Self-cruising micro-nano reoxygenation device for water body treatment

Abstract

A self-cruising micro-nano reoxygenation device for water body treatment, comprising a guide mechanism (4), a floating housing (6), a reoxygenation mechanism (7), and a cruising mechanism (8). The floating housing (6) has a recessed structure, balance plates (1) are fixedly connected to two sides of the floating housing (6), a self-cruising camera (2) is embedded in one side surface of the floating housing (6), the reoxygenation mechanism (7) and the cruising mechanism (8) are respectively mounted between an upper housing (5) and the floating housing (6), and the guide mechanism (4) is mounted on the side of the floating housing (6) away from the self-cruising camera (2). The reoxygenation device can realize automatic adjustment and navigation on the basis of preset or real-time perception by means of an autonomous adjustment and navigation floating device. In addition, by means of the coordinated movement of a driving wheel (805), oscillation frames, and blades (809), the floating device can propel water flow, helping to increase the oxygen content in a water body and ensure uniform distribution of dissolved oxygen. By means of the oscillating movement of reoxygenation nozzles (710) and the injection of micro-nano oxygen, sufficient oxygen supply is provided, thereby improving the water quality and maintaining the balance of an ecosystem.

Description

Self-cruise micro-nano reoxygenation device for water body treatment

[0001] REFERENCE TO RELATED APPLICATIONS

[0002] The present disclosure claims priority to the Chinese patent application No. 202410868875.7, filed on July 1, 2024, entitled "Self-cruise micro-nano reoxygenation device for water body treatment", the entire content of which is incorporated herein by reference. TECHNICAL FIELD

[0003] The present disclosure relates to the technical field of water body ecological treatment, in particular to spore transfer deep phosphorus removal key technology and its application, and specifically relates to a self-cruise micro-nano reoxygenation device for water body treatment. BACKGROUND

[0004] Due to human's excessive demand for nature, many water bodies in nature are polluted, and phenomena and problems such as water body blackening, oxygen deficiency, and algae overgrowth occur. Some large rivers, lakes and other water bodies also have different degrees of eutrophication.

[0005] Research shows that uneven distribution of dissolved oxygen in water bodies directly affects the ecological function of water bodies.

[0006] 1. Uneven distribution of dissolved oxygen

[0007] Natural water bodies themselves have dissolved oxygen gradients, which form a stable and hierarchical ecological system for the water body. This itself has no effect on the ecology of the water body, but due to the large influx and long-term accumulation of external pollutants, the natural dissolved oxygen gradient is greatly changed, and the ecological system of the water body is also greatly affected.

[0008] Under normal circumstances, due to the presence of algae in water, the dissolved oxygen in the surface water body can reach more than 18 mg / L in a supersaturated state. With the change of water depth, the dissolved oxygen gradually decreases, and only in the bottom sludge does an anaerobic and anoxic state appear. However, in actual water bodies, the dissolved oxygen in the surface water body is very high, and below 15 cm, the dissolved oxygen drops sharply. The most important impact is the destruction of the water body ecological system, leading to deterioration of water quality.

[0009] 2. Hazards of insufficient dissolved oxygen

[0010] The direct phenomenon of insufficient dissolved oxygen is that the respiratory metabolism of aquatic organisms is affected, resulting in death and growth restriction.

[0011] Insufficient dissolved oxygen will affect the form of N in water. Studies have shown that under aerobic conditions, ammonia nitrogen is converted to nitrate nitrogen, and nitrate nitrogen is dominant; under oxygen-poor conditions, nitrate nitrogen is converted to ammonia nitrogen, and ammonia nitrogen is dominant in water bodies. Nitrite has a certain toxic effect on aquatic animals, therefore, insufficient dissolved oxygen will lead to imbalance of water ecological function.

[0012] Insufficient dissolved oxygen will affect the degradation rate of organic matter in water. The slow degradation of organic matter will lead to the accumulation of organic waste in water, exacerbating water quality deterioration and causing water bodies to fall into a vicious cycle.

[0013] Insufficient dissolved oxygen will lead to an increase in inorganic phosphorus, sulfide, and ammonia nitrogen. Inorganic phosphorus, sulfide, and ammonia nitrogen have toxic effects on aquatic organisms, and their increased content will exacerbate their decrease in quantity, further damaging the water ecosystem.

[0014] Insufficient dissolved oxygen will affect the pH of the water body. Natural water bodies contain various algae, bacteria, etc., which are sensitive to pH. Once the pH changes significantly, it will lead to imbalance of the water micro-ecosystem. The optimal pH range of water bodies is 6.5-8.5.

[0015] Chinese patent CN 117814172 A provides a water surface and underwater circumferential push flow oxygenation device, a building cast-in-place formwork reinforcing device, which includes a tower and a floating walkway arranged on one side of the tower, characterized in that a circumferential rotating set is arranged at the top of the tower, a fixed frame is arranged at the top of the floating walkway, a traction rope is arranged between the fixed frame and the circumferential rotating set, an oxygenation mechanism is arranged on the surface of the floating walkway, and the output end of the oxygenation mechanism extends below the water surface through the floating walkway. The oxygenation mechanism arranged on the surface of the floating walkway increases the oxygen content in the water body. The traction rope arranged between the fixed frame at the top of the floating walkway and the circumferential rotating set at the top of the tower enables the oxygenation mechanism to rotate around the tower when in use, thereby increasing the oxygenation range of the booster. When the output end of the oxygenation mechanism is ejected outward, it will generate a certain thrust to drive the floating walkway to rotate around the tower.

[0016] The water surface and underwater circumferential push flow oxygenation device in the above patent is connected with the fixed frame through the traction rope, and the oxygenation mechanism is arranged on the fixed frame. Therefore, the floating device needs to be adjusted under manual intervention to adjust the flow direction of the floating device, and the length of the traction rope is limited, which is not convenient for achieving specific water treatment goals in different water areas.

[0017] For example, Chinese Patent Publication No. CN 220326559 U discloses a water oxygenation device for red claw shrimp farming, which includes a support float, a rope ring is arranged on the left and right sides of the support float, a water turning and oxygenation assembly is arranged on the support float, a group of grooves are symmetrically arranged above the support float, a float is arranged at the bottom of the support float, an air bag is arranged outside the float, an air compressor and a power supply are arranged above the support float, a gas injection and oxygenation assembly is arranged on the support float, the water turning and oxygenation assembly includes a group of filter tanks which are detachably arranged at the bottom of the support float, a machine box is arranged on the left side of the support float, a motor is arranged inside the machine box, the output end of the motor is connected with a rotating rod through the machine box, and a group of water turning elements are arranged on the rotating rod. It can realize two efficient oxygenation modes of water turning and gas injection to ensure high-quality aquaculture, and can adjust the oxygenation area in the water to avoid the limitation of the oxygenation range of the red claw shrimp fry pond oxygenation equipment.

[0018] Although the water oxygenation machine in the above patent realizes two efficient oxygenation modes of water turning and gas injection to ensure high-quality aquaculture, the water oxygenation machine cannot push the water flow while moving in a self-cruise mode to improve the stirring and flow of the water body, improve the oxygen content of the water body, uniformly distribute the dissolved oxygen, and reduce the dead water area. The reciprocating movement of the reoxygenation nozzle uniformly injects the nano oxygen into the water body, and the uniform oxygen injection can provide sufficient oxygen supply to promote the respiration of organisms in the water body, improve the water quality and maintain the balance of the ecological system, accelerate the degradation of organic matter, remove pollutants, and improve the oxygen content of the water body.

[0019] Disclosure of Invention

[0020] The present disclosure aims to at least partially solve one of the technical problems in the related art. To this end, the present disclosure provides a self-cruise micro-nano reoxygenation device for water body management, which can automatically adjust and navigate according to the preset or real-time perception through the self-adjusting and navigating floating device, reducing the need for manual intervention, and through the coordinated movement of the driving wheel, swing frame and paddle, the floating device can push the water flow to improve the stirring and flow of the water body, which helps to improve the oxygen content and uniform distribution of dissolved oxygen in the water body, while reducing the dead water area in the water body. The reciprocating movement of the reoxygenation nozzle and the injection of nano oxygen provide sufficient oxygen supply to promote the respiration of organisms in the water body, improve the water quality and maintain the balance of the ecological system, to solve the technical problems raised in the background art.

[0021] To achieve the above purpose, the main technical solutions adopted by the present disclosure include:

[0022] The embodiment of the present disclosure provides a kind of self-cruise micro-nano reoxygenation device for water body treatment, including balance plate, self-cruise camera, wind direction flag, guide mechanism, floating shell, reoxygenation mechanism and cruise mechanism, the floating shell is concave structure, and balance plate is fixedly connected on the two sides of floating shell, the upper side of floating shell is installed with upper shell, and wind direction flag is fixedly connected on the upper side of upper shell, and self-cruise camera is embedded in the surface of one side of floating shell, and reoxygenation mechanism and cruise mechanism are respectively installed between upper shell floating shell, and guide mechanism is installed on the side of floating shell away from self-cruise camera;

[0023] The guide mechanism includes guide connecting piece, guide plate, linkage rod, transmission piece, mounting piece, rotating block and first drive motor, a plurality of guide connecting pieces are equidistantly arranged on one side of the floating shell, the mounting piece is movably connected to the guide connecting piece, the guide plate is detachably arranged on the guide connecting piece through the mounting piece, and the first drive motor is symmetrically fixedly connected to one side of the inside of the floating shell, the output end of the first drive motor is fixedly connected with the rotating block, and the transmission piece is fixedly connected to the side of the mounting piece close to the first drive motor, the transmission piece is movably connected with the rotating block, and the linkage rod is movably connected between every two guide plates.

[0024] As a further technical solution of the present disclosure, the cruise mechanism includes a second drive motor, a driving wheel, a driven wheel, a synchronous belt, a drive rod, a first rotating gear disc, a first swing frame, a push frame, a paddle, a second swing frame, a second rotating gear disc and a transmission rod, the second drive motor is fixedly connected to the upper middle part of the floating shell, the output end of the second drive motor is fixedly connected with the driving wheel, and the drive rod is movably connected to the side of the floating shell close to the second drive motor, the driven wheel is fixedly connected to the side of the drive rod close to the driving wheel, and the driving wheel and the driven wheel are connected with each other through the synchronous belt.

[0025] As a further technical solution of the present disclosure, the drive rod is fixedly connected with the driving wheel in the middle, and the first rotating gear disc and the second rotating gear disc are movably connected to the two sides of the inside of the floating shell close to the driving wheel, the gear of the first rotating gear disc and the second rotating gear disc is engaged with the driving wheel, and the transmission rod is movably connected to the two sides of the first rotating gear disc and the second rotating gear disc, and the second swing frame and the first swing frame are movably connected to the first rotating gear disc and the second rotating gear disc through the transmission rod.

[0026] As a further technical solution of the present disclosure, a plurality of push frames are movably connected to the two sides of the second swing frame and the first swing frame equidistantly, and the push frame is movably connected between one side of the floating shell.

[0027] As a further technical solution of the present disclosure, the paddle is installed on the push frame, the paddle is symmetrically provided with two groups, and the plurality of push frames are staggered.

[0028] As a further technical solution of the present disclosure, the oxygen replenishing mechanism comprises a transmission wheel, an oxygen replenishing bin, a limiting groove, a guide rod, a first transmission rack, an oxygen replenishing machine, a second transmission rack, an oxygen replenishing groove, an oxygen replenishing pipe, an oxygen replenishing nozzle, an incomplete rack and a driving rod, the driving rod is fixedly connected with the transmission wheel on both sides, an oxygen replenishing machine is installed on the side of the floating shell away from the first driving motor, the oxygen replenishing bin is symmetrically arranged on one side of the oxygen replenishing machine, the limiting groove is formed on the upper surface of the oxygen replenishing bin, the guide rod is arranged on the side of the oxygen replenishing bin close to the limiting groove, and the first transmission rack is slidably connected with the guide rod.

[0029] As a further technical solution of the present disclosure, an inclined plate is arranged in the oxygen replenishing bin, an oxygen replenishing groove is formed between the inclined plate and the oxygen replenishing bin, and an oxygen replenishing pipe is installed in the oxygen replenishing groove and movably connected with the output end of the oxygen replenishing machine.

[0030] As a further technical solution of the present disclosure, a plurality of swing grooves are equidistantly formed on the surface of the inclined plate, an oxygen replenishing nozzle is movably connected with each swing groove, and a corrugated hose is arranged between the oxygen replenishing nozzle and the oxygen replenishing pipe.

[0031] As a further technical solution of the present disclosure, an incomplete rack is fixedly connected with the surface of the oxygen replenishing nozzle, a second transmission rack is fixedly connected with the side of the first transmission rack away from the transmission wheel, and the second transmission rack and the incomplete rack are in gear engagement.

[0032] The self-cruise micro-nano reoxygenation device for water body treatment of the present disclosure, when the first driving motor starts, the rotating block starts to rotate, and the transmission is transmitted to the transmission member, and then the position of the guide plate on the mounting member is adjusted, the linkage rod ensures the coordinated movement between the guide plates, so as to maintain the stability of the floating shell and the expected guide path, so that the floating device can automatically adjust and navigate according to the preset or self-cruise camera real-time sensing without manual intervention, so as to achieve the specific water body treatment goal, reduce the dependence on human resources, and improve the work efficiency. When the second driving motor starts, the driving wheel rotates, the driving wheel drives the driven wheel to rotate through the synchronous belt, the rotation of the driven wheel is transmitted to the driving wheel through the driving rod, and the rotation of the driving wheel further drives the first rotating gear disc and the second rotating gear disc to rotate in the floating shell, and the rotation of the first rotating gear disc and the second rotating gear disc is transmitted to the first swing frame and the second swing frame through the transmission rod. The first swing frame and the second swing frame reciprocate in the floating shell, and the first swing frame and the second swing frame drive the plurality of swing frames to swing alternately through the transmission rod, the paddles on the swing frames push the water flow in the swinging process, and the cruise of the floating shell is realized. The paddles can push the water flow in the swinging process, so as to realize the stirring and flow improvement of the water body, improve the oxygen content of the water body, uniformly distribute the dissolved oxygen, and reduce the dead water area. While the cruise mechanism is cruising, the second driving motor starts, the driving rod drives the first transmission rack to slide horizontally on the guide rod of the limiting groove, the second transmission rack is fixedly connected below the first transmission rack, the second transmission rack is meshed with the incomplete rack through the gear, so that the reoxygenation nozzle swings in the swing groove, the reoxygenation machine introduces oxygen into the reoxygenation nozzle through the reoxygenation pipe, and the reoxygenation nozzle swings in the swing groove while injecting the nano oxygen into the water body, so that the oxygen supply is sufficient, the respiration of the organisms in the water body is promoted, the water quality is improved, and the balance of the ecological system is maintained. The degradation of organic matter can be accelerated, the pollutants can be removed, and the oxygen content of the water body can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0033] The above and / or additional aspects and advantages of the present disclosure will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the following drawings of which:

[0034] FIG. 1 is a schematic view of the overall structure of the self-cruise micro-nano reoxygenation device of the present disclosure;

[0035] FIG. 2 is a side view of FIG. 1;

[0036] FIG. 3 is a sectional view of FIG. 2 along A-A;

[0037] FIG. 4 is a schematic view of the guide mechanism in the present disclosure;

[0038] FIG. 5 is a schematic view of a partial enlargement of FIG. 3;

[0039] Fig. 6 is a structural schematic diagram of the oxygen regeneration mechanism in the present disclosure;

[0040] Fig. 7 is a schematic diagram of the internal structure of Fig. 6;

[0041] Fig. 8 is a structural schematic diagram of the cruise mechanism in the present disclosure;

[0042] Fig. 9 is a three-dimensional structural schematic diagram of the cruise mechanism in the present disclosure;

[0043] Fig. 10 is a B partial enlarged schematic diagram of Fig. 9.

[0044]

Explanation of reference numerals

[0045] In order to better explain the present disclosure, so as to be understood, the present disclosure is described in detail by specific embodiments in combination with the accompanying drawings.

[0046] As shown in Figs. 1, 2, 4 and 5, the present embodiment provides a self-cruise micro-nano oxygen regeneration device for water body treatment, which comprises a balance plate 1, a self-cruise camera 2, a wind vane 3, a guiding mechanism 4, a floating shell 6, an oxygen regeneration mechanism 7 and a cruise mechanism 8. The floating shell 6 is in a concave structure, and the floating shell 6 is fixedly connected with the balance plate 1 on both sides. The upper side of the floating shell 6 is provided with an upper shell 5, and the upper side of the upper shell 5 is fixedly connected with the wind vane 3. The self-cruise camera 2 is embedded on the surface of one side of the floating shell 6. The oxygen regeneration mechanism 7 and the cruise mechanism 8 are respectively installed between the upper shell 5 and the floating shell 6, and the guiding mechanism 4 is installed on the side of the floating shell 6 away from the self-cruise camera 2.

[0047] The guiding mechanism 4 comprises a guiding connector 401, a guiding plate 402, a linkage rod 403, a transmission member 404, a mounting member 405, a rotating block 406 and a first driving motor 407, a plurality of guiding connectors 401 are equidistantly arranged on one side of the floating shell 6, the mounting member 405 is movably connected to the guiding connector 401, the guiding plate 402 is detachably arranged on the guiding connector 401 through the mounting member 405, a first driving motor 407 is symmetrically and fixedly connected to one side of the inside of the floating shell 6, the rotating block 406 is fixedly connected to the output end of the first driving motor 407, the transmission member 404 is fixedly connected to the side of the mounting member 405 close to the first driving motor 407, the transmission member 404 is movably connected to the rotating block 406, and the linkage rod 403 is movably connected between every two guiding plates 402.

[0048] By adopting the above technical scheme, when the first driving motor 407 is started, the rotating block 406 starts to rotate, the transmission is transmitted to the transmission member 404, and then the position of the guiding plate 402 on the mounting member 405 is adjusted, the linkage rod 403 ensures the coordinated movement between the guiding plates 402, so as to maintain the stability of the floating shell 6 and the expected guiding path, so that the floating device can automatically adjust and navigate according to the real-time sensing of the preset or self-cruise camera 2 without manual intervention, so as to achieve the specific water body treatment goal.

[0049] As shown in FIGS. 3, 8, 9 and 10, the cruise mechanism 8 comprises a second driving motor 801, a driving wheel 802, a driven wheel 803, a synchronous belt 804, a driving wheel 805, a first rotating gear disc 806, a first swing frame 807, a push frame 808, a paddle 809, a second swing frame 810, a second rotating gear disc 811 and a transmission rod 812, the second driving motor 801 is fixedly connected to the upper middle part of the floating shell 6, the output end of the second driving motor 801 is fixedly connected to the driving wheel 802, the driving rod 712 is movably connected to the side of the floating shell 6 close to the second driving motor 801, the driven wheel 803 is fixedly connected to the side of the driving rod 712 close to the driving wheel 802, and the driving wheel 802 and the driven wheel 803 are connected to each other through the synchronous belt 804.

[0050] As shown in FIG. 8, the driving wheel 805 is fixedly connected to the middle part of the driving rod 712, the first rotating gear disc 806 and the second rotating gear disc 811 are movably connected to the two sides of the inside of the floating shell 6 close to the driving wheel 805, the gears between the first rotating gear disc 806, the second rotating gear disc 811 and the driving wheel 805 are engaged with each other, the transmission rod 812 is movably connected to the two sides of the first rotating gear disc 806 and the second rotating gear disc 811, and the second swing frame 810 and the first swing frame 807 are movably connected to the first rotating gear disc 806 and the second rotating gear disc 811 through the transmission rod 812.

[0051] A plurality of swing frames 808 are movably connected to the second swing frame 810 and the first swing frame 807 at equal distances on both sides, and one side of the swing frame 808 is movably connected to the floating shell 6. The paddle 809 is installed on the swing frame 808, and the paddle 809 is symmetrically provided in two groups, and the plurality of swing frames 808 are staggered.

[0052] By adopting the above technical scheme, the second driving motor 801 is started to drive the driving wheel 802 to rotate, the driving wheel 802 drives the driven wheel 803 to rotate through the synchronous belt 804, the rotation of the driven wheel 803 is transmitted to the driving wheel 805 through the driving rod 712, the rotation of the driving wheel 805 further drives the first rotating gear disc 806 and the second rotating gear disc 811 to rotate on the floating shell 6, the rotation of the first rotating gear disc 806 and the second rotating gear disc 811 is transmitted to the first swing frame 807 and the second swing frame 810 through the transmission rod 812, the first swing frame 807 and the second swing frame 810 reciprocate in the floating shell 6, and the first swing frame 807 and the second swing frame 810 drive the plurality of swing frames 808 to swing alternately through the transmission rod 812, the paddle 809 on the swing frame 808 pushes the water flow in the swinging process, and the cruising of the floating shell 6 is realized.

[0053] As shown in FIGS. 6 and 7, the oxygen regeneration mechanism 7 comprises a transmission wheel 701, an oxygen regeneration bin 702, a limiting groove 703, a guide rod 704, a first transmission rack 705, an oxygen regenerator 706, a second transmission rack 707, an oxygen regeneration groove 708, an oxygen regeneration pipe 709, an oxygen regeneration nozzle 710, an incomplete rack 711 and a driving rod 712, the driving rod 712 is fixedly connected with the transmission wheel 701 on both sides, the oxygen regenerator 706 is installed on the side of the floating shell 6 away from the first driving motor 407, the oxygen regeneration bin 702 is symmetrically provided on one side of the oxygen regenerator 706, the limiting groove 703 is formed on the upper surface of the oxygen regeneration bin 702, the guide rod 704 is provided on the side of the oxygen regeneration bin 702 close to the limiting groove 703, the first transmission rack 705 is slidably connected to the guide rod 704, and the gear of the first transmission rack 705 and the transmission wheel 701 is meshed.

[0054] As shown in FIG. 7, the oxygen regeneration bin 702 is provided with an inclined plate 713, the oxygen regeneration groove 708 is formed between the inclined plate 713 and the oxygen regeneration bin 702, the oxygen regeneration pipe 709 is installed in the oxygen regeneration groove 708, and the oxygen regeneration pipe 709 is movably connected to the output end of the oxygen regenerator 706.

[0055] Specifically, a plurality of swing grooves are equidistantly formed on the surface of the inclined plate 713, the oxygen regeneration nozzle 710 is movably connected to the swing groove, and the corrugated hose is arranged between the oxygen regeneration nozzle 710 and the oxygen regeneration pipe 709.

[0056] Specifically, the reoxygenation nozzle 710 is fixedly connected with an incomplete rack 711, and the first transmission rack 705 is fixedly connected with a second transmission rack 707 away from one side of the transmission wheel 701, and the second transmission rack 707 and the incomplete rack 711 are in gear engagement with each other.

[0057] By adopting the above technical scheme, while the cruise mechanism 8 cruises, the second drive motor 801 is started, the drive rod 712 drives the first transmission rack 705 to slide horizontally on the guide rod 704 of the limiting groove 703, the first transmission rack 705 is fixedly connected with the second transmission rack 707 below, the second transmission rack 707 is in gear engagement with the incomplete rack 711, so that the reoxygenation nozzle 710 generates a swing movement in the swing groove, the reoxygenator 706 guides the oxygen into the reoxygenation nozzle 710 through the reoxygenation pipe 709, and the reoxygenation nozzle 710 swings in the swing groove while uniformly injecting the nano-oxygen into the water body.

[0058] The working principle is as follows:

[0059] In the present disclosure, when the floating device needs to be controlled in the flow direction during use of the device, the first drive motor 407 is first controlled to start, the rotating block 406 starts to rotate, the transmission is transmitted to the transmission member 404, and then the position of the guide plate 402 on the mounting member 405 is adjusted, the linkage rod 403 ensures the coordinated movement between the guide plates 402, so as to maintain the stability of the floating shell 6 and the expected guide path, so that the floating device can automatically adjust and navigate according to the preset or real-time sensing of the self-cruise camera 2 without manual intervention, so as to achieve a specific water body treatment goal.

[0060] When the flow direction of the floating device is determined according to the preset or self-cruise camera 2, the second drive motor 801 is started to drive the driving wheel 802 to rotate, the driving wheel 802 drives the driven wheel 803 to rotate through the synchronous belt 804, the rotation of the driven wheel 803 is transmitted to the driving wheel 805 through the drive rod 712, the rotation of the driving wheel 805 further drives the first rotating gear disc 806 and the second rotating gear disc 811 to rotate in the floating shell 6, the rotation of the first rotating gear disc 806 and the second rotating gear disc 811 is transmitted to the first swing frame 807 and the second swing frame 810 through the transmission rod 812, the first swing frame 807 and the second swing frame 810 reciprocate in the floating shell 6, and the first swing frame 807 and the second swing frame 810 drive the plurality of toggle frames 808 to alternately swing through the action of the transmission rod 812, the paddles 809 on the toggle frames 808 push the water flow in the swing process, and the cruise of the floating shell 6 is realized.

[0061] When the cruise mechanism 8 is cruising, the second driving motor 801 is started, the driving rod 712 drives the transmission wheels 701 on both sides to drive the first transmission rack 705 to slide horizontally on the guide rod 704 of the limiting groove 703, the second transmission rack 707 is fixedly connected below the first transmission rack 705, the second transmission rack 707 is engaged with the incomplete rack 711 through a gear, so that the oxygen-replenishing nozzle 710 generates a swing movement in the swing groove, the oxygen-replenishing machine 706 guides the oxygen into the oxygen-replenishing nozzle 710 through the oxygen-replenishing pipe 709, and the oxygen-replenishing nozzle 710 swings in the swing groove while uniformly injecting the oxygen into the water body.

[0062] Although the embodiments of the present disclosure have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the present disclosure, and those of ordinary skill in the art can modify, modify, replace and change the above-mentioned embodiments within the scope of the present disclosure.

Claims

1. A self-propelled micro / nano reoxygenation device for water treatment, characterized in that: The utility model relates to a kind of self-cruise camera and navigation system, including balance plate (1), self-cruise camera (2), wind direction flag (3), guide mechanism (4), floating shell (6), oxygen recovery mechanism (7) and cruise mechanism (8), the floating shell (6) is concave structure, and balance plate (1) is fixedly connected with both sides of floating shell (6), upper shell (5) is installed on the floating shell (6) upper side, wind direction flag (3) is fixedly connected on the upper shell (5) upper side, self-cruise camera (2) is embedded in the surface of one side of floating shell (6), oxygen recovery mechanism (7) and cruise mechanism (8) are respectively installed between upper shell (5) floating shell (6), and guide mechanism (4) is installed on the side of floating shell (6) away from self-cruise camera (2). The guide mechanism (4) includes guide connecting piece (401), guide plate (402), linkage rod (403), transmission part (404), mounting part (405), rotating block (406) and first drive motor (407), the side of the floating shell (6) is provided with a plurality of guide connecting pieces (401) at equal distances, the mounting part (405) is movably connected to the guide connecting piece (401), the guide connecting piece (401) is detachably provided with the guide plate (402) through the mounting part (405), and the first drive motor (407) is fixedly connected to the inside of the floating shell (6) on one side, the output end of the first drive motor (407) is fixedly connected with the rotating block (406), and the side of the mounting part (405) close to the first drive motor (407) is fixedly connected with the transmission part (404), the transmission part (404) is movably connected with the rotating block (406), and the linkage rod (403) is movably connected between every two guide plates (402). 2.The self-cruising micro-nano reoxygenation device for water body treatment according to claim 1, characterized in that: The cruise mechanism (8) includes second drive motor (801), driving wheel (802), driven wheel (803), synchronous belt (804), drive wheel (805), first rotating gear disc (806), first swing frame (807), dialing frame (808), paddle (809), second swing frame (810), second rotating gear disc (811) and transmission rod (812), the upper side of the floating shell (6) is fixedly connected with the second drive motor (801), the output end of the second drive motor (801) is fixedly connected with the driving wheel (802), and the driving rod (712) is movably connected to the side of the floating shell (6) close to the second drive motor (801), the driven wheel (803) is fixedly connected to the side of the driving rod (712) close to the driving wheel (802), and the driving wheel (802) and the driven wheel (803) are connected with each other through the synchronous belt (804). 3.The self-cruising micro-nano reoxygenation device for water body treatment according to claim 2, characterized in that: The middle of the driving rod (712) is fixedly connected with a driving wheel (805), and the inside of the floating shell (6) is movably connected with a first rotating gear disc (806) and a second rotating gear disc (811) on the two sides close to the driving wheel (805), the first rotating gear disc (806) and the second rotating gear disc (811) are in gear meshing with the driving wheel (805), and the two sides of the first rotating gear disc (806) and the second rotating gear disc (811) are movably connected with a transmission rod (812), and the first rotating gear disc (806) and the second rotating gear disc (811) are movably connected with a second swing frame (810) and a first swing frame (807) through the transmission rod (812).

4. The self-cruising micro-nano reoxygenation device for water body treatment according to claim 3, characterized in that: The second swing frame (810) and the first swing frame (807) are movably connected with a plurality of toggle frames (808) at equal distances on the two sides, and the toggle frame (808) is movably connected with the floating shell (6) on one side.

5. The self-cruising micro-nano reoxygenation device for water body treatment according to claim 4, characterized in that: The paddle (809) is installed on the toggle frame (808), the paddle (809) is symmetrically provided with two groups, and a plurality of toggle frames (808) are staggered. 6.The self-cruising micro-nano reoxygenation device for water body treatment according to claim 3, characterized in that: The oxygen regeneration mechanism (7) comprises a transmission wheel (701), an oxygen regeneration bin (702), a limiting groove (703), a guide rod (704), a first transmission rack (705), an oxygen regenerator (706), a second transmission rack (707), an oxygen regeneration groove (708), an oxygen regeneration pipe (709), an oxygen regeneration nozzle (710), an incomplete rack (711) and a driving rod (712), the two sides of the driving rod (712) are fixedly connected with the transmission wheel (701), one side of the floating shell (6) away from the first driving motor (407) is provided with the oxygen regenerator (706), the oxygen regenerator (706) is symmetrically provided with the oxygen regeneration bin (702) on one side, the limiting groove (703) is formed in the upper surface of the oxygen regeneration bin (702), the guide rod (704) is arranged on the side of the oxygen regeneration bin (702) close to the limiting groove (703), and the first transmission rack (705) is slidably connected with the guide rod (704). The first transmission rack (705) and the transmission wheel (701) are in gear meshing.

7. The self-cruising micro-nano reoxygenation device for water body treatment according to claim 6, characterized in that: The oxygen regeneration bin (702) is provided with an inclined plate (713), an oxygen regeneration groove (708) is formed between the oxygen regeneration bin (702) and the inclined plate (713), the oxygen regeneration pipe (709) is installed in the oxygen regeneration groove (708), and the output end of the oxygen regenerator (706) is movably connected with the oxygen regeneration pipe (709). 8.The self-cruising micro-nano reoxygenation device for water body treatment according to claim 7, characterized in that: A plurality of swing grooves are equidistantly formed in the surface of the inclined plate (713), the oxygen regeneration nozzle (710) is movably connected with the swing groove, and the oxygen regeneration nozzle (710) and the oxygen regeneration pipe (709) are provided with corrugated hoses. 9.The self-cruising micro-nano reoxygenation device for water treatment according to claim 8, characterized in that: The surface of the oxygen regeneration nozzle (710) is fixedly connected with the incomplete rack (711), one side of the first transmission rack (705) away from the transmission wheel (701) is fixedly connected with the second transmission rack (707), and the second transmission rack (707) and the incomplete rack (711) are in gear meshing.

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