged on the water reservoir (310), and the seepage pipe (320) is communicated with the water reservoir (310) and seeps to the soil layer.

6. A sponge asphalt road structure for cities as claimed in claim 5, wherein the diverting mechanism (300) further comprises an overflow assembly (330), the overflow assembly (330) comprises an overflow pipe (331), the overflow pipe (331) is disposed on the bottom wall of the reservoir (310), one end of the overflow pipe (331) extends into the reservoir (310), and the overflow pipe (331) is communicated with the reservoir (310).

7. A sponge urban asphalt road structure according to claim 6, characterized in that said overflow assembly (330) further comprises a filter screen (332), said filter screen (332) being arranged on said overflow pipe (331).

8. A sponge asphalt pavement structure according to claim 5, characterized in that a check mechanism (600) is arranged on the drainage channel (100), the check mechanism (600) comprises a check plate (610) and an adjusting component (620), the check plate (610) is rotatably arranged on the drainage channel (100), the check plate (610) is used for reducing the water backflow of the reservoir (310) to the drainage channel (100), the adjusting component (620) is arranged on the drainage channel (100), and the adjusting component (620) is connected with the check plate (610).

9. A sponge asphalt road structure as claimed in claim 8, wherein said adjusting assembly (620) comprises a telescopic rod and an elastic member, one end of said telescopic rod is hinged with the side wall of said drainage channel (100), the other end of said telescopic rod is hinged with said check plate (610), said elastic member is arranged in said telescopic rod.

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