CN114132438A - Ocean self-powered long-term monitoring buoy - Google Patents
Ocean self-powered long-term monitoring buoy Download PDFInfo
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- CN114132438A CN114132438A CN202111408818.3A CN202111408818A CN114132438A CN 114132438 A CN114132438 A CN 114132438A CN 202111408818 A CN202111408818 A CN 202111408818A CN 114132438 A CN114132438 A CN 114132438A
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Classifications
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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
- B63B22/00—Buoys
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
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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
- B63B22/00—Buoys
- B63B22/18—Buoys having means to control attitude or position, e.g. reaction surfaces or tether
- B63B22/20—Ballast means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/185—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators using fluid streams
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/20—Systems characterised by their energy storage means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Birds (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a marine self-powered long-term monitoring buoy, which relates to the field of buoy equipment and comprises the following components: the solar energy power generation device comprises a floating body base body, wherein a solar panel is arranged on the upper portion of the floating body base body in a surrounding mode, a columnar storage battery is arranged on the floating body base body, a power generation base is arranged in the middle of the upper portion of the floating body base body, a first monitoring assembly is arranged on the upper portion of the floating body base body, a plurality of auxiliary plates are arranged on the side of the floating body base body in a surrounding mode, and an anemoscope, a hydrological monitoring device, a second monitoring assembly and an air pressure monitoring device are respectively arranged on the auxiliary plates; the wind guide plate is sleeved on the tower, a generator is arranged on the tower, and a wind wheel is arranged at the end part of the generator; the counterweight assembly comprises a counterweight base body, a coaxial counterweight cylinder is arranged in the counterweight base body, auxiliary connecting rods are arranged around the counterweight cylinder, and the bottom of the floating body base body is connected with the counterweight assembly through a rope. The problem of can't stabilize in the work area, deal with adverse circumstances and fill the ability section few is solved.
Description
Technical Field
The invention belongs to the field of buoy equipment, and particularly relates to an ocean self-powered long-term monitoring buoy.
Background
The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.
The buoy is an effective ocean monitoring platform, has all-weather and all-day stable and reliable ocean environment data collection capability, and can realize automatic collection and automatic transmission of data. The environmental, energy and population pressure accelerates the pace of developing oceans for human beings, and in order to find out the requirements of oceanographic climate, hydrology, fishery and mineral resources and the safety of marine defense, a large number of observation platforms such as ocean buoys are distributed in the vast oceans, and most of the power energy supply of the observation platforms is rechargeable or disposable storage batteries or is generated by solar energy.
The invention discloses a long-endurance self-powered ocean monitoring buoy, which is used as an energy supply module and integrated in a buoy carrying ocean monitoring equipment, and the electric energy output can be doubled by increasing the number of power generation units through parallel integration, so that the continuous power supply of the ocean monitoring equipment is realized, and the requirements of current renewable energy and ocean resource development are met.
It should be noted that the above background description is only for the convenience of clear and complete description of the technical solutions of the present application and for the understanding of those skilled in the art. Such solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present application.
Disclosure of Invention
The invention aims to provide a marine self-powered long-term monitoring buoy which is stable in a working area, can cope with severe environment and has more energy charging means.
The technical scheme adopted by the invention for realizing the purpose is as follows:
ocean self-powered long-term monitoring buoy includes:
the body base member, body base member upper portion is encircleed and is laid a plurality of solar panel, sets up a plurality of column battery on the body base member, sets up the electricity generation basement in the middle of body base member upper portion, and body base member upper portion is provided with first monitoring subassembly, and body base member side is encircleed and is laid a plurality of accessory plates, has placed anemoscope, hydrology monitoring devices, second monitoring subassembly and atmospheric pressure monitoring devices on the accessory plate respectively.
According to the invention, through the design of the floating body base body, the plurality of columnar storage batteries are arranged on the floating body base body to store electric quantity and supply power to the detection device on the floating body base body, and the solar panels arranged on the floating body base body in a surrounding manner can charge the columnar storage batteries in sunny days or cloudy days. Through first detection module, can carry out high quality control to ocean and environment around, body base member side encircles simultaneously and lays a plurality of accessory plates, has arranged anemoscope, hydrology monitoring devices, second monitoring module and atmospheric pressure monitoring devices respectively, can be respectively with detecting the wind speed, hydrology, quality of water and the atmospheric pressure of cursory surrounding environment. All the tested devices will transmit the tested data and image to the land base station by wireless.
According to the invention, through the design of the floating body base body, a plurality of measuring devices are integrated into the floating body base body, so that the detection efficiency is greatly improved, the putting amount of a single detection device float can be reduced, the influence on the marine environment is reduced, and the later maintenance and upgrading cost can be reduced in the long term. Meanwhile, the design of integrating a plurality of detection devices can improve the detection precision of detection places.
The wind power generation assembly comprises a tower, the tower is inserted into a power generation base in a sleeved mode, an air guide plate is sleeved on the tower, a power generator is arranged on the tower, a wind wheel is arranged at the end portion of the power generator, and the air guide plate can slide up and down relative to the tower. The wind wheel is driven to rotate by blowing sea wind through the wind wheel, the wind wheel is connected with the generator, the generator can convert the wind energy into electric energy, and the electric energy can be transmitted to the cylindrical storage battery to be stored.
According to the invention, through the design of the power generation assembly, the wind guide plate is sleeved on the tower and can move up and down, so that the power generation assembly can be driven to rotate integrally, the wind wheel can be opposite to the windward side, and the utilization rate of the power generation assembly to wind energy is improved. Meanwhile, the wind guide plate can guide wind passing through the wind power generation process, so that the wind flows through the side face of the wind guide plate rapidly, and resonance caused by turbulent flow generated by wind flow and the tower is prevented, and the tower is prevented from being broken or collapsed. Can be at night or cloudy day, when solar panel can't work or work efficiency is low in order to provide the energy and charge to column battery. In the long term, the wind energy and the solar energy are used simultaneously, so that the whole body can adapt to most severe environments, the probability of failure and no electric loss connection is favorably reduced, and the subsequent maintenance is favorably reduced.
The counterweight assembly comprises a counterweight base body, an upper opening of the hollow part inside the counterweight base body is arranged, a coaxial counterweight cylinder is arranged in the counterweight base body, auxiliary connecting rods are arranged around the counterweight cylinder, and the bottom of the floating body base body is connected with the counterweight assembly through a rope body.
According to the invention, through the design of the counterweight component, the bottom of the floating body base body is connected with the counterweight component through the rope body, the gravity center of the whole monitoring buoy can be reduced, and the drift range of the measuring buoy is limited by using the mass, so that the measuring buoy can float in the allowable measuring range; when the counterweight matrix is pulled upwards by the rope body, part of water body moves towards the hollow part of the counterweight matrix due to the hollow inside of the counterweight matrix and the design of the opening at the upper part, and the water resistance is increased to increase the upward moving energy of the counterweight component so as to avoid the displacement of the counterweight matrix; meanwhile, the opening at the upper part of the counterweight matrix is designed to provide sheltering space for the benthos, which is beneficial to ecological restoration and provides an attached growth foundation for the attached creatures.
According to one embodiment of the invention, the counterweight component is arranged on the side of the floating body base body in a surrounding mode, the counterweight component is connected with the floating body base body through anchor ropes, ring bodies are connected to the anchor ropes at intervals, auxiliary rope bodies penetrate through the ring bodies, counterweight barrels are sleeved on the auxiliary rope bodies between the ring bodies at intervals, and annular grooves are formed in two sides of the counterweight barrels.
According to the invention, the counterweight assembly is connected to the side of the floating body base body in a surrounding manner through the anchor rope, the counterweight assembly and the counterweight barrel are beneficial to providing a downward pulling force, the gravity center of the overall detection buoy can be further reduced, and the overall detection buoy is more stable and is not easy to be overturned by wind waves; when the whole buoy moves, part of water body moves to the hollow part of the counterweight substrate in the moving process of the counterweight assembly in the opposite direction, the water resistance is increased to increase the energy of the movement of the counterweight assembly to the direction of the water body, and the displacement of the counterweight substrate is avoided, so that the floating moving range of the buoy in a water area is limited; meanwhile, the buoy can be prevented from collision by the aid of the mode that the anchor ropes and the counterweight cylinders are arranged around the buoy, and when floating objects on the sea surface move towards the buoy, the floating objects can be in contact with the anchor ropes and the like, so that driving resistance is increased, and the buoy can be found timely to avoid collision.
According to one embodiment of the invention, the tower below the air guide plate is sleeved with a second spring, and the second spring is connected with the bottom surface of the air guide plate.
According to the invention, the second spring is sleeved on the tower below the air guide plate, so that the second spring can be limited, the up-down movement or rotation of the second spring is buffered, the damping treatment of the air guide plate for guiding flow during wind power generation is facilitated, the vibration received by the air guide plate is transmitted to the second spring, and the tower is prevented from being influenced by overlarge vibration of the air guide plate. The design of second spring does benefit to the stability of whole device to in long-term use, can improve holistic life and reduce follow-up maintenance and maintenance cost.
According to an embodiment of the present invention, the bottom surface of the air guide plate is connected to one end of a buffer connecting rod, the other end of the buffer connecting rod is connected to the middle section of the support main rod, the two ends of the connection support main rod are connected to the middle section of the auxiliary support main rod, one end of the auxiliary support main rod is connected to the tower, the other end of the auxiliary support main rod is provided with a roller, the roller is in contact with a power generation substrate, and the power generation substrate is provided with a roller groove matched with the roller. In the process of wind power generation, the tower frame has a tendency of toppling due to wind resistance, the buffer rod can transmit wind resistance energy borne by the tower frame to the auxiliary support main rod through the connecting support main rod, and the auxiliary support main rod transmits the energy to the power generation substrate of the floating body base body through the roller.
Compared with the prior art, the wind resistance energy is transmitted to the power generation base body not only through the tower, but also through the auxiliary support main rod and the roller by the aid of the design of the power generation assembly, so that the stability and firmness of the tower are greatly improved, the wind strength capable of being borne by the whole tower can be improved, and the tower is prevented from being bent due to overlarge sea surface wind flow.
According to one embodiment of the invention, the bottom of the tower frame is provided with the splicing columns, rubber is arranged on the sides of the splicing columns in a surrounding mode, the splicing columns are spliced with the power generation substrate, and the power generation substrate is internally provided with the corresponding rubber in a surrounding mode.
Compared with the prior art, the design of the power generation assembly has the advantages that the tower tends to topple due to the influence of wind resistance in the process of wind power generation, and rubber is uniformly distributed on the plug-in column and the power generation substrate, so that toppled energy is favorably dispersed and consumed through the rubber; meanwhile, in the process of wind power generation, the tower can also generate vibration and shake, and rubber arranged on the inserting column and the power generation base can neutralize the shake, so that the whole operation is more stable.
According to one embodiment of the invention, a bottom matching assembly is arranged at the bottom of the floating body base body, the bottom matching assembly comprises a bottom plate, the top surface of the bottom plate is fixedly connected with the bottom surface of the floating body base body, a plurality of floating columns are arranged on the bottom surface of the bottom plate in a surrounding manner, a connecting shaft column is vertically arranged in the middle of the bottom surface of the bottom plate, a plurality of inclined supporting rods are arranged in a surrounding manner on the lateral side of the connecting shaft column, and the supporting rods are connected with the connecting shaft column and the bottom plate; the connecting shaft column is hollow, a small hole is formed in the bottom of the connecting shaft column, a first spring is arranged in the connecting shaft column, the first spring is connected with the top and the bottom of the inner cavity of the connecting shaft column, a sliding block is arranged in the middle of the first spring, and the bottom of the sliding block is connected with the counterweight assembly through a rope.
According to the invention, through the design of the bottom matching assembly, buoyancy can be provided for the floating body base body through the floating columns, so that the stability of the bottom of the floating body is improved, the light stroking is avoided, and meanwhile, the bearing capacity of the upper part of the floating body base body is favorably improved; the bottom of the floating body base body can be protected through the bottom plate and the first supporting rod, so that the large organisms are prevented from overturning the device of the overall monitoring buoy; the connecting shaft column is designed to facilitate the connection of the rope body and the central position of the bottom of the floating body base body, and the connection of the rope body and the central position of the floating body base body is beneficial to keeping the stability of the whole center of the floating body base body; through the design of the first spring and the first sliding block inside the connecting shaft column, the pulling frequency of the rope body to the floating body base body can be reduced, so that the floating body base body is lowered to float up and down on the water surface, and the instability of wind power generation caused by frequent up-down movement of the power generation assembly and contact of wind currents with different heights is reduced.
According to one embodiment of the invention, an energy charging assembly is arranged at the bottom of a floating body base body, the energy charging assembly comprises an energy charging base body, the top of the energy charging base body is fixedly connected with the bottom of the floating body base body, the energy charging base body is arranged in a hollow mode, a communicating hole is formed in the bottom of the energy charging base body, a plurality of square piezoelectric sheets arranged in parallel are distributed in the energy charging base body, one side of each piezoelectric sheet is rigidly fixed with the energy charging base body, the other side of each piezoelectric sheet is elastically fixed with the energy charging base body, one end of a vibration cylinder is fixedly connected to the bottom surface of each piezoelectric sheet, the vibration cylinder penetrates through the hole in the bottom of the energy charging base body, the other end of the vibration cylinder is connected with the large end of a circular truncated cone counterweight, and a diversion groove is arranged on the circular truncated cone counterweight in a surrounding mode; piezoelectric materials are laid on two surfaces of the piezoelectric sheet; the piezoelectric piece connecting circuit is connected with the piezoelectric piece and the columnar storage battery.
Through the round platform balancing weight that is equipped with the circulation groove, the balancing weight can drive vibrations cylinder vibrations when rivers pass through, and the piezoelectric patches is connected to vibrations cylinder top, and the piezoelectric patches can be driven by the vibrations cylinder and produce deformation to produce voltage, the electric current of production can pass through circuit transmission to the column battery.
According to the invention, through the design of the energy charging assembly and the design of the diversion trench, the swing frequency of the circular truncated cone counterweight block can be improved, the amplitude and the frequency of the vertical vibration of the vibration cylinder can be increased, and the deformation effect of the piezoelectric material is improved so as to increase the generating capacity of the energy charging assembly; simultaneously at the round platform balancing weight at the wobbling in-process, the contact between rivers and the guiding gutter forms the rivers noise easily, can drive the large-scale fish near detecting the cursory through the noise, thereby prevents that it from attacking and detecting cursory and leading to whole toppling.
According to one embodiment of the invention, the wind wheel adopts three blades, and the blades are made of carbon fibers.
Compared with the prior art, the invention has the beneficial effects that: (1) by designing the counterweight assembly, the buoy can be maintained at a position to be measured; (2) the energy is supplemented by wind energy and light energy, so that the buoy can cope with severe environment; (3) the design of the energy charging assembly improves the stability and the generating capacity of the energy charging assembly.
Drawings
FIG. 1 is a schematic view of a marine self-powered long term monitoring buoy;
FIG. 2 is an isometric view of a marine self-powered long term monitoring buoy;
FIG. 3 is a schematic view of a floating body base;
FIG. 4 is a schematic view of a power generation substrate;
FIG. 5 is a front view of the power generation assembly;
FIG. 6 is an isometric view of a power generation assembly;
FIG. 7 is an enlarged partial view of the power generation assembly of FIG. 6;
FIG. 8 is a schematic view of the mooring line connected counterweight assembly;
FIG. 9 is an enlarged partial view of the mooring line of FIG. 8;
FIG. 10 is a cross-sectional view of the weight assembly;
FIG. 11 is a schematic view of a mating bottom assembly;
FIG. 12 is a cross-sectional view of the shaft coupling;
FIG. 13 is a cross-sectional view of the charging assembly;
fig. 14 is a cross-sectional elevation view of the charging assembly.
Reference numerals: the floating body base body 100, the solar panel 110, the cylindrical storage battery 120, the power generation base 130, the roller groove 131, the first monitoring component 140, the auxiliary plate 150, the anemoscope 151, the hydrological monitoring device 152, the second monitoring component 153, the air pressure monitoring device 154, the bottom matching component 160, the bottom plate 161, the floating column 162, the coupling shaft column 163, the support rod 164, the first spring 165, the slider 166, the power generation component 200, the generator 210, the tower 211, the wind guide plate 212, the wind wheel 213, the blade 2131, the second spring 214, the buffer connecting rod 215, the auxiliary support main rod 216, the support main rod 217, the roller 218, the insertion column 219, the counterweight component 300, the counterweight base body 310, the counterweight column 320, the auxiliary connecting rod 330, the rope body 340, the anchor rope 350, the auxiliary rope body 351, the ring body 352, the barrel counterweight 353, the ring groove 354, the energy charging component 400, the energy charging base body 410, the piezoelectric plate 420, the line 421, the vibration cylinder 430, the circular truncated cone 440 and the vibration guide groove 441.
Detailed Description
The technical solution of the present invention is further described in detail below with reference to the following detailed description and the accompanying drawings:
example 1:
ocean self-powered long-term monitoring buoy includes:
as shown in fig. 1, 2 and 3, a plurality of solar panels 110 are arranged on the upper portion of the floating body base 100 in a surrounding manner, a plurality of column-shaped storage batteries 120 are arranged on the floating body base 100, a power generation base 130 is arranged in the middle of the upper portion of the floating body base 100, a first monitoring assembly 140 is arranged on the upper portion of the floating body base 100, a plurality of auxiliary plates 150 are arranged on the side of the floating body base 100 in a surrounding manner, and an anemoscope 151, a hydrological monitoring device 152, a second monitoring assembly 153 and an air pressure monitoring device 154 are respectively arranged on the auxiliary plates 150.
According to the invention, through the design of the floating body base body 100, the plurality of cylindrical storage batteries 120 are arranged on the floating body base body 100 to store electric quantity and supply power to the detection device on the floating body base body 100, and the solar panels 110 arranged on the floating body base body 100 in a surrounding mode can charge the cylindrical storage batteries 120 in sunny days or cloudy days. Through first monitoring subassembly 140, can carry out high quality control to surrounding ocean and environment, simultaneously float body base member 100 side is encircleed to lay a plurality of accessory plates 150, has arranged anemograph 151, hydrology monitoring devices 152, second monitoring subassembly 153 and atmospheric pressure monitoring devices 154 respectively, can detect the wind speed, hydrology, quality of water and the atmospheric pressure of cursory surrounding environment respectively. All detection devices transmit the detected data and images to the land base station by wireless transmission at the same time of detection.
According to the invention, through the design of the floating body base body 100, a plurality of measuring devices are integrated into the floating body base body 100, so that the detection efficiency is greatly improved, the float putting amount of a single detection device can be reduced, the influence on the marine environment is reduced, and the later maintenance and upgrading cost can be reduced in a long term. Meanwhile, the design of integrating a plurality of detection devices can improve the detection precision of detection places.
As shown in fig. 5, 6 and 7, the power generation assembly 200 includes a tower 211, the tower 211 is inserted into the power generation base 130, the tower 211 is sleeved with a wind guide plate 212, the tower 211 is provided with a generator 210, the end of the generator 210 is provided with a wind wheel 213, and the wind guide plate 212 can slide up and down relative to the tower 211. The wind wheel 213 is driven to rotate by the sea wind blowing through the wind wheel 213, the wind wheel 213 is connected with the generator 210, the generator 210 converts the wind energy into electric energy, and the electric energy is transmitted to the cylindrical storage battery 120 to be stored.
According to the invention, through the design of the power generation assembly 200, the wind guide plate 212 is sleeved on the tower 211 and can move up and down, so that the power generation assembly 200 can be driven to rotate integrally, the wind wheel 213 can be opposite to the windward side, and the utilization rate of the power generation assembly 200 to wind energy is improved. Meanwhile, the wind guide plate 212 can guide wind passing through the wind power generation process, so that the wind rapidly flows through the side face of the wind guide plate 212, and resonance caused by turbulent flow generated by the wind flow and the tower 211 is prevented, and the tower 211 is prevented from being broken or collapsed. The solar panel 110 can be used to provide energy and charge the cylindrical storage battery 120 when it is out of work or inefficient at night or in cloudy days. In the long term, the wind energy and the solar energy are used simultaneously, so that the whole body can adapt to most severe environments, the probability of failure and no electric loss connection is favorably reduced, and the subsequent maintenance is favorably reduced.
As shown in fig. 10, the weight assembly 300 includes a weight base 310, the hollow upper portion of the interior of the weight base 310 is provided with an opening, a coaxial weight column 320 is arranged in the weight base 310, the auxiliary connecting rod 330 is arranged around the weight column 320, and the bottom of the floating body base 100 is connected with the weight assembly 300 through a rope 340.
According to the invention, through the design of the counterweight component 300, the bottom of the floating body base body 100 is connected with the counterweight component 300 through the rope body 340, the gravity center of the whole monitoring buoy can be reduced, and the drift range of the measuring buoy is limited by using the mass, so that the measuring buoy can float in the range allowing measurement; when the weight base 310 is pulled upwards by the rope 340, due to the hollow and upper opening design inside the weight base 310, part of water will move towards the hollow part of the weight base 310, and the water resistance increases to increase the energy of the upward movement of the weight assembly 300, so as to avoid the displacement of the weight base 310; meanwhile, the upper opening of the weight substrate 310 is designed to provide shelter space for the benthos, help ecological restoration and provide an attached growth base for the attached creatures.
As shown in fig. 8 and 9, the weight assembly 300 is arranged around the side of the floating body base 100, the weight assembly 300 is connected with the floating body base 100 through an anchor rope 350, ring bodies 352 are connected to the anchor rope 350 at intervals, auxiliary rope bodies 351 are connected to the ring bodies 352 in a penetrating mode, weight barrels 353 are sleeved on the auxiliary rope bodies 351 between the ring bodies 352 at intervals, and annular grooves 354 are formed in two sides of the weight barrels 353.
According to the invention, the counterweight component 300 is connected to the lateral side of the floating body base body 100 by surrounding the anchor rope 350, and the counterweight component 300 and the counterweight barrel are beneficial to providing a downward pulling force, so that the gravity center of the overall detection buoy can be further reduced, and the overall detection buoy is more stable and is not easy to be overturned by wind waves; when the whole buoy moves, part of the water in the opposite direction of the weight assembly 300 moves to the hollow part of the weight substrate 310 in the moving process, the water resistance is increased to increase the energy of the movement of the weight assembly 300 to the direction thereof, and the displacement of the weight substrate 310 is avoided, so that the floating moving range of the buoy in the water area is limited; meanwhile, the buoy can be prevented from collision by the aid of the mode that the anchor ropes 350 and the counterweight cylinders are arranged around the buoy, and when sea surface floaters move towards the buoy, the sea surface floaters can be in contact with the anchor ropes 350 and the like, so that driving resistance is increased, and timely discovery of the buoy is facilitated, and collision is avoided.
As shown in fig. 5, 6 and 7, a second spring 214 is sleeved on the tower 211 below the wind guide plate 212, and the second spring 214 is connected with the bottom surface of the wind guide plate 212.
According to the invention, the second spring 214 is sleeved on the tower 211 below the wind guide plate 212, so that the second spring 214 can be limited, the up-and-down movement or rotation of the second spring 214 is buffered, the wind guide plate 212 for guiding the wind in the wind power generation process is favorably damped, the vibration received by the wind guide plate 212 is transmitted to the second spring 214, and the tower 211 is prevented from being influenced by the excessive vibration of the wind guide plate 212. The design of the second spring 214 is beneficial to the stability of the overall device and can improve the overall service life and reduce subsequent maintenance and service costs during long-term use.
As shown in fig. 5, 6 and 7, the bottom surface of the wind guide plate 212 is connected to one end of the buffer connecting rod 215, the other end of the buffer connecting rod 215 is connected to the middle section of the support main rod 217, the two ends of the support main rod 217 are connected to the middle section of the auxiliary support main rod 217, one end of the auxiliary support main rod 217 is connected to the tower 211, the other end of the auxiliary support main rod 217 is provided with the roller 218, the roller 218 is in contact with the power generation base 130, and the power generation base 130 is provided with the roller 218 groove 131 matched with the roller 218. In the process of wind power generation, the tower 211 tends to topple due to wind resistance, the buffer rod of the present invention transmits the wind resistance energy received by the tower 211 to the auxiliary support main rod 217 through the connecting support main rod 217, and the auxiliary support main rod 217 transmits the energy to the power generation base 130 of the floating body base 100 through the roller 218.
Compared with the prior art, the design of the power generation assembly 200 of the invention not only transfers the energy of the wind resistance to the power generation base body through the tower 211, but also transfers the energy to the power generation base body through the auxiliary support main rod 217 through the roller 218, thereby greatly improving the stability and the firmness of the tower 211, improving the wind strength which can be borne by the whole body, and avoiding the tower 211 from being bent due to overlarge sea surface wind flow.
As shown in fig. 4, 5 and 6, the bottom of the tower 211 is provided with a plug column 219, rubber is arranged around the side of the plug column 219, the plug column 219 is arranged in a plug manner with the power generation substrate 130, and corresponding rubber is arranged around the inside of the power generation substrate 130.
Compared with the prior art, the design of the power generation assembly 200 has the advantages that the tower 211 tends to topple due to the influence of wind resistance in the process of wind power generation, and rubber is uniformly distributed on the plug-in column 219 and the power generation substrate 130, so that toppled energy is favorably dispersed and consumed through the rubber; meanwhile, in the process of wind power generation, the tower 211 can also generate vibration and shake, and rubber arranged on the plug-in column and the power generation base 130 can neutralize the shake, so that the whole operation is more stable.
As shown in fig. 11 and 12, a bottom matching assembly 160 is arranged at the bottom of the floating body base 100, the bottom matching assembly 160 includes a bottom plate 161, the top surface of the bottom plate 161 is fixedly connected with the bottom surface of the floating body base 100, a plurality of floating columns 162 are arranged around the bottom surface of the bottom plate 161, a connecting shaft column 163 is vertically arranged in the middle of the bottom surface of the bottom plate 161, a plurality of inclined support rods 164 are arranged around the side of the connecting shaft column 163, and the support rods 164 are connected with the connecting shaft column 163 and the bottom plate 161; the connecting shaft column 163 is hollow, a small hole is formed in the bottom of the connecting shaft column 163, a first spring 165 is arranged in the connecting shaft column 163, the first spring 165 is connected with the top and the bottom of the cavity in the connecting shaft column 163, a sliding block 166 is arranged in the middle of the first spring 165, and the bottom of the sliding block 166 is connected with the counterweight component 300 through a rope 340.
According to the invention, through the design of the bottom matching component 160, the floating columns 162 can provide buoyancy for the floating body base body 100 so as to improve the stability of the bottom of the floating body, avoid light stroking and be beneficial to improving the bearing capacity of the upper part of the floating body base body 100; the bottom of the floating body base body 100 can be protected by the bottom plate 161 and the first support rod 164 so as to prevent the large organism from overturning the device of the overall monitoring buoy; the connecting shaft column 163 is designed to facilitate the connection of the rope body 340 with the central position of the bottom of the floating body base body 100, and the connection of the rope body 340 with the central position of the floating body base body 100 is beneficial to keeping the stability of the integral center of the floating body base body 100; through the design of the first spring 165 and the first sliding block 166 in the connecting shaft column 163, the pulling frequency of the rope body 340 on the floating body base body 100 can be reduced, so that the floating body base body 100 can float up and down on the water surface, and the instability of wind power generation caused by the frequent up-and-down movement of the power generation assembly 200 and the contact of wind currents at different heights can be reduced.
As shown in fig. 2, 5 and 6, the wind wheel 213 adopts three blades 2131, and the blades 2131 are made of carbon fiber.
Example 2:
in the above-described embodiment or modification, the bottom of the floating body base 100 is designed for the bottom-fitting unit 160, but the bottom of the floating body base 100 may be designed further. As shown in fig. 13 and 14, an energy charging assembly 400 is disposed at the bottom of the floating body base 100, the energy charging assembly 400 includes an energy charging base 410, the top of the energy charging base 410 is fixedly connected with the bottom of the floating body base 100, the energy charging base 410 is hollow, and a communication hole is disposed at the bottom of the energy charging base 410, a plurality of square piezoelectric sheets 420 are disposed in parallel in the energy charging base 410, one side of each piezoelectric sheet 420 is rigidly fixed with the energy charging base 410, the other side of each piezoelectric sheet 420 is elastically fixed with the energy charging base 410, one end of a vibration cylinder 430 is fixedly connected to the bottom surface of each piezoelectric sheet 420, the vibration cylinder 430 passes through the hole at the bottom of the energy charging base 410, the other end of the vibration cylinder 430 is connected with the large end of a circular truncated cone counterweight 440, and a guide groove 441 is disposed around the circular truncated cone counterweight 440; piezoelectric materials are laid on two sides of the piezoelectric sheet 420; the piezoelectric sheet 420 is connected to the line 421, and the line 421 connects the piezoelectric sheet 420 and the columnar storage battery 120.
Through the round platform balancing weight 440 that is equipped with the circulation groove, the balancing weight can drive vibrations cylinder 430 vibrations when rivers pass through, vibrations cylinder 430 top is connected piezoelectric patches 420, and piezoelectric patches 420 can be driven by vibrations cylinder 430 and produce deformation to produce voltage, the electric current of production can transmit to column battery 120 through circuit 421.
According to the invention, through the design of the energy charging assembly 400 and the design of the diversion groove 441, the swinging frequency of the circular truncated cone balancing weight 440 can be improved, the amplitude and the frequency of the vertical vibration of the vibration cylinder 430 can be increased, and the deformation effect of the piezoelectric material is improved so as to increase the generating capacity of the energy charging assembly 400; meanwhile, in the swinging process of the circular truncated cone balancing weight 440, water flow noise is easily formed by the contact between water flow and the guide groove 441, large fishes near the detection buoy can be driven by the noise, and the detection buoy is prevented from being attacked by the large fishes to cause the integral overturn.
The embodiments described above are intended to illustrate the technical solutions of the present invention in detail, and it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modification, supplement or similar substitution made within the scope of the principles of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Ocean self-powered long-term monitoring buoy includes:
the solar energy power generation device comprises a floating body base body (100), wherein a plurality of solar panels (110) are arranged on the upper portion of the floating body base body (100) in a surrounding mode, a plurality of cylindrical storage batteries (120) are arranged on the floating body base body (100), a power generation base (130) is arranged in the middle of the upper portion of the floating body base body (100), a first monitoring assembly (140) is arranged on the upper portion of the floating body base body (100), a plurality of auxiliary plates (150) are arranged on the side of the floating body base body (100) in a surrounding mode, and an anemoscope (151), a hydrological monitoring device (152), a second monitoring assembly (153) and an air pressure monitoring device (154) are respectively placed on the auxiliary plates (150);
the power generation assembly (200) comprises a tower (211), the tower (211) is inserted into the power generation base (130), the tower (211) is sleeved with a wind guide plate (212), a power generator (210) is arranged on the tower (211), and a wind wheel (213) is arranged at the end part of the power generator (210);
the counterweight component (300) comprises a counterweight base body (310), an opening is formed in the hollow upper portion of the interior of the counterweight base body (310), a coaxial counterweight cylinder (320) is arranged in the counterweight base body (310), and auxiliary connecting rods (330) are arranged around the counterweight cylinder (320);
the wind guide plate (212) is characterized in that the wind guide plate can slide up and down relative to the tower (211);
the bottom of the floating body base body (100) is connected with the counterweight component (300) through a rope body (340).
2. The marine self-powered long term monitoring buoy of claim 1, wherein: float base member (100) side is encircleed to be laid counterweight assembly (300), counterweight assembly (300) are connected through hawser (350) with float base member (100), interval connection has ring body (352) on hawser (350), ring body (352) cross-under has vice rope body (351), interval cover counterweight barrel (353) on vice rope body (351) between ring body (352), counterweight barrel (353) both sides are equipped with annular groove (354).
3. The marine self-powered long term monitoring buoy of claim 2, wherein: and a second spring (214) is sleeved on the tower frame (211) below the wind guide plate (212), and the second spring (214) is connected with the bottom surface of the wind guide plate (212).
4. The marine self-powered long term monitoring buoy of claim 3, wherein: buffer connecting rod (215) one end is connected to wind baffle (212) bottom surface, buffer connecting rod (215) other end joint support mobile jib (217) middle section, joint support mobile jib (217) both ends are connected with auxiliary support mobile jib (216) middle section, pylon (211) is connected to auxiliary support mobile jib (216) one end, auxiliary support mobile jib (216) other end is equipped with gyro wheel (218), gyro wheel (218) and electricity generation basement (130) contact, electricity generation basement (130) are equipped with gyro wheel (218) complex roller groove (131).
5. The marine self-powered long term monitoring buoy of claim 4, wherein: the tower is characterized in that a splicing column (219) is arranged at the bottom of the tower (211), rubber is arranged on the side of the splicing column (219) in a surrounding mode, the splicing column (219) is spliced with the power generation substrate (130), and corresponding rubber is arranged in the power generation substrate (130) in a surrounding mode.
6. The marine self-powered long term monitoring buoy of claim 5, wherein: a bottom matching component (160) is arranged at the bottom of the floating body base body (100), the bottom matching component (160) comprises a bottom plate (161), the top surface of the bottom plate (161) is fixedly connected with the bottom surface of the floating body base body (100), a plurality of floating columns (162) are arranged on the bottom surface of the bottom plate (161) in a surrounding mode, a connecting shaft column (163) is vertically arranged in the middle of the bottom surface of the bottom plate (161), a plurality of inclined supporting rods (164) are arranged on the side of the connecting shaft column (163) in a surrounding mode, and the supporting rods (164) are connected with the connecting shaft column (163) and the bottom plate (161);
the connecting shaft column (163) is hollow, a small hole is formed in the bottom of the connecting shaft column (163), a first spring (165) is arranged in the connecting shaft column (163), the first spring (165) is connected with the top and the bottom of a cavity in the connecting shaft column (163), a sliding block (166) is arranged in the middle of the first spring (165), and the bottom of the sliding block (166) is connected with the counterweight component (300) through a rope body (340).
7. The marine self-powered long term monitoring buoy of claim 5, wherein: the energy charging assembly (400) is arranged at the bottom of the floating body base body (100), the energy charging assembly (400) comprises an energy charging base body (410), the top of the energy charging base body (410) is fixedly connected with the bottom of the floating body base body (100), the energy charging base body (410) is hollow, a communicating hole is formed in the bottom of the energy charging base body (410), a plurality of square piezoelectric sheets (420) which are arranged in parallel are distributed in the energy charging base body (410), one side of each piezoelectric sheet (420) is rigidly fixed with the energy charging base body (410), the other side of each piezoelectric sheet (420) is elastically fixed with the energy charging base body (410), the bottom surface of each piezoelectric sheet (420) is fixedly connected with one end of a vibration cylinder (430), the vibration cylinder (430) penetrates through the hole in the bottom of the energy charging base body (410), the other end of each vibration cylinder (430) is connected with the large end of a circular truncated cone counterweight (440), and a guide groove (441) is arranged on the circular cone counterweight (440) in a surrounding manner;
piezoelectric materials are paved on two surfaces of the piezoelectric sheet (420);
the piezoelectric patch (420) is connected with the circuit (421), and the circuit (421) is connected with the piezoelectric patch (420) and the columnar storage battery (120).
8. The marine self-powered long term monitoring buoy of any one of claims 1 to 7, wherein: the wind wheel (213) adopts three blades (2131), and the blades (2131) are made of carbon fibers.
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| CN202111408818.3A CN114132438B (en) | 2021-11-25 | 2021-11-25 | Ocean self-powered long-term monitoring buoy |
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| CN202111408818.3A CN114132438B (en) | 2021-11-25 | 2021-11-25 | Ocean self-powered long-term monitoring buoy |
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