CN101749851B - Air conditioner motor installation fixing device - Google Patents
Air conditioner motor installation fixing device Download PDFInfo
- Publication number
- CN101749851B CN101749851B CN200810220251A CN200810220251A CN101749851B CN 101749851 B CN101749851 B CN 101749851B CN 200810220251 A CN200810220251 A CN 200810220251A CN 200810220251 A CN200810220251 A CN 200810220251A CN 101749851 B CN101749851 B CN 101749851B
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- Prior art keywords
- motor
- vibration
- fixed mount
- inboard
- damped component
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- 238000009434 installation Methods 0.000 title description 3
- 238000013016 damping Methods 0.000 claims abstract description 17
- 210000002435 tendon Anatomy 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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Abstract
The invention discloses an air conditioner motor mounting and fixing device, which comprises a motor and a bottom plate arranged on the inner side of the motor; the fixing device is characterized by also comprising a fixing frame, wherein the fixing frame is connected with the bottom plate, the inner side of the fixing frame is tightly pressed on the outer side of the motor, and the output shaft of the motor penetrates through the fixing frame and then extends out of the outer side; and a vibration damping part is arranged between the bottom plate and the inner side of the motor or between the inner side of the fixing frame and the outer side of the motor. The invention has more reliable fixation, small working noise of the motor and low cost.
Description
Technical field
The invention belongs to field of air conditioning, be specifically related to a kind of fixing device for installing air-conditioner motor.
Background technology
In existing air-conditioning, need use fan, its mounting structure is: the inboard of motor is installed on the base plate through connectors such as screws, and the other end of motor is unsettled, and there is following defective in this mounting structure:
1, the inboard of motor is connected on the base plate through jockey, and opposite side does not have stressed, and motor is installed and fixed reliably, and to base plate, especially having relatively high expectations of connector strengthened its infrastructure cost;
Although 2 infrastructure costs are higher, because motor is single-ended fixing, be easy to generate swing, it is unsatisfactory that it installs and fixes effect;
3, because motor installs and fixes unreliablely, operating noise is big;
4, existing syndeton is that the motor inboard is connected on the base plate with bolt, nut, and after repeatedly keeping in repair, nut is prone to come off from bolt, and it is unreliable to install, and makes operating noise bigger.
Summary of the invention
The object of the present invention is to provide a kind of excellent noise reduction effect, the fixing device for installing air-conditioner motor of reliable installation.
The present invention realizes through following technical scheme:
A kind of fixing device for installing air-conditioner motor comprises motor and is located at the inboard base plate of motor; This fixture also includes fixed mount, and fixed mount is connected with base plate and the inboard of fixed mount is pressed on the outside of motor, and motor output shaft stretches out after passing fixed mount laterally; Be provided with inboard vibration-damped component, outside vibration-damped component between the inboard of base plate and motor or between the outside of the inboard of fixed mount and motor.
After the installation, fixed mount is connected with base plate, and the medial and lateral of motor are equipped with vibration-damped component; Promptly motor is fixed through inboard vibration-damped component, outside vibration-damped component, owing to fix through the inside and outside both sides of motor, fixing reliable; To fixed connecting piece require low; Adopt general connector to meet the demands, the vibration-damped component of both sides also plays the buffer shock-absorbing effect, and work noise is little.
Further structure of the present invention is:
Between said base plate and the said inboard vibration-damped component, between said inboard vibration-damped component and the said motor, between said motor and the outside vibration-damped component or be provided with corresponding recess and convex tendon between said outside vibration-damped component and the said fixed mount.After installing and fixing, motor relies on the frictional force of vibration-damped component and keeps fixing, can prevent effectively that motor from circumferentially rotating after recess and convex tendon are set.
Said fixed mount is and covers shape, and marginal portion of this lid shape fixed mount is connected with said base plate, and said motor output shaft stretches out after passing the center of this lid shape fixed mount laterally.The fixed mount of lid shape can make motor all directions stress balance, and it is fixing more reliable.
Said lid shape fixed mount is provided with transom.The heat that machine operation produced can outwards shed through this transom.
Said outside vibration-damped component or inboard vibration-damped component are ring-type.The vibration-damped component of ring-type can conveniently be processed, and makes motor consistent in the circumferential direction effectiveness in vibration suppression.At this moment, said outside vibration-damped component or inboard vibration-damped component are located at the said motor outside or inboard periphery, and the resistance when motor circumferentially rotates is bigger, and fixed effect is better.
