CN201774342U - Generator rotor - Google Patents
Generator rotor Download PDFInfo
- Publication number
- CN201774342U CN201774342U CN2010205062707U CN201020506270U CN201774342U CN 201774342 U CN201774342 U CN 201774342U CN 2010205062707 U CN2010205062707 U CN 2010205062707U CN 201020506270 U CN201020506270 U CN 201020506270U CN 201774342 U CN201774342 U CN 201774342U
- Authority
- CN
- China
- Prior art keywords
- sliding bearing
- gyroaxis
- axial location
- rotating shaft
- axial positioning
- 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 - Fee Related
Links
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- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to the technical field of power generators, in particular to a generator rotor which comprises a sliding bearing oil filling opening, an axial positioning nut, an axial positioning baffle, a rotating shaft bearing shaft shoulder, a rotating shaft thrust bearing shaft section, a reinforcing plate, a rotating shaft chassis and a sliding bearing, wherein the sliding bearing oil filling opening is arranged in the sliding bearing, the sliding bearing is fixed by the axial positioning nut, the axial positioning baffle is arranged outside the axial positioning nut and connected with the rotating shaft thrust bearing shaft section, and the reinforcing plate is arranged on the rotating shaft chassis. The generator rotor has the advantages of simple structure, convenient installation, and improved running reliability and prolonged service life of the generator.
Description
Technical field
The utility model relates to a kind of revolving body, relates in particular to a kind of generator revolving body.
Background technology
Present generator, when the revolving body of generator was installed, they were fixed on two supporting masses, when making supporting mass and the revolving body that generator is installed, process more loaded down with trivial details, generator rotary structure complexity.
The utility model content
The technical problems to be solved in the utility model is: generation current machine rotary structure complexity, and more loaded down with trivial details when mounted, a kind of generator revolving body is provided.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: the utility model comprises the sliding bearing pouring orifice, the axial location nut, the axial location baffle plate, the gyroaxis bearing shaft shoulder, gyroaxis thrust bearing shaft part, stiffener, gyroaxis chassis and sliding bearing, described sliding bearing pouring orifice is positioned at sliding bearing, described sliding bearing is fixed by the axial location nut, the axial location nut is provided with the axial location baffle plate outward, described axial location baffle plate is connected with gyroaxis thrust bearing shaft part, is provided with stiffener on the gyroaxis chassis.
The beneficial effects of the utility model are: of the present utility model simple in structure, to install more conveniently, and the utility model has improved the reliability service ability and the useful life of generator.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Wherein: 1, sliding bearing pouring orifice, 2, the axial location nut, 3, the axial location baffle plate, 4, the gyroaxis bearing shaft shoulder, 5, gyroaxis thrust bearing shaft part, 6, stiffener, 7, the gyroaxis chassis, 8, sliding bearing.
Embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Fig. 1 is a structural representation of the present utility model, comprise sliding bearing pouring orifice 1, axial location nut 2, axial location baffle plate 3, the gyroaxis bearing shaft shoulder 4, gyroaxis thrust bearing shaft part 5, stiffener 6, gyroaxis chassis 7 and sliding bearing 8, described sliding bearing pouring orifice 1 is positioned at sliding bearing 8, described sliding bearing 8 is fixing by axial location nut 2, the axial location nut 2 outer axial location baffle plates 3 that are provided with, described axial location baffle plate 3 is connected with gyroaxis thrust bearing shaft part 5, the described stiffener 6 that is provided with on gyroaxis chassis 7.
Axial location baffle plate 3 can prevent the gyroaxis downslide that comes off in installation process, the gyroaxis bearing shaft shoulder 4 and gyroaxis thrust bearing shaft part 5 swing, solve because the problem of top center of gravity deflection, axial location nut 2 is sliding bearing 8 fixedly, gyroaxis chassis 7 is provided with stiffener 6, plays fixation.
Of the present utility model simple in structure, to install more conveniently, the utility model has improved the reliability service ability and the useful life of generator.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (1)
1. generator revolving body, comprise sliding bearing pouring orifice (1), axial location nut (2), axial location baffle plate (3), the gyroaxis bearing shaft shoulder (4), gyroaxis thrust bearing shaft part (5), stiffener (6), gyroaxis chassis (7) and sliding bearing (8), it is characterized in that: described sliding bearing pouring orifice (1) is positioned at sliding bearing (8), described sliding bearing (8) is fixing by axial location nut (2), the outer axial location baffle plate (3) that is provided with of axial location nut (2), described axial location baffle plate (3) is connected with gyroaxis thrust bearing shaft part (5), is provided with stiffener (6) on gyroaxis chassis (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205062707U CN201774342U (en) | 2010-08-27 | 2010-08-27 | Generator rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205062707U CN201774342U (en) | 2010-08-27 | 2010-08-27 | Generator rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201774342U true CN201774342U (en) | 2011-03-23 |
Family
ID=43754179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205062707U Expired - Fee Related CN201774342U (en) | 2010-08-27 | 2010-08-27 | Generator rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201774342U (en) |
-
2010
- 2010-08-27 CN CN2010205062707U patent/CN201774342U/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 |
Granted publication date: 20110323 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |