CN106856146A - A kind of transformer fan mounting bracket - Google Patents
A kind of transformer fan mounting bracket Download PDFInfo
- Publication number
- CN106856146A CN106856146A CN201710006057.6A CN201710006057A CN106856146A CN 106856146 A CN106856146 A CN 106856146A CN 201710006057 A CN201710006057 A CN 201710006057A CN 106856146 A CN106856146 A CN 106856146A
- Authority
- CN
- China
- Prior art keywords
- support bar
- extension rod
- hole
- positioning
- mounting bracket
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of transformer fan mounting bracket, including support bar, extension rod and pulley bracket, fixed hook and silicon rubber base are provided with the support bar, the fixed hook is welded in support bar front end, the silicon rubber base is mounted on support rod rear end lower section by screw, the extension rod is arranged in inside support bar, and extension rod offers positioning through hole with support bar top, bolt is inserted with the positioning through hole, the pulley bracket is arranged in extension rod rear end by rotating shaft, and pulley bracket rear end is equipped with pulley.Simple structure of the present invention, it is easy to maintenance, quickly and easily the fan of various transformer cooler sides can be installed and changed, manpower is both saved, operating efficiency is improve again.
Description
Technical field
The present invention relates to a kind of transformer fan mounting bracket, belong to electric power tool technical field.
Background technology
Through investigation, the fan in some electrical power Transformer Forced-Air Cooling System for currently using is installed on radiating fin of transformer side
Face, fan is integrally larger and installation site is higher, is safeguarded to maintenance repair and brings huge potential safety hazard, and current way is
Installed after being lifted using manpower, it usually needs 3-5 people is operated, wasted time and energy, and be unfavorable for that the safety at scene is raw
Produce, to solve the above problems, spy provides a kind of new technical scheme.
The content of the invention
It is an object of the invention to provide a kind of transformer fan mounting bracket, to solve what is proposed in above-mentioned background technology
Problem.
The present invention uses following technical scheme to achieve the above object：A kind of transformer fan mounting bracket, including support
Bar, extension rod and pulley bracket, are provided with fixed hook and silicon rubber base on the support bar, the fixed hook is welded in
Support bar front end, the silicon rubber base is mounted on support rod rear end lower section by screw, and the extension rod is arranged in branch
Inside strut, and extension rod offers positioning through hole with support bar top, and bolt, institute are inserted with the positioning through hole
State pulley bracket and extension rod rear end is arranged in by rotating shaft, pulley bracket rear end is equipped with pulley.
Preferably, the support bar is 500mm with the length of extension rod.
Preferably, the extension rod is offered on 4, and extension rod and support bar with the positioning through hole on support bar
The size positions of positioning through hole are symmetrical.
Preferably, a diameter of φ 13.5mm of the positioning through hole.
Preferably, a diameter of φ 12mm of the bolt.
Compared with prior art, the beneficial effects of the invention are as follows：Simple structure of the present invention, it is easy to maintenance, set on support bar
Fixed hook is equipped with, can be hooked and be located at various model transformer tops, to work when silicon rubber base can effectively prevent equipment leakage
Personnel damage, and extension rod offers positioning through hole with support bar top, can effectively extend or shorten stent length, fits
The equipment for closing different height, pulley bracket rear end is equipped with pulley, can easily be pulled fan to rise by rope.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is supporting bar structure schematic diagram of the present invention；
Fig. 3 is extension rod structural representation of the present invention；
In figure：1- support bars；2- extension rods；3- fixed hooks；4- silicon rubber bases；5- positioning through hole；6- bolts；7- is slided
Wheel support；8- pulleys.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Whole elaboration.
As Figure 1-3, a kind of transformer fan mounting bracket, including support bar 1, extension rod 2 and pulley bracket 7, branch
Fixed hook 3 and silicon rubber base 4 are provided with strut 1, fixed hook 3 is welded in the front end of support bar 1, and silicon rubber base 4 leads to
Cross screw and be mounted on the rear end of support bar 1 lower section, extension rod 2 is arranged in inside support bar 1, and on extension rod 2 and support bar 1
Fang Jun offers positioning through hole 5, and bolt 6 is inserted with positioning through hole 5, and pulley bracket 7 is arranged in extension rod 2 by rotating shaft
Rear end, the rear end of pulley bracket 7 is equipped with pulley 8;The length of the support bar and extension rod is 500mm, the extension rod with
Positioning through hole on support bar offers 4, and the size positions of the positioning through hole on extension rod and support bar are symmetrical, institute
State a diameter of φ 13.5mm of positioning through hole, a diameter of φ 12mm of the bolt.
Specifically used mode：First fixed hook 3 is hooked on the suspension ring at the top of radiating fin of transformer during work, now silicon
Rubber base plate 4 is brought into close contact with fin, extraction bolt 6, the adjusting bracket length of pull extension rod 2, after regulating length,
Bolt 6 is turned back to for fixing extension rod 2 and the position of support bar 1 in positioning through hole 5, then just rope one end passes through cunning
With fan colligation firmly, the people of the other end one pulls the rope fan is risen to appropriate height to wheel 8, finally carries out fastening installation i.e.
Can.
The above is present pre-ferred embodiments, for the ordinary skill in the art, of the invention
Teaching, in the case where principle of the invention and spirit is not departed from, changes, modifications, replacement and the change carried out to implementation method
Type is still fallen within protection scope of the present invention.
Claims (5)
1. a kind of transformer fan mounting bracket, including support bar（1）, extension rod（2）And pulley bracket（7）, it is characterised in that：
The support bar（1）On be provided with fixed hook（3）With silicon rubber base（4）, the fixed hook（3）It is welded in support bar
（1）Front end, the silicon rubber base（4）Support bar is mounted on by screw（1）Rear end lower section, the extension rod（2）Wear
Located at support bar（1）Inside, and extension rod（2）With support bar（1）Top offers positioning through hole（5）, the positioning through hole
（5）On be inserted with bolt（6）, the pulley bracket（7）Extension rod is arranged in by rotating shaft（2）Rear end, pulley bracket（7）
Rear end is equipped with pulley（8）.
2. a kind of transformer fan mounting bracket according to claim 1, it is characterised in that：The support bar（1）With prolong
Stock（2）Length be 500mm.
3. a kind of transformer fan mounting bracket according to claim 1, it is characterised in that：The extension rod（2）With branch
Strut（1）On positioning through hole（5）Offer 4, and extension rod（2）With support bar（1）On positioning through hole（5）Size
Position is symmetrical.
4. a kind of transformer fan mounting bracket according to claim 1, it is characterised in that：The positioning through hole（5）'s
A diameter of φ 13.5mm.
5. a kind of transformer fan mounting bracket according to claim 1, it is characterised in that：The bolt（6）'s
A diameter of φ 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006057.6A CN106856146A (en) | 2017-01-05 | 2017-01-05 | A kind of transformer fan mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006057.6A CN106856146A (en) | 2017-01-05 | 2017-01-05 | A kind of transformer fan mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106856146A true CN106856146A (en) | 2017-06-16 |
Family
ID=59126590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710006057.6A Pending CN106856146A (en) | 2017-01-05 | 2017-01-05 | A kind of transformer fan mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106856146A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010073984A (en) * | 2008-09-19 | 2010-04-02 | Toshiba Corp | Partial discharge diagnostic device of stationary inductive electric apparatus |
| CN202394691U (en) * | 2011-12-14 | 2012-08-22 | 杭州钱江电气集团股份有限公司 | Fastener mechanism for assembling housing of dry-type transformer |
| CN202609861U (en) * | 2012-05-20 | 2012-12-19 | 安徽省电力公司蚌埠供电公司 | Hoisting device for replacement of transformer cooling fan |
| CN203218100U (en) * | 2013-05-10 | 2013-09-25 | 镇江天力变压器有限公司 | Positioning structure of oil-immersed transformer |
| CN203359828U (en) * | 2013-04-15 | 2013-12-25 | 包钢集团电气有限公司 | Detachable and portable lifting tool |
-
2017
- 2017-01-05 CN CN201710006057.6A patent/CN106856146A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010073984A (en) * | 2008-09-19 | 2010-04-02 | Toshiba Corp | Partial discharge diagnostic device of stationary inductive electric apparatus |
| CN202394691U (en) * | 2011-12-14 | 2012-08-22 | 杭州钱江电气集团股份有限公司 | Fastener mechanism for assembling housing of dry-type transformer |
| CN202609861U (en) * | 2012-05-20 | 2012-12-19 | 安徽省电力公司蚌埠供电公司 | Hoisting device for replacement of transformer cooling fan |
| CN203359828U (en) * | 2013-04-15 | 2013-12-25 | 包钢集团电气有限公司 | Detachable and portable lifting tool |
| CN203218100U (en) * | 2013-05-10 | 2013-09-25 | 镇江天力变压器有限公司 | Positioning structure of oil-immersed transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170616 |