CN104386207A - Polyurea monitoring float - Google Patents
Polyurea monitoring float Download PDFInfo
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- CN104386207A CN104386207A CN201410659830.5A CN201410659830A CN104386207A CN 104386207 A CN104386207 A CN 104386207A CN 201410659830 A CN201410659830 A CN 201410659830A CN 104386207 A CN104386207 A CN 104386207A
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Abstract
The invention discloses a polyurea monitoring float. The polyurea monitoring float comprises a bottom seat and a float body installed above the bottom seat, and is characterized in that an instrument well which runs through the float body is embedded in the float body, a well cover closely covers the instrument well, an outer instrument bin is installed on the float body, a cable pipe is connected between the instrument well and the outer instrument bin, a cover plate of the outer instrument bin is installed on the outer instrument bin in seal mode through a silica gel seal strip, an upper support is fixed above the float body, and a radar reflector, a weather instrument and a navigation mark lamp are installed at the top of the float body. According to the polyurea monitoring float, the float body is formed by compositing polyurea, nonmagnetic stainless steel material, elastic foam material and the like, and therefore the float body is reliable in structure and high in connection intensity, and meets stress requirements of the polyurea monitoring float when the polyurea monitoring float is craned and towed, and furthermore the whole float body is good in seal effect, and can not cause leakage risk.
Description
Technical field
The invention belongs to marine monitoring technology field, be specifically related to the urea monitering buoy that a kind of coastal waters uses.
Background technology
Marine environmental monitoring is Development of Marine economy, marine environmental protection, Oceanic disasters are predicted and the important means of early warning; build in the process of ocean power in China; Marine Environmental Monitoring day by day comes into one's own and develops, the marine monitoring technology of the ocean observation station of China to have started by offshore to coastal waters, top layer to deep layer, a small amount of key element to comprehensive key element, general ocean essential to marine eco-environment key element, periodic monitor to monitoring continuously, Poor information data to the transformation of large information capacity data.In the development of this technical change, oceanographic buoy is the most frequently used work (carrier) platform of marine environmental monitoring, it can design lay marine site extreme operating conditions condition under, chronically, continuous working; Be not only all kinds of meteorology, platform that ocean monitor instrument (sensor) is installed, be also the workplatform that the Acquisition Processor of monitoring data carries out acquisition and processing receipts and the transmission of data communication machine.The performance quality of this platform is the vital component part of marine environmental monitoring.
At present, the oceanographic buoy platform in China coastal seas, off-lying sea marine site is generally the oceanographic buoy of diameter 1m ~ 10m, and wherein 3m oceanographic buoy becomes the buoy workplatform being best suited for offshore sea waters and using.The material that buoyancy aid is built is generally by full welded steel and composite material manufacture.
Chinese invention patent application as a publication No. CN 102795098A discloses a kind of buoy, described buoy is hollow form, by at least at one end have peristome cylindrical shape cup and be welded in this cup and close the discoideus lid of peristome and form, and float along with the electrolyte level of the fuel be stored in tanks, it is characterized in that; Above-mentioned cup possesses a glass side rib bar therein, above-mentioned lid possesses the lid side rib bar given prominence to towards cup side in lid, cup side rib bar and lid side rib bar be formed, under the state that external force does not act on above-mentioned lid cup side rib bar separate with lid side rib bar, outside masterpiece contacted by the elastic deformation of lid with lid side rib bar for cup side rib bar under the state of above-mentioned lid.
And for example an application number be 200710026355.8 Chinese invention patent application disclose so a kind of buoy, comprise signal lamp, lamp bracket, buoyancy aid, kentledge, mooring ring, bail, the power supply of described signal lamp is provided with in described lamp bracket, described signal lamp is arranged at described lamp bracket top, described buoyancy aid is fixedly connected with described lamp bracket and described kentledge up and down respectively, it is characterized in that: described buoyancy aid comprises upper cover plate, base pipe, at least one elemental floating body, described upper cover plate up and down respectively with described lamp bracket, described base pipe top is fixedly connected, described elemental floating body, described kentledge is along described center pipe axle to being socketed on described base pipe successively, the inner core of each described elemental floating body is elastic foam and its surface is elasticity armor, to combine closely between described elastic foam and described elasticity armor gapless.。
Existing buoy defect is as follows, and outer instrument compartment directly communicates with the cable hole of penetration pipe, instrument well, easily causes seawater to pour in outer instrument compartment.Between inside and outside instrument compartment, watertight threading joint cannot obtain good watertight, and outer cabin does not have drain function again, easily causes interior instrument compartment to intake.
Summary of the invention
The present invention is directed to above shortcoming, directly communicate based on the existing buoy cable hole of solution, easily cause seawater to pour in outer instrument compartment, instrument bin easily enters water problem.Devise a kind of polyureas monitering buoy, by adopting cable tube to connect and rational Seal Design, leak tightness is strong.
For realizing object of the present invention, the technical solution used in the present invention is:
A kind of polyureas monitering buoy, comprises base, is arranged on the buoyancy aid above base, it is characterized in that, buoyancy aid inside embeds the instrument well arranging and run through buoyancy aid, and well lid covers in aboveground of instrument; Outer instrument bin is arranged on above buoyancy aid, is connected with cable tube between instrument well and outer instrument bin, and outer instrument bin cover plate is arranged on above outer instrument bin by the sealing of silica gel sealing bar; Upper bracket is fixed on above buoyancy aid, and its top is provided with radar reflector, meteorological instrument and beacon light.
Preferentially, described upper bracket adopts corrosion-resistant steel section steel material welding production, the stainless steel bolt that the connecting panel of frame bottom is embedded with buoyancy aid upper surface is connected, support middle part arranges solar panel (3) and cable switching case, and penetration pipe is connected between cable switching case and outer instrument bin.
Preferentially, described meteorological instrument is one or both in anemoscope or visiometer.
Preferentially, described instrument well quantity is 3-8, bottom it bottom outstanding buoyancy aid, and arranges boss along inner side under well casing.
Preferentially, described buoyancy aid is composited by polyureas, nonmagnetic corrosion-resistant steel steel, elastic foam material etc., and buoyancy aid top layer adopts polyurea elastic material, inwall has employing bar section of stainless steel in composite foam rib, buoyancy aid to make support frame and adopts PE resilient closed cell foam and isocyanurate foam to fill.
Beneficial effect of the present invention: buoyancy aid of the present invention have employed polyureas, nonmagnetic corrosion-resistant steel steel, elastic foam material etc. and is composited, structure is reliable, and Joint strenght is high, meets the force request of buoy when lifting and traction; Whole buoyancy aid, there is not the risk of seepage in good sealing effect; Design the reliable access way of various cable tube, cut off various original coiling passage and be connected with the direct of instrument compartment, increase the watertightness performance of buoy float; Add the safety of buoy float at sea run duration, extend maintenance cycle and buoy float used life.
Accompanying drawing explanation
Fig. 1 is structural plan of the present invention;
Fig. 2 is A-A generalized section in Fig. 1.
1, buoyancy aid, 2, upper bracket, 3, solar panel, 4, meteorological instrument, 5, beacon light, 6, radar reflector, 7, cable switching case, 8, penetration pipe, 9, outer instrument bin cover plate, 11, instrument well, 12, well lid, 13, cable tube, 15, base.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art and understand the present invention further, but not limit the present invention in any form.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made.These all belong to protection scope of the present invention.
Embodiment 1
As shown in the figure, a kind of polyureas monitering buoy, comprise base 15, base 15 adopts corrosion-resistant steel section steel material welding production, the corrosion-resistant steel tie bolt that the connecting panel on base top is embedded with buoyancy aid lower surface is connected, arrange anchor ring plate in the middle of base bottom and connect anchor chain shack, tailstock material is non-magnetic material.
Be arranged on the buoyancy aid 1 above base 15, buoyancy aid 1 is composited by polyureas, nonmagnetic corrosion-resistant steel steel, elastic foam material etc., and buoyancy aid top layer adopts polyurea elastic material, inwall has employing bar section of stainless steel in composite foam rib, buoyancy aid to make support frame and adopts PE resilient closed cell foam and isocyanurate foam to fill.The buoyancy aid of polyurea materials has certain elasticity, and distortion also can reply completely under external force collision and extruding, minibus is good, lightweight.Simultaneously buoyancy aid inner skeleton has high rigidity and high strength, and adopt mechanical connection fixing between corrosion-resistant steel support frame and top layer polyureas, structure is reliable, and Joint strenght is high, meet buoy lift by crane and traction time force request; Whole buoyancy aid, there is not the risk of seepage in good sealing effect.
Buoyancy aid 1 inside embeds the instrument well 11 arranging and run through buoyancy aid, and well lid 12 covers on instrument well 11; Instrument well 11 quantity is 3, bottom it bottom outstanding buoyancy aid, and under well casing, arranges boss along inner side prevent instrument and support from surprisingly dropping.Fixed support is set in instrument well 11 for stationary monitoring instrument.The diameter of instrument well 11 is respectively 270 millimeters one, and 160 millimeters two meet the needs installing oceanographic sensors and the ecological sensor of marine environment.The aboveground portion of instrument arranges antitheft instrument well lid 12, adopts key opening and closing.Instrument well inside arranges instrument fixed support, adopts anchor ear mode retainer instrument probe, with sea sloshing, can not reduce to collide with and damage the risk of instrument.
Outer instrument bin 10 is arranged on above buoyancy aid 1, is connected with cable tube 13 between instrument well 11 and outer instrument bin 10, and adopt spool to connect and add sealing property, cut off various coiling passage and be connected with the direct of outer instrument compartment, actv. prevents infiltration.Outer instrument bin cover plate 9 is arranged on above outer instrument bin 10 by the sealing of silica gel sealing bar, and outer instrument bin 10 adopts monomer watertight instrument compartment, simplified structure, and improve the reliability used, hatch is increased and adopted circle; Outer instrument bin cover plate 9 adopts dual hatch cover structure, improves watertightness performance, and protection wave is to the impact of hatch and transition region cable.Outer instrument bin cover plate 9 is circular, strengthens rigidity and the watertight of structure, and the watertight of hatchcover adopts the sealing of gauge member " O " shape silica gel ring.
Upper bracket 2 is fixed on above buoyancy aid 1, and its top is provided with radar reflector 6, meteorological instrument 4 and beacon light 5, wherein: meteorological instrument 4 is one or both in anemoscope or visiometer.Upper bracket 2 adopts corrosion-resistant steel section steel material welding production, the stainless steel bolt that the connecting panel of frame bottom is embedded with buoyancy aid 1 upper surface is connected, support middle part arranges solar panel 3 and cable switching case 7, penetration pipe 8 is connected between cable switching case 7 and outer instrument bin 10, and upper bracket 2 top arranges athletic supporter.
This polyureas monitering buoy disclosed by the invention, principle of work is such, and whole device is across the sea floating by buoyancy aid 1, the oceanographic sensors in instrument well 11 and ecological this region marine environment state of Sensor monitoring of marine environment.The solar panel 3 of support middle part is used for producing electric energy, and for whole device supplements additional electrical energy, upper bracket 2 top is provided with radar reflector 6, meteorological instrument 4 and beacon light 5 and is used to provide trim and puts, regional meteorological condition and be ship navigator.
Claims (5)
1. a polyureas monitering buoy, comprise base (15), be arranged on the buoyancy aid (1) of base (15) top, it is characterized in that, buoyancy aid (1) inside embeds the instrument well (11) arranging and run through buoyancy aid, and well lid (12) covers on instrument well (11); Outer instrument bin (10) is arranged on above buoyancy aid (1), be connected with cable tube (13) between instrument well (11) and outer instrument bin (10), outer instrument bin cover plate (9) is arranged on above outer instrument bin (10) by the sealing of silica gel sealing bar; Upper bracket (2) is fixed on buoyancy aid (1) top, and its top is provided with radar reflector (6), meteorological instrument (4) and beacon light (5).
2. polyureas monitering buoy according to claim 1, it is characterized in that, described upper bracket (2) adopts corrosion-resistant steel section steel material welding production, the stainless steel bolt that the connecting panel of frame bottom is embedded with buoyancy aid (1) upper surface is connected, support middle part arranges solar panel (3) and cable switching case (7), and penetration pipe (8) is connected between cable switching case (7) and outer instrument bin (10).
3. polyureas monitering buoy according to claim 1, is characterized in that, described meteorological instrument (4) is one or both in anemoscope or visiometer.
4. polyureas monitering buoy according to claim 1, is characterized in that, described instrument well (11) quantity is 3-8, bottom it bottom outstanding buoyancy aid, and arranges boss along inner side under well casing.
5. according to the polyureas monitering buoy in claim 1-4 described in any one, it is characterized in that, described buoyancy aid (1) is composited by polyureas, nonmagnetic corrosion-resistant steel steel, elastic foam material etc., and buoyancy aid top layer adopts polyurea elastic material, inwall has employing bar section of stainless steel in composite foam rib, buoyancy aid to make support frame and adopts PE resilient closed cell foam and isocyanurate foam to fill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659830.5A CN104386207A (en) | 2014-11-18 | 2014-11-18 | Polyurea monitoring float |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659830.5A CN104386207A (en) | 2014-11-18 | 2014-11-18 | Polyurea monitoring float |
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| CN104386207A true CN104386207A (en) | 2015-03-04 |
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| CN201410659830.5A Pending CN104386207A (en) | 2014-11-18 | 2014-11-18 | Polyurea monitoring float |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859800A (en) * | 2015-06-17 | 2015-08-26 | 国家海洋技术中心 | Square multi-layer vertical buoy base |
| CN104875850A (en) * | 2015-06-17 | 2015-09-02 | 国家海洋技术中心 | Square hollowed assembled instrument carrying platform |
| CN107757829A (en) * | 2017-09-21 | 2018-03-06 | 福建省海洋预报台 | A kind of intelligent navigation mark system |
| CN108128411A (en) * | 2018-01-23 | 2018-06-08 | 阳江核电有限公司 | A kind of nuclear power plant sea Radiation monitoring buoy and its distribution method |
| CN108195424A (en) * | 2017-12-26 | 2018-06-22 | 中国水产科学研究院黑龙江水产研究所 | A kind of wireless quality of water environment monitoring system |
| CN109204704A (en) * | 2018-08-17 | 2019-01-15 | 上海睿网新能源科技发展有限公司 | A kind of certainly steady single floating body of the anticollision can be used for loading laser radar system buoy |
| CN109795625A (en) * | 2019-02-02 | 2019-05-24 | 长江九江航道处 | A kind of corrosion resistant navigation mark and its processing method |
| CN109895956A (en) * | 2019-01-28 | 2019-06-18 | 深圳市鼎钛海工装备有限公司 | Oceanographic buoy |
| CN113086093A (en) * | 2021-04-23 | 2021-07-09 | 沈忱 | Ocean buoy for marine environment monitoring |
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| CN201689088U (en) * | 2010-06-01 | 2010-12-29 | 无锡弘景达信息技术有限公司 | Buoy for monitoring blue-green algae |
| CN201951681U (en) * | 2011-01-27 | 2011-08-31 | 山东省科学院海洋仪器仪表研究所 | Underwater instrument installing device based on small-size buoy |
| CN202201138U (en) * | 2011-08-29 | 2012-04-25 | 山东省科学院海洋仪器仪表研究所 | Split type large buoy |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859800A (en) * | 2015-06-17 | 2015-08-26 | 国家海洋技术中心 | Square multi-layer vertical buoy base |
| CN104875850A (en) * | 2015-06-17 | 2015-09-02 | 国家海洋技术中心 | Square hollowed assembled instrument carrying platform |
| CN104859800B (en) * | 2015-06-17 | 2017-02-22 | 国家海洋技术中心 | Square multi-layer vertical buoy base |
| CN107757829A (en) * | 2017-09-21 | 2018-03-06 | 福建省海洋预报台 | A kind of intelligent navigation mark system |
| CN108195424A (en) * | 2017-12-26 | 2018-06-22 | 中国水产科学研究院黑龙江水产研究所 | A kind of wireless quality of water environment monitoring system |
| CN108128411A (en) * | 2018-01-23 | 2018-06-08 | 阳江核电有限公司 | A kind of nuclear power plant sea Radiation monitoring buoy and its distribution method |
| CN109204704A (en) * | 2018-08-17 | 2019-01-15 | 上海睿网新能源科技发展有限公司 | A kind of certainly steady single floating body of the anticollision can be used for loading laser radar system buoy |
| CN109895956A (en) * | 2019-01-28 | 2019-06-18 | 深圳市鼎钛海工装备有限公司 | Oceanographic buoy |
| CN109795625A (en) * | 2019-02-02 | 2019-05-24 | 长江九江航道处 | A kind of corrosion resistant navigation mark and its processing method |
| CN113086093A (en) * | 2021-04-23 | 2021-07-09 | 沈忱 | Ocean buoy for marine environment monitoring |
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Application publication date: 20150304 |
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