Offshore wind power navigation guiding and aiding device

Abstract

The utility model discloses an offshore wind power navigation guiding and aiding device, which belongs to the field of navigation guiding and aiding devices, and comprises a stainless steel pile body and a beacon light, an arranged mounting mechanism is matched with the beacon light for use, the beacon light is mounted on the top surface of a mounting seat, and a positioning rod is inserted into a mounting hole; moving buttons on the four sides of the outer wall of the mounting base are sequentially rotated to drive a screw to rotate through a rotating rod, so that an L-shaped plate moves in a notch along the screw through a first screw hole until the L-shaped plate cannot move any more, a threaded knob on the top surface of the L-shaped plate is rotated, and the threaded knob is rotated downwards to push a limiting barrel; and the limiting cylinder sleeves and downwards presses the outer part of the positioning rod protruding out of the mounting hole, so that the aim of conveniently and quickly mounting and fixing the beacon light is achieved, auxiliary tools are not needed during mounting, the mounting operation is simple and quick, and the beacon light can be conveniently and timely disassembled, assembled and replaced after the subsequent use of the beacon light breaks down, so that the service life of the beacon light is prolonged. Therefore, the beacon light is convenient to disassemble, assemble, use and maintain in the later period.

Description

Technical Field

[0001] The utility model relates to the field of navigation aids, in particular to an offshore wind power navigation aid. Background Art

[0002] Offshore wind farms are offshore wind farms located in water depths of approximately 10 meters. Compared to onshore wind farms, offshore wind farms offer advantages in that they do not occupy land resources and are largely unaffected by topography. They also offer higher wind speeds, more abundant wind energy resources, larger turbine capacities (3-5 MW), and higher annual utilization hours. However, offshore wind farm construction is also technically challenging, with construction costs generally being two to three times higher than onshore wind farms.

[0003] In the prior art, in order to avoid safety hazards when ships enter the scope of offshore wind farms, navigation aids are often installed on the periphery of offshore wind farms to warn passing ships, so that passing ships can detect and reasonably avoid the scope of offshore wind farms as early as possible. The existing offshore wind farm navigation aids are generally composed of a pile body and a navigation light. The navigation light is installed on the pile body to emit a specified light color and flashing frequency at night to achieve a specified illumination angle and visibility distance, thereby warning ships traveling at night. However, the existing navigation light is generally fixed to the pile body by clamps and bolts and with the help of auxiliary installation. The installation operation is relatively cumbersome and the navigation light cannot be installed quickly. As a result, when the subsequent navigation light fails or is damaged due to various factors during use and needs to be replaced, it is inconvenient to disassemble and replace the navigation light in time, thereby causing inconvenience to the disassembly and use of the navigation light and the subsequent maintenance operations. Utility Model Content

[0004] The main purpose of the utility model is to provide an offshore wind power navigation aid device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An offshore wind power navigation aid device includes a stainless steel pile body and a navigation light. The top surface of the stainless steel pile body is fixedly connected to a ribbed mounting platform. The navigation light is fixedly connected to the top surface of the ribbed mounting platform through a mounting mechanism, and the mounting mechanism includes a mounting seat, a screw, an L-shaped plate, a threaded knob and a limit cylinder. The upper and lower mounting seats are fixedly connected together by a group of symmetrical support frames, and the screw is movably connected to the four sides of the bottom surface of the mounting seat through rotating rods at both ends. The L-shaped plate is movably connected to the screw through a first screw hole on the side wall of the vertical part, and the threaded knob is movably connected to the second screw hole on the top surface of the horizontal part of the L-shaped plate. The limit cylinder is fixedly connected to the bottom end of the threaded knob.

[0007] Preferably, mounting holes are respectively provided on four sides of the bottom surface of the navigation light.

[0008] Preferably, a group of symmetrical support frames are fixedly installed between the upper and lower symmetrical mounting seats, and positioning rods are fixedly installed on the four sides of the top surface of the mounting seat, and the positioning rods are inserted into the mounting holes. Recesses are respectively provided on the four sides of the top surface of the mounting seat, and sliding grooves are respectively provided on the two side walls inside the recess, and rotating holes are also respectively provided on the two end walls inside the recess.

[0009] Preferably, rotating rods are fixedly mounted on both ends of the screw rod, and the rotating rods are movably mounted in the rotating holes, and a rotating knob is also fixedly mounted on the end wall of the rotating rod at the outer end.

[0010] Preferably, a first screw hole is provided on the side wall of the vertical part of the L-shaped plate and is threadedly connected to the screw rod through the first screw hole, and sliders are fixedly installed on both sides of the vertical part of the L-shaped plate, and the sliders are movably installed in the slide groove, and a second screw hole is provided on the top surface of the horizontal part of the L-shaped plate.

[0011] Preferably, the threaded knob is threadedly connected to the second screw hole, and a limiting cylinder is fixedly mounted on the bottom end of the threaded knob, and the limiting cylinder is sleeved on the outside of the positioning rod.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The L-shaped plate is moved along the first screw hole and the L-shaped plate is moved in the groove of the groove, ... BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of the navigation light of the present utility model;

[0016] Figure 3 This is a schematic diagram of the structural disassembly of the installation mechanism of the present invention.

[0017] In the figure: 1. Stainless steel pile body; 2. Ribbed mounting platform; 3. Navigation light; 4. Mounting mechanism; 5. Mounting hole; 6. Mounting seat; 7. Support frame; 8. Positioning rod; 9. Recess; 10. Slide groove; 11. Rotation hole; 12. Screw; 13. Rotation rod; 14. Rotation knob; 15. L-shaped plate; 16. First screw hole; 17. Slider; 18. Second screw hole; 19. Threaded knob; 20. Limit cylinder. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1 - Figure 3 As shown, an offshore wind power navigation aid device includes a stainless steel pile body 1 and a navigation light 3. The top surface of the stainless steel pile body 1 is fixedly connected to a ribbed mounting platform 2. The navigation light 3 is fixedly connected to the top surface of the ribbed mounting platform 2 through a mounting mechanism 4, and the mounting mechanism 4 includes a mounting seat 6, a screw 12, an L-shaped plate 15, a threaded knob 19 and a limiting cylinder 20. The upper and lower mounting seats 6 are fixedly connected together through a group of symmetrical support frames 7, and the screw 12 is movably connected to the four sides of the bottom surface of the mounting seat 6 through the rotating rods 13 at both ends. The L-shaped plate 15 is movably connected to the screw 12 through the first screw hole 16 on the side wall of the vertical part, and the threaded knob 19 is movably connected to the second screw hole 18 on the top surface of the horizontal part of the L-shaped plate 15, and the limiting cylinder 20 is fixedly connected to the bottom end of the threaded knob 19.

[0020] like Figure 1 - Figure 3As shown, in this embodiment, in order to facilitate the disassembly and assembly of the navigation light 3 and the subsequent maintenance of the navigation light 3 through the mounting mechanism 4, mounting holes 5 are respectively opened on the four sides of the bottom surface of the navigation light 3, and a group of symmetrical support frames 7 are fixedly installed between the upper and lower symmetrical mounting seats 6, and positioning rods 8 are respectively fixedly installed on the four sides of the top surface of the mounting seat 6. The positioning rods 8 are inserted and installed in the mounting holes 5. Notches 9 are respectively opened on the four sides of the top surface of the mounting seat 6, and slide grooves 10 are respectively opened on the inner side walls of the notch 9. Rotation holes 11 are also respectively opened on the inner end walls of the notch 9, and rotation rods 13 are respectively fixedly installed on both ends of the screw 12. , and the rotating rod 13 is movably installed in the rotating hole 11, and a rotating knob 14 is fixedly installed on the end wall of the rotating rod 13 at the outer end. A first screw hole 16 is opened on the side wall of the vertical part of the L-shaped plate 15 and is threadedly connected to the screw rod 12 through the first screw hole 16, and sliders 17 are fixedly installed on both sides of the vertical part of the L-shaped plate 15. The sliders 17 are movably installed in the slide groove 10. A second screw hole 18 is opened on the top surface of the horizontal part of the L-shaped plate 15. The threaded knob 19 is threadedly connected to the second screw hole 18, and the bottom end of the threaded knob 19 is fixedly installed with a limiting cylinder 20, which is sleeved on the outside of the positioning rod 8;

[0021] The specific operating principle of the mounting mechanism 4 in conjunction with the beacon light 3 is as follows: the upper and lower symmetrical mounting base 6 mounted together by the support frame 7 is pre-installed and fixed on the top surface of the ribbed mounting platform 2. When the beacon light 3 is mounted on the top surface of the mounting base 6, the mounting holes 5 opened on the four sides of the bottom surface of the beacon light 3 are aligned with the positioning rods 8 installed on the four sides of the top surface of the mounting base 6, and after installation, the positioning rods 8 are inserted and installed in the mounting holes 5. Then, the rotating knobs 14 located on the four sides of the outer wall of the mounting base 6 are rotated in turn. The rotating knobs 14 will drive the rotating rods 13 at both ends of the screw 12 to rotate in the rotating holes 1 opened on the inner end walls of the recess 9 on the top surface of the mounting base 6. 1, and the rotating rod 13 drives the screw 12 to rotate in the recess 9, so that the L-shaped plate 15 moves inward in the recess 9 along the screw 12 through the first screw hole 16 opened on the side wall of the vertical part, and the sliders 17 installed on both sides of the vertical part of the L-shaped plate 15 will slide in the sliding grooves 10 opened on the inner side walls of the recess 9 at the same time, until the L-shaped plate 15 can no longer move and the rotating knob 14 can no longer be rotated, and the limiting cylinder 20 on the bottom surface of the horizontal part of the L-shaped plate 15 will be located just above the positioning rod 8 protruding from the mounting hole 5. Finally, the threaded knob 19 on the top surface of the horizontal part of the L-shaped plate 15 is rotated, and the threaded knob 19 performs a threaded rotation operation in the second screw hole 18 opened on the top surface of the transverse part of the L-shaped plate 15, and in the process of continuously rotating the threaded knob 19, the limiting cylinder 20 installed at the bottom is driven to rotate and move downward until the limiting cylinder 20 is pressed down on the outside of the positioning rod 8 protruding from the mounting hole 5, and the threaded knob 19 can no longer be rotated, thereby achieving the purpose of quickly installing the navigation light 3. When the navigation light 3 fails or is damaged during subsequent use and needs to be disassembled and replaced, the threaded knob 19 is rotated in the reverse direction to move the limiting cylinder 20 upward and out of the positioning rod 8, and then the rotary knob 14 is rotated in the reverse direction to make it After the L-shaped plate 15 is moved outward, the positioning rod 8 is removed from the mounting hole 5 when the beacon light 3 is lifted. The disassembly and assembly operation is simple and quick, which facilitates the disassembly and assembly of the beacon light 3 as well as its subsequent maintenance. The beacon light 3 is installed on the pile body to emit a specified light color and flashing frequency at night, achieving a specified illumination angle and visibility distance, thereby warning ships traveling at night and playing a role in guiding navigation within the scope of the offshore wind farm. At the same time, reflective paint can also be applied to the outer wall of the stainless steel pile body 1 to further enhance the warning effect, so that passing ships can detect and reasonably avoid the scope of the offshore wind farm as early as possible.

[0022] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, various improvements may be made to the present invention and its components may be replaced with equivalents, or some of its technical features may be replaced with equivalents without departing from the scope of the present invention. Anything within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An offshore wind power navigation aid device, comprising a stainless steel pile body (1) and a navigation beacon light (3), wherein the top surface of the stainless steel pile body (1) is fixedly connected to a ribbed mounting platform (2), characterized in that: The navigation light (3) is fixedly connected to the top surface of the ribbed mounting platform (2) through a mounting mechanism (4), and the mounting mechanism (4) includes a mounting seat (6), a screw rod (12), an L-shaped plate (15), a threaded knob (19) and a limiting cylinder (20). The upper and lower mounting seats (6) are fixedly connected together through a group of symmetrical support frames (7), and the screw rod (12) is movably connected to the four sides of the bottom surface of the mounting seat (6) through rotating rods (13) at both ends. The L-shaped plate (15) is movably connected to the screw rod (12) through a first screw hole (16) on the side wall of the vertical part, and the threaded knob (19) is movably connected to a second screw hole (18) on the top surface of the transverse part of the L-shaped plate (15), and the limiting cylinder (20) is fixedly connected to the bottom end of the threaded knob (19).

2. An offshore wind power navigation aid device according to claim 1, characterized in that: The four sides of the bottom surface of the navigation light (3) are respectively provided with mounting holes (5).

3. An offshore wind power navigation aid device according to claim 2, characterized in that: A group of symmetrical support frames (7) are fixedly installed between the upper and lower symmetrical mounting seats (6), and positioning rods (8) are fixedly installed on the four sides of the top surface of the mounting seat (6), and the positioning rods (8) are inserted and installed in the mounting hole (5). The four sides of the top surface of the mounting seat (6) are respectively provided with recesses (9), and the inner side walls of the recess (9) are respectively provided with sliding grooves (10), and the inner end walls of the recess (9) are also respectively provided with rotation holes (11).

4. The offshore wind power navigation aid device according to claim 3, characterized in that: Rotating rods (13) are fixedly mounted on both ends of the screw rod (12), and the rotating rod (13) is movably mounted in the rotating hole (11). A rotating knob (14) is also fixedly mounted on the end wall of the rotating rod (13) at the outer end.

5. An offshore wind power navigation aid device according to claim 4, characterized in that: A first screw hole (16) is provided on the side wall of the vertical portion of the L-shaped plate (15) and is threadedly connected to the screw rod (12) through the first screw hole (16), and sliders (17) are fixedly installed on both sides of the vertical portion of the L-shaped plate (15), and the sliders (17) are movably installed in the slide groove (10), and a second screw hole (18) is provided on the top surface of the horizontal portion of the L-shaped plate (15).

6. An offshore wind power navigation aid device according to claim 5, characterized in that: The threaded knob (19) is threadedly connected to the second screw hole (18), and a limiting cylinder (20) is fixedly mounted on the bottom end of the threaded knob (19), wherein the limiting cylinder (20) is sleeved on the outside of the positioning rod (8).

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