CN108482597A - A kind of semi-submersible type building structure and its application method - Google Patents
A kind of semi-submersible type building structure and its application method Download PDFInfo
- Publication number
- CN108482597A CN108482597A CN201810302462.7A CN201810302462A CN108482597A CN 108482597 A CN108482597 A CN 108482597A CN 201810302462 A CN201810302462 A CN 201810302462A CN 108482597 A CN108482597 A CN 108482597A
- Authority
- CN
- China
- Prior art keywords
- box
- semi
- pillar
- type building
- building structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/06—Constructions, or methods of constructing, in water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4426—Stationary floating buildings for human use, e.g. floating dwellings or floating restaurants
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
It is a kind of semi-submersible type building structure and its application method the present invention relates to the building structure positioned at offshore phytal zone.For technical problem:How in area coastal, along the lake for the mankind shelter is provided.Using technical solution:Build a building structure in water, the building structure has above water, also have can dive to water-bed part.Including technical characteristic:With four pillars, a box-structure, a surface platform;Pillar is erected in water-bed solid formations, and upper end is located at the water surface or more;Box-structure can slide up and down to be connect with each pillar;Elevating mechanism can drive box-structure to dive under water.Advantageous effect:Offshore shelter is provided in area coastal, along the lake for the mankind, there can be waterborne, underwater two kinds of existential modes simultaneously;Surface platform can be docked with underwater portion;The building structure is fixed on same place, will not float, overturn.
Description
Technical field
The present invention relates to the building structures positioned at offshore phytal zone, are a kind of semi-submersible type building structure and its use specifically
Method.
Background technology
With advances in technology, the raising and extension of human being's production life, waters coastal, along the lake become people's growing interest
Place, everybody wishes to produce herein, lives, entertains.This kind of area usually 3-15 meters or so of the depth of water, builds human survival
Shelter is different from land, solves required when above-mentioned technical problem is.
Chinese patent(201080025781.X)A kind of amphibious island is disclosed, it is with surface platform and artificial under water
Reef, underwater artificial reef are made of multiple prefabricated three-dimensional modules with holes.However, in the technical solution, 1)From the bottom, structure is artificial
Reef materials are more, and cost is higher;2)The technical solution only provides surface platform and supports human survival, does not provide enough technologies and arranges
The protection mankind are applied under water to exist.
Invention content
The present invention for the technical issues of be:How in area coastal, along the lake shelter and the prior art provided for the mankind
It is insufficient.
The technical solution adopted by the present invention is:A building structure is built in water, and there is the upper and lower, the house
Structure may float on the water surface, and the mankind occupy wherein, may float on the water surface existence, also can underwater observe ambient enviroment, realize exist
Coastal, area along the lake provides the technical purpose of shelter for the mankind.
Technical characteristic by the invention has.
On the one hand, the present invention provides a kind of semi-submersible type building structure, including four pillars, box-structure, the boxes
Structure is hollow, is in wherein for personnel, substance, equipment;The box-structure is watertight, to avoid to box-structure
Water leakage inside.
The pillar is erected in water-bed solid formations, and pillar upper end is located at the water surface or more, and lower rod end is fixed on described solid
Among body stratum.For supporting total.
The box-structure can slide up and down to be connect with pillar.Pillar coordinates with box-structure, realizes that box-structure can
It can be slided up and down along pillar.
The box-structure have the upper and lower, and, upper layer bubble through the water column it is above, lower layer dive in the water surface hereinafter, because
Box-structure is hollow watertight structure, selects box-structure size and weight ratio appropriate, can make to be located at upper layer under water surface curve well
Between lower layer;There are one lower layer's tools of the box-structure or the above transparent region, can be penetrated inside box-structure
Transparent region sees outside environment, realize from water can from ambient enviroment.
There is interlayer door between the upper layer and lower layer of the box-structure, flowed between these two layers there for personnel and substance
It is dynamic, it is provided conveniently for lower layer's observation.
Further, box-structure is slidably connected by two opposing sidewalls and four pillars, and four pillars are symmetrically distributed
In the periphery of box-structure side wall.Such be disposed with more firmly supports box-structure conducive to four pillars, meanwhile, box
The another two opposing sidewalls of structure do not have connection pillar, are also convenient for box-structure and are loaded and unloaded between pillar.
Further, box-structure can slide up and down by slideway and be connect with pillar.The effect of slideway is limitation box knot
Structure makes box-structure that can only be slided up and down along pillar, and the shaking of other aspects cannot occurs.
Further, the quantity of slideway is 4 sets, identical as the quantity of pillar.
Further, further include retaining mechanism, box-structure can be fixed on pillar by retaining mechanism;When retaining mechanism opens
Dynamic, box-structure is fixed on pillar, cannot be moved up and down;When retaining mechanism is closed, box-structure can be slided up and down along pillar.
Further, retaining mechanism is four sets, is distributed in the periphery of box-structure side, and correspond to shore position.Four sets
Retaining mechanism corresponds to four pillars, box-structure is fixed from different location, to be more stably fixed on pillar.
Further, a kind of semi-submersible type building structure further includes ring beam, and ring beam is fixedly connected with four pillars, for four
The connection of root pillar is fixed together, and relative displacement does not occur.
Further, the lower layer of box-structure has cat ladder, is located under interlayer door.For facilitating personnel and substance to pass through.
There is a kind of semi-submersible type building structure surface platform, surface platform to be fixed on pillar, and it is small can to stop ship
Ship.Can also, using being useful for being connected to the bridge on land.
On the other hand, the present invention provides a kind of semi-submersible type building structure application method, include the following steps.
Step 1:Starting stage, retaining mechanism are in locking state, and box-structure is fixed on that the water surface is on the upper side or position on the lower side,
Personnel, substance can pass in and out box-structure from surface platform.
Step 2:Adjusting stage;Retaining mechanism is in the unlocked state, and slideway can slide up and down, box-structure can on move down
Dynamic, box-structure gradually adjusts to upper layer under its own gravity and buoyancy and is located at the water surface or more, lower layer be located at the water surface with
Under.
Step 3:Stabilization sub stage;Retaining mechanism is in locking state, and box-structure upper layer is located at the water surface or more, and lower layer is located at
Below the water surface;It can see aquatic environment from box-structure upper floors through transparent region, it can be inside box-structure lower layer thoroughly
It crosses transparent region and sees environment in water;It works, live or lies fallow inside box-structure for personnel, or equipment, substance exist
Operation inside box-structure;For a kind of semi-submersible type building structure water-bed environment work.
The method have the benefit that:1)Offshore shelter is provided in area coastal, along the lake for the mankind, moreover, having
The water surface, two kinds of underwater existential mode, it is multi-functional;2)The water surface is docked with underwater portion, convenient;3)Using column by building structure
It is fixed on same place, will not float, overturn, safety;4)Compared with using artificial reef, materials are less, economical.
Description of the drawings
A kind of semi-submersible type building structure schematic diagrames of Fig. 1.
A kind of semi-submersible type building structure forward sight section schematic diagrames of Fig. 2.
Fig. 3 components arrange section schematic diagram.
Fig. 4 locking mechanism structure schematic diagrames.
In figure, 10 box-structures, 12 upper layers, 14 lower layers, 16 interlayer doors, 17 cat ladders, 18 transparent regions, 19 hatch doors, 20
Pillar, 22 ring beams, 24 surface platforms, 30 slideways, 32, concave surface, 34 convex surfaces, 40, retaining mechanism, 42 friction plate A, 44 frictions
Plate B, 46 pressurizing units, 48 trippers.
Specific implementation mode
It should be noted that in the absence of conflict, the technical characteristic in embodiment and embodiment in the present invention can
To be combined with each other.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
With reference to Fig. 1 to 4, the preferred embodiment of the present invention is described in further detail.
As shown in Figs. 1-2, a kind of semi-submersible type building structure of this preferred embodiment, including four pillars 20, box-structure
10, the box-structure 10 is hollow, is in wherein for personnel, substance, equipment;The box-structure 10 is watertight,
To avoid to 10 water leakage inside of box-structure.
The pillar 20 is erected in water-bed solid formations, and 20 upper end of pillar is located at the water surface or more, and 20 lower end of pillar is fixed on
Among the solid formations.For supporting total.
The box-structure 10 can slide up and down to be connect with pillar 20.Pillar 20 coordinates with box-structure 10, realizes case
Type structure 10 can be slided up and down along pillar 20.
The box-structure 10 has upper layer 12 and lower layer 14, and, upper layer 12 is bubbled through the water column above, and lower layer 14 dives in the water surface
Hereinafter, because box-structure 10 is hollow watertight structure, 10 size and weight ratio appropriate of box-structure is selected, water surface curve can be made
Down well between upper layer 12 and lower layer 14;There are one the tools of lower layer 14 of the box-structure 10 or the above transparent region 18,
Can see outside environment from the inside of box-structure 10 through transparent region 18, realization from water can from ambient enviroment.
There is interlayer door 16, for personnel and substance at this two layers between the upper layer 12 and lower layer 14 of the box-structure 10
Between flow, for lower layer 14 observation provide conveniently.
Box-structure 10 can slide up and down by slideway 30 and be connect with pillar 20.The effect of slideway 30 is limitation box knot
Structure 10 makes box-structure 10 that can only be slided up and down along pillar 20, and the shaking of other aspects cannot occurs.
Further, further include retaining mechanism 40, box-structure 10 can be fixed on pillar 20 by retaining mechanism 40;Work as locking
Mechanism 40 starts, and box-structure 10 is fixed on pillar 20, cannot move up and down;When the closing of retaining mechanism 40, box-structure 10
It can be slided up and down along pillar 20.
The lower layer 14 of box-structure 10 has cat ladder 17, is located under interlayer door 16.For facilitating personnel and substance to pass through.
It is of course also possible to use other technical measures migration personnel and substance, are such as lifted on upper layer 12 with rope;Even, personnel can be with
It directly climbs up and climbs down, as long as you have strength.
There is a kind of semi-submersible type building structure surface platform 24, surface platform 24 to be fixed on pillar 20, can stop
Ship canoe.Can also, using being useful for being connected to the bridge on land.
Ring beam 22 is fixedly connected with four pillars 20, and for four pillars 20 to be connected, are fixed together, opposite position does not occur
It moves.
As shown in Figure 1, it is shown that a kind of overall structure of semi-submersible type building structure three-dimensional.10 upper layer 12 of box-structure
More than the water surface, lower layer 14 is located at the water surface or less;Personnel and substance can pass in and out box-structure 10 from upper layer 12, can also be
Underwater environment is observed in lower layer 14.
As shown in Fig. 2, for the front view of Fig. 1,10 upper layer 12 of box-structure is located at the water surface or more, lower layer 14 be located at the water surface with
Under;By projection, the position of cat ladder 17 and interlayer door 16 in box-structure 10 is also designated.
As shown in figure 3, for the AA sectional drawings of Fig. 2.Box-structure 10 is slided by two opposing sidewalls and four pillars 20
Dynamic connection, four pillars 20 are symmetrically distributed in the periphery of 10 side wall of box-structure.It is such to be disposed with conducive to four pillars 20
Box-structure 10 is more firmly supported, meanwhile, the another two opposing sidewalls of box-structure 10 do not have connection pillar 20, are also convenient for
Box-structure 10 is loaded and unloaded between pillar 20.In addition, the quantity of pillar 20 can also be 2 either 6 either 8 or
16 either 32 or other radicals for being more than 1, to ensure pillar 20 and a kind of entire semi-submersible type building structure
Stable stands on solid formations.
The quantity of slideway 30 is 4 sets, identical as the quantity of pillar 20.The concave surface 32 of slideway 30 is fixed on pillar 20, sliding
The convex surface 34 in road 30 is fixed on box-structure 10, and concave surface 32 coordinates with convex surface 34, can slide up and down.
Can also, the concave surface 32 of slideway 30 is fixed on box-structure 10, and the convex surface 34 of slideway 30 is fixed on pillar 20,
Concave surface 32 coordinates with convex surface 34, can slide up and down.
In addition, the quantity of slideway 30 can also be two, only the quantity of slideway 30 is identical as the quantity of pillar 20, construction
More rationally.
Retaining mechanism 40 is four sets, is distributed in the periphery of 10 side of box-structure, and correspond to 20 position of pillar.Four lock sets
Tight mechanism 40 corresponds to four pillars 20, box-structure 10 is fixed from different location, to be more stably fixed on pillar 20.
By to section is projected to, designating the position of cat ladder 17 and interlayer door 16 in box-structure 10.
As shown in figure 4, for the BB sectional drawings of Fig. 2.Retaining mechanism 40 can be such, including friction plate A42, friction
Plate B44, pressurizing unit 46, tripper 48;Friction plate A42 is fixed on pillar 20, and friction plate B44 is connected to box-structure 10
On;Pressurizing unit 46(Such as spring assembly)Friction plate B44 can be extruded on friction plate A42, make friction plate B44 and friction plate
Stiction is being generated between A42, and then box-structure 10 is made to be fixed on pillar 20, is playing locking effect;Tripper 48,
Coil including yoke and inside yoke, the electromagnetic force generated after energization, to the extruding force of anti-racking means 46, driving
Friction plate B44 is detached from friction plate A42, makes box-structure 10 that can be slided up and down along pillar 20.
In practical operation, 10 most of the time of box-structure is integrally fixed on pillar 20, only change height in need
When just need slided up and down along pillar 20.The effect of retaining mechanism 40 is box-structure 10 are directly anchored to pillar 20
On, increase a kind of entire stabilization of semi-submersible type building structure.
In addition, it will appreciated by the skilled person that the upper layer 12 of box-structure 10 also has hatch door 19, for people
Member and substance pass in and out box-structure 10.A kind of semi-submersible type building structure can also have heat-insulation system, strong and weak electric system.
A kind of semi-submersible type building structure application method provided by the invention, includes the following steps.
Step 1:Starting stage, retaining mechanism 40 are in locking state, and it is on the upper side or on the lower side that box-structure 10 is fixed on the water surface
Position, personnel, substance can pass in and out box-structure 10 from surface platform 24.
Step 2:Adjusting stage;Retaining mechanism 40 is in the unlocked state, and slideway 30 can slide up and down, box-structure 10 can on
Lower movement, box-structure 10 gradually adjust to upper layer 12 under its own gravity and buoyancy and are located at the water surface or more, lower layer 14
Below the water surface.
Step 3:Stabilization sub stage;Retaining mechanism 40 is in locking state, and 10 upper layer 12 of box-structure is located at the water surface or more, under
Layer 14 is located at the water surface or less;It can see aquatic environment from 10 upper layer of box-structure, 12 the inside through transparent region 18, it can be from box
See environment in water through transparent region 18 in 10 lower layer of structure, 14 the inside;For personnel in 10 the inside work of box-structure, life
Or leisure, or equipment, substance are in 10 the inside operation of box-structure;For a kind of semi-submersible type building structure in water-bed environment
Work.
The above is only presently preferred embodiments of the present invention, but it is understood that, the invention is not limited in disclosed
Embodiment and component, on the contrary, it is intended to cover be included within the spirit and scope of appended claims various changes
Type, feature combination, equivalent device and equivalent component.In addition, there is the size of the feature of each component in the accompanying drawings simultaneously
It is not limiting, wherein the size of each component can be different from the size of component of description in the accompanying drawings.Therefore, the present invention uses
In covering to remodeling of the invention and deformation, as long as they are in the range of appended claims and their equivalent scheme
Within.
Claims (10)
1. a kind of semi-submersible type building structure, including four pillars (20), box-structure (10);The box-structure (10) is hollow
's;The box-structure (10) is watertight;
It is characterized in that:The pillar (20) is erected in water-bed solid formations, and pillar (20) upper end is located at the water surface or more, pillar
(20) lower end is fixed among the solid formations;
The box-structure (10) can slide up and down to be connect with pillar (20);
The box-structure (10) have upper layer (12) and lower layer (14), and, upper layer (12) bubble through the water column it is above, lower layer (14) dive
Below the water surface;There are one lower layer (14) tools of the box-structure (10) or the above transparent region (18);
There is interlayer door (16) between the upper layer (12) and lower layer (14) of the box-structure (10).
2. a kind of semi-submersible type building structure according to claim 1, it is characterised in that:Box-structure (10) passes through two phases
It is slidably connected to side wall and four pillars (20), four pillars (20) are symmetrically distributed in the periphery of box-structure (10) side wall.
3. a kind of semi-submersible type building structure according to claim 1 or 2, it is characterised in that:Box-structure (10) passes through cunning
Road (30) can slide up and down to be connect with pillar (20).
4. a kind of semi-submersible type building structure according to claim 3, it is characterised in that:The quantity of slideway (30) is 4 sets.
5. a kind of semi-submersible type building structure according to claim 4, it is characterised in that:Further include retaining mechanism (40), lock
Box-structure (10) can be fixed on pillar (20) by tight mechanism (40).
6. a kind of semi-submersible type building structure according to claim 5, it is characterised in that:Retaining mechanism (40) is four sets, point
Cloth corresponds to pillar (20) position in the periphery of box-structure (10) side.
7. according to a kind of semi-submersible type building structure of 1,2,4,5,6 any one of them of claim, it is characterised in that:Described one kind
Semi-submersible type building structure further includes ring beam (22), and ring beam (22) is fixedly connected with four pillars (20).
8. according to a kind of semi-submersible type building structure of 1,2,4,5,6 any one of them of claim, it is characterised in that:Box knot
The lower layer (14) of structure (10) has cat ladder (17), is located under interlayer door (16).
9. according to a kind of semi-submersible type building structure of 1,2,4,5,6 any one of them of claim, it is characterised in that:Described one kind
There is semi-submersible type building structure surface platform (24), surface platform (24) to be fixed on pillar (20).
10. a kind of semi-submersible type building structure application method, includes the following steps;
Step 1:Starting stage, retaining mechanism (40) are in locking state, and it is on the upper side or on the lower side that box-structure (10) is fixed on the water surface
Position;
Step 2:Adjusting stage;Retaining mechanism (40) is in the unlocked state, and slideway (30) can slide up and down, and box-structure (10) can
It moving up and down, box-structure (10) gradually adjusts to upper layer (12) under its own gravity and buoyancy and is located at the water surface or more, under
Layer (14) is located at the water surface or less;
Step 3:Stabilization sub stage;Retaining mechanism (40) is in locking state, and box-structure (10) upper layer (12) is located at the water surface or more,
Lower layer (14) is located at the water surface or less;It can see water surface ring through transparent region (18) inside box-structure (10) upper layer (12)
Border can see environment in water inside box-structure (10) lower layer (14) through transparent region (18).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810302462.7A CN108482597A (en) | 2018-04-05 | 2018-04-05 | A kind of semi-submersible type building structure and its application method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810302462.7A CN108482597A (en) | 2018-04-05 | 2018-04-05 | A kind of semi-submersible type building structure and its application method |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108482597A true CN108482597A (en) | 2018-09-04 |
Family
ID=63314629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810302462.7A Pending CN108482597A (en) | 2018-04-05 | 2018-04-05 | A kind of semi-submersible type building structure and its application method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108482597A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114960740A (en) * | 2022-05-30 | 2022-08-30 | 山东电力工程咨询院有限公司 | Pile foundation fixed type supporting structure, offshore floating type photovoltaic power station and method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105129039A (en) * | 2015-08-19 | 2015-12-09 | 上海市城市建设设计研究总院 | Floating hydrological measurement station device |
CN204871504U (en) * | 2015-08-19 | 2015-12-16 | 上海市城市建设设计研究总院 | Pavilion device is surveyed to floating hydrology |
-
2018
- 2018-04-05 CN CN201810302462.7A patent/CN108482597A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105129039A (en) * | 2015-08-19 | 2015-12-09 | 上海市城市建设设计研究总院 | Floating hydrological measurement station device |
CN204871504U (en) * | 2015-08-19 | 2015-12-16 | 上海市城市建设设计研究总院 | Pavilion device is surveyed to floating hydrology |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114960740A (en) * | 2022-05-30 | 2022-08-30 | 山东电力工程咨询院有限公司 | Pile foundation fixed type supporting structure, offshore floating type photovoltaic power station and method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104718129B (en) | Building floating | |
CN108639256B (en) | Ocean platform boarding device and ocean platform | |
US7824131B2 (en) | Building over the water, group of buildings, their maneuvering methods and their hosting sites | |
AU2014318126A1 (en) | Underwater watercraft | |
CN109131761B (en) | Shallow water near-island reef traveling sightseeing station and operation method thereof | |
WO2018023946A1 (en) | Yacht with submersible compartment | |
US6941883B2 (en) | Submerged underwater observation booth | |
CN108482597A (en) | A kind of semi-submersible type building structure and its application method | |
CN108482598A (en) | One kind can dive building structure and its snorkeling method | |
WO2021030883A1 (en) | Submersible stern platform provided with openings for recreation | |
WO2003091092A1 (en) | A method to decrease wind-wave load for water-surface fixation-site platform and related platform | |
KR101578456B1 (en) | Jack-up barge with extendable offshore cable stayed bridges that can be rotate in upper and lower, left and right direction | |
CN111267710A (en) | Take car as a house of yacht | |
CN108407988A (en) | One kind can snorkeling building structure and its snorkeling method | |
US9334021B1 (en) | Pontoon boat having extendable underwater platform | |
CN108466680A (en) | A kind of submersible building structure and its snorkeling method | |
US20220315318A1 (en) | Extendable container for fluids with variable containment volume and dimensions | |
CN207923720U (en) | A kind of deep-sea detection equipment using real-time VR technologies | |
KR101848463B1 (en) | Floating house | |
CN114275110B (en) | Jellyfish iceberg type marine building structure | |
CN210508502U (en) | Gardens wayside pavilion on water with lifesaving function | |
AU728042B2 (en) | Underwater viewing vessel | |
CN114291223B (en) | Floating body platform sinking construction method for underwater marine building | |
CN211844214U (en) | Yacht capable of being integrated in motor home | |
US20230056465A1 (en) | Stern platform provided with openings for recreation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180904 |
|
RJ01 | Rejection of invention patent application after publication |