CN212835637U - Sponge urban road greening, water-permeable, water-guiding and waterlogging-preventing system - Google Patents
Sponge urban road greening, water-permeable, water-guiding and waterlogging-preventing system Download PDFInfo
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- CN212835637U CN212835637U CN202020796817.5U CN202020796817U CN212835637U CN 212835637 U CN212835637 U CN 212835637U CN 202020796817 U CN202020796817 U CN 202020796817U CN 212835637 U CN212835637 U CN 212835637U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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- Y02A20/108—Rainwater harvesting
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Abstract
The utility model belongs to the technical field of drainage system's technique and specifically relates to a sponge urban road afforestation water guide prevention waterlogging system that permeates water relates to, including the greenbelt body, the both sides of greenbelt body are provided with the water catch bowl, and the underrun waterproof board of a pair of water catch bowl interconnects, and the water catch bowl is close to and is equipped with the coarse filtration hole on the lateral wall of greenbelt body, and the water catch bowl is equipped with one side of keeping away from the greenbelt body on the lateral wall of coarse filtration hole and can dismantle and be connected with thin filtering layer. The utility model discloses can change the dismantlement to the filter layer, keep the effect of the less earth's of filtering capability of greenbelt loss.
Description
Technical Field
The utility model belongs to the technical field of drainage system's technique and specifically relates to a sponge urban road afforestation water guide prevention waterlogging system that permeates water.
Background
The urban green belt is more and more popularized in cities, the urban green belt not only can add colors to the cities, but also can effectively absorb toxic gases such as automobile exhaust and the like discharged on urban roads, and the good environment in the cities is kept.
The traditional Chinese patent with publication number CN201810195052.7 discloses a permeable green belt for sponge cities, which comprises a vegetable layer, a soil layer, a filter layer, permeable geotextiles, permeable pipes and cushion layers from top to bottom, wherein the permeable pipes penetrate through the cushion layers, the tail ends of the permeable pipes are connected with a water storage device, and the water storage device is provided with a water outlet pipe, a one-way valve and an outward discharge butt joint with a pipe network, a pump station or an underground drainage pipeline.
The above prior art solutions have the following drawbacks: after long-term water seepage use, the filtering performance of the filtering layer can be gradually reduced, so that the water and soil loss is caused, the permeation function of the whole permeation system is damaged, and the water accumulation of vegetation is caused.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a sponge urban road afforestation water guide waterlogging prevention system that permeates water can change the dismantlement to the filter layer, keeps the loss of the less earth of filtering capability of greenbelt.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: sponge urban road afforests water guide water diversion waterlogging prevention system that permeates water, including the greenbelt body, the both sides of greenbelt body are provided with the water catch bowl, and the underrun waterproof board interconnect of a pair of water catch bowl, and the water catch bowl is equipped with the coarse filtration hole on being close to the lateral wall of greenbelt body, and the water catch bowl is equipped with one side of keeping away from the greenbelt body on the lateral wall in coarse filtration hole and can dismantle and be connected with the thin filtering layer.
Through adopting above-mentioned technical scheme, be poured into in the water catch bowl of unnecessary ponding discharge green belt body both sides in the green belt body, ponding at first passes through coarse filtration hole, the part is during the part is more tiny silt is discharged to the water catch bowl along with coarse filtration hole, part silt and ponding through coarse filtration hole flow to the fine filtration layer again, through the filtration of fine filtration layer, the secondary filters more tiny silt, make ponding discharge to the water catch bowl in, when the live time of fine filtration layer is longer, dismantle the clearance or change new to the fine filtration layer, guarantee the filter effect of fine filtration layer, reduce along with the earth of ponding loss.
The present invention may be further configured in a preferred embodiment as: the fine filtering layer is divided into a plurality of layers which are arranged on the side wall of the water collecting tank, and each fine filtering layer is independently detachably connected with the water collecting tank.
Through adopting above-mentioned technical scheme, install a plurality of fine filter layers and can change alone every fine filter layer, reduce the cost of changing fine filter screen and improve the change efficiency.
The present invention may be further configured in a preferred embodiment as: the fine filter layer comprises a pair of connecting plates detachably connected to the water collecting tank, a main filter plate connected between the pair of connecting plates, and a bottom plate connected to the main filter plate and the bottom ends of the connecting plates.
Through adopting above-mentioned technical scheme, main filter plate, connecting plate and bottom plate enclose a space on the inner wall of water catch bowl, make the part silt that flows out in the coarse filtration hole can be stayed on the bottom plate by thin filter screen, along with the increase of accumulational silt in the thin filter screen, can dismantle thin filter screen, pack back to the greenbelt body again to silt wherein, make silt can carry out better filtration recovery and recycle.
The present invention may be further configured in a preferred embodiment as: the inner wall of the water collecting tank is provided with an installation block, one side of the installation block, which is close to each other, is provided with an installation groove, and one side of the connection plate, which is far away from each other, is connected with a raised strip which is connected with the installation groove in an inserting manner.
Through adopting above-mentioned technical scheme, fine filter layer passes through slidable mounting on the lateral wall of water catch bowl, and simple to operate is quick.
The present invention may be further configured in a preferred embodiment as: and a water drainage channel is communicated between the water collecting grooves, the side walls of two sides of the water drainage channel are provided with coarse filtering holes, and a filter screen is arranged at the communication part of the water collecting grooves and the water drainage channel.
Through adopting above-mentioned technical scheme, this only in the greenbelt body of drainage channel makes the ponding in the greenbelt body also discharge in can following the lateral wall of drainage channel for the efficiency of drainage, the filter screen can block in some drainage channels great silt arrange the water catch bowl, make impurity ponding still less discharge in the water catch bowl.
The present invention may be further configured in a preferred embodiment as: the top end of the drainage channel is connected with a mudguard protruding out of the top surface of the drainage channel.
Through adopting above-mentioned technical scheme, the fender can block partly silt that drops to in the drainage channel from the greenbelt body, reduces piling up of silt in the drainage channel.
The present invention may be further configured in a preferred embodiment as: one end of the water collecting tank is connected with a drainage component used for discharging collected water, and the bottom surface of the water collecting tank is an inclined surface which is inclined towards the middle direction of the water collecting tank.
Through adopting above-mentioned technical scheme, discharge through drainage component when ponding in the water catch bowl is too much, the bottom surface of water catch bowl is more helps gathering of ponding.
The present invention may be further configured in a preferred embodiment as: and plastic waterproof layers are arranged on the outer wall of the water collecting tank and the outer wall of the waterproof plate.
Through adopting above-mentioned technical scheme, the plastics waterproof board can be less from the ponding of the outer wall infiltration of water catch bowl and waterproof board, makes more ponding by recycle.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the accumulated water firstly passes through the coarse filter holes, part of fine silt is discharged into the water collecting tank along with the coarse filter holes, part of silt and accumulated water which pass through the coarse filter holes flow into the fine filter layer again, the fine filter layer is filtered, the fine silt is filtered again, the accumulated water is discharged into the water collecting tank, when the use time of the fine filter layer is long, the fine filter layer is detached, cleaned or replaced, the filtering effect of the fine filter layer is ensured, and soil lost along with the accumulated water is reduced;
2. main filter plate, connecting plate and bottom plate enclose a space on the inner wall of water catch bowl, make the part silt that flows out in the coarse filtration hole can be stayed on the bottom plate by thin filter screen, along with the increase of accumulational silt in the thin filter screen, can dismantle thin filter screen, pack back to the greenbelt body to silt wherein again, make silt can carry out better filtration recovery and recycle.
Drawings
Fig. 1 is a schematic perspective view of a green belt body in the embodiment.
Fig. 2 is a schematic cross-sectional perspective structure diagram of the water diversion and waterlogging prevention system in the embodiment.
FIG. 3 is a schematic structural diagram of a water collecting tank and a water draining assembly in an embodiment.
FIG. 4 is a schematic view of the installation structure of the fine filtering layer and the water collecting tank in the embodiment.
FIG. 5 is a schematic view of the structure of the fine filter layer and the mounting block in the embodiment.
Fig. 6 is a partially enlarged schematic view of a in fig. 5.
FIG. 7 is a schematic structural diagram of a filter screen and a drainage channel in an embodiment.
In the figure, 1, a green belt body; 2. a water collection tank; 21. coarse filtration pore; 22. mounting blocks; 221. mounting grooves; 3. a fine filtration layer; 31. a connecting plate; 32. a main filter plate; 33. a base plate; 34. a convex strip; 4. a drainage assembly; 41. a drain pipe; 42. a water storage tank; 43. a water outlet pipe; 44. a water pump; 5. a drainage channel; 51. a filter screen; 52. a fender; 6. a plastic waterproof layer; 7. a grid plate; 8. a waterproof board.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, do the utility model discloses sponge urban road afforests water guide waterlogging prevention system that permeates water, including greenbelt body 1, greenbelt body 1 sets up in ground, and greenbelt body 1's both sides are equipped with water catch bowl 2, and waterproof board 8 interconnects is passed through to a pair of water catch bowl 2's bottom. As shown in fig. 3 and 4, a coarse filtration hole 21 is formed in one side of the water collection tank 2 close to the green belt body 1, a fine filtration layer 3 is further installed on the inner wall of the water collection tank 2 provided with the coarse filtration hole 21, a drainage component 4 capable of draining water in the water collection tank 2 is connected to one end of the water collection tank 2, redundant accumulated water in the green belt body 1 seeps out through the coarse filtration hole 21 and the fine filtration layer 3, and the accumulated water flows into the water collection tank 2 and is drained from the water collection tank 2.
As shown in fig. 1 and 2, a grid plate 7 is mounted above the water collection tank 2, the bottom surface of the grid plate 7 abuts against the upper end surface of the water collection tank 2 and is flush with the ground, and the grid plate 7 can effectively prevent large impurities from falling into the water collection tank 2 to cause blockage of the water collection tank 2.
As shown in fig. 4, a plurality of fine filtering layers 3 are installed on the inner wall of the water collecting tank 2, the fine filtering layers 3 are divided into a plurality of uniform arrangements and installed in the water collecting tank 2, and when the individual fine filtering layers 3 are damaged, the replacement is more convenient, and the influence on the whole waterlogging prevention system is smaller.
As shown in fig. 5 and 6, the fine filter layer 3 includes a pair of parallel connection plates 31, the connection plates 31 are detachably mounted on the inner wall of the water collection tank 2, a main filter plate 32 is connected between the pair of connection plates 31, the main filter plate 32 is parallel to the inner wall of the water collection tank 2, bottom plates 33 are connected to the bottom ends of the main filter plate 32 and the connection plates 31, and filter holes with a diameter smaller than that of the coarse filter holes 21 are formed in the connection plates 31, the main filter plate 32, and the bottom plates 33.
As shown in fig. 5 and 6, a plurality of pairs of mounting blocks 22 are disposed on the inner wall of the water collecting tank 2, a mounting groove 221 is disposed on a side of each pair of mounting blocks 22 close to each other, a protruding strip 34 inserted into the mounting groove 221 is disposed on an end surface of the connecting plate 31 far away from each other, and when the fine filtering layer 3 is mounted on the inner wall of the water collecting tank 2, the pair of protruding strips 34 are respectively inserted into the pair of mounting grooves 221. Unnecessary ponding of greenbelt body 1 flows from coarse strainer hole 21, it flows along with the ponding to have partly silt, small part silt is along with ponding rivers to in the thin filtering layer 3, thin filtering layer 3 filters most silt once more and deposits in thin filtering layer 3, when the time of thin filtering layer 3 use is longer wherein sedimentary tiny silt is more or thin filtering layer 3 damages when needing to be renewed, dismantle thin filtering layer 3 from installation piece 22 upwards sliding, pack back into greenbelt body 1 again or change thin filtering layer 3 to accumulational silt in the thin filtering layer 3, the loss of 1 earth of greenbelt body has been reduced, can effectual filter effect who guarantees thin filtering layer 3.
As shown in fig. 3 and 5, a drainage channel 5 is communicated between the pair of water collection grooves 2, and the drainage channel 5 can quickly drain the accumulated water in the green belt body 1 away from the drainage channel 5. Also be equipped with coarse filtration hole 21 on the lateral wall of drainage canal 5, filter screen 51 is installed at the both ends of drainage canal 5, and filter screen 51 is equipped with intensive filtration eye on the surface, and the silt that is taken to in drainage canal 5 by ponding is piled up from filter screen 51, reduces the silt that flows into in the water catch bowl 2 to make things convenient for the clearance of silt to collect and recycle.
As shown in fig. 5 and 7, the outer walls of the water collecting tank 2 and the waterproof board 8 are further provided with a plastic waterproof layer 6, and the plastic waterproof layer 6 can further reduce the accumulated water seeping from the water collecting tank 2 and the waterproof board 8, so that the redundant accumulated water can be more retained in the water collecting tank 2 and discharged by the drainage assembly 4 for collection and reuse.
As shown in fig. 3, the collecting assembly includes a water discharging pipe 41 connected to one end of the water collecting tank 2, a water storing tank 42 connected to the other end of the water discharging pipe 41, a water discharging pipe 43 connected to the bottom surface of the water storing tank 42, and a water pump 44 connected to the other end of the water discharging pipe 43. When the accumulated water in the water collecting tank 2 is large, the accumulated water flows into the water storage tank 42 along the water discharge pipe 41, the water pump 44 is periodically started to pump out the accumulated water in the water storage tank 42, and the accumulated water can be recycled again.
As shown in fig. 7, the bottom surface of the water collection tub 2 is inclined toward the middle thereof, so that the collected water can be collected better and uniformly flow into the water discharge pipe 41.
The implementation principle of the embodiment is as follows: the accumulated water in the green belt body 1 firstly flows into the fine filter layer 3 through the coarse filter holes 21 along two sides, the smaller silt in the coarse filter holes 21 flows into the fine filter layer 3 along with the accumulated water and is accumulated in the fine filter layer 3, the accumulated water is filtered and flows out of the fine filter layer 3, flows into the bottom surface of the water collecting tank 2 and then flows into the water storage tank 42 from the water collecting tank 2, and the water in the water storage tank 42 is pumped by the water pump 44 to be collected and reused; when the live time overlength of fine filter layer 3, dismantle the inner wall of fine filter layer 3 water catch bowl 2, clear up accumulational silt in fine filter layer 3, landfill returns green lake area body once more, clears up or changes new fine filter layer 3 to the filtration pore of fine filter layer 3, keeps fine filter layer 3's filtration efficiency.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. Sponge urban road afforests water guide water diversion prevention waterlogging system that permeates water, including greenbelt body (1), its characterized in that: the both sides of greenbelt body (1) are provided with water catch bowl (2), and the underrun of a pair of water catch bowl (2) interconnects through waterproof board (8), are equipped with on the lateral wall that water catch bowl (2) are close to greenbelt body (1) and heavily strain hole (21), and the one side of keeping away from greenbelt body (1) on the lateral wall that water catch bowl (2) are equipped with heavily strain hole (21) can be dismantled and be connected with thin filtering layer (3).
2. The sponge urban road greening water-permeable water-guiding waterlogging prevention system according to claim 1, characterized in that: the fine filtering layer (3) is divided into a plurality of layers which are arranged on the side wall of the water collecting tank (2), and each fine filtering layer (3) is separately detachably connected with the water collecting tank (2).
3. The sponge urban road greening water-permeable water-guiding waterlogging prevention system according to claim 1, characterized in that: the fine filter layer (3) comprises a pair of connecting plates (31) detachably connected to the water collecting tank (2), a main filter plate (32) connected between the pair of connecting plates (31), and a bottom plate (33) connected to the bottom ends of the main filter plate (32) and the connecting plates (31).
4. The sponge urban road greening water-permeable water-guiding waterlogging prevention system as claimed in claim 3, wherein: the inner wall of the water collecting tank (2) is provided with an installation block (22), one side, close to each other, of the installation block (22) is provided with an installation groove (221), and one side, far away from each other, of the connection plate (31) is connected with a convex strip (34) inserted into the installation groove (221).
5. The sponge urban road greening water-permeable water-guiding waterlogging prevention system according to claim 1, characterized in that: a water draining channel (5) is communicated between the water collecting grooves (2), the side walls of two sides of the water draining channel (5) are provided with coarse filtering holes (21), and a filtering net (51) is arranged at the communicating position of the water collecting grooves (2) and the water draining channel (5).
6. The sponge urban road greening water-permeable water-guiding waterlogging prevention system according to claim 5, characterized in that: the top end of the drainage channel (5) is connected with a mudguard (52) which protrudes out of the top surface of the drainage channel (5).
7. The sponge urban road greening water-permeable water-guiding waterlogging prevention system according to claim 1, characterized in that: one end of the water collecting tank (2) is connected with a drainage component (4) for draining accumulated water, and the bottom surface of the water collecting tank (2) is an inclined surface which is inclined to the middle direction.
8. The sponge urban road greening water-permeable water-guiding waterlogging prevention system according to claim 1, characterized in that: and plastic waterproof layers (6) are arranged on the outer wall of the water collecting tank (2) and the outer wall of the waterproof plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020796817.5U CN212835637U (en) | 2020-05-13 | 2020-05-13 | Sponge urban road greening, water-permeable, water-guiding and waterlogging-preventing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020796817.5U CN212835637U (en) | 2020-05-13 | 2020-05-13 | Sponge urban road greening, water-permeable, water-guiding and waterlogging-preventing system |
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| Publication Number | Publication Date |
|---|---|
| CN212835637U true CN212835637U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020796817.5U Active CN212835637U (en) | 2020-05-13 | 2020-05-13 | Sponge urban road greening, water-permeable, water-guiding and waterlogging-preventing system |
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|---|---|
| CN (1) | CN212835637U (en) |
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2020
- 2020-05-13 CN CN202020796817.5U patent/CN212835637U/en active Active
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| GR01 | Patent grant | ||
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| CP02 | Change in the address of a patent holder |
Address after: 315100 358, building 1, chamber of Commerce building, Yunlong Town, Yinzhou District, Ningbo City, Zhejiang Province Patentee after: NINGBO GARDEN ENGINEERING Co.,Ltd. Address before: 315100 No.705, Zhongshan East Road, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: NINGBO GARDEN ENGINEERING Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |