CN117513514A - Sponge urban road with rainwater utilization function - Google Patents

Abstract

The invention discloses a sponge urban road with a rainwater utilization function, and relates to the technical field of sponge urban roads. This sponge urban road with rainwater utilizes function, design simple structure is reasonable, can separate large granule impurity in the rainwater to reduced the pressure of mechanism such as follow-up filtration to be difficult to cause filtration to take place to block up, reduced artifical clearance frequency, thereby reduced the cost that rainwater was handled and was utilized.

Description

Sponge urban road with rainwater utilization function

Technical Field

The invention relates to the field of sponge urban roads, in particular to a sponge urban road with a rainwater utilization function.

Background

The sponge urban road is a novel urban road design concept, and aims to enable the road to absorb, store, purify and release rainwater like a sponge by adopting a series of ecological technical means, so that urban waterlogging and water pollution are reduced, and urban ecological environment quality is improved.

Among the prior art, sponge urban road is when handling the utilization to the rainwater, needs to carry out multichannel procedure filtration to the rainwater in unison, and in the rainwater enters into the underground and can wash the sewer with the big granule impurity on the road when handling, big granule impurity and rainwater mix together and lead to very easily that the filter blocks up when filtering, increased filtering mechanism's pressure, need consume a large amount of manpowers and often clear up the filter and change, increased rainwater treatment and utilization cost.

Disclosure of Invention

In order to overcome the defects of the prior art, the technical problem to be solved by the invention is to provide the sponge urban road with the rainwater utilization function, which can solve the problems that when rainwater enters the ground for treatment, large-particle impurities on the road are flushed into a sewer, the large-particle impurities and the rainwater are mixed together for filtering, so that the filter plate is easy to be blocked, the pressure of a filtering mechanism is increased, a great amount of manpower is required to be consumed for cleaning and replacing the filter plate frequently, and the rainwater treatment and utilization cost is increased.

To achieve the purpose, the invention adopts the following technical scheme:

the invention provides a sponge urban road with a rainwater utilization function, which comprises a road body, wherein a water seepage layer is arranged at the top of the road body, a sewer is arranged at the position, close to the middle, of the top of the road body, a well cover is arranged at the top of the sewer, a separation channel is arranged at the position, below the sewer, of the interior of the road body, a drainage channel is arranged at the position, located on the right side, of the separation channel, a rainwater storage tank is arranged at the position, located on the right side, of the drainage channel, a sewage drainage channel is arranged at the position, located on the left side, of the interior of the road body, an impurity storage tank is arranged at the position, located on the left side, of the sewage drainage channel, a separation mechanism is arranged at the interior of the separation channel, a sewage drainage mechanism is arranged at the interior of the impurity storage tank, a driving mechanism is arranged at the position, located above the sewage drainage mechanism, the top of the road body, the separation mechanism comprises a first motor and a connecting plate, the first motor is arranged at the interior of the body, the first motor output end is fixedly arranged at the position, located on the left side of the sewage drainage channel, a first rotary shaft is fixedly arranged on the first rotary shaft, and the first rotary shaft is fixedly arranged on the outer surface of the road, and the first rotary shaft is equidistant.

In the preferred technical scheme of the invention, the connecting plate is fixedly connected to the left side of the sewer, the bottom of the connecting plate is fixedly connected with a plurality of springs, a baffle is fixedly connected between the bottom ends of the springs, the top of the baffle is rotationally connected with the left surface of the sewer through a hinge, the right surface of the baffle is tightly attached to the left surface of one of the filtering leaves, and the positions of the filtering leaves are corresponding to those of the separation channel.

In a preferred technical scheme of the invention, the mud scraping mechanism comprises two mounting plates, the two mounting plates are symmetrically arranged in the road body, the two mounting plates are respectively positioned at the front side and the rear side of the sewage disposal channel, the outer surfaces of the opposite sides of the two mounting plates are close to the edges and are respectively connected with a driving gear in a rotating way, a transmission chain is arranged between the outer surfaces of the two adjacent driving gears, the front surface of one mounting plate is fixedly provided with a second motor, the output end of the second motor penetrates through the outer surfaces of the mounting plates in a sliding way and extends to the other side, the output end of the second motor is fixedly connected with one driving gear, a plurality of scraping plates are fixedly connected between the outer surfaces of the two groups of the transmission chains at equal intervals, and the bottoms of the scraping plates are attached to the inner bottoms of the sewage disposal channel.

In the preferred technical scheme of the invention, the sewage draining mechanism comprises two first mounting blocks and a sewage draining shell, wherein the two first mounting blocks are symmetrically and fixedly connected to the inner bottom of the impurity storage tank, a second rotating shaft is rotatably connected between the outer surfaces of the two first mounting blocks through a bearing, the outer surface of the second rotating shaft is fixedly connected with a first auger blade, and the two ends of the second rotating shaft are symmetrically and fixedly connected with a first bevel gear.

In the preferred technical scheme of the invention, the sewage disposal shell is fixedly embedded in the road body, the bottom end of the sewage disposal shell is communicated with the impurity storage tank, the top of the sewage disposal shell is fixedly provided with the third motor, the output end of the third motor penetrates through the outer surface of the sewage disposal shell in a sliding manner and extends to the lower side, the output end of the third motor is fixedly connected with the third rotating shaft, the outer surface of the third rotating shaft is fixedly connected with the second auger blade, and the position, close to the top, of the outer surface of the sewage disposal shell is provided with the sewage disposal outlet.

In the preferred technical scheme of the invention, the driving mechanism comprises a fourth motor and two second mounting blocks, the two second mounting blocks are fixedly connected to the top of the road body, the fourth motor is fixedly arranged at the top of the road body, the output end of the fourth motor is fixedly connected with a first gear, a connecting rod is rotationally connected between the interiors of the two second mounting blocks, two ends of the connecting rod are symmetrically and fixedly connected with second bevel gears, the outer surface of the connecting rod is fixedly connected with a second gear near the middle position, and the first gear and the second gear are in meshed connection.

In the preferred technical scheme of the invention, the lower parts of the two second bevel gears are respectively provided with a mounting sleeve, the two mounting sleeves are fixedly embedded in the road body, the mounting sleeves are obliquely arranged, the inside of each mounting sleeve is rotationally connected with a linkage shaft, the two ends of each linkage shaft are fixedly connected with a third bevel gear, one third bevel gear is in meshed connection with the second bevel gear, and the other third bevel gear is in meshed connection with the first bevel gear.

In the preferred technical scheme of the invention, a water collecting tank is embedded in the right side of the rainwater storage tank in the road body, a top cover is fixedly arranged at the top of the water collecting tank through bolts, a bearing frame is fixedly connected between the inner surface walls of the water collecting tank and close to the middle, a filter plate is placed at the top of the bearing frame, a first water pump is arranged in the road body, a first water supply pipe is fixedly connected with the output end of the first water pump, the first water supply pipe penetrates through the surface of the water collecting tank and extends to a position close to the upper side in the interior, a first water pumping pipe is fixedly connected with the input end of the first water pump, and the first water pumping pipe extends to the interior of the rainwater storage tank.

In the preferred technical scheme of the invention, a second water pump is fixedly arranged at the position, close to the right side, of the top of the road body, a second water pumping pipe is fixedly communicated with the input end of the second water pump, the second water pumping pipe penetrates through the outer surface of the road body and extends to the position, close to the lower side, inside the water collecting tank, of the second water pump, a second water pumping pipe is fixedly communicated with the output end of the second water pumping pipe, and a water storage tank is fixedly communicated with one end of the second water pumping pipe.

In the preferred technical scheme of the invention, the water storage tank is arranged at the top of the road body, one side of the water storage tank is provided with the water outlet device, the position, close to the left side, of the top of the road body is provided with the sewage disposal room, and the positions of the sewage disposal room and the sewage disposal mechanism are corresponding.

The beneficial effects of the invention are as follows:

according to the sponge urban road with the rainwater utilization function, when rainwater on the sponge urban road enters the separation channel through the sewer, the cross-shaped filtering leaves can filter large particle impurities in the rainwater, the filtered rainwater is discharged into the rainwater storage tank through the drainage channel, when the large particle impurities on the filtering leaves are excessive, the first motor is started to drive the filtering leaves to rotate in cooperation with the first rotating shaft, the baffle is pushed open at the moment, the large particle impurities are sent into the sewage drainage channel, and the filtering leaves below the baffle rotate to the right side to continuously filter and separate the large particle impurities in the rainwater.

After large granule impurity enters into the impurity bin through the trapway inside, thereby provide the turning force for the second pivot through actuating mechanism cooperation first bevel gear and make first auger blade rotate, thereby with the inside impurity of impurity bin to the inside propelling movement of blowdown shell, and can upwards carry impurity and discharge outside the road body through the drain through cooperation third pivot and second auger blade after starting the third motor, directly clear up a large amount of mud of exhaust and large granule impurity through conveyer afterwards can, overall structure is simple, thereby conveniently clear up a large amount of impurity in the rainwater, and the degree of difficulty is lower, thereby improved rainwater treatment and utilization's efficiency and economic benefits.

After the rainwater after the preliminary filtration enters into the rainwater storage tank through the drainage channel, the rainwater is fed into the water collecting tank through the first water pump, the first water pumping pipe and the first water feeding pipe in a matched mode, tiny impurities are filtered by the filter plate and then stored in the water collecting tank, the filtered rainwater can be fed into the water storage tank outside the road body through the second water pump, the second water pumping pipe and the second water feeding pipe in a matched mode, rainwater resources are effectively saved, and economic benefits are improved.

Drawings

FIG. 1 is a perspective view of a sponge urban road with a rainwater utilization function according to the present invention;

FIG. 2 is an expanded view of a sponge urban road with a rainwater utilization function according to the present invention;

FIG. 3 is a schematic view showing a part of the construction of a sponge urban road with rainwater utilization function according to the present invention;

FIG. 4 is a schematic structural view of a sponge urban road separating mechanism with rainwater utilization function according to the present invention;

FIG. 5 is a schematic structural view of a sponge urban road mud scraping mechanism with rainwater utilization function according to the present invention;

FIG. 6 is a schematic structural view of a sponge urban road driving mechanism with rainwater utilization function according to the present invention;

FIG. 7 is a schematic view showing the construction of a sponge urban road collecting tank with rainwater utilization function according to the present invention;

fig. 8 is a schematic structural view of a sponge urban road water storage tank with a rainwater utilization function according to the present invention.

In the figure:

1-a road body; 11-a water permeation layer; 12-a sewer; 13-well cover; 14-a decontamination room; 2-separation channel; 21-a drain channel; 22-a sewage disposal channel; 23-an impurity storage tank; 24-a rainwater storage tank; 3-a water collecting tank; 31-top cover; 32-a bearing frame; 33-a filter plate; 34-a first water pump; 35-a first water suction pipe; 36-a first water supply pipe; 4-a separation mechanism; 401-connecting plates; 402-a spring; 403-baffle; 404-a first motor; 405-a first rotation axis; 406-filtering leaves; 5-a mud scraping mechanism; 501-mounting plates; 502-a second motor; 503-a drive gear; 504-a drive train; 505-a squeegee; 6-a sewage disposal mechanism; 601-a first mounting block; 602-a second spindle; 603-first auger leaf; 604-a first bevel gear; 605-a sewage disposal shell; 606-a third motor; 607-a third spindle; 608-second auger leaf; 609-a sewage outlet; 7-a driving mechanism; 701-a fourth motor; 702-a second mounting block; 703-a first gear; 704-a second gear; 705-second bevel gear; 706—a linkage shaft; 707-a third bevel gear; 708-mounting a sleeve; 709-connecting rod; 8-a second water pump; 81-a second water suction pipe; 82-a second water supply pipe; 83-a water storage tank; 84-water outlet device.

Detailed Description

The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 8, there is provided a sponge urban road with rainwater utilization function, comprising a road body 1, a water seepage layer 11 is provided at the top of the road body 1, a sewer 12 is provided at the top of the road body 1 near the middle, a manhole cover 13 is provided at the top of the sewer 12, a separation channel 2 is provided at the position of the interior of the road body 1 below the sewer 12, a drainage channel 21 is provided at the position of the interior of the road body 1 on the right side of the separation channel 2, a rainwater storage tank 24 is provided at the position of the interior of the road body 1 on the right side of the drainage channel 21, a sewage drainage channel 22 is provided at the position of the interior of the road body 1 on the left side of the separation channel 2, the inside of road body 1 is located the left position of trapway 22 and has been seted up impurity storage tank 23, the inside of separation channel 2 is provided with separating mechanism 4, the inside of trapway 22 is provided with mud scraping mechanism 5, the inside of impurity storage tank 23 is provided with blowdown mechanism 6, the top of road body 1 is located the position of blowdown mechanism 6 top and is provided with actuating mechanism 7, separating mechanism 4 includes first motor 404 and connecting plate 401, the inside at road body 1 is installed to first motor 404, first motor 404 output fixed mounting has first pivot 405, the surface equidistance fixedly connected with four filter leaf 406 of first pivot 405.

As shown in fig. 2-4, the connection plate 401 is fixedly connected to the left side of the sewer 12, the bottom of the connection plate 401 is fixedly connected with a plurality of springs 402, a baffle 403 is fixedly connected between the bottom ends of the plurality of springs 402, the top of the baffle 403 is rotationally connected with the left surface of the sewer 12 through a hinge, the right surface of the baffle 403 is closely attached to the left surface of one of the filter leaves 406, the filter leaves 406 are corresponding to the separation channel 2 in position, the connection plate 401 is mainly used for installing the springs 402, the baffle 403 is connected with the sewer 12 through the hinge, so that the bottom ends of the springs 402 are connected with the baffle 403, the baffle 403 keeps a downward vertical state for a long time under the action of the springs 402, so that the separation channel 2 and the sewage channel 22 are closed, rainwater enters into the drainage channel 21 through the separation channel 2 from the well lid 13 and the sewer 12, when the corresponding filter leaves 406 are excessively large-particle impurities, the filter leaves 406 are driven to be replaced under the action of the first motor 404 and the first rotating shaft 405, the baffle 403 are pushed to be turned upwards, the filter leaves 403 are rotated to the horizontal position, and the filter leaves 406 are rotated to the horizontal position, and then the filter leaves 403 are reset under the action of the spring 403, and the filter leaves are continuously pushed to the filter impurities and the sewage channel 22 to be filtered, and the sewage is filtered and the sewage is separated.

As shown in fig. 2, fig. 3 and fig. 5, the mud scraping mechanism 5 includes two mounting plates 501, two mounting plates 501 symmetry set up in the inside of road body 1, and two mounting plates 501 are located the front and back side position of trapway 22 respectively, the relative side surface of two mounting plates 501 is close to the edge and all rotates and be connected with driving gear 503, be provided with the drive chain 504 between the surface of two adjacent driving gear 503, the front surface fixed mounting of one of them mounting plate 501 has second motor 502, the second motor 502 output slides and runs through the surface of mounting plate 501 and extend to the opposite side, second motor 502 output and one of them driving gear 503 fixed connection, equidistant fixedly connected with a plurality of scrapers 505 between the surface of two sets of drive chain 504, the bottom of scrapers 505 is laminated with the interior bottom of trapway 22 mutually, after big granule impurity gets into trapway 22 inside, drive one of driving gear 503 rotates after starting up, wherein two driving gear 503 synchronizing shaft connection that is close to impurity reservoir 23 position carries out synchronous rotation, the drive chain 504 that can drive surface rotates around two driving gear 503 on same side and carries out the rotation of driving gear 504, thereby the effect of the drive chain 504 that drives surface and carries out the motion to the trapway 22 and take place on the trapway is high, the effect of the trapway is avoided to the trapway is reached to the dirt, the dirt.

As shown in fig. 2, 3 and 6, the pollution discharge mechanism 6 comprises two first installation blocks 601 and a pollution discharge shell 605, the two first installation blocks 601 are symmetrically and fixedly connected to the inner bottom of the impurity storage tank 23, a second rotating shaft 602 is rotatably connected between the outer surfaces of the two first installation blocks 601 through a bearing, a first auger 603 is fixedly connected to the outer surface of the second rotating shaft 602, first bevel gears 604 are symmetrically and fixedly connected to the two ends of the second rotating shaft 602, the first installation blocks 601 are mainly used for installing the second rotating shaft 602, the first mounting blocks are connected through bearings, the rotation effect is good, and when the second rotating shaft 602 rotates, the first auger 603 on the surface of the first installation blocks can rotate along with the rotation, so that large-particle impurities inside the impurity storage tank 23 are pushed to gather from the direction of the pollution discharge shell 605.

As shown in fig. 2, fig. 3 and fig. 6, the blowdown shell 605 is fixedly embedded in the road body 1, the bottom end of the blowdown shell 605 is communicated with the impurity storage tank 23, the top of the blowdown shell 605 is fixedly provided with the third motor 606, the output end of the third motor 606 slides through the outer surface of the blowdown shell 605 and extends to the lower side, the output end of the third motor 606 is fixedly connected with the third rotating shaft 607, the outer surface of the third rotating shaft 607 is fixedly connected with the second auger blade 608, the position, close to the top, of the outer surface of the blowdown shell 605 is provided with the blowdown outlet 609, after impurities are pushed to the position of the blowdown shell 605, the third motor 606 is started to drive the third rotating shaft 607 to rotate, at the moment, the second auger blade 608 on the surface of the third rotating shaft 607 can convey large-particle impurities extruded into the interior of the blowdown shell 605 upwards in a following mode, the gradually-rising impurities are finally discharged out of the blowdown outlet 609 to the outside of the road body 1, cleaning is facilitated, after the large-particle impurities are separated and cleaned, the filtering difficulty of rainwater is greatly reduced, and the treatment utilization efficiency is improved.

As shown in fig. 2, fig. 3 and fig. 6, the driving mechanism 7 includes a fourth motor 701 and two second installation blocks 702, the two second installation blocks 702 are all fixedly connected at the top of the road body 1, the fourth motor 701 is fixedly installed at the top of the road body 1, the output end of the fourth motor 701 is fixedly connected with a first gear 703, a connecting rod 709 is rotationally connected between the interiors of the two second installation blocks 702, two symmetrical and fixedly connected with second bevel gears 705 at two ends of the connecting rod 709, the outer surface of the connecting rod 709 is close to a middle position and fixedly connected with a second gear 704, the first gear 703 is in meshed connection with the second gear 704, the second installation blocks 702 are mainly used for installing the connecting rod 709, the two are connected through bearings, so that the connecting rod 709 rotates smoothly, the connecting rod 709 can be driven to rotate after the fourth motor 701 is started, and the second gear 704 can drive the connecting rod 709 to synchronously rotate due to the meshing of the second gear 703, and the connecting rod 709 can drive the second bevel gears 705 at two ends to rotate.

As shown in fig. 2, fig. 3 and fig. 6, the lower parts of the two second bevel gears 705 are respectively provided with a mounting sleeve 708, the two mounting sleeves 708 are respectively fixedly embedded in the road body 1, the mounting sleeves 708 are obliquely arranged, the interiors of the mounting sleeves 708 are rotationally connected with a linkage shaft 706, two ends of the linkage shaft 706 are respectively fixedly connected with a third bevel gear 707, one third bevel gear 707 is in meshed connection with the second bevel gear 705, the other third bevel gear 707 is in meshed connection with the first bevel gear 604, the mounting sleeves 708 are fixed in the road body 1, the interiors of the linkage shafts 706 are connected with the second bevel gear through bearings, so that smooth rotation can be realized, when the second bevel gears 705 rotate, the linkage shafts 706 can be driven to synchronously rotate by matching with the third bevel gears 707, at the moment, the third bevel gears 707 at the bottoms of the two linkage shafts 706 can drive the first bevel gears 604 at the two ends of the second rotation shaft 602 to synchronously rotate, further the two ends of the second rotation shaft 602 are provided, and the first bevel gears 603 start to work.

As shown in fig. 1, fig. 2, fig. 3 and fig. 7, the inside of the road body 1 is located the position on the right side of the rainwater storage tank 24 and is embedded with the water collection tank 3, the top of the water collection tank 3 is fixedly provided with the top cover 31 through bolts, the position between the inner surface walls of the water collection tank 3 and close to the middle is fixedly connected with the supporting frame 32, the top of the supporting frame 32 is provided with the filter plate 33, the inside of the road body 1 is provided with the first water pump 34, the output end of the first water pump 34 is fixedly communicated with the first water supply pipe 36, the first water supply pipe 36 penetrates through the surface of the water collection tank 3 and extends to the position close to the upper side inside, the input end of the first water pump 34 is fixedly communicated with the first water suction pipe 35, the first water suction pipe 35 extends to the inside of the rainwater storage tank 24, when rainwater enters the rainwater storage tank 24 through the drainage channel 21, the separated rainwater can be pumped out through starting the first water pump 34 and is matched with the first water suction pipe 35 and is matched with the first water supply pipe 36 to be fed into the inside of the tank 3, the filter plate 33, the rainwater falls on the filter plate 33, the filter plate 33 is composed of a plurality of layers of filter materials, the filter plate 33 can be set according to actual conditions, the filter plate 33 is set up, the filter plate 33 is used for periodically cleaning the filter plate 33 after the filter plate 33 is completely removed from the inside the tank 3, the filter plate 33 is removed from the inside the filter plate 33, and the filter plate 33 is periodically after the filter plate is removed from the inside by the filter plate 33, and the filter plate 3 is periodically cleaned.

As shown in fig. 1-3, 7 and 8, a second water pump 8 is fixedly installed at a position, close to the right side, of the top of the road body 1, an input end of the second water pump 8 is fixedly communicated with a second water pumping pipe 81, the second water pumping pipe 81 penetrates through the outer surface of the road body 1 and extends to a position, close to the lower side, inside the water collecting tank 3, a second water delivery pipe 82 is fixedly communicated with an output end of the second water pump 8, a water storage tank 83 is fixedly communicated with one end of the second water delivery pipe 82, and rainwater stored inside the underground water collecting tank 3 after filtration can be pumped out by starting the second water pump 8 and matched with the second water pumping pipe 81 and is delivered into the water storage tank 83 for storage by matching with the second water delivery pipe 82.

As shown in fig. 1, fig. 2, fig. 7 and fig. 8, the water storage tank 83 is arranged at the top of the road body 1, one side of the water storage tank 83 is provided with the water outlet device 84, the position of the top of the road body 1 close to the left side is provided with the cleaning room 14, the positions of the cleaning room 14 and the sewage disposal mechanism 6 are corresponding, the water outlet device 84 mainly comprises a water pipe, a water gun and a valve, the purified rainwater in the water storage tank 83 can be discharged through the water outlet device 84 to irrigate road plants or be transported to other places for use, the rainwater resource is effectively saved, the economic benefit is improved, the cleaning room 14 is mainly used for protecting the driving mechanism 7, and the pollution of discharged impurities to the road is avoided.

The application method and the working principle of the device are as follows: when rainwater falls onto the road body 1, the water seepage layer 11 on the road body 1 enables the rainwater to infiltrate downwards and flow towards the sewer 12 and then enter the underground rainwater treatment system, part of the rainwater on the road surface enters the sewer 12 through the well cover 13 on the road body 1 and enters the underground, the rainwater entering the underground enters the separation channel 2, the cross-shaped filtering leaves 406 in the separation channel 2 can filter large-particle impurities in the rainwater and discharge the filtered rainwater into the rainwater storage tank 24 through the drainage channel 21, when the large-particle impurities on the filtering leaves 406 are excessive, the first motor 404 is started to drive the filtering leaves 406 to rotate by matching with the first rotating shaft 405, the large-particle impurities are sent into the sewage disposal channel 22 after pushing the baffle 403, and the filtering blade 406 at the lower part rotates to the right side to continuously filter and separate large particle impurities in the rainwater, the design structure is simple and reasonable, the large particle impurities in the rainwater can be separated, so that the pressure of the subsequent filtering treatment and other mechanisms is reduced, the filtering structure is not easy to be blocked, the manual cleaning frequency is reduced, the cost of rainwater treatment and utilization is reduced, when the large particle impurities enter the impurity storage tank 23 through the sewage channel 22, the fourth motor 701 is started to drive the first gear 703 to rotate, so that the second gear 704 drives the connecting rod 709 to rotate, the second bevel gears 705 matched with the two ends drive the linkage shaft 706 and the third bevel gears 707 at the upper part to synchronously rotate, at the moment, the third bevel gears 707 at the bottom of the linkage shaft 706 drive the first bevel gears 604 and the second rotating shafts 602 to rotate, at this time, the first auger 603 on the surface of the second rotating shaft 602 rotates along with the first auger 603 and conveys the large-particle impurities in the impurity storage tank 23 to the inside of the sewage disposal shell 605, then when the third motor 606 is started to drive the third rotating shaft 607 to rotate, the second auger 608 conveys the impurities entering the inside of the sewage disposal shell 605 upwards through rotation and discharges the impurities to the outside of the road body 1 from the sewage outlet 609, and then a large amount of discharged sludge and large-particle impurities are cleaned directly through the conveying device, so that the whole structure is simple, the cleaning of a large amount of impurities in rainwater is convenient, the difficulty is low, the efficiency and economic benefit of rainwater treatment and utilization are improved, and when the rainwater enters the rainwater storage tank 24 through the drainage channel 21, the separated rainwater can be pumped out through starting the first water pump 34 and matching with the first water pumping pipe 35, and the rainwater falls on the filter plate 33 when being matched with the first water supply pipe 36 to be sent into the water collecting tank 3, the filter plate 33 filters tiny impurities in the rainwater and then enables the tiny impurities to fall into the lower part of the inner part of the water collecting tank 3, the filter plate 33 can be taken out of the water collecting tank 3 to be cleaned regularly after the top cover 31 is opened, the rainwater stored in the underground water collecting tank 3 after filtration can be pumped out by starting the second water pump 8 and matched with the second water pumping pipe 81 and then is sent into the water storage tank 83 to be stored by matching with the second water supply pipe 82, and the purified rainwater in the water storage tank 83 is discharged through the water outlet device 84 to irrigate road plants or is transported to other places to be used, so that rainwater resources are effectively saved, and economic benefits are improved.

Other techniques of this embodiment employ the prior art.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The invention is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the invention as defined by the claims of the present application.

Claims (10)

1. Sponge urban road with rainwater utilization function, including road body (1), its characterized in that: the road system is characterized in that a water seepage layer (11) is arranged at the top of the road body (1), a sewer (12) is arranged at the position, close to the middle, of the top of the road body (1), a manhole cover (13) is arranged at the top of the sewer (12), a separation channel (2) is arranged at the position, below the sewer (12), of the interior of the road body (1), a drainage channel (21) is arranged at the position, right of the separation channel (2), of the interior of the road body (1), a rainwater storage groove (24) is arranged at the position, right of the drainage channel (21), of the interior of the road body (1), a sewage drain channel (22) is arranged at the position, left of the separation channel (22), of the interior of the road body (1), an impurity storage groove (23) is arranged at the position, left of the sewage drain channel (22), a separation mechanism (4) is arranged at the interior of the separation channel (2), a scraping mechanism (5) is arranged at the interior of the sewage drain channel (23), a mud mechanism (6) is arranged at the position, right of the road body (1), and a driving mechanism (7) is arranged at the top of the road body (6);

the separating mechanism (4) comprises a first motor (404) and a connecting plate (401), wherein the first motor (404) is arranged in the road body (1), a first rotating shaft (405) is fixedly arranged at the output end of the first motor (404), and four filtering blades (406) are fixedly connected to the outer surface of the first rotating shaft (405) at equal intervals.

2. A sponge urban road with rainwater utilization function as defined in claim 1, wherein: the connecting plate (401) is fixedly connected to the left side of a sewer (12), a plurality of springs (402) are fixedly connected to the bottom of the connecting plate (401), a plurality of baffle plates (403) are fixedly connected between the bottom ends of the springs (402), the top of the baffle plates (403) are rotatably connected with the left surface of the sewer (12) through hinges, the right surface of the baffle plates (403) is tightly attached to the left surface of one filter leaf (406), and the positions of the filter leaf (406) and the separation channel (2) are corresponding.

3. A sponge urban road with rainwater utilization function as defined in claim 2, wherein: mud scraping mechanism (5) are including two mounting panel (501), two mounting panel (501) symmetry sets up in the inside of road body (1), and two mounting panel (501) are located the front and back side position of blowdown passageway (22) respectively, two the relative side surface of mounting panel (501) is close to the edge and all rotates and be connected with drive gear (503), and adjacent two be provided with drive chain (504) between the surface of drive gear (503), one of them front surface fixed mounting of mounting panel (501) has second motor (502), second motor (502) output slip runs through the surface of mounting panel (501) and extends to the opposite side, second motor (502) output and one of them drive gear (503) fixed connection, two sets of equidistant fixedly connected with a plurality of scraper blades (505) between the surface of drive chain (504), the bottom of scraper blade (505) is laminated with the interior bottom of blowdown passageway (22).

4. A sponge urban road with rainwater utilization function according to claim 3, characterized in that: the sewage disposal mechanism (6) comprises two first installation blocks (601) and a sewage disposal shell (605), wherein the two first installation blocks (601) are symmetrically and fixedly connected to the inner bottoms of the impurity storage tanks (23), a second rotating shaft (602) is rotatably connected between the outer surfaces of the two first installation blocks (601) through bearings, a first auger blade (603) is fixedly connected to the outer surface of the second rotating shaft (602), and first bevel gears (604) are symmetrically and fixedly connected to the two ends of the second rotating shaft (602).

5. The sponge urban road with rainwater utilization function according to claim 4, wherein: the utility model discloses a sewage disposal device, including road body (1), blowdown shell (605), impurity storage tank (23), drain shell (605) bottom and impurity storage tank (23) are linked together, the top fixed mounting of blowdown shell (605) has third motor (606), the surface that the output of third motor (606) glidingly runs through blowdown shell (605) and extends to the below, third motor (606) output fixedly connected with third pivot (607), the surface fixedly connected with second auger leaf (608) of third pivot (607), drain (609) have been seted up to the position that the surface of blowdown shell (605) is close to the top.

6. The sponge urban road with rainwater utilization function according to claim 5, wherein: the driving mechanism (7) comprises a fourth motor (701) and two second installation blocks (702), wherein the two second installation blocks (702) are fixedly connected to the top of the road body (1), the fourth motor (701) is fixedly installed at the top of the road body (1), the output end of the fourth motor (701) is fixedly connected with a first gear (703), the two second installation blocks (702) are internally connected with a connecting rod (709) in a rotating mode, two ends of the connecting rod (709) are symmetrically and fixedly connected with a second bevel gear (705), the outer surface of the connecting rod (709) is close to a middle position and fixedly connected with a second gear (704), and the first gear (703) and the second gear (704) are in meshed connection.

7. The sponge urban road with rainwater utilization function according to claim 6, wherein: two the below of second bevel gear (705) all is provided with installation cover (708), two installation cover (708) are all fixed to be inlayed in the inside of road body (1), and installation cover (708) are the slope setting, the inside rotation of installation cover (708) is connected with universal driving shaft (706), the both ends of universal driving shaft (706) all fixedly connected with third bevel gear (707), one of them third bevel gear (707) and second bevel gear (705) meshing are connected, another third bevel gear (707) and first bevel gear (604) meshing are connected.

8. The sponge urban road with rainwater utilization function according to claim 7, wherein: the inside that lies in rainwater storage tank (24) right side of road body (1) is inlayed and is equipped with catch basin (3), top through bolt fixed mounting in the top of catch basin (3) has top cap (31), be close to intermediate position fixedly connected with bearing frame (32) between the interior table wall of catch basin (3), filter (33) have been placed at the top of bearing frame (32), the internally mounted of road body (1) has first water pump (34), first water pump (34) output is fixed communicating pipe has first water supply pipe (36), first water supply pipe (36) run through the surface of catch basin (3) and extend to the inside position that is close to the top, first water pump (34) input fixed intercommunication has first water suction pipe (35), first water suction pipe (35) extend to the inside of rainwater storage tank (24).

9. The sponge urban road with rainwater utilization function according to claim 8, wherein: the road is characterized in that a second water pump (8) is fixedly arranged at the top of the road body (1) close to the right side, a second water pumping pipe (81) is fixedly communicated with the input end of the second water pump (8), the second water pumping pipe (81) penetrates through the outer surface of the road body (1) and extends to the position, close to the lower side, inside the water collecting tank (3), a second water conveying pipe (82) is fixedly communicated with the output end of the second water pump (8), and a water storage tank (83) is fixedly communicated with one end of the second water conveying pipe (82).

10. The sponge urban road with rainwater utilization function according to claim 9, wherein: the water storage tank (83) is arranged at the top of the road body (1), a water outlet device (84) is arranged on one side of the water storage tank (83), a dirt cleaning room (14) is arranged at the position, close to the left side, of the top of the road body (1), and the positions of the dirt cleaning room (14) and the dirt discharging mechanism (6) are corresponding.