Offshore platform operation system

Abstract

The utility model provides an offshore platform operation system which comprises a base, an operation table and a magnetic attraction operation unit, the operation table and the magnetic attraction operation unit are both arranged on the base, and the magnetic attraction operation unit comprises an operation auxiliary unit and a magnetic attraction operation body. The operation auxiliary unit comprises a hoisting device and a storage device which are connected with the base; the hoisting device is used for hoisting the magnetic suction operation body away from the base and hoisting the magnetic suction operation body to an operation height; the material storage device is used for providing materials needed by operation for the magnetic attraction operation body. The magnetic attraction operation body comprises a laying platform and a remote control robot, and the remote control robot is provided with a magnetic attraction module capable of being attracted to the surface of the offshore platform. The remote control robot can be hung at an operation height through the hanging device, a worker only needs to stand on an offshore platform deck to remotely control the remote control robot to be adsorbed in an operation area and operate, manual direct operation is not needed, the remote control robot can be used at different operation points, and repeated utilization is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of offshore operation equipment, in particular to an offshore platform operation system. Background Art

[0002] The outer surface of an offshore platform lies above the water surface, near the bottom and more exposed to waves. These areas are extensive and often lie within the platform's blind spots, subject to significant corrosion, paint peeling, and surface dirt accumulation, all of which impact the lifespan of the platform's metal structure. Currently, maintenance tasks such as cleaning, repainting, and corrosion protection for offshore platform exteriors are often performed manually. This is labor-intensive, time-consuming, and expensive, and comes with complex and hazardous sea conditions. Consequently, no comprehensive system exists to replace these manual tasks. Utility Model Content

[0003] In view of this, the purpose of the present invention is to provide an offshore platform operating system to solve the problem that the maintenance work on the outer surface of the offshore platform is often done manually, which has the disadvantages of high labor intensity, long construction period, high cost, complex sea surface conditions and high risk factor, and there is no supporting operating system that can replace manual work.

[0004] In order to solve the above technical problems, the technical solution used in this utility model is:

[0005] The offshore platform operation system described in the present invention includes a base, an operating platform and a magnetic operation unit. The operating platform and the magnetic operation unit are both arranged on the base. The magnetic operation unit includes an operation auxiliary unit and a magnetic operation body.

[0006] The operation auxiliary unit includes a hoisting device and a material storage device, both of which are connected to the base; the hoisting device is used to lift the magnetic operation body from the base and suspend it to the operation height; the material storage device is used to provide the magnetic operation body with materials required for the operation;

[0007] The magnetic suction operation body includes a deployment platform and a remote-controlled robot. The remote-controlled robot is provided with a magnetic suction module that can be adsorbed on the surface of the offshore platform. The remote-controlled robot is inverted on the deployment platform so that the magnetic suction module is located on its top. The deployment platform is also used to adjust the position of the remote-controlled robot.

[0008] Preferably, the deployment platform includes a telescopic ladder, a sliding platform and a lifting platform, the lower end of the telescopic ladder and the lower end of the lifting platform are respectively connected to the sliding platform, the remote-controlled robot is arranged on the upper end of the lifting platform, the sliding platform is provided with a first oil cylinder that can extend and retract the sliding platform in the horizontal direction, the lifting platform is provided with a second oil cylinder that can move the remote-controlled robot in the vertical direction, and the upper end of the telescopic ladder is used for detachable connection with the base.

[0009] Further preferably, the remote-controlled robot is placed upside down on the upper end of the lifting platform so that the magnetic module faces upward; and / or,

[0010] The base is provided with a fixing frame, the lower end of the fixing frame is connected to the base, and the upper end is used for detachable connection with the upper end of the telescopic ladder.

[0011] Further preferably, the telescopic ladder includes a ladder seat and a ladder body, the lower end of the ladder body is hinged to the ladder seat, the upper end of the ladder body is used for detachable connection with the base, the ladder seat is connected to the sliding platform, and the sliding platform is provided with a first support member, which is used to support the ladder body in an inclined state.

[0012] Preferably, the remote-controlled robot includes a robot body, which integrates a signal transmission module, a navigation and positioning module, a high-pressure water cleaning system, a paint spraying system, a binocular recognition system, a corrosion detection system and a single-chip microcomputer. The signal transmission module, navigation and positioning module, high-pressure water cleaning system, paint spraying system, binocular recognition system, and corrosion detection system are respectively connected to the single-chip microcomputer signal.

[0013] Preferably, the hoisting device is a crane, which is provided with a cable guide assembly. The material storage device includes a cable reel, a high-pressure water device and a spraying device. The pipes and cables wound around the cable reel, the high-pressure water device and the spraying device are respectively wound around the cable guide assembly and then connected to the remote-controlled robot.

[0014] Further preferably, the high-pressure water device and the spraying device are respectively located on both sides of the centerline plane of the crane;

[0015] And / or, the cable reel, the high-pressure water device, the spraying device and the crane are centrally arranged on the base, and the high-pressure water device and the spraying device are arranged between the cable reel and the crane.

[0016] Preferably, guardrails are provided on both sides of the base, and the operating table and the guardrails on both sides surround the magnetic operation unit on the base.

[0017] Further preferably, the base is provided with a foldable second support member, one end of the second support member is connected to the base, and the other end of the second support member can be located at the same horizontal plane as the bottom surface of the roller.

[0018] Preferably, the base is provided with a plurality of rollers.

[0019] Compared with the prior art, the beneficial effects of the offshore platform operation system described in this utility model are mainly reflected in:

[0020] The utility model integrates the remote control robot, the hanging device, the material storage device and the operating table on the base, which not only avoids the equipment from being scattered and disordered, but also enables convenient and quick transfer. The operating equipment of the utility model can be used in different operating points to achieve repeated use, which has high economic efficiency.

[0021] The utility model can suspend the remote-controlled robot at the operating height through the suspending device. The staff only needs to stand on the deck of the offshore platform to perform corresponding operations. The remote-controlled robot is adsorbed on the operating area on the surface of the offshore platform and performs operations by remote control. No direct manual operation is required, which greatly reduces labor intensity and avoids the safety risks of workers directly operating on the offshore platform. There is no need to set up an operating frame for workers to work in the air, which saves a lot of preparation and finishing work, greatly improves working efficiency, and can solve the current problems that the maintenance work on the outer surface of the offshore platform is often done manually, with the disadvantages of high labor intensity, long construction period, high cost, complex sea surface conditions and high risk factor. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and other purposes, features and advantages of the present invention will become more apparent through a more detailed description of the preferred embodiments of the present invention shown in the accompanying drawings. The same reference numerals indicate the same parts throughout the drawings, and the drawings are not intentionally scaled to actual size. The emphasis is on illustrating the subject matter of the present invention.

[0023] Figure 1 A schematic diagram of the structure of an offshore platform operation system provided by an embodiment of the utility model Figure 1 ;

[0024] Figure 2 A schematic diagram of the structure of an offshore platform operation system provided by an embodiment of the utility model Figure 2 ;

[0025] Figure 3 for Figure 2 A schematic structural diagram of the magnetic operation body;

[0026] Figure 4 A schematic diagram of a method for using an offshore platform operating system provided by an embodiment of the present utility model;

[0027] Figure 5 for Figure 4 A node graph in;

[0028] Description of reference numerals:

[0029] Base 100, guardrail 110, roller 120, second support member 130, fixing frame 140, connecting plate 141;

[0030] Operation console 200;

[0031] Magnetic operation body 300, remote control robot 310, magnetic module 320, deployment platform 330, sliding platform 331, lifting platform 332, first oil cylinder 333, second oil cylinder 334, telescopic ladder 340, ladder base 341, ladder body 342, first support member 343;

[0032] Hoisting device 400, crane 410, cable guide assembly 420, sling drum 430;

[0033] Material storage device 500 , cable reel 510 , high-pressure water device 520 , spraying device 530 . DETAILED DESCRIPTION

[0034] The technical solution of the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it. However, the embodiments cited do not limit the present invention. In this embodiment, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention.

[0035] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element and integrated therewith, or there may be an intermediate element. The terms "mounted," "one end," "the other end," and similar expressions used in this utility model are for illustrative purposes only.

[0036] This embodiment provides an offshore platform operation system, such as Figures 1 to 5 As shown, it includes a base 100, an operating table 200 and a magnetic operation unit. The operating table 200 and the magnetic operation unit are both arranged on the base 100. The magnetic operation unit includes an operation auxiliary unit and a magnetic operation body 300.

[0037] The operation auxiliary unit includes a hoisting device 400 and a material storage device 500, both of which are connected to the base 100; the hoisting device 400 is used to lift the magnetic operation body 300 from the base 100 and suspend it to the operation height; the material storage device 500 is used to provide the magnetic operation body 300 with the materials required for the operation;

[0038] The magnetic operation body 300 includes a deployment platform 330 and a remote-controlled robot 310. The remote-controlled robot 310 is provided with a magnetic module 320 that can be adsorbed on the surface of the offshore platform. The remote-controlled robot 310 is inverted on the deployment platform 330 so that the magnetic module 320 is located on its top. The deployment platform 330 is also used to adjust the position of the remote-controlled robot 310.

[0039] The utility model integrates the remote control robot 310, the hanging device 400, the material storage device 500 and the operating table 200 on the base 100, which not only avoids the scattered and disordered equipment, but also enables convenient and quick transfer. The operating equipment of the utility model can be used in different operating points and reused, which is highly economical.

[0040] The utility model can suspend the remote-controlled robot 310 at the working height through the suspending device 400. The staff only needs to stand on the deck of the offshore platform to perform the corresponding operations. The remote-controlled robot 310 is adsorbed on the working area on the surface of the offshore platform and performs the operation. No direct manual operation is required, which greatly reduces the labor intensity and avoids the safety risks of workers working directly on the offshore platform. There is no need to set up an operating frame for workers to work in the air, which saves a lot of preparation and finishing work, greatly improves the working efficiency, and can solve the current maintenance work on the outer surface of the offshore platform. The problems of high labor intensity, long construction period, high cost, complex sea surface conditions and high risk factor are often solved.

[0041] It should be noted that the operating console 200 can be provided with an electric control box, a touch screen, a display screen, control buttons, etc., taking into account various electric control components, remote control function keys, etc., and can be integrated.

[0042] In a preferred embodiment, Figure 2 and Figure 3As shown, the deployment platform 330 includes a telescopic ladder 340, a sliding platform 331 and a lifting platform 332. The lower end of the telescopic ladder 340 and the lower end of the lifting platform 332 are respectively connected to the sliding platform 331. The remote-controlled robot 310 is arranged at the upper end of the lifting platform 332. The sliding platform 331 is provided with a first oil cylinder 333 that can extend and retract the sliding platform 331 in the horizontal direction. The lifting platform 332 is provided with a second oil cylinder 334 that can move the remote-controlled robot 310 in the vertical direction. The upper end of the telescopic ladder 340 is used to be detachably connected to the base 100 when the deployment platform 330 is lifted off the base 100 and lowered. In this embodiment, a deployment platform 330 is provided for the remote-controlled robot 310. When suspending the magnetic operation body 300, the suspension point can be set on the deployment platform 330, which facilitates the suspension point setting and suspension operation. By controlling the extension and contraction action of the first oil cylinder 333, the sliding platform 331 can be pushed to move laterally, thereby realizing the lateral movement of the remote-controlled robot 310 in the suspended state. Similarly, by controlling the extension and contraction action of the second oil cylinder 334, the jacking platform 332 can be pushed to rise and fall vertically, thereby realizing the vertical movement of the remote-controlled robot 310 in the suspended state, thereby having better fine-tuning function, can better adapt to the bottom surface of the offshore platform or other concave special operation areas, and greatly improve the operation convenience in special operation areas.

[0043] It should be noted that if Figure 4 and Figure 5 As shown, when the deployment platform 330 is lifted off the base 100 and begins to be lowered, the upper end of the telescopic ladder 340 is detachably connected to the base 100. As the deployment platform 330 continues to be lowered vertically, the telescopic ladder 340 also continues to extend vertically. During this downward movement, the telescopic ladder 340 is detachably connected to the base 100. On the one hand, the lateral spacing between the telescopic ladder 340 and the base 100 is fixed, which can also fix the spacing between the deployment platform 330 and the offshore platform, preventing the deployment platform 330 from shaking due to being suspended only by the lifting device 400, which could affect the subsequent accurate and rapid adjustment of the remote control robot 310. On the other hand, when the operation is completed and the deployment platform 330 is pulled up to the deck height of the offshore platform deployment point and recovered, the telescopic ladder 340 can be separated from the base 100, and the deployment platform 330 can be completely stored back on the base 100.

[0044] In a further preferred embodiment, the remote-controlled robot 310 is inverted on the upper end of the jacking platform 332 so that the magnetic module 320 faces upward. When the space available for placing the remote-controlled robot 310 is located below the working surface, this embodiment can facilitate the remote-controlled robot 310 to be directly adsorbed and fixed to the working surface.

[0045] In a further preferred embodiment, the telescopic ladder 340 includes a ladder base 341 and a ladder body 342. The lower end of the ladder body 342 is hinged to the ladder base 341, and the upper end of the ladder body 342 is configured to be detachably connected to the base 100. The ladder base 341 is connected to the sliding platform 331. The sliding platform 331 is provided with a first support member 343, which is configured to support the ladder body 342 in an inclined state (i.e., a non-operating state). Specifically, the base 100 is provided with a fixing frame 140. The lower end of the fixing frame 140 is connected to the base 100, and the upper end of the fixing frame 140 is configured to be detachably connected to the upper end of the telescopic ladder 340. In a preferred embodiment, the lower end of the fixing frame 140 is hinged to the base 100 so that it can be laid down when not in use, freeing up a larger space to facilitate the back and forth lifting of the deployment platform 330; the fixing frame 140 is a tripod with a more stable structure, with a connecting plate 141 provided at the top, and the upper end of the ladder body 342 is connected to the connecting plate 141 by bolts. During operation, the end of the connecting plate 141 needs to extend out of the outer plate of the offshore platform so that the telescopic ladder 340 can maintain a vertical connection with the connecting plate 141.

[0046] In another preferred embodiment, the remote-controlled robot 310 includes a robot body, which is integrated with a signal transmission module, a navigation and positioning module, a high-pressure water cleaning system, a paint spraying system, a binocular recognition system, a corrosion detection system and a single-chip microcomputer. The signal transmission module, the navigation and positioning module, the high-pressure water cleaning system, the paint spraying system, the binocular recognition system and the corrosion detection system are respectively connected to the single-chip microcomputer signal. The above configuration of the remote-controlled robot 310 in this embodiment has a high degree of intelligence and can realize functions such as autonomous route planning, autonomous walking, detection, cleaning, and painting. It can realize unmanned, visual, and intelligent operations, and the operator can perform remote control operations through a wireless controller. The remote-controlled robot 310 can be specifically referred to the solution content of the patent application number 202311015385.4 and the patent name "Multifunctional intelligent detection and cleaning robot for the outside of the hull", which will not be repeated here.

[0047] In another preferred embodiment, the hoisting device 400 is a crane 410, which is provided with a cable guide assembly 420 and a sling drum 430. The material storage device 500 includes a cable drum 510, a high-pressure water device 520, and a spray device 530. The pipes and cables wound around the cable drum 510, the high-pressure water device 520, and the spray device 530 are respectively wound through the cable guide assembly 420 and connected to the remote-controlled robot 310. Among them, the cable drum 510 is used to store the power and communication cables of the remote-controlled robot 310, the high-pressure water device 520 is used to supply high-pressure water for cleaning and other purposes to the remote-controlled robot 310, the spray device 530 is used to supply paint for painting to the remote-controlled robot 310, and the sling drum 430 is used to store the slings.

[0048] Furthermore, the high-pressure water device 520 and the spraying device 530 are located on either side of the centerline of the crane 410, and the weight distribution is evenly arranged on the base 100 to ensure the stability of the operating equipment;

[0049] The cable reel 510, high-pressure water device 520, spray device 530, and crane 410 are centrally located on the base 100, with the high-pressure water device 520 and spray device 530 positioned between the cable reel 510 and crane 410. This arrangement not only evenly distributes the weight of each component and balances the forces on the base 100, but also prevents cross-interference between pipelines, ensuring a clear and orderly pipeline layout.

[0050] Preferably, guardrails 110 are provided on both sides of the base 100. The operating platform 200 and the guardrails 110 on both sides enclose the magnetic operation unit on the base 100, thereby preventing parts from falling during the switching of placement points and ensuring safety. It is understood that the guardrails 110 are any structural member that can be used to prevent objects from falling, and can be perforated guard plates, mesh panels, grilles, railings, etc.

[0051] Preferably, the base 100 is provided with several rollers 120 symmetrically arranged, which can be three, four, etc. The operating equipment of this embodiment can realize autonomous transfer movement by providing multiple rollers 120, thereby improving the convenience and flexibility of its transfer; further, the base 100 is provided with a foldable second support member 130, one end of the second support member 130 is connected to the base 100, and the other end can be located at the same horizontal plane as the bottom surface of the roller 120. After the operating equipment is transferred to the deployment point, the second support member 130 is extended to touch the bottom, which can increase the support points of the base 100, thereby improving the stability during the operation process and ensuring the smooth progress of the operation.

[0052] Based on the above-mentioned offshore platform operation system, an offshore platform operation method is also provided, such as Figure 4 and Figure 5 As shown, the steps include:

[0053] Move the operating equipment to the deployment point;

[0054] Use the lifting device 400 to lift the magnetic working body 300 off the base 100 and suspend it to the working height;

[0055] Remote control of the remote control robot 310 performs an adsorption operation so that it is adsorbed to the operating area of ​​the offshore platform;

[0056] The material storage device 500 is opened, and the remote control robot 310 is remotely controlled to perform operations.

[0057] The operation method of this embodiment mainly involves manual operation with the aid of a hoisting device 400 and remote control of a remote-controlled robot 310 to perform specific operations. It has a high degree of mechanization and automation, fewer processes and auxiliary operations, and high operating efficiency and safety.

[0058] Of course, after completing the operation task at one of the deployment points, when it is necessary to retrieve or transfer to the next deployment point for operation, the following steps are also included: the remote control robot 310 is loosened from the operation area, and the magnetic operation body 300 is recovered to the base 100 using the lifting device 400.

[0059] In this specification, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it can mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it can mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0060] In the description of this specification, the description with reference to the terms "preferred embodiment", "further embodiment", "other embodiments" or "specific example" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic expressions 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 any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0061] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. An offshore platform operation system, characterized by: It includes a base, an operating table and a magnetic operation unit, wherein the operating table and the magnetic operation unit are both arranged on the base, and the magnetic operation unit includes an operation auxiliary unit and a magnetic operation body; The operation auxiliary unit includes a hoisting device and a material storage device, both of which are connected to the base; the hoisting device is used to lift the magnetic operation body from the base and suspend it to the operation height; the material storage device is used to provide the magnetic operation body with materials required for the operation; The magnetic suction operation body includes a deployment platform and a remote-controlled robot. The remote-controlled robot is provided with a magnetic suction module that can be adsorbed on the surface of the offshore platform. The remote-controlled robot is inverted on the deployment platform so that the magnetic suction module is located on its top. The deployment platform is also used to adjust the position of the remote-controlled robot.

2. The offshore platform operation system according to claim 1, characterized in that: The deployment platform includes a telescopic ladder, a sliding platform and a lifting platform. The lower end of the telescopic ladder and the lower end of the lifting platform are respectively connected to the sliding platform. The remote-controlled robot is arranged on the upper end of the lifting platform. The sliding platform is provided with a first oil cylinder that can extend and retract the sliding platform in the horizontal direction. The lifting platform is provided with a second oil cylinder that can move the remote-controlled robot in the vertical direction. The upper end of the telescopic ladder is used to be detachably connected to the base.

3. The offshore platform operation system according to claim 2, characterized in that: The remote-controlled robot is placed upside down on the upper end of the lifting platform so that the magnetic module faces upward; and / or, The base is provided with a fixing frame, the lower end of the fixing frame is connected to the base, and the upper end is used for detachable connection with the upper end of the telescopic ladder.

4. The offshore platform operation system according to claim 2, characterized in that: The telescopic ladder includes a ladder seat and a ladder body, the lower end of the ladder body is hinged to the ladder seat, the upper end of the ladder body is used to be detachably connected to the base, the ladder seat is connected to the sliding platform, and the sliding platform is provided with a first support member, which is used to support the ladder body in an inclined state.

5. The offshore platform operation system according to claim 1, characterized in that: The remote-controlled robot includes a robot body, which integrates a signal transmission module, a navigation and positioning module, a high-pressure water cleaning system, a paint spraying system, a binocular recognition system, a corrosion detection system and a single-chip microcomputer. The signal transmission module, the navigation and positioning module, the high-pressure water cleaning system, the paint spraying system, the binocular recognition system, and the corrosion detection system are respectively connected to the single-chip microcomputer signal.

6. The offshore platform operation system according to claim 1, characterized in that: The hoisting device is a crane, which is provided with a cable guide assembly. The material storage device includes a cable drum, a high-pressure water device and a spraying device. The pipes and cables wound around the cable drum, the high-pressure water device and the spraying device are respectively wound around the cable guide assembly and then connected to the remote-controlled robot.

7. The offshore platform operation system according to claim 6, characterized in that: The high-pressure water device and the spraying device are respectively located on both sides of the center line of the crane; And / or, the cable reel, the high-pressure water device, the spraying device and the crane are centrally arranged on the base, and the high-pressure water device and the spraying device are arranged between the cable reel and the crane.

8. The offshore platform operation system according to claim 1, characterized in that: Guardrails are provided on both sides of the base, and the operating table and the guardrails on both sides surround the magnetic operation unit on the base.

9. The offshore platform operation system according to claim 1, characterized in that: The base is provided with a plurality of rollers.

10. The offshore platform operation system according to claim 9, characterized in that: The base is provided with a foldable second support member, one end of the second support member is connected to the base, and the other end can be located at the same horizontal plane as the bottom surface of the roller.

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