A high-stability large-area bivalve algae attachment reef

Abstract

The utility model provides a high stability's large area's bivalve and seaweed class attached reef, including attached reef main part, attached reef main part is the blocky reef body made of concrete, the blocky reef body is the blocky reef body of square bottom surface, and the height of blocky reef body is 30cm, the side length 1.5m, the central of blocky reef body is equipped with a square channel, square channel penetrates blocky reef body, square channel includes upper layer channel and lower layer channel, and the inner diameter of lower layer channel is less than the inner diameter of upper layer channel, the upper surface of blocky reef body is equipped with two groups of first groove group along with square channel left -right symmetry arrangement, and first groove group is located at both sides of square channel, and each group of first groove group includes first groove and two second grooves, and first groove is located between two second grooves, and the upper and lower sides of square channel are symmetrically arranged with two groups of second groove group, and each group of second groove group includes two third grooves and two fourth grooves, and two third grooves are arranged on the outside of two fourth grooves.

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 highly stable large-area shellfish and algae attachment reef. Background Technology

[0002] The core function of artificial reefs is to provide habitats, breeding grounds, and foraging grounds for marine life. The reef's surface area and exposed surface morphology are key factors affecting the attachment effectiveness of organisms; therefore, the reef structure must balance attachment area with stability. Utility Model Content

[0003] In view of the problems existing in the prior art, this utility model provides a highly stable large-area shellfish and algae attachment reef to solve at least one of the above-mentioned technical problems.

[0004] The technical solution of this utility model is: a highly stable large-area shellfish and algae attachment reef, comprising an attachment reef body, characterized in that the attachment reef body is a block reef made of concrete, the block reef body is a block reef body with a square bottom surface, and the height of the block reef body is 30cm and the side length is 1.5m. A square channel is opened in the center of the block reef body, the square channel penetrates the block reef body, the square channel includes an upper channel and a lower channel, and the inner diameter of the lower channel is smaller than the inner diameter of the upper channel;

[0005] The upper surface of the blocky reef is provided with two sets of first groove groups arranged symmetrically along the square channel. The first groove groups are located on both sides of the square channel. Each set of first groove groups includes a first groove and two second grooves, with the first groove located between the two second grooves.

[0006] The square channel has two sets of second grooves symmetrically arranged on its upper and lower sides. Each set of second grooves includes two third grooves and two fourth grooves, with the two third grooves arranged outside the two fourth grooves.

[0007] This invention increases the roughness and complexity of the reef surface through a grooved structure, providing more attachment points for mollusks and algae. Furthermore, the central channel of this reef ensures a high attachment area while reducing the weight of the reef without compromising its stability. The stepped design within the square channel is suitable for the reproduction and habitation of different mollusks and algae, and also serves as a refuge from predators.

[0008] Further preferably, a handle is provided on each of the left and right sides of the square channel, and the handle is embedded inside the blocky reef. The handles facilitate hoisting.

[0009] Further preferably, the inner wall of the square channel is covered with gravel. The accumulation of gravel may form a complex microhabitat, providing habitat for mollusks and algae with different living habits.

[0010] Further preferably, the depth of the third trench is the same as the depth of the fourth trench, and the depth of the third trench is half the height of the upper channel.

[0011] This invention optimizes the depth of the trench, which enhances the adhesion depth of algae, allowing them to reproduce more stably and resist being washed away by ocean waves.

[0012] Further preferably, the width of the third groove is greater than the width of the fourth groove.

[0013] Different widths of grooves are suitable for the habitat of different mollusks and algae.

[0014] More preferably, the width of the first groove is greater than the width of the second groove, and the depth of the first groove is the same as the depth of the second groove.

[0015] This invention optimizes the depth and width of the trench, making it suitable for the reproduction and habitat of different shellfish and algae. Attached Figure Description

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

[0017] In the diagram: 1. Main body of the attached reef; 2. First trench; 3. Second trench; 4. Third trench; 5. Fourth trench; 6. Square channel. Detailed Implementation

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

[0019] Reference Figure 1 As shown, a highly stable large-area shellfish and algae attachment reef includes an attachment reef body 1, which is a block reef made of concrete. The block reef body has a square base, a height of 30cm, and a side length of 1.5m. A square channel 6 is opened in the center of the block reef body, which runs through the block reef body. The square channel includes an upper channel and a lower channel, with the inner diameter of the lower channel being smaller than that of the upper channel. The upper surface of the block reef body has two sets of first groove groups symmetrically arranged along the square channel. The first groove groups are located on both sides of the square channel. Each set of first groove groups includes a first groove 2 and two second grooves 3, with the first groove located between the two second grooves. Two sets of second groove groups are symmetrically arranged on the upper and lower sides of the square channel. Each set of second groove groups includes two third grooves 4 and two fourth grooves 5, with the two third grooves arranged outside the two fourth grooves.

[0020] This invention increases the roughness and complexity of the reef surface through a grooved structure, providing more attachment points for mollusks and algae. Furthermore, the central channel of this reef ensures a high attachment area while reducing the weight of the reef without compromising its stability. The stepped design within the square channel is suitable for the reproduction and habitation of different mollusks and algae, and also serves as a refuge from predators.

[0021] Further optimization involves installing a handle 7 on each of the left and right sides of the square channel, with the handles embedded inside the blocky reef. The handles facilitate hoisting.

[0022] Further optimization revealed that the inner walls of the square passage were covered with gravel. The accumulation of gravel could form a complex micro-habitat, providing habitat for mollusks and algae with different lifestyles.

[0023] Further optimization involves ensuring that the depth of the third groove is the same as that of the fourth groove, and that the depth of the third groove is half the height of the upper channel. This invention, by optimizing the groove depth, enhances the adhesion depth of algae, resulting in more stable reproduction and reduced susceptibility to wave erosion.

[0024] Further optimization revealed that the width of the third groove was greater than the width of the fourth groove. Grooves of different widths are suitable for the habitat of different mollusks and algae.

[0025] Further preferably, the width of the first groove is greater than the width of the second groove, and the depth of the first groove is the same as the depth of the second groove. This invention optimizes the depth and width of the grooves, thus making it suitable for the reproduction and habitat of different mollusks and algae.

[0026] 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 highly stable, large-area mollusks and algae-attached reef, comprising a reef body, characterized in that, The attached reef body is a block reef made of concrete. The block reef body is a block reef body with a square base. The height of the block reef body is 30cm and the side length is 1.5m. A square channel is opened in the center of the block reef body. The square channel runs through the block reef body. The square channel includes an upper channel and a lower channel. The inner diameter of the lower channel is smaller than the inner diameter of the upper channel. The upper surface of the blocky reef is provided with two sets of first groove groups arranged symmetrically along the square channel. The first groove groups are located on both sides of the square channel. Each set of first groove groups includes a first groove and two second grooves, with the first groove located between the two second grooves. The square channel has two sets of second grooves symmetrically arranged on its upper and lower sides. Each set of second grooves includes two third grooves and two fourth grooves, with the two third grooves arranged outside the two fourth grooves.

2. The highly stable large-area shellfish and algae-attached reef according to claim 1, characterized in that, A handle is provided on each of the left and right sides of the square channel, and the handle is embedded inside the blocky reef.

3. The highly stable large-area shellfish and algae-attached reef according to claim 1, characterized in that, The inner wall of the square passage is covered with gravel.

4. The highly stable large-area shellfish and algae-attached reef according to claim 1, characterized in that, The depth of the third trench is the same as the depth of the fourth trench, and the depth of the third trench is half the height of the upper channel.

5. The highly stable large-area shellfish and algae-attached reef according to claim 4, characterized in that, The width of the third groove is greater than the width of the fourth groove.

6. The highly stable large-area shellfish and algae-attached reef according to claim 1, characterized in that, The width of the first groove is greater than the width of the second groove, and the depth of the first groove is the same as the depth of the second groove.

Images