CN111392872A - Ecological floating island and construction method thereof - Google Patents
Ecological floating island and construction method thereof Download PDFInfo
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- CN111392872A CN111392872A CN202010344292.6A CN202010344292A CN111392872A CN 111392872 A CN111392872 A CN 111392872A CN 202010344292 A CN202010344292 A CN 202010344292A CN 111392872 A CN111392872 A CN 111392872A
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- water
- box body
- planting groove
- bolt
- sponge cushion
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
Abstract
The invention discloses an ecological floating island and a construction method thereof, wherein the ecological floating island comprises a plurality of modules which can be transversely combined, and connecting sheets are assembled between the adjacent modules; the module comprises a box body, an outer edge part is formed at the position of an extending edge of the top of the box body in an injection molding mode, clamping seats are arranged on the left side surface and the right side surface of the box body, a bolt is formed at the upper end of each clamping seat in an injection molding mode, a through hole for penetrating through the bolt vertically penetrates through the top of the outer edge part, a nut is assembled after the bolt penetrates through the through hole, and a check ring is formed on the bolt in an injection molding mode; this product can realize storing water and waterlogging caused by excessive rainfall function.
Description
Technical Field
The invention relates to an ecological floating island and a construction method thereof.
Background
The ecological floating island is an artificial floating island which aims at eutrophic water quality and degrades the content of COD, nitrogen and phosphorus in water by utilizing the principle of ecological engineering. It can greatly raise water transparency, and can effectively improve water quality index, specially has good inhibiting effect for algae. The ecological floating island has the main effect of purifying water quality by absorbing eutrophic substances, such as total phosphorus, ammonia nitrogen, organic matters and the like, in water by using the root system of plants, so that the nutrition of the water body is transferred, and the phenomena of fishy smell and eutrophication of the water body caused by the insufficient sealing or self-circulation of the water body are reduced.
However, after research, the ecological floating island floats in water, so that when the water surface fluctuates, water enters the ecological floating island, the nutrient soil for cultivating plants is flushed away, and the plants die after the nutrient soil is lost. Therefore, the limitation of plants grown on floating islands in the prior art is large.
Based on the problems, the ecological floating island capable of realizing the functions of storing water and draining water and the construction method thereof are designed.
Disclosure of Invention
The invention aims to solve the technical problem of providing an ecological floating island capable of realizing the functions of storing water and draining water and a construction method thereof.
The invention is realized by the following technical scheme:
an ecological floating island comprises a plurality of modules which can be transversely combined, and connecting pieces are assembled between the adjacent modules;
the module comprises a box body, an outer edge part is formed at the position of an extending edge of the top of the box body in an injection molding mode, clamping seats are arranged on the left side surface and the right side surface of the box body, a bolt is formed at the upper end of each clamping seat in an injection molding mode, a through hole for penetrating through the bolt vertically penetrates through the top of the outer edge part, a nut is assembled on the bolt after penetrating through the through hole, a check ring is formed on the bolt in an injection molding mode, and the check ring is limited at the bottom of the outer edge part; a foam strip is clamped in the clamping seat; a water through hole is vertically arranged at the position where the bottom of the box body extends to the edge, a plurality of connecting columns are distributed at the bottom of the box body, a planting groove is supported by the connecting columns, the bottom of the planting groove is separated from the bottom surface of the box body after being supported by the connecting columns, a square groove is arranged inside the planting groove, a water absorption sponge cushion is arranged in the square groove, the water absorption sponge cushion uniformly distributed penetrates through the square groove and then extends into the planting groove, and the lower end surface of the water absorption sponge cushion is contacted with the inner bottom surface of the box body;
a gap for draining is reserved between the outer wall of the planting groove and the inner wall of the box body;
the surface of the connecting sheet is provided with a U-shaped groove for penetrating through the bolt, and the connecting sheet is clamped between the nut and the outer edge part;
when the box body is placed in water, the lower end face of the box body is soaked in the water, the water enters the box body after passing through the limber holes, the water absorption sponge cushion captures the water, and when aquatic plants and culture soil are placed in the planting groove, the lower end face of the planting groove still keeps away from the water surface.
Preferably, the connecting sheet is made of soft rubber and has a thickness of 4 mm-6 mm; this product is arranged in the river course, and difficult to avoid has the wave to fluctuate, has consequently adopted the connection piece of soft rubber material for can the bending of small angle between two adjacent modules 1, deal with the change of rivers.
Preferably, a plurality of shaping columns are inserted into the water-absorbing sponge cushion, and the upper end surface and the lower end surface of each shaping column are as high as the height of the water-absorbing sponge cushion before being uncompressed; when the shaping column is assembled with the water absorption sponge mat, the outside of the shaping column is coated with a binder and is glued and fixed with the water absorption sponge mat through the binder; adopt the foam-rubber cushion that absorbs water alone, then because the suppression of earth, probably lead to absorbing water foam-rubber cushion compression deformation, lead to grooved part to expose, cause the earth of planting the inslot to drop downwards, influence the survival rate of plant. Therefore, the shaping column is designed to achieve the effect of elastic shaping.
Preferably, the clamping jaw is formed at the inner two sides of the clamping seat in an injection molding mode and is buckled into the foam strip.
A construction method of an ecological floating island comprises the following steps:
① firstly, the product is combined, then culture soil is filled in the planting groove, the height of the culture soil is lower than that of the upper end surface of the planting groove, aquatic plants are planted by the culture soil, then the height of the box body immersed in water is observed, when the local part of the planting groove is found to be immersed in water, a foam strip with a larger length needs to be selected until the lower end surface of the planting groove is separated from the water surface;
② measuring the length of the finally determined foam strip, cutting the raw material of the foam strip according to the length, and then assembling;
③ the nut is in the loosening state, at this time the box body sinks, so that the baffle plate is limited at the bottom of the outer part, at this time a gap is formed between the upper end of the nut and the top of the outer part, the connecting sheet is inserted along the gap, the bolt is matched in the U-shaped groove, and then the nut is screwed;
④ assembling the modules according to the above steps, keeping the two modules at the front and the rear acting on the river bank respectively after the assembly, installing a plurality of modules, forming a space between the adjacent modules, intercepting floating garbage discharged from the sewer pipe by the space, and culturing duckweed by the space, wherein the duckweed can be eaten by aquatic animals or ducks.
The invention has the beneficial effects that:
1) when the product is applied, the planting groove is protected at the inner side of the box body, and when raining or water waves exist, water can enter a gap between the planting groove and the box body and then is discharged downwards; the situation that water is accumulated in the planting groove is avoided; meanwhile, the water storage can be realized after the water absorption sponge mat absorbs water;
2) the bottom of the planting groove is provided with the open groove, the water-absorbing sponge mat is assembled by utilizing the open groove, and the part of the water-absorbing sponge mat is soaked in water, so that the water-absorbing sponge mat is in a wet state in a normal state, and provides moisture for nutrient soil in the planting groove, and the trouble of soaking the root system of the plant in water is avoided;
3) compared with the traditional ecological floating island, the product has wider plant range;
4) meanwhile, after the modules are combined, the surface of a river channel can be intercepted, garbage floating on the water surface can be intercepted, aquatic plants such as duckweeds and the like can be cultured in a space formed by enclosing the adjacent modules, on one hand, surplus nutrient components in water are adsorbed by the growth of the duckweeds, and on the other hand, the grown duckweeds can be eaten by organisms such as ducks and the like;
5) the product is easy to build, and after each module is built, the modules are connected through the connecting sheets, so that the assembly is simple;
6) the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of adjacent cassette assemblies;
FIG. 3 is a top view of the module;
FIG. 4 is a cross-sectional view of a module;
FIG. 5 is a top view of the cartridge body;
fig. 6 is a top view of the connecting piece.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
An ecological floating island as shown in fig. 1 to 6 comprises a plurality of modules 1 which can be transversely combined, and connecting pieces 2 are assembled between the adjacent modules 1;
the module 1 comprises a box body 101, an outer edge part 102 is formed at the position where the top of the box body 101 extends, clamping seats 103 are arranged at the left side and the right side of the box body 101, bolts 104 are formed at the upper ends of the clamping seats 103 in an injection molding mode, through holes 105 penetrating through the bolts 104 are vertically arranged at the top of the outer edge part 102 in a penetrating mode, nuts 106 are assembled on the bolts 104 after penetrating through the through holes 105, retainer rings 107 are formed on the bolts 104 in an injection molding mode, and the retainer rings 107 are limited at the bottom of the outer edge part 102; a foam strip 108 is clamped in the clamping seat 103; a water through hole 109 is vertically arranged at the extended edge position of the bottom of the box body 101 in a penetrating manner, a plurality of connecting columns 110 are distributed at the bottom of the box body 101, a planting groove 111 is supported by the connecting columns 110, the bottom of the planting groove 111 is separated from the bottom surface of the box body 101 after being supported by the connecting columns 110, a square groove 112 is arranged inside the planting groove 111, a water absorption sponge cushion 113 is arranged in the square groove 112, the water absorption sponge cushion 113 uniformly distributed penetrates through the square groove 112 and then extends into the planting groove 111, and the lower end surface of the water absorption sponge cushion 113 contacts the inner bottom surface of the box body 101;
a gap for draining is reserved between the outer wall of the planting groove 111 and the inner wall of the box body 101;
a U-shaped groove 222 for penetrating the bolt 104 is formed in the surface of the connecting piece 2, and the connecting piece 2 is clamped between the nut 106 and the outer edge part 102;
when the box body 101 is placed in water, the lower end face of the box body 101 is soaked in the water, the water enters the box body 101 after passing through the limber holes 109, the water-absorbing sponge pad 113 captures the water, and when aquatic plants and culture soil are placed in the planting groove 111, the lower end face of the planting groove 111 still keeps away from the water surface.
Example 2
The connecting sheet 2 is made of soft rubber and has a thickness of 4-6 mm; this product is arranged in the river course, and difficult to avoid has the wave to fluctuate, has consequently adopted the connection piece 2 of soft rubber material for can the bending of small angle between two adjacent modules 1, deal with the change of rivers.
Example 3
A plurality of shaping columns 4 are inserted into the water absorption sponge cushion 113 in a penetrating way, and the upper end surface and the lower end surface of each shaping column 4 are as high as the water absorption sponge cushion 113 before being compressed; when the shaping column 4 is assembled with the water absorption sponge cushion 113, the outside of the shaping column 4 is coated with a binder, and the shaping column is glued and fixed with the water absorption sponge cushion 113 through the binder; adopt the foam-rubber cushion 113 that absorbs water alone, then because the suppression of earth, probably lead to absorbing water foam-rubber cushion 113 compression deformation, lead to grooved part to expose, cause the earth of planting the inslot to drop downwards, influence the survival rate of plant. Therefore, the shaping column 4 is designed to achieve the elastic shaping effect.
Example 4
The clamping jaws 133 are formed at the inner two sides of the clamping seat 103 in an injection molding mode, and the clamping jaws 133 are buckled into the foam strips 108.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (5)
1. An ecological floating island, characterized in that: comprises a plurality of modules (1) which can be transversely combined, and connecting pieces (2) are assembled between the adjacent modules (1);
the module (1) comprises a box body (101), an outer edge part (102) is formed in an injection molding mode at an extending edge position of the top of the box body (101), clamping seats (103) are arranged on the left side surface and the right side surface of the box body (101), a bolt (104) is formed at the upper end of each clamping seat (103) in an injection molding mode, a through hole (105) penetrating through the bolt (104) is vertically arranged at the top of the outer edge part (102) in a penetrating mode, a nut (106) is assembled after the bolt (104) penetrates through the through hole (105), a check ring (107) is formed on the bolt (104) in an injection molding mode, and the check ring (107) is limited at the bottom of the outer edge part (102); a foam strip (108) is clamped in the clamping seat (103); a water through hole (109) is vertically arranged at the position of the bottom extending edge of the box body (101) in a penetrating mode, a plurality of connecting columns (110) are distributed at the bottom of the box body (101), a planting groove (111) is supported through the connecting columns (110), the bottom of the planting groove (111) is separated from the bottom surface of the box body (101) after being supported through the connecting columns (110), a square opening groove (112) is formed in the planting groove (111), a water absorption sponge cushion (113) is arranged in the square opening groove (112), the water absorption sponge cushion (113) uniformly distributed penetrates through the square opening groove (112) and then extends into the planting groove (111), and the lower end surface of the water absorption sponge cushion (113) contacts with the inner bottom surface of the box body (101);
a gap for draining is reserved between the outer wall of the planting groove (111) and the inner wall of the box body (101);
the surface of the connecting piece (2) is provided with a U-shaped groove (222) for penetrating through the bolt (104), and the connecting piece (2) is clamped between the nut (106) and the outer edge part (102);
when the box body (101) is placed in water, the lower end face of the box body (101) is soaked in the water, the water enters the box body (101) after passing through the water through holes (109), the water absorption sponge cushion (113) captures the water, and when aquatic plants and culture soil are placed in the planting groove (111), the lower end face of the planting groove (111) still keeps away from the water surface.
2. The ecological floating island according to claim 1, wherein: the connecting piece (2) is made of soft rubber and is 4 mm-6 mm thick.
3. The ecological floating island according to claim 1, wherein: a plurality of shaping columns (4) are inserted into the water-absorbing sponge cushion (113), and the upper end surface and the lower end surface of each shaping column (4) are as high as the water-absorbing sponge cushion (113) before being compressed; and when the shaping column (4) is assembled with the water absorption sponge cushion (113), the outside of the shaping column (4) is coated with the adhesive and is glued and fixed with the water absorption sponge cushion (113) through the adhesive.
4. The ecological floating island according to claim 1 or 2, characterized in that: clamping jaws (133) are formed at the inner two sides of the clamping seat (103) in an injection molding mode, and the clamping jaws (133) are buckled into the foam strips (108).
5. A construction method of the ecological floating island according to any one of claims 1 to 4, characterized by comprising the following steps: the method comprises the following steps:
firstly, the product is combined, then culture soil is filled in the planting groove 111, the height of the culture soil is lower than that of the upper end face of the planting groove 111, aquatic plants are planted by the culture soil, then, the height of the box body 101 immersed in water is observed, and when the local part of the planting groove 111 is found to be immersed in water, a foam strip 108 with a larger length needs to be selected until the lower end face of the planting groove 111 is separated from the water surface;
measuring the finally determined length of the foam strip 108, cutting the raw material of the foam strip 108 according to the length, and then assembling;
the nut 106 is in a loosening state, at the moment, the box body 101 sinks, so that the baffle plate 107 is limited at the bottom of the outer edge part 102, at the moment, a gap is formed between the upper end of the nut 106 and the top of the outer edge part 102, the connecting piece 2 is inserted along the gap, the bolt 104 is matched in the U-shaped groove 222, and then the nut 106 is screwed;
assembling a plurality of modules according to the steps; after the assembly is completed, the head module and the tail module are respectively kept to act on the river bank, the module is a module, a plurality of modules are installed, a space is formed between every two adjacent modules, floating garbage discharged from a sewer pipe is intercepted by the space, duckweeds can be cultured through the space, and the duckweeds can be eaten by aquatic animals and can also be eaten by ducks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010344292.6A CN111392872B (en) | 2020-04-27 | 2020-04-27 | Ecological floating island and construction method thereof |
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| CN202010344292.6A CN111392872B (en) | 2020-04-27 | 2020-04-27 | Ecological floating island and construction method thereof |
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| CN111392872A true CN111392872A (en) | 2020-07-10 |
| CN111392872B CN111392872B (en) | 2020-12-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114804370A (en) * | 2022-06-20 | 2022-07-29 | 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) | Aquatic plant purification device for eutrophic water body |
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| CN210393901U (en) * | 2019-07-09 | 2020-04-24 | 王玉梅 | Ecological floating island in tidal flood water area |
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| CN1721343A (en) * | 2003-10-18 | 2006-01-18 | 徐宝安 | Floating combined and modularized artificial wetland device |
| JP2005313006A (en) * | 2004-04-26 | 2005-11-10 | Ysd:Kk | Water purification device |
| CN203613030U (en) * | 2013-11-08 | 2014-05-28 | 江苏美尚生态景观股份有限公司 | Wet type ecological floating bed unit body for hydro-fluctuation belt ecological revetment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114804370A (en) * | 2022-06-20 | 2022-07-29 | 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) | Aquatic plant purification device for eutrophic water body |
| CN114804370B (en) * | 2022-06-20 | 2022-09-02 | 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) | Aquatic plant purification device for eutrophic water body |
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| CN111392872B (en) | 2020-12-22 |
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Effective date of registration: 20201214 Address after: No.8 daguinian village, jingling Town, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: XINCHANG CHENGJU AGRICULTURAL TECHNOLOGY Co.,Ltd. Address before: Room 1003, block B, taojindi building, Jianshe Road, Longhua District, Shenzhen City, Guangdong Province Applicant before: Peng Guangwei |
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