CN211116387U - Hydraulic and wind power integrated power generation device - Google Patents

Hydraulic and wind power integrated power generation device Download PDF

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Publication number
CN211116387U
CN211116387U CN201921717748.8U CN201921717748U CN211116387U CN 211116387 U CN211116387 U CN 211116387U CN 201921717748 U CN201921717748 U CN 201921717748U CN 211116387 U CN211116387 U CN 211116387U
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wind
hydraulic
blade
output shaft
shaft
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CN201921717748.8U
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张晓宇
陈俊钊
张晓芬
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Jiangmen Polytechnic
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Jiangmen Polytechnic
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    • 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
    • Y02E10/20Hydro 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
    • Y02E10/70Wind energy
    • Y02E10/727Offshore wind turbines
    • 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
    • Y02E10/74Wind turbines with rotation axis perpendicular to the wind direction

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Abstract

The utility model discloses a water conservancy and wind-force integration power generation facility, include: a support; the double-rotor permanent magnet synchronous generator is arranged at the top end of the bracket, one end of the double-rotor permanent magnet synchronous generator is provided with a first output shaft, and the other end of the double-rotor permanent magnet synchronous generator is provided with a second output shaft; the hydraulic impeller mechanism is fixedly connected with the first output shaft; and the wind impeller mechanism is fixedly connected with the second output shaft. The device realizes the hydraulic and wind power integrated power generation by respectively connecting the hydraulic impeller mechanism and the wind impeller mechanism with the first output shaft and the second output shaft of the double-rotor permanent magnet synchronous generator, and has the advantages of simple structure, low cost and small influence on the ecological environment.

Description

Hydraulic and wind power integrated power generation device
Technical Field
The utility model relates to a power generation facility technical field, more specifically the utility model relates to a water conservancy and wind-force integration power generation facility that says so.
Background
The energy is the source power for human coexistence, social development, economic soaring and scientific and technological progress. The energy source is divided into two categories of non-renewable energy sources and renewable energy sources based on the properties of the energy sources, coal, petroleum, natural gas and nuclear energy belong to the non-renewable energy sources, and solar energy, biological energy, hydroenergy, ocean energy, wind energy, geothermal energy and the like belong to the renewable energy sources. At present, the total of non-renewable energy sources such as coal, petroleum, natural gas and the like accounts for more than 85 percent of the total energy consumption of the whole world. With the rapid development of global economy and the rapid increase of population, non-renewable energy sources such as coal, petroleum, natural gas and the like are gradually exhausted.
The excessive use of energy sources such as coal, petroleum and natural gas is accompanied by serious environmental pollution problems. The method mainly comprises the following three aspects: 1) pollutants such as sulfur dioxide, carbon dioxide and the like are emitted when coal is burnt, and the gases are dissolved in water to form acid rain, and the harm is mainly reflected in forest destruction, building destruction and the like; 2) the main pollutants in the tail gas discharged by the automobile comprise carbon monoxide, unburned hydrocarbon, nitrogen oxide, lead-containing compounds, smoke dust and the like, and the harm of the pollutants is mainly reflected in ozone holes, unburned particles, dust and the like, so that the air quality of a city is reduced; 3) fossil fuels, when burned, produce carbon dioxide, which is the main culprit for the greenhouse effect.
The traditional hydroelectric power generation is that the water level is raised by damming a river, and the water level fall is utilized to be matched with a hydraulic generator to generate electric energy. The traditional damming type hydroelectric power generation inevitably causes some ecological environment problems such as land inundation, bank instability, upward silt and downward flushing, water quality deterioration, insufficient ecological flow and the like while giving play to comprehensive benefits. These all put higher demands on the evaluation of the environmental impact of hydropower development projects, and the ecological environmental problem has become an important factor restricting hydropower development. The kinetic energy of ocean currents in many areas with smooth water flow and on the seabed is ignored. A large amount of water is utilized in shipping and other industries and then flows directly into the sea, which is a large waste. River water flow is relatively slow, but it also contains a large amount of energy. In addition, in many remote waters, monitoring and navigation require an independent power supply system to maintain normal operation, and the cost of a single power transmission line is high. Therefore, a horizontal current power generation technology which has low cost, high reliability and low flow rate, can be started at low speed and continuously outputs large torque is also the research direction of new energy development.
Also, wind power generation is an important component of clean energy and renewable energy. In recent years, with the rapid development of wind power generator technology, modern high-technology is continuously integrated into wind power generation, so that the reliability of the wind power generator set is remarkably improved. The reliability of large and medium-sized wind generating sets is higher than that of thermal power generation, and the service life of the wind generating sets can reach more than 20 years. Therefore, wind power generation has raised a new hot tide in many countries, and wind power generators are a typical representative of renewable energy sources, and have been listed as the first choice for developing renewable energy sources in most countries of the world due to mature technology. China is a country with abundant wind energy resources, and the development and utilization of wind power technology are more needed. The wind power generation can rapidly relieve the situation of power shortage and energy urgent need in China, large-scale power shortage occurs in China in recent years, and the development of the wind power generation has great significance for relieving the power shortage. Compared with a large-scale wind driven generator, the small and medium-scale wind driven generator is more flexible, and a control system is simpler.
Therefore, it is an urgent need to solve the problem of the art to provide a hydraulic and wind power integrated power generation device which is low in cost, simple in structure, less in influence on the ecological environment, and high in power generation efficiency.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a with low costs, simple structure, little and high generating efficiency's of ecological environment integration power generation facility is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a hydraulic and wind power integrated power generation device comprises:
a support;
the double-rotor permanent magnet synchronous generator is arranged at the top end of the bracket, and a first output shaft is arranged at one end of the double-rotor permanent magnet synchronous generator, and a second output shaft is arranged at the other end of the double-rotor permanent magnet synchronous generator;
the first output shaft of the hydraulic impeller mechanism is fixedly connected with the first output shaft of the hydraulic impeller mechanism;
and the wind impeller mechanism is fixedly connected with the second output shaft.
According to the technical scheme, compare with prior art, the utility model discloses a water conservancy and wind-force integration power generation facility has realized water conservancy and wind-force integration electricity generation through connecting water conservancy impeller mechanism and wind impeller mechanism respectively at birotor permanent magnet synchronous generator's first output shaft and second output shaft to this simple structure, with low costs, it is little to the ecological environment influence.
Further, the method also comprises the following steps: the first speed increaser is fixedly mounted at the top end of the support and positioned between the first output end and the hydraulic impeller mechanism, and two output shafts on the first speed increaser are fixedly connected with the first output end and the hydraulic impeller mechanism respectively; the second speed increaser is arranged between the second output end and the wind impeller mechanism, and two output shafts on the second speed increaser are respectively and fixedly connected with the second output end and the wind impeller mechanism;
the first speed increaser and the second speed increaser are provided with bases, a plurality of supporting rods are connected between the two bases, and the double-rotor permanent magnet synchronous generator is located between the supporting rods.
The arrangement of the first speed increaser and the second speed increaser can respectively improve the output rotating speed of the double-rotor permanent magnet synchronous generator by the hydraulic impeller mechanism and the wind impeller mechanism, and improve the rated rotating speed of the double-rotor permanent magnet synchronous generator so as to improve the generating efficiency of the double-rotor permanent magnet synchronous generator.
Further, the bracket includes:
the middle of the mounting plate is provided with a through hole, the base on the first speed increaser is fixedly mounted at the top end of the mounting plate, and an output shaft on the first speed increaser penetrates through the through hole and is arranged downwards;
the support legs are multiple and are fixed on the edge of the bottom end of the mounting plate in a surrounding mode, and the hydraulic impeller mechanism is arranged among the support legs.
Further, the hydraulic impeller mechanism comprises:
the hydraulic shaft is vertically arranged among the support legs, and one end of the hydraulic shaft is fixedly connected with an output shaft on the first speed increaser;
the hydraulic blade frame is a plurality of hydraulic blade frames, the hydraulic blade frames are arranged in parallel along the length direction of the hydraulic shaft at intervals and are fixedly connected with the hydraulic shaft, and the periphery sides of the hydraulic blade frames are fixedly connected with the hydraulic blades.
Further, the hydro vane carrier comprises:
the connecting sleeve is sleeved and fixed on the hydraulic shaft,
the connecting rods are arranged in a plurality and are annularly distributed and integrally connected to the outer peripheral side of the connecting sleeve;
the tail end of the connecting rod is fixedly connected with the hydraulic blade.
Further, the wind impeller mechanism comprises:
the wind shaft is vertically arranged, and one end of the wind shaft is fixedly connected with one output shaft on the second speed increaser;
the wind blade group is a plurality of wind blade groups, and the wind blade groups are arranged on the wind shaft along the length direction of the wind shaft.
Further, the wind blade group comprises a first wind blade and a second wind blade which are identical in structure, and the first wind blade and the second wind blade are oppositely arranged on the wind shaft.
Furthermore, the first wind blade and the second wind blade are both arc-shaped structures and are arranged in an S shape. The frontal area can be increased, and the wind energy utilization rate is improved.
Furthermore, a plurality of through holes are formed in the first wind blade and the second wind blade, and the side, located on the concave side, of the first wind blade and the side, located on the concave side, of the second wind blade are hinged to baffle plate assemblies used for opening and closing the vent holes.
Further, the first wind blade and the second wind blade are fixedly connected with two connecting blocks arranged at intervals on the concave side, and the baffle plate assembly comprises:
two ends of a transverse rod of the T-shaped connecting rod are respectively spliced and rotatably connected with the two connecting blocks;
the cross rod, the cross rod middle part with the vertical pole end-to-end connection of T shape connecting rod, just the cross rod both ends all are connected with and are used for opening and close the dog in ventilation hole.
When the concave surface of the first wind blade faces the wind, the stop block on the first wind blade is pushed by the wind to close the vent hole of the first wind blade, so that the wind completely acts on the concave surface of the first wind blade to push the first wind blade to rotate quickly, and the wind energy utilization rate is improved; and the convex surface of second wind-force blade is met the wind, and dog on it is under the promotion of wind, opens the ventilation hole of second wind-force blade for wind accessible ventilation hole directly flows to the concave surface from the convex surface of second wind-force blade, thereby reduces the windage of second wind-force blade, has further improved wind energy utilization ratio, and then has improved the generating efficiency of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be 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 side view of a shaft of a hydraulic and wind power integrated power generation device provided by the present invention.
Figure 2 is a front view of the figure of figure 1.
Fig. 3 is a schematic structural diagram of a double-rotor permanent magnet synchronous generator.
Fig. 4 to 5 are schematic structural views of the first speed increaser and the second speed increaser.
Figure 6 is a structural schematic diagram of the bracket.
Fig. 7 is a schematic structural diagram of a hydraulic impeller mechanism.
Fig. 8 is an enlarged schematic structural view of a part a in fig. 1.
Wherein: 1-support, 11-mounting plate, 111-through hole, 12-support leg, 2-double-rotor permanent magnet synchronous generator, 21-first output shaft, 22-second output shaft, 3-hydraulic impeller mechanism, 31-hydraulic shaft, 32-hydraulic blade frame, 321-connecting sleeve, 322-connecting rod, 33-hydraulic blade, 4-hydraulic impeller mechanism, 41-wind shaft, 42-wind blade group, 421-first wind blade, 422-second wind blade, 4201-vent hole, 5-first speed increaser, 6-second speed increaser, 7-base, 8-support rod, 9-baffle plate component, 91-T-shaped connecting rod, 92-cross rod, 93-baffle plate and 10-connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model discloses water conservancy and wind-force integration power generation facility, include:
a bracket 1;
the double-rotor permanent magnet synchronous generator 2 is arranged at the top end of the support 1, and a first output shaft 21 is arranged at one end of the double-rotor permanent magnet synchronous generator 2, and a second output shaft 22 is arranged at the other end of the double-rotor permanent magnet synchronous generator 2;
the hydraulic impeller mechanism 3 is fixedly connected with the first output shaft 21;
the wind impeller mechanism 4 is fixedly connected with the second output shaft 22.
This device still includes: the hydraulic impeller comprises a first speed increaser 5 and a second speed increaser 6, wherein the first speed increaser 5 is fixedly arranged at the top end of the support 1 and is positioned between a first output end 21 and the hydraulic impeller mechanism 3, and two output shafts on the first speed increaser 5 are respectively and fixedly connected with the first output end 21 and the hydraulic impeller mechanism 3; the second speed increaser 6 is arranged between the second output end 22 and the wind impeller mechanism 4, and two output shafts on the second speed increaser 6 are respectively and fixedly connected with the second output end 22 and the wind impeller mechanism 4;
wherein, first speed increaser 5 and second speed increaser 6 all are provided with base 7, are connected with many spinal branchs vaulting pole 8 between two base 7, and birotor permanent magnet synchronous generator 2 is located between many spinal branchs vaulting pole 8.
The stent 1 comprises:
the middle of the mounting plate 11 is provided with a through hole 111, the base 7 on the first speed increaser 5 is fixedly mounted at the top end of the mounting plate 11, and an output shaft on the first speed increaser 5 penetrates through the through hole 111 to be arranged downwards;
the number of the supporting legs 12 is multiple, the supporting legs 12 are annularly fixed on the edge of the bottom end of the mounting plate 11, and the hydraulic impeller mechanism 3 is arranged among the supporting legs 12.
The water impeller mechanism 3 includes:
the hydraulic shaft 31 is vertically arranged among the plurality of supporting legs 12, and one end of the hydraulic shaft 31 is fixedly connected with an output shaft on the first speed increaser 5;
the hydraulic blade frame 32 is provided with a plurality of hydraulic blade frames 32, the plurality of hydraulic blade frames 32 are arranged in parallel at intervals along the length direction of the hydraulic shaft 31 and are fixedly connected with the hydraulic shaft 31, and the outer peripheral sides of the plurality of hydraulic blade frames 32 are fixedly connected with the hydraulic blades 33.
The hydro blade mount 32 includes:
the connecting sleeve 321 is sleeved and fixed on the hydraulic shaft 31,
a plurality of connecting rods 322, wherein the connecting rods 322 are annularly distributed and integrally connected to the outer periphery of the connecting sleeve 321;
the end of the connecting rod 322 is fixedly connected with the hydraulic blade 33.
The wind impeller mechanism 4 comprises:
the wind power shaft 41 is vertically arranged, and one end of the wind power shaft 41 is fixedly connected with an output shaft on the second speed increaser 6;
the wind blade group 42 is provided in plurality, and the plurality of wind blade groups 42 are arranged on the wind axis 41 along the length direction of the wind axis 41.
The wind blade group 42 includes a first wind blade 421 and a second wind blade 422 having the same structure, and the first wind blade 421 and the second wind blade 422 are oppositely disposed on the wind shaft 41.
The first wind blade 421 and the second wind blade 422 are both arc-shaped structures and are arranged in an "S" shape.
A plurality of through holes 4201 are respectively formed on the first wind blade 421 and the second wind blade 422, and baffle plate assemblies 9 for opening and closing the vent holes 4201 are hinged to the first wind blade 421 and the second wind blade 422 on the concave side.
The first wind blade 421 and the second wind blade 422 are both fixedly connected with two connecting blocks 10 arranged at intervals on the concave side, and the baffle plate assembly 9 comprises:
two ends of a transverse rod of the T-shaped connecting rod 91 are respectively spliced and rotatably connected with the two connecting blocks 10;
a cross bar 92, the middle of which is connected with the end of the vertical bar of the T-shaped connecting bar 91, and both ends of the cross bar 92 are connected with stoppers 93 for opening and closing the vent holes 4201.
This water conservancy and wind-force integration power generation facility can utilize the kinetic energy of rivers water flow flat and slow region and the wind energy on the river to generate electricity, simple structure has, and is with low costs, the little advantage is influenced to ecological environment, and design into the arc structure with first wind-force blade and second wind-force blade, and make the two become "S" type setting, and through set up the baffle subassembly that is used for opening and closing through the wind hole on first wind-force blade and second wind-force blade, can reduce the windage of water impeller mechanism, improve its wind energy utilization, make the generating efficiency of the device also obtain improving.
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 (10)

1. A hydraulic and wind power integrated power generation device is characterized by comprising:
a support (1);
the double-rotor permanent magnet synchronous generator (2) is arranged at the top end of the support (1), one end of the double-rotor permanent magnet synchronous generator (2) is provided with a first output shaft (21), and the other end of the double-rotor permanent magnet synchronous generator is provided with a second output shaft (22);
the hydraulic impeller mechanism (3), the hydraulic impeller mechanism (3) is fixedly connected with the first output shaft (21);
the wind power impeller mechanism (4), the wind power impeller mechanism (4) with the second output shaft (22) fixed connection.
2. The integrated hydraulic and wind power generation device of claim 1, further comprising: the first speed increaser (5) and the second speed increaser (6), the first speed increaser (5) is fixedly installed at the top end of the support (1) and is positioned between the first output shaft (21) and the hydraulic impeller mechanism (3), and two output shafts on the first speed increaser (5) are respectively and fixedly connected with the first output shaft (21) and the hydraulic impeller mechanism (3); the second speed increaser (6) is arranged between the second output shaft (22) and the wind impeller mechanism (4), and two output shafts on the second speed increaser (6) are respectively and fixedly connected with the second output shaft (22) and the wind impeller mechanism (4);
the first speed increaser (5) and the second speed increaser (6) are provided with bases (7), a plurality of supporting rods (8) are connected between the two bases (7), and the double-rotor permanent magnet synchronous generator (2) is located between the supporting rods (8).
3. The integrated hydraulic and wind power generation device according to claim 2, wherein the bracket (1) comprises:
the mounting plate (11), a through hole (111) is opened in the middle of the mounting plate (11), the base (7) on the first speed increaser (5) is fixedly mounted at the top end of the mounting plate (11), and an output shaft on the first speed increaser (5) penetrates through the through hole (111) and is arranged downwards;
the hydraulic impeller comprises a plurality of supporting legs (12), the supporting legs (12) are fixed on the bottom end edge of the mounting plate (11) in a surrounding mode, and the hydraulic impeller mechanism (3) is arranged among the supporting legs (12).
4. A hydraulic and wind power integrated generating device according to claim 3, wherein the hydraulic impeller mechanism (3) comprises:
the hydraulic shaft (31) is vertically arranged among the supporting legs (12), and one end of the hydraulic shaft (31) is fixedly connected with an output shaft on the first speed increaser (5);
the hydraulic blade frames (32) are arranged in parallel at intervals along the length direction of the hydraulic shaft (31), the hydraulic blade frames (32) are fixedly connected with the hydraulic shaft (31), and the outer peripheral sides of the hydraulic blade frames (32) are fixedly connected with the hydraulic blades (33).
5. The integrated hydraulic and wind power generation device of claim 4, wherein the hydraulic blade mount (32) comprises:
the connecting sleeve (321), the connecting sleeve (321) is sleeved and fixed on the hydraulic shaft (31),
the connecting rods (322) are multiple, and the connecting rods (322) are annularly distributed and integrally connected to the outer periphery of the connecting sleeve (321);
the tail end of the connecting rod (322) is fixedly connected with the hydraulic blade (33).
6. An integrated hydro-pneumatic power plant according to any one of claims 2 to 5, wherein the wind impeller means (4) comprises:
the wind shaft (41), the wind shaft (41) is vertically arranged, and one end of the wind shaft (41) is fixedly connected with an output shaft on the second speed increaser (6);
the wind blade group (42) is provided with a plurality of wind blade groups (42), and the wind blade groups (42) are arranged on the wind shaft (41) along the length direction of the wind shaft (41).
7. The integrated hydraulic and pneumatic power generation device as claimed in claim 6, wherein the wind blade set (42) comprises a first wind blade (421) and a second wind blade (422) with the same structure, and the first wind blade (421) and the second wind blade (422) are oppositely arranged on the wind shaft (41).
8. The integrated hydraulic and wind power generation device as claimed in claim 7, wherein the first wind blade (421) and the second wind blade (422) are both arc-shaped and are arranged in an "S" shape.
9. The integrated hydraulic and wind power generation device according to claim 8, wherein the first wind blade (421) and the second wind blade (422) are both provided with a plurality of vent holes (4201), and the first wind blade (421) and the second wind blade (422) are both hinged with a baffle assembly (9) for opening and closing the vent holes (4201) on the concave side.
10. The integrated hydraulic and pneumatic power generation device as claimed in claim 9, wherein the first and second wind blades (421, 422) are fixedly connected with two connection blocks (10) arranged at intervals on the concave side, and the baffle plate assembly (9) comprises:
the two ends of a transverse rod of the T-shaped connecting rod (91) are respectively spliced and rotatably connected with the two connecting blocks (10);
the middle of the cross rod (92) is connected with the tail end of the vertical rod of the T-shaped connecting rod (91), and two ends of the cross rod (92) are connected with stoppers (93) used for opening and closing the vent holes (4201).
CN201921717748.8U 2019-10-14 2019-10-14 Hydraulic and wind power integrated power generation device Active CN211116387U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921717748.8U CN211116387U (en) 2019-10-14 2019-10-14 Hydraulic and wind power integrated power generation device

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Application Number Priority Date Filing Date Title
CN201921717748.8U CN211116387U (en) 2019-10-14 2019-10-14 Hydraulic and wind power integrated power generation device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110594074A (en) * 2019-10-14 2019-12-20 江门职业技术学院 Hydraulic and wind power integrated power generation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110594074A (en) * 2019-10-14 2019-12-20 江门职业技术学院 Hydraulic and wind power integrated power generation device

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