CN220208688U - Dry-type transformer with dustproof noise reduction function - Google Patents
Dry-type transformer with dustproof noise reduction function Download PDFInfo
- Publication number
- CN220208688U CN220208688U CN202321599691.2U CN202321599691U CN220208688U CN 220208688 U CN220208688 U CN 220208688U CN 202321599691 U CN202321599691 U CN 202321599691U CN 220208688 U CN220208688 U CN 220208688U
- Authority
- CN
- China
- Prior art keywords
- dry
- type transformer
- gear
- noise reduction
- frid
- 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
- 230000009467 reduction Effects 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims description 27
- 239000003063 flame retardant Substances 0.000 claims description 16
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 15
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000030279 gene silencing Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses a dry-type transformer with dustproof and noise-reducing functions, and particularly relates to the technical field of transformers. The utility model can prevent dust on the dry-type transformer main body, and effectively block noise, thereby achieving the effect of sound insulation and ensuring that the noise reduction plate has better sound insulation effect.
Description
Technical Field
The utility model relates to the technical field of transformers, in particular to a dry-type transformer with dustproof and noise reduction functions.
Background
Dry transformers are widely used in places such as local lighting, high-rise buildings, airports, wharf CNC mechanical equipment and the like, and simply said dry transformers refer to transformers in which the iron cores and windings are not immersed in insulating oil.
However, the existing part of dry-type transformer is easy to accumulate dust when not in use, the damage rate of the dry-type transformer is increased, and the noise generated in the working process of the existing part of dry-type transformer cannot be denoised.
Disclosure of Invention
The technical problems to be solved are as follows: the existing part of dry-type transformer is easy to accumulate dust when not in use, the damage rate of the dry-type transformer is increased, and the noise generated in the working process of the existing part of dry-type transformer cannot be denoised.
Aiming at the defects of the prior art, the utility model provides the dry type transformer with the dustproof noise reduction function, which solves the problems that dust is easy to accumulate when the dry type transformer is not used in the background art, the damage rate of the dry type transformer is increased, and noise generated in the working process of the dry type transformer cannot be removed.
The technical scheme is as follows:
in order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a dry-type transformer with dustproof function of making an uproar that falls, includes the base, the top fixed mounting of base has the support, one side fixed surface of support installs dry-type transformer main part, the top fixed mounting of dry-type transformer main part has the support column, the top fixed mounting of support column has the frid, the inside of frid is provided with the dust guard, one side surface rotation of frid installs first gear, one side surface rotation of first gear installs the head rod, one side surface rotation of first gear installs the second connecting rod, one side surface fixed mounting of frid has the second motor, one side surface fixed mounting of second motor has the second gear, one side surface fixed mounting of dust guard has the frid, the inside of frid is provided with fire-retardant soundproof cotton layer and sound-proof piece and amortization sponge and sound-absorbing cotton layer.
In one possible implementation, a fan is fixedly mounted on top of the base.
In one possible implementation manner, the number of the support columns is four, and four support columns are in rectangular symmetrical structures.
In one possible implementation, the second gear forms a rotation adjustment structure by means of a motor, the second gear and the first gear are engaged with each other, and the first gear forms a synchronous rotation adjustment by means of the second gear.
In one possible implementation, a side surface of the slot plate is provided with a groove.
In one possible implementation manner, one ends of the first connecting rod and the second connecting rod are fixedly installed on one side surface of the dust-proof plate, two dust-proof plates are arranged, and the two dust-proof plates form a opposite movement structure through the first connecting rod and the second connecting rod.
In one possible implementation manner, the noise reduction plate is internally provided with a flame-retardant soundproof cotton layer, a side surface of the flame-retardant soundproof cotton layer is provided with a soundproof sheet, a side surface of the soundproof sheet is provided with a silencing sponge, and a side surface of the silencing sponge is provided with a sound absorbing cotton layer.
The beneficial effects are that:
firstly, through the motor that sets up, when using, driving motor, the motor drives the second gear and rotates, and the second gear drives intermeshing's first gear and rotates in step, and first gear rotates and drives head rod and second connecting rod and rotate, and under head rod and the effect of second connecting rod for head rod and second connecting rod drive the dust guard can slide in the inside of frid and adjust, make the dust guard can prevent dust to the dry-type transformer main part;
secondly, through fire-retardant soundproof cotton layer and sound proof piece and amortization sponge and the sound absorbing cotton layer that set up, when using, fire-retardant soundproof cotton layer can effectually block the noise, and in the noise entering sound proof piece, can consume the acoustic energy in the space to reach the effect that gives sound insulation, the amortization sponge can be better the absorption noise, and the sound absorbing cotton layer can be with the acoustic energy consumption for heat energy, thereby reaches the effect of inhaling sound, makes the noise board give sound insulation effect better.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
fig. 4 is a schematic view of a perspective appearance structure of a noise reduction plate according to the present utility model.
Reference numerals illustrate:
1. a base; 2. a blower; 3. a bracket; 4. a dry-type transformer body; 5. a support column; 6. a trough plate; 7. a dust-proof plate; 8. a groove; 9. a first gear; 10. a first connecting rod; 11. a second connecting rod; 12. a motor; 13. a second gear; 14. a noise reduction plate; 15. a flame retardant soundproof cotton layer; 16. a sound insulation sheet; 17. a sound-deadening sponge; 18. and a sound absorbing cotton layer.
Detailed Description
The embodiment of the application solves the problems in the prior art by providing the dry-type transformer with the dustproof noise reduction function.
The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:
the specific structure of this embodiment, as shown in fig. 1 and 4, a dry-type transformer with dustproof noise reduction function, including base 1, the top fixed mounting of base 1 has support 3, one side surface fixed mounting of support 3 has dry-type transformer main part 4, the top fixed mounting of dry-type transformer main part 4 has support column 5, the top fixed mounting of support column 5 has frid 6, the inside of frid 6 is provided with dust guard 7, one side surface rotation of frid 6 installs first gear 9, one side surface rotation of first gear 9 installs head rod 10, one side surface rotation of first gear 9 installs second connecting rod 11, one side surface fixed mounting of frid 6 has second motor 12, the output fixed mounting of second motor 12 has second gear 13, one side surface fixed mounting of dust guard 7 has noise reduction board 14, the inside of noise reduction board 14 is provided with fire-retardant soundproof cotton layer 15 and sound deadening sponge 17 and sound absorbing cotton layer 18.
In some examples, the fan 2 is fixedly mounted on the top of the base 1, and the fan 2 is arranged to enable the fan 2 to dust the dry-type transformer body 4 when in use.
In some examples, the number of the support columns 5 is four, and rectangular symmetrical structures are formed among the four support columns 5, and when the support columns 5 are used, the support columns 5 can support the groove plates 6, so that the stability of the groove plates 6 is good.
In some examples, the second gear 13 forms a rotation adjustment structure through the motor 12, the second gear 13 and the first gear 9 are meshed with each other, the first gear 9 forms synchronous rotation adjustment through the second gear 13, and the motor 12 is driven by the motor 12, so that the motor 12 drives the second gear 13 to rotate, and the second gear 13 rotates to drive the first gear 9 to rotate when the motor 12 is used.
In some examples, a groove 8 is provided on one side surface of the slot plate 6, and the dust-proof plate 7 is convenient to observe sliding inside the slot plate 6 when in use through the provided groove 8.
In some examples, one end of the first connecting rod 10 and one end of the second connecting rod 11 are fixedly installed on one side surface of the dust-proof plate 7, two dust-proof plates 7 are arranged on one side surface of the dust-proof plate 7, the two dust-proof plates 7 form a moving structure in opposite directions through the first connecting rod 10 and the second connecting rod 11, when the dry-type transformer body 4 is used, the first connecting rod 10 and the second connecting rod 11 are driven to rotate through rotation of the first gear 9 to be adjusted in a rotating mode, and the dust-proof plates 7 are driven to slide in the groove plates 6 to be adjusted through rotation of the first connecting rod 10 and the second connecting rod 11, so that the dust-proof plates 7 can prevent dust of the dry-type transformer body 4.
In some examples, the inside of the noise reduction plate 14 is provided with a flame-retardant soundproof cotton layer 15, one side surface of the flame-retardant soundproof cotton layer 15 is provided with a soundproof sheet 16, one side surface of the soundproof sheet 16 is provided with a sound-absorbing sponge 17, one side surface of the sound-absorbing sponge 17 is provided with a sound-absorbing cotton layer 18, the flame-retardant soundproof cotton layer 15 and the soundproof sheet 16 are arranged, and the sound-absorbing sponge 17 and the sound-absorbing cotton layer 18 are used, so that the flame-retardant soundproof cotton layer 15 can effectively block noise, the noise enters the soundproof sheet 16 and can consume sound energy in gaps, thereby achieving a sound-insulating effect, the sound-absorbing sponge 17 can absorb the noise better, the sound-absorbing cotton layer 18 can consume the sound energy as heat energy, thereby achieving a sound-absorbing effect, and the noise reduction plate 14 is better in sound-insulating effect.
In a specific application scenario, firstly, when the dry-type transformer main body 4 is in use, the motor 12 is driven, the motor 12 drives the second gear 13 to rotate, the second gear 13 drives the first gear 9 which is meshed with each other to synchronously rotate, the first gear 9 rotates to drive the first connecting rod 10 and the second connecting rod 11 to rotate, under the action of the first connecting rod 10 and the second connecting rod 11, the first connecting rod 10 and the second connecting rod 11 drive the dust-proof plate 7 to be slidably adjusted in the groove plate 6, the dust-proof plate 7 can prevent dust on the dry-type transformer main body 4, the flame-retardant soundproof cotton layer 15 can effectively block noise, the noise enters the soundproof sheet 16, acoustic energy can be consumed in a gap, so that a soundproof effect is achieved, the noise-absorbing sponge 17 can well absorb the noise, the acoustic cotton layer 18 can consume the acoustic energy into heat energy, and therefore the effect of sound-absorbing is achieved, and the soundproof plate 14 is better in soundproof effect.
By adopting the technical scheme: under the effect of motor 12 for dust guard 7 can prevent dust to dry-type transformer main part 4, fire-retardant soundproof cotton layer 15 and sound-proof sheet 16 and amortization sponge 17 and inhale the cotton layer 18 of sound, can effectually block the noise, thereby reaches the effect of giving sound insulation, makes noise reduction board 14 sound insulation effect better.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (7)
1. The utility model provides a dry-type transformer with dustproof function of making an uproar that falls, includes base (1), its characterized in that: the utility model discloses a dry-type transformer, including base (1), support (3), dry-type transformer main part (4) are installed to the top fixed mounting of support (3), the top fixed mounting of dry-type transformer main part (4) has support column (5), the top fixed mounting of support column (5) has frid (6), the inside of frid (6) is provided with dust guard (7), first gear (9) are installed in the surface rotation of one side of frid (6), head rod (10) are installed in the surface rotation of one side of first gear (9), second connecting rod (11) are installed in the surface rotation of one side of first gear (9), one side surface fixed mounting of frid (6) has second motor (12), the output fixed mounting of second motor (12) has second gear (13), one side surface fixed mounting of frid (7) has frid (14), the inside of frid (14) is provided with fire-retardant sound insulation layer (15) and piece (16) and noise reduction sponge (18).
2. The dry-type transformer with dustproof noise reduction function according to claim 1, wherein: the top of the base (1) is fixedly provided with a fan (2).
3. The dry-type transformer with dustproof noise reduction function according to claim 1, wherein: the number of the support columns (5) is four, and rectangular symmetrical structures are formed among the four support columns (5).
4. The dry-type transformer with dustproof noise reduction function according to claim 1, wherein: the second gear (13) forms a rotation adjusting structure through the motor (12), the second gear (13) is meshed with the first gear (9), and the first gear (9) forms synchronous rotation adjustment through the second gear (13).
5. The dry-type transformer with dustproof noise reduction function according to claim 1, wherein: a groove (8) is formed in one side surface of the groove plate (6).
6. The dry-type transformer with dustproof noise reduction function according to claim 1, wherein: one end of each of the first connecting rod (10) and the second connecting rod (11) is fixedly arranged on one side surface of each dust-proof plate (7), two dust-proof plates (7) are arranged, and the two dust-proof plates (7) form a opposite movement structure through the first connecting rod (10) and the second connecting rod (11).
7. The dry-type transformer with dustproof noise reduction function according to claim 1, wherein: the inside of board of making an uproar (14) falls is provided with fire-retardant soundproof cotton layer (15), a side surface of fire-retardant soundproof cotton layer (15) is provided with sound proof sheet (16), a side surface of sound proof sheet (16) is provided with amortization sponge (17), a side surface of amortization sponge (17) is provided with inhales cotton layer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321599691.2U CN220208688U (en) | 2023-06-22 | 2023-06-22 | Dry-type transformer with dustproof noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321599691.2U CN220208688U (en) | 2023-06-22 | 2023-06-22 | Dry-type transformer with dustproof noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220208688U true CN220208688U (en) | 2023-12-19 |
Family
ID=89137460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321599691.2U Active CN220208688U (en) | 2023-06-22 | 2023-06-22 | Dry-type transformer with dustproof noise reduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220208688U (en) |
-
2023
- 2023-06-22 CN CN202321599691.2U patent/CN220208688U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108667201B (en) | Heat dissipation and noise reduction motor for industrial machine tool | |
| CN220208688U (en) | Dry-type transformer with dustproof noise reduction function | |
| CN111744919A (en) | Noise prevention and control equipment for environmental protection engineering | |
| CN217336100U (en) | Special silence cabinet of integration no negative pressure equipment | |
| CN203701886U (en) | Micro-through-hole double-cavity silencing louvers | |
| CN212967091U (en) | Machine sound-proof housing | |
| CN205134526U (en) | Equipment balcony of noise reduction falls in damping for house | |
| CN108803816B (en) | Noise reduction case for desktop computer | |
| CN207846718U (en) | A kind of series assembled sound absorption composite fire-proof board wall module board | |
| CN208884884U (en) | A kind of decoration sound-absorbing structure | |
| CN219710626U (en) | Noise treatment suppression device with good protection performance | |
| CN201121371Y (en) | Soundproofing inner wall surface | |
| CN220417635U (en) | Noise reduction structure of ventilation equipment | |
| CN210639978U (en) | Ceiling type silencing device for electromechanical equipment | |
| CN213125304U (en) | Noise-reduction box-type substation | |
| CN215600077U (en) | Noise reduction device for electromechanical equipment | |
| CN217028694U (en) | Sound-proof noise-reducing type fireproof rolling shutter door | |
| CN214221440U (en) | Sound-insulation noise-reduction mechanism for air compressor head | |
| CN216787634U (en) | Double-layer sound-insulation noise-reduction material structure | |
| CN219604977U (en) | Noise elimination and reduction device | |
| CN219158250U (en) | Arc wood-plastic sound-absorbing heat-insulating wallboard | |
| CN212927350U (en) | Honeycomb factory sound insulation and wind prevention device | |
| CN217883084U (en) | High-performance noise-reduction motor | |
| CN211308437U (en) | Silencing and heat-insulating pad for automobile engine | |
| CN215417518U (en) | Flame-retardant cotton with good sound absorption effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |