A bridge-connected floating zero-carbon house and its accessories

Abstract

The present invention relates to the technical field of water-based buildings, and in particular to a bridgeable floating zero-carbon house and its accessories. The accessories of a bridgeable floating zero-carbon house include a plurality of floating rows and a plurality of bridging mechanisms connected in sequence. Each bridging mechanism includes a plurality of rotating shafts and a plurality of connecting components. A first curved groove is provided in each mortise and tenon protrusion, and a second curved groove is provided in each mortise and tenon groove. Each first curved groove corresponds to a second curved groove, and a first S-shaped installation groove is formed. After the plurality of rotating shafts are in the first installation groove, the upward and downward sliding of the mortise and tenon protrusion and the mortise and tenon groove is limited, thereby increasing the stability between two adjacent floating rows. When the floating row needs to be replaced, the plurality of rotating shafts in the first installation groove are pulled out, and then the floating row is moved upward and pulled out. The operation is simple and the use is convenient. The present invention provides a bridgeable floating zero-carbon house and its accessories to solve the problem that the installation and disassembly of the existing floating body are cumbersome and cannot be replaced quickly and conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of water buildings, and in particular to a bridgeable floating zero-carbon house and its accessories. Background Art

[0002] Floating structures do not occupy urban land. By utilizing water spaces such as rivers, lakes, and oceans, they alleviate land resource constraints and are particularly suitable for densely populated areas or areas with restricted terrain. Existing floating houses need to be connected by floating rafts, ensuring the stability of zero-carbon houses while facilitating easy access.

[0003] Furthermore, Zero Carbon Houses are low-carbon buildings designed to adapt to climate and site conditions. By optimizing their design to reduce energy demand and utilizing renewable energy, they achieve significantly lower carbon emissions compared to baseline buildings. Zero Carbon Houses integrate building insulation with architectural decoration and renovation. Sanitary facilities, ventilation and air conditioning, renewable energy and building energy storage, furniture, and appliances are designed, constructed, and installed simultaneously, improving the thermal performance of the building envelope and environmental comfort, while achieving standardized finishes.

[0004] A floating raft is an aquatic infrastructure built on the principle of buoyancy, achieving stable load-bearing on the water surface through scientific design and optimized materials. The raft generates buoyancy by displacing the weight of water, ensuring its overall density is less than that of water. Common forms include concrete pontoons, steel platforms, or composite pontoons, and can be assembled into various scales, ranging from single houses to floating farms or large commercial complexes.

[0005] For example, the invention patent application with publication number CN118182748A provides a connector between large floating structures and an offshore photovoltaic power generation platform. This connector achieves three degrees of freedom of rotation through five shafts, effectively eliminating relative motion between two adjacent large floating structures. Connecting arms further ensure a reliable connection between the two adjacent floating structures, improving the safety of the floating structure array. However, this connection mechanism is cumbersome to install, and if one of the floating structures becomes damaged and needs to be disassembled, the disassembly is cumbersome and cannot be quickly and easily replaced. Furthermore, the fact that the floating structures are located above the water further increases the difficulty of disassembly. Summary of the Invention

[0006] The present invention provides a bridgeable floating zero-carbon house and accessories thereof, so as to solve the problem that the existing floating bodies are complicated to install and disassemble and cannot be replaced quickly and conveniently.

[0007] The present invention employs the following technical solutions for a bridgeable floating zero-carbon house and its accessories: The accessories comprise a plurality of sequentially connected floating rafts and a plurality of bridging mechanisms. Each floating raft has four sides perpendicular to the horizontal plane, grouped in pairs, with each side group comprising a first side and a second side that are parallel to each other.

[0008] Each first side is fixedly provided with a mortise and tenon protrusion, each with a first curved groove. Each second side is provided with a mortise and tenon groove, each with a second curved groove. The mortise and tenon protrusion on each floating row slides up and down within the mortise and tenon groove of the adjacent floating row. Each first curved groove corresponds to a second curved groove, forming an S-shaped first mounting groove.

[0009] Each bridging mechanism is located at a first mounting slot. Each bridging mechanism includes multiple rotating shafts and multiple connecting assemblies. The rotating shafts are arranged horizontally, and the connecting assemblies sequentially connect the multiple rotating shafts. A portion of the rotating shaft is located within the first mounting slot, and the ends of each rotating shaft within the first mounting slot are slidably mounted within the first and second curved slots, respectively. A portion of the rotating shaft is located above and outside the first mounting slot, and is used to remove the portion of the rotating shaft within the first mounting slot.

[0010] Furthermore, each connecting assembly connects two adjacent rotating shafts, and each connecting assembly includes two connecting units, and the two connecting units are respectively located at the two ends of the rotating shaft. Each connecting unit includes a connecting rod, a torsion spring and a limit member, and the two ends of the connecting rod are respectively a first end and a second end. A limit column is provided at the first end of the connecting rod, and the limit column is connected to one end of a rotating shaft. The limit member is used to limit the relative rotation of the limit column and the rotating shaft. A connecting ring is provided at the second end of the connecting rod, and the connecting ring is fixedly provided at one end of another adjacent rotating shaft and is rotatably connected to the limit column on the other adjacent rotating shaft. The torsion spring connects the connecting ring and the limit column.

[0011] Each connecting assembly has a first state and a second state. When the connecting assembly is outside the first mounting slot, the connecting assembly is in the first state. In the first state, the limiting member restricts the relative rotation of the limiting post and the rotating shaft. The multiple rotating shafts are arranged in a straight line, and the multiple rotating shafts cannot bend relative to each other. External force can be applied when the rotating shaft is placed into the first mounting slot. When the connecting assembly is in the first mounting slot, the connecting assembly is in the second state. In the second state, the limiting member allows the limiting post to rotate relative to the rotating shaft, and the multiple rotating shafts can bend relative to each other to adapt to the S-shaped first mounting slot.

[0012] Furthermore, each rotating shaft has a second mounting slot at each end, and a limiting post is rotatably mounted within the second mounting slot. Each limiting post has a first slide slot formed within it, communicating with the second mounting slot. A first connecting slot is formed within the first slide slot, and a second connecting slot is formed within the second mounting slot. The limiting member includes an adjustment rod, a limiting block fixedly mounted on a peripheral wall of the adjustment rod, and disposed axially along the rotating shaft. The limiting block is slidably mounted within the first connecting slot or the second connecting slot.

[0013] When the connecting assembly is in the second state, the adjustment rod is slidably disposed within the second mounting slot, and the stopper is in sliding engagement with the second connecting slot. The stopper post is capable of rotating relative to the rotating shaft. When the connecting assembly is in the first state, the adjustment rod is slidably disposed within the first sliding slot and the second mounting slot, and the stopper is in sliding engagement with both the first and second connecting slots. The stopper post is unable to rotate relative to the rotating shaft.

[0014] Furthermore, a trigger rod is fixedly mounted on the adjustment rod and is arranged axially along the rotating shaft. The trigger rod is used to abut against the first curved groove or the second curved groove. Each connecting unit also includes a spring that connects the wall of the second mounting groove and the adjustment rod. When the connecting assembly is in the first state, one end of the trigger rod is outside the limit column. After the trigger rod abuts against the first curved groove or the second curved groove, it pushes the adjustment rod toward the interior of the second mounting groove, thereby causing the limit block to disengage from the first connecting groove, thereby causing the connecting assembly to transition from the first state to the second state.

[0015] Furthermore, the upper end of the first curved groove passes through the mortise and tenon protrusion, and the lower end of the first curved groove is closed. The upper end of the second curved groove passes through the floating row, and the lower end of the second curved groove is closed to prevent water from entering from the lower ends of the first and second curved grooves.

[0016] Furthermore, a first sealing block is fixedly provided at the lower end of each mortise and tenon protrusion, and a second sealing block is fixedly provided at the lower end of each mortise and tenon groove, and the first sealing block and the second sealing block abut against each other to seal the gap between the mortise and tenon protrusion and the mortise and tenon groove.

[0017] Furthermore, a plurality of detachable cover plates are provided on the upper side of the floating row, each cover plate is located on the upper side of a first installation slot, and the cover plate is used to block the first installation slot.

[0018] Furthermore, two rotating tubes are rotatably provided on the peripheral wall of each rotating shaft, and the rotating tubes are provided along the axial direction of the rotating shaft to facilitate rolling in the first mounting groove.

[0019] Furthermore, each first curved groove includes a first through-groove and a second through-groove that are interconnected, with the first through-groove being wider than the second through-groove. Each second curved groove includes a third through-groove and a fourth through-groove that are interconnected, with the third through-groove being wider than the fourth through-groove. The rotating tube abuts against the second and fourth through-grooves. The first and third through-grooves serve to reduce friction between the connecting rod and the first mounting groove, and to prevent the connecting assembly from being crushed and damaged.

[0020] A bridgeable floating zero-carbon house utilizes a bridgeable floating zero-carbon house accessory, comprising multiple zero-carbon houses. Each zero-carbon house comprises a floating deck, walls, glass, and thermal insulation furniture. The floating decks float on the water, and two adjacent decks can be connected by multiple rafts. The walls are fixed to the floating decks. Glass is installed on the walls for lighting, and the thermal insulation furniture is installed within the walls.

[0021] The beneficial effects of the present invention are as follows: The bridge-connectable floating zero-carbon house and its accessories are provided with a bridging mechanism. During installation, the mortise and tenon protrusions on each floating row are inserted into the mortise and tenon grooves of the adjacent floating row, and the bridging mechanism is then placed into the first mounting groove. Because the first mounting groove is S-shaped, the multiple rotating shafts in the first mounting groove limit the upward and downward sliding of the mortise and tenon protrusions and the mortise and tenon grooves, thereby increasing the stability between the two adjacent floating rows.

[0022] After a period of use, when one of the floating rows needs to be replaced, the multiple shafts in the first installation slot are pulled out, and the floating row is moved upward and pulled out. The mutual cooperation of the mortise and tenon protrusions and the mortise and tenon grooves enables quick installation and removal, simple operation, and convenient use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 A schematic structural diagram of a bridgeable floating zero-carbon house and its accessories provided by an embodiment of the present invention;

[0025] Figure 2 A schematic structural diagram of an accessory for a bridge-connected floating zero-carbon house provided by an embodiment of the present invention;

[0026] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 for Figure 2 Enlarged view of point B in the middle;

[0028] Figure 5 A schematic structural diagram of a floating row of accessories for a bridge-connected floating zero-carbon house provided by an embodiment of the present invention;

[0029] Figure 6 for Figure 5 Enlarged view of point C in the middle;

[0030] Figure 7 A schematic structural diagram of a bridge mechanism for an accessory of a bridgeable floating zero-carbon house provided by an embodiment of the present invention;

[0031] Figure 8A cross-sectional view of a bridge mechanism for an accessory of a bridgeable floating zero-carbon house provided by an embodiment of the present invention;

[0032] Figure 9 for Figure 7 Enlarged view of point D in the middle;

[0033] Figure 10 A schematic structural diagram of a connecting rod of a bridge mechanism for an accessory of a bridgeable floating zero-carbon house provided by an embodiment of the present invention;

[0034] Figure 11 A schematic structural diagram of an adjustment lever and a trigger lever of a bridge mechanism of an accessory for a bridgeable floating zero-carbon room provided by an embodiment of the present invention;

[0035] Figure 12 A schematic structural diagram of a rotating shaft of a bridging mechanism for an accessory of a bridgeable floating zero-carbon house provided in an embodiment of the present invention.

[0036] In the figure: 100, floating row; 102, hinge; 103, cover plate; 104, buckle; 105, buckle ear; 1011, mortise and tenon protrusion; 1012, mortise and tenon groove; 1013, first curved groove; 1014, third mounting groove; 1015, second curved groove; 1017, guide groove; 110, first sealing block; 201, rotating shaft; 2012, second mounting groove; 202, connecting rod; 2021, limiting column; 2022, connecting ring; 2023, first slide groove; 2024, first connecting groove; 2025, second slide groove; 2026, second connecting groove; 203, adjusting rod; 2031, limiting block; 2032, trigger rod; 204, spring; 205, rotating tube; 206, torsion spring; 207, screw; 300, wall; 301, glass; 302, floating board. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] Reference Figures 1 to 12 As shown, an embodiment of the present invention provides a bridgeable floating zero-carbon room accessory, comprising a plurality of sequentially connected floating rafts 100 and a plurality of bridging mechanisms. Each floating raft 100 has four sides perpendicular to the horizontal plane, each of which is grouped into two groups, each group including a first side and a second side that are parallel to each other.

[0039] Each first side is fixedly provided with a mortise and tenon protrusion 1011. The mortise and tenon protrusion 1011 is vertically arranged, and its width gradually decreases as it approaches the center of the floating row 100. Each mortise and tenon protrusion 1011 has a first curved groove 1013 defined therein. Each second side has a mortise and tenon groove 1012. The mortise and tenon groove 1012 is vertically arranged, and its width gradually increases as it approaches the center of the floating row 100. Each mortise and tenon groove 1012 has a second curved groove 1015 defined therein. The mortise and tenon protrusion 1011 on each floating row 100 is slidably mounted up and down within the mortise and tenon groove 1012 of the adjacent floating row 100. Each first curved groove 1013 corresponds to a second curved groove 1015. Both the first curved groove 1013 and the second curved groove 1015 are curved, forming an S-shaped first mounting slot.

[0040] Each bridging mechanism is located at a first mounting slot. Each bridging mechanism includes multiple rotating shafts 201 and multiple connecting assemblies. The rotating shafts 201 are arranged horizontally, and the connecting assemblies sequentially connect the rotating shafts 201. A portion of the rotating shafts 201 resides within the first mounting slot, with the ends of each rotating shaft 201 slidably disposed within the first curved slot 1013 and the second curved slot 1015, respectively. A portion of the rotating shafts 201 resides above and outside the first mounting slot, facilitating removal of the rotating shafts 201 from the first mounting slot.

[0041] During installation, the mortise and tenon projections 1011 on each floating row 100 are inserted into the mortise and tenon grooves 1012 of the adjacent floating row 100, and the bridge mechanism is then placed into the first mounting groove. Because the first mounting groove is S-shaped, the multiple rotating shafts 201 within the first mounting groove limit the upward and downward sliding of the mortise and tenon projections 1011 and the mortise and tenon grooves 1012, thereby increasing the stability between the two adjacent floating rows 100.

[0042] After a period of use, when one of the floating rafts 100 needs to be replaced, the multiple shafts 201 in the first installation slot are pulled out, and the floating raft 100 is then moved upward and pulled out. The mortise and tenon protrusions 1011 and the mortise and tenon grooves 1012 cooperate with each other to achieve quick installation and removal, simple operation, and convenient use.

[0043] In this embodiment, each connecting assembly connects two adjacent rotating shafts 201 and includes two connecting units, one at each end of the rotating shaft 201. Each connecting unit includes a connecting rod 202, a torsion spring 206, and a stopper, with the connecting rod 202 having a first end and a second end, respectively.

[0044] A limiting post 2021 is fixedly mounted on the first end of the connecting rod 202. The limiting post 2021 is coaxially arranged with the rotating shaft 201. The limiting post 2021 is connected to one end of one rotating shaft 201, and a limiting member is used to limit the relative rotation of the limiting post 2021 and the rotating shaft 201. A connecting ring 2022 is fixedly mounted on the second end of the connecting rod 202. The connecting ring 2022 is fixedly connected to one end of the adjacent rotating shaft 201 via a screw 207 and is rotatably connected to the limiting post 2021 on the adjacent rotating shaft 201. A torsion spring 206 connects the connecting ring 2022 and the limiting post 2021.

[0045] Each connecting assembly has a first state and a second state. When the connecting assembly is outside the first mounting slot, the connecting assembly is in the first state. In the first state, the limiting member restricts the relative rotation of the limiting column 2021 and the rotating shaft 201. The multiple rotating shafts 201 are arranged in sequence along a straight line. The multiple rotating shafts 201 cannot bend relative to each other, and external force can be applied when the rotating shaft 201 is placed in the first mounting slot. When the connecting assembly is in the first mounting slot, the connecting assembly is in the second state. In the second state, the limiting member allows the limiting column 2021 to rotate relative to the rotating shaft 201. The multiple rotating shafts 201 can bend relative to each other to adapt to the S-shaped first mounting slot.

