CN108462286A - Dryer DC Brushless Motor with deceleration device and double protector - Google Patents
Dryer DC Brushless Motor with deceleration device and double protector Download PDFInfo
- Publication number
- CN108462286A CN108462286A CN201810307888.1A CN201810307888A CN108462286A CN 108462286 A CN108462286 A CN 108462286A CN 201810307888 A CN201810307888 A CN 201810307888A CN 108462286 A CN108462286 A CN 108462286A
- Authority
- CN
- China
- Prior art keywords
- protector
- dryer
- brushless motor
- deceleration device
- rear cover
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
- H02K7/1008—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys structurally associated with the machine rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Brushless Motors (AREA)
Abstract
The present invention relates to motor device technical fields, more particularly to the dryer DC Brushless Motor with deceleration device and double protector.The dryer DC Brushless Motor with deceleration device and double protector, including protecgulum, rear cover, stator and bolt.The protecgulum and rear cover of the dryer DC Brushless Motor with deceleration device and double protector use full-closed structure, and dust impurity is effectively prevented to enter the normal operation that motor interior influences motor；Equipment normal operation and personnel safety has been effectively ensured；Insulated end cover is equipped in stator; coil is fastened in insulated end cover; thus it is effectively increased the intensity of motor stator; so that the performance of motor is more stablized; protector one and protector two are equipped in stator; protector one and protector two are temperature and current protector, increase the safety of motor operation；The design of rear cover upper support arm and ratio wheel can effectively play the effect of deceleration.In addition, the dryer DC Brushless Motor with deceleration device and double protector is simple in structure, easy to install and use, stable connection is reliable, convenient for safeguarding, is suitble to promote the use of.
Description
Technical field
The present invention relates to motor device technical fields, more particularly to are used with the dryer of deceleration device and double protector
DC Brushless Motor.
Background technology
Motor is commonly called as " motor ", refers to a kind of calutron realized electric energy conversion according to the law of electromagnetic induction or transmitted.
Its main function is to generate driving torque, as electrical appliance or the power source of various machineries.Its main function of generator is
It is converted into electric energy using mechanical energy, the most commonly used is generated electricity using pushing generators rotors such as thermal energy, water energy at present.In electricity
In machine, the existing motor heat dissipation problem of itself cannot access effective solution, and the connection structure of motor and power supply is complicated, and
And the insufficient strength of motor itself is firm, can be damaged in this way to motor itself, is unfavorable for normal operation and the personnel of motor
Safety.
The present invention devises the dryer DC Brushless Motor with deceleration device and double protector, which, which slows down, fills
It sets and uses full-closed structure with the protecgulum of the dryer DC Brushless Motor of double protector and rear cover, effectively prevent ash
Trifle in the world matter enters the normal operation that motor interior influences motor；Equipment normal operation and personnel safety has been effectively ensured；It is fixed
Insulated end cover is equipped in sub, coil is fastened in insulated end cover, is thus effectively increased the intensity of motor stator so that
The performance of motor is more stablized, and is equipped with protector one and protector two in stator, protector one and protector two be temperature and
Current protector increases the safety of motor operation；The design of rear cover upper support arm and ratio wheel can effectively play deceleration
Effect.In addition, the dryer DC Brushless Motor with deceleration device and double protector is simple in structure, installs and make
With conveniently, stable connection is reliable, convenient for safeguarding, is suitble to promote the use of.
Invention content
In order to overcome defect present in background technology, the technical solution adopted by the present invention to solve the technical problems to be：
Dryer DC Brushless Motor with deceleration device and double protector, including shaft, stator, protecgulum, rear cover and bolt,
The stator is arranged between protecgulum and rear cover, and protecgulum, rear cover and stator are fixed together by the bolt, the middle part of motor
It equipped with shaft, is covered after described and is fixed with support arm, the support arm top is equipped with ratio wheel, is covered after described through fixed spiral shell
Nail is fixed with the angle one that centrifugal switch, the center of the ratio wheel and the connecting line of shaft being centrally formed are formed with horizontal line
The number of degrees be 65-70 degree, the center of the centrifugal switch and the connecting line of shaft being centrally formed and ratio wheel center and turn
The connecting line that is centrally formed of axis forms angle two, the angle one and angle two and be 180 degree, be equipped with and protect in the stator
Shield device one and protector two, one end of the protector one are connected with U phase lines, one end and the W phase line phases of the protector two
The other end of connection, the protector one and protector two is connected with V phase lines respectively.
It is equipped with insulated end cover in the preferred stator, multiple coils are equipped in the insulated end cover.
The number of the preferred coil is 12
The preferred protecgulum and rear cover are enclosed construction, and the protecgulum and rear cover are prepared by aluminum alloy materials
It is fixed with rotor in the preferred shaft, the iron core and permanent magnet in the rotor are secured together by moulding.
It is preferred it is described after cover rear end bump protection ring be fixed with by rear end indent, it is solid by front end indent on the protecgulum
Surely there is front end bump protection ring.
Turn the tip of the axis described in preferred and is compressed with belt pulley.
The number of degrees of the preferred angle one are 66 degree.
The number of degrees of the preferred angle one are 68 degree.
Dryer DC Brushless Motor according to the present invention with deceleration device and double protector, the band slow down
The protecgulum and rear cover of the dryer DC Brushless Motor of device and double protector use full-closed structure, effectively prevent
Dust impurity enters the normal operation that motor interior influences motor；Equipment normal operation and personnel safety has been effectively ensured；
Insulated end cover is equipped in stator, coil is fastened in insulated end cover, is thus effectively increased the intensity of motor stator, makes
The performance for obtaining motor is more stablized, and protector one and protector two are equipped in stator, and protector one and protector two are temperature
And current protector, increase the safety of motor operation；The design of rear cover upper support arm and ratio wheel, which can effectively play, to be subtracted
The effect of speed.In addition, the dryer DC Brushless Motor with deceleration device and double protector is simple in structure, installation and
Easy to use, stable connection is reliable, convenient for safeguarding, is suitble to promote the use of.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural representation of the dryer DC Brushless Motor of the invention with deceleration device and double protector
Figure；
Fig. 2 is the front view of the dryer DC Brushless Motor of the invention with deceleration device and double protector；
Fig. 3 is the rearview of the dryer DC Brushless Motor of the invention with deceleration device and double protector；
Fig. 4 is the internal structure schematic diagram of the dryer DC Brushless Motor of the invention with deceleration device and double protector
One；
Fig. 5 is the internal structure schematic diagram of the dryer DC Brushless Motor of the invention with deceleration device and double protector
Two；
Wherein:1, shaft；2, stator；3, protecgulum；4, rear cover；5, support arm；6, ratio wheel；7, bolt；8, angle one；9, it presss from both sides
Angle two；10, centrifugal switch；11, fixing screws；12, insulated end cover；13, coil；14, protector one；15, protector two；16、U
Phase line；17, V phase lines；18, W phase lines；19, belt pulley；20, front end bump protection ring；21, front end indent；22, rear end bump protection ring；23、
Rear end indent；24, iron core；25, permanent magnet；26, moulding.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.Attached drawing is the schematic diagram of simplification, only with signal side
Formula illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
- 5 are please referred to Fig.1, the dryer DC Brushless Motor with deceleration device and double protector, including shaft 1,
Stator 2, protecgulum 3, rear cover 4 and bolt 7, the stator 2 be arranged between protecgulum 3 and rear cover 4, the bolt 7 by protecgulum 3, after
Lid 4 and stator 2 are fixed together, and the middle part of motor is equipped with shaft 1, and support arm 5, the support are fixed on the rear cover 4
5 top of arm is equipped with ratio wheel 6, is fixed with centrifugal switch 10 by fixing screws 11 on the rear cover 4, in the ratio wheel 6
The number of degrees for the angle 1 that the heart and the connecting line of shaft 1 being centrally formed are formed with horizontal line are 68 degree, the centrifugal switch 10
The connecting line of center and shaft 1 being centrally formed forms angle with the center of ratio wheel 6 and the connecting line of shaft 1 being centrally formed
29, the angle 1 and angle 29 and be 180 degree, be equipped with protector 1 and protector 2 15, institute in the stator 2
The one end for stating protector 1 is connected with U phase lines 16, and one end of the protector 2 15 is connected with W phase lines 18, the guarantor
The other end of shield device 1 and protector 2 11 is connected with V phase lines 17 respectively, and insulated end cover 12 is equipped in the stator 2, described
Multiple coils 1 are equipped in insulated end cover 12, the number of the coil 13 is 12, and the protecgulum 3 and rear cover 4 are closed knot
Structure, the protecgulum 3 and rear cover 4 are prepared by aluminum alloy materials, and rotor, the iron in the rotor are fixed in the shaft 1
Core 24 and permanent magnet 25 are secured together by moulding 26, and it is shockproof by rear end indent 23 to be fixed with rear end on the rear cover 4
Circle 22 is fixed with front end bump protection ring 20 on the protecgulum 3 by front end indent 21, and the end of the shaft 1 is compressed with skin
Belt wheel 19.
Dryer DC Brushless Motor according to the present invention with deceleration device and double protector, the band slow down
The protecgulum and rear cover of the dryer DC Brushless Motor of device and double protector use full-closed structure, effectively prevent
Dust impurity enters the normal operation that motor interior influences motor；Equipment normal operation and personnel safety has been effectively ensured；
Insulated end cover is equipped in stator, coil is fastened in insulated end cover, is thus effectively increased the intensity of motor stator, makes
The performance for obtaining motor is more stablized, and protector one and protector two are equipped in stator, and protector one and protector two are temperature
And current protector, increase the safety of motor operation；The design of rear cover upper support arm and ratio wheel, which can effectively play, to be subtracted
The effect of speed.In addition, the dryer DC Brushless Motor with deceleration device and double protector is simple in structure, installation and
Easy to use, stable connection is reliable, convenient for safeguarding, is suitble to promote the use of.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (9)
1. the dryer DC Brushless Motor with deceleration device and double protector, including shaft（1）, stator（2）, protecgulum
（3）, rear cover（4）And bolt（7）, it is characterised in that：The stator（2）It is arranged in protecgulum（3）And rear cover（4）Between, the spiral shell
Bolt（7）By protecgulum（3）, rear cover（4）And stator（2）It is fixed together, the middle part of motor is equipped with shaft（1）, the rear cover（4）
On be fixed with support arm（5）, the support arm（5）Top is equipped with ratio wheel（6）, the rear cover（4）On pass through fixing screws
（11）It is fixed with centrifugal switch（10）, the ratio wheel（6）Center and shaft（1）The connecting line being centrally formed and horizontal line
The angle one of formation（8）The number of degrees be 65-70 degree, the centrifugal switch（10）Center and shaft（1）The company being centrally formed
Wiring and ratio wheel（6）Center and shaft（1）The connecting line that is centrally formed form angle two（9）, the angle one（8）With
Angle two（9）And be 180 degree, the stator（2）It is interior to be equipped with protector one（14）With protector two（15）, the protector one
（14）One end and U phase lines（16）It is connected, the protector two（15）One end and W phase lines（18）It is connected, the protection
Device one（10）With protector two（11）The other end respectively with V phase lines（17）It is connected.
2. the dryer DC Brushless Motor according to claim 1 with deceleration device and double protector, special
Sign is, the stator（2）It is interior to be equipped with insulated end cover（12）, the insulated end cover（12）It is interior to be equipped with multiple coils（13）.
3. the dryer DC Brushless Motor according to claim 2 with deceleration device and double protector, special
Sign is, the coil（13）Number be 12.
4. the dryer DC Brushless Motor according to claim 1 with deceleration device and double protector, special
Sign is, the protecgulum（3）And rear cover（4）For enclosed construction, the protecgulum（3）And rear cover（4）It is prepared by aluminum alloy materials
It forms.
5. the dryer DC Brushless Motor according to claim 1 with deceleration device and double protector, special
Sign is, the shaft（1）On be fixed with rotor, the iron core in the rotor（24）And permanent magnet（25）Pass through moulding（26）
It is secured together.
6. the dryer DC Brushless Motor according to claim 1 with deceleration device and double protector, special
Sign is, the rear cover（4）It is upper to pass through rear end indent（23）It is fixed with rear end bump protection ring（22）, the protecgulum（3）On pass through before
Side pressure slot（21）It is fixed with front end bump protection ring（20）.
7. the dryer DC Brushless Motor according to claim 1 with deceleration device and double protector, special
Sign is, the shaft（1）End be compressed with belt pulley（19）.
8. the dryer DC Brushless Motor according to claim 1 with deceleration device and double protector, special
Sign is, the angle one（8）The number of degrees be 66 degree.
9. the dryer DC Brushless Motor according to claim 1 with deceleration device and double protector, special
Sign is, the angle one（8）The number of degrees be 68 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810307888.1A CN108462286A (en) | 2018-04-08 | 2018-04-08 | Dryer DC Brushless Motor with deceleration device and double protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810307888.1A CN108462286A (en) | 2018-04-08 | 2018-04-08 | Dryer DC Brushless Motor with deceleration device and double protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108462286A true CN108462286A (en) | 2018-08-28 |
Family
ID=63235312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810307888.1A Pending CN108462286A (en) | 2018-04-08 | 2018-04-08 | Dryer DC Brushless Motor with deceleration device and double protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108462286A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203911457U (en) * | 2014-04-14 | 2014-10-29 | 珠海格力电器股份有限公司 | Electric machine |
| CN205725237U (en) * | 2016-03-01 | 2016-11-23 | 泰信电机(苏州)有限公司 | A kind of drier centrifugal switch single asynchronous machine shell of band |
| CN106921256A (en) * | 2017-03-23 | 2017-07-04 | 泰信电机(苏州)有限公司 | A kind of dryer motor for being provided with change pulley |
| CN208316467U (en) * | 2018-04-08 | 2019-01-01 | 泰信电机(苏州)有限公司 | Dryer DC Brushless Motor with deceleration device and double protector |
-
2018
- 2018-04-08 CN CN201810307888.1A patent/CN108462286A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203911457U (en) * | 2014-04-14 | 2014-10-29 | 珠海格力电器股份有限公司 | Electric machine |
| CN205725237U (en) * | 2016-03-01 | 2016-11-23 | 泰信电机(苏州)有限公司 | A kind of drier centrifugal switch single asynchronous machine shell of band |
| CN106921256A (en) * | 2017-03-23 | 2017-07-04 | 泰信电机(苏州)有限公司 | A kind of dryer motor for being provided with change pulley |
| CN208316467U (en) * | 2018-04-08 | 2019-01-01 | 泰信电机(苏州)有限公司 | Dryer DC Brushless Motor with deceleration device and double protector |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180828 |