Offshore platform with reduced wind impact

Abstract

The application discloses offshore platform of reducing wind force impact, relates to the technical field of offshore platform, including platform component and stabilizing assembly, the bottom middle of platform component is installed with stabilizing assembly, and the bottom four diagonal positions of platform component are all combined with supporting truss, and the bottom end of supporting truss is installed with base assembly. The offshore platform of reducing wind force impact, by setting stabilizing assembly in the bottom of platform component, the structural characteristics of gyro stabilizer in it can effectively keep relative structural stability in the original direction position under the condition that the whole platform is disturbed by wind force, to ensure the stability and safety of the structure operation of equipment installed on the top of platform component, and the combination of supporting truss and base assembly can be appropriately expanded according to needs, and ensure the setting flexibility of device while ensuring enough structural stability and fixing strength.

Description

Technical Field

[0001] This invention relates to the field of offshore platform technology, specifically to an offshore platform that reduces wind impact. Background Technology

[0002] Offshore platforms are truss structures that rise above sea level and have a water level surface. They are also known as marine platforms and are mainly used for activities such as drilling, oil production, cargo transportation, observation, navigation, and construction at sea, providing production and living facilities for these activities.

[0003] During operation, conventional offshore platforms are significantly affected by the impact of waves or wind, resulting in a lack of overall stability and safety due to the reliance on a frame structure for support. Summary of the Invention

[0004] The purpose of this invention is to provide an offshore platform that reduces wind impact, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an offshore platform for reducing wind impact, comprising a platform component and a stabilization component. The stabilization component is installed in the middle of the bottom of the platform component, and a support truss is assembled and installed at each of the four diagonal corners of the bottom of the platform component. A base component is installed at the bottommost end of the support truss. The stabilization component includes a fixed frame, a gyro stabilizer, a protective frame, and a fixed seat. The gyro stabilizer is vertically installed in the middle of the fixed frame, and a protective frame is provided around the outside of the gyro stabilizer. Fixed seats are installed at each of the four diagonal corners of the top of the protective frame.

[0006] Furthermore, the platform component includes a platform body, a support frame, a reinforcing frame, and a docking seat. The support frame is provided at the bottom of the platform body near the edge, and the reinforcing frame is provided in the middle of the support frame. The docking seat is provided at the bottom of the reinforcing frame.

[0007] Furthermore, the support frame is generally rectangular in shape, and the reinforcing frame is shaped like a grid and is welded to the support frame. The mating seats are located at the four opposite corners of the connection between the support frame and the reinforcing frame and are welded to each of the four sets.

[0008] Furthermore, the support frame is fixed to the bottom center of the platform body by a fixing bracket, the protective frame and the fixing seat are welded together, and the protective frame adopts a rectangular frame structure.

[0009] Furthermore, the supporting truss includes a truss body, a first assembly seat and a second assembly seat, with the first assembly seat provided at the top four opposite corners of the truss body and the second assembly seat provided at the bottom four opposite corners of the truss body.

[0010] Furthermore, the first and second combined seats have the same structure, and the docking seat and the first and second combined seats are connected to each other by a flange structure. The side structure of the truss body is arranged in an "X" shape.

[0011] Furthermore, the base assembly includes a stabilizing base, composite piles, a first composite anchor, a second composite anchor, and anchoring piles. Composite piles are provided at the four opposite corners of the bottom of the stabilizing base, and the bottom of the composite piles is vertically connected to the first composite anchor, the second composite anchor, and the anchoring piles from top to bottom.

[0012] Furthermore, the combined piles, the first combined anchor rod, the second combined anchor rod, and the anchoring pile are connected to each other by threads, and the first combined anchor rod and the second combined anchor rod have the same structure. The stabilizing base and the combined piles are connected to each other by welding.

[0013] Furthermore, the operation method is as follows: The first and second combination anchor rods are screwed together and assembled end-to-end. Anchor piles are installed at the bottom of the assembled first and second combination anchor rods, and the top of the assembled first and second combination anchor rods are installed at the bottom of the combination piles. The joints of each structural combination are welded together. A set of supporting trusses is fixed to the top of the stable base using the second combination seat at the bottom of the truss body. Then, the supporting trusses are vertically assembled using the structural combination between the first and second combination seats at the upper and lower ends of the truss body, and assembled to an appropriate structural height. The platform components are fixed to the top of the supporting truss by connecting seats at the junction of the support frame and reinforcing frame at the bottom of the platform body with the first combination seat at the top of the uppermost truss body, thus horizontally fixing the platform components to the top of the supporting truss. The gyro stabilizer is vertically installed in the middle of the bottom of the fixing frame using a fixing bracket, and a protective frame is enclosed around the gyro stabilizer using a fixing bracket.

[0014] This invention provides an offshore platform that reduces wind impact, and has the following beneficial effects:

[0015] 1. This invention involves mounting a stabilizing component at the center of the bottom of a platform component. The entire gyro stabilizer is installed at the center of the bottom of the platform body using a fixing frame. Since the working principle of the gyro stabilizer is based on the physical characteristics of the gyroscope itself, that is, when the gyroscope is subjected to external force, it can resist the influence of the external force by its own rotation, thereby maintaining its direction unchanged. This characteristic enables the gyro stabilizer to play a stabilizing role in the entire platform structure, ensuring that the platform can maintain its relative stability and safety in its original direction as much as possible when subjected to vibration or external force, thereby mitigating and reducing the impact of external seawater or wind impact on the platform structure. In addition, the structure of the protective frame can provide good structural protection for the gyro stabilizer to a certain extent, ensuring the structural safety and operational stability of the gyro stabilizer itself.

[0016] 2. This invention, by setting support trusses and base assemblies at the four diagonal corners of the bottom of the platform component, allows multiple sets of support trusses to be combined and connected using flange structures between the first and second combined seats at the upper and lower ends of the truss body. This enables the expansion and combination of the structure in the vertical direction, allowing for different heights to be set as needed. In addition, by installing base assemblies at the bottom of the lowest support truss, the first and second combined anchor rods have the characteristic of structural splicing and combination. This allows for splicing at appropriate lengths as needed, in conjunction with anchor piles, to anchor the stable base to the seabed structure, thereby ensuring the stability and support of the entire device structure, while also effectively ensuring the flexibility and practicality of the device structure. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main body axial side view of an offshore platform for reducing wind impact according to the present invention;

[0018] Figure 2 This is a schematic diagram of the platform component structure of an offshore platform for reducing wind impact according to the present invention;

[0019] Figure 3 This is a three-dimensional structural diagram of a stabilization component for an offshore platform to reduce wind impact according to the present invention.

[0020] Figure 4 This is a schematic diagram of a three-dimensional support truss structure for an offshore platform to reduce wind impact according to the present invention.

[0021] Figure 5 This is a three-dimensional structural diagram of a base assembly for an offshore platform that reduces wind impact according to the present invention.

[0022] In the diagram: 1. Platform components; 101. Platform body; 102. Support frame; 103. Reinforcing frame; 104. Docking seat; 2. Stabilizing components; 201. Fixing frame; 202. Gyro stabilizer; 203. Protective frame; 204. Fixing seat; 3. Support truss; 301. Truss body; 302. First combined seat; 303. Second combined seat; 4. Base components; 401. Stabilizing base; 402. Combined pile; 403. First combined anchor; 404. Second combined anchor; 405. Anchor pile. Detailed Implementation

[0023] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0024] like Figures 1 to 5 As shown, a marine platform for reducing wind impact includes a platform component 1 and a stabilizing assembly 2. The stabilizing assembly 2 is installed at the bottom center of the platform component 1, and support trusses 3 are assembled and installed at the four diagonal points of the bottom of the platform component 1. A base assembly 4 is installed at the bottommost end of the support truss 3. The stabilizing assembly 2 includes a fixed frame 201, a gyro stabilizer 202, a protective frame 203, and a fixed seat 204. The gyro stabilizer 202 is vertically installed in the middle of the fixed frame 201, and a protective frame 203 is arranged around the outside of the gyro stabilizer 202. Fixed seats 204 are installed at the four diagonal points of the top of the protective frame 203. The platform component 1 includes a platform body 101, a support frame 102, a reinforcing frame 103, and a docking seat 104. The support frame 102 is arranged near the edge of the bottom of the platform body 101, and a reinforcing frame 103 is arranged in the middle of the inside of the support frame 102. A docking seat 104 is provided at the bottom of frame 103. The support frame 102 is rectangular in shape, and the reinforcing frame 103 is shaped like a "well" and welded to the support frame 102. The docking seats 104 are located at the four opposite corners of the connection between the support frame 102 and the reinforcing frame 103 and are welded to four sets respectively. The support frame 102 is fixed to the bottom center of the platform body 101 by a fixing bracket 201. The protective frame 203 and the fixing seat 204 are welded together, and the protective frame 203 adopts a rectangular frame structure. The entire gyro stabilizer 202 is installed at the bottom center of the platform body 101 using the fixing bracket 201. Since the working principle of the gyro stabilizer 202 is based on the physical characteristics of the gyroscope itself, it can maintain relative stability in its original direction when the structure is subjected to external impact, so as to ensure the operational stability and safety of the equipment on the top of the platform component 1.

[0025] like Figures 1 to 5As shown, the supporting truss 3 includes a truss body 301, a first combined seat 302, and a second combined seat 303. The first combined seat 302 is located at the four opposite corners of the top of the truss body 301, and the second combined seat 303 is located at the four opposite corners of the bottom of the truss body 301. The first combined seat 302 and the second combined seat 303 have identical structures. The mating seat 104 is connected to the first combined seat 302 and the second combined seat 303 using a flange structure. The side structure of the truss body 301 is arranged in an "X" shape. The base assembly 4 includes a stabilizing base 401, combined piles 402, a first combined anchor rod 403, a second combined anchor rod 404, and anchoring piles 405. Combined piles 402 are located at the four opposite corners of the bottom of the stabilizing base 401, and the bottom of each combined pile 402 is vertically connected from top to bottom to a first set of... The first combination anchor 403, the second combination anchor 404, and the anchoring pile 405 are connected to each other by threads. The first combination anchor 403 and the second combination anchor 404 have the same structure. The stabilizing base 401 and the combination pile 402 are connected by welding. The entire support truss 3 can be combined using the flange structure between the first combination seat 302 and the second combination seat 303 set at the upper and lower ends of the truss body 301. This allows multiple sets of support trusses 3 to be combined and connected to each other. In addition, the first combination anchor 403 and the second combination anchor 404 have the characteristic of structural splicing and combination, so they can be spliced ​​at appropriate lengths as needed to meet different setting requirements.

[0026] In summary, as Figures 1 to 5 As shown, when using this offshore platform that reduces wind impact, firstly, an appropriate number of first-combination anchor bolts 403 and second-combination anchor bolts 404 are screwed together and assembled end to end as needed. Then, anchor piles 405 are installed at the bottom of the assembled first-combination anchor bolts 403 and second-combination anchor bolts 404, and the top of the assembled first-combination anchor bolts 403 and second-combination anchor bolts 404 are installed at the bottom of the composite pile 402. After that, the joints of each structural assembly can be welded together to ensure the stability and robustness of the device structure.

[0027] Then, a set of supporting trusses 3 are fixed to the top of the stable base 401 using the second combination seat 303 at the bottom of the truss body 301. Then, an appropriate number of supporting trusses 3 are combined vertically using the structural combination between the first combination seat 302 and the second combination seat 303 at the upper and lower ends of the truss body 301, and combined to an appropriate structural height.

[0028] Subsequently, the platform component 1 is fixed to the top of the support truss 301 by the docking seat 104 set at the junction of the support frame 102 and the reinforcing frame 103 at the bottom of the platform body 101, and the first combined seat 302 at the top of the uppermost truss body 301. In this way, the platform component 1 is horizontally fixed to the top of the support truss 3.

[0029] Finally, the gyro stabilizer 202 is vertically mounted on the bottom center of the mounting bracket 201 using the mounting bracket 201, and the protective frame 203 is surrounded around the gyro stabilizer 202 using the mounting base 204 to provide structural protection for it.

[0030] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A marine platform for reducing wind impact, comprising platform components (1) and stabilization components (2), characterized in that: A stabilizing component (2) is installed in the middle of the bottom of the platform component (1), and a supporting truss (3) is assembled and installed at the four diagonal corners of the bottom of the platform component (1). A base component (4) is installed at the bottommost end of the supporting truss (3). The stabilizing component (2) includes a fixed frame (201), a gyro stabilizer (202), a protective frame (203), and a fixed seat (204). The gyro stabilizer (202) is vertically installed in the middle of the fixed frame (201), and a protective frame (203) is provided around the outside of the gyro stabilizer (202). A fixed seat (204) is installed at the four diagonal corners of the top of the protective frame (203). The platform component (1) includes a platform body (101), a supporting frame (102), a reinforcing frame (103), and a docking seat (104). A supporting frame (102) is provided near the edge of the bottom of the platform body (101), and a base component (4) is installed at the bottommost end of the supporting frame (103). The interior of 02) is provided with a reinforcing frame (103), and the bottom of the reinforcing frame (103) is provided with a docking seat (104). The supporting truss (3) includes a truss body (301), a first combined seat (302) and a second combined seat (303). The first combined seat (302) is provided at the top four opposite corners of the truss body (301), and the second combined seat (303) is provided at the bottom four opposite corners of the truss body (301). The base assembly (4) includes a stable base (401), a combined pile (402), a first combined anchor (403), a second combined anchor (404) and an anchoring pile (405). The four opposite corners of the bottom of the stable base (401) are all provided with combined piles (402), and the bottom of the combined pile (402) is vertically connected from top to bottom to the first combined anchor (403), the second combined anchor (404) and the anchoring pile (405).

2. The offshore platform for reducing wind impact according to claim 1, characterized in that, The support frame (102) is rectangular in shape, and the reinforcing frame (103) is shaped like a grid and is welded to the support frame (102). The docking seats (104) are located at the four opposite corners of the connection between the support frame (102) and the reinforcing frame (103) and are welded to four sets respectively.

3. A marine platform for reducing wind impact according to claim 2, characterized in that, The support frame (102) is fixed to the bottom center of the platform body (101) by a fixing bracket (201). The protective frame (203) and the fixing seat (204) are welded together, and the protective frame (203) adopts a rectangular frame structure.

4. The offshore platform for reducing wind impact according to claim 3, characterized in that, The first combination seat (302) and the second combination seat (303) have the same structure, and the docking seat (104) and the first combination seat (302) and the second combination seat (303) are connected to each other by a flange structure. The side structure of the truss body (301) is set in an "X" shape.

5. A marine platform for reducing wind impact according to claim 4, characterized in that, The combined pile (402), the first combined anchor rod (403), the second combined anchor rod (404) and the anchor pile (405) are connected to each other by threads, and the first combined anchor rod (403) and the second combined anchor rod (404) have the same structure.

6. A marine platform for reducing wind impact according to claim 5, characterized in that, The stable base (401) and the combined pile (402) are connected to each other by welding.

7. A marine platform for reducing wind impact according to claim 6, characterized in that, The operation method is as follows: Twist the first combination anchor rod (403) and the second combination anchor rod (404) together and assemble them end to end. Install the anchor pile (405) at the bottom of the assembled first combination anchor rod (403) and the second combination anchor rod (404), and install the top of the assembled first combination anchor rod (403) and the second combination anchor rod (404) at the bottom of the combination pile (402). Weld the joints of each structural combination together. Fix a set of support trusses (3) to the top of the stable base (401) using the second combination seat (303) at the bottom of the truss body (301). Then fix the support trusses (3) to the top of the stable base (401) using the first combination seats (303) at the top and bottom of the truss body (301). 02) The structural combination between the second combination seat (303) is used to achieve a vertical combination in the structure and to combine to an appropriate structural height; the platform component (1) is fixed to the top of the first combination seat (302) of the uppermost truss body (301) by using the docking seat (104) set at the junction of the support frame (102) and the reinforcing frame (103) at the bottom of the platform body (101) to fix the platform component (1) horizontally to the top of the support truss (3); the gyroscope stabilizer (202) is vertically installed in the middle of the bottom of the fixing frame (201) using the fixing frame (201), and the protective frame (203) is surrounded around the gyroscope stabilizer (202) by using the fixing seat (204).

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