High-precision navigation mark displacement monitoring device

Abstract

The utility model discloses a high-precision navigation mark displacement monitoring device, and belongs to the technical field of navigation marks, and the high-precision navigation mark displacement monitoring device comprises a base, a mounting frame fixedly mounted on the base, an assembly frame fixedly arranged on the mounting frame, and an annular frame fixedly connected with the assembly frame. A high-precision antenna is arranged at the upper end of the beacon light, a monitoring box is arranged on the mounting frame, solar panels are symmetrically arranged on the annular frame, a protection mechanism is arranged on the annular frame, and the protection mechanism comprises a positioning frame fixedly mounted at the lower ends of the solar panels and a water conveying pipe arranged on the positioning frame; the water conveying pipe is installed on the positioning frame, and through cooperation of the water pump and clear water injected into the water storage tank, when a worker comes to the navigation mark, the worker does not need to climb up the installation frame to manually flush pollutants on the surface of the solar panel, and the cleaning operation can be completed only by starting the water pump to flush the surface of the solar panel through the nozzle.

Description

Technical Field

[0001] This application relates to the technical field of navigation aids, and particularly to a high-precision navigation aid displacement monitoring device. Background Art

[0002] A navigation aid is short for an assisting navigation mark, which uses specific signs, lights, sounds, or radio signals, etc., to help ships determine their positions and headings, avoid dangers, and enable ships to sail safely along the waterway or the predetermined route. Usually, in order to prevent natural disasters from causing the dislocation of the navigation aid, a high-precision antenna is installed on the navigation aid to enhance the monitoring intensity of the navigation aid.

[0003] The electronic devices on the navigation aid are mainly powered by solar panels, inverters, and storage batteries in cooperation. However, the installation of additional high-precision monitoring devices increases the power generation burden of the solar panels. To ensure the normal power generation of the solar panels, workers will regularly climb onto the installation frame of the navigation aid to clean the dust, bird droppings, and other pollutants on the solar panels, so as to avoid the reduction of the power generation efficiency of the solar panels caused by the covering of dust. However, the navigation aid floats on the sea, and its own shaking intensity is large, resulting in the cleaning of the solar panels by workers climbing onto the installation frame being both dangerous and inconvenient.

[0004] Therefore, this application provides a high-precision navigation aid displacement monitoring device to solve the above problems. Utility Model Content

[0005] This application provides a high-precision navigation aid displacement monitoring device, aiming to solve the problem that the complex marine environment is changeable in the background art, and it is dangerous for workers to climb onto the navigation aid to clean the solar panels.

[0006] To achieve the above object, this application provides the following technical solution: A high-precision navigation aid displacement monitoring device, including a base, an installation frame fixedly installed on the base, an assembly frame fixedly arranged on the installation frame, and an annular frame used for fixedly connecting with the assembly frame. The upper end of the assembly frame is fixedly connected with a navigation aid light, the upper end of the navigation aid light is provided with a high-precision antenna, a monitoring box is arranged on the installation frame, and solar panels are symmetrically arranged on the annular frame;

[0007] A protection mechanism is arranged on the annular frame;

[0008] The protection mechanism includes a positioning frame fixedly installed at the lower end of the solar panel and a water delivery pipe arranged on the positioning frame. One end of the positioning frame is fixedly connected to the annular frame, and the other end of the positioning frame is fixedly connected to the assembly frame. A number of nozzles are equidistantly arranged on the side of the water delivery pipe close to the solar panel. A water storage tank is arranged inside the mounting frame. A connecting plate is arranged at the lower end of the positioning frame and a fixing plate connected to the connecting plate. A water pump is arranged at the lower end of the fixing plate, and a wiping assembly is arranged at the upper end of the fixing plate. The inside of the water delivery pipe is a cavity. After being connected with the water storage tank through a hard pipe, a water pump hose and a limiting chute, high-pressure water spraying is realized to wash the pollutants on the surface of the solar panel. The base of the water pump is fixedly connected to the fixing plate by bolts, and the fixing plate plays a role in fixedly installing the water pump.

[0009] Preferably, the input end of the water pump is connected to the limiting chute through a hose, and the output end of the water pump is connected to the water storage tank through a hard pipe.

[0010] Preferably, the water delivery pipe is provided with thread interfaces corresponding to a number of the nozzles, and the nozzles are detachably connected to the thread interfaces.

[0011] Preferably, the wiping assembly includes a servo motor installed on the fixing plate and a threaded rod movably connected to the connecting plate. An activity block is sleeved on the upper end of the threaded rod in a threaded manner. Connecting rods are symmetrically arranged at both ends of the activity block, and a cleaning roller is arranged between the two connecting rods. The servo motor is fixedly connected to the upper end of the fixing plate by bolts and is fixedly connected to the threaded rod through the output end. When the servo motor is started, it will drive the activity block to move along the path of the threaded rod, so as to dry the residual water droplets on the surface of the solar panel.

[0012] Preferably, a limiting chute is opened at the lower end of the positioning frame, and a limiting slider for slidably connecting with the limiting chute is fixedly installed at the upper end of the activity block.

[0013] Preferably, drain hoppers are symmetrically arranged on the water storage tank, and a filter screen is detachably connected to the upper end of the water storage tank.

[0014] For this buoy displacement monitoring device, by installing a water delivery pipe on the positioning frame and cooperating with a water pump and the clear water injected into the water storage tank, when the staff comes to the buoy, there is no need to climb onto the mounting frame to manually wash the pollutants on the surface of the solar panel. Only by starting the water pump and using the nozzles to wash the surface of the solar panel can the cleaning operation be completed.

[0015] After the surface of the solar panel is washed by clear water, in order to prevent white stains from appearing due to the natural drying of some water droplets remaining on the surface of the solar panel, the servo motor is activated to drive the cleaning roller to wipe along the surface of the solar panel by the movable block, drying the clear water on the surface of the solar panel, preventing white stains from covering the surface of the solar panel, and reducing the light transmittance. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of a high-precision navigation buoy displacement monitoring device;

[0017] Figure 2 It is a schematic structural diagram of a water storage tank;

[0018] Figure 3 It is a schematic structural diagram of a water delivery pipe;

[0019] Figure 4 It is a schematic structural diagram of a fixing plate;

[0020] Figure 5 It is a schematic structural diagram of a movable block;

[0021] Figure 6 It is a schematic structural diagram of a drainage hopper.

[0022] In the figure:

[0023] 1. Base;

[0024] 11. Mounting frame; 12. Monitoring box; 13. Ring frame; 14. Assembly frame; 15. Navigation buoy light; 16. High-precision antenna;

[0025] 2. Protection mechanism;

[0026] 21. Positioning frame; 22. Solar panel; 23. Water delivery pipe; 24. Nozzle; 25. Fixing plate; 26. Connecting plate; 27. Water pump; 28. Limit sliding groove; 29. Water storage tank;

[0027] 3. Wiping assembly;

[0028] 31. Servo motor; 32. Threaded rod; 33. Movable block; 34. Connecting rod; 35. Cleaning roller; 36. Limit slider;

[0029] 4. Drainage hopper;

[0030] 5. Filter screen. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0032] This embodiment provides a high-precision navigation mark displacement monitoring device, as Figure 1-6 shown. The navigation mark displacement monitoring device includes a base 1, a mounting frame 11 fixedly installed on the base 1, an assembly frame 14 fixedly arranged on the mounting frame 11, and an annular frame 13 for fixedly connecting with the assembly frame 14. The upper end of the assembly frame 14 is fixedly connected with a navigation mark lamp 15. A high-precision antenna 16 is arranged at the upper end of the navigation mark lamp 15. A monitoring box 12 is arranged on the mounting frame 11. Solar panels 22 are symmetrically arranged on the annular frame 13;

[0033] A protection mechanism 2 is arranged on the annular frame 13;

[0034] The protection mechanism 2 includes a positioning frame 21 fixedly installed at the lower end of the solar panel 22 and a water delivery pipe 23 arranged on the positioning frame 21. One end of the positioning frame 21 is fixedly connected with the annular frame 13, and the other end of the positioning frame 21 is fixedly connected with the assembly frame 14. A number of nozzles 24 are equidistantly arranged on the side of the water delivery pipe 23 close to the solar panel 22. A water storage tank 29 is arranged inside the mounting frame 11. A connecting plate 26 and a fixing plate 25 connected to the connecting plate 26 are arranged at the lower end of the positioning frame 21. A water pump 27 is arranged at the lower end of the fixing plate 25. A wiping assembly 3 is arranged at the upper end of the fixing plate 25. The input end of the water pump 27 is connected to a limit chute 28 through a hose, and the output end of the water pump 27 is connected to the water storage tank 29 through a hard pipe.

[0035] Specifically, the monitoring box 12 is a common monitoring device in the field of navigation mark technology, mainly used to record the position of the navigation mark. After being combined with the high-precision antenna 16, its accuracy can be improved, achieving a high-precision monitoring effect, and avoiding the navigation mark getting out of the predetermined position and being unable to be found. The inside of the water delivery pipe 23 is a cavity. After being connected with the water storage tank 29 through a hard pipe, the water pump 27, the hose and the limit chute 28, high-pressure water spraying for cleaning is realized, and the pollutants on the surface of the solar panel 22 are washed. The base of the water pump 27 is fixedly connected with the fixing plate 25 through bolts, and the fixing plate 25 plays a role in fixedly installing the water pump 27. The surface of the water pump 27 is coated with a waterproof coating and an anti-corrosion coating.

[0036] Threaded interfaces corresponding to the several nozzles 24 are arranged on the water delivery pipe 23, and the nozzles 24 are detachably connected to the threaded interfaces.

[0037] It should be noted that the nozzle 24 and the water delivery pipe 23 are installed in a threaded connection manner. If any one of the water delivery pipes 23 is damaged, it can be independently disassembled and replaced, which is convenient for later maintenance.

[0038] The wiping assembly 3 includes a servo motor 31 installed on the fixed plate 25 and a threaded rod 32 movably connected to the connecting plate 26. An active block 33 is sleeved on the upper end of the threaded rod 32 in a threaded manner. Connecting rods 34 are symmetrically arranged at both ends of the active block 33. A cleaning roller 35 is arranged between the two connecting rods 34. A limiting chute 28 is opened at the lower end of the positioning frame 21. A limiting slider 36 for slidably connecting with the limiting chute 28 is fixedly installed at the upper end of the active block 33.

[0039] It is worth mentioning that the servo motor 31 is fixedly connected to the upper end of the fixed plate 25 by bolts and is fixedly connected to the threaded rod 32 through the output end. When the servo motor 31 is started, it will drive the active block 33 to move along the path of the threaded rod 32, so as to dry the residual water droplets on the surface of the solar panel 22. After the cleaning roller 35 dries the operation, the servo motor 31 drives the active block 33 to move to one end close to the connecting plate 26 and waits for the next use through natural air drying. The limiting slider 36 on the active block 33 is slidably connected with the limiting chute 28. When the threaded rod 32 rotates, the rotation of the active block 33 can be avoided through the restriction between the limiting chute 28 and the limiting slider 36.

[0040] Drain hoppers 4 are symmetrically arranged on the water storage tank 29. A filter screen 5 is detachably connected to the upper end of the water storage tank 29.

[0041] Among them, clean water or rainwater is stored inside the water storage tank 29. The drain hoppers 4 play a role in guiding rainwater into the water storage tank 29, and the filter screen 5 filters pollutants.

[0042] During use, the water delivery pipe 23 is installed on the positioning frame 21 and is matched with the clear water injected into the water storage tank 29 through the water pump 27. When the staff arrives at the navigation mark, after the water storage tank 29 is connected with the hard pipe, the water pump 27, the hose and the limiting chute 28, high-pressure water spraying is realized and the pollutants on the surface of the solar panel 22 are washed. There is no need to climb onto the mounting frame 11 to manually wash the pollutants on the surface of the solar panel 22. Only by starting the water pump 27 and using the nozzle 24 to wash the surface of the solar panel 22 can the cleaning operation be completed. At the same time, the servo motor 31 is started to drive the active block 33 to move along the path of the threaded rod 32, so as to dry the residual water droplets on the surface of the solar panel 22.

[0043] As described above, it is only the preferred specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application, according to the technical solution and its concept of the present application, makes equivalent substitutions or changes, and should be covered within the protection scope of the present application.

Claims

1. A high-precision navigation mark displacement monitoring device, comprising a base (1), a mounting frame (11) fixedly installed on the base (1), an assembly frame (14) fixedly arranged on the mounting frame (11), and an annular frame (13) for fixedly connecting with the assembly frame (14). The upper end of the assembly frame (14) is fixedly connected with a navigation mark lamp (15), the upper end of the navigation mark lamp (15) is provided with a high-precision antenna (16), a monitoring box (12) is arranged on the mounting frame (11), and solar panels (22) are symmetrically arranged on the annular frame (13); It is characterized in that: A protection mechanism (2) is arranged on the annular frame (13); The protection mechanism (2) includes a positioning frame (21) fixedly installed at the lower end of the solar panel (22) and a water delivery pipe (23) arranged on the positioning frame (21). One end of the positioning frame (21) is fixedly connected with the annular frame (13), the other end of the positioning frame (21) is fixedly connected with the assembly frame (14), a plurality of nozzles (24) are equidistantly arranged on the surface of the water delivery pipe (23) close to the solar panel (22), a water storage tank (29) is arranged inside the mounting frame (11), a connecting plate (26) and a fixing plate (25) connected to the connecting plate (26) are arranged at the lower end of the positioning frame (21), a water pump (27) is arranged at the lower end of the fixing plate (25), and a wiping assembly (3) is arranged at the upper end of the fixing plate (25).

2. The high-precision beacon displacement monitoring device according to claim 1, characterized in that: The input end of the water pump (27) is connected with a limit chute (28) through a hose, and the output end of the water pump (27) is connected with the water storage tank (29) through a hard pipe.

3. The high-precision navigation mark displacement monitoring device according to claim 1, characterized in that: Threaded interfaces corresponding to the plurality of nozzles (24) are arranged on the water delivery pipe (23), and the nozzles (24) are detachably connected with the threaded interfaces.

4. The high-precision navigation mark displacement monitoring device according to claim 1, characterized in that: The wiping assembly (3) includes a servo motor (31) installed on the fixing plate (25) and a threaded rod (32) movably connected to the connecting plate (26). An active block (33) is sleeved on the upper end of the threaded rod (32) in a threaded manner, connecting rods (34) are symmetrically arranged at both ends of the active block (33), and a cleaning roller (35) is arranged between the two connecting rods (34).

5. The high-precision navigation mark displacement monitoring device according to claim 4, wherein: A limit chute (28) is opened at the lower end of the positioning frame (21), and a limit slider (36) for slidably connecting with the limit chute (28) is fixedly installed at the upper end of the active block (33).

6. The high-precision navigation mark displacement monitoring device according to claim 2, wherein: Drain hoppers (4) are symmetrically arranged on the water storage tank (29), and a filter screen (5) is detachably connected to the upper end of the water storage tank (29).

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