CN107725421A - Novel seismic-proof wheel propeller fan - Google Patents
Novel seismic-proof wheel propeller fan Download PDFInfo
- Publication number
- CN107725421A CN107725421A CN201610654502.5A CN201610654502A CN107725421A CN 107725421 A CN107725421 A CN 107725421A CN 201610654502 A CN201610654502 A CN 201610654502A CN 107725421 A CN107725421 A CN 107725421A
- Authority
- CN
- China
- Prior art keywords
- wheel
- fan
- base
- leaf
- blower fan
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of Novel seismic-proof wheel propeller fan, including leaf to fan（2）, motor（3）It is connected to leaf fan（2）Center, leaf fan（2）Outside is equipped with crust（1）, shell（1）Connecting bracket below（4）, base（5）It is connected to support（4）Below, briquetting（6）It is arranged on base（5）On, base（5）Wheel is provided below（7）, shock relieve vent（8）Installed in wheel（7）It is internal.The beneficial effects of the invention are as follows：The briquetting of irony is added, considerably increases the center of gravity of blower fan, it is more stable when making blower fan work, effectively.The movement and carrying of the more convenient blower fan of setting of wheel, the wheel of rubber surface can mitigate the vibrations triggered due to Uneven road, jolt in pushing course.
Description
Technical field
The present invention relates to mechanical field, more particularly, to a kind of Novel seismic-proof wheel propeller fan.
Background technology
Propeller fan, be exactly with the equidirectional air-flow of the axle of fan blade (i.e. the flow direction of wind and axle are parallel), it is empty such as electric fan
It is exactly that axle stream mode runs blower fan to adjust outer machine fan.
Axial fan is called booster, is a kind of conventional blower fan of industrial and mining enterprises, and it is different from general blower fan,
Its motor and fan blade is all in a cylinder, and profile is exactly a tubular, easy for installation for local ventilation, ventilation
Positive effect, safety, the cylinder that can give a dinner for a visitor from afar are kept watch the region for being sent to and specifying.
The content of the invention
The present invention provides a kind of Novel seismic-proof wheel propeller fan, including leaf fan, electricity for this to solve present problems
Machine is connected to leaf fan center, and leaf fan is outside be equipped with crust, and connecting bracket below shell, base is connected to below support, pressure
Block is arranged on base, and wheel is provided below in base, and shock relieve vent is arranged on wheel.
Preferably, the wheel is quality of rubber materials.
The beneficial effects of the invention are as follows：
The briquetting of irony is added, considerably increases the center of gravity of blower fan, it is more stable when making blower fan work, effectively.Wheel is set
The movement and carrying of more convenient blower fan, the wheel of rubber surface are put, the design of shock relieve vent can mitigate due to Uneven road and trigger
Vibrations, jolt.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the front view of the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification, unless specifically stated otherwise, can be equivalent by other or with similar purpose
Alternative features are replaced.I.e., unless specifically stated otherwise, each feature is an example in a series of equivalent or similar characteristics
.
As shown in Fig. 1 a kind of Novel seismic-proof wheel propeller fan, including leaf fan, motor connection fan center, leaf in leaf
Fan is outside to be equipped with crust, and connecting bracket below shell, base is connected to below support, and briquetting is arranged on base, base
Wheel is provided below, shock relieve vent is arranged on wheel.
Preferably, the wheel is quality of rubber materials.
The beneficial effects of the invention are as follows：
The briquetting of irony is added, considerably increases the center of gravity of blower fan, it is more stable when making blower fan work, effectively.Wheel is set
The movement and carrying of more convenient blower fan, the wheel of rubber surface are put, the design of shock relieve vent can mitigate due to Uneven road and trigger
Vibrations, jolt.
The invention is not limited in foregoing embodiment.The present invention, which expands to, any in this manual to be disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.
Claims (2)
1. a kind of Novel seismic-proof wheel propeller fan, it is characterised in that fanned including leaf（2）, motor（3）It is connected to leaf fan（2）In
The heart, leaf fan（2）Outside is equipped with crust（1）, shell（1）Connecting bracket below（4）, base（5）It is connected to support（4）Under
Face, briquetting（6）It is arranged on base（5）On, base（5）Wheel is provided below（7）, shock relieve vent（8）Installed in wheel（7）It is internal.
2. the Novel seismic-proof wheel propeller fan according to claim 1, it is characterized in that：The wheel（7）For rubber material
Matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610654502.5A CN107725421A (en) | 2016-08-11 | 2016-08-11 | Novel seismic-proof wheel propeller fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610654502.5A CN107725421A (en) | 2016-08-11 | 2016-08-11 | Novel seismic-proof wheel propeller fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107725421A true CN107725421A (en) | 2018-02-23 |
Family
ID=61199514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610654502.5A Pending CN107725421A (en) | 2016-08-11 | 2016-08-11 | Novel seismic-proof wheel propeller fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107725421A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905847A (en) * | 2019-12-03 | 2020-03-24 | 新沂市利源机械有限公司 | Fan bearing seat with damping function and working mode thereof |
-
2016
- 2016-08-11 CN CN201610654502.5A patent/CN107725421A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905847A (en) * | 2019-12-03 | 2020-03-24 | 新沂市利源机械有限公司 | Fan bearing seat with damping function and working mode thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |