Multifunctional ecological floating island for lake water purification

Abstract

The utility model discloses a multifunctional ecological floating island for lake water purification and belongs to the technical field of water purification, the multifunctional ecological floating island for lake water purification comprises a multifunctional ecological floating island body, purification mechanisms are arranged on the two sides of the multifunctional ecological floating island body, and fixing mechanisms are arranged on the side faces of the purification mechanisms; a first waterproof motor drives a two-way screw rod to rotate in an operation floating frame, the two-way screw rod is in threaded connection with a moving block, and the moving block drives a limiting block arranged on the side face to slide in a limiting groove formed in the side face of the operation floating frame, so that two sets of moving blocks arranged outside the two-way screw rod move in the same direction or opposite directions; the moving block drives a second waterproof motor arranged at the bottom to move, the second waterproof motor drives a rotating shaft to rotate, lake water is stirred through a stirring plate arranged outside the rotating shaft, the oxygen content of the water body can be increased, plant growth is facilitated, accordingly, the water body can be better purified, the water body purification efficiency is improved, operation is easy and fast, and use is convenient.

Description

Technical Field

[0001] The present application relates to the technical field of water purification, and in particular to a multifunctional ecological floating island for lake water purification. Background Art

[0002] Ecological floating islands, also known as artificial floating beds or eco-floating beds, are a type of artificial floating island that targets eutrophic water quality by utilizing eco-engineering principles to degrade COD, nitrogen, and phosphorus. They utilize aquatic plants, employ soilless cultivation techniques, and polymer materials as carriers and matrices. They leverage interspecies symbiosis and fully utilize the spatial and nutrient niches of the water body to create a highly efficient artificial ecosystem that reduces the pollution load in the water. They significantly improve water clarity and water quality, particularly suppressing algae. The primary water purification benefit of ecological floating islands is the absorption of nutrients such as total phosphorus, ammonia nitrogen, and organic matter by the plant roots, thereby transferring nutrients from the water and reducing the odor and eutrophication caused by closed or insufficiently self-circulating water bodies.

[0003] The plants on the existing ecological floating islands absorb eutrophic substances in the water through their roots to grow and purify the water. However, the oxygen content in the water is fixed, which leads to slow water purification effect of the plants, long purification cycle and inconvenience in use.

[0004] Therefore, the present application provides a multifunctional ecological floating island for lake water purification to solve the above problems. Utility Model Content

[0005] The present application provides a multifunctional ecological floating island for lake water purification, which aims to solve the problem proposed in the background technology that plants on the existing ecological floating island absorb eutrophic substances in the water through their roots to grow and purify the water body, but the oxygen content in the water body is fixed, which will lead to slow water purification effect of plants, long purification cycle, and inconvenience in use.

[0006] To achieve the above objectives, the present application provides the following technical solutions: a multifunctional ecological floating island for lake water purification, comprising a multifunctional ecological floating island body, wherein the multifunctional ecological floating island body has multiple sets of plant planting troughs disposed therein, each of the multiple sets of plant planting troughs having plant root growth grooves disposed therein, purification mechanisms disposed on both sides of the multifunctional ecological floating island body, and fixing mechanisms disposed on the sides of the purification mechanisms;

[0007] Preferably, in order to solve the problem that plants on existing ecological floating islands absorb eutrophic substances in the water through their roots to grow and purify the water, but the oxygen content in the water is fixed, which leads to slow water purification effect of plants, long purification cycle, and inconvenience in use, the purification mechanism includes an operating floating frame fixedly connected to both sides of the multifunctional ecological floating island body, a waterproof motor 1 is provided inside one end of the operating floating frame, a bidirectional screw is fixedly connected to the output end of the waterproof motor 1, a moving block is provided outside the bidirectional screw, a waterproof motor 2 is provided at the bottom of the moving block, the output end of the waterproof motor 2 is fixedly connected to a rotating shaft, and multiple groups of stirring plates are fixedly connected to the outside of the rotating shaft. The bidirectional screw is driven by the waterproof motor 1 to rotate inside the operating floating frame, so that the two groups of moving blocks provided outside the bidirectional screw move in opposite directions. The moving block drives the waterproof motor 2 provided at the bottom to move, and the waterproof motor 2 drives the rotating shaft to rotate. The lake water is stirred by the stirring plates provided outside the rotating shaft. The stirring plates are provided with holes and grooves inside to increase the oxygen content of the water, facilitate plant growth, and thus better purify the water. The operation is simple, fast, and easy to use.

[0008] Preferably, in order to solve the problem of convenient use, the moving blocks are symmetrically arranged inside the operating floating frame, and the bidirectional screw is threadedly connected to the moving blocks. The two groups of moving blocks are symmetrically arranged, which can facilitate the simultaneous movement of the moving blocks, thereby improving the stability of use and facilitating use.

[0009] Preferably, in order to solve the problem of the movement stability of the moving block, a limiting block is fixedly connected to one side of the moving block, a limiting groove is opened on the side of the operating floating frame, the limiting block is arranged inside the limiting groove, and the limiting block is slidably connected to the limiting groove. The moving block drives the limiting block to move inside the limiting groove opened on the side of the operating floating frame, which can improve the movement stability of the moving block and is easy to use.

[0010] Preferably, in order to solve the problem that the multifunctional ecological floating island body needs to be inspected and maintained from time to time during daily use, and the multifunctional ecological floating island body is located above the water body, which makes it inconvenient to move the multifunctional ecological floating island body, the fixing mechanism includes a waterproof motor three arranged at one end of the operating floating frame, the output end of the waterproof motor three extends to the outside of the operating floating frame and is fixedly connected to a take-up roller, an operating groove is provided on both sides of the take-up roller, a sliding block is provided inside the operating groove, and a pressing block is fixedly connected between two groups of the sliding blocks, and the sliding block provided inside the operating groove can drive the pressing block to move, and the pressing block moves toward the center of the take-up roller, so that the rope fixing the multifunctional ecological floating island body can be fixed between the take-up roller and the pressing block, and then the waterproof motor three drives the take-up roller to rotate, and the rope can be wound around the outside of the take-up roller, so that the multifunctional ecological floating island body can be moved, thereby facilitating the inspection and maintenance of the multifunctional ecological floating island body, and the operation is simple and easy to use.

[0011] Preferably, in order to solve the problem of convenient operation, the internal rotation of the operating groove is connected to a threaded rod, and one end of the threaded rod extends to the outside of the take-up roller and is fixedly connected to a handle. By rotating the handle, the handle drives the threaded rod to rotate inside the operating groove, thereby facilitating operation.

[0012] Preferably, in order to solve the problem of convenient rope fixation, the sliding block is arranged on the outside of the threaded rod, and the sliding block is threadedly connected to the threaded rod, the sliding block is slidably connected to the operating groove, and the threaded rod is threadedly connected to the sliding block, so that the sliding block is forced to slide inside the operating groove, thereby facilitating the fixation of the rope.

[0013] The purification mechanism drives a bidirectional screw to rotate inside an operating float frame through a waterproof motor 1. The bidirectional screw is threadedly connected to a moving block. The moving block drives a limit block provided on the side to slide inside a limit groove provided on the side of the operating float frame, so that two groups of moving blocks provided outside the bidirectional screw move in opposite directions. The moving block drives a waterproof motor 2 provided at the bottom to move. The waterproof motor 2 drives the rotating shaft to rotate. The lake water is stirred by a stirring plate provided outside the rotating shaft. The stirring plate is provided with holes and grooves inside, which can increase the oxygen content of the water and facilitate plant growth, thereby better purifying the water and improving the water purification efficiency. The operation is simple, fast and easy to use.

[0014] The fixing mechanism places one end of the rope between the pressing block and the take-up roller, and by turning the handle, the handle drives the threaded rod to rotate inside the operating groove. The threaded rod is threadedly connected to the sliding block, so that the sliding block is forced to rise and fall inside the operating groove, so that the sliding block drives the pressing block to fix one end of the rope, and then the multifunctional ecological floating island body is pushed into the water. The multifunctional ecological floating island body floats on the water surface and pulls the rope, thereby limiting the position of the multifunctional ecological floating island body on the water surface. When inspection and maintenance are required, the waterproof motor drives the take-up roller to rotate, and the rope can be wound around the outside of the take-up roller, so that the multifunctional ecological floating island body can be moved to the shore along the direction of the rope, thereby facilitating the inspection and maintenance of the multifunctional ecological floating island body. The operation is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural diagram of a multifunctional ecological floating island for lake water purification;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of a multifunctional ecological floating island for lake water purification;

[0017] Figure 3 For this utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0018] Figure 4 This is a schematic diagram of the overhead structure of a multifunctional ecological floating island for lake water purification.

[0019] In the picture:

[0020] 1. Multifunctional ecological floating island body; 2. Plant planting trough; 3. Plant root growth trough; 4. Purification mechanism; 41. Operation floating frame; 42. Waterproof motor 1; 43. Bidirectional screw; 44. Moving block; 45. Limit block; 46. Limit slot; 47. Waterproof motor 2; 48. Rotating shaft; 49. Stirring plate; 5. Fixing mechanism; 51. Waterproof motor 3; 52. Take-up roller; 53. Operation slot; 54. Threaded rod; 55. Turning handle; 56. Sliding block; 57. Pressing block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0022] Example 1

[0023] This embodiment provides a multifunctional ecological floating island for lake water purification, such as Figure 1-4 As shown, the multifunctional ecological floating island for lake water purification includes a multifunctional ecological floating island body 1, wherein multiple groups of plant planting troughs 2 are provided inside the multifunctional ecological floating island body 1, and plant root growth grooves 3 are provided inside the multiple groups of plant planting troughs 2. Purification mechanisms 4 are provided on both sides of the multifunctional ecological floating island body 1, and fixing mechanisms 5 are provided on the sides of the purification mechanisms 4.

[0024] When in use, the multifunctional ecological floating island body 1 is placed on the top of the lake. Plants can be planted through the plant planting troughs 2 opened inside the multifunctional ecological floating island body 1. The plant roots can absorb pollutants inside the water body through the plant root growth troughs 3, thereby completing the water purification effect. The purification mechanism 4 provided can stir the water body, thereby increasing the oxygen content of the water body, facilitating plant growth, and thus better purifying the water body. The operation is simple and fast, easy to use, and has good water purification efficiency. The fixing mechanism 5 provided can conveniently fix the connected and fixed ropes, facilitate the movement of the multifunctional ecological floating island body 1, and thus facilitate the inspection and maintenance of the multifunctional ecological floating island body 1. The operation is simple and easy to use.

[0025] Specifically, the purification mechanism 4 includes an operating floating frame 41 fixedly connected to both sides of the multifunctional ecological floating island body 1. A waterproof motor 1 42 is installed inside one end of the operating floating frame 41. A bidirectional screw 43 is fixedly connected to the output end of the waterproof motor 1 42. A moving block 44 is installed outside the bidirectional screw 43. A waterproof motor 2 47 is installed at the bottom of the moving block 44. The output end of the waterproof motor 2 47 is fixedly connected to a rotating shaft 48. The outside of the rotating shaft 48 is fixedly connected to multiple sets of stirring plates 49.

[0026] During use, the waterproof motor 1 42 drives the bidirectional screw 43 to rotate inside the operating floating frame 41, so that the two groups of moving blocks 44 arranged outside the bidirectional screw 43 move in opposite directions. The moving blocks 44 drive the waterproof motor 2 47 arranged at the bottom to move, and the waterproof motor 2 47 drives the rotating shaft 48 to rotate. The lake water is stirred by the stirring plate 49 arranged outside the rotating shaft 48. The stirring plate 49 is provided with holes and grooves inside, which can increase the oxygen content of the water body and facilitate plant growth, thereby better purifying the water body. The operation is simple and fast, and it is easy to use.

[0027] Specifically, the moving block 44 is symmetrically arranged inside the operating floating frame 41, and the bidirectional screw 43 is threadedly connected to the moving block 44. The bidirectional screw 43 is threadedly connected to the moving block 44, so that the moving block 44 can be moved under force. The two groups of moving blocks 44 are symmetrically arranged, which can facilitate the simultaneous movement of the moving blocks 44, thereby improving the stability of use.

[0028] Furthermore, one side of the moving block 44 is fixedly connected to a limiting block 45, and a limiting groove 46 is opened on the side of the operating floating frame 41. The limiting block 45 is arranged inside the limiting groove 46, and the limiting block 45 is slidably connected to the limiting groove 46. The moving block 44 drives the limiting block 45 to move inside the limiting groove 46 opened on the side of the operating floating frame 41, which can improve the stability of the movement of the moving block 44 and is easy to use.

[0029] Example 2

[0030] Unlike Example 1, during daily use of the multifunctional ecological floating island body 1, it is necessary to inspect and maintain the multifunctional ecological floating island body 1 from time to time. The multifunctional ecological floating island body 1 is located above the water body, which makes it inconvenient to move the multifunctional ecological floating island body 1. Therefore, the fixing mechanism 5 includes a waterproof motor 3 51 provided at one end of the operating floating frame 41. The output end of the waterproof motor 3 51 extends to the outside of the operating floating frame 41 and is fixedly connected to a take-up roller 52. Operating grooves 53 are provided on both sides of the take-up roller 52. Sliding blocks 56 are provided inside the operating grooves 53. A pressing block 57 is fixedly connected between the two sets of sliding blocks 56.

[0031] During use, the sliding block 56 set inside the operating groove 53 can drive the pressing block 57 to move, and the pressing block 57 moves toward the center of the take-up roller 52, so that the rope fixing the multifunctional ecological floating island body 1 can be fixed between the take-up roller 52 and the pressing block 57. Then, the waterproof motor 3 51 drives the take-up roller 52 to rotate, and the rope can be wound around the outside of the take-up roller 52, so that the multifunctional ecological floating island body 1 can be moved, thereby facilitating the inspection and maintenance of the multifunctional ecological floating island body 1. The operation is simple and easy to use. Before placing the multifunctional ecological floating island body 1 above the lake water, one end of the rope needs to be fixed between the take-up roller 52 and the pressing block 57, and the other end of the rope is fixed to the shore fixture. Then the multifunctional ecological floating island body 1 is pushed onto the lake water. At this time, the rope fixing the multifunctional ecological floating island body 1 is in an unfolded state.

[0032] Specifically, the operating slot 53 is internally rotatably connected to a threaded rod 54, and one end of the threaded rod 54 extends to the outside of the take-up roller 52 and is fixedly connected to a handle 55. By rotating the handle 55, the handle 55 drives the threaded rod 54 to rotate inside the operating slot 53, thereby facilitating operation.

[0033] Furthermore, the sliding block 56 is arranged on the outside of the threaded rod 54, and the sliding block 56 is threadedly connected to the threaded rod 54, the sliding block 56 is slidably connected to the operating groove 53, and the threaded rod 54 is threadedly connected to the sliding block 56, so that the sliding block 56 is forced to slide inside the operating groove 53, thereby facilitating the fixation of the rope.

[0034] It should be noted that waterproof motor 1 42, waterproof motor 2 47 and waterproof motor 3 51 are existing devices, and their working principles, sizes and models are irrelevant to the functions of this application, so they will not be described in detail. The control method of the present invention is controlled by a controller, and the control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0035] The above are only preferred specific implementation methods of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solutions and concepts of the present application within the technical scope disclosed in the present application, and they should be covered by the protection scope of the present application.

Claims

1. A multifunctional ecological floating island for lake water purification, comprising a multifunctional ecological floating island body (1), wherein a plurality of plant planting grooves (2) are provided inside the multifunctional ecological floating island body (1), and a plant root growth groove (3) is provided inside each of the plurality of plant planting grooves (2), characterized in that: Purification mechanisms (4) are provided on both sides of the multifunctional ecological floating island body (1), and fixing mechanisms (5) are provided on the sides of the purification mechanism (4); The purification mechanism (4) includes an operating floating frame (41) fixedly connected to both sides of the multifunctional ecological floating island body (1), a waterproof motor (42) is provided inside one end of the operating floating frame (41), a bidirectional screw (43) is fixedly connected to the output end of the waterproof motor (42), a moving block (44) is provided outside the bidirectional screw (43), a waterproof motor (47) is provided at the bottom of the moving block (44), an output end of the waterproof motor (47) is fixedly connected to a rotating shaft (48), and a plurality of stirring plates (49) are fixedly connected to the outside of the rotating shaft (48).

2. The multifunctional ecological floating island for lake water purification according to claim 1 is characterized by: The moving block (44) is symmetrically arranged inside the operating floating frame (41), and the bidirectional screw (43) is threadedly connected to the moving block (44).

3. The multifunctional ecological floating island for lake water purification according to claim 1 is characterized by: One side of the moving block (44) is fixedly connected to a limiting block (45); a limiting groove (46) is provided on the side of the operating floating frame (41); the limiting block (45) is arranged inside the limiting groove (46), and the limiting block (45) is slidably connected to the limiting groove (46).

4. The multifunctional ecological floating island for lake water purification according to claim 1 is characterized by: The fixing mechanism (5) comprises a waterproof motor (51) arranged at one end of the operating floating frame (41); the output end of the waterproof motor (51) extends to the outside of the operating floating frame (41) and is fixedly connected to a take-up roller (52); operating grooves (53) are provided on both sides of the take-up roller (52); sliding blocks (56) are provided inside the operating grooves (53); and a pressing block (57) is fixedly connected between two groups of the sliding blocks (56).

5. The multifunctional ecological floating island for lake water purification according to claim 4 is characterized by: The interior of the operating slot (53) is rotatably connected to a threaded rod (54), and one end of the threaded rod (54) extends to the exterior of the take-up roller (52) and is fixedly connected to a turning handle (55).

6. The multifunctional ecological floating island for lake water purification according to claim 4 is characterized by: The sliding block (56) is arranged outside the threaded rod (54), and the sliding block (56) is threadedly connected to the threaded rod (54), and the sliding block (56) is slidably connected to the operating groove (53).

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