CN202513764U - Vertical lifting device for motor assembly - Google Patents
Vertical lifting device for motor assembly Download PDFInfo
- Publication number
- CN202513764U CN202513764U CN2012200448762U CN201220044876U CN202513764U CN 202513764 U CN202513764 U CN 202513764U CN 2012200448762 U CN2012200448762 U CN 2012200448762U CN 201220044876 U CN201220044876 U CN 201220044876U CN 202513764 U CN202513764 U CN 202513764U
- Authority
- CN
- China
- Prior art keywords
- screw thread
- lifting device
- vertical lifting
- motor
- rotor
- 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
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to the field of motor, in particular to a vertical lifting device for motor assembly. The vertical lifting device comprises a motor rotor (3), wherein an outer screw thread at one end of a shaft of the motor rotor (3) is engaged with an inner screw thread at the lower end of a lifting connecting sleeve (2), and an outer screw thread at the lower end of a lifting ring (1) is engaged with an inner screw thread at the upper end of a lifting connecting sleeve (2). The vertical lifting device for motor assembly has the advantages of simple and compact structure, convenient manufacture, improved assembly quality of products, increased working efficiency, shortened assembly time, and reduced production cost.
Description
Technical field
The utility model relates to machine field, especially a kind of motor assembling vertical lifting device.
Background technology
Existing large power rotor generally all is to adopt the lifting of rope level when assembling; The support that presses stator is kept flat; Again the rotor level is lifted and is placed in the stator; Assemble two end cap again, weak point is that lifting is dangerous, when assembling rotor collide with easily with stator damage coil, the commentaries on classics of monolateral level is joined, bearing damages easily.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure, adopts the vertical lifting rotor to be placed in the motor assembling vertical lifting device in the stator.
The technical scheme that purpose adopts of the utility model is: comprise rotor, the external screw thread of axle one end of its described rotor and the internal thread engagement of lifting adapter sleeve lower end, suspension ring lower end external screw thread and the internal thread engagement of lifting adapter sleeve upper end.
The utility model is to utilize an end of rotor to be processed into external screw thread; Again round steel is processed into female lifting adapter sleeve; The lifting adapter sleeve one end other end that is threaded with rotor is threaded with suspension ring, and suspension ring are connected with hanging device, support that will press stator again and vertical laying after front end housing connects; Again rotor is vertically hung in the stator, at last rear end cap is assembled.
The utlity model has simple and compact for structurely, easy to make, improve product assembly quality, increase work efficiency, shorten installation time, reduce production costs.
Description of drawings: further specify the utility model below in conjunction with accompanying drawing.
Fig. 1 is the utility model user mode structural representation.
Among the figure: 1-suspension ring, 2-lifting adapter sleeve, 3-rotor, 4-motor stator, 5-hanging device.
Embodiment:
As shown in Figure 1: as to comprise rotor 3, the external screw thread of axle one end of its described rotor 3 and the 2 lower end internal thread engagements of lifting adapter sleeve, suspension ring 1 lower end external screw thread and the 2 upper end internal thread engagements of lifting adapter sleeve.Be connected hanging device 5 with suspension ring 1, again with rotor 3 vertical liftings 4 li of motor stators.
Claims (1)
1. a motor assembles the vertical lifting device; Comprise rotor (3); The external screw thread and the internal thread engagement of lifting adapter sleeve (2) lower end that it is characterized in that axle one end of described rotor (3), suspension ring (1) lower end external screw thread and the internal thread engagement of lifting adapter sleeve (2) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200448762U CN202513764U (en) | 2012-02-13 | 2012-02-13 | Vertical lifting device for motor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200448762U CN202513764U (en) | 2012-02-13 | 2012-02-13 | Vertical lifting device for motor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202513764U true CN202513764U (en) | 2012-10-31 |
Family
ID=47066219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200448762U Expired - Fee Related CN202513764U (en) | 2012-02-13 | 2012-02-13 | Vertical lifting device for motor assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202513764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891924A (en) * | 2017-02-23 | 2017-06-27 | 中国航发沈阳发动机研究所 | Vertical rotor transport vehicle |
-
2012
- 2012-02-13 CN CN2012200448762U patent/CN202513764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891924A (en) * | 2017-02-23 | 2017-06-27 | 中国航发沈阳发动机研究所 | Vertical rotor transport vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20131016 Granted publication date: 20121031 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20140416 Granted publication date: 20121031 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20150213 |
|
| EXPY | Termination of patent right or utility model |