CN107386411A - A kind of modified form catch-basin - Google Patents
A kind of modified form catch-basin Download PDFInfo
- Publication number
- CN107386411A CN107386411A CN201710694926.9A CN201710694926A CN107386411A CN 107386411 A CN107386411 A CN 107386411A CN 201710694926 A CN201710694926 A CN 201710694926A CN 107386411 A CN107386411 A CN 107386411A
- Authority
- CN
- China
- Prior art keywords
- cavity
- perforaled strainer
- rain perforaled
- rainwater
- basin
- 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.)
- Pending
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Classifications
-
- 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
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0203—Preparation of oxygen from inorganic compounds
- C01B13/0211—Peroxy compounds
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of modified form catch-basin, including the cavity with pervious barrier, cavity is provided with rainwater entrance and connects the water side of rain pipe；The direction of cavity rainwater entrance is parallel with road surface, and rainwater porch is embedded with the rain perforaled strainer of outwardly convex；Inside cavity is provided with sustained release oxide structure；Wherein, rain perforaled strainer is enclosed and formed by outwardly convex part and embedded cavity portion, and wherein the engraved structure of outwardly convex part is fence type structure, and the engraved structure of embedded cavity portion is grid structure；The sustained release oxide structure is enclosed with the filter layer of slow-release oxygen material.Rainwater entrance is arranged to vertical with road surface by catch-basin of the present invention, while the structure of rain perforaled strainer is adjusted, can effectively avoid situation of the rain perforaled strainer easily by fallen leaves accumulated plugging, so as to be advantageous to the rapid discharge of roadside ponding, reduce the risk of waterlogging.
Description
Technical field
The present invention relates to a kind of modified form catch-basin, belongs to rain dirt dividing technology field.
Background technology
It is general using the plane rain perforaled strainer (cover plate) and rain that are located at same level with road surface in existing drainage well structure
Water groove forms.Rain perforaled strainer covers rainwater groove, and rainwater passes through the bar shaped groove access gully groove that has on rain perforaled strainer
In.When in use, these bar shaped grooves easily make extraneous leaf, rubbish etc. block, influence proper drainage, cause roadside ponding without
Method is eased in time.Especially in flood weather, frequently city, instantaneous strong rainstorms can cause accumulated plugging rainwater grid of falling leaves
Sub- cover plate, serious the ponding even situation of waterlogging occurs in road surface, therefore sewerage system is left to be desired, therefore a kind of tool
There is the exploitation of the catch-basin of modified form rain perforaled strainer necessary.
The content of the invention
Goal of the invention：The technical problems to be solved by the invention are to provide a kind of modified form catch-basin, by catch-basin
The adjustment of rain perforaled strainer structure, rain perforaled strainer is effectively prevent easily by the situation of fallen leaves accumulated plugging, is accumulated so as to be advantageous to roadside
The rapid discharge of water, reduce the risk of waterlogging.
In order to solve the above technical problems, the technical solution adopted in the present invention is：
A kind of modified form catch-basin, including the cavity with pervious barrier, cavity are provided with rainwater entrance and connect rain pipe
Rainwater outlet；The direction of cavity rainwater entrance be arranged in parallel with road surface, and rainwater porch is embedded with the rain perforaled strainer of outwardly convex；Chamber
Internal portion is provided with sustained release oxide structure；Wherein, rain perforaled strainer is enclosed and formed by outwardly convex portion and embedded cavity portion, rain perforaled strainer to
The engraved structure of exterior protrusion is fence type structure, and the engraved structure of rain perforaled strainer insertion cavity portion is grid structure；It is described
Sustained release oxide structure is enclosed with the filter layer of slow-release oxygen material.
Wherein, the section in the rain perforaled strainer outwardly convex portion is in circular arc or square, rain perforaled strainer insertion cavity portion
Section is in circular arc or square；Fence type outwardly convex part is more beneficial for draining in circular arc compared with plane double-edged fine-toothed comb, can reduce tree
The blocking of the wastes such as leaf；The fine and closely woven grid of grid type insertion cavity portion can intercept the debris that outside fence surface does not intercept, prevent small
Type pollutant enters sewer, so as to reduce non-point pollution.
Wherein, the side in the rain perforaled strainer outwardly convex portion is furnished with cover plate, and the side of rain perforaled strainer insertion cavity portion is engraved
Sky, grid side hollow out, beneficial to the rubbish of cleaning rain perforaled strainer building up inside, rain perforaled strainer is taken from catch-basin during cleaning
Go out and pour out rubbish from grid side hollow part.
Wherein, the rain perforaled strainer both sides are fixed on catch-basin rainwater porch by Spring lock catch respectively.
Wherein, the filter layer is two-sided filtered through gauze layer, and the slow-release oxygen material is 40% by weight/mass percentage composition
CaO2, 40% activated carbon and 20% peromag composition, CaO2It can be reacted with water and discharge oxygen, electricity is provided for pollutant
Sub- acceptor, beneficial to the aerobic biodegradation of rain organic pollutants；Activated carbon granule has certain suction-operated, can enter one
Step removes the tiny particles content in rainwater.
Wherein, the filter layer end and cavity wall contact position are provided with roller, one end of roller connection stay cord, drawstring
The other end is fixed on cavity rainwater porch.It is sustained in oxide structure, it is necessary to when clearing up or supplement slow-release oxygen material therein, can leads to
Cross drawstring to be drawn off changing, the roller of filter layer both sides is advantageous to reduce itself and well when filter layer to be put into or take out cavity
The friction of wall.
Compared with prior art, technical solution of the present invention has an advantageous effect in that：
Rainwater entrance is arranged to vertical with road surface by catch-basin of the present invention, while the structure of rain perforaled strainer is adjusted,
Rain perforaled strainer using arc protrusion interception face, can more effectively stop extraneous leaf and rubbish, make double-edged fine-toothed comb water inlet be not easy by
Block, beneficial to draining, while by the arc grid structure of rain perforaled strainer insertion side, it is miscellaneous to stop that outside fence surface does not intercept
Thing, prevent small-sized pollutant from entering sewer, so as to reduce non-point pollution；Catch-basin of the present invention can effectively avoid rainwater grid
Son, so as to be advantageous to the rapid discharge of roadside ponding, reduces the risk of waterlogging easily by the situation of fallen leaves accumulated plugging.
Brief description of the drawings
Fig. 1 is the structural representation of catch-basin of the present invention；
Fig. 2 is the top view that oxide structure is sustained in catch-basin of the present invention；
Fig. 3 is the structural representation of rain perforaled strainer in catch-basin of the present invention；
Fig. 4 is Fig. 3 A-A profiles；
Fig. 5 is Fig. 3 B-B profiles；
Fig. 6 is the use state figure of catch-basin of the present invention；
Fig. 7 is the side view I of rain perforaled strainer in catch-basin of the present invention；
Fig. 8 is the side view II of rain perforaled strainer in catch-basin of the present invention.
Embodiment
Technical scheme is described further below in conjunction with accompanying drawing, but the scope of protection of present invention is simultaneously
It is not limited to this.
As shown in Fig. 1~8, modified form catch-basin of the present invention, including the cavity 17 with pervious barrier 1, cavity 17 are provided with rainwater
Entrance 12 and the rainwater outlet 6 for connecting rain pipe；The direction of the rainwater entrance 12 of cavity 17 be arranged in parallel with road surface 15, and rainwater enters
The rain perforaled strainer 16 of outwardly convex is embedded with mouth 12, the both sides of rain perforaled strainer 16 are fixed on catch-basin rain by Spring lock catch 9 respectively
At water inlet 12；The inside of cavity 17 is provided with sustained release oxide structure；Wherein, rain perforaled strainer 16 is by outwardly convex portion 13 and embedded cavity portion
14 enclose and form, and the engraved structure in the outwardly convex portion 13 of rain perforaled strainer 16 is fence type structure 10, and rain perforaled strainer 16 is embedded in cavity
The engraved structure in portion 14 is grid structure 11；The section in rain perforaled strainer outwardly convex portion 13 is in circular arc, fence type convex
Rise portion 13 in circular arc compared to road surface at conplane plane double-edged fine-toothed comb the opening of plane double-edged fine-toothed comb (towards vertical with road surface)
Draining is more beneficial for, the blocking of the wastes such as leaf can be reduced；The fine and closely woven grid of grid type insertion cavity portion 14 can intercept outside grid
The debris that column face does not intercept, prevent small-sized pollutant from entering sewer, so as to reduce non-point pollution；The convex of rain perforaled strainer 16
The side for playing portion 13 is furnished with cover plate 8, and rain perforaled strainer 16 is embedded in the hollow out of side 7 of cavity portion 14, the hollow out of grid side 7, is beneficial to
The rubbish of the building up inside of rain perforaled strainer 16 is cleared up, is taken out from catch-basin rain perforaled strainer 16 during cleaning and from grid side 7
Hollow part pours out rubbish；Sustained release oxide structure is enclosed with the filter layer 3 of slow-release oxygen material 5, the end of filter layer 3 and the side of cavity 17
Wall contact position is provided with roller 4, one end of the connection stay cord 2 of roller 4, and the other end of drawstring 2 is fixed at the rainwater entrance 12 of cavity 16；
It is sustained in oxide structure, it is necessary to when clearing up or supplement slow-release oxygen material 5 therein, filter layer 3 can be taken out by replacing by drawstring 2,
The roller 4 of the both sides of filter layer 3 is advantageous to reduce itself and the borehole wall (pervious barrier) 1 when filter layer 3 to be put into or take out cavity 16
Friction；Filter layer 3 is two-sided filtered through gauze layer, and slow-release oxygen material is by CaO that weight/mass percentage composition is 40%2, 40% activity
Charcoal and 20% peromag composition, CaO2It can be reacted with water and discharge oxygen, electron acceptor be provided for pollutant, beneficial to rainwater
The aerobic biodegradation of middle organic pollution；Activated carbon granule has certain suction-operated, further can remove in rainwater
Tiny particles content.The cross section of rain perforaled strainer outwardly convex portion 13 can be with triangular in shape in modified form catch-basin of the present invention, or is in
Waveform with multiple continuous lug bosses.
The rainwater borehole wall 1 of modified form catch-basin of the present invention and the pavement 18 of top use seepy material, and use is permeable
Material, beneficial to rain penetration, rainwater rapid osmotic can be made when rainy, the quick seeping phenomenon for eliminating road, when concentrating rainfall
When can mitigate the burden of municipal drainage facility；Rain perforaled strainer 16 is embedded in the side of pavement 18, structure cleaning by Spring lock catch 9
When, rain perforaled strainer 16 need to only be taken out, by being taken from the hollow part of side 7 to clear up the rubbish of the building up inside of rain perforaled strainer 16,
Rain perforaled strainer 16 is re-installed in by original position by Spring lock catch 9 again after cleaning；Raised 13 grid of the outer arcuate of rain perforaled strainer 16
Column structure can intercept the larger pollutants such as fallen leaves, discarded paper, and smaller dirt is intercepted by the grid structure of inner side embedded division 14
Contaminate thing；Meanwhile the pollutant in rain perforaled strainer 16 is convenient to clean, rain perforaled strainer 16 need to only be taken out and from inner side embedded division 14
The hollow part of side 7 pours out rubbish；In addition, in catch-basin, oxygen can be discharged with water reaction by being sustained slow-release oxygen material 5 in oxide structure
Gas, electron acceptor is provided for pollutant, beneficial to the aerobic biodegradation of rain organic pollutants, activated carbon granule can adsorb
The tiny particles content in rainwater is removed, so as to improve water quality.
Obviously, above-described embodiment is only intended to clearly illustrate example of the present invention, and is not to the present invention
The restriction of embodiment.For those of ordinary skill in the field, it can also be made on the basis of the above description
Its various forms of changes or variation.There is no necessity and possibility to exhaust all the enbodiments.And these belong to this hair
Among the obvious changes or variations that bright spirit is extended out is still in protection scope of the present invention.
Claims (6)
- A kind of 1. modified form catch-basin, it is characterised in that：Including the cavity with pervious barrier, cavity is provided with rainwater entrance and connection The water side of rain pipe；The direction of cavity rainwater entrance is parallel with road surface, and rainwater porch is embedded with the rain perforaled strainer of outwardly convex； Inside cavity is provided with sustained release oxide structure；Wherein, rain perforaled strainer is enclosed and formed by outwardly convex portion and embedded cavity portion, rain perforaled strainer The engraved structure in outwardly convex portion is fence type structure, and the engraved structure of rain perforaled strainer insertion cavity portion is grid structure；Institute State the filter layer that sustained release oxide structure is enclosed with slow-release oxygen material.
- 2. modified form catch-basin according to claim 1, it is characterised in that：The section in the rain perforaled strainer outwardly convex portion In circular arc, the section of rain perforaled strainer insertion cavity portion is in circular arc.
- 3. modified form catch-basin according to claim 1, it is characterised in that：The side in the rain perforaled strainer outwardly convex portion Equipped with cover plate, rain perforaled strainer is embedded in the side hollow out of cavity portion.
- 4. modified form catch-basin according to claim 1, it is characterised in that：The rain perforaled strainer both sides pass through spring respectively Lock is fixed on catch-basin rainwater porch.
- 5. modified form catch-basin according to claim 1, it is characterised in that：The filter layer is two-sided filtered through gauze layer, The slow-release oxygen material by weight/mass percentage composition be 40% CaO2, 40% activated carbon and 20% peromag composition.
- 6. modified form catch-basin according to claim 1, it is characterised in that：The filter layer end contacts with cavity wall Place is provided with roller, one end of roller connection stay cord, and the other end of drawstring is fixed on cavity rainwater porch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694926.9A CN107386411A (en) | 2017-08-14 | 2017-08-14 | A kind of modified form catch-basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694926.9A CN107386411A (en) | 2017-08-14 | 2017-08-14 | A kind of modified form catch-basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107386411A true CN107386411A (en) | 2017-11-24 |
Family
ID=60355767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710694926.9A Pending CN107386411A (en) | 2017-08-14 | 2017-08-14 | A kind of modified form catch-basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107386411A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001014259A1 (en) * | 1999-08-19 | 2001-03-01 | Aea Technology Plc | A method and apparatus for reducing pollution from run-off water from highways |
| US6709579B1 (en) * | 2002-01-24 | 2004-03-23 | Silt-Saver, Inc. | Curb inlet filter |
| JP2005314893A (en) * | 2004-04-27 | 2005-11-10 | Ishida Tekko Kk | Water drainage ditch for curb |
| US20070090033A1 (en) * | 2005-10-26 | 2007-04-26 | Acf Environmental | Curb inlet filter |
| US7922916B1 (en) * | 2009-05-07 | 2011-04-12 | Carey Witt | Compression fit storm water curb inlet filter |
| CN204098207U (en) * | 2014-06-19 | 2015-01-14 | 珠海力合环境工程有限公司 | A kind of road sewage-treatment plant |
-
2017
- 2017-08-14 CN CN201710694926.9A patent/CN107386411A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001014259A1 (en) * | 1999-08-19 | 2001-03-01 | Aea Technology Plc | A method and apparatus for reducing pollution from run-off water from highways |
| US6709579B1 (en) * | 2002-01-24 | 2004-03-23 | Silt-Saver, Inc. | Curb inlet filter |
| JP2005314893A (en) * | 2004-04-27 | 2005-11-10 | Ishida Tekko Kk | Water drainage ditch for curb |
| US20070090033A1 (en) * | 2005-10-26 | 2007-04-26 | Acf Environmental | Curb inlet filter |
| US7922916B1 (en) * | 2009-05-07 | 2011-04-12 | Carey Witt | Compression fit storm water curb inlet filter |
| CN204098207U (en) * | 2014-06-19 | 2015-01-14 | 珠海力合环境工程有限公司 | A kind of road sewage-treatment plant |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |
|
| RJ01 | Rejection of invention patent application after publication |