CN105155465A - Hardening riverway ecological protection band alternately used in rainy season and dry season - Google Patents
Hardening riverway ecological protection band alternately used in rainy season and dry season Download PDFInfo
- Publication number
- CN105155465A CN105155465A CN201510474927.3A CN201510474927A CN105155465A CN 105155465 A CN105155465 A CN 105155465A CN 201510474927 A CN201510474927 A CN 201510474927A CN 105155465 A CN105155465 A CN 105155465A
- Authority
- CN
- China
- Prior art keywords
- dovetail groove
- sides
- river
- cylindrical shape
- trapezoid grooves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Revetment (AREA)
Abstract
The invention discloses a hardening riverway ecological protection band alternately used in the rainy season and the dry season. Cylindrical steel rails of the protection band are fixed to river bank sides. Gaps are formed in one sides of the cylindrical steel rails, and second chain wheels are arranged at the gradient reducing positions. Chains penetrate hollow parts in the cylindrical steel rails and are wound around first chain wheels at the top ends of the cylindrical steel rails and second chain wheels at the lower portions of the cylindrical steel rails. Round rods penetrate trapezoid grooves and pass the gaps of the cylindrical steel rails to be fixed to the chains. Matched gaps between the round rods and through holes in the two sides of the trapezoid grooves are plugged through plug gaskets. The sides, facing the river, of the trapezoid grooves are provided with water outlet holes, and the upper edges of the sides, making contact with the river banks, of the trapezoid grooves are provided with arc edges. Lower layers in the trapezoid grooves are filled with a fine filter material, upper layers in the trapezoid grooves are filled with a coarse filter material, and plants are planted. The hardening riverway ecological protection band has the technical beneficial effects that in the rain season, the step type arrangement of the trapezoid grooves along the river banks is adjusted, and rainfall runoff is processed in a multi-level manner; and in the dry season, the trapezoid grooves can be orderly formed in the two sides of the riverway, water can be purified, the plants can be cared, and the landscape effect of greening and beautifying the riverway is achieved.
Description
Technical field
The invention belongs to environmental ecology technical field, be specifically related to a kind of rain, sclerosis river channel ecology buffer zone that dry season is used alternatingly.
Background technology
Riverbank is the important econtone of carrying out material, energy, information exchange between river-terrestrial ecosystems, there is unique ecosystem structure and service function, and significant for control pollution of area source, become one of study hotspot of ecology and environmental science both at home and abroad in recent years.But the river in current city mostly adopts the treatment measures of even three light of pleasing both parties, and makes river lose ecological functions, the runoff pollution that particularly rainwater is formed directly enters river body and pollutes from bank.Although, for this sclerosis riverbank transformation some adopt the method for plant of hanging on riverbank, this kind of method can make rainwater and plant contact time too shortly not reach treatment effect, and regular maintenance is also very inconvenient.A kind of method is also had on river course wall, to build concrete or cement structure, wherein serike exactly.But this method is not only invested high, difficulty of construction, if regular maintenance is inconvenient and when suffering from longer drought period, so plant will be withered.
Summary of the invention
For the technical problem existed in prior art, the sclerosis river channel ecology buffer zone that technical problem to be solved by this invention is just to provide a kind of rain, dry season is used alternatingly.It can rise to riverbank when rainy season, arranges in staged, multistep treatment rainfall runoff; And riverbed can be dropped to when dry season, be neatly arranged in limit, river course, on the one hand purifying water body, maintain plant on the other hand, management maintenance facilitates and can also bring certain landscape effect.
Technical problem to be solved by this invention is realized by such technical scheme, it includes cylindrical shape rail, chain, first sprocket wheel and dovetail groove, cylindrical shape rail is fixed on river bank, described cylindrical shape rail side has sealing and is provided with the second sprocket wheel at the gradient place that slows down, chain is hollow through cylindrical shape rail inside, and walk around and be fixed on first sprocket wheel on cylindrical shape rail top and the second sprocket wheel of bottom, the sealing of round bar through dovetail groove and through cylindrical shape rail is fixed on chain, the fit clearance of round bar and dovetail groove both sides through hole has choker block shutoff, ring joint has weep hole to side, river, there is arc limit on dovetail groove contacts side upper edge with riverbank, in dovetail groove, fine filtering material is filled by lower floor, coarse media is filled on upper strata, and cultivation has plant.
The course of work of the present invention is: when rainy season, pull chain, makes multiple dovetail groove increase, and is steppedly arranged in river bank, makes rainwater flow through multiple dovetail groove step by step.Vegetation in dovetail groove and filtrate can make rainwater be purified.After multistep treatment, purification, the runoff pollution that rainwater is formed can be reduced to a great extent.And can dovetail groove be pulled on riverbank by drawing high chain, maintain easily and manage.There is arc limit on the upper edge of side that dovetail groove contacts with riverbank in addition, can introduce into dovetail groove by rainwater, avoid rainwater to flow directly into water body along bulkhead wall.During dry season, by putting down chain, the gradient utilizing rail inferior portion comparatively to delay can make dovetail groove be arranged on the water surface of bank in turn, and the vegetation not only inside dovetail groove and filtrate can play the effect of purifying water body but also plant also can not be dead because of low water, and can also bring certain landscape effect.
Owing to have employed technique scheme, the present invention has following advantage: regulate dovetail groove water stair ladder type arrangement along the river when rainy season, multistep treatment rainfall runoff; During dry season, dovetail groove neatly can be arranged in the both sides in river course, can purifying water body, can maintain plant again, also have the landscape effect afforesting and beautifying river course; And reduce difficulty of construction, reduce construction costs, facilitate maintenance and management.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A-A sectional drawing of Fig. 1;
In figure: 1, cylindrical shape rail; 2, chain, the 3, first sprocket wheel, 4, round bar, 5, weep hole, 6, dovetail groove, 7, fine filtering material, 8, coarse media, 9, plant, 10, arc limit, 11, choker block, the 12, second sprocket wheel.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As depicted in figs. 1 and 2, the present invention includes cylindrical shape rail 1, chain 2, first sprocket wheel 3 and dovetail groove 6, cylindrical shape rail 1 is fixed on river bank, described cylindrical shape rail 1 side has sealing and is provided with the second sprocket wheel 12 at the gradient place that slows down, chain 2 is hollow through cylindrical shape rail inside, and walk around and be fixed on first sprocket wheel 3 on cylindrical shape rail top and the second sprocket wheel 12 of bottom, the sealing of round bar 4 through dovetail groove 6 and through cylindrical shape rail 1 is fixed on chain 3, round bar 4 has choker block 11 shutoff with the fit clearance of dovetail groove 6 both sides through hole, ring joint has weep hole 5 to side, river, there is arc limit 10 on dovetail groove contacts side upper edge with riverbank, in dovetail groove 6, fine filtering material 7 is filled by lower floor, coarse media 8 is filled on upper strata, and cultivation has plant 9.
Round bar 4 is fixed on chain 3 through dovetail groove 6, and chain 2 is after the break-in of the second sprocket wheel 12, and dovetail groove 6 transfers to vertically around round bar 4 under gravity, and dovetail groove 6 is arranged along riverbank.Choker block 11 is for the water that stores in shutoff dovetail groove 6 and filtrate.
Above-mentioned cylindrical shape rail 1, chain 2, sprocket wheel 3, round bar 4, dovetail groove 6, choker block 11, sprocket wheel 12 all adopt anticorrosive to make, and can stand rainwater and river immersion.
The present invention significantly can reduce the pollution that rainfall runoff causes when rainy season, and when dry season for riverbank creates certain ecological functions, landscape effect, and difficulty of construction is little, reduces construction costs, facilitates maintenance and management.
Claims (1)
1. a rain, the sclerosis river channel ecology buffer zone be used alternatingly dry season, it is characterized in that: include cylindrical shape rail (1), chain (2), first sprocket wheel (3) and dovetail groove (6), cylindrical shape rail (1) is fixed on river bank, described cylindrical shape rail (1) side has sealing and is provided with the second sprocket wheel (12) at the gradient place that slows down, chain (2) is hollow through cylindrical shape rail inside, and walk around and be fixed on first sprocket wheel (3) on cylindrical shape rail top and second sprocket wheel (12) of bottom, round bar (4) is fixed on chain (3) through dovetail groove (6) and through the sealing of cylindrical shape rail (1), round bar (4) has choker block (11) shutoff with the fit clearance of dovetail groove (6) both sides through hole, ring joint has weep hole (5) to side, river, there is arc limit (10) on dovetail groove contacts side upper edge with riverbank, fine filtering material (7) is filled by the interior lower floor of dovetail groove (6), coarse media (8) is filled on upper strata, and cultivation has plant (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474927.3A CN105155465B (en) | 2015-08-06 | 2015-08-06 | The hardening river channel ecology buffer zone that a kind of rain, dry season are used alternatingly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474927.3A CN105155465B (en) | 2015-08-06 | 2015-08-06 | The hardening river channel ecology buffer zone that a kind of rain, dry season are used alternatingly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105155465A true CN105155465A (en) | 2015-12-16 |
| CN105155465B CN105155465B (en) | 2016-10-26 |
Family
ID=54796485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510474927.3A Active CN105155465B (en) | 2015-08-06 | 2015-08-06 | The hardening river channel ecology buffer zone that a kind of rain, dry season are used alternatingly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105155465B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513829A (en) * | 2018-06-09 | 2018-09-11 | 青岛天力多维生态有限公司 | A kind of hillside fields greening system |
| CN109322281A (en) * | 2018-09-19 | 2019-02-12 | 三峡大学 | A kind of city river hardening side slope is association of activity and inertia formula zoology and its construction method |
| CN109626579A (en) * | 2018-11-02 | 2019-04-16 | 佛山市弘峻水处理设备有限公司 | A kind of sewage-treatment plant and system |
| CN113322896A (en) * | 2021-06-03 | 2021-08-31 | 中电建生态环境集团有限公司 | Ecological bank protection system for urban river |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001011838A (en) * | 2000-01-01 | 2001-01-16 | Nisshoku Corp | Greening method |
| CN102839633A (en) * | 2012-09-24 | 2012-12-26 | 金丹越 | Slope-type ecological embankment |
| CN103061311A (en) * | 2013-02-03 | 2013-04-24 | 中国科学院南京地理与湖泊研究所 | Beautifying and ecological restoration device and method of urban river hard revetment |
| CN204475262U (en) * | 2015-01-07 | 2015-07-15 | 惠州市东江园林工程有限公司 | Urban river ecological greening landscape revetment |
-
2015
- 2015-08-06 CN CN201510474927.3A patent/CN105155465B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001011838A (en) * | 2000-01-01 | 2001-01-16 | Nisshoku Corp | Greening method |
| CN102839633A (en) * | 2012-09-24 | 2012-12-26 | 金丹越 | Slope-type ecological embankment |
| CN103061311A (en) * | 2013-02-03 | 2013-04-24 | 中国科学院南京地理与湖泊研究所 | Beautifying and ecological restoration device and method of urban river hard revetment |
| CN204475262U (en) * | 2015-01-07 | 2015-07-15 | 惠州市东江园林工程有限公司 | Urban river ecological greening landscape revetment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513829A (en) * | 2018-06-09 | 2018-09-11 | 青岛天力多维生态有限公司 | A kind of hillside fields greening system |
| CN109322281A (en) * | 2018-09-19 | 2019-02-12 | 三峡大学 | A kind of city river hardening side slope is association of activity and inertia formula zoology and its construction method |
| CN109322281B (en) * | 2018-09-19 | 2020-09-22 | 三峡大学 | Dynamic and static combined ecological belt for hardened side slope of urban river and construction method thereof |
| CN109626579A (en) * | 2018-11-02 | 2019-04-16 | 佛山市弘峻水处理设备有限公司 | A kind of sewage-treatment plant and system |
| CN113322896A (en) * | 2021-06-03 | 2021-08-31 | 中电建生态环境集团有限公司 | Ecological bank protection system for urban river |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105155465B (en) | 2016-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203923839U (en) | Road surface, a kind of permeable gardens | |
| CN202374807U (en) | Solar rainwater irrigation device for green belts | |
| CN105155465A (en) | Hardening riverway ecological protection band alternately used in rainy season and dry season | |
| CN205222816U (en) | City river says that quick oneself of rainwater purifies combination dam system | |
| CN210395596U (en) | Ecological town road in sponge city | |
| CN203866895U (en) | Ecological rainwater collecting system | |
| CN105217798A (en) | The quick self-purifying method of a kind of urban river channel rainwater | |
| CN207201426U (en) | A kind of urban green space grass-planting ecological ditch | |
| CN206635863U (en) | A kind of rainwater purification is regulated and stored system | |
| CN203048676U (en) | Horizontal subsurface flow-surface flow combined artificial wetland | |
| CN108328744B (en) | Three-stage ecological pond for treating farmland non-point source pollution based on sponge ecological system | |
| CN104005470A (en) | Gutter inlet structure with sewage stopping function and diversion function | |
| CN204342529U (en) | A kind of landscape wetland system adopting reuse water to be applied to underground garage top | |
| CN105133543B (en) | Lifting wall-mounted type ecological protection belt for hardening riverway | |
| CN104264773A (en) | Flow storage wetland system for treating parking lot rainwater and adjusting microclimate | |
| CN111733658A (en) | Communicating type high-efficiency drainage tree pool structure | |
| CN204298728U (en) | A kind of being convenient to irrigates the bridge drainage structure of afforesting | |
| CN204206806U (en) | Overflow-type Rain Garden system | |
| CN204265530U (en) | A kind of road green belt water purification structure | |
| CN204112186U (en) | Rainwater on road surface treatment system | |
| CN205399343U (en) | Reinforcement type waterproof and anti -seepage bank protection | |
| CN205258159U (en) | Rain, dry season alternate use wall -hanging ecological protective belt | |
| CN204781082U (en) | Greenery patches water circle device | |
| CN203393834U (en) | Source rainwater sand setting well based on low influence development | |
| CN203741983U (en) | Deep foundation pit rainwater detention pond |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210408 Address after: 400030 No. 174, positive street, Shapingba District, Chongqing Patentee after: Chongqing University Patentee after: Chongqing vertical and horizontal Engineering Design Co.,Ltd. Address before: 400044 No. 174 Sha Jie street, Shapingba District, Chongqing Patentee before: Chongqing University |
|
| TR01 | Transfer of patent right |