CN207130867U - A kind of karst area sponge urban rainwater collection delivery apparatus - Google Patents
A kind of karst area sponge urban rainwater collection delivery apparatus Download PDFInfo
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- CN207130867U CN207130867U CN201721003205.0U CN201721003205U CN207130867U CN 207130867 U CN207130867 U CN 207130867U CN 201721003205 U CN201721003205 U CN 201721003205U CN 207130867 U CN207130867 U CN 207130867U
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- rainwater
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Abstract
The utility model discloses a kind of karst area sponge urban rainwater collection delivery apparatus; it solves the problems, such as that underground structure is to influence on groundwater in the prior art; with being led beneficial to carrying out row to the shallow seated groundwater based on perched water and Quaternary pore water; be advantageous to protect the beneficial effect of groundwater environment, its scheme is as follows：A kind of karst area sponge urban rainwater collection delivery apparatus, including the water collecting structure located at underground structure side, and discharge structure is located at the upstream of groundwater flow passage；Located at the discharge structure of underground structure opposite side, and discharge structure is located at the downstream of groundwater flow passage；Water guide pipe network, water guide pipe network side are connected with water collecting structure, and opposite side is connected with discharge structure, and water guide pipe network is located at the sidepiece of underground structure.
Description
Technical field
The utility model is more particularly to a kind of karst area sponge urban rainwater collection delivery apparatus.
Background technology
Underground water is always factor very important in construction of underground structure.In some cities, such as Quan Cheng Jinan, ground
Big and small solution cavity is developed under table, is obstructed if flowing through karst water therein by underground structure, it will cause a series of
Secondary engineering and environmental problem.And when underground structure influences whether the obstruction of karst water, especially karst water itself runoff meeting
Stopped by underground structure such as track traffic, meanwhile, for sponge city, rainfall is directly discharged into underground, easily causes ground
The pollution of lower karst water, the runoff of shallow seated groundwater and excretion can also influence the construction and later stage operation of underground structure, easily formed and stopped up
Water phenomenon, therefore, it is necessary to protecting groundwater environment very necessary, mutually assisted with protection groundwater environment with reaching underground engineering
Adjust.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of karst area sponge urban rainwater collection and dredged
Device is led, the device realizes efficient water guide, largely reduces rainwater and dredges the time on ground, adds dmp filter
Link, pollution of the rainwater to karst water is fallen below minimum.
A kind of concrete scheme of karst area sponge urban rainwater collection delivery apparatus is as follows：
A kind of karst area sponge urban rainwater collection delivery apparatus, including：
For collecting the rainwater-collecting mechanism of ground rainwater；
Dmp filter mechanism, dmp filter mechanism is located at the lower section of rainwater-collecting mechanism to be filtered to rainwater；
Subsurface stormwater dredges mechanism, subsurface stormwater dredge mechanism include located at the first of underground structure side dredge section and
Second located at underground structure bottom dredges section, and the rainwater, underground water by filtering are dredged section and second by first paragraph and dredged
Lead the opposite side that underground structure is flowed to after section.
Rainwater collecting mechanism is collected to rainwater in the device, is then filtered again by dmp filter mechanism, mistake
Rainwater part after filter is penetrated into underground to be converged with the upstream of underground karst water runoff or downstream, part rainwater and karst water
Upstream mechanism then dredged by subsurface stormwater bypass underground structure, flow to the downstream of karst water runoff, ensure that original rock
The flowing of molten water.
In order to avoid destruction of the karst water to underground structure, described first dredge section with second dredge section connect setting and
The two is of an L-shaped structure setting.
Described first, which dredges section, is vertically arranged, and the first top for dredging section sets with side and is open, and opposite side closing is set
Put, be used to receive the rainwater flowed out from dmp filter mechanism by the opening at top, be used to receive karst by the opening of side
The incoming of trip waterborne.
Described second, which dredges section, is horizontally disposed with, and second dredges section top seal and set, in the second sidepiece for dredging section and
Bottom is respectively provided with opening, by opening so that rainwater or karst water to be discharged, avoids the influence to underground structure.
The rainwater-collecting mechanism includes multistage drop collecting-tank and ground rainwater and collects well；
Further, multistage drop collecting-tank and ground rainwater collect well and are below ground setting, so from surface road
The rainwater of reception can also flow to multistage drop collecting-tank and ground rainwater and collect well.
Above-mentioned device also dredges mechanism including ground rainwater, and ground rainwater, which dredges mechanism, to be included being located at above-ground structures side
The first water-supply-pipe, road water-permeable brick and the ground landscape greenbelt of wall, the first water-supply-pipe connect with multistage drop collecting-tank, ground
Landscape planting band be can be achieved to ooze under rainwater, and then rainwater is sent into dmp filter mechanism.
The dmp filter mechanism is located at ground landscape greenbelt and multistage drop collecting-tank bottom, and dmp filter mechanism
For gravel layer.
The multistage drop collecting-tank bottom is provided with opening, and rainwater flows to dmp filter mechanism by the opening.
The ground rainwater is collected well and connected with draining culvert, and draining is contained in-house located at dmp filter.
A kind of karst area sponge urban rainwater collection leading method, using above-mentioned rainwater-collecting delivery apparatus, specifically
Step is as follows：
1) by the first water-supply-pipe and floor surface of above-ground structures side wall, rainwater is converged into multistage drop and catchmented
Pond, by ground landscape greenbelt to seepage in underground, then by dmp filter mechanism rainwater is filtered；
2) rainwater after filtering finally imports underground structure side and closes on karst water passages downstream, another from underground structure
The drainage mechanism of side and lower section is discharged, and karst water effectively is avoided into underground structure.
Compared with prior art, the beneficial effects of the utility model are：
1) design of the utility model device is simple, and Construction control is convenient, takes full advantage of landform and karst water natural lane,
It is easy to be widely applied.
2) the utility model efficiently solves industrial civil building thing rainwater-collecting of the karst area containing multi-storey basement and dredged
Problem is led, coordinates sponge urban construction, dredging mechanism by subsurface stormwater reduces even elimination water to underground structure
Impact, corrosion function, and water is successfully imported into karst water downstream, realize efficient water guide；
3) rainwater-collecting mechanism, subsurface stormwater dredge mechanism and dmp filter mechanism is prefabrication, Assembling, make
Make size normalised, precision, quality is easy to ensure；
4) by the design of whole device, largely reduce rainwater and dredge the time on ground, add rainwater
Link is filtered, pollution of the rainwater to karst water is fallen below minimum.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not form the improper restriction to the application.
Fig. 1 is the utility model structure diagram,
Wherein, 1-above-ground structures；2-ground rainwater collects well；3-road water-permeable brick；The draining of 4-covering vegetation
Shallow ridges；5-multistage drop collecting-tank；6-rainwater down pipe；7-soil horizon；8-dmp filter mechanism, 9-underground structure, 10-
Unsaturated zone, 11-zone of saturation, 12-percolation well, 13-draining are contained, 14-subsurface stormwater delivery apparatus.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, the deficiencies in the prior art, in order to solve technical problem as above, this Shen
It please propose a kind of karst area sponge urban rainwater collection delivery apparatus.
In a kind of typical embodiment of the application, as shown in figure 1, a kind of karst area sponge urban rainwater collection is dredged
Device is led, including：
For collecting the rainwater-collecting mechanism of ground rainwater；
Dmp filter mechanism 8, dmp filter mechanism 8 is located at the lower section of rainwater-collecting mechanism to be filtered to rainwater；
Subsurface stormwater dredges mechanism 14, and subsurface stormwater, which dredges mechanism 14, to be included dredging located at the first of the side of underground structure 9
Lead section and dredge section located at the second of underground structure bottom, the rainwater, underground water by filtering by first paragraph dredge section and
Second dredges the opposite side that underground structure 9 is flowed to after section, and subsurface stormwater dredges mechanism and is arranged on unsaturated zone 10 and full water
Between band 11.
Rainwater collecting mechanism is collected to rainwater in the device, is then filtered again by dmp filter mechanism, mistake
Rainwater part after filter is penetrated into underground to be converged with the upstream of underground karst water runoff or downstream, part rainwater and karst water
Upstream mechanism then dredged by subsurface stormwater bypass underground structure 9, flow to the downstream of karst water runoff, ensure that original rock
The flowing of molten water.
In order to avoid destruction of the karst water to underground structure 9, first dredge section with second dredge section connect setting and two
Person is of an L-shaped structure setting.
First, which dredges section, is vertically arranged, and the first top for dredging section sets with side and is open, and opposite side closing is set, and is led to
The opening for crossing top is used to receive the rainwater from the outflow of dmp filter mechanism, is used to receive karst water upstream by the opening of side
Incoming.
Second, which dredges section, is horizontally disposed with, and second dredges a section top seal setting, in the second sidepiece for dredging section and bottom
Opening is respectively provided with, by opening so that rainwater or karst water to be discharged, avoids the influence to underground structure.
Rainwater-collecting mechanism includes multistage drop collecting-tank and ground rainwater and collects well 2；
Further, multistage drop collecting-tank 5 and ground rainwater collect well 2 and are below ground setting, so from ground road
The rainwater that road receives can also flow to multistage drop collecting-tank 5 and ground rainwater and collect well 2, the multistage drop bottom of collecting-tank 5 away from
Dredging section from first has setpoint distance, and dredging section top circumference first sets annular water ring to be dredged to ensure that water source flows to first
Section.
Above-mentioned device also dredges mechanism including ground rainwater, and ground rainwater, which dredges mechanism, to be included being located at above-ground structures 1
First water-supply-pipe of side wall is the soil horizon 7 that rainwater down pipe 6, road water-permeable brick 3 and ground landscape greenbelt are formed, in soil horizon
The draining shallow ridges 4 of covering vegetation is set, and the first water-supply-pipe connects with multistage drop collecting-tank 5, and ground landscape greenbelt can be realized
Oozed under rainwater, and then rainwater is sent to dmp filter mechanism.
Dmp filter mechanism is located at ground landscape greenbelt and multistage drop collecting-tank bottom, and dmp filter mechanism is gravel
Rock layers.
Multistage drop collecting-tank 5 bottom is provided with opening, and rainwater flows to dmp filter mechanism 8 by the opening.
Ground rainwater is collected well 2 and is connected with draining culvert 13, and it is in-house located at dmp filter that draining contains 13.
Rainwater-collecting is carried out by above-ground structures and ground installation, the rainwater of collection is dredged by ground rainwater to be converged to
Filtration underground layer and multistage drop collecting-tank carry out dmp filter, and the rainwater of filtering finally imports underground structure and closes on karst water
Passages downstream, discharged out of the opposite side of underground structure 9 and lower section drainage mechanism, karst water effectively is avoided into underground builds
Build thing.
A kind of karst area sponge urban rainwater collection leading method, using above-mentioned device, is comprised the following steps that：
1) by the first water-supply-pipe and floor surface of above-ground structures side wall, rainwater is converged into multistage drop and catchmented
Pond, by ground landscape greenbelt to seepage in underground, then by dmp filter mechanism rainwater is filtered；
2) rainwater after filtering finally imports underground structure side and closes on karst water passages downstream, another from underground structure
The drainage mechanism of side and lower section is discharged, and karst water effectively is avoided into underground structure.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (9)
- A kind of 1. karst area sponge urban rainwater collection delivery apparatus, it is characterised in that including：For collecting the rainwater-collecting mechanism of ground rainwater；Dmp filter mechanism, dmp filter mechanism is located at the lower section of rainwater-collecting mechanism to be filtered to rainwater；Subsurface stormwater dredges mechanism, and subsurface stormwater, which dredges mechanism, to be included dredging section located at the first of underground structure side and being located at The second of underground structure bottom dredges section, and the rainwater, underground water by filtering dredge section and second by first paragraph and dredge section The opposite side of underground structure is flowed to afterwards.
- 2. a kind of karst area sponge urban rainwater collection delivery apparatus according to claim 1, it is characterised in that described First dredge section with second dredge section connect setting and the two be of an L-shaped structure setting.
- 3. a kind of karst area sponge urban rainwater collection delivery apparatus according to claim 1, it is characterised in that described First, which dredges section, is vertically arranged, and the first top for dredging section sets with side and is open, and opposite side closing is set.
- 4. a kind of karst area sponge urban rainwater collection delivery apparatus according to claim 1, it is characterised in that described Second, which dredges section, is horizontally disposed with, and second dredges a section top seal setting, is respectively provided with out in the second sidepiece for dredging section and bottom Mouthful.
- 5. a kind of karst area sponge urban rainwater collection delivery apparatus according to claim 1, it is characterised in that described Rainwater-collecting mechanism includes multistage drop collecting-tank and ground rainwater and collects well；Further, multistage drop collecting-tank and ground rainwater collect well and are below ground setting.
- 6. a kind of karst area sponge urban rainwater collection delivery apparatus according to claim 5, it is characterised in that also wrap Include ground rainwater and dredge mechanism, ground rainwater, which dredges mechanism, includes the first water-supply-pipe located at above-ground structures side wall, road Reuter Water brick and ground landscape greenbelt, the first water-supply-pipe connect with multistage drop collecting-tank.
- 7. a kind of karst area sponge urban rainwater collection delivery apparatus according to claim 5, it is characterised in that described Dmp filter mechanism is located at ground landscape greenbelt and multistage drop collecting-tank bottom, and dmp filter mechanism is gravel layer.
- 8. a kind of karst area sponge urban rainwater collection delivery apparatus according to claim 5, it is characterised in that described Multistage drop collecting-tank bottom is provided with opening.
- 9. a kind of karst area sponge urban rainwater collection delivery apparatus according to claim 5, it is characterised in that described Ground rainwater is collected well and connected with draining culvert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003205.0U CN207130867U (en) | 2017-08-11 | 2017-08-11 | A kind of karst area sponge urban rainwater collection delivery apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003205.0U CN207130867U (en) | 2017-08-11 | 2017-08-11 | A kind of karst area sponge urban rainwater collection delivery apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207130867U true CN207130867U (en) | 2018-03-23 |
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ID=61634657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721003205.0U Active CN207130867U (en) | 2017-08-11 | 2017-08-11 | A kind of karst area sponge urban rainwater collection delivery apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207130867U (en) |
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2017
- 2017-08-11 CN CN201721003205.0U patent/CN207130867U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: 250101 room 1801, 2 tower, Shun Tai Plaza, 2000 Shun Hua Road, hi tech Zone, Ji'nan, Shandong. Co-patentee after: JINAN RAIL TRANSIT GROUP Co.,Ltd. Patentee after: JINAN SHUNDA RAIL TRANSIT DESIGN Co.,Ltd. Address before: 250101 Shandong Province, Ji'nan City Shun Road No. 2000 Shun Tai Plaza Building 8, room 103 Patentee before: JINAN RAIL TRANSIT GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 1801, building 2, Shuntai Plaza, 2000 Shunhua Road, high tech Zone, Jinan City, Shandong Province, 250101 Patentee after: Shandong rail transit survey and Design Institute Co.,Ltd. Patentee after: JINAN RAIL TRANSIT GROUP Co.,Ltd. Address before: Room 1801, building 2, Shuntai Plaza, 2000 Shunhua Road, high tech Zone, Jinan City, Shandong Province, 250101 Patentee before: JINAN SHUNDA RAIL TRANSIT DESIGN Co.,Ltd. Patentee before: JINAN RAIL TRANSIT GROUP Co.,Ltd. |