Combined fence type shellfish breeding reef

Abstract

The utility model provides a combined fence type shellfish proliferation reef, including proliferation reef main part, and the proliferation reef main part is by left reef board, right reef board, front reef board and rear reef board around constitute the square culture tank of inside hollow, the inside of square culture tank is paved with the gravel layer, and the both sides of left reef board and the both sides of right reef board are equipped with recess respectively, and the both ends of front reef board and the both ends of rear reef board are engaged with recess respectively, the outer wall of left reef board is equipped with first handle, the inner wall of left reef board is equipped with the convex, and the convex is trapezoidal body structure, and the top of convex is towards the central part of proliferation reef main part, and the structure of left reef board and right reef board is identical, the outer wall of front reef board is equipped with second handle, and the inner wall of front reef board is equipped with four strip convexes of interval arrangement, and the setting direction of strip convex is identical with the height of front reef board, and the gravel layer is buried between four strip convexes, and the structure of front reef board and rear reef board is identical.

Description

Technical Field

[0001] This utility model relates to the fields of marine biological resource survey, seaweed farms, and fishery resource protection technology, specifically a combined fence-type shellfish breeding reef. Background Technology

[0002] Shellfish and algae require oxygen to reproduce underwater, so they are well-suited to reproduce in nearshore areas. However, due to the relatively simple structure of existing marine ranches and the poor climbing ability of shellfish and algae, the propagation effect of shellfish is not significant, which affects the economic benefits of marine ranches. Utility Model Content

[0003] In view of the problems existing in the prior art, this utility model provides a combined fence-type shellfish breeding reef to solve at least one of the above-mentioned technical problems.

[0004] The technical solution of this utility model is: a combined enclosure-type shellfish breeding reef, including a breeding reef body, characterized in that the breeding reef body is formed by a left reef plate, a right reef plate, a front reef plate and a rear reef plate surrounding a hollow square culture trough, the interior of the square culture trough is lined with a layer of crushed stone, the two sides of the left reef plate and the two sides of the right reef plate are respectively provided with grooves, and the two ends of the front reef plate and the two ends of the rear reef plate respectively fit into the grooves;

[0005] The outer wall of the left reef plate is provided with a first handle, and the inner wall of the left reef plate is provided with a protrusion. The protrusion has a trapezoidal structure, and the top of the protrusion faces the center of the main body of the aquaculture reef. The structure of the left reef plate is the same as that of the right reef plate.

[0006] The outer wall of the front reef plate is provided with a second handle, and the inner wall of the front reef plate is provided with four strip-shaped protrusions arranged at intervals. The direction of the strip-shaped protrusions is consistent with the height of the front reef plate. The gravel layer is buried between the four strip-shaped protrusions. The front reef plate and the rear reef plate have the same structure.

[0007] This invention provides a stable breeding environment for shellfish using a fence-type shellfish breeding reef. The addition of crushed stones, with their rough and porous surface, enhances the shellfish's attachment ability, thereby improving the breeding effect. Furthermore, the invention increases the attachment area by adding protrusions and strip-shaped protrusions to the inner walls of the four reef plates.

[0008] In a further preferred embodiment, a mesh structure is laid inside the main body of the aquaculture reef, and the gravel layer covers the surface of the mesh structure.

[0009] The mesh structure facilitates the collection of gravel and allows for its transport according to different environments.

[0010] Further preferably, both the first handle and the second handle are provided with lifting holes.

[0011] To facilitate the transport of each reef plate.

[0012] Further preferably, the two outermost strip-shaped protrusions among the four strip-shaped protrusions have inclined sides.

[0013] It can reduce the impact of waves.

[0014] Further preferably, the height of the four strip-shaped protrusions is the same as the height of the protrusion, and the thickness of the gravel layer is one-tenth of the height of the protrusion.

[0015] This ensures that the gravel layer has a certain thickness to provide enough space for shellfish to climb. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] In the diagram: 1. Left reef plate; 2. Right reef plate; 3. Front reef plate; 4. Back reef plate; 5. Gravel layer; 6. First handle; 7. Second handle; 8. Protrusion; 9. Strip-shaped protrusion. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Reference Figure 1 As shown, the combined enclosure-type shellfish breeding reef includes a breeding reef body, which is formed by a left reef plate 1, a right reef plate 2, a front reef plate 3, and a rear reef plate 4 surrounding a hollow square culture tank. The interior of the square culture tank is lined with a layer of crushed stone 5. The left and right reef plates have grooves on both sides, and the two ends of the front and rear reef plates fit into the grooves. The outer wall of the left reef plate has a first handle 6, and the inner wall of the left reef plate has a protrusion 8. The protrusion has a trapezoidal structure, and the top of the protrusion faces the center of the breeding reef body. The structure of the left and right reef plates is the same. The outer wall of the front reef plate has a second handle 7, and the inner wall of the front reef plate has four strip-shaped protrusions 9 arranged at intervals. The direction of the strip-shaped protrusions is consistent with the height of the front reef plate. The crushed stone layer is buried between the four strip-shaped protrusions. The structure of the front and rear reef plates is the same.

[0020] This invention provides a stable breeding environment for shellfish using a fence-type shellfish breeding reef. The addition of crushed stones, with their rough and porous surface, enhances the shellfish's attachment ability, thereby improving the breeding effect. Furthermore, the invention increases the attachment area by adding protrusions and strip-shaped protrusions to the inner walls of the four reef plates.

[0021] Further optimization involves laying a mesh structure within the main body of the aquaculture reef, with a layer of crushed stone covering the surface of the mesh structure. This mesh structure facilitates the collection and handling of the crushed stone according to different environmental conditions.

[0022] Further optimization involves providing lifting holes on both the first and second handles for easy handling of the reef panels.

[0023] Further optimization involves sloping sides on the two outermost of the four strip-shaped protrusions. This reduces the impact force of ocean waves.

[0024] Further optimization involves ensuring that the height of the four strip-shaped protrusions is consistent with the height of the protrusions, and that the thickness of the gravel layer is one-tenth of the protrusion height. This ensures that the gravel layer has a sufficient thickness to provide enough climbing space for the shellfish.

[0025] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. A modular enclosure-type shellfish propagation reef, comprising a main propagation reef body, characterized in that, The main body of the aquaculture reef is formed by a left reef plate, a right reef plate, a front reef plate, and a rear reef plate surrounding a hollow square aquaculture tank. The inside of the square aquaculture tank is lined with a layer of crushed stone. The left reef plate and the right reef plate are respectively provided with grooves on both sides. The two ends of the front reef plate and the two ends of the rear reef plate respectively fit into the grooves. The outer wall of the left reef plate is provided with a first handle, and the inner wall of the left reef plate is provided with a protrusion. The protrusion has a trapezoidal structure, and the top of the protrusion faces the center of the main body of the aquaculture reef. The structure of the left reef plate is the same as that of the right reef plate. The outer wall of the front reef plate is provided with a second handle, and the inner wall of the front reef plate is provided with four strip-shaped protrusions arranged at intervals. The direction of the strip-shaped protrusions is consistent with the height of the front reef plate. The gravel layer is buried between the four strip-shaped protrusions. The front reef plate and the rear reef plate have the same structure.

2. The combined enclosure-type shellfish breeding reef according to claim 1, characterized in that, The main body of the aquaculture reef is covered with a mesh structure, and the gravel layer covers the surface of the mesh structure.

3. The combined enclosure-type shellfish breeding reef according to claim 1, characterized in that, Both the first handle and the second handle have lifting holes.

4. The combined enclosure-type shellfish breeding reef according to claim 1, characterized in that, Of the four strip-shaped protrusions, the two outermost ones have sloping sides.

5. The combined enclosure-type shellfish breeding reef according to claim 1, characterized in that, The height of the four strip-shaped protrusions is the same as the height of the protrusion, and the thickness of the gravel layer is one-tenth of the height of the protrusion.

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