CN201566815U - Variously-combined low-resistance frame-type water-surface platform suitable for high and middle sea stations - Google Patents
Variously-combined low-resistance frame-type water-surface platform suitable for high and middle sea stations Download PDFInfo
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- CN201566815U CN201566815U CN2009202795493U CN200920279549U CN201566815U CN 201566815 U CN201566815 U CN 201566815U CN 2009202795493 U CN2009202795493 U CN 2009202795493U CN 200920279549 U CN200920279549 U CN 200920279549U CN 201566815 U CN201566815 U CN 201566815U
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Abstract
The utility model discloses a variously-combined low-resistance frame-type water-surface platform suitable for high and middle sea stations. An instrument mounted rod 1 is welded at the upper section 2 of a waterborne instrument mounted bracket; the upper section 2 of a waterborne instrument mounted rod is connected with the lower section 4 of the waterborne instrument mounted rod through a connecting flange 3 and bolts; instrument mounted devices 5, 6, and 15 and an instrument equipped device 16 are connected on the waterborne instrument mounted bracket through a cross rod and bolts; a power cabinet 8 is fixed on a power cabinet fixing bracket 9 through bolts; an underwater instrument mounted rod connected well, the power cabinet and the fixing bracket are fixed at the lower end of a main floating bracket 14 through bolts, a floating cylinder 13 is fixed on the main floating bracket 14 through bolts; and an anchor chain is connected with a bottom serving anchor 10 through a hoist ring. By designing the water-surface measuring platform into a frame structure, the utility model ensures the inherent strength of the measuring platform and reduces the weight of the platform and the resistance of wind current and surge to the platform, thereby better solving the wave following problem of the measuring platform.
Description
Technical field
High sea situation during the utility model is applied to, can carry multiple measurement in a closed series instrument, relate in particular to the low resistance frame-type surface platform of high sea situation, multi-composite type in a kind of the adaptation.
Background technology
Climate change is one of important problem in science of paying close attention to the most of our times, and in climate change, the ocean is the crux factor, the momentum of ocean-atmosphere interface, heat and water-vapor exchange are the important bridge of contact ocean and atmosphere, being the important mechanisms of carrying out transformation of energy between ocean and atmosphere, is the significant process that influences Global climate change.Therefore, accurately obtaining ocean-atmosphere interface momentum, heat, water vapor flux and long wave and shortwave radiation data is the important means of in-depth study Global climate change process.
China is one of the most serious country of Oceanic disasters in the world.The marine environment security system of construction of modern is to promote disaster monitoring, forecast alarm and disaster evaluation capacity, effectively alleviates the important behave of Oceanic disasters loss.Marine energy source channel region and some the crucial marine site that influences Our country's Climate are formed continuous monitoring ability, just pre-alerting abilities such as storm tide, billow can be improved by a relatively large margin, thereby the loss that disaster causes people's lives and properties can be more effectively reduced.
The low resistance frame-type surface platform of high sea situation, multi-composite type is exactly a kind of platform that research forms under this background, it can measure a certain specified sea areas sea air flux correlation parameter (wind speed, wind direction, temperature, air pressure, humidity, precipitation, radiation etc.) and the dark stream of salt temperature by (being that wind speed is less than 30m/s, below ocean current 4 joints) lift-launch measuring equipment under high sea situation.The sea air flux can provide more accurate initial boundary condition for simulating ocean or air circulation, and this weather forecast for extra large gas coupling numbers binarization mode and Small and Medium Sized all is vital.
The means of obtaining the ocean-atmosphere interface amount of flux at present mainly contain: directly measurement of scene, numerical modelling and satellite remote sensing.Because the flux result and the measured value error of numerical model and satellite remote sensing estimation are bigger, on-the-spot direct measuring method is more paid close attention to.In recent years, under the pressure of the immense pressure that global warming brought, and carbon cycle is studied, extra large gas coupling response is studied, go up the needs of the meticulous measurement technique development of development, ocean microwave remote sensing, water colour satellite remote sensing and infrared remote sensing of mixolimnion dynam, ocean model, and the observational study of system is carried out in active demand to ocean-atmosphere interface key physical process and growth thereof.Yet at present domestic also Shang Weiyou in the surface platform of high sea situation sea air flux parameter real time monitoring, so the development of high sea situation, multi-composite type sea air flux measuring table has very strong essentiality and urgency to the development of China's marine cause in adapting to, the construction of measuring table will be obtained the relevant abundant firsthand information of extra large air flux, promote China's sea air flux observation technology level, for ocean-atmosphere interface atmospheric duct and ocean numerical model forecast etc. provides objectively ocean-atmosphere interface flux information, serve marine cause and safeguard the national marine right.
The utility model content
The utility model technical issues that need to address provide the low resistance frame-type surface platform of high sea situation, multi-composite type in a kind of adapt to, can be for a long time stable work under the unmanned state.
For solving the technical matters of above-mentioned existence, the technical solution adopted in the utility model is:
The low resistance frame-type surface platform of high sea situation, multi-composite type comprises instrument carry bar 1, instrument carry frame epimere 2 waterborne, butt flange 3, instrument carry frame hypomere 4 waterborne, instrument carry device 5,6,7,15, instrument mounting apparatus 16, powerhouse dome 8, powerhouse dome fixed mount 9, does end anchor 10, anchor chain 11, nylon rope 12, floating drum 13, main buoyancy aid frame 14 in this a kind of adaptation; Wherein, instrument carry bar 1 is welded on the instrument carry frame epimere 2 waterborne, instrument carry frame epimere 2 waterborne is connected by butt flange 3 usefulness bolts with instrument carry frame hypomere 4 waterborne, on the water on the instrument carry frame, said structure totally is called instrument carry frame waterborne to instrument carry device 5,6,15, instrument mounting apparatus 16 by the cross bar bolt together; On powerhouse dome 8 usefulness bolt and the powerhouse dome fixed mount 9, the powerhouse dome that connects and powerhouse dome fixed mount are connected with instrument carry bar under water with bolt, the carry bar of instrument under water that connects and powerhouse dome and fixed mount are fixed by bolts to main buoyancy aid frame 14 lower ends, 5 floating drum 13 usefulness bolt are on main buoyancy aid frame 14, the lower end of nylon rope 12 and anchor chain 11 are connected by shackle, the upper end is connected with 3 relevant positions of main buoyancy aid frame by shackle, anchor chain by suspension ring with make end anchor 10 and be connected.
The beneficial effects of the utility model:
The utility model becomes a kind of tower structure with the surface measurement platform design, framed structure can be when guaranteeing whole measuring table inherent strength, can alleviate flat-bed weight, reduce distinguished and admirable surge to the flat-bed drag effect, thereby well solved measuring table with the ripple problem, also improved the stability of measuring table greatly; Respectively be connected with instrument carry frame waterborne and instrument carry frame under water in two ends up and down in the measuring table main body of framed structure, be used for various waterborne, the underwater survey instruments of carry, increased the applicability of measuring table; The lower end of instrument stand under water of measuring table is connected with powerhouse dome, in be equipped with and can be used for providing the energy lastingly with power supply and control setup to the various instruments of whole surface measurement flat-bed, keep the work that various instruments can be long-time, stable; Whole measuring table by seat at the bottom of anchor be tethered in working sea area, seat end anchor can well be tethered in surface platform on the fixed position, make that platform can be fixed a point in working sea area, continued, stable work, avoid platform to take place, provide assurance for the tester provides true, reliable, accurate, stable real time data with the situation that ripple floats from working sea area.
The utility model is by instrument carry frame waterborne, main buoyancy aid, floating drum group, instrument carry frame, powerhouse dome and fixed mount, anchor system group form a plateform system under water, can satisfy the various different depth of waters, distinguished and admirable unrestrained condition by the buoyancy of adjusting the floating drum group, the interface shape and the sizes such as selection of anchor mooring points;
One of characteristics of the present utility model are frame-type mechanisms, and tower structure is not only in light weight, and can reduce stormy waves to the resistance that system causes when guaranteeing system strength, make the practical enhancing of system.
Two of principal feature of the present utility model can be adjusted the buoyancy configuration of platform buoyancy aid according to marine environment, makes it to adapt to extraneous distinguished and admirable unrestrained condition, remains on continuous firing under the normal condition, has strengthened its applicability.
The utility model can be realized many combination collocations in three of principal feature for instrument, need not to change any structure, only need, under water instrument carry frame on suit instrument mounting apparatus waterborne at flat-bed, can be according to the distinct interface of instrument, the installation of instrument is provided, has increased the practical and applicability of a whole set of flat-bed.
Description of drawings
Fig. 1-surface platform overall structure scheme drawing of the present utility model;
Among the figure: 1-instrument carry bar 2-instrument carry waterborne frame epimere 3-butt flange 4-instrument carry waterborne frame hypomere 5-instrument carry device 6-instrument carry device 7-is anchor 11-anchor chain 12-nylon rope 13-floating drum 14-master buoyancy aid frame 15-instrument carry device 16-instrument mounting apparatus at the bottom of the instrument carry frame 8-powerhouse dome 9-powerhouse dome fixed mount 10-seat under water
The specific embodiment
At first, with the instrument carry frame epimere waterborne 2 that welded instrument carry bar 1 by butt flange 2 bolt togethers on the water on the instrument carry frame hypomere 4, instrument carry device 5,6,15 and 16 is all by the cross bar bolt together reinforced on the water on the instrument carry frame, constitute instrument carry frame waterborne, instrument carry frame is put on the shelf and is adorned the measuring instrument that will test on the water; Secondly, on powerhouse dome 8 usefulness bolt and powerhouse dome fixed mount 9, then the powerhouse dome that connects and powerhouse dome fixed mount are connected with instrument carry bar under water with bolt, constitute instrument carry frame under water, on the water the instrument carry frame measuring instrument that dress will be tested of putting on the shelf; Once more, the lower end of nylon rope 12 and anchor chain 11 are connected by shackle, anchor chain by suspension ring with make end anchor 10 and be connected, constitute anchor system group.At last, the lower end of the instrument carry frame waterborne that connects is connected with the upper end of bolt with main buoyancy aid group, to be connected with the lower end of bolt on the instrument carry frame under water with main buoyancy aid group, 5 floating drum 13 usefulness bolt are in the relevant position of main buoyancy aid frame 14, whole floatation surface platform is finished pre-installation, can put into water this moment with platform, haul to working sea area with ship, after arriving working sea area, earlier anchor system group is thrown in to the work place, by shackle anchor system group is connected with the relevant position of main buoyancy aid frame then, finishes the installation of whole surface platform.
The utility model is divided into instrument carry frame waterborne, main buoyancy aid, floating drum group, several sections such as instrument carry frame, powerhouse dome and fixed mount, anchor system group under water according to function.The effect of instrument carry frame waterborne is to provide the carry interface for testing tool waterborne, can connect various testing tools above, and can provide stable, the failure-free working environment, requirement according to measuring system requirement and instrument carry height, the overall height H u=6m of instrument carry frame waterborne, instrument carry frame waterborne is a truss structure, truss structure is when guaranteeing carry frame intensity, can reduce the weight of whole carry frame, reduce the resistance of the distinguished and admirable wave of working sea area to surface platform, thereby reduced because stormy waves to the excessive moment of flexure that surface platform causes, has improved the applicability of surface platform greatly; In addition, adopt truss structure to provide desirable operating altitude, make instrument can carry out the frame dress, made things convenient for tester's data acquisition at any certain height, the special angle (with respect to geodetic coordinate system) of the distance water surface for testing tool.Mechanism is formed at the center that main buoyancy aid frame is a surface platform, be the main load parts of surface platform, be designed to regular pentagon band five column type framed structures, according to flat-bed relevant design parameter, requirement of strength design, stability requirement, pentagonal circumscribed circle diameter is about Φ=2.5m, diameter of phi=the 170mm of each cylindrical tube, wall thickness δ=10mm, height H=2.5m, both sides end socket, this kind tower structure can effectively reduce wave to the flat-bed active area when providing certain buoyancy for platform, wave can pass through from the position of framed structure hollow is accessible, thereby reduces the influence of wave load to the platform attitude.The floating drum group is made up of 5 cylindrical minute independent buoyancy aids, the size of single minute buoyancy aid is as follows: diameter of phi=400mm, wall thickness δ=8mm, length L=980mm, the effect of buoyancy aid group mainly is to provide enough buoyancy for whole platform, it also is that actv. reduces wave to the flat-bed active area that the floating drum group adopts the purpose of split floating drum, reduce wave load to the flat-bed adverse effect, if necessary, also can on main buoyancy aid, assemble five thin wall cylindrical cylindrical shell bodies, length is consistent with cylinder length on the main buoyancy aid, the diameter unanimity, wall thickness is that δ=8mm so can control whole flat-bed buoyancy by the additional water-immersed volume of floating drum, guarantees the attitude of platform in water; Instrument carry bar is a cylinder-shaped thin wall body under water, size is as follows: diameter of phi=400mm, wall thickness δ=10mm, length L=6m, the main effect of instrument carry bar and powerhouse dome, powerhouse dome fixed mount under water is the stability that mounting interface and configuration platform are provided for underwater survey instrument (as instruments such as CTD, ADCP).The effect of anchor system group is to provide enough negative lifts for whole surface platform, make platform can mooring in working sea area, avoid because platform floats the data distortion that causes collection from the predetermined work marine site, the anchor mooring points calculates through theoretical, design is (plane is counted on the autonomous buoyancy aid) at 3m place under the main buoyancy aid, adopt the three-point mooring scheme, compare bottom in platform with the single-point mooring, three-point mooring can prevent that anchor chain and steel rope and main buoyancy aid from twining by actv., and can make platform remain a more stable state, make angle that platform rocks all the time in allowed limits, requirement touches the mark.
Show by test, this device can discharge by actv., work, and the external condition under the high sea situation in adapting to significantly, marine environment security system for China's construction of modern, promote disaster monitoring, forecast alarm and disaster evaluation capacity, effectively alleviating the Oceanic disasters loss provides favourable support.
Claims (5)
1. the low resistance frame-type surface platform of high sea situation, multi-composite type comprises instrument carry bar (1), instrument carry frame epimere waterborne (2), butt flange (3), instrument carry frame hypomere waterborne (4), instrument carry device (5), (6), (7), (15), instrument mounting apparatus (16), powerhouse dome (8), powerhouse dome fixed mount (9), does end anchor (10), anchor chain (11), nylon rope (12), floating drum (13), main buoyancy aid frame (14) in the adaptation; Wherein, instrument carry bar (1) is welded on the instrument carry frame epimere waterborne (2), instrument carry frame epimere waterborne (2) is connected with bolt by butt flange (3) with instrument carry frame hypomere waterborne (4), on the water on the instrument carry frame, said structure totally is called instrument carry frame waterborne by the cross bar bolt together for instrument carry device (5), (6), (15), instrument mounting apparatus (16); Powerhouse dome (8) is with on bolt and the powerhouse dome fixed mount (9), the powerhouse dome that connects and powerhouse dome fixed mount are connected with instrument carry bar under water with bolt, the carry bar of instrument under water that connects and powerhouse dome and fixed mount are fixed by bolts to main buoyancy aid frame (14) lower end, floating drum (13) uses bolt on main buoyancy aid frame (14), the lower end of nylon rope (12) is connected by shackle with anchor chain (11), the upper end is connected with main buoyancy aid frame by shackle, anchor chain by suspension ring with make end anchor (10) and be connected.
2. the low resistance frame-type surface platform of high sea situation, multi-composite type in a kind of adaptation the according to claim 1, it is characterized in that: floating drum is 5, the diameter of phi=400mm of each floating drum, wall thickness δ=8mm, length L=980mm.
3. the low resistance frame-type surface platform of high sea situation, multi-composite type in a kind of adaptation the according to claim 1, it is characterized in that: the upper end of nylon rope (12) is connected with 3 correspondence positions of main buoyancy aid frame by shackle.
4. the low resistance frame-type surface platform of high sea situation, multi-composite type in a kind of adaptation the according to claim 1 and 2, it is characterized in that: five thin wall cylindrical cylindrical shells of assembling on the main buoyancy aid, length is consistent with cylinder length on the main buoyancy aid, the diameter unanimity, and wall thickness is δ=8mm.
5. the low resistance frame-type surface platform of high sea situation, multi-composite type in a kind of adaptation the according to claim 1 and 2, it is characterized in that: instrument carry bar is a cylinder-shaped thin wall body under water, size is as follows: diameter of phi=400mm, wall thickness δ=10mm, length L=6m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202795493U CN201566815U (en) | 2009-11-06 | 2009-11-06 | Variously-combined low-resistance frame-type water-surface platform suitable for high and middle sea stations |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202795493U CN201566815U (en) | 2009-11-06 | 2009-11-06 | Variously-combined low-resistance frame-type water-surface platform suitable for high and middle sea stations |
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| CN201566815U true CN201566815U (en) | 2010-09-01 |
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| CN2009202795493U Expired - Fee Related CN201566815U (en) | 2009-11-06 | 2009-11-06 | Variously-combined low-resistance frame-type water-surface platform suitable for high and middle sea stations |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102050207B (en) * | 2009-11-06 | 2013-03-13 | 中国船舶重工集团公司第七一○研究所 | Multi-composite type low-resistance frame type water surface platform adaptive to middle and high latitude ocean conditions |
| CN103395483A (en) * | 2013-07-25 | 2013-11-20 | 西安应用光学研究所 | Portable water-surface self-stabilizing heat source target |
| CN104326064A (en) * | 2014-07-16 | 2015-02-04 | 罗煜 | Overwater wharf |
| CN105539734A (en) * | 2016-02-24 | 2016-05-04 | 山东鲍尔浦塑胶股份有限公司 | Multi-upright post anti-shock through-flow buoy and assembly method thereof |
| CN106373618A (en) * | 2016-10-14 | 2017-02-01 | 于治霞 | Underwater positioning stabilizing device |
| CN113155169A (en) * | 2021-03-30 | 2021-07-23 | 广西中煤科技发展有限公司 | Geological disaster monitoring device |
-
2009
- 2009-11-06 CN CN2009202795493U patent/CN201566815U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102050207B (en) * | 2009-11-06 | 2013-03-13 | 中国船舶重工集团公司第七一○研究所 | Multi-composite type low-resistance frame type water surface platform adaptive to middle and high latitude ocean conditions |
| CN103395483A (en) * | 2013-07-25 | 2013-11-20 | 西安应用光学研究所 | Portable water-surface self-stabilizing heat source target |
| CN103395483B (en) * | 2013-07-25 | 2015-12-09 | 西安应用光学研究所 | Portable water surface self-stabilization thermal source target |
| CN104326064A (en) * | 2014-07-16 | 2015-02-04 | 罗煜 | Overwater wharf |
| CN105539734A (en) * | 2016-02-24 | 2016-05-04 | 山东鲍尔浦塑胶股份有限公司 | Multi-upright post anti-shock through-flow buoy and assembly method thereof |
| CN106373618A (en) * | 2016-10-14 | 2017-02-01 | 于治霞 | Underwater positioning stabilizing device |
| CN113155169A (en) * | 2021-03-30 | 2021-07-23 | 广西中煤科技发展有限公司 | Geological disaster monitoring device |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20141106 |
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| EXPY | Termination of patent right or utility model |