CN220505231U - Wind turbine generator system kuppe front portion supporting component - Google Patents
Wind turbine generator system kuppe front portion supporting component Download PDFInfo
- Publication number
- CN220505231U CN220505231U CN202320867992.2U CN202320867992U CN220505231U CN 220505231 U CN220505231 U CN 220505231U CN 202320867992 U CN202320867992 U CN 202320867992U CN 220505231 U CN220505231 U CN 220505231U
- Authority
- CN
- China
- Prior art keywords
- air guide
- guide sleeve
- support
- wind turbine
- guide cover
- 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.)
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- 238000009434 installation Methods 0.000 claims abstract description 35
- 238000010248 power generation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 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
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
Abstract
The utility model relates to the technical field of wind power generation sets and discloses a wind turbine generator system guide cover front support assembly, which comprises a guide cover body, wherein the top end of the guide cover body is provided with a front end part, the front end part is connected with the guide cover body, the outer side of the guide cover body is provided with a rain-proof ring, the rain-proof ring is connected with the guide cover body, the lower part of the outer side of the guide cover body is provided with a mounting circular groove, the inner side of the guide cover body is provided with a mounting ring, and the mounting ring is connected with the guide cover body; through setting up support horizontal pole and support montant, support horizontal pole and support montant all have scalable performance for support horizontal pole and support montant can adjust the installation according to the size difference of kuppe body, simple structure, simple to operate has improved the suitability of support horizontal pole and support montant, and support horizontal pole and support montant are the groined type and arrange, bear the bearing capacity reinforce, reducible stress concentration guarantees the safe operation of fan.
Description
Technical Field
The utility model relates to the technical field of wind power generation sets, in particular to a front supporting component of a wind turbine generator dome.
Background
The wind generating set is a system for converting kinetic energy of wind into electric energy, and comprises a wind wheel and a generator; the wind wheel comprises blades, a hub, reinforcing members and the like; it has the functions of wind power rotation to generate power, rotation of generator head, etc. The wind power generation power supply consists of a wind power generator set, a tower for supporting the wind power generator set, a storage battery charging controller, an inverter, an unloader, a grid-connected controller, a storage battery pack and the like.
Chinese patent publication No. CN213899187U discloses an adjustable wind turbine generator system kuppe support frame, belong to kuppe assembly technical field, including base and supporting platform, supporting platform parallel arrangement is in the top of base, the middle part of base is equipped with the cavity, the both sides that the base is close to the cavity all are equipped with the spout, fixedly connected with motor on the inside wall of cavity, fixed the cup joint the gear on the output shaft of motor, be equipped with the worm with gear engaged with in the cavity, the equal fixedly connected with screw rod in both ends of worm, two screw rods all run through the lateral wall of cavity and extend in to the spout, the one end that the screw rod extends is rotated with the inside wall of spout and is connected, threaded sleeve has all been cup jointed on two screw rods, the top of two threaded sleeve all articulates there is the connecting rod, the other end of connecting rod is articulated with supporting platform's bottom and is connected, the top of base is equipped with a plurality of buffer gear, buffer gear is located between base and the supporting platform. The utility model can be freely adjusted according to the use requirement, thereby improving the use effect of the device.
The supporting frame adjusting chamber of the air guide sleeve can be adjusted only by the cooperation of the sliding cylinder, the moving block and the moving rod, the adjusting process is complex, and the adjusting is troublesome.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a front supporting component of a wind turbine generator system air guide sleeve, which has the advantages of convenient adjustment of a supporting cross rod and a supporting vertical rod, and solves the problems that a supporting frame adjusting chamber of the air guide sleeve can be adjusted only by mutually matching a sliding cylinder, a moving block and a moving rod, the adjusting process is complex and the adjusting is troublesome.
The utility model provides the following technical scheme: the utility model provides a wind turbine generator system kuppe front portion supporting component, includes the kuppe body, kuppe body top is provided with the tip before, just the tip before with the kuppe body is connected, the kuppe body outside is provided with rain-proof circle, just rain-proof circle with the kuppe body is connected, the mounting circular slot has been seted up to kuppe body outside below, the kuppe body inboard is provided with the collar, just the collar with the kuppe body is connected, the collar outside is provided with the installation buckle, just the installation buckle with the collar is connected, the blade installation draw-in groove has been seted up to the collar inboard, the tip inboard is provided with the support horizontal pole before, just the support horizontal pole with the tip is connected before, the support horizontal pole runs through and is provided with the support montant, just the support montant with the support horizontal pole is connected.
Preferably, the diameter of the installation circular groove is larger than that of the installation buckle, and the dome body and the installation ring are connected through the installation buckle and the installation circular groove.
Preferably, the installation buckle is internally provided with a spring, the installation buckle is provided with four, and four the installation buckle is the form setting that the array is in the lateral wall of collar.
Preferably, the mounting ring and the blade are connected through the blade mounting clamping groove.
Preferably, the support cross bar and the support vertical bar have telescopic performance.
Preferably, three rain-proof rings are arranged, and the three rain-proof rings are arranged outside the air guide sleeve body in an array mode.
Compared with the prior art, the utility model has the following beneficial effects:
through setting up support horizontal pole and support montant, support horizontal pole and support montant all have scalable performance for support horizontal pole and support montant can adjust the installation according to the size difference of kuppe body, simple structure, simple to operate has improved the suitability of support horizontal pole and support montant, and support horizontal pole and support montant are the groined type and arrange, bear the bearing and supporting ability reinforce, reducible stress concentration avoids the fracture, guarantees the safe operation of fan.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
fig. 3 is a schematic view of the inner side structure of the front end portion in the present utility model.
In the figure: 1. a front end portion; 2. a pod body; 3. a rain-proof ring; 4. installing a round groove; 5. a blade mounting clamping groove; 6. a mounting ring; 7. installing a buckle; 8. a support rail; 9. and supporting the vertical rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a wind turbine generator system kuppe front portion supporting component, including kuppe body 2, kuppe body 2 top is provided with tip 1, and tip 1 is connected with kuppe body 2, the kuppe body 2 outside is provided with rain-proof circle 3, and rain-proof circle 3 is connected with kuppe body 2, mounting circular slot 4 has been seted up to kuppe body 2 outside below, kuppe body 2 inboard is provided with collar 6, and collar 6 is connected with kuppe body 2, collar 6 outside is provided with installation buckle 7, and installation buckle 7 is connected with collar 6, blade installation draw-in groove 5 has been seted up to collar 6 inboard, tip 1 inboard is provided with support horizontal pole 8, and support horizontal pole 8 is connected with tip 1, support horizontal pole 8 runs through and is provided with support montant 9, and support montant 9 is connected with support horizontal pole 8.
Specifically, the diameter of the installation circular groove 4 is larger than that of the installation buckle 7, and the dome body 2 and the installation ring 6 are connected with the installation circular groove 4 through the installation buckle 7.
Specifically, the inside spring that is provided with of installation buckle 7, installation buckle 7 are provided with four, and four installation buckles 7 are the form setting of array at the lateral wall of collar 6.
Specifically, the mounting ring 6 and the blade are connected by the blade mounting clip groove 5.
In particular, the support cross bar 8 and the support vertical bar 9 have telescopic properties.
Specifically, the three rain-proof rings 3 are arranged, and the three rain-proof rings 3 are arranged outside the air guide sleeve body 2 in an array mode.
During operation, the position department at the tip is installed with support horizontal pole 8 and support montant 9, and support horizontal pole 8 and support montant 9 can be according to the different adjustment installation of size of kuppe body 2, then install collar 6 on kuppe body 2 through installation buckle 7, install the blade through the blade mounting draw-in groove at last can.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wind turbine generator system kuppe front portion supporting component, includes kuppe body (2), its characterized in that: the novel air guide sleeve comprises an air guide sleeve body (2), wherein a front end part (1) is arranged at the top end of the air guide sleeve body (2), the front end part (1) is connected with the air guide sleeve body (2), a rain-proof ring (3) is arranged at the outer side of the air guide sleeve body (2), the rain-proof ring (3) is connected with the air guide sleeve body (2), an installation circular groove (4) is formed in the lower portion of the outer side of the air guide sleeve body (2), a mounting ring (6) is arranged on the inner side of the air guide sleeve body (2), the mounting ring (6) is connected with the air guide sleeve body (2), a mounting buckle (7) is arranged on the outer side of the mounting ring (6), a blade mounting clamping groove (5) is formed in the inner side of the mounting ring (6), a supporting cross rod (8) is arranged on the inner side of the front end part (1), the supporting cross rod (8) penetrates through a supporting vertical rod (9), and the supporting cross rod (9) is connected with the supporting cross rod (8).
2. The wind turbine nacelle front support assembly of claim 1, wherein: the diameter of the installation circular groove (4) is larger than that of the installation buckle (7), and the dome body (2) and the installation ring (6) are connected through the installation buckle (7) and the installation circular groove (4).
3. The wind turbine nacelle front support assembly of claim 1, wherein: the installation buckle (7) is internally provided with a spring, the installation buckle (7) is provided with four, and four the installation buckle (7) is the form setting that the array is in the lateral wall of collar (6).
4. The wind turbine nacelle front support assembly of claim 1, wherein: the mounting ring (6) is connected with the blades through the blade mounting clamping grooves (5).
5. The wind turbine nacelle front support assembly of claim 1, wherein: the support cross rod (8) and the support vertical rod (9) have telescopic performance.
6. The wind turbine nacelle front support assembly of claim 1, wherein: the rain-proof rings (3) are arranged in three, and the three rain-proof rings (3) are arranged outside the air guide sleeve body (2) in an array mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320867992.2U CN220505231U (en) | 2023-04-18 | 2023-04-18 | Wind turbine generator system kuppe front portion supporting component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320867992.2U CN220505231U (en) | 2023-04-18 | 2023-04-18 | Wind turbine generator system kuppe front portion supporting component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220505231U true CN220505231U (en) | 2024-02-20 |
Family
ID=89876170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320867992.2U Active CN220505231U (en) | 2023-04-18 | 2023-04-18 | Wind turbine generator system kuppe front portion supporting component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220505231U (en) |
-
2023
- 2023-04-18 CN CN202320867992.2U patent/CN220505231U/en active Active
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