Offshore platform balancing and stabilizing device and ocean earthquake buoy platform

Abstract

The invention discloses an offshore platform balancing and stabilizing device and a marine earthquake buoy platform, and relates to the technical field of offshore buoy platforms. The device comprises a buoy base, a stabilizing assembly and a protection assembly, a vertical moving block moves downwards to drive a moving sliding block to move downwards along a moving mounting column, when the moving sliding block moves downwards, a moving rotating plate drives a middle solar panel and the moving rotating plate to move downwards, and the middle solar panel moves to the rear side of a lower solar panel; the movable rotating plate can rotate in the moving process, so that the upper solar panel is driven to rotate, the front side face of the upper solar panel is rotated into the rear side face and moved to the front side of the lower solar panel, the positions of the solar panels are moved, the windward side of the buoy platform is reduced, and the stability of the platform in severe weather is improved. The three solar panels are folded together, and the non-working surfaces of the solar panels face outwards, so that slapping of sea waves on the solar panels in severe weather can be reduced, the solar panels are protected, and the service life of the solar panels is prolonged.

Description

Technical Field

[0001] The present invention belongs to the technical field of offshore buoy platforms. Specifically, it particularly relates to an offshore platform balance and stability device and an ocean seismic buoy platform. Background Art

[0002] An ocean seismic buoy platform is a seismic monitoring station based on ocean buoy technology. It uses a large buoy as an observation platform, integrating seismic, ocean hydrometeorological instruments, and various monitoring devices, and can monitor submarine seismic activities in real time and transmit the collected data to the shore base station. This kind of platform is of great significance for improving the accuracy of earthquake location in sea areas and enhancing the ocean seismic monitoring ability; the offshore platform balance and stability device is a key device to ensure the stability and safety of the ocean seismic buoy platform under various harsh sea conditions;

[0003] There are relatively many solar panels on existing ocean seismic buoy platforms to supply power to the buoy platform. When encountering harsh weather such as storms, the solar panels will come into contact with the wind and waves, making it difficult for the buoy platform to maintain stability in the wind and waves, and the relatively large contact with seawater will cause damage to the solar panels and reduce the service life of the solar panels; impurities such as bird droppings will accumulate on the working surface of the solar panels on the buoy platform, affecting the power generation efficiency of the solar panels. Summary of the Invention

[0004] To solve the above technical problems, the present invention provides the following technical solutions: The present invention is an offshore platform balance and stability device and an ocean seismic buoy platform, including a buoy base, a stability component, and a protection component. The stability component includes an extension rod and a balance buoy. A number of sliding installation grooves are formed around the buoy base, and a part of the rod body of the extension rod is slidably installed in the sliding installation grooves. The balance buoy is fixedly connected to the extension rod;

[0005] The extension rod can move away from the buoy base, driving the balance buoy to move;

[0006] The protection component includes a vertically moving block and a number of protection units. Each protection unit includes a moving installation column, a moving sliding block, a moving rotating plate, an upper solar panel, a middle solar panel, and a lower solar panel. Two moving installation columns are fixedly installed on the top surface of the buoy base. The moving sliding block is slidably installed between the moving installation columns. The moving rotating plate is arranged on the front side surface of the moving sliding block. The upper solar panel is fixedly installed on the side surface of the moving rotating plate. The middle solar panel is fixedly installed on the bottom surface of the moving sliding block. The lower solar panel is fixedly installed on the top surface of the buoy base;

[0007] The vertical moving block can move vertically and drive the moving sliding block to move up and down along the moving mounting column. When the moving sliding block moves, the moving rotating plate moves and rotates. The movement of the moving rotating plate can drive the middle solar panel to move, so that the middle solar panel moves to the rear side of the lower solar panel. The moving rotating plate can drive the upper solar panel to move and rotate, so that the upper solar panel moves to the front side of the lower solar panel.

[0008] Preferably, the stabilizing assembly further includes a rotating gear, a moving rack, and a driving motor. A cavity is formed inside the buoy base, and the cavity communicates with the sliding mounting groove. The rotating gear is rotatably mounted inside the cavity. The moving rack is fixedly mounted with the extension rod, and the moving rack meshes with the rotating gear. The driving motor is fixedly mounted inside the cavity of the buoy base, and the driving shaft of the driving motor is fixedly connected with the rotating gear.

[0009] Preferably, the protection assembly further includes a vertical motor, a lifting lead screw, and a lifting mounting cylinder. The top surface of the buoy base is fixedly mounted with an equipment mounting frame. The lifting mounting cylinder is fixedly mounted on the equipment mounting frame. The lifting lead screw is rotatably mounted inside the lifting mounting cylinder. The vertical moving block is threadedly sleeved on the lifting lead screw, and the vertical moving block is slidably matched with the lifting mounting cylinder. A sliding rod is slidably mounted on the side surface of the vertical moving block, and the sliding rod is fixedly connected with one of the moving sliding blocks. The vertical motor is fixedly mounted on the equipment mounting frame, and the driving shaft of the vertical motor passes through the equipment mounting frame and is fixedly connected with the lifting lead screw.

[0010] Preferably, the protection unit further includes a fixed rack, a sliding support block, a moving gear, a rotary damper, a gear pulley, a rotary pulley, and a belt. A rack mounting groove is formed on the side surface of the moving mounting column. The fixed rack is slidably mounted inside the rack mounting groove. Rotating support plates are fixedly mounted on both sides of the moving sliding block. The moving rotating plate is rotatably connected with the rotating support plates. The rotary pulley and the gear pulley are rotatably mounted on the side of the rotating support plate away from the moving sliding block. The rotating shaft of the rotary pulley passes through the rotating support plate and is fixedly connected with the moving rotating plate. The belt is arranged on the rotary pulley and the gear pulley. The sliding support block is slidably mounted on the side surface of the moving mounting column. One side rotating shaft of the moving gear is fixedly connected with the gear pulley, and the other side is rotatably connected with the sliding support block. The rotating shaft of the moving gear passes through the sliding support block and is fixedly connected with the rotary damper. The rotary damper is fixedly mounted on the side surface of the sliding support block.

[0011] Preferably, the protection unit further includes a driving rack, a cleaning lead screw, a cleaning push block, a cleaning gear, and a plurality of cleaning baffles. The driving rack is fixedly installed on one side of the middle solar panel. A lead screw mounting block is fixedly installed on the top surface of the lower solar panel. The cleaning lead screw is rotatably installed between the lead screw mounting blocks. The cleaning push block is threadedly sleeved on the cleaning lead screw. The cleaning push block is slidably matched with the top surface of the lower solar panel. The cleaning baffles are fixedly installed on the front side and the rear side of the lower solar panel. The cleaning baffles are in contact with the cleaning push block. The cleaning gear is rotatably installed on one side of the lead screw mounting block. The rotating shaft of the cleaning gear passes through the lead screw mounting block and is fixedly connected to the cleaning lead screw.

[0012] Preferably, the protection unit further includes a moving stop bar, a sealing baffle, a baffle spring, a moving wedge block, a wedge block stop bar, a wedge block spring, and a spring mounting block. The moving stop bar is fixedly installed on both sides of the middle solar panel. Two of the sealing baffles are slidably installed on both sides of the lower solar panel. A plurality of the baffle springs are fixedly connected between the sealing baffles on the same side. The moving wedge block is slidably installed on both sides of the lower solar panel. The spring mounting blocks are fixedly installed on both sides of the lower solar panel. The moving wedge block and the spring mounting block are both arranged between the sealing baffles on the same side. One end of the wedge block spring is fixedly connected to the spring mounting block, and the other end is fixedly connected to the moving wedge block. The wedge block stop bar is fixedly installed on the side of the moving wedge block away from the lower solar panel.

[0013] Preferably, the protection unit further includes a plurality of connecting arc rods. The connecting arc rods are fixedly installed on both sides of the moving sliding block. The connecting arc rods are connected to each other.

[0014] Preferably, the cleaning baffle is fixedly installed on the front side of the upper solar panel.

[0015] Preferably, the cleaning lead screw is a reciprocating lead screw.

