CN111396241B - Tidal wind power generation device based on gear transmission - Google Patents

Tidal wind power generation device based on gear transmission Download PDF

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Publication number
CN111396241B
CN111396241B CN202010352349.7A CN202010352349A CN111396241B CN 111396241 B CN111396241 B CN 111396241B CN 202010352349 A CN202010352349 A CN 202010352349A CN 111396241 B CN111396241 B CN 111396241B
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movably connected
output
wind
gear
shaft
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CN111396241A (en
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陆佳帅
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Zhejiang Zhiduo Network Technology Co ltd
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Hangzhou Changmo Technology Co ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/262Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the relative movement between a tide-operated member and another member
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/065Rotors characterised by their construction elements
    • F03D1/0658Arrangements for fixing wind-engaging parts to a hub
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D15/00Transmission of mechanical power
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/008Adaptations 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 water energy converters, e.g. a water turbine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10Combinations of wind motors with apparatus storing energy
    • F03D9/11Combinations of wind motors with apparatus storing energy storing electrical energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

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  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Wind Motors (AREA)

Abstract

The invention relates to the technical field of new energy, and discloses a tidal wind power generation device based on gear transmission, which comprises an upright post, wherein the top end of the upright post is fixedly connected with a shell, one end of an input rod, which is far away from a slide way, is movably connected with a buoy, the inside of the slide way is movably connected with a swing rod, the top end of the swing rod is movably connected with a main pawl, the outer side of the main pawl is movably connected with a ratchet wheel, the inside of the ratchet wheel is movably connected with a transmission shaft, and one end of the transmission shaft is. This morning and evening tides wind power generation set based on gear drive has seted up the slide through the fixed plate, and the slide is connected with the input rod, can turn into mechanical energy with wind energy, has solved the problem of single energy, and spatial position through blade and rotor plate is different, can effectively utilize the wind speed of each wind direction, through the transmission of a series of mechanisms, turns into mechanical energy with wind energy, has solved that the blade also can only rotate under the wind-force of same direction.

Description

Tidal wind power generation device based on gear transmission
Technical Field
The invention relates to the technical field of new energy, in particular to a tidal wind power generation device based on gear transmission.
Background
Since the industrial revolution, the energy problem is paid more and more attention, the traditional energy sources, namely coal, petroleum and the like, are mainly used at present, the traditional energy sources are non-renewable, the use can cause certain damage to the environment, the renewable energy sources are regarded as clean energy sources by people, and tidal energy and wind energy have rich reserves and recycling regeneration.
Tidal energy and wind energy are used as emerging electric energy sources and have good comprehensive utilization benefits, but the current sea wave power generation equipment only focuses on the tidal energy, neglects the offshore wind energy, and cannot effectively and reasonably utilize the two energy sources.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a tidal wind power generation device based on gear transmission, which has the advantages of effectively utilizing two energy sources, high power output stability and multi-direction wind power utilization, and solves the problems that single energy source, low current output stability and capability of utilizing wind power only in the same wind direction.
(II) technical scheme
In order to achieve the purposes of effectively utilizing energy and having high power output stability, the invention provides the following technical scheme: the utility model provides a morning and evening tides wind power generation set based on gear drive, which comprises a column, the top fixedly connected with shell of stand, the inside swing joint of shell has the fixed plate, the slide has been seted up on the positive surface of fixed plate, the inside swing joint of slide has the input rod, the one end swing joint that the slide was kept away from to the input rod has the buoy, the inside swing joint of slide has the swinging arms, the one end swing joint that the slide was kept away from to the swinging arms has the fixed axle, the top swing joint of swinging arms has main pawl, the bottom swing joint of swinging arms has supplementary pawl, the outside swing joint of main pawl has the ratchet, the inside swing joint of ratchet has the transmission shaft.
The bottom of the blade is movably connected with a rotating plate, the positive surface of the rotating plate is movably connected with a rotating bevel gear, the surface of the rotating bevel gear is movably connected with a fixed block, the inside of the fixed block is fixedly connected with a rotating shaft, a sleeve shaft is sleeved on the outer side of the rotating shaft, one end of the sleeve shaft is fixedly connected with a fixed bevel gear, one end of the rotating shaft, which is far away from the fixed block, is movably connected with an output bevel gear, the bottom of the output bevel gear is movably connected with an output shaft, a fixed sleeve is sleeved on the outer side of the output shaft, threads.
Preferably, the input rod and the swinging rod are movably connected with the sliding block.
Preferably, the rotating plate is a concave body.
Preferably, the rotating bevel gear is movably connected with the fixed bevel gear.
Preferably, the blades are arranged in at least one group, and the blades are arranged in eight groups and are uniformly distributed about the axis of the rotating plate.
Preferably, the output bevel gears are not less than one group, one group is two, one of the two groups is movably connected with the rotating shaft, and the other group is movably connected with the output shaft.
Preferably, the output gear is provided with one group, the other group is two, one of the output gears is movably connected with the transmission shaft, and the other output gear is movably connected with the thread.
(III) advantageous effects
Compared with the prior art, the invention provides a tidal wind power generation device based on gear transmission, which has the following beneficial effects:
1. the tidal wind power generation device based on gear transmission is characterized in that a slide way is arranged through a fixing plate, the slide way is connected with an input rod, the input rod is connected with a buoy, the slide way is connected with a swing rod, the swing rod is connected with a fixed shaft, a ratchet wheel is connected with a transmission shaft, the transmission shaft is connected with an output gear, the tidal energy can be effectively converted into mechanical energy and then converted into electric energy to be used by people, the swing plate is connected with a blade, the fixed block is connected with a rotating shaft, a sleeve shaft is connected with a fixed bevel gear, the output bevel gear is connected with an output shaft, the wind energy can be converted into mechanical energy, two energy sources are effectively utilized, the problem of single energy source is solved, the tidal energy and the wind energy are simultaneously utilized, the tidal energy and the wind energy are converted into electric energy, solves the problems of poor stability and incapability of continuous power generation only by using tidal energy.
2. This morning and evening tides wind power generation set based on gear drive, through the bottom swing joint of blade has the rotor plate, the blade sets up and is no less than a set of, a set of is eight, axis evenly distributed about the rotor plate, the rotor plate is the concave physique, spatial position through blade and rotor plate is different, can effectively utilize the wind speed of each wind direction, transmission through a series of mechanisms turns into the wind energy mechanical energy, the rethread chopper and inverter circuit with unstable current output for steady electric current, provide people to use, it can only rotate under the wind-force of same direction also to have solved the blade, can not multi-directionally feel the wind speed, effectively utilize the problem of wind energy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a tidal energy conversion architecture of the present invention;
