A floating artificial reef body suitable for the proliferation of fishery resources in shallow water

Abstract

The utility model relates to the technical field of artificial reef culture, disclose a kind of floating artificial reef suitable for shallow water area to proliferate fishery resources, including main part, the outer wall top of main part is fixedly connected with winding rope, the outer wall top of winding rope is fixedly connected with connecting rope one, the inner wall top of main part is fixedly connected with connecting rod one, the outer wall bottom of connecting rod one is fixedly connected with annular frame, the outer wall bottom of annular frame is fixedly connected with piston rod, the outer wall bottom of multiple piston rod is fixedly connected with fixed piston, the outer wall middle part of piston rod is slidably connected with piston cylinder. In the utility model, piston rod and fixed piston are simultaneously driven to slide in piston cylinder, when piston rod and fixed piston slide a certain distance on the inner wall of piston cylinder, force in the opposite direction of weight-increasing sphere is generated at this time, so that the shaking of weight-increasing sphere is reduced, and the shaking of the whole device is reduced.

Description

Technical Field

[0001] This utility model relates to the field of artificial reef aquaculture technology, and in particular to a floating artificial reef suitable for aquaculture resource enhancement in shallow sea areas. Background Technology

[0002] Against the backdrop of declining marine fishery resources, artificial reefs are becoming increasingly widely used as an effective means of ecological restoration and resource enhancement. Traditional artificial reefs are mostly fixed structures, which are constructed by deploying concrete blocks, abandoned ships, and specialized reefs on the seabed to create artificial habitats suitable for fish to inhabit, reproduce, and forage. However, the application of these fixed reefs in shallow waters has significant limitations. Shallow waters are shallow, and the deployment and installation of large reefs are easily affected by the bottom sediment and tides, making construction difficult and costly. Fixed reefs cannot adapt to the complex hydrological environment of shallow waters, and are easily buried and damaged by strong currents and storm surges, making it difficult to maintain their ecological functions in the long term. To overcome these shortcomings, floating artificial reefs have emerged. Floating reefs are suspended in the water by an anchoring system, and their depth in the water can be flexibly adjusted according to the environmental characteristics of shallow waters and the ecological habits of target fish species, thereby making more effective use of three-dimensional water space.

[0003] Existing floating reefs mostly employ simple frame structures, with surface attachment substrates primarily consisting of flat panels and ordinary mesh. This results in limited bio-attachment area, and the substrate materials lack biocompatibility, leading to low attachment rates for plankton and benthic organisms. Consequently, they fail to form a complete food chain loop, lacking sufficient appeal to mid- and upper-level fish and hindering large-scale aquaculture resource enhancement. Furthermore, current technologies suffer from excessively intense swaying of the entire device in the face of ocean currents. While the market currently designs attachment substrates as modular components connected to the main frame via snap-fit ​​mechanisms, allowing for flexible layout adjustments based on marine environment and target organism types, increasing the density of honeycomb porous panels in plankton-rich areas and adding curved panel units in areas with higher benthic organism demand, enabling multiple configurations per reef and improving structural adaptability, the problem of excessively intense swaying of the entire device in the face of ocean currents remains unresolved. The violent swaying caused by ocean currents directly impacts the biological community on the substrate surface, disrupting the established bio-attachment balance. For initially attached diatoms and small algae, the shearing force generated by the swaying can tear their adhesive bond with the substrate. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a floating artificial reef suitable for aquaculture resource enhancement in shallow sea areas, aiming to improve the problem of excessive swaying of the device as a whole in the face of ocean currents in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a floating artificial reef suitable for amplifying fishery resources in shallow sea areas, comprising a main body, a winding rope fixedly connected to the top of the outer wall of the main body, a connecting rope fixedly connected to the top of the outer wall of the winding rope, a connecting rod fixedly connected to the top of the inner wall of the main body, a ring frame fixedly connected to the bottom of the outer wall of the connecting rod, a piston rod fixedly connected to the bottom of the outer wall of the ring frame, fixed pistons fixedly connected to the bottom of the outer walls of multiple piston rods, a piston cylinder slidably connected to the middle of the outer wall of the piston rod, a movable piston slidably connected to the bottom of the outer wall of the piston cylinder, a fixed ring fixedly connected to the bottom of the outer wall of the piston cylinder, a weight-increasing ball fixedly connected to the inner side of the outer wall of the fixed ring, and a lifting mechanism fixedly connected to the middle of the outer wall of the winding rope, the lifting mechanism being capable of controlling the lifting and lowering of the device.

[0006] As a further description of the above technical solution: The lifting mechanism includes a second connecting rope. The top of the outer wall of the second connecting rope is fixedly connected to the bottom of the outer wall of the first connecting rope. A housing is fixedly connected to the bottom of the outer wall of the second connecting rope. A take-up roller is rotatably connected to the middle of the inner wall of the housing. A handle is fixedly connected to the left side of the outer wall of the take-up roller. A spring sleeve is fixedly connected to the right side of the outer wall of the handle. A limit post is fixedly connected to the bottom of the inner wall of the spring sleeve. A connecting frame is fixedly connected to the inner side of the outer wall of the limit post. A limit groove is formed on the left side of the outer wall of the housing.

[0007] As a further description of the above technical solution: A handle is rotatably connected to the left side of the outer wall of the throttle, and anti-slip grooves are provided around the outer wall of the handle.

[0008] As a further description of the above technical solution: A connecting rod two is fixedly connected to the bottom of the outer wall of the main body, and an anchor stone is fixedly connected to the bottom of the outer wall of the connecting rod two.

[0009] As a further description of the above technical solution: The outer walls of the first connecting rope are fixedly connected to two floating barrels, and the outer walls of the main body are fixedly connected to two fixing rings.

[0010] As a further description of the above technical solution: The bottom of the outer wall of the second fixing ring is fixedly connected to the first attachment rope, and the bottom of the outer wall of the first attachment rope is fixedly connected to the third fixing ring.

[0011] As a further description of the above technical solution: Each of the three fixed rings has an attachment rope 2 fixedly connected to its bottom outer wall. Each attachment rope 2 has a groove in the middle of its outer wall. An attachment net is fixedly connected to the bottom outer wall of the three fixed rings.

[0012] As a further description of the above technical solution: A reinforcing rib is fixedly connected to the middle of the inner wall of the main body, and a second reinforcing rib is fixedly connected to the top of the outer wall of the first reinforcing rib.

[0013] This utility model has the following beneficial effects: 1. In this utility model, a connecting rod is fixedly connected to the top of the inner wall of the main body, an annular frame is fixedly connected to the bottom of the outer wall of the connecting rod, a piston rod is fixedly connected to the bottom of the outer wall of the annular frame, a fixed piston is fixedly connected to the bottom of the outer wall of the piston rod, and a piston cylinder is slidably connected to the outer wall of the piston rod. The piston cylinder and the weight-increasing ball are fixedly connected by a fixed ring. When the device is impacted by ocean currents, the weight-increasing ball shakes, which in turn drives the piston rod and the fixed piston to slide in the piston cylinder. After the piston rod and the fixed piston slide a certain distance on the inner wall of the piston cylinder, a force in the opposite direction to the weight-increasing ball is generated, which reduces the shaking of the weight-increasing ball. Therefore, the shaking of the entire device is reduced, providing a stable attachment, habitat and predator avoidance place for fishery organisms. Snails, shellfish and fish grow together, reflecting the ecological value function of the device.

[0014] 2. In this utility model, a handle is fixedly connected to the left side of the outer wall of the take-up roller. By rotating the handle, the take-up roller rotates, and the take-up rope is wound up to the outer wall of the take-up roller. The depth of the entire device is adjusted by winding up the take-up rope. A spring sleeve is fixedly connected to the right side of the outer wall of the handle. By pressing the connecting frame fixedly connected to the inner side of the outer wall of the limit post, the limit post is retracted. Pressing it again causes the piston rod to engage with the limit groove, thereby positioning the take-up roller. By adjusting the depth of the device, the diversity of aquaculture in the device is increased. Attached Figure Description

[0015] Figure 1 This is a front perspective view of a floating artificial reef suitable for aquaculture resource enhancement in shallow sea areas, as proposed in this utility model. Figure 2 This is a partial structural breakdown diagram of a floating artificial reef suitable for aquaculture resource enhancement in shallow sea areas proposed in this utility model. Figure 3 This is a partial structural diagram of a floating artificial reef suitable for aquaculture resource enhancement in shallow sea areas proposed in this utility model. Figure 4 This is a partial enlarged view of the structure of a floating artificial reef suitable for aquaculture resource enhancement in shallow sea areas proposed in this utility model. Figure 5 This is a partial structural breakdown diagram of a floating artificial reef suitable for aquaculture resource enhancement in shallow sea areas proposed in this utility model. Figure 6This is a partial structural breakdown diagram of a floating artificial reef suitable for aquaculture resource enhancement in shallow sea areas, as proposed in this utility model.

[0016] Legend: 1. Main body; 2. Lifting mechanism; 201. Outer shell; 202. Limiting groove; 203. Connecting rope two; 204. Rewinding roller; 205. Turning handle; 206. Spring sleeve; 207. Limiting post; 208. Connecting frame; 3. Rewinding rope; 4. Connecting rope one; 5. Connecting rod one; 6. Ring frame; 7. Piston rod; 8. Fixed piston; 9. Movable piston; 10. Fixed ring one; 11. Weight-adding ball; 12. Piston cylinder; 13. Handle; 14. Anti-slip groove; 15. Floating bucket; 16. Fixed ring two; 17. Attachment rope one; 18. Fixed ring three; 19. Attachment rope two; 20. Connecting rod two; 21. Anchor stone; 22. Reinforcing rib one; 23. Reinforcing rib two; 24. Groove; 25. Attachment net. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see the appendix Figure 4 - Appendix Figure 6 An embodiment of this utility model provides: a floating artificial reef suitable for amplifying fishery resources in shallow sea areas, comprising a main body 1, a winding rope 3 fixedly connected to the top of the outer wall of the main body 1, a connecting rope 4 fixedly connected to the top of the outer wall of the winding rope 3, a connecting rod 5 fixedly connected to the top of the inner wall of the main body 1, a ring frame 6 fixedly connected to the bottom of the outer wall of the connecting rod 5, a piston rod 7 fixedly connected to the bottom of the outer wall of the ring frame 6, fixed pistons 8 fixedly connected to the bottom of the outer walls of multiple piston rods 7, a piston cylinder 12 slidably connected to the middle of the outer wall of the piston rod 7, a movable piston 9 slidably connected to the bottom of the outer wall of the piston cylinder 12, a fixed ring 10 fixedly connected to the bottom of the outer wall of the piston cylinder 12, a weight-increasing ball 11 fixedly connected to the inner side of the outer wall of the fixed ring 10, and a lifting mechanism 2 fixedly connected to the middle of the outer wall of the winding rope 3, the lifting mechanism 2 being able to control the lifting of the device; Specifically, a winding rope 3 is fixedly connected to the top of the outer wall of the main body 1, and a connecting rope 4 is fixedly connected to the top of the outer wall of the winding rope 3. A connecting rod 5 is fixedly connected to the top of the inner wall of the main body 1. A ring frame 6 is fixedly connected to the bottom of the outer wall of the connecting rod 5. A piston rod 7 is fixedly connected to the bottom of the outer wall of the ring frame 6. A fixed piston 8 is fixedly connected to the bottom of the outer wall of the piston rod 7. A piston cylinder 12 is slidably connected to the middle of the outer wall of the piston rod 7. A movable piston 9 is slidably connected to the bottom of the outer wall of the piston cylinder 12. A fixed ring 10 is fixedly connected to the bottom of the outer wall of the piston cylinder 12. A weight-increasing ball 11 for increasing weight is fixedly connected to the inner side of the outer wall of the fixed ring 10.

[0019] Please see the appendix Figure 2 - Appendix Figure 4 The lifting mechanism 2 includes a second connecting rope 203. The top of the outer wall of the second connecting rope 203 is fixedly connected to the bottom of the outer wall of the first connecting rope 4. The bottom of the outer wall of the second connecting rope 203 is fixedly connected to a housing 201. The middle of the inner wall of the housing 201 is rotatably connected to a winding roller 204. The left side of the outer wall of the winding roller 204 is fixedly connected to a handle 205. The right side of the outer wall of the handle 205 is fixedly connected to a spring sleeve 206. The bottom of the inner wall of the spring sleeve 206 is fixedly connected to a limit post 207. The inner side of the outer wall of the limit post 207 is fixedly connected to a connecting frame 208. A limit groove 202 is opened on the left side of the outer wall of the housing 201. Specifically, the lifting mechanism 2 includes a second connecting rope 203, the top of which is fixedly connected to the bottom of a first connecting rope 4, and the bottom of which is fixedly connected to the outer casing 201, providing support and protection. A take-up roller 204 is rotatably connected to the middle of the inner wall of the outer casing 201. The main function of the take-up roller 204 is to take up the load, thereby controlling the lifting height. A handle 205 is fixedly connected to the left side of the outer wall of the take-up roller 204. By rotating the handle 205, the device can be raised or lowered. A spring sleeve 206 is fixedly connected to the right side of the outer wall of the handle 205. A limit post 207 is fixedly connected to the bottom of the inner wall of the spring sleeve 206. The main function of the limit post 207 is to limit the rotation range of the handle 205. A connecting frame 208 is fixedly connected to the inner side of the outer wall of the limit post 207. A limit groove 202 is opened on the left side of the outer wall of the outer casing 201. The main function of the limit groove 202 is to limit the rotation of the take-up roller 204.

[0020] Please see the appendix Figure 1 - Appendix Figure 3 A handle 13 is rotatably connected to the left side of the outer wall of the throttle 205. Anti-slip grooves 14 are provided around the outer wall of the handle 13. A connecting rod 20 is fixedly connected to the bottom of the outer wall of the main body 1. An anchor stone 21 is fixedly connected to the bottom of the outer wall of the connecting rod 20. Specifically, a handle 13 is rotatably connected to the left side of the outer wall of the throttle 205. The handle 13 makes the operation convenient and comfortable for the user. Anti-slip grooves 14 are evenly opened around the outer wall of the handle 13. These anti-slip grooves 14 can increase the friction and prevent the user from making operation errors due to hand slippage during use. A connecting rod 20 is fixedly connected to the bottom of the outer wall of the main body 1. The main purpose of the connecting rod 20 is to securely connect the main body 1 with other components. An anchor 21 is fixedly installed at the bottom of the outer wall of the connecting rod 20. The function of the anchor 21 is to ensure that there is no displacement or shaking during use, thereby improving the stability of the overall device.

[0021] Please see the appendix Figure 2 - Appendix Figure 4 A floating bucket 15 is fixedly connected to both sides of the outer wall of the connecting rope 1 4. A fixing ring 2 16 is fixedly connected to both ends of the outer wall of the main body 1. An attachment rope 17 is fixedly connected to the bottom of the outer wall of the fixing ring 2 16. A fixing ring 3 18 is fixedly connected to the bottom of the outer wall of the attachment rope 17. An attachment rope 2 19 is fixedly connected to the bottom of the outer wall of multiple fixing ring 3 18. A groove 24 is opened in the middle of the outer wall of the attachment rope 2 19. A reinforcing rib 1 22 is fixedly connected to the middle of the inner wall of the main body 1. A reinforcing rib 23 is fixedly connected to the top of the outer wall of the reinforcing rib 1 22. An attachment net 25 is fixedly connected to the bottom of the outer wall of the fixing ring 3 18. Specifically, the connecting rope 14 has a floating bucket 15 fixedly connected to both sides of its outer wall to provide buoyancy. The main structure 1 has a fixing ring 16 fixedly connected to both ends of its outer wall. The fixing ring 16 has an attachment rope 17 fixedly connected to its bottom. The attachment rope 17 is mainly used to provide the attachment environment. The attachment rope 17 has a fixing ring 18 fixedly connected to its bottom. The attachment rope 19 is fixedly connected to its bottom. The attachment rope 19 has a groove 24 in the middle of its outer wall to increase the attachment success rate. The main body 1 has a reinforcing rib 22 fixedly connected to its middle inner wall. The reinforcing rib 22 is mainly used to enhance the strength of the main structure 1. The reinforcing rib 23 is fixedly connected to the top of the outer wall of the reinforcing rib 22.

[0022] Working principle: The connecting rope 4 is connected to the main body 1 by the winding rope 3. The connecting rod 5 is fixedly connected to the top of the inner wall of the main body 1. The ring frame 6 is fixedly connected to the bottom of the outer wall of the connecting rod 5. The piston rod 7 is fixedly connected to the bottom of the outer wall of the ring frame 6. The fixed piston 8 is fixedly connected to the bottom of the outer wall of the piston rod 7. The piston rod 7 and the fixed piston 8 slide on the inner wall of the piston cylinder 12. At the same time, the fixed ring 10 is fixedly connected to the bottom of the outer wall of the piston cylinder 12. The piston cylinder 12 and the weight-adding ball 11 are fixedly connected by the fixed ring 10. When the device is impacted by the external ocean current, the weight-adding ball 11 sways left and right, causing the piston cylinder 12 to extend and retract. The fixed piston 8 slides on the inner wall of the piston cylinder 12, first pulling the weight-adding ball 11. At the same time, the movable piston 9 is slidably connected to the bottom of the inner wall of the piston cylinder 12. The movable piston 9 and the fixed piston 8 slide on the piston cylinder 12, generating a force opposite to the weight-adding ball 11, thus reducing the shaking of the device. The outer wall of the outer casing 201 is fixedly connected to the outer wall of the winding rope 3. The winding rope 3 is fixedly connected to the outer wall of the winding roller 204 in the middle of the inner wall of the outer casing 201. A handle 205 is fixedly connected to the left side of the outer wall of the winding roller 204. By rotating the handle 205, the winding roller 204 rotates, thus causing the winding rope 3 to wind around the outer wall of the winding roller 204. At the same time, a spring sleeve 206 is fixedly connected to the right side of the outer wall of the handle 205. A limit post 207 is fixedly connected to the bottom of the inner wall of the spring sleeve 206. A connecting frame 208 is fixedly connected to the inner side of the outer wall of the limit post 207. By pressing the connecting frame 208, the limit post 207 retracts. Pressing the connecting frame 208 again causes the limit post 207 to engage with the limit groove 202, thereby positioning the rotation of the winding roller 204 and thus achieving the lifting and lowering of the device.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A floating artificial reef suitable for amplifying fishery resources in shallow sea areas, comprising a main body (1), characterized in that: A winding rope (3) is fixedly connected to the top of the outer wall of the main body (1). A connecting rope (4) is fixedly connected to the top of the outer wall of the winding rope (3). A connecting rod (5) is fixedly connected to the top of the inner wall of the main body (1). A ring frame (6) is fixedly connected to the bottom of the outer wall of the connecting rod (5). A piston rod (7) is fixedly connected to the bottom of the outer wall of the ring frame (6). Fixed pistons (8) are fixedly connected to the bottom of the outer walls of multiple piston rods (7). A piston cylinder (12) is slidably connected to the middle of the outer wall of the piston rod (7). A movable piston (9) is slidably connected to the bottom of the outer wall of the piston cylinder (12). A fixed ring (10) is fixedly connected to the bottom of the outer wall of the piston cylinder (12). A weight-adding ball (11) is fixedly connected to the inner side of the outer wall of the fixed ring (10). A lifting mechanism (2) is fixedly connected to the middle of the outer wall of the winding rope (3). The lifting mechanism (2) can control the lifting of the device.

2. The floating artificial reef suitable for amplifying fishery resources in shallow sea areas according to claim 1, characterized in that: The lifting mechanism (2) includes a second connecting rope (203). The top of the outer wall of the second connecting rope (203) is fixedly connected to the bottom of the outer wall of the first connecting rope (4). The bottom of the outer wall of the second connecting rope (203) is fixedly connected to a shell (201). The middle of the inner wall of the shell (201) is rotatably connected to a take-up roller (204). The left side of the outer wall of the take-up roller (204) is fixedly connected to a handle (205). The right side of the outer wall of the handle (205) is fixedly connected to a spring sleeve (206). The bottom of the inner wall of the spring sleeve (206) is fixedly connected to a limit post (207). The inner side of the outer wall of the limit post (207) is fixedly connected to a connecting frame (208). The left side of the outer wall of the shell (201) has a limit groove (202).

3. A floating artificial reef suitable for enhancing fishery resources in shallow sea areas according to claim 2, characterized in that: The handle (205) is rotatably connected to the left side of the outer wall of the handle (205), and the outer wall of the handle (13) is provided with anti-slip grooves (14) around its perimeter.

4. A floating artificial reef suitable for enhancing fishery resources in shallow sea areas according to claim 1, characterized in that: The bottom of the outer wall of the main body (1) is fixedly connected to a connecting rod two (20), and the bottom of the outer wall of the connecting rod two (20) is fixedly connected to an anchor stone (21).

5. A floating artificial reef suitable for enhancing fishery resources in shallow sea areas according to claim 1, characterized in that: The outer walls of the connecting rope (4) are fixedly connected to the floating bucket (15), and the outer walls of the main body (1) are fixedly connected to the fixing ring (16) at both ends.

6. A floating artificial reef suitable for amplifying fishery resources in shallow sea areas according to claim 5, characterized in that: The bottom of the outer wall of the second fixed ring (16) is fixedly connected to the first attached rope (17), and the bottom of the outer wall of the first attached rope (17) is fixedly connected to the third fixed ring (18).

7. A floating artificial reef suitable for enhancing fishery resources in shallow sea areas according to claim 6, characterized in that: The bottom of the outer wall of each of the three fixed rings (18) is fixedly connected to an attachment rope (19), and the middle of the outer wall of the attachment rope (19) is provided with a groove (24). The bottom of the outer wall of the three fixed rings (18) is fixedly connected to an attachment net (25).

8. A floating artificial reef suitable for enhancing fishery resources in shallow sea areas according to claim 1, characterized in that: The inner wall of the main body (1) is fixedly connected to a reinforcing rib one (22), and the outer wall of the reinforcing rib one (22) is fixedly connected to a reinforcing rib two (23).

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