A floating ocean hydrological observation device

Abstract

The present invention relates to the technical field of buoy devices, specifically to a floating ocean hydrological observation device, comprising a first cabin, an annular baffle fixedly connected to the upper end of the first cabin, a balancing mechanism arranged on the outer side of the annular baffle, two sets of symmetrical second fixing plates fixedly connected to the upper end of the annular baffle, the two sets of second fixing plates close to each other are commonly fixedly connected to the second cabin, a mounting plate fixedly connected to the inner side of the second cabin, a cleaning mechanism installed at the lower end of the mounting plate, a ventilation mechanism installed below the inner mounting plate of the second cabin, a maintenance mechanism installed near the middle of the inner side of the first cabin, the mutual cooperation of the first sleeve and the cleaning rod enables the solar panel to continuously store light energy under good maintenance and normal working environment, the discharge pipe outputs fresh water to the outside, so that the outer wall of the solar panel is cleaned, and the mutual cooperation of the sliding column and the guide groove achieves the ice crushing effect.

Description

Technical Field

[0001] The invention relates to the technical field of buoy devices, in particular to a floating ocean hydrological observation device. Background Art

[0002] A floating ocean hydrological observation device is an instrument used for monitoring the marine environment, referred to as an "ocean buoy". It usually floats on the sea surface and is used to measure and record various parameters of the marine environment.

[0003] Existing ocean buoys are usually deployed in remote ocean areas and are usually powered by a combination of solar panels. Solar panels are exposed to wind and sun, and will be eroded by seawater and blocked by stains, which may cause the buoy to run out of power during consecutive cloudy days or bad weather, affecting normal operation. In addition, strong winds and huge waves may cause the buoy to be unstable and cause it to capsize. Specialized ships and personnel are required for maintenance, which is costly. In addition, marine organisms attached to the surface of the buoy may affect the measurement accuracy of the sensor and the stability of the float. In high-latitude waters, the buoy may face freezing problems, resulting in structural damage or sensor failure. For this reason, we propose a floating ocean hydrological observation device. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the present invention proposes a floating ocean hydrological observation device.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a floating ocean hydrological observation device, comprising a first cabin, an annular baffle fixedly connected to the upper end of the first cabin, a plurality of guide holes are provided on the outer side of the annular baffle, a balancing mechanism is arranged on the outer side of the annular baffle, two groups of symmetrical second fixing plates are fixedly connected to the upper end of the annular baffle, the adjacent ends of the two groups of second fixing plates are commonly fixedly connected to the second cabin, a mounting plate is fixedly connected to the inner side of the second cabin, a detection device is installed on the upper end of the mounting plate, a cleaning mechanism is installed on the lower end of the mounting plate, a ventilation mechanism is installed below the inner mounting plate of the second cabin, a maintenance mechanism is installed near the middle of the inner side of the first cabin, a seawater flow meter is fixedly connected to the inner side of the first cabin near one side, four groups of solar panels are installed on the outer side of the second cabin, and ventilation holes are provided between the four groups of solar panels on the outer side of the second cabin.

[0006] Preferably, the cleaning mechanism includes a motor fixedly connected to the mounting plate, a first sleeve fixedly connected to the outer side of the output shaft of the motor, four groups of cleaning rods fixedly connected to the outer side of the first sleeve, the close ends of the four groups of cleaning rods are fitted with the outer side of the solar panel, and the upper ends of the four groups of cleaning rods are all designed with curved surfaces.

[0007] Preferably, the cleaning mechanism also includes four groups of water tanks fixedly connected to the second cabin body, a first partition is fixedly connected to the inner side of the water tank, a discharge pipe is slidably connected to the inner side of the water tank, the discharge pipe passes through the first partition, the upper end of the discharge pipe is fixedly connected to a limiting plate, a feed port is provided on the outer side of the discharge pipe, a U-shaped push block is fixedly connected to the lower end of the discharge pipe, a first spring is arranged on the outer side of the discharge pipe, one end of the first spring is fixedly connected to the water tank, and the other end of the first spring is fixedly connected to the U-shaped push block.

[0008] Preferably, the upper ends of the four groups of water tanks are fixedly connected to a feed hopper, the upper ends of the feed hoppers are fixedly connected to a filter plate, and a filter screen is arranged on the inner side of the feed hopper.

[0009] Preferably, the balancing mechanism includes a sweeping rod, one end of the sweeping rod is fixedly connected to one of the four groups of cleaning rods, the other end of the sweeping rod is fixedly connected to a circular plate, the outer side of the circular plate is movably connected to an arc-surface push plate, the upper end of the arc-surface push plate is fixedly connected to a pressure rod of an air cylinder, the air cylinder is fixedly connected to one of the two groups of second fixed plates, a second spring is arranged between the pressure rod of the air cylinder and the arc-surface push plate, one end of the second spring is fixedly connected to the air cylinder, the other end of the second spring is fixedly connected to the arc-surface push plate, the upper end output port of the air cylinder is fixedly connected to a first air pipe, the other end of the first air pipe is fixedly connected to a second air pipe, the lower end of the second air pipe is fixedly connected to three groups of first fixed plates, and the close ends of the three groups of first fixed plates are all fixedly connected to the annular partition.

[0010] Preferably, three groups of three-way tubes are installed at the lower ends of the first fixed plates, the upper input ports of the three groups of three-way tubes are fixedly connected to the three groups of output ports of the second air pipe, the ends of the three groups of three-way tubes that are far away from each other are fixedly connected to the airbags, the ends of the three groups of three-way tubes that are close to each other are fixedly connected to the electronic exhaust valves, and the other ends of the three groups of electronic exhaust valves are fixedly connected to the third air pipe.

[0011] Preferably, the maintenance mechanism includes a first rotating shaft fixedly connected to the lower end of the motor output shaft, the outer side of the first rotating shaft is rotatably connected to the first cabin, the lower end of the first rotating shaft is fixedly connected to a second sleeve, the inner wall of the second sleeve is fixedly connected to a sliding column, the inner side of the second sleeve is provided with a second rotating shaft, a guide groove is opened on the outer side of the second rotating shaft, the outer side of the second rotating shaft is fitted with the second sleeve, the other end of the sliding column is fitted with the inner side of the guide groove, and the lower end of the second rotating shaft is fixedly connected to a third sleeve.

[0012] Preferably, the outer side of the third sleeve is fixedly connected with two groups of symmetrical mounting blocks through a screw rod, the inner side of the mounting block is installed with an electric telescopic rod, the upper end of the output shaft of the electric telescopic rod is fixedly connected with a tool, the outer side of the output shaft of the electric telescopic rod is fixedly connected with a clamping ring, the lower end of the clamping ring is fixedly connected with a T-shaped slide bar, a slide groove is provided on the outer side of the electric telescopic rod, the T-shaped slide bar slides on the inner side of the slide groove, one end of the T-shaped slide bar is fixedly connected with a cleaning plate, and the other end of the cleaning plate is in contact with the outer wall of the first cabin near the lower end.

[0013] Preferably, the outer side of the second sleeve is fixedly connected to the fourth sleeve, the outer side of the fourth sleeve is fixedly connected to five groups of teeth, the outer side of the second sleeve is provided with a push box, the upper and lower ends of the fourth sleeve are fitted with the inner side of the push box, the inner side of the push box is symmetrically provided with slots, two groups of the slots are meshed with five groups of slots, the front end of the push box is fixedly connected to the first connecting rod, the front end of the first connecting rod is fixedly connected to a cleaning ring, the outer side of the cleaning ring is fitted with the inner wall of the water flow pipe of the seawater flowmeter, the upper end of the push box is fixedly connected to two groups of symmetrical second connecting rods, the upper ends of the two groups of the second connecting rods are fixedly connected to rollers, the two groups of rollers are slidably connected to limit blocks, and the upper ends of the two groups of limit blocks are fixedly connected to the first cabin.

[0014] Preferably, the ventilation mechanism includes an activated carbon adsorption box fixedly connected to the second cabin, one side of the activated carbon adsorption box is fixedly connected to an exhaust pipe, the exhaust pipe passes through the mounting plate, and an exhaust fan is installed at the upper end of the exhaust pipe, and the other side of the activated carbon adsorption box is fixedly connected to an exhaust pipe, the exhaust pipe passes through the mounting plate, and an exhaust fan is installed at the upper end of the exhaust pipe.

[0015] Compared with the prior art, the present invention provides a floating ocean hydrological observation device, which has the following beneficial effects:

[0016] 1. Through the cooperation between the first sleeve and the cleaning rod, the outer wall of the solar panel can be fully cleaned, so that the solar panel can continuously store light energy under good maintenance and normal working environment, so that the detection device can be supported by electric energy and the device can work continuously. Through the cooperation between the cleaning rod and the U-shaped push block, the discharge pipe can output fresh water to the outside, so that the outer wall of the solar panel can be cleaned. With the cooperation of the cleaning rod, the cleaning degree of the solar panel can be more in-depth and more efficient, and the solar panel can be prevented from being corroded by seawater. Through the cooperation between the air cylinder and the circular plate, the solar panel can also output airflow to the airbag during the cleaning process, so that the first cabin can be balanced and the impact of waves can be avoided. The excess airflow is output to the upper end of the first cabin through the electronic exhaust valve and the third air pipe, so that the water stains and dirt dripping from the solar panel are cleaned by the airflow, the upper end of the first cabin is kept clean, and sewage is prevented from penetrating downward.

[0017] 2. Through the cooperation between the sliding column and the guide groove, the second rotating shaft can move up and down during its revolution to form a height difference, so that the tool can knock upward to achieve the ice-breaking effect, avoiding the device from being frozen when the water surface is frozen and unable to work normally. The electric telescopic rod and the clamping ring are used to make the cleaning plate fit the outer wall of the first cabin entering the ocean for cleaning, avoiding marine organisms from attaching to the surface of the buoy. In daily life, it can also prevent marine organisms from approaching the device, which may affect the measurement accuracy of the sensor and the stability of the float. The clamping teeth and the push box can also cooperate with each other to make the cleaning ring clean the measuring pipe wall of the seawater flowmeter, avoiding the deposition of patina on the inner wall of the pipe and affecting the accuracy of flow monitoring.

[0018] 3. The vents can be cleaned by rotating the cleaning rod to keep the interior of the second cabin ventilated and avoid heat accumulation in the equipment. In humid seasons, the humid water vapor is absorbed by the exhaust fan and the exhaust pipe to avoid moisture inside the second cabin. The activated carbon adsorption box adsorbs and purifies the water, and then the dry air is output into the second cabin through the exhaust pipe and the exhaust fan, so that the interior of the second cabin is kept clean and dry, the equipment is in a good working environment, and frequent manual maintenance is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a floating ocean hydrological observation device proposed by the present invention;

[0020] Figure 2 This is a schematic cross-sectional view of the overall structure of a floating ocean hydrological observation device proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the overall structure of a cleaning mechanism of a floating ocean hydrological observation device proposed by the present invention;

[0022] Figure 4 This is a schematic cross-sectional view of the overall structure of a cleaning mechanism of a floating ocean hydrological observation device proposed by the present invention;

[0023] Figure 5 A floating ocean hydrological observation device proposed by the present invention Figure 4 A schematic diagram of the structure enlargement of part A;

[0024] Figure 6 This is a schematic cross-sectional view of the overall structure of a balancing mechanism of a floating ocean hydrological observation device proposed by the present invention;

[0025] Figure 7 This is a schematic diagram of the overall structure of a maintenance mechanism for a floating ocean hydrological observation device proposed by the present invention;

[0026] Figure 8 A schematic cross-sectional view of a partial structure of a maintenance mechanism of a floating ocean hydrological observation device proposed by the present invention;

[0027] Fig. 9 This is an overall enlarged schematic diagram of a partial structure of a maintenance mechanism of a floating ocean hydrological observation device proposed by the present invention;

[0028] Fig.10 This is an enlarged cross-sectional schematic diagram of a partial structure of a maintenance mechanism of a floating ocean hydrological observation device proposed by the present invention;

[0029] Fig.11 This is a schematic diagram of the overall structure of the ventilation mechanism of a floating ocean hydrological observation device proposed by the present invention.

[0030] In the figure: 1. first cabin; 2. second cabin; 3. vent; 4. detection device; 5. mounting plate; 6. cleaning mechanism; 61. motor; 62. first sleeve; 63. cleaning rod; 64. U-shaped push block; 65. discharge pipe; 66. feed port; 67. limit plate; 68. first spring; 69. water tank; 610. first partition; 611. feed hopper; 612. filter screen; 613. filter plate; 7. balancing mechanism; 71. sweeping rod; 72. circular plate; 73. arc push plate; 74. second spring; 75. air cylinder; 76. first air pipe; 77. second air pipe; 78. three-way pipe; 79. first fixing plate; 710. electronic exhaust valve; 711. third air pipe; 712. air bag; 8. maintenance mechanism; 81. first rotating shaft; 82. second sleeve; 83. sliding column; 84. second rotating shaft; 85. guide groove; 86. third sleeve; 87. mounting block; 88. electric telescopic rod; 89. tool; 810. sliding groove; 811. T-shaped slide bar; 812. snap ring; 813. cleaning plate; 814. fourth sleeve; 815. snap teeth; 816. push box; 817. snap groove; 818. first connecting rod; 819. cleaning ring; 820. second connecting rod; 821. roller; 822. limit block; 9. seawater flow meter; 10. annular partition; 11. guide hole; 12. solar panel; 13. ventilation mechanism; 131. activated carbon adsorption box; 132. exhaust pipe; 133. exhaust fan; 134. exhaust pipe; 135. exhaust fan; 14. second fixing plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] See also Figure 1-Figure 11 A floating ocean hydrological observation device comprises a first cabin 1, an annular baffle 10 is fixedly connected to the upper end of the first cabin 1, a plurality of guide holes 11 are provided on the outer side of the annular baffle 10, a balancing mechanism 7 is arranged on the outer side of the annular baffle 10, two sets of symmetrical second fixing plates 14 are fixedly connected to the upper end of the annular baffle 10, a second cabin 2 is fixedly connected to the adjacent ends of the two sets of second fixing plates 14, a mounting plate 5 is fixedly connected to the inner side of the second cabin 2, a detection device 4 is installed on the upper end of the mounting plate 5, a cleaning mechanism 6 is installed on the lower end of the mounting plate 5, a ventilation mechanism 13 is installed below the mounting plate 5 on the inner side of the second cabin 2, a maintenance mechanism 8 is installed near the middle of the inner side of the first cabin 1, a seawater flowmeter 9 is fixedly connected to the inner side of the first cabin 1 near one side, four sets of solar panels 12 are installed on the outer side of the second cabin 2, and ventilation holes 3 are provided between the four sets of solar panels 12 on the outer side of the second cabin 2.

[0033] In this embodiment, the cleaning mechanism 6 includes a motor 61 fixedly connected to the mounting plate 5, a first sleeve 62 is fixedly connected to the outer side of the output shaft of the motor 61, four groups of cleaning rods 63 are fixedly connected to the outer side of the first sleeve 62, and the adjacent ends of the four groups of cleaning rods 63 are in contact with the outer side of the solar cell panel 12, and the upper ends of the four groups of cleaning rods 63 are all designed with curved surfaces.

[0034] Specifically, the motor 61 provides kinetic energy, and the motor 61 rotates the four groups of cleaning rods 63 through the first sleeve 62 to clean the surface of the solar panel 12 . The arc surface design of the cleaning rods 63 facilitates cross contact with the U-shaped push block 64 .

[0035] In this embodiment, the cleaning mechanism 6 also includes four groups of water tanks 69 fixedly connected to the second cabin body 2, the inner side of the water tank 69 is fixedly connected to the first partition 610, the inner side of the water tank 69 is slidably connected to the discharge pipe 65, the discharge pipe 65 passes through the first partition 610, the upper end of the discharge pipe 65 is fixedly connected to the limiting plate 67, the outer side of the discharge pipe 65 is provided with a feed port 66, the lower end of the discharge pipe 65 is fixedly connected to a U-shaped push block 64, and the outer side of the discharge pipe 65 is provided with a first spring 68, one end of the first spring 68 is fixedly connected to the water tank 69, and the other end of the first spring 68 is fixedly connected to the U-shaped push block 64.

[0036] Specifically, when the cleaning rod 63 rotates, its own arc surface design intermittently touches the U-shaped push block 64, so that the U-shaped push block 64 drives the discharge pipe 65 to slide upward, so that the feed port 66 passes through the limit plate 67 into the water tank 69, and compresses the first spring 68, so that the fresh water in the water tank 69 is discharged outward through the feed port 66, and cooperates with the cleaning rod 63 to clean the outer wall of the solar panel 12 to prevent dirt and salt from causing pollution and corrosion to the solar panel 12. When the first spring 68 is opened, the lower end of the limit plate 67 is in contact with the first partition 610 to reset the discharge pipe 65 to avoid waste of fresh water.

[0037] In this embodiment, the upper ends of the four groups of water tanks 69 are fixedly connected to a feed hopper 611 , the upper end of the feed hopper 611 is fixedly connected to a filter plate 613 , and a filter screen 612 is provided on the inner side of the feed hopper 611 .

[0038] Specifically, when it rains, rainwater is collected by the feed hopper 611, and after preliminary filtration by the filter plate 613, the rainwater enters the feed hopper 611, and then is filtered again by the filter mesh 612, so that fresh water enters the water tank 69, thereby replenishing the water source, so that the cleaning mechanism 6 can extend the working cycle, prompting the solar panel 12 to continuously provide power, so that the detection device 4 can work.

[0039] The balancing mechanism 7 comprises a sweeping rod 71, one end of which is fixedly connected to one of the four groups of cleaning rods 63, the other end of the sweeping rod 71 is fixedly connected to a circular plate 72, the outer side of the circular plate 72 is movably connected to an arc-surface push plate 73, the upper end of the arc-surface push plate 73 is fixedly connected to a pressure rod of an air cylinder 75, the air cylinder 75 is fixedly connected to one of the two groups of second fixing plates 14, a second spring 74 is arranged between the pressure rod of the air cylinder 75 and the arc-surface push plate 73, one end of the second spring 74 is fixedly connected to the air cylinder 75, the other end of the second spring 74 is fixedly connected to the arc-surface push plate 73, the upper end output port of the air cylinder 75 is fixedly connected to a first air pipe 76, the other end of the first air pipe 76 is fixedly connected to a second air pipe 77, the lower end of the second air pipe 77 is fixedly connected to three groups of first fixing plates 79, and the ends of the three groups of first fixing plates 79 that are close to each other are fixedly connected to the annular partition 10.

[0040] Specifically, when the cleaning rod 63 rotates, it will also drive the sweeping rod 71 to rotate. The sweeping rod 71 intermittently pushes the arc-surface push plate 73 through the circular plate 72, so that the arc-surface push plate 73 squeezes the pressure rod of the air cylinder 75 upward and compresses the second spring 74, so that the air cylinder 75 outputs air pressure, and then the air pressure is output to the second air pipe 77 through the first air pipe 76 to distribute the air pressure. The first fixed plate 79 provides support and installation for other components.

[0041] In this embodiment, the lower ends of the three groups of first fixed plates 79 are all installed with three-way tubes 78, the upper input ports of the three groups of three-way tubes 78 are fixedly connected to the three groups of output ports of the second air pipe 77, the ends of the three groups of three-way tubes 78 that are far away are all fixedly connected to the airbags 712, the ends of the three groups of three-way tubes 78 that are close to each other are all fixedly connected to the electronic exhaust valve 710, and the other ends of the three groups of electronic exhaust valves 710 are all fixedly connected to the third air pipe 711.

[0042] Specifically, the second air pipe 77 transmits air pressure to the airbag 712 through the three-way pipe 78, so that the airbag 712 expands or replenishes air pressure. The three groups of airbags 712 keep the first cabin 1 balanced to avoid wind and waves. When the air pressure in the airbag 712 reaches a certain level, the excess air pressure is detected and discharged through the electronic exhaust valve 710. The electronic exhaust valve 710 passes through the annular baffle 10 through the guide hole 11. The water stains and impurities cleaned by the cleaning mechanism 6 drip on the upper end of the first cabin 1. The exhausted air pressure is output to the upper end of the first cabin 1 through the third air pipe 711, and the water stains and impurities are cleaned by airflow, so that the upper end of the first cabin 1 is kept clean to avoid erosion by sea water.

[0043] In this embodiment, the maintenance mechanism 8 includes a first rotating shaft 81 fixedly connected to the lower end of the output shaft of the motor 61, the outer side of the first rotating shaft 81 is rotatably connected to the first cabin body 1, the lower end of the first rotating shaft 81 is fixedly connected to a second sleeve 82, the inner wall of the second sleeve 82 is fixedly connected to a sliding column 83, the inner side of the second sleeve 82 is provided with a second rotating shaft 84, the outer side of the second rotating shaft 84 is provided with a guide groove 85, the outer side of the second rotating shaft 84 is fitted with the second sleeve 82, the other end of the sliding column 83 is fitted with the inner side of the guide groove 85, and the lower end of the second rotating shaft 84 is fixedly connected to a third sleeve 86.

[0044] Specifically, the output shaft of the motor 61 will also drive the first rotating shaft 81 to rotate, and the first rotating shaft 81 will drive the second sleeve 82 to rotate. When the second sleeve 82 rotates, the position of the second rotating shaft 84 moves up and down when the sliding column 83 slides in the guide groove 85, so that the third sleeve 86 can also move up and down by utilizing the height difference when rotating.

[0045] In this embodiment, the outer side of the third sleeve 86 is fixedly connected with two groups of symmetrical mounting blocks 87 through a screw rod, and an electric telescopic rod 88 is installed on the inner side of the mounting block 87. The upper end of the output shaft of the electric telescopic rod 88 is fixedly connected with a tool 89, and the outer side of the output shaft of the electric telescopic rod 88 is fixedly connected with a retaining ring 812, and the lower end of the retaining ring 812 is fixedly connected with a T-shaped slide 811. A slide groove 810 is opened on the outer side of the electric telescopic rod 88, and the T-shaped slide 811 slides on the inner side of the slide groove 810. One end of the T-shaped slide 811 is fixedly connected with a cleaning plate 813, and the other end of the cleaning plate 813 is in contact with the outer wall of the first cabin 1 near the lower end.

[0046] Specifically, the third sleeve 86 drives the mounting block 87 to rotate through the connecting rod, and the output shaft of the mounting block 87 drives the cutter 89 to rotate. The cutter 89 moves up and down when rotating, thereby knocking on the ice surface, and can break the ice on the water surface to prevent the entire device from being frozen. When the mounting block 87 rotates, it can also prevent marine organisms from approaching and causing damage to the device. When the output shaft of the electric telescopic rod 88 is opened, the T-shaped slide 811 is driven to slide in the slide groove 810 through the retaining ring 812, so that the cleaning plate 813 fits the outer wall of the first cabin 1, thereby cleaning the part of the first cabin 1 that enters the water during rotation to avoid corrosion from seawater.

[0047] In this embodiment, the outer side of the second sleeve 82 is fixedly connected to the fourth sleeve 814, and the outer side of the fourth sleeve 814 is fixedly connected to five groups of latch teeth 815. A push box 816 is arranged on the outer side of the second sleeve 82. The upper and lower ends of the fourth sleeve 814 are fitted with the inner side of the push box 816. The inner side of the push box 816 is symmetrically provided with latch grooves 817, and the two groups of latch grooves 817 are meshed with the five groups of latch grooves 817. The front end of the push box 816 is fixedly connected to the first connecting rod 818, and the front end of the first connecting rod 818 is fixedly connected to a cleaning ring 819. The outer side of the cleaning ring 819 is fitted with the inner wall of the water flow pipe of the seawater flowmeter 9. The upper end of the push box 816 is fixedly connected to two groups of symmetrical second connecting rods 820, and the upper ends of the two groups of second connecting rods 820 are fixedly connected to rollers 821. The two groups of rollers 821 are slidably connected to limit blocks 822, and the upper ends of the two groups of limit blocks 822 are fixedly connected to the first cabin 1.

[0048] Specifically, when the second sleeve 82 rotates, it drives the fourth sleeve 814 to rotate. The fourth sleeve 814 engages with the slot 817 through the latch tooth 815 to make the push box 816 move, move forward and then move backward, so that the push box 816 drives the first connecting rod 818 to move, and the cleaning ring 819 slides on the inner wall of the water flow pipe of the seawater flow meter 9 to clean the inside of the pipe wall to prevent seawater from cladding or corroding the pipe wall, making the measured value inaccurate. When the push box 816 moves, the second connecting rod 820 drives the roller 821 to slide in the limit block 822 to prevent the push box 816 from detaching and assist in movement.

[0049] In this embodiment, the ventilation mechanism 13 includes an activated carbon adsorption box 131 fixedly connected to the second cabin 2, and an exhaust pipe 132 is fixedly connected to one side of the activated carbon adsorption box 131. The exhaust pipe 132 passes through the mounting plate 5, and an exhaust fan 133 is installed at the upper end of the exhaust pipe 132. The other side of the activated carbon adsorption box 131 is fixedly connected to an exhaust pipe 134, and the exhaust pipe 134 passes through the mounting plate 5. An exhaust fan 135 is installed at the upper end of the exhaust pipe 134.

[0050] Specifically, the vent 3 allows the internal air of the second cabin 2 to circulate to avoid heat accumulation in the equipment. The humidity of the ocean current allows moisture to enter the interior of the second cabin 2. The exhaust fan 135 is started to allow the air inside the second cabin 2 to be input to the activated carbon adsorption box 131 through the exhaust pipe 134, and then output through the exhaust fan 133 and the exhaust pipe 132 after purification, thereby avoiding moisture inside the second cabin 2 and keeping the air clean and dry.

[0051] Working principle: when in use, start the motor 61 installed at the lower end of the mounting plate 5 so that the output shaft of the motor 61 drives the four groups of cleaning rods 63 to rotate through the first sleeve 62, so as to clean the solar panel 12 and the vent 3. When the cleaning rod 63 rotates, it touches the U-shaped push block 64 intermittently through its own arc surface design, so that the U-shaped push block 64 drives the discharge pipe 65 to slide upward, so that the feed port 66 passes through the limit plate 67 into the water tank 69, and compresses the first spring 68, so that the fresh water in the water tank 69 is discharged outward through the feed port 66, and cooperates with the cleaning rod 63 to clean the outer wall of the solar panel 12. To prevent dirt and salt from contaminating and corroding the solar panel 12, after the cleaning rod 63 and the U-shaped push block 64 are staggered, the lower end of the limit plate 67 is attached to the first partition 610 when the first spring 68 is opened to reset the discharge pipe 65. When it rains, rainwater is collected by the feed hopper 611, and the rainwater enters the feed hopper 611 after preliminary filtration by the filter plate 613, and then is filtered again by the filter net 612, so that fresh water enters the water tank 69, thereby replenishing the water source, so that the cleaning mechanism 6 can extend the working cycle, so that the solar panel 12 can continuously provide power, and the detection device 4 can work;

[0052] When the cleaning rod 63 rotates, it also drives the sweeping rod 71 to rotate. The sweeping rod 71 intermittently pushes the arc-surface push plate 73 through the circular plate 72, so that the arc-surface push plate 73 presses the pressure rod of the air cylinder 75 upward and compresses the second spring 74, so that the air cylinder 75 outputs air pressure, and then the air pressure is output to the second air pipe 77 through the first air pipe 76. The second air pipe 77 transmits the air pressure to the air bag 712 through the three-way pipe 78, so that the air bag 712 expands or replenishes air pressure, so that the first cabin 1 keeps balance and avoids To avoid being hit and shaken by wind and waves, when the air pressure of the airbag 712 reaches a certain level, the excess air pressure is detected and discharged through the electronic exhaust valve 710, and the electronic exhaust valve 710 passes through the annular partition 10 through the guide hole 11, and the water stains and impurities cleaned by the cleaning mechanism 6 drip on the upper end of the first cabin 1, and the exhausted air pressure is output to the upper end of the first cabin 1 through the third air pipe 711, and the water stains and impurities are cleaned by the air flow, so that the upper end of the first cabin 1 is kept clean and avoids erosion by seawater;

[0053] The output shaft of the motor 61 will also drive the first rotating shaft 81 to rotate, and the first rotating shaft 81 drives the second sleeve 82 to rotate. When the second sleeve 82 rotates, the position of the second rotating shaft 84 moves up and down when the sliding column 83 slides in the guide groove 85, so that the third sleeve 86 can also move up and down by utilizing the height difference when rotating. The third sleeve 86 drives the mounting block 87 to rotate through the connecting rod, and the output shaft of the mounting block 87 drives the cutter 89 to rotate. The cutter 89 moves up and down when rotating, thereby knocking the ice surface, breaking the ice on the water surface, and preventing the entire device from being frozen. When the mounting block 87 rotates, it can also prevent marine organisms from approaching and causing damage to the device. When the output shaft of the electric telescopic rod 88 is opened, the T-shaped slide bar 811 is driven to slide in the slide groove 810 through the clamping ring 812, so that the cleaning plate 813 fits the outer wall of the first cabin 1, thereby cleaning the part of the first cabin 1 that enters the water during rotation to avoid corrosion from seawater.

[0054] When the second sleeve 82 rotates, it drives the fourth sleeve 814 to rotate. The fourth sleeve 814 engages with the slot 817 through the latch teeth 815 to make the push box 816 move, move forward and then move backward, so that the push box 816 drives the first connecting rod 818 to move, and the cleaning ring 819 slides on the inner wall of the water pipe of the seawater flow meter 9 to clean the pipe wall, so as to prevent the seawater from cladding or corroding the pipe wall, which makes the measured value inaccurate. When the push box 816 moves, the second connecting rod 820 drives the roller 821 to slide in the limit block 822, so as to prevent the push box 816 from being separated and assist the movement;

[0055] The vent 3 allows the internal air of the second cabin 2 to circulate to avoid heat accumulation in the equipment. The humidity of the ocean current allows moisture to enter the interior of the second cabin 2. The exhaust fan 135 is started to allow the air inside the second cabin 2 to be input to the activated carbon adsorption box 131 through the exhaust pipe 134, and then output through the exhaust fan 133 and the exhaust pipe 132 after purification, thereby avoiding moisture inside the second cabin 2 and keeping the air clean and dry.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A floating ocean hydrological observation device, comprising a first cabin (1), characterized in that: The upper end of the first cabin (1) is fixedly connected to an annular baffle (10), a plurality of groups of guide holes (11) are provided on the outer side of the annular baffle (10), a balancing mechanism (7) is arranged on the outer side of the annular baffle (10), the upper end of the annular baffle (10) is fixedly connected to two groups of symmetrical second fixing plates (14), the adjacent ends of the two groups of second fixing plates (14) are fixedly connected to the second cabin (2), the inner side of the second cabin (2) is fixedly connected to a mounting plate (5), the upper end of the mounting plate (5) is mounted with a detection device (4), and the lower end of the mounting plate (5) is mounted with a cleaning mechanism (6), A ventilation mechanism (13) is installed below the inner mounting plate (5) of the second cabin (2); a maintenance mechanism (8) is installed near the middle of the inner side of the first cabin (1); a seawater flow meter (9) is fixedly connected to a position near one side of the inner side of the first cabin (1); four groups of solar panels (12) are installed on the outer side of the second cabin (2); ventilation holes (3) are provided between the four groups of solar panels (12) on the outer side of the second cabin (2); the cleaning mechanism (6) comprises a motor (61) fixedly connected to the mounting plate (5); and a first set of The first sleeve (62) is provided with four groups of cleaning rods (63) fixedly connected to the outside of the first sleeve (62), the adjacent ends of the four groups of cleaning rods (63) are in contact with the outside of the solar panel (12), the upper ends of the four groups of cleaning rods (63) are all designed with curved surfaces, the cleaning mechanism (6) further comprising four groups of water tanks (69) fixedly connected to the second cabin (2), the inner sides of the water tanks (69) are fixedly connected to the first partition (610), the inner sides of the water tanks (69) are slidably connected to a discharge pipe (65), the discharge pipe (65) passes through the first partition (610), and the upper ends of the discharge pipes (65) are fixedly connected to the limited A positioning plate (67) is provided on the outer side of the discharge pipe (65), a U-shaped push block (64) is fixedly connected to the lower end of the discharge pipe (65), a first spring (68) is arranged on the outer side of the discharge pipe (65), one end of the first spring (68) is fixedly connected to the water tank (69), and the other end of the first spring (68) is fixedly connected to the U-shaped push block (64), the upper ends of the four groups of water tanks (69) are all fixedly connected to a feed hopper (611), the upper end of the feed hopper (611) is fixedly connected to a filter plate (613), and a filter screen (612) is arranged on the inner side of the feed hopper (611).

2. A floating ocean hydrological observation device according to claim 1, characterized in that: The balancing mechanism (7) comprises a sweeping rod (71), one end of which is fixedly connected to one of the four groups of cleaning rods (63), the other end of which is fixedly connected to a circular plate (72), the outer side of which is movably connected to a curved push plate (73), the upper end of which is fixedly connected to a pressure rod of an air cylinder (75), the air cylinder (75) being fixedly connected to one of the two groups of second fixing plates (14), the pressure rod of the air cylinder (75) being fixedly connected to the curved push plate (73), 3), a second spring (74) is arranged between the air cylinder (75) and the air cylinder (75), one end of the second spring (74) is fixedly connected to the air cylinder (75), the other end of the second spring (74) is fixedly connected to the arc push plate (73), the upper end output port of the air cylinder (75) is fixedly connected to the first air pipe (76), the other end of the first air pipe (76) is fixedly connected to the second air pipe (77), the lower end of the second air pipe (77) is fixedly connected to three groups of first fixing plates (79), and the adjacent ends of the three groups of the first fixing plates (79) are fixedly connected to the annular partition (10).

3. A floating ocean hydrological observation device according to claim 2, characterized in that: The lower ends of the three groups of the first fixing plates (79) are all installed with three-way tubes (78); the upper input ports of the three groups of the three-way tubes (78) are fixedly connected to the three groups of output ports of the second air pipe (77); the ends of the three groups of the three-way tubes (78) that are far away from each other are all fixedly connected to air bags (712); the ends of the three groups of the three-way tubes (78) that are close to each other are all fixedly connected to electronic exhaust valves (710); and the other ends of the three groups of the electronic exhaust valves (710) are all fixedly connected to the third air pipe (711).

4. A floating ocean hydrological observation device according to claim 1, characterized in that: The maintenance mechanism (8) comprises a first rotating shaft (81) fixedly connected to the lower end of the output shaft of the motor (61); the outer side of the first rotating shaft (81) is rotatably connected to the first cabin (1); the lower end of the first rotating shaft (81) is fixedly connected to a second sleeve (82); the inner wall of the second sleeve (82) is fixedly connected to a sliding column (83); the inner side of the second sleeve (82) is provided with a second rotating shaft (84); the outer side of the second rotating shaft (84) is provided with a guide groove (85); the outer side of the second rotating shaft (84) is in contact with the second sleeve (82); the other end of the sliding column (83) is in contact with the inner side of the guide groove (85); and the lower end of the second rotating shaft (84) is fixedly connected to a third sleeve (86).

5. A floating ocean hydrological observation device according to claim 4, characterized in that: The outer side of the third sleeve (86) is fixedly connected to two groups of symmetrical mounting blocks (87) via a screw rod, an electric telescopic rod (88) is installed on the inner side of the mounting block (87), the upper end of the output shaft of the electric telescopic rod (88) is fixedly connected to a tool (89), the outer side of the output shaft of the electric telescopic rod (88) is fixedly connected to a retaining ring (812), the lower end of the retaining ring (812) is fixedly connected to a T-shaped slide bar (811), a slide groove (810) is provided on the outer side of the electric telescopic rod (88), the T-shaped slide bar (811) slides on the inner side of the slide groove (810), one end of the T-shaped slide bar (811) is fixedly connected to a cleaning plate (813), and the other end of the cleaning plate (813) is in contact with the outer wall of the first cabin (1) near the lower end.

6. A floating ocean hydrological observation device according to claim 4, characterized in that: The outer side of the second sleeve (82) is fixedly connected to a fourth sleeve (814), and the outer side of the fourth sleeve (814) is fixedly connected to five groups of latching teeth (815). A push box (816) is provided on the outer side of the second sleeve (82). The upper and lower ends of the fourth sleeve (814) are in contact with the inner side of the push box (816). The inner side of the push box (816) is symmetrically provided with latching grooves (817). The two groups of latching grooves (817) are engaged with the five groups of latching grooves (817). The front end of the push box (816) is fixedly connected to a first A connecting rod (818), the front end of the first connecting rod (818) is fixedly connected to a cleaning ring (819), the outer side of the cleaning ring (819) is in contact with the inner wall of the water pipe of the seawater flow meter (9), the upper end of the push box (816) is fixedly connected to two groups of symmetrical second connecting rods (820), the upper ends of the two groups of the second connecting rods (820) are fixedly connected to rollers (821), the two groups of the rollers (821) are slidably connected to limit blocks (822), and the upper ends of the two groups of limit blocks (822) are fixedly connected to the first cabin (1).

7. The floating ocean hydrological observation device according to claim 1, characterized in that: The ventilation mechanism (13) comprises an activated carbon adsorption box (131) fixedly connected to the second cabin (2); an exhaust pipe (132) is fixedly connected to one side of the activated carbon adsorption box (131); the exhaust pipe (132) passes through the mounting plate (5); an exhaust fan (133) is installed at the upper end of the exhaust pipe (132); an exhaust pipe (134) is fixedly connected to the other side of the activated carbon adsorption box (131); the exhaust pipe (134) passes through the mounting plate (5); and an exhaust fan (135) is installed at the upper end of the exhaust pipe (134).

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