CN218717231U - High-strength fan blade for wind power generation - Google Patents
High-strength fan blade for wind power generation Download PDFInfo
- Publication number
- CN218717231U CN218717231U CN202222576527.1U CN202222576527U CN218717231U CN 218717231 U CN218717231 U CN 218717231U CN 202222576527 U CN202222576527 U CN 202222576527U CN 218717231 U CN218717231 U CN 218717231U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- flabellum
- motor
- inner chamber
- connecting rod
- 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.)
- Expired - Fee Related
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 20
- 241000883990 Flabellum Species 0.000 claims abstract description 48
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 abstract description 3
- 240000008574 Capsicum frutescens Species 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 235000015256 Chionanthus virginicus Nutrition 0.000 description 1
- 241000234271 Galanthus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Classifications
-
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a high strength flabellum for wind power generation, including the installation piece, one side of installation piece is connected with the connecting rod, the one end of connecting rod is connected with the flabellum main part, the other end of connecting rod is connected with first bevel gear, second bevel gear and third bevel gear, first motor is installed to one side of installation piece inner chamber, the output shaft of first motor has the connecting axle, the one end of connecting axle is connected with fourth bevel gear, the spacing groove has been seted up to the inner chamber of flabellum main part, the inner chamber of spacing groove is connected with the threaded rod, the outer wall connection of threaded rod has the stopper, the one end of stopper is connected with the heating piece, the mounting groove has been seted up to one side of flabellum main part inner chamber, the second motor is installed to the inner chamber of mounting groove. The utility model discloses in, solved the flabellum when meeting with snowstorm weather, can pile up certain snow on the flabellum, and under comparatively chilly environment, snow easily freezes on the flabellum surface, leads to the flabellum to rotate the problem that the atress is uneven to cause the influence to the power generation process.
Description
Technical Field
The utility model relates to a wind power generation equipment technical field especially relates to a high strength flabellum for wind power generation.
Background
The principle of wind power generation is that wind power drives windmill blades to rotate, and then the rotating speed is increased through a speed increaser, so that a generator is promoted to generate electricity. According to the windmill technique, the generation of electricity can be started at a breeze speed (breeze level) of about three meters per second, and the blades of the wind power generation are one of important parts of the wind power generation.
At present, current flabellum when meeting with snowstorm weather, can pile up certain snow on the flabellum, and under comparatively chilly environment, snow easily freezes on the flabellum surface, leads to the flabellum to rotate the inhomogeneous influence that causes the power generation process of atress, and the flabellum meets with the great wind of head-on simultaneously and causes the flabellum to rock easily, and this falls that just leads to the flabellum.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-strength fan blade for wind power generation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: including the installation piece, one side of installation piece is connected with the connecting rod, the one end of connecting rod is connected with the flabellum main part, the other end of connecting rod is connected with first bevel gear, second bevel gear and third bevel gear, first motor is installed to one side of installation piece inner chamber, the output shaft of first motor has the connecting axle, the one end of connecting axle is connected with fourth bevel gear, the spacing groove has been seted up to the inner chamber of flabellum main part, the inner chamber of spacing groove is connected with the threaded rod, the outer wall connection of threaded rod has the stopper, the one end of stopper is connected with the heating piece, the mounting groove has been seted up to one side of flabellum main part inner chamber, the second motor is installed to the inner chamber of mounting groove.
As a further description of the above technical solution:
one side of installation piece is rotated and is connected with the connecting rod, the one end fixedly connected with flabellum main part of connecting rod, the quantity of connecting rod and flabellum main part all has the multiunit, the multiunit connecting rod and flabellum main part are array distribution.
As a further description of the above technical solution:
the other end fixedly connected with first bevel gear, second bevel gear and third bevel gear of connecting rod, first bevel gear and fourth bevel gear intermeshing, second bevel gear and fourth bevel gear intermeshing, third bevel gear and fourth bevel gear intermeshing.
As a further description of the above technical solution:
a first motor is fixedly mounted on one side of the inner cavity of the mounting block, an output shaft of the first motor is fixedly connected with a connecting shaft, and one end of the connecting shaft is fixedly connected with a fourth bevel gear.
As a further description of the above technical solution:
the quantity of mounting groove and spacing groove all has the multiunit, the cross-section of spacing groove is "T" font, the mounting groove is located one side of spacing groove.
As a further description of the above technical solution:
the inner chamber of spacing groove rotates and is connected with the threaded rod, the outer wall threaded connection of threaded rod has the stopper, the one end fixedly connected with heating piece of stopper, the quantity of threaded rod and stopper all has the multiunit, the quantity of heating piece has the multiunit.
As a further description of the above technical solution:
the second motor is installed to the inner chamber of mounting groove, one side fixed connection in the output shaft of second motor of threaded rod, the quantity of second motor has the multiunit.
The utility model discloses following beneficial effect has: this a high strength flabellum for wind power generation, through setting up first motor, connecting rod and first bevel gear isotructure can drive the connecting rod and rotate, the connecting rod rotates and drives the flabellum main part and rotate, can avoid the flabellum main part to drop when meeting with great windward side, through setting up the heating piece, threaded rod and second motor isotructure can make the heating piece heat the outer wall of flabellum main part along the threaded rod removal, make the ice and snow of flabellum main part outer wall melt and drop, avoid ice and snow to cause the flabellum main part to rotate the uneven problem of atress, the efficiency of power generation is improved simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner structure of the mounting block of the present invention;
FIG. 3 is a partial schematic view of the structure of the present invention;
fig. 4 is a schematic structural diagram of the present invention a.
Illustration of the drawings:
1. mounting blocks; 2. a fan blade main body; 3. a connecting rod; 4. a first bevel gear; 5. a second bevel gear; 6. a third bevel gear; 7. a fourth bevel gear; 8. a first motor; 9. a connecting shaft; 10. a limiting groove; 11. mounting grooves; 12. a threaded rod; 13. a heating block; 14. a second motor; 15. and a limiting 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: including installation piece 1, one side of installation piece 1 is connected with connecting rod 3, the one end of connecting rod 3 is connected with flabellum main part 2, the other end of connecting rod 3 is connected with first bevel gear 4, second bevel gear 5 and third bevel gear 6, first motor 8 is installed to one side of installation piece 1 inner chamber, first motor 8's output shaft has connecting axle 9, the one end of connecting axle 9 is connected with fourth bevel gear 7, spacing groove 10 has been seted up to the inner chamber of flabellum main part 2, the inner chamber of spacing groove 10 is connected with threaded rod 12, the outer wall connection of threaded rod 12 has stopper 15, the one end of stopper 15 is connected with heating block 13, mounting groove 11 has been seted up to one side of 2 inner chambers of flabellum main part, second motor 14 is installed to the inner chamber of mounting groove 11.
Specifically, one side of installation piece 1 is rotated and is connected with connecting rod 3, and the one end fixedly connected with flabellum main part 2 of connecting rod 3, the quantity of connecting rod 3 and flabellum main part 2 all has the multiunit, and multiunit connecting rod 3 and flabellum main part 2 are the array distribution, and installation piece 1 is used for connecting flabellum main part 2 and connecting rod 3, and connecting rod 3 drives flabellum main part 2 and rotates, avoids the windward to cause the influence.
Specifically, the other end of the connecting rod 3 is fixedly connected with a first bevel gear 4, a second bevel gear 5 and a third bevel gear 6, the first bevel gear 4 is meshed with a fourth bevel gear 7, the second bevel gear 5 is meshed with the fourth bevel gear 7, the third bevel gear 6 is meshed with the fourth bevel gear 7, and the fourth bevel gear 7 drives the first bevel gear 4, the second bevel gear 5 and the third bevel gear 6 to rotate.
Specifically, one side fixed mounting of the 1 inner chamber of installation piece has first motor 8, and the output shaft fixedly connected with connecting axle 9 of first motor 8, the one end fixedly connected with fourth bevel gear 7 of connecting axle 9, first motor 8 drive fourth bevel gear 7 and rotate.
Specifically, the quantity of mounting groove 11 and spacing groove 10 all has the multiunit, and the cross-section of spacing groove 10 is "T" font, and mounting groove 11 is located one side of spacing groove 10, and mounting groove 11 is used for installing second motor 14, and spacing groove 10 plays limiting displacement to stopper 15.
Specifically, the inner chamber of spacing groove 10 rotates and is connected with threaded rod 12, the outer wall threaded connection of threaded rod 12 has stopper 15, stopper 15's one end fixedly connected with heating piece 13, threaded rod 12 and stopper 15's quantity all have the multiunit, there is the multiunit heating piece 13's quantity, stopper 15 rotates through threaded rod 12 and moves along threaded rod 12 outer walls with spacing groove 10 effect, drives heating piece 13 and removes, makes flabellum main part 2 be heated evenly.
Specifically, the second motor 14 is installed to the inner chamber of mounting groove 11, and one side fixed connection in the output shaft of second motor 14 of threaded rod 12, and there are the multiunit second motor 14, and second motor 14 drives threaded rod 12 and rotates.
The working principle is as follows: when flabellum main part 2 meets with the windward, drive first motor 8, first motor 8 drives connecting axle 9 and rotates, connecting axle 9 rotates and drives fourth bevel gear 7 and rotate, fourth bevel gear 7 drives first bevel gear 4, second bevel gear 5 and third bevel gear 6 rotate, first bevel gear 4, second bevel gear 5 and third bevel gear 6 rotate and drive connecting rod 3 and rotate, connecting rod 3 rotates and drives flabellum main part 2 and rotate, avoid suffering the windward effect, when flabellum main part 2 surface snow, drive second motor 14 and move, second motor 14 drives threaded rod 12 and rotates, threaded rod 12 rotates and spacing groove 10 makes stopper 15 remove along the outer wall of threaded rod 12, stopper 15 removes and drives heating block 13 and removes, can make flabellum main part 2 be heated evenly, flabellum main part 2 is heated and makes ice and snow drop.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in other embodiments without departing from the spirit and scope of the invention.
Claims (7)
1. A high strength fan blade for wind power generation, comprising a mounting block (1), characterized in that: one side of installation piece (1) is connected with connecting rod (3), the one end of connecting rod (3) is connected with flabellum main part (2), the other end of connecting rod (3) is connected with first bevel gear (4), second bevel gear (5) and third bevel gear (6), first motor (8) are installed to one side of installation piece (1) inner chamber, the output shaft of first motor (8) has connecting axle (9), the one end of connecting axle (9) is connected with fourth bevel gear (7), spacing groove (10) have been seted up to the inner chamber of flabellum main part (2), the inner chamber of spacing groove (10) is connected with threaded rod (12), the outer wall of threaded rod (12) is connected with stopper (15), the one end of stopper (15) is connected with heating block (13), mounting groove (11) have been seted up to one side of flabellum main part (2) inner chamber, second motor (14) are installed to the inner chamber of mounting groove (11).
2. The high strength fan blade for wind power generation of claim 1, wherein: one side of installation piece (1) is rotated and is connected with connecting rod (3), the one end fixedly connected with flabellum main part (2) of connecting rod (3), the quantity of connecting rod (3) and flabellum main part (2) all has the multiunit, multiunit connecting rod (3) and flabellum main part (2) are array distribution.
3. The high strength fan blade for wind power generation of claim 1, wherein: the other end fixedly connected with of connecting rod (3) first bevel gear (4), second bevel gear (5) and third bevel gear (6), first bevel gear (4) and fourth bevel gear (7) intermeshing, second bevel gear (5) and fourth bevel gear (7) intermeshing, third bevel gear (6) and fourth bevel gear (7) intermeshing.
4. The high strength fan blade for wind power generation of claim 1, wherein: one side fixed mounting of installation piece (1) inner chamber has first motor (8), the output shaft fixedly connected with connecting axle (9) of first motor (8), the one end fixedly connected with fourth bevel gear (7) of connecting axle (9).
5. The high strength fan blade for wind power generation of claim 1, wherein: the mounting groove (11) and the limiting groove (10) are provided with multiple groups, the cross section of the limiting groove (10) is T-shaped, and the mounting groove (11) is located on one side of the limiting groove (10).
6. The high strength fan blade for wind power generation of claim 1, wherein: the inner chamber of spacing groove (10) rotates and is connected with threaded rod (12), the outer wall threaded connection of threaded rod (12) has stopper (15), the one end fixedly connected with heating piece (13) of stopper (15), the quantity of threaded rod (12) and stopper (15) all has the multiunit, the quantity of heating piece (13) has the multiunit.
7. The high strength fan blade for wind power generation of claim 1, wherein: the inner cavity of the mounting groove (11) is provided with a second motor (14), one side of the threaded rod (12) is fixedly connected to an output shaft of the second motor (14), and the number of the second motors (14) is provided with a plurality of groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222576527.1U CN218717231U (en) | 2022-09-28 | 2022-09-28 | High-strength fan blade for wind power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222576527.1U CN218717231U (en) | 2022-09-28 | 2022-09-28 | High-strength fan blade for wind power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218717231U true CN218717231U (en) | 2023-03-24 |
Family
ID=85636823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222576527.1U Expired - Fee Related CN218717231U (en) | 2022-09-28 | 2022-09-28 | High-strength fan blade for wind power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218717231U (en) |
-
2022
- 2022-09-28 CN CN202222576527.1U patent/CN218717231U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230324 |