CN205092683U - Safe noiseless magnetic suspension ceramic member for motor - Google Patents
Safe noiseless magnetic suspension ceramic member for motor Download PDFInfo
- Publication number
- CN205092683U CN205092683U CN201520854939.4U CN201520854939U CN205092683U CN 205092683 U CN205092683 U CN 205092683U CN 201520854939 U CN201520854939 U CN 201520854939U CN 205092683 U CN205092683 U CN 205092683U
- Authority
- CN
- China
- Prior art keywords
- connector
- ceramic member
- motor
- magnetic suspension
- utility
- 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.)
- Active
Links
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a safe noiseless magnetic suspension ceramic member for motor, is including middle arch, barrel, marginal arch and connector, it is protruding in the middle of being provided with in the middle of the barrel, the edge of barrel is provided with the edge arch, the barrel side is provided with the connector, edge arch and middle bellied thickness are 1 -5mm, edge arch and middle bellied interval are 10 -15 cm, the connector is one kind in threaded connection head or the buckle connector, the external diameter of barrel is 5 -10 cm. The internal diameter of connector is 3 -5 cm. Edge arch and middle bellied diameter are 10 -15 cm. The utility model discloses simple structure can improve the performance of motor greatly, has brought very big facility for production.
Description
Technical field
The utility model belongs to motor accessory, is specially the noiseless magnetic suspension motor ceramic member of a kind of safety.
Background technology
Along with the development of China's motor technology, the key components and parts of motor unit and technology have broken the general layout of long-term dependence on import, and efficiency and fail safe obtain great breakthrough.Many motors need to install coil, need these copper coils of support coiling of a kind of high insulation, high temperature resistant, high strength.At present, these insulating supports adopt high temperature plastic cement or insulating paper material to make usually.
Motor is in operation process, continue through electric current in winding, and carry out Rotational mechanical movement, add the comprehensive function of dust in operational environment, greasy dirt and its corrosive substance, the coil brace ageing resistace that common insulation plastic cement or insulating paper material are made is poor, and its insulation resistance is 1 × 10
9below Ω, and poor heat resistance, can not meet in lasting larger operating current environment.When machine operation duration, internal temperature raises rapidly, particularly the transient current that causes of load short circuits is to the impact of electrical network, if coil brace insulating properties or intensity difference will cause the disorder of motor-field and cause motor reduce or directly burn out useful life, increase maintenance and repair cost, cause motor machine unstable and dangerous.
Utility model content
The purpose of this utility model is to provide a kind of safety noiseless magnetic suspension motor ceramic member, solves the problem in background technology.
The utility model realizes by the following technical solutions:
The noiseless magnetic suspension motor ceramic member of a kind of safety, comprises intermediate projections, cylindrical shell, edge protuberance and connector, and be provided with intermediate projections in the middle of described cylindrical shell, the edge of described cylindrical shell is provided with edge protuberance, and described cylindrical shell side is provided with connector.The thickness of described edge protuberance and intermediate projections is 1-5mm, and the spacing of described edge protuberance and intermediate projections is 10-15 ㎝, and described connector is the one in threaded connector or buckle connector.
In the utility model, the external diameter of described cylindrical shell is 5-10 ㎝.
In the utility model, the internal diameter of described connector is 3-5 ㎝.
In the utility model, the diameter of described edge protuberance and intermediate projections is 10-15 ㎝.
The cross sectional shape of described ceramic member (also known as coil brace) can be circular and oval.
Beneficial effect: the utility model structure is simple, greatly can improve the performance of motor, bring great convenience to production.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See Fig. 1, the structural representation of a kind of safety is noiseless magnetic suspension motor ceramic member, the noiseless magnetic suspension motor ceramic member of a kind of safety, comprise intermediate projections 1, cylindrical shell 2, edge protuberance 3 and connector 4, intermediate projections 1 is provided with in the middle of described cylindrical shell 2, the edge of described cylindrical shell 2 is provided with edge protuberance 3, described cylindrical shell 2 side is provided with connector 4, the external diameter of described cylindrical shell 2 is 5-10 ㎝, the internal diameter of described connector 4 is 3-5 ㎝, and the diameter of described edge protuberance 3 and intermediate projections 1 is 10-15 ㎝.The thickness of described edge protuberance 3 and intermediate projections 1 is 1-5mm, and the spacing of described edge protuberance 3 and intermediate projections 1 is 10-15 ㎝, and described connector 4 is the one in threaded connector or buckle connector.
In the utility model, the material of described intermediate projections 1, cylindrical shell 2, edge protuberance 3 and connector 4 is electronic ceramic, described cylindrical shell 2 is for being wound around motor coil, described intermediate projections 1 and edge protuberance 3 are for isolating different solenoids, described connector 4, for being linked together by two ceramic members, extends the length of ceramic member.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model, the technical staff of the industry should understand, the utility model is not restricted to the described embodiments, what describe in above-described embodiment and specification just illustrates principle of the present utility model, under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements all fall within the scope of claimed the utility model, the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the noiseless magnetic suspension motor ceramic member of safety, comprise intermediate projections, cylindrical shell, edge protuberance and connector, it is characterized in that, intermediate projections is provided with in the middle of described cylindrical shell, the edge of described cylindrical shell is provided with edge protuberance, and described cylindrical shell side is provided with connector, and the thickness of described edge protuberance and intermediate projections is 1-5mm, the spacing of described edge protuberance and intermediate projections is 10-15 ㎝, and described connector is the one in threaded connector or buckle connector.
2. the noiseless magnetic suspension motor ceramic member of a kind of safety according to claim 1, it is characterized in that, the external diameter of described cylindrical shell is 5-10 ㎝.
3. the noiseless magnetic suspension motor ceramic member of a kind of safety according to claim 1, it is characterized in that, the internal diameter of described connector is 3-5 ㎝.
4. the noiseless magnetic suspension motor ceramic member of a kind of safety according to claim 1, it is characterized in that, the diameter of described edge protuberance and intermediate projections is 10-15 ㎝.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520854939.4U CN205092683U (en) | 2015-10-29 | 2015-10-29 | Safe noiseless magnetic suspension ceramic member for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520854939.4U CN205092683U (en) | 2015-10-29 | 2015-10-29 | Safe noiseless magnetic suspension ceramic member for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205092683U true CN205092683U (en) | 2016-03-16 |
Family
ID=55483335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520854939.4U Active CN205092683U (en) | 2015-10-29 | 2015-10-29 | Safe noiseless magnetic suspension ceramic member for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205092683U (en) |
-
2015
- 2015-10-29 CN CN201520854939.4U patent/CN205092683U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204089398U (en) | A kind of 48 groove threephase asynchronous individual layer Concentrical windings | |
| CN205092683U (en) | Safe noiseless magnetic suspension ceramic member for motor | |
| CN202759310U (en) | Structure for preventing magnetic slot wedge from shedding | |
| CN201674287U (en) | Short circuiting ring of shaded pole motor | |
| CN205123528U (en) | Novel three -phase asynchronous motor | |
| CN204332572U (en) | A kind of resistor of mesh resistive component composition | |
| CN204349616U (en) | A kind of switch reluctance machine rotor | |
| CN202796364U (en) | High-voltage lead of transformer of three-dimensional reel iron core | |
| CN203895245U (en) | Novel transformer framework with external protrusions | |
| CN203426949U (en) | Submersible electric pump main shaft press-in device | |
| CN204696830U (en) | Safety electric motor skeleton | |
| CN203922422U (en) | Lifting electromagnet | |
| CN204130456U (en) | A kind of automobile-used electromagnetic power main switch | |
| CN203872000U (en) | Toy motor with over-current protection function | |
| CN203596263U (en) | Power transformer good in humidity resistance and heat resistance | |
| CN203352333U (en) | Line pressing structure for stator outgoing line of external rotor motor used for air-conditioning blower fan | |
| CN201554744U (en) | High-temperature resistant insulation bolt | |
| CN202796370U (en) | Pin configuration of combined type on-load tap-changer | |
| CN203366941U (en) | Mining flame-proof type dry type transformer low-voltage binding post structure and transformer with same | |
| CN202918158U (en) | Permanent magnet synchronous motor rotor structure | |
| CN204681214U (en) | A kind of anti-electrocorrosion bearing of plastic-sealing brushless DC motor | |
| CN204794443U (en) | Sleeve on air conditioner motor | |
| CN202042326U (en) | Horizontal transformer for power supply of electric bicycle | |
| CN203607213U (en) | Tin-free terminal electric reactor | |
| CN205172138U (en) | Circle hoop cross arm of setting on wire pole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |