CN215370045U - Ultra-silent generator set with noise reduction device - Google Patents
Ultra-silent generator set with noise reduction device Download PDFInfo
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- CN215370045U CN215370045U CN202121236462.5U CN202121236462U CN215370045U CN 215370045 U CN215370045 U CN 215370045U CN 202121236462 U CN202121236462 U CN 202121236462U CN 215370045 U CN215370045 U CN 215370045U
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- generator set
- heat dissipation
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Abstract
The utility model discloses an ultra-silent generator set with a noise reduction device, and belongs to the technical field of generators. According to the utility model, the shell is additionally arranged outside the generator set, and the sound insulation plate is attached to the inside of the shell, so that the noise generated when the generator set works is greatly reduced; the side surface of the generator set is provided with the heat dissipation fan, heat generated when the generator set works is discharged by the heat dissipation fan, the generator set is cooled in time, and the working stability of the generator set is ensured; the radiating blades can be opened and closed through the lifting of the linkage strips, the radiating channel is adjusted, and the adjustability is good.
Description
Technical Field
The utility model relates to the technical field of generators, in particular to an ultra-silent generator set with a noise reduction device.
Background
Diesel generator set's diesel engine is driving the in-process of generator electricity generation, produce a large amount of heats and noise, diesel generator's generated power is higher, the heat of production is also more, in case can not give off diesel generator set's heat to the external world in time, diesel generator breaks down because the organism is overheated easily, and then can't continuously output the electric energy, the noise of production can lead to its operational environment noise big, therefore, need a generating set that heat dispersion is good, the noise is little, can guarantee the stability of generator work, can promote its operational environment's comfort level again.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides an ultra-silent generator set with a noise reduction device.
The utility model is realized by the following technical scheme:
the utility model provides an ultra-silent generating set with device of making an uproar falls, includes casing, generating set body and heat dissipation fan, the inside base that is fixed with of casing, generating set body fixes the top at the base, the heat dissipation fan passes through the fixed axle to be fixed in the side of generating set body, the inside laminating of casing has the acoustic celotex board, the both sides of casing are equipped with the side frame, the inboard of side frame is equipped with the linkage strip, the surface of linkage strip and side frame articulates there are a plurality of radiator vane, it is articulated with the side frame that roller bearing A is passed through at radiator vane's middle part, radiator vane's end is articulated with the linkage strip through roller bearing B, a plurality of locating holes have been seted up to the upper end of linkage strip, and the bolt inserts in the locating hole and fixes the linkage strip inside the casing, and is adjacent form heat dissipation channel between the radiator vane.
The sound insulation board covers the upper surface and the lower surface inside the shell, and a plurality of through holes are formed in the surface of the sound insulation board.
And a plurality of fan guide blades are fixed on the surface of the heat dissipation fan.
The outer ends of the radiating blades are inclined downwards.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the shell is additionally arranged outside the generator set, and the sound insulation plate is attached to the inside of the shell, so that the noise generated when the generator set works is greatly reduced; the side surface of the generator set is provided with the heat dissipation fan, heat generated when the generator set works is discharged by the heat dissipation fan, the generator set is cooled in time, and the working stability of the generator set is ensured; the radiating blades can be opened and closed through the lifting of the linkage strips, the radiating channel is adjusted, and the adjustability is good.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: 1. a housing; 2. a base; 3. a generator set body; 4. a heat dissipation fan; 5. a fixed shaft; 6. a side frame; 7. a heat dissipating fin; 8. a roller A; 9. a linkage bar; 10. a roller B; 11. a bolt; 12. positioning holes; 13. a sound insulating board; 14. a wind guide blade.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in the attached drawing fig. 1 of the specification, an ultra-silent generator set with a noise reduction device comprises a shell 1, a generator set body 3 and a heat dissipation fan 4, wherein a base 2 is fixed inside the shell 1, the generator set body 3 is fixed above the base 2, the heat dissipation fan 4 is fixed on the side surface of the generator set body 3 through a fixing shaft 5, a sound insulation board 13 is attached inside the shell 1, side frames 6 are arranged on two sides of the shell 1, a linkage strip 9 is arranged on the inner side of each side frame 6, a plurality of heat dissipation blades 7 are hinged to the surfaces of the linkage strip 9 and the side frames 6, the middle parts of the heat dissipation blades 7 are hinged to the side frames 6 through a roller A8, the tail ends of the heat dissipation blades 7 are hinged to the linkage strip 9 through a roller B10, a plurality of positioning holes 12 are formed in the upper end of the linkage strip 9, a bolt 11 is inserted into the positioning hole 12 to fix the linkage strip 9 inside the shell 1, and a heat dissipation channel is formed between the adjacent heat dissipation blades 7.
The sound insulation board 13 covers the upper and lower surfaces inside the casing 1, and a plurality of through holes are formed in the surface of the sound insulation board 13.
And a plurality of fan guide blades 14 are fixed on the surface of the heat dissipation fan 4.
The outer ends of the radiating fins 7 are inclined downward.
Example 1
The utility model provides an ultra-silent generating set with device of making an uproar falls, which comprises a housin 1, generating set body 3 and heat dissipation fan 4, 1 inside of casing is fixed with base 2, generating set body 3 is fixed in the top of base 2, heat dissipation fan 4 passes through fixed axle 5 to be fixed in the side of generating set body 3, the inside laminating of casing 1 has acoustic celotex board 13, the both sides of casing 1 are equipped with side frame 6, the inboard of side frame 6 is equipped with linkage strip 9, linkage strip 9 and side frame 6's surface articulates there are a plurality of radiator vane 7, the middle part of radiator vane 7 is passed through roller bearing A8 and is articulated with side frame 6, radiator vane 7's end is articulated with linkage strip 9 through roller bearing B10, a plurality of locating holes 12 have been seted up to linkage strip 9's upper end, bolt 11 inserts in locating hole 12 will link strip 9 to fix inside casing 1, form heat dissipation channel between the adjacent radiator vane 7.
The sound insulation board 13 covers the upper and lower surfaces of the inside of the casing 1, and a plurality of through holes are formed in the surface of the sound insulation board 13.
In this embodiment, heat dissipation fan 4 discharges the heat that generating set body 3 during operation produced from heat dissipation channel, and acoustic celotex board 13 laminates at 1 inner wall of casing, can reduce the noise that generating set body 3 during operation produced.
The regulation of radiator fin 7 can be realized in the lift of linkage strip 9 to change radiator fin and open or closed state, linkage strip 9 is fixed through bolt 11, makes radiator fin 7's stable state, and at generating set main part 3 during operation, radiator fin 7 is the open mode, forms a plurality of radiating passageways, is convenient for dispel the heat, and when generating set body 3 was out of work, radiator fin was the closed state, avoids the dust to get into inside the casing.
Example 2
The surface of the heat dissipation fan 4 is fixed with a plurality of air guide blades 14, so that the heat dissipation effect of the heat dissipation fan 4 is increased, and the air guide effect is achieved.
In this embodiment, the acoustic celotex board also can set up at the inside all faces of casing, and the through-hole is seted up on the acoustic celotex board surface, consequently, when the in-service use, does not influence heat dissipation channel's normal exhaust, and heat dissipation fan 4 exhaust heat can pass through the through-hole of acoustic celotex board earlier, discharges through heat dissipation channel again, and the multiaspect design acoustic celotex board can further increase syllable-dividing effect.
The outer ends of the radiating blades 7 are inclined downwards, and when the blades are in a closed state, the downward inclination is more favorable for improving the whole sealing performance.
In summary, the present invention is only a preferred embodiment, and not intended to limit the scope of the utility model, and all equivalent changes and modifications in the shape, structure, characteristics and spirit of the present invention described in the claims should be included in the scope of the present invention.
Claims (4)
1. The utility model provides an ultra-silent generating set with device of making an uproar falls which characterized in that: the heat dissipation fan comprises a shell (1), a generator set body (3) and a heat dissipation fan (4), wherein a base (2) is fixed inside the shell (1), the generator set body (3) is fixed above the base (2), the heat dissipation fan (4) is fixed on the side face of the generator set body (3) through a fixing shaft (5), a sound insulation board (13) is attached inside the shell (1), side frames (6) are arranged on two sides of the shell (1), a linkage strip (9) is arranged on the inner side of each side frame (6), a plurality of heat dissipation blades (7) are hinged to the surfaces of the linkage strip (9) and the side frames (6), the middle parts of the heat dissipation blades (7) are hinged to the side frames (6) through rolling shafts A (8), the tail ends of the heat dissipation blades (7) are hinged to the linkage strip (9) through rolling shafts B (10), a plurality of positioning holes (12) are formed in the upper end of the linkage strip (9), the pin (11) is inserted into the positioning hole (12) to fix the linkage bar (9) in the shell (1), and a heat dissipation channel is formed between the adjacent heat dissipation blades (7).
2. The ultra-silent generator set with a noise reduction device of claim 1, wherein: the sound insulation board (13) covers the upper surface and the lower surface of the interior of the shell (1), and a plurality of through holes are formed in the surface of the sound insulation board (13).
3. The ultra-silent generator set with a noise reduction device of claim 1, wherein: and a plurality of fan guide blades (14) are fixed on the surface of the heat dissipation fan (4).
4. The ultra-silent generator set with a noise reduction device of claim 1, wherein: the outer ends of the radiating blades (7) are inclined downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236462.5U CN215370045U (en) | 2021-06-03 | 2021-06-03 | Ultra-silent generator set with noise reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236462.5U CN215370045U (en) | 2021-06-03 | 2021-06-03 | Ultra-silent generator set with noise reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215370045U true CN215370045U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121236462.5U Active CN215370045U (en) | 2021-06-03 | 2021-06-03 | Ultra-silent generator set with noise reduction device |
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| Country | Link |
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| CN (1) | CN215370045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320589A (en) * | 2022-01-17 | 2022-04-12 | 镇江南福机电科技有限公司 | Novel silent generator set shell device and using method thereof |
-
2021
- 2021-06-03 CN CN202121236462.5U patent/CN215370045U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320589A (en) * | 2022-01-17 | 2022-04-12 | 镇江南福机电科技有限公司 | Novel silent generator set shell device and using method thereof |
| CN114320589B (en) * | 2022-01-17 | 2023-12-15 | 福建燚电电力科技有限公司 | Novel mute generator set shell device and application method thereof |
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Address after: 225000 zone a, building 2, No.19, Zhongman Road, high tech Industrial Development Zone, Yangzhou City, Jiangsu Province Patentee after: Zhengchi Holding Group Co.,Ltd. Address before: 225000 zone a, building 2, No.19, Zhongman Road, high tech Industrial Development Zone, Yangzhou City, Jiangsu Province Patentee before: ZhengChi power Yangzhou Co.,Ltd. |