[0016] An ocean seismic buoy platform uses the above-mentioned offshore platform balance and stability device, including the following steps;

[0017] When the buoy platform starts to work, the extension rod moves to drive the balance buoy to move away from the buoy base;

[0018] When encountering bad weather, the vertical moving block moves downward to drive the moving sliding block to move downward along the moving mounting column. When the moving sliding block moves downward, the moving rotating plate can move downward and drive the middle solar panel to move downward. When the middle solar panel moves downward, it can drive the moving rotating plate to move downward. The middle solar panel moves to the rear side of the lower solar panel. During the movement of the moving rotating plate, it can rotate, thereby driving the upper solar panel to rotate, making the front side of the upper solar panel rotate to the rear side and moving to the front side of the lower solar panel.

[0019] Compared with the prior art, the present invention provides an offshore platform balance and stability device and an ocean seismic buoy platform, having the following beneficial effects:

[0020] 1. The downward movement of the vertical moving block drives the moving sliding block to move downward along the moving mounting column. When the moving sliding block moves downward, the moving rotating plate drives the middle solar panel and the moving rotating plate to move downward. The middle solar panel moves to the rear side of the lower solar panel. During the movement of the moving rotating plate, it can rotate, thereby driving the upper solar panel to rotate, making the front side of the upper solar panel rotate to the rear side and moving to the front side of the lower solar panel. Moving the solar panel located at a high position downward reduces the windward area of the buoy platform and improves the stability of the platform in bad weather; the three solar panels are folded together, and the side of the solar panel that is not working faces outward, which can reduce the impact of waves on the solar panel in bad weather, play a protective role for the solar panel, and improve the service life of the solar panel.

[0021] 2. During the movement of the upper solar panel and the middle solar panel, the front side of the middle solar panel and the rear side of the rotated upper solar panel both contact the cleaning baffle fixedly installed on the lower solar panel. The cleaning baffle cleans the front side of the moving middle solar panel and the rear side of the rotated upper solar panel. The movement of the middle solar panel drives the driving rack to move. During the movement of the driving rack, it meshes with the cleaning gear and drives the cleaning gear to rotate. The rotation of the cleaning gear drives the cleaning screw to rotate. The rotation of the cleaning screw drives the cleaning push block to move. The movement of the cleaning push block removes the impurities cleaned on the cleaning baffle, preventing too many impurities from accumulating on the surface of the solar panel and affecting the power generation efficiency of the solar panel.

[0022] 3. When the buoy platform starts to work, the extension rod moves to drive the balance buoy to move away from the buoy base. The balance buoy moving away from the buoy base can improve the stability of the buoy platform.

[0023] Of course, it is not necessary for any product implementing the present invention to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] To more clearly illustrate the technical solutions of the embodiments of the invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0025] Figure 1 One of the overall three-dimensional structure schematic diagrams of the present invention;

[0026] Figure 2 One of the partial three-dimensional structure schematic diagrams of the present invention;

[0027] Figure 3 For the present invention Figure 2 Schematic diagram of the structure at position A;

[0028] Figure 4 Two of the partial three-dimensional structure schematic diagrams of the present invention;

[0029] Figure 5 For the present invention Figure 4 Schematic diagram of the structure at position B;

[0030] Figure 6 Three of the partial three-dimensional structure schematic diagrams of the present invention;

[0031] Figure 7 For the present invention Figure 6 Schematic diagram of the structure at position C;

[0032] Figure 8 Four of the partial three-dimensional structure schematic diagrams of the present invention;

[0033] Figure 9 For the present invention Figure 8 Schematic diagram of the structure at position D;

[0034] Figure 10 For the present invention Figure 8 Schematic diagram of the structure at position E.

[0035] In the drawings, the list of components represented by each label is as follows:

[0036] 1. Buoy base; 101. Equipment mounting rack; 2. Stabilizing assembly; 201. Extension rod; 202. Balancing buoy; 203. Rotating gear; 204. Moving rack; 205. Driving motor; 3. Protection assembly; 301. Vertical moving block; 302. Vertical motor; 303. Lifting lead screw; 304. Lifting mounting cylinder; 4. Protection unit; 401. Moving mounting column; 402. Moving sliding block; 403. Moving rotating plate; 404. Upper solar panel; 405. Middle solar panel; 406. Lower solar panel; 407. Fixed rack; 408. Sliding support block; 409. Moving gear; 410. Rotary damper; 411. Gear pulley; 412. Rotary pulley; 413. Belt; 414. Rotating support plate; 415. Driving rack; 416. Cleaning lead screw; 417. Cleaning push block; 418. Cleaning gear; 419. Cleaning baffle; 420. Moving stop bar; 421. Sealing baffle; 422. Baffle spring; 423. Moving wedge block; 424. Wedge block stop bar; 425. Wedge block spring; 426. Spring mounting block; 427. Connecting arc rod. Detailed implementation mode

[0037] Next, the technical solutions in the embodiments of the invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the invention. Obviously, the described embodiments are only a part of the embodiments of the invention, rather than all the embodiments. Based on the embodiments of the invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the invention.

[0038] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0039] Embodiment, please refer to Figure 1 - Figure 10 , the present invention is an offshore platform balance and stability device and an ocean seismic buoy platform, including a buoy base 1, a stabilizing assembly 2 and a protection assembly 3, characterized in that: the stabilizing assembly 2 includes an extension rod 201 and a balancing buoy 202, a plurality of sliding installation grooves are opened on the whole body of the buoy base 1, a part of the rod body of the extension rod 201 is slidably installed in the sliding installation groove, and the balancing buoy 202 is fixedly connected to the extension rod 201;

[0040] The extension rod 201 can move away from the buoy base 1 to drive the balancing buoy 202 to move;

[0041] The protection component 3 includes a vertically moving block 301 and a number of protection units 4. The protection unit 4 includes a moving mounting post 401, a moving sliding block 402, a moving rotating plate 403, an upper solar panel 404, a middle solar panel 405, and a lower solar panel 406. The two moving mounting posts 401 are fixedly installed on the top surface of the buoy base 1. The moving sliding block 402 is slidably installed between the moving mounting posts 401. The moving rotating plate 403 is arranged on the front side of the moving sliding block 402. The upper solar panel 404 is fixedly installed on the side surface of the moving rotating plate 403. The middle solar panel 405 is fixedly installed on the bottom surface of the moving sliding block 402. The lower solar panel 406 is fixedly installed on the top surface of the buoy base 1;

[0042] The vertically moving block 301 can move vertically and drive the moving sliding block 402 to move up and down along the moving mounting post 401. When the moving sliding block 402 moves, the moving rotating plate 403 moves and rotates. The movement of the moving rotating plate 403 can drive the middle solar panel 405 to move, so that the middle solar panel 405 moves to the rear side of the lower solar panel 406. The moving rotating plate 403 can drive the upper solar panel 404 to move and rotate, so that the upper solar panel 404 moves to the front side of the lower solar panel 406;

[0043] During use, when the buoy platform starts to work, the extension rod 201 moves to drive the balance buoy 202 to move away from the buoy base 1. The balance buoy 202 moving away from the buoy base 1 can improve the stability of the buoy platform;

[0044] When encountering bad weather, the vertical moving block 301 moves downward to drive the moving sliding block 402 to move downward along the moving mounting post 401. When the moving sliding block 402 moves downward, the moving rotating plate 403 can move downward and drive the middle solar panel 405 to move downward. When the middle solar panel 405 moves downward, it can drive the moving rotating plate 403 to move downward. When the middle solar panel 405 moves to the rear side of the lower solar panel 406, the moving rotating plate 403 can rotate during the moving process, thereby driving the upper solar panel 404 to rotate, making the front side of the upper solar panel 404 turn into the rear side and moving to the front side of the lower solar panel 406, moving the solar panels located at high positions downward, reducing the windward area of the buoy platform, and improving the stability of the platform in bad weather. In the prior art, to ensure that the solar panels can work properly in the outdoor environment and are not deformed by strong winds, usually the method of installing the solar panels into the protective mounting frame is adopted. The protective mounting frame is fixedly connected to the back, both sides, top surface, and bottom surface of the solar panel, playing a role of protecting and supporting the solar panel. The surfaces of the upper solar panel, the middle solar panel, and the lower solar panel that do not participate in work are all fixedly connected to the protective mounting frame. The three solar panels are folded together, and the non-working back sides of the solar panels face outward. When the sea wave impacts the buoy platform, the sea wave can only strike the protective mounting frame, which can reduce the impact of the sea wave on the solar panel in bad weather, play a role in protecting the solar panel, and improve the service life of the solar panel. The solar panels do not need to be retracted into the buoy platform, reducing the occupation of the internal space of the buoy platform.

[0045] Please refer to Figure 1 - Figure 10 As shown in FIGS. - , the stabilizing assembly 2 further includes a rotating gear 203, a moving rack 204, and a driving motor 205. A cavity is formed inside the buoy base 1, and the cavity communicates with the sliding mounting groove. The rotating gear 203 is rotatably installed in the cavity. The moving rack 204 is fixedly installed with the extension rod 201, and the moving rack 204 meshes with the rotating gear 203. A driving motor 205 is fixedly installed in the cavity inside the buoy base 1, and the driving shaft of the driving motor 205 is fixedly connected to the rotating gear 203.

[0046] During use, the driving motor 205 drives the rotating gear 203 to rotate. The rotating gear 203 rotates to drive the moving rack 204 to move. The moving rack 204 moves to drive the extension rod 201 to move. The extension rod 201 moves to drive the balance buoy 202 to move.

[0047] Please refer to Figure 1 - Figure 10, the protection component 3 further includes a vertical motor 302, a lifting lead screw 303, and a lifting mounting cylinder 304. The top surface of the buoy base 1 is fixedly installed with an equipment mounting frame 101. The lifting mounting cylinder 304 is fixedly installed on the equipment mounting frame 101. The lifting lead screw 303 is rotatably installed in the lifting mounting cylinder 304. The vertical moving block 301 is threadedly sleeved on the lifting lead screw 303. The vertical moving block 301 is slidably engaged with the lifting mounting cylinder 304. A sliding rod is slidably installed on the side of the vertical moving block 301. The sliding rod is fixedly connected to a moving sliding block 402. The vertical motor 302 is fixedly installed on the equipment mounting frame 101. The drive shaft of the vertical motor 302 passes through the equipment mounting frame 101 and is fixedly connected to the lifting lead screw 303;

[0048] During use, the vertical motor 302 drives the lifting lead screw 303 to rotate. The rotation of the lifting lead screw 303 drives the set moving block to move vertically. The movement of the vertical moving block 301 drives the moving sliding block 402 to move.

[0049] Please refer to Figure 1 - Figure 10 , the protection unit 4 further includes a fixed rack 407, a sliding support block 408, a moving gear 409, a rotary damper 410, a gear pulley 411, a rotary pulley 412, and a belt 413. A rack mounting groove is formed on the side of the moving mounting column 401. The fixed rack 407 is slidably installed in the rack mounting groove. Rotating support plates 414 are fixedly installed on both sides of the moving sliding block 402. The moving rotating plate 403 is rotatably connected to the rotating support plates 414. The rotary pulley 412 and the gear pulley 411 are rotatably installed on the side of the rotating support plates 414 away from the moving sliding block 402. The rotating shaft of the rotary pulley 412 passes through the rotating support plates 414 and is fixedly connected to the moving rotating plate 403. The belt 413 is arranged on the rotary pulley 412 and the gear pulley 411. The sliding support block 408 is slidably installed on the side of the moving mounting column 401. One side rotating shaft of the moving gear 409 is fixedly connected to the gear pulley 411, and the other side is rotatably connected to the sliding support block 408. The rotating shaft of the moving gear 409 passes through the sliding support block 408 and is fixedly connected to the rotary damper 410. The rotary damper 410 is fixedly installed on the side of the sliding support block 408;

[0050] During use, the movement of the moving sliding block 402 drives the rotating support plates 414 to move. The rotating support plates 414 drive the gear pulley 411 to move. The gear pulley 411 drives the moving gear 409 to move. The moving gear 409 drives the sliding support block 408 to move. During the movement of the moving gear 409, it rotates. The rotation of the moving gear 409 drives the gear pulley 411 to rotate. The gear pulley 411 drives the rotary pulley 412 to rotate through the belt 413. Now the rotation of the belt 413 drives the moving rotating plate 403 to rotate.

