A water ecosystem construction device

Abstract

The present invention discloses a water ecosystem construction device, which includes submerged plants, planting beds, buoyant fish nests, fixed ropes and anchor piers arranged in sequence from top to bottom, wherein the buoyant fish nests are fixed to the anchor piers by fixed ropes, a planting bed is provided at the top of the buoyant fish nests, submerged plants are planted in the planting beds, and the anchor piers and the buoyant fish nests are both provided with fish inlet holes. Compared with the prior art, the present invention utilizes buoyant fish nests to make the submerged plants on the planting beds float in the water, utilizes fixed ropes to adjust the depth of the planting beds sinking into the water, the buoyant fish nests and anchor piers provide habitats of different water depths for fish, and the anchor piers provide habitats for bottom fish and also provide fixed fulcrums for the entire device. The water ecosystem constructed by the present invention is suitable for waters with relatively deep water depths, and is particularly suitable for waters with relatively deep water depths and frozen waters where fish habitats are destroyed, and can effectively improve the water ecological environment of the waters.

Description

Technical Field

[0001] The invention relates to the technical field of aquaculture and water ecological restoration, and in particular to a water ecosystem construction device. Background Art

[0002] Submerged plants can improve the eutrophication of lakes, wetlands and other water bodies, and play an important role in maintaining the water quality of water bodies. Submerged plants play an obvious role in water ecological restoration and landscape creation. The growth environment of submerged plants has high requirements for water depth. The application of submerged plants is often limited by the depth of the water or the lack of planting soil at the bottom of the water. In the northern region, freezing affects the application of submerged plants.

[0003] Currently, there are floating plant bed technologies, most of which require buoys to be set up on the water surface. The placement of buoys on the water surface affects the landscape effect and is not suitable for waters with navigation requirements or high flow rates. Fish, as members of nature, are also an indispensable member of the aquatic ecological environment. Fish are crucial to improving water quality and restoring aquatic ecology. At this stage, due to human interference in the waters or the excessive depth of the waters, many fish have lost their original habitats. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] Based on this, the present invention proposes a water ecosystem construction device, which adjusts the length of the fixed rope to adjust the depth of the planting bed and the buoyant fish nest sinking into the water body, so as to adapt to different water depths and provide habitats for submerged plants and fish. The constructed water ecosystem is suitable for deep waters and frozen areas, and can effectively improve the water ecological environment of the water area.

[0006] (II) Technical solution

[0007] In order to overcome the above problems or at least partially solve the above problems, the present invention provides a water ecosystem construction device, comprising submerged plants, planting beds, buoyant fish nests, fixing ropes and anchoring piers arranged in sequence from top to bottom, wherein the buoyant fish nest is fixed to the anchoring pier by the fixing rope, a planting bed is arranged on the top of the buoyant fish nest, submerged plants are planted in the planting bed, and the anchoring pier and the buoyant fish nest are both provided with fish inlet holes;

[0008] The buoyancy fish nest is formed by splicing a plurality of fish nest bricks, the fish nest bricks are of rectangular structure, the fish nest bricks are provided with transverse fish holes and longitudinal fish holes, and the transverse fish holes in the fish nest bricks are connected with the longitudinal fish holes;

[0009] The anchor pier is formed by splicing a plurality of anchor nests, the anchor nests are rectangular in structure, the sides of the anchor nests are provided with transverse fish holes, the upper end surface of the anchor nests is provided with longitudinal fish grooves, and the transverse fish holes in the anchor nests are connected with the longitudinal fish grooves;

[0010] The planting bed is formed by splicing a plurality of planting blocks, a through hole is formed between two adjacent planting blocks, and the through hole is connected to the longitudinal fish hole.

[0011] Preferably, the planting block is provided with four side panels and a bottom plate, and the four side panels and the bottom plate together enclose a planting trough, and the planting trough is used to plant submerged plants. The side panels are provided with splicing parts, and the planting blocks are spliced ​​with each other through the splicing parts. The side panels are provided with arc plates, and the arc plates of two adjacent planting blocks enclose a through hole.

[0012] Preferably, the transverse fish holes of the two fish nest bricks are in a cross-shaped structure and are interconnected.

[0013] Preferably, the lower end surface of the fish nest brick is further provided with a side groove, the side groove is arranged on the side of the fish nest brick, the side groove in the fish nest brick is connected with the transverse fish hole, and the side grooves of two adjacent fish nest bricks are connected.

[0014] Preferably, a connecting hole is opened on the fish nest brick, a connecting rope is arranged in the connecting hole, and two adjacent fish nest bricks are fixed to each other by the connecting rope.

[0015] Preferably, in a structure where a plurality of the fish nest bricks are spliced ​​together, the fish nest brick is fixedly connected to the diagonal fish nest brick by a connecting rope.

[0016] Preferably, connection holes are opened on the bottom plate and the side edges, the connection holes of the planting blocks are connected with the connection holes of the fish nest bricks, and the planting blocks and the fish nest bricks are fixed by connecting ropes.

[0017] Preferably, the transverse fish holes of the two anchor nests are in a cross-shaped structure and are interconnected.

[0018] Preferably, the upper end surface of the anchor nest is further provided with a side groove, the side groove is arranged on the side of the anchor nest, the side groove in the anchor nest is connected with the transverse fish hole, and the side grooves of two adjacent anchor nests are connected.

[0019] Preferably, a connecting hole is formed on the anchoring nest, a connecting rope is provided in the connecting hole, and two adjacent anchoring nests are fixed to each other by the connecting rope.

[0020] Preferably, in a structure in which a plurality of the anchor nests are spliced ​​together, the anchor nest is fixedly connected to the anchor nest diagonally opposite thereto by a connecting rope.

[0021] Preferably, the anchor pier is made of concrete.

[0022] (III) Beneficial effects

[0023] The aquatic ecosystem construction device of the present invention has the following advantages:

[0024] The present invention utilizes buoyant fish nests to make the submerged plants on the planting bed float in the water, and utilizes fixed ropes to adjust the depth of the planting bed submerged in the water. The planting bed provides habitats for submerged plants at different water depths, thereby achieving the effect of purifying water quality. The buoyant fish nests and anchor piers provide habitats at different water depths for fish, and the anchor piers provide habitats for bottom fish while also providing fixed fulcrums for the entire device. When the device is used in waters in northern frozen areas, the planting bed is sunk to a certain depth below the frozen layer before the freezing season arrives to protect the submerged plants from overwintering safely, thereby effectively solving the problem of overwintering of submerged plants in frozen waters and creating fish habitats at different depths. The aquatic ecosystem constructed by the present invention is suitable for waters with relatively deep water depths, and is particularly suitable for waters with relatively deep water depths and freezing, where fish habitats are destroyed, and can effectively improve the water ecological environment of the water area. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The features and advantages of the present invention will be more clearly understood by referring to the accompanying drawings, which are schematic and should not be construed as limiting the present invention in any way. In the accompanying drawings:

[0026] Figure 1 It is a structural schematic diagram of the present invention;

[0027] Figure 2 It is a structural schematic diagram of the fish nest brick of the present invention;

[0028] Figure 3 It is a structural schematic diagram of the anchor nest of the present invention;

[0029] Figure 4 It is a schematic diagram of the structure of the planting bed of the present invention.

[0030] Description of reference numerals:

[0031] 1. Submerged plants, 2. Planting bed, 3. Buoyant fish nest, 4. Fixing rope, 5. Anchor pier, 6. Fish inlet hole, 31. Fish nest brick, 51. Anchor nest, 61. Horizontal fish hole, 62. Longitudinal fish hole, 63. Longitudinal fish trough, 64. Side trough, 21. Planting block, 211 side plate, 212. Bottom plate, 2111. Joint, 213. Planting trough, 214. Arc plate, 7. Through hole. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements, or it can be a "transmission connection", that is, a power connection through various appropriate methods such as belt drive, gear drive or sprocket drive. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] Refer to the attached Figure 1 This embodiment provides a water ecosystem construction device, including a submerged plant 1, a planting bed 2, a buoyant fish nest 3, a fixing rope 4 and an anchoring pier 5 arranged in sequence from top to bottom. The buoyant fish nest 3 is fixed to the anchoring pier 5 by the fixing rope 4. The top of the buoyant fish nest 3 is provided with a planting bed 2, and the submerged plant 1 is planted in the planting bed 2. The anchoring pier 5 and the buoyant fish nest 3 are both provided with fish inlet holes 6. The submerged plants 1 of the planting bed 2 float in the water through the buoyant fish nest 3, and the planting bed 2 provides habitats for the submerged plants 1 at different water depths, thereby purifying the water quality. The buoyant fish nest 3 and the anchoring pier 5 provide habitats at different water depths for fish. Among them, the anchoring pier 5 not only provides a habitat for bottom fish, but also provides a fixed fulcrum for the entire device.

[0035] Refer to the attached Figure 1-2 The buoyancy fish nest 3 is formed by splicing a plurality of fish nest bricks 31, and the fish nest bricks 31 are provided with fish inlet holes 6, and the fish inlet holes 6 of two adjacent fish nest bricks 31 are connected. The buoyancy fish nest 3 can be spliced ​​into various shapes by the fish nest bricks 31 so as to be suitable for various water environments.

