CN208803369U - A kind of bridge deck rainwater collecting utilizes device - Google Patents
A kind of bridge deck rainwater collecting utilizes device Download PDFInfo
- Publication number
- CN208803369U CN208803369U CN201821508385.2U CN201821508385U CN208803369U CN 208803369 U CN208803369 U CN 208803369U CN 201821508385 U CN201821508385 U CN 201821508385U CN 208803369 U CN208803369 U CN 208803369U
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- Prior art keywords
- filtration
- rainwater
- purification system
- header tank
- shell
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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
- 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
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Abstract
The utility model discloses a kind of bridge deck rainwater collectings to utilize device, including shell, collecting system, precipitate pumping system, filtration, purification system and rainwater utilization system, collecting system, precipitate pumping system, filtration, purification system and rainwater utilization system setting are inside housings, collecting system setting is above precipitating pumping system, pumping system is precipitated to be arranged above filtration, purification system, filtration, purification system is arranged above rainwater utilization system, rainwater utilization system is fixed on housing bottom inner surface, housing bottom outer surface is fixedly installed with pedestal, collecting system includes inlet, catchment covers, disk, header tank and hydraulic cylinder, precipitating pumping system includes flocculant dispensing device, extract water pump and rainwater flow duct, filtration, purification system includes filtration, purification system outer envelope, fine sand filter chamber, demarcation plate, activated carbon adsorption room and Ultrafiltration membrane room, rainwater utilization system include water box and water outlet, and the utility model can be collected utilization to the rainwater on bridge floor.
Description
Technical field
The utility model relates to rain water collecting system technical field, specifically a kind of bridge deck rainwater collecting utilizes device.
Background technique
Rain water collecting system refers to the whole process of rainwater-collecting, can divide five big links, i.e., be collected by rainwater-collecting pipeline
Rainwater-abandoned stream cuts dirt-PP rainwater collection pool and stores rainwater-filtering disinfection-cleansing and recycling；The rainwater being collected into irrigates farming for pouring
Object, recharge of groundwater can also be used in landscape environment, the non-life such as greening, washing bay water, road washing water are supplemented, flushed the toilet
Apply flexibly water purposes；Water resource can be saved, alleviates the water shortage problem in China, the rain water collecting system in prior art significantly
According to rainwater source difference, two classes: roof rain water collecting system and ground rainwater collection system can be roughly classified into；Bridge deck rainwater collecting
Though system has but since the problems such as collection efficiency is not high, purification process is cumbersome, purification efficiency is low is universal not enough, now design
A kind of collection efficiency is high, purification process is simple, the efficient bridge deck rainwater collecting of purification utilizes device.
Utility model content
The purpose of this utility model is to provide a kind of bridge deck rainwater collectings to utilize device, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of bridge deck rainwater collecting utilizes device, including shell, collecting system, precipitating pumping system, filtration, purification system
And rainwater utilization system, the collecting system, precipitating pumping system, filtration, purification system and rainwater utilization system are arranged in shell
Inside, above precipitating pumping system, the precipitating pumping system is arranged in filtration, purification system for the collecting system setting
Side, the filtration, purification system are arranged above rainwater utilization system, and the rainwater utilization system is fixed on table in housing bottom
Face, the housing bottom outer surface are fixedly installed with pedestal.
As a further solution of the present invention: the collecting system includes inlet, catchment covers, disk, header tank
And hydraulic cylinder, the precipitating pumping system include flocculant dispensing device, extract water pump and rainwater flow duct, the filtration, purification
System includes filtration, purification system outer envelope, fine sand filter chamber, demarcation plate, activated carbon adsorption room and ultrafiltration membrane room, the rainwater
It include water box and water outlet using system.
As a further solution of the present invention: the inlet is arranged in housing upper surface middle position, inlet
On be provided with catchment covers, the effect of catchment covers is easy for collecting rainwater, is provided with header tank below the inlet, described to catchment
Bottom portion is fixedly mounted on the supporting plate, and the support plate edge is fixedly connected with the casing, and header tank is internally provided with hydraulic cylinder,
Described hydraulic cylinder the right and left, which passes through hydraulic cylinder fixed link respectively and is fixedly mounted on, to catchment in box inner wall, the output end of hydraulic cylinder
It is fixedly connected with piston rod, the piston rod top end is fixedly connected with disk, and the disk is arranged above inlet, disk
Diameter is greater than inlet bore, and the effect of the disk, piston rod and hydraulic pressure cylinder assembly is driven on piston rod by hydraulic cylinder
Disk carry out elevating movement to realize control catchment covers in rainwater flow into header tank flow velocity function.
As a further solution of the present invention: being provided with right canyon, the right canyon on the right of the header tank
It is inside provided with flocculant dispensing device, the flocculant dispensing device is flocculant spray common in sewage treatment in the prior art
Device is spilt, flocculant dispensing device includes water pump, sprinkler head and flocculant pond, and the input terminal of water pump passes through pipeline and flocculant pond
The output end of connection, water pump is connected to by pipeline with header tank, and the effect of flocculant dispensing device is that wadding is launched in header tank
Solidifying agent precipitates convenient for the rainwater in header tank and then convenient for removing the acid ion or harmful substance in header tank in rainwater；It is described
The header tank left side is provided with left canyon, and extraction water pump is provided in the left canyon, and the extraction water pump is fixedly mounted on
On case inside wall, the input terminal for extracting water pump is connected by rainwater flow duct with the extraction opening being arranged on header tank left side wall
It is logical, the extraction opening be it is multiple, extraction opening is distributed from top to bottom along header tank left side wall, and pumping is provided on each extraction opening
A mouthful valve is taken, multiple extraction openings are set and is the reason of distribution from top to bottom along header tank left side wall: due to sinking in header tank
The thickness of starch is influenced by the factors such as rainwater and flocculant injected volume, is drawn into header tank when extracting pump working in order to prevent
The sediment of bottom, the output end for extracting water pump pass through the filtration, purification system in rainwater flow duct and filtration, purification system
Water inlet pipe connection on outer envelope.
As a further solution of the present invention: the filtration, purification system is fixed by filtration, purification system fixed link
In installation on the inner wall of the housing, it is divided into three cabins, three cabins by two demarcation plates inside the filtration, purification system outer envelope
It is respectively from top to bottom fine sand filter chamber, activated carbon adsorption room and ultrafiltration membrane room, the fine sand filter chamber is internally provided with fine sand
Layer, fine sand layer are used to filter out the biggish solid particle in rainwater, and the activated carbon adsorption chamber interior is provided with active carbon layer,
For active carbon layer for filtering out lesser solid particle in rainwater, the ultrafiltration membrane chamber interior is provided with ultrafiltration membrane, the ultrafiltration
Film is PVC alloy ultrafiltration membrane, and multiple equally distributed circular holes are provided on the demarcation plate, and the diameter of the circular hole is less than fine sand
The diameter of active carbon in layer medium-fine sand and active carbon layer, the filtration, purification system outer envelope bottom is provided with outlet pipe.
As a further solution of the present invention: the outlet pipe is connected to by rainwater flow duct with water box, it is described
Multiple water outlets are provided on water box, the water outlet can be connected to different utilizations according to specific rainwater utilization mode and set
It is standby upper, such as irrigation equipment.
Compared with prior art, the utility model has the beneficial effects that
A kind of bridge deck rainwater collecting of the utility model utilizes device, including shell, collecting system, precipitating pumping system, mistake
Filter purification system and rainwater utilization system, the collecting system, precipitating pumping system, filtration, purification system and rainwater utilization system
Inside housings, above precipitating pumping system, the precipitating pumping system setting is being filtered for the collecting system setting for setting
Above purification system, the filtration, purification system is arranged above rainwater utilization system, and the rainwater utilization system is fixed on shell
Body bottom interior surface, the housing bottom outer surface are fixedly installed with pedestal, and collection efficiency is high, purification process is simple, purification is high
Effect；The collecting system collection efficiency is higher and controllable rainwater flows into the flow velocity of header tank；The precipitating pumping system
Rainwater can be handled, so that rainwater meets recycling standard；The filtration, purification system is further to the rain of collection
Water is filtered purification；The rainwater utilization system is convenient to utilize the rainwater after collection and purification.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of filtration, purification system in the utility model.
Fig. 3 is the attachment structure schematic diagram of disk, piston rod and hydraulic pressure cylinder assembly in the utility model.
In figure: 1- catchment covers, 2- shell, the right canyon of 3-, 4- piston rod, 5- hydraulic cylinder, 6- hydraulic cylinder fixed link, 7- wadding
Solidifying agent dispensing device, 8- header tank, 9- support plate, 10- water inlet pipe, 11- filtration, purification system, 110- filtration, purification system outsourcing
Shell, 111- fine sand filter chamber, 112- fine sand layer, 113- demarcation plate, 114- activated carbon adsorption room, 115- active carbon layer, 116- are super
Filter membrane room, 117- ultrafiltration membrane, 12- filtration, purification system fixed link, 13- outlet pipe, 14- water box, 15- water outlet, the bottom 16-
Seat, 17- rainwater flow duct, 18- extraction opening, 19- extract water pump, the left canyon of 20-, 21- disk, 22- extraction opening valve, 23-
Inlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of bridge deck rainwater collecting utilizes device, including shell 2, collection
Water system, precipitating pumping system, filtration, purification system 11 and rainwater utilization system, the collecting system, precipitating pumping system, mistake
It filters purification system 11 and rainwater utilization system is arranged inside shell 2, the collecting system setting is precipitating above pumping system,
The precipitating pumping system is arranged above filtration, purification system 11, and the filtration, purification system 11 is arranged in rainwater utilization system
Top, the rainwater utilization system are fixed on 2 bottom interior surface of shell, and 2 bottom outer surface of shell is fixedly installed with pedestal
16。
In the utility model embodiment, the collecting system includes inlet 23, catchment covers 1, disk 21,8 and of header tank
Hydraulic cylinder 5, the precipitating pumping system include flocculant dispensing device 7, extract water pump 19 and rainwater flow duct 17, the filtering
Purification system 11 includes filtration, purification system outer envelope 110, fine sand filter chamber 111, demarcation plate 113,114 and of activated carbon adsorption room
Ultrafiltration membrane room 116, the rainwater utilization system include water box 14 and water outlet 15.
In the utility model embodiment, the setting of inlet 23 is set on 2 upper surface middle position of shell, inlet 23
Catchment covers 1 are equipped with, the effect of catchment covers 1 is easy for collecting rainwater, is provided with header tank 8, the collection below the inlet 23
8 bottom of water tank is fixedly mounted in support plate 9, and 9 edge of support plate is fixedly connected with shell 2, and header tank 8 is internally provided with
Hydraulic cylinder 5, described 5 the right and left of hydraulic cylinder pass through hydraulic cylinder fixed link 6 respectively and are fixedly mounted on 8 inner sidewall of header tank, liquid
The output end of cylinder pressure 5 is fixedly connected with piston rod 4, and 4 top of piston rod is fixedly connected with disk 21, and the disk 21 is arranged
Above inlet 23, the diameter of disk 21 is greater than 23 bore of inlet, 5 component of the disk 21, piston rod 4 and hydraulic cylinder
Effect is that the disk 21 on piston rod 4 is driven to carry out elevating movement by hydraulic cylinder 5 to realize the rainwater in control catchment covers 1
Flow into the function of the flow velocity of header tank 8.
In the utility model embodiment, right canyon 3, setting in the right canyon 3 are provided on the right of the header tank 8
There is flocculant dispensing device 7, the flocculant dispensing device 7 is that flocculant common in sewage treatment in the prior art sprays dress
It sets, flocculant dispensing device 7 includes water pump, sprinkler head and flocculant pond, and the input terminal of water pump is connected by pipeline and flocculant pond
Logical, the output end of water pump is connected to by pipeline with header tank 8, and the effect of flocculant dispensing device 7 is that wadding is launched in header tank 8
Solidifying agent precipitates convenient for the rainwater in header tank 8 and then convenient for removing the acid ion or harmful substance in header tank 8 in rainwater；Institute
It states 8 left side of header tank and is provided with left canyon 20, be provided in the left canyon 20 and extract water pump 19, the extraction water pump 19
It is fixedly mounted on 2 inner sidewall of shell, extracts the input terminal of water pump 19 by rainwater flow duct 17 and is arranged in 8 left side of header tank
Extraction opening 18 on wall is connected to, the extraction opening 18 be it is multiple, extraction opening 18 is distributed from top to bottom along 8 left side wall of header tank,
Be provided with extraction opening valve 22 on each extraction opening 18, be arranged multiple extraction openings 18 and along 8 left side wall of header tank from upper and
The reason of lower distribution, is: since the thickness of sediment in header tank 8 is influenced by the factors such as rainwater and flocculant injected volume, in order to
It prevents from extracting when water pump 19 works and is drawn into the sediment of 8 bottom of header tank and is designed in this way, the output for extracting water pump 19
End is connected to by rainwater flow duct 17 with the water inlet pipe 10 on the filtration, purification system outer envelope 110 in filtration, purification system 11.
In the utility model embodiment, the filtration, purification system 11 is fixedly mounted by filtration, purification system fixed link 12
On 2 inner wall of shell, it is divided into three cabins, three cabins by two demarcation plates 113 inside the filtration, purification system outer envelope 110
Room is respectively fine sand filter chamber 111, activated carbon adsorption room 114 and ultrafiltration membrane room 116, the fine sand filter chamber 111 from top to bottom
It is internally provided with fine sand layer 112, fine sand layer 112 is used to filter out the biggish solid particle in rainwater, the activated carbon adsorption
Room 114 is internally provided with active carbon layer 115, and active carbon layer 115 is for filtering out lesser solid particle in rainwater, the ultrafiltration
Film room 116 is internally provided with ultrafiltration membrane 117, and the ultrafiltration membrane 117 is PVC alloy ultrafiltration membrane, is provided on the demarcation plate 113
Multiple equally distributed circular holes, the diameter of the circular hole are less than the straight of active carbon in 112 medium-fine sand of fine sand layer and active carbon layer 115
Diameter, 110 bottom of filtration, purification system outer envelope are provided with outlet pipe 13, the outlet pipe 13 by rainwater flow duct 17 with
Water box 14 is connected to, and multiple water outlets 15 are provided on the water box 14, and the water outlet 15 can be according to specific rainwater benefit
It is connected to mode in different utilization equipment, such as irrigation equipment.
It should be further noted that: when the utility model is used, can be fixedly mounted on bridge floor, when the bridge floor is
When arch bridge floor, the utility model is mounted on the both ends of the arch bridge floor, and when the bridge floor is flat bridge floor, this is practical new
Type is mounted on the two sides of the bridge floor, and when the bridge floor is bend, the utility model is mounted on the inside of the bend；This reality
It is arranged in below the discharge outlet of bridge floor with novel inlet.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of bridge deck rainwater collecting utilizes device, including shell (2), collecting system, precipitating pumping system, filtration, purification system
(11) and rainwater utilization system, which is characterized in that the collecting system, precipitating pumping system, filtration, purification system (11) and rain
Water utilization system setting is internal in shell (2), and above precipitating pumping system, the precipitating, which is drawn water, is for the collecting system setting
Above filtration, purification system (11), the filtration, purification system (11) is arranged above rainwater utilization system, described for system setting
Rainwater utilization system is fixed on shell (2) bottom interior surface, and shell (2) bottom outer surface is fixedly installed with pedestal (16).
2. bridge deck rainwater collecting according to claim 1 utilizes device, which is characterized in that the collecting system includes catchmenting
Mouth (23), catchment covers (1), disk (21), header tank (8) and hydraulic cylinder (5), the precipitating pumping system include that flocculant is launched
Equipment (7), extraction water pump (19) and rainwater flow duct (17), the filtration, purification system (11) include filtration, purification system outsourcing
Shell (110), fine sand filter chamber (111), demarcation plate (113), activated carbon adsorption room (114) and ultrafiltration membrane room (116), the rainwater
It include water box (14) and water outlet (15) using system.
3. bridge deck rainwater collecting according to claim 2 utilizes device, which is characterized in that inlet (23) setting exists
Shell (2) upper surface middle position, inlet (23) top are provided with catchment covers (1), are provided with and catchment below inlet (23)
Case (8), header tank (8) bottom are fixedly mounted on support plate (9), support plate (9) edge and shell (2) fixed company
It connects, header tank (8) is internally provided with hydraulic cylinder (5), and described hydraulic cylinder (5) the right and left passes through hydraulic cylinder fixed link (6) respectively
It is fixedly mounted on header tank (8) inner sidewall, the output end of hydraulic cylinder (5) is fixedly connected with piston rod (4), the piston rod
(4) top is fixedly connected with disk (21), and above inlet (23), the diameter of disk (21) is greater than for disk (21) setting
Inlet (23) bore.
4. bridge deck rainwater collecting according to claim 3 utilizes device, which is characterized in that set on the right of the header tank (8)
It is equipped with right canyon (3), is provided with flocculant dispensing device (7) in the right canyon (3), flocculant dispensing device (7) packet
Water pump, sprinkler head and flocculant pond are included, the input terminal of water pump is connected to by pipeline with flocculant pond, and the output end of water pump passes through pipe
Road is connected to header tank (8).
5. bridge deck rainwater collecting according to claim 4 utilizes device, which is characterized in that header tank (8) left side is set
It is equipped with left canyon (20), is provided in the left canyon (20) and extracts water pump (19), the fixed peace of the extraction water pump (19)
On shell (2) inner sidewall, the input terminal for extracting water pump (19) is left in header tank (8) by rainwater flow duct (17) and setting
Extraction opening (18) connection on side wall, the extraction opening (18) be it is multiple, extraction opening (18) is along header tank (8) left side wall from upper
And lower distribution, extraction opening valve (22) are provided on each extraction opening (18).
6. bridge deck rainwater collecting according to claim 5 utilizes device, which is characterized in that described to extract the defeated of water pump (19)
Outlet passes through the water inlet pipe on the filtration, purification system outer envelope (110) in rainwater flow duct (17) and filtration, purification system (11)
(10) it is connected to.
7. bridge deck rainwater collecting according to claim 6 utilizes device, which is characterized in that the filtration, purification system (11)
It is fixedly mounted on shell (2) inner wall by filtration, purification system fixed link (12), the filtration, purification system outer envelope (110)
Inside is divided into three cabins by two demarcation plates (113), and three cabins are respectively fine sand filter chamber (111), activity from top to bottom
Charcoal adsorption chamber (114) and ultrafiltration membrane room (116), the fine sand filter chamber (111) are internally provided with fine sand layer (112), the work
Property charcoal adsorption chamber (114) is internally provided with active carbon layer (115), and the ultrafiltration membrane room (116) is internally provided with ultrafiltration membrane
(117), the ultrafiltration membrane (117) is PVC alloy ultrafiltration membrane.
8. bridge deck rainwater collecting according to claim 7 utilizes device, which is characterized in that set on the demarcation plate (113)
Multiple equally distributed circular holes are equipped with, the diameter of the circular hole is less than living in fine sand layer (112) medium-fine sand and active carbon layer (115)
The diameter of property charcoal.
9. bridge deck rainwater collecting according to claim 7 utilizes device, which is characterized in that the filtration, purification system outsourcing
Shell (110) bottom is provided with outlet pipe (13), and the outlet pipe (13) is connected to by rainwater flow duct (17) with water box (14),
Multiple water outlets (15) are provided on the water box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508385.2U CN208803369U (en) | 2018-09-15 | 2018-09-15 | A kind of bridge deck rainwater collecting utilizes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508385.2U CN208803369U (en) | 2018-09-15 | 2018-09-15 | A kind of bridge deck rainwater collecting utilizes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208803369U true CN208803369U (en) | 2019-04-30 |
Family
ID=66238137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821508385.2U Expired - Fee Related CN208803369U (en) | 2018-09-15 | 2018-09-15 | A kind of bridge deck rainwater collecting utilizes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208803369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186923A (en) * | 2020-01-17 | 2020-05-22 | 西安建筑科技大学 | Recycling system and method for movably treating rainwater |
| CN111538229A (en) * | 2020-04-28 | 2020-08-14 | 重庆工商大学 | Aquaculture circulating water treatment system based on accurate control of ammonia nitrogen and dissolved oxygen |
-
2018
- 2018-09-15 CN CN201821508385.2U patent/CN208803369U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186923A (en) * | 2020-01-17 | 2020-05-22 | 西安建筑科技大学 | Recycling system and method for movably treating rainwater |
| CN111538229A (en) * | 2020-04-28 | 2020-08-14 | 重庆工商大学 | Aquaculture circulating water treatment system based on accurate control of ammonia nitrogen and dissolved oxygen |
| CN111538229B (en) * | 2020-04-28 | 2022-11-18 | 重庆工商大学 | Aquaculture circulating water treatment system based on accurate control of ammonia nitrogen and dissolved oxygen |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20210915 |
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| CF01 | Termination of patent right due to non-payment of annual fee |