[0046] In this embodiment, each rotating shaft 201 has a second mounting slot 2012 at each end, and a limiting post 2021 is rotatably disposed within the second mounting slot 2012. Each limiting post 2021 has a first sliding slot 2023 defined therein, communicating with the second mounting slot 2012. A first connecting slot 2024 is defined within the first sliding slot 2023, and a second connecting slot 2026 is defined within the second mounting slot 2012. Both the first connecting slot 2024 and the second connecting slot 2026 are disposed axially along the rotating shaft 201.

[0047] The limiting member includes an adjusting rod 203, which is arranged along the axial direction of the rotating shaft 201. A limiting block 2031 is fixedly provided on the peripheral wall of the adjusting rod 203, and is arranged along the axial direction of the rotating shaft 201. The limiting block 2031 is slidably disposed in the first connecting groove 2024 or the second connecting groove 2026.

[0048] When the connecting assembly is in the second state, the adjustment rod 203 is slidably disposed within the second mounting groove 2012, and the stopper 2031 slidably engages with the second connecting groove 2026. The stopper post 2021 is able to rotate relative to the rotating shaft 201. When the connecting assembly is in the first state, the adjustment rod 203 is slidably disposed within the first sliding groove 2023 and the second mounting groove 2012, and the stopper 2031 slidably engages with both the first connecting groove 2024 and the second connecting groove 2026. The stopper post 2021 cannot rotate relative to the rotating shaft 201.

[0049] In this embodiment, each limiting column 2021 further defines a second slot 2025. The first slot 2023 and the second slot 2025 are sequentially arranged in a direction gradually away from the center of the rotating shaft 201. A trigger rod 2032 is fixedly mounted on the adjusting rod 203 and arranged axially along the rotating shaft 201. Each trigger rod 2032 is slidably mounted within the second slot 2025 and is configured to abut against the first curved slot 1013 or the second curved slot 1015. Each connecting unit further includes a spring 204, each spring 204 being mounted within a second mounting slot 2012 and connecting the wall of the second mounting slot 2012 to the adjusting rod 203. When the connecting assembly is in the first state, the end of the trigger rod 2032 away from the center of the rotating shaft 201 is located outside the second slot 2025. After the trigger rod 2032 abuts against the first curved groove 1013 or the second curved groove 1015, the adjustment rod 203 is pushed to move toward the inside of the second installation groove 2012, thereby causing the limit block 2031 to disengage from the first connecting groove 2024, thereby changing the connecting assembly from the first state to the second state.

[0050] A guide groove 1017 is defined at the upper end of each first curved groove 1013 and each second curved groove 1015. The guide groove 1017 is connected to the first curved groove 1013 and is vertically disposed. The lower side of the guide groove 1017 is inclined, and the inclined surface gradually moves away from the floating row 100 from top to bottom. Each guide groove 1017 abuts against a trigger rod 2032, and the inclined surface serves to guide the trigger rod 2032 into the first curved groove 1013 and the second curved groove 1015.

[0051] After the shaft 201 enters the first mounting slot, the trigger rods 2032 at both ends of the shaft 201 respectively contact the first curved slot 1013 and the second curved slot 1015, causing the trigger rod 2032 to move into the second sliding slot 2025. When the shaft 201 is outside the first mounting slot, the spring 204 causes the trigger rod 2032 to move out of the second sliding slot 2025.

[0052] In this embodiment, the upper end of the first curved groove 1013 passes through the mortise and tenon protrusion 1011, and the lower end of the first curved groove 1013 is sealed. The upper end of the second curved groove 1015 passes through the floating raft 100, and the lower end of the second curved groove 1015 is sealed to prevent water from entering through the lower ends of the first curved groove 1013 and the second curved groove 1015.

[0053] In this embodiment, a first sealing block 110 is fixedly mounted on the lower end of each mortise and tenon protrusion 1011, located below the first curved groove 1013. A second sealing block is fixedly mounted on the lower end of each mortise and tenon groove 1012, located below the second curved groove 1015. The first sealing block 110 and the second sealing block abut against each other, sealing the gap between the mortise and tenon protrusion 1011 and the mortise and tenon groove 1012.

[0054] In this embodiment, a third mounting slot 1014 is defined at the upper end of each mortise and tenon groove 1012, communicating with the third mounting slot 1014. Each third mounting slot 1014 is provided with a removable cover 103, which serves to seal the first mounting slot. A hinge 102 is fixed to one side of the cover 103, and a buckle 104 is provided on the other side. Multiple buckle ears 105 are fixed to the floating raft 100, each buckle 105 interlocking with a buckle 104. A handle is provided on the upper side of the floating raft 100 to facilitate lifting the raft 100.

[0055] In this embodiment, two rotating tubes 205 are rotatably mounted on the peripheral wall of each rotating shaft 201. The rotating tubes 205 are arranged along the axial direction of the rotating shaft 201. The two rotating tubes 205 are located at both ends of the rotating shaft 201, so as to facilitate rolling in the first mounting groove.

[0056] In this embodiment, each first curved groove 1013 includes a first through groove and a second through groove that are connected to each other. The first through groove and the second through groove are sequentially distributed in a direction gradually away from the center of the floating row 100. The width of the first through groove is greater than that of the second through groove.

[0057] Each second curved groove 1015 includes a third and fourth interconnected grooves. The third and fourth grooves are arranged in a direction away from the center of the floating row 100, and the width of the third groove is greater than that of the fourth groove. The rotating tube 205 abuts against the second and fourth grooves. The first and third grooves are used to reduce friction between the connecting rod 202 and the first mounting groove, and to prevent the connecting assembly from being crushed and damaged.

[0058] A bridgeable floating zero-carbon house, utilizing a bridgeable floating zero-carbon house accessory, comprises multiple zero-carbon houses. Each zero-carbon house includes a floating board 302, walls 300, glass 301, and thermal insulation furniture. The floating boards 302 float on the water surface, and two adjacent floating boards 302 can be connected by multiple floating rafts 100. The walls 300 are fixed to the floating boards 302. Glass 301 is installed on the walls 300 for lighting, and the thermal insulation furniture is installed within the walls 300.

[0059] The exterior insulation layer of wall 300 can be made of EPS / GEPS / TEPS (modified polystyrene board) or PU board, which has low thermal conductivity and provides cost-effective insulation. Internal partitions can be made of rock wool boards / strips, as high-density rock wool provides excellent sound insulation. Fire-resistant reinforced areas (windows and inter-layer joints) can be constructed with rock wool boards / strips or foam ceramic panels (Class A non-combustible) to prevent the spread of fire.

[0060] Floating slab 302 is constructed from highly compressive, hydrophobic materials (PU / foamed ceramic panels) to provide stable buoyancy. Glass 301 utilizes high-performance glass, such as triple-glazed, dual-chamber Low-E insulating glass, to ensure both natural light and thermal insulation. Thermally insulated furniture, crafted from thermal insulation materials and finishing mortar, improves the thermal performance of the building envelope. This zero-carbon house not only meets the physical requirements of aquatic living but also, through the deep integration of materials science and modular engineering, offers a scalable and highly resilient zero-carbon solution for aquatic urbanization.

[0061] Working process: Multiple shafts 201 are sequentially connected via multiple connecting rods 202. Initially, the connecting assembly is in the first state, with the stopper 2031 slidingly engaged with the first and second connecting grooves 2024 and 2026, preventing relative rotation between the stopper 2021 and the shaft 201. Furthermore, the multiple connecting rods 202 are aligned in a straight line, facilitating the application of external force during installation and increasing practicality, making it easier to insert the multiple shafts 201 into the first mounting groove.

[0062] Insert the tenon-and-mortise protrusion 1011 on each floating row 100 into the tenon-and-mortise groove 1012 of the adjacent floating row 100. The first curved groove 1013 and the second curved groove 1015 cooperate to form a first installation groove. Place the installed bridge mechanism into the first installation groove.

[0063] The multiple rotating shafts 201 are adjusted to be arranged in sequence along the vertical direction so as to be placed into the first mounting groove. After the rotating shaft 201 enters the first mounting groove, the trigger rods 2032 at both ends of the rotating shaft 201 respectively abut against the first curved groove 1013 and the second curved groove 1015, and the trigger rod 2032 moves into the second slide groove 2025, thereby pushing the adjustment rod 203 gradually closer to the second mounting groove 2012. After the adjustment rod 203 and the first slide groove 2023 are disengaged, that is, the limit block 2031 and the first connecting groove 2024 are disconnected, the limit column 2021 can now rotate relative to the rotating shaft 201. After the connecting assembly changes from the first state to the second state, the two adjacent rotating shafts 201 can be dislocated relative to each other, thereby facilitating the movement of the multiple rotating shafts 201 within the first mounting groove. Since the first installation groove is S-shaped, the plurality of rotating shafts 201 in the first installation groove limit the upward and downward sliding of the mortise and tenon protrusions 1011 and the mortise and tenon grooves 1012 , thereby increasing the stability between two adjacent floating rows 100 .

[0064] Leaving a portion of the rotating shaft 201 outside the first mounting slot, manually press the trigger lever 2032 on the rotating shaft 201 closest to the first mounting slot, enabling the limiting post 2021 on that rotating shaft 201 to rotate. Rotating the connecting rod 202 corresponding to the limiting post 2021 adjusts the multiple rotating shafts 201 on the outside to align horizontally, allowing them to be stored in the third mounting slot 1014. Simultaneously, close the cover plate 103, completing the connection between the two adjacent floating rafts 100. Once connected, the multiple floating rafts 100 are placed in water and connected to the zero-carbon house.

[0065] After a period of use, when one of the floating rafts 100 needs to be replaced, the multiple cover plates 103 connected to the floating raft 100 are opened, the multiple rotating shafts 201 located on the outside are grasped, and the multiple rotating shafts 201 in the first mounting slot are pulled out. Finally, the floating raft 100 is pulled upward by grasping the handle. The mortise and tenon protrusions 1011 and the mortise and tenon grooves 1012 cooperate to achieve quick installation and removal.

[0066] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An accessory for a bridge-connected floating zero-carbon house, characterized by: It comprises a plurality of floating rows connected in sequence and a plurality of bridging mechanisms; the four side surfaces of each floating row perpendicular to the horizontal plane are grouped in pairs, and each group of side surfaces comprises a first side and a second side that are parallel to each other; A mortise and tenon protrusion is fixedly provided on each first side, and a first curved groove is defined in each mortise and tenon protrusion; a mortise and tenon groove is defined on each second side, and a second curved groove is defined in each mortise and tenon groove; the mortise and tenon protrusion on each floating row is slidably provided in the mortise and tenon groove of the adjacent floating row; each first curved groove corresponds to a second curved groove, forming an S-shaped first mounting groove; Each bridging mechanism is arranged at a first mounting groove; each bridging mechanism includes multiple rotating shafts and multiple connecting components; the rotating shafts are arranged horizontally, and the multiple connecting components connect the multiple rotating shafts in sequence; part of the rotating shafts are located in the first mounting groove, and the two ends of each rotating shaft in the first mounting groove are respectively slidably arranged in the first curved groove and the second curved groove; part of the rotating shaft is located above and outside the first mounting groove, and is used to bring out part of the rotating shaft located in the first mounting groove.

2. The bridgeable accessory for a floating zero-carbon house according to claim 1, characterized in that: Each connecting assembly connects two adjacent rotating shafts, and each connecting assembly includes two connecting units, and the two connecting units are respectively located at the two ends of the rotating shaft; each connecting unit includes a connecting rod, a torsion spring and a limit member, and the two ends of the connecting rod are respectively a first end and a second end; A limiting post is provided at the first end of the connecting rod, and the limiting post is connected to one end of a rotating shaft; a limiting member is used to limit the relative rotation of the limiting post and the rotating shaft; a connecting ring is provided at the second end of the connecting rod, and the connecting ring is fixedly provided at one end of another adjacent rotating shaft and is rotatably connected to the limiting post on the other adjacent rotating shaft; a torsion spring connects the connecting ring and the limiting post; Each connecting component has a first state and a second state. When the connecting component is outside the first mounting groove, the connecting component is in the first state. In the first state, the limit member limits the relative rotation of the limit column and the rotating shaft. The multiple rotating shafts are arranged in sequence along a straight line. The multiple rotating shafts cannot bend relative to each other, and external force can be applied when the rotating shaft is placed in the first mounting groove. When the connecting component is in the first mounting groove, the connecting component is in the second state. In the second state, the limit member allows the limit column to rotate relative to the rotating shaft, and the multiple rotating shafts can bend relative to each other to adapt to the S-shaped first mounting groove.

3. The bridgeable accessory for a floating zero-carbon house according to claim 2, characterized in that: A second mounting groove is respectively formed at both ends of each rotating shaft, and a limiting post is rotatably disposed in the second mounting groove; a first sliding groove is formed in each limiting post, and the first sliding groove is connected to the second mounting groove; a first connecting groove is formed in the first sliding groove, and a second connecting groove is formed in the second mounting groove; the limiting member includes an adjusting rod, a limiting block is fixedly provided on the peripheral wall of the adjusting rod, and the limiting block is arranged along the axial direction of the rotating shaft; the limiting block is slidably disposed in the first connecting groove or the second connecting groove; When the connecting assembly is in the second state, the adjusting rod is slidably set in the second mounting groove, and the limit block and the second connecting groove are slidably matched; the limit column can rotate relative to the rotating shaft; when the connecting assembly is in the first state, the adjusting rod is slidably set in the first sliding groove and the second mounting groove, and the limit block and the first connecting groove and the second connecting groove are slidably matched; the limit column cannot rotate relative to the rotating shaft.

4. The bridgeable accessory for a floating zero-carbon house according to claim 3, characterized in that: A trigger rod is fixedly provided on the adjusting rod, and the trigger rod is arranged along the axial direction of the rotating shaft; the trigger rod is used to abut against the first curved groove or the second curved groove; each connecting unit also includes a spring, which connects the second mounting groove wall and the adjusting rod; when the connecting assembly is in the first state, one end of the trigger rod is outside the limit column; after the trigger rod abuts against the first curved groove or the second curved groove, it pushes the adjusting rod to move toward the inside of the second mounting groove, thereby causing the limit block to disengage from the first connecting groove, thereby causing the connecting assembly to change from the first state to the second state.

5. The bridgeable accessory for a floating zero-carbon house according to claim 1, characterized in that: The upper end of the first curved groove passes through the mortise and tenon protrusion, and the lower end of the first curved groove is closed; the upper end of the second curved groove passes through the floating row, and the lower end of the second curved groove is closed to prevent water from entering from the lower ends of the first curved groove and the second curved groove.

6. The bridgeable accessory for a floating zero-carbon house according to claim 1, characterized in that: A first sealing block is fixedly provided at the lower end of each mortise and tenon protrusion; a second sealing block is fixedly provided at the lower end of each mortise and tenon groove. The first sealing block and the second sealing block abut against each other to seal the gap between the mortise and tenon protrusion and the mortise and tenon groove.

7. The bridgeable accessory for a floating zero-carbon house according to claim 1, characterized in that: A plurality of detachable cover plates are provided on the upper side of the floating row, each cover plate is located on the upper side of a first installation slot, and the cover plate is used to block the first installation slot.

8. The bridgeable accessory for a floating zero-carbon house according to claim 1, characterized in that: Two rotating tubes are rotatably arranged on the peripheral wall of each rotating shaft. The rotating tubes are arranged along the axial direction of the rotating shaft to facilitate rolling in the first installation groove.

9. The bridgeable accessory for a floating zero-carbon house according to claim 8, characterized in that: Each first curved groove includes a first through groove and a second through groove that are interconnected, and the width of the first through groove is greater than that of the second through groove; each second curved groove includes a third through groove and a fourth through groove that are interconnected, and the width of the third through groove is greater than that of the fourth through groove; the rotating tube and the second through groove and the fourth through groove offset each other; the first through groove and the third through groove are used to reduce the friction between the connecting rod and the first mounting groove, and prevent the connecting assembly from being squeezed and damaged.

10. A bridgeable floating zero-carbon house, using the accessory of any one of claims 1 to 9, characterized in that: It includes multiple zero-carbon rooms, each of which includes floating boards, walls, glass and thermal insulation furniture; the floating boards float on the water, and two adjacent floating boards can be connected by multiple floating rows; the walls are fixed on the floating boards; the glass is set on the walls for lighting, and the thermal insulation furniture is set inside the walls.

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