CN208796822U - A kind of low noise and the good transformer that radiates - Google Patents
A kind of low noise and the good transformer that radiates Download PDFInfo
- Publication number
- CN208796822U CN208796822U CN201821013078.7U CN201821013078U CN208796822U CN 208796822 U CN208796822 U CN 208796822U CN 201821013078 U CN201821013078 U CN 201821013078U CN 208796822 U CN208796822 U CN 208796822U
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- China
- Prior art keywords
- blimp
- transformer
- low noise
- heat dissipation
- cover
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Abstract
The utility model discloses a kind of low noise and the good transformers of heat dissipation, including transformer body, soundproofing member is arranged with outside transformer body, the soundproofing member includes the blimp for supporting the pedestal of transformer body and pedestal to be equipped with, the blimp is downward opening cavity structure, and blimp is the double-layer structure for having interlayer space in being made of internal layer and outer layer, the bottom of the interlayer space is equipped with heating member, the heating member is plugged in blimp by fixing piece, the heating member is connected with heat-conducting piece, the check valve that can only enter the blimp external world by interlayer space is connected at the top of the blimp, the blimp outer layer includes cover body and the cover with cover body grafting, the pedestal is equipped with the socket of the opening grafting for the blimp, the blimp is provided with radiating subassembly.Noise substantially reduces, and the degree for reducing noise is adjusted, and the service life is long；And there is good heat dissipation performance, and low-carbon environment-friendly.
Description
Technical field
The utility model belongs to field transformer, and in particular to a kind of low noise and the good transformer that radiates.
Background technique
Transformer (Transformer) is the device for changing alternating voltage using the principle of electromagnetic induction, main member
It is primary coil, secondary coil and iron core (magnetic core).Major function has: voltage transformation, impedance transformation, is isolated, is steady at current transformation
Press (magnetic saturation transformer) etc..Can be divided into, according to use: (electric furnace becomes, rectification becomes, power frequency examination for power transformer and special transformer
Test transformer, pressure regulator, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformation
Device, electronic transformer, reactor, mutual inductor etc.).But existing transformer noise is larger, to the work people of maintenance, installation
Member or the resident of surrounding cause puzzlement, can damage the hearing of people under such circumstances for a long time；And existing open air
Transformer bring while solving the problem of sound insulation be heat dissipation, in the prior art without one kind both can solve every
Sound meets the transformer of cooling requirements again.
Utility model content
The purpose of this utility model is to provide a kind of low noise and the good transformer of heat dissipation, noise substantially reduce, can
The degree for reducing noise is adjusted, the service life is long；And there is good heat dissipation performance, and low-carbon environment-friendly.
In order to achieve the above object, the major technique solution of the utility model is to provide a kind of low noise and good change of radiating
Depressor, including transformer body, transformer body are arranged with soundproofing member outside, and the soundproofing member includes support transformer body
Pedestal and the blimp that is equipped with of pedestal, the blimp is downward opening cavity structure, and blimp be by internal layer and
The interior double-layer structure for having interlayer space that outer layer is constituted, the bottom of the interlayer space are equipped with heating member, and the heating member passes through
Fixing piece is plugged in blimp, and the heating member is connected with heat-conducting piece, and being connected at the top of the blimp only can be by interlayer sky
Between enter blimp external world check valve, the pedestal include upper resilient cushion sequentially connected from top to bottom, upper backup pad, bullet
Spring, lower supporting plate and lower resilient cushion, the blimp outer layer include cover body and the cover with cover body grafting, are set on the pedestal
Have for the blimp opening grafting socket, the blimp be equipped with radiating subassembly, the radiating subassembly include connection every
The wind-force part of the snorkel on the inner and outer boundary of sound cover, the multiple pumping parts being articulated in snorkel and driving pumping part rotation, it is described
Pumping part includes the driven gear for being actively socketed on snorkel upper orifice, rotary shaft and multiple fan pieces, the rotary shaft and from
Moving gear connection, the multiple fan piece are set in the rotary shaft, and the wind-force part includes the wind of connection on the cover
Stress fan on frame, the stress axis being articulated on wind frame and connection stress axis, be connected on the stress axis with it is described driven
The driving gear of gear engagement, the upper orifice of the snorkel are connected with support column, and support column is connected with waterproof cover.
In some embodiments, the heating member is ring structure, and longitudinal section is spiral in shape, enables to interlayer
The heating of gas is more uniform in space, quickly.
In some embodiments, the heat-conducting piece be inverted U-shaped structure, allow most of air of interlayer space by
Heating.
In some embodiments, array arrangement has multiple springs between the upper backup pad and lower supporting plate, can be with damping
Effect, the upper backup pad and lower supporting plate institute clip space are surrounded by sound-absorbing block.
In some embodiments, acoustical cotton is filled between the multiple spring.
In some embodiments, the upper backup pad and lower supporting plate are abatvoix.
In some embodiments, the upper resilient cushion and lower resilient cushion are soft rubber pad.
In some embodiments, the blimp outer layer includes cover body and the cover with cover body grafting, the cover body
Open edge is equipped with the groove of multiple annulars, and the edge respective slot of the cover is equipped with the fin that can cooperate with groove, groove
Make the grafting of cover body and the cover more firm with fin grafting.In some embodiments, the heating member is connected with conducting wire, leads
Line accesses transformer body, to power to the heating member, the insulation cover is equipped with the switch of control heating member.
When the utility model uses, the switch of heating member, the gas in heating interlayer space, so that gas is swollen are opened
Swollen several times, overflow from check valve, are then shut off heating member, and the contraction of gas in interlayer space thins out, so interlayer is empty
Between be used as sound deadening space, by control heating member temperature, so that the amount of gas expansion multiple and spilling is controlled, to control folder
The rarefied content of sheaf space gas, so as to adjust soundproof effect, the spring of pedestal can weaken the vibrating noise of transformer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention,
Fig. 2 is the cover body of Fig. 1 embodiment and the enlarged drawing of the cover junction,
In figure: transformer body 1, pedestal 2, blimp 3, heating member 4, fixing piece 5, heat-conducting piece 6, check valve 7, upper damping
Pad 8, upper backup pad 9, spring 10, lower supporting plate 11, lower resilient cushion 12, cover body 13, the cover 14, socket 15, sound-absorbing block 16, sound-absorbing
Cotton 17, groove 18, fin 19, switch 20, interlayer space 21, snorkel 22, driven gear 23, rotary shaft 24, fan piece 25, wind
Frame 26, stress axis 27, stress fan 28, driving gear 29, waterproof cover 30.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", "upper",
The orientation of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore on
Stating term should not be understood as limiting the present invention.
It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment,
The quantity of one element can be one, and in a further embodiment, the quantity of the element can be it is multiple, term " one " is no
It can be interpreted as the limitation to quantity.
As depicted in figs. 1 and 2, a kind of low noise and the good transformer that radiates described in the present embodiment, including transformer
Ontology 1, transformer body 1 are arranged with soundproofing member outside, and the soundproofing member includes pedestal 2 and the bottom for supporting transformer body 1
The blimp 3 that seat 2 is equipped with, the blimp 3 is downward opening cavity structure, and blimp 3 is by internal layer and outer layer structure
There is the double-layer structure of interlayer space 21 in, the bottom of the interlayer space 21 is equipped with heating member 4, and the heating member 4 passes through
Fixing piece 5 is plugged in blimp 3, and the heating member 4 is connected with heat-conducting piece 6, and being connected at the top of the blimp 3 only can be by pressing from both sides
Sheaf space enters the extraneous check valve 7 of blimp 3, and the pedestal 2 includes upper resilient cushion 8 sequentially connected from top to bottom, upper branch
Fagging 9, spring 10, lower supporting plate 11 and lower resilient cushion 12,3 outer layer of blimp include cover body 13 and insert with cover body 13
The cover 14 connect, the pedestal 2 are equipped with the socket 15 of the opening grafting for the blimp, and the blimp 3 is equipped with heat dissipation
Component, the radiating subassembly include the snorkel 22 for being connected to the inner and outer boundary of blimp 3, the multiple pumpings being articulated in snorkel 22
The wind-force part of part and driving pumping part rotation, the pumping part includes the driven gear for being actively socketed on 22 upper orifice of snorkel
23, rotary shaft 24 and multiple fan pieces 25, the rotary shaft 24 and driven gear 23 connect, and the multiple fan piece 25 is arranged
In the rotary shaft 24, the wind-force part includes the wind frame 26 being connected in the cover 14, the stress axis being articulated on wind frame 26
27 and connection stress axis 27 on stress fan 28, be connected with the active engaged with the driven gear 23 on the stress axis 27
Gear 29, the upper orifice of the snorkel 22 are connected with support column, and support column is connected with waterproof cover 30.Stress fan 28 by
Wind blows rotation, passes to rotary shaft 24 by stress axis 27, driving gear 29, driven gear 23, drives multiple fan pieces 25
Hot gas in the blimp 3 is extracted out, achievees the purpose that cooling by rotation.
In some embodiments, the heating member 4 is ring structure, and longitudinal section is spiral in shape, enables to press from both sides
The heating of gas is more uniform in sheaf space, quickly.
In some embodiments, the heat-conducting piece 6 be inverted U-shaped structure, allow most of air of interlayer space by
To heating.
In some embodiments, array arrangement has multiple springs 10 between the upper backup pad 9 and lower supporting plate 11, can
With cushioning effect, 11 clip spaces of the upper backup pad 9 and lower supporting plate are surrounded by sound-absorbing block 16.
In some embodiments, acoustical cotton 17 is filled between the multiple spring 10.
In some embodiments, the upper backup pad 9 and lower supporting plate 11 are abatvoix.
In some embodiments, the upper resilient cushion 8 and lower resilient cushion 12 are soft rubber pad.
In some embodiments, 3 outer layer of blimp includes cover body 13 and the cover 14 with 13 grafting of cover body, described
The open edge of cover body 13 is equipped with the groove 18 of multiple annulars, and the edge respective slot 18 of the cover 14 is equipped with can be with groove 18
The fin 19 of cooperation, groove 18 and 19 grafting of fin make the grafting of cover body 13 and the cover 14 more firm.In some embodiments
In, the heating member 4 is connected with conducting wire, and conducting wire accesses transformer body 1, thus power to the heating member 4, the insulation cover
It is equipped with the switch 20 of control heating member 4.
When the utility model uses, the switch of heating member, the gas in heating interlayer space, so that gas is swollen are opened
Swollen several times, overflow from check valve, are then shut off heating member, and the contraction of gas in interlayer space thins out, so interlayer is empty
Between be used as sound deadening space, by control heating member temperature, so that the amount of gas expansion multiple and spilling is controlled, to control folder
The rarefied content of sheaf space gas, so as to adjust soundproof effect, the spring of pedestal can weaken the vibrating noise of transformer.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase
Approximate technical solution, all falls within the protection scope of the utility model.
Claims (8)
1. a kind of low noise and the good transformer of heat dissipation, including transformer body (1), sound insulation is arranged with outside transformer body (1)
Component, the soundproofing member include the pedestal (2) of support transformer body (1) and the blimp (3) that pedestal (2) is equipped with, institute
Stating blimp (3) is downward opening cavity structure, which is characterized in that and blimp (3) is in being made of internal layer and outer layer
There is the double-layer structure of interlayer space, the bottom of the interlayer space is equipped with heating member (4), and the heating member (4) passes through fixing piece
(5) it is plugged in blimp (3), the heating member (4) is connected with heat-conducting piece (6), is connected at the top of the blimp (3) and only may be used
Enter the check valve (7) in blimp (3) external world by interlayer space, the pedestal (2) includes subtracting on sequentially connected from top to bottom
Shake pad (8), upper backup pad (9), spring (10), lower supporting plate (11) and lower resilient cushion (12), blimp (3) outer layer include
Cover body (13) and the cover (14) with cover body (13) grafting, the pedestal (2) are equipped with the opening grafting for the blimp
Socket (15), the blimp (3) is equipped with radiating subassembly, and the radiating subassembly includes connection blimp (3) inner and outer boundary
The wind-force part of snorkel (22), the multiple pumping parts being articulated in snorkel (22) and driving pumping part rotation, the pumping part
Driven gear (23), rotary shaft (24) and multiple fan pieces (25) including being actively socketed on snorkel (22) upper orifice, it is described
Rotary shaft (24) and driven gear (23) connection, the multiple fan piece (25) is set on the rotary shaft (24), described
Wind-force part includes the wind frame (26) being connected on the cover (14), the stress axis (27) being articulated on wind frame (26) and connection stress axis
(27) the stress fan (28) on is connected with the driving gear engaged with the driven gear (23) on the stress axis (27)
(29), the upper orifice of the snorkel (22) is connected with support column, and support column is connected with waterproof cover (30).
2. low noise according to claim 1 and the good transformer of heat dissipation, it is characterised in that the heating member (4) is annular
Structure, longitudinal section are spiral in shape.
3. low noise according to claim 1 and the good transformer of heat dissipation, it is characterised in that the heat-conducting piece (6) is U
Type structure.
4. low noise according to claim 1 and the good transformer of heat dissipation, it is characterised in that the upper backup pad (9) and under
There is multiple springs (10) array arrangement between support plate (11), the upper backup pad (9) and lower supporting plate (11) institute clip space
It is surrounded by sound-absorbing block (16).
5. low noise according to claim 1 and the good transformer of heat dissipation, it is characterised in that the multiple spring (10) it
Between be filled with acoustical cotton (17).
6. low noise according to claim 1 and the good transformer of heat dissipation, it is characterised in that the upper backup pad (9) and under
Support plate (11) is abatvoix.
7. low noise according to claim 1 and the good transformer of heat dissipation, it is characterised in that the upper resilient cushion (8) and under
Resilient cushion (12) is soft rubber pad.
8. low noise according to claim 1 and the good transformer of heat dissipation, it is characterised in that blimp (3) the outer layer packet
Cover body (13) and the cover (14) with cover body (13) grafting are included, the open edge of the cover body (13) is equipped with the recessed of multiple annulars
Slot (18), the edge respective slot (18) of the cover (14) are equipped with the fin (19) that can cooperate with groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821013078.7U CN208796822U (en) | 2018-06-28 | 2018-06-28 | A kind of low noise and the good transformer that radiates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821013078.7U CN208796822U (en) | 2018-06-28 | 2018-06-28 | A kind of low noise and the good transformer that radiates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208796822U true CN208796822U (en) | 2019-04-26 |
Family
ID=66201664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821013078.7U Expired - Fee Related CN208796822U (en) | 2018-06-28 | 2018-06-28 | A kind of low noise and the good transformer that radiates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208796822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597814A (en) * | 2018-06-28 | 2018-09-28 | 张家港鑫峰机电有限公司 | A kind of low noise and the good transformer that radiates |
-
2018
- 2018-06-28 CN CN201821013078.7U patent/CN208796822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597814A (en) * | 2018-06-28 | 2018-09-28 | 张家港鑫峰机电有限公司 | A kind of low noise and the good transformer that radiates |
| CN108597814B (en) * | 2018-06-28 | 2024-04-12 | 张家港鑫峰机电有限公司 | Transformer with low noise and good heat dissipation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20200628 |