An environmental protection type repairing device for marine water body

Abstract

The present application relates to marine ecological environment protection equipment technical field, disclose a kind of environmental protection type repair equipment of marine water body, including left-right symmetrical arrangement floating ball, and is erected with main support frame on floating ball, and main support frame is fixedly connected with water storage tank, and water storage tank is installed with support cylinder, repair mechanism, oxygen production mechanism and environmental protection mechanism;Repair mechanism uses first motor to drive transmission shaft to run, and outputs double-path power: one way is through gear drive four-way pipe rotation, and realizes anti-blocking cleaning with scraper and fan blade;Another way is through worm gear and eccentric assembly to convert rotation into linear reciprocating motion, and drive piston block to pump water in pipe;Water is purified by internal filter assembly, pressurized by oxygen production mechanism and jetted in jet form around to increase oxygen;Environmental protection mechanism can dynamically adjust the angle of photovoltaic panel to generate electricity efficiently.The present application realizes pumping anti-blocking linkage under single power source, improves the oxygenation repair efficiency and long-period off-grid self-sustaining operation capability of equipment.

Description

Technical Field

[0001] This invention relates to the field of marine ecological environment protection equipment technology, specifically to an environmentally friendly marine water body restoration device. Background Technology

[0002] With the increasing demand for marine environmental protection, ecological restoration work in coastal areas or aquaculture zones where water quality has deteriorated has received widespread attention. Currently, the commonly used water restoration method is to use floating equipment to pump, filter, and aerate the water to reduce eutrophication and increase oxygen content.

[0003] However, the marine environment contains a large amount of aquatic plants, floating debris, and silt. Existing remediation equipment is prone to clogging and obstructing its inlet during pumping operations, leading to reduced water circulation efficiency and requiring frequent manual cleaning and maintenance. To alleviate clogging, some equipment has added cleaning or agitating components at the inlet, but this usually requires an additional independent drive motor, complicating the overall structure and increasing energy consumption. Furthermore, these offshore operations rely primarily on solar power, but existing photovoltaic modules are mostly mounted on fixed brackets, unable to adjust their angle according to the sun's trajectory, limiting solar energy utilization and making it difficult to meet the equipment's long-term continuous operation requirements in off-grid sea conditions. Therefore, there is an urgent need for a compact water remediation device with active anti-clogging capabilities and high energy efficiency. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an environmentally friendly marine water restoration device. It solves the problem that the inlet of existing floating restoration devices is easily entangled and blocked by aquatic plants and impurities when pumping marine water. If a cleaning component is added, an additional independent drive motor is often required, which leads to complex equipment structure and increased energy consumption. It also solves the problem that the photovoltaic modules of existing marine equipment have a fixed angle of light reception, resulting in low power generation efficiency and difficulty in supporting long-term off-grid continuous operation of the equipment under complex sea conditions.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an environmentally friendly marine water body restoration device, comprising two symmetrically arranged floating balls, a main support frame mounted on the upper surface of the two floating balls, a water storage tank fixedly connected to the middle of the upper surface of the main support frame, a support cylinder fixedly connected to the upper surface of the water storage tank, a restoration mechanism installed at the support cylinder, an oxygen generation mechanism installed on the upper surface of the water storage tank near the restoration mechanism, and an environmental protection mechanism installed on the upper surface of the water storage tank. The repair mechanism includes a first motor fixedly connected to the upper surface of the support cylinder. The output end of the first motor is fixedly connected to a transmission shaft that passes through the water storage tank and the support cylinder. A water pumping assembly is installed inside the water storage tank. The transmission shaft is connected to the water pumping assembly through the transmission assembly and drives the water pumping assembly to operate.

[0006] Preferably, the transmission assembly includes a worm gear fixedly connected to the outer wall of the transmission shaft, a first spur gear fixedly connected to the lower end of the transmission shaft, a bracket fixedly connected to the upper surface of the water tank near the transmission shaft, a rotating shaft rotatably connected inside the bracket, a worm wheel fixedly connected to the outer wall of the rotating shaft, the worm wheel meshing with the worm gear, an eccentric wheel fixedly connected to one end of the rotating shaft, and an eccentric rod fixedly connected to one side of the eccentric wheel.

[0007] Preferably, the pumping assembly includes a cross support frame, a four-way pipe rotatably connected inside the cross support frame, a second spur gear fixedly connected to the circumference of the upper opening of the four-way pipe, the second spur gear meshing with the first spur gear, a reciprocating rod slidably connected inside the water storage tank, a hollow U-shaped plate fixedly connected to the upper end of the reciprocating rod, an eccentric rod movably connected through the hollow U-shaped plate, a piston block fixedly connected to the lower end of the reciprocating rod, the outer wall of the piston block slidably connected inside the four-way pipe, an anti-clogging assembly installed on the lower surface of the water storage tank, and a filter assembly installed inside the water storage tank.

[0008] Preferably, the anti-clogging component includes a first protective cover, the upper surface of which is fixedly connected to the lower surface of the water tank, a second protective cover fixedly connected to the circumference of the lower opening of the four-way pipe, a first anti-tangling scraper and a second anti-tangling scraper symmetrically arranged on the outer wall of the four-way pipe, the first anti-tangling scraper being disposed inside the first protective cover, the second anti-tangling scraper being disposed outside the first anti-tangling scraper, and an agitator blade fixedly connected to the outer wall of the four-way pipe, with the first protective cover covering the outside of the agitator blade.

[0009] Preferably, the filter assembly includes a first filter plate and a second filter plate arranged symmetrically on the left and right sides. Both the first filter plate and the second filter plate have an n-shaped opening with the same shape as the four-way pipe facing the pipe. The first filter plate and the second filter plate are arranged vertically.

[0010] Preferably, the oxygen generating mechanism includes an annular tube and multiple nozzle tubes. The inner side of the annular tube is fixedly connected to the upper side of the outer wall of the water storage tank near the second filter plate. One end of each of the multiple nozzle tubes is fixedly connected to the outer wall of the annular tube. A water pump is fixedly connected to the upper surface of the water storage tank. A transmission pipe is fixedly connected to the input end of the water pump. One end of the transmission pipe is fixedly connected to the outer wall of the annular tube. The output end of the water pump is fixedly connected to the outer wall of the annular tube.

[0011] Preferably, the environmental protection mechanism includes a protective top box, the lower surface of which is fixedly connected to the upper surface of the water storage tank, a battery fixedly connected inside the protective top box, first photovoltaic panels symmetrically arranged on the left and right sides fixedly connected to the upper surface of the protective top box, a secondary support frame fixedly connected to the upper surface of the protective top box, a plurality of second photovoltaic panels installed on the secondary support frame, and an adjustment component installed inside the secondary support frame.

[0012] Preferably, the adjustment assembly includes a mounting plate, a second motor is fixedly connected to the upper surface of the mounting plate, the output end of the second motor passes through the mounting plate and is fixedly connected to a screw, a slider is threadedly connected to the outer wall of the screw, at least one rotating plate is rotatably connected to the lower surface of the mounting plate, a rotating plate corresponding to the number of rotating plates is rotatably connected to the outer wall of the slider, a second photovoltaic panel is rotatably connected to the outer wall of the rotating plate, and the upper part of the second photovoltaic panel is slidably connected in a groove inside the rotating plate.

[0013] Preferably, a warning light is fixedly connected to the upper surface of the secondary support frame.

[0014] Preferably, at least two positioning anchor balls are installed on the lower surface of the main support frame.

[0015] This invention provides an environmentally friendly marine water remediation device. It has the following beneficial effects: 1. This invention achieves simultaneous operation of water suction and anti-clogging cleaning by using a first motor and a drive shaft to output dual power. The bottom of the drive shaft drives the four-way pipe to rotate through a spur gear, causing the anti-entanglement scraper and agitator blades on the outer wall to clean the aquatic plants and silt around the inlet. At the same time, the drive shaft uses a worm gear and eccentric rod mechanism to convert the rotational motion into the up-and-down linear motion of the reciprocating rod and piston block in the four-way pipe, thereby generating negative pressure for water pumping. This structure completes multiple actions in linkage with a single power source, reduces the number of driving components, and lowers the probability of the inlet pipe being blocked by marine debris.

[0016] 2. This invention employs a stepped interception and high-pressure jet structure, which improves the efficiency of water purification and oxygenation. The water pumped into the storage tank passes sequentially through the upper and lower distributed second filter plates and the first filter plate, achieving graded filtration of suspended particles and impurities. The treated clean water is pumped out and pressurized by a water pump, and then sprayed out at high speed through a ring pipe and multiple nozzle pipes. During the high-speed jetting process, the water flow fully mixes with the surrounding air through friction, increasing the dissolved oxygen content of the water discharged into the sea area and meeting the needs of marine water ecological restoration.

[0017] 3. This invention features an environmentally friendly power supply unit with dynamically adjustable light-receiving posture, ensuring long-term off-grid operation of the water-based equipment. Inside the secondary support frame, a second motor drives a screw to rotate, causing a slider to move linearly along the axial direction. The second photovoltaic panel is then pushed and pulled by a rotating plate to slide within the groove of the rotating plate, thereby changing the tilt angle of the top photovoltaic panel. This mechanical adjustment method allows the equipment to adjust the light-receiving surface according to changes in the solar altitude angle, improving photoelectric conversion efficiency. Combined with the energy storage function of the internal battery, it provides continuous and stable clean power for the entire equipment. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the annular tube portion of the present invention; Figure 3 This is a schematic diagram of part of the second filter plate structure of the present invention; Figure 4 for Figure 3 Enlarged view of point A in the image; Figure 5 This is a schematic diagram of the first anti-tangle scraper portion of the present invention; Figure 6 for Figure 5 Enlarged view of point B in the image; Figure 7 This is a schematic diagram of the rotating plate part of the present invention; Figure 8 for Figure 7 Enlarged view of point C in the image.

[0019] The components include: 1. Floating ball; 2. Main support frame; 3. Water tank; 4. Support cylinder; 5. First motor; 6. Drive shaft; 7. Worm gear; 8. First spur gear; 9. Bracket; 10. Rotating shaft; 11. Worm wheel; 12. Eccentric wheel; 13. Eccentric rod; 14. Reciprocating rod; 15. Piston block; 16. Cross support frame; 17. Four-way pipe; 18. Second spur gear; 19. Agitator blade; 20. First protective cover; 21. Second protective cover; 22. First anti-tangling scraper; 23. 24. Second anti-tangling scraper; 25. First filter plate; 26. Second filter plate; 27. N-shaped opening; 28. Water pump; 29. ​​Transmission pipe; 30. Ring pipe; 31. Nozzle pipe; 32. Protective top box; 33. Battery; 34. First photovoltaic panel; 35. Secondary support frame; 36. Mounting plate; 37. Warning light; 38. Second motor; 39. Screw; 40. Slider; 41. Rotating plate; 42. Second photovoltaic panel; 43. Hollow U-shaped plate; 44. Positioning anchor ball. Detailed Implementation

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] Please see the appendix Figure 1 This invention provides an environmentally friendly marine water restoration device, comprising symmetrically arranged floating balls 1 to provide buoyancy so that the device floats stably on the marine surface. A main support frame 2 is mounted on the upper surface of the two floating balls 1 to connect the two side structures and provide a stable load-bearing foundation for the overall device. A water storage tank 3 is fixedly connected to the middle of the upper surface of the main support frame 2 to collect and temporarily store the marine water to be treated. A support cylinder 4 is fixedly connected to the upper surface of the water storage tank 3 to raise the installation height and provide isolation and protection. A restoration mechanism is installed at the support cylinder 4 for core power drive and restoration operations on the water. An oxygen generation mechanism is installed on the upper surface of the water storage tank 3 near the restoration mechanism to increase the oxygen content and improve the marine ecological environment by filling the water with oxygen. An environmental protection mechanism is installed on the upper surface of the water storage tank 3 to provide clean power for the operation of the device to reduce energy consumption. The repair mechanism includes a first motor 5 fixedly connected to the upper surface of the support cylinder 4, which serves as the main power source to provide stable rotational driving force. The output end of the first motor 5 is fixedly connected to a transmission shaft 6 that runs through the water tank 3 and the support cylinder 4, which is used to stably transmit the power from the top downwards. A water pumping assembly is installed inside the water tank 3, which is used to continuously pump external ocean water into the tank for circulation. The transmission shaft 6 is connected to the water pumping assembly through the transmission assembly and drives the water pumping assembly to operate, thereby realizing effective power conversion and ensuring continuous and stable pumping action.

[0022] Specifically, through the stable construction of the floating platform and the centralized layout of various functional modules, relying on a single core power source and transmission components, the automatic suction and internal circulation of marine water are realized. At the same time, the oxygen generation and oxygenation module and the clean energy power supply module are linked, which effectively improves the automation efficiency of marine water ecological restoration and the energy-saving self-sufficiency of the equipment.

[0023] Please see the appendix Figure 1 -Appendix Figure 4The transmission assembly includes a worm gear 7 fixedly connected to the outer wall of the transmission shaft 6 to achieve power reduction and reversal transmission. A first spur gear 8 is fixedly connected to the lower end of the transmission shaft 6 to transmit the rotational power of the transmission shaft 6 to the next level. A bracket 9 is fixedly connected to the upper surface of the water tank 3 near the transmission shaft 6 to provide a stable load-bearing support for the subsequent rotating structure. A rotating shaft 10 is rotatably connected inside the bracket 9 to receive and transmit the horizontal rotational force. A worm wheel 11 is fixedly connected to the outer wall of the rotating shaft 10 to receive the driving force transmitted from the worm gear 7. The worm wheel 11 meshes with the worm gear 7 to smoothly convert the vertical rotational motion into the horizontal rotational motion. An eccentric wheel 12 is fixedly connected to one end of the rotating shaft 10 to change the trajectory center of the motion. An eccentric rod 13 is fixedly connected to one side of the eccentric wheel 12 as the power output end to output eccentric rotary motion. The pumping assembly includes a cross support frame 16 to provide stable and unobstructed central support for water flow. A four-way pipe 17 is rotatably connected inside the cross support frame 16, serving as the main channel for water flow and the working chamber for pumping operations. A second spur gear 18 is fixedly connected to the circumference of the upper opening of the four-way pipe 17 to receive power and drive the pipe to rotate. The second spur gear 18 meshes with a first spur gear 8, causing the four-way pipe 17 to rotate synchronously with the drive shaft 6. A reciprocating rod 14 is slidably connected inside the water tank 3 to transmit vertical linear motion. A hollow spiral plate 43 is fixedly connected to the upper end of the reciprocating rod 14 as the force-bearing part for motion conversion. The eccentric rod 13 is connected to the hollow spiral plate 43. Through the relative sliding of the eccentric rod 13 in the spiral plate, the rotational motion is precisely converted into the up-and-down linear reciprocating motion of the reciprocating rod 14. The lower end of the reciprocating rod 14 is fixedly connected to a piston block 15, which acts as a suction actuator that directly acts on the water. The outer wall of the piston block 15 is slidably connected to the inside of the four-way pipe 17. By continuously changing the sealed volume inside the pipe, a negative pressure is formed to pump water. The lower surface of the water storage tank 3 is equipped with an anti-clogging component to block large external particles or aquatic plants to prevent blockage at the water inlet. The inside of the water storage tank 3 is equipped with a filter component to deeply intercept and purify the water pumped into the tank.

[0024] Specifically, the aforementioned structure achieves dual-path power distribution and coordinated operation through a main drive shaft 6: one path drives the four-way pipe 17 to rotate via a spur gear pair, providing rotational power for water agitation and anti-clogging actions; the other path, through the cooperation of a worm gear reduction mechanism and an eccentric rotary plate structure, converts the rotational motion into the reciprocating linear motion of the piston, thereby generating a continuous suction negative pressure inside the pipe. The two paths work in sync, coordinating with the external anti-clogging and filtration components, achieving a single drive and complex operation, ensuring an efficient, continuous, and non-clogging suction and filtration process for marine water.

[0025] Please see the appendix Figure 1 -Appendix Figure 3The anti-clogging component includes a first protective cover 20 to provide initial physical isolation and protect the internal rotating parts. The upper surface of the first protective cover 20 is fixedly connected to the lower surface of the water storage tank 3 to ensure the stability and suspension of the overall protective structure to resist water flow impact. A second protective cover 21 is fixedly connected to the circumference of the lower opening of the four-way pipe 17 to partially block the water inlet port to prevent large foreign objects from being directly sucked in. The outer wall of the four-way pipe 17 is equipped with a first anti-tangling scraper 22 and a second anti-tangling scraper 23, which are symmetrically arranged vertically. The rotation of the pipe body is used to remove attached aquatic plants and debris. The garbage is cut and cleaned. The first anti-entanglement scraper 22 is set inside the first protective cover 20 to scrape off the attached material on the inner wall of the protective cover to ensure that the water inlet channel is unobstructed. The second anti-entanglement scraper 23 is set outside the first anti-entanglement scraper 22 to deal with the anti-entanglement and forced peeling of external impurities. The four-way pipe 17 is fixedly connected to the outer wall of the stirring fan blade 19, which stirs the bottom water by rotating to prevent the sediment from settling and expand the suction range. The first protective cover 20 is set outside the stirring fan blade 19 to avoid the fan blade from accidentally injuring marine life and to limit the effective stirring area of ​​the water flow. The filtration assembly includes a first filter plate 24 and a second filter plate 25 arranged symmetrically on the left and right sides, which are used to intercept and purify the water drawn into the tank. Both the first filter plate 24 and the second filter plate 25 have n-shaped openings 26 with the same shape as the four-way pipe 17 facing the four-way pipe 17, so as to ensure that the filter plate is tightly attached to the pipe wall and prevent unfiltered water from escaping from the gaps. The first filter plate 24 and the second filter plate 25 are arranged vertically, thereby constructing a vertical stepped multi-stage filtration structure, which effectively increases the impurity capacity and delays the clogging of the filter plates.

[0026] Specifically, the above structure utilizes the rotational power of the aforementioned four-way pipe 17 to link two sets of anti-entanglement scrapers and agitator blades 19, creating an active anti-clogging mechanism at the water inlet end that includes agitation to prevent sinking, physical anti-suction, and rotational anti-entanglement, significantly reducing the risk of water inlet pipe blockage in complex marine environments. At the same time, in conjunction with the internally tightly wrapped pipe wall and layered filter components, a smooth connection between external safe suction and internal multi-stage purification is achieved, greatly enhancing the equipment's maintenance-free capability and continuous filtration effect in environments rich in aquatic plants and sediment.

[0027] Please see the appendix Figure 3 -Appendix Figure 6The oxygen generation mechanism includes an annular pipe 29 and multiple nozzle pipes 30 to form a multi-point, uniformly distributed fluid release network. The inner side of the annular pipe 29 is fixedly connected to the outer wall of the water storage tank 3 near the upper side of the second filter plate 25, so as to receive the treated water after deep filtration and achieve circumferential distribution around the tank. One end of each of the multiple nozzle pipes 30 is fixedly connected to the outer wall of the annular pipe 29 to disperse the medium inside the pipe to the outside to expand the oxygenation coverage area. A water pump 27 is fixedly connected to the upper surface of the water storage tank 3 as the power source for forced water circulation and pressurized jetting. The input end of the water pump 27 is fixedly connected to a transmission pipe 28 to draw the medium to be treated into the pipeline. One end of the transmission pipe 28 is fixedly connected to the outer wall of the annular pipe 29 to realize the medium flow between the pipelines. The output end of the water pump 27 is fixedly connected to the outer wall of the annular pipe 29 to forcefully pressurize the water into the annular pipe 29 so that each nozzle pipe 30 can spray out at high speed and generate a jet oxygen-carrying effect. The environmental protection system includes a protective top box 31, which provides a waterproof and salt spray-proof enclosed protective space for the internal core electrical components. The lower surface of the protective top box 31 is fixedly connected to the upper surface of the water storage tank 3, ensuring that the top power distribution unit is securely connected and the overall center of gravity of the equipment is reasonable. A battery 32 is fixedly connected inside the protective top box 31 to store electrical energy to ensure continuous and stable operation of the equipment at night or in the absence of light. A first photovoltaic panel 33 with left and right symmetry is fixedly connected to the upper surface of the protective top box 31. As a basic power generation unit, it receives solar energy and converts it into electrical energy. The symmetrical layout is conducive to maintaining mechanical balance when floating on water. A secondary support frame 34 is fixedly connected to the upper surface of the protective top box 31 to provide an installation support point with a certain height and clearance for additional photovoltaic modules. Multiple second photovoltaic panels 42 are installed on the secondary support frame 34 to further increase the light-receiving area and improve the overall total power of photovoltaic conversion. An adjustment component is installed inside the secondary support frame 34 to drive and change the angle and posture of the photovoltaic panels to maximize the capture of solar energy.

[0028] Specifically, the aforementioned structure, on the one hand, uses the cooperation of water pump 27 and annular jet network to pressurize the filtered purified water and spray it out at high speed in a scattering pattern. The water jet mixes thoroughly with the air to generate gas-liquid exchange, thereby effectively increasing the oxygen content of the surrounding marine water and promoting ecological restoration. On the other hand, by constructing an independent microgrid system including basic photovoltaic panels, high-level extended photovoltaic panels, and sealed energy storage batteries 32, it achieves efficient collection, storage, and utilization of solar energy, completely solving the problem of power supply difficulties for marine free-floating equipment and ensuring that the restoration equipment can still achieve long-term green self-sustaining operation in harsh sea conditions without grid connection.

[0029] Please see the appendix Figure 1 -Appendix Figure 8The adjustment assembly includes a mounting plate 35 to provide a stable base mounting surface and structural support. A second motor 37 is fixedly connected to the upper surface of the mounting plate 35, serving as an independent power source for the angle adjustment mechanism to provide forward and reverse drive. The output end of the second motor 37 passes through the mounting plate 35 and is fixedly connected to a screw 38 for smoothly transmitting rotational power downwards. A slider 39 is threaded onto the outer wall of the screw 38, converting the rotational motion of the screw 38 into axial reciprocating linear sliding through a lead screw and nut transmission mechanism. At least one rotating... Plate 40 serves as a guide and limiting component to constrain the movement trajectory of subsequent structures. The outer wall of slider 39 is rotatably connected to a rotating plate 41 corresponding to the number of rotating plates 40, which acts as a push-pull linkage to transmit the linear displacement force of slider 39. The outer wall of rotating plate 41 is rotatably connected to a second photovoltaic panel 42, giving the second photovoltaic panel 42 the freedom to tilt when pushed or pulled at the bottom. The upper part of the second photovoltaic panel 42 is slidably connected to a groove inside rotating plate 40. Through the cooperation of the top sliding limit and the bottom push-pull drive, the tilt angle of the photovoltaic panel can be smoothly and accurately adjusted. A warning light 36 is fixedly connected to the upper surface of the auxiliary support frame 34, which is used to emit a flashing light signal at night or in poor visibility sea conditions to prevent collisions with passing vessels. At least two positioning anchor balls 44 are installed on the lower surface of the main support frame 2. Through their own counterweight suspension and water damping, they limit the equipment's drift on the sea surface and maintain the relative fixation of the working sea area.

[0030] Specifically, the aforementioned structure, through a linear drive module consisting of a motor, screw 38, and slider 39, combined with a connecting rod slide mechanism, achieves automatic mechanical adjustment of the pitch angle of the top-level high-position photovoltaic panel. This allows the panel to dynamically adjust its light-receiving posture according to changes in the solar altitude angle, thereby maximizing photovoltaic power generation efficiency. Simultaneously, in conjunction with the top-mounted visual active collision avoidance prompts and the bottom-mounted physical anchoring and stopping limits, it comprehensively ensures the accuracy of the unmanned equipment's anchoring position and the equipment's own safety during long-term operation in open and complex sea conditions.

[0031] Working Principle: First, the equipment is deployed to the target sea area. The symmetrical floating balls 1 provide buoyancy, supporting the upper structure, including the main support frame 2 and water tank 3. Simultaneously, the positioning anchor ball 44 below the main support frame 2 is suspended in the water by its own weight, limiting the equipment's drift due to wave resistance. During operation, the first photovoltaic panel 33 above the protective top box 31 and the second photovoltaic panel 42 on the auxiliary support frame 34 absorb solar energy and convert it into electrical energy stored in the battery 32. When the sun's position changes, the adjustment component is activated. The second motor 37 rotates forward or reverse, driving the screw 38 to rotate. Through threaded transmission, the slider 39 is forced to slide axially in a linear reciprocating motion on the screw 38. The linear displacement of the slider 39 is transmitted through the hinge of the rotating plate 41, pushing and pulling the bottom of the second photovoltaic panel 42, causing its top to slide in a groove inside the rotating plate 40. This changes the tilt angle of the second photovoltaic panel 42, achieving optimal tracking of sunlight and ensuring the overall power supply of the equipment. Secondly, the first motor 5 is powered on and operates, driving the transmission shaft 6 to rotate at high speed within the support cylinder 4 and the water storage tank 3. The transmission shaft 6 divides the power into two synchronous outputs. In one power output, the first spur gear 8 at the bottom of the transmission shaft 6 drives the meshing second spur gear 18 to rotate, thereby driving the four-way pipe 17 inside the cross support frame 16 to rotate. When the four-way pipe 17 rotates, it drives the bottom stirring fan blade 19 to rotate under the protection of the first protective cover 20, stirring the water at the bottom to prevent sediment deposition; at the same time, it drives the first anti-entanglement scraper 22 and the second anti-entanglement scraper 23 to rotate, cutting and scraping away the aquatic plants and impurities attached to the inside and outside of the first protective cover 20, and with the cooperation of the second protective cover 21, preventing large foreign objects from clogging the water inlet. In the other power output, the worm gear 7 on the outer wall of the transmission shaft 6 drives the worm wheel 11 and the rotating shaft 10 inside the bracket 9 to rotate horizontally, and the rotating shaft 10 drives the eccentric wheel 12 and the eccentric rod 13 to perform a circular rotation. The eccentric rod 13 slides continuously inside the hollow spiral plate 43 and applies a vertical pushing and pulling force to it, converting the rotational motion into the up-and-down linear motion of the reciprocating rod 14. The reciprocating rod 14 drives the piston block 15 at the bottom to slide up and down inside the rotating four-way pipe 17, creating negative pressure by continuously changing the volume inside the pipe, and continuously drawing the ocean water treated by the anti-clogging component into the water storage tank 3; Next, the water drawn into the water tank 3 passes through the second filter plate 25 and the first filter plate 24, which are arranged in a stepped pattern, from bottom to top. Because the n-shaped openings 26 of the filter plates are tightly fitted to the outer wall of the four-way pipe 17, the water is forced through the filter screen, and suspended solids and tiny impurities in the water are intercepted and retained in the bottom area of ​​the tank. Subsequently, the oxygenation mechanism is activated, and the water pump 27 draws out and pressurizes the purified water from the upper layer of the water tank 3 through the transmission pipe 28, delivering it to the annular pipe 29 on the outside of the water tank 3. The high-pressure water flow is dispersed along the annular pipe 29 into each nozzle pipe 30, and then sprayed back to the ocean in the form of a high-speed jet. During the high-speed jetting process, the water flow violently mixes with the surrounding air, dissolving a large amount of oxygen from the air into the water, thus completing the forced oxygenation of the ocean water. Finally, during continuous operation of the equipment day and night, the warning light 36 on the top of the auxiliary support frame 34 continuously emits a strobe signal to provide visual collision avoidance warnings for passing vessels. At night or in rainy weather, the system automatically cuts off the power supply to the regulating components, and the battery 32 in the protective top box 31 continuously supplies power to the first motor 5 and the water pump 27. The negative pressure suction of the pumping components, the rotational cutting of the anti-clogging components, the physical interception of the filtration components, and the jet aeration of the oxygenation mechanism always maintain mechanical linkage and synchronous operation, thereby realizing automated, all-weather, maintenance-free environmental remediation operations on the target marine water body.

Claims

1. An environmentally friendly marine water remediation device, characterized in that, The system includes two symmetrically arranged floating balls (1), with a main support frame (2) mounted on the upper surface of each floating ball (1). A water storage tank (3) is fixedly connected to the middle of the upper surface of the main support frame (2). A support cylinder (4) is fixedly connected to the upper surface of the water storage tank (3). A repair mechanism is installed at the support cylinder (4). An oxygen generating mechanism is installed on the upper surface of the water storage tank (3) near the repair mechanism. An environmental protection mechanism is installed on the upper surface of the water storage tank (3). The repair mechanism includes a first motor (5) fixedly connected to the upper surface of the support cylinder (4). The output end of the first motor (5) is fixedly connected to a transmission shaft (6) that passes through the water tank (3) and the support cylinder (4). A water pumping assembly is installed inside the water tank (3). The transmission shaft (6) is connected to the water pumping assembly through the transmission assembly and drives the water pumping assembly to run.

2. The environmentally friendly marine water remediation equipment according to claim 1, characterized in that, The transmission assembly includes a worm (7) fixedly connected to the outer wall of the transmission shaft (6), a first spur gear (8) fixedly connected to the lower end of the transmission shaft (6), a bracket (9) fixedly connected to the upper surface of the water tank (3) near the transmission shaft (6), a rotating shaft (10) rotatably connected inside the bracket (9), a worm wheel (11) fixedly connected to the outer wall of the rotating shaft (10), the worm wheel (11) meshing with the worm (7), an eccentric wheel (12) fixedly connected to one end of the rotating shaft (10), and an eccentric rod (13) fixedly connected to one side of the eccentric wheel (12).

3. The environmentally friendly marine water body restoration equipment according to claim 2, characterized in that, The pumping assembly includes a cross support frame (16), a four-way pipe (17) is rotatably connected inside the cross support frame (16), a second spur gear (18) is fixedly connected to the circumference of the upper opening of the four-way pipe (17), the second spur gear (18) meshes with the first spur gear (8), a reciprocating rod (14) is slidably connected inside the water storage tank (3), a hollow spiral plate (43) is fixedly connected to the upper end of the reciprocating rod (14), an eccentric rod (13) is movably connected through the hollow spiral plate (43), a piston block (15) is fixedly connected to the lower end of the reciprocating rod (14), the outer wall of the piston block (15) is slidably connected inside the four-way pipe (17), an anti-clogging assembly is installed on the lower surface of the water storage tank (3), and a filter assembly is installed inside the water storage tank (3).

4. The environmentally friendly marine water body restoration equipment according to claim 3, characterized in that, The anti-clogging component includes a first protective cover (20), the upper surface of which is fixedly connected to the lower surface of the water storage tank (3). A second protective cover (21) is fixedly connected to the circumference of the lower opening of the four-way pipe (17). A first anti-tangling scraper (22) and a second anti-tangling scraper (23) are symmetrically arranged on the outer wall of the four-way pipe (17). The first anti-tangling scraper (22) is located inside the first protective cover (20), and the second anti-tangling scraper (23) is located outside the first anti-tangling scraper (22). An agitator blade (19) is fixedly connected to the outer wall of the four-way pipe (17), and the first protective cover (20) covers the outside of the agitator blade (19).

5. The environmentally friendly marine water body restoration equipment according to claim 3, characterized in that, The filter assembly includes a first filter plate (24) and a second filter plate (25) arranged symmetrically on the left and right. Both the first filter plate (24) and the second filter plate (25) have an n-shaped opening (26) with the same shape as the four-way pipe (17) facing the four-way pipe (17). The first filter plate (24) and the second filter plate (25) are arranged vertically.

6. The environmentally friendly marine water body restoration equipment according to claim 5, characterized in that, The oxygen generating mechanism includes an annular tube (29) and multiple nozzle tubes (30). The inner side of the annular tube (29) is fixedly connected to the outer wall of the water storage tank (3) near the upper side of the second filter plate (25). One end of each of the multiple nozzle tubes (30) is fixedly connected to the outer wall of the annular tube (29). A water pump (27) is fixedly connected to the upper surface of the water storage tank (3). A transmission pipe (28) is fixedly connected to the input end of the water pump (27). One end of the transmission pipe (28) is fixedly connected to the outer wall of the annular tube (29). The output end of the water pump (27) is fixedly connected to the outer wall of the annular tube (29).

7. The environmentally friendly marine water remediation equipment according to claim 1, characterized in that, The environmental protection mechanism includes a protective top box (31), the lower surface of which is fixedly connected to the upper surface of the water storage tank (3), a battery (32) is fixedly connected inside the protective top box (31), a first photovoltaic panel (33) symmetrically connected to the upper surface of the protective top box (31), a secondary support frame (34) is fixedly connected to the upper surface of the protective top box (31), a plurality of second photovoltaic panels (42) are installed on the secondary support frame (34), and an adjustment component is installed inside the secondary support frame (34).

8. The environmentally friendly marine water body restoration equipment according to claim 7, characterized in that, The adjustment assembly includes a mounting plate (35), a second motor (37) is fixedly connected to the upper surface of the mounting plate (35), the output end of the second motor (37) passes through the mounting plate (35) and is fixedly connected to a screw (38), a slider (39) is threadedly connected to the outer wall of the screw (38), at least one rotating plate (40) is rotatably connected to the lower surface of the mounting plate (35), a rotating plate (41) corresponding to the number of rotating plates (40) is rotatably connected to the outer wall of the slider (39), a second photovoltaic panel (42) is rotatably connected to the outer wall of the rotating plate (41), and the upper part of the second photovoltaic panel (42) is slidably connected to a groove inside the rotating plate (40).

9. The environmentally friendly marine water body restoration equipment according to claim 7, characterized in that, A warning light (36) is fixedly connected to the upper surface of the secondary support frame (34).

10. The environmentally friendly marine water remediation equipment according to claim 1, characterized in that, At least two positioning anchor balls (44) are installed on the lower surface of the main support frame (2).

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