KR101683365B1 - Rain water collecting well grating attached filtering function. - Google Patents
Rain water collecting well grating attached filtering function. Download PDFInfo
- Publication number
- KR101683365B1 KR101683365B1 KR1020150043913A KR20150043913A KR101683365B1 KR 101683365 B1 KR101683365 B1 KR 101683365B1 KR 1020150043913 A KR1020150043913 A KR 1020150043913A KR 20150043913 A KR20150043913 A KR 20150043913A KR 101683365 B1 KR101683365 B1 KR 101683365B1
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- KR
- South Korea
- Prior art keywords
- grating
- impurities
- sieve
- rainwater
- weight
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/041—Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The present invention relates to a rainwater collector which is used for rainwater collecting or a waterway structure to which stormwater is introduced and which performs a function of effectively filtering out various floating matters and pollutants introduced together with rainwater and to improve the quality of rainwater discharged into a water body The movement of the weights 14 through the protective cover 12 from the upper part can be visually observed without the grating 10 being opened or closed by providing the filtering filter 40 with the activated carbon 41 attached thereto, And a filtration function capable of preventing clogging of the filtration net (30) in advance.
The existing rainwater collecting fixture has a problem that the rainwater 30 can not flow down to the inside of the water collecting pool due to the floating water or impurities due to the heavy rain, It is difficult to confirm, and after the function of the drain hole is lost, maintenance is performed.
In the present invention, by using a wire (15) apparatus that connects a weight (14) that can be visually recognized from the top without opening or closing the grating (30), suspended matter and impurities It is possible to confirm that the weight 30 is filled up when the weight 14 attached to the grating 10 touches the stopper 13 and the filter 30 with the activated carbon 41, It is possible to improve the quality of the water by discharging the rainwater through the water tank 40, and in such a case, preventive measures can be taken in advance.
The excellent collecting grating (10) of the present invention performs the function of collecting the impurities such that the collecting function is not lost due to the clogging of the collecting cores due to the impurities introduced by the storm and the like, and excessive floating matters and impurities When the height of the sieve 30 is exceeded, suspended substances and impurities are discharged through the sieve 30 and the induction plate 21, and the sieve 30 is not clogged, In addition, when the sieve 30 is filled with suspended substances or impurities, the grating 10 can be visually observed through the protective cover 12 provided on the visual confirmation device 18 of the grating 10 without opening or closing the grating 10 The movement of the weight 14 and the wire 15 is detected to remove the impurities from the filter 30 to prevent the impurities from flowing into the tube, It is possible to improve the quality of water by installing it, it can be manufactured with light weight, and it can be easily maintained.
Description
The present invention relates to a dirt collecting net collecting floating matters and various kinds of dirt which are installed in a rainwater collecting house buried on a floor such as a roadside or a building, It is composed of wire, pulley, visual confirmation device, stopper, protective cover, induction plate, spring, dirt screening filter and filter filter. It is used for rainwater collecting or waterway structure. Which is deposited on the screen through a visual check device, is visible on the upper part without opening or closing the grating. Even if the grill is filled with the sewage, Through the space between the spring and the filter, Is discharged, some things are not blocked in the sump, and is excellent in the discharge via the filtration filter is installed on the outside of the sieve is excellent sump grating attached to a filtration capabilities designed to improve water quality.
Generally, in the case of rainwater, it is generally discharged to the discharge water area without being subjected to any water treatment. Contaminants or other suspended matters contained in uncleaned rainwater flow into rain water and enter the drainpipe, causing sediment and unfiltered suspended matter to flow into the drainpipe. And it is discharged to the discharge water area without passing through the filtration device, and the pollution of the water area due to this is serious. In order to solve such a problem, a problem is solved by providing a filtering device before the rainwater flowing through the upper surface arrives at the bottom, and passing the rainwater through the filtration device and then reaching the discharge water. But. In the case of a conventional rainwater sink, the impurities are deposited on the upper surface of the upper surface of the rainwater collecting chamber after being passed through the grating, so that the drainage hole is often clogged. It is not possible to confirm whether the sediment is piled up. When the drainage hole is clogged and the drainage function is lost There has been a problem that the maintenance is progressed.
In order to solve the above problems, existing proposals based on the patent and utility model include a device for collecting sediments and the like by attaching a filtering apparatus of a sieve type (registration room: 20-0333359, etc.) There is a device for removing bulk suspended matter by installing a filtration device in the inflowing house, and discharging only rainwater into the house. (Patent Document 1: 1998-059575) In this conventional method, , But the rainwater passing through the sieve network is discharged to the basin as it is, the quality of the rainwater discharged is not good, the sieve is blocked and the backflow of the storm occurs, and the accumulation of sediment in the sieve network is observed until the grating is opened and closed. There was a problem that confirmation was impossible.
The present invention was devised to solve the problems that are currently occurring. The conventional filtration apparatus and the filtration apparatus collect pollutants and impurities passing through the grating on the stormwater in an excellent manner, collecting the impurities in the filtration net, And it is discharged to the water area without a filtration device other than the filtration device in addition to the filter screen. Therefore, there is a problem in improvement of the water quality and difficulty in maintenance due to difficulty in visually discriminating whether impurities are accumulated. In addition, when a large amount of suspended matters and impurities are accumulated due to heavy rainfall, it is difficult to smoothly perform the function of collecting the water because of the obstruction of the filtering network. If the replacement cycle of the filtering network is missed, .
In order to solve the problems of existing inventions or technologies, in the present invention, there are provided a lead-in plate for guiding suspended matters and impurities introduced through the storm into a sieve, a spring that moves according to the weight increase and decrease of the sieve, A wire mesh that can be visually distinguished from the upper part without having to open and close the grating to deposit on the wire mesh, a water device that is installed outside the mesh and is discharged through the mesh, A filtration filter including activated carbon for improvement is provided.
The induction induction plate provided in the present invention is vertically installed on a grating so that a large amount of rainwater passes through the grating and is deposited on the screen, thereby providing a function of guiding the rainwater or floating matter to the screen without guiding the screen.
The spring device provided in the present invention is provided with an additional function and means for preventing sagging or departure of the sieving net due to weight increase or decrease as the sediment accumulates in the sieving net.
The screen provided by the present invention provides the function of a screen by filtering a large amount of floating matters and impurities without passing them through the basin even if many storms are initially introduced using a steel net having a constant interval.
The visual confirmation device provided in the present invention is provided with a grating for confirming the movement of a weight by means of a visual confirmation device at the upper part of a movement of a wire connecting a weight and detecting whether floating substances and impurities are deposited on the screen, It provides a function that can be visually checked at the top.
The filtration filter device provided in the present invention provides a function of improving the water quality by being installed outside the sieve net and filtering the fine sieve passing through the sieve net through the filtration filter attached with activated carbon before being discharged to the watershed.
The excellent collecting grating with the filtration function of the present invention performs the function of filtering the suspended matters and impurities so as not to lose the function of collecting the collected water due to the accumulated water, If the excess suspended solids exceeds the height of the sieving net, it will not block the sieving net between the sieving net and the inlet guide plate, , It is possible to prevent floating substances from flowing into the excellent pipe by removing floating matters and impurities in the filter screen in advance before opening and closing the grating to prevent the floating substances from flowing into the excellent pipe and to install the filtering filter outside the filtering net, It has the effect of improving the quality of water and can be manufactured with light weight. And it is easy to maintain and manage.
FIG. FIG.
Second road. (A) plan view of the present invention, (b) front view
Third road. An exploded view of the present invention.
Fourth road. (A) is a perspective view, (b) is a side view, and (c) is a front view of the grating included in the present invention.
FIG. (A) is a perspective view, (b) is a plan view, and (c) is a side view of the lead induction plate included in the present invention.
FIG. (A) is a perspective view, (b) is a plan view, (c) is a side view
Fig. (A) is a perspective view, and (b) is a sectional view of a filtration filter included in the present invention;
FIG. (A) a sectional view before use, and (b) a sectional view after use, showing an example of use of the present invention.
FIG. (A) is a perspective view showing the use of the present invention before opening and closing the protective cover, and (b) is a perspective view after opening and closing the protective cover.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is a perspective view of the present invention, Fig. 2 (a) is a plan view and (b) is a front view of the present invention, and Fig. 3 is an exploded view of the present invention. As shown in the drawing, the present invention mainly comprises a
First, the
3, a
4 (a) is a perspective view of the
Fig. 5 (a) is a perspective view of a
Fig. 6 (a) is a perspective view, (b) is a plan view, and Fig. 6 (c) is a side view of the filter screen included in the present invention. As shown in Figure 6 (b), the
Fig. 7 is a perspective view of a
8 is a view showing an example of the use state of the present invention. 8 (a) is constituted of a grating 10, a
9 is a view showing an example of the use state of the present invention. As shown in the drawing, the diagram shows the state before the opening and closing of the
10 ....
12 ....
14 ....
16 ....
18 ....
20 ....
22 ....
31 ....
40 ...
Claims (6)
A grating 10 for introducing suspended matters and impurities into the visual confirmation device 18 and the plurality of inflow holes 11;
A drawing induction plate 21 installed on a bottom surface of the grating 10 to allow the suspended solids and impurities to flow into the sieving net 30 without coming out of the sieving net 30;
A filtration filter (40) provided outside the sieve (30) and attached with activated carbon for improving the quality of the water passing through the sieve (30);
And a spring (22) connected to the grating (30) and the grating (10) at both sides thereof.
Priority Applications (1)
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KR1020150043913A KR101683365B1 (en) | 2015-03-30 | 2015-03-30 | Rain water collecting well grating attached filtering function. |
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KR1020150043913A KR101683365B1 (en) | 2015-03-30 | 2015-03-30 | Rain water collecting well grating attached filtering function. |
Publications (2)
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KR20160117653A KR20160117653A (en) | 2016-10-11 |
KR101683365B1 true KR101683365B1 (en) | 2016-12-08 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20190053752A (en) * | 2017-11-10 | 2019-05-20 | 황주연 | A prefabricated infiltration sump for surface water |
KR102023002B1 (en) | 2018-12-13 | 2019-09-19 | 이래현 | A nonpoint-pollution purify system and apparatus for collecting well |
KR20220144072A (en) | 2021-04-19 | 2022-10-26 | 남위인 | Protruding grating in which drainage height consecutively rises according to the water level rise |
KR20230115166A (en) | 2022-01-26 | 2023-08-02 | (주)랜드로드 | Pollutant filtration devices |
KR102643479B1 (en) | 2023-09-19 | 2024-03-04 | 편용철 | Excellent opening and closing function improved steel grating |
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KR101934091B1 (en) * | 2017-01-10 | 2018-12-31 | 주식회사 그린우전 | Drainage trench |
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US20030127380A1 (en) | 2000-10-05 | 2003-07-10 | Morris James F. | Suspended runoff water filter |
KR200404271Y1 (en) | 2005-09-26 | 2005-12-21 | 한국시설기술주식회사 | Shutting structure of manhole for service reservoir |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080105855A (en) * | 2007-06-01 | 2008-12-04 | 전종천 | Device for filtering an trash |
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2015
- 2015-03-30 KR KR1020150043913A patent/KR101683365B1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030127380A1 (en) | 2000-10-05 | 2003-07-10 | Morris James F. | Suspended runoff water filter |
KR200404271Y1 (en) | 2005-09-26 | 2005-12-21 | 한국시설기술주식회사 | Shutting structure of manhole for service reservoir |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190053752A (en) * | 2017-11-10 | 2019-05-20 | 황주연 | A prefabricated infiltration sump for surface water |
KR102055268B1 (en) | 2017-11-10 | 2019-12-12 | 황주연 | A prefabricated infiltration sump for surface water |
KR102023002B1 (en) | 2018-12-13 | 2019-09-19 | 이래현 | A nonpoint-pollution purify system and apparatus for collecting well |
KR20220144072A (en) | 2021-04-19 | 2022-10-26 | 남위인 | Protruding grating in which drainage height consecutively rises according to the water level rise |
KR20230115166A (en) | 2022-01-26 | 2023-08-02 | (주)랜드로드 | Pollutant filtration devices |
KR102643479B1 (en) | 2023-09-19 | 2024-03-04 | 편용철 | Excellent opening and closing function improved steel grating |
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KR20160117653A (en) | 2016-10-11 |
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