CN207165359U - A kind of heat dissipating device of transformer - Google Patents
A kind of heat dissipating device of transformer Download PDFInfo
- Publication number
- CN207165359U CN207165359U CN201721238793.6U CN201721238793U CN207165359U CN 207165359 U CN207165359 U CN 207165359U CN 201721238793 U CN201721238793 U CN 201721238793U CN 207165359 U CN207165359 U CN 207165359U
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- CN
- China
- Prior art keywords
- housing
- bar
- transformer body
- fin
- transformer
- 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 heat dissipating device of transformer,Including transformer body,Support bar,Mounting seat,Rotating shaft,Maneuvering board,Hydraulic cylinder,Stopper slot,Fan,Groove,Gear,Housing,Fix bar and tooth row,It is easy to operate that transformer body this products are provided with the housing,When transformer body works,Fan work below housing,So as to be radiated to the transformer body in housing,Ensure that transformer body is run with security and stability,And during transformer body work,Hydraulic cylinder works,So as to drive two fans to be moved,So as to which the radiating to transformer body is more uniform,And lifting fan is to the radiating effect of transformer body,Housing is outer simultaneously is provided with fin by the bar that radiates,So as to carry out double-radiation function to transformer body,Fin can be dismantled easily,So as to facilitate the cleaning of fin and replacing,So as to ensure the steady in a long-term of fin radiating effect.
Description
Technical field
Transformer accessories field is the utility model is related to, specifically a kind of heat dissipating device of transformer.
Background technology
It is well known that transformer is one of electric equipments in power system, its running status directly decides electric power
Safe and stable and power supply the reliability of system operation.Transformer temperature or temperature rise are the most main of description running state of transformer
The technical parameter wanted.Existing heat dissipating device of transformer, when being radiated, radiating effect is bad, so as to transformer it is easy because
The too high failure of temperature；Existing fin is cumbersome in dismounting simultaneously, so as to increase the work difficulty of maintenance personal,
And it is unfavorable for the cleaning and replacing of fin, so as to cannot be guaranteed the steady in a long-term of fin radiating effect.
Utility model content
The purpose of this utility model is to provide a kind of heat dissipating device of transformer, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of heat dissipating device of transformer, it is transformer body, support bar, mounting seat, rotating shaft, maneuvering board, hydraulic cylinder, spacing
Groove, fan, groove, gear, housing, fix bar and tooth row, the housing is interior to be provided with transformer body, and transformer body passes through branch
Strut is fixedly connected with the inner bottom wall of housing, and the lower surface of housing offers two grooves being parallel to each other, and the lower section of housing
Provided with two maneuvering boards being parallel to each other, company is connected with tooth row, and two maneuvering boards respectively in two maneuvering boards corresponding face
It is slidably connected by the lower surface of straight-bar and housing, is additionally provided with gear below housing, gear, with being connected, and is turned by rotating shaft
One end of axle is fixedly connected with the casing, and the other end is connected with pinion rotation, and the tooth row that the gear is connected with two maneuvering boards is equal
Connected for engagement, and one end of one of maneuvering board is fixedly connected with the working end of hydraulic cylinder, and the following table of hydraulic cylinder and housing
Face is fixedly connected, and the opposite face of two maneuvering boards is connected with fan by fix bar, and two fans are respectively at two grooves
Underface, the side of the housing is additionally provided with heat abstractor.
As further program of the utility model：The heat abstractor is made up of radiating bar, fin and limiting plate,
Two lateral walls of housing are mounted on the bar that radiates, and radiating bar is rectangular frame structure, and radiating bar is pacified by attachment means
Equipped with multiple fin.
As further program of the utility model：The attachment means include contiguous block, elastic projection, U-shaped mounting blocks
And neck, the upper surface of fin are fixedly connected with contiguous block, two symmetric sides of contiguous block are equipped with elastic projection, radiating
The inner upper end face of bar is provided with multiple U-shaped mounting blocks, and two vertical side plates of each U-shaped mounting blocks offer neck,
And it is connected with elastic projection in each neck.
As further program of the utility model：The inner bottom wall of the radiating bar is fixedly connected with multiple limiting plates,
And the quantity and installation site of limiting plate and U-shaped mounting blocks match.
As further program of the utility model：The lower surface of the housing is fixedly connected with two peaces being parallel to each other
Seat is filled, and the lower surface of housing offers the stopper slot to match with straight-bar.
Compared with prior art, the beneficial effects of the utility model are：This product is easy to operate, is worked in transformer body
When, the fan work below housing, so as to be radiated to the transformer body in housing, ensure transformer body safety and stability
Ground is run, and during transformer body work, is worked by fluid pressure drive device driving hydraulic cylinder, so as to drive one of motion
Motion, then by the transmission between tooth row and gear, so as to drive another maneuvering board to move, therefore two fans can enter
Row motion, so as to which the radiating to transformer body is more uniform, and radiating effect of the fan to transformer body is lifted, while shell
Fin is provided with by the bar that radiates in vitro, so as to carry out double-radiation function to transformer body, so that radiating is more
Thoroughly, radiating effect is more preferable；Fin can be dismantled easily, in dismounting, elastic projection be pressed, so as to elastic projection
It can skid off out of U-shaped installing plate opens up neck, so as to which fin can be extracted out from radiating bar, be dissipated so as to convenient
The cleaning and replacing of backing, so as to ensure the steady in a long-term of fin radiating effect
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of main structure diagram of heat dissipating device of transformer.
Fig. 2 is a kind of present invention looks up structural representation of heat dissipating device of transformer.
Fig. 3 is a kind of main structure diagram of fin in heat dissipating device of transformer.
Fig. 4 is a kind of structural representation of radiating bar in heat dissipating device of transformer.
In figure：1st, transformer body；2nd, support bar；3rd, mounting seat；4th, radiate bar；5th, rotating shaft；6th, maneuvering board；7th, hydraulic pressure
Cylinder；8th, stopper slot；9th, fan；10th, groove；11st, gear；12nd, housing；13rd, fix bar；14th, contiguous block；15th, elastic projection；
16th, fin；17th, U-shaped mounting blocks；18th, neck；19th, limiting plate；20th, tooth row.
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.
Refer to Fig. 1~4, in the utility model embodiment, a kind of heat dissipating device of transformer, including transformer body 1, branch
Strut 2, mounting seat 3, rotating shaft 5, maneuvering board 6, hydraulic cylinder 7, stopper slot 8, fan 9, groove 10, gear 11, housing 12, fix bar
13 and tooth row 20, is provided with transformer body 1 in the housing 12, transformer body 1 passes through the inner bottom wall of support bar 2 and housing 12
It is fixedly connected, transformer body 1 supports, and so as to be advantageous to the radiating of transformer body 1, the lower surface of housing 12 offers two
The groove 10 being parallel to each other, and the lower section of housing 12 is provided with two maneuvering boards 6 being parallel to each other, two maneuvering boards 6 are corresponding
Company is connected with tooth row 20 respectively in face, and two maneuvering boards 6 are slidably connected by the lower surface of straight-bar and housing 12, housing 12
Lower section be additionally provided with gear 11, gear 11 is by rotating shaft 5 with being connected, and one end of rotating shaft 5 is fixedly connected with housing 12, the other end
It is rotatablely connected with gear 11, the tooth row 20 that the gear 11 is connected with two maneuvering boards 6 is engagement connection, and one of them is transported
One end of dynamic plate 6 is fixedly connected with the working end of hydraulic cylinder 7, and hydraulic cylinder 7 is fixedly connected with the lower surface of housing 12, two motions
The opposite face of plate 6 is connected with fan 9 by fix bar 13, and two fans 9 are respectively at the underface of two grooves 10, so as to
The transformer body 1 in housing 12 can be radiated by fan 9, and can be with by the flexible of piston rod in hydraulic cylinder 7
Drive a maneuvering board 6 to move, then be driven by gear 11, so as to drive another maneuvering board 6 to move, two fans 9 all may be used
With motion, so as to lift radiating effect of the fan 9 to transformer body 1, the side of the housing 12 is additionally provided with heat abstractor.
The heat abstractor is made up of radiating bar 4, fin 16 and limiting plate 19, and two lateral walls of housing 12 are pacified
Equipped with radiating bar 4, radiating bar 4 is rectangular frame structure, and radiating bar 4 is provided with multiple fin 16 by attachment means,
Transformer can further be radiated by fin 16, so as to increase radiating effect.
The attachment means include contiguous block 14, elastic projection 15, U-shaped mounting blocks 17 and neck 18, the upper end of fin
Face is fixedly connected with contiguous block 14, and two symmetric sides of contiguous block 14 are equipped with elastic projection 15, and elastic projection 15 can be by
It is pressed into contiguous block 14, the inner upper end face of radiating bar 4 is provided with multiple U-shaped mounting blocks 17, and the two of each U-shaped mounting blocks 17
Individual vertical side plate offers neck 18, and is connected with elastic projection 15 in each neck 18, so as to press elastic projection 15,
So as to which elastic projection 15 can skid off out of neck 18, so as to which fin 16 is taken out out of radiating bar 4, so as to convenient
The cleaning and replacing of fin 16, so as to ensure that radiating effect is steady in a long-term.
The inner bottom wall of the radiating bar 4 is fixedly connected with multiple limiting plates 19, and limiting plate 19 and U-shaped mounting blocks 17
Quantity and installation site match, so as to allow being more firmly mounted of fin 16.
The lower surface of the housing 12 is fixedly connected with two mounting seats being parallel to each other 3, and the lower surface of housing 12 is opened
Provided with the stopper slot 8 to match with straight-bar, so as to control the movement locus of straight-bar, and make the motion of straight-bar more steady,
So as to make the motion of fan 9 more steady.
Operation principle of the present utility model is：When transformer body 1 works, the fan 9 of the lower section of housing 12 works, so as to
Transformer body 1 in housing 12 is radiated, ensures that transformer body 1 is run with security and stability, and the work of transformer body 1
When making, worked by fluid pressure drive device driving hydraulic cylinder 7, so as to drive one of motion of motion 6, then pass through the He of tooth row 20
Transmission between gear 11, so as to drive another maneuvering board 6 to move, therefore two fans 9 can be moved, so as to right
The radiating of transformer body 1 is more uniform, and lifts radiating effect of the fan 9 to transformer body 1, while passes through outside housing 12
Radiating bar 4 is provided with fin 16, so as to carry out double-radiation function to transformer body 1, so that radiating is more thorough,
Radiating effect is more preferable；Fin 16 can be dismantled easily, in dismounting, elastic projection 15 be pressed, so as to elastic projection
Skidded off in 15 necks 18 that can be opened up from U-shaped installing plate 17, so as to which fin 16 can be extracted out from radiating bar 4, so as to
The cleaning and replacing of fin 16 can be facilitated, so as to ensure the steady in a long-term of the radiating effect of fin 16.
Claims (5)
1. a kind of heat dissipating device of transformer, including transformer body（1）, support bar（2）, mounting seat（3）, rotating shaft（5）, maneuvering board
（6）, hydraulic cylinder（7）, stopper slot（8）, fan（9）, groove（10）, gear（11）, housing（12）, fix bar（13）And tooth row
（20）, it is characterised in that the housing（12）It is interior to be provided with transformer body（1）, transformer body（1）Pass through support bar（2）With
Housing（12）Inner bottom wall be fixedly connected, housing（12）Lower surface offer two grooves being parallel to each other（10）, and housing
（12）Lower section be provided with two maneuvering boards being parallel to each other（6）, two maneuvering boards（6）Corresponding face difference company connection is with teeth
Row（20）, and two maneuvering boards（6）Pass through straight-bar and housing（12）Lower surface be slidably connected, housing（12）Lower section also set
There is gear（11）, gear（11）Pass through rotating shaft（5）With being connected, and rotating shaft（5）One end and housing（12）It is fixedly connected, the other end
With gear（11）Rotation connection, the gear（11）With two maneuvering boards（6）The tooth row of connection（20）It is engagement connection, and its
In a maneuvering board（6）One end be fixedly connected with hydraulic cylinder（7）Working end, and hydraulic cylinder（7）With housing（12）Lower surface
It is fixedly connected, two maneuvering boards（6）Opposite face passes through fix bar（13）It is connected with fan（9）, two fans（9）Locate respectively
In two grooves（10）Underface, the housing（12）Side be additionally provided with heat abstractor.
2. a kind of heat dissipating device of transformer according to claim 1, it is characterised in that the heat abstractor is by radiating bar
（4）, fin（16）And limiting plate（19）Composition, housing（12）Two lateral walls be mounted on radiate bar（4）, fin
Seat（4）For rectangular frame structure, radiate bar（4）Multiple fin are installed by attachment means（16）.
3. a kind of heat dissipating device of transformer according to claim 2, it is characterised in that the attachment means include contiguous block
（14）, elastic projection（15）, U-shaped mounting blocks（17）And neck（18）, the upper surface of fin is fixedly connected with contiguous block（14）,
Contiguous block（14）Two symmetric sides be equipped with elastic projection（15）, radiate bar（4）Inner upper end face multiple U are installed
Shape mounting blocks（17）, each U-shaped mounting blocks（17）Two vertical side plates offer neck（18）, and each neck（18）It is interior
It is connected with elastic projection（15）.
A kind of 4. heat dissipating device of transformer according to claim 2, it is characterised in that the radiating bar（4）Interior bottom
Wall is fixedly connected with multiple limiting plates（19）, and limiting plate（19）With U-shaped mounting blocks（17）Quantity and installation site match.
A kind of 5. heat dissipating device of transformer according to claim 1, it is characterised in that the housing（12）Lower surface consolidate
Surely two mounting seats being parallel to each other are connected with（3）, and housing（12）Lower surface offer the stopper slot to match with straight-bar
（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721238793.6U CN207165359U (en) | 2017-09-26 | 2017-09-26 | A kind of heat dissipating device of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721238793.6U CN207165359U (en) | 2017-09-26 | 2017-09-26 | A kind of heat dissipating device of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207165359U true CN207165359U (en) | 2018-03-30 |
Family
ID=61723860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721238793.6U Expired - Fee Related CN207165359U (en) | 2017-09-26 | 2017-09-26 | A kind of heat dissipating device of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207165359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424734A (en) * | 2017-09-26 | 2017-12-01 | 洛阳市星合特种变压器有限公司 | A kind of heat dissipating device of transformer |
-
2017
- 2017-09-26 CN CN201721238793.6U patent/CN207165359U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424734A (en) * | 2017-09-26 | 2017-12-01 | 洛阳市星合特种变压器有限公司 | A kind of heat dissipating device of 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: 20180330 Termination date: 20190926 |