[0036] The fish nest brick 31 is a rectangular structure. The sides of the fish nest brick 31 are provided with transverse fish holes 61 . The lower end surface of the fish nest brick 31 is provided with longitudinal fish holes 62 . The transverse fish holes 61 and the longitudinal fish holes 62 in the fish nest brick 31 are connected.

[0037] The transverse fish holes 61 of the two fish nest bricks 31 are in a cross-shaped structure and are interconnected.

[0038] Refer to the attached Figure 1 and 3 The anchor pier 5 is formed by splicing a plurality of anchor nests 51, and the anchor nests 51 are also provided with fish inlet holes 6, and the fish inlet holes 6 of two adjacent anchor nests 51 are connected. The anchor pier 5 can be spliced ​​into various shapes through the anchor nests 51 so as to be suitable for various water environments.

[0039] The anchor nest 51 is a rectangular structure. The sides of the anchor nest 51 are provided with transverse fish holes 61 . The upper end surface of the anchor nest 51 is provided with a longitudinal fish groove 63 . The transverse fish holes 61 in the anchor nest 51 are connected with the longitudinal fish groove 63 .

[0040] The transverse fish holes 61 of the two anchor nests 51 are in a cross-shaped structure and are interconnected.

[0041] Refer to the attached Figure 4 The planting bed 2 is formed by splicing a plurality of planting blocks 21, and a through hole 7 is formed between two adjacent planting blocks 21. The through hole 7 on the planting bed 2 is connected to the longitudinal fish hole 62 on the fish nest brick 31, thereby creating a good habitat for fish. Secondly, the through hole 7 is set at the joint of the planting block 21 and the planting block 21, so that the planting block 21 and the fish nest brick 31 below are staggered, avoiding the position of the joint on the planting bed 2 and the joint of the buoyant fish nest 3 being opposite, so that the planting bed 2 can be more firmly combined with the buoyant fish nest 3.

[0042] The planting block 21 is provided with four side panels 211 and a bottom panel 212, and the four side panels 211 and the bottom panel 212 are combined to form a planting trough 213, and the planting trough 213 is used to plant submerged plants 1. The side panels 211 are provided with a splicing portion 2111, and the planting blocks 21 are spliced ​​with each other through the splicing portion 2111. The side panels 211 are provided with an arc plate 214, and the arc plates 214 of two adjacent planting blocks 21 are combined to form a through hole 7. By providing the planting blocks 21 with the splicing portion 2111, planting beds 2 of different shapes can be spliced ​​according to needs, so as to adapt to buoyant fish nests 3 of different shapes.

[0043] The fish nest brick 31 is provided with a connection hole. When two fish nest bricks 31 are spliced ​​together, they are fixed by binding the connection rope in the connection hole. The connection holes are provided at the four corners of the upper end surface and the lower end surface of the fish nest brick 31. In the structure where multiple fish nest bricks 31 are spliced ​​together, the fish nest brick 31 is fixedly connected with the fish nest brick 31 diagonally thereof by a connection rope. In this structural setting, the fish nest bricks 31 in the diagonal direction are fixed together, so that the structure of the buoyant fish nest 3 is more stable.

[0044] The bottom plate 212 and the side are provided with connection holes, and the connection holes of the planting blocks 21 are connected to the connection holes of the fish nest bricks 31, and the planting blocks 21 and the fish nest bricks 31 are fixed by connecting ropes. Through this arrangement, in the fixing of the planting bed 2 and the buoyant fish nest 3, the planting blocks 21 and the fish nest bricks 31 are staggered to avoid overlapping of the seams between them.

[0045] The lower end surface of the fish nest brick 31 is also provided with a side groove 64, which is arranged on the side of the fish nest brick 31. The side groove 64 in the fish nest brick 31 is connected to the transverse fish hole 61, and the side grooves 64 of two adjacent fish nest bricks 31 are connected. The distance between the longitudinal fish holes 62 of two adjacent fish nest bricks 31 is relatively far. Through this arrangement, fish can enter the buoyancy fish nest 3 from between two adjacent fish nest bricks 31, thereby making the fish habitat better.

[0046] The anchor nest 51 is provided with a connection hole. When two anchor nests 51 are spliced ​​together, they are fixed by binding the connection rope in the connection hole. The connection holes are provided at the four corners of the upper end surface and the lower end surface of the anchor nest 51. In the structure where multiple anchor nests 51 are spliced ​​together, the anchor nest 51 is fixedly connected with the anchor nest 51 diagonally thereof by the connection rope. In this structural setting, the anchor nests 51 in the diagonal direction are fixed together, so that the structure of the anchor pier 5 is more stable.

[0047] The upper end surface of the anchor nest 51 is also provided with a side groove 64, which is arranged on the side of the anchor nest 51. The side groove 64 in the anchor nest 51 is connected to the transverse fish hole 61, and the side grooves 64 of two adjacent anchor nests 51 are connected. The distance between the longitudinal fish grooves 63 of two adjacent anchor nests 51 is relatively far. Through this arrangement, fish can enter the anchor pier 5 from between two adjacent anchor nests 51, thereby making the habitat of fish better.

[0048] The material of the anchor pier 5 is concrete.

[0049] The present invention utilizes a buoyant fish nest 3 to make the submerged plants 1 on the planting bed 2 float in the water, and utilizes a fixed rope 4 to adjust the depth of the planting bed 2 submerged in the water. The planting bed 2 provides habitats for submerged plants 1 of different water depths, thereby achieving the effect of purifying water quality. The buoyant fish nest 3 and the anchor pier 5 provide habitats of different water depths for fish, and the anchor pier 5 provides habitats for bottom fish and also provides a fixed fulcrum for the entire device. When the device is used in waters in northern frozen areas, the planting bed 2 is sunk to a certain depth below the frozen layer before the freezing season arrives to protect the submerged plants 1 from overwintering safely, thereby effectively solving the problem of overwintering of submerged plants 1 in frozen waters and creating fish habitats at different depths. The aquatic ecosystem constructed by the present invention is suitable for waters with relatively deep water depths, and is particularly suitable for waters with relatively deep water depths and frozen waters where fish habitats are destroyed, and can effectively improve the water ecological environment of the waters.

[0050] Finally, the method of the present invention is only a preferred embodiment and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

[0051] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A water ecosystem construction device, characterized in that: The invention comprises submerged plants, a planting bed, a buoyant fish nest, a fixing rope and an anchoring pier arranged in sequence from top to bottom, wherein the buoyant fish nest is fixed to the anchoring pier by a fixing rope, a planting bed is arranged on the top of the buoyant fish nest, submerged plants are planted in the planting bed, and both the anchoring pier and the buoyant fish nest are provided with fish inlet holes; The buoyancy fish nest is formed by splicing a plurality of fish nest bricks, the fish nest bricks are of rectangular structure, the fish nest bricks are provided with transverse fish holes and longitudinal fish holes, and the transverse fish holes in the fish nest bricks are connected with the longitudinal fish holes; The anchor pier is formed by splicing a plurality of anchor nests, the anchor nests are rectangular in structure, the sides of the anchor nests are provided with transverse fish holes, the upper end surface of the anchor nests is provided with longitudinal fish grooves, and the transverse fish holes in the anchor nests are connected with the longitudinal fish grooves; The planting bed is formed by splicing a plurality of planting blocks, a through hole is formed between two adjacent planting blocks, and the through hole is connected to the longitudinal fish hole; the planting block is provided with four side panels and a bottom plate, and the four side panels and the bottom plate together enclose a planting trough, and the planting trough is used to plant submerged plants, the side panels are provided with splicing parts, and the planting blocks are spliced ​​with each other through the splicing parts, and the side panels are provided with arc plates, and the arc plates of two adjacent planting blocks enclose a through hole; the lower end surface of the fish nest brick is also provided with a side groove, and the side groove is arranged on the side of the fish nest brick, and the side groove in the fish nest brick is connected to the transverse fish hole, and the two adjacent The side grooves of the fish nest bricks are connected; the fish nest bricks are provided with connecting holes, and connecting ropes are arranged in the connecting holes, and two adjacent fish nest bricks are fixed to each other by the connecting ropes; in the structure where a plurality of the fish nest bricks are spliced ​​together, the fish nest bricks are fixedly connected to the diagonal fish nest bricks by connecting ropes; connecting holes are provided on the bottom plate and the side edges, and the connecting holes of the planting blocks are connected to the connecting holes of the fish nest bricks, and the planting blocks are fixed to the fish nest bricks by connecting ropes; the upper end surface of the anchor nest is also provided with a side groove, and the side groove is arranged on the side of the anchor nest, the side groove in the anchor nest is connected to the transverse fish hole, and the side grooves of two adjacent anchor nests are connected.

2. The aquatic ecosystem construction device according to claim 1, characterized in that: The anchoring nest is provided with a connecting hole, a connecting rope is arranged in the connecting hole, and two adjacent anchoring nests are fixed to each other by the connecting rope.

3. The aquatic ecosystem construction device according to claim 2, characterized in that: In a structure where a plurality of the anchoring nests are spliced ​​together, the anchoring nest is fixedly connected to the anchoring nest diagonally opposite to it by a connecting rope.

4. The aquatic ecosystem construction device according to any one of claims 1 to 3, characterized in that: The transverse fish holes of the two fish nest bricks are in a cross-shaped structure and are interconnected.

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