CN203660738U - A motor - Google Patents
A motor Download PDFInfo
- Publication number
- CN203660738U CN203660738U CN201320856294.9U CN201320856294U CN203660738U CN 203660738 U CN203660738 U CN 203660738U CN 201320856294 U CN201320856294 U CN 201320856294U CN 203660738 U CN203660738 U CN 203660738U
- Authority
- CN
- China
- Prior art keywords
- vibration damping
- motor
- wall
- housing
- fin
- 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
Links
Images
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a motor comprising a housing. The inner wall of the housing forms a cylindrical cavity. A rotor assembly is arranged inside the cylindrical cavity. Several radiating fins are arranged on the outer wall of the housing. Two supporting feet are arranged on the outer wall of the housing. Each supporting foot is connected with a support base plate in contact with the ground. Vibration damping assemblies are arranged on end surfaces, in contact with the ground, of the support base plates. Each vibration damping assembly comprises a plurality of vibration damping pads formed through the combination of a plurality of hemispheric particles of elastic rubber. The vibration damping pads include first vibration damping pads in connection with the support base plates and second vibration damping pads in contact with the first vibration damping pads. A vertex point of a hemispheric particle of any vibration damping pad of each first vibration damping pad and the corresponding second vibration damping pad is positioned in a gap between hemispheric particles of the other corresponding vibration damping pad. According to the motor of the utility model, the structural design of a vibration damping layer is improved; the vibration damping effect is raised; shaking of the ground due to the working of the motor is effectively reduced; the design of the radiating fins is improved; and the heat radiation performance is raised.
Description
Technical field
The utility model relates to a kind of motor accessory, and more particularly, it relates to a kind of motor.
Background technology
In prior art, motor housing is simple in structure, motor support and structure shakiness ground time, and damping effect missionary society produces very large noise.
Chinese utility model patent number is 201220537998. 5 to disclose a kind of brace type motor, there is motor housing, on the sidewall of described motor housing, be provided with 2 feets, under each feet, be connected with respectively and the ground support baseboard contacting of practising physiognomy, on the surface that described support baseboard contacts with ground, be provided with buffer layer, on the sidewall of motor housing, fin is set, this brace type motor is provided with buffer layer, play to a certain extent the effect of damping, thereby the noise producing while reducing vibrations, but due to this brace type motor, there is defect: one, the design of buffer layer structure is single and too simple, there is the undesirable defect of damping effect, two, can not well reduce noise, three, radiator structure design is unreasonable, causes radiating effect not obvious.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of motor, and this motor has improved the structural design of buffer layer, effectively reduces motor motor vibrations to ground in the time of work, improves damping effect.
For achieving the above object, the utility model provides following technical scheme: a kind of motor, comprise housing, described inner walls forms cylindrical cavity, described housing outer wall is provided with some fin, 2 feets are set on described housing outer wall, under described each feet, be connected with respectively the support baseboard contacting with ground, the end face that described support baseboard contacts with ground is provided with dampening assembly, described dampening assembly comprises the beam being combined by the hemispherical particle of multiple elastic caoutchoucs, described beam comprises the first beam being connected with support baseboard, with the first beam the second beam being connected of conflicting, described first, the summit of the hemispherical particle on the arbitrary beam in two beams is on the gap between the hemispherical particle of another beam.
By adopting technique scheme, the summit of the hemispherical particle on the arbitrary beam in described first and second beam is on the gap between the hemispherical particle of another beam, this structural design is just equivalent to form between first and second beam the cavity of a damping, can effectively reduce motor motor vibrations to ground in the time of work, improve damping effect.
The utility model is further set to: between described inner walls, outer wall, be provided with adapter cavity, fill fire-proof sound insulation cotton in described adapter cavity.
By adopting technique scheme, in adapter cavity, fill fire-proof sound insulation cotton, the noise producing can effectively absorb motor and earth shock time, and then effectively play the effect of the noise of reduction.
The utility model is further set to: the other end that the first described beam is provided with hemispherical particle relatively forms plane, and the other end that described the second beam is provided with hemispherical particle relatively forms plane.
By adopting technique scheme, one of them end face of first and second beam is all arranged and is plane, such design can make to be connected between motor and ground more stable, effectively reduces the vibrations between motor and ground, and then improves damping effect.
The utility model is further set to: described inner walls is provided with graphite radiating layer.
The utility model is further set to: the T-shaped setting of described fin, and described fin distributes along cylindrical cavity axis direction, and described fin is made up of aluminium alloy, and described fin is welded on housing outer wall.
By adopting technique scheme, improve the structural design of fin, the T-shaped setting of fin, such effectively increasing heat radiation area of design, and then the heat dispersion of raising motor; Aluminium alloy has good heat dispersion, thereby has improved the radiating effect of motor; Graphite radiating layer has superior heat dispersion, and then can further improve the heat dispersion of motor.
The utility model is further set to: in described adapter cavity, be provided with cooling pipe, described cooling pipe is fixedly connected with inner walls.
The utility model is further set to: described fire-proof sound insulation cotton is provided with the groove suitable with cooling pipe.
By adopting technique scheme, the design of cooling pipe is the radiating effect of motor further.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model motor embodiment.
Reference numeral: 1, housing; 2, cylindrical cavity; 3, fin; 4, support baseboard; 5, dampening assembly; 51, the first beam; 52, the second beam; 6, adapter cavity; 7, fire-proof sound insulation cotton; 8, graphite radiating layer; 9, cooling pipe.
Embodiment
With reference to Fig. 1, the utility model motor embodiment is described further.
A kind of motor, comprise housing 1, described housing 1 inwall forms cylindrical cavity 2, described housing 1 outer wall is provided with some fin 3, on described housing 1 outer wall, 2 feets are set, under described each feet, be connected with respectively the support baseboard 4 contacting with ground, the end face that described support baseboard 4 contacts with ground is provided with dampening assembly 5, described dampening assembly 5 comprises the beam being combined by the hemispherical particle of multiple elastic caoutchoucs, described beam comprises the first beam 51 being connected with support baseboard 4, with the first beam 51 the second beam 52 being connected of conflicting, the summit of the hemispherical particle on described the first beam 51 is on the gap between the hemispherical particle of the second beam 52.
By adopting technique scheme, the summit of the hemispherical particle of described the first beam 51 is on the gap between the hemispherical particle of the second beam 52, this structural design is just equivalent to form between first and second beam 51,52 cavity of a damping, can effectively reduce motor motor vibrations to ground in the time of work, improve damping effect.
Between described housing 1 inwall, outer wall, be provided with adapter cavity 6, the interior filling fire-proof sound insulation of described adapter cavity 6 cotton 7.
By adopting technique scheme, in adapter cavity 6, fill fire-proof sound insulation cotton 7, the noise producing can effectively absorb motor and earth shock time, and then effectively play the effect of the noise of reduction.
The other end that the first described beam 51 is provided with hemispherical particle relatively forms plane, and the other end that described the second beam 52 is provided with hemispherical particle relatively forms plane.
By adopting technique scheme, first and second beam 51,52 one of them end faces are all arranged and are plane, such design can make to be connected between motor and ground more stable, effectively reduces the vibrations between motor and ground, and then improves damping effect.
Described housing 1 inwall is provided with graphite radiating layer 8.
The described T-shaped setting of fin 3, described fin 3 distributes along cylindrical cavity 2 axis, and described fin 3 is made up of aluminium alloy, and described fin 3 is welded on housing 1 outer wall.
By adopting technique scheme, improve the structural design of fin 3, the T-shaped setting of fin 3, such effectively increasing heat radiation area of design, and then the heat dispersion of raising motor; Aluminium alloy has good heat dispersion, thereby has improved the radiating effect of motor; Graphite radiating layer 8 has superior heat dispersion, and then can further improve the heat dispersion of motor.
In described adapter cavity, be provided with cooling pipe 9, described cooling pipe 9 is fixedly connected with inner walls.
Described fire-proof sound insulation cotton 7 is provided with the groove suitable with cooling pipe 9.
By adopting technique scheme, the heat that the cooling fluid in cooling pipe 9 produces can take away machine operation in time time, the further radiating effect of motor.
Claims (7)
1. a motor, comprise housing, described inner walls forms cylindrical cavity, described cylindrical cavity is provided with rotor assembly, described housing outer wall is provided with some fin, 2 feets are set on described housing outer wall, under described each feet, be connected with respectively the support baseboard contacting with ground, the end face that described support baseboard contacts with ground is provided with dampening assembly, it is characterized in that: described dampening assembly comprises the beam being combined by the hemispherical particle of multiple elastic caoutchoucs, described beam comprises the first beam being connected with support baseboard, with the first beam the second beam being connected of conflicting, described first, the summit of the hemispherical particle on the arbitrary beam in two beams is on the gap between the hemispherical particle of another beam.
2. motor according to claim 1, is characterized in that: between described inner walls, outer wall, be provided with adapter cavity, fill fire-proof sound insulation cotton in described adapter cavity.
3. motor according to claim 2, is characterized in that: the other end that the first described beam is provided with hemispherical particle relatively forms plane, and the other end that described the second beam is provided with hemispherical particle relatively forms plane.
4. motor according to claim 1 and 2, is characterized in that: described inner walls is provided with graphite radiating layer.
5. motor according to claim 1, is characterized in that: the T-shaped setting of described fin, and described fin distributes along cylindrical cavity axis direction, and described fin is made up of aluminium alloy, and described fin is welded on housing outer wall.
6. motor according to claim 2, is characterized in that: in described adapter cavity, be provided with cooling pipe, described cooling pipe is fixedly connected with inner walls.
7. according to the motor described in claim 2 or 3, it is characterized in that: described fire-proof sound insulation cotton is provided with the groove suitable with cooling pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320856294.9U CN203660738U (en) | 2013-12-23 | 2013-12-23 | A motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320856294.9U CN203660738U (en) | 2013-12-23 | 2013-12-23 | A motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203660738U true CN203660738U (en) | 2014-06-18 |
Family
ID=50927087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320856294.9U Expired - Fee Related CN203660738U (en) | 2013-12-23 | 2013-12-23 | A motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203660738U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958713A (en) * | 2016-06-14 | 2016-09-21 | 湖州永盛机械铸造有限公司 | Motor shell convenient to radiate |
| CN106329793A (en) * | 2016-08-31 | 2017-01-11 | 安徽远东船舶有限公司 | Low-noise type switched reluctance motor |
| CN108494150A (en) * | 2018-05-03 | 2018-09-04 | 安徽永华电机科技有限公司 | A kind of motor housing of multidirectional buffering high efficiency and heat radiation |
| CN110445290A (en) * | 2019-07-16 | 2019-11-12 | 珠海格力电器股份有限公司 | Motor casing and servo motor |
-
2013
- 2013-12-23 CN CN201320856294.9U patent/CN203660738U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958713A (en) * | 2016-06-14 | 2016-09-21 | 湖州永盛机械铸造有限公司 | Motor shell convenient to radiate |
| CN106329793A (en) * | 2016-08-31 | 2017-01-11 | 安徽远东船舶有限公司 | Low-noise type switched reluctance motor |
| CN108494150A (en) * | 2018-05-03 | 2018-09-04 | 安徽永华电机科技有限公司 | A kind of motor housing of multidirectional buffering high efficiency and heat radiation |
| CN110445290A (en) * | 2019-07-16 | 2019-11-12 | 珠海格力电器股份有限公司 | Motor casing and servo motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203660738U (en) | A motor | |
| CN203734440U (en) | Motor housing | |
| CN204828476U (en) | Cushion socket for mining machine | |
| CN110198098B (en) | Mute motor with inner shell cooling function | |
| CN107479668A (en) | A kind of main frame base with heat sinking function | |
| CN103303118A (en) | Engine suspension system for hydraulic excavator | |
| CN203397877U (en) | Low-noise dry type transformer | |
| CN211055064U (en) | Full liquid crystal instrument screen protection device of new energy automobile | |
| CN206742317U (en) | A kind of battery radiating shell of electric car | |
| CN103671275A (en) | Shock absorption water pump installation base | |
| CN207330148U (en) | A kind of lifting equipment damping device | |
| CN107591948A (en) | A kind of motor height adjustment bracket | |
| CN203395081U (en) | Adjustable buoyant raft vibration isolation device for ocean platform | |
| CN214311599U (en) | Computer noise reduction device | |
| CN203161931U (en) | Porous radiating brake pad | |
| CN103727006A (en) | Shock-absorption and noise-reduction device of domestic oxygenerator | |
| CN204886497U (en) | Housing of motor | |
| CN104265783A (en) | Inertia cone crusher connecting device, crusher and assembling method | |
| CN202732829U (en) | Installation structure of inclined-arranged type vibration isolator | |
| CN202374098U (en) | Motor frame capable of radiating heat efficiently | |
| CN200940651Y (en) | Shock reducing device | |
| CN202955175U (en) | Integrated type engine gearbox shock absorbing support | |
| CN202782640U (en) | Power assembly front overhang device and automobile provided with power assembly front overhang device | |
| CN203374720U (en) | Hydraulic excavator engine suspension system | |
| CN203233264U (en) | Novel generator stator engine base |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20181223 |