CN206750504U - A kind of small axle special stand of generator excitation - Google Patents
A kind of small axle special stand of generator excitation Download PDFInfo
- Publication number
- CN206750504U CN206750504U CN201720400482.9U CN201720400482U CN206750504U CN 206750504 U CN206750504 U CN 206750504U CN 201720400482 U CN201720400482 U CN 201720400482U CN 206750504 U CN206750504 U CN 206750504U
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- CN
- China
- Prior art keywords
- anchor ear
- rack body
- column
- fixedly connected
- spindle nose
- 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.)
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Abstract
The utility model discloses a kind of small axle special stand of generator excitation,It is characterized in that,Including rack body,To taking turns column,Spindle nose column,Hoop bracket,Anchor ear and hanger,The rack body is welded by channel-section steel forms rectangle,Centre is provided with rinforcement bar,Described pair of wheel uprights vertical is arranged on a frame of rack body,And it is fixedly connected with the frame of rack body,The spindle nose uprights vertical is provided on another frame to taking turns the symmetrical rack body of column,And it is fixedly connected with another frame of rack body,The hoop bracket is two,Respectively to taking turns column,Spindle nose column be arranged in parallel,The lower end of the hoop bracket is fixedly connected with rack body,The anchor ear is arranged on hoop bracket,And it is fixedly connected with hoop bracket,The hanger has several,It is evenly distributed on the frame of rack body,The anchor ear,It is horizontal in the axial direction always to taking turns column and spindle nose column.
Description
Technical field
It the utility model is related to gen-set field, and in particular to a kind of small axle special stand of generator excitation.
Background technology
The small axle of excitation is the important component in generator excitation link, and it comprises collector ring, interior conductive lever, wind
Many places part, each parts such as wheel, #8 watts of diameter of axle are all closely bound up with the reliably operating of Turbo-generator Set.In transit, carry
The security reliability of high transportation, avoid making current collection ring surface collide with the diameter of axle, it is necessary to reduce small axle and transporting
The radial displacement occurred in journey and axial displacement, it could effectively ensure equipment safety, in addition at spindle nose and to the combination at wheel
Face is slightly collided with, and can also increase the vibration of small axle and the abrasion of bearing shell；During unit maintenance, when small axle and generator amature are big
, it is necessary to provide a place reliably laid to small axle after axle disintegrates, avoid small axle that rolling, movement occurs, cause equipment damage.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model provides a kind of small axle special stand of generator excitation, it is that excitation is small
The storage of axle one safety and firmness of offer and transport support, avoid small axle that rolling, movement occurs, cause equipment damage
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of special branch of small axle of generator excitation
Frame, it is characterised in that including rack body, to wheel column, spindle nose column, hoop bracket, anchor ear and hanger, the rack body
To be welded by channel-section steel and form rectangle, centre is provided with rinforcement bar, and described pair of wheel uprights vertical is arranged on a frame of rack body, and
And be fixedly connected with the frame of rack body, the spindle nose uprights vertical is provided in the another of the wheel symmetrical rack body of column
On one frame, and it is fixedly connected with another frame of rack body, the hoop bracket is two, respectively to wheel column, axle
Head column is be arranged in parallel, and the lower end of the hoop bracket is fixedly connected with rack body, and the anchor ear is arranged on hoop bracket,
And it is fixedly connected with hoop bracket, the hanger has several, is evenly distributed on the frame of rack body, the anchor ear,
It is horizontal in the axial direction always to taking turns column and spindle nose column.
Further, the anchor ear is divided into two parts up and down, wherein upper anchor ear and lower anchor ear are semicircle, one end passes through hinge
Chain link, the other end are bolted, and the lower anchor ear is fixedly connected with hoop bracket.
Further, the anchor ear is divided into two parts up and down, wherein upper anchor ear and lower anchor ear are semicircle, both ends pass through
Bolt connection, the lower anchor ear are fixedly connected with hoop bracket.
Further, the hoop bracket is that three channel-section steel Combination Weldings obtain, and middle channel-section steel is vertical with rack body, two
The channel-section steel of side tilts 45 ° and welded as booster action and middle channel-section steel.
Further, it is provided with rubber blanket in the upper anchor ear and lower anchor ear.
Further, the inner side of described pair of wheel column and spindle nose column is provided with cushion pad.
The utility model has the advantage of：
1st, small bracing strut is repaiied to the small repacking of excitation and transport provides a specific purpose tool, effectively reduces maintenance and fortune
The impaired risk of the small axle of rotor during defeated, improve the reliability of equipment conveying；
2nd, anchor ear：Prevent small axle from radial displacement occurs, two parts, bottom anchor ear are welded as anchor ear point with supporting steel frame up and down
One, before laying small axle, anchor ear inwall should pad rubber, prevent equipment from scratching, then install top anchor ear, and be carried out tightly with 1. bolt
Gu to prevent small axle from radial displacement occurs；
3rd, to column at wheel：Prevent small axle from moving radially, to flitch should be increased between wheel and column in transportation
Or the suitable template of size enters row buffering, in order to avoid damage the faying face of small axle and the big axle of generator amature；
4th, column at spindle nose：Prevent small axle from moving radially, flitch should be increased in transportation between spindle nose and column
Or the suitable template of size enters row buffering, in order to avoid damage spindle nose；Meanwhile axially the fixation with radial direction avoids knocking for significant points
Touch；
5th, rack body：Play the small axle of support；
6th, hanger is lifted by crane：Small about 4.5 tons of axoplasm amount, about 1.5 tons of support quality.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is three-dimensional structure diagram of the present utility model.
Wherein：1st, rack body；2nd, to taking turns column；3rd, spindle nose column；4th, hoop bracket；5th, anchor ear；6th, hanger.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
A kind of small axle special stand of generator excitation as depicted, it is characterised in that stood including rack body 1, to taking turns
Post 2, spindle nose column 3, the support 4 of anchor ear 5, anchor ear 5 and hanger 6, the rack body 1 is welded by channel-section steel forms rectangle, and centre is set
There is rinforcement bar, described pair of wheel column 2 is vertically set on a frame of rack body 1, and is fixed with the frame of rack body 1
Connection, the spindle nose column 3 be vertically arranged is to take turns the symmetrical rack body 1 of column 2 another frame on, and with support master
Another frame of body 1 is fixedly connected, and the support 4 of anchor ear 5 is two, is be arranged in parallel respectively to wheel column 2, spindle nose column 3,
The lower end of the support 4 of anchor ear 5 is fixedly connected with rack body 1, and the anchor ear 5 is arranged on the support 4 of anchor ear 5, and with embracing
5 supports 4 are bound round to be fixedly connected, the hanger 6 has several, is evenly distributed on the frame of rack body 1, the anchor ear 5, to wheel
Column 2 and spindle nose column 3 are horizontal in the axial direction always.
Further, the anchor ear 5 divides for upper and lower two parts, wherein upper anchor ear 5 and lower anchor ear 5 are semicircle, one end leads to
Hinge connection is crossed, the other end is bolted, and the lower anchor ear 5 is fixedly connected with the support 4 of anchor ear 5.
Further, the anchor ear 5 divides for upper and lower two parts, wