CN104806539A - Novel fan - Google Patents
Novel fan Download PDFInfo
- Publication number
- CN104806539A CN104806539A CN201510160467.7A CN201510160467A CN104806539A CN 104806539 A CN104806539 A CN 104806539A CN 201510160467 A CN201510160467 A CN 201510160467A CN 104806539 A CN104806539 A CN 104806539A
- Authority
- CN
- China
- Prior art keywords
- spiral case
- wind wheel
- volute
- sideboard
- 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.)
- Pending
Links
Abstract
The invention relates to a novel fan. The novel fan is characterized by comprising a motor, a motor bracket, a left side plate of a volute, a wind wheel, a quake-proof gasket, a right side plate of the volute, an air guide ring, a surrounding plate and a volute mounting plate; the motor is arranged on the motor bracket, and the motor bracket is firmly arranged on the left side plate of the volute; the output shaft of the motor is connected with a wind wheel; the quake-proof gasket is arranged at the motor and wind wheel connecting end; the right side plate of the volute is arranged at the wind wheel side, and the right side plate of the volute is provided with the air guide ring; the surrounding plate is arranged between the left side plate of the volute and the right side plate of the volute, and at one side of the surrounding plate, the volute mounting plate combines the left side plate of the volute, the right side plate of the volute and the surrounding plate into the volute. The novel fan is simple in structure, convenient to mount, capable of prolonging the service life of the fan and capable of being broadly used for different working conditions.
Description
Technical field
The present invention relates to a kind of blower fan, especially a kind of high efficient fan of optimum blade parameter.
Background technique
At present, the blower fan on market is made up of cover body and bottom two-part mostly, and is bolted between bottom and cover body, but the fan installing structure of this structure is comparatively complicated, and the bottom of this blower fan can not be general, causes expense during maintenance to increase.And the assembly department of volute of blower often all will be arranged on bottom outer wall, the difference installation of user to volute of blower and the requirement of different steering position so just cannot be met.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of structure simple, easy for installation, and the novel fan of service life of fan can be extended.
For achieving the above object, the present invention takes following technological scheme: a kind of novel fan, is characterized in that: it comprises motor, electric machine support, spiral case left sideboard, wind wheel, Shockproof gasket, spiral case right sideboard, air-ducting ring, coaming plate and spiral case mounting plate; Described motor is arranged on described electric machine support, and described electric machine support is installed on described spiral case left sideboard; The output shaft of described motor connects described wind wheel; The connecting end being positioned at described motor and described wind wheel is also provided with described Shockproof gasket; Described spiral case right sideboard is arranged on described wind wheel side, and described spiral case right sideboard is provided with described air-ducting ring; Be provided with described coaming plate between described spiral case left sideboard and described spiral case right sideboard, described spiral case left sideboard, spiral case right sideboard and coaming plate are combined into spiral case by described spiral case mounting plate by described coaming plate side.
Be positioned at described spiral case right sideboard side, described wind wheel be also provided with a wind wheel cap.
Blade on described wind wheel adopts profilogram structure.
The intermediate portion of described spiral case left sideboard and spiral case right sideboard is respectively arranged with intake grill.
The present invention is owing to taking above technological scheme, it has the following advantages: 1, the present invention is owing to adopting by electric machine built-in in spiral case, and spiral case is by being positioned at the spiral case left sideboard of motor side and being positioned at the spiral case right sideboard of wind wheel side, and coaming plate is formed, its structure is simple, and installs more for convenience.2, the present invention adopts profilogram structure due to the blade on wind wheel, the blade on wind wheel can be made like this to reach optimum value with coordinating of spiral case, extend service life of fan.3, the present invention is owing to realizing two-way air intake, and drive Wind Volume, its efficiency can reach 28%, and cost is lower.The present invention can be widely used in various operating mode.
Accompanying drawing explanation
Fig. 1 is modular construction schematic diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
As shown in Figure 1, the present invention includes motor 1, electric machine support 2, spiral case left sideboard 3, wind wheel 4, Shockproof gasket 5, spiral case right sideboard 6, air-ducting ring 7, coaming plate 8 and spiral case mounting plate 9.
Motor 1 is arranged on electric machine support 2, and electric machine support 2 is installed on spiral case left sideboard 3.The output shaft of motor 1 connects wind wheel 4, drives wind wheel 4 to rotate.Be positioned at motor 1 and be also provided with Shockproof gasket 5 with the connecting end of wind wheel 4.Spiral case right sideboard 6 is arranged on wind wheel 4 side, and is provided with air-ducting ring 7 on spiral case right sideboard 6.Between spiral case left sideboard 3 and spiral case right sideboard 6, be provided with a coaming plate 8, coaming plate 8 side is provided with a spiral case mounting plate 9, and spiral case left sideboard 3, spiral case right sideboard 6 and coaming plate 8 are combined into spiral case by spiral case mounting plate 9.
In above-described embodiment, be positioned at spiral case right sideboard 6 side, wind wheel 4 is also provided with a wind wheel cap 10.
In above-described embodiment, the blade on wind wheel 4 adopts profilogram structure, the blade on wind wheel 4 can be made like this to reach optimum value with coordinating of spiral case, extend the working life of blower fan of the present invention.
In the various embodiments described above, be respectively arranged with intake grill in the intermediate portion of spiral case left sideboard 3 and spiral case right sideboard 6, can two-way air intake be realized.
In sum, the present invention in use, drives wind wheel 4 to rotate by motor 1, realizes two-way air intake, and then increases the utilization ratio of wind wheel 4 working state.
The various embodiments described above are only for illustration of the present invention; the connection of each parts and structure all can change to some extent; on the basis of technical solution of the present invention; all improvement of carrying out the connection of individual part and structure according to the principle of the invention and equivalents, all should not get rid of outside protection scope of the present invention.
Claims (5)
1. a novel fan, is characterized in that: it comprises motor, electric machine support, spiral case left sideboard, wind wheel, Shockproof gasket, spiral case right sideboard, air-ducting ring, coaming plate and spiral case mounting plate;
Described motor is arranged on described electric machine support, and described electric machine support is installed on described spiral case left sideboard; The output shaft of described motor connects described wind wheel; The connecting end being positioned at described motor and described wind wheel is also provided with described Shockproof gasket; Described spiral case right sideboard is arranged on described wind wheel side, and described spiral case right sideboard is provided with described air-ducting ring; Be provided with described coaming plate between described spiral case left sideboard and described spiral case right sideboard, described spiral case left sideboard, spiral case right sideboard and coaming plate are combined into spiral case by described spiral case mounting plate by described coaming plate side.
2. a kind of novel fan as claimed in claim 1, is characterized in that: be positioned at described spiral case right sideboard side, described wind wheel be also provided with a wind wheel cap.
3. a kind of novel fan as claimed in claim 1, is characterized in that: the blade on described wind wheel adopts profilogram structure.
4. a kind of novel fan as claimed in claim 2, is characterized in that: the blade on described wind wheel adopts profilogram structure.
5. a kind of novel fan as claimed in claim 1 or 2 or 3 or 4, is characterized in that: the intermediate portion of described spiral case left sideboard and spiral case right sideboard is respectively arranged with intake grill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160467.7A CN104806539A (en) | 2015-04-03 | 2015-04-03 | Novel fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160467.7A CN104806539A (en) | 2015-04-03 | 2015-04-03 | Novel fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104806539A true CN104806539A (en) | 2015-07-29 |
Family
ID=53691662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510160467.7A Pending CN104806539A (en) | 2015-04-03 | 2015-04-03 | Novel fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104806539A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247609A (en) * | 2016-10-09 | 2016-12-21 | 珠海格力电器股份有限公司 | Pedestal, two direction blowing device and air-conditioner |
| CN109026768A (en) * | 2018-06-07 | 2018-12-18 | 珠海格力电器股份有限公司 | Centrifugal blower and air purifier |
-
2015
- 2015-04-03 CN CN201510160467.7A patent/CN104806539A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247609A (en) * | 2016-10-09 | 2016-12-21 | 珠海格力电器股份有限公司 | Pedestal, two direction blowing device and air-conditioner |
| CN106247609B (en) * | 2016-10-09 | 2022-02-01 | 珠海格力电器股份有限公司 | Base, two-way air inlet device and air conditioner |
| CN109026768A (en) * | 2018-06-07 | 2018-12-18 | 珠海格力电器股份有限公司 | Centrifugal blower and air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150729 |
|
| WD01 | Invention patent application deemed withdrawn after publication |