CN202194847U - Fan base - Google Patents
Fan base Download PDFInfo
- Publication number
- CN202194847U CN202194847U CN2011202054370U CN201120205437U CN202194847U CN 202194847 U CN202194847 U CN 202194847U CN 2011202054370 U CN2011202054370 U CN 2011202054370U CN 201120205437 U CN201120205437 U CN 201120205437U CN 202194847 U CN202194847 U CN 202194847U
- Authority
- CN
- China
- Prior art keywords
- fan
- sheet metal
- metal plate
- blower fan
- nut
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a fan base, in particular to the fan base for rectifier transformer matched with a high pressure transducer, a metal plate is respectively arranged on the left side and the right side of the fan base, a group of screw and nut is respectively installed at the two ends of each metal plate, the screw is used for enabling the metal plate to be fixed at the bottom of the fan, and the lower end of the metal plate is sequentially connected with an angle iron and a support. The angle iron and the support are connected with the fan through the nut on the metal plate. The fan base is simple in structure, when the fan is damaged and needs replacing, users can only screw the screw for connecting out so as to disassemble the fan. The fan base is convenient to replace and greatly reduces dismounting amount during replacement of the fan.
Description
Technical field
The utility model relates to the blower fan installing area, particularly relates to the supporting base with the rectifier transformer blower fan of high voltage converter.
Background technique
The supporting blower fan with rectifier transformer of high voltage converter receives the restriction of service time, and blower fan uses to damaging once definiting time-lag easily, needs often to change.The mounting structure of existing above-mentioned blower fan, the dismounting blower fan is very inconvenient.
The model utility content
The utility model technical problem to be solved is a kind of blower fan mounting base of proposing to existing technical problem in the above-mentioned existing technology; Adopt this structure; When needing more ventilating fan, only need back out retaining screw just can be convenient for changing blower fan, has significantly reduced the more dismounting amount of ventilating fan.
The technical problem that the utility model requires to solve can realize through following technological scheme:
A kind of base plate comprises angle steel, also comprises sheet metal; Said sheet metal is fixed on the left and right sides, blower fan bottom; Said sheet metal two ends all are welded with screw rod and nut, and porose hole with nut is corresponding on the sheet metal, and said angle steel is fixed on the sheet metal two ends through said nut.
Two blocks of angle steel on the said blower fan are connected on the sheet metal with one positive one anti-mode.
Bearing is equipped with at two ends, below, said angle steel two ends.
Owing to adopted technique scheme, the utlity model has following beneficial effect:
When needing more ventilating fan, it is just passable only need to back out the retaining screw that is fixed on the blower fan, is convenient for changing blower fan, the dismounting amount when having significantly reduced more ventilating fan.
Description of drawings
Fig. 1 illustrates after sheet metal is installed in the left and right sides, blower fan bottom.
Fig. 2 is the metal plate structure diagram.
Fig. 3 installs angle steel and bearing schematic representation on the blower fan.
Fig. 4 installs angle steel and bearing side view for blower fan.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, sheet metal 2 is installed in the left and right sides, blower fan 1 bottom.
The structure of sheet metal 2 is as shown in Figure 2, and the two ends of sheet metal 2 respectively are welded with one group of screw rod 21 and nut 22, and screw rod 21 is used for sheet metal 2 is connected with blower fan 1, and porose hole with nut 22 is corresponding on the sheet metal 2, uses when nut 22 is used for mounting base.
As shown in Figure 3, angle steel 3 and bearing 4 are fixed on sheet metal 2 and the blower fan 1 successively, the mounting type of angle steel 3 is as shown in Figure 4, is one positive one anti-mounting type.
More than show and described the advantage of basic principle, major character and the utility model of the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. a base plate comprises angle steel, it is characterized in that; Also comprise sheet metal, said sheet metal is fixed on the left and right sides, blower fan bottom, and said sheet metal two ends all are welded with screw rod and nut; Porose hole with nut is corresponding on the sheet metal, and said angle steel is fixed on the sheet metal two ends through said nut.
2. a kind of base plate as claimed in claim 1 is characterized in that, two blocks of angle steel on the said blower fan are connected on the sheet metal with one positive one anti-mode.
3. according to claim 1 or claim 2 a kind of base plate is characterized in that, bearing is equipped with at two ends, below, said angle steel two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202054370U CN202194847U (en) | 2011-10-27 | 2011-10-27 | Fan base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202054370U CN202194847U (en) | 2011-10-27 | 2011-10-27 | Fan base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202194847U true CN202194847U (en) | 2012-04-18 |
Family
ID=45949762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202054370U Expired - Fee Related CN202194847U (en) | 2011-10-27 | 2011-10-27 | Fan base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202194847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850988A (en) * | 2014-03-07 | 2014-06-11 | 江苏常净环保科技有限公司 | Low-cost fan damping support structure |
-
2011
- 2011-10-27 CN CN2011202054370U patent/CN202194847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850988A (en) * | 2014-03-07 | 2014-06-11 | 江苏常净环保科技有限公司 | Low-cost fan damping support structure |
| CN103850988B (en) * | 2014-03-07 | 2016-04-06 | 江苏常净环保科技有限公司 | A kind of fan shock-absorbing supporting structure of low cost |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |