CN218831637U - Crustacean larva proliferation combined arrangement protection reef - Google Patents
Crustacean larva proliferation combined arrangement protection reef Download PDFInfo
- Publication number
- CN218831637U CN218831637U CN202223216916.XU CN202223216916U CN218831637U CN 218831637 U CN218831637 U CN 218831637U CN 202223216916 U CN202223216916 U CN 202223216916U CN 218831637 U CN218831637 U CN 218831637U
- Authority
- CN
- China
- Prior art keywords
- reef
- shaped
- proliferation
- strip
- larva
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- Artificial Fish Reefs (AREA)
Abstract
The utility model provides a crustacean larva proliferation combined arrangement protection reef, which comprises a plurality of fish reef main bodies, wherein each fish reef main body comprises concrete fish reef blocks in a hexagonal structure, the side length of each concrete fish reef block is between 20 and 25 meters, and the weight of each concrete fish reef block is 25 tons; the concrete fish reef blocks are adjacently arranged to form a strip-shaped protection reef, a plurality of broken stone spliced strip-shaped proliferation reefs are connected behind the strip-shaped protection reef, the strip-shaped proliferation reefs and the strip-shaped protection reef are vertically fixed, and two adjacent strip-shaped proliferation reefs are spaced by 200-300 meters; the belt-shaped breeding reef is also provided with at least one larva breeding reef body, the larva breeding reef body is fixed at the tail end of the belt-shaped breeding reef, the larva breeding reef body is a reef body with a square structure, the interior of the larva breeding reef body is hollow, and the center of each surface of the larva breeding reef body is provided with a circular through hole. A concrete fish reef with the weight of 25 tons and the diameter of 22 meters is arranged on one side with wind waves, the effect of slowing down the waves is achieved, and then the characteristics of cave and gap inhabitation are like to be found for crustaceans.
Description
Technical Field
The utility model relates to an aquaculture, artificial fish reef, marine ranch technical field specifically are a protection reef is arranged in combination of shellfish juvenile proliferation.
Background
In fishery resource proliferation and artificial fish reef design and manufacture practices, few fish reef types are designed for protecting crustacean larvae. People generally pay attention to the gathering and proliferation functions of fish reefs on fish, but neglect the protection of economic crustacean larvae such as portunus trituberculatus, penaeus vannamei, mantis shrimp, artocarpus argus, mud crab, charybdis japonica, charybdis wushurica and the like by the fish reefs.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems existing in the prior art, the utility model provides a crustacean larva proliferation combined arrangement protective reef to solve at least one technical problem.
The technical scheme of the utility model is that: a crustacean larva proliferation combined arrangement protection reef comprises a plurality of fish reef main bodies and is characterized in that the fish reef main bodies comprise concrete fish reef blocks in a hexagonal structure, the side length of each concrete fish reef block is between 20 and 25 meters, and the weight of each concrete fish reef block is 25 tons;
the concrete fish reef blocks are adjacently arranged to form a strip-shaped protection reef, a plurality of strip-shaped proliferation reefs spliced by broken stones are connected behind the strip-shaped protection reef, the strip-shaped proliferation reefs and the strip-shaped protection reef are vertically fixed, and the interval between every two adjacent strip-shaped proliferation reefs is 200-300 meters;
still be equipped with at least one foster reef on the banded proliferation reef, the end at banded proliferation reef is fixed to the foster reef, the foster reef is the reef body of a square structure, the inside cavity of the foster reef body, just circular shape through-hole has all been seted up to each surface central authorities of the foster reef body.
The utility model discloses to the crustacean larva in early life history stage, the mobility is limited, need look for the biological characteristics of the quick growth in quiet steady waters, and we take multiple fish shelter intercombination's mode, and the purpose is the protection crustacean larva, improves its survival rate and growth rate to reach the purpose of resource proliferation. A concrete fish reef with the weight of 25 tons and the diameter of 22 meters is arranged on one side with wind and waves to play a role of slowing down waves, then vertical broken stone groups are flatly paved behind a 25-ton type fish reef aiming at the characteristic that crustaceans like to find caves and slit inhabitation, and a random accumulation mode is adopted, so that a niche which is suitable for the habitation of the crustaceans and has different sizes is finally created, then a larva breeding reef body is arranged on each natural stone belt, the aim is to form a larva breeding reef body shared by small fishes and shrimps, attract a small amount of larva fishes to enter a reef area, and can appropriately prey sick and weak crustacean individuals, so that the population activity and swimming capacity of the whole larva of the crustaceans are kept, when the temperature of seawater is reduced, the crustaceans can move to deep water with vitality, and the population can be continuously utilized. Meanwhile, the larva breeding reef can also properly form a certain vortex, and zooplankton can stay near the reef to attract crustacean around the stone belt to prey, so that the growth speed of the juvenile crustacean is accelerated, and a certain proliferation effect is achieved.
Preferably, the belt-shaped proliferation reef comprises a first belt-shaped proliferation reef and a second belt-shaped proliferation reef, three young breeding reefs are arranged on the first belt-shaped proliferation reef, the three young breeding reefs are sequentially arranged from front to back, the distance between the young breeding reef positioned at the front side and the belt-shaped protection reef is 50 meters, the distance between the young breeding reef positioned in the middle and the young breeding reef positioned at the front side is 40 meters, and the young breeding reef positioned at the rear side is arranged at the tail end of the first belt-shaped proliferation reef; and two young reef bodies with the interval of 60 meters are arranged on the second strip-shaped breeding reef, one of the two young reef bodies is arranged in the middle of the second strip-shaped breeding reef and is separated from the strip-shaped protective reef by 70 meters, and the other young reef body is arranged at the tail end of the second strip-shaped breeding reef.
The utility model discloses a 2 or 3 immature reef bodies of group play the protection and the hyperplasia mode of fish shrimp sharing, increase the comprehensive benefits of this fish reef hyperplasia mode.
Preferably, ten belt-shaped propagation reefs are provided, and the first belt-shaped propagation reefs and the second belt-shaped propagation reefs are alternately arranged. Therefore, a protection and proliferation mode shared by fishes and shrimps is achieved, and the comprehensive benefits of the fish reef proliferation mode are increased.
Further preferably, the distance between the end parts of the strip-shaped propagation reefs and the end parts of the strip-shaped protection reefs at the head end and the tail end is 44 meters.
Preferably, the height of the strip-shaped protective reef is larger than that of the strip-shaped propagation reef, and the side length of the young reef body is 20 meters.
The utility model discloses optimize the height of strip protection reef and ensure to resist stormy waves.
Further preferably, the strip-shaped protection reefs are arranged in a straight line shape or an arc shape. The strip-shaped protective reefs with different structures can achieve different wind wave resisting strengths.
Drawings
FIG. 1 is a schematic view of the combination arrangement of the present invention;
FIG. 2 is a schematic view of the structure of a juvenile reef.
In the figure: 1. concrete fish reef blocks; 2. a belt-shaped propagation reef; 3. breeding young reef body.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 2, the crustacean larva proliferation combined arrangement protection reef comprises a plurality of fish reef main bodies, wherein each fish reef main body comprises concrete fish reef blocks 1 in a hexagonal structure, the side length of each concrete fish reef block is between 20 and 25 meters, and the weight of each concrete fish reef block is 25 tons; a plurality of concrete fish reef blocks are adjacently arranged to form a strip-shaped protective reef, a plurality of broken stone spliced strip-shaped proliferation reefs 2 are connected behind the strip-shaped protective reef, the strip-shaped proliferation reefs and the strip-shaped protective reef are vertically fixed, and two adjacent strip-shaped proliferation reefs are spaced by 200-300 meters; the belt-shaped breeding reef is also provided with at least one larva breeding reef body 3, the larva breeding reef body is fixed at the tail end of the belt-shaped breeding reef and is a reef body with a square structure, the inside of the larva breeding reef body is hollow, and the center of each surface of the larva breeding reef body is provided with a circular through hole.
The utility model discloses to the crustacean larva in early life history stage, the mobility is limited, need look for the biological characteristics of the quick growth in quiet steady waters, and we take multiple fish shelter intercombination's mode, and the purpose is the protection crustacean larva, improves its survival rate and growth rate to reach the purpose of resource proliferation. A concrete fish reef with the weight of 25 tons and the diameter of 22 meters is arranged on one side with wind and waves to play a role of slowing down waves, then vertical broken stone groups are flatly paved behind a 25-ton type fish reef aiming at the characteristic that crustaceans like to find caves and slit inhabitation, and a random accumulation mode is adopted, so that a niche which is suitable for the habitation of the crustaceans and has different sizes is finally created, then a larva breeding reef body is arranged on each natural stone belt, the aim is to form a larva breeding reef body shared by small fishes and shrimps, attract a small amount of larva fishes to enter a reef area, and can appropriately prey sick and weak crustacean individuals, so that the population activity and swimming capacity of the whole larva of the crustaceans are kept, when the temperature of seawater is reduced, the crustaceans can move to deep water with vitality, and the population can be continuously utilized. Meanwhile, the brooding reef can also properly form a certain vortex to stop zooplankton and plant nearby the reef, so as to attract the crustacean around the stone belt to prey, accelerate the growth speed of the crustacean larvae and play a certain role in proliferation.
Referring to fig. 1, the belt-shaped propagation reef comprises a first belt-shaped propagation reef and a second belt-shaped propagation reef, three larva breeding reefs are arranged on the first belt-shaped propagation reef from front to back, the distance between the larva breeding reef at the front side and the belt-shaped protection reef is 50 meters, the distance between the larva breeding reef at the middle part and the larva breeding reef at the front side is 40 meters, and the larva breeding reef at the rear side is arranged at the tail end of the first belt-shaped propagation reef; two larva breeding reefs with the interval of 60 meters are arranged on the second belt-shaped breeding reef, one of the two larva breeding reefs is arranged in the middle of the second belt-shaped breeding reef and is separated from the strip-shaped protective reef by 70 meters, and the other larva breeding reef is arranged at the tail end of the second belt-shaped breeding reef. The utility model discloses a 2 or 3 immature reef bodies of group play the protection and the hyperplasia mode of fish shrimp sharing, increase the comprehensive benefits of this fish reef hyperplasia mode.
Further preferably, ten belt-shaped propagation reefs are provided, and the first belt-shaped propagation reefs and the second belt-shaped propagation reefs are alternately arranged. Thereby playing a common protection and proliferation mode for fish and shrimps and increasing the comprehensive benefits of the fish reef proliferation mode.
Further preferably, the distance between the belt-shaped propagation reefs and the end parts of the belt-shaped protection reefs is 44 meters.
Preferably, the height of the strip-shaped protective reef is larger than that of the strip-shaped propagation reef, and the side length of the young reef body is 20 meters. The utility model discloses the height of having optimized the strip protection reef is ensured and is resisted the stormy waves.
Further preferably, the strip-shaped protection reefs are arranged in a straight line shape or an arc shape. The strip-shaped protective reefs with different structures can achieve different wind wave resisting strengths.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A crustacean larva proliferation combined arrangement protection reef comprises a plurality of fish reef bodies and is characterized in that the fish reef bodies comprise concrete fish reef blocks in a hexagonal structure, the side length of each concrete fish reef block is between 20 and 25 meters, and the weight of each concrete fish reef block is 25 tons;
the concrete fish reef blocks are adjacently arranged to form a strip-shaped protection reef, a plurality of strip-shaped proliferation reefs spliced by broken stones are connected behind the strip-shaped protection reef, the strip-shaped proliferation reefs and the strip-shaped protection reef are vertically fixed, and the interval between every two adjacent strip-shaped proliferation reefs is 200-300 meters;
still be equipped with at least one foster reef on the banded proliferation reef, the end at banded proliferation reef is fixed to the foster reef, the foster reef is the reef body of a square structure, the inside cavity of the foster reef body, just circular shape through-hole has all been seted up to each surface central authorities of the foster reef body.
2. The crustacean larva proliferation combined arrangement protection reef according to claim 1, wherein the belt-shaped proliferation reef comprises a first belt-shaped proliferation reef and a second belt-shaped proliferation reef, three larva breeding reefs are arranged on the first belt-shaped proliferation reef, the three larva breeding reefs are sequentially arranged from front to back, the distance between the larva breeding reef at the front side and the belt-shaped proliferation reef is 50 meters, the distance between the larva breeding reef at the middle side and the larva breeding reef at the front side is 40 meters, and the larva breeding reef at the rear side is arranged at the tail end of the first belt-shaped proliferation reef; and two young reef bodies with the interval of 60 meters are arranged on the second strip-shaped breeding reef, one of the two young reef bodies is arranged in the middle of the second strip-shaped breeding reef and is separated from the strip-shaped protective reef by 70 meters, and the other young reef body is arranged at the tail end of the second strip-shaped breeding reef.
3. The crustacean larva proliferation combined arrangement protection reef of claim 2, wherein ten belt-shaped proliferation reefs are provided, and the first belt-shaped proliferation reef and the second belt-shaped proliferation reef are arranged alternately.
4. The crustacean larva proliferation combined arrangement protection reef according to claim 3, wherein the distance between the end parts of the strip-shaped proliferation reef and the strip-shaped protection reef at the head end and the tail end is 44 m.
5. The crustacean larva proliferation combined arrangement protection reef of claim 1, wherein the height of the strip-shaped protection reef is greater than that of the strip-shaped proliferation reef, and the side length of the larva-raising reef body is 20 meters.
6. The crustacean larva proliferation combined arrangement protection reef of claim 1, wherein said strip-shaped protection reef is arranged in a straight line or an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223216916.XU CN218831637U (en) | 2022-12-01 | 2022-12-01 | Crustacean larva proliferation combined arrangement protection reef |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223216916.XU CN218831637U (en) | 2022-12-01 | 2022-12-01 | Crustacean larva proliferation combined arrangement protection reef |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218831637U true CN218831637U (en) | 2023-04-11 |
Family
ID=87284784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223216916.XU Active CN218831637U (en) | 2022-12-01 | 2022-12-01 | Crustacean larva proliferation combined arrangement protection reef |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218831637U (en) |
-
2022
- 2022-12-01 CN CN202223216916.XU patent/CN218831637U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106719220B (en) | Method for constructing marine ranch with wave-dissipating function | |
| KR20100041623A (en) | Artificial reef for propagating octopus, octopus ocellatus | |
| KR100913808B1 (en) | Triangle shellfish and seaweed reef | |
| KR101289093B1 (en) | Cucumber growth dome type artificial reef | |
| Chua ThiaEng et al. | Introduction and history of cage culture. | |
| CN208338660U (en) | A kind of floating type artificial marine habitat | |
| CN218831637U (en) | Crustacean larva proliferation combined arrangement protection reef | |
| CN103636535A (en) | Steel bamboo floating type artificial fish reef | |
| Eng et al. | Floating fishpens for rearing fishes in coastal waters, reservoirs and mining pools in Malaysia | |
| KR200477518Y1 (en) | Cruciate artificial reef for sea wood | |
| KR20120108100A (en) | An art fish-breeding ground | |
| Sanjeeva Raj | Macro Fauna of Pulicat Lake | |
| CN113711959B (en) | Ecological proliferation method of pearl shells on remote sea island | |
| CN212520442U (en) | Turtle shrimp nest monomer and shrimp nest | |
| KR101352899B1 (en) | Fishing reef for nurturing chionoecetes opilios | |
| KR101351792B1 (en) | Complex artificial fish habitat | |
| CN102405862A (en) | Novel abalone raft | |
| KR101968913B1 (en) | Method for poly culture of sea cucumber | |
| CN217428996U (en) | Hemispherical open-cell type parent fish detention reef | |
| KR200374009Y1 (en) | Artificial reef for nurturing abalone | |
| CN219019951U (en) | Efficient intensive marine shrimp young-raising proliferation reef and arrangement thereof | |
| KR102360854B1 (en) | Shelter of Stone for Sea Cucumber | |
| CN1259278A (en) | Artificial ecological aquatic animals nest | |
| CN213695336U (en) | Crustacean culture reef | |
| CN219019950U (en) | Young breeding reef suitable for lobster kudzuvine and hawk claw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |