CN203278412U - Waterproof fan motor stator with pouring sealant - Google Patents
Waterproof fan motor stator with pouring sealant Download PDFInfo
- Publication number
- CN203278412U CN203278412U CN 201320276005 CN201320276005U CN203278412U CN 203278412 U CN203278412 U CN 203278412U CN 201320276005 CN201320276005 CN 201320276005 CN 201320276005 U CN201320276005 U CN 201320276005U CN 203278412 U CN203278412 U CN 203278412U
- Authority
- CN
- China
- Prior art keywords
- stator
- fan motor
- protecting sheathing
- winding
- casting glue
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a waterproof fan motor stator with pouring sealant. The waterproof fan motor stator comprises a protection casing. A stator iron core, a stator winding and at least two wires are arranged in the protection casing. The stator winding is wound on the stator iron core. The pouring sealant used for the sealing and the heat conduction of the stator iron core and the stator winding are filled in the protection casing. One end of each wire is electrically connected with the stator winding, and the other end is led out of the protection casing. According to the utility model, by using the motor stator protection casing and the pouring sealant to seal the stator, protection sealing and stability of the stator are better; the stator has the functions of water resistance and anti-corrosion; the service life of a motor is prolonged; the stator has the advantages of simple structure and low cost; and the waterproof fan motor stator with the pouring sealant can be widely applied to a fan motor.
Description
Technical field
The utility model relates to machine field, relates in particular to a kind of electric fan motor stator that stator core is arranged.
Background technology
Fan electromotor has generally comprised stator and rotor.Wherein stationary part includes stator core, stator winding and motor-driven wiring board etc., is the important component part of motor.In prior art, usually adopt common plastic cement or metal shell parcel for the protection of stationary part, its steadiness and water proofing property are all not satisfactory.
The utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide that a kind of steadiness is good, the electric fan motor stator of good airproof performance.
The technical scheme that the utility model adopts is:
A kind of drip-proof fan motor stator with casting glue; it comprises protecting sheathing; stator core, stator winding and at least two wires are installed in described protecting sheathing; described stator winding is wrapped on stator core; also be filled with the casting glue for stator core and stator winding sealing and heat conduction in described protecting sheathing; described wire one end and stator winding are electrically connected, and the other end is drawn the protecting sheathing outside.
Further, it also comprises the motor-driven wiring board, and described motor-driven wiring board is electrically connected between stator winding and wire.
Further, it comprises that also described winding coil holder is arranged between stator core and stator winding for the winding coil holder that plays insulation and supporting role.
Further, described stator core is the stacking silicon steel sheet group of multi-disc silicon steel sheet.
Further, on described protecting sheathing, metallic channel is arranged, described wire is drawn the protecting sheathing outside by metallic channel.
Further, described protecting sheathing is the plastic cement protecting sheathing.
The beneficial effects of the utility model are: the utility model is by using motor stator protecting sheathing and casting glue sealed stator; make sealing and the steadiness of protecting of stator better; have waterproof, etch-proof effect, extended electrical machinery life, and simple in structure, cost is low.The utility model can be widely used in fan electromotor.
Description of drawings
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
Fig. 1 is vertical view of the present utility model;
Fig. 2 is the schematic side view of the utility model internal components.
Embodiment
Need to prove, in the situation that do not conflict, embodiment and the feature in embodiment in the application can make up mutually.
With reference to Fig. 1, Fig. 2, Fig. 1 is vertical view of the present utility model, and Fig. 2 is the schematic side view of the utility model internal components.A kind of drip-proof fan motor stator with casting glue; it comprises protecting sheathing 1; stator core 5, stator winding 6 and at least two wires 4 are installed in described protecting sheathing 1; described stator winding 6 is wrapped on stator core 5; also be filled with the casting glue 2 for stator core 5 and stator winding 6 sealings and heat conduction in described protecting sheathing 1; described wire 4 one ends and stator winding 6 is electrically connected, and the other end is drawn protecting sheathing 7 outsides.
Wherein, protecting sheathing 1 in embodiment adopts the hollow circular cylinder design; during practical operation; can first comprise that being wound around stator winding 6(on stator core 5 is winding coil), connect wire 4, with stator core 5, stator winding 6 and wire 4; be placed in protecting sheathing 1; stamp casting glue 2 again and fill remaining space in protecting sheathings 1, make stator core 5 and stator winding 6 bury in protecting sheathing 1, wire 4 is drawn protecting sheathing 1 outside.The good position of fixed stator iron core and stator winding 6 after casting glue 2 solidifies, and play the effect of sealing and heat conduction.
Further, it also comprises motor-driven wiring board 7, and described motor-driven wiring board 7 is electrically connected between stator winding 6 and wire 4.
Wherein, motor-driven wiring board 7 can be designed as cirque structure, coordinates stator core 5 and stator winding 6 to bury in protecting sheathing 1, waterproof anticorrosion.
Further, it comprises that also described winding coil holder 8 is arranged between stator core 5 and stator winding 6 for the winding coil holder 8 that plays insulation and supporting role.
Wherein, winding coil holder 8 is the plastic cement frame, and its shape and structure is to coordinate stator core 5 and stator winding 6 designs, and winding coil holder 8 is placed on stator core 5, and stator winding 6 is wound on winding coil holder 8 again, and winding coil holder 8 plays insulation and supporting role.
Further, described stator core 5 is the stacking silicon steel sheet group of multi-disc silicon steel sheet.
Further, metallic channel 3 is arranged on described protecting sheathing, described wire 4 is drawn protecting sheathing 1 outside by metallic channel 3.
Wherein, metallic channel 3 is placed in the top of protecting sheathing 1, and wire 4 is drawn protecting sheathing 1 outside by metallic channel 3, then with casting glue 2, lead location is fixed guardwire difficult drop-off and disconnection.
Further, described protecting sheathing 1 is the plastic cement protecting sheathing.
More than that better enforcement of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art make all equivalent variations or replacement also can doing under the prerequisite of the utility model spirit, the distortion that these are equal to or replace all is included in the application's claim limited range.
Claims (6)
1. drip-proof fan motor stator with casting glue; it is characterized in that; it comprises protecting sheathing; stator core, stator winding and at least two wires are installed in described protecting sheathing; described stator winding is wrapped on stator core; also be filled with the casting glue for the sealing of stator core and stator winding and heat conduction in described protecting sheathing, described wire one end and stator winding electric connection, the other end is drawn the protecting sheathing outside.
2. a kind of drip-proof fan motor stator with casting glue according to claim 1, is characterized in that, it also comprises the motor-driven wiring board, and described motor-driven wiring board is electrically connected between stator winding and wire.
3. a kind of drip-proof fan motor stator with casting glue according to claim 1 and 2, is characterized in that, it comprises that also described winding coil holder is arranged between stator core and stator winding for the winding coil holder that plays insulation and supporting role.
4. a kind of drip-proof fan motor stator with casting glue according to claim 1 and 2, is characterized in that, described stator core is the stacking silicon steel sheet group of multi-disc silicon steel sheet.
5. a kind of drip-proof fan motor stator with casting glue according to claim 1 and 2, is characterized in that on described protecting sheathing, metallic channel being arranged, and described wire is drawn the protecting sheathing outside by metallic channel.
6. a kind of drip-proof fan motor stator with casting glue according to claim 1 and 2, is characterized in that, described protecting sheathing is the plastic cement protecting sheathing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320276005 CN203278412U (en) | 2013-05-20 | 2013-05-20 | Waterproof fan motor stator with pouring sealant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320276005 CN203278412U (en) | 2013-05-20 | 2013-05-20 | Waterproof fan motor stator with pouring sealant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203278412U true CN203278412U (en) | 2013-11-06 |
Family
ID=49508739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320276005 Expired - Lifetime CN203278412U (en) | 2013-05-20 | 2013-05-20 | Waterproof fan motor stator with pouring sealant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203278412U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915959A (en) * | 2014-03-31 | 2014-07-09 | 江苏南车电机有限公司 | Potting technology for motor stator notch |
| CN106329808A (en) * | 2016-09-29 | 2017-01-11 | 华南理工大学 | Heat pipe type winding enhanced heat motor |
| CN107448396A (en) * | 2017-08-04 | 2017-12-08 | 臧林 | A kind of electromechanical integral pump |
| CN108155733A (en) * | 2018-01-10 | 2018-06-12 | 武汉索特南洋电机有限公司 | A kind of disc type electric machine |
| CN109088487A (en) * | 2018-09-28 | 2018-12-25 | 深圳市万至达电机制造有限公司 | A kind of new waterproof stator |
-
2013
- 2013-05-20 CN CN 201320276005 patent/CN203278412U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915959A (en) * | 2014-03-31 | 2014-07-09 | 江苏南车电机有限公司 | Potting technology for motor stator notch |
| CN103915959B (en) * | 2014-03-31 | 2016-10-05 | 江苏中车电机有限公司 | A kind of motor stator notch dosing technology |
| CN106329808A (en) * | 2016-09-29 | 2017-01-11 | 华南理工大学 | Heat pipe type winding enhanced heat motor |
| CN107448396A (en) * | 2017-08-04 | 2017-12-08 | 臧林 | A kind of electromechanical integral pump |
| CN108155733A (en) * | 2018-01-10 | 2018-06-12 | 武汉索特南洋电机有限公司 | A kind of disc type electric machine |
| CN109088487A (en) * | 2018-09-28 | 2018-12-25 | 深圳市万至达电机制造有限公司 | A kind of new waterproof stator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190711 Address after: 518000 B, 2nd Building, 4th Floor, 118 Gushi Xijing Road, Xixiang, Baoan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN XIEHENGDA ELECTRONICS CO.,LTD. Address before: 518000 Futong City, Xixiang, Baoan District, Shenzhen City, Guangdong Province, Phase 4, 11A405 Patentee before: Wang Rongsheng |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |