CN202856554U - Rotor horizontal hoisting device - Google Patents
Rotor horizontal hoisting device Download PDFInfo
- Publication number
- CN202856554U CN202856554U CN 201220504729 CN201220504729U CN202856554U CN 202856554 U CN202856554 U CN 202856554U CN 201220504729 CN201220504729 CN 201220504729 CN 201220504729 U CN201220504729 U CN 201220504729U CN 202856554 U CN202856554 U CN 202856554U
- Authority
- CN
- China
- Prior art keywords
- rotor
- hoisting
- connecting rod
- hoisting beam
- hoisting device
- 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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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model provides a rotor horizontal hoisting device. The rotor horizontal hoisting device includes a hoisting beam, a connecting rod and a rotor moving sleeve. A plurality of hoisting holes are distributed on the hoisting beam; the rotor moving sleeve is a hollow cylinder; the inner surface of the cylinder is provided with a soft buffer layer; one end of the connecting rod is vertically and fixedly connected with one end of the hoisting beam; the other end of the connecting rod is fixedly connected with the rotor moving sleeve, and is perpendicular to the axis of the rotor moving sleeve; and the hoisting beam is parallel to the axis of the rotor moving sleeve. Through adopting the above technical schemes, the rotor horizontal hoisting device of the utility model is advantageous in greater convenience in taking out a rotor from a cavity of a motor stator, time/labor-saving properties, and avoidance of damage to parts.
Description
Technical field
The utility model relates to the horizontal hoisting device of a kind of rotor.
Background technology
When carrying out electrical machmary maintenance, rotor need to be taken out from the cavity of stator, conventional method is manually to take out by the staff, when motor is larger, manually take out relatively effort, and rotor and stator are bumped against, produce and damage, so be badly in need of a kind of instrument or method, can better rotor be taken out from the cavity of motor stator.
The utility model content
The purpose of this utility model provides the horizontal hoisting device of a kind of simple in structure, convenient and practical rotor.
The technical solution of the utility model is: the horizontal hoisting device of a kind of rotor, comprise hoisting beam, connecting rod and rotor movement cover, be distributed with some holes for hoist on the described hoisting beam, described rotor movement cover is a hollow cylinder, cylindrical inner surface is equipped with soft resilient coating, vertical being fixedly connected with of one end of one end of described connecting rod and described hoisting beam, the other end of described connecting rod is fixedly connected with described rotor movement cover, and vertical with the axis of described rotor movement cover, described hoisting beam is parallel with the axis of described rotor movement cover.
Preferably, the material of described resilient coating is rubber.
Advantage and the good effect that the utlity model has are:
Owing to adopt technique scheme, can better rotor be taken out from the cavity of motor stator, time saving and energy saving, avoid the damage to part.
Description of drawings
Fig. 1 is end view of the present utility model;
Fig. 2 is front view of the present utility model.
Among the figure:
1, hoisting beam 2, connecting rod 3, rotor movement cover 4, hole for hoist
Embodiment
The utility model is described in further detail below in conjunction with the drawings and the specific embodiments.
As depicted in figs. 1 and 2, the utility model comprises hoisting beam 1, connecting rod 2 and rotor movement cover 3, be distributed with some holes for hoist 4 on the described hoisting beam 1, described rotor movement cover 3 is hollow cylinders, cylindrical inner surface is equipped with soft cushion rubber layer, vertical being fixedly connected with of one end of one end of described connecting rod 2 and described hoisting beam 1, the other end of described connecting rod 2 is fixedly connected with described rotor movement cover 3, and vertical with the axis of described rotor movement cover 3, described hoisting beam 1 is parallel with the axis of described rotor movement cover 3.
During use, the hole for hoist 4 of described hoisting beam 1 is connected with the Lift-on/Lift-off System in workshop by rope, and described rotor movement cover 3 is stretched in the cavity of motor stator, is enclosed within on the rotor, again rotor is shifted out stator by Lift-on/Lift-off System, finishes the work.Want in use the suitable hole for hoist of attentional selection 4, guarantee that rotor is in level when mobile.
Above embodiment has been described in detail the utility model, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (2)
1. horizontal hoisting device of rotor, it is characterized in that: comprise hoisting beam (1), connecting rod (2) and rotor movement cover (3), be distributed with some holes for hoist (4) on the described hoisting beam (1), described rotor movement cover (3) is a hollow cylinder, cylindrical inner surface is equipped with soft resilient coating, vertical being fixedly connected with of one end of one end of described connecting rod (2) and described hoisting beam (1), the other end of described connecting rod (2) is fixedly connected with described rotor movement cover (3), and vertical with the axis of described rotor movement cover (3), described hoisting beam (1) is parallel with the axis of described rotor movement cover (3).
2. the horizontal hoisting device of rotor according to claim 1, it is characterized in that: the material of described resilient coating is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504729 CN202856554U (en) | 2012-09-28 | 2012-09-28 | Rotor horizontal hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504729 CN202856554U (en) | 2012-09-28 | 2012-09-28 | Rotor horizontal hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202856554U true CN202856554U (en) | 2013-04-03 |
Family
ID=47987705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504729 Expired - Fee Related CN202856554U (en) | 2012-09-28 | 2012-09-28 | Rotor horizontal hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202856554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375698A (en) * | 2015-11-20 | 2016-03-02 | 江苏唯得电机科技有限公司 | Generator shaft installation device |
| CN105406654A (en) * | 2015-11-20 | 2016-03-16 | 江苏唯得电机科技有限公司 | Generator shaft installation device |
-
2012
- 2012-09-28 CN CN 201220504729 patent/CN202856554U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375698A (en) * | 2015-11-20 | 2016-03-02 | 江苏唯得电机科技有限公司 | Generator shaft installation device |
| CN105406654A (en) * | 2015-11-20 | 2016-03-16 | 江苏唯得电机科技有限公司 | Generator shaft installation device |
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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: 20130403 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |