CN115369822A - Aquatic animal habitat protection device - Google Patents
Aquatic animal habitat protection device Download PDFInfo
- Publication number
- CN115369822A CN115369822A CN202211210249.6A CN202211210249A CN115369822A CN 115369822 A CN115369822 A CN 115369822A CN 202211210249 A CN202211210249 A CN 202211210249A CN 115369822 A CN115369822 A CN 115369822A
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- hole
- hexagonal
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- section
- holes
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- 241001465754 Metazoa Species 0.000 title claims abstract description 37
- 239000011449 brick Substances 0.000 claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 241000269799 Perca fluviatilis Species 0.000 claims abstract description 10
- 208000028804 PERCHING syndrome Diseases 0.000 claims description 16
- 230000005484 gravity Effects 0.000 claims description 14
- 230000007704 transition Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 7
- 235000013601 eggs Nutrition 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/129—Polyhedrons, tetrapods or similar bodies, whether or not threaded on strings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Crystallography & Structural Chemistry (AREA)
- Zoology (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Catching Or Destruction (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The invention discloses a protection device for a habitat of aquatic animals, which comprises hexagonal bricks, wherein through holes are formed in the centers of the hexagonal bricks; the annular perch plate is fixed on the inner wall of the through hole; the support columns are fixed at the lower ends of the hexagonal bricks respectively and are located at six top points of the hexagonal bricks respectively. The hexagonal bricks are arranged, so that the protective device can be conveniently stacked, and the stacking stability can be improved and the serious deviation of the protective device caused by long-time water flow can be prevented through the matching of the through holes and the supporting columns.
Description
Technical Field
The invention relates to the field of aquatic animal protection, in particular to a protection device for an aquatic animal habitat.
Background
The protection of the habitat of the aquatic animals is an important means for protecting the aquatic animals, and facilities which can be provided for protecting the habitat of the aquatic animals at present are limited according to the survival habits and the reproduction laws of the aquatic animals, and particularly in newly-built riverways and post-dredging drainage basins, if fertilized egg water flows of the aquatic animals sink into river bottoms or are influenced by wind waves and cannot hatch or are eaten by other animals, the propagation of the aquatic animals is seriously influenced. At present, the environment protection is mainly used for protecting the habitat of the aquatic animals, and the habitat protection devices are fewer. Most of the existing habitat protection devices are built in a stacking mode or directly sink into water, but the sink into water can cause that subsequent recovery devices are not easy, and the existing habitat protection devices are not stable in stacking.
Disclosure of Invention
The object of the present invention is to provide a protection apparatus for habitat of aquatic animals, which can increase the stability when stacked and is convenient to install.
In order to achieve the purpose, the invention provides the following technical scheme:
a protection device for an aquatic animal habitat comprises a hexagonal brick, wherein a through hole is formed in the center of the hexagonal brick; the annular perch plate is fixed on the inner wall of the through hole; the support columns are fixed at the lower ends of the hexagonal bricks respectively and are located at six top points of the hexagonal bricks respectively.
Preferably, the hexagonal brick is further provided with two perching holes, the two perching holes are symmetrically arranged on two sides of the through hole and are arranged in parallel, and the perching holes transversely penetrate through the hexagonal brick.
Preferably, the perch hole includes sharp section hole and slope section hole, the one end that the slope section hole is close to sharp section hole is higher, sharp section hole both sides are fixed with the protection network respectively, the downthehole upper end of slope section and lower extreme are fixed with slide bar and lower slide bar respectively, install the slider on last slide bar and the lower slide bar respectively, the slider is fixed with the connecting rod respectively, the connecting rod stretches out slope section hole respectively and keeps off a section of thick bamboo fixedly, keep off a section of thick bamboo and keep away from the one end of connecting rod and fix with the gravity board.
Preferably, the inclined angles of the upper sliding rod, the lower sliding rod, the connecting rod and the blocking cylinder are the same and are all 5-10 degrees, the diameter of the inclined section hole is gradually increased from one end close to the straight section hole to the other end and then is kept unchanged, the length of the section of the inclined section hole with the increased diameter is 1/10 of the length of the whole inclined section hole, the minimum diameter of the section of the inclined section hole with the increased diameter is 19/20 of the maximum diameter, and the inclined angle of the section of the inclined section hole with the unchanged diameter is the same as the inclined angle of the connecting rod.
Preferably, slope section hole upper end is equipped with the mounting hole, the mounting hole internal fixation has the transition pole, the transition pole is fixed with the last slide bar, the cover is equipped with two above gravity balls on the transition pole.
Preferably, still include the mounting panel, the cover is equipped with a plurality of sliding sleeves on the mounting panel, be fixed with L type backup pad on the sliding sleeve respectively, hexagonal brick is placed respectively in the L type backup pad, the riser of L type backup pad is stretched in the through-hole of hexagonal brick.
Preferably, the inclined section holes are placed against the water flow direction.
Preferably, the hexagonal tiles are stacked.
Preferably, the stacking is as follows:
firstly, stacking a first layer of hexagonal bricks to enable the hexagonal bricks in each row and each column to be aligned, wherein the distance between every two adjacent hexagonal bricks is the same, and quadrilateral areas are respectively formed between four hexagonal bricks which are close to each other; then stacking a second layer of hexagonal bricks, enabling the hexagonal bricks of the second layer to be respectively placed on the quadrilateral areas formed by the first layer, enabling support columns at the lower ends of four vertexes of the second layer of hexagonal bricks to be respectively positioned in through holes of the four hexagonal bricks of the first layer, and enabling support columns at the other two vertexes of the second layer of hexagonal bricks to be respectively positioned in a gap between two adjacent hexagons of the first layer; and by parity of reasoning, the hexagonal bricks are stacked.
Compared with the prior art, the invention has the beneficial effects that:
1) The hexagonal bricks are arranged, so that the stacking is convenient, the stacking stability can be improved through the matching of the through holes and the supporting columns, and the serious deviation of the protection device caused by long-time water flow is prevented;
2) The annular inhabitation plate is arranged, so that large-scale organisms can conveniently inhabit and avoid risks, and the inhabitation holes are arranged, so that small-scale organisms can conveniently inhabit and avoid risks;
3) The movable blocking barrel is arranged, so that fertilized eggs in the inhabiting holes can be prevented from rushing into the river bottom when water flows too much and too fast.
Drawings
FIG. 1 is a schematic view showing the construction of an apparatus for protecting habitat of aquatic animals according to example 1 of the present invention;
FIG. 2 is a plan view of a water area installation of an apparatus for protecting habitat of aquatic animals according to embodiment 2 of the present invention;
FIG. 3 is a sectional view showing habitat holes of an aquatic animal habitat protecting apparatus in example 2 of the present invention;
FIG. 4 is an enlarged view at A in FIG. 3;
FIG. 5 is a schematic view showing the installation of an apparatus for protecting an aquatic animal habitat according to embodiment 2 of the present invention;
FIG. 6 is a stacked plan view of an aquatic animal habitat protecting device in example 3 of the present invention;
FIG. 7 is a stacked sectional view of an apparatus for protecting habitat of aquatic animals according to embodiment 3 of the present invention;
in the figure, 1, hexagonal bricks, 2, through holes, 3, annular perch plates, 4, support columns, 5, perch holes, 501, linear section holes, 502, inclined section holes, 6, protective nets, 7, perch grooves, 8, upper slide bars, 9, lower slide bars, 10, slide blocks, 11, connecting rods, 12, baffle cylinders, 13, gravity plates, 14, mounting holes, 15, transition rods, 16, gravity balls, 17, mounting plates, 18, slide sleeves, 19, L-shaped support plates, 20 and quadrilateral areas.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in figure 1, a protection device for a habitat of aquatic animals comprises a hexagonal brick 1, wherein a through hole 2 is formed in the center of the hexagonal brick 1; the annular perch plate 3 is fixed on the inner wall of the through hole 2, and the annular perch plate 3 can be used for the large-scale aquatic animals to perch; and the support columns 4 are respectively fixed at the lower ends of the hexagonal bricks 1, and the support columns 4 are respectively positioned at six top points of the hexagonal bricks 1. The hexagonal brick 1 is also provided with two perching holes 5, the two perching holes 5 are symmetrically arranged on two sides of the through hole 2, the perching holes 5 are arranged in parallel, the perching holes 5 transversely penetrate through the hexagonal brick 1, and the perching holes 5 are used for perching small aquatic animals or plankton.
Example 2
As shown in FIGS. 2 to 3, in an aquatic animal habitat protecting device, a habitat hole 5 in example 1 is composed of a straight section hole 501 and an inclined section hole 502, and one end of the inclined section hole 502 near the straight section hole 501 is higher. The inclined section holes 502 are disposed facing the water flow direction, which is the direction of the arrows in fig. 2. The two sides of the linear section holes 501 are respectively fixed with a protective net 6, the aperture size of the protective net 6 in each hexagonal brick 1 is different, and the protective net can be used for the inhabitation of aquatic animals with different sizes. Inhabitation grooves 7 with different sizes are arranged in the linear section holes 501, so that the aquatic animals can conveniently lay eggs and other activities.
An upper sliding rod 8 and a lower sliding rod 9 are fixed at the upper end and the lower end in the inclined section hole 502 respectively, sliding blocks 10 are installed on the upper sliding rod 8 and the lower sliding rod 9 respectively, the sliding blocks 10 are fixed with a connecting rod 11 respectively, the connecting rod 11 extends out of the inclined section hole 502 and is fixed with a blocking barrel 12 respectively, and one end, far away from the connecting rod 11, of the blocking barrel 12 is fixed with a gravity plate 13. The inclined angles of the upper sliding rod 8, the lower sliding rod 9, the connecting rod 11 and the blocking cylinder 12 are the same and are all 5-10 degrees, the diameter of the inclined section hole 502 is gradually increased from one end close to the straight section hole 501 to the other end and then is kept unchanged, the length of the section of the inclined section hole 502 with the increased diameter is 1/10 of the length of the whole inclined section hole 502, the minimum diameter of the section of the inclined section hole 502 with the increased diameter is 19/20 of the maximum diameter, and the inclined angle of the section of the inclined section hole 502 with the unchanged diameter is the same as the inclined angle of the connecting rod 11. The upper end of the inclined section hole 502 is provided with a mounting hole 14, a transition rod 15 is fixed in the mounting hole 14, the transition rod 15 is fixed with the upper sliding rod 8, and more than two gravity balls 16 are sleeved on the transition rod 15.
As shown in fig. 4, the installation plate further comprises an installation plate 17, a plurality of sliding sleeves 18 are sleeved on the installation plate 17, L-shaped support plates 19 are respectively fixed on the sliding sleeves 18, the hexagonal bricks 1 are respectively placed on the L-shaped support plates 19, and the vertical plates of the L-shaped support plates 19 extend into the through holes 2 of the hexagonal bricks 1.
Pile up hexagon brick 1, overlap a sliding sleeve 18 on mounting panel 17 earlier, utilize bolt or other modes to fix sliding sleeve 18 and mounting panel 17. Then the hexagonal brick 1 is placed on the L-shaped supporting plate 19, the vertical plate of the L-shaped supporting plate 19 extends into the through hole 2 of the hexagonal brick 1, the vertical plate of the L-shaped supporting plate 19 is abutted against the inner wall of the through hole 2 of the hexagonal brick 1, then the next sliding sleeve 18 and the hexagonal brick 1 are placed, and the process is repeated, and the installation of the hexagonal brick 1 is finished. The mounting plate 17 is placed in a desired water area, the mounting plate 17 is fixed to the wall of the river or the bank, and the inclined section hole 502 is placed facing the direction of the water flow. When the water flow is too fast or too fast, the gravity plate 13 moves towards the inclined section hole 502 under the impact of the water flow, so that the baffle cylinder 12 extends into the inclined section hole 502, and the gravity plate 13 is in contact with the hexagonal brick 1. As the diameter of the inclined section hole 502 is reduced, the acting force between the sliding block 10 and the inclined section hole 502 is gradually increased, and the gravity ball 16 enters the installation groove under the action of the sliding block 10. The blocking cylinder 12 blocks the water flow facing end of the perching hole 5 to prevent the water flow from scattering fertilized eggs of aquatic animals in the perching hole 5. When the water flow speed returns to normal, the baffle cylinder 12 slides out of the inclined section hole 502 under the gravity action of the gravity plate 13 and the gravity ball 16, so that the water flow can normally pass through the inhabitation hole 5.
Example 3
A method for constructing a device for protecting habitat of aquatic animals, comprising stacking hexagonal bricks 1 as described in example 1. The stacking mode is as follows:
taking fig. 6-7 as an example, first stacking a first layer of hexagonal bricks 1, so that the hexagonal bricks 1 in each row and each column are aligned, the distance between two adjacent hexagonal bricks 1 is the same, and quadrilateral areas 20 are respectively formed between four hexagonal bricks 1 which are close to each other; then stacking a second layer of hexagonal bricks 1, enabling the hexagonal bricks 1 of the second layer to be respectively placed on the quadrilateral areas 20 formed by the first layer, enabling support columns 4 at the lower ends of four vertexes of the second layer of hexagonal bricks 1 to be respectively positioned in through holes 2 of the four hexagonal bricks 1 of the first layer, enabling support columns 4 at the other two vertexes of the second layer of hexagonal bricks 1 to be respectively positioned in gaps between two adjacent hexagons of the first layer, and enabling the two vertexes to be two vertexes which are centrosymmetric about the hexagonal bricks 1; and by parity of reasoning, the hexagonal bricks 1 are stacked.
The hexagonal bricks 1 except the lowermost layer are stacked in the above-described manner such that each supporting column 4 is located in the through hole 2 of the lower layer, whereby large movement of the hexagonal bricks 1 can be restricted, and the hexagonal bricks 1 are prevented from being displaced due to long-term water impact, thereby preventing the entire collapse of the protective apparatus.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (9)
1. An aquatic animal habitat protection device comprising:
the hexagonal brick is provided with a through hole in the center;
the annular perch plate is fixed on the inner wall of the through hole;
the support columns are fixed at the lower ends of the hexagonal bricks respectively and are located at six top points of the hexagonal bricks respectively.
2. An aquatic animal habitat protection device according to claim 1, wherein: the hexagonal brick is further provided with two perching holes, the two perching holes are symmetrically arranged on two sides of the through hole, the perching holes are arranged in parallel, and the perching holes transversely penetrate through the hexagonal brick.
3. An aquatic animal habitat protection device according to claim 2, wherein: perching the hole and including sharp section hole and slope section hole, the one end that the slope section hole is close to sharp section hole is higher, sharp section hole both sides are fixed with the protection network respectively, the downthehole upper end of slope section and lower extreme are fixed with slide bar and lower slide bar respectively, install the slider on last slide bar and the lower slide bar respectively, the slider is fixed with the connecting rod respectively, the connecting rod stretches out slope section hole respectively and keeps off a section of thick bamboo fixedly, it is fixed with the gravity board to keep off the one end that the connecting rod was kept away from to a section of thick bamboo.
4. An aquatic animal habitat protection device according to claim 3, wherein: the inclined angles of the upper sliding rod, the lower sliding rod, the connecting rod and the blocking cylinder are the same and are all 5-10 degrees, the diameter of the inclined section hole is gradually increased from one end close to the straight section hole to the other end and then is kept unchanged, the length of the section of the inclined section hole with the increased diameter is 1/10 of the length of the whole inclined section hole, the minimum diameter of the section of the inclined section hole with the increased diameter is 19/20 of the diameter of the maximum position, and the inclined angle of the section of the inclined section hole with the unchanged diameter is the same as the inclined angle of the connecting rod.
5. An apparatus for protecting an aquatic animal habitat according to claim 4, wherein: the utility model discloses a slope section hole, including slope section hole, transition pole and last slide bar, slope section hole upper end is equipped with the mounting hole, the mounting hole internal fixation has the transition pole, the transition pole is fixed with the last slide bar, the cover is equipped with two above gravity balls on the transition pole.
6. An aquatic animal habitat protection device according to claim 4 or 5, wherein: still include the mounting panel, the cover is equipped with a plurality of sliding sleeves on the mounting panel, be fixed with L type backup pad on the sliding sleeve respectively, hexagonal brick is placed respectively in the L type backup pad, the riser of L type backup pad is stretched in the through-hole of hexagonal brick.
7. An aquatic animal habitat protection device according to claim 6, wherein: the inclined section holes are arranged in the direction facing the water flow.
8. An aquatic animal habitat protection device according to claim 2, wherein: and the hexagonal bricks are stacked.
9. An apparatus as claimed in claim 8, wherein said stacking is as follows:
firstly, stacking a first layer of hexagonal bricks to enable the hexagonal bricks in each row and each column to be aligned, wherein the distance between every two adjacent hexagonal bricks is the same, and quadrilateral areas are respectively formed between four hexagonal bricks which are close to each other; then stacking a second layer of hexagonal bricks, enabling the hexagonal bricks of the second layer to be respectively placed on the quadrilateral areas formed by the first layer, enabling support columns at the lower ends of four vertexes of the second layer of hexagonal bricks to be respectively positioned in through holes of the four hexagonal bricks of the first layer, and enabling support columns at the other two vertexes of the second layer of hexagonal bricks to be respectively positioned in a gap between two adjacent hexagons of the first layer; and by parity of reasoning, the hexagonal bricks are stacked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211210249.6A CN115369822B (en) | 2022-09-30 | 2022-09-30 | Aquatic animal habitat protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211210249.6A CN115369822B (en) | 2022-09-30 | 2022-09-30 | Aquatic animal habitat protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115369822A true CN115369822A (en) | 2022-11-22 |
| CN115369822B CN115369822B (en) | 2023-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211210249.6A Active CN115369822B (en) | 2022-09-30 | 2022-09-30 | Aquatic animal habitat protection device |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000212936A (en) * | 1999-01-21 | 2000-08-02 | Fukuda Corp | Aquatic life-living revetment structure |
| CN107059770A (en) * | 2016-11-30 | 2017-08-18 | 上海勘测设计研究院有限公司 | Habitat form eco-embankment system |
| CN210857114U (en) * | 2019-09-04 | 2020-06-26 | 南京林业大学 | A river dam ecological slope protection module capable of intercepting pollution |
| CN211547613U (en) * | 2019-12-19 | 2020-09-22 | 重庆荣炜旭工程建设有限公司 | Ecological slope protection structure of river course scour prevention |
| CN212026136U (en) * | 2020-04-24 | 2020-11-27 | 兰州交通大学 | An ecological river bank |
| CN213074060U (en) * | 2020-07-14 | 2021-04-30 | 中交（天津）生态环保设计研究院有限公司 | Aquatic animal habitat protection device |
| CN214853674U (en) * | 2021-04-08 | 2021-11-26 | 大连市现代农业生产发展服务中心 | Precious marine product increases breed equipment |
| CN216664002U (en) * | 2021-09-30 | 2022-06-03 | 深圳市广汇源环境水务有限公司 | Ecological revetment based on biological habitat |
-
2022
- 2022-09-30 CN CN202211210249.6A patent/CN115369822B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000212936A (en) * | 1999-01-21 | 2000-08-02 | Fukuda Corp | Aquatic life-living revetment structure |
| CN107059770A (en) * | 2016-11-30 | 2017-08-18 | 上海勘测设计研究院有限公司 | Habitat form eco-embankment system |
| CN210857114U (en) * | 2019-09-04 | 2020-06-26 | 南京林业大学 | A river dam ecological slope protection module capable of intercepting pollution |
| CN211547613U (en) * | 2019-12-19 | 2020-09-22 | 重庆荣炜旭工程建设有限公司 | Ecological slope protection structure of river course scour prevention |
| CN212026136U (en) * | 2020-04-24 | 2020-11-27 | 兰州交通大学 | An ecological river bank |
| CN213074060U (en) * | 2020-07-14 | 2021-04-30 | 中交（天津）生态环保设计研究院有限公司 | Aquatic animal habitat protection device |
| CN214853674U (en) * | 2021-04-08 | 2021-11-26 | 大连市现代农业生产发展服务中心 | Precious marine product increases breed equipment |
| CN216664002U (en) * | 2021-09-30 | 2022-06-03 | 深圳市广汇源环境水务有限公司 | Ecological revetment based on biological habitat |
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| Publication number | Publication date |
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| CN115369822B (en) | 2023-12-05 |
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Address after: 230000 No.20 Tongling Road, Yaohai District, Hefei City, Anhui Province Applicant after: Anhui Construction Engineering Transportation and Navigation Group Co.,Ltd. Address before: 230000 No.20 Tongling Road, Yaohai District, Hefei City, Anhui Province Applicant before: ANHUI PROVINCE TRANSPORTATION HARBOR ENGINEERING CO.,LTD. |
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