Multi-module-spliced sea-communication type floating tourism platform and positioning and mounting method of multi-module-spliced sea-communication type floating tourism platform

Abstract

The invention relates to a multi-module spliced sea-opening type floating tourism platform and a positioning installation method, the multi-module spliced sea-opening type floating tourism platform comprises a barge module, the barge module has self-propulsion capability, the structure of the barge module comprises a sightseeing building, a water storage cabin is arranged in the middle of the sightseeing building, and an ornamental aquarium cabin is arranged in the water storage cabin; a seawater pool is arranged in the net cage module, and the seawater pool is communicated with the marine environment through a netting. The marine floating tourism platform is compact and reasonable in structure and convenient to operate, efficient combination of marine tourism and net cage modules is achieved through the marine floating tourism platform formed by splicing multiple modules, and remarkable beneficial effects are achieved. The flexibility and customizability of the platform are greatly improved through the modular design, the functions of the platform can be increased or decreased or replaced according to actual requirements, the transformation cost is reduced, the transformation time is shortened, meanwhile, the platform is integrated with multiple functions such as hydrophilicity outside the platform, and the richness of tourism projects and the quality of tourism experience are greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of floating platform application, in particular to a multi-module spliced ​​sea-accessible floating tourist platform and a positioning and installation method thereof. Background Art

[0002] In recent years, my country's cruise tourism industry has developed rapidly, and new cruise tourism routes have gradually been opened in the South my country Sea. However, it is difficult to further expand the scale due to the current infrastructure level of tourist destinations. Therefore, it is urgent to upgrade the tourism facilities of the South China Sea island tourist destinations, further enrich island tourism and entertainment projects, and expand the revenue model of cruise tourism. Among them, developing a maritime tourism platform as a tourist destination and combining it with cruise ships is an effective development path for the upgrade of the cruise industry.

[0003] At present, my country has carried out some exploration in the field of offshore tourism platforms. Most of the existing projects are located near the coast, and their tourism services are mainly catering and hotels. The main configurations are bottom-seated platforms and elevated platforms. In order to avoid wave impact, the platform deck area is far away from the sea, making it difficult to carry out water-friendly entertainment projects.

[0004] The services of many marine tourism platforms are mainly concentrated on sightseeing, catering, accommodation and entertainment equipment inside the platform, while there is relatively little interaction with the sea water outside the platform.

[0005] This limitation is mainly reflected in the following aspects:

[0006] Insufficient interactive experience with seawater: The design of most marine tourism platforms focuses on providing services within the platform, while ignoring the needs of tourists to interact with the seawater. Tourists can often only watch the seascape from a distance, but cannot really get close to the seawater and experience the charm of the ocean.

[0007] High safety risk: Although some marine tourism platforms have tried to launch services such as swimming outside the platform, due to the complexity of the marine environment, these activities are often accompanied by high safety risks. Potential dangers such as drowning and attacks by marine life make tourists and platform owners feel worried.

[0008] Limited aquatic life that can be observed: In the sea water outside the platform, the types of aquatic life that tourists can observe are often limited. This is mainly because the location, design and marine environment of the platform limit the tourists' field of vision and observation range.

[0009] In order to solve these problems, designers of marine tourism platforms need to seek innovation and break the traditional design thinking. For example, they can consider designing a platform that can interact more with the seawater, such as setting up hydrophilic areas and providing safe seawater swimming facilities. At the same time, they can also consider adding marine life viewing projects, such as setting up underwater tunnels and marine life viewing pools, to enrich tourists' marine experience.

[0010] For this purpose, we propose a multi-module sea-accessible floating tourism platform and a positioning and installation method. Summary of the invention

[0011] In view of the shortcomings of the above-mentioned existing production technology, the applicant provides a multi-module sea-accessible floating tourism platform and a positioning and installation method. Through the multi-module sea-accessible floating tourism platform, an efficient combination of marine tourism and cage modules is achieved, bringing significant beneficial effects.

[0012] The technical solution adopted by the present invention is as follows:

[0013] A multi-module sea-accessible floating tourism platform, comprising:

[0014] The barge module has the ability to self-propel, and its structure includes a sightseeing building, a water storage chamber is opened in the middle of the sightseeing building, and an aquarium cabin is arranged in the water storage chamber, and also includes a first toothed connector and a docking winch for docking with other modules;

[0015] There are two cage modules, which are fixed in a specific range by a mooring system. A seawater pool is arranged inside the cage module, and the seawater pool is communicated with the marine environment through a net. The cage module also includes a second toothed connector docked with the barge module, and the barge module is detachable to form an integral structure with the two cage modules.

[0016] It is further characterized by:

[0017] The aquarium viewing cabin adopts a slender structure design along the length direction of the barge module and is arranged on the central axis of the barge module.

[0018] The sightseeing building adopts a multi-layer structure, is distributed around the viewing aquarium cabin, and a plurality of observation windows are arranged on one side close to the viewing aquarium cabin.

[0019] The platform of the cage module includes a plurality of support columns, which enclose a seawater pool, wherein the upper ends of the support columns are connected through a box body, and the lower ends are connected to a buoyancy box.

[0020] The utility model also comprises a slide structure, one end of which is connected to the top of the viewing aquarium cabin, and the other end of which extends into the seawater pool.

[0021] A method for positioning and installing a multi-module sea-accessible floating tourist platform, characterized in that it is used to install and position a multi-module sea-accessible floating tourist platform as claimed in claim 6, comprising the following steps:

[0022] S1. Positioning and installation of cage modules. Cage modules are anchored in the operating sea area through a mooring system. The seabed anchoring points are fixed with gravity anchor blocks or anchor piles. The catenary connects the seabed anchoring points with floating water drums. The floating water drums are connected to the mooring anchor windlasses of the cage modules through synthetic cables.

[0023] S2, the barge module approaches and docks. The barge module propels itself to the vicinity of the cage module, connects the docking winch to the docking pile of one of the cage modules through a cable, and starts the docking winch to pull the two modules closer until the toothed structure is fully engaged;

[0024] S3, docking with another cage module, driving the connected cage module to rotate around the seabed anchoring point through the propeller of the barge module, and at the same time, the docking cable pile of the other cage module is cross-connected with the docking winch at the other end of the barge module through cables, and starting the docking winch to pull the two modules closer until the second set of toothed structures are fully engaged.

[0025] It also includes the installation of the slide structure, which is installed on the barge module and the cage module using a knuckle boom crane.

[0026] It also includes an ecological cultivation stage, during which coral cultivation and fish farming will be carried out for a period of time after the cage modules are positioned and installed.

[0027] The beneficial effects of the present invention are as follows:

[0028] The present invention has a compact and reasonable structure and is easy to operate. Through the sea-going floating tourism platform spliced ​​with multiple modules, it realizes the efficient combination of marine tourism and cage modules, bringing significant beneficial effects. The modular design greatly improves the flexibility and customizability of the platform, so that the platform can increase, decrease or replace functions according to actual needs, reducing the cost and time of transformation. The separate design and combination of the barge module and the cage module show high efficiency in the construction and installation process, significantly shortening the overall construction period, and improving the installation efficiency and reducing the installation cost. In addition, the self-propulsion ability of the barge module and the fixed position design of the cage module are conducive to protecting the ecological environment. At the same time, the modular design is also convenient for long-term technical transformation and performance optimization of the platform, reducing maintenance costs and extending the service life of the platform. The platform integrates multiple functions such as hydrophilicity outside the platform and is provided with a slide structure, which not only meets the needs of hydrophilic play, but also provides tourists with a full range of multi-level tourism experience, greatly improving the richness of tourism projects and the quality of tourism experience.

[0029] At the same time, the present invention also has the following advantages:

[0030] (1) Nets are arranged on the side walls of the seawater pool in the present invention, that is, nets are arranged between the support columns, and together with the platform structure, a relatively independent seawater pool is formed, thereby providing a relatively safe space that interacts with the marine environment. Corals are cultivated at the bottom of the pool, and a proper amount of farmed fish are placed in the water inside, providing tourists with a variety of water activities such as water play and leisure fishing.

[0031] (2) The modular design of the present invention greatly improves the flexibility and customizability of the platform. The barge module and the cage module are independent of each other, but can work together efficiently, so that the platform can add, reduce or replace functions according to actual needs, without the need to completely transform the entire system, thereby reducing the cost and time of transformation. The separate design and combination method also shows high efficiency during the construction and installation process. The barge module and the cage module can be constructed separately at different locations and times to achieve parallel operations, significantly shortening the overall construction cycle. During installation, since the modules have been pre-built, only simple docking and fixing work is required, which greatly improves the installation efficiency and also reduces the installation cost.

[0032] (3) The barge module in the present invention has the ability to self-propel and can rely on its own power system to complete positioning, installation and movement, while the cage module usually remains in the same position. This design makes the position of aquatic organisms in the cage module relatively fixed, which is beneficial to protecting the ecological environment and reducing interference with the habitat of aquatic organisms. At the same time, the mobility of the barge module also enables the platform to be flexibly adjusted according to different seasons, climates or market demands, further improving the adaptability and operational efficiency of the platform.

[0033] (4) The modular design of the present invention also facilitates long-term technical transformation and performance optimization of the platform. When a module fails or needs to be upgraded, it can be maintained or upgraded separately without affecting the normal operation of other modules. This design of the barge module and the cage module not only reduces maintenance costs, but also extends the service life of the platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a structural schematic diagram of the present invention.

[0035] Figure 2 It is a schematic diagram of the docking structure between the barge module 10 and the cage module in the present invention.

[0036] Figure 3 It is a schematic diagram of the structure of the barge module 10 in the present invention.

[0037] Figure 4 It is a schematic diagram of the docking structure of the cage modules in the present invention.

[0038] Figure 5 It is a side view of the barge module 10 of the present invention.

[0039] Figure 6 for Figure 5 Cross-sectional view of section AA.

[0040] Figure 7-Figure 11 This is a schematic diagram of the positioning and installation process of the present invention.

[0041] in:

[0042] 10. Barge module 10; 20. Cage module; 30. Mooring system; 40. Slide structure;

[0043] 101. Deck area; 102. Sightseeing building; 103. Aquarium cabin; 104. Knuckle boom crane; 105. First toothed connector; 106. Docking winch;

[0044] 201, platform; 202, second toothed connector; 203, docking bollard; 204, seawater pool; 205, net; 206, mooring anchor winch;

[0045] 301. Seabed anchoring point; 302. Floating water drum. DETAILED DESCRIPTION

[0046] The specific implementation of the present invention will be described below in conjunction with the accompanying drawings.

[0047] Embodiment 1

[0048] like Figure 1-Figure 6 As shown, this embodiment proposes a multi-module sea-accessible floating tourism platform, which aims to achieve complementary combination with cruise tourism through technological innovation, enrich tourism projects and improve the quality of tourism experience.

[0049] The floating tourism platform of this embodiment mainly comprises a barge module 10, a cage module 20, and a mooring system 30, specifically comprising two cage modules 20 of the same configuration and one barge module 10, and a mooring system 30 for positioning the cage module 20;

[0050] In this embodiment, the barge module 10 and the cage module 20 are designed separately and then flexibly combined, which brings significant advantages to marine tourism and aquaculture platforms.

[0051] This modular design greatly improves the flexibility and customizability of the platform. The barge module 10 and the cage module 20 are independent of each other, but can work together efficiently, so that the platform can add, reduce or replace functions according to actual needs without having to completely transform the entire system, thereby reducing transformation costs and time.

[0052] The separate design and combination method also demonstrates high efficiency during the construction and installation process. The barge module 10 and the cage module 20 can be constructed separately at different locations and times, achieving parallel operations and significantly shortening the overall construction period. During installation, since the modules have been pre-built, only simple docking and fixing work is required, which greatly improves installation efficiency and reduces installation costs.

[0053] The barge module 10 has the ability to self-propel and can rely on its own power system to complete positioning, installation and movement, while the cage module 20 usually remains in the same position. This design makes the position of the aquatic organisms in the cage module 20 relatively fixed, which is conducive to protecting the ecological environment and reducing interference with the habitat of aquatic organisms. At the same time, the mobility of the barge module 10 also enables the platform to be flexibly adjusted according to different seasons, climates or market demands, further improving the adaptability and operational efficiency of the platform.

[0054] In addition, the modular design also facilitates long-term technical transformation and performance optimization of the platform. When a module fails or needs to be upgraded, it can be maintained or upgraded separately without affecting the normal operation of other modules. This design of the barge module 10 and the cage module 20 not only reduces maintenance costs, but also extends the service life of the platform.

[0055] like Figure 3 As described, the barge module 10 in this embodiment includes a deck area 101, a sightseeing building 102, an aquarium cabin 103, a folding arm crane 104, a first toothed connector 105, a docking winch 106 and other components;

[0056] Specifically, the barge module 10 is a type of floating platform with self-propulsion capability, which can complete positioning, installation and movement by relying on its own power system. This design greatly reduces the installation cost of the platform and improves flexibility.

[0057] The aquarium cabin 103 is supplied with seawater through a ballast water pump to form a water-containing chamber, and the upper end of the aquarium cabin 103 is open. The aquarium cabin 103 in this embodiment adopts a slender structure design along the length direction of the barge module 10, and is preferably arranged on the central axis of the barge module 10 to improve the overall stability and facilitate subsequent sightseeing use.

[0058] The sightseeing building 102 adopts a multi-layer structure. A water storage chamber is opened in the middle of the sightseeing building 102 as an aquarium viewing chamber 103. The sightseeing buildings 102 are distributed around the aquarium viewing chamber 103, and a plurality of observation windows are arranged on one side of the sightseeing building 102 close to the aquarium viewing chamber 103.

[0059] The barge module 10 in this embodiment is provided with a three-story sightseeing building 102, and an aquarium cabin 103 is arranged in the middle. The aquarium cabin 103 stores water to the top of the second floor of the sightseeing building 102, and coral landscaping and ornamental fish are cultivated inside the aquarium cabin 103, providing tourists with a unique viewing experience.

[0060] First-floor sightseeing building 102: Aquarium restaurants are arranged on both sides of the aquarium viewing cabin. The cabin wall of the restaurant is opened and equipped with observation windows, so that tourists can enjoy the beautiful scenery in the aquarium cabin while dining.

[0061] The second-floor sightseeing building 102 is equipped with several aquarium guest rooms, and observation windows are also set on the guest room walls to facilitate tourists to watch the aquarium; the outer side is equipped with sea view guest rooms, and each guest room has a viewing balcony.

[0062] The three-story sightseeing building 102 has sea view rooms on the outside and water-friendly rooms on both sides of the aquarium cabin. The balconies of the water-friendly rooms are connected to the aquarium cabin, making it convenient for tourists to enjoy water activities.

[0063] The deck area 101 is a planar structure disposed on the upper end of the barge module 10, which is used to provide space for the crew and passengers, and to load cargo or equipment. At the same time, the deck area 101 is also a basic platform for connecting other buildings or structures on the ship.

[0064] The deck area 101 is connected with a folding arm crane 104 and a docking winch 106. The folding arm crane 104 is used for docking the barge module 10 with the cage module 20 and for the transfer of goods. The docking winch 106 achieves the docking of the barge module 10 with the cage module 20 by winding or releasing the cable.

[0065] The first toothed connector 105 is disposed at the end of the barge module 10 , and in this embodiment, is located at both ends of the length direction of the barge module 10 , and is connected to the second toothed connector 202 on the cage module 20 to achieve rapid docking of the barge module 10 and the cage module 20 .

[0066] like Figure 4 As shown, the cage module 20 in this embodiment includes a platform 201, a second toothed connector 202, a docking mooring pile 203, a seawater pool 204, a net 205, a mooring anchor machine 206, and other components for mooring positioning.

[0067] The platform 201 includes a plurality of support columns, which are arranged in a specific shape and have good stability and wind and wave resistance. The area enclosed is the seawater pool 204. The upper ends of the plurality of support columns are connected by a box body to form a whole, providing an activity space for crew members and passengers and an installation platform for other structures. The lower ends of the plurality of support columns are connected to a pontoon to provide a suspension effect for the platform 201.

[0068] like Figure 4 As shown, two mooring anchor machines 206 are arranged at one end of the platform 201 for mooring and positioning the platform; a docking bollard 203 is arranged at the other end, and the docking bollard 203 cooperates with the docking winch 106 to facilitate docking with the barge module 10.

[0069] A fence is also provided at the upper end of the platform 201 to improve the protection effect.

[0070] In this embodiment, the seawater pool 204 is rectangular, and a net 205 is arranged on the side wall of the seawater pool 204, that is, a net 205 is arranged between each support column, and together with the platform structure, a relatively independent seawater pool 204 is enclosed, thereby providing a relatively safe space for interaction with the marine environment. Corals are cultivated at the bottom of the pool, and a proper amount of farmed fish are placed in the internal water body, providing tourists with a variety of water activities such as water-friendly play and leisure fishing.

[0071] The design of Tonghai Pool 204 not only meets the needs of water-loving, but also takes into account the function of ecological cultivation. Through scientific breeding management, it can promote the recovery and protection of the coral reef ecosystem, increase the biodiversity of the waters, and facilitate tourists to interact with these aquatic organisms in a safe area, thereby improving safety and enhancing the interaction effect with the marine environment.

[0072] The second toothed connector 202 is used to connect the barge module 10 to the cage module 20, ensuring the stability and safety of the connection. The toothed structure design enables the connector to be automatically centered during the docking process, thereby improving the installation efficiency. Specifically, the second toothed connector 202 is used to connect with the first toothed connector 105 on the barge module 10.

[0073] It also includes a mooring system 30 for positioning the cage module 20, such as Figure 1 As shown, the mooring system 30 in this embodiment includes a seabed anchor point 301, a catenary, a floating water drum 302, and a synthetic cable, wherein the seabed anchor point 301 can be fixed by a gravity anchor block or an anchor pile, the catenary is fixed on the seabed anchor point 301, and the other end thereof is connected to the floating water drum 302, and at the same time, two strands of synthetic cables are separated from the floating water drum 302 and respectively connected to the mooring anchor machines 206 on the corresponding cage modules 20, thereby realizing the positioning of the cage modules 20.

[0074] The three modules are firmly connected by toothed connectors to form an independent yet interconnected whole. The platform design fully considers the needs of water play, while integrating various functions such as water play outside the platform, aiming to provide tourists with a full range of multi-level tourism experience.

[0075] In addition, the present embodiment also includes a slide structure 40, which is respectively connected across the barge module 10 and the cage module 20. Specifically, one end of the slide structure 40 is connected to the top of the ornamental aquarium cabin 103, and the other end extends to the seawater pool 204. On the one hand, it meets the hydrophilic requirements, and on the other hand, it can also improve the connection effect of the two modules and improve the overall stability.

[0076] In summary, the multi-module splicing sea-going floating tourism platform proposed in this embodiment realizes the efficient combination of marine tourism and cage modules, and brings significant beneficial effects. The modular design greatly improves the flexibility and customizability of the platform, so that the platform can increase, decrease or replace functions according to actual needs, reducing the cost and time of transformation. The separate design and combination of the barge module and the cage module show high efficiency during the construction and installation process, significantly shortening the overall construction period, and improving the installation efficiency and reducing the installation cost. In addition, the self-propulsion capability of the barge module and the fixed position design of the cage module are conducive to protecting the ecological environment. At the same time, the modular design is also convenient for long-term technical transformation and performance optimization of the platform, reducing maintenance costs and extending the service life of the platform. The platform integrates various functions such as hydrophilic outside the platform, and is equipped with a slide structure, which not only meets the needs of hydrophilic play, but also provides tourists with a full range of multi-level tourism experience, greatly improving the richness of tourism projects and the quality of tourism experience.

[0077] Embodiment 2

[0078] like Figure 7-Figure 11 As shown, this embodiment discloses a positioning and installation method of a multi-module sea-accessible floating tourism platform, which mainly includes the following steps:

[0079] S1. Positioning and installation of cage modules

[0080] like Figure 7 As shown, the structure of the cage module 20 is assembled first, and a suitable seabed anchoring method is selected according to the bottom conditions and environmental protection requirements of the target sea area. Gravity anchor blocks or anchor piles can be used as seabed anchor points 301.

[0081] The seabed anchor and the floating water drum 302 are connected by a catenary to ensure the stability and safety of the connection.

[0082] The cage module is connected to the floating water drum through a synthetic cable, which allows for quick release and connection. This design facilitates the splicing and installation of subsequent modules.

[0083] Both cage modules are positioned in a single-point mooring manner, using a mooring system 30, a mooring anchor machine 206 and related cables on the cage module 20 to ensure its stability and safety in the waves.

[0084] S2: Ecosystem Cultivation Stage

[0085] After the cage module 20 is positioned and installed, coral cultivation and fish farming are carried out for a period of time. The goal of this stage is to increase the biodiversity of the water area and enhance the ecological value of the seawater pool.

[0086] Through scientific breeding management and ecological cultivation technology, we promote the recovery and protection of coral reef ecosystems and provide tourists with a richer water-based experience.

[0087] S3: Barge module 10 approaches and docks

[0088] like Figure 8-Figure 9 As shown, when the ecological cultivation of the cage modules reaches a certain scale, the barge module 10 sails to the target sea area for further splicing and installation.

[0089] The barge module 10 gradually approaches one of the cage modules. When the toothed structure of the first toothed connector 105 approaches, the propeller stops and the docking winch 106 is connected to the docking bollard 203 through a cable.

[0090] Start the docking winch to pull the two modules closer until the toothed structure is fully engaged to ensure the stability and safety of the connection. After the connector is docked and locked, release the connecting cable.

[0091] S4: Rotate and dock with another cage module 20

[0092] like Fig.10 As shown, the propeller of the barge module 10 is operated to drive the connected cage module to rotate around the seabed anchor. The purpose of this step is to create favorable conditions for the docking of the second cage module.

[0093] At the same time, the docking pile of another cage module is cross-connected with the docking winch at the other end of the barge module 10 through cables to ensure stability and safety during the docking process.

[0094] The docking winch is started to assist in centering until the toothed structure of the second set of toothed connectors, i.e., the second toothed connector 202, is fully engaged. This step is the key to ensuring the stability of the entire platform structure.

[0095] After the connectors are docked and locked, release the connecting cables to complete the splicing of the entire platform.

[0096] In addition, during the process, the folding arm crane 104 can also assist in docking to achieve the docking of the barge module 10 and the cage module 20.

[0097] S5: Water slide hoisting

[0098] Finally, the folding arm crane 104 on the barge module 10 is started to hoist the water slide 40 tied to the two sides of the deck area between the sightseeing building and the seawater pool. This step is the key to ensure that tourists can smoothly play in the water.

[0099] Through precise lifting operations, we ensure that the position and angle of the water slide meet the design requirements, providing tourists with a safe and comfortable play experience.

[0100] The positioning and installation method in this embodiment focuses on the combination of ecological cultivation and tourism experience. After the cage module is positioned and installed, coral cultivation and fish farming are carried out for a period of time, aiming to increase the biodiversity of the water area and enhance the ecological value of the seawater pool. This stage of ecological cultivation not only provides tourists with a richer water-friendly experience, but also helps promote the restoration and protection of the coral reef ecosystem, achieving the harmonious coexistence of tourism and ecological protection.

[0101] At the same time, the docking process between the barge module and the cage module of this method is efficient and stable. Through the design of the toothed connector, the two modules can be quickly and accurately docked, which improves the installation efficiency. At the same time, auxiliary equipment such as docking winches and cables are used to ensure the stability and safety of the docking process. The barge module also has self-propulsion capability and can rely on its own power system to complete positioning, installation and movement, further improving the flexibility and adaptability of the platform.

[0102] In summary, the positioning and installation method of the multi-module spliced ​​sea-going floating tourism platform in this embodiment realizes the stable, safe and efficient installation of the platform through the scientific and reasonable design of the seabed anchoring and mooring system, the combination of ecological cultivation and tourism experience, and the efficient and stable module docking process. This innovative positioning and installation method not only provides tourists with a full range of multi-level tourism experience, but also promotes the sustainable development of offshore tourism platforms. At the same time, the successful implementation of this method also provides a useful reference and reference for the development of subsequent similar projects.

[0103] The above description is an explanation of the present invention, not a limitation of the present invention. The scope of the present invention is defined in the claims. Any form of modification may be made within the scope of protection of the present invention.

Claims

1. A multi-module sea-accessible floating tourism platform, characterized in that: include: The barge module has the ability to self-propel, and its structure includes a sightseeing building, a water storage chamber is opened in the middle of the sightseeing building, and an aquarium cabin is arranged in the water storage chamber, and also includes a first toothed connector and a docking winch for docking with other modules; There are two cage modules, which are fixed in a specific range by a mooring system. A seawater pool is arranged inside the cage module, and the seawater pool is communicated with the marine environment through a net. The cage module also includes a second toothed connector docked with the barge module, and the barge module is detachable to form an integral structure with the two cage modules.

2. A multi-module sea-accessible floating tourism platform as claimed in claim 1, characterized in that: The aquarium viewing cabin adopts a slender structure design along the length direction of the barge module and is arranged on the central axis of the barge module.

3. A multi-module sea-accessible floating tourism platform as claimed in claim 2, characterized in that: The sightseeing building adopts a multi-layer structure, is distributed around the viewing aquarium cabin, and a plurality of observation windows are arranged on one side close to the viewing aquarium cabin.

4. The multi-module sea-accessible floating tourism platform as claimed in claim 1, characterized in that: The platform of the cage module includes a plurality of support columns, which enclose a seawater pool, wherein the upper ends of the support columns are connected through a box body, and the lower ends are connected to a buoyancy box.

5. A multi-module sea-accessible floating tourism platform as described in any one of claims 1 to 4, characterized in that: The utility model also comprises a slide structure, one end of which is connected to the top of the viewing aquarium cabin, and the other end of which extends into the seawater pool.

6. A method for positioning and installing a multi-module sea-accessible floating tourism platform, characterized in that: It is used to install and position a multi-module sea-accessible floating tourism platform as described in claim 6, and includes the following steps: S1. Positioning and installation of cage modules. Cage modules are anchored in the operating sea area through a mooring system. The seabed anchoring points are fixed with gravity anchor blocks or anchor piles. The catenary connects the seabed anchoring points with floating water drums. The floating water drums are connected to the mooring anchor windlasses of the cage modules through synthetic cables. S2, the barge module approaches and docks. The barge module propels itself to the vicinity of the cage module, connects the docking winch to the docking pile of one of the cage modules through a cable, and starts the docking winch to pull the two modules closer until the toothed structure is fully engaged; S3, docking with another cage module, driving the connected cage module to rotate around the seabed anchoring point through the propeller of the barge module, and at the same time, the docking cable pile of the other cage module is cross-connected with the docking winch at the other end of the barge module through cables, and starting the docking winch to pull the two modules closer until the second set of toothed structures are fully engaged.

7. The positioning and installation method of a multi-module sea-accessible floating tourism platform as claimed in claim 6, characterized in that: It also includes the installation of the slide structure, which is installed on the barge module and the cage module using a knuckle boom crane.

8. The positioning and installation method of a multi-module sea-accessible floating tourism platform as described in claim 7 further includes an ecological cultivation stage, in which coral cultivation and fish farming are carried out for a period of time after the cage modules are positioned and installed.

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