CN112943537B - Wind power generation device - Google Patents
Wind power generation device Download PDFInfo
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- CN112943537B CN112943537B CN202110119464.4A CN202110119464A CN112943537B CN 112943537 B CN112943537 B CN 112943537B CN 202110119464 A CN202110119464 A CN 202110119464A CN 112943537 B CN112943537 B CN 112943537B
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- wind power
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- 238000010248 power generation Methods 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000004636 vulcanized rubber Substances 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 14
- 239000011111 cardboard Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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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
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
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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
- F03D15/00—Transmission of mechanical power
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a wind power generation device, wherein a wind power generation tower is fixedly connected to the top of a fixed base, a wind power generator fixing mechanism is fixedly connected to one end, far away from the fixed base, of the wind power generation tower, a wind power generator is arranged on the side surface of the inner wall of the wind power generator fixing mechanism, one side, close to the wind power generation tower, of the fixed base is fixedly connected with the ground through rivets, the wind power generator fixing mechanism comprises a wind power generator fixing plate, an arc-shaped sliding groove is formed in one side of the wind power generator fixing plate, a wind power generator clamping plate is rotatably connected to the side surface of the inner wall of the arc-shaped sliding groove through a rotating shaft, and the size and the shape of the arc-shaped sliding groove are matched with the size and the shape of the wind power generator clamping plate. The wind power generation device has the advantages that the wind power generator does not need more workers to operate simultaneously during installation, so that the operating space is not crowded, the risk of accidents caused by falling of workers from a working platform is reduced, and the safety during working is improved.
Description
Technical Field
The invention relates to the technical field of wind power generation, in particular to a wind power generation device.
Background
Wind energy is taken as a clean and pollution-free renewable energy source, and is more and more emphasized by countries in the world, the energy content is huge, the global wind energy is about 2.74 multiplied by 109MW, wherein the available wind energy is 2 multiplied by 107MW which is 10 times larger than the total amount of water energy which can be developed and utilized on the earth, the kinetic energy of wind is converted into electric energy by wind power generation, the wind power generation is very environment-friendly by utilizing the wind power, and the generated electric energy is very huge, so more and more countries pay more attention to the wind power generation, and the wind power generation technology is widely applied to western regions of China.
For example, chinese patent CN101988465A discloses a positioning device for a head rotation structure of a wind turbine. The machine head is pivoted at the upper end of the upright rod, and the machine head positioning mechanism is characterized by comprising a machine head positioning mechanism, a machine head positioning mechanism and a positioning mechanism, wherein the machine head positioning mechanism comprises a slewing bearing which is fixedly connected to the lower part of the machine head and is coaxial with the pivoting shaft, and a telescopic pin which is fixedly connected to the upper end surface of the upright rod, and the pin is arranged in a radial direction relative to the slewing bearing; and a circle of grooves which can be used for containing the ends of the pins are arranged on the rotary bearing corresponding to the height of the pins.
The existing wind driven generator is time-consuming and labor-consuming in installation and fixation, a large amount of operation space is occupied by simultaneous operation of more workers during installation, accidents can occur when the workers fall off from a working platform under a crowded working environment, and the life safety of the workers is seriously damaged.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a wind power generation device, which solves the problems that the wind power generation device is time-consuming and labor-consuming in installation and fixation, more workers are required to operate simultaneously to occupy a large amount of operation space in installation, and the workers can fall off from a working platform to cause accidents in a crowded working environment, so that the life safety of the workers is seriously damaged.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a wind power generation device comprises a fixed base, wherein a wind power generation tower is fixedly connected to the top of the fixed base, a wind power generator fixing mechanism is fixedly connected to one end, far away from the fixed base, of the wind power generation tower, a wind power generator is arranged on the side face of the inner wall of the wind power generator fixing mechanism, and one side, close to the wind power generation tower, of the fixed base is fixedly connected with the ground through rivets;
the wind driven generator fixing mechanism comprises a wind driven generator fixing plate, an arc-shaped sliding groove is formed in one side of the wind driven generator fixing plate, and a wind driven generator clamping plate is rotatably connected to the side face of the inner wall of the arc-shaped sliding groove through a rotating shaft.
Preferably, the size and shape of the arc-shaped sliding groove are matched with the size and shape of the clamping plate of the wind driven generator.
Preferably, the clamping plate of the wind driven generator comprises a first clamping plate, a second clamping plate, a fixed clamping plate and a connecting device, one end of the first clamping plate is rotatably connected with the fixed clamping plate through a rotating pin, one end, far away from the first clamping plate, of the fixed clamping plate is fixedly connected with the second clamping plate through the rotating pin, one end, close to the second clamping plate, of the first clamping plate is communicated with the connecting device, the wind driven generator is enabled not to need more workers to operate simultaneously when being installed, the operating space is not crowded, the risk that the workers fall from a working platform to cause accidents is reduced, and the safety during working is improved.
Preferably, the first card board is identical to the second card board.
Preferably, the first clamping plate comprises a clamping plate shell, the inner wall side of the clamping plate shell is rotatably connected with a first roller and a second roller through a rotating frame, one side of the first roller is provided with a moving ring, the side of the moving ring is fixedly connected with a clamping device, one side of the moving ring, away from the first roller, is attached to the second roller, one end of the moving ring is rotatably connected with a threaded pin through a rotating seat, through grooves are formed in the two ends of the clamping plate shell, one side of the clamping plate shell is fixedly connected with a vulcanized rubber pad, so that the moving ring drives the clamping device to be free of large resistance when moving, and the clamping device is convenient and rapid to install and disassemble.
Preferably, the material of the moving ring is an elastic material.
Preferably, connecting device is including connecting the casing, the inner wall one side intercommunication of connecting the casing has the thread bush, the one end through connection casing and the threaded connection of thread bush have the screw rod, the one end fixedly connected with pressure bullet post that the screw rod is close to the thread bush, one side that the screw rod was kept away from to pressure bullet post is provided with the movable plate, one side fixedly connected with catch bar that pressure bullet post was kept away from to the movable plate, the screw thread through-hole has been seted up to the one end of connecting the casing, and the pressure bullet post can ensure chucking device and aerogenerator laminating all the time when aerogenerator shakes.
Preferably, the clamping device includes the elastic moving plate, the fixed slot has been seted up to one side of elastic moving plate, the inner wall fixedly connected with ejector pin of fixed slot, the fixed cover of one end fixedly connected with of elastic moving plate is kept away from to the ejector pin, makes the contact point increase on elastic moving plate and aerogenerator's surface, and the vibrations of avoiding aerogenerator during operation to produce lead to the clamping device not hard up to make aerogenerator drop to damage and cause economic loss, the accident of falling.
Preferably, both ends of the elastic moving plate are fixedly connected with the clamping plate shell.
(III) advantageous effects
The invention provides a wind power generation device. The method has the following beneficial effects:
the utility model provides a wind power generation set, through screw rod, chucking device, threaded pin, the screw thread through-hole among first cardboard, second cardboard, fixed cardboard, the connecting device, make aerogenerator do not need more staff to operate simultaneously when the installation and make operating space not crowded, reduce the worker and fall the risk of accident, improve the security of during operation from work platform.
The moving ring rotates between the first roller and the second roller through the connecting device, the moving ring drives the clamping device to move, the clamping device fixes the wind power generation device, friction between the moving ring and the clamping plate shell is reduced, the moving ring drives the clamping device to move without large resistance, and the wind power generation device is convenient and rapid to install and disassemble.
(III), this wind power generation set drives the screw thread round pin through the shift ring and removes connecting device's screw thread through-hole from leading to inslot wall inside, makes screw thread round pin and screw thread through-hole threaded connection, makes first cardboard, second cardboard pass through connecting device lug connection and is in the same place, need not carry out the reinforcement means through the outside to the device and make the aerogenerator cardboard connect and reduce the installation, improves worker's work efficiency.
(IV), this wind power generation set, screw up through the screw rod, the screw rod removal drives the pressure bullet post and removes, the pressure bullet post drives the movable plate and removes, the movable plate drives the catch bar and removes, the catch bar makes the fixed cover among the chucking device remove, fixed cover drives the ejector pin and removes, the ejector pin makes the elastic movable plate take place to deform and closely laminate with aerogenerator's surface together, make the contact point on elastic movable plate and aerogenerator's surface increase, the vibrations of avoiding aerogenerator during operation to produce lead to the chucking device not hard up to make aerogenerator drop and damage and cause economic loss, the accident of falling, simplify the installation step and make things convenient for worker's installation and dismantlement.
According to the wind power generation device, the pressure elastic columns are driven to move through the screw rod in the connecting device, the pressure elastic columns drive the movable plate to move, the movable plate drives the push rods to move, the clamping device fixes the wind power generator through the push rods, and the pressure elastic columns can ensure that the clamping device is always attached to the wind power generator when the wind power generator vibrates because the wind power generator can vibrate during operation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a fixing mechanism of a wind turbine according to the present invention;
FIG. 3 is a schematic view of a chuck structure of a wind turbine according to the present invention;
FIG. 4 is a schematic cross-sectional view of a clamping plate of a wind driven generator according to the present invention;
FIG. 5 is a schematic view of a connecting device according to the present invention;
fig. 6 is a schematic structural view of the chucking device of the present invention.
In the figure: the wind power generation device comprises a fixed base 1, a wind power generation tower 2, a wind power generation machine fixing mechanism 3, a wind power generation machine fixing plate 31, a 32 arc-shaped sliding groove, a 33 wind power generation machine clamping plate, a 331 first clamping plate, a1 clamping plate shell, a2 first idler wheel, a3 second idler wheel, an a4 moving ring, an a5 clamping device, an a51 elastic moving plate, an a52 fixing groove, an a53 ejector rod, an a54 fixing sleeve, an a6 threaded pin, an a7 through groove, an a8 vulcanized rubber pad, 332 second clamping plate, 333 fixing clamping plate, 334 connecting device, b1 connecting shell, b2 threaded sleeve, b3 screw, b4 pressure elastic column, b5 moving plate, b6 push rod, b7 threaded through hole, 4 wind power generation machine and 5 rivets.
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.
The first embodiment is as follows:
referring to fig. 1-2, the present invention provides a technical solution: a wind power generation device comprises a fixed base 1, wherein a wind power generation tower 2 is fixedly connected to the top of the fixed base 1, one end, far away from the fixed base 1, of the wind power generation tower 2 is fixedly connected with a wind power generator fixing mechanism 3, a wind power generator 4 is arranged on the side surface of the inner wall of the wind power generator fixing mechanism 3, one side, close to the wind power generation tower 2, of the fixed base 1 is fixedly connected with the ground through a rivet 5, the wind power generator fixing mechanism 3 comprises a wind power generator fixing plate 31, an arc-shaped chute 32 is formed in one side of the wind power generator fixing plate 31, a wind power generator clamping plate 33 is rotatably connected to the side surface of the inner wall of the arc-shaped chute 32 through a rotating shaft, and the size and the shape of the arc-shaped chute 32 are matched with the size and the shape of the wind power generator clamping plate 33;
during the use, after fixing wind power generation tower 2 through unable adjustment base 1, rivet 5, hang aerogenerator 4 to aerogenerator 3's aerogenerator cardboard 33's position through the hoist with aerogenerator 4, the worker fixes aerogenerator 4 at the top of wind power generation tower 2 through aerogenerator cardboard 33, makes the device installation operation simplify, reduces the staff that the installation made and makes operating space increase, reduces the probability of unexpected emergence and increases the security of during operation, makes equipment can install fast and improve work efficiency.
Example two:
referring to fig. 2-4, the present invention provides a technical solution based on the first embodiment: a wind power generation device is provided, a wind power generator clamping plate 33 comprises a first clamping plate 331, a second clamping plate 332, a fixed clamping plate 333 and a connecting device 334, one end of the first clamping plate 331 is rotatably connected with the fixed clamping plate 333 through a rotating pin, one end of the fixed clamping plate 333 far away from the first clamping plate 331 is fixedly connected with the second clamping plate 332 through a rotating pin, one end of the first clamping plate 331 close to the second clamping plate 332 is communicated with the connecting device 334, the first clamping plate 331 is completely the same as the second clamping plate 332, the first clamping plate 331 comprises a clamping plate shell a1, the side surface of the inner wall of the clamping plate shell a1 is rotatably connected with a first roller a2 and a second roller a3 through a rotating frame, one side of the first roller a2 is provided with a moving ring a4, the side surface of the moving ring a4 is fixedly connected with a clamping device a5, one side of the moving ring a4 far away from the first roller a2 is attached to the second roller a3, one end of the moving ring a4 is rotatably connected with a threaded pin a6 through a rotating seat, two ends of the clamping plate shell a1 are provided with a7, and one side of the clamping plate shell a1 is fixedly connected with a vulcanized rubber gasket through groove a8;
during the use, make first cardboard 331 through the jack, second cardboard 332 rotates around fixed cardboard 333, make the link and the connecting device 334 laminating of second cardboard 332, make shift ring a4 rotate between first gyro wheel a2, second gyro wheel a3 through connecting device 334, shift ring a4 drives chucking device a5 and removes, make chucking device a5 fixed with wind power generation set, shift ring a4 drives threaded pin a6 and removes inside connecting device 334 from leading to groove a7 inner wall, make things convenient for worker's installation and dismantlement maintenance.
Example three:
referring to fig. 3-6, the present invention provides a technical solution based on the second embodiment: a wind power generation device is characterized in that a connecting device 334 comprises a connecting shell b1, one side of the inner wall of the connecting shell b1 is communicated with a threaded sleeve b2, one end of the threaded sleeve b2 penetrates through the connecting shell b1 and is in threaded connection with a screw b3, one end, close to the threaded sleeve b2, of the screw b3 is fixedly connected with a pressure elastic column b4, one side, far away from the screw b3, of the pressure elastic column b4 is provided with a movable plate b5, one side, far away from the pressure elastic column b4, of the movable plate b5 is fixedly connected with a push rod b6, one end, far away from the pressure elastic column b4, of the connecting shell b1 is provided with a threaded through hole b7, a clamping device a5 comprises an elastic movable plate a51, one side of the elastic movable plate a51 is provided with a fixed groove a52, the inner wall of the fixed groove a52 is fixedly connected with a push rod a53, one end, far away from the elastic movable plate a51, of the push rod a53 is fixedly connected with a fixed sleeve a54, and two ends of the elastic movable plate a51 are fixedly connected with a clamping plate a 1;
when the device is used, an operator screws the screw b3 through an electric wrench, the screw b3 moves to drive the pressure elastic column b4 to move, the pressure elastic column b4 drives the movable plate b5 to move, the movable plate b5 drives the push rod b6 to move, the push rod b6 enables the fixed sleeve a54 in the clamping device a5 to move, the fixed sleeve a54 drives the ejector rod a53 to move, the ejector rod a53 enables the elastic movable plate a51 to deform and tightly adhere to the surface of the wind power generation device, the installation steps are simplified, and the installation and the disassembly of the operator are facilitated.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element described by the phrase "comprising a. -" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. A wind power generation device comprises a fixed base (1), and is characterized in that: the top of the fixed base (1) is fixedly connected with a wind power generation tower (2), one end, far away from the fixed base (1), of the wind power generation tower (2) is fixedly connected with a wind power generator fixing mechanism (3), a wind power generator (4) is arranged on the side face of the inner wall of the wind power generator fixing mechanism (3), and one side, close to the wind power generation tower (2), of the fixed base (1) is fixedly connected with the ground through a rivet (5);
the wind driven generator fixing mechanism (3) comprises a wind driven generator fixing plate (31), an arc-shaped sliding groove (32) is formed in one side of the wind driven generator fixing plate (31), and a wind driven generator clamping plate (33) is rotatably connected to the side surface of the inner wall of the arc-shaped sliding groove (32) through a rotating shaft;
the wind driven generator clamping plate (33) comprises a first clamping plate (331), a second clamping plate (332), a fixed clamping plate (333) and a connecting device (334), one end of the first clamping plate (331) is rotatably connected with the fixed clamping plate (333) through a rotating pin, one end, far away from the first clamping plate (331), of the fixed clamping plate (333) is fixedly connected with the second clamping plate (332) through the rotating pin, and one end, close to the second clamping plate (332), of the first clamping plate (331) is communicated with the connecting device (334);
the first clamping plate (331) comprises a clamping plate shell (a 1), the side surface of the inner wall of the clamping plate shell (a 1) is rotatably connected with a first roller (a 2) and a second roller (a 3) through a rotating frame, one side of the first roller (a 2) is provided with a moving ring (a 4), the side surface of the moving ring (a 4) is fixedly connected with a clamping device (a 5), one side, far away from the first roller (a 2), of the moving ring (a 4) is attached to the second roller (a 3), one end of the moving ring (a 4) is rotatably connected with a threaded pin (a 6) through a rotating seat, through grooves (a 7) are formed in the two ends of the clamping plate shell (a 1), and one side of the clamping plate shell (a 1) is fixedly connected with a vulcanized rubber gasket (a 8);
the material of the moving ring (a 4) is elastic material.
2. A wind power plant according to claim 1, characterized in that: the size and the shape of the arc-shaped sliding chute (32) are matched with those of the wind driven generator clamping plate (33).
3. A wind power plant according to claim 1, characterized in that: the first card (331) is identical to the second card (332).
4. A wind power plant according to claim 1, characterized in that: connecting device (334) is including connecting casing (b 1), inner wall one side intercommunication of connecting casing (b 1) has thread bush (b 2), the one end through connection casing (b 1) and threaded connection of thread bush (b 2) have screw rod (b 3), one end fixedly connected with pressure bullet post (b 4) that screw rod (b 3) are close to thread bush (b 2), one side that screw rod (b 3) were kept away from in pressure bullet post (b 4) is provided with movable plate (b 5), one side fixedly connected with catch bar (b 6) of pressure bullet post (b 4) are kept away from in movable plate (b 5), threaded through-hole (b 7) have been seted up to the one end of connecting casing (b 1).
5. A wind power plant according to claim 1, characterized in that: the clamping device (a 5) comprises an elastic moving plate (a 51), a fixing groove (a 52) is formed in one side of the elastic moving plate (a 51), an ejector rod (a 53) is fixedly connected to the inner wall of the fixing groove (a 52), and a fixing sleeve (a 54) is fixedly connected to one end, far away from the elastic moving plate (a 51), of the ejector rod (a 53).
6. A wind power plant according to claim 5, wherein: and two ends of the elastic moving plate (a 51) are fixedly connected with the clamping plate shell (a 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110119464.4A CN112943537B (en) | 2021-01-28 | 2021-01-28 | Wind power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110119464.4A CN112943537B (en) | 2021-01-28 | 2021-01-28 | Wind power generation device |
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| Publication Number | Publication Date |
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| CN112943537A CN112943537A (en) | 2021-06-11 |
| CN112943537B true CN112943537B (en) | 2022-11-25 |
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Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102017008797B4 (en) * | 2017-09-15 | 2022-07-07 | Jörn Greve | Device for additional securing, in particular rehabilitation, of a rotor main bearing housing in wind turbines and bearing housings by supporting the bearing housing |
| CN207229300U (en) * | 2017-10-09 | 2018-04-13 | 天津职业技术师范大学 | High-power wind power generation system |
| CN207437276U (en) * | 2017-10-26 | 2018-06-01 | 窦金明 | It is a kind of wind power generation stepped with cable fixed function |
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