CN113847206A - Lifting pile type hybrid generator set - Google Patents

Lifting pile type hybrid generator set Download PDF

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Publication number
CN113847206A
CN113847206A CN202111232181.7A CN202111232181A CN113847206A CN 113847206 A CN113847206 A CN 113847206A CN 202111232181 A CN202111232181 A CN 202111232181A CN 113847206 A CN113847206 A CN 113847206A
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CN
China
Prior art keywords
reversing
platform
power generation
blade rotating
speed regulating
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
CN202111232181.7A
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Chinese (zh)
Inventor
覃自立
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.)
Hunan Haohan Water Energy Development Co ltd
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Hunan Haohan Water Energy Development Co ltd
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.)
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Publication date
Application filed by Hunan Haohan Water Energy Development Co ltd filed Critical Hunan Haohan Water Energy Development Co ltd
Priority to CN202111232181.7A priority Critical patent/CN113847206A/en
Publication of CN113847206A publication Critical patent/CN113847206A/en
Pending legal-status Critical Current

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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
    • F03D9/008—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 water energy converters, e.g. a water turbine
    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations 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
    • F03B13/26—Adaptations 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
    • 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
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/126—Rotors for essentially axial flow, e.g. for propeller turbines
    • 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
    • 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
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • 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
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Wind Motors (AREA)

Abstract

The invention discloses a lift pile type hybrid generator set which comprises a platform, wherein a plurality of reversing rods are arranged at the lower end of the platform and are rotatably connected with the platform, a plurality of hydraulic blade rotating mechanisms are arranged below the platform and are distributed in a multilayer manner from top to bottom, the hydraulic blade rotating mechanisms are connected with the reversing rods, a generator is arranged in the platform, a steering assembly is arranged in the reversing rods, the hydraulic blade rotating mechanisms are connected with the generator through the steering assembly, a photovoltaic panel and a wind power generation device are arranged at the upper end of the platform, the wind power generation device is arranged at the upper end of the photovoltaic panel, and a reversing driving assembly for driving the reversing rods to rotate is further arranged in the platform. Compared with the prior art, the tidal current energy can be fully utilized, and the generated energy is improved. Through the combination with wind power generation, photovoltaic power generation, the stability of electricity generation has been improved. Reduce underwater power generation equipment, reduced the degree of difficulty of installation in aqueous, also do benefit to the later maintenance.

Description

Lifting pile type hybrid generator set
Technical Field
The invention relates to the technical field of energy utilization, in particular to a lift pile type hybrid generator set.
Background
Tidal current energy, wind energy and solar energy are inexhaustible and renewable clean energy, and the tidal current energy, the wind energy and the solar energy are utilized for power generation, so that the advantages of renewable energy, low power generation cost and no pollution are achieved. Tidal current energy (tidal current energy) is kinetic energy (velocity head) contained in tidal water during horizontal movement, and is also called ocean current energy, wherein the tidal current energy changes the size and the direction 2 times a day along with the fluctuation of tide, the energy is in direct proportion to the square sum of the flow velocity, wind is the main power for forming ocean current, the wind blows seawater to move the surface of the water, the mobility of the water transfers the motion to the deep part of the seawater, and the flow velocity of the seawater can generate difference along with the increase of the depth. Solar power generation is affected by sunlight, and wind power generation is affected by wind. Tidal current energy, wind energy and solar energy power generation have certain limitations, the power generation stability is not high, and flexible and efficient equipment capable of fully utilizing tidal current energy, wind energy and solar energy power generation is lacked in the prior art.
Disclosure of Invention
The invention provides a lift pile type hybrid generator set, which is used for solving the technical problem that the prior art is lack of flexible and efficient energy and simultaneously utilizes tidal current energy, wind energy and solar energy to generate power.
The invention provides a lift pile type hybrid generator set which comprises a platform, wherein a plurality of reversing rods are arranged at the lower end of the platform and are rotatably connected with the platform, a plurality of hydraulic blade rotating mechanisms are arranged below the platform and are distributed in a multilayer manner from top to bottom, the hydraulic blade rotating mechanisms are connected with the reversing rods, a generator is arranged in the platform, a steering assembly is arranged in the reversing rods, the hydraulic blade rotating mechanisms are connected with the generator through the steering assembly, a photovoltaic panel and a wind power generation device are arranged at the upper end of the platform, the wind power generation device is arranged at the upper end of the photovoltaic panel, and a reversing driving assembly for driving the reversing rods to rotate is further arranged in the platform.
Preferably, the reversing rod is provided with a plurality of hydraulic blade rotating mechanisms, the hydraulic blade rotating mechanisms are distributed along the height direction of the reversing rod, and a speed regulating assembly is arranged between each hydraulic blade rotating mechanism and the corresponding steering assembly.
Preferably, the wind power generation device or the photovoltaic panel is used for charging the mobile battery, the mobile battery is used for providing a power supply for the speed regulation assembly, and the mobile battery is installed in the platform.
Preferably, the wind power generation device includes: the photovoltaic wind power generation system comprises a wind blade rotating mechanism, a tower drum and a power output shaft, wherein the tower drum penetrates through a photovoltaic panel and is installed on a platform, the wind blade rotating mechanism is arranged at the upper end of the tower drum, the power output shaft is arranged in the tower drum, and the wind blade rotating mechanism is connected with a generator through the power output shaft.
Preferably, the hydraulic blade rotating mechanism comprises: the power generation device comprises at least two power generation blades, a blade hub and a long shaft, wherein the power generation blades are arranged on the outer surface of the blade hub, the long shaft is fixedly connected with the blade hub, and the long shaft is connected with a steering assembly.
Preferably, the governor assembly includes: the speed regulating device comprises a first speed regulating gear, a second speed regulating gear and a speed regulating motor, wherein the first speed regulating gear is meshed with the second speed regulating gear, the first speed regulating gear is fixedly connected with the long shaft, and the speed regulating motor drives the second speed regulating gear to rotate.
Preferably, the steering assembly includes: the device comprises a first bevel gear, a second bevel gear and a steering shaft, wherein the first bevel gear is fixedly connected with a long shaft, the second bevel gear is fixedly connected with the steering shaft, the first bevel gear is meshed with the second bevel gear, the steering shaft is rotatably connected with a platform, the steering shaft is coaxially arranged with a reversing rod, and the steering shaft is connected with a generator.
Preferably, the commutation drive assembly comprises: the reversing motor drives the second reversing gear to rotate so as to drive the reversing rod to rotate.
Preferably, the reversing rods are arranged in one-to-one correspondence with the hydraulic blade rotating mechanisms, a plurality of reversing rods form a group, and in each group of reversing rods, a plurality of hydraulic blade rotating mechanisms are distributed from top to bottom; the number of the generators is consistent with the number of the reversing rods in each group of the reversing rods.
Preferably, in each group of reversing rods, the number of the reversing rods is the same as that of the first reversing gears, and two adjacent first reversing gears are meshed.
Compared with the prior art, the seawater desalination device can adapt to seawater with different flow rates by arranging the multilayer hydraulic blade rotating mechanism. The reversing rod can be fully adapted to seawater in different directions, tidal current energy can be fully utilized through the structural design, and the generating capacity is improved. Through the combination with wind power generation, photovoltaic power generation, the stability of electricity generation has been improved. And secondly, the number of the generators is reduced, and the weight and the manufacturing cost of the whole device are reduced. And thirdly, the number of underwater power generation equipment is reduced, the difficulty of installing the equipment in water is reduced, the occurrence of faults is reduced, and the later maintenance is facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram according to a first embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic cross-sectional view taken along line D-D of FIG. 1;
FIG. 4 is a bottom view of the first embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a reversing lever according to a first embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a steering assembly according to a first embodiment of the present invention;
FIG. 7 is a schematic structural diagram according to a second embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view taken along line G-G of FIG. 7;
FIG. 9 is a schematic cross-sectional view taken along line I-I of FIG. 7;
FIG. 10 is a top view of a second embodiment of the present invention;
fig. 11 is a schematic structural view of a reversing lever according to a second embodiment of the present invention.
Reference numerals:
1. the wind power generation device comprises a platform, 2. a reversing rod, 3. a hydraulic blade rotating mechanism, 4. a generator, 5. a steering assembly, 6. a photovoltaic panel, 7. a wind power generation device, 8. a speed regulation assembly, 9. a mobile battery, 31. a power generation blade, 32. a blade hub, 33. a long shaft, 51. a first bevel gear, 52. a second bevel gear, 53. a steering shaft, 71. a wind blade rotating mechanism, 72. a tower barrel, 73. a power output shaft, 100. a reversing driving assembly, 1001. a first reversing gear, 1002. a second reversing gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. 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.
Example one
Referring to the attached drawings 1, 2, 3, 7, 8 and 9, the embodiment provides a lift pile type hybrid generator set, which comprises a platform 1, wherein the bottom of the platform 1 is provided with a plurality of support rods for fixing the platform 1, the lower end of the platform 1 is provided with a plurality of reversing rods 2, the reversing rods 2 are rotatably connected with the platform 1, a plurality of hydraulic blade rotating mechanisms 3 are arranged below the platform 1, the plurality of hydraulic blade rotating mechanisms 3 are distributed in a multilayer manner from top to bottom, the hydraulic blade rotating mechanisms 3 distributed in the multilayer manner can adapt to the flow velocity of seawater with different depths, so that tidal current energy can be fully utilized, the hydraulic blade rotating mechanisms 3 are arranged on the reversing rods 2, a generator 4 is arranged in the platform 1, a steering assembly 5 is arranged in the reversing rods 2, referring to the attached drawing 11, the hydraulic blade rotating mechanisms 3 are connected with the generator 4 through the steering assembly 5, and specifically, the steering assembly 5 is connected with an input shaft of the generator 4 through a belt wheel mechanism or a gear mechanism or a chain wheel mechanism, the upper end of platform 1 is equipped with photovoltaic board 6 and wind power generation set 7, and wind power generation set 7 locates the upper end of photovoltaic board 6, still is equipped with the rotatory switching-over drive assembly 100 of drive switching-over pole 2 in the platform 1.
Referring to the attached drawing 5, a plurality of hydraulic blade rotating mechanisms 3 are arranged on the reversing rod 2, the hydraulic blade rotating mechanisms 3 are distributed along the height direction of the reversing rod 2, a speed regulating assembly 8 is arranged between the hydraulic blade rotating mechanisms 3 and the steering assembly 5, the rotating speeds of the hydraulic blade rotating mechanisms 3 at different depths may be different, and the speed regulating assembly 8 is used for regulating the rotating speeds of the hydraulic blade rotating mechanisms 3, so that the rotating speeds of the hydraulic blade rotating mechanisms 3 on the reversing rod 2 are consistent. In this embodiment, two hydraulic blade rotating mechanisms 3 are arranged on the reversing rod 2.
Referring to fig. 4 and 10, the present embodiment further includes a mobile battery 9, the wind power generator 7 or the photovoltaic panel 6 charges the mobile battery 9, the mobile battery 9 provides power for the speed regulating assembly 8, and the mobile battery 9 is installed in the platform 1. In this embodiment, the photovoltaic panel 6 is used for charging the mobile power supply. When the mobile power supply is fully charged, the electricity generated by the photovoltaic panel 6 is transmitted out.
The wind power generation device 7 includes: the photovoltaic wind power generation system comprises a wind blade rotating mechanism 71, a tower drum 72 and a power output shaft 73, wherein the tower drum 72 penetrates through the photovoltaic panel 6 and is installed on the platform 1, the wind blade rotating mechanism 71 is arranged at the upper end of the tower drum 72, the power output shaft 73 is arranged in the tower drum 72, and the wind blade rotating mechanism 71 is connected with the generator 4 through the power output shaft 73. Specifically, the speed regulating assembly 8 is also arranged on the power output shaft 73 so as to coordinate the rotating speed between the wind blade rotating mechanism 71 and the hydraulic blade rotating mechanism 3.
The hydraulic blade rotating mechanism 3 includes: the power generation device comprises at least two power generation blades 31, a blade hub 32 and a long shaft 33, wherein the power generation blades 31 are arranged on the outer surface of the blade hub 32, the long shaft 33 is fixedly connected with the blade hub 32, and the long shaft 33 is connected with the steering assembly 5.
The speed regulation assembly 8 comprises: the first speed regulating gear is meshed with the second speed regulating gear, the first speed regulating gear is fixedly connected with the long shaft 33, the speed regulating motor drives the second speed regulating gear to rotate, and the speed regulating motor is powered by the mobile battery 9. When the rotating speed of a certain long shaft 33 is detected to be too low, the speed regulating motor is started, and the rotating speed of the long shaft 33 is increased to a preset rotating speed, so that the rotating speeds of all the long shafts 33 are consistent. The governor assembly 8 can be disconnected from the long shaft 33 through a clutch mechanism at ordinary times. The rotation speed of each hydraulic blade rotating mechanism 3 on the reversing lever 2 can be unified through the arrangement.
Referring to fig. 6, the steering assembly 5 includes: the platform comprises a first bevel gear 51, a second bevel gear 52 and a steering shaft 53, wherein the first bevel gear 51 is fixedly connected with the long shaft 33, the second bevel gear 52 is fixedly connected with the steering shaft 53, the first bevel gear 51 is meshed with the second bevel gear 52, the steering shaft 53 is rotatably connected with the platform 1, the steering shaft 53 is coaxially arranged with the reversing rod 2, the steering shaft 53 is rotatably connected with the reversing rod 2, and the steering shaft 53 is connected with an input shaft of the generator 4 through a belt wheel mechanism, a gear mechanism or a chain wheel mechanism. Specifically, the steering assemblies 5 correspond to the hydraulic blade rotating mechanisms 3 one by one, and each hydraulic blade rotating mechanism 3 on the reversing rod 2 shares one steering shaft 53. According to the arrangement, a generator 4 does not need to be configured for each hydraulic blade rotating mechanism 3, and then the generator 4 is arranged in the platform 1, so that the bearing of the reversing rod 2 can be reduced, the underwater power generation structure is simplified, and the reliability is improved.
The commutation drive assembly 100 includes: the reversing motor, the first reversing gear 1001 and the second reversing gear 1002, the first reversing gear 1001 is fixedly connected with the reversing rod 2, the first reversing gear 1001 is meshed with the second reversing gear 1002, the second reversing gear 1002 is driven to rotate by the reversing motor, so that the reversing rod 2 is driven to rotate, and the power supply of the reversing motor is provided by the mobile battery 9. When the water flow direction changes, the direction of the reversing rod 2 is adjusted through the reversing driving assembly 100, so that the direction of the hydraulic blade rotating mechanism 3 is adjusted, and the hydraulic blade rotating mechanism 3 can work normally. The device can fully utilize the fluctuation of tide to generate electricity, and is favorable for improving the utilization rate of tidal current energy.
Each of the steering shafts 53 is provided with a brake assembly for braking the steering shaft 53 so that the power generating blades 31 can be stopped from rotating as required.
According to the invention, the two hydraulic blade rotating mechanisms 3 arranged up and down on the reversing rod 2 work, power is simultaneously transmitted to the steering shaft 53 by the two hydraulic blade rotating mechanisms 3 and then transmitted to the generator 4 through the steering shaft 53, the arrangement can adapt to seawater with different flow rates, the reversing rod 2 can fully adapt to seawater in different directions, tidal current energy can be fully utilized by the structural design, the generating capacity is improved, the input shaft of the generator 4 is also connected with the power output shaft 73 of the wind power generation device 7, so that the rotating speed superposition is realized, the continuous power generation of the generator 4 is powerfully realized, and the stability of power generation is improved by the combination with photovoltaic power generation. And secondly, the number of the generators 4 is reduced, and the weight and the manufacturing cost of the whole device are reduced. In the process, if the rotating speeds provided by the two hydraulic blade rotating mechanisms 3 are not consistent, the rotating speeds of the hydraulic blade rotating mechanisms 3 are adjusted to be consistent through the speed adjusting assembly 8. And thirdly, the number of underwater power generation equipment is reduced, the difficulty of installing the equipment in water is reduced, the occurrence of faults is reduced, and the later maintenance is facilitated.
Example two
This embodiment is substantially the same as the first embodiment, except that:
the reversing rods 2 and the hydraulic blade rotating mechanisms 3 are arranged in a one-to-one correspondence mode, the plurality of reversing rods 2 form a group, and in each group of reversing rods 2, the plurality of hydraulic blade rotating mechanisms 3 are distributed from top to bottom; the number of generators 4 corresponds to the number of reversing bars 2 in each set of reversing bars 2. In this embodiment, the number of the reversing rods 2 in each group of the reversing rods 2 is two, and the two hydraulic blade rotating mechanisms 3 in each group of the reversing rods 2 are arranged in a high-low manner so as to adapt to the flow velocity of water at different depths.
In each group of reversing rods 2, the number of the reversing rods 2 is the same as that of the first reversing gears 1001, and if two reversing rods 2 are provided, two first reversing gears 1001 are also provided, the two first reversing gears 1001 are engaged, and the second reversing gear 1002 is engaged with any one first reversing gear 1001. The two reversing rods 2 can be synchronously adjusted through one reversing motor, namely the directions of the two hydraulic blade rotating mechanisms 3 can be synchronously adjusted.
According to the invention, the two hydraulic blade rotating mechanisms 3 matched up and down in each group of reversing rods 2 work, the two hydraulic blade rotating mechanisms 3 respectively transmit power to the steering shaft 53 and then to the generator 4 through the steering shaft 53, the device can adapt to seawater with different flow rates, the reversing rods 2 can fully adapt to seawater in different directions, the structural design can fully utilize tidal current energy, the generated energy is improved, and the stability of power generation is improved through the combination with wind power generation and photovoltaic power generation. And secondly, the number of the generators 4 is reduced, and the weight and the manufacturing cost of the whole device are reduced. And thirdly, the number of underwater power generation equipment is reduced, the difficulty of installing the equipment in water is reduced, the occurrence of faults is reduced, and the later maintenance is facilitated.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. The utility model provides a generating set is mixed to lift type stake formula, a serial communication port, includes the platform, the lower extreme of platform is equipped with a plurality of reversing bars, the reversing bar rotates with the platform to be connected, the below of platform is equipped with a plurality of water conservancy blade rotary mechanism, and is a plurality of water conservancy blade rotary mechanism from top to bottom the multilayer distributes, water conservancy blade rotary mechanism is connected with the reversing bar, be equipped with the generator in the platform, be equipped with in the reversing bar and turn to the subassembly, water conservancy blade rotary mechanism is connected with the generator through turning to the subassembly, the upper end of platform is equipped with photovoltaic board and wind power generation set, wind power generation set locates the upper end of photovoltaic board, still be equipped with the rotatory switching-over drive assembly of drive reversing bar in the platform.
2. The lift pile type hybrid generator set according to claim 1, wherein a plurality of the hydraulic blade rotating mechanisms are arranged on the reversing rod, the hydraulic blade rotating mechanisms are distributed along the height direction of the reversing rod, and a speed regulating assembly is arranged between the hydraulic blade rotating mechanisms and the steering assembly.
3. The lift pile hybrid generator set of claim 2, further comprising a mobile battery, wherein the wind power plant or photovoltaic panel charges the mobile battery, the mobile battery provides power for the governor assembly, and the mobile battery is mounted within the platform.
4. The lift pile hybrid generator set of claim 1, wherein the wind power plant comprises: the photovoltaic wind power generation system comprises a wind blade rotating mechanism, a tower drum and a power output shaft, wherein the tower drum penetrates through a photovoltaic panel and is installed on a platform, the wind blade rotating mechanism is arranged at the upper end of the tower drum, the power output shaft is arranged in the tower drum, and the wind blade rotating mechanism is connected with a generator through the power output shaft.
5. The lift pile hybrid generator set of claim 2, wherein the hydro-vane rotation mechanism comprises: the power generation device comprises at least two power generation blades, a blade hub and a long shaft, wherein the power generation blades are arranged on the outer surface of the blade hub, the long shaft is fixedly connected with the blade hub, and the long shaft is connected with a steering assembly.
6. The lift pile hybrid generator set of claim 5, wherein the governor assembly comprises: the speed regulating device comprises a first speed regulating gear, a second speed regulating gear and a speed regulating motor, wherein the first speed regulating gear is meshed with the second speed regulating gear, the first speed regulating gear is fixedly connected with the long shaft, and the speed regulating motor drives the second speed regulating gear to rotate.
7. The lift pile hybrid generator set of claim 6, wherein the steering assembly comprises: the device comprises a first bevel gear, a second bevel gear and a steering shaft, wherein the first bevel gear is fixedly connected with a long shaft, the second bevel gear is fixedly connected with the steering shaft, the first bevel gear is meshed with the second bevel gear, the steering shaft is rotatably connected with a platform, the steering shaft is coaxially arranged with a reversing rod, and the steering shaft is connected with a generator.
8. The lift pile hybrid generator set of claim 1, wherein the reversing drive assembly comprises: the reversing motor drives the second reversing gear to rotate so as to drive the reversing rod to rotate.
9. The lift pile type hybrid generator set according to claim 8, wherein the reversing bars are arranged in one-to-one correspondence with hydraulic blade rotating mechanisms, a plurality of the reversing bars form one group, and in each group of the reversing bars, the plurality of hydraulic blade rotating mechanisms are distributed from top to bottom; the number of the generators is consistent with the number of the reversing rods in each group of the reversing rods.
10. The lift pile hybrid generator set of claim 9, wherein the number of reversing bars in each set of reversing bars is the same as the number of first reversing gears, and adjacent two of the first reversing gears mesh with each other.
CN202111232181.7A 2021-10-22 2021-10-22 Lifting pile type hybrid generator set Pending CN113847206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111232181.7A CN113847206A (en) 2021-10-22 2021-10-22 Lifting pile type hybrid generator set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111232181.7A CN113847206A (en) 2021-10-22 2021-10-22 Lifting pile type hybrid generator set

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Publication Number Publication Date
CN113847206A true CN113847206A (en) 2021-12-28

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CN202111232181.7A Pending CN113847206A (en) 2021-10-22 2021-10-22 Lifting pile type hybrid generator set

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114856898A (en) * 2022-05-12 2022-08-05 孙汉东 Tidal power station

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Publication number Priority date Publication date Assignee Title
CN114856898A (en) * 2022-05-12 2022-08-05 孙汉东 Tidal power station

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