CN106835971A - A kind of viaduct system for reclaiming rainwater and its installation method - Google Patents
A kind of viaduct system for reclaiming rainwater and its installation method Download PDFInfo
- Publication number
- CN106835971A CN106835971A CN201611153100.3A CN201611153100A CN106835971A CN 106835971 A CN106835971 A CN 106835971A CN 201611153100 A CN201611153100 A CN 201611153100A CN 106835971 A CN106835971 A CN 106835971A
- Authority
- CN
- China
- Prior art keywords
- collection bucket
- bridge pier
- filter
- drainpipe
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 182
- 238000000746 purification Methods 0.000 claims abstract description 10
- 239000010865 sewage Substances 0.000 claims description 60
- 230000002745 absorbent Effects 0.000 claims description 25
- 239000002250 absorbent Substances 0.000 claims description 25
- 238000007689 inspection Methods 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 13
- 238000012806 monitoring device Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 4
- 238000009412 basement excavation Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 239000004746 geotextile Substances 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 8
- 238000003911 water pollution Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005574 cross-species transmission Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/086—Drainage arrangements or devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/12—Emergency outlets
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
Present invention mainly discloses a kind of viaduct system for reclaiming rainwater and its installation method, its technical scheme：Including bridge floor and bridge pier, bridge floor is provided with the first drainage trough and the gutter communicated with the first drainage trough, the first drainpipe being connected with filter is provided with gutter, filter is connected by pure water pipe with underground water tank, the top of bridge pier is provided with the first collection bucket, the bottom of bridge pier is provided with the second collection bucket connected with the first collection bucket, and the second collection bucket is connected by downpipe with filter.It is simple structure of the present invention, easy for installation, can quickly collect and store the rainwater produced when rainfall or water sprinkling path, improve drainage efficiency, and filtration, purification is carried out to rainwater before storage, water resource utilization efficiency is improved, water pollution problems is solved, prevents rainwater from entering into inside bridge pier using the first collection bucket and the second collection bucket, it is prevented effectively from rainwater to corrode or influence outward appearance bridge pier, it is easy to application.
Description
Technical field
The present invention relates to a kind of viaduct system for reclaiming rainwater and its installation method.
Background technology
With the quickening of urbanization process, evaporation, under the serious of natural hydrology cyclic process such as ooze and be obstructed, extreme weather
Increase, the frequent generation of Storm Flood Disasters, largely loss etc. is asked to cause multiple urban waterlogging, water environment pollution, rainwater resource
Topic, in addition occur in that meet rain must flood situation, but level of ground water is but reduced year after year, and urban water shortage is extremely serious.Nowadays people
Increasingly pay close attention to the development and utilization of water resource, rainwater as a kind of valuable water resource, if effectively collecting and utilizing, will be right
Energy saving makes tremendous contribution.
City intersection bridge system while convenient traffic is brought, because grade separation bridge vehicle is intensive, motor vehicle emission it is big
Amount pollutant is by precipitation drip washing air or washes away earth's surface, and the suspended particulate substances such as a large amount of silts can be also carried in rainwater, causes road
Pollutant concentration is very high in face diameter stream, if being directly discharged into surrounding body, carries out pouring greenery patches, underground and bleeds back, rinses road etc.,
Extremely serious adverse effect will be produced to Urban Water Environment.The drainage system drainage efficiency of existing viaduct is poor, due to
Impermeable pavement-height is concentrated and built, and when heavy rain comes, pavement runoff is difficult to quick discharge, infiltration or leak usually occurs,
Often trigger ponding under bridge, not only influence landscape under bridge, can also cause extremely serious property loss even casualties, this
Outward, large area percolating water wears the wet stain of structure metope or pollution under causing, and corrodes the inside of viaduct, and the outward appearance of viaduct is worn in influence
And durability.
The content of the invention
Many deficiencies it is an object of the invention to be directed to prior art, there is provided a kind of viaduct system for reclaiming rainwater and its
Installation method, it is simple structure, easy for installation, the rainwater produced when rainfall or water sprinkling path can be quickly collected and store, improve
Drainage efficiency, and filtration, purification is carried out to rainwater before storage, the amount of increasing water quality improves water resource utilization efficiency, solves water dirty
Dye problem, prevents rainwater from entering into inside bridge pier using the first collection bucket and the second collection bucket, is prevented effectively from rainwater bridge pier is rotten
Erosion or influence outward appearance, it is easy to application.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：
A kind of viaduct system for reclaiming rainwater, including bridge floor and bridge pier, bridge floor are provided with the first drainage trough and gutter, row
Respectively positioned at the left and right sides of bridge floor, the first drainage trough traverses bridge floor, and the first drainage trough is connected with gutter, gutter in ditch
The first drainpipe is inside provided with, one end of the first drainpipe is connected with gutter, and the other end of the first drainpipe is embedded in bridge pier
And filter is extended downward, filter is connected by pure water pipe with underground water tank, and the top of bridge pier is provided with the first collection bucket, the
One collection bucket is connected with bridge floor, and the bottom of bridge pier is provided with base, and base is provided with the second collection bucket, is connected with the first collection bucket
Connecting tube, connecting tube extends downward the second collection bucket along the lateral wall of bridge pier, and the second collection bucket is by downpipe and filtering
Device is connected.Set the first drainage trough the rainwater fallen on bridge floor is rapidly introduced into in gutter, reduce ponding, gutter is received
The all rainwater introduced through the first drainage trough of collection, accelerate to remove the speed of rainwater on bridge floor, improve rainwater-collecting efficiency, and will receive
The rainwater for collecting is discharged by the first drainpipe；Because the junction of bridge pier and bridge floor is susceptible to infiltration, dripping phenomenon, set
The first collection bucket can collect excessive rainfall and the rainwater for oozing out on bridge floor, prevent rainwater from falling to washing away ground under bridge, shadow
Ring traffic and landscape under bridge；Prevent rainwater from dropping onto on bridge pier, corrode bridge pier internal structure and top layer, influence the durability of bridge pier
And outward appearance, on the one hand the rainwater in the first collection bucket is transported to underground water tank, on the other hand continued by the second collection bucket of setting
The rainwater on bridge pier is fallen in collection, further improves collecting effect, strengthens rainwater-collecting dynamics, prevents rainwater from accumulating in bridge pier bottom
Portion, corrodes abutment, by the way of collecting rainwater using two kinds, accelerates drainage speed, it is to avoid the leak at bridge floor and bridge bottom, ponding are existing
As, effective management in city is improved, strengthen urban degree, prevent urban waterlogging；First drainpipe and downpipe will be collected into
Rainwater be transported in filter filtered, purified treatment, the rainwater after purification enters into underground water tank by pure water pipe again
Interior storage and recycling, by rainwater is by treatment discharge and utilizes, not only avoid polluting Urban Water Environment, more environmentally-friendly, also solve
The problem of city water resource deficiency of having determined.
Further, underground water tank is provided with inspection shaft, overflow device and water-supply-pipe, the top of inspection shaft water tank located underground,
The second drainpipe is connected with overflow device, the second drainpipe is connected with drainage system, water-supply-pipe passes through immersible pump and water system
Connection.The inspection shaft of setting is convenient to be repaired to underground water tank, and the overflow device of setting discharges water unnecessary in water tank, it is to avoid
Water tank spill-over, municipal water systems are transported to by water-supply-pipe by the water in water tank, to meet municipal water demand.
Further, inspection shaft is provided with least two, and the top surface of inspection shaft is provided with well lid, and the borehole wall on inspection shaft is provided with
Ladder, handrail and protection network.The inspection shaft of multiple diverse locations of setting, the convenient diverse location to underground water tank is examined
Repair, improve overhaul efficiency, the ladder of setting and going into the well for handrail easy access personnel, accelerate the speed that maintainer goes into the well, carry
The security of maintainer high；The protection network of setting plays a protective role, and improves security.
Further, overflow device includes overfall, water stream channel and warning device, and water stream channel includes what is be interconnected successively
First passage, second channel and third channel, first passage are connected with overfall, second channel with diameter greater than first passage
Diameter, the diameter of third channel is provided with sealing plate less than the diameter of first passage in first passage, sealing plate passes through elastic component
It is connected with third channel, sealing plate matches with overfall, fourth lane, fourth lane and second row is connected with second channel
Water pipe is connected.When the water in underground water tank reaches the position of overfall, water enters into first passage from overfall, in hydraulic pressure
The lower sealing plate of effect is pulled to second channel, so that first passage and second channel are communicated, water enters second from first passage
Passage, the discharge of the second drainpipe is entered into further along fourth lane；When water level is less than overfall, or hydraulic pressure is not enough to overcome bullet
During the elastic force of spring, sealing plate returns to first passage in the presence of elastic component and blocks overfall, makes the water cannot be by first passage
And discharged along fourth lane；If first passage, second channel, third channel or fourth lane are blocked, alarm dress
Put will warning reminding, remind related personnel dredged, repaired and changed, with more intelligent.
Further, the top surface in gutter is provided with rain perforaled strainer, and the second drainage trough, the second drainage trough are provided with the outside of bridge pier
Spiral about on bridge pier, the second drainage trough is connected with the second collection bucket.The floating objects such as the rain perforaled strainer catching rubbish of setting,
Large-scale rubbish is avoided to block gutter and follow-up drainage equipment, the second drainage trough of setting makes the rainwater for falling bridge pier can
It is rapidly introduced into the second collection bucket with along the second drainage trough, it is to avoid rainwater is deposited on bridge pier for a long time, corrodes bridge pier, shadow
Ring the service life and appearance of bridge pier.
Further, filter includes housing, filter body, the first sewage inlet, the second sewage inlet and pure water inlet, and first is dirty
Water inlet, the second sewage inlet and pure water inlet are connected with filter body, and filter is provided with framework and absorbent filter medium in vivo, and absorbent filter medium is filled out
Fill in framework, positioned at the top of absorbent filter medium, pure water inlet is located at absorbent filter medium for the first sewage inlet and the second sewage inlet
Lower section, the first sewage inlet is connected with the first drainpipe, and the second sewage inlet is connected with downpipe, pure water inlet and pure water pipe
Connection.When rainwater enters into filter from the first drainpipe or downpipe along the first sewage inlet or the second sewage inlet
When, rainwater first passes around the filtering of absorbent filter medium, and rainwater purification, the polluter in removal rainwater are improved rain by absorbent filter medium
Water quality, is easy to reusing for rainwater, it is to avoid pollution water environment, and absorbent filter medium is arranged on into filter in vivo by framework, is easy to
The replacing and dismounting of absorbent filter medium.
Further, framework is hinged near one end of pure water inlet with filter body, and framework is provided with magnetic away from one end of pure water inlet
Property piece, filter body on be provided with electromagnet with magnetic piece position corresponding position, outlet of sewer is provided with below absorbent filter medium, on outlet of sewer
Sewage pipe is connected with, sewage pipe is provided with magnetic valve.When filtration treatment is carried out, start closed electromagnetic valve sewage pipe, electromagnet
Energizing magnetic, attracts magnetic piece, the two ends of framework is connected with filter body, and rainwater is from the first sewage inlet and the second sewage
Entrance enters, and is filtered by absorbent filter medium, then is discharged from pure water inlet；When needing to carry out cleaning blowdown, start magnetic valve and beat
Sewage pipe is opened, electromagnet power-off does not produce magnetic, it is impossible to attract magnetic piece, framework is turned around pin joint under gravity
Move and contacted with pure water inlet, now rainwater enters from the first sewage inlet and the second sewage inlet, impacts absorbent filter medium, will inhale
Pollutant on attached filtrate is cleared up, then is discharged from outlet of sewer.
A kind of installation method of viaduct system for reclaiming rainwater as above, comprises the following steps：
Step one：
1st, the excavation pit below the ground of the construction operation of viaduct, rubble, metal in cleaning foundation ditch, and tamp base
Hole, then lays geotextiles and cushion in foundation ditch, and in foundation ditch side preserved pipeline passage；According to urban precipitation and use water
Situation selects the underground water tank of suitable size；
2nd, according to design drawing, the mark of underground water tank placement location is carried out in foundation ditch, then installs solid in mark
Fixed rack；
3rd, the mark for being put into foundation ditch underground water tank by loop wheel machine, and fixed using fixed support, then on ground
Filter fixed mount is set on lower header, filter is installed on underground water tank using filter fixed mount, in filter
Pure water inlet installs pure water pipe, and the other end of pure water pipe is connected with underground water tank, and sewage is installed in the outlet of sewer of filter
Pipe, sewage pipe is connected with municipal sewerage system；Filter is installed on underground water tank by filter fixed mount, was easy to
Stability and adjustability that filter is installed, can adjust the peace of filter according to the position of actual the first drainpipe and downpipe
Holding position, is processed preferably to receive rainwater.
The 4th, two inspection shafts are set on underground water tank, overflow device and immersible pump, immersible pump peace are installed in underground water tank
Mounted in the bottom of underground water tank, overflow device is arranged on the top of underground water tank, and the top of overflow device and underground water tank is overflow at a distance of 1m
The second drainpipe is connected on stream device, the second drainpipe is connected with sewerage system, and water-supply-pipe is connected on immersible pump, by water-supply-pipe
It is connected with municipal water systems；
5th, foundation ditch is backfilled, with road roller pressing face on the spot.
Step 2,
1st, construct a bridge, bridge pier is arranged on underground water tank operation side；
2nd, gutter is excavated respectively in the left and right sides of the bridge floor of viaduct, the width in gutter is 3~5m, gutter
Length is 0.5~1m, and the spacing in adjacent row ditch is 5~10m, and lays at least two osculums in the inside in gutter,
Being in charge of for the first drainpipe is connected on osculum, being in charge of for the first drainpipe is connected with the house steward of the first drainpipe；In gutter
Top surface install rain perforaled strainer；
3rd, the drainage trough of horizontally set first on the bridge floor of viaduct, the two ends of the first drainage trough respectively with gutter phase
Logical, the width of the first drainage trough is 3~5cm, and the distance between adjacent first drainage trough is 1~2m.
Step 3：
1st, the first collection bucket is installed in the junction of bridge pier and bridge floor, base is set in the bottom of bridge pier, pacify on base
The second collection bucket and flower bed are filled, the first collection bucket and the second collection bucket prevent rainwater from leaking outside around bridge pier outside is arranged on, the
The height of one collection bucket and the second collection bucket is 0.5~1m, and the top of the first collection bucket and the second collection bucket is open state；
2nd, the first collection bucket and the second collection bucket are interconnected by connecting tube, fastener tube is provided with the outer wall of bridge pier
, with bridge pier be connected connecting tube by fastening pipeloop by circle so that connecting tube extends along bridge pier outer wall, is set on the second collection bucket
Put downpipe；
3rd, the second drainage trough of axial screw shape is opened up on bridge pier, the lower end of the second drainage trough is arranged on the second collection
In bucket.
Step 4：
The house steward of the first drainpipe is connected with the first sewage inlet of filter, downpipe and the second sewage inlet are connected
Connect.
Further, in the 4th step of step one, warning device is installed on overflow device, in second channel and four-way
Be respectively mounted imageing sensor and water flow detector in road, and by wire by imageing sensor, water flow detector respectively with report
Alarm device is connected, and warning device is connected with remote control terminal.
Further, in the 4th step of step one, water monitoring device is installed in water-supply-pipe, by water monitoring device
It is connected with remote control terminal.
The present invention is by adopting the above-described technical solution, have the advantages that：
Set the first drainage trough the rainwater fallen on bridge floor is rapidly introduced into in gutter, reduce ponding, gutter
All rainwater introduced through the first drainage trough are collected, accelerates to remove the speed of rainwater on bridge floor, improve rainwater-collecting efficiency, and will
The rainwater being collected into is discharged by the first drainpipe；Because the junction of bridge pier and bridge floor is susceptible to infiltration, dripping phenomenon, if
The first collection bucket put can collect excessive rainfall and the rainwater for oozing out on bridge floor, prevent rainwater from falling to washing away ground under bridge,
Traffic and landscape under influence bridge；Prevent rainwater from dropping onto on bridge pier, corrode bridge pier internal structure and top layer, influence the durable of bridge pier
Property and outward appearance, on the one hand the rainwater in the first collection bucket is transported to underground water tank by the second collection bucket of setting, on the other hand after
The rainwater on bridge pier is fallen in continuous collection, further improves collecting effect, strengthens rainwater-collecting dynamics, prevents rainwater from accumulating in bridge pier
Bottom, corrodes abutment, by the way of collecting rainwater using two kinds, accelerates drainage speed, it is to avoid the leak at bridge floor and bridge bottom, ponding
Phenomenon, improves effective management in city, strengthens urban degree, prevents urban waterlogging；First drainpipe and downpipe will be collected
To rainwater be transported in filter filtered, purified treatment, the rainwater after purification enters into underground water by pure water pipe again
Storage and recycling in case, by rainwater is by treatment discharge and utilizes, not only avoid pollution Urban Water Environment, more environmentally-friendly, also
Solve the problems, such as that city water resource is not enough.
It is simple structure of the present invention, easy for installation, the rainwater produced when rainfall or water sprinkling path can be quickly collected and store,
Drainage efficiency is improved, and carries out filtration, purification to rainwater before storage, the amount of increasing water quality improves water resource utilization efficiency, solves
Water pollution problems, prevents rainwater from entering into inside bridge pier using the first collection bucket and the second collection bucket, is prevented effectively from rainwater by bridge
Pier corrodes or influence outward appearance, it is easy to application.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of viaduct system for reclaiming rainwater of the invention；
Fig. 2 is the attachment structure schematic diagram of bridge floor and bridge pier in the present invention；
Fig. 3 is the structural representation of bridge floor in the present invention；
Fig. 4 is the structural representation of filter in the present invention；
Fig. 5 is the structural representation of inspection shaft in the present invention；
Fig. 6 is the structural representation of overflow device in the present invention.
