CN207968208U - A kind of vibration-damping radiating motor - Google Patents
A kind of vibration-damping radiating motor Download PDFInfo
- Publication number
- CN207968208U CN207968208U CN201820210930.3U CN201820210930U CN207968208U CN 207968208 U CN207968208 U CN 207968208U CN 201820210930 U CN201820210930 U CN 201820210930U CN 207968208 U CN207968208 U CN 207968208U
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- rotor
- motor
- vibration
- fan guard
- bearing
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Abstract
The utility model is related to a kind of vibration-damping radiating motors, belong to technical field of the electromechanical equipment, the vibration-damping radiating motor includes mainly casing, drive end bearing bracket, rear end cap, shaft, rotor, collet, heat pipe, damping spring, bearing I, stator, fan guard, fan radiator, flange, Shockproof rubber circle, anchor ear, pedestal, bearing II, bearing III；The utility model in rotor by being arranged independent heat dissipation channel, the heat of rotor is guided to outer surface of motor using the heat exchange performance of heat pipe, by the way that special fan guard is arranged, the dust in air is filtered, prevents dust from entering motor internal influence its work；Reduce the internal vibration of motor using damping spring, make the quiet smoothly transmission power of motor, and Shockproof rubber circle is set in the junction of pedestal and drive end bearing bracket, fan guard, reduce and weaken the vibrations generated when motor operating, it prevents casing because vibration and ground generate friction, reduces the noise that each component is generated by vibration.
Description
Technical field
The utility model belongs to technical field of the electromechanical equipment, specifically, being related to a kind of vibration-damping radiating motor.
Background technology
Motor is the commonplace driving equipment used, and the normal operation of motor is where ensureing the equipment of its driving
The key of production line operation.Existing rotor is due to no independent heat dissipation channel, the especially temperature of rotor inside motor
Liter is relatively high, and the power density and electromagnetic efficiency of motor are relatively low；Most of motor is all by the way of air-cooled to right at present
Motor cools down, and due to being not provided with special filter device, the dust in air is easily advanced into inside motor, reduces
The working efficiency of motor, and dust over time accumulation can also damage motor.
Motor can generate larger vibrations because of the effect of centripetal force in the running, be easy to cause rotor and vibrate, make
Its winding is displaced and loosens, and stator is also susceptible to loosening；Also, the vibration of casing is easy to generate friction with ground
Cause to damage, influence its normal work, the vibration of each component also will produce noise.In the prior art, motor is generally using peace
It fills bolt to be mounted in rigid foundation, after shaking, limits vibration amplitude using installation bolt is reinforced, do not reach damping
Effect.If using other rigid reinforcement measures, the original positioning of basis installation can be destroyed, it is unfavorable to be generated to the operating of motor
It influences.
Therefore, it is necessary to be improved to existing motor, to provide a kind of perfect heat-dissipating, the good electricity of damping effect
Machine.
Invention content
In order to solve the problems, such as background technology, the utility model proposes a kind of vibration-damping radiating motor, by
Independent heat dissipation channel is set in rotor, the heat of rotor is guided to outer surface of motor using the heat exchange performance of heat pipe,
Due to being provided with special fan guard to fan radiator, the dust in air can be filtered, prevent dust from entering motor
The work of internal influence motor；Rotor and drive end bearing bracket are connected using damping spring, reduce the internal vibration of motor, keeps motor quiet
Smoothly transmission power, and Shockproof rubber circle is set in the junction of pedestal and drive end bearing bracket, fan guard, reduce and weaken motor fortune
The vibrations generated when turning prevent casing because vibration and ground generate friction, influence the normal work of motor, reduce each component because shaking
The noise of movable property life.
To achieve the above object, the utility model is achieved by the following technical solution：
The vibration-damping radiating motor mainly include casing 1, drive end bearing bracket 2, rear end cap 3, shaft 4, rotor 5, collet 6,
Heat pipe 7, damping spring 8, bearing I 9, stator 10, fan guard 11, fan radiator 12, flange 13, Shockproof rubber circle 14, anchor ear
15, the front end of pedestal 16, bearing II 17, bearing III 18, the casing 1 is provided with drive end bearing bracket 2, and rear end is provided with rear end cap 3,
Fan guard 11 is provided on rear end cap 3；Be provided with stator 10 on the inner wall of casing 1, the shaft 4 pass through rear end cap 3 its
Both ends are fixedly mounted on by bearing I 9 on fan guard 11 and drive end bearing bracket 2 respectively, and the middle part of shaft 4 is equipped with corresponding with stator 10
Rotor 5, there are one damping springs 8 for set in the front side shaft 4 of rotor 5, and the front end of damping spring 8 is mounted on by bearing II 17
On drive end bearing bracket 2, the rear end of damping spring 8 is mounted on by bearing III 18 on rotor 5, and the surface of rotor 5 is provided with collet 6,
Fan radiator 12 is provided in the shaft 4 at 5 rear of rotor, the inside for being embedded into rotor 5 of the heat pipe 7 is another
Head passes through the pregroove marks in shaft 4 to be embedded into the fan radiator 12 at 4 rear of shaft；The drive end bearing bracket 2 and fan guard 11
To flange 13 is externally provided with, the outside of flange 13 is equipped with Shockproof rubber circle 14, and the anchor ear 15 being arranged on pedestal 16 passes through shockproof rubber
Cushion rubber 14 is connect with drive end bearing bracket 2 and fan guard 11.
The fan guard 11 is hollow mesh-plate structure, and filtering cotton net is provided in hollow mesh-plate structure.
The collet 6 is made of asbestos insulation material.
The beneficial effects of the utility model：
The utility model is turned by the way that independent heat dissipation channel is arranged in rotor using the heat exchange performance handle of heat pipe
The heat of son guides to outer surface of motor, improves inside motor the especially radiating condition of rotor, greatly reduces rotor
Operating temperature the dust in air can be filtered due to being provided with special fan guard to fan radiator, prevent ash
Dirt enters the work of motor internal influence motor, so as to improve the temperature environment and motor performance inside motor, extends electricity
The service life of machine；Rotor and drive end bearing bracket are connected using damping spring, reduce the internal vibration of motor, keeps motor quiet smoothly
Power is transmitted, and Shockproof rubber circle is set in the junction of pedestal and drive end bearing bracket, fan guard, it is effective to reduce and weaken motor fortune
The vibrations generated when turning prevent casing because vibration and ground generate friction, influence the normal work of motor, and also effectively subtract
The noise that small each component is generated by vibration.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1- casings, 2- drive end bearing brackets, 3- rear end caps, 4- shafts, 5- rotors, 6- collets, 7- heat pipes, 8- damping bullets
Spring, 9- bearings I, 10- stators, 11- fan guards, 12- fan radiators, 13- flanges, 14- Shockproof rubbers circle, 15- anchor ears, 16-
Pedestal, 17- bearings II, 18- bearings III.
Specific implementation mode
In order to keep the purpose of this utility model, technical solution and advantageous effect clearer, below in conjunction with attached drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As shown in Figure 1, the utility model discloses a kind of vibration-damping radiating motor, the vibration-damping radiating motor includes mainly
Casing 1, drive end bearing bracket 2, rear end cap 3, shaft 4, rotor 5, collet 6, heat pipe 7, damping spring 8, bearing I 9, stator 10, fan
Cover 11, fan radiator 12, flange 13, Shockproof rubber circle 14, anchor ear 15, pedestal 16, bearing II 17, bearing III 18, it is described
The front end of casing 1 is provided with drive end bearing bracket 2, and rear end is provided with rear end cap 3, fan guard 11 is provided on rear end cap 3；Casing 1 it is interior
Stator 10 is provided on wall, the both ends of the shaft 4 are fixedly mounted on by bearing I 9 respectively across its both ends after rear end cap 3
For fan guard 11 on drive end bearing bracket 2, the middle part of shaft 4 is equipped with rotor 5 corresponding with stator 10, is covered in the front side shaft 4 of rotor 5
There are one damping spring 8, the front end of damping spring 8 is mounted on by bearing II 17 on drive end bearing bracket 2, and the rear end of damping spring 8 is logical
Bearing III 18 is crossed on rotor 5, in the rotation process of rotor 5, damping spring 8 follows rotor 5 to rotate together, and works as rotor
When 5 generation axial vibration, damping spring 8 can reduce the vibration of rotor 5 in the axial direction, and the inside so as to reduce motor shakes
It is dynamic, make the quiet smoothly transmission power of motor；The surface of rotor 5 is provided with collet 6, and collet 6 reduces the fever of stator 10
Influence to 5 operating temperature of rotor further reduced the heat radiation power of rotor 5, and rotor 5 is made to be operated in safe temperature ring
Border；It is provided with fan radiator 12 in the shaft 4 at 5 rear of rotor, the inside for being embedded into rotor 5 of the heat pipe 7, separately
One passes through the pregroove marks in shaft 4 to be embedded into the fan radiator 12 at 4 rear of shaft, and the heat that rotor 5 generates passes through heat
The heat exchange performance of pipe 7 exports on fan radiator 12, then rotates generation air-flow by fan radiator 12 and export heat pipe 7
Heat dissipation to outside motor.To flange 13 is externally provided with, the outside of flange 13 is equipped with prevents the drive end bearing bracket 2 and fan guard 11
Shake rubber ring 14, the anchor ear 15 being arranged in pedestal 16 connect by Shockproof rubber circle 14 with drive end bearing bracket 2 and fan guard 11, by
It is produced when pedestal 16 is with drive end bearing bracket 2, the junction setting Shockproof rubber circle 14 of fan guard 11, the reduction that can be imitated and weakening motor operating
Raw vibrations prevent casing 1 because vibration and ground generate friction, influence the normal work of motor.
The fan guard 11 is hollow mesh-plate structure, and filtering cotton net is provided in hollow mesh-plate structure, by
Setting filtering cotton net, both ensure that the smoothness of air, and had also effectively prevented the dust in air from entering in hollow mesh-plate structure
Inside motor, motor is damaged, to the normal work of the motor influenced.
The collet 6 is made of asbestos insulation material, and during the work time due to motor, stator 10 itself is also
A main pyrotoxin in motor can effectively prevent stator 10 from generating since the heat-proof quality of asbestos insulation material is preferable
Heat transfer to rotor 5 on, reduce stator 10 and generate heat influence to 5 operating temperature of rotor.
The course of work of the utility model：
Motor works, and conduction of the heat through superheater tube 7 that rotor 5 generates is transmitted to subsequent fan radiator 12
On, shaft 4 drives the fan blade rotation on fan radiator 12, and the heat being conducted through from rotor 5 is taken away to generate air-flow, to
Realize the heat dissipation of rotor 5；In the course of work of motor, damping spring 8 follows rotor 5 to rotate together, when rotor 5 generates axial direction
When vibration, damping spring 8 can reduce the vibration of rotor 5 in the axial direction makes motor pacify to reduce the internal vibration of motor
Quiet stable transmission power；By the Shockproof rubber circle 14 being arranged on flange 13, what reduction and weakening motor generated when operating
Vibrations prevent casing from leading to motor damage because vibration generates friction with ground, are weakened with the vibrations of motor, also reduced each
The noise that component is generated when motor works.
The utility model is turned by the way that independent heat dissipation channel is arranged in rotor using the heat exchange performance handle of heat pipe
The heat of son guides to outer surface of motor, improves inside motor the especially radiating condition of rotor, greatly reduces rotor
Operating temperature the dust in air can be filtered, be prevented due to being provided with special fan guard to fan radiator
Dust enters the work of motor internal influence motor, so as to improve the temperature environment and motor performance inside motor, extends
The service life of motor；Rotor and drive end bearing bracket are connected using damping spring, reduce the internal vibration of motor, keeps motor quiet steady
Transmission power, and Shockproof rubber circle is set in the junction of pedestal and drive end bearing bracket, fan guard, it is effective to reduce and weaken motor
The vibrations generated when operating prevent casing because vibration and ground generate friction, influence the normal work of motor, and also effective
Reduce the noise that each component is generated by vibration.
Finally illustrate, preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can in the form and details make it various changes, without departing from the utility model claims book institute
The range of restriction.
Claims (3)
1. a kind of vibration-damping radiating motor, it is characterised in that：The vibration-damping radiating motor includes mainly casing, drive end bearing bracket, rear end
Lid, shaft, rotor, collet, heat pipe, damping spring, bearing I, stator, fan guard, fan radiator, flange, Shockproof rubber
The front end of circle, anchor ear, pedestal, bearing II, bearing III, the casing is provided with drive end bearing bracket, and rear end is provided with rear end cap, rear end
It covers and is provided with fan guard；Stator is provided on the inner wall of casing, the shaft passes through respectively across its both ends of rear end cap
Bearing I is fixedly mounted on fan guard and turns with rotor corresponding with stator, the front side of rotor on drive end bearing bracket, is equipped in the middle part of shaft
There are one damping springs, the front end of damping spring to be mounted on drive end bearing bracket by bearing II for set on axis, and the rear end of damping spring is logical
Bearing III to be crossed to be mounted on the rotor, the surface of rotor is provided with collet, and fan radiator is provided in the shaft at rotor rear,
One inside for being embedded into rotor of the heat pipe, pregroove marks of the other end in shaft are embedded into the fan at shaft rear
In radiator；The drive end bearing bracket and fan guard is equipped with Shockproof rubber circle, is arranged in pedestal to flange, the outside of flange is externally provided with
On anchor ear connect with drive end bearing bracket and fan guard by Shockproof rubber circle.
2. a kind of vibration-damping radiating motor as described in claim 1, it is characterised in that：The fan guard is hollow web plate knot
Structure, and filtering cotton net is provided in hollow mesh-plate structure.
3. a kind of vibration-damping radiating motor as described in claim 1, it is characterised in that：The collet uses asbestos insulation material
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820210930.3U CN207968208U (en) | 2018-02-07 | 2018-02-07 | A kind of vibration-damping radiating motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820210930.3U CN207968208U (en) | 2018-02-07 | 2018-02-07 | A kind of vibration-damping radiating motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207968208U true CN207968208U (en) | 2018-10-12 |
Family
ID=63737935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820210930.3U Expired - Fee Related CN207968208U (en) | 2018-02-07 | 2018-02-07 | A kind of vibration-damping radiating motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207968208U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474108A (en) * | 2018-11-26 | 2019-03-15 | 孙绍武 | A kind of oil field high-efficiency energy-saving motor |
| CN109826992A (en) * | 2019-02-27 | 2019-05-31 | 特福隆（上海）科技有限公司 | A kind of Intelligent flow controller |
| CN110529542A (en) * | 2019-09-30 | 2019-12-03 | 临沂市科学技术合作与应用研究院 | A kind of filtering type noise reduction air interchanger |
| CN112383189A (en) * | 2020-11-16 | 2021-02-19 | 江苏应龙高压电机制造有限公司 | High-power motor with high environment adaptability |
| CN112821628A (en) * | 2020-12-29 | 2021-05-18 | 苏州百狮腾电气有限公司 | Inverter motor stator coil protector |
-
2018
- 2018-02-07 CN CN201820210930.3U patent/CN207968208U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474108A (en) * | 2018-11-26 | 2019-03-15 | 孙绍武 | A kind of oil field high-efficiency energy-saving motor |
| CN109826992A (en) * | 2019-02-27 | 2019-05-31 | 特福隆（上海）科技有限公司 | A kind of Intelligent flow controller |
| CN110529542A (en) * | 2019-09-30 | 2019-12-03 | 临沂市科学技术合作与应用研究院 | A kind of filtering type noise reduction air interchanger |
| CN112383189A (en) * | 2020-11-16 | 2021-02-19 | 江苏应龙高压电机制造有限公司 | High-power motor with high environment adaptability |
| CN112821628A (en) * | 2020-12-29 | 2021-05-18 | 苏州百狮腾电气有限公司 | Inverter motor stator coil protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181012 Termination date: 20200207 |