CN105711765B - A kind of Overwater floating platform - Google Patents
A kind of Overwater floating platform Download PDFInfo
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- CN105711765B CN105711765B CN201610085727.3A CN201610085727A CN105711765B CN 105711765 B CN105711765 B CN 105711765B CN 201610085727 A CN201610085727 A CN 201610085727A CN 105711765 B CN105711765 B CN 105711765B
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- keg float
- floating platform
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- overwater floating
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- 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
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- Structural Engineering (AREA)
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- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a kind of Overwater floating platform, including main platform body（1）With multiple keg floats（2）, it is characterised in that the main platform body（1）Provided with air-channel system and electric-control system, the keg float（2）Along main platform body（1）It is evenly arranged, forms lattice structure, keg float（2）Upper end be provided with air inlet pipe（2.1）And outlet pipe（2.2）, the air inlet pipe（2.1）Provided with the sub-control magnetic valve being connected with electric-control system（3）, air inlet pipe（2.1）It is connected with air-channel system, the outlet pipe（2.2）Two ends respectively with keg float（2）Bottom and extraneous water level be adapted.Beneficial effects of the present invention are clearly：It is simple in construction, stationary performance, wind and wave resistance performance and have a safety feature, fabrication and installation are convenient, energy consumption is small.
Description
Technical field
The present invention relates to the technical field of in-water foundation platform, more specifically to a kind of Overwater floating platform.
Background technology
Overwater floating platform, can be used for the job platform of in-water foundation facility, can be used for the reference platform of amusement and recreation.
Commercially, because the structure of floating body is unreasonable, the problem of there is wind and wave resistance performance and all relatively low security performance.But existing
The structure for having the general floating platform of technology does not also solve the above problems effectively.Such as Chinese patent Authorization Notice No. CN
Job platform on 203428002 U, authorized announcement date 2014 year 02 month 12 days, a kind of entitled new type water of innovation and creation, should
Patent Case discloses a kind of structure of pier, by flat board, oil drum, framework and the isostructural combined innovation of corrosion resistant rope,
The platform structure have be connected firmly with applicability it is wide the characteristics of, but the oil drum of the Patent Case lacks buoyancy adjustment function,
When stormy waves is larger, water wave easily rushes to platform, and the stationary performance of platform is relatively low, there is potential safety hazard.And for example Chinese patent application
The A of publication No. CN 103921904, data of publication of application 2014 year 07 month 16 days, a kind of entitled offshore platform of innovation and creation should
Patent Case discloses a kind of structure of Overwater floating platform, passes through fiberglass rectangular element floating body, fiberglass engaging lug and rubber shock-absorbing
The isostructural combined innovation of grafting rod, the characteristics of platform structure has easy for installation and good weatherability, but the Patent Case
Fiberglass rectangular element floating body is body structure, when stormy waves is larger, and the contact area of floating body and current is big, there is wind and wave resistance
Can relatively low and security performance it is relatively low the problem of.For another example the A of Chinese patent application publication No. CN 105141233, data of publication of application
On December 09th, 2015, the entitled large platform floating photovoltaic generating system waterborne of innovation and creation, Patent Case discloses one kind
The structure of Overwater floating platform, by hollow keg float, joint steel pipe, checkered steel plate and the isostructural combined innovation of photovoltaic module, this is floated
The characteristics of platform structure has the construction period short and is widely used, but the hollow keg float of the Patent Case and joint steel pipe are axial strings
Connect, the difference in height of hollow keg float and the water surface is relatively low, and hollow keg float still lacks buoyancy adjustment structure, and stormy waves easily impacts
To the upper surface of the platform, there is the problem of wind and wave resistance performance is relatively low in the problem of both there is potential safety hazard again.The present invention passes through flat
There is provided a kind of letter of structure for the combined innovation of the structures such as platform main body, keg float, electric-control system and air-channel system and its buoyancy adjustment method
It is single, stationary performance, wind and wave resistance performance and have a safety feature, fabrication and installation are convenient, the small Overwater floating platform of energy consumption.
The content of the invention
The present invention solves the structure of general drinking device in the prior art without effectively solution stationary performance, wind and wave resistance performance
With security performance it is all relatively low the problem of there is provided a kind of Overwater floating platform, pass through main platform body, keg float, electric-control system and air-channel system
Etc. the combined innovation of structure and its buoyancy adjustment method, realize that the Overwater floating platform has simple in construction, stationary performance, wind and wave resistance
Can and it have a safety feature, fabrication and installation are convenient, the characteristics of energy consumption is small.
In order to solve above-mentioned technical problem, the present invention takes following technical proposals：A kind of Overwater floating platform, including it is flat
Platform main body and multiple keg floats, it is characterised in that the main platform body is provided with air-channel system and electric-control system, the keg float is along flat
Platform main body is evenly arranged, and forms lattice structure, and the upper end of keg float is provided with air inlet pipe and outlet pipe, the air inlet pipe be provided with it is automatically controlled
The connected sub-control magnetic valve of system, air inlet pipe is connected with air-channel system, the two ends of the outlet pipe respectively with the bottom of keg float with
And extraneous water level is adapted.
Keg float, it is simple in construction, for the floating body of the Overwater floating platform, lattice structure is formed, should compared with the floating body of body structure
The buoyancy of Overwater floating platform is more uniform, and stationary performance is more preferable；When the multiplex stream power such as ocean current and wave in the horizontal direction is larger,
The lattice structure of keg float effectively can carry out screening shunting to ocean current and wave, reduce impact of the multiplex stream power to the floating platform,
Keep floating platform relatively steady, prevent rollover, security performance is preferable；When stormy waves is larger, sub-control electromagnetism is opened by electric-control system
Valve, then keg float increasing air pressure is given by air-channel system, the water in keg float is discharged by outlet pipe so that the buoyancy of keg float increases
Greatly, the overall buoyancy of the Overwater floating platform gets a promotion, the distance increase of floating platform and horizontal plane, effectively alleviates or avoids stormy waves to this
The impact of Overwater floating platform, realizes that the Overwater floating platform has good wind and wave resistance performance.The present invention using the keg float of lattice structure as
Floating body, reduces impact of the multiplex stream power to the Overwater floating platform in the horizontal direction of ocean current and wave etc., stationarity and safety
Property is preferable；Pass through the fit structure of keg float, air-channel system, sub-control magnetic valve and electric-control system so that each keg float it is floating
Power can be adjusted, and realized the draft of the Overwater floating platform and can be adjusted, and effectively alleviated or avoided stormy waves to the Overwater floating platform
Impact, with good wind and wave resistance performance.
Preferably, the air-channel system is made up of vavuum pump, air accumulator, gas circuit supervisor and many gas circuit branch pipes, it is each
The air inlet pipe arranged on the keg float is connected with corresponding gas circuit branch pipe, and gas circuit branch pipe is connected with gas circuit supervisor, the vavuum pump
It is connected by electromagnetic valve I with gas circuit supervisor, vavuum pump is connected by electromagnetic valve II with air accumulator, and air accumulator passes through electromagnetic valve II I
Supervisor is connected with gas circuit, and the electromagnetic valve I, electromagnetic valve II and electromagnetic valve II I are connected with electric-control system.It is more tranquil in the water surface
When, electromagnetic valve I, electromagnetic valve II and corresponding sub-control magnetic valve are opened, and vavuum pump is started working so that the air pressure in keg float is small
In extraneous air pressure, extraneous water steps into keg float by outlet pipe so that the Overwater floating platform is close to horizontal plane, and vavuum pump
The gas of extraction enters air accumulator, now electromagnetic valve I, electromagnetic valve II and corresponding sub-control closed electromagnetic valve, and vavuum pump stops
Work；In multiplex stream power or larger stormy waves, electromagnetic valve II I is opened, and the compressed gas in air accumulator enters gas circuit and is responsible for gentle
Road branch pipe, corresponding sub-control magnetic valve is opened so that the water that the air pressure in keg float is more than in ambient pressure, keg float passes through outlet pipe
Progressively discharge, the buoyancy increase of keg float, the Overwater floating platform is away from horizontal plane, and being reached in the distance of the Overwater floating platform and horizontal plane will
When asking, sub-control closed electromagnetic valve, electromagnetic valve II I is closed, and realizes the regulation of Overwater floating platform and the horizontal plane, keeps waterborne floating
Platform has good stationary performance, safe and reliable, and the air-channel system has and only one of which vavuum pump is as source of the gas, and compressed gas can
To recycle, energy consumption is relatively low, and use cost is relatively low.
Preferably, the air-channel system is made up of vavuum pump, air compressor machine, gas circuit supervisor and gas circuit branch pipe, each row institute
The air inlet pipe stated on keg float is connected with corresponding gas circuit branch pipe, and gas circuit branch pipe is connected with gas circuit supervisor, and the vavuum pump passes through
Electromagnetic valve I V is connected with gas circuit supervisor, and air compressor machine is connected by magnetic valve V with gas circuit supervisor, the electromagnetic valve I V and magnetic valve V
It is connected with electric-control system.
Preferably, the main platform body is made up of multiple platform units, the keg float at least one platform unit
Upper end be uncovered structure.The main platform body being made up of multiple platform units so that main platform body can be with split production and split
Transport, is also convenient for the dismounting of main platform body on the water；Keg float upper end at least one platform unit is uncovered structure, the platform
The keg float of unit can be used as memory cell, rationally using the space of main platform body, be also prevented from throwing out without care for house refuse
And the random row of sanitary wastewater, be conducive to protecting water body environment.
Preferably, the upper end of the keg float is provided with deduction cap, deduction cap is threadedly coupled with keg float, the air inlet pipe and outlet pipe
It is connected with deduction cap.The structure facilitates the installation of air inlet pipe and outlet pipe and keg float.
Preferably, in the outside of keg float, the exit of the outlet pipe is provided with filtration net cover.Filtration net cover, structure letter
It is single, prevent organism in water and foreign matter from entering keg float.
Preferably, the keg float sets poisonous layer.Prevent organism in water from adhering to.
Using a kind of buoyancy adjustment method of Overwater floating platform of above-mentioned Overwater floating platform structure, it is characterised in that the regulation
Method is：The transverse direction in main platform body plane is set as x-axis direction, longitudinal direction is y-axis direction, filled in the balance detection of main platform body
Put and measure（+ x ,+y）When region is tilted down, air-channel system is started working, then will by electric-control system（+ x ,+y）In region
Sub-control magnetic valve open, compressed air after air-channel system and corresponding air inlet pipe into the region keg float in,（+ x ,+y）
Keg float air pressure in region is higher than ambient pressure, and keg float is discharged water by outlet pipe,（+ x ,+y）The buoyancy increase in region,（+
X ,+y）Realize that the Overwater floating platform tends to be steady away from horizontal plane in region；In stormy waves or larger multiplex stream power, air-channel system is opened
Beginning work, is then opened all sub-control magnetic valves by electric-control system, and compressed air is laggard through air-channel system and air inlet pipe
Enter in keg float, the air pressure inside of keg float is higher than ambient pressure, and keg float is discharged water by outlet pipe, the buoyancy of Overwater floating platform increases
Greatly, Overwater floating platform realizes that the Overwater floating platform tends to be steady away from horizontal plane；When horizontal plane is more tranquil, pass through electric-control system
All sub-control magnetic valve is opened, air-channel system is by gas pumpback, and the air pressure in keg float is less than ambient pressure, extraneous water warp
Outlet pipe is back in keg float, the reduction of the buoyancy of keg float, the overall buoyancy reduction of Overwater floating platform, Overwater floating platform close to horizontal plane,
Realizing has relative safe distance between Overwater floating platform and horizontal plane, the Overwater floating platform tends to be steady.The Overwater floating platform it is flat
Weighing apparatus degree adjusting method is by the cooperation of air-channel system and electric-control system, and the keg float buoyancy realized in any one region can be obtained
To good regulation, so as to adjust the overall buoyancy of Overwater floating platform, it is ensured that Overwater floating platform has the good degree of balance, Overwater floating platform
There is rational safe distance with horizontal plane, the wind and wave resistance performance and security performance of Overwater floating platform is improved.
Preferably, the balance detecting device in main platform body is measured（+ x ,+y）When region is tilted down, air compressor machine starts
Work, then will by electric-control system（+ x ,+y）Sub-control magnetic valve in region is opened, and air compressor machine is by compressed air through gas circuit master
Enter after pipe, gas circuit branch pipe and corresponding air inlet pipe in the keg float in the region,（+ x ,+y）Keg float air pressure in region is higher than the external world
Air pressure, keg float is discharged water by outlet pipe,（+ x ,+y）The buoyancy increase in region,（+ x ,+y）Realized away from horizontal plane in region
The Overwater floating platform tends to be steady.The air-channel system constituted relative to vavuum pump and air accumulator, the operating efficiency of air compressor machine is higher, energy
It is enough that main platform body must faster recovered to stable state.
Preferably, when horizontal plane is more tranquil, all sub-control magnetic valves are opened by electric-control system, vavuum pump
By gas pumpback, the air pressure in keg float is less than ambient pressure, and extraneous water is back in keg float through outlet pipe, the buoyancy drop of keg float
It is low, the overall buoyancy reduction of Overwater floating platform, Overwater floating platform is close to horizontal plane, and realizing between Overwater floating platform and horizontal plane has relatively
Safe distance, the Overwater floating platform tends to be steady.
A kind of above-mentioned technical scheme due to taking, Overwater floating platform that the present invention is provided has such beneficial effect：It is logical
The combined innovation for crossing the structures such as main platform body, keg float, electric-control system and air-channel system and its buoyancy adjustment method is tied there is provided one kind
Structure is simple, stationary performance, wind and wave resistance performance and has a safety feature, and fabrication and installation are convenient, the small Overwater floating platform of energy consumption.
Brief description of the drawings
Fig. 1 is the first structural representation of the invention；
Fig. 2 for accompanying drawing 1 of the present invention A-A to sectional view；
Fig. 3 for accompanying drawing 2 of the present invention A to enlarged drawing；
Fig. 4 is second of structural representation of the invention；
A kind of structural representations of the Fig. 5 for the present invention before air-channel system is installed.
In figure：1- main platform bodies, 1.1- platform units, 2- keg floats, 2.1- air inlet pipe, 2.2- outlet pipes, 3- sub-control electromagnetism
Valve, 4- vavuum pumps, 5- air accumulators, 6- gas circuits supervisor, 7- gas circuit branch pipes, 8- electromagnetic valve Is, 9- electromagnetic valve IIs, 10- electromagnetic valve II I,
11- air compressor machines, 12- electromagnetic valve Is V, 13- magnetic valve V, 14- deduction cap, 15- filtration net covers.
Embodiment
Refering to accompanying drawing, the present invention is described in further detail.
Embodiment one：With reference to accompanying drawing 1,2 and 3, a kind of Overwater floating platform, including main platform body 1 and multiple keg floats 2, platform master
Body 1 is provided with air-channel system and electric-control system, and keg float 2 is evenly arranged along main platform body 1, forms lattice structure, the upper end of keg float 2
Provided with air inlet pipe 2.1 and outlet pipe 2.2, air inlet pipe 2.1 is provided with the sub-control magnetic valve 3 that is connected with electric-control system, air inlet pipe 2.1 and
Air-channel system is connected, and the two ends of outlet pipe 2.2 are adapted with the bottom of keg float 2 and extraneous water level respectively, and air-channel system is by true
Empty pump 4, air accumulator 5, gas circuit supervisor's 6 and Duo Gen gas circuits branch pipe 7 are constituted, the air inlet pipe 2.1 on each row keg float 2 and corresponding gas
Road branch pipe 7 is connected, and gas circuit branch pipe 7 is connected with gas circuit supervisor 6, and vavuum pump 4 is connected by electromagnetic valve I 8 with gas circuit supervisor 6, very
Empty pump 4 is connected by electromagnetic valve II 9 with air accumulator 5, and air accumulator 5 is connected by electromagnetic valve II I10 with gas circuit supervisor 6, magnetic valve
I8, electromagnetic valve II 9 and electromagnetic valve II I10 are connected with electric-control system, and the upper end of keg float 2 is provided with deduction cap 14, deduction cap 14 and keg float 2
Threaded connection, air inlet pipe 2.1 and outlet pipe 2.2 are connected with deduction cap 14, and in the outside of keg float 2, the exit of outlet pipe 2.2 is set
There is filtration net cover 15, keg float 2 sets poisonous layer.
Embodiment two, with reference to accompanying drawing 2,3,4,5, a kind of Overwater floating platform, including main platform body 1 and multiple keg floats 2, platform master
Body 1 is provided with air-channel system and electric-control system, and keg float 2 is evenly arranged along main platform body 1, forms lattice structure, the upper end of keg float 2
Provided with air inlet pipe 2.1 and outlet pipe 2.2, air inlet pipe 2.1 is provided with the sub-control magnetic valve 3 that is connected with electric-control system, air inlet pipe 2.1 and
Air-channel system is connected, and the two ends of outlet pipe 2.2 are adapted with the bottom of keg float 2 and extraneous water level respectively, and air-channel system is by true
Empty pump 4, air compressor machine 11, gas circuit supervisor 6 and gas circuit branch pipe 7 are constituted, the air inlet pipe 2.1 on each row keg float 2 and corresponding gas circuit
Branch pipe 7 is connected, and gas circuit branch pipe 7 is connected with gas circuit supervisor 6, and vavuum pump 4 is connected by electromagnetic valve I V12 with gas circuit supervisor 6, empty
Press 11 is connected by magnetic valve V13 with gas circuit supervisor 6, and electromagnetic valve I V12 and magnetic valve V13 are connected with electric-control system, platform
Main body 1 is made up of multiple platform units 1.1, and the upper end of the keg float 2 at least one platform unit 1.1 is uncovered structure, keg float 2
Upper end be provided with deduction cap 14, deduction cap 14 is threadedly coupled with keg float 2, and air inlet pipe 2.1 and outlet pipe 2.2 are connected with deduction cap 14,
The outside of keg float 2, the exit of outlet pipe 2.2 is provided with filtration net cover 15, and keg float 2 sets poisonous layer.
Embodiment three：With reference to accompanying drawing 1,2 and 3, a kind of buoyancy adjustment method of Overwater floating platform, adjusting method is：Setting is flat
Transverse direction in the plane of platform main body 1 is x-axis direction, and longitudinal direction is y-axis direction, is measured in the balance detecting device of main platform body 1（+ x ,+
y）When region is tilted down, air-channel system is started working, then will by electric-control system（+ x ,+y）Sub-control magnetic valve in region
3 open, and compressed air enters in the keg float 2 in the region after air-channel system and corresponding air inlet pipe 2.1,（+ x ,+y）In region
The air pressure of keg float 2 be higher than ambient pressure, keg float 2 discharged water by outlet pipe 2.2,（+ x ,+y）The buoyancy increase in region,（+ x,
+y）Realize that the Overwater floating platform tends to be steady away from horizontal plane in region；In stormy waves or larger multiplex stream power, air-channel system starts
Work, is then opened all sub-control magnetic valves 3 by electric-control system, compressed air is after air-channel system and air inlet pipe 2.1
Into in keg float 2, the air pressure inside of keg float 2 is higher than ambient pressure, and keg float 2 is discharged water by outlet pipe 2.2, Overwater floating platform
Buoyancy increases, and Overwater floating platform realizes that the Overwater floating platform tends to be steady away from horizontal plane；When horizontal plane is more tranquil, pass through electricity
Control system opens all sub-control magnetic valves 3, and air-channel system is by gas pumpback, and the air pressure in keg float 2 is less than ambient pressure, outside
The water on boundary is back in keg float 2 through outlet pipe 2.2, the buoyancy reduction of keg float 2, and the overall buoyancy reduction of Overwater floating platform is waterborne floating
Platform is close to horizontal plane, and realizing has relative safe distance between Overwater floating platform and horizontal plane, and the Overwater floating platform tends to be steady.
Above-described three specific embodiments, the present invention is described in detail.Specific implementation used herein
Example is set forth to the principle and embodiment of the present invention, and the explanation of embodiment is only intended to the core for helping to understand the present invention
Thought.It should be pointed out that for those skilled in the art, not departing from the premise of core concept of the present invention
Under, some modifications can also be carried out to the present invention, are entered such as the technical parameter of keg float, magnetic valve, vavuum pump and air compressor machine
Row modification or claim carry out some combinations, it should fall within the protection domain of the claims in the present invention.
Claims (3)
1. a kind of buoyancy adjustment method of Overwater floating platform, the Overwater floating platform includes main platform body（1）With multiple keg floats（2）, institute
State main platform body（1）Provided with air-channel system and electric-control system, the keg float（2）Along main platform body（1）It is evenly arranged, forms point
Battle array structure, keg float（2）Upper end be provided with air inlet pipe（2.1）And outlet pipe（2.2）, the air inlet pipe（2.1）Provided with automatically controlled system
The connected sub-control magnetic valve of system（3）, air inlet pipe（2.1）It is connected with air-channel system, the outlet pipe（2.2）Two ends respectively with it is floating
Bucket（2）Bottom and extraneous water level be adapted；The air-channel system is by vavuum pump（4）, air accumulator（5）, gas circuit supervisor（6）With
Many gas circuit branch pipes（7）Composition, each row keg float（2）On air inlet pipe（2.1）With corresponding gas circuit branch pipe（7）It is connected,
Gas circuit branch pipe（7）It is responsible for gas circuit（6）It is connected, the vavuum pump（4）Pass through electromagnetic valve I（8）It is responsible for gas circuit（6）It is connected,
Vavuum pump（4）Pass through electromagnetic valve II（9）With air accumulator（5）It is connected, air accumulator（5）Pass through electromagnetic valve II I（10）It is responsible for gas circuit
（6）It is connected, the electromagnetic valve I（8）, electromagnetic valve II（9）With electromagnetic valve II I（10）It is connected with electric-control system；The gas circuit system
System is by vavuum pump（4）, air compressor machine（11）, gas circuit supervisor（6）With gas circuit branch pipe（7）Composition, each row keg float（2）On enter
Tracheae（2.1）With corresponding gas circuit branch pipe（7）It is connected, gas circuit branch pipe（7）It is responsible for gas circuit（6）It is connected, the vavuum pump（4）
Pass through electromagnetic valve I V（12）It is responsible for gas circuit（6）It is connected, air compressor machine（11）Pass through magnetic valve V（13）It is responsible for gas circuit（6）It is connected,
The electromagnetic valve I V（12）With magnetic valve V（13）It is connected with electric-control system；It is characterized in that the adjusting method is：Setting is flat
Platform main body（1）Transverse direction in plane is x-axis direction, and longitudinal direction is y-axis direction, in main platform body（1）Balance detecting device measure
（+ x ,+y）When region is tilted down, air-channel system is started working, then will by electric-control system（+ x ,+y）Sub-control in region
Magnetic valve（3）Open, compressed air is through air-channel system and corresponding air inlet pipe（2.1）Enter the keg float in the region afterwards（2）It is interior,（+
X ,+y）Keg float in region（2）Air pressure is higher than ambient pressure, keg float（2）Pass through outlet pipe（2.2）Water is discharged,（+ x ,+y）Area
The buoyancy increase in domain,（+ x ,+y）Realize that the Overwater floating platform tends to be steady away from horizontal plane in region；Stormy waves or multiplex stream power compared with
When big, air-channel system is started working, then by electric-control system by all sub-control magnetic valves（3）Open, compressed air is through gas
Road system and air inlet pipe（2.1）Enter keg float afterwards（2）It is interior, keg float（2）Air pressure inside be higher than ambient pressure, keg float（2）Pass through
Outlet pipe（2.2）Water is discharged, the buoyancy increase of Overwater floating platform, Overwater floating platform realizes that the Overwater floating platform tends to away from horizontal plane
Steadily；When horizontal plane is more tranquil, by electric-control system by all sub-control magnetic valves（3）Open, air-channel system is by gas
Pumpback, keg float（2）Interior air pressure is less than ambient pressure, and extraneous water is through outlet pipe（2.2）It is back to keg float（2）In, keg float（2）
Buoyancy reduction, the overall buoyancy reduction of Overwater floating platform, Overwater floating platform realized between Overwater floating platform and horizontal plane close to horizontal plane
With relative safe distance, the Overwater floating platform tends to be steady.
2. buoyancy adjustment method according to claim 1, it is characterised in that in main platform body（1）Balance detecting device
Measure（+ x ,+y）When region is tilted down, air compressor machine（11）Start working, then will by electric-control system（+ x ,+y）In region
Sub-control magnetic valve（3）Open, air compressor machine（11）Compressed air is responsible for through gas circuit（6）, gas circuit branch pipe（7）With corresponding air inlet
Pipe（2.1）Enter the keg float in the region afterwards（2）It is interior,（+ x ,+y）Keg float in region（2）Air pressure is higher than ambient pressure, keg float（2）
Pass through outlet pipe（2.2）Water is discharged,（+ x ,+y）The buoyancy increase in region,（+ x ,+y）The water is realized away from horizontal plane in region
Upper floating platform tends to be steady.
3. buoyancy adjustment method according to claim 1, it is characterised in that when horizontal plane is more tranquil, by automatically controlled
System is by all sub-control magnetic valves（3）Open, vavuum pump（4）By gas pumpback, keg float（2）Interior air pressure is less than extraneous gas
Pressure, extraneous water is through outlet pipe（2.2）It is back to keg float（2）In, keg float（2）Buoyancy reduction, the overall buoyancy of Overwater floating platform
Reduction, Overwater floating platform is close to horizontal plane, and realizing has relative safe distance, the Overwater floating platform between Overwater floating platform and horizontal plane
Tend to be steady.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610085727.3A CN105711765B (en) | 2016-02-15 | 2016-02-15 | A kind of Overwater floating platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610085727.3A CN105711765B (en) | 2016-02-15 | 2016-02-15 | A kind of Overwater floating platform |
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| CN105711765A CN105711765A (en) | 2016-06-29 |
| CN105711765B true CN105711765B (en) | 2017-09-05 |
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| CN111874172B (en) * | 2020-07-31 | 2022-12-27 | 深圳埃吉尔海洋科技有限公司 | Full-floating offshore floating platform with modular space truss structure |
| CN111994219B (en) * | 2020-08-27 | 2021-07-27 | 丁兆柱 | Floating type construction platform with adjustable buoyancy based on water conservancy construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20110174206A1 (en) * | 2010-01-19 | 2011-07-21 | Kupersmith John A | Wave attenuating large ocean platform |
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|---|---|---|---|---|
| US5012756A (en) * | 1988-06-02 | 1991-05-07 | Kristensen Per H | Floating construction |
| US5375550A (en) * | 1992-04-13 | 1994-12-27 | Innis; Donald A. | Stabilized floating platform assembly |
| CN1160663A (en) * | 1996-03-30 | 1997-10-01 | 朱绍祥 | Variable-load water float system engineering |
| CN103921904A (en) * | 2014-03-17 | 2014-07-16 | 李爱英 | Offshore platform |
| CN203796528U (en) * | 2014-04-16 | 2014-08-27 | 武汉新芯集成电路制造有限公司 | Vacuum pump air extractor |
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| CN105711765A (en) | 2016-06-29 |
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