[0051] Please refer toFigure 1 - Figure 10 The protection unit 4 further includes a driving rack 415, a cleaning lead screw 416, a cleaning push block 417, a cleaning gear 418 and a plurality of cleaning baffles 419. The driving rack 415 is fixedly installed on one side of the middle solar panel 405. A lead screw mounting block is fixedly installed on the top surface of the lower solar panel 406. The cleaning lead screw 416 is rotatably installed between the lead screw mounting blocks. The cleaning push block 417 is threadedly sleeved on the cleaning lead screw 416. The cleaning push block 417 is slidably matched with the top surface of the lower solar panel 406. Cleaning baffles 419 are fixedly installed on both the front side and the rear side of the lower solar panel 406. The cleaning baffles 419 are in contact with the cleaning push block 417. The cleaning gear 418 is rotatably installed on one side of the lead screw mounting block. The rotating shaft of the cleaning gear 418 passes through the lead screw mounting block and is fixedly connected to the cleaning lead screw 416;

[0052] During use, when the upper solar panel 404 and the middle solar panel 405 are moving, both the front side of the middle solar panel 405 and the rear side of the rotated upper solar panel 404 are in contact with the cleaning baffles 419 fixedly installed on the lower solar panel 406. The cleaning baffles 419 clean the front side of the moving middle solar panel 405 and the rear side of the rotated upper solar panel 404. The movement of the middle solar panel 405 drives the driving rack 415 to move. During the movement of the driving rack 415, it meshes with the cleaning gear 418 and drives the cleaning gear 418 to rotate. The rotation of the cleaning gear 418 drives the cleaning lead screw 416 to rotate. The rotation of the cleaning lead screw 416 drives the cleaning push block 417 to move. The movement of the cleaning push block 417 pushes the impurities cleaned on the cleaning baffles 419 to prevent too many impurities from accumulating on the solar surface and affecting the power generation efficiency of the solar panel.

[0053] Please refer to Figure 1 - Figure 10 The protection unit 4 further includes a moving stop bar 420, a sealing baffle 421, a baffle spring 422, a moving wedge block 423, a wedge block stop bar 424, a wedge block spring 425 and a spring mounting block 426. The moving stop bar 420 is fixedly installed on both sides of the middle solar panel 405. Two sealing baffles 421 are slidably installed on both sides of the lower solar panel 406. A plurality of baffle springs 422 are fixedly connected between the sealing baffles 421 on the same side. Moving wedge blocks 423 are slidably installed on both sides of the lower solar panel 406. Spring mounting blocks 426 are fixedly installed on both sides of the lower solar panel 406. Both the moving wedge block 423 and the spring mounting block 426 are arranged between the sealing baffles 421 on the same side. One end of the wedge block spring 425 is fixedly connected to the spring mounting block 426, and the other end is fixedly connected to the moving wedge block 423. The wedge block stop bar 424 is fixedly installed on the side of the moving wedge block 423 away from the lower solar panel 406;

[0054] During use, the middle solar panel 405 moves to drive the moving stop bar 420 to move. During the movement of the moving stop bar 420, it contacts and drives the wedge stop bar 424 to move. The movement of the wedge stop bar 424 drives the moving wedge 423 to move. The moving wedge 423 moves to squeeze the sealing baffle 421, causing the sealing baffle 421 to move, so as to seal the gap between the middle solar panel 405 and the rotated upper solar panel 404 and the lower solar panel 406, preventing seawater from flowing in through the gap and causing erosion damage to the solar panels.

[0055] Please refer to Figure 1 - Figure 10 The protection unit 4 further includes a number of connecting arc rods 427. Connecting arc rods 427 are fixedly installed on both sides of the moving sliding block 402, and the connecting arc rods 427 are connected to other connecting arc rods 427;

[0056] During use, the vertical moving block 301 drives one moving sliding block 402 to move. The movement of the moving sliding block 402 of one unit drives other moving sliding blocks 402 to move synchronously through the connecting arc rods 427.

[0057] Please refer to Figure 1 - Figure 10 A cleaning baffle 419 is fixedly installed on the front side of the upper solar panel 404;

[0058] During use, when the front side of the upper solar panel 404 rotates to the rear side, the cleaning baffle 419 on the rear side of the rotated upper solar panel 404 contacts the front side of the lower solar panel 406. At this time, the cleaning baffle 419 on the lower solar panel 406 contacts the middle solar panel 405 synchronously.

[0059] Please refer to Figure 1 - Figure 10 The cleaning lead screw 416 is a reciprocating lead screw;

[0060] During use, the cleaning push block 417 reciprocates along the cleaning lead screw 416.

[0061] An ocean seismic buoy platform uses the above-mentioned offshore platform balance and stability device, including the following steps;

[0062] When the buoy platform starts to work, the extension rod 201 moves to drive the balance buoy 202 to move away from the buoy base 1;

[0063] When encountering bad weather, the vertical moving block 301 moves downward to drive the moving sliding block 402 to move downward along the moving mounting column 401. When the moving sliding block 402 moves downward, the moving rotating plate 403 can move downward and drive the middle solar panel 405 to move downward. When the middle solar panel 405 moves downward, it can drive the moving rotating plate 403 to move downward. The middle solar panel 405 moves to the rear side of the lower solar panel 406. During the movement of the moving rotating plate 403, it can rotate, thereby driving the upper solar panel 404 to rotate, making the front side of the upper solar panel 404 rotate to the rear side and move to the front side of the lower solar panel 406.

[0064] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0065] The preferred embodiments of the invention disclosed above are only used to help illustrate the invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the invention, so that those skilled in the art can understand and utilize the invention well. The invention is only limited by the claims and their full scope and equivalents.

Claims

1. An offshore platform balance and stability device, comprising a buoy base, a stability component and a protection component, characterized in that: The stable component includes an extension rod and a balancing buoy. A plurality of sliding installation grooves are formed around the buoy base, and a part of the rod body of the extension rod is slidably installed in the sliding installation grooves. The balancing buoy is fixedly connected to the extension rod; The extension rod can move away from the buoy base, driving the balancing buoy to move; The protection component includes a vertically moving block and a plurality of protection units. Each protection unit includes a moving installation column, a moving sliding block, a moving rotating plate, an upper solar panel, a middle solar panel, and a lower solar panel. The two moving installation columns are fixedly installed on the top surface of the buoy base. The moving sliding block is slidably installed between the moving installation columns. The moving rotating plate is arranged on the front side of the moving sliding block. The upper solar panel is fixedly installed on the side of the moving rotating plate. The middle solar panel is fixedly installed on the bottom surface of the moving sliding block. The lower solar panel is fixedly installed on the top surface of the buoy base; The vertically moving block can move vertically and drive the moving sliding block to move up and down along the moving installation column. When the moving sliding block moves, the moving rotating plate moves and rotates. The movement of the moving rotating plate can drive the middle solar panel to move, so that the middle solar panel moves to the rear side of the lower solar panel. The moving rotating plate can drive the upper solar panel to move and rotate, so that the upper solar panel moves to the front side of the lower solar panel.

2. The balanced and stable device for an offshore platform according to claim 1, wherein, The stable component further includes a rotating gear, a moving rack, and a driving motor. A cavity is formed inside the buoy base, and the cavity communicates with the sliding installation groove. The rotating gear is rotatably installed in the cavity. The moving rack is fixedly installed with the extension rod, and the moving rack meshes with the rotating gear. The driving motor is fixedly installed in the cavity inside the buoy base, and the driving shaft of the driving motor is fixedly connected to the rotating gear.

3. The balance and stability device for an offshore platform according to claim 2, wherein, The protection component further includes a vertical motor, a lifting lead screw, and a lifting installation cylinder. An equipment installation frame is fixedly installed on the top surface of the buoy base. The lifting installation cylinder is fixedly installed on the equipment installation frame. The lifting lead screw is rotatably installed in the lifting installation cylinder. The vertically moving block is threadedly sleeved on the lifting lead screw. The vertically moving block is slidably matched with the lifting installation cylinder. A sliding rod is slidably installed on the side surface of the vertically moving block, and the sliding rod is fixedly connected to one of the moving sliding blocks. The vertical motor is fixedly installed on the equipment installation frame, and the driving shaft of the vertical motor passes through the equipment installation frame and is fixedly connected to the lifting lead screw.

4. A kind of offshore platform balance and stability device according to claim 3, characterized in that, The protection unit further includes a fixed rack, a sliding support block, a moving gear, a rotary damper, a gear pulley, a rotary pulley and a belt. A rack mounting groove is formed on the side surface of the moving mounting column. The fixed rack is slidably mounted in the rack mounting groove. Rotating support plates are fixedly mounted on both sides of the moving sliding block. The moving rotating plate is rotatably connected to the rotating support plates. The rotary pulley and the gear pulley are rotatably mounted on the side of the rotating support plate away from the moving sliding block. The rotating shaft of the rotary pulley passes through the rotating support plate and is fixedly connected to the moving rotating plate. The belt is arranged on the rotary pulley and the gear pulley. The sliding support block is slidably mounted on the side surface of the moving mounting column. One side rotating shaft of the moving gear is fixedly connected to the gear pulley, and the other side is rotatably connected to the sliding support block. The rotating shaft of the moving gear passes through the sliding support block and is fixedly connected to the rotary damper. The rotary damper is fixedly mounted on the side surface of the sliding support block.

5. A balance and stability device for an offshore platform according to claim 4, characterized in that, The protection unit further includes a driving rack, a cleaning lead screw, a cleaning push block, a cleaning gear and a plurality of cleaning baffles. The driving rack is fixedly mounted on one side of the middle solar panel. A lead screw mounting block is fixedly mounted on the top surface of the lower solar panel. The cleaning lead screw is rotatably mounted between the lead screw mounting blocks. The cleaning push block is threadedly sleeved on the cleaning lead screw. The cleaning push block is slidably matched with the top surface of the lower solar panel. The cleaning baffles are fixedly mounted on the front side and the rear side of the lower solar panel. The cleaning baffles are in contact with the cleaning push block. The cleaning gear is rotatably mounted on one side of the lead screw mounting block. The rotating shaft of the cleaning gear passes through the lead screw mounting block and is fixedly connected to the cleaning lead screw.

6. The balance and stability device for an offshore platform according to claim 5, characterized in that, The protection unit further includes a moving stop bar, a sealing baffle, a baffle spring, a moving wedge block, a wedge block stop bar, a wedge block spring and a spring mounting block. The moving stop bar is fixedly mounted on both sides of the middle solar panel. Two of the sealing baffles are slidably mounted on both sides of the lower solar panel. A plurality of the baffle springs are fixedly connected between the sealing baffles on the same side. The moving wedge block is slidably mounted on both sides of the lower solar panel. The spring mounting blocks are fixedly mounted on both sides of the lower solar panel. The moving wedge block and the spring mounting block are both arranged between the sealing baffles on the same side. One end of the wedge block spring is fixedly connected to the spring mounting block, and the other end is fixedly connected to the moving wedge block. The wedge block stop bar is fixedly mounted on the side of the moving wedge block away from the lower solar panel.

7. The offshore platform balance and stability device according to claim 6, characterized in that, The protection unit further includes a plurality of connecting arc rods. Connecting arc rods are fixedly mounted on both sides of the moving sliding block. The connecting arc rods are connected to each other.

8. A balance and stability device for an offshore platform according to claim 7, characterized in that, The cleaning baffle is fixedly mounted on the front side of the upper solar panel.

9. The offshore platform balance and stability device according to claim 8, characterized in that, The cleaning lead screw is a reciprocating lead screw.

10. An ocean seismic buoy platform, characterized in that, Using the offshore platform balance and stability device according to any one of claims 1-9, comprising the following steps; When the buoy platform starts to work, the extension rod moves to drive the balance buoy to move away from the buoy base; When encountering bad weather, the vertical moving block moves downward to drive the moving sliding block to move downward along the moving mounting column. When the moving sliding block moves downward, the moving rotating plate can move downward and drive the middle solar panel to move downward. When the middle solar panel moves downward, it can drive the moving rotating plate to move downward. The middle solar panel moves to the rear side of the lower solar panel. During the movement of the moving rotating plate, it can rotate, thereby driving the upper solar panel to rotate, making the front side of the upper solar panel rotate to the rear side and moving to the front side of the lower solar panel.

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