Said base plate is provided with riveting nut, and the edge of said lid shape fixed mount circumferentially is evenly equipped with a plurality of bolts hole, and bolt is connected with riveting nut after passing this bolt hole.Adopt riveting nut to fix, easy accessibility, and after the dismounting maintenance, riveting nut can arbitrarily not come off.
Description of drawings
Fig. 1 is the structure chart of the embodiment of the invention one;
Fig. 2 is the structure chart of motor among Fig. 1;
Fig. 3 is the structure chart of outside vibration-damped component among Fig. 1;
Fig. 4 covers the view of shape fixed mount from interior side direction;
Fig. 5 is the structure chart of the embodiment of the invention two;
Description of reference numerals:
1, base plate, 2, motor, 3, fixed mount, 4, output shaft, 5, inboard vibration-damped component, 6, outside vibration-damped component, 7, recess, 8, convex tendon, 9, transom, 11, riveting nut, 12, bolt, 13, bolt hole, 61, vibration damping periphery 62, vibration damping end face.
The specific embodiment
Embodiment one
To shown in Figure 4, a kind of fixing device for installing air-conditioner motor comprises motor 2 and is located at the inboard base plate 1 of motor 2 like Fig. 1; This fixture also includes fixed mount 3, and fixed mount 3 is connected with base plate 1 and the inboard of fixed mount 3 is pressed on the outside of motor 2, stretches out laterally after the output shaft 4 of motor 2 passes fixed mount 3; Between the inboard of base plate 1 and motor 2, be respectively equipped with inboard vibration-damped component 5, outside vibration-damped component 6 between the outside of the inboard of fixed mount 3 and motor 2.
Wherein, Between base plate 1 and the inboard vibration-damped component 5, between inboard vibration-damped component 5 and the motor 2, between motor 2 and the outside vibration-damped component 6 and be provided with corresponding recess 7 and convex tendon 8 between outside vibration-damped component 6 and the fixed mount 3; Vibration damping periphery 61 is provided with recess (recess 7 and convex tendon 8 all do not illustrate) with vibration damping end face 62; Recess on the vibration damping periphery axially is provided with along the vibration damping periphery, and the recess on the vibration damping end face radially is provided with along the vibration damping end face; Fixed mount 3 is and covers shape, which is provided with transom 9, and marginal portion of this lid shape fixed mount 3 is connected with base plate 1, and the output shaft 4 of motor 2 stretches out after passing the center of this lid shape fixed mount 3 laterally; Outside vibration-damped component 6 and inboard vibration-damped component 5 are ring-type; Base plate 1 is provided with riveting nut 11, and the edge of lid shape fixed mount 3 is evenly equipped with four bolts hole 13, and bolt 12 passes these bolt hole 13 backs and is connected with riveting nut 11.
Present embodiment fixed mount 3 is connected with base plate 1, and the medial and lateral of motor 2 are equipped with vibration-damped component, and is promptly through inboard vibration-damped component 5, outside vibration-damped component 6 that motor 2 is fixing; Owing to fix through the inside and outside both sides of motor 2; Fixing reliable, to fixed connecting piece require lowly, adopt general connector to meet the demands; The vibration-damped component of both sides also plays the buffer shock-absorbing effect, and work noise is little.
Embodiment two
As shown in Figure 5, among this embodiment, outside vibration-damped component 6 is located at the periphery in motor 2 outsides, and at this moment, the resistance when motor 2 circumferentially rotates is bigger, and is fixing more reliable.
Claims (8)
1. a fixing device for installing air-conditioner motor comprises motor and is located at the inboard base plate of motor; This fixture also includes fixed mount, and fixed mount is connected with base plate and the inboard of fixed mount is pressed on the outside of motor, and motor output shaft stretches out after passing fixed mount laterally; Be provided with vibration-damped component between the inboard of base plate and motor or between the outside of the inboard of fixed mount and motor; It is characterized in that; Said vibration-damped component is an annular, comprises vibration damping periphery and vibration damping end face, and the vibration damping periphery and the vibration damping end face of said vibration-damped component are provided with recess; Recess on the said vibration damping periphery axially is provided with along said vibration damping periphery, and the recess on the said vibration damping end face radially is provided with along said vibration damping end face.
2. fixing device for installing air-conditioner motor according to claim 1 is characterized in that, said vibration-damped component comprises the outside vibration-damped component between the outside of inboard and motor of inboard vibration-damped component between the inboard of being located at base plate and motor, fixed mount.
3. like the said fixing device for installing air-conditioner motor of claim 2; It is characterized in that, between said base plate and the said inboard vibration-damped component, between said inboard vibration-damped component and the said motor, between said motor and the outside vibration-damped component or be provided with corresponding recess and convex tendon between said outside vibration-damped component and the said fixed mount.
4. like claim 1 or 2 or 3 said fixing device for installing air-conditioner motor, it is characterized in that said fixed mount is and covers shape, marginal portion of this lid shape fixed mount is connected with said base plate, and said motor output shaft stretches out after passing the center of this lid shape fixed mount laterally.
5. like the said fixing device for installing air-conditioner motor of claim 4, it is characterized in that said lid shape fixed mount is provided with transom.
6. like the said fixing device for installing air-conditioner motor of claim 5, it is characterized in that said outside vibration-damped component or inboard vibration-damped component are located at the said motor outside or inboard periphery, fixed mount fits tightly vibration-damped component.
7. like the said fixing device for installing air-conditioner motor of claim 3, it is characterized in that said base plate is provided with riveting nut, the edge of said lid shape fixed mount is provided with bolt hole, and bolt is connected with riveting nut after passing this bolt hole.
8. like the said fixing device for installing air-conditioner motor of claim 7, it is characterized in that said bolt hole is at least three, the edge of the said lid shape fixed mount in edge circumferentially is uniformly distributed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810220251A CN101749851B (en) | 2008-12-18 | 2008-12-18 | Air conditioner motor installation fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810220251A CN101749851B (en) | 2008-12-18 | 2008-12-18 | Air conditioner motor installation fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101749851A CN101749851A (en) | 2010-06-23 |
| CN101749851B true CN101749851B (en) | 2012-10-10 |
Family
ID=42477214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810220251A Active CN101749851B (en) | 2008-12-18 | 2008-12-18 | Air conditioner motor installation fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101749851B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102954568B (en) * | 2011-08-18 | 2015-12-30 | 珠海格力电器股份有限公司 | Motor fixing structure and air conditioner with same |
| CN102437689B (en) * | 2011-10-11 | 2013-08-07 | 合肥海尔空调器有限公司 | Mounting method of motor |
| CN104913401B (en) * | 2015-06-23 | 2018-03-20 | 珠海格力电器股份有限公司 | Motor fixing frame, motor mounting device and air conditioner outdoor unit |
| CN107558106A (en) * | 2016-06-30 | 2018-01-09 | 无锡小天鹅股份有限公司 | Washing machine |
| CN108758869B (en) * | 2018-04-02 | 2019-09-20 | 珠海格力电器股份有限公司 | Bracket component, off-premises station and air conditioner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1167904A (en) * | 1996-04-18 | 1997-12-17 | 惠而浦有限公司 | Device for fixing and supporting fan motor in forced-air circulation refrigerators |
| JP2001324163A (en) * | 2000-05-19 | 2001-11-22 | Fujitsu General Ltd | Fan motor fixing structure for air conditioner |
| JP2003106549A (en) * | 2001-09-28 | 2003-04-09 | Toto Ltd | Indoor heating device |
| JP2004073330A (en) * | 2002-08-12 | 2004-03-11 | Toto Ltd | Bathroom drying machine |
| EP1503480A1 (en) * | 2003-07-29 | 2005-02-02 | Robert Bosch Gmbh | Device for supporting an electric motor |
| JP2007162965A (en) * | 2005-12-09 | 2007-06-28 | Dainichi Co Ltd | Humidifier |
| CN201197091Y (en) * | 2008-03-20 | 2009-02-18 | 珠海格力电器股份有限公司 | Air conditioner motor installation fixing device |
-
2008
- 2008-12-18 CN CN200810220251A patent/CN101749851B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1167904A (en) * | 1996-04-18 | 1997-12-17 | 惠而浦有限公司 | Device for fixing and supporting fan motor in forced-air circulation refrigerators |
| JP2001324163A (en) * | 2000-05-19 | 2001-11-22 | Fujitsu General Ltd | Fan motor fixing structure for air conditioner |
| JP2003106549A (en) * | 2001-09-28 | 2003-04-09 | Toto Ltd | Indoor heating device |
| JP2004073330A (en) * | 2002-08-12 | 2004-03-11 | Toto Ltd | Bathroom drying machine |
| EP1503480A1 (en) * | 2003-07-29 | 2005-02-02 | Robert Bosch Gmbh | Device for supporting an electric motor |
| JP2007162965A (en) * | 2005-12-09 | 2007-06-28 | Dainichi Co Ltd | Humidifier |
| CN201197091Y (en) * | 2008-03-20 | 2009-02-18 | 珠海格力电器股份有限公司 | Air conditioner motor installation fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101749851A (en) | 2010-06-23 |
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| C14 | Grant of patent or utility model | ||
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