CN108222123B - Rainwater collecting barrel device and rainwater collecting method thereof - Google Patents
Rainwater collecting barrel device and rainwater collecting method thereof Download PDFInfo
- Publication number
- CN108222123B CN108222123B CN201711364146.4A CN201711364146A CN108222123B CN 108222123 B CN108222123 B CN 108222123B CN 201711364146 A CN201711364146 A CN 201711364146A CN 108222123 B CN108222123 B CN 108222123B
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- rainwater
- rain
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- 238000000034 method Methods 0.000 title claims description 5
- 238000007667 floating Methods 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 210000005239 tubule Anatomy 0.000 claims description 5
- 238000003306 harvesting Methods 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- 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
- E03B3/03—Special vessels for collecting or storing rain-water for use in the household, e.g. water-butts
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention discloses a rainwater collecting barrel device which is characterized in that a rainwater barrel cover comprises a rainwater collecting disc, wherein the rainwater collecting disc is fixed at the top of the rainwater barrel cover and is provided with a rainwater filtering port; the primary rain collector is positioned below the rainwater collection disc, an opening is formed in the top of the primary rain collector, a conical floating block is arranged in the primary rain collector, and a linkage device is arranged between the conical floating block and the rainwater collection disc, so that the rainwater collection area of the rainwater collection disc changes along with the height of the conical floating block; the first rain water draining outlet is arranged on the side wall of the rainwater barrel cover, and the first rain collector is connected to the first rain water draining outlet through a first rain water draining thin pipe. The modularized detachable structure is convenient to assemble, disassemble and clean; the initial rainwater with pollution is abandoned, the rainwater with larger area is collected, the rainwater utilization value is fully exerted, other power input is not needed, and the energy conservation and emission reduction are realized and the landscape effect is realized.
Description
Technical Field
The invention relates to the field of devices of rainwater collecting barrels, in particular to a rainwater collecting barrel device suitable for squares.
Background
In order to face the situations of frequent occurrence of urban waterlogging and the like at present, china proposes the concept of restoring natural water ecology by remolding the urban 'cavernous body'. In recent years, along with the deep construction of sponge cities, various required indexes are continuously improved, parks with high greening degree are required, and in order to reduce or even eliminate underground gray facilities, more low-influence open technical measures are required for drainage construction of parks, roads and squares.
The rain bucket is taken as a measure for low-influence development technology, collects rain during rainfall, and reutilizes the rain during non-rainfall, is a pure rain collecting and utilizing device, has the advantages of low cost, high efficiency, easiness in maintenance and the like, is currently applied to collecting roof rain, and is less in use in squares because of limited water collecting area.
The pollutant content such as suspended particles is more in the initial stage rainwater, and general rainwater collection device does not carry out separation and utilization to initial stage rainwater pollutant, and current rainwater collection device has the structure complicacy, and installation, maintenance cost are higher, and the view nature is poor, should not popularize and apply scheduling problem.
Disclosure of Invention
The invention aims to provide a rainwater collecting barrel device, which can automatically increase the rainwater collecting area after the initial rainwater is collected by collecting and separating the initial rainwater, collect more rainwater and collect and utilize the rainwater, and is simple to assemble and disassemble and convenient to maintain.
In order to achieve the above object, the present invention adopts the following technical scheme: the utility model provides a rainwater collecting barrel device, includes the rainwater ladle body, and rainwater ladle body top is equipped with the rainwater bung, and the below is equipped with the base, its characterized in that, the rainwater bung includes
The rainwater collecting disc is fixed at the top of the rainwater barrel cover and is provided with a rainwater filtering opening;
the primary rain collector is positioned below the rainwater collection disc, an opening is formed in the top of the primary rain collector, a conical floating block is arranged in the primary rain collector, and a linkage device is arranged between the conical floating block and the rainwater collection disc, so that the rainwater collection area of the rainwater collection disc changes along with the height of the conical floating block;
the first rain water draining outlet is arranged on the side wall of the rainwater barrel cover, and the first rain collector is connected to the first rain water draining outlet through a first rain water draining thin pipe.
Further, the upper surface of the rainwater collecting tray is provided with a plurality of rainwater collecting plates, the rainwater collecting plates are connected with the conical floating blocks through a group of pulley blocks, and the rainwater collecting plates are driven to slide outwards along with the conical floating blocks to increase the rainwater collecting area of the rainwater collecting tray.
Further, the rainwater collection dish upper surface is concave conical surface, the assembly pulley includes 5 pulleys and connects the fine rule of 5 pulleys, and wherein first pulley is located rainwater bung lateral wall upper end, and the second pulley is located the lateral wall bottom, and the third pulley is located just rain collector outside bottom, and the fourth pulley is located just rain collector outside upper end, and the fifth pulley is located just rain collector inboard bottom, the bottom and the one end of fine rule of rainwater collection plate are connected, the fine rule loops through behind first pulley, second pulley, third pulley, fourth pulley and the fifth pulley and is connected with toper kicking block bottom, along with the water level rises, toper kicking block come-up, and outside slip of rainwater collection plate under the pulling of fine rule, and when the water level descends, toper kicking block descends, then rainwater collection plate resumes the normal position under the effect of gravity.
Further, the bottom of the rainwater collecting plate is provided with a plurality of small rollers, and the rainwater collecting plate is provided with corresponding roller groove tracks.
Further, the rainwater barrel cover lower part sets up the first rain and collects the chassis, the first rain collector inlays on the first rain and collects the chassis through the draw-in groove, the first rain drainage tubule is fixed on the first rain and collects the chassis.
Further, a rainwater outlet and a rainwater barrel fixing bayonet are arranged below the side face of the rainwater collecting barrel base.
Further, the rainwater filtering port is provided with a detachable filter screen.
Further, the conical floating block comprises a floating block base and a conical top, wherein the sectional area of the floating block base is not smaller than the top opening of the primary rain collector, so that when the floating block base of the conical floating block floats up to the top opening of the primary rain collector, the top opening of the primary rain collector is blocked, and rainwater does not enter the primary rain collector any more.
Further, the rainwater collecting disc is in an inverted conical shape, and the conical top of the conical floating block is in a conical shape.
Another object of the present invention is to provide a method for collecting rainwater in a rainwater collecting tank device, which can automatically increase a rainwater collecting area after initial rainwater collection by collecting and separating initial rainwater, collect more rainwater and collect and utilize the rainwater, and is easy to assemble and disassemble and convenient to maintain.
In order to achieve the above object, the present invention adopts the following technical scheme: a rainwater collection method of a rainwater collection barrel device is characterized in that in the initial stage of rainfall, rainwater falls onto a rainwater collection plate, after the rainwater falls onto the rainwater collection plate and is filtered through a rainwater filtering port, initial rainwater enters a primary rainwater collector, along with the rising of the water level in the primary rainwater collector, a conical floating block floats upwards, the rainwater collection plate on the rainwater collection plate is driven to slide outwards after the conical floating block floats upwards, the rainwater collection area is gradually increased, after the primary rainwater collection in the primary rainwater collector is full, the conical floating block rises to the uppermost end of the primary rainwater collector, the top opening of the primary rainwater collector is blocked by the lower portion of the conical floating block, at the moment, the rainwater collection area is maximized, and after the moment, the rainwater enters a barrel body container through the diversion of the conical floating block.
The invention provides a novel rainwater collecting barrel device suitable for squares, which is characterized in that after initial rainwater falls to a rainwater collecting tray, the initial rainwater is filtered by a filter screen and then enters a primary rainwater collector, after the primary rainwater collector is fully collected, floating blocks of the primary rainwater collector float upwards, rainwater does not enter the primary rainwater collector any more, the rainwater directly enters the rainwater collecting barrel through diversion of a conical floating block, the collected rainwater is cleaner, the area of the rainwater collecting tray is increased by the floating of the conical floating block, the rainwater with larger area can be collected, and the rainwater collected in the rainwater barrel can be used for scrubbing by tourists in squares, potting watering in the squares when no rainfall exists, and the like; the device has a modularized separable structure, is convenient to assemble, disassemble and clean, and is easy to popularize; the rainwater utilization value is fully exerted, other power input is not needed, energy conservation and emission reduction are realized, and a certain landscape effect can be created by combining square subjects.
Drawings
Fig. 1 is a schematic view of the entire structure of the rain barrel of the present invention.
Fig. 2 is a schematic view of the structure of the rainwater cap of the present invention when initial rainwater is not collected.
Fig. 3 is a schematic view of the structure of the rainwater tank according to the present invention after the initial rainwater is collected.
Fig. 4 is a schematic plan view of the rainwater collector of the rainwater tank of the present invention when initial rainwater is not collected.
Fig. 5 is a schematic plan view of the rain water bucket of the present invention after the rain water collector is fully collected.
Fig. 6 is a schematic cross-sectional view of the rain barrel cover of the present invention.
Fig. 7 is a schematic plan view of a stormwater bucket stormwater collection panel in accordance with the invention.
Fig. 8 is a schematic cross-sectional view of a stormwater bucket stormwater collection panel in accordance with the invention.
Fig. 9 is a schematic plan view of the rain water bucket primary rain collection chassis of the present invention.
Fig. 10 is a schematic cross-sectional view of the rain barrel primary rain collector of the invention.
In the figure: 1. a rainwater barrel cover; 2. a rain water tub; 3. a rainwater filtering port; 4. a primary rain water outlet; 5. a primary rain collector; 6. a rainwater outlet; 7. a rain barrel base; 8. a rainwater collecting plate; 9. a roller; 10. conical floating blocks; 11. a pulley; 12. a thin wire; 13. a primary rain collecting chassis; 14. protruding frames; 15. a roller groove track; 16. a collection tray floor; 17. a roller bracket; 18. a plastic plate of the primary rain collecting chassis; 19. draining tubules in the first rain; 20. a rain barrel fixing bayonet; 21. a rainwater collecting tray.
Description of the embodiments
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, the rainwater barrel of the invention comprises a rainwater collecting disc 21, a rainwater barrel cover 1, a rainwater barrel body 2 and a base 7 positioned at the bottom end of the rainwater barrel; the rainwater barrel cover 1 comprises a rainwater collecting disc 21 with a rainwater filtering port 3 with a detachable filter screen, a primary rainwater collector 5 with a conical floating block 10 below and a primary rainwater drainage outlet 4; a rainwater outlet 6 and a rainwater barrel fixing bayonet 20 are arranged below the side face of the rainwater collecting barrel base 7.
As shown in fig. 2 and 3, the rainwater barrel cover 1 of the invention comprises a rainwater collecting tray 21 with a rainwater collecting plate 8 on the surface layer, a primary rainwater collecting container 5 with a conical floating block 10 at the lower part, and a primary rainwater collecting chassis 13 at the lowest part, wherein 4 small rollers 9 are arranged at the bottom of each rainwater collecting plate 8, and each rainwater collecting plate 8 is connected with the conical floating block 10 through 5 pulleys by a fine wire 12. The conical floating block comprises a floating block base and a conical top, wherein the cross section area of the floating block base is not smaller than the top opening of the primary rain collector, so that when the floating block base of the conical floating block floats up to the top opening of the primary rain collector, the top opening of the primary rain collector is blocked, and rainwater does not enter the primary rain collector any more.
As shown in fig. 4-8, the rainwater collecting tray 21 of the invention comprises four rainwater collecting plates 8 on the surface layer of a bottom plate 16 of the collecting tray and a rainwater filtering port 3 with a detachable filter screen in the middle, wherein two sides of each rainwater collecting plate 8 are provided with raised frames 14, 4 rollers 9 are arranged at the bottom of each rainwater collecting plate 8 through a roller bracket 17, and the rollers 9 slide along a roller groove track 15.
As shown in fig. 9 to 10, the primary rain collecting chassis 13 of the present invention comprises a primary rain collector 5 with a conical float 10 and a primary rain collecting chassis plastic plate 18, wherein primary rain water in the primary rain collector 5 is finally discharged from a primary rain water outlet 4 through a primary rain water discharging tubule 19, and the primary rain collector 5 and the primary rain collecting chassis plastic plate 18 are embedded through a clamping groove and are detachable.
The initial stage of rainfall, the rainwater drops to above the rainwater collection dish 21, through the rainwater filtration mouth 3 filtration that has the removable filter screen, great granule impurity is filtered this moment, initial stage rainwater gets into just rain collector 5, along with just rain collector internal water level risees, toper kicker 10 come-up, wait toper kicker to come-up, fine rule 12 is stretched, pull through pulley 11, rainwater collection plate 8 above the rainwater collection dish 21 slowly upwards slides along gyro wheel groove track 15 through gyro wheel 9, rainwater collection area is increased gradually to rainwater collection dish 21, after just rain is collected in just rain collector 5, toper kicker 10 rises to just rain collector 5's uppermost, the kicker base is with just rain collector top opening shutoff, at this moment rainwater collection plate 8 is also stretched to the outside of rainwater collection dish 21, at this moment rainwater barrel water collection area reaches the biggest, the water conservancy diversion of rainfall through toper kicker 10 does not get into just rain collector 5 again after this moment, but get into the ladle body container. The rain barrel fixing bayonet 20 at the bottom of the rain barrel can be placed on the ground protrusions of the square so as to prevent the rain barrel from turning over due to slight touch or other collision of pedestrians. After the rainfall stops, the valve at the primary rain water outlet 4 can be manually opened to discard the rainwater with pollution at the initial stage, and meanwhile, the valve at the rainwater water outlet 6 can be utilized to discharge the collected rainwater, so that the rainwater can be used for scrubbing by tourists in squares, watering potted plants in squares when no rainfall exists, and the like.
In the outdoor drainage design specification (2016 version), the initial rain regulation and accumulation amount of China is set to be 4-8 mm, the diameter of the initial rain collector (5) is recommended to be 1/5-1/6 of the rainwater collecting disc (21), the height of the initial rain collector (5) is 20 cm-25 cm, the radius of the rainwater collecting plate (8) is recommended to be 0.4-0.5 m, the diameter of the rainwater collecting disc (21) is recommended to be 0.8-1 m, and the rainwater collecting area is approximately 1.57 times of the original area after the initial rain is collected.
The device has a modularized separable structure, is convenient to assemble, disassemble and clean, and is easy to popularize; the rainwater utilization value is fully exerted, other power input is not needed, energy conservation and emission reduction are realized, the barrel body can be printed with corresponding patterns according to the square theme, and the novel intelligent water-saving type water-saving device has a certain landscape effect.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present invention, and such modifications and variations should also be regarded as being within the scope of the invention.
Claims (6)
1. The rainwater collecting barrel device comprises a rainwater barrel body, wherein a rainwater barrel cover is arranged above the rainwater barrel body, and a base is arranged below the rainwater barrel body;
the primary rain collector is positioned below the rainwater collection disc, an opening is formed in the top of the primary rain collector, a conical floating block is arranged in the primary rain collector, and a linkage device is arranged between the conical floating block and the rainwater collection disc, so that the rainwater collection area of the rainwater collection disc changes along with the height of the conical floating block; the upper surface of the rainwater collecting tray is provided with a plurality of rainwater collecting plates, the rainwater collecting plates are connected with the conical floating blocks through a group of pulley blocks, and the rainwater collecting plates are driven to slide outwards along with the floating of the conical floating blocks, so that the rainwater collecting area of the rainwater collecting tray is increased;
the primary rain water draining outlet is arranged on the side wall of the rainwater barrel cover, and the primary rain collector is connected to the primary rain water draining outlet through a primary rain water draining tubule;
the upper surface of the rainwater collecting disc is a concave conical surface, the pulley block comprises 5 pulleys and fine wires connected with the 5 pulleys, wherein the first pulley is positioned at the upper end of the side wall of the rainwater barrel cover, the second pulley is positioned at the bottom of the side wall, the third pulley is positioned at the bottom of the outer side of the primary rainwater collector, the fourth pulley is positioned at the upper end of the outer side of the primary rainwater collector, the fifth pulley is positioned at the bottom of the inner side of the primary rainwater collector, the bottom of the rainwater collecting plate is connected with one end of the fine wires, and the fine wires are sequentially connected with the bottom of the conical floating block after passing through the first pulley, the second pulley, the third pulley, the fourth pulley and the fifth pulley; the conical floating block comprises a floating block base and a conical top, wherein the sectional area of the floating block base is not smaller than the top opening of the primary rain collector, so that when the floating block base of the conical floating block floats to the top opening of the primary rain collector, the top opening of the primary rain collector is blocked.
2. The rainwater harvesting tank apparatus of claim 1, wherein: the bottom of the rainwater collecting plate is provided with a plurality of small rollers, and the rainwater collecting plate is provided with corresponding roller groove tracks.
3. The rainwater harvesting tank apparatus of claim 1, wherein: the rainwater bung lower part sets up the first rain and collects the chassis, the first rain collector inlays on the first rain collection chassis through the draw-in groove, the first rain drainage tubule is fixed on the first rain collection chassis.
4. The rainwater harvesting tank apparatus of claim 1, wherein: a rainwater outlet and a rainwater barrel fixing bayonet are arranged below the side face of the rainwater collecting barrel base.
5. The rainwater harvesting tank apparatus of claim 1, wherein: the rainwater filtering port is provided with a detachable filter screen.
6. A method of stormwater collection as claimed in claim 1, wherein: the rain initial stage, the rainwater drops to above the rainwater collection dish, filter the back through the rainwater filtration mouth, initial stage rainwater gets into just the rainwater collection ware, along with the water level in just the rainwater collection ware risees, the toper kicking block floats, wait that the toper kicking block floats, drive the rainwater collection board above the rainwater collection dish and outwards slide, rainwater collection area increases gradually, wait that just the rainwater is collected fully in the just rainwater collection ware after, the toper kicking block rises to just the uppermost of rainwater collection ware, toper kicking block lower part is with just the rainwater collection ware open-ended shutoff, at this moment the rainwater collection board is also stretched to the outside of rainwater collection dish, at this moment, rainwater collection area reaches the biggest, the rainfall passes through the water conservancy diversion of toper kicking block and gets into in the ladle body container after this moment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364146.4A CN108222123B (en) | 2017-12-18 | 2017-12-18 | Rainwater collecting barrel device and rainwater collecting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364146.4A CN108222123B (en) | 2017-12-18 | 2017-12-18 | Rainwater collecting barrel device and rainwater collecting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108222123A CN108222123A (en) | 2018-06-29 |
| CN108222123B true CN108222123B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711364146.4A Active CN108222123B (en) | 2017-12-18 | 2017-12-18 | Rainwater collecting barrel device and rainwater collecting method thereof |
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| Country | Link |
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| CN (1) | CN108222123B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210194743U (en) * | 2019-06-03 | 2020-03-27 | 苏州金世达工具制造有限公司 | Rainwater collector |
| CN112376651B (en) * | 2020-12-04 | 2022-08-19 | 山东新高度建设工程有限公司 | A water storage device for afforestation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0941429A (en) * | 1995-07-27 | 1997-02-10 | Fujita Corp | Removing device of initial rainwater |
| JP2002242290A (en) * | 2001-02-15 | 2002-08-28 | Kubota Corp | Rainwater separation basin |
| CN202380514U (en) * | 2012-01-06 | 2012-08-15 | 中国农业科学院农田灌溉研究所 | Rainwater collecting device of initial rainwater discarding |
| KR20150095472A (en) * | 2014-02-13 | 2015-08-21 | (주)고려환경 | Stormwater inlet integrated with a swinging filter cartridge |
| CN105089133A (en) * | 2015-08-28 | 2015-11-25 | 武汉圣禹排水***有限公司 | Automatic hydraulic-control initial rainwater diverting device |
| CN206205127U (en) * | 2016-11-04 | 2017-05-31 | 南京普兰宁建设工程咨询有限公司 | Roadway rainwater collection system |
| CN208056166U (en) * | 2017-12-18 | 2018-11-06 | 上海市政工程设计研究总院（集团）有限公司 | A kind of rainwater-collecting barrel |
-
2017
- 2017-12-18 CN CN201711364146.4A patent/CN108222123B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0941429A (en) * | 1995-07-27 | 1997-02-10 | Fujita Corp | Removing device of initial rainwater |
| JP2002242290A (en) * | 2001-02-15 | 2002-08-28 | Kubota Corp | Rainwater separation basin |
| CN202380514U (en) * | 2012-01-06 | 2012-08-15 | 中国农业科学院农田灌溉研究所 | Rainwater collecting device of initial rainwater discarding |
| KR20150095472A (en) * | 2014-02-13 | 2015-08-21 | (주)고려환경 | Stormwater inlet integrated with a swinging filter cartridge |
| CN105089133A (en) * | 2015-08-28 | 2015-11-25 | 武汉圣禹排水***有限公司 | Automatic hydraulic-control initial rainwater diverting device |
| CN206205127U (en) * | 2016-11-04 | 2017-05-31 | 南京普兰宁建设工程咨询有限公司 | Roadway rainwater collection system |
| CN208056166U (en) * | 2017-12-18 | 2018-11-06 | 上海市政工程设计研究总院（集团）有限公司 | A kind of rainwater-collecting barrel |
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| Publication number | Publication date |
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| CN108222123A (en) | 2018-06-29 |
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