Offshore wind plant navigation mark telemetering device

Abstract

The utility model discloses an offshore wind plant navigation mark telemetering device which comprises a base, the outer surface of the base is rotatably connected with a shell, the upper surface of the shell is fixedly connected with a navigation mark telemetering remote control terminal device body, and the upper inner wall of the shell is fixedly connected with a first motor. The output end of the first motor is fixedly connected with a first driving shaft, the end, away from the first motor, of the first driving shaft is fixedly connected with a first transmission gear, the outer surface of the first transmission gear is in meshed connection with a gear ring, and the lower surface of the shell is fixedly connected with a fixing cover. According to the device, marine organisms such as oysters attached to the bottom of the base can be conveniently cleaned, the weight of the device is reduced, the gravity center stability of the device is guaranteed, the stability of the device is improved, the device is prevented from toppling over, the corrosion speed of the marine organisms such as oysters to the device can be reduced, the service time of the device is prolonged, and the maintenance cost of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of buoys for offshore wind farms, in particular to a remote measurement device for buoys in offshore wind farms. Background Art

[0002] The working principle of an offshore wind farm is the same as that of ordinary wind power generation. Both use wind power to drive the rotation of windmill blades to promote the generator to generate electricity. However, offshore wind farms are built in intertidal zones, offshore waters and other areas. There are many facilities such as wind turbine foundations and submarine cables in offshore wind farms. In order to prevent ships from damaging the facilities, buoys will be placed near the wind farm. Generally, remote measurement devices are installed on the buoys to facilitate people to collect buoy data.

[0003] The existing remote measurement device for buoys is installed on the buoy. Since the buoy floats in the sea for a long time, marine organisms such as oysters will attach to the bottom. These organisms will cause the weight of the buoy itself to increase and also cause the center of gravity of the buoy to shift, which is likely to cause the buoy to tip over and damage the remote measurement device. In addition, the attached marine organisms will also accelerate the corrosion rate of the device body and reduce the service life of the device. After searching, it is found that the technical solution provided by the utility model with the application number CN202122121925.X also has the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a remote measurement device for buoys in offshore wind farms, which is convenient for cleaning marine organisms such as oysters attached to the bottom of the shell, reduces the weight of the device itself, ensures the stability of the center of gravity of the device, thereby improving the stability of the device and preventing the device from tipping over.

[0005] The utility model also provides a remote measurement device for buoys in offshore wind farms, including: a base, the outer surface of the base is rotatably connected with a shell, the upper surface of the shell is fixedly connected with a main body of a remote measurement and remote control terminal device for buoys, the upper inner wall of the shell is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first driving shaft, the end of the first driving shaft away from the first motor is fixedly connected with a first transmission gear, the outer surface of the first transmission gear is meshed with a toothed ring, the lower surface of the shell is fixedly connected with a fixed cover, and the lower surface of the fixed cover is fixedly connected with a counterweight rod;

[0006] A second motor is fixedly connected to the upper inner wall of the housing. The output end of the second motor is fixedly connected to a second drive shaft. One end of the second drive shaft away from the second motor is fixedly connected to a second transmission gear. The outer surface of the second transmission gear is meshed with a driven gear. The inner surface of the driven gear is fixedly connected to a fixed shaft. The upper surface of the driven gear is fixedly connected to an adjusting rod. A connecting rod is rotatably connected to the outer surface of the adjusting rod. One end of the connecting rod away from the adjusting rod is rotatably connected to a fixed rod at the inner surface. The lower surface of the fixed rod is fixedly connected to a sliding rod. One end of the sliding rod away from the fixed rod is fixedly connected to a scraper.

[0007] According to the described offshore wind farm beacon telemetry device, a sealing plate is fixedly connected to the inner surface of the fixed cover. The outer surface of the sliding rod is slidably connected to the sealing plate, which is convenient for protecting the second transmission gear and the driven gear, preventing seawater from entering and corroding them, and affecting the transmission effect.

[0008] According to the described offshore wind farm beacon telemetry device, a limiting groove is provided on the inner side wall of the housing. A limiting ring is fixedly connected to the outer surface of the gear ring. The outer surface of the limiting ring is slidably connected to the limiting groove, which is convenient for improving the rotational stability of the gear ring.

[0009] According to the described offshore wind farm beacon telemetry device, a guiding groove is provided on the lower inner wall of the fixed cover. A guiding block is fixedly connected to the lower surface of the scraper. The outer surface of the guiding block is slidably connected to the guiding groove, which is convenient for improving the movement stability of the scraper, thereby improving the cleaning effect.

[0010] According to the described offshore wind farm beacon telemetry device, the outer surface of the scraper is slidably connected to the fixed cover, and the lower surface of the base is in contact with the scraper.

[0011] According to the described offshore wind farm beacon telemetry device, the lower surface of the gear ring is fixedly connected to the base, and the inner surface of the housing is slidably connected to the gear ring.

[0012] According to the described offshore wind farm beacon telemetry device, the outer surface of the fixed shaft is rotatably connected to the fixed cover.

[0013] According to the described offshore wind farm beacon telemetry device, the outer surface of the second drive shaft is rotatably connected to the base, and the outer surface of the second drive shaft is rotatably connected to the fixed cover.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. Through the reciprocating motion of the scraper and the rotation of the base itself, it is convenient to clean the marine organisms such as oysters attached to the bottom of the base, reduce the weight of the device itself, ensure the stability of the center of gravity of the device, thereby improving the stability of the device and preventing the device from tipping over.

[0016] 2. Reduce the corrosion rate of the device by marine organisms such as oysters, thereby extending the service life of the device and reducing the maintenance cost of the device.

[0017] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become apparent from the following description, or be understood through the practice of the present utility model. Brief Description of the Drawings

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0019] Figure 1 is the overall structure diagram of a marine wind farm beacon telemetry device of the present utility model;

[0020] Figure 2 is the cross-sectional view of a marine wind farm beacon telemetry device of the present utility model;

[0021] Figure 3 is Figure 2 the enlarged schematic view at A in

[0022] Figure 4 is Figure 2 the enlarged schematic view at B in

[0023] Figure 5 is the partial structure explosion diagram of a marine wind farm beacon telemetry device of the present utility model;

[0024] Figure 6 is Figure 5 the enlarged schematic view at C in

[0025] Legend Explanation:

[0026] 1. Base; 2. Outer shell; 3. Main body of the beacon telemetry and remote control terminal device; 4. First motor; 5. First drive shaft; 6. First transmission gear; 7. Tooth ring; 8. Fixed cover; 9. Counterweight rod; 10. Second motor; 11. Second drive shaft; 12. Second transmission gear; 13. Driven gear; 14. Fixed shaft; 15. Adjusting rod; 16. Connecting rod; 17. Fixed rod; 18. Slide rod; 19. Scraper; 20. Sealing plate; 21. Limit groove; 22. Limit ring; 23. Guide groove; 24. Guide block. Detailed Description of the Embodiment

[0027] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the accompanying drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0028] Referring to Figures 1-6 , an embodiment of a telemetry device for a navigation mark in an offshore wind farm of the present utility model includes: a base 1, the outer surface of the base 1 is rotatably connected to a housing 2, the upper surface of the housing 2 is fixedly connected to a navigation mark telemetry and remote control terminal device main body 3 (there is the same structure in the patent with the application number: CN201520079727.3), the upper inner wall of the housing 2 is fixedly connected to a first motor 4, the output end of the first motor 4 is fixedly connected to a first drive shaft 5, one end of the first drive shaft 5 away from the first motor 4 is fixedly connected to a first transmission gear 6, which is convenient to drive the rotation of the base 1 in cooperation with a gear ring 7, the outer surface of the first transmission gear 6 is meshed with the gear ring 7, the lower surface of the gear ring 7 is fixedly connected to the base 1, the inner surface of the housing 2 is slidably connected to the gear ring 7, a limiting groove 21 is provided on the inner side wall of the housing 2, which is convenient to improve the rotational stability of the gear ring 7 in cooperation with a limiting ring 22, the outer surface of the gear ring 7 is fixedly connected to the limiting ring 22, and the outer surface of the limiting ring 22 is slidably connected to the limiting groove 21, the lower surface of the housing 2 is fixedly connected to a fixing cover 8, and the lower surface of the fixing cover 8 is fixedly connected to a counterweight rod 9, which is convenient to improve the stability of the device.

[0029] A second motor 10 is fixedly connected to the upper inner wall of the outer shell 2. The output end of the second motor 10 is fixedly connected to a second drive shaft 11. The outer surface of the second drive shaft 11 is rotatably connected to the base 1, and the outer surface of the second drive shaft 11 is rotatably connected to the fixed cover 8. One end of the second drive shaft 11 away from the second motor 10 is fixedly connected to a second transmission gear 12. The outer surface of the second transmission gear 12 is meshed with a driven gear 13. The inner surface of the driven gear 13 is fixedly connected to a fixed shaft 14. The outer surface of the fixed shaft 14 is rotatably connected to the fixed cover 8. The upper surface of the driven gear 13 is fixedly connected to an adjusting rod 15. The outer surface of the adjusting rod 15 is rotatably connected to a connecting rod 16, which is convenient for connecting the adjusting rod 15 and the sliding rod 18, and facilitating the driven gear 13 to drive the adjusting rod 15 to move, so as to drive the sliding rod 18 to move through the connecting rod 16. One end of the connecting rod 16 away from the adjusting rod 15 is rotatably connected to a fixed rod 17 at the inner surface. The lower surface of the fixed rod 17 is fixedly connected to a sliding rod 18. A sealing plate 20 is fixedly connected to the inner surface of the fixed cover 8, which is convenient for protecting the second transmission gear 12 and the driven gear 13, and preventing seawater from entering and corroding them, affecting the transmission effect. The outer surface of the sliding rod 18 is slidably connected to the sealing plate 20. One end of the sliding rod 18 away from the fixed rod 17 is fixedly connected to a scraper 19. The outer surface of the scraper 19 is slidably connected to the fixed cover 8. The lower surface of the base 1 is in contact with the scraper 19. A guiding groove 23 is provided on the lower inner wall of the fixed cover 8. The lower surface of the scraper 19 is fixedly connected to a guiding block 24, which is convenient for improving the stability of the movement of the scraper 19, thereby improving the cleaning effect. The outer surface of the guiding block 24 is slidably connected to the guiding groove 23.

[0030] Working principle: Place the device at the required position so that the device floats on the sea surface. The counterweight rod 9 can keep the device stable. When marine organisms such as oysters adhere to the bottom of the base 1, start the first motor 4 and the second motor 10. The first motor 4 drives the first transmission gear 6 to rotate through the first drive shaft 5. The rotation of the first transmission gear 6 drives the toothed ring 7 to rotate. The rotation of the toothed ring 7 drives the base 1 to rotate. The second motor 10 drives the second transmission gear 12 to rotate through the second drive shaft 11. The rotation of the second transmission gear 12 drives the driven gear 13 to rotate. The rotation of the driven gear 13 drives the connecting rod 16 to move through the adjusting rod 15. Thus, the sliding rod 18 is driven to reciprocate through the connection between the connecting rod 16 and the fixed rod 17. The movement of the sliding rod 18 drives the scraper 19 to reciprocate. Therefore, the marine organisms adhering to the bottom of the base 1 are removed by the rotation of the base 1 and the contact with the scraper 19.

[0031] The above has described the embodiments of the present invention in detail with reference to the drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the gist of the present invention.

Claims

1. An offshore wind farm beacon telemetry device, characterized in that, Including: A base (1), the outer surface of the base (1) is rotatably connected to a housing (2), the upper surface of the housing (2) is fixedly connected to a navigation beacon telemetry and remote control terminal device main body (3), the upper inner wall of the housing (2) is fixedly connected to a first motor (4), the output end of the first motor (4) is fixedly connected to a first drive shaft (5), the end of the first drive shaft (5) away from the first motor (4) is fixedly connected to a first transmission gear (6), the outer surface of the first transmission gear (6) is meshed with a toothed ring (7), the lower surface of the housing (2) is fixedly connected to a fixed cover (8), and the lower surface of the fixed cover (8) is fixedly connected to a counterweight rod (9); The upper inner wall of the housing (2) is fixedly connected to a second motor (10), the output end of the second motor (10) is fixedly connected to a second drive shaft (11), the end of the second drive shaft (11) away from the second motor (10) is fixedly connected to a second transmission gear (12), the outer surface of the second transmission gear (12) is meshed with a driven gear (13), the inner surface of the driven gear (13) is fixedly connected to a fixed shaft (14), the upper surface of the driven gear (13) is fixedly connected to an adjusting rod (15), the outer surface of the adjusting rod (15) is rotatably connected to a connecting rod (16), the inner surface of the end of the connecting rod (16) away from the adjusting rod (15) is rotatably connected to a fixed rod (17), the lower surface of the fixed rod (17) is fixedly connected to a sliding rod (18), and the end of the sliding rod (18) away from the fixed rod (17) is fixedly connected to a scraper (19).

2. The telemetry device for offshore wind farm buoys according to claim 1, characterized in that, The inner surface of the fixed cover (8) is fixedly connected to a sealing plate (20), and the outer surface of the sliding rod (18) is slidably connected to the sealing plate (20).

3. The telemetering device for offshore wind farm buoys according to claim 1, characterized in that, A limiting groove (21) is provided on the inner side wall of the housing (2), a limiting ring (22) is fixedly connected to the outer surface of the toothed ring (7), and the outer surface of the limiting ring (22) is slidably connected to the limiting groove (21).

4. The telemetry device for offshore wind farm buoys according to claim 1, wherein A guiding groove (23) is provided on the lower inner wall of the fixed cover (8), a guiding block (24) is fixedly connected to the lower surface of the scraper (19), and the outer surface of the guiding block (24) is slidably connected to the guiding groove (23).

5. The telemetry device for a navigation mark of an offshore wind farm according to claim 1, wherein, The outer surface of the scraper (19) is slidably connected to the fixed cover (8), and the lower surface of the base (1) is in contact with the scraper (19).

6. The telemetering device for offshore wind farm buoys according to claim 1, wherein, The lower surface of the toothed ring (7) is fixedly connected to the base (1), and the inner surface of the housing (2) is slidably connected to the toothed ring (7).

7. The telemetering device for offshore wind farm buoys according to claim 1, wherein The outer surface of the fixed shaft (14) is rotatably connected to the fixed cover (8).

8. The telemetering device for offshore wind farm buoys according to claim 1, characterized in that The outer surface of the second drive shaft (11) is rotatably connected to the base (1), and the outer surface of the second drive shaft (11) is rotatably connected to the fixed cover (8).

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