CN221257021U - Heat radiation structure of wind driven generator set - Google Patents
Heat radiation structure of wind driven generator set Download PDFInfo
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- CN221257021U CN221257021U CN202323362599.7U CN202323362599U CN221257021U CN 221257021 U CN221257021 U CN 221257021U CN 202323362599 U CN202323362599 U CN 202323362599U CN 221257021 U CN221257021 U CN 221257021U
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- noise reduction
- reduction box
- dust
- fixedly arranged
- double
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- 230000005855 radiation Effects 0.000 title claims abstract description 10
- 239000000428 dust Substances 0.000 claims abstract description 72
- 230000009467 reduction Effects 0.000 claims abstract description 43
- 238000004140 cleaning Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims description 17
- 230000010405 clearance mechanism Effects 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a heat radiation structure of a wind driven generator set, which comprises a base, a noise reduction box fixedly arranged on the upper surface of the base, a controller and a dust screen, wherein the controller and the dust screen are fixedly arranged outside the noise reduction box; the cleaning mechanism comprises a double-shaft motor arranged inside the noise reduction box, a rotating shaft and fan blades, wherein the rotating shaft and the fan blades are fixedly arranged on two output shafts of the double-shaft motor, a fixing plate is fixedly arranged at one end, far away from the double-shaft motor, of the rotating shaft, and a cleaning brush is fixedly arranged at one side, close to the noise reduction box, of the fixing plate. This aerogenerator unit heat radiation structure uses through the cooperation of clearance mechanism and dust extraction, can collect the dust after the dust screen clearance, improves the cleaning performance of dust to reach the practicality strong, clear up advantages such as effectual.
Description
Technical Field
The utility model relates to the technical field of wind power generation, in particular to a heat dissipation structure of a wind driven generator set.
Background
Wind power generation means that kinetic energy of wind is converted into electric energy, and wind energy is clean and pollution-free renewable energy, and the existing wind generating set body is subjected to heat dissipation and ventilation through fan blades during operation, and impurities such as dust are adsorbed on a filter screen after the wind generating set body is subjected to long-time heat dissipation and operation, time and labor are wasted during cleaning, when the filter screen is blocked due to dust adsorption, the internal ventilation and heat dissipation effects are affected, and the wind generating set body is affected after a long time.
The utility model discloses a wind generating set heat radiation structure, through retrieving, chinese patent CN216278306U discloses a wind generating set heat radiation structure, and it includes the case of making an uproar falls, the front of making an uproar falls the case is provided with the filter screen, the inner wall lower surface of making an uproar the case is provided with the generating set body, and the device is clear up the dust that the filter screen avoided through the cleaning brush rotation, beats vibration reduction tiny dust absorption through beating the board removal to the filter screen, avoids tiny dust absorption to block up the filter screen, guarantees the filter effect to a certain extent.
According to the wind turbine generator set heat dissipation structure, the dust screen is cleaned through the brush, but dust is unstable, when the cleaned dust is not treated in time, the possibility that the dust screen remains after the cleaning brush is stopped still can appear, the heat dissipation efficiency of the wind turbine generator set is seriously influenced, and the production requirement cannot be met, so that the wind turbine generator set heat dissipation structure is provided to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a heat dissipation structure of a wind driven generator set, which has the advantages of strong practicability, good cleaning effect and the like, and solves the problem that dust after cleaning is not timely treated and still remains on a dust screen.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wind turbine generator system heat radiation structure, includes base, the case of making an uproar falls in fixed mounting in the base upper surface, the outside controller and the dust screen of making an uproar falls in fixed mounting in the case of making an uproar, the outside fixed intercommunication that falls the case and be close to controller one side has the filter tube, the inside of the case of making an uproar falls is provided with the clearance mechanism that is used for carrying out the clearance to the dust screen, the outside of the case of making an uproar is provided with the dust absorption mechanism that carries out the hand to the dust and gathers;
The cleaning mechanism comprises a double-shaft motor arranged in the noise reduction box, a rotating shaft and fan blades, wherein the rotating shaft and the fan blades are fixedly arranged on two output shafts of the double-shaft motor, a fixing plate is fixedly arranged at one end, far away from the double-shaft motor, of the rotating shaft, and a cleaning brush is fixedly arranged at one side, close to the noise reduction box, of the fixing plate;
The dust collection mechanism comprises a collection box fixedly arranged on the upper surface of the noise reduction box, a dust collection fan fixedly arranged outside the collection box, a suction pipe fixedly arranged outside the noise reduction box and a suction nozzle fixedly communicated with the lower surface of the suction pipe.
Further, the inside of noise reduction case and dust screen has offered the commentaries on classics hole that is linked together, and the pivot passes through the commentaries on classics hole and extends to the outside of noise reduction case and dust screen.
Further, the cleaning brush is abutted against the dust screen, and the cleaning brush is matched with the dust screen.
Further, the mounting plate is welded on the inner side wall of the noise reduction box, and the double-shaft motor is fixedly mounted on the upper surface of the mounting plate through a plurality of groups of locking bolts.
Further, the fixed mode of cleaning brush and fixed plate is the bolt fastening, the transparent plate is installed to the one side that falls the case of making an uproar and is close to the controller.
Further, the output end of the dust collection fan is fixedly communicated with the collecting box, and a connecting pipe is fixedly communicated between the collecting box and the suction pipe.
Further, the number of the suction nozzles in the dust collection mechanism is a plurality of the suction nozzles, and the suction nozzles are distributed at equal intervals.
Compared with the prior art, the utility model provides a heat dissipation structure of a wind driven generator set, which has the following beneficial effects:
1. This aerogenerator unit heat radiation structure uses through the cooperation of clearance mechanism and dust extraction, can collect the dust after the dust screen clearance, improves the cleaning performance of dust to reach the practicality and be strong, clear up advantages such as effectual, solved the dust after the clearance not in time handle, still can appear leaving the problem of the possibility on the dust screen.
2. This wind-driven generator unit heat radiation structure can carry out quick heat dissipation to the generator body through the flabellum rotation, can stay dust debris outside the case of making an uproar falls effectively through the filter screen, avoids the dust to get into and influences the normal life of generator body.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a perspective view of a portion of the assembly of the present utility model;
Fig. 3 is a cross-sectional perspective view of the structure of the present utility model.
In the figure: 1. a base; 2. a noise reduction box; 3. a controller; 4. a dust screen; 5. a filter tube; 6. a mounting plate; 7. a biaxial motor; 8. a rotating shaft; 9. a fan blade; 10. a fixing plate; 11. cleaning brushes; 12. a collection box; 13. a dust collection fan; 14. a suction pipe; 15. a suction nozzle; 16. a connecting pipe; 17. and a limiting component.
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.
Embodiment one:
Referring to fig. 1-2, a heat dissipation structure of a wind turbine generator system comprises a base 1, a noise reduction box 2 fixedly installed on the upper surface of the base 1, a controller 3 fixedly installed outside the noise reduction box 2, and a dust screen 4, wherein a filter pipe 5 is fixedly communicated with the outside of one side, close to the controller 3, of the noise reduction box 2. The noise reduction box 2 is internally provided with a wind generating set body.
In the embodiment, a cleaning mechanism for cleaning the dust screen 4 is arranged in the noise reduction box 2, the cleaning mechanism comprises a double-shaft motor 7 arranged in the noise reduction box 2, a rotating shaft 8 and fan blades 9 fixedly arranged on two output shafts of the double-shaft motor 7, a fixing plate 10 is fixedly arranged at one end, far away from the double-shaft motor 7, of the rotating shaft 8, and a cleaning brush 11 is fixedly arranged at one side, close to the noise reduction box 2, of the fixing plate 10; the inside of the noise reduction box 2 and the dust screen 4 is provided with a rotating hole which is communicated with each other, and the rotating shaft 8 extends to the outside of the noise reduction box 2 and the dust screen 4 through the rotating hole.
Wherein, cleaning brush 11 and dust screen 4 looks adaptation are just cleaned brush 11 to the butt of dust screen 4. The mounting plate 6 is welded on the inner side wall of the noise reduction box 2, and the double-shaft motor 7 is fixedly mounted on the upper surface of the mounting plate 6 through a plurality of groups of locking bolts.
The cleaning brush 11 and the fixing plate 10 are fixed by bolts, and a transparent plate is installed on one side of the noise reduction box 2 close to the controller 3.
When the cleaning brush is used, the output shaft of the double-shaft motor 7 is started to drive the rotating shaft 8 to rotate, the rotating shaft 8 rotates to drive the cleaning brush 11 to rotate, and the cleaning brush 11 rotates to clean the dust screen 4.
And through setting up flabellum 9, flabellum 9 rotates the air flow speed that accelerates in the noise reduction case 2 and takes away a large amount of heat, dispels the heat to the generator body.
In the embodiment, a dust collection mechanism for collecting dust by hand is arranged outside the noise reduction box 2; the dust collection mechanism comprises a collection box 12 fixedly arranged on the upper surface of the noise reduction box 2, a dust collection fan 13 fixedly arranged outside the collection box 12, a suction pipe 14 fixedly arranged outside the noise reduction box 2 and suction nozzles 15 fixedly communicated with the lower surface of the suction pipe 14, wherein the number of the suction nozzles 15 in the dust collection mechanism is a plurality, and the suction nozzles 15 are distributed at equal intervals
Wherein, the output end of the dust collection fan 13 is fixedly communicated with the collection box 12, and a connecting pipe 16 is fixedly communicated between the collection box 12 and the suction pipe 14. The inside of the collection box 12 is provided with a screen which can prevent dust from entering the dust suction fan 13.
When the dust collection device is used, the dust collection fan 13 is started to enable negative pressure to be formed inside the collection box 12, and at the moment, the suction nozzle 15 sucks cleaned dust and conveys the cleaned dust to the inside of the collection box 12 for storage through the connecting pipe 16.
Embodiment two:
Referring to fig. 1-3, on the basis of the first embodiment, the noise reduction box comprises a limiting component 17 arranged in the noise reduction box 2, the limiting component 17 is composed of a limiting frame and a bearing, the limiting frame is fixedly arranged on the inner bottom wall of the noise reduction box 2, a rotating hole is formed in the limiting frame, the bearing is arranged in the rotating hole, and the outer wall of the rotating shaft 8 is fixed with the inner ring of the bearing.
By adopting the technical scheme, the rotating shaft 8 is limited, the double-shaft motor 7 is ensured to stably drive the cleaning brush 11 to rotate, and the cleaning of the dust screen 4 is improved.
The working principle of the embodiment is as follows:
Through starting biax motor 7, make its output shaft drive pivot 8 rotate, the rotation of pivot 8 drives cleaning brush 11 and rotates, and cleaning brush 11 is rotatory to clear up dust screen 4, starts dust absorption fan 13 then, makes collection box 12 inside formation negative pressure, and suction nozzle 15 inhales the dust of cleaning off this moment, carries the inside storage to collection box 12 through connecting pipe 16.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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 (7)
1. The utility model provides a aerogenerator unit heat radiation structure, includes base (1), fixed mounting in case of making an uproar (2) of base (1) upper surface, fixed mounting in outside controller (3) of case of making an uproar (2) and dust screen (4), its characterized in that: the device is characterized in that a filter pipe (5) is fixedly communicated with the outside of one side, close to the controller (3), of the noise reduction box (2), a cleaning mechanism for cleaning the dust screen (4) is arranged in the noise reduction box (2), and a dust collection mechanism for collecting dust by hands is arranged outside the noise reduction box (2);
The cleaning mechanism comprises a double-shaft motor (7) arranged inside the noise reduction box (2), a rotating shaft (8) and fan blades (9) fixedly arranged on two output shafts of the double-shaft motor (7), a fixing plate (10) is fixedly arranged at one end, far away from the double-shaft motor (7), of the rotating shaft (8), and a cleaning brush (11) is fixedly arranged at one side, close to the noise reduction box (2), of the fixing plate (10);
The dust collection mechanism comprises a collection box (12) fixedly arranged on the upper surface of the noise reduction box (2), a dust collection fan (13) fixedly arranged outside the collection box (12), a suction pipe (14) fixedly arranged outside the noise reduction box (2) and a suction nozzle (15) fixedly communicated with the lower surface of the suction pipe (14).
2. The wind turbine generator system heat dissipation structure as defined in claim 1, wherein: the noise reduction box (2) and the dust screen (4) are internally provided with rotating holes which are communicated, and the rotating shaft (8) extends to the outside of the noise reduction box (2) and the dust screen (4) through the rotating holes.
3. The wind turbine generator system heat dissipation structure as defined in claim 1, wherein: the cleaning brush (11) is abutted against the dustproof net (4), and the cleaning brush (11) is matched with the dustproof net (4).
4. The wind turbine generator system heat dissipation structure as defined in claim 1, wherein: the noise reduction box is characterized in that a mounting plate (6) is welded on the inner side wall of the noise reduction box (2), and the double-shaft motor (7) is fixedly mounted on the upper surface of the mounting plate (6) through a plurality of groups of locking bolts.
5. The wind turbine generator system heat dissipation structure as defined in claim 1, wherein: the cleaning brush (11) is fixed with the fixing plate (10) through bolts, and a transparent plate is arranged on one side, close to the controller (3), of the noise reduction box (2).
6. The wind turbine generator system heat dissipation structure as defined in claim 1, wherein: the output end of the dust collection fan (13) is fixedly communicated with the collection box (12), and a connecting pipe (16) is fixedly communicated between the collection box (12) and the suction pipe (14).
7. The wind turbine generator system heat dissipation structure as defined in claim 1, wherein: the number of the suction nozzles (15) in the dust collection mechanism is a plurality of the suction nozzles (15), and the suction nozzles (15) are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323362599.7U CN221257021U (en) | 2023-12-11 | 2023-12-11 | Heat radiation structure of wind driven generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323362599.7U CN221257021U (en) | 2023-12-11 | 2023-12-11 | Heat radiation structure of wind driven generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221257021U true CN221257021U (en) | 2024-07-02 |
Family
ID=91654134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323362599.7U Active CN221257021U (en) | 2023-12-11 | 2023-12-11 | Heat radiation structure of wind driven generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221257021U (en) |
-
2023
- 2023-12-11 CN CN202323362599.7U patent/CN221257021U/en active Active
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