CN217999797U - Fairing for wind driven generator - Google Patents
Fairing for wind driven generator Download PDFInfo
- Publication number
- CN217999797U CN217999797U CN202222205878.1U CN202222205878U CN217999797U CN 217999797 U CN217999797 U CN 217999797U CN 202222205878 U CN202222205878 U CN 202222205878U CN 217999797 U CN217999797 U CN 217999797U
- Authority
- CN
- China
- Prior art keywords
- base
- fairing
- mounting groove
- fixedly connected
- fixed plate
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a radome fairing for aerogenerator, which comprises a base, the base lateral wall rotates installs the radome fairing body, the mounting groove has been seted up with the side level that the base is relative to the radome fairing body coaxially, even vertical fixedly connected with polylith fixed plate, every on the mounting groove cell wall the fixed plate is close to the equal level fixed connection elastic airbag on the base side, every all be equipped with guiding mechanism, every between elastic airbag and the corresponding fixed plate all communicate between elastic airbag and the mounting groove inner chamber and be equipped with the intake pipe. The utility model discloses in, through the cooperation of elasticity gasbag and support board, can be periodic collect the high-temperature gas in the mounting groove to the external world side by side to reach the radiating purpose of the inside fan of radome fairing body, and then can improve the life of fan, and need not external power equipment, electric power saving resources.
Description
Technical Field
The utility model relates to a aerogenerator technical field especially relates to a radome fairing for aerogenerator.
Background
The wind driven generator fairing is a cover body for protecting a hub of the wind driven generator, during actual use, the wind driven generator fairing and the hub of the generator are generally installed in a sealing mode for preventing impurities such as rainwater and dust from entering the fairing, however, the generator can generate a large amount of heat in the operation process, so that the heat in the interior of the wind driven generator fairing is difficult to dissipate timely, and the wind driven generator is prone to failure.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the traditional relatively poor shortcoming of aerogenerator radome fairing heat dispersion that exists among the prior art, and the radome fairing for aerogenerator who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fairing for aerogenerator, includes the base, the base lateral wall rotates installs the fairing body, the mounting groove has been seted up with the base is coaxial to the side level that the fairing body is relative, even vertical fixedly connected with polylith fixed plate on the mounting groove cell wall, every the fixed plate is close to equal level fixed connection elastic airbag on the base side, every elastic airbag and correspond and all be equipped with guiding mechanism between the fixed plate, every all communicate between elastic airbag and the mounting groove inner chamber and be equipped with the intake pipe, every all communicate between elastic airbag and the fairing body lateral wall and be equipped with the blast pipe, base and mounting groove notch just to lateral wall portion fixedly connected with and elastic airbag complex support the board, and support the board and be located mounting groove notch downside.
In the fairing for the wind driven generator, the sealing bearing is rotatably arranged between the fairing body and the base, and three mounting pipes are uniformly arranged between the wall of the mounting groove and the peripheral wall of the fairing body.
In the fairing for the wind driven generator, each guide mechanism comprises a plurality of guide rods which are fixedly connected with one side surface of the fixing plate close to the base in a horizontal mode, a plurality of corresponding guide rods are sleeved with sliding blocks in a common horizontal sliding mode, and each sliding block is far away from the side surface of the base and is fixedly connected with the corresponding elastic air bag.
In the fairing for the wind driven generator, a first one-way valve is arranged in each exhaust pipe, and a second one-way valve is arranged in each air inlet pipe.
In the fairing for the wind driven generator, one end of each guide rod, which is close to the base, is vertically and fixedly connected with a limiting block matched with the sliding block.
In the fairing for the wind driven generator, the side wall of the base is provided with a communicating pipe communicated with the outside, and the communicating part of the communicating pipe and the side wall of the base is just opposite to the notch of the mounting groove.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses in, through the cooperation of elasticity gasbag and support board, can be periodic collect the high temperature gas in the mounting groove side by side to the external world to reach the radiating purpose of the inside fan of radome fairing body, and then can improve the life of fan, and need not external power equipment, electric power resources are saved.
2. The utility model discloses in, through setting up guiding mechanism, can lead to the motion of slider and elasticity gasbag to improve the stability of slider and elasticity gasbag work.
Drawings
Fig. 1 is a schematic structural view of a fairing for a wind turbine provided by the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a schematic side view of a fairing body in a fairing for a wind turbine provided by the present invention;
fig. 4 is a schematic side view of a part of the base in the fairing of the wind turbine generator according to the present invention.
In the figure: the structure comprises a base 1, a sealing bearing 2, a fairing body 3, a mounting pipe 4, a mounting groove 5, a communicating pipe 6, a fixing plate 7, a guide rod 8, a sliding block 9, an elastic air bag 10, an exhaust pipe 11, an air inlet pipe 12, a supporting plate 13 and a limiting block 14.
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.
Referring to fig. 1-4, a fairing for a wind driven generator, including a base 1, a fairing body 3 is installed on the side wall of the base 1 in a rotating mode, a mounting groove 5 is horizontally and coaxially formed in the side face, opposite to the base 1, of the fairing body 3, a plurality of fixing plates 7 are uniformly and vertically fixedly connected to the groove wall of the mounting groove 5, elastic air bags 10 are horizontally and fixedly connected to one side face, close to the base 1, of each fixing plate 7, a guide mechanism is arranged between each elastic air bag 10 and the corresponding fixing plate 7, an air inlet pipe 12 is communicated between each elastic air bag 10 and the inner cavity of the mounting groove 5, an exhaust pipe 11 is communicated between each elastic air bag 10 and the side wall of the fairing body 3, the base 1 and the groove 5 are provided with a supporting plate 13, which is fixedly connected to the side wall portion and is matched with the elastic air bags 10, the supporting plate 13 is located on the lower side of the groove 5, and two ends of the supporting plate 13 are wedge-shaped faces, and therefore when the supporting plate 13 is close to the sliding block 9, the sliding block 9 is convenient to support the supporting plate 13 to support the sliding block 9.
A sealing bearing 2 is rotatably arranged between the fairing body 3 and the base 1, and three mounting pipes 4 used for mounting fan blades are uniformly arranged between the wall of the mounting groove 5 and the peripheral wall of the fairing body 3.
Every guiding mechanism all includes that fixed plate 7 is close to many guide bars 8 of horizontal fixed connection on 1 side of base, and common horizontal slip cover is equipped with slider 9 on a plurality of guide bars 8 that correspond, and every slider 9 keep away from 1 side of base all with correspond elasticity gasbag 10 fixed connection.
All install first check valve in every blast pipe 11, first check valve only allows gas or liquid in the elasticity gasbag 10 to arrange to external world through blast pipe 11, all installs the second check valve in every intake pipe 12, and the second check valve only allows gas or liquid in the mounting groove 5 to get into elasticity gasbag 10 through intake pipe 12.
The equal vertical fixedly connected with of one end of every guide bar 8 near base 1 and slider 9 complex stopper 14 can avoid slider 9 and guide bar 8 slippage through stopper 14.
The communicating pipe 6 that communicates with the external world is seted up to base 1 lateral wall, and just right with 5 notches of mounting groove in base 1 lateral wall intercommunication department communicating pipe 6, can promote the discharge of the inside high-temperature gas of mounting groove 5 through communicating pipe 6.
The utility model discloses its functional principle is explained to the following mode of operation of accessible: the radome body 3 rotates along with the fan is synchronous, radome body 3 drives through fixed plate 7 and corresponds elastic airbag 10 and progressively is close to board 13, support board 13 with correspond slider 9 and offset and drive slider 9 and slide on guide bar 8, slider 9 compression corresponds elastic airbag 10, high-temperature gas in the elastic airbag 10 arranges to the external world through blast pipe 11, after slider 9 and support board 13 separation, under elastic airbag 10 self spring action, elastic airbag 10 recovers, the inside gas of mounting groove 5 gets into elastic airbag 10 through intake pipe 12, so reciprocating, thereby can discharge the high-temperature gas in mounting groove 5, and then dispel the heat to the fan of radome body 3 inside, and the service life of fan is prolonged.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a fairing for aerogenerator, includes base (1), its characterized in that, base (1) lateral wall rotates installs fairing body (3), mounting groove (5) have been seted up with the side level coaxial that base (1) is relative in fairing body (3), even vertical fixedly connected with polylith fixed plate (7), every on mounting groove (5) cell wall equal level fixedly connected with elasticity gasbag (10), every on being close to base (1) side fixed plate (7) all be equipped with guiding mechanism between elasticity gasbag (10) and the corresponding fixed plate (7), every all communicate between elasticity gasbag (10) and mounting groove (5) inner chamber and be equipped with intake pipe (12), every all communicate between elasticity gasbag (10) and fairing body (3) lateral wall and be equipped with blast pipe (11), base (1) and mounting groove (5) just to notch portion fixedly connected with elasticity gasbag (10) complex support board (13), and support board (13) are located mounting groove (5) notch downside.
2. The fairing of claim 1, characterized in that a sealing bearing (2) is rotatably arranged between the fairing body (3) and the base (1), and three mounting pipes (4) are uniformly arranged between the groove wall of the mounting groove (5) and the peripheral wall of the fairing body (3).
3. The fairing according to claim 1, wherein each of the guiding mechanisms comprises a plurality of guiding rods (8) which are fixedly connected with each other horizontally on one side of the fixing plate (7) close to the base (1), a sliding block (9) is sleeved on the corresponding plurality of guiding rods (8) in a sliding manner, and each sliding block (9) is fixedly connected with the corresponding elastic air bag (10) far away from the side of the base (1).
4. The fairing according to claim 1, wherein each of said exhaust pipes (11) has a first one-way valve mounted therein, and each of said intake pipes (12) has a second one-way valve mounted therein.
5. The fairing according to claim 3, wherein each guide rod (8) has a vertically fixed end (14) near the base (1) and engaged with the slider (9).
6. The fairing of claim 1, characterized in that the sidewall of the base (1) is provided with a communicating pipe (6) communicated with the outside, and the communicating part of the communicating pipe (6) and the sidewall of the base (1) is opposite to the notch of the mounting groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222205878.1U CN217999797U (en) | 2022-08-22 | 2022-08-22 | Fairing for wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222205878.1U CN217999797U (en) | 2022-08-22 | 2022-08-22 | Fairing for wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217999797U true CN217999797U (en) | 2022-12-09 |
Family
ID=84327058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222205878.1U Active CN217999797U (en) | 2022-08-22 | 2022-08-22 | Fairing for wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217999797U (en) |
-
2022
- 2022-08-22 CN CN202222205878.1U patent/CN217999797U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110676538B (en) | Ventilation and heat dissipation structure of internal battery of new energy automobile and working method of ventilation and heat dissipation structure | |
| CN217999797U (en) | Fairing for wind driven generator | |
| CN208664986U (en) | A kind of charger that New-energy electric vehicle uses | |
| CN208337481U (en) | Polycrystalline solar cell plate | |
| CN214945268U (en) | Solar water pump with quick cooling function | |
| CN217755818U (en) | Solar photovoltaic board curing line loading attachment convenient to adjust | |
| CN211713198U (en) | Automatic clap boat device | |
| CN214944592U (en) | High-pressure cylinder cooling device of steam turbine | |
| CN210839200U (en) | Convenient radiating aerogenerator frame | |
| CN212934770U (en) | Environment-friendly efficient energy storage battery pack | |
| CN211607171U (en) | Heat radiator for energy-conserving high-efficient electromechanical device | |
| CN210157500U (en) | Information security communication device of Internet of things | |
| CN113285544A (en) | Ultra-low speed magnetic energy power generation system | |
| CN214037383U (en) | Installation base of compressor | |
| CN216114310U (en) | Auxiliary solar heating device of air source heat pump | |
| CN208797767U (en) | A kind of digital electricity generating heat radiating type integrated module structure | |
| CN213089727U (en) | Solar photovoltaic module convenient to disassemble and assemble for solar street lamp | |
| CN218456121U (en) | Sodium ion battery box for energy storage | |
| CN220022689U (en) | Windproof stable solar photovoltaic power generation equipment | |
| CN209738331U (en) | High-efficient safe cooling heat dissipation press | |
| CN213906433U (en) | Dustproof structure for permanent magnet speed regulator | |
| CN214898389U (en) | Long service life monocrystalline silicon piece | |
| CN212958993U (en) | Self-adjusting air compressor energy-saving device | |
| CN212660479U (en) | Heat radiation fan with dustproof construction | |
| CN217348067U (en) | Low-voltage aluminum-magnesium alloy solid hydrogen fuel cell electric motor tricycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |