CN204992872U - Dustproof motor - Google Patents
Dustproof motor Download PDFInfo
- Publication number
- CN204992872U CN204992872U CN201520787714.1U CN201520787714U CN204992872U CN 204992872 U CN204992872 U CN 204992872U CN 201520787714 U CN201520787714 U CN 201520787714U CN 204992872 U CN204992872 U CN 204992872U
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- China
- Prior art keywords
- rotor
- dust
- axle
- motor
- bearing
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of mechanical equipment and a dustproof motor is disclosed, including rotor and axle, the axle both ends all are equipped with the bearing, an end bearing is connected with the rotor, the rotor is connected through the bearing with the axle, be equipped with the wave washer between bearing and the rotor, the inside stator module that is equipped with of rotor, the stator module top layer is around there being the coil, the coil outside is equipped with the coil protective cover, coil protective cover and stator module fixed connection. The utility model discloses novel structure, the setting of rotor structure, stator module and dustproof end cover through the motor for the motor is inside to have a fine leakproofness, present dustproof, the waterproof and damp -proofing demand of motor of solution that can be fine, and it is very convenient to use.
Description
Technical field
The utility model relates to a kind of motor, is specifically related to a kind of dust-proof motor, belongs to mechanical equipment technical field.
Background technology
Motor, be commonly called as motor, refer to a kind of calutron realizing electric energy conversion according to the law of electromagnetic induction or transmit, motor operates by electromagnetic action, represent with alphabetical M in circuit, internal main will comprise rotor, assembly such as energising stator module and driving shaft etc., its Main Function produces driving torque, as the power source of electrical appliance or various machinery, drive motor and control motor can be divided by purposes, cage induction motor and wound-rotor induction motor can be divided by the structure of rotor, in daily life or other technical field, play important role, therefore, the use of motor widely, its importance is self-evident.
But, along with the use gradually of motor, its some use deficiencies are also constantly manifesting, existing motor in use, due to the problem of inner sealing, be faced with needs dust-proof, waterproof and moistureproof user demand, and these problems, existing motor can not well solve, cause many motors in use, be faced with comparatively strict service condition, use and comparatively bother, be easy to the useful life affecting motor, there is certain use to threaten, for this reason, we propose a kind of dust-proof motor, pass through motor rotor construction, stator module and dust-proof end cap the whole interior sealing that can ensure motor is set, motor is produced well dust-proof, waterproof and moisture effect, the useful life of lifting motor and use safety, the use overall economic efficiency of effective raising motor.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of dust-proof motor is provided, due to the setting of novel electric machine structure and dust-proof end cap, motor internal is made to have good sealing, can well solve that existing motor is dust-proof, the demand of waterproof and protection against the tide, very easy to use, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of dust-proof motor, comprise rotor and axle, described axle two ends are equipped with bearing, a described end bearing is connected with rotor, and described rotor is connected by bearing with axle, is provided with wave washer between described bearing and rotor, described internal rotor is provided with stator module, described stator module top layer is wound with coil, is provided with coil protective cover outside described coil, and described coil protective cover is fixedly connected with stator module.
As a kind of optimal technical scheme of the present utility model, described rotor one end is provided with dust-proof end cap, and described dust-proof end cap is connected with rotor by crossed pan head screw.
As a kind of optimal technical scheme of the present utility model, described axle other end bearing is connected with dust-proof end cap, is provided with wave washer between described dust-proof end cap and bearing.
As a kind of optimal technical scheme of the present utility model, described coil top layer is provided with lead-out wire, and described lead-out wire one end is connected with coil, and the described lead-out wire other end is passed by axle.
As a kind of optimal technical scheme of the present utility model, described axle one end is provided with mounting flange, and described mounting flange is connected with axle with hex nut by axle sleeve riveting part.
The beneficial effect that the utility model reaches is: a kind of dust-proof motor, due to the setting of motor rotor construction, stator module and dust-proof end cap, motor internal is made to have good sealing, because the setting of axle sleeve riveting part can so that being effectively fixedly connected with of mounting flange and motor shaft, due to the setting of wave washer, can effectively ensure motor shaft steady operation, the internal seal structure of whole motor can well solve that existing motor is dust-proof, the demand of waterproof and protection against the tide, very easy to use, the use safety of effective lifting motor and useful life.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of dust-proof motor cross-sectional view described in the utility model embodiment;
Fig. 2 is a kind of dust-proof motor overall structure schematic diagram described in the utility model embodiment;
Number in the figure: 1, bearing; 2, wave washer; 3, coil; 4, rotor; 5, dust-proof end cap; 6, crossed pan head screw; 7, mounting flange; 8, axle sleeve riveting part; 9, hex nut; 10, lead-out wire; 11, coil protective cover; 12, stator module; 13, axle.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: refer to Fig. 1-2, a kind of dust-proof motor of the utility model, comprise rotor 4 and axle 13, described axle 13 two ends are equipped with bearing 1, and a described end bearing 1 is connected with rotor 4, described rotor 4 is connected by bearing 1 with axle 13, be provided with wave washer 2 between described bearing 1 and rotor 4, described rotor 4 inside is provided with stator module 12, and described stator module 12 top layer is wound with coil 3, be provided with coil protective cover 11 outside described coil 3, described coil protective cover 11 is fixedly connected with stator module 12.
Described rotor 4 one end is provided with dust-proof end cap 5, described dust-proof end cap 5 is connected with rotor 4 by crossed pan head screw 6, crossed pan head screw 6 can make effectively being fixedly connected with of dust-proof end cap 5 and rotor 4, due to dust-proof end cap 5, the dust-proof effect that effectively can ensure motor is set, described axle 13 other end bearing 1 is connected with dust-proof end cap 5, wave washer 2 is provided with between described dust-proof end cap 5 and bearing 1, wave washer 2 can effectively ensure motor shaft steady operation, described coil 3 top layer is provided with lead-out wire 10, described lead-out wire 10 one end is connected with coil 3, described lead-out wire 10 other end is passed by axle 13, lead-out wire 10 effectively can ensure the steady operation of stator module 12, described axle 13 one end is provided with mounting flange 7, described mounting flange 7 is connected with axle 13 with hex nut 9 by axle sleeve riveting part 8, axle sleeve riveting part 8 and hex nut 9 effectively can ensure the fixed seal connection of mounting flange 7 and motor shaft 13, the overall result of use of lifting motor.
It should be noted that, the utility model is a kind of dust-proof motor, during work, connect power supply by lead-out wire 10, stator module 12 and rotor 4 are started working, and axle 13 is started working, motor is under electromagnetic action, entry into service, in the process, dust-proof end cap 5 effectively seals motor internal, ensure the integral seal structure of motor, can well solve that existing motor is dust-proof, the demand of waterproof and protection against the tide, very easy to use, the use safety of effective lifting motor and useful life.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. a dust-proof motor, comprise rotor (4) and axle (13), it is characterized in that, described axle (13) two ends are equipped with bearing (1), a described end bearing (1) is connected with rotor (4), described rotor (4) is connected by bearing (1) with axle (13), wave washer (2) is provided with between described bearing (1) and rotor (4), described rotor (4) inside is provided with stator module (12), described stator module (12) top layer is wound with coil (3), described coil (3) outside is provided with coil protective cover (11), described coil protective cover (11) is fixedly connected with stator module (12).
2. a kind of dust-proof motor according to claim 1, it is characterized in that, described rotor (4) one end is provided with dust-proof end cap (5), and described dust-proof end cap (5) is connected with rotor (4) by crossed pan head screw (6).
3. a kind of dust-proof motor according to claim 1, it is characterized in that, described axle (13) other end bearing (1) is connected with dust-proof end cap (5), is provided with wave washer (2) between described dust-proof end cap (5) and bearing (1).
4. a kind of dust-proof motor according to claim 1, it is characterized in that, described coil (3) top layer is provided with lead-out wire (10), described lead-out wire (10) one end is connected with coil (3), and described lead-out wire (10) other end is passed by axle (13).
5. a kind of dust-proof motor according to claim 1, it is characterized in that, described axle (13) one end is provided with mounting flange (7), and described mounting flange (7) is connected with axle (13) with hex nut (9) by axle sleeve riveting part (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787714.1U CN204992872U (en) | 2015-10-12 | 2015-10-12 | Dustproof motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787714.1U CN204992872U (en) | 2015-10-12 | 2015-10-12 | Dustproof motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992872U true CN204992872U (en) | 2016-01-20 |
Family
ID=55127196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520787714.1U Expired - Fee Related CN204992872U (en) | 2015-10-12 | 2015-10-12 | Dustproof motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204992872U (en) |
-
2015
- 2015-10-12 CN CN201520787714.1U patent/CN204992872U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20171012 |