Offshore platform operation equipment and operation method

Abstract

The invention provides offshore platform operation equipment and an operation method.The offshore platform operation equipment 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 remote control robot which can be attracted to the operation area of the offshore platform for operation. 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 for operation, 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 present invention relates to the technical field of offshore operation equipment, and in particular to offshore platform operation equipment and an operation method. Background Art

[0002] The outer surface of the main body of the offshore platform is located above the water surface, and is closer to the bottom and more likely to come into contact with the waves. These areas are large and are almost all in the blind spots of the platform. There are problems such as high corrosion, easy paint shedding, and easy accumulation of surface dirt, which affect the life of the metal structure of the offshore platform. At present, the cleaning, repainting and anti-corrosion maintenance work of 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. There is no supporting operation system that can replace manual work. Summary of the invention

[0003] In view of this, the purpose of the present invention is to provide an offshore platform operating equipment and an operating method to solve the problem that the maintenance work on the outer surface of the marine 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 the present invention is:

[0005] An offshore platform operation equipment according to the present invention comprises 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 comprises an operation auxiliary unit and a magnetic operation body;

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

[0007] The magnetic suction operation body includes a remote-controlled robot, and the remote-controlled robot can be adsorbed on the operation area of ​​the offshore platform to perform operations.

[0008] Preferably, the magnetic suction working body also includes a deployment platform, which 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, and the remote-controlled robot is arranged at 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 a horizontal direction, and the lifting platform is provided with a second oil cylinder that can move the remote-controlled robot in a vertical direction. The upper end of the telescopic ladder is used for detachable connection with the base.

[0009] Further preferably, the remote-controlled robot is provided with a magnetic suction module, and the remote-controlled robot is inverted on the upper end of the jacking platform so that the magnetic suction 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 of the fixing frame 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, and the first support member 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, and 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.

[0013] Preferably, the hoisting device is a crane, which is provided with a cable guide assembly, and the material storage device includes a cable reel, a high-pressure water device and a spraying device. The pipe 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 center line 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 suction operation unit on the base;

[0017] And / or, the base is provided with rollers.

[0018] 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.

[0019] Another object of the present invention is to provide an offshore platform operation method, based on the above-mentioned offshore platform operation equipment, comprising the steps of:

[0020] Moving the operating equipment to a deployment point;

[0021] Using the lifting device to lift the magnetic suction working body off the base and suspend it to the working height;

[0022] Remotely controlling the remote control robot to perform adsorption operation so that it is adsorbed on the operating area of ​​the offshore platform;

[0023] The material storage device is opened, and the remote control robot is remotely controlled to perform operations.

[0024] Compared with the prior art, the beneficial effects of the offshore platform operation equipment described in the present invention are mainly reflected in:

[0025] The present invention integrates the remote control robot, the hanging device, the material storage device and the operating table on the base, which not only avoids the scattered and disordered equipment, but also enables convenient and fast transfer. The operating equipment of the present invention can be used at different operating points to achieve repeated use, which has high economic efficiency.

[0026] The present invention can suspend the remote-controlled robot at the operating height through the suspension device. The staff only needs to stand on the deck of the offshore platform to perform corresponding operations. The remote-controlled robot is remotely controlled to be adsorbed in the operating area and perform operations. No direct manual operation is required, which greatly reduces the 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 the operating efficiency, and can solve the problem 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.

[0027] Compared with the prior art, the beneficial effects of the offshore platform operation method described in the present invention are mainly reflected in: this operation method is mainly performed manually with the help of the lifting device and remote control means to control the remote control robot to perform specific operations, with a high degree of mechanization and automation, fewer processes and auxiliary operations, high operating efficiency and high safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The above and other purposes, features and advantages of the present invention will become more clear by more specific description of the preferred embodiments of the present invention shown in the accompanying drawings. The same reference numerals indicate the same parts in all the accompanying drawings, and the accompanying drawings are not deliberately scaled to the actual size, and the focus is on illustrating the main purpose of the present invention.

[0029] Figure 1 A schematic diagram of the structure of an offshore platform operation equipment provided by an embodiment of the present invention Figure 1 ;

[0030] Figure 2A schematic diagram of the structure of an offshore platform operation equipment provided by an embodiment of the present invention Figure 2 ;

[0031] Figure 3 for Figure 2 A structural schematic diagram of the magnetic suction operation body;

[0032] Figure 4 A schematic diagram of a method for using an offshore platform operating device provided by an embodiment of the present invention;

[0033] Figure 5 for Figure 4 A node graph in; Description of the drawings:

[0035] Base 100, guardrail 110, roller 120, second support member 130, fixing frame 140, connecting plate 141;

[0036] Operation table 200;

[0037] Magnetic suction working body 300, remote control robot 310, magnetic suction module 320, deployment platform 330, sliding platform 331, lifting platform 332, first oil cylinder 333, second oil cylinder 334, telescopic ladder 340, ladder seat 341, ladder body 342, first support member 343;

[0038] A hoisting device 400, a crane 410, a cable guide assembly 420, and a sling drum 430;

[0039] Material storage device 500 , cable reel 510 , high pressure water device 520 , spraying device 530 . DETAILED DESCRIPTION

[0040] 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 are not intended to limit the present invention. In the present embodiment, it should be understood that the orientations or positional relationships indicated by terms such as "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", and "outside" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

[0041] 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 at the same time. The terms "installed", "one end", "the other end" and similar expressions used in the present invention are for illustrative purposes only.

[0042] This embodiment provides an offshore platform operation equipment, 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.

[0043] The operation auxiliary unit includes a hanging device 400 and a material storage device 500, both of which are connected to the base 100; the hanging device 400 is used to hang the magnetic suction 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 suction operation body 300 with materials required for the operation;

[0044] The magnetic suction operation body 300 includes a remote-controlled robot 310 , and the remote-controlled robot 310 can be adsorbed on the operation area of ​​the offshore platform to perform operations.

[0045] The present invention 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 fast transfer. The operating equipment of the present invention can be used at different operating points to achieve repeated use, which has high economic efficiency.

[0046] The present invention can suspend the remote-controlled robot 310 at the operating height through the suspending device 400. The staff only needs to stand on the deck of the offshore platform to perform corresponding operations. The remote-controlled robot 310 is adsorbed on the operating area and performs operations. No direct manual operation is required, which greatly reduces the 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 the operating efficiency, and can solve the current 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.

[0047] 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 various electric control components, remote control function keys, etc. into consideration and can be integrated.

[0048] In a preferred embodiment, Figure 2 and Figure 3As shown, the magnetic suction operation body 300 also includes a deployment platform 330, and 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, and 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 cylinder 333 that can extend and retract the sliding platform 331 in a horizontal direction, and the lifting platform 332 is provided with a second cylinder 334 that can move the remote-controlled robot 310 in a 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 the magnetic suction operation body 300 is suspended, 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 retraction action of the first oil cylinder 333, the sliding platform 331 can be pushed to move horizontally, thereby realizing the horizontal movement of the remote-controlled robot 310 in the suspended state. Similarly, by controlling the extension and retraction 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 a better fine-tuning function, being able to better adapt to the bottom surface of the offshore platform or other concave special operation areas, and greatly improving the operation convenience in special operation areas.

[0049] 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 is continuously lowered vertically, the telescopic ladder 340 also continuously extends vertically. In this downward process, the telescopic ladder 340 is detachably connected to the base 100. On the one hand, the lateral distance between the telescopic ladder 340 and the base 100 can be fixed, which can play a role in fixing the distance between the deployment platform 330 and the offshore platform, and prevent the deployment platform 330 from shaking when it is suspended only by the lifting device 400, which affects 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 then the deployment platform 330 can be stored on the base 100 as a whole.

[0050] In a further preferred embodiment, the remote-controlled robot 310 is provided with a magnetic suction module 320, and the remote-controlled robot 310 is inverted on the upper end of the jacking platform 332 so that the magnetic suction 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.

[0051] In a further preferred embodiment, the telescopic ladder 340 includes a ladder seat 341 and a ladder body 342, the lower end of the ladder body 342 is hinged to the ladder seat 341, the upper end of the ladder body 342 is used to be detachably connected to the base 100, the ladder seat 341 is connected to the sliding platform 331, and the sliding platform 331 is provided with a first support member 343, and the first support member 343 is used to support the ladder body 342 in an inclined state (i.e., a non-working 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 used 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 to free up a larger space for facilitating 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, wherein 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.

[0052] In another preferred embodiment, the remote control 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 control 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, visualized, and intelligent operations, and the operator can perform remote control operations through a wireless controller. The remote control robot 310 can be specifically referred to the solution content of the application number 202311015385.4 and the patent name "Multifunctional Intelligent Detection and Cleaning Robot on the Outside of the Hull", which will not be repeated here.

[0053] 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, and the material storage device 500 includes a cable drum 510, a high-pressure water device 520 and a spraying device 530. The pipes and cables wound around the cable drum 510, the high-pressure water device 520 and the spraying device 530 are connected to the remote-controlled robot 310 after being wound through the cable guide assembly 420. Among them, the cable drum 510 is used to store the power supply and communication cables of the remote-controlled robot 310, the high-pressure water device 520 is used to transport high-pressure water for cleaning and other purposes to the remote-controlled robot 310, the spraying device 530 is used to transport paint for painting to the remote-controlled robot 310, and the sling drum 430 is used to store the sling.

[0054] Furthermore, the high-pressure water device 520 and the spraying device 530 are respectively located on both sides of the center line of the crane 410, and the weight distribution is evenly arranged on the base 100 to ensure the stability of the operating equipment;

[0055] The cable drum 510, the high-pressure water device 520, the spraying device 530 and the crane 410 are centrally arranged on the base 100, and the high-pressure water device 520 and the spraying device 530 are arranged between the cable drum 510 and the crane 410. In addition to balancing the weight distribution of each component and balancing the force on the base 100, this arrangement can also avoid cross interference of pipelines and make the pipeline layout clear and orderly.

[0056] Preferably, guardrails 110 are provided on both sides of the base 100, and the operating table 200 and the guardrails 110 on both sides surround the magnetic suction operation unit on the base 100, thereby preventing parts from falling during the process of switching the placement point to ensure safety. It can be understood that the guardrail 110 is any structural member that can be used to prevent objects from falling, and can be a perforated guard plate, a mesh plate, a grille, a railing, etc.

[0057] Preferably, the base 100 is provided with rollers 120. The operating equipment of this embodiment can realize autonomous transfer and movement by providing a plurality of 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 and ensuring the smooth progress of the operation.

[0058] Based on the above-mentioned offshore platform operation equipment, an offshore platform operation method is also provided, such as Figure 4 and Figure 5 As shown, the steps include:

[0059] Move the operating equipment to the deployment point;

[0060] The magnetic suction working body 300 is lifted off the base 100 and suspended to the working height by using the lifting device 400;

[0061] The remote control robot 310 is remotely controlled to perform an adsorption operation so that it is adsorbed to the operating area of ​​the offshore platform;

[0062] The material storage device 500 is opened, and the remote control robot 310 is remotely controlled to perform operations.

[0063] The operation method of this embodiment mainly relies on manual operation by using a lifting device 400 and controlling a remote-controlled robot 310 through remote control to perform specific operations. It has a high degree of mechanization and automation, fewer processes and auxiliary operations, high operating efficiency, and high safety.

[0064] 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 steps are also included: the remote control robot 310 is loosened from the operation area, and the magnetic suction operation body 300 is recovered to the base 100 using the hanging device 400.

[0065] In this specification, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0066] In the description of this specification, the description with reference to the terms "preferred embodiment", "further embodiment", "other embodiments" or "specific example" etc. 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 representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0067] 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 equipment, characterized in that: 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 lifting device and a material storage device both connected to the base; the lifting device is used to lift the magnetic suction operation body from the base and suspend it to the operation height; the material storage device is used to provide the magnetic suction operation body with materials required for the operation; The magnetic suction operation body includes a remote-controlled robot, and the remote-controlled robot can be adsorbed on the operation area of ​​the offshore platform to perform operations.

2. The offshore platform operation equipment according to claim 1, characterized in that: The magnetic suction working body also includes a deployment platform, which 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 a horizontal direction. The lifting platform is provided with a second oil cylinder that can move the remote-controlled robot in a vertical direction. The upper end of the telescopic ladder is used to be detachably connected to the base.

3. The offshore platform operation equipment according to claim 2, characterized in that: The remote-controlled robot is provided with a magnetic suction module, and the remote-controlled robot is inverted on the upper end of the jacking platform so that the magnetic suction 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 detachably connecting with the upper end of the telescopic ladder.

4. The offshore platform operation equipment 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 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, and the first support member is used to support the ladder body in an inclined state.

5. The offshore platform operation equipment 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 equipment 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 pipe 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 equipment 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 equipment according to claim 1, characterized in that: Guardrails are arranged on both sides of the base, and the operating table and the guardrails on both sides surround the magnetic suction operation unit on the base; And / or, the base is provided with rollers.

9. The offshore platform operation equipment according to claim 8, 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 of the second support member can be located at the same horizontal plane as the bottom surface of the roller.

10. An offshore platform operation method, characterized in that: An offshore platform operation equipment according to any one of claims 1 to 9, comprising the steps of: Moving the operating equipment to a deployment point; Using the lifting device to lift the magnetic suction working body off the base and suspend it to the working height; Remotely controlling the remote control robot to perform adsorption operation so that it is adsorbed on the operating area of ​​the offshore platform; The material storage device is opened, and the remote control robot is remotely controlled to perform operations.

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