CN207652197U - A kind of motor with noise reduction and shock-absorbing function - Google Patents
A kind of motor with noise reduction and shock-absorbing function Download PDFInfo
- Publication number
- CN207652197U CN207652197U CN201721656015.9U CN201721656015U CN207652197U CN 207652197 U CN207652197 U CN 207652197U CN 201721656015 U CN201721656015 U CN 201721656015U CN 207652197 U CN207652197 U CN 207652197U
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- motor
- fixedly connected
- shock
- absorbing function
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- 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.)
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Abstract
The utility model discloses a kind of motors with noise reduction and shock-absorbing function,Including rotor core,Damper and noise reduction box,The upper and lower side of the rotor core is connected with stator winding,The upper end of the stator winding is fixedly connected with stator core,It is provided through axis in the middle part of the stator core,The upper end of the stator core is fixedly connected with sound proofing enclosure,The right end of the rotor core is fixedly connected with rotor windings,The right side of the rotor windings is equipped with bearing,And the bearing is flexibly connected with the axis,The internal activity of the damper is connected with piston rod,Motor is in the running,Open fan,The heat generated in device is distributed in time,And fan is protected by fan guard,Ensure motor normal work,Mounting shock absorber in a device,Used support spring therein,The pressure dissipation that limit spring and piston rod will generate in motor operation course,Ensure that device will not acutely be shaken,And then part is protected not loosen.
Description
Technical field
The utility model is related to technical field of motors, specially a kind of motor with noise reduction and shock-absorbing function.
Background technology
Motor refers to a kind of calutron realized electric energy conversion according to the law of electromagnetic induction or transmitted, and motor is in circuit
Be with letter M (old plant D) indicate, its main function be generate driving torque, as electrical appliance or it is various machinery move
Power source, generator indicate that its main function is to be converted into mechanical energy using electric energy with letter G in circuit.
But present motor, do not have radiator, cannot in time distribute the heat in device, to device work
It makes a big impact, also without good damping device, when motor rotates, may be caused because of violent shake
Loose-parts generate harm, and many motors do not have decrease of noise functions, and huge noise can influence the use of user.
So how to design a kind of motor with noise reduction and shock-absorbing function, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of motors with noise reduction and shock-absorbing function, to solve above-mentioned background skill
Device is proposed in art, does not have radiator, cannot in time distribute the heat in device, device work is caused very big
The problem of influence.
To achieve the above object, the utility model provides the following technical solutions：A kind of electricity with noise reduction and shock-absorbing function
The upper and lower side of machine, including rotor core, damper and noise reduction box, the rotor core is connected with stator winding, described
The upper end of stator winding is fixedly connected with stator core, and axis, the stator core are provided through in the middle part of the stator core
Upper end be fixedly connected with sound proofing enclosure, the right end of the rotor core is fixedly connected with rotor windings, the rotor windings
Right side is equipped with bearing, and the bearing is flexibly connected with the axis, and the internal activity of the damper is connected with piston rod, described
The right end of noise reduction box is provided through balance hole.
Further, the right side of the bearing is equipped with collector ring, and the collector ring is flexibly connected with the axis.
Further, the upper end of the collector ring is fixedly connected with brush, and the upper end of the brush is fixedly connected with brush
Cover, the right end of the electric brush cover are fixedly connected with end cap.
Further, the left side of the sound proofing enclosure is equipped with fan guard, and the right side of the fan guard is equipped with fan, and described
Fan is flexibly connected with the axis.
Further, the front center of the piston rod is connected with second piston valve, under the second piston valve
Side is equipped with main piston valve, and the outer wall of the piston rod is respectively equipped with support spring and limit spring.
Further, the inside of the noise reduction box is fixedly connected with sound-absorbing sponge.
Compared with prior art, the utility model has the beneficial effects that：There is this kind the motor of noise reduction and shock-absorbing function to exist
When operating, fan is opened, the heat generated in device is distributed in time, and fan is protected by fan guard, protected
Motor normal work is demonstrate,proved, mounting shock absorber, used support spring, limit spring and piston rod therein transport motor in a device
The pressure dissipation that row generates in the process ensures that device will not acutely be shaken, and then part is protected not loosen, and pacifies in outside motor
Noise reduction box is installed equipped with sound proofing enclosure, and in inside, noise is absorbed by sound-absorbing sponge therein, reduces noise, Ke Yirang
The very comfortable use of user.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model damper；
Fig. 3 is the partial structural diagram of the utility model noise reduction box；
In figure：1- axis；2- fans；3- fan guards；4- stator winding；5- sound proofing enclosures；6- stator cores；7- electric brush covers；
8- brushes；9- end caps；10- collector rings；11- bearings；12- rotor windings；13- rotor cores；14- dampers；15- limits bullet
Spring；16- support springs；17- piston rods；18- second piston valves；19- main piston valves；20- noise reduction boxes；21- balance holes；22- inhales
Sound sponge.
Specific implementation mode
Scheme is clearly and completely described, it is clear that described embodiment is only that the utility model part is implemented
Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made labour, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of motor with noise reduction and shock-absorbing function,
Including rotor core 13, damper 14 and noise reduction box 20, the upper and lower side of the rotor core 13 is connected with stator winding
4, the upper end of the stator winding 4 is fixedly connected with stator core 6, and the middle part of the stator core 6 is provided through axis 1, institute
The upper end for stating stator core 6 is fixedly connected with sound proofing enclosure 5, and the right end of the rotor core 13 is fixedly connected with rotor windings
12, the right side of the rotor windings 12 is equipped with bearing 11, and the bearing 11 is flexibly connected with the axis 1, the damper 14
Internal activity be connected with piston rod 17, the right end of the noise reduction box 20 is provided through balance hole 21.
Further, the right side of the bearing 11 is equipped with collector ring 10, and the collector ring 10 connects with 1 activity of the axis
It connects, output and the commutation of input current is changed by collector ring 10.
Further, the upper end of the collector ring 10 is fixedly connected with brush 8, and the upper end of the brush 8 is fixedly connected with
The right end of electric brush cover 7, the electric brush cover 7 is fixedly connected with end cap 9, by electric brush cover 7 to brush 8 phase protective effect.
Further, the left side of the sound proofing enclosure 5 is equipped with fan guard 3, and the right side of the fan guard 3 is equipped with fan 2, and
The fan 2 is flexibly connected with the axis 1, is distributed the heat in device by fan 2, ensures device long-time work
Make.
Further, the front center of the piston rod 17 is connected with second piston valve 18, the second piston valve
18 downside is equipped with main piston valve 19, and the outer wall of the piston rod 17 is respectively equipped with support spring 16 and limit spring 15, passes through
Support spring 16 and limit spring 15 carry out damping to device, prevent from acutely shaking, and damage part.
Further, the inside of the noise reduction box 20 is fixedly connected with sound-absorbing sponge 22, by sound-absorbing sponge 22 by device
The noise absorption of middle generation reduces noise.
Operation principle：This kind has the motor of noise reduction and shock-absorbing function, first, connect power supply, pass through rotor core 13
Rotation drives the rotation of rotor windings 12, and driving device rotates again, is distributed the heat in device by fan 2, and pass through wind
Fan cover 3 pairs of fans 2 protect, ensure device can long time running, secondly, pass through 14 support spring therein of damper
16, the pressure dissipation that limit spring 15 and piston rod 17 will generate in motor operation course ensures that device will not acutely be shaken, into
And part is protected not loosen, sound proofing enclosure 5 is installed in outside motor, and absorb by the sound-absorbing sponge 22 in noise reduction box 20
Noise, reduces noise, and the use that user can be allowed very comfortable finally after use, closes power supply.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of motor with noise reduction and shock-absorbing function, including rotor core (13), damper (14) and noise reduction box (20),
It is characterized in that：The upper and lower side of the rotor core (13) is connected with stator winding (4), the stator winding (4) it is upper
End is fixedly connected with stator core (6), and axis (1), the stator core (6) are provided through in the middle part of the stator core (6)
Upper end be fixedly connected with sound proofing enclosure (5), the right end of the rotor core (13) is fixedly connected with rotor windings (12), described
The right side of rotor windings (12) is equipped with bearing (11), and the bearing (11) is flexibly connected with the axis (1), the damper
(14) internal activity is connected with piston rod (17), and the right end of the noise reduction box (20) is provided through balance hole (21).
2. a kind of motor with noise reduction and shock-absorbing function according to claim 1, it is characterised in that：The bearing (11)
Right side be equipped with collector ring (10), and the collector ring (10) is flexibly connected with the axis (1).
3. a kind of motor with noise reduction and shock-absorbing function according to claim 2, it is characterised in that：The collector ring
(10) upper end is fixedly connected with brush (8), and the upper end of the brush (8) is fixedly connected with electric brush cover (7), the electric brush cover
(7) right end is fixedly connected with end cap (9).
4. a kind of motor with noise reduction and shock-absorbing function according to claim 1, it is characterised in that：The sound proofing enclosure
(5) left side is equipped with fan guard (3), and the right side of the fan guard (3) is equipped with fan (2), and the fan (2) and the axis
(1) it is flexibly connected.
5. a kind of motor with noise reduction and shock-absorbing function according to claim 1, it is characterised in that：The piston rod
(17) front center is connected with second piston valve (18), and the downside of the second piston valve (18) is equipped with main piston valve
(19), the outer wall of the piston rod (17) is respectively equipped with support spring (16) and limit spring.
6. a kind of motor with noise reduction and shock-absorbing function according to claim 1, it is characterised in that：The noise reduction box
(20) inside is fixedly connected with sound-absorbing sponge (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721656015.9U CN207652197U (en) | 2017-11-30 | 2017-11-30 | A kind of motor with noise reduction and shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721656015.9U CN207652197U (en) | 2017-11-30 | 2017-11-30 | A kind of motor with noise reduction and shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207652197U true CN207652197U (en) | 2018-07-24 |
Family
ID=62883019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721656015.9U Expired - Fee Related CN207652197U (en) | 2017-11-30 | 2017-11-30 | A kind of motor with noise reduction and shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207652197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994723A (en) * | 2017-11-30 | 2018-05-04 | 无锡翔煌电气有限公司 | A kind of motor with noise reduction and shock-absorbing function |
-
2017
- 2017-11-30 CN CN201721656015.9U patent/CN207652197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994723A (en) * | 2017-11-30 | 2018-05-04 | 无锡翔煌电气有限公司 | A kind of motor with noise reduction and shock-absorbing function |
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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 |
Granted publication date: 20180724 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |