CN216377653U - Novel green ecological device suitable for water level fluctuation district - Google Patents
Novel green ecological device suitable for water level fluctuation district Download PDFInfo
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- CN216377653U CN216377653U CN202122751260.0U CN202122751260U CN216377653U CN 216377653 U CN216377653 U CN 216377653U CN 202122751260 U CN202122751260 U CN 202122751260U CN 216377653 U CN216377653 U CN 216377653U
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Abstract
The utility model discloses a novel green ecological device suitable for a water level fluctuation area, which comprises an ecological frame, an ecological cover, a filler and a floating ball, wherein the ecological frame is arranged in the water level fluctuation area, the ecological cover is positioned on a horizontal plane corresponding to the ecological frame, the filler is positioned at the bottom of the inner side of the ecological frame, the floating ball is positioned at the bottom of the ecological cover, the utility model has the beneficial effects that the structure is simple, the ecological frame is arranged, the vast majority of the ecological frame is positioned below the water surface, the landscape effect is more natural and ecological, the ecological cover is arranged, the floating ball is ensured to rise along with the rise of the water level, the floating ball is prevented from being separated from the device, the ecological frame is fixed by the filler, the construction technology is ecological and environment-friendly, the damage of engineering measures such as piling, anchoring and the like to the living environment of benthonic organisms or fishes is avoided, and meanwhile, the filler can provide natural living conditions for the benthonic organisms or the fishes, the floating ball is arranged, so that different plants can be matched on the floating ball, and certain landscape value is achieved.
Description
Technical Field
The utility model relates to the technical field of ecological engineering tests, in particular to a novel green ecological device suitable for a water level change area.
Background
In the prior art, the ecological structure of the water level change area of the river channel is complex, the ecological structure comprises an aquatic ecosystem and a terrestrial ecosystem, the ecological protection of the bank slope in the water level change area is mostly focused on the research of the anti-scouring structure of the bank slope and the screening of plants adaptive to growth at different water levels of the bank slope, but in most states, the growth effect of the plants in the change area is poor, and the previous research is less in ecological research aiming at the bank slope which is difficult to scour or stand vertically in a natural state.
The application numbers are: 201620944762.1 discloses a water plant circulating water test trough, which belongs to the ecological engineering test field, including: the test water tank is internally provided with an aquatic plant cultivation area, and a bottom mud filling area is arranged in the cultivation area; the test water tank is a slope-variable water tank. However, the water tank environment in the aquatic plant circulating water test water tank is manufactured artificially, is not attached to the ecological system environment of the water level change area in the natural state, so that effective reference cannot be provided for ecological research aiming at the natural state that the water level change area is not easy to scour or an upright bank slope, and the water level change area does not meet the requirements of green, landscape and biological diversity.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel green ecological device suitable for a water level change area.
In order to achieve the purpose, the technical scheme provided by the utility model is as follows:
the utility model provides a novel green ecological device suitable for water level fluctuation district, includes ecological frame, ecological lid, filler and floats the ball, ecological frame sets up in the water level fluctuation district, ecological lid corresponds ecological frame is located the horizontal plane, the filler is located ecological frame inboard bottom, it is located to float the ball ecological lid bottom.
The ecological frame is a rectangular ecological frame, and the side part of the ecological frame is formed by surrounding a plurality of grids which are arranged into a rectangle side by side.
Ecological cover corresponds ecological frame of rectangle and is inside hollow structure's the ecological cover of rectangle, the inboard of ecological cover is equipped with a plurality of ecological pole, a plurality of side by side the interval the both ends of ecological pole respectively through the slider with ecological cover sliding connection, a plurality of space between the ecological pole constitutes the access window.
The density of the material adopted by the ecological cover is less than that of water, so that the ecological cover can ascend or descend along with the water level.
The ecological cover is connected with the frame at the periphery of the ecological frame through a hinge.
The filler is gravel or dredged sediment, the filler is filled and arranged at the bottom of the inner side of the ecological frame, and the ecological frame is fixed in the water level fluctuation area through the filler.
The floating balls are arranged independently and are arranged in a rectangular shape corresponding to the ecological cover.
The density of the material adopted by the floating ball is less than that of water, so that the floating ball is ensured to float on the horizontal plane by virtue of buoyancy.
Aquatic plants are planted on the floating balls, and the aquatic plants of different types can be planted on the floating balls.
The height of the ecological frame is set corresponding to the water level of the water level change area, and the ecological frame is guaranteed to be lower than the lowest water level of the water level change area.
The utility model has the beneficial effects that:
simple structure, be equipped with ecological frame, compare in traditional ecological chinampa, whole ecological frame is located the surface of water below for the vast majority, the view effect is more natural ecology, be equipped with ecological lid, guarantee that the floater rises along with the rising of water level, avoid floater disengaging device, and ecological lid corresponds the floater and is equipped with the access window, it is simple and convenient to ensure that the floater is changed, ecological frame adopts the filler to fix, the construction technology is ecological environmental protection, avoid the destruction of engineering measures such as pile driving, anchor to the benthos living environment, the filler can provide natural living condition for benthos or fish simultaneously, biological diversity further promotes, be equipped with the floater, can carry out the collocation of different plants on the floater, certain landscape value has, and the root system of aquatic plant has the effect of purifying water quality, the growth of aquatic plant is favorable to providing suitable habitat for the aquatic organism, the requirements of green, landscape and plant diversity in the water level change area are met.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the combination of the floating ball and the aquatic plant according to the present invention.
In the figure: 1. an ecological frame; 2. an ecological cover; 3. a filler; 4. floating the ball; 5. a grid; 6. an ecological rod; 7. a hinge; 8. an aquatic plant; 9. a lowest water level; 10. the highest water level.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings,
a novel green ecological device suitable for a water level change area comprises an ecological frame 1, an ecological cover 2, a filler 3 and a floating ball 4, wherein the ecological frame 1 is arranged in the water level change area, the ecological cover 2 is located on the horizontal plane corresponding to the ecological frame 1, the filler 3 is located at the bottom of the inner side of the ecological frame 1, and the floating ball 4 is located at the bottom of the ecological cover 2.
The ecological cover 2 is a rectangular ecological cover 2 with an internal hollow structure corresponding to the rectangular ecological frame 1, a plurality of ecological rods 6 are arranged on the inner side of the ecological cover 2 side by side at intervals, two ends of the ecological rods 6 are respectively connected with the ecological cover 2 in a sliding mode through sliding blocks, and gaps among the ecological rods 6 form an access window, wherein the ecological cover 2 is used for forming a stable ecological device with the ecological frame 1, and the size of the access window can be adjusted by adjusting the distance among the ecological rods 6, so that the floating ball 4 can be conveniently replaced and maintained, and the top view of the floating ball type ecological device is shown in fig. 2.
The density of the material that ecological lid 2 adopted is less than the density of water to guarantee that ecological lid 2 can rise or descend along with the water level, wherein, ecological lid 2 relies on buoyancy to be located the horizontal plane all the time.
The ecological cover 2 is connected with the frame around the ecological frame 1 through a hinge 7, wherein the hinge 7 is used for ensuring that the ecological cover 2 cannot be separated from the ecological frame 1.
The filler 3 is gravel or dredged sediment, the filler 3 is filled and arranged at the bottom of the inner side of the ecological frame 1, the ecological frame 1 is fixed in a water level fluctuation area through the filler 3, and the filler 3 is used for fixing the ecological frame 1 and providing natural living conditions for benthos or fishes.
The floating balls 4 are provided with a plurality of floating balls 4 which are independently arranged, the floating balls 4 are arranged in a rectangular shape corresponding to the ecological cover 2, wherein the floating balls 4 have the characteristics of high water purification efficiency, long life cycle, no secondary pollution and the like.
The density of the material that the ball 4 of floating adopted is less than the density of water to guarantee that floating ball 4 relies on buoyancy to float on the horizontal plane, thereby guarantee that floating ball 4 is located ecological cover 2 top all the time.
The floating ball 4 is planted with aquatic plants 8, the floating ball 4 can be planted with aquatic plants 8 of different species, the floating ball 4 can flexibly select different aquatic plants 8 according to landscape design requirements, the aquatic plants 8 are selected, local species are preferentially selected in consideration of the growth survival rate of the species, and the schematic diagram of the floating ball 4 and the aquatic plants 8 matched is shown in fig. 3.
The height of the ecological frame 1 is set corresponding to the water level of the water level change area, and the ecological frame 1 is guaranteed to be lower than the lowest water level 9 of the water level change area.
The ecological cover comprises m × n floating balls 4 which are arranged in a rectangular shape, the ecological cover 2 comprises at least m +1 ecological rods 6, and the number of the grids 5 is at least n + 1.
The working principle is as follows:
through the combination of floating ball 4 and ecological frame 1, the requirement of water level fluctuation district green, view and biodiversity has been satisfied, specifically speaking, on the one hand, water level fluctuation district aquatic plant 8's root system has the effect of having purified quality of water, different plant collocation also has certain view value, on the other hand, aquatic plant 8's growth is favorable to providing suitable habitat for water organism, and the used dredged sediment of fixed ecological frame 1 bottom or garrulous stone can provide natural living condition for benthos or fish, biodiversity further promotes, satisfy the demand and the condition of each item research.
The working process is as follows:
during construction, firstly, dredging sediment or broken stones are filled at the bottom of the ecological frame 1, the whole frame body is fixed, in order to improve the survival rate of plants, young seedlings of aquatic plants 8 in the initial stage are placed in the floating balls 4, then the floating balls 4 containing the aquatic plants 8 are arranged according to m × n rectangles, finally, the ecological cover 2 and the surrounding grating 5 are adjusted to the position of the lowest water level 9, the length of the hinge 7 meets the requirement that the ecological cover 2 can float at the position of the highest water level 10, and after the construction is completed, various data in the ecological device can be recorded or tested according to the actual situation.
The utility model has the advantages of simple structure, ecological frame, more natural and ecological landscape effect compared with the traditional ecological floating island, ensuring that the floating ball rises along with the rise of water level, avoiding the floating ball from separating from the device, and maintenance window corresponding to the floating ball on the ecological cover, ensuring that the floating ball is replaced simply and conveniently, fixing the ecological frame by adopting the filler, ecologically protecting the construction technology, avoiding the damage of the engineering measures such as piling, anchoring and the like to the living environment of benthos, providing natural living conditions for the benthos or fish by the filler, further improving the diversity of organisms, matching different plants on the floating ball, having certain landscape value, having the function of purifying water quality of the root system of the aquatic plant, being beneficial to providing a proper habitat for the aquatic organism, the requirements of green, landscape and plant diversity in the water level change area are met.
While one embodiment of the present invention has been described in detail, the present invention is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. The utility model provides a novel green ecology device suitable for water level fluctuation district, its characterized in that, includes ecological frame (1), ecological lid (2), filler (3) and floats ball (4), ecological frame (1) sets up in the water level fluctuation district, ecological lid (2) correspond ecological frame (1) is located the horizontal plane, filler (3) are located ecological frame (1) inboard bottom, it is located to float ball (4) ecological lid (2) bottom.
2. A new green ecological device suitable for water level changing area, according to claim 1, characterized in that the ecological frame (1) is a rectangular ecological frame (1), the side of the ecological frame (1) is composed of several grids (5) arranged in a rectangular shape by surrounding side by side.
3. A novel green ecological device suitable for water level changing area, according to claim 1, characterized in that the ecological cover (2) is a rectangular ecological cover (2) with an inner hollow structure corresponding to the rectangular ecological frame (1), a plurality of ecological rods (6) are arranged at intervals side by side inside the ecological cover (2), two ends of the ecological rods (6) are respectively connected with the ecological cover (2) in sliding manner through sliding blocks, and a gap between the ecological rods (6) forms an access window.
4. A new green ecological device suitable for water level changing area, according to claim 3, characterized in that the ecological cover (2) is made of material with density less than that of water, so as to ensure that the ecological cover (2) can ascend or descend with the water level.
5. A new green ecological device suitable for water level changing area, according to claim 1, characterized in that the ecological cover (2) is connected with the frame around the ecological frame (1) through a hinge (7).
6. A new green ecological device suitable for water level changing area, according to claim 1, characterized in that the filler (3) is gravel or dredged sediment, the filler (3) is filled in the bottom of the inner side of the ecological frame (1), and the ecological frame (1) is fixed in the water level changing area through the filler (3).
7. A new green ecological device suitable for water level changing area according to claim 1, characterized in that there are several floating balls (4), several floating balls (4) are independently installed, several floating balls (4) are arranged in rectangle corresponding to the ecological cover (2).
8. A new green ecological device suitable for water level fluctuation area according to claim 7, characterized in that the floating ball (4) is made of material with density less than that of water to ensure that the floating ball (4) floats on the horizontal surface by buoyancy.
9. A new green ecological device suitable for water level changing area, according to claim 7, characterized in that said floating ball (4) is planted with aquatic plants (8), said floating ball (4) can be planted with different kinds of said aquatic plants (8).
10. A new green ecological device suitable for water level changing area, according to claim 1, characterized in that the height of the ecological frame (1) is set corresponding to the water level of the water level changing area, ensuring that the height of the ecological frame (1) is lower than the lowest water level (9) of the water level changing area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122751260.0U CN216377653U (en) | 2021-11-10 | 2021-11-10 | Novel green ecological device suitable for water level fluctuation district |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122751260.0U CN216377653U (en) | 2021-11-10 | 2021-11-10 | Novel green ecological device suitable for water level fluctuation district |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216377653U true CN216377653U (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122751260.0U Active CN216377653U (en) | 2021-11-10 | 2021-11-10 | Novel green ecological device suitable for water level fluctuation district |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216377653U (en) |
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2021
- 2021-11-10 CN CN202122751260.0U patent/CN216377653U/en active Active
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