Artificial proliferation fish reef

Abstract

The utility model relates to an artificial proliferation fish reef which comprises a fish reef base, and a fish reef proliferation cylinder of a cylindrical structure is arranged on the fish reef base. A through hole for fishes to swim inside and outside and an attachment hole for fixing algae are formed in the side wall of the fish reef proliferation cylinder, and the size of the through hole is larger than that of the attachment hole; the through holes are distributed in the circumferential direction of the fish reef proliferation cylinder in a scattered mode and staggered in a high-low mode, and the attachment holes are formed in the positions where the through holes are not formed. According to the artificial proliferation fish reef, growth of algae and sheltering of fishes can be both considered, the growth environment of the algae on the artificial reef is met under the condition that an effective proliferation environment is provided for the fishes, and the proliferation effect of the fishes is improved.

Description

Technical Field

[0001] The present application relates to the technical field of fish farming, and in particular to an artificial fish breeding reef. Background Art

[0002] Artificial reefs are structures placed in natural waters. In fish farming, they are used to improve and optimize the aquatic ecosystem, attracting and protecting fish and other marine life. By providing habitats, reproduction, and feeding areas for marine life, artificial reefs increase biodiversity and restore and improve the seafloor ecosystem.

[0003] During marine fish farming, algae can improve water quality, enhance the self-purification ability of the water body, and improve the environment for fish growth, while artificial reefs can provide shelter for fish.

[0004] Existing artificial reefs cannot take into account the growth of algae and the proliferation of fish at the same time. Most of them are still at the perspective of providing a proliferation environment for fish or other marine delicacies.

[0005] How to provide effective shelter for fish, improve the proliferation of fish, and at the same time adapt to the growth of algae and provide a food source for fish is a technical problem that needs to be solved urgently. Utility Model Content

[0006] The purpose of this application is to provide an artificial fish reproduction reef that can take into account the growth of algae and the shelter of fish. Under the condition of providing an effective reproduction environment for fish, it meets the growth environment of algae on the artificial reef and improves the fish reproduction effect.

[0007] In order to achieve the above-mentioned object, the utility model provides an artificial fish breeding reef, comprising: a fish breeding reef base, wherein a fish breeding reef cylinder with a cylindrical structure is provided on the fish breeding reef base;

[0008] The side wall of the fish reef proliferation tube is provided with a shuttle hole for fish to swim in and out, and an attachment hole for fixing algae, and the size of the shuttle hole is larger than that of the attachment hole;

[0009] The shuttle holes are dispersedly arranged in the circumferential direction of the fish reef proliferation tube and staggered in height, and the attachment holes are opened at the positions where the shuttle holes are not opened.

[0010] In an optional embodiment, the attachment holes include multiple groups distributed vertically, and each group of the attachment holes includes multiple holes located at the same height and arranged in the same row.

[0011] In an optional embodiment, multiple groups of attachment holes are adjacently arranged between shuttle holes at different heights, or multiple groups of attachment holes are spaced apart and arranged on the upper and lower sides of the shuttle hole.

[0012] In an optional embodiment, the shuttle hole and the attachment hole are both square hole structures, including square through holes passing through the wall thickness direction of the fish reef proliferation tube.

[0013] In an optional embodiment, the fish reef proliferation tube includes an open structure located at both ends of the top and bottom, and reinforcing ribs are provided on the inner side of the opening. The reinforcing ribs cross in an X shape and are connected to the inner wall of the fish reef proliferation tube.

[0014] In an optional embodiment, the fish reef propagation tube is detachably mounted on the fish reef base, and a fence rod is provided on the fish reef base, and the enclosed area of ​​the fence rod constitutes the seating and installation space of the fish reef propagation tube.

[0015] In an optional embodiment, the fish reef base includes a flat base disc, and the base disc includes a reinforced concrete structure.

[0016] In an optional embodiment, irregularly shaped gravels are placed at the bottom of the fish reef proliferation cylinder, and the size of the gravels is larger than the size of the shuttle hole.

[0017] By setting up a fish reef proliferation tube, an effective shelter space can be provided for fish. Combined with the shuttle holes set on the fish reef proliferation tube for fish to swim in and out, the fish can move around in the fish reef proliferation tube.

[0018] The attachment holes set on the fish reef propagation tube can fix the algae, provide basic conditions for the growth of algae on the reef, and help the reproduction and growth of algae, so as to provide more food sources for fish through algae and promote the increase of biodiversity. At the same time, algae can purify water, release oxygen, form a benign ecosystem, and promote the improvement of marine productivity.

[0019] The size of the shuttle hole is larger than that of the attachment hole, which can be used to differentiate the functions of fish shuttle and algae growth, thereby forming a biodiversity breeding environment.

[0020] The shuttle holes are dispersed and staggered around the circumference of the fish reef proliferation tube. Combined with the attachment holes being opened in the parts where the shuttle holes are not opened, a three-dimensional spatial state for algae growth and fish activity can be formed, which can enhance the activity and foraging environment of fish as a whole.

[0021] Other features and advantages of the present application will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a schematic diagram of the structure of the artificial fish reproduction reef in this application;

[0024] Figure 2 for Figure 1 Schematic diagram of the top view structure.

[0025] icon:

[0026] 1-fish reef base; 11-fence pole;

[0027] 2-fish reef proliferation tube; 21-shuttle hole; 22-attachment hole; 23-reinforcement rib;

[0028] 3- Gravel. DETAILED DESCRIPTION

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0030] In the description of this application, it should be noted that the terms "inner" and "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the product of this application is typically placed when in use. These terms are intended solely to facilitate the description of this application and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" and the like are used solely for distinction and should not be construed as indicating or implying relative importance.

[0031] It should also be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "disposed" and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0032] The artificial fish reproduction reefs in this application are mainly used for fish production. Specifically, by improving the structure of the artificial reefs, giving algae growth functions, and improving the growth environment of fish, it is conducive to forming a good submarine ecosystem.

[0033] Combine Figure 1 , and combined with Figure 2 The artificial fish reproduction reef in the present invention has a main structure including a fish reef base 1 and a fish reef reproduction tube 2. The fish reef base 1 mainly plays a counterweight effect to enhance the effectiveness and reliability of the placement and installation of the artificial reef on the seabed.

[0034] The fish reef proliferation tube 2 is specifically a functional structure, which provides a shelter space for fish and creates basic conditions for the growth of algae.

[0035] From the perspective of functional differentiation, based on the structural aspect, the side wall of the fish reef proliferation tube 2 is provided with a shuttle hole 21 for fish to swim in and out, and an attachment hole 22 for fixing algae. Fish can enter and exit the fish reef proliferation tube 2 through the shuttle hole 21, while providing the necessary fixed growth foundation for algae.

[0036] The shuttle hole 21 in the present application constitutes an entry and exit channel for the inner and outer spaces of the fish reef proliferation tube 2, meeting the swimming needs of fish. When there are natural enemy species in the outside world, the fish can quickly pass through the shuttle hole 21 into the inner cavity of the fish reef proliferation tube 2, so that the inner cavity of the fish reef proliferation tube 2 constitutes a good shelter for fish.

[0037] The attachment holes 22 can fix the algae, which is beneficial for the attachment and growth of the algae on the fish reef proliferation tube 2, and can improve the necessary growth environment for fish.

[0038] Furthermore, the size of the shuttle hole 21 is larger than that of the attachment hole 22, which can facilitate the free shuttle of fish on the fish reef proliferation tube 2, and at the same time facilitate the fixation of algae. It should be pointed out that fish of different sizes can swim through the larger shuttle hole 21, and the attachment hole 22 can not only allow algae to attach and grow, but also allow smaller fish to shuttle in the fish reef proliferation tube 2.

[0039] In order to create a swimming environment for fish and a growth state for algae in three-dimensional space, and to improve the fish proliferation environment from different dimensional positions, the shuttle holes 21 are dispersedly arranged in the circumference of the fish reef proliferation tube 2 and staggered in height, and the attachment holes 22 are opened in the parts where the shuttle holes 21 are not opened.

[0040] The above structure can form a swimming space for fish from the overall structure of the fish reef proliferation tube 2, and at the same time make the algae more comprehensively attached to different parts of the fish reef proliferation tube 2, thereby improving the fish proliferation effect to the greatest extent.

[0041] In one specific embodiment, in order to form a better algae attachment state, based on the structural foundation that the shuttle holes 21 are dispersedly arranged in the circumferential direction of the fish reef propagation tube 2 and staggered in height, the attachment holes 22 include multiple groups distributed up and down, each group of attachment holes 22 includes multiple attachment holes 22 at the same height, and the multiple attachment holes 22 in each group are arranged in the same row.

[0042] The number of attachment holes 22 in each row can be specifically set according to the size of the shuttle holes 21 and the openings of the attachment holes 22. Preferably, the overall cross-length of the attachment holes 22 in each row is the same as the width of the shuttle holes 21, which can form a three-dimensional distribution state of algae, enhance the water purification ability of the algae, and help increase the food source for fish.

[0043] A plurality of groups of attachment holes 22 are adjacently arranged between the shuttle holes 21 at different heights. In this state, algae can be attached and grown between the shuttle holes 21 .

[0044] Alternatively, a plurality of groups of attachment holes 22 are spaced apart on the upper and lower sides of the shuttle hole 21 , so that algae can be attached and grown on the upper and lower sides of the shuttle hole 21 .

[0045] Regardless of the form, algae can be attached and grown in the three-dimensional space of the fish reef proliferation tube 2, thereby enriching the food source of fish and improving the proliferation and growth environment.

[0046] In order to facilitate processing and at the same time facilitate the shuttle of fish and the attachment of algae, the shuttle hole 21 and the attachment hole 22 are both square hole structures. Furthermore, the shuttle hole 21 and the attachment hole 22 both include square through holes passing through the wall thickness direction of the fish reef proliferation tube 2, which can create convenient conditions for fish activities and algae growth.

[0047] Based on the cylindrical structure, in order to increase the activity space of fish and create convenient shelter, habitat and reproduction conditions for fish through the fish reef proliferation tube 2, the fish reef proliferation tube 2 in the utility model includes an open structure located at both ends of the top and bottom. At the same time, in order to ensure the structural strength of the fish reef proliferation tube 2, reinforcing ribs 23 are provided on the inner side of the opening.

[0048] Furthermore, reinforcing ribs 23 are arranged on both sides of the top and bottom of the fish reef proliferation tube 2. The reinforcing ribs 23 cross in an X shape and are connected to the inner wall of the fish reef proliferation tube 2, providing necessary support inside and effectively resisting the impact of seabed water flow on the fish reef proliferation tube 2.

[0049] In order to facilitate the replacement of the fish reef proliferation tube 2 and to equip it with models of fish reef proliferation tubes 2 with shuttle holes 21 and attachment holes 22 of different sizes, the fish reef proliferation tube 2 is detachably mounted on the fish reef base 1.

[0050] Furthermore, a fence rod 11 is provided on the fish reef base 1, and the enclosed area of ​​the fence rod 11 constitutes the seating and installation space of the fish reef proliferation tube 2. Through this arrangement, different tubes can be replaced to meet the adjustment of the shuttle hole 21 and the attachment hole 22.

[0051] At the same time, the replaceable installation form can facilitate the adjustment of the type of fish reef proliferation tube 2 to adapt to different forms of marine treasure farming.

[0052] The reef base 1 comprises a flat base disc. To enhance its counterweight and prevent tipping, the disc is constructed of reinforced concrete. A fence post 11 is pre-embedded and integrated with the base disc to define the installation position of the reef propagation tube 2, effectively positioning it.

[0053] Artificial fish reefs can be stably placed on the flat seabed through the base disc, which can ensure stability and reliability during long-term use.

[0054] This arrangement can fundamentally prevent the fish reef base 1 from tipping over. Combined with the concentric arrangement of the fish reef proliferation tube 2 and the base disc, the base disc can provide a safe and reliable support state for the fish reef proliferation tube 2.

[0055] In order to enhance the counterweight, irregularly shaped gravels 3 are placed at the bottom of the fish reef proliferation tube 2 in the present invention, which can play a good fixing effect and at the same time form a habitat and breeding place for fish in the fish reef proliferation tube 2.

[0056] In order to prevent the gravel 3 from slipping out of the fish reef breeding tube 2, the size of the gravel 3 is smaller than the space size between the intersection of the reinforcing ribs 23 and the inner wall of the fish reef breeding tube 2, and the size of the gravel 3 is larger than the size of the shuttle hole 21, which can ensure the orderly removal and placement of the gravel 3. The gaps between the gravel 3 can also provide space for fish to swim and meet their needs for living and sheltering in the gaps.

[0057] The artificial fish proliferation reef of the utility model can take into account the growth of algae and the shelter of fish at the same time, improve the living environment of fish, and enhance the fish proliferation effect.

[0058] It should be noted that, unless there is any conflict, the features in the embodiments of this application can be combined with each other.

[0059] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. An artificial fish breeding reef, characterized in that: include: A fish reef base, wherein a fish reef proliferation cylinder with a cylindrical structure is provided on the fish reef base; The side wall of the fish reef proliferation tube is provided with a shuttle hole for fish to swim in and out, and an attachment hole for fixing algae, and the size of the shuttle hole is larger than that of the attachment hole; The shuttle holes are dispersedly arranged in the circumferential direction of the fish reef proliferation tube and staggered in height, and the attachment holes are opened at the positions where the shuttle holes are not opened.

2. The artificial fish breeding reef according to claim 1, characterized in that: The attachment holes include multiple groups distributed vertically, and each group of attachment holes includes multiple holes located at the same height and arranged in the same row.

3. The artificial fish breeding reef according to claim 2, characterized in that: The plurality of groups of attachment holes are adjacently arranged between the shuttle holes at different heights, or the plurality of groups of attachment holes are spaced apart and arranged on the upper and lower sides of the shuttle hole.

4. The artificial fish breeding reef according to claim 1, characterized in that: The shuttle hole and the attachment hole are both square hole structures, including a square through hole passing through the wall thickness direction of the fish reef proliferation tube.

5. The artificial fish breeding reef according to claim 1, characterized in that: The fish reef proliferation tube includes an open structure located at both ends of the top and the bottom, and reinforcing ribs are arranged on the inner side of the opening. The reinforcing ribs cross in an X shape and are connected to the inner side wall of the fish reef proliferation tube.

6. The artificial fish breeding reef according to claim 1, characterized in that: The fish reef proliferation tube is detachably mounted on the fish reef base. The fish reef base is provided with a fence rod. The enclosed area of ​​the fence rod constitutes the seating and installation space of the fish reef proliferation tube.

7. The artificial fish breeding reef according to claim 1, characterized in that: The fish reef base comprises a flat base disc, and the base disc comprises a reinforced concrete structure.

8. The artificial propagation reef according to any one of claims 1 to 7, characterized in that: Irregularly shaped gravels are placed at the bottom of the fish reef proliferation cylinder, and the size of the gravels is larger than the size of the shuttle hole.

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