Reference：1st, bridge floor；11st, the first drainage trough；12nd, gutter；13rd, rain perforaled strainer；2nd, bridge pier；21st, first receive
Collection bucket；22nd, base；23rd, the second collection bucket；24th, connecting tube；25th, downpipe；26th, the second drainage trough；27th, the first drainpipe；3、
Filter；31st, pure water pipe；32nd, housing；33rd, body is filtered；331st, framework；332nd, absorbent filter medium；333rd, magnetic piece；334th, electromagnet；
34th, the first sewage inlet；35th, the second sewage inlet；36th, pure water inlet；37th, outlet of sewer；38th, sewage pipe；381st, magnetic valve；
4th, underground water tank；41st, inspection shaft；411st, well lid；412nd, ladder；413rd, handrail；414th, protection network；42nd, overflow device；421st, second
Drainpipe；43rd, water-supply-pipe；431st, immersible pump；44th, warning device；45th, first passage；451st, sealing plate；452nd, elastic component；46、
Second channel；47th, third channel；48th, fourth lane.
Specific embodiment
As shown in figures 1 to 6, it is a kind of viaduct system for reclaiming rainwater of the invention, including bridge floor 1 and bridge pier 2, on bridge floor 1
The first drainage trough 11 and gutter 12 are provided with, gutter 12 positioned at the left and right sides of bridge floor 1, sets on the top surface in gutter 12 respectively
The floating objects such as rainy leaf grating for down pipe 13, the catching rubbish of rain perforaled strainer 13 of setting, it is to avoid large-scale rubbish block gutter 12 and
Follow-up drainage equipment, the first drainage trough 11 traverses bridge floor 1, and the first drainage trough 11 is connected with gutter 12, sets first and draws
Be rapidly introduced into the rainwater fallen on bridge floor 1 in gutter 12 by chute 11, reduces ponding, and gutter 12 is collected all through the
The rainwater that one drainage trough 11 is introduced, accelerates to remove the speed of rainwater on bridge floor 1, improves rainwater-collecting efficiency, and will be collected into
Rainwater is discharged by the first drainpipe 27.The first drainpipe 27, one end of the first drainpipe 27 and draining are provided with gutter 12
Ditch 12 is connected, and the other end of the first drainpipe 27 is embedded in bridge pier 2 and extends downward filter 3, and filter 3 passes through water purification
Pipe 31 is connected with underground water tank 4, and the top of bridge pier 2 is provided with the first collection bucket 21, and the first collection bucket 21 is connected with bridge floor 1, bridge pier 2
Bottom be provided with base 22, base 22 is provided with the second collection bucket 23, connecting tube 24, connecting tube is connected with the first collection bucket 21
24 extend downward the second collection bucket 23 along the lateral wall of bridge pier 2, and the second collection bucket 23 is connected by downpipe 25 with filter 3
Connect.Because the junction of bridge pier 2 and bridge floor 1 is susceptible to infiltration, dripping phenomenon, the first collection bucket 21 of setting can collect bridge
Excessive rainfall and the rainwater for oozing out on face 1, prevent rainwater from falling and wash away ground under bridge, traffic and landscape under influence bridge；Prevent
Rainwater is dropped onto on bridge pier 2, corrodes the internal structure of bridge pier 2 and top layer, influences the durability and outward appearance of bridge pier 2, the second of setting
Rainwater in first collection bucket 21 is transported to underground water tank 4 by the one side of collection bucket 23, is on the other hand continued collection and is fallen bridge pier 2
On rainwater, further improve collecting effect, strengthen rainwater-collecting dynamics, prevent rainwater from accumulating in the bottom of bridge pier 2, corrode bridge
Base, by the way of collecting rainwater using two kinds, accelerates drainage speed, it is to avoid the leak at bridge floor 1 and bridge bottom, seeping phenomenon, improves
Effective management in city, strengthens urban degree, prevents urban waterlogging.The rain that first drainpipe 27 and downpipe 25 will be collected into
Water be transported in filter 3 filtered, purified treatment, because filter 3 is in the lower section of viaduct, have certain with viaduct
Difference in height so that rainwater can be flowed into filter 3 naturally under gravity, without the help of power equipment, saves
The energy, the rainwater after purification enters into storage and recycling in underground water tank 4 by pure water pipe 31 again, and rainwater is arranged by treatment
Put and utilize, not only avoid polluting Urban Water Environment, it is more environmentally-friendly, also solve the not enough problem of city water resource.Bridge pier 2
Outside is provided with the second drainage trough 26, and the second drainage trough 26 is spiraled about on bridge pier 2, the second drainage trough 26 and the second collection bucket 23
It is connected, the second drainage trough 26 of setting allows the rainwater for falling bridge pier 2 to be rapidly introduced into along the second drainage trough 26
Two collection buckets 23, it is to avoid rainwater is deposited on bridge pier 2 for a long time, corrode bridge pier 2, influence service life and the outward appearance effect of bridge pier 2
Really.
Filter 3 includes housing 32, filter body 33, the first sewage inlet 34, the second sewage inlet 35 and pure water inlet 36, the
One sewage inlet 34, the second sewage inlet 35 and pure water inlet 36 are connected with filter body 33, framework 331 is provided with filter body 33 and is inhaled
Attached filtrate 332, absorbent filter medium 332 is filled in framework 331, and the first sewage inlet 34 and the second sewage inlet 35 are located at absorption and filter
The top of material 332, pure water inlet 36 is located at the lower section of absorbent filter medium 332, and the first sewage inlet 34 is connected with the first drainpipe 27,
Second sewage inlet 35 is connected with downpipe 25, and pure water inlet 36 is connected with pure water pipe 31.When rainwater from the first drainpipe 27 or
When person's downpipe 25 enters into filter 3 along the first sewage inlet 34 or the second sewage inlet 35, rainwater first passes around suction
Rainwater purification, the polluter in removal rainwater are improved rainwater quality, are easy to by the filtering of attached filtrate 332, absorbent filter medium 332
Rainwater is reused, it is to avoid pollution water environment, and absorbent filter medium 332 is arranged in filter body 33 by framework 331, is easy to absorption
The replacing and dismounting of filtrate 332.
Framework 331 is hinged near one end of pure water inlet 36 with filter body 33, and framework 331 sets away from one end of pure water inlet 36
Be magnetic piece 333, and electromagnet 334 is provided with the position corresponding position of magnetic piece 333 on filter body 33, and the lower section of absorbent filter medium 332 is provided with
Outlet of sewer 37, is connected with sewage pipe 38 on outlet of sewer 37, sewage pipe 38 is provided with magnetic valve 381.When carrying out filtration treatment
When, starting magnetic valve 381 and close sewage pipe 38, the energizing magnetic of electromagnet 334 attracts magnetic piece 333, makes framework 331
Two ends are connected with filter body 33, and rainwater enters from the first sewage inlet 34 and the second sewage inlet 35, by the mistake of absorbent filter medium 332
Filter, then discharged from pure water inlet 36；When needing to carry out cleaning blowdown, start magnetic valve 381 and open sewage pipe 38, electromagnet
334 power-off do not produce magnetic, it is impossible to attract magnetic piece 333, make framework 331 under gravity around pin joint turn to
Pure water inlet 36 is contacted, and now rainwater enters from the first sewage inlet 34 and the second sewage inlet 35, impacts absorbent filter medium 332,
Pollutant on absorbent filter medium 332 is cleared up, then is discharged from outlet of sewer 37.
Underground water tank 4 is provided with inspection shaft 41, overflow device 42 and water-supply-pipe 43, the water tank 4 located underground of inspection shaft 41 it is upper
Side, inspection shaft 41 is provided with least two, and the top surface of inspection shaft 41 is provided with well lid 411, and the borehole wall on inspection shaft 41 is provided with rank
Ladder 412, handrail 413 and protection network 414.The inspection shaft 41 of multiple diverse locations of setting, the convenient different positions to underground water tank 4
Put and overhauled, improve overhaul efficiency, the ladder 412 of setting and going into the well for the easy access personnel of handrail 413, accelerate maintainer
The speed gone into the well, improves the security of maintainer；The protection network 414 of setting plays a protective role, and improves security.Overflow device
The second drainpipe 421 is connected with 42, the second drainpipe 421 is connected with drainage system, water-supply-pipe 43 is by immersible pump 431 and use
Water system is connected.The inspection shaft 41 of setting is convenient to be repaired to underground water tank 4, and the overflow device 42 of setting will be unnecessary in water tank
Water is discharged, it is to avoid water tank spill-over, the water in water tank is transported into municipal water systems by water-supply-pipe 43, to meet urban water
Demand.
Overflow device 42 includes overfall, water stream channel and warning device 44, and water stream channel includes successively interconnected the
One passage 45, second channel 46 and third channel 47, first passage 45 are connected with overfall, second channel 46 with diameter greater than
The diameter of first passage 45, the diameter of the diameter less than first passage 45 of third channel 47, sealing plate is provided with first passage 45
451, sealing plate 451 is connected by elastic component 452 with third channel 47, and sealing plate 451 matches with overfall, second channel 46
On be connected with fourth lane 48, fourth lane 48 is connected with the second drainpipe 421.When the water in underground water tank 4 reaches overfall
Position when, water enters into first passage 45 from overfall, and sealing plate 451 is pulled to second channel 46 in the presence of hydraulic pressure,
So that first passage 45 and second channel 46 are communicated, water enters second channel 46 from first passage 45, further along fourth lane
48 enter into the second drainpipe 421 discharges；It is close when water level is not enough to the elastic force for overcoming spring less than overfall, or hydraulic pressure
Shrouding 451 returns to first passage 45 in the presence of elastic component 452 and blocks overfall, makes the water cannot be by first passage 45 and edge
Fourth lane 48 to discharge；If first passage 45, second channel 46, third channel 47 or fourth lane 48 are blocked,
Warning device 44 will warning reminding, remind related personnel dredged, repaired and changed, with more intelligent.
A kind of installation method of viaduct system for reclaiming rainwater as above, comprises the following steps：
Step one：
1st, the excavation pit below the ground of the construction operation of viaduct, rubble, metal in cleaning foundation ditch, and tamp base
Hole, then lays geotextiles and cushion in foundation ditch, and in foundation ditch side preserved pipeline passage；According to urban precipitation and use water
Situation selects the underground water tank 4 of suitable size；
2nd, according to design drawing, the mark of the placement location of underground water tank 4 is carried out in foundation ditch, then installs solid in mark
Fixed rack；
3rd, the mark for being put into foundation ditch underground water tank 4 by loop wheel machine, and fixed using fixed support, then on ground
Filter fixed mount is set on lower header 4, filter 3 is installed on underground water tank 4 using filter fixed mount, in filter
3 pure water inlet 36 installs pure water pipe 31, and the other end of pure water pipe 31 is connected with underground water tank 4, goes out in the sewage of filter 3
Mouth 37 installs sewage pipes 38, and sewage pipe 38 is connected with municipal sewerage system；Filter 3 is installed by the fixed mount of filter 3
Onto underground water tank 4, the stability and adjustability for being easy to filter 3 to install can be according to actual the first drainpipes 27 and overboard
The position of pipe 25, adjusts the installation site of filter 3, is processed preferably to receive rainwater, while filter 3 is installed
In ground end, it is to avoid filter 3 is directly exposed to outer, the extraneous collision of reduction, pollution and interference, extends the use of filter 3
Life-span.
The 4th, two inspection shafts 41 are set on underground water tank 4, overflow device 42 and immersible pump 431 are installed in underground water tank 4,
Immersible pump 431 is arranged on the bottom of underground water tank 4, and overflow device 42 is arranged on the top of underground water tank 4, overflow device 42 and underground water
Warning device 44 is installed in the top of case 4 at a distance of 1m on overflow device 42, pacifies respectively in second channel 46 and fourth lane 48
Dress imageing sensor and water flow detector, and connected imageing sensor, water flow detector with warning device 44 respectively by wire
Connect, warning device 44 is connected with remote control terminal；Imageing sensor and water flow detector are used for detecting the blocking feelings of overflow device
Condition, and the position for blocking is shown by imageing sensor, warning device 44 is alarmed, and facilitates testing staff to overhaul dredging in time；Overflow
The second drainpipe 421 is connected on stream device 42, the second drainpipe 421 is connected with sewerage system；Water delivery is connected on immersible pump 431
Pipe 43, installs water monitoring device in water-supply-pipe 43, water monitoring device is connected with remote control terminal, by water-supply-pipe 43
It is connected with municipal water systems；
5th, foundation ditch is backfilled, with road roller pressing face on the spot.
Step 2,
1st, construct a bridge, bridge pier 2 is arranged on the operation side of underground water tank 4；
2nd, gutter 12 is excavated respectively in the left and right sides of the bridge floor 1 of viaduct, the width in gutter 12 is 3~5m, row
The length in ditch 12 is 0.5~1m, and the spacing in adjacent row ditch 12 is 5~10m, and lays at least two in the inside in gutter 12
Individual osculum, connect being in charge of for the first drainpipe 27 on osculum, and the first drainpipe 27 is in charge of and the first drainpipe 27
House steward connects；Top surface in gutter 12 installs rain perforaled strainer 13；
3rd, the first drainage trough of horizontally set 11 on the bridge floor 1 of viaduct, the two ends of the first drainage trough 11 respectively with draining
Ditch 12 is communicated, and the width of the first drainage trough 11 is 3~5cm, and the distance between adjacent first drainage trough 11 is 1~2m.
Step 3：
1st, first collection bucket 21 is installed in the junction of bridge pier 2 and bridge floor 1, base 22 is set in the bottom of bridge pier 2, the bottom of at
Second collection bucket 23 and flower bed be installed on seat 22, the first collection bucket 21 and the second collection bucket 23 around being arranged on the outside of bridge pier 2,
Prevent rainwater from leaking outside, the height of the first collection bucket 21 and the second collection bucket 23 is 0.5~1m, and the first collection bucket 21 and second is collected
The top of bucket 23 is open state；
2nd, first collection bucket 21 and the second collection bucket 23 are interconnected by connecting tube 24, are set on the outer wall of bridge pier 2
There is fastening pipeloop, connecting tube 24 is connected with bridge pier 2 by fastening pipeloop so that connecting tube 24 extends along the outer wall of bridge pier 2,
Downpipe 25 is set on second collection bucket 23；
3rd, the second drainage trough 26 of axial screw shape is opened up on bridge pier 2, the lower end of the second drainage trough 26 is arranged on
In two collection buckets 23.
Step 4：
The house steward of the first drainpipe 27 is connected with the first sewage inlet 34 of filter 3, downpipe 25 and second is dirty
Water inlet 35 is connected.
Specific embodiment of the invention is these are only, but technical characteristic of the invention is not limited thereto.It is any with this hair
It is to solve essentially identical technical problem based on bright, realizes essentially identical technique effect, done simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (10)
1. a kind of viaduct system for reclaiming rainwater, including bridge floor and bridge pier, it is characterised in that：The bridge floor is provided with the first drainage
Groove and gutter, respectively positioned at the left and right sides of the bridge floor, first drainage trough traverses the bridge floor, institute in the gutter
State the first drainage trough to be connected with the gutter, the first drainpipe, the one of first drainpipe are provided with the gutter
End is connected with the gutter, and the other end of first drainpipe is embedded in the bridge pier and extends downward filter,
The filter is connected by pure water pipe with underground water tank, and the top of the bridge pier is provided with the first collection bucket, and described first collects
Bucket is connected with the bridge floor, and the bottom of the bridge pier is provided with base, and the base is provided with the second collection bucket, and described first collects
Connecting tube is connected with bucket, the connecting tube extends downward second collection bucket along the lateral wall of the bridge pier, described
Second collection bucket is connected by downpipe with the filter.
2. a kind of viaduct system for reclaiming rainwater according to claim 1, it is characterised in that：The underground water tank is provided with
Inspection shaft, overflow device and water-supply-pipe, the inspection shaft are located at the top of the underground water tank, and second is connected with the overflow device
Drainpipe, second drainpipe is connected with drainage system, and the water-supply-pipe is connected by immersible pump with water system.
3. a kind of viaduct system for reclaiming rainwater according to claim 2, it is characterised in that：The inspection shaft is provided with least
Two, the top surface of the inspection shaft is provided with well lid, and the borehole wall on the inspection shaft is provided with ladder, handrail and protection network.
4. a kind of viaduct system for reclaiming rainwater according to claim 2, it is characterised in that：The overflow device includes overflow
Mouth, water stream channel and warning device, the water stream channel include first passage interconnected successively, second channel and threeway
Road, the first passage is connected with the overfall, the diameter with diameter greater than the first passage of the second channel, institute
The diameter of the diameter less than the first passage of third channel is stated, sealing plate is provided with the first passage, the sealing plate leads to
Cross elastic component to be connected with the third channel, the sealing plate matches with the overfall, be connected with the second channel
Fourth lane, the fourth lane is connected with second drainpipe.
5. a kind of viaduct system for reclaiming rainwater according to claim 1, it is characterised in that：On the top surface in the gutter
Rain perforaled strainer is provided with, the second drainage trough is provided with the outside of the bridge pier, second drainage trough is spiraled about on the bridge pier,
Second drainage trough is connected with second collection bucket.
6. a kind of viaduct system for reclaiming rainwater according to claim 1, it is characterised in that：The filter includes shell
Body, filter body, the first sewage inlet, the second sewage inlet and pure water inlet, first sewage inlet, second sewage inlet
It is connected with the filter body with the pure water inlet, the filter is provided with framework and absorbent filter medium, the absorbent filter medium filling in vivo
In in the framework, first sewage inlet and second sewage inlet are described net positioned at the top of the absorbent filter medium
Water out is located at the lower section of the absorbent filter medium, and first sewage inlet is connected with first drainpipe, and described second is dirty
Water inlet is connected with the downpipe, and the pure water inlet is connected with the pure water pipe.
7. a kind of viaduct system for reclaiming rainwater according to claim 6, it is characterised in that：The framework is near described net
One end of water out is hinged with the filter body, and the framework is provided with magnetic piece, the filter body away from one end of the pure water inlet
On be provided with electromagnet with magnetic piece position corresponding position, outlet of sewer is provided with below the absorbent filter medium, the sewage goes out
Sewage pipe is connected with mouthful, the sewage pipe is provided with magnetic valve.
8. a kind of installation method of viaduct system for reclaiming rainwater as claimed in claim 1, it is characterised in that：Including following step
Suddenly：
Step one：
1st, the excavation pit below the ground of the construction operation of viaduct, rubble, metal in cleaning foundation ditch, and foundation ditch is tamped,
Then geotextiles and cushion are laid in foundation ditch, and in foundation ditch side preserved pipeline passage；According to urban precipitation and use regimen
Condition selects the underground water tank of suitable size；
2nd, according to design drawing, the mark of underground water tank placement location is carried out in foundation ditch, fixed branch then is installed in mark
Frame；
3rd, the mark for being put into foundation ditch underground water tank by loop wheel machine, and fixed using fixed support, then in underground water
Filter fixed mount is set on case, filter is installed on underground water tank using filter fixed mount, in the water purification of filter
Pure water pipe is installed in outlet, and the other end of pure water pipe is connected with underground water tank, and sewage pipe is installed in the outlet of sewer of filter, will
Sewage pipe is connected with municipal sewerage system；
The 4th, two inspection shafts are set on underground water tank, overflow device and immersible pump are installed in underground water tank, immersible pump is arranged on
The bottom of underground water tank, overflow device is arranged on the top of underground water tank, and the top of overflow device and underground water tank is at a distance of 1m, overflow device
The second drainpipe of upper connection, the second drainpipe is connected with sewerage system, water-supply-pipe is connected on immersible pump, by water-supply-pipe and city
City's water system connection；
5th, foundation ditch is backfilled, with road roller pressing face on the spot；
Step 2,
1st, construct a bridge, bridge pier is arranged on underground water tank operation side；
2nd, gutter is excavated respectively in the left and right sides of the bridge floor of viaduct, the width in gutter is 3~5m, the length in gutter
It is 0.5~1m, the spacing in adjacent row ditch is 5~10m, and lays at least two osculums in the inside in gutter, in draining
Being in charge of for the first drainpipe is connected on hole, being in charge of for the first drainpipe is connected with the house steward of the first drainpipe；On the top in gutter
Face is installed by rain perforaled strainer；
3rd, the drainage trough of horizontally set first on the bridge floor of viaduct, the two ends of the first drainage trough communicate with gutter respectively, the
The width of one drainage trough is 3~5cm, and the distance between adjacent first drainage trough is 1~2m；
Step 3：
1st, the first collection bucket is installed in the junction of bridge pier and bridge floor, base is set in the bottom of bridge pier, the is installed on base
Two collection buckets and flower bed, the first collection bucket and the second collection bucket around bridge pier outside is arranged on, prevent rainwater from leaking outside, and first receives
The height of collection bucket and the second collection bucket is 0.5~1m, and the top of the first collection bucket and the second collection bucket is open state；
2nd, the first collection bucket and the second collection bucket are interconnected by connecting tube, fastening pipeloop are provided with the outer wall of bridge pier,
Connecting tube is connected with bridge pier by fastening pipeloop so that connecting tube extends along bridge pier outer wall, is set on the second collection bucket
Downpipe；
3rd, the second drainage trough of axial screw shape is opened up on bridge pier, the lower end of the second drainage trough is arranged on the second collection bucket
It is interior；
Step 4：
The house steward of the first drainpipe is connected with the first sewage inlet of filter, downpipe is connected with the second sewage inlet.
9. a kind of viaduct system for reclaiming rainwater according to claim 8, it is characterised in that：In the 4th step of step one
In, warning device is installed on overflow device, imageing sensor and current detection are respectively mounted in second channel and fourth lane
Device, and being connected imageing sensor, water flow detector with warning device respectively by wire, warning device and remote control terminal
Connection.
10. a kind of viaduct system for reclaiming rainwater according to claim 8, it is characterised in that：In the 4th step of step one
In, water monitoring device is installed in water-supply-pipe, water monitoring device is connected with remote control terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611153100.3A CN106835971B (en) | 2016-12-14 | 2016-12-14 | A kind of viaduct system for reclaiming rainwater and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611153100.3A CN106835971B (en) | 2016-12-14 | 2016-12-14 | A kind of viaduct system for reclaiming rainwater and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106835971A true CN106835971A (en) | 2017-06-13 |
| CN106835971B CN106835971B (en) | 2019-01-25 |
Family
ID=59139139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611153100.3A Active CN106835971B (en) | 2016-12-14 | 2016-12-14 | A kind of viaduct system for reclaiming rainwater and its installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106835971B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012789A (en) * | 2017-06-20 | 2017-08-04 | 嘉兴学院 | One kind, which builds a bridge, uses drainage arrangement |
| CN107476187A (en) * | 2017-09-02 | 2017-12-15 | 范清 | A kind of novel bridge facility |
| RU2665742C1 (en) * | 2017-11-16 | 2018-09-04 | Олег Александрович Продоус | Water discharge system for bridge surface |
| CN108729500A (en) * | 2018-06-28 | 2018-11-02 | 长江师范学院 | A kind of waters Antipollution method |
| CN108958301A (en) * | 2018-06-27 | 2018-12-07 | 北京小米移动软件有限公司 | Control the method, apparatus and storage medium of equipment draining |
| CN109235259A (en) * | 2018-11-21 | 2019-01-18 | 山西省交通规划勘察设计院 | A kind of bridge drainage collection system |
| CN111336988A (en) * | 2020-04-02 | 2020-06-26 | 南京南瑞水利水电科技有限公司 | Double-drainage loop water pipe type settlement meter |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000129630A (en) * | 1998-10-26 | 2000-05-09 | Hiruko Hokkaido Kk | Freezing prevention structure of drain pipe for road elevated bridge or the like |
| JP2001262633A (en) * | 2000-03-23 | 2001-09-26 | Hiroshi Takahashi | Rainwater storage tank |
| CN202850379U (en) * | 2012-10-10 | 2013-04-03 | 上海应用技术学院 | Building wall space rain centralized gathering device |
| CN203065960U (en) * | 2013-01-15 | 2013-07-17 | 广州市市政工程设计研究院 | Bridge drainage system |
| CN204163143U (en) * | 2014-08-27 | 2015-02-18 | 浙江华强环境科技有限公司 | A kind of modifying device of rainwater-collecting process |
| CN205636879U (en) * | 2016-05-12 | 2016-10-12 | 华中科技大学 | System's device is collected, is purified and utilize to overpass rainwater |
| CN106120551A (en) * | 2016-08-31 | 2016-11-16 | 北京华创竣杰工程技术有限公司 | A kind of bridge drain system of antiseep |
-
2016
- 2016-12-14 CN CN201611153100.3A patent/CN106835971B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000129630A (en) * | 1998-10-26 | 2000-05-09 | Hiruko Hokkaido Kk | Freezing prevention structure of drain pipe for road elevated bridge or the like |
| JP2001262633A (en) * | 2000-03-23 | 2001-09-26 | Hiroshi Takahashi | Rainwater storage tank |
| CN202850379U (en) * | 2012-10-10 | 2013-04-03 | 上海应用技术学院 | Building wall space rain centralized gathering device |
| CN203065960U (en) * | 2013-01-15 | 2013-07-17 | 广州市市政工程设计研究院 | Bridge drainage system |
| CN204163143U (en) * | 2014-08-27 | 2015-02-18 | 浙江华强环境科技有限公司 | A kind of modifying device of rainwater-collecting process |
| CN205636879U (en) * | 2016-05-12 | 2016-10-12 | 华中科技大学 | System's device is collected, is purified and utilize to overpass rainwater |
| CN106120551A (en) * | 2016-08-31 | 2016-11-16 | 北京华创竣杰工程技术有限公司 | A kind of bridge drain system of antiseep |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012789A (en) * | 2017-06-20 | 2017-08-04 | 嘉兴学院 | One kind, which builds a bridge, uses drainage arrangement |
| CN107012789B (en) * | 2017-06-20 | 2018-12-14 | 嘉兴学院 | One kind, which builds a bridge, uses drainage arrangement |
| CN107476187A (en) * | 2017-09-02 | 2017-12-15 | 范清 | A kind of novel bridge facility |
| CN107476187B (en) * | 2017-09-02 | 2019-05-21 | 范清 | A kind of novel bridge facility |
| RU2665742C1 (en) * | 2017-11-16 | 2018-09-04 | Олег Александрович Продоус | Water discharge system for bridge surface |
| CN108958301A (en) * | 2018-06-27 | 2018-12-07 | 北京小米移动软件有限公司 | Control the method, apparatus and storage medium of equipment draining |
| US11188102B2 (en) | 2018-06-27 | 2021-11-30 | Beijing Xiaomi Mobile Software Co., Ltd. | Method, apparatus and storage medium for controlling drainage of equipment |
| CN108729500A (en) * | 2018-06-28 | 2018-11-02 | 长江师范学院 | A kind of waters Antipollution method |
| CN109235259A (en) * | 2018-11-21 | 2019-01-18 | 山西省交通规划勘察设计院 | A kind of bridge drainage collection system |
| CN111336988A (en) * | 2020-04-02 | 2020-06-26 | 南京南瑞水利水电科技有限公司 | Double-drainage loop water pipe type settlement meter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106835971B (en) | 2019-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106835971B (en) | A kind of viaduct system for reclaiming rainwater and its installation method | |
| KR101749656B1 (en) | Eco-friendly Filtration Grit Chamber AND Rain Water Recirculation System Using Thereof | |
| CN106045214B (en) | Rainwater system for sponge urban building district and construction method thereof | |
| KR101096768B1 (en) | Rainwater utility system | |
| CN108677644B (en) | Drainage type municipal road and construction method thereof | |
| KR102029651B1 (en) | rainwater recycle autonomous operation system | |
| CN113175050B (en) | Sponge urban rainwater collection and utilization system | |
| CN209011273U (en) | A kind of buried rainwater-collecting reclaiming system | |
| CN107060034B (en) | A kind of urban road integration row's infiltration system and its construction method | |
| CN105862548A (en) | System for preventing water from being accumulated on road surface and recovering and recycling urban rainfall and flood resources | |
| CN109797839A (en) | A kind of efficient pollution cutting device of urban road inlet for stom water and cut dirty operating method | |
| CN106638917A (en) | Splitting type rainwater recycling, storage and regulation system and construction method thereof | |
| CN103266633A (en) | Seepage-proof sewage discharging and floodwater draining method for tailing reservoir in wet metallurgy | |
| CN209412895U (en) | A kind of landscape rainwater-collecting reclaiming system | |
| CN208430430U (en) | A kind of highway bridge road surface drainage device | |
| CN112814126A (en) | Municipal road-based rainwater collection device and construction method thereof | |
| KR100846029B1 (en) | Rainwater treatment system for building gutter connection | |
| KR101038336B1 (en) | Method for introducing underground water using water storage tank in gutter, and filtering apparatus for reducing non-point source pollution | |
| CN214460937U (en) | Rainwater garden structure of traffic hub | |
| CN213448753U (en) | Compound biological facility that is detained | |
| CN108517737A (en) | A kind of subsurface stormwater processing collection reuse means | |
| CN211621085U (en) | Prefabricated pedestrian sponge ecological integrated system | |
| CN114319537A (en) | Can strengthen sponge system of rainwater purification infiltration function | |
| CN210916859U (en) | Rainwater collecting, utilizing and discharging system for road sponge facilities in collapsible loess areas | |
| CN105401643A (en) | Anti-blocking manhole cover device which does not need to be opened |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |