CN214541822U - High-efficient radiating dry-type transformer - Google Patents
High-efficient radiating dry-type transformer Download PDFInfo
- Publication number
- CN214541822U CN214541822U CN202120474794.0U CN202120474794U CN214541822U CN 214541822 U CN214541822 U CN 214541822U CN 202120474794 U CN202120474794 U CN 202120474794U CN 214541822 U CN214541822 U CN 214541822U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- fin
- transformer
- transformer body
- shutter
- 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
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Transformer Cooling (AREA)
Abstract
The utility model discloses a high-efficient radiating dry-type transformer, including transformer body, base, radiator fan, shutter, fin, pivot, connecting rod, the base is installed to transformer body bottom, radiator fan is all installed to transformer body side, the shutter is all installed to transformer body front end both sides, a plurality of fins are installed to the equidistance in the shutter, the fin both ends are all installed through the pivot, the connecting rod is all installed to the inside both sides of transformer body, and accessible connecting rod control fin opens and shuts. The utility model has the advantages of simple structure and reasonable design, both sides radiator fan can effectually dispel the heat to the transformer, and when the high temperature, inside mercury temperature control switch will control the push rod motor and drive the connecting rod and open a plurality of fin are whole, carry out the large tracts of land heat dissipation.
Description
Technical Field
The utility model relates to a high-efficient radiating dry-type transformer.
Background
Dry-type transformers are widely used in local lighting, high-rise buildings, airports, wharf CNC machines and other places, and simply, dry-type transformers refer to transformers in which iron cores and windings are not immersed in insulating oil.
The cooling method is classified into natural air cooling (AN) and forced air cooling (AF). During natural air cooling, the transformer can continuously operate for a long time under the rated capacity. When forced air cooling is carried out, the output capacity of the transformer can be improved by 50 percent. The device is suitable for intermittent overload operation or emergency accident overload operation; because the load loss and the impedance voltage amplification are large during overload and the device is in a non-economic operation state, the device is not required to be in continuous overload operation for a long time.
Disclosure of Invention
An object of the utility model is to provide a high-efficient radiating dry-type transformer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a high-efficient radiating dry-type transformer, includes transformer body, base, radiator fan, shutter, fin, pivot, connecting rod, the base is installed to transformer body bottom, radiator fan is all installed to transformer body side, the shutter is all installed to transformer body front end both sides, a plurality of fins are installed to the equidistance in the shutter, the fin both ends are all installed through the pivot, the connecting rod is all installed to the inside both sides of transformer body, and accessible connecting rod control fin opens and shuts.
Preferably: the high-efficiency heat-dissipation dry-type transformer further comprises a fixing lug A, a connecting rod and a fixing lug B, the fixing lugs A are mounted on the connecting rod at equal intervals, the fixing lugs B are mounted below the side edges of the heat dissipation fins, the fixing lugs A and the fixing lugs B are connected through the connecting rod, and the connecting rod moves down to drive the connecting rod to push the heat dissipation fins outwards.
Preferably: high-efficient radiating dry-type transformer is still including stationary blade, push rod motor, telescopic link and mercury temperature control switch, the stationary blade is all installed in the connecting rod bottom outside, the push rod motor is installed in the inside both sides of transformer body, the telescopic link is installed to push rod motor bottom, and the telescopic link is located the stationary blade top, mercury temperature control switch is installed at push rod motor top, reaches when the temperature and predetermines the temperature then control push rod motor and start.
The utility model has the advantages that: the utility model has the advantages of simple structure and reasonable design, both sides radiator fan can effectually dispel the heat to the transformer, and when the high temperature, inside mercury temperature control switch will control the push rod motor and drive the connecting rod and open a plurality of fin are whole, carry out the large tracts of land heat dissipation.
Drawings
Fig. 1 is a schematic structural view of the high-efficiency heat-dissipating dry-type transformer of the present invention;
fig. 2 is the structural schematic diagram of the high-efficient radiating dry-type transformer of the utility model.
In the figure: 1. the transformer comprises a transformer body, 2, a base, 3, a cooling fan, 4, a shutter, 5, cooling fins, 6, a rotating shaft, 7, a connecting rod, 8, fixing lugs A and 9, a connecting rod, 10, fixing lugs B and 11, a fixing sheet, 12, a push rod motor, 13, a telescopic rod, 14 and a mercury temperature control switch.
Detailed Description
The invention will be further elucidated with reference to the following figures and specific embodiments:
as shown in fig. 1-2, a high-efficient radiating dry-type transformer, including transformer body 1, base 2, radiator fan 3, shutter 4, fin 5, pivot 6, connecting rod 7, base 2 is installed to transformer body 1 bottom, radiator fan 3 is all installed to transformer body 1 side, shutter 4 is all installed to 1 front end both sides of transformer body, a plurality of fins 5 are installed to the equidistance in the shutter 4, the installation of fin 5 both ends all through pivot 6, connecting rod 7 is all installed to 1 inside both sides of transformer body, and accessible connecting rod 7 control fin 5 opens and shuts. High-efficient radiating dry-type transformer is still including fixed lug A8, connecting rod 9 and fixed lug B10, equidistant fixed lug A8 of installing on connecting rod 7, fixed lug B10 is all installed to fin 5 side below, be connected through connecting rod 9 between fixed lug A8 and the fixed lug B10, connecting rod 7 moves down and drives connecting rod 9 and outwards push away fin 5. High-efficient radiating dry-type transformer is still including stationary blade 11, push rod motor 12, telescopic link 13 and mercury temperature control switch 14, stationary blade 11 is all installed in the 7 bottom outsides of connecting rod, push rod motor 12 installs in 1 inside both sides of transformer body, telescopic link 13 is installed to push rod motor 12 bottom, and telescopic link 13 is located stationary blade 11 top, mercury temperature control switch 14 is installed at push rod motor 12 top, reaches when the temperature and predetermines the temperature then control push rod motor 12 and start.
The utility model discloses a theory of operation: the cooling fan 3 of passing wild ware body 1 both sides can effectually dispel the heat to the transformer, and when the high temperature, inside mercury temperature control switch 14 will control push rod motor 12 and drive connecting rod 7 and move down to through the connecting rod 9 of being connected with it with the whole opening of fin 5, carry out the large tracts of land heat dissipation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The embodiments are therefore to be considered in all respects as illustrative and all changes which come within the meaning and range of equivalency are therefore intended to be embraced therein.
Claims (3)
1. The utility model provides a high-efficient radiating dry-type transformer, includes transformer body (1), base (2), radiator fan (3), shutter (4), fin (5), pivot (6), connecting rod (7), its characterized in that: base (2) are installed to transformer body (1) bottom, radiator fan (3) are all installed to transformer body (1) side, shutter (4) are all installed to transformer body (1) front end both sides, a plurality of fin (5) are installed to equidistance in shutter (4), fin (5) both ends are all installed through pivot (6), connecting rod (7) are all installed to transformer body (1) inside both sides, and accessible connecting rod (7) control fin (5) open and shut.
2. A high efficiency heat dissipating dry transformer as claimed in claim 1 wherein: high-efficient radiating dry-type transformer is still including fixed lug A (8), connecting rod (9) and fixed lug B (10), fixed lug A (8) are installed to equidistance on connecting rod (7), fixed lug B (10) are all installed to fin (5) side below, be connected through connecting rod (9) between fixed lug A (8) and the fixed lug B (10), connecting rod (7) move down and drive connecting rod (9) and push away fin (5) outwards.
3. A high efficiency heat dissipating dry transformer as claimed in claim 1 wherein: high-efficient radiating dry-type transformer is still including stationary blade (11), push rod motor (12), telescopic link (13) and mercury temperature control switch (14), stationary blade (11) are all installed in connecting rod (7) bottom outside, install in transformer body (1) inside both sides push rod motor (12), telescopic link (13) are installed to push rod motor (12) bottom, and telescopic link (13) are located stationary blade (11) top, mercury temperature control switch (14) are installed at push rod motor (12) top, reach when the temperature and predetermine the temperature then control push rod motor (12) and start.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120474794.0U CN214541822U (en) | 2021-03-05 | 2021-03-05 | High-efficient radiating dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120474794.0U CN214541822U (en) | 2021-03-05 | 2021-03-05 | High-efficient radiating dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214541822U true CN214541822U (en) | 2021-10-29 |
Family
ID=78260008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120474794.0U Expired - Fee Related CN214541822U (en) | 2021-03-05 | 2021-03-05 | High-efficient radiating dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214541822U (en) |
-
2021
- 2021-03-05 CN CN202120474794.0U patent/CN214541822U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207009230U (en) | A kind of oil-filled transformer with radiating structure | |
| CN214541822U (en) | High-efficient radiating dry-type transformer | |
| CN210378694U (en) | Energy-saving transformer | |
| CN213716701U (en) | Safe radiating transformer | |
| CN210606881U (en) | Cooling structure of dry-type transformer | |
| CN212063201U (en) | High-efficient circulation heat dissipation high tension switchgear | |
| CN210896954U (en) | Dustproof and waterproof high-performance dry-type transformer | |
| CN216648039U (en) | Dry-type transformer with noise reduction function | |
| CN205354809U (en) | Movable forced air cooler | |
| CN210568777U (en) | Electromagnetic heating stove with heat radiation structure | |
| CN217323020U (en) | European style case becomes shell hoist device | |
| CN218414144U (en) | Exciting transformer cooling system | |
| CN218730261U (en) | Energy-saving dry-type power transformer | |
| CN218769014U (en) | High-temperature-resistant dry-type transformer | |
| CN209804393U (en) | Low-energy-consumption dry-type transformer | |
| CN213094742U (en) | High-frequency power supply heat dissipation device | |
| CN214476841U (en) | Transformer with high-efficient heat dissipation | |
| CN117809937B (en) | Energy-saving control transformer | |
| CN220252961U (en) | Full-sealed dry-type transformer | |
| CN215069565U (en) | High-efficient heat dissipation type dry-type transformer | |
| CN211828403U (en) | Oil-immersed power transformer | |
| CN213989795U (en) | Oil-immersed box-type substation cooling system | |
| CN220456966U (en) | Side cover for electric energy metering box | |
| CN116207634A (en) | Cabinet body for intelligent direct current screen convenient to assemble and disassemble | |
| CN220651771U (en) | Transformer with intelligent heat dissipation structure function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |