CN112855425A - Water buoyancy power generation device - Google Patents

Water buoyancy power generation device Download PDF

Info

Publication number
CN112855425A
CN112855425A CN202110056423.5A CN202110056423A CN112855425A CN 112855425 A CN112855425 A CN 112855425A CN 202110056423 A CN202110056423 A CN 202110056423A CN 112855425 A CN112855425 A CN 112855425A
Authority
CN
China
Prior art keywords
water tank
buoyancy
power
transmission
wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110056423.5A
Other languages
Chinese (zh)
Inventor
邓茂明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202110056423.5A priority Critical patent/CN112855425A/en
Publication of CN112855425A publication Critical patent/CN112855425A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/02—Other machines or engines using hydrostatic thrust
    • 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
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The invention discloses a water buoyancy power generation device, which comprises a power water tank, a buoyancy water tank, a floating ball transmission pipe, a floating ball transmission wheel and a hollow floating ball, wherein a rack, an energy storage transmission assembly, a first transmission wheel and a generator are arranged in the power water tank; the floating ball transmission pipe is as high as the buoyancy water tank and is arranged opposite to the buoyancy water tank; a plurality of hollow floating balls are connected in series through lines and are annularly distributed in the power water tank, the buoyancy water tank and the floating ball transmission pipe, and are sleeved on the first transmission wheel, the second transmission wheel and the floating ball transmission wheel; the invention utilizes the buoyancy of the hollow floating ball in water to drive the first driving wheel and the second driving wheel to rotate, the energy storage driving assembly receives the power of the second synchronous wheel and the first synchronous wheel, and stores the discontinuous power energy of the first driving wheel and the second driving wheel simultaneously to provide power energy for a generator or other equipment, thereby realizing the circular continuous power generation.

Description

Water buoyancy power generation device
Technical Field
The invention relates to the technical field of water buoyancy power generation, in particular to a water buoyancy power generation device.
Background
Energy conservation and environmental protection have become the important agenda of all countries in the world at present, with the petrochemical energy on the earth constantly reducing, people aim at renewable and sustainable new energy such as solar energy, wind energy, hydroenergy, the waterborne on land is for example big river, the water of big river and the water in the big sea, the ratio is, people utilize high water level water source to cut-off dam in big river, build tidal power station in big beach, but these utilize hydroenergy power generation forms all to be restricted by geographical environment, the construction degree of difficulty is big, high cost, very big water resource of having wasted.
Therefore, how to provide a water buoyancy power generating device is a problem that needs to be solved by those skilled in the art.
Disclosure of Invention
The invention provides a water buoyancy power generation device, and aims to solve the technical problems in the prior art to a certain extent.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water buoyant power generating apparatus comprising:
the buoyancy water tank is internally provided with a rack, and an energy storage transmission assembly, a first transmission wheel and a generator which are arranged on the rack, the rack is fixedly arranged in water, the first transmission wheel is arranged in the middle position below the bottom ends of the buoyancy water tank and the floating ball transmission pipe, the outer side end of the first transmission wheel is coaxially and fixedly connected with a first synchronous wheel, and the energy storage transmission assembly is respectively in transmission connection with the first transmission wheel and the generator;
the buoyancy water tank is vertically connected to the top of the power water tank and is communicated with the power water tank; the middle part of the buoyancy water tank is provided with a first pneumatic valve which divides the buoyancy water tank into a lower water tank and an upper water tank, and the bottom of the lower water tank is provided with a second pneumatic valve which is used for isolating the lower water tank from the power water tank;
the two ends of the floating ball transmission pipe are opened and are vertically arranged at the top of the power water tank, and the floating ball transmission pipe is as high as the buoyancy water tank and is arranged opposite to the buoyancy water tank;
the floating ball conveying wheel is rotatably arranged in the middle position above the upper water tank and the top end of the floating ball conveying pipe;
the hollow floating balls are connected in series through lines and are annularly distributed in the power water tank, the lower water tank, the upper water tank and the floating ball transmission pipe, and the hollow floating balls are sleeved on the first transmission wheel and the floating ball transmission wheel;
and the controller is respectively in pneumatic connection with the first starting valve and the second pneumatic valve.
Furthermore, a second driving wheel used for transmitting the hollow floating ball is further arranged in the lower water tank, grooves matched with the hollow floating ball are uniformly formed in the second driving wheel along the circumferential direction, and a second synchronizing wheel is coaxially and fixedly connected to the outer side end of the second driving wheel.
Furthermore, a pneumatic water pump is arranged on one side, close to the lower water tank, of the power water tank, the pneumatic water pump is connected with a water outlet pipe, and a water outlet of the water outlet pipe is located in an upper port of the upper water tank.
Furthermore, a drain pipe is arranged on the outer side of the lower water tank, a water outlet of the drain pipe is positioned in an upper port of the upper water tank, and a check valve is arranged on the drain pipe.
Furthermore, the energy storage transmission assembly comprises an energy storage flywheel and a plurality of third synchronizing wheels which are coaxially and fixedly connected with the energy storage flywheel, and the plurality of third synchronizing wheels are in transmission connection with the first synchronizing wheel, the second synchronizing wheel and the generator belt respectively.
Further, the automatic ball storage device comprises a ball storage device, wherein the ball storage device is arranged in the lower water tank and is positioned between the second driving wheel and the second pneumatic valve; the ball storage device comprises a rotating worm, a rotating ball placing disc, a plurality of arrangement shift rods and a turbine, wherein the rotating ball placing disc is provided with two shift rods which are arranged at the top end and the bottom end of the rotating worm respectively, the arrangement shift rods are uniformly connected to the outer wall of the top of the rotating worm along the circumferential direction, and the turbine is in transmission connection with the rotating worm and the first synchronous pulley belt respectively.
Furthermore, a waterproof and drainage sealing rubber pipe is arranged at the joint of the lower water tank and the power water tank
According to the technical scheme, compared with the prior art, the invention discloses a water buoyancy power generation device, wherein the second pneumatic valve is controlled to be opened when the first pneumatic valve is closed, the hollow floating ball can rise into a lower water tank under the action of water buoyancy, and the hollow floating ball in a floating ball transmission pipe is firstly dragged into a power water tank and then is carried into the lower water tank to float upwards under the action of a line; the first pneumatic valve is in a closed state, the hollow floating balls are orderly stacked in the lower water tank, at the moment, the first driving wheel can rotate at a constant speed under the action of the power of the floating of the hollow floating balls, after the lower water tank is filled with the full hollow floating balls, the controller signals to open the first pneumatic valve, the floating balls in the upper water tank can continuously float upwards under the action of water buoyancy force, and a connecting line between the hollow floating balls is in a straight state until the full floating balls in the lower water tank completely rise; at the moment, the second transmission wheel can rotate at a constant speed under the action of the power of upward floating of the floating ball; the third synchronizing wheel receives the power of the second synchronizing wheel and the first synchronizing wheel, transmits the power to the energy storage flywheel, and simultaneously can provide power for the second synchronizing wheel and the first synchronizing wheel, and the energy storage flywheel stores intermittent power energy of the first driving wheel and the second driving wheel and provides power energy for a generator or other equipment.
The invention has simple structure, convenient operation, no pollution and low cost, and is suitable for wide popularization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view showing a structure in which a first pneumatic valve closes and a second pneumatic valve opens according to the present invention.
Fig. 2 is a schematic view of the first pneumatic valve of the present invention in an open configuration.
Fig. 3 is a schematic structural view of the ball storage device of the present invention.
Fig. 4 is a schematic structural view of the ball storage device in use.
Wherein:
1-a power water tank; 2-floating ball transmission pipe; 3-a floating ball transfer wheel; 4-a second transmission wheel; 5-a first pneumatic valve; 6-discharging the water tank; 7-a water feeding tank; 8-a ball storage device; 9-waterproof and drainage sealing rubber tube; 11-an energy storage transmission assembly; 12-a first drive wheel; 13-a generator; 14-a pneumatic water pump; 15-a first synchronizing wheel; 16-a one-way valve; 111-an energy storage flywheel; 112-a third synchronizing wheel; 61-a second pneumatic valve; 81-rotating worm; 82-rotating ball placing disc; 83-arrangement deflector rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The embodiment of the invention discloses a water buoyancy power generating device, which is used for generating power and serving as energy supplied by motive power and comprises: the floating ball type water pump comprises a power water tank 1, a buoyancy water tank, a floating ball transmission pipe 2, a floating ball transmission wheel 3 and a hollow floating ball; the buoyancy water tank and the floating ball transmission pipe 2 are arranged in the power water tank 1, the power water tank is internally provided with a rack, and an energy storage transmission assembly 11, a first transmission wheel 12 and a generator 13 which are arranged on the rack are arranged in the power water tank 1; the buoyancy water tank is vertically connected to the top of the power water tank 1 and is communicated with the power water tank 1; the middle part of the buoyancy water tank is provided with a first pneumatic valve 5, the first pneumatic valve 5 divides the buoyancy water tank into a lower water tank 6 and an upper water tank 7, and the bottom of the lower water tank 6 is provided with a second pneumatic valve 61 for isolating the power water tank; the two ends of the floating ball transmission pipe 2 are opened and are vertically arranged at the top of the power water tank 1, and the height of the floating ball transmission pipe 2 is the same as that of the buoyancy water tank and is arranged opposite to the buoyancy water tank; the floating ball transmission wheel 3 can be rotatably arranged in the middle position above the top ends of the upper water tank and the floating ball transmission pipe 2; a plurality of hollow floating balls are connected in series through wires and are distributed in the power water tank 1, the lower water tank 6, the upper water tank 7 and the floating ball transmission pipe 2 in an annular mode, the hollow floating balls are sleeved on the first transmission wheel 12 and the floating ball transmission wheel 3, and the controller is respectively in pneumatic connection with the first starting valve 5 and the second pneumatic valve 61 to control the opening and closing of the corresponding valves.
Advantageously, the lower water tank 6 is further provided with a second driving wheel 4 for transmitting the hollow floating ball, the second driving wheel 4 is uniformly provided with grooves matched with the hollow floating ball along the circumferential direction, and the outer side end of the second driving wheel 4 is coaxially and fixedly connected with a second synchronizing wheel.
In one embodiment, in order to supplement the water level of the upper water tank, a pneumatic water pump 14 is arranged on one side, close to the lower water tank, of the power water tank 1, the pneumatic water pump 14 is connected with a water outlet pipe, and a water outlet of the water outlet pipe is positioned in an upper port of the upper water tank 7; the pneumatic water pump is arranged for supplementing the water level of the upper water tank, external energy is not needed to input for starting water pumping, and exhaust gas generated when the first pneumatic valve and the second pneumatic valve work can be recycled and converted into high-pressure gas, so that energy is saved; meanwhile, a drain pipe is arranged on the outer side of the lower water tank 6, the water outlet of the drain pipe is positioned in the upper port of the upper water tank 7, and a one-way valve 16 is arranged on the drain pipe; the space pressure created in the lower tank when each ball enters the lower tank will force water from the lower tank through the drain pipe into the upper tank.
In one embodiment, the energy storage driving assembly 11 includes an energy storage flywheel 111 and a plurality of third synchronous wheels 112 fixedly connected to the energy storage flywheel in a coaxial manner, and the plurality of third synchronous wheels 112 are respectively in belt driving connection with the first synchronous wheel, the second synchronous wheel and the generator 13.
In a specific embodiment, the ball storage device 8 is further included, and the ball storage device 8 is arranged in the lower water tank 6 and is positioned between the second transmission wheel 4 and the second pneumatic valve 61; the ball storage device 8 comprises a rotating worm 81, a rotating ball placing disc 82, a plurality of arrangement shift rods 83 and a turbine, wherein the rotating ball placing disc 82 is provided with two shift rods which are respectively arranged at the top end and the bottom end of the rotating worm 81, the plurality of arrangement shift rods 83 are uniformly connected to the outer wall of the top of the rotating worm 81 along the circumferential direction, and the turbine is respectively in transmission connection with the rotating worm 81 and a first synchronous pulley belt. This embodiment changes the goal mode of lower water tank into 360 degrees rotation type entering ball modes, and first synchronizing wheel rotates and drives rotatory worm and lets the floater arrange the dead man, and every time advances a hollow floater, arranges the dead man and will pull the floater in the water tank, so the goal mode will become rotation type storage floater, adopts this kind of mode can increase 5 to 6 times the memory space, has increased buoyancy and speed, has improved efficiency.
Advantageously, a water-proof and drainage sealing rubber tube 10 is arranged at the joint of the lower water tank 6 and the power water tank 1, the size of the tube opening of the water-proof and drainage sealing rubber tube is designed to be slightly larger than the diameter of the floating ball, so that the floating ball is prevented from entering the lower water tank to drain water downwards, and the water is drained to the upper water tank through the water outlet pipe to supplement the water level by the space pressure of one floating ball every time.
More advantageously, the hollow floating ball can adopt different materials or shapes to change the buoyancy of the hollow floating ball according to the requirements, so that the power of the device is changed; the water in the water tank can be replaced by liquid with different densities, so that the power can be changed by changing the buoyancy; increasing the height of the buoyancy tank appropriately also increases buoyancy.
The working principle of the invention is as follows: firstly, under the state that a first pneumatic valve is closed, a second pneumatic valve is controlled to be opened, the hollow floating ball can rise into a lower water tank under the action of water buoyancy, and the hollow floating ball in the floating ball transmission pipe can be firstly dragged into a power water tank and then is carried into the lower water tank to float upwards under the action of a line; the first pneumatic valve is in a closed state, the hollow floating balls are sequentially stacked in the lower water tank, at the moment, the first transmission wheel can rotate at a constant speed under the action of the upward floating power of the hollow floating balls, after the lower water tank is filled with the full hollow floating balls, the controller signals to open the first pneumatic valve, the floating balls in the upper water tank can continuously float upwards under the action of water buoyancy force, and a connecting line between the hollow floating balls is in a straight state until the full floating balls in the lower water tank completely rise; at the moment, the second transmission wheel can rotate at a constant speed under the action of the power of upward floating of the floating ball; the third synchronizing wheel receives the power of the second synchronizing wheel and the first synchronizing wheel, transmits the power to the energy storage flywheel, and simultaneously can provide power for the second synchronizing wheel and the first synchronizing wheel, and the energy storage flywheel stores intermittent power energy of the first driving wheel and the second driving wheel and provides power energy for a generator or other equipment.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. A water buoyant power generating apparatus, comprising:
the floating ball floating device comprises a power water tank (1), wherein a rack, an energy storage transmission assembly (11), a first transmission wheel (12) and a generator (13) are arranged in the power water tank (1), the energy storage transmission assembly (11), the first transmission wheel (12) and the generator (13) are mounted on the rack, the rack is fixedly arranged in water, the first transmission wheel (12) is arranged in the middle position below the bottom ends of the floating ball transmission pipe (2) and the buoyancy water tank, a first synchronous wheel (15) is coaxially and fixedly connected to the outer side end of the first transmission wheel (12), and the energy storage transmission assembly (11) is in transmission connection with the first transmission wheel (12);
the buoyancy water tank is vertically connected to the top of the power water tank (1) and is communicated with the power water tank (1); the middle part of the buoyancy water tank is provided with a first pneumatic valve (5), the first pneumatic valve (5) divides the buoyancy water tank into a lower water tank (6) and an upper water tank (7), and the bottom of the lower water tank (6) is provided with a second pneumatic valve (61) for isolating the lower water tank from the power water tank (1);
the two ends of the floating ball transmission pipe (2) are opened, the floating ball transmission pipe is vertically arranged at the top of the power water tank (1), and the floating ball transmission pipe (2) is as high as the buoyancy water tank and is arranged opposite to the buoyancy water tank;
the floating ball conveying wheel (3) is rotatably arranged in the middle position above the top ends of the upper water tank (7) and the floating ball conveying pipe (2);
the hollow floating balls are connected in series through lines and are annularly distributed in the power water tank (1), the lower water tank (6), the upper water tank (7) and the floating ball transmission pipe (2), and the hollow floating balls are sleeved on the first transmission wheel (12) and the floating ball transmission wheel (3);
a controller pneumatically connected to the first start valve (5) and the second pneumatic valve (61), respectively.
2. The water buoyancy power generation device according to claim 1, wherein a second transmission wheel (4) for transmitting the hollow floating ball is further arranged in the lower water tank (6), grooves matched with the hollow floating ball are uniformly formed in the second transmission wheel (4) along the circumferential direction, and a second synchronizing wheel is coaxially and fixedly connected to the outer side end of the second transmission wheel (4).
3. The water buoyancy power generation device according to claim 1, characterized in that a pneumatic water pump (14) is arranged on one side of the power water tank (1) close to the lower water tank (6), the pneumatic water pump (14) is connected with a water outlet pipe, and the water outlet of the water outlet pipe is positioned in the upper port of the upper water tank (7).
4. The water buoyancy power generation device according to claim 1, characterized in that a drain pipe is arranged on the outer side of the lower water tank (6), the water outlet of the drain pipe is positioned in the upper port of the upper water tank (7), and a one-way valve (16) is arranged on the drain pipe.
5. The water buoyancy power generation device according to claim 1, wherein the energy storage transmission assembly (11) comprises an energy storage flywheel (111) and a plurality of third synchronous wheels (112) coaxially and fixedly connected with the energy storage flywheel, and the plurality of third synchronous wheels (112) are respectively in belt transmission connection with the first synchronous wheel, the second synchronous wheel and the generator (13).
6. The water buoyancy power generation device according to claim 1, further comprising a ball storage device (8), wherein the ball storage device (8) is arranged in the lower water tank (6) and is positioned between the second transmission wheel (4) and the second pneumatic valve (61); the ball storage device (8) comprises a rotating worm (81), a rotating ball placing disc (82), an arrangement shift lever (83) and a turbine, wherein the rotating ball placing disc (82) is provided with two shift levers which are arranged at the top end and the bottom end of the rotating worm (81) respectively, the arrangement shift lever (83) is uniformly connected to the outer wall of the top of the rotating worm (81) along the circumferential direction, and the turbine is in transmission connection with the rotating worm (81) and a first synchronous pulley belt respectively.
7. The water buoyancy power generation device according to claim 1, characterized in that a waterproof and drainage rubber sealing pipe (9) is arranged at the joint of the lower water tank (6) and the power water tank (1).
CN202110056423.5A 2021-01-15 2021-01-15 Water buoyancy power generation device Pending CN112855425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110056423.5A CN112855425A (en) 2021-01-15 2021-01-15 Water buoyancy power generation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110056423.5A CN112855425A (en) 2021-01-15 2021-01-15 Water buoyancy power generation device

Publications (1)

Publication Number Publication Date
CN112855425A true CN112855425A (en) 2021-05-28

Family

ID=76006897

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110056423.5A Pending CN112855425A (en) 2021-01-15 2021-01-15 Water buoyancy power generation device

Country Status (1)

Country Link
CN (1) CN112855425A (en)

Similar Documents

Publication Publication Date Title
US7969033B2 (en) Buoyancy energy cell
CN102132034B (en) An oceanic wave energy utilization system
US20080260548A1 (en) Wave energy converter
CN101952583B (en) Wave energy for water desalination and electric power
CN103967713A (en) Wind energy-wave energy integration power generation structure based on floating type tension leg platform
EP2496828A2 (en) Wave energy conversion device
CN102869881A (en) Renewable energy generator
CN103485971A (en) Ocean island wave power generation device
US20110221209A1 (en) Buoyancy Energy Cell
US20140305118A1 (en) Energy Collector
CN109356774B (en) Ocean squid angling boat wave energy power generation device
US8596059B2 (en) Method for rotation of a shaft using the force of gravity
CN202300812U (en) Tidal potential energy generating device
EP2032841A1 (en) Apparatus for conversion of energy
TW200842250A (en) Hydroelectric power generator using wind power and water power to compress air
CN112855425A (en) Water buoyancy power generation device
KR101190268B1 (en) Wave energy generator with variable transmission
CN104895735B (en) A kind of whale shape wave energy generating set
CN111156126A (en) Tidal current energy power generation device and using method
KR101010143B1 (en) Dynamo Using Waves Energy
CN206221136U (en) Imitative sea-tangle hydraulic wave energy generation device
CN206221138U (en) Mooring floatation type maritime wave energy TRT
CN204152716U (en) Floating box type wave energy electricity generating device
CN201277141Y (en) Ocean tide wave collecting generator
CN112031986B (en) Power generation device and method based on seawater potential energy

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20210528

RJ01 Rejection of invention patent application after publication