FIG. 3 is a schematic view of the wind energy structure of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 3 according to the present invention.
In the figure: 1. a column; 2. a housing; 3. a fixing plate; 4. a slideway; 5. an input lever; 6. a float; 7. a swing lever; 8. a fixed shaft; 9. a primary pawl; 10. an auxiliary pawl; 11. a ratchet wheel; 12. a drive shaft; 13. an output gear; 14. a blade; 15. a rotating plate; 16. a rotating bevel gear; 17. a fixed block; 18. a rotating shaft; 19. a sleeve shaft; 20. a fixed bevel gear; 21. an output bevel gear; 22. an output shaft; 23. fixing the sleeve; 24. and (4) threading.
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.
Referring to fig. 1-5, a tidal wind power generation device based on gear transmission comprises an upright post 1, a housing 2 is fixedly connected to the top end of the upright post 1, the housing 2 protects an internal structure, a fixing plate 3 is movably connected to the inside of the housing 2, a slide 4 is arranged on the front surface of the fixing plate 3, an input rod 5 is movably connected to the inside of the slide 4, the input rod 5 ascends and descends along with the fluctuation of sea waves, a buoy 6 is movably connected to one end, away from the slide 4, of the input rod 5, a swing rod 7 is movably connected to the inside of the slide 4, the input rod 5 and the swing rod 7 are both movably connected to a slide block, the slide block slides to swing the swing rod 7, a fixed shaft 8 is movably connected to one end, away from the slide 4, of the swing rod 7, a main pawl 9 is movably connected to the top end of the swing rod 7, an auxiliary, the inside swing joint of ratchet 11 has transmission shaft 12, and the one end swing joint of transmission shaft 12 has output gear 13, outputs stable mechanical energy to can turn into the electric energy.
The bottom of the blade 14 is movably connected with a rotating plate 15, at least one group of eight blades 14 are arranged, the eight groups of eight blades are uniformly distributed on the axis of the rotating plate 15 and rotate by horizontal wind speed, the rotating plate 15 is a concave body and rotates by front and back wind speed, the front surface of the rotating plate 15 is movably connected with a rotating bevel gear 16, the surface of the rotating bevel gear 16 is movably connected with a fixed block 17, the inside of the fixed block 17 is fixedly connected with a rotating shaft 18, the outer side of the rotating shaft 18 is sleeved with a sleeve shaft 19, one end of the sleeve shaft 19 is fixedly connected with a fixed bevel gear 20, the rotating bevel gear 16 is movably connected with the fixed bevel gear 20, one end of the rotating shaft 18 far away from the fixed block 17 is movably connected with an output bevel gear 21, at least one group of two groups of output bevel gears 21 are arranged, one group of two groups of, the outer side of the output shaft 22 is sleeved with a fixed sleeve 23, the bottom end of the output shaft 22 is provided with a thread 24, the outer side of the thread 24 is movably connected with an output gear 13, the output gear 13 outputs mechanical energy, and wind energy is converted into stable mechanical energy.
The working principle is that a fixed plate 3 is provided with a slide way 4, the inner side of the slide way 4 is connected with a slide block, the slide way 4 is connected with an input rod 5, the input rod 5 is connected with a buoy 6, the buoy 6 fluctuates in space due to sea waves, the input rod 5 is pulled to ascend and descend in a displacement manner, the slide way 4 is connected with a swing rod 7, the input rod 5 and the swing rod 7 are both movably connected with the slide block, the swing rod 7 is connected with a main pawl 9 and an auxiliary pawl 10, the outer side of the main pawl 9 is movably connected with a ratchet wheel 11, the sea waves ascend, the buoy 6 ascends, the input rod 5 ascends, the slide block slides upwards to enable the swing rod 7 to swing clockwise, the main pawl 9 and the auxiliary pawl 10 are arranged at the wheel teeth of the ratchet wheel 11, the sea waves descend, the slide block descends, the swing rod 7 swings anticlockwise, the main pawl 9, the transmission shaft 12 is connected with an output gear 13, the ratchet wheel 11 drives the transmission shaft 12 to rotate, the output gear 13 is enabled to rotate, stable mechanical energy is output, and therefore tidal energy is converted into electric energy which is stored in the storage battery.
The bottom of the blade 14 is movably connected with a rotating plate 15, the blades 14 are arranged in at least one group, one group is eight, the blades are uniformly distributed on the axis of the rotating plate 15 and can rotate anticlockwise or clockwise when being rotated by horizontal wind speed, the rotating plate 15 is a concave body and rotates by front and back wind speed, the rotating plate 15 is connected with a rotating bevel gear 16, the rotating bevel gear 16 is connected with a fixed block 17, the fixed block 17 is connected with a rotating shaft 18, the rotating shaft 18 is sleeved with a sleeve shaft 19, the rotating bevel gear 16 rotates anticlockwise or the rotating plate 15 is blown by wind to rotate clockwise, the rotating bevel gear 16 rotates anticlockwise, the fixed block 17 and the rotating shaft 18 rotate anticlockwise, the rotating shaft 18 is connected with an output bevel gear 21, the output bevel gear 21 is connected with an output shaft 22 to rotate the output shaft 22 anticlockwise, the output shaft 22 is provided with threads 24, the threads 24 are connected, similarly, the output shaft 22 can rotate, so that the output gear 13 outputs stable mechanical energy, and the wind energy is converted into stable mechanical energy.
In conclusion, the tidal wind power generation device based on gear transmission is characterized in that a slide way 4 is arranged on a fixing plate 3, the slide way 4 is connected with an input rod 5, the input rod 5 is connected with a buoy 6, the slide way 4 is connected with a swing rod 7, the swing rod 7 is connected with a fixed shaft 8, a ratchet wheel 11 is connected with a transmission shaft 12, the transmission shaft 12 is connected with an output gear 13, the tidal energy can be effectively converted into mechanical energy and then into electric energy to be used by people, a rotating plate 15 is connected with blades 14, a rotating shaft 18 is connected with a fixed block 17, a sleeve shaft 19 is connected with a fixed bevel gear 20, the output bevel gear 21 is connected with an output shaft 22, the wind energy can be converted into mechanical energy, two energy sources are effectively utilized, the problem of single energy is solved, the tidal energy and wind energy are utilized, the tidal energy and the wind, the tidal power generation device can enable the electric energy output to be more stable when in use, and solves the problems that the stability is poor and continuous power generation cannot be realized only by using tidal power.
This tidal wind power generation device based on gear drive, there is rotor plate 15 through the bottom swing joint of blade 14, blade 14 sets up and is no less than a set of, a set of is eight, axis evenly distributed about rotor plate 15, rotor plate 15 is the spill body, spatial position through blade 14 and rotor plate 15 is different, can effectively utilize the wind speed of each wind direction, transmission through a series of mechanisms, convert wind energy into mechanical energy, unstable current output is steady electric current through chopper and inverter circuit, provide people to use, it can only rotate under the wind-force of same direction also to have solved blade 14, can not multi-directionally feel the wind speed, effectively utilize the problem of wind energy.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A tidal wind power generation device based on gear transmission comprises a stand column (1), and is characterized in that: the top end of the upright post (1) is fixedly connected with a shell (2), the inside of the shell (2) is movably connected with a fixed plate (3), a slide way (4) is arranged on the front surface of the fixed plate (3), the inside of the slide way (4) is movably connected with an input rod (5), one end, far away from the slide way (4), of the input rod (5) is movably connected with a buoy (6), the inside of the slide way (4) is movably connected with a swinging rod (7), one end, far away from the slide way (4), of the swinging rod (7) is movably connected with a fixed shaft (8), the top end of the swinging rod (7) is movably connected with a main pawl (9), the bottom end of the swinging rod (7) is movably connected with an auxiliary pawl (10), the outer side of the main pawl (9) is movably connected with a ratchet wheel (11), the inside of the ratchet;
the bottom of each blade (14) is movably connected with a rotating plate (15), the positive surface of each rotating plate (15) is movably connected with a rotating bevel gear (16), the surface of each rotating bevel gear (16) is movably connected with a fixed block (17), the inside of each fixed block (17) is fixedly connected with a rotating shaft (18), the outer side of each rotating shaft (18) is sleeved with a sleeve shaft (19), one end of each sleeve shaft (19) is fixedly connected with a fixed bevel gear (20), one end, far away from each fixed block (17), of each rotating shaft (18) is movably connected with an output bevel gear (21), the bottom of each output bevel gear (21) is movably connected with an output shaft (22), the outer side of each output shaft (22) is sleeved with a fixed sleeve (23), the bottom end of each output shaft (22) is provided with;
the sea wave rises, the buoy (6) rises, the input rod (5) rises, the sliding block slides upwards to enable the swing rod (7) to swing clockwise, the main pawl (9) and the auxiliary pawl (10) are arranged at the gear teeth of the ratchet wheel (11), the sea wave falls, the buoy (6) falls, the sliding block moves downwards to enable the swing rod (7) to swing anticlockwise, the main pawl (9) and the auxiliary pawl (10) can rotate the ratchet wheel (11) at the wheel groove of the ratchet wheel (11), the ratchet wheel (11) drives the transmission shaft (12) to rotate, the output gear (13) rotates to output stable mechanical energy, and therefore tidal energy is converted into electric energy which is stored in the storage battery;
the blades (14) are arranged at least one group, one group is eight, the blades are uniformly distributed about the axis of the rotating plate (15), and can rotate by the horizontal wind speed and rotate anticlockwise or clockwise, the rotating plate (15) is a concave body and rotates by the front wind speed and the rear wind speed, the blades (14) rotate anticlockwise or the rotating plate (15) is blown by wind to rotate clockwise, the rotating bevel gears (16) are all enabled to rotate anticlockwise, the fixed block (17) and the rotating shaft (18) rotate anticlockwise, the blades (14) rotate clockwise or the rotating plate (15) is blown by wind to rotate anticlockwise, similarly, the output shaft (22) can be enabled to rotate, the output gear (13) is enabled to output stable mechanical energy, and the wind energy is converted into stable mechanical energy.
2. A gear drive based tidal wind energy Power installation according to claim 1, wherein: the input rod (5) and the swinging rod (7) are movably connected with the sliding block.
3. A gear drive based tidal wind energy Power installation according to claim 1, wherein: the rotating bevel gear (16) is movably connected with the fixed bevel gear (20).
4. A gear drive based tidal wind energy Power installation according to claim 1, wherein: the output bevel gears (21) are arranged in at least one group, one group is two, one group is movably connected with the rotating shaft (18), and the other group is movably connected with the output shaft (22).
5. A gear drive based tidal wind energy Power installation according to claim 1, wherein: the output gears (13) are arranged in one group, the number of the output gears is two, one output gear (13) is movably connected with the transmission shaft (12), and the other output gear is movably connected with the threads (24).
CN202010352349.7A 2020-04-28 2020-04-28 Tidal wind power generation device based on gear transmission Active CN111396241B (en)

Priority Applications (1)

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CN111396241B true CN111396241B (en) 2021-03-19

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Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100460670C (en) * 2006-11-28 2009-02-11 谢振才 Multistage wind wheel generator with load supporting type frame
US20160032887A1 (en) * 2008-02-25 2016-02-04 Roland Wayne Patton Method and apparatus for converting energy in a moving fluid mass to rotational energy drving a transmission
CN101694201B (en) * 2009-07-10 2013-10-16 邵波 Wave energy single rotation power machine
CN102269101B (en) * 2011-07-05 2013-01-09 张西清 Sea wave power generation device
KR101342152B1 (en) * 2012-03-20 2013-12-13 창원대학교 산학협력단 Littoral sea type wave power generator using pitching movement oscillation system
CN209278055U (en) * 2018-12-17 2019-08-20 青岛理工大学 Wave energy power generation facility based on crank connecting rod
CN110406996B (en) * 2019-08-06 2021-08-27 唐山圣因海洋科技有限公司 Wharf uniform-speed unloading and conveying device utilizing tidal energy

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Effective date of registration: 20240826

Address after: Room 407-10, floor 4, building 2, Haichuang science and technology center, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province, 311100

Patentee after: Zhejiang Zhiduo Network Technology Co.,Ltd.

Country or region after: China

Address before: Room 101, No. 28, mingyueqiao Road, Jianggan District, Hangzhou City, Zhejiang Province (trusteeship 0120)

Patentee before: Hangzhou Changmo Technology Co.,Ltd.

Country or region before: China