CN208589325U - A kind of radiator for electric power electric transformer - Google Patents
A kind of radiator for electric power electric transformer Download PDFInfo
- Publication number
- CN208589325U CN208589325U CN201821461296.7U CN201821461296U CN208589325U CN 208589325 U CN208589325 U CN 208589325U CN 201821461296 U CN201821461296 U CN 201821461296U CN 208589325 U CN208589325 U CN 208589325U
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- CN
- China
- Prior art keywords
- push plate
- radiator
- transformer
- electric power
- servo motor
- 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 radiators for electric power electric transformer, including transformer shell, the top and bottom of the transformer shell offer multiple groups uptake and lower air port respectively, the inner wall two sides of transformer shell pass through rivet and are fixed with sliding rail, sliding rail slidably connects sliding seat, the side of sliding seat is equipped with servo motor by screw, the output end of servo motor is connected with swingle by shaft coupling, the other end of swingle is installed with flabellum, the outside of servo motor is provided with insulation mesh enclosure, the outer cover that the inner wall side of insulation mesh enclosure is bolted they sup-port bar is equipped with contraction spring, the other end of contraction spring is welded with push plate, push plate is set in the outside of support rod, and the side of push plate is fixed by screws in the side of sliding seat, it is strengthened in transformer case body by the design of two fans The heat dissipation effect in portion, top and bottom offer air port, make the internal air duct for forming circulation.
Description
Technical field
The utility model relates to heat abstractor technical field more particularly to a kind of heat dissipation dresses for electric power electric transformer
It sets.
Background technique
Currently, the heat dissipating method of transformer case, usually opens up heat release hole on the cabinet body of transformer case, thus by certainly
Right wind heat dissipation, in order to further strengthen heat dissipation effect, have air intake vent is set below cabinet body, top sets exhaust outlet, from there through
It radiates to transformer in the air duct enter, formed between exhaust outlet.The heat dissipation effect of electric power electric transformer in the prior art
Bad, internal heat dissipating is uneven.
Utility model content
Purpose of the utility model is to solve the disadvantages that heat dissipation effect difference exists in the prior art, and the one kind proposed
Radiator for electric power electric transformer.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of radiator for electric power electric transformer, including transformer shell, the top of the transformer shell
Offering multiple groups uptake and lower air port respectively with bottom, the inner wall two sides of transformer shell pass through rivet and are fixed with sliding rail,
Sliding rail slidably connects sliding seat, and the side of sliding seat is equipped with servo motor by screw, and the output end of servo motor passes through
Shaft coupling is connected with swingle, and the other end of swingle is installed with flabellum, and the outside of servo motor is provided with insulation mesh enclosure, insulation
The outer cover that the inner wall side of mesh enclosure is bolted they sup-port bar is equipped with contraction spring, the other end of contraction spring
It is welded with push plate, push plate is set in the outside of support rod, and the side of push plate is fixed by screws in the side of sliding seat, push plate
Top be welded with connecting rod, the other end of connecting rod is connected with interlocking bar by rotation axis, and the other end of interlocking bar passes through rotation axis
It is connected with adjusting rod.
Preferably, circular hole is offered in the push plate, the support rod passes through the inside of circular hole.
Preferably, the side of the sliding seat is installed with ball, and ball is slidably connected with sliding rail.
Preferably, the insulation mesh enclosure is hard insulation.
Preferably, the two sides of the transformer shell offer movable span, and the adjusting rod is embedded in the interior of movable span
Portion.
Preferably, the both ends of the sliding rail are equipped with limited block, and one end of the adjusting rod also is provided with limited block.
The beneficial effects of the utility model are:
1, strengthen the heat dissipation effect of transformer interior of the cabinet in the utility model by the designs of two fans, top with
Bottom offers air port, makes the internal air duct for forming circulation, perfect heat-dissipating.
2, by adjusting rod, sliding seat, interlocking bar, the isostructural setting of contraction spring in the utility model, personnel are adjustable
The position of section servo motor can make internal heat dissipating more uniform to change the height of internal flabellum.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of radiator for electric power electric transformer Facad structure signal
Figure；
Fig. 2 be the utility model proposes a kind of radiator for electric power electric transformer partial side view.
In figure: 1 transformer shell, 2 adjusting rods, 3 interlocking bar, 4 sliding seats, 5 contraction springs, 6 support rods, 7 lower air ports, 8
Uptake, 9 insulation mesh enclosures, 10 push plates, 11 sliding rails, 12 flabellums.
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.
Referring to Fig.1-2, a kind of radiator for electric power electric transformer, including transformer shell 1, the transformer
The top and bottom of shell 1 offer multiple groups uptake 8 and lower air port 7 respectively, and the inner wall two sides of transformer shell 1 pass through riveting
Nail is fixed with sliding rail 11, and the two sides of transformer shell 1 offer movable span, and the adjusting rod 2 is embedded in the inside of movable span,
Sliding rail 11 slidably connects sliding seat 4, and the side of sliding seat 4 is equipped with servo motor, the output end of servo motor by screw
It is connected with swingle by shaft coupling, the other end of swingle is installed with flabellum 12, and the outside of servo motor is provided with insulation net
Cover 9, insulation mesh enclosure 9 are hard insulation, and the inner wall side of insulation mesh enclosure 9 is bolted 6 support rod 6 of support rod
Outer cover is equipped with contraction spring 5, and the heat dissipation effect of transformer interior of the cabinet, top and bottom are strengthened by the design of two fans
Portion offers air port, makes the internal air duct for forming circulation, perfect heat-dissipating, and the other end of contraction spring 5 is welded with push plate 10, pushes away
Plate 10 is set in the outside of support rod 6, and circular hole is offered in push plate 10, and the support rod 6 passes through the inside of circular hole, and push plate 10
Side be fixed by screws in the side of sliding seat 4, the side of sliding seat 4 is installed with ball, and ball and the sliding of sliding rail 11 connect
It connects, the both ends of sliding rail 11 are equipped with limited block, and one end of the adjusting rod 2 also is provided with limited block, passes through adjusting rod 2, sliding seat
4, interlocking bar 3, the isostructural setting of contraction spring 5, the position of servo motor is adjusted in personnel, to change the height of internal flabellum 12
Degree, can make internal heat dissipating more uniform, the top of push plate 10 is welded with connecting rod, and the other end of connecting rod is connected with connection by rotation axis
The other end of lever 3, interlocking bar 3 is connected with adjusting rod 2 by rotation axis.
In the present embodiment, the uptake 8 at top and the lower air port 7 of bottom form air duct in the inside of transformer, are promoted and are become
The heat dissipation effect of depressor shell 1, insulation mesh enclosure 9 are used to for motor part being isolated with 1 other devices of inside of transformer shell,
The operation of transformer body is not influenced, under the action of servo motor, heat dissipation, heat dissipation effect is blowed in 12 pairs of inside of flabellum of two sides
Fruit is good.
Further, personnel can carry out position adjusting by external adjusting rod 2, when mobile to centre, one end of interlocking bar 3
The thrust of oriented centre, the other end of interlocking bar 3 have downward thrust, so that push plate 10 is pushed 4 slide downward of sliding seat, then servo
Motor moves down, and carries out heat dissipation blowing to bottom, when personnel pull the outside two sides of adjusting rod 2, one end of interlocking bar 3 is oriented
On pulling force, contraction spring 5 rebounds at this time by the upward springing of push plate 10, and one end of interlocking bar 3 moves up, then servo motor with
Move up, heat dissipation is blowed to 1 top of transformer shell.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of radiator for electric power electric transformer, including transformer shell (1), which is characterized in that the transformation
The top and bottom of device shell (1) offer multiple groups uptake (8) and lower air port (7), the inner wall two of transformer shell (1) respectively
Side passes through rivet and is fixed with sliding rail (11), and sliding rail (11) slidably connects sliding seat (4), and the side of sliding seat (4) passes through spiral shell
Silk is equipped with servo motor, and the output end of servo motor is connected with swingle by shaft coupling, and the other end of swingle is installed with
Flabellum (12), the outside of servo motor are provided with insulation mesh enclosure (9), and the inner wall side of insulation mesh enclosure (9) has been bolted
The outer cover of support rod (6) support rod (6) is equipped with contraction spring (5), and the other end of contraction spring (5) is welded with push plate (10),
Push plate (10) is set in the outside of support rod (6), and the side of push plate (10) is fixed by screws in the side of sliding seat (4),
Connecting rod is welded at the top of push plate (10), the other end of connecting rod is connected with interlocking bar (3) by rotation axis, interlocking bar (3) it is another
One end is connected with adjusting rod (2) by rotation axis.
2. a kind of radiator for electric power electric transformer according to claim 1, which is characterized in that the push plate
(10) circular hole is offered on, the support rod (6) passes through the inside of circular hole.
3. a kind of radiator for electric power electric transformer according to claim 1, which is characterized in that the sliding
The side of seat (4) is installed with ball, and ball is slidably connected with sliding rail (11).
4. a kind of radiator for electric power electric transformer according to claim 1, which is characterized in that the insulation
Mesh enclosure (9) is hard insulation.
5. a kind of radiator for electric power electric transformer according to claim 1, which is characterized in that the transformation
The two sides of device shell (1) offer movable span, and the adjusting rod (2) is embedded in the inside of movable span.
6. a kind of radiator for electric power electric transformer according to claim 1, which is characterized in that the sliding rail
(11) both ends are equipped with limited block, and one end of the adjusting rod (2) also is provided with limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821461296.7U CN208589325U (en) | 2018-09-06 | 2018-09-06 | A kind of radiator for electric power electric transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821461296.7U CN208589325U (en) | 2018-09-06 | 2018-09-06 | A kind of radiator for electric power electric transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208589325U true CN208589325U (en) | 2019-03-08 |
Family
ID=65545798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821461296.7U Expired - Fee Related CN208589325U (en) | 2018-09-06 | 2018-09-06 | A kind of radiator for electric power electric transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208589325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110831415A (en) * | 2019-11-26 | 2020-02-21 | 国网江苏省电力有限公司南通供电分公司 | Heat dissipation device for power electronic transformer |
-
2018
- 2018-09-06 CN CN201821461296.7U patent/CN208589325U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110831415A (en) * | 2019-11-26 | 2020-02-21 | 国网江苏省电力有限公司南通供电分公司 | Heat dissipation device for power electronic 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: 20190308 Termination date: 20190906 |