CN207757540U - High-tension motor dismantles fan specific tool - Google Patents
High-tension motor dismantles fan specific tool Download PDFInfo
- Publication number
- CN207757540U CN207757540U CN201820070645.6U CN201820070645U CN207757540U CN 207757540 U CN207757540 U CN 207757540U CN 201820070645 U CN201820070645 U CN 201820070645U CN 207757540 U CN207757540 U CN 207757540U
- Authority
- CN
- China
- Prior art keywords
- tension motor
- fan
- lead screw
- screw shaft
- thread bush
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of high-tension motor dismounting fan specific tool.Currently, much maintenance contents need to disintegrate high-tension motor, and dismantle fan then and be one step of necessity that high-tension motor is solved a problem.Most of high-tension motor fan is closer away from end cap, and since space is obstructed, fan inner sleeve is unsatisfactory for the needs of common Three-claw pull-horse device with end cap distance, and being likely encountered does not have the problem of stress point.A kind of high-tension motor dismounting fan specific tool, composition include：Lead screw shaft（1）And thread bush（2）, structure is partly threaded on the axial plane of lead screw shaft（3）, lower part is divided into smooth arc face（4）, the internal thread structure of thread bush and the helicitic texture of lead screw shaft screw, corresponding on the outer arcuate face of thread bush to be welded with the identical steel pawl of two structures（5）, the surface of steel pawl offers the strip-shaped hole of a length of 15cm（6）.The utility model is applied to high-tension motor and dismantles fan specific tool.
Description
Technical field：
The utility model is related to a kind of high-tension motors to dismantle fan specific tool.
Background technology：
Currently, much maintenance content needs to disintegrate high-tension motor, and it is that high-tension motor is solved a problem to dismantle fan then
A necessary step.Most of high-tension motor fan is closer away from end cap, and since space is obstructed, fan inner sleeve is unsatisfactory for end cap distance
The needs of common Three-claw pull-horse device, being likely encountered does not have the problem of stress point, and partial high pressure electrical motor fan is normal using market
The thruster seen can not be dismantled, this to dismantle high-tension motor fan as a problem in maintenance process.
Invention content：
The purpose of this utility model is to provide a kind of high-tension motor dismounting fan specific tool.
Above-mentioned purpose is realized by following technical scheme：
A kind of high-tension motor dismounting fan specific tool, composition include：Lead screw shaft and thread bush, the lead screw shaft
Axial plane on be partly threaded structure, lower part is divided into smooth arc face, the internal thread structure of the thread bush with it is described
The helicitic texture of lead screw shaft screw, it is corresponding on the outer arcuate face of the thread bush to be welded with the identical steel of two structures
The surface of pawl, the steel pawl offers the strip-shaped hole of a length of 15cm, and the top of the lead screw shaft is pyramidal structure, and bottom is
Criss-cross construction, the steel pawl are the steel plate of rectangular configuration, and it is different to offer on the steel plate one group of length
The strip-shaped hole.
The beneficial effects of the utility model：
1. the utility model center material is a common lead screw shaft, two are respectively welded in the both sides electricity consumption welding technology of thread bush
Steel pawl has the wide channels 15cm among steel pawl（Different sizes can be designed as needed）The various sizes of spiral shells of 15cm or less can be passed through
Silk.When dismantling high-tension motor fan, specific purpose tool is connect with fan according to corresponding stock screw is chosen on front side of fan
Get up（It has to make specific purpose tool perpendicular to fan）, one end of lead screw shaft withstands rotor center, suitably adjusts distance, makes special
Tool is secured, and lead screw shaft is turned clockwise with 18 cun of manual wrench, at this point, the active force of rotor and fan by opposite direction,
Rotor is motionless, then fan can be exited slowly because of the pulling force by stock screw, when fan tension, can coordinate to weld with fire and heat wind
Fan inner sleeve.
The utility model, by the active force of opposite direction, makes fan be detached from rotor using rotor and fan, can be effective
Raising high-tension motor overhaul efficiency.Seek breach from fan front, distance between fan and end cap can be ignored, and just
In carrying.
Description of the drawings：
Attached drawing 1 is the structural schematic diagram of the utility model.
Attached drawing 2 is the vertical view of attached drawing 1.
In figure：1, lead screw shaft, 2, thread bush, 3, helicitic texture, 4, smooth arc face, 5, steel pawl, 6, strip-shaped hole, 7, taper
Structure, 8, criss-cross construction.
Specific implementation mode：
Embodiment 1：
A kind of high-tension motor dismounting fan specific tool, composition include：Lead screw shaft 1 and thread bush 2, the leading screw
Partly be threaded structure 3 on the axial plane of axis, lower part is divided into smooth arc face 4, the internal thread structure of the thread bush with
The helicitic texture of the lead screw shaft screws, and corresponding on the outer arcuate face of the thread bush to be welded with two structures identical
Steel pawl 5, the surface of the steel pawl offers the strip-shaped hole 6 of a length of 15cm, and the top of the lead screw shaft is pyramidal structure
7, bottom is criss-cross construction 8, and the steel pawl is the steel plate of rectangular configuration, and is offered on the steel plate described
Strip-shaped hole.
Embodiment 2：
Fan specific tool is dismantled according to high-tension motor described in embodiment 1, it is characterized in that:The length of the strip-shaped hole
It is different to spend size as needed.
Claims (1)
1. a kind of high-tension motor dismantles fan specific tool, composition includes：Lead screw shaft and thread bush, it is characterized in that：It is described
Lead screw shaft axial plane on be partly threaded structure, lower part is divided into smooth arc face, the internal thread knot of the thread bush
Structure and the helicitic texture of the lead screw shaft screw, corresponding on the outer arcuate face of the thread bush to be welded with two structures
The surface of identical steel pawl, the steel pawl offers the strip-shaped hole of a length of 15cm, and the top of the lead screw shaft is taper knot
Structure, bottom are criss-cross construction, and the steel pawl is the steel plate of rectangular configuration, and offers on the steel plate one group long
Spend the different strip-shaped holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070645.6U CN207757540U (en) | 2018-01-16 | 2018-01-16 | High-tension motor dismantles fan specific tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070645.6U CN207757540U (en) | 2018-01-16 | 2018-01-16 | High-tension motor dismantles fan specific tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757540U true CN207757540U (en) | 2018-08-24 |
Family
ID=63184237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820070645.6U Expired - Fee Related CN207757540U (en) | 2018-01-16 | 2018-01-16 | High-tension motor dismantles fan specific tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207757540U (en) |
-
2018
- 2018-01-16 CN CN201820070645.6U patent/CN207757540U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20210116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |