CN2857313Y - Non-axle extension connical hole axle generator - Google Patents
Non-axle extension connical hole axle generator Download PDFInfo
- Publication number
- CN2857313Y CN2857313Y CN 200520099633 CN200520099633U CN2857313Y CN 2857313 Y CN2857313 Y CN 2857313Y CN 200520099633 CN200520099633 CN 200520099633 CN 200520099633 U CN200520099633 U CN 200520099633U CN 2857313 Y CN2857313 Y CN 2857313Y
- Authority
- CN
- China
- Prior art keywords
- generator
- hole
- extension
- shaft extension
- spindle
- 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
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
A taper bored spindle generator without spindle extension, featured with: the rotator spindle has a tapered hole at the front end, at the same taper as the shaft extension on the prime motor; the rotator spindle has a through-hole at the center, and a tensile screw rod passes through the center hole of the rotator spindle and the central hole of the tapered shaft extension of the prime motor to tighten up the rotator. The utility model has the following advantages: (1) since a tapered fitting structure without shaft extension is utilized, the generator can be connected to the prime motor conveniently; (2) the generator is simple in structure and can be machined easily, and therefore the production efficiency is improved; (3) the raw material is reduced.
Description
Technical field
The utility model relates to a kind of Non Shaft Extension Taper-bored Spindle Generator.
Background technology
Conventional electric generators is in order to dock with prime mover, and generator is that single shaft is stretched and dual bearing structure usually, and the generator of this kind structure not only length dimension is big, and many with material.
Summary of the invention
The purpose of this utility model is to provide a kind of Non Shaft Extension Taper-bored Spindle Generator, makes generator not have shaft extension and also can dock with prime mover, realizes the power transmission, shortens generator length, reduces and uses material, simplified processing process, and convenient and prime mover installation.
The utility model is achieved like this, it comprises rotor shaft and stretching screw, it is characterized in that the rotor shaft front end is a tapered hole, the tapering of tapered hole is consistent with the tapering of prime mover tapering shaft extension, the rotor shaft center is a through hole, stretching screw passes the center screw of rotor shaft center and prime mover tapering shaft extension rotor is tightened, the assembling that closely cooperates of the seam of the stator of generator by front end housing seam and prime mover.
The utlity model has following advantage: (1) conveniently docks generator and prime mover owing to take not have shaft extension taper fit structure; (2) owing to no shaft extension, no fore bearing, generator Structure is simple, and processing technology is easy, and production efficiency improves; (3) owing to no shaft extension, no fore bearing, and the electric property of motor is constant, reduces so the raw material of motor use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Prime mover tapering axle 2, tapered hole 3, rotor shaft 4, rotating shaft center 5, stretching screw in the drawings 1,
Embodiment
As shown in Figure 1, the utility model is no shaft extension structure, the front end of rotor shaft (3) is tapered hole (2), the tapering of tapered hole is consistent with the tapering of prime mover tapering axle (1) shaft extension, rotor shaft center (4) is a through hole, and stretching screw (5) passes the rotor shaft center, matches with the center screw of prime mover tapering shaft extension, the rotation stretching screw just can be tightened rotor shaft and prime mover tapering axle.
Claims (1)
1, a kind of Non Shaft Extension Taper-bored Spindle Generator, it comprises rotor shaft and stretching screw, it is characterized in that the rotor shaft front end is a tapered hole, the tapering of tapered hole is consistent with the tapering of prime mover tapering shaft extension, the rotor shaft center is a through hole, and stretching screw passes the center screw of rotor shaft center and prime mover tapering shaft extension rotor is tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099633 CN2857313Y (en) | 2005-12-23 | 2005-12-23 | Non-axle extension connical hole axle generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099633 CN2857313Y (en) | 2005-12-23 | 2005-12-23 | Non-axle extension connical hole axle generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2857313Y true CN2857313Y (en) | 2007-01-10 |
Family
ID=37600618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520099633 Expired - Lifetime CN2857313Y (en) | 2005-12-23 | 2005-12-23 | Non-axle extension connical hole axle generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2857313Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678320A (en) * | 2011-03-10 | 2012-09-19 | 深圳市安托山特种机电有限公司 | Generator and auxiliary supporting structure thereof |
| CN103023171A (en) * | 2012-11-21 | 2013-04-03 | 南昌康富电机技术有限公司 | Marine single-phase taper power generator |
| CN113193697A (en) * | 2021-04-22 | 2021-07-30 | 康富科技有限公司 | Novel connection mode's miniwatt list supports generator |
-
2005
- 2005-12-23 CN CN 200520099633 patent/CN2857313Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678320A (en) * | 2011-03-10 | 2012-09-19 | 深圳市安托山特种机电有限公司 | Generator and auxiliary supporting structure thereof |
| CN103023171A (en) * | 2012-11-21 | 2013-04-03 | 南昌康富电机技术有限公司 | Marine single-phase taper power generator |
| CN113193697A (en) * | 2021-04-22 | 2021-07-30 | 康富科技有限公司 | Novel connection mode's miniwatt list supports generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2857313Y (en) | Non-axle extension connical hole axle generator | |
| CN102390025A (en) | Rear-mounted grinding wheel main shaft motor of plane grinding machine | |
| CN204578302U (en) | Shaft compression device in a kind of motor | |
| CA2455650A1 (en) | Extruder | |
| CN201889688U (en) | Rear-mounted grinding wheel spindle motor of surface grinder | |
| CN113007028B (en) | Wind generating set | |
| CN104506013A (en) | Integrated low-speed large-torque permanent magnet brushless direct current torque motor | |
| CN201225285Y (en) | Simple single screw compressor | |
| DE60203943D1 (en) | ELECTRIC ENGINE WITH ROTOR COUPLED TO THE ITEM TO BE TURNED | |
| CN202178656U (en) | Single-phase gear deceleration motor | |
| CN207652255U (en) | The mechanism of rotor bearing indentation is realized using electric cylinders | |
| CN204850477U (en) | Vibrting spear | |
| CN202401258U (en) | Embroidery machine with auxiliary shaft transmission structure | |
| CN204992920U (en) | Partly directly drive permanent -magnet machine power assembly | |
| CN100511923C (en) | Generator without bearing | |
| CN201332322Y (en) | Powerful motor | |
| CN215956213U (en) | Coupling type motor power device | |
| CN211508870U (en) | Shaft-mounted low-speed large-torque permanent magnet synchronous motor | |
| CN2343369Y (en) | Device for electric starting and generating of motorcycle engine | |
| CN207977841U (en) | Geared dynamo | |
| CN204046339U (en) | High strength servomotor | |
| CN207691599U (en) | A kind of motor applied to smoke machine | |
| CN213575376U (en) | Consumption-reducing industrial fan speed reducer | |
| CN2664274Y (en) | Split type permanent magnet synchronous motor with embedded position sensor | |
| CN211145267U (en) | Automatic change D axle screw rod pressure axle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Tsinghua Taihao Sanbo Motor Co., Ltd. Assignor: Taihao Science & Technology Co., Ltd. Contract fulfillment period: 2008.8.25 to 2015.8.25 Contract record no.: 2008360000008 Denomination of utility model: Non-axle extension connical hole axle generator Granted publication date: 20070110 License type: Exclusive license Record date: 20081009 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.25 TO 2015.8.25; CHANGE OF CONTRACT Name of requester: JIANGXI QINGHUA TAIHAO SANBO ELECTRIC MACHINE CO., Effective date: 20081009 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070110 |
|
| EXPY | Termination of patent right or utility model |