CN211394024U - Ecological fish reef - Google Patents
Ecological fish reef Download PDFInfo
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- CN211394024U CN211394024U CN201921837288.2U CN201921837288U CN211394024U CN 211394024 U CN211394024 U CN 211394024U CN 201921837288 U CN201921837288 U CN 201921837288U CN 211394024 U CN211394024 U CN 211394024U
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- fish reef
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- floating plate
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Abstract
The utility model discloses an ecological fish reef, it includes fish reef and ecological chinampa, and the fish reef includes a plurality of fish reef frame, and the fish reef frame is square box, the box left and right sides opening, and open area accounts for more than 50% of place lateral wall, and the fish reef outside is equipped with vertical lifter, and ecological chinampa encircles at the fish reef periphery, and ecological chinampa inboard is equipped with the sleeve pipe, and the sleeve pipe suit is on the lifter, and ecological chinampa is formed by the concatenation of foraminiferous floating plate, and foraminiferous floating plate center is vertical hole, and downthehole kind has aquatic plant. The fish can enter the fish shelter through the opening on the fish shelter frame, and spawn, hatch, grow and shelter enemies in the fish shelter. Aquatic plants grow in the floating plate with the holes, and the aquatic plants adopt the types with the capabilities of absorbing nitrogen, phosphorus and heavy metal to purify the water body. The ecological floating island is connected with the fish reef through the sleeve and the lifting rod, and the ecological floating island can always keep a floating state no matter the water surface rises or falls. The scheme is suitable for water area environments of lakes, rivers, reservoirs and the like.
Description
Technical Field
The utility model belongs to the technical field of water environment improvement and specifically relates to an ecological fish shelter with water purification ability is related to.
Background
The fish reef can provide places for fish to breed, grow, make baits and shelter enemies, and achieves the purposes of protecting, proliferating, increasing the quantity of harvested fish and improving the ecological environment.
The existing fish reef has single function and does not have the water body purification capacity, and only pure fishes can live in the fish reef, so that the symbiotic coexistence state of plants and animals cannot be realized.
Disclosure of Invention
The utility model discloses solve the technical problem that function singleness, inside biological species that prior art exists are abundant etc. inadequately, provide an ecological fish shelter that has water purification ability, can let fish and plant class co-existence.
The utility model discloses to above-mentioned technical problem mainly can solve through following technical scheme: the utility model provides an ecological fish reef, includes fish reef and ecological chinampa, and the fish reef includes a plurality of fish reef frame, and the fish reef frame is square box, the opening of the box left and right sides, and open area accounts for more than 50% of place lateral wall, and the fish reef outside is equipped with vertical lifter, and ecological chinampa surrounds around the fish reef periphery, and ecological chinampa inboard is equipped with the sleeve pipe, and the sleeve pipe suit is on the lifter, and ecological chinampa is formed by the concatenation of foraminiferous floating plate, and foraminiferous floating plate center is vertical hole, and downthehole kind has aquatic plant.
Aquatic animals such as fishes, crabs and the like can enter the fish reef through the opening on the fish reef frame, and spawn, hatch, grow and shelter enemies in the fish reef. Aquatic plants grow in the floating plate with the holes, and the aquatic plants are calamus, iris, lotus seed, houseleek and other products with nitrogen, phosphorus and heavy metal absorption capacity. The root system of the aquatic plant enters the water through the vertical hole, the stem leaves are above the water surface, and the root system absorbs nitrogen, phosphorus and heavy metal in the water to purify the water body. The floating plate with holes fixes plants to prevent aquatic plants from floating away. The fish reef is placed in water at the bottom of sinking, and then makes ecological chinampa can not taken away by rivers. The ecological floating island is connected with the fish reef through the sleeve and the lifting rod, so that the ecological floating island can always keep a floating state no matter the water surface rises or falls, and aquatic plants can grow normally. The aquatic plant and the accompanying algae and zooplankton at the root can provide food for fish, and the fish can live at the root of the plant, so that species are enriched, and a good ecological environment is formed. Amphibious and birds can also live on the ecological floating island and fish reef. The bottom of the fish reef is a plane instead of a common column or sheet, so that the fish reef can be prevented from being sunk into sludge, and later-stage movement, repair and maintenance are facilitated.
Preferably, the fish reef frame is made of reinforced concrete, and the inner surface and the outer surface of the side surface of the fish reef frame are rough surfaces; each fish reef comprises at least 4 fish reef frames, the adjacent fish reef frames are connected through expansion bolts, the length and the width of each fish reef frame are 2750mm, the height of each fish reef frame is 600mm greater than the height of the lake bottom, and the thickness of each fish reef frame is 100 mm.
The rough surface is suitable for fish spawning. The fish reef frame made of reinforced concrete has heavy weight and good stability after being placed in water, and is not easy to be washed away or turned over.
Preferably, the length and the width of the floating plate with holes are both 500mm, and the thickness of the floating plate with holes is 40 mm; foraminiferous floating plate is the composite fiber material, and the angle of foraminiferous floating plate passes through superficial bed connector link and adjacent foraminiferous floating plate fixed connection, and the side of foraminiferous floating plate passes through ribbon and adjacent foraminiferous floating plate fixed connection, and ecological chinampa inboard and the outside is all fixed through the iron wire that encircles.
Foraminiferous floating plate provides sufficient buoyancy, lets aquatic plant can normal growth, floats bed connector link and ribbon and makes and be connected stably between floating plate and the floating plate, and the iron wire further improves the fastness of whole ecological chinampa. The composite fiber has high strength, light weight, large specific surface area and high porosity, and is suitable for the growth and propagation of microorganisms.
Preferably, soil is paved on the upper surface of the ecological floating island, and terrestrial plants are planted on the soil.
The biological diversity of fish reef can further be improved to terrestrial plant to it is fixed with each floating plate winding after its root system extends, and then promotes ecological chinampa's firm degree.
Preferably, the front side and the rear side of the fish reef frame are provided with through holes, and the area of each through hole is smaller than 50% of the side where the through hole is located.
The fish can pass in and out the fish reef through the through holes.
Preferably, a plurality of layers of partition plates are arranged in the fish reef, the partition plates are horizontally placed, vertical through holes are formed in the partition plates, and the upper surfaces and the lower surfaces of the partition plates are rough surfaces.
The baffle promotes the structure complexity of fish reef, makes it more be close natural fish reef, accords with the life habit of fish. The rough surface is suitable for fish spawning.
The utility model discloses a water conservancy influence factor satisfaction is high, and anti-wind is unrestrained strong, adapts to different water environment demands, has also avoided secondary pollution, and it is strong to construct the flexibility, can adapt to the structure of different projects, molding needs, can regard as different vegetation carriers under the different climatic environment, has good structural stability and ecological friendship nature, can guarantee the abundant development of above vegetation, satisfies the demand of overwintering.
The utility model discloses the beneficial effect who brings is, and stability is good, has water purifying capacity, has improved species diversity, more does benefit to the growth and the life of fish.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
in the figure: 1. a fish reef; 2. an ecological floating island; 3. a lifting rod; 4. iron wires; 5. a separator.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): the ecological fish reef of this embodiment, as shown in fig. 1 and fig. 2, including fish reef 1 and ecological chinampa 2, the fish reef includes 4 fish reef frames, the fish reef frame is square box, the opening of the box left and right sides, open area accounts for more than 50% of place lateral wall, the fish reef outside is equipped with vertical lifter 3, ecological chinampa encircles at the fish reef periphery, ecological chinampa inboard is equipped with the sleeve pipe, the sleeve pipe suit is on the lifter, ecological chinampa is formed by the concatenation of foraminiferous floating plate, foraminiferous floating plate center is vertical hole, downthehole kind has aquatic plant.
The fish can enter the fish shelter through the opening on the fish shelter frame, and spawn, hatch, grow and shelter enemies in the fish shelter. Aquatic plants grow in the floating plate with the holes, and the aquatic plants are calamus, iris, lotus seed, houseleek and other products with nitrogen, phosphorus and heavy metal absorption capacity. The root system of the aquatic plant enters the water through the vertical hole, the stem leaves are above the water surface, and the root system absorbs nitrogen, phosphorus and heavy metal in the water to purify the water body. The floating plate with holes fixes plants to prevent aquatic plants from floating away. The fish reef is placed in water at the bottom of sinking, and then makes ecological chinampa can not taken away by rivers. The ecological floating island is connected with the fish reef through the sleeve and the lifting rod, so that the ecological floating island can always keep a floating state no matter the water surface rises or falls, and aquatic plants can grow normally. The aquatic plant and the accompanying algae and zooplankton at the root can provide food for fish, and the fish can live at the root of the plant, so that species are enriched, and a good ecological environment is formed. Amphibious and birds can also live on the ecological floating island and fish reef. The bottom of the fish reef is a plane instead of a common column or sheet, so that the fish reef can be prevented from being sunk into sludge, and later-stage movement, repair and maintenance are facilitated.
The fish reef frame is made of reinforced concrete, and the inner surface and the outer surface of the side surface of the fish reef frame are rough surfaces; the adjacent fish reef frames are connected through expansion bolts, the length and the width of each fish reef frame are 2750mm, the height of each fish reef frame is 600mm greater than the height of the lake bottom, and the thickness of each fish reef frame is 100 mm.
The rough surface is suitable for fish spawning. The fish reef frame made of reinforced concrete has heavy weight and good stability after being placed in water, and is not easy to be washed away or turned over.
The length and the width of the floating plate with the holes are both 500mm, and the thickness of the floating plate with the holes is 40 mm; foraminiferous floating plate is the composite fiber material, and the angle of foraminiferous floating plate passes through superficial bed connector link and adjacent foraminiferous floating plate fixed connection, and the side of foraminiferous floating plate passes through ribbon and adjacent foraminiferous floating plate fixed connection, and ecological chinampa inboard and the outside is all fixed through iron wire 4 that encircles.
Foraminiferous floating plate provides sufficient buoyancy, lets aquatic plant can normal growth, floats bed connector link and ribbon and makes and be connected stably between floating plate and the floating plate, and the iron wire further improves the fastness of whole ecological chinampa. The composite fiber has high strength, light weight, large specific surface area and high porosity, and is suitable for the growth and propagation of microorganisms.
Preferably, soil is paved on the upper surface of the ecological floating island, and terrestrial plants are planted on the soil.
The biological diversity of fish reef can further be improved to terrestrial plant to it is fixed with each floating plate winding after its root system extends, and then promotes ecological chinampa's firm degree.
The front side and the rear side of the fish reef frame are provided with through holes, and the area of each through hole is smaller than 50% of the side where the through hole is located. The fish can pass in and out the fish reef through the through holes.
Be equipped with a plurality of layers of baffle 5 in the fish shelter, the baffle level is placed, and it has vertical through-hole to open on the baffle, and the surface is the rough surface about the baffle.
The baffle promotes the structure complexity of fish reef, makes it more be close natural fish reef, accords with the life habit of fish. The rough surface is suitable for fish spawning.
The ecological floating island fiber material and a large number of microorganisms attached to the root system of the plant form a thick biological film, and simultaneously, other protozoa, micro metazoans, mollusks and other organisms grow. The ecological floating island can meet the root development requirement of full development of plants on the physical structure, meets the three-dimensional space requirement (division, falling and the like) of plant breeding, provides inhabitation and breeding space for various animals (insects, zooplankton, fish, shellfish and the like), has good hydraulic conductivity, and ensures full contact with microbial membranes when water flows.
The ecological fish reef forms an overwater environment platform on water, the overwater plants attract birds, insects and amphibians to provide an ecological habitat space for the overwater plants, and the underwater microorganisms of the colleagues provide abundant baits for fishes and the like to attract aquatic animals. The arrangement of the ecological fish reef greatly enriches the types and the quantity of microorganisms in river water, promotes the increase of the quantity of various nutrition-level species of protozoa, micro metazoans and fishes eating the microorganisms, improves the structure of a water ecological system by adjusting and perfecting the right path, and improves the water environment capacity and the self-purification capacity of a water body. Meanwhile, the arrangement of the ecological fish reef utilizes the ecological competitive principle to enable the microorganisms and plants in the floating wetland to compete with the algae and the duckweeds for nutrient salts so as to inhibit the growth of the algae and the duckweeds.
The specific embodiments described herein are merely illustrative of the principles of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will occur to those skilled in the art without departing from the principles of the invention or exceeding the scope of the invention as defined by the appended claims.
Although the terms fish reef, ecological floating island, aquatic plant, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any one of the additional limitations that fall within the spirit of the invention.
Claims (6)
1. The utility model provides an ecological fish reef, a serial communication port, including fish reef and ecological chinampa, the fish reef includes a plurality of fish reef frame, and the fish reef frame is square box, the opening of the box left and right sides, open area account for more than 50% of place lateral wall, and the fish reef outside is equipped with vertical lifter, and ecological chinampa encircles at the fish reef periphery, and ecological chinampa inboard is equipped with the sleeve pipe, and the sleeve pipe suit is on the lifter, and ecological chinampa is formed by the concatenation of foraminiferous floating plate, and foraminiferous floating plate center is vertical hole, and downthehole kind has aquatic plant.
2. The ecological fish reef of claim 1, wherein the fish reef frame is made of reinforced concrete, and the inner and outer surfaces of the side surfaces of the fish reef frame are rough surfaces; each fish reef comprises at least 4 fish reef frames, the adjacent fish reef frames are connected through expansion bolts, the length and the width of each fish reef frame are 2750mm, the height of each fish reef frame is 600mm greater than the height of the lake bottom, and the thickness of each fish reef frame is 100 mm.
3. The ecological fish reef according to claim 1 or 2, wherein the length and the width of the floating plate with holes are both 500mm, and the thickness of the floating plate with holes is 40 mm; foraminiferous floating plate is the composite fiber material, and the angle of foraminiferous floating plate passes through superficial bed connector link and adjacent foraminiferous floating plate fixed connection, and the side of foraminiferous floating plate passes through ribbon and adjacent foraminiferous floating plate fixed connection, and ecological chinampa inboard and the outside is all fixed through the iron wire that encircles.
4. The ecological fish reef of claim 3, wherein soil is paved on the upper surface of the ecological floating island, and terrestrial plants are planted on the soil.
5. The ecological fish reef as claimed in claim 1 or 2, wherein the front and rear sides of the fish reef frame are provided with through holes, and the area of the through holes is less than 50% of the side surfaces.
6. The ecological fish reef as claimed in claim 5, wherein a plurality of layers of partition plates are arranged in the fish reef, the partition plates are horizontally arranged, vertical through holes are formed in the partition plates, and the upper surfaces and the lower surfaces of the partition plates are rough surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921837288.2U CN211394024U (en) | 2019-10-30 | 2019-10-30 | Ecological fish reef |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921837288.2U CN211394024U (en) | 2019-10-30 | 2019-10-30 | Ecological fish reef |
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| CN211394024U true CN211394024U (en) | 2020-09-01 |
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| CN201921837288.2U Active CN211394024U (en) | 2019-10-30 | 2019-10-30 | Ecological fish reef |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028409A (en) * | 2020-09-16 | 2020-12-04 | 天津大学 | Floating type artificial fish reef capable of resisting petroleum pollution |
| CN113711964A (en) * | 2021-08-19 | 2021-11-30 | 上海勘测设计研究院有限公司 | Ecological type bedding tree reef device for photosea and arrangement method thereof |
| CN114831057A (en) * | 2022-04-07 | 2022-08-02 | 中国科学院水生生物研究所 | Artificial combination construction method of lake fish habitat |
-
2019
- 2019-10-30 CN CN201921837288.2U patent/CN211394024U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028409A (en) * | 2020-09-16 | 2020-12-04 | 天津大学 | Floating type artificial fish reef capable of resisting petroleum pollution |
| CN113711964A (en) * | 2021-08-19 | 2021-11-30 | 上海勘测设计研究院有限公司 | Ecological type bedding tree reef device for photosea and arrangement method thereof |
| CN114831057A (en) * | 2022-04-07 | 2022-08-02 | 中国科学院水生生物研究所 | Artificial combination construction method of lake fish habitat |
| CN114831057B (en) * | 2022-04-07 | 2023-10-03 | 中国科学院水生生物研究所 | Artificial combination construction method of lake fish habitat |
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