Ecological aquatic plant protection device

Abstract

The utility model relates to the technical field of ecological aquatic plants, and solves the problems that floating objects and dirt on the surface of river water can be attached to the surface of a protection net along with the increase of service time, so that the flowing of water flow in the protection net is influenced, and the growth quality of aquatic organisms in the protection net is influenced. The ecological aquatic plant protection device comprises a bottom ring, the top of the bottom ring is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a top ring, the surface of the bottom ring is fixedly connected with a plurality of first connecting pieces, the surface of the top ring is fixedly connected with a plurality of second connecting pieces, and the first connecting pieces and the second connecting pieces are in the same vertical line. A protective net for preventing aquatic plants from being damaged by fishes and shrimps is arranged at the bottom of the top ring, a cleaning assembly for removing dirt on the surface of the protective net is arranged on one side of the top of the top ring, the cleaning assembly comprises an L-shaped plate arranged on one side of the top of the top ring, and a driving motor is fixedly connected to the top of the L-shaped plate.

Description

Technical Field

[0001] This utility model relates to the field of ecological aquatic plant technology, specifically to an ecological aquatic plant protection device. Background Technology

[0002] A protective device for aquatic plant cultivation, disclosed in CN213486065U, includes a support frame, an upper protective net, fixed rods, and buoyancy balls. The support frame includes two parallel circular rings in the vertical direction and several support rods detachably connected between the two circular rings. The upper protective net is an open-bottomed cylindrical net that is fitted over the support frame and closely attached to each support rod, with its bottom edge fixed to the lower circular ring. Several fixed rods that are easily inserted into the silt at the bottom of the water body are detachably connected below the lower circular ring. The top of each support rod is fixedly connected to a buoyancy ball by a connecting rope passing through the upper protective net.

[0003] It protects aquatic plant seedlings from being eaten by aquatic animals, allowing them to complete normal growth and development, thereby ensuring the survival rate of transplanted aquatic plants. This invention is low in cost, easy to operate, reusable, and will not cause water pollution or damage to the aquatic ecosystem.

[0004] However, as the usage time increases, floating debris and dirt on the river surface will adhere to the surface of the protective net, thereby affecting the flow of water inside the net and consequently affecting the growth quality of aquatic organisms within the net. This solution is not conducive to the high quality of aquatic organism growth. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an ecological aquatic plant protection device that solves the problem that as the usage time increases, floating debris and pollutants on the surface of the river water will adhere to the surface of the protective net, thereby affecting the flow of water inside the protective net and consequently affecting the growth quality of aquatic organisms inside the protective net.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an ecological aquatic plant protection device, comprising a bottom ring, a connecting plate fixedly connected to the top of the bottom ring, and a top ring fixedly connected to the top of the connecting plate, wherein a plurality of first connecting pieces are fixedly connected to the surface of the bottom ring, and a plurality of second connecting pieces perpendicular to the first connecting pieces are fixedly connected to the surface of the top ring, wherein a protective net for protecting aquatic plants from damage by fish and shrimp is provided at the bottom of the top ring, and a cleaning component for removing dirt from the surface of the protective net is provided on one side of the top of the top ring.

[0007] In one specific embodiment, the cleaning component includes an L-shaped plate disposed on one side of the top of the top ring, and a drive motor is fixedly connected to the top of the L-shaped plate. The output end of the drive motor is fixedly connected to a reciprocating lead screw through the interior of the L-shaped plate. A drive plate is disposed on the surface of the reciprocating lead screw, and a drive ring is fixedly connected to the surface of the drive plate. The diameter of the drive ring is larger than the diameter of the top ring. A groove is formed inside the drive ring, and a scraper for removing dirt from the surface of the protective net is embedded inside the groove.

[0008] In one specific embodiment, the drive ring has a plurality of positioning plates on its side, and the surface of the positioning plates has sliding holes.

[0009] In one specific embodiment, a limiting rod is slidably connected inside the sliding hole, and the top end of the limiting rod is fixedly connected to the bottom of the second connecting piece, while the bottom end of the limiting rod is fixedly connected to the top of the first connecting piece.

[0010] In one specific embodiment, the bottom ring and the top ring have the same diameter, and the surface of the scraper is in contact with the surface of the protective net.

[0011] In one specific embodiment, the bottom of each of the first connecting pieces is fixedly connected with a rod for insertion into the riverbed for fixation, and there are four rods in total.

[0012] Compared with the prior art, this utility model provides an ecological aquatic plant protection device, which has the following beneficial effects:

[0013] In the technical solution disclosed in this utility model, by utilizing the cleaning component, during the protection of ecological aquatic plants, the drive motor can be periodically connected to an external power source, causing it to drive the reciprocating screw to rotate. This, in turn, drives the drive ring to move up and down through the reciprocating movement of the drive plate. Since the inner wall of the drive ring has a groove, and a scraper is embedded inside the groove, with the surface of the scraper adhering to the surface of the protective net, as the drive ring moves up and down, it can drive the scraper to scrape the surface of the protective net, thereby removing floating debris and dirt from the surface of the protective net. This ensures the flow of water inside the protective net, preventing aquatic plants from being eaten by fish and shrimp, while also ensuring the growth quality of the aquatic plants and improving their growth efficiency. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2This is a schematic diagram of the top ring structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the cleaning component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the scraper structure of this utility model.

[0019] In the diagram: 1. Bottom ring; 2. Connecting plate; 3. Top ring; 4. First connecting piece; 5. Second connecting piece; 6. Protective net; 7. Cleaning component; 71. L-shaped plate; 72. Drive motor; 73. Reciprocating screw; 74. Drive plate; 75. Drive ring; 751. Groove; 752. Scraper; 8. Positioning piece; 9. Sliding hole; 10. Limiting rod; 11. Insert rod. Detailed Implementation

[0020] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0021] Figures 1-4 In one embodiment of this utility model, an ecological aquatic plant protection device includes a bottom ring 1, a connecting plate 2 fixedly connected to the top of the bottom ring 1, and a top ring 3 fixedly connected to the top of the connecting plate 2. A plurality of first connecting pieces 4 are fixedly connected to the surface of the bottom ring 1, and a plurality of second connecting pieces 5 perpendicular to the first connecting pieces 4 are fixedly connected to the surface of the top ring 3. A protective net 6 for protecting aquatic plants from damage by fish and shrimp is provided at the bottom of the top ring 3, and a cleaning component 7 for cleaning dirt from the surface of the protective net 6 is provided on one side of the top of the top ring 3.

[0022] The specific problem addressed in this embodiment is to solve the issue that, with increased usage time, floating debris and dirt adhere to the surface of the protective net, affecting the flow of water within the net and consequently impacting the growth quality of aquatic organisms. This invention utilizes the cleaning component 7. During the ecological aquatic plant protection period, the drive motor 72 can be periodically connected to an external power source, causing it to rotate the reciprocating screw 73. This, in turn, causes the drive ring 75 to move up and down via the reciprocating movement of the drive plate 74. Since the inner wall of the drive ring 75 has a groove 751, and a scraper 752 is embedded within the groove 751, with the surface of the scraper 752 adhering to the surface of the protective net 6, the up-and-down movement of the drive ring 75 causes the scraper 752 to scrape the surface of the protective net 6, thereby removing floating debris and dirt from the surface of the net. This ensures the flow of water within the protective net 6, preventing aquatic plants from being eaten by fish and shrimp while guaranteeing their growth quality and improving growth efficiency.

[0023] The cleaning component 7 includes an L-shaped plate 71 disposed on one side of the top of the top ring 3. A drive motor 72 is fixedly connected to the top of the L-shaped plate 71, and a reciprocating screw 73 is fixedly connected to the output end of the drive motor 72 through the interior of the L-shaped plate 71. A drive plate 74 is disposed on the surface of the reciprocating screw 73, and a drive ring 75 is fixedly connected to the surface of the drive plate 74. The diameter of the drive ring 75 is larger than the diameter of the top ring 3. In this specific embodiment, a groove 751 is provided inside the drive ring 75, and a scraper 752 for cleaning dirt from the surface of the protective net 6 is embedded inside the groove 751. During the protection of aquatic plants, the drive motor 72 can be connected to an external power source periodically, causing it to drive the reciprocating screw 73 to rotate. This, in turn, causes the drive ring 75 to move up and down through the reciprocating movement of the drive plate 74. Since the inner wall of the drive ring 75 has a groove 751, and a scraper 752 is embedded inside the groove 751, with the surface of the scraper 752 adhering to the surface of the protective net 6, the drive ring 75 moves up and down, causing the scraper 752 to scrape the surface of the protective net 6, thereby removing floating debris and dirt from the surface of the protective net 6. This ensures the flow of water inside the protective net 6, preventing aquatic plants from being eaten by fish and shrimp, while also ensuring the growth quality of the aquatic plants and improving their growth efficiency.

[0024] In this specific embodiment, the side of the drive ring 75 is provided with a plurality of positioning pieces 8, and the surface of the positioning piece 8 is provided with a sliding hole 9. The sliding hole 9 is slidably connected to a limiting rod 10, and the top end of the limiting rod 10 is fixedly connected to the bottom of the second connecting piece 5, and the bottom end of the limiting rod 10 is fixedly connected to the top of the first connecting piece 4. The bottom ring 1 and the top ring 3 have the same diameter. The surface of the scraper 752 is in contact with the surface of the protective net 6. The bottom of each of the first connecting pieces 4 is fixedly connected with a rod 11 for insertion into the riverbed for fixing, and there are four rods 11.

[0025] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0026] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ecological aquatic plant protection device, comprising a bottom ring (1), characterized in that: The bottom ring (1) is fixedly connected to the top of the connecting plate (2), and the top of the connecting plate (2) is fixedly connected to the top of the top ring (3). The bottom ring (1) is fixedly connected to a number of first connecting pieces (4), and the top ring (3) is fixedly connected to a number of second connecting pieces (5) that are perpendicular to the first connecting pieces (4). The bottom of the top ring (3) is provided with a protective net (6) for protecting aquatic plants from being damaged by fish and shrimp, and a cleaning component (7) for cleaning dirt from the surface of the protective net (6) is provided on one side of the top of the top ring (3). The cleaning component (7) includes an L-shaped plate (71) disposed on one side of the top of the top ring (3), and a drive motor (72) is fixedly connected to the top of the L-shaped plate (71). The output end of the drive motor (72) is fixedly connected to a reciprocating screw (73) through the interior of the L-shaped plate (71). A drive plate (74) is disposed on the surface of the reciprocating screw (73), and a drive ring (75) is fixedly connected to the surface of the drive plate (74). The diameter of the drive ring (75) is larger than the diameter of the top ring (3).

2. The ecological aquatic plant protection device according to claim 1, characterized in that: The drive ring (75) has a groove (751) inside, and a scraper (752) for cleaning dirt from the surface of the protective net (6) is embedded inside the groove (751).

3. The ecological aquatic plant protection device according to claim 1, characterized in that: The drive ring (75) has several positioning pieces (8) on its side, and the surface of the positioning pieces (8) has sliding holes (9).

4. The ecological aquatic plant protection device according to claim 3, characterized in that: The sliding hole (9) is internally connected to a limiting rod (10), and the top end of the limiting rod (10) is fixedly connected to the bottom of the second connecting piece (5), and the bottom end of the limiting rod (10) is fixedly connected to the top of the first connecting piece (4).

5. The ecological aquatic plant protection device according to claim 2, characterized in that: The bottom ring (1) and the top ring (3) have the same diameter, and the surface of the scraper (752) is in contact with the surface of the protective net (6).

6. The ecological aquatic plant protection device according to claim 1, characterized in that: The bottom of each of the first connecting pieces (4) is fixedly connected with a rod (11) for insertion into the riverbed for fixing, and there are four rods (11).

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