CN206059098U - A kind of erecting device of adjustment fan of dry type transformer angle - Google Patents
A kind of erecting device of adjustment fan of dry type transformer angle Download PDFInfo
- Publication number
- CN206059098U CN206059098U CN201621000690.1U CN201621000690U CN206059098U CN 206059098 U CN206059098 U CN 206059098U CN 201621000690 U CN201621000690 U CN 201621000690U CN 206059098 U CN206059098 U CN 206059098U
- Authority
- CN
- China
- Prior art keywords
- dry
- bolt hole
- angle
- blower fan
- type 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
Links
Abstract
A kind of erecting device of adjustment fan of dry type transformer angle, it is related to dry-type transformer accessory field, it includes dry change shell, the transformer body located at dry change inside the shell, the fan mounting device on dry change outer casing base, and the fan mounting device includes fixed support, blower fan supporting plate, screw rod, axle bolt and angle modulation bolt.The erecting device of the adjustment fan of dry type transformer angle, simple structure, it is safe and effective, reliable and stable, easy to use be not only able to increase the air mass flow in dry type transformer coil air channel, while can be so that the ruuning situation of blower fan be got more information about in debugging process.
Description
Technical field
This utility model is related to dry-type transformer accessory field, specifically a kind of adjustment fan of dry type transformer angle
Erecting device.
Background technology
In China's power system, dry-type transformer has accounted for 50% of all distribution transformers or so, particularly in people
The member place that intensive, power reguirements are high, fire protection requirement is high has all employed dry-type transformer.The dry cooling blower that becomes mainly is used
To cool down to dry change, if cooling blower cannot be directed at coil air channel due to fixed installation, the cooling of blower fan can be affected
Effect.The dry cooling blower that becomes is fixedly arranged at below dry type transformer coil at present, and blower fan position is relatively fixed and cannot adjust well
The wind direction of blower fan so that the air mass flow in air channel is not enough；Simultaneously as band high-tension electricity also close cannot be watched during work,
It is dry to become whether blower fan works and intuitively find out, sometimes cannot judge whether cooling blower works.
The content of the invention
To solve above-mentioned technical problem, this utility model provides a kind of adjustment fan of dry type transformer angle
Erecting device, it is simple structure, safe and effective, reliable and stable, easy to use, it is not only able to increase the air in dry type transformer coil air channel
Flow, while can be so that the ruuning situation of blower fan is got more information about in debugging process.
To reach above-mentioned purpose, the technical scheme adopted by this utility model is：
A kind of erecting device of adjustment fan of dry type transformer angle, it include it is dry become shell, located at the dry inside the shell that becomes
Transformer body, the fan mounting device on dry change outer casing base, the fan mounting device include fixed support, blower fan
Supporting plate, screw rod, axle bolt and angle modulation bolt, dry change are provided with two L-shaped for fixing fan mounting device on outer casing base
Fixed support, is provided with axle bolt hole I and angle modulation bolt hole II on fixed support, blower fan supporting plate includes angle steel and end plate, angle steel
Between being arranged on the inside of relative two end plates, end plate is made up of upper head plate and bottom plate, is provided with for installing at the top of upper head plate
The bolt hole III of screw rod, the axle bolt hole I being provided with bottom plate on an axle bolt hole IV and fixed support are coaxial and one
Angle modulation bolt hole V is coaxial with the angle modulation bolt hole II on fixed support, and screw rod is fixed on end plate through bolt hole III, wind
Machine supporting plate passes through axle bolt and angle modulation bolt is arranged between two fixed supports, and cooling blower is fixed on blower fan support by angle steel
On plate.
1 axle bolt hole and 5 angle modulation bolts hole are provided with the fixed support.
Streamer is provided with the screw rod.
When mounted, first by assembling on blower fan supporting plate, then by blower fan supporting plate axle bolt（Do not tighten）It is arranged on
Between two supports, then by one of angle modulation bolt hole in the angle modulation bolt hole alignment bracket on end plate, will with angle modulation bolt
Supporting plate and support are fixed.Finally screw rod is mounted between two upper head plates, and installs streamer on screw rod additional.During debugging blower fan
The operation conditions that streamer significantly observes blower fan can be passed through.
When the wind direction of blower fan is adjusted, first axle bolt is unscrewed, angle modulation bolt is backed out, adjust blower fan and blower fan support
The angle of plate so that the angle modulation bolt hole on end plate is alignd with one of angle modulation bolt hole on support, then by the angle modulation removed
Bolt is installed and tightens axle bolt and angle modulation bolt.
This utility model by installing fan supporter on the dry base for becoming shell, to support and fix blower fan supporting plate；
By cooling blower is arranged on rotary blower fan supporting plate, the blower fan for realizing transformator both sides can adjust air-supply
Angle, and wind direction can two-ways regulation, can effectively improve the air-supply efficiency of blower fan, increase the sky in dry type transformer coil air channel
Throughput, so as to improve cooling effect of the blower fan to dry change under forced air cooling state；Additionally by survey is provided with screw rod
Wind band, can be by doing the ruuning situation for becoming the understanding blower fan that case observation window is apparent from debugging process.
Description of the drawings
Fig. 1 is general assembly simplified schematic diagram of the present utility model.
Fig. 2 is fan mounting device schematic diagram.
Fig. 3 is fixed support schematic diagram.
Fig. 4 is end plate schematic diagram.
Fig. 5 is blower fan angle adjustment schematic diagram.
1. transformer body；2. dry change shell；3. fan mounting device；4. screw rod；5. end plate；6. cooling blower；7. angle
Steel；8. blower fan supporting plate；9. fixed support；10. streamer；11. axle bolt holes I；12. angle modulation bolts hole II；13. upper head plates；14.
Bottom plate；15. sleeve pipes.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in detail：
As illustrated, the erecting device of the adjustment fan of dry type transformer angle, including dry change shell 2, outside dry change
Transformer body 1 in shell, the fan mounting device 3 on dry change outer casing base, the fan mounting device 3 include fixing
Support 9, blower fan supporting plate 8, screw rod 4, axle bolt and angle modulation bolt, dry changes be provided with 2 base of shell two for fixing blower fan
The L-shaped fixed support 9 of erecting device 3, is provided with axle bolt hole I 11 and angle modulation bolt hole II 12, blower fan supporting plate on fixed support 9
8 include angle steel 7 and end plate 5, and between angle steel 7 is arranged on the inside of relative two end plates, end plate 5 is by upper head plate and bottom plate group
Into being provided with the top of upper head plate 13 for installing the bolt hole III of screw rod, an axle bolt hole IV and solid be provided with bottom plate 14
Axle bolt hole I 11 on fixed rack 9 is coaxially and an angle modulation bolt hole V is same with the angle modulation bolt hole II 12 on fixed support 9
Axle, screw rod 4 are fixed on end plate through bolt hole III, and it is solid installed in two that blower fan supporting plate 8 passes through axle bolt and angle modulation bolt
Between fixed rack, cooling blower 6 is fixed on blower fan supporting plate 8 by angle steel 7.1 axle bolt is provided with the fixed support 9
Hole I 11 and 5 angle modulation bolts hole II 12.Streamer 10 is provided with the screw rod 4.
Preferably, a sleeve pipe is respectively arranged with the axle bolt hole I 11 of fixed support 9 and angle modulation bolt hole II 12
15。
Preferably, the sleeve pipe 15 welded at the bolt hole of fixed support 9 is formed by steel pipe cutting.
Preferably, axle bolt hole I 11 and the tune of 5 a diameter of φ 7 of 1 a diameter of φ 9 is provided with fixed support 9
Corner bolt hole II 12.
Preferably, blower fan fixed support 9 and blower fan supporting plate 8 are constituted by 6mm steel plates and 4# angle steel.
Preferably, blower fan fixed support 9 and blower fan supporting plate 8 need to carry out spray painting process.
Preferably, end plate 5 is welded by upper head plate 13 and bottom plate 14.
When mounted, first cooling blower 6 is arranged on blower fan supporting plate 8, then blower fan supporting plate 8 is used into axle bolt（Do not tighten）
Install between two supports, then by one of angle modulation bolt hole in the angle modulation bolt hole alignment bracket on end plate 5, use angle modulation
Blower fan supporting plate 8 and support are fixed by bolt.Finally screw rod 4 is mounted between two upper head plates 13, and installs survey on screw rod 4 additional
Wind band 10.The operation conditions that streamer 10 significantly observes blower fan can be passed through during debugging blower fan.
When the wind direction of blower fan is adjusted, first axle bolt is unscrewed, angle modulation bolt is backed out, adjust blower fan and blower fan support
The angle of plate 8 so that the angle modulation bolt hole on end plate 5 is alignd with one of angle modulation bolt hole on support, then by the tune removed
Corner bolt is installed and tightens axle bolt and angle modulation bolt.
It is emphasized that：The above is only preferred embodiment of the present utility model, not this utility model is appointed
What pro forma restriction, every any simple modification above example made according to technical spirit of the present utility model, etc.
With change and modification, still fall within the range of technical solutions of the utility model.
Claims (3)
1. it is a kind of adjustment fan of dry type transformer angle erecting device, including it is dry become shell, located at it is dry become inside the shell transformation
Device body, the fan mounting device on dry change outer casing base, it is characterised in that：The fan mounting device includes fixed
Frame, blower fan supporting plate, screw rod, axle bolt and angle modulation bolt, dry changes be provided with outer casing base two for fixing assembling dress
The L-shaped fixed support put, is provided with axle bolt hole I and angle modulation bolt hole II on fixed support, blower fan supporting plate includes angle steel and end
Plate, between angle steel is arranged on the inside of relative two end plates, end plate is made up of upper head plate and bottom plate, and use is provided with the top of upper head plate
In the bolt hole III for installing screw rod, an axle bolt hole IV is provided with bottom plate coaxial with the axle bolt hole I on fixed support
It is coaxial with the angle modulation bolt hole II on fixed support with an angle modulation bolt hole V, screw rod through bolt hole III be fixed on end plate it
Between, blower fan supporting plate passes through axle bolt and angle modulation bolt is arranged between two fixed supports, and cooling blower is fixed on by angle steel
On blower fan supporting plate.
2. it is according to claim 1 it is a kind of adjustment fan of dry type transformer angle erecting device, it is characterised in that：It is described
1 axle bolt hole I and 5 angle modulation bolts hole II are provided with fixed support.
3. it is according to claim 1 it is a kind of adjustment fan of dry type transformer angle erecting device, it is characterised in that：It is described
Streamer is provided with screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000690.1U CN206059098U (en) | 2016-08-31 | 2016-08-31 | A kind of erecting device of adjustment fan of dry type transformer angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000690.1U CN206059098U (en) | 2016-08-31 | 2016-08-31 | A kind of erecting device of adjustment fan of dry type transformer angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206059098U true CN206059098U (en) | 2017-03-29 |
Family
ID=58378930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621000690.1U Expired - Fee Related CN206059098U (en) | 2016-08-31 | 2016-08-31 | A kind of erecting device of adjustment fan of dry type transformer angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206059098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005941A (en) * | 2017-12-27 | 2018-05-08 | 安徽森能电力设备有限公司 | A kind of blower fan system with the fine setting of air draft wind direction |
-
2016
- 2016-08-31 CN CN201621000690.1U patent/CN206059098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005941A (en) * | 2017-12-27 | 2018-05-08 | 安徽森能电力设备有限公司 | A kind of blower fan system with the fine setting of air draft wind direction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 271000 Shandong high tech Zone, South Longtan Road, South Patentee after: Shandong taikai dry Co. Ltd. Address before: 271000 Shandong high tech Zone, South Longtan Road, South Patentee before: Shandong Changzhou Electrical Co. Ltd. |
|
| 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: 20170329 Termination date: 20180831 |