CN206849610U - A kind of waterproof transformer - Google Patents
A kind of waterproof transformer Download PDFInfo
- Publication number
- CN206849610U CN206849610U CN201621186320.1U CN201621186320U CN206849610U CN 206849610 U CN206849610 U CN 206849610U CN 201621186320 U CN201621186320 U CN 201621186320U CN 206849610 U CN206849610 U CN 206849610U
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- CN
- China
- Prior art keywords
- transformer
- main casing
- thermal insulation
- insulation layer
- layer
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of waterproof transformer,Including transformer main casing and transformer,The transformer is fixedly mounted on inside transformer main casing,The transformer main casing top is provided with cooling layer,Cooling layer top is separately installed with several hollow heat sinks,Hollow heat sink and cooling layer are by the way of mutual UNICOM through connection,Transformer main casing is internally provided with first thermal insulation layer,Air circulation layer is provided between first thermal insulation layer and transformer main casing,The first thermal insulation layer opposite side is provided with second thermal insulation layer,First thermal insulation layer and second thermal insulation layer top are provided with opening,Transformer main casing bottom is provided with insulator foot,Insulator foot surface both ends are respectively arranged with the first sealant and the second sealant,Transformer main casing both sides side is connected with several blast pipes,The device good waterproof performance,Thermal diffusivity is good simultaneously,Improve service life,With certain antijamming capability.
Description
Technical field
Transformer technology field is the utility model is related to, specially a kind of waterproof transformer.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Level coil and iron core (magnetic core).Major function has：Voltage transformation, current transformation, impedance conversion, isolation, voltage stabilizing (magnetic saturation transformation
Device) etc..It can be divided into, according to use,：Power transformer and special transformer (electric furnace change, rectification change, power frequency testing transformer, pressure regulation
Device, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer,
Reactor, transformer etc.), transformer varying-voltage principle is found by faraday first, but until 19th-century just starts the eighties
Practical application.In the competition that generating field should export direct current and alternating current, it is its advantage that alternating current, which can use transformer,
One of.Transformer can convert electric energy to high voltage low current form, and then reconvert is gone back, therefore substantially reduces electric energy
Loss in course of conveying so that the economic fed distance of electric energy reaches farther.Consequently, it is possible to power plant can is built in far
From the place of electricity consumption.The most of electric power in the world finally just reach user there by a series of transformation, due to transformation sometimes
Device needs installed outdoors, therefore waterproof and anti-interference just becomes a problem.
Utility model content
For problem above, the utility model provides a kind of waterproof transformer, good waterproof performance, can effectively realize anti-
Water function, while thermal diffusivity is good, can improve the service life of refined tooth phase, and there is certain antijamming capability, it is anti-interference
Effectively can solve the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of waterproof transformer, including transformer master
Housing and transformer, the transformer are fixedly mounted on inside transformer main casing, and the transformer main casing top is provided with
Cooling layer, the cooling layer inside are equipped with coolant, and the cooling layer top is separately installed with several hollow heat sinks, described
Hollow heat sink and cooling layer by the way of mutual UNICOM through connection, the transformer main casing be internally provided with first every
Thermosphere, is provided with air circulation layer between the first thermal insulation layer and transformer main casing, the first thermal insulation layer opposite side is set
Second thermal insulation layer is equipped with, first thermal insulation layer and the second thermal insulation layer top is provided with opening, and the transformer main casing
Bottom is provided with insulator foot, and insulator foot surface both ends are respectively arranged with the first sealant and the second sealant, described
Transformer main casing both sides side is connected with several blast pipes, and the blast pipe mouth of pipe is downward, and blast pipe and air circulation
Layer is interconnected.
As a kind of preferable technical scheme of the utility model, gas is respectively adopted in the first thermal insulation layer and second thermal insulation layer
Gel felt, vacuum plate material.
As a kind of preferable technical scheme of the utility model, the hollow heat sink is made of aluminium base, transformer
Main casing external surface scribbles one layer of antirust paint.
As a kind of preferable technical scheme of the utility model, first sealant and the second sealant use rubber material
Material, and the blast pipe is fixedly connected by helical structure with transformer main casing, and blast pipe uses stainless steel material.
Compared with prior art, the beneficial effects of the utility model are：The waterproof transformer, by setting insulator foot,
It can ensure to prevent the generations of drain conditions while installation, improve the security used, at the same it is first heat-insulated by setting
Layer and second thermal insulation layer, the heat-sinking capability of transformer is improved, so as to improve the service life of transformer and operating efficiency, profit
With cooling layer and hollow heat sink, radiating effect can be effectively improved, it is empty realizing by setting the blast pipe that Open Side Down
When air-flow leads to, it is possibility to have effect ground waterproof.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1- insulator foots；The sealants of 2- first；3- transformer main casings；4- air circulation layers；5- cooling layers；6-
Second sealant；7- blast pipes；The hollow heat sinks of 8-；9- first thermal insulation layers；10- second thermal insulation layers；11- transformers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of waterproof transformer, including transformer main casing 3
With transformer 11, the transformer 11 is fixedly mounted on inside transformer main casing 3, and the top of transformer main casing 3 is set
There is cooling layer 5, the inside of cooling layer 5 is equipped with coolant, and the top of cooling layer 5 is separately installed with several hollow heat sinks
8, the hollow heat sink 8 and cooling layer 5 are set by the way of mutual UNICOM inside connection, the transformer main casing 3
First thermal insulation layer 9 is equipped with, is provided with air circulation layer 4 between the first thermal insulation layer 9 and transformer main casing 3, described first
The opposite side of thermal insulation layer 9 is provided with second thermal insulation layer 10, and first thermal insulation layer 9 and second thermal insulation layer 10 top is provided with out
Mouthful, and the bottom of transformer main casing 3 is provided with insulator foot 1, and the surface both ends of insulator foot 1 are respectively arranged with the
One sealant 2 and the second sealant 6, the both sides side of transformer main casing 3 are connected with several blast pipes 7, the exhaust
The mouth of pipe of pipe 7 is downward, and blast pipe 7 and air circulation layer 4 are interconnected.
Aerogel blanket, vacuum plate material, the hollow radiating is respectively adopted in the first thermal insulation layer 9 and second thermal insulation layer 10
Plate 8 is made of aluminium base, and the outer surface of transformer main casing 3 scribbles one layer of antirust paint, and first sealant 2 and second seals
Layer 6 uses elastomeric material, and the blast pipe 7 is fixedly connected by helical structure with transformer main casing 3, and blast pipe 7 is adopted
Use stainless steel material.
Operation principle of the present utility model：Transformer 11 constantly work produce heat, by first thermal insulation layer 9 and second every
Thermosphere 10 is realized heat-insulated, ensures the operating temperature of inside, passes through first in a manner of hot gas with caused heat air inlet
Thermal insulation layer 9 and the discharge of the opening upwards of second thermal insulation layer 10, by air circulation layer 4, by cooling layer 5, inside cooling layer 5
Coolant absorption air heat after enter hollow heat sink 8 complete radiating, greatly reduce the heat in air, by radiating
Air afterwards is discharged by the blast pipe 7 of both sides, it is possible to realizes radiating；
Simultaneously in outdoor application, waterproof can be ensured by transformer main casing 3, can be real using ferrous material shell
Now it is electromagnetically shielded, realizes anti-interference, improves sealing using the first sealant 2 and the second sealant 6, ensure good waterproof
Ability.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of waterproof transformer, including transformer main casing (3) and transformer (11), the transformer (11) are fixedly mounted on
Transformer main casing (3) is internal, it is characterised in that：Transformer main casing (3) top is provided with cooling layer (5), described cold
But coolant is housed inside layer (5), cooling layer (5) top is separately installed with several hollow heat sinks (8), described hollow
Heat sink (8) and cooling layer (5) are internally provided with by the way of mutual UNICOM through connection, the transformer main casing (3)
First thermal insulation layer (9), air circulation layer (4) is provided between the first thermal insulation layer (9) and transformer main casing (3), it is described
First thermal insulation layer (9) opposite side is provided with second thermal insulation layer (10), the first thermal insulation layer (9) and second thermal insulation layer (10) top
Opening is provided with, and the transformer main casing (3) bottom is provided with insulator foot (1), insulator foot (1) surface two
End is respectively arranged with the first sealant (2) and the second sealant (6), and the transformer main casing (3) is if both sides side is connected with
Dry blast pipe (7), blast pipe (7) mouth of pipe is downward, and blast pipe (7) and air circulation layer (4) are interconnected.
A kind of 2. waterproof transformer according to claim 1, it is characterised in that：The first thermal insulation layer (9) and second every
Aerogel blanket, vacuum plate material is respectively adopted in thermosphere (10).
A kind of 3. waterproof transformer according to claim 1, it is characterised in that：The hollow heat sink (8) uses aluminium base
Plate is made, and transformer main casing (3) outer surface scribbles one layer of antirust paint.
A kind of 4. waterproof transformer according to claim 1, it is characterised in that：First sealant (2) and second close
Sealing (6) uses elastomeric material, and the blast pipe (7) is fixedly connected by helical structure with transformer main casing (3), and arranges
Tracheae (7) uses stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186320.1U CN206849610U (en) | 2016-11-04 | 2016-11-04 | A kind of waterproof transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186320.1U CN206849610U (en) | 2016-11-04 | 2016-11-04 | A kind of waterproof transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206849610U true CN206849610U (en) | 2018-01-05 |
Family
ID=60789349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186320.1U Expired - Fee Related CN206849610U (en) | 2016-11-04 | 2016-11-04 | A kind of waterproof transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206849610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036820A (en) * | 2018-10-08 | 2018-12-18 | 江苏南瑞泰事达电气有限公司 | A kind of flame retardant type open-close type voltage transformer |
-
2016
- 2016-11-04 CN CN201621186320.1U patent/CN206849610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036820A (en) * | 2018-10-08 | 2018-12-18 | 江苏南瑞泰事达电气有限公司 | A kind of flame retardant type open-close type voltage transformer |
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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: 20180105 Termination date: 20191104 |