An assembled tower type artificial fish reef

Abstract

The application discloses an assembled tower type artificial fish reef and belongs to the technical field of artificial fish reefs. The assembled tower type artificial fish reef comprises a base, a cylindrical side plate fixed to the top surface of the base, a support column, the bottom end of the support column being detachably connected to the center of the base, the top surface being higher than the top surface of the cylindrical side plate, a plurality of support arms being fixed to the outside of the support column and the cylindrical side plate in a radial and circumferential manner, the plurality of support arms being arranged in a staggered manner, the end of each support arm being fixedly connected to a mounting ring, a transplant cup being detachably connected to the mounting ring, and a top plate being detachably connected to the top end of the support column. The application has good space utilization, provides space for the growth and reproduction of corals, can provide larger hiding space for fish, realizes the aggregation of fish, and thus enhances the diversity and productivity of the marine ecosystem. Moreover, the detachable structure of the assembled type is convenient for installation and disassembly, can be adjusted in height according to needs, and has better adaptability.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of artificial reefs, and particularly relates to an assembled tower type artificial reef. BACKGROUND

[0002] In the construction of a marine ranch, an artificial reef is a special structure, which is placed in a specific sea area by selecting suitable materials and being naturally or artificially modified. The artificial reef has important functions of enhancing the quality of fishery, improving and repairing the marine ecological environment, realizing the protection and improvement of resources, and improving the marine fishery conditions, and is an important measure for alleviating the desertification of fishery, slowing down the depletion of fishery resources, developing the marine tourism industry, and improving the nearshore marine ecological environment, and has become one of the effective economic means for maintaining and improving the marine environment.

[0003] Most of the existing artificial reefs are a whole, have low space utilization, and have single functions; in addition, most of the existing coral transplantation and cultivation are directly adhered to the net plate and then put into water, and the whole is a plane, has low space utilization, and the coral stump is easily washed away by water flow to reduce the success rate of cultivation.

[0004] Therefore, in view of the above situation, an assembled tower type artificial reef with higher space utilization, integrated with coral stump cultivation and fish collection is provided. SUMMARY

[0005] To solve the above technical problems, the present application provides an assembled tower type artificial reef.

[0006] To achieve the above purpose, the present application provides an assembled tower type artificial reef, which comprises:

[0007] a base;

[0008] a cylindrical side plate fixed to the top surface of the base;

[0009] a support column, the bottom end of which is detachably connected to the center of the base, and the top surface of which is higher than the top surface of the cylindrical side plate;

[0010] a plurality of support arms, which are fixed to the outside of the support column and the cylindrical side plate in a radial and circumferential manner, and the plurality of support arms are arranged alternately, and the distal end of each support arm is fixed with a mounting ring;

[0011] a transplantation cup, which is detachably connected in the mounting ring;

[0012] a top plate, which is detachably connected to the top end of the support column.

[0013] Preferably, a plurality of through holes are formed in the top plate and the cylindrical side plate, and a plurality of small holes are formed in the side wall of the transplantation cup.

[0014] Preferably, the plurality of through holes are of different shapes and sizes.

[0015] Preferably, the support column is provided with a threaded hole at the bottom and an external thread at the top, and a threaded column is fixedly connected to the center of the base corresponding to the threaded hole, and a top fixing nut is threadedly connected to the top of the support column penetrating the center of the top plate.

[0016] Preferably, the transplantation cup is cup-shaped, and a connecting column is protruded from the bottom, and an external thread is arranged outside the connecting column, and a bottom fixing nut is threadedly connected to the connecting column penetrating the mounting ring.

[0017] Preferably, the diameter of the support column and the base gradually decreases from bottom to top.

[0018] Preferably, the base is made of concrete pouring, and the support column is made of reinforced concrete structure pouring.

[0019] Compared with the prior art, the present application has the following advantages and technical effects:

[0020] When the artificial reef is assembled, the bottom end of the support column is connected to the center of the base, then the transplantation cup is installed in the mounting ring outside the plurality of support arms extending out, and finally the top plate is installed on the top of the support column, thereby forming a set of artificial reefs. The transplantation cup is planted with coral stumps, which can stably grow and reproduce after entering the water. The support column and the cylindrical side plate of the artificial reef of the present application are divided into two layers, and the plurality of support arms are arranged in a radial and staggered manner on the support column and the cylindrical side plate. Therefore, the present application has good space utilization, provides space for the growth and reproduction of corals, and provides more hiding space for fish, realizes the aggregation of fish, and enhances the diversity and productivity of the marine ecosystem. And the detachable structure of the assembled type makes the installation and disassembly more convenient, and the height can be adjusted according to the needs, and the adaptability is better. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments illustrated in the drawings, and their description, are used to explain the application and are not intended to limit the application. In the drawings:

[0022] Fig. 1 It is a schematic diagram of the assembled tower type artificial reef structure of the present application;

[0023] Fig. 2 It is a front view of the assembled tower type artificial reef of the present application;

[0024] Fig. 3 It is a top view of the assembled tower type artificial reef of the present application.

[0025] In the figure: 1, transplantation cup; 11, small hole; 12, bottom fixing nut; 2, top plate; 3, support column; 31, top fixing nut; 32, mounting ring; 33, support arm; 4, cylindrical side plate; 41, through hole; 5, base. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0027] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0028] Embodiment 1

[0029] Referring to Figs. 1 to 3 The present embodiment provides an assembled tower type artificial fish reef, comprising:

[0030] a base 5;

[0031] a cylindrical side plate 4 fixedly connected to the top surface of the base 5;

[0032] a support column 3, the bottom end of which is detachably connected to the center of the base 5, and the top surface of which is higher than the top surface of the cylindrical side plate 4;

[0033] a plurality of support arms 33 fixedly connected to the outer side of the support column 3 and the cylindrical side plate 4 in a radial and circumferential manner, and the plurality of support arms 33 are arranged alternately, and the end of each support arm 33 is fixedly connected with a mounting ring 32;

[0034] a transplantation cup 1 detachably connected to the mounting ring 32;

[0035] a top plate 2 detachably connected to the top end of the support column 3.

[0036] The artificial fish reef needs to connect the bottom end of the support column 3 to the center of the base 5 when assembled, then install the transplantation cup 1 in the mounting ring 32 outside the extended support arm 33, and finally install the top plate 2 on the top of the support column 3 to form a set of artificial fish reefs. The transplantation cup 1 is planted with coral stumps, which can stably grow and reproduce after entering the water. The support column 3 and the cylindrical side plate 4 of the artificial fish reef of the application are divided into two layers, and the plurality of support arms 33 are arranged radially and alternately on the support column 3 and the cylindrical side plate 4. Therefore, the application has good space utilization, provides space for the growth and reproduction of corals, and provides more hiding space for fish, realizes the aggregation of fish, and enhances the diversity and productivity of the marine ecosystem. And the detachable structure makes the installation and disassembly more convenient, and the height can be adjusted according to the needs, which is more adaptable.

[0037] Further optimization scheme, the top plate 2 and the cylindrical side plate 4 are provided with a plurality of through holes 41, and a plurality of small holes 11 are formed in the side wall of the transplantation cup 1.

[0038] The design of the through hole 41 and the small hole 11 can gather fish, provide habitat, change water flow, and also allow light to pass through, which can promote the growth of corals.

[0039] Further optimization scheme, the plurality of through holes 41 are different in shape and size.

[0040] Different shapes and sizes of the through hole 41 increase the complexity of the structure of the artificial fish reef, which is more likely to attract fish to hide and gather here, which is conducive to improving the marine environment and enhancing the diversity and productivity of the marine ecosystem.

[0041] Further optimization scheme, the bottom of the support column 3 is provided with a threaded hole, the top is provided with an external thread, the center of the base 5 is fixedly connected with a threaded column corresponding to the threaded hole, and the top of the support column 3 is provided with a top fixing nut 31.

[0042] The bottom of the support column 3 is threadedly connected with the base 5 through the threaded column and the threaded hole; the place where the top of the support column 3 is provided with an external thread has a diameter difference with the main stem of the support column 3, so that when the top plate 2 is sleeved on the position of the top of the support column 3 provided with an external thread, it can be placed on the step formed by the diameter difference, and the top is fixed by the extrusion of the top fixing nut 31 to the top plate 2.

[0043] Further optimization scheme, the transplantation cup 1 is cup-shaped, the bottom of the transplantation cup 1 protrudes a connecting column, the connecting column is provided with an external thread outside, and the connecting column is threadedly connected with a bottom fixing nut 12.

[0044] The coral stump is planted in the transplant cup 1, the connecting column on the transplant cup 1 planted with the coral stump is passed through the mounting ring 32, and the bottom fixing nut 12 is threadedly connected to the bottom of the connecting column, so that the transplant cup 1 is fixedly connected in the mounting ring 32.

[0045] Further optimization scheme, the diameter of the support column 3 and the base 5 gradually decreases from bottom to top.

[0046] The diameter of the support column 3 and the base 5 is small at the top and large at the bottom, forming a tower structure, which can lower the center of gravity of the artificial reef and make the artificial reef more stable and not easy to be washed away by the water flow.

[0047] Further optimization scheme, the base 5 is poured with concrete; the support column 3 is poured with reinforced concrete structure.

[0048] The concrete reinforced structure design considers the durability and ability to resist harsh marine environment of the artificial reef, ensuring its long-term effective service to the marine ecological restoration and sustainable development of fishery resources.

[0049] Embodiment 2

[0050] The assembled tower type artificial reef of the embodiment is only different from that of embodiment 1 in that in the embodiment, the support column 3 is provided with a plurality of support columns 3, the plurality of support columns 3 are threadedly connected at the head and tail to form a whole, the bottom end of the plurality of support columns 3 is connected with the base 5 in the same way as in embodiment 1, and the top end is connected with the top plate 2 in the same way as in embodiment 1.

[0051] Embodiment 3

[0052] The assembled tower type artificial reef of the embodiment is only different from that of embodiment 1 in that in the embodiment, the outer surface of the support column 3 is in a stepped shape, the diameter of each section of the support column 3 gradually increases from bottom to top, the tail end of the plurality of support arms 33 is fixedly connected to the ring sleeve, the head end extends radially outward to form an arm assembly, the inner diameters of the ring sleeves of the plurality of arm assemblies are not the same and correspond to different outer diameters of the support column 3, and the ring sleeves with different inner diameters are arranged on the outer surface of the support arm 33 to make the arm assemblies staggered in height;

[0053] A limiting hole is formed in the side wall of the ring sleeve, a limiting column is threadedly connected in the limiting hole, the inner end of the limiting column is pressed against the support column 3 by rotating the limiting column, the angle of the arm assembly can be limited, and the plurality of support arms 33 can be staggered in angle by adjusting the angles of different arm assemblies.

[0054] In the embodiment, the arm assembly formed by the support column 3 and the support arm 33 is arranged separately and combinedly installed, the flexibility of arranging the support arm 33 is improved, the height of the support arm 33 can be adjusted through different step limits on the support column 3, the angle of the support arm 33 is changed through rotation of the ring sleeve and fixed through the limiting column, the space is more fully utilized, and the space utilization is further improved.

[0055] The details of the present application are conventional technical means known to those skilled in the art.

[0056] In the description of the present application, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0057] The above-described embodiments are only preferred modes of the present application and do not limit the scope of the present application, and various modifications and improvements to the technical solutions of the present application made by those skilled in the art without departing from the design spirit of the present application shall fall within the protection scope of the present application.

Claims

1. An assembled tower type artificial reef, characterized by, It includes: Base (5); Cylindrical side plate (4), fixed to the top surface of the base (5); Support column (3), the bottom end of the support column (3) can be detachably connected to the center of the base (5), and the top surface is higher than the top surface of the cylindrical side plate (4); A plurality of support arms (33) are fixed to the outside of the support column (3) and the cylindrical side plate (4) in a radial and circumferential direction, and a plurality of support arms (33) are arranged alternately, and the end of the support arm (33) is fixed with a mounting ring (32); Transplant cup (1), detachably connected in the mounting ring (32), the transplant cup (1) is planted with coral residual limb; Top plate (2), detachably connected to the top end of the support column (3); The diameter of the support column (3) and the base (5) gradually decreases from bottom to top.

2. The assembled column type artificial reef according to claim 1, characterized by: A plurality of through holes (41) are formed in the top plate (2) and the cylindrical side plate (4), and a plurality of small holes (11) are formed in the side wall of the transplant cup (1).

3. The assembled columnar artificial reef according to claim 2, characterized by: A plurality of through holes (41) are different in shape and size.

4. The assembled columnar artificial reef of claim 1, wherein: The bottom of the support column (3) is provided with a threaded hole, and the top is provided with an external thread, the center of the base (5) is fixed with a threaded column corresponding to the threaded hole, and the top of the support column (3) penetrates the center of the top plate (2) and is connected with a top fixed nut (31) through a threaded hole.

5. The assembled columnar artificial reef of claim 1, wherein: The transplant cup (1) is cup-shaped, the bottom of which protrudes a connecting column, the outer surface of which is provided with an external thread, and the connecting column is connected with a bottom fixed nut (12) through a threaded hole.

6. The assembled columnar artificial reef of claim 1, wherein: The base (5) is made of concrete pouring; the support column (3) is made of reinforced concrete structure pouring.

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