CN108306446A - A kind of sound-reducing shockproof device of tube shaped electric machine - Google Patents
A kind of sound-reducing shockproof device of tube shaped electric machine Download PDFInfo
- Publication number
- CN108306446A CN108306446A CN201711459331.1A CN201711459331A CN108306446A CN 108306446 A CN108306446 A CN 108306446A CN 201711459331 A CN201711459331 A CN 201711459331A CN 108306446 A CN108306446 A CN 108306446A
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- Prior art keywords
- motor body
- rubber
- gear
- electric machine
- sound
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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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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a kind of sound-reducing shockproof devices of tube shaped electric machine, including motor body, brake gear and rubber protecting jacket, right side inside the motor body is equipped with gear, and the first rubber pad is installed on the right side of gear, the brake gear is installed on the right side of the first rubber pad, and the upper and lower ends for the gear that brakes are respectively and fixedly provided with skid, the centre position of the motor body, which is run through, rotation axis, the external right side of the motor body is equipped with end cap, and the external centre position of end cap is provided with the first radiator-grid, it is provided with the second radiator-grid on the left of first radiator-grid, the inside upper and lower ends of the motor body are respectively and fixedly provided with rubber protection pad, the rubber protecting jacket is installed on the periphery of motor body.The sound-reducing shockproof device of the tube shaped electric machine is provided with the first rubber pad, can be used for reducing vibrations when gear rotates by the elastic buffer power of the first rubber pad, can be with stabilized motor body.
Description
Technical field
The present invention relates to tube shaped electric machine technical field, the sound-reducing shockproof device of specially a kind of tube shaped electric machine.
Background technology
With the fast development of modern science and technology technology, people’s lives level improves, more and more automation equipments
It is used by people, as some offices, the places such as household, school have all used electric rolling, electric projection screen etc.,
The tube shaped electric machine that these electric rollings, electric projection screen just need some small-sized drives etc..
Tube shaped electric machine in the market has vibrations and generates and make a noise sometimes in operation, and motor in operation
The heat of body interior can not be completely exhausted out, and be impacted to the device inside motor body, and be made to the service life of motor body
At influence, and motor body is when accidentally falling, it is easy to the problem of being broken, for this purpose, it is proposed that a kind of tubulose is electric
The sound-reducing shockproof device of machine.
Invention content
The purpose of the present invention is to provide a kind of sound-reducing shockproof devices of tube shaped electric machine, to solve to carry in above-mentioned background technology
The tube shaped electric machine gone out has vibrations and generates and make a noise sometimes in operation, and the heat inside motor body in operation
Amount can not be completely exhausted out, and be impacted to the device inside motor body, and impacted to the service life of motor body, and electricity
Owner's body is when accidentally falling, it is easy to the problem of being broken.
To achieve the above object, the present invention provides the following technical solutions：A kind of sound-reducing shockproof device of tube shaped electric machine, including
Motor body, brake gear and rubber protecting jacket, and the right side inside the motor body is equipped with gear, and the right side peace of gear
Equipped with the first rubber pad, the brake gear is installed on the right side of the first rubber pad, and the upper and lower ends for the gear that brakes are fixed
There are skid, the centre position of the motor body that end cap is installed on the right side of the outside of the motor body through there is rotation axis,
And the external centre position of end cap is provided with the first radiator-grid, and the second radiator-grid, institute are provided on the left of first radiator-grid
The inside upper and lower ends for stating motor body are respectively and fixedly provided with rubber protection pad, and the rubber protecting jacket is installed on motor body
Periphery, and the inside of rubber protecting jacket is fixed with the first spring, the outer left side of the motor body is equipped with fixing sleeve, institute
The external margin for stating fixing sleeve is internally provided with fixing groove, and the inside of fixing groove is equipped with second spring, the second spring
Upper and lower ends be respectively and fixedly provided with the second rubber pad, the outside of the motor body is equipped with threaded output shaft.
Preferably, the gear and the first rubber pad are respectively arranged with 3, and constitute and live between gear and the first rubber pad
Dynamic connection.
Preferably, the connection type between the end cap and motor body is is flexibly connected, and end cap and the first radiator-grid
Between constitute fixed structure.
Preferably, the connection type between the rubber protection pad and motor body is Nian Jie for glue, and rubber protection pad
With the Inner Constitution loop configuration of motor body.
Preferably, fixed structure, and rubber protecting jacket and motor master are constituted between the rubber protecting jacket and the first spring
Loop configuration is constituted between body.
Preferably, being integrally formed structure between the fixing sleeve and fixing groove, and between fixing groove and the second rubber pad
Connection type be glue bonding.
Compared with prior art, the beneficial effects of the invention are as follows：The sound-reducing shockproof device of the tube shaped electric machine is provided with first
Rubber pad can be used for reducing vibrations by the elastic buffer power of the first rubber pad when gear rotates, can be with stabilized motor
Main body is provided with the first radiator-grid, can give off the heat of motor body generation when motor body operates, it is ensured that
Device inside motor body is in temperature constant state, is provided with rubber protection pad, can when motor body operates stabilized electricity
The device of machine body interior, the phenomenon that avoiding the device inside motor body from shaking, it is possible to reduce vibrations and noise is reduced,
Be provided with rubber protecting jacket and the first spring, can by the first spring elastic force and the cushion effect of itself to motor body into
Row protection, when motor body being avoided to drop, can play the role of protection, and be provided with fixing groove and the second rubber pad, can
Facilitate motor body to be fit into pipeline, the second rubber pad can be driven tightly to consolidate motor body by the elasticity of second spring
It is scheduled on pipeline.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is fixing sleeve left view structural representation of the present invention.
Fig. 3 is end cap right side structural representation of the present invention.
In figure：1, motor body, 2, gear, the 3, first rubber pad, 4, brake gear, 5, skid, 6, rotation axis, 7, end
Lid, the 8, first radiator-grid, the 9, second radiator-grid, 10, rubber protection pad, 11, rubber protecting jacket, the 12, first spring, 13, fixed
Set, 14, fixing groove, 15, second spring, the 16, second rubber pad, 17, threaded output shaft.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of sound-reducing shockproof device of tube shaped electric machine, including electricity
Owner's body 1, gear 2, the first rubber pad 3, brake gear 4, skid 5, rotation axis 6, end cap 7, the first radiator-grid 8, second dissipate
Heat supply network 9, rubber protection pad 10, rubber protecting jacket 11, the first spring 12, fixing sleeve 13, fixing groove 14, second spring 15, second
Rubber pad 16 and threaded output shaft 17, the right side inside motor body 1 is equipped with gear 2, and the right side of gear 2 is equipped with first
Rubber pad 3, gear 2 and the first rubber pad 3 are respectively arranged with 3, and constitute and be flexibly connected between gear 2 and the first rubber pad 3,
Can by the elastic buffer power of the first rubber pad 3 when gear 2 rotates be used for reduce vibrations, can with stabilized motor body 1,
Brake gear 4 is installed on the right side of the first rubber pad 3, and the upper and lower ends for the gear 4 that brakes are respectively and fixedly provided with skid 5, motor master
The centre position of body 1 is equipped with end cap 7, and the external interposition of end cap 7 through there is rotation axis 6 on the right side of the outside of motor body 1
It installs and is equipped with the first radiator-grid 8, the connection type between end cap 7 and motor body 1 is to be flexibly connected, and end cap 7 and first dissipates
Fixed structure is constituted between heat supply network 8, the heat of the generation of motor body 1, Ke Yibao can be given off when motor body 1 operates
Device inside card motor body 1 is in temperature constant state, and the left side of the first radiator-grid 8 is provided with the second radiator-grid 9, electronic owner
The inside upper and lower ends of body 1 are respectively and fixedly provided with rubber protection pad 10, and the connection type between rubber protection pad 10 and motor body 1 is
Glue is bonded, and the Inner Constitution loop configuration of rubber protection pad 10 and motor body 1, can be steady when motor body 1 operates
Surely the device inside motor body 1, the phenomenon that avoiding device motor body 1 inside from shaking are lived, it is possible to reduce shake with
Noise is reduced, rubber protecting jacket 11 is installed on the periphery of motor body 1, and the inside of rubber protecting jacket 11 is fixed with the first bullet
Spring 12 constitutes fixed structure, and structure between rubber protecting jacket 11 and motor body 1 between rubber protecting jacket 11 and the first spring 12
Structure is circularized, motor body 1 can be protected by the elastic force and the cushion effect of itself of the first spring 12, avoid electricity
When owner's body 1 is dropped, protection can be played the role of, the outer left side of motor body 1 is equipped with fixing sleeve 13, fixing sleeve 13
External margin be internally provided with fixing groove 14, and the inside of fixing groove 14 is equipped with second spring 15, second spring 15 it is upper
Lower both ends are respectively and fixedly provided with the second rubber pad 16, being integrally formed structure between fixing sleeve 13 and fixing groove 14, and fixing groove 14 with
Connection type between second rubber pad 16 is glue bonding, and motor body 1 can be facilitated to be fit into pipeline, can be by the
The elasticity of two springs 12 drives the second rubber pad 16 that tightly motor body 1 is fixed on pipeline, the external peace of motor body 1
Equipped with threaded output shaft 17.
Operation principle：The sound-reducing shockproof device of this kind of tube shaped electric machine is first exported motor body 1 by screw thread
Axis 17 is placed into specific pipeline, then passes through the second rubber pad 16 on fixing sleeve 13 and second spring 15 by motor body
1 fixes, and then starts motor body 1, and the rotation axis 6 and gear 2 inside motor body 1 are rotating in succession, the first rubber pad 3
The shake of limiting gear 2 when gear 2 rotates can reduce the vibrations of motor body 1 to reduce noise, while rubber is protected
Device inside 10 pairs of motor bodies 1 of pad has carried out protection and at the same time protecting the inner wall of motor body 1 and limiting electricity
The shake of the interior arrangement of owner's body 1, while rubber protecting jacket 11 can play the role of sound insulation and to the outer of motor body 1
Wall also functions to dust-proof effect, and the first spring 12 also functions to the outer wall of motor body 1 effect of damping, while motor body 1
The heat generated in operation arrives the inside of end cap 7 by the second radiator-grid 9, emits, is grasping by the first radiator-grid 8
After completing, brake gear 4 allows the stopping gently of the device inside motor body 1 by skid 5, avoids to motor body
It is damaged inside 1, last rubber protecting jacket 11 is by the elastic force and the elastic buffer power of itself of the first spring 12 to motor master
Body 1 plays the role of protection, it is avoided to break, and completes the use process of entire tube shaped electric machine like this.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of sound-reducing shockproof device of tube shaped electric machine, including motor body（1）, brake gear（4）And rubber protecting jacket（11）,
It is characterized in that：The motor body（1）Internal right side is equipped with gear（2）, and gear（2）Right side the first rubber is installed
Rubber cushion（3）, the brake gear（4）It is installed on the first rubber pad（3）Right side, and brake gear（4）Upper and lower ends it is solid
Surely there is skid（5）, the motor body（1）Centre position through there is rotation axis（6）, the motor body（1）Outside
Right side is equipped with end cap（7）, and end cap（7）External centre position be provided with the first radiator-grid（8）, first radiator-grid
（8）Left side be provided with the second radiator-grid（9）, the motor body（1）Inside upper and lower ends be respectively and fixedly provided with rubber protection
Pad（10）, the rubber protecting jacket（11）It is installed on motor body（1）Periphery, and rubber protecting jacket（11）Inside fix
There is the first spring（12）, the motor body（1）Outer left side fixing sleeve is installed（13）, the fixing sleeve（13）It is outer
Portion edge is internally provided with fixing groove（14）, and fixing groove（14）Inside second spring is installed（15）, the second spring
（15）Upper and lower ends be respectively and fixedly provided with the second rubber pad（16）, the motor body（1）Outside threaded output shaft is installed
（17）.
2. a kind of sound-reducing shockproof device of tube shaped electric machine according to claim 1, it is characterised in that：The gear（2）With
First rubber pad（3）It is respectively arranged with 3, and gear（2）With the first rubber pad（3）Between constitute flexible connection.
3. a kind of sound-reducing shockproof device of tube shaped electric machine according to claim 1, it is characterised in that：The end cap（7）With
Motor body（1）Between connection type be flexible connection, and end cap（7）With the first radiator-grid（8）Between constitute fixed structure.
4. a kind of sound-reducing shockproof device of tube shaped electric machine according to claim 1, it is characterised in that：The rubber protection pad
（10）With motor body（1）Between connection type be glue bonding, and rubber protection pad（10）With motor body（1）Inside
Constitute loop configuration.
5. a kind of sound-reducing shockproof device of tube shaped electric machine according to claim 1, it is characterised in that：The rubber protecting jacket
（11）With the first spring（12）Between constitute fixed structure, and rubber protecting jacket（11）With motor body（1）Between constitute annular
Structure.
6. a kind of sound-reducing shockproof device of tube shaped electric machine according to claim 1, it is characterised in that：The fixing sleeve（13）
With fixing groove（14）Between being integrally formed structure, and fixing groove（14）With the second rubber pad（16）Between connection type be glue
Water is bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459331.1A CN108306446A (en) | 2017-12-28 | 2017-12-28 | A kind of sound-reducing shockproof device of tube shaped electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459331.1A CN108306446A (en) | 2017-12-28 | 2017-12-28 | A kind of sound-reducing shockproof device of tube shaped electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108306446A true CN108306446A (en) | 2018-07-20 |
Family
ID=62868071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711459331.1A Withdrawn CN108306446A (en) | 2017-12-28 | 2017-12-28 | A kind of sound-reducing shockproof device of tube shaped electric machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108306446A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109274201A (en) * | 2018-09-14 | 2019-01-25 | 山东汇丰铸造科技股份有限公司 | A kind of motor lines packet heat-conducting type cast iron |
| CN113650487A (en) * | 2021-10-11 | 2021-11-16 | 南通合硕电子有限公司 | New energy automobile power device |
-
2017
- 2017-12-28 CN CN201711459331.1A patent/CN108306446A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109274201A (en) * | 2018-09-14 | 2019-01-25 | 山东汇丰铸造科技股份有限公司 | A kind of motor lines packet heat-conducting type cast iron |
| CN113650487A (en) * | 2021-10-11 | 2021-11-16 | 南通合硕电子有限公司 | New energy automobile power device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180720 |
|
| WW01 | Invention patent application withdrawn after publication |