Multifunctional navigation mark guiding device based on operation and maintenance ship

Abstract

The invention belongs to the technical field of navigation mark guiding devices, and discloses a multifunctional navigation mark guiding device based on an operation and maintenance ship, which comprises a mounting frame, a navigation mark lamp, a cleaning assembly, a guiding lamp and a light adjusting assembly, the mounting frame is arranged on the operation and maintenance ship and used for bearing the beacon light, the cleaning assembly, the guide light and the light adjusting assembly. The beacon light is used for illumination and auxiliary positioning; the cleaning assembly is used for cleaning the beacon light and keeping the lighting effect of the beacon light; the guiding lamp is used for illumination during related operation of the operation and maintenance ship and serves as an emergency signal lamp for standby application. The light adjusting assembly is used for adjusting the angle and the irradiation range of the guiding lamp so as to meet the operation requirements of salvage, dragging and the like of the operation and maintenance ship. According to the device, double light combined by the beacon light and the guide light is adopted, on one hand, the lighting and positioning guide effects can be achieved, and on the other hand, the requirements of the operation and maintenance ship during various operations can be met.

Description

Technical Field

[0001] The invention relates to the technical field of navigation mark guidance devices, and in particular to a multifunctional navigation mark guidance device based on an operation and maintenance ship. Background Art

[0002] Wind power operation and maintenance vessels are special vessels used for the operation and maintenance of offshore wind turbines. They are very comfortable during navigation and can accurately berth next to wind turbines at low speed to avoid causing a large impact on the units. They can safely and conveniently transport personnel and equipment to wind turbines for maintenance. The navigation mark guidance device is a device installed on wind power operation and maintenance vessels to mark the direction, boundaries and obstacles of the waterway, guide ships traveling at night, ensure the safe navigation of ships at night, and prevent collisions between ships.

[0003] For example, the Chinese utility model patent "A multi-parameter monitoring intelligent platform and multifunctional navigation mark" with application number 2022226890067. The water monitoring platform provided by this technical solution focuses on providing a unique double protective ring design to protect the instruments and equipment on the platform, as well as multiple functions such as real-time monitoring, navigation, and communication assistance. The location structure and line layout of the instruments and equipment are planned, but the navigation light that plays a guiding role still adopts a fixed structure. When the navigation light is fixed in one position, it is difficult to provide accurate guidance and the guidance effect is poor. At the same time, there is a lack of light adjustment devices, the distance of light illumination is short, and it is difficult for ships or personnel in the distance to see. Moreover, after long-term use, dust and other dirt will be attached to the surface of the navigation light, and the degree of dust accumulation will increase over time, making it difficult to clean, which will reduce the brightness of the navigation light and affect its guiding effect.

[0004] At the same time, when the maintenance ship is performing specific operations, such as salvaging, towing, etc., the light source needs to be able to move accordingly to ensure the lighting effect of the relevant operations. However, the fixed beacon lights in the above technical solution cannot achieve this purpose. Summary of the invention

[0005] In order to solve the above problems, the present invention provides a multifunctional navigation mark guidance device based on an operation and maintenance ship, which can improve the guidance effect and adjust the lighting distance of the guidance light, meet various operational needs, and be used as an emergency light signal transmitter.

[0006] The present invention is implemented by the following technical solutions: A multifunctional navigation beacon guidance device based on an operation and maintenance ship comprises a mounting frame and a navigation beacon light, wherein a supporting plate is arranged at the upper end of the mounting frame, a mounting box is arranged at the upper end of the supporting plate, the navigation beacon light is arranged at the upper end of the mounting box, a positioning device is arranged at the upper end of the supporting plate, a driving assembly is arranged at the upper part of the mounting box, a cleaning assembly is rotatably arranged on the navigation beacon light, the bottom end of the cleaning assembly is arranged on the driving assembly, a bearing plate is arranged above the supporting plate, a rotating table is arranged on the upper surface of the bearing plate, a mounting block is arranged on the upper surface of the rotating table, an angle adjustment assembly is arranged on the side wall of the mounting block, and the angle adjustment assembly A mounting tube is provided on a side of the component away from the mounting block, a guide light is provided inside the mounting tube, a light adjustment component is provided at the front end of the mounting tube at the irradiation direction of the guide light, a convex lens is provided on the side of the mounting tube away from the guide light, a mounting groove is provided on the side wall of the mounting frame, a power module and an integrated control panel electrically connected to each other are provided in the mounting groove, the power module is electrically connected to the beacon light, the light adjustment component, the drive component, the rotating table, the angle adjustment component, and the guide light, and the integrated control panel is electrically connected to the beacon light, the light adjustment component, the drive component, the rotating table, the angle adjustment component, and the guide light.

[0007] This technical solution is equipped with a dual light setting. The navigation light provides a continuous and stable strong light source, which can illuminate a certain range around the operation and maintenance ship. As a common light source facility, a cleaning mechanism is also provided on the navigation light, which can regularly clean the navigation light to maintain the brightness of the navigation light. The guide light can be used as an operating lighting lamp, and the irradiation angle, range and irradiation distance of the guide light can be flexibly adjusted to meet the operation needs of the operation and maintenance ship.

[0008] To optimize the above technical solutions, the specific measures taken also include: Furthermore, it also includes a wind power generation component, the wind power generation component includes a mounting column and a wind turbine generator set, the wind turbine generator set is arranged at the top of the mounting column, the bottom of the mounting column is provided with a positioning plate, the positioning plate is rotatably arranged on a support plate, the support plate is provided with positioning screw holes distributed in a circumferential array, the positioning plate is provided with a positioning screw, the positioning screw can pass through the positioning plate and be inserted into the positioning screw hole, the wind turbine generator set is electrically connected to the power module. The wind turbine generator set mainly includes a wind turbine, a generator, a transmission system, a control system and a grid access system, etc., which can convert wind energy into electrical energy, and then store it using a power module, and the mounting column can be positioned after being adjusted in different angles and directions through the positioning screw.

[0009] Furthermore, a wind direction sensor is provided on the mounting column, and the wind direction sensor is electrically connected to the integrated control panel. The wind direction sensor is used to continuously monitor the wind speed and wind direction in real time.

[0010] Furthermore, the driving assembly includes a worm gear, an annular groove is provided at the upper end of the installation box around the navigation light, the worm gear is rotatably arranged in the annular groove, a gap is left between the turbine and the navigation light, the cleaning assembly is arranged at the upper end of the worm gear, a worm is rotatably arranged inside the upper end of the installation box, one end of the worm gear is meshed with the worm gear, the other end of the worm gear is connected to the output end of the first motor, the fixed end of the first motor is arranged on the side wall of the upper end of the installation box, and the first motor is electrically connected to the integrated control panel. The integrated control panel can be used to control the opening and closing of the first motor, the first motor will drive the worm gear to rotate, the worm gear will synchronously drive the worm gear to rotate, and when the worm gear rotates, the L-shaped cleaning plate on the worm gear will be driven to rotate synchronously, and finally the L-shaped cleaning plate can rotate and clean around the navigation light to maintain the brightness of the navigation light surface.

[0011] Furthermore, the cleaning assembly includes an L-shaped cleaning plate, the bottom end of which is arranged on the worm gear, the upper end of which covers the navigation light, a cleaning brush is arranged on the side of the L-shaped cleaning plate close to the navigation light, an L-shaped cavity is provided inside the L-shaped cleaning plate, atomizing nozzles distributed in a linear array are arranged on the side of the L-shaped cleaning plate close to the cleaning brush, the input end of the atomizing nozzle is connected to the L-shaped cavity, and the L-shaped cavity is connected to the conveying assembly. One end of the cleaning brush contacts the navigation light, the atomizing nozzle is an existing structure, and the atomizing nozzles arranged in an array can spray different cleaning agents according to different situations.

[0012] Furthermore, the conveying assembly is arranged at the upper end of the support plate, and the conveying assembly includes a water tank, the upper end of the water tank is connected to a water pump through a pipeline, and the output end of the water pump is provided with a conveying pipeline, and one end of the conveying pipeline close to the L-shaped cleaning plate 804 is rotatably connected to the L-shaped cleaning plate. The water pump is used to convey the cleaning agent required for cleaning to the L-shaped cavity, and the cleaning agent adopts water or a mixed solution of water and detergent.

[0013] Furthermore, the angle adjustment assembly includes a support rod, one end of the support rod is hinged to the mounting block, the other end of the support rod is connected to the mounting tube, and the mounting block is provided with a first arcuate rack and a second arcuate rack distributed in concentric circles on one side close to the support rod, the first arcuate rack is arranged on the outer ring of the second arcuate rack, the meshing teeth on the first arcuate rack and the second arcuate rack are distributed facing each other, a first gear is meshed on the meshing teeth between the first arcuate rack and the second arcuate rack, and a rotating shaft is provided on one side of the first gear, and the rotating shaft is rotatably connected to the support rod.

[0014] Furthermore, a second motor is provided on the side of the support rod away from the first gear, the output end of the second motor is connected to the rotating shaft, and the second motor is electrically connected to the integrated control panel. By adopting the above technical solution, the rotating shaft can be rotated, the second motor is a servo motor, and the integrated control panel is used to control the start and stop of the second motor.

[0015] Furthermore, the light adjustment component includes a mounting box with a circular hole at one end, the mounting box is arranged in the mounting tube, a mounting plate is rotatably arranged in the mounting box, a movable plate distributed in a circular array is arranged inside the mounting plate, a polygonal groove is arranged on the side of the mounting plate away from the guide light, a sliding block is arranged on the side of each movable plate close to the polygonal groove, the sliding block is slidably arranged in the polygonal groove, the number of sides of the polygonal groove is equal to the number of movable plates, a sliding rod is arranged on the side of each movable plate away from the sliding block, a plurality of limiting grooves distributed in a circular array are arranged on the side wall of the mounting box, the limiting grooves correspond to the sliding rods one by one, and the sliding rods are slidably arranged in the limiting grooves. By adopting the above technical solution, the illumination distance of the light can be adjusted, six movable plates are arranged, the polygonal grooves are hexagonal grooves, the sliding block can move in the polygonal grooves, six limiting grooves are arranged, and the sliding rod can move in the limiting grooves.

[0016] Furthermore, a third arc-shaped rack is provided on the side of the mounting plate, a third motor is provided inside the mounting tube, a second gear is provided at the output end of the third motor, the second gear is meshed with the third arc-shaped rack, the third motor is electrically connected to the integrated control panel, and the third motor can drive the mounting plate to rotate, thereby driving multiple moving plates to rotate in the same direction. By adopting the above technical solution, the moving plate can be moved, the third motor is a servo motor, which is used to rotate the second gear forward and reversely, and the integrated control panel is used to control the start and stop of the third motor.

[0017] Beneficial effects of the present invention: This application uses positioning equipment and navigation lights to give the operation and maintenance ship guidance and identification functions. It also has multiple functions such as real-time monitoring and navigation of wind speed and direction at sea. It can also clean dust and other dirt attached to the surface of the navigation light to ensure the normal brightness of the navigation light.

[0018] The guide light provided in the present application can adjust the horizontal position and the up and down angles of the guide light through the cooperation of the rotating table and the angle adjustment assembly, so as to meet the illumination requirements of the operation and maintenance ship during various operations.

[0019] The present application adjusts the light outlet of the guide light through a light adjustment component, and by adjusting the size of the light outlet, adjusts the irradiation distance, irradiation angle range, and brightness at far and near, providing corresponding solutions for the different irradiation needs of the operation and maintenance ship during various operations. At the same time, the convex lens arranged in front of the guide light can amplify the light source emitted by the guide light, and the convex lens also serves to protect the guide light. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present invention; Figure 2 is a schematic diagram of the overall rear view structure of an embodiment of the present invention; Figure 3 is a schematic diagram of a connection structure of a wind power generation component according to an embodiment of the present invention; Figure 4 is a schematic diagram of a support plate connection structure according to an embodiment of the present invention; Figure 5 is a schematic diagram of the connection structure of the drive assembly according to an embodiment of the present invention; Figure 6 is a schematic diagram of the connection structure of the cleaning component of an embodiment of the present invention; Figure 7 is a schematic diagram of the connection structure of an L-shaped cleaning plate according to an embodiment of the present invention; Figure 8 is a schematic diagram of the connection structure of the angle adjustment assembly according to an embodiment of the present invention; Fig. 9 It is a schematic diagram of the connection structure between the angle adjustment assembly and the mounting tube of an embodiment of the present invention; Fig.10 is a schematic diagram of the structure of a light adjustment component according to an embodiment of the present invention; Fig.11 is a schematic diagram of a connection structure of a mobile plate according to an embodiment of the present invention; Fig.12 It is a schematic diagram of the working state of the light adjustment component of an embodiment of the present invention.

[0021] Fig.13 It is a schematic diagram of the internal structure of the light adjustment component in the working state of an embodiment of the present invention.

[0022] The accompanying drawings are marked as follows: mounting frame 1, navigation light 2, wind power generation component 3, mounting column 301, wind power generator set 302, positioning plate 303, positioning screw hole 304, positioning screw 305, light adjustment component 4, mounting box 401, mounting plate 402, moving plate 403, polygonal groove 404, sliding block 405, limiting groove 406, sliding rod 407, third arc rack 408, third motor 409, second gear 410, support plate 5, mounting box 6, drive component 7, worm gear 701, annular groove 702, first motor 703, worm 704 , cleaning component 8, cleaning brush 801, L-shaped cavity 802, atomizing nozzle 803, L-shaped cleaning plate 804, conveying component 9, water tank 901, water pump 902, conveying pipe 903, bearing plate 10, rotating table 11, mounting block 12, angle adjustment component 13, support rod 1301, first arc-shaped rack 1302, second arc-shaped rack 1303, first gear 1304, second motor 1305, mounting tube 14, guide light 15, convex lens 16, positioning device 17, power module 18, integrated control panel 19, wind direction sensor 20. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] like Figure 1-Figure 13 As shown, an embodiment of the present application discloses a multifunctional navigation beacon guidance device based on an operation and maintenance ship, including a mounting frame 1, a navigation beacon light 2, a cleaning component 8, a guidance light 15 and a light adjustment component 4; the mounting frame 1 is arranged on the operation and maintenance ship, and is used to carry the navigation beacon light 2, the cleaning component 8, the guidance light 15 and the light adjustment component 4; the navigation beacon light 2 is used for lighting and auxiliary positioning; the cleaning component 8 is used to clean the navigation beacon light 2 to maintain the lighting effect of the navigation beacon light 2; the guidance light 15 is used for lighting during operation related to the operation and maintenance ship and as a backup emergency signal light; the light adjustment component 4 is used to adjust the angle and illumination range of the guidance light 15 to meet the needs of salvage, towing and other operations of the operation and maintenance ship.

[0026] like Figure 1 and Figure 4As shown, a support plate 5 is provided at the upper end of the mounting frame 1, an installation box 6 is provided at the upper end of the support plate 5, the beacon light 2 is provided at the upper end of the installation box 6, the cleaning component 8 is rotatably provided on the beacon light 2, a carrying plate 10 is provided above the support plate 5, a light adjustment component 4 is rotatably provided on the carrying plate 10, a guide light 14 is provided inside the light adjustment component 4, the light adjustment component 4 can be adjusted in direction at multiple angles, a mounting groove is provided on the side wall of the mounting frame 1, a power module 18 and an integrated control panel 19 are provided in the mounting groove, the power module 18 is electrically connected to the integrated control panel 19, the beacon light 2, and the guide light 15, the power module 18 is used to provide electrical energy, the integrated control panel 19 is used to provide control command signals, the integrated control panel 19 is electrically connected to the beacon light 2, the cleaning component 8, the guide light 15 and the light adjustment component 4, the integrated control panel 19 is used to control the opening and closing of the beacon light 2 and the guide light 14, and the movement of the cleaning component 8 and the light adjustment component 4.

[0027] like Figure 3 As shown, in order to monitor the wind direction in real time and make full use of wind energy, a wind power generation component 3 is also arranged on the support plate 5, and the wind power generation component 3 includes a mounting column 301 and a wind generator set 302. A positioning plate 303 is arranged at the bottom end of the mounting column 301, and the positioning plate 303 is rotatably arranged on the support plate 5. The support plate 5 is provided with positioning screw holes 304 distributed in a circumferential array, and a positioning screw 305 is arranged on the positioning plate 303. The positioning screw 305 can pass through the positioning plate 303 and insert into the positioning screw hole 304; the wind generator set 302 is arranged at the top of the mounting column 301, and the wind generator set 302 includes a fan blade, a connecting shaft and a generator. The generator is electrically connected to the power module 18, one end of the connecting shaft is connected to the fan blade, and the other end of the connecting shaft is connected to the generator. When in use, the fan blade rotates to drive the generator to generate electricity, and the generated electric energy is stored by the power module 18.

[0028] At the same time, a wind direction sensor 20 is also provided on the mounting column 301. The wind direction sensor 20 is electrically connected to the integrated control panel 19. The wind direction is monitored in real time through the wind direction sensor 20, and the information is fed back to the integrated control panel 19. When the wind direction changes, the angle of the fan blade can be adjusted to the appropriate wind direction by rotating the mounting column 301, and then the positioning screw 305 can be inserted into the corresponding positioning screw hole 304 to fix the mounting column 301, so that the fan blades can always rotate efficiently against the wind, thereby ultimately improving the power generation efficiency.

[0029] A positioning device 17 is provided on the support plate 5 for real-time positioning of the position coordinates of the operation and maintenance vessel, which can be guided and identified by the operation and maintenance vessel.

[0030] like Figure 6-Figure 7As shown, the cleaning component 8 includes an L-shaped cleaning plate 804, the bottom end of the L-shaped cleaning plate 804 is arranged on the driving component 7, the upper end of the L-shaped cleaning plate 804 covers the beacon light 2, a cleaning brush 801 is arranged on the side of the L-shaped cleaning plate 804 close to the beacon light 2, an L-shaped cavity 802 is opened inside the L-shaped cleaning plate 804, and atomizing nozzles 803 distributed in a linear array are arranged on the side of the L-shaped cleaning plate 804 close to the cleaning brush 801, the input end of the atomizing nozzle 803 is connected to the L-shaped cavity 802, and the L-shaped cavity 802 is connected to the conveying component 9, and the conveying component is used to convey the cleaning agent into the L-shaped cavity 802, and then spray it on the surface of the beacon light 2 through the atomizing nozzle 803.

[0031] like Figure 5 As shown, in order to provide cleaning agent, a conveying assembly 9 is also provided at the upper end of the support plate 5, and the conveying assembly 9 includes a water tank 901. The upper end of the water tank 901 is connected to a water pump 902 through a pipeline, and a conveying pipe 903 is provided at the output end of the water pump 902. The conveying pipe 903 is rotatably connected to the L-shaped cleaning plate 804 at one end close to the L-shaped cleaning plate 804. The rotating connection in this embodiment can adopt a rotating bearing.

[0032] like Figure 6 As shown, in order to better drive the cleaning assembly 8 to move relative to the navigation light 2, a driving assembly 7 is also provided on the upper part of the installation box 6. At the same time, the driving assembly 7 is rotatably connected to the navigation light 2. The bottom end of the L-shaped cleaning plate 804 is connected to the driving assembly 7. The driving assembly 7 can drive the cleaning assembly 8 to move synchronously to achieve the cleaning of the navigation light 2. The driving assembly 7 includes a worm wheel 701, a first motor 703, and a worm 704. An annular groove 702 is provided around the navigation light 2 at the upper end of the installation box 6. The worm wheel 701 is rotatably arranged in the annular groove 702. A gap is left between the turbine 701 and the navigation light 2. A worm 704 is rotatably arranged inside the upper end of the installation box 6. The worm 704 is meshed with the worm wheel 701. The fixed end of the first motor 703 is arranged on the side wall of the upper end of the installation box 6. The output end of the first motor 703 is connected to the worm 704. The first motor 703 is electrically connected to the integrated control panel 19. In this embodiment, the first motor 703 adopts a waterproof motor.

[0033] The specific process of the first motor 703 driving the cleaning component 8 to clean the surface of the beacon light 2 is as follows: when the surface of the beacon light 2 needs to be cleaned, the first motor 703 is started through the integrated control panel 19 to drive the worm 704 to rotate, and the worm wheel 701 rotates in the annular groove 702, so that the L-shaped cleaning plate 807 rotates, and the cleaning brush 801 brushes the surface of the beacon light 2, and then the water pump 905 is started through the integrated control panel 19 to transport the cleaning agent in the water tank 901 to the L-shaped cavity 902 through the delivery pipe 906, and then the cleaning agent is evenly sprayed onto the surface of the beacon light 2 through the atomizing nozzle 903 to realize the cleaning process. At the same time, the cleaning agent can be water, or a mixed solution of water and cleaning liquid.

[0034] like Figure 8 and Fig. 9 As shown, in order to improve the rotating irradiation effect of the guide light 15 during the operation of the maintenance ship, a rotating platform 11, a mounting block 12 and an angle adjustment component 13 are also provided. The rotating platform 11 is provided on the upper surface of the bearing plate 10, the mounting block 12 is provided on the upper surface of the rotating platform 11, the angle adjustment component 13 is provided on the side wall of the mounting block 12, and a mounting tube 14 is provided on the side of the angle adjustment component 13 away from the mounting block 12. The guide light 15 is provided inside the mounting tube 14, and a convex lens 16 is provided at the exit end of the mounting tube 14 for amplifying the emitted light. Through the cooperation of the rotating platform 11 and the angle adjustment component 13, the multi-directional angle adjustment of the guide light 15 can be achieved.

[0035] The angle adjustment assembly 13 includes a support rod 1301, one end of the support rod 1301 is hinged to the mounting block 12, and the other end of the support rod 1301 is connected to the mounting tube 14. The mounting block 12 is provided with a first arc-shaped rack 1302 and a second arc-shaped rack 1303 distributed in concentric circles on one side of the support rod 1301. The first arc-shaped rack 1302 is arranged on the outer ring of the second arc-shaped rack 1303. The meshing teeth on the first arc-shaped rack 1302 and the second arc-shaped rack 1303 are distributed facing each other. A first gear 1304 is meshed on the meshing teeth between 1303, a rotating shaft is arranged on one side of the first gear 1304, the rotating shaft is rotatably connected to the support rod 1301, a second motor 1304 is arranged on the side of the support rod 1301 away from the first gear 1304, the output end of the second motor 1304 is connected to the rotating shaft, that is, the rotating shaft passes through the support rod 1301 to connect the first gear 1303 and the second motor 1304, the second motor 1304 is electrically connected to the integrated control panel 19, and the second motor 1304 is a waterproof motor.

[0036] The adjustment process of the rotating table 11 and the angle adjustment assembly 13 is specifically as follows: the rotating table 11 is controlled to rotate horizontally through the integrated control panel 19 to adjust the plane orientation of the guide light 15, and then the second motor 1304 is controlled to start through the integrated control panel 19 to drive the first gear 1303 to move between the first arc-shaped rack 1302, and the support rod 1301 and the mounting tube 14 move accordingly, thereby adjusting the upper and lower illumination angles of the guide light 15, thereby realizing multi-directional and multi-angle position adjustment of the guide light 15, which can meet the different operation needs of the operation and maintenance ship.

[0037] like Figure 10-13 As shown, on the basis of the multi-angle adjustment of the guide light 15, in order to adjust the irradiation range of the guide light 15, a light adjustment component 4 is further arranged in the installation tube 14, and the light adjustment component 4 includes a mounting box 401 with a round hole at one end, the mounting box 401 is arranged in the installation tube 14, and the mounting box 401 is arranged at the front end of the irradiation direction of the guide light 15, and the light of the guide light 15 can be emitted out of the installation tube 14 through the round hole, and the convex lens 16 is arranged in the installation tube 14 on a side away from the guide light 15, and the rotating inside of the mounting box 401 A mounting plate 402 is provided, and movable plates 403 distributed in a circular array are provided inside the mounting plate 402. A polygonal groove 404 is provided on the side of the mounting plate 402 away from the guide light 15, and a sliding block 405 is provided on the side of each movable plate 403 close to the polygonal groove 404. The sliding block 405 is slidably set in the polygonal groove 404. The number of sides of the polygonal groove 404 is equal to the number of movable plates 403, and a sliding rod 407 is provided on the side of each movable plate 403 away from the sliding block 405.

[0038] Limiting grooves 406 distributed in a circular array are provided on the side wall of the installation box 401, and the limiting grooves 406 correspond to the sliding rods 407 one by one. The sliding rods 407 are slidably set in the limiting grooves 406, and the limiting grooves 406 and the polygonal grooves 404 constitute a rotating channel. When the sliding block 405 and the sliding rod 407 move in the polygonal grooves 404 and the limiting grooves 406 respectively, the movable plate 403 can be rotated in a clockwise or counterclockwise direction to adjust the illumination range and illumination intensity of the guide light. A third arc-shaped rack 408 is provided on the side of the installation plate 402, and a third motor 409 is provided inside the installation tube 14. A second gear 410 is provided at the output end of the third motor 409, and the second gear 410 is meshed with the third arc-shaped rack 408. The third motor 409 is electrically connected to the integrated control panel 19.

[0039] When in use, the light exit hole can be enlarged or reduced by adjusting the movable plate 403: Enlarging the light-emitting hole: The third motor 409 is started by controlling the integrated control panel 19 to drive the second gear 410 to rotate, and the second arc-shaped rack 408 moves accordingly, so that the mounting plate 402 rotates in the mounting box 401. At this time, the sliding blocks 405 on all the movable plates 403 move in the polygonal groove 404. At the same time, since the mounting plate 402 rotates relative to the mounting box 401, the sliding rod 407 also moves in the limiting groove 406. The movable plate 403 moves clockwise under the joint action of the sliding block 405 and the sliding rod 407, and the light-emitting hole is gradually enlarged.

[0040] Shrinking the light-emitting hole: The third motor 409 is started by controlling the integrated control panel 19 to drive the second gear 410 to rotate in the opposite direction, and the second arc-shaped rack 408 moves accordingly, so that the mounting plate 402 rotates in the mounting box 401. At this time, all the sliding blocks 405 on the movable plate 403 move in the polygonal groove 404. At the same time, since the mounting plate 402 rotates relative to the mounting box 401, the sliding rod 407 also moves in the limiting groove 406. The movable plate 403 moves counterclockwise under the joint action of the sliding block 405 and the sliding rod 407, forming a gradually shrinking light-emitting hole.

[0041] By adjusting the movable plate 40, the irradiation distance and irradiation range of the guide light 15 can be adjusted to meet various operation requirements.

[0042] The use of this device is as follows: Conversion of wind energy into electrical energy: First, the mounting frame 1 is installed at the corresponding position on the operation and maintenance ship by bolts. The wind power generation component 3 converts wind energy into electrical energy and transmits it to the power module 18 for storage through wires. The wind speed and direction at sea are monitored in real time and displayed through the integrated control panel 19. The positioning device 17 guides and identifies the operation and maintenance ship, and can also perform various functions such as information exchange and navigation.

[0043] Cleaning of the beacon light: When impurities adhere to the surface of the beacon light 2 after long-term use, the driving component 7 is started by controlling the integrated control panel 19 to drive the L-shaped cleaning plate 807, and the beacon light 2 is cleaned by the cleaning brush 801 to ensure the normal brightness of the beacon light 2.

[0044] Adjustment of the guide light: The guide light 15 can cooperate with the operation and maintenance ship to perform lighting for various operations. The horizontal angle can be adjusted by driving the rotating table, and the up and down angles can be adjusted by driving the angle adjustment component to achieve multi-directional and multi-angle position adjustment of the guide light 15; at the same time, the light adjustment component 4 can adjust the illumination range and brightness of the light emitted by the guide light 15.

[0045] The above are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should be regarded as the protection scope of the present invention.

Claims

1. A multifunctional navigation beacon guidance device based on an operation and maintenance ship, comprising a mounting frame (1) and a navigation beacon light (2), wherein a support plate (5) is arranged at the upper end of the mounting frame (1), an installation box (6) is arranged at the upper end of the support plate (5), the navigation beacon light (2) is arranged at the upper end of the installation box (6), and a positioning device (17) is arranged at the upper end of the support plate (5), characterized in that: The upper part of the installation box (6) is provided with a driving assembly (7); the navigation light (2) is rotatably provided with a cleaning assembly (8); the bottom end of the cleaning assembly (8) is arranged on the driving assembly (7); a bearing plate (10) is arranged above the support plate (5); a rotating platform (11) is arranged on the upper surface of the bearing plate (10); a mounting block (12) is arranged on the upper surface of the rotating platform (11); an angle adjustment assembly (13) is arranged on the side wall of the mounting block (12); a mounting tube (14) is arranged on the side of the angle adjustment assembly (13) away from the mounting block (12); a guide light (15) is arranged inside the mounting tube (14); a guide light (15) is illuminated by the guide light (15) in the mounting tube (14); A light adjustment component (4) is arranged at the front end in the direction of emission, a convex lens (16) is arranged at a side of the mounting tube (14) away from the guide light (15), a mounting groove is arranged on the side wall of the mounting frame (1), a power module (18) and an integrated control panel (19) which are electrically connected to each other are arranged in the mounting groove, the power module (18) is electrically connected to the navigation light (2), the light adjustment component (4), the drive component (7), the rotating table (11), the angle adjustment component (13), and the guide light (15), and the integrated control panel (19) is electrically connected to the navigation light (2), the light adjustment component (4), the drive component (7), the rotating table (11), the angle adjustment component (13), and the guide light (15).

2. The multifunctional navigation mark guidance device based on the operation and maintenance ship according to claim 1 is characterized in that: The invention also comprises a wind power generation component (3), wherein the wind power generation component (3) comprises a mounting column (301) and a wind power generator set (302), wherein the wind power generator set (302) is arranged at the top end of the mounting column (301), and a positioning plate (303) is arranged at the bottom end of the mounting column (301), wherein the positioning plate (303) is rotatably arranged on a support plate 5, wherein the support plate (5) is provided with positioning screw holes (304) distributed in a circumferential array, wherein the positioning plate (303) is provided with a positioning screw rod (305), wherein the positioning screw rod (305) can pass through the positioning plate (303) and be inserted into the positioning screw hole (304), and wherein the wind power generator set (302) is electrically connected to the power module (18).

3. The multifunctional navigation mark guidance device based on the operation and maintenance ship according to claim 2 is characterized in that: A wind direction sensor (20) is provided on the mounting column (301), and the wind direction sensor (20) is electrically connected to the integrated control panel (19).

4. The multifunctional navigation mark guidance device based on the operation and maintenance ship according to claim 1 is characterized in that: The driving assembly (7) includes a worm wheel (701), an annular groove (702) is provided at the upper end of the installation box (6) around the navigation light (2), the worm wheel (701) is rotatably arranged in the annular groove (702), a gap is left between the turbine (701) and the navigation light (2), the cleaning assembly (8) is arranged at the upper end of the worm wheel (701), a worm (704) is rotatably arranged inside the upper end of the installation box (6), one end of the worm (704) is meshed with the worm wheel (701), and the other end of the worm (704) is connected to the output end of the first motor (703), the fixed end of the first motor (703) is arranged on the side wall of the upper end of the installation box (6), and the first motor (703) is electrically connected to the integrated control panel (19).

5. The multifunctional navigation mark guidance device based on the operation and maintenance ship according to claim 4 is characterized in that: The cleaning assembly (8) comprises an L-shaped cleaning plate (804), the bottom end of the L-shaped cleaning plate (804) being arranged on the worm gear (701), the upper end of the L-shaped cleaning plate (804) covering the navigation light (2), a cleaning brush (801) being arranged on a side of the L-shaped cleaning plate (804) close to the navigation light (2), an L-shaped cavity (802) being provided inside the L-shaped cleaning plate (804), atomizing nozzles (803) distributed in a linear array being arranged on a side of the L-shaped cleaning plate (804) close to the cleaning brush (801), an input end of the atomizing nozzle (803) being in communication with the L-shaped cavity (802), and the L-shaped cavity (802) being in communication with the conveying assembly (9).

6. The multifunctional navigation mark guidance device based on the operation and maintenance ship according to claim 5 is characterized in that: The conveying assembly (9) is arranged at the upper end of the support plate (5), and comprises a water tank (901). The upper end of the water tank (901) is connected to a water pump (902) via a pipeline, and a conveying pipeline (903) is arranged at the output end of the water pump (902). The conveying pipeline (903) is rotatably connected to the L-shaped cleaning plate (804) at one end thereof.

7. The multifunctional navigation mark guidance device based on the operation and maintenance ship according to claim 1 is characterized in that: The angle adjustment assembly (13) comprises a support rod (1301), one end of the support rod (1301) is hinged to the mounting block (12), the other end of the support rod (1301) is connected to the mounting tube (14), a first arc-shaped rack (1302) and a second arc-shaped rack (1303) are arranged on a side of the mounting block (12) close to the support rod (1301), the first arc-shaped rack (1302) is arranged on the outer ring of the second arc-shaped rack (1303), the meshing teeth on the first arc-shaped rack (1302) and the second arc-shaped rack (1303) are arranged facing each other, a first gear (1304) is meshed on the meshing teeth between the first arc-shaped rack (1302) and the second arc-shaped rack (1303), a rotating shaft is arranged on one side of the first gear (1304), and the rotating shaft is rotatably connected to the support rod (1301).

8. The multifunctional navigation mark guidance device based on the operation and maintenance ship according to claim 7 is characterized in that: A second motor (1305) is provided on the side of the support rod (1301) facing away from the first gear (1304); an output end of the second motor (1305) is connected to the rotating shaft; and the second motor (1305) is electrically connected to the integrated control panel (19).

9. The multifunctional navigation mark guidance device based on the operation and maintenance ship according to claim 1 is characterized in that: The light adjustment assembly (4) comprises a mounting box (401) with a circular hole at one end, the mounting box (401) being arranged in the mounting tube (14), a mounting plate (402) being rotatably arranged in the mounting box (401), a plurality of movable plates (403) being arranged in a circular array inside the mounting plate (402), a polygonal groove (404) being arranged on a side of the mounting plate (402) facing away from the guide light (15), and a sliding plate (404) being arranged on a side of each movable plate (403) close to the polygonal groove (404). The movable block (405) is slidably arranged in a polygonal groove (404), the number of sides of the polygonal groove (404) is equal to the number of movable plates (403), a sliding rod (407) is arranged on a side of each movable plate (403) away from the sliding block (405), and a limiting groove (406) distributed in a circular array is opened on the side wall of the installation box (401), the limiting groove (406) corresponds to the sliding rod (407) one by one, and the sliding rod (407) is slidably arranged in the limiting groove (406).

10. The multifunctional navigation mark guidance device based on the operation and maintenance ship according to claim 9 is characterized in that: A third arc-shaped rack (408) is arranged on the side of the mounting plate (402), a third motor (409) is arranged inside the mounting tube (14), a second gear (410) is arranged at the output end of the third motor (409), the second gear (410) is meshed with the third arc-shaped rack (408), the third motor (409) is electrically connected to the integrated control panel (19), and the third motor (409) can drive the mounting plate (402) to rotate, thereby driving the multiple movable plates (403) to rotate in the same direction.

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