CN107086727A - A kind of brushless pump motor of high-power permanent magnet - Google Patents
A kind of brushless pump motor of high-power permanent magnet Download PDFInfo
- Publication number
- CN107086727A CN107086727A CN201710441157.1A CN201710441157A CN107086727A CN 107086727 A CN107086727 A CN 107086727A CN 201710441157 A CN201710441157 A CN 201710441157A CN 107086727 A CN107086727 A CN 107086727A
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- Prior art keywords
- knapsack
- electric machine
- housing
- machine casing
- fixed
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Abstract
The invention discloses a kind of brushless pump motor of high-power permanent magnet, it includes electric machine casing, controller knapsack, controller knapsack includes knapsack housing, knapsack end cap, knapsack housing bottom both sides are molded knapsack footing, two knapsack footing, which are spirally connected, is fixed on electric machine casing upper end both sides, be spirally connected static controller plate in knapsack housing, grafting stitch is fixed in controller board bottom, knapsack housing bottom is molded inserting groove with plug-in needle placement of foot corresponding section, connector is fixed in electric machine casing upper end, connector sheath is arranged on the outside of connector, connector sheath is in boss shape, connector sheath upper end is plugged in inserting groove, casing attachment spacers is embedded between the bottom surface of connector sheath and electric machine casing, knapsack attachment spacers is embedded between the boss step surface and knapsack housing of connector sheath, knapsack hull outside, which is spirally connected, fixes multiple binding posts through knapsack housing.The present invention makes control more flexible, water proofing property is also more preferable while power of motor is ensured.
Description
Technical field：
The present invention relates to machine field, more particularly to a kind of brushless pump motor of high-power permanent magnet.
Background technology：
Pump motor can be widely used in different field, except in addition to inflammable, explosive or the gas that is corrosive occasion, as transported
Using outer in defeated, mixing, printing, agricultural machinery and vision processor, it can also apply and lathe, pump class, air blower, compressor
Deng corollary equipment.
In the prior art, pump motor needs to configure single control device, installs, controls inconvenience.
The content of the invention：
The invention provides a kind of brushless pump motor of high-power permanent magnet, solve and install in the prior art, control inconvenience
The problem of.
The technology solution of the present invention is as follows：A kind of brushless pump motor of high-power permanent magnet, it includes electric machine casing,
Controller knapsack is installed, the controller knapsack includes knapsack housing and is spirally connected with knapsack housing solid on the electric machine casing
Fixed knapsack end cap, the knapsack housing bottom both sides form knapsack footing, and knapsack footing passes through screw spiral shell respectively described in two
Connect and be fixed on electric machine casing upper end both sides, be bolted and fixed with controller board, the controller board and install in the knapsack housing
There are multiple controller components, the controller board bottom is fixed with grafting stitch, the knapsack housing bottom and grafting stitch location
Put corresponding section and form inserting groove through knapsack housing, the electric machine casing upper end is fixed with what is be engaged with grafting stitch
Connector, the connector outer sheath is provided with connector sheath, and the connector sheath is on boss shape, the connector sheath
End is plugged in inserting groove, and casing attachment spacers is embedded between the bottom surface of the connector sheath and electric machine casing, described to connect
It is embedded with knapsack attachment spacers between the boss step surface and knapsack housing of plug-in jacket, the knapsack hull outside is spirally connected fixation
There are multiple binding posts through knapsack housing.Installed on electric machine casing in controller knapsack, controller knapsack provided with control
Device plate and controller component, and electrically connected by grafting stitch and connector with motor.
Preferably, described electric machine casing one end is provided with drive end bearing bracket, the other end is provided with rear end cap and fan casing, institute
State drive end bearing bracket and rear end cap center and be provided with by bearing at rotating shaft, the spindle central and stator is installed.
Preferably, being located at sleeve at drive end bearing bracket outer fix on described rotating shaft one end is fixed with outer throw rijng.So make
Water resistance is more preferable
Fan is installed at position preferably, being located on described rotating shaft one end in fan casing.Fan is installed to ensure to dissipate
Hot property.
Preferably, the knapsack footing is embedded with knapsack footing pad with the electric machine casing place of being spirally connected.
The beneficial effects of the present invention are：Controller knapsack is installed on electric machine casing, while power of motor is ensured,
Make control more flexible, Stability Analysis of Structures adds outer throw rijng in rotating shaft at drive end bearing bracket outer fix, water proofing property is also more
It is good.
Brief description of the drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is sectional view of the invention；
Fig. 3 is the enlarged drawing that Fig. 2 centre circles show A.
In figure：1st, electric machine casing；2nd, controller knapsack；3rd, knapsack housing；4th, knapsack end cap；5th, knapsack footing；6th, screw；
7th, controller board；8th, controller component；9th, grafting stitch；10th, inserting groove；11st, connector；12nd, connector sheath；13rd, casing
Attachment spacers；14th, knapsack attachment spacers；15th, binding post；16th, drive end bearing bracket；17th, rear end cap；18th, fan casing；19th, rotating shaft；
20th, stator；21st, outer throw rijng；22nd, fan；23rd, knapsack footing pad.
Embodiment：
With reference to a kind of 1~3 pair of brushless pump motor of high-power permanent magnet of the invention of accompanying drawing, it is described further.
A kind of brushless pump motor of high-power permanent magnet of the present invention, it includes installs on electric machine casing 1, electric machine casing 1
There are controller knapsack 2, the knapsack end cap 4 that controller knapsack 2 includes knapsack housing 3 and is spirally connected fixed with knapsack housing 3, knapsack
The two bottom sides of housing 3 form knapsack footing 5, and two knapsack footing 5 are spirally connected by screw 6 respectively is fixed on the upper end of electric machine casing 1
It is bolted and fixed with both sides, knapsack housing 3 on controller board 7, controller board 7 and multiple controller components 8 is installed, controller board
7 bottoms are fixed with grafting stitch 9, and the bottom of knapsack housing 3 is formed through knapsack housing 3 with the position corresponding section of grafting stitch 9
Inserting groove 10, the upper end of electric machine casing 1 is fixed with the connector 11 being engaged with grafting stitch 9, and the outer sheath of connector 11 is provided with
Connector sheath 12, connector sheath 12 is in boss shape, and the upper end of connector sheath 12 is plugged in inserting groove 10, connector sheath
Casing attachment spacers 13, boss step surface and the knapsack shell of connector sheath 12 are embedded between 12 bottom surface and electric machine casing 1
Knapsack attachment spacers 14 is embedded between body 3, the outside of knapsack housing 3 is bolted and fixed with multiple terminals through knapsack housing 3
Son 15.
Further, the one end of electric machine casing 1 is provided with drive end bearing bracket 16, and the other end is provided with rear end cap 17 and fan casing
18, drive end bearing bracket 16 and the center of rear end cap 17 are provided with rotating shaft 19 by bearing, and the center of rotating shaft 19 is provided with stator 20.
Further, sleeve at the outer fix of drive end bearing bracket 16 is located on the one end of rotating shaft 19 and is fixed with outer throw rijng 21.
Further, it is located on the one end of rotating shaft 19 in fan casing 18 and fan 22 is installed at position.
Further, knapsack footing 5 is embedded with knapsack footing pad 23 with the place of being spirally connected of electric machine casing 1.
The present invention operation principle be：Controller knapsack 2 is installed on electric machine casing 1, controller knapsack 2 passes through knapsack bottom
Pin 5, which is fixed in the upper end both sides of electric machine casing 1, controller knapsack 2, is provided with controller board 7 and controller component 8, and passes through grafting
Stitch 9 and connector 11 are electrically connected with motor, Stability Analysis of Structures, and pump motor control is more flexible.
Presently preferred embodiments of the present invention is the foregoing is only, those of ordinary skill in the art are not making creative work
Under the premise of the every other embodiment that is obtained, should all belong to the scope of protection of the invention.
Claims (5)
1. a kind of brushless pump motor of high-power permanent magnet, it includes electric machine casing（1）, it is characterised in that：The electric machine casing
（1）On controller knapsack is installed（2）, the controller knapsack（2）Include knapsack housing（3）With with knapsack housing（3）Spiral shell
Connect fixed knapsack end cap（4）, the knapsack housing（3）Two bottom sides form knapsack footing（5）, knapsack footing described in two
（5）Pass through screw respectively（6）It is spirally connected and is fixed on electric machine casing（1）Upper end both sides, the knapsack housing（3）Inside it is bolted and fixed with control
Device plate processed（7）, the controller board（7）On multiple controller components are installed（8）, the controller board（7）Bottom is fixed with
Grafting stitch（9）, the knapsack housing（3）Bottom and grafting stitch（9）Position corresponding section is formed through knapsack housing（3）
Inserting groove（10）, the electric machine casing（1）Upper end is fixed with and grafting stitch（9）The connector being engaged（11）, it is described to connect
Plug-in unit（11）Outer sheath is provided with connector sheath（12）, the connector sheath（12）In boss shape, the connector sheath
（12）Upper end is plugged in inserting groove（10）It is interior, the connector sheath（12）Bottom surface and electric machine casing（1）Between be embedded it is organic
Shell attachment spacers（13）, the connector sheath（12）Boss step surface and knapsack housing（3）Between be embedded with knapsack connection
Pad（14）, the knapsack housing（3）Outside is bolted and fixed with multiple through knapsack housing（3）Binding post（15）.
2. the brushless pump motor of a kind of high-power permanent magnet according to claim 1, it is characterised in that：The electric machine casing
（1）One end is provided with drive end bearing bracket（16）, the other end is provided with rear end cap（17）And fan casing（18）, the drive end bearing bracket（16）With
Rear end cap（17）Center is provided with rotating shaft by bearing（19）, the rotating shaft（19）Center is provided with stator（20）.
3. the brushless pump motor of a kind of high-power permanent magnet according to claim 2, it is characterised in that：The rotating shaft（19）One
It is located at drive end bearing bracket on end（16）Sleeve is fixed with outer throw rijng at outer fix（21）.
4. the brushless pump motor of a kind of high-power permanent magnet according to claim 2, it is characterised in that：The rotating shaft（19）One
It is located at fan casing on end（18）Fan is installed at interior position（22）.
5. the brushless pump motor of a kind of high-power permanent magnet according to claim 1, it is characterised in that：The knapsack footing
（5）With electric machine casing（1）The place of being spirally connected is embedded with knapsack footing pad（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441157.1A CN107086727A (en) | 2017-06-13 | 2017-06-13 | A kind of brushless pump motor of high-power permanent magnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441157.1A CN107086727A (en) | 2017-06-13 | 2017-06-13 | A kind of brushless pump motor of high-power permanent magnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107086727A true CN107086727A (en) | 2017-08-22 |
Family
ID=59606677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710441157.1A Pending CN107086727A (en) | 2017-06-13 | 2017-06-13 | A kind of brushless pump motor of high-power permanent magnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107086727A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888535A (en) * | 2019-01-11 | 2019-06-14 | 浙江沃得尔科技股份有限公司 | A kind of embedded connector structure for electronic oil pump |
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| CN205141934U (en) * | 2015-10-20 | 2016-04-06 | 卧龙电气集团股份有限公司 | Novel integral type inverter motor |
| CN206294027U (en) * | 2016-08-31 | 2017-06-30 | 卧龙电气集团股份有限公司 | A kind of novel intelligent electric machine |
| CN206790303U (en) * | 2017-06-13 | 2017-12-22 | 浙江佳雪微特电机集团有限责任公司 | A kind of brushless pump motor of high-power permanent magnet |
| EP3413443A1 (en) * | 2017-06-09 | 2018-12-12 | Hefei Xinhu Canned Motor Pump Co., Ltd. | Stator connection box unit for an electrically driven circulating pump |
-
2017
- 2017-06-13 CN CN201710441157.1A patent/CN107086727A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0812052A1 (en) * | 1996-06-04 | 1997-12-10 | A. Dr. Stoev | Frequency converter for drive device |
| DE19723913A1 (en) * | 1997-06-06 | 1998-12-24 | Loher Ag | Explosion-proof, asynchronous motor with regulated number of revolutions |
| CN101785169A (en) * | 2007-07-24 | 2010-07-21 | 索尤若驱动有限及两合公司 | Motor connecting box and converter motor |
| CN102007672A (en) * | 2008-04-18 | 2011-04-06 | 格伦德福斯管理联合股份公司 | Frequency inverter being mounted on a motor |
| US20100127602A1 (en) * | 2008-11-21 | 2010-05-27 | Kostal Industrie Elektrik Gmbh | Frequency converter for controlling an electric motor |
| WO2013092317A2 (en) * | 2011-12-23 | 2013-06-27 | Grundfos Holding A/S | Electric motor |
| JP2012110222A (en) * | 2012-01-11 | 2012-06-07 | Hitachi Cable Ltd | Connector |
| CN104170220A (en) * | 2012-03-15 | 2014-11-26 | 格兰富控股联合股份公司 | Electric motor |
| CN105099084A (en) * | 2014-05-15 | 2015-11-25 | 中山大洋电机股份有限公司 | Integration method for traction motor and inverter and integrated power system |
| CN104378965A (en) * | 2014-12-10 | 2015-02-25 | 安徽巨一自动化装备有限公司 | Motor controller plastic connector electromagnetic compatibility shielding device for motor controller plastic connector |
| CN205141934U (en) * | 2015-10-20 | 2016-04-06 | 卧龙电气集团股份有限公司 | Novel integral type inverter motor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888535A (en) * | 2019-01-11 | 2019-06-14 | 浙江沃得尔科技股份有限公司 | A kind of embedded connector structure for electronic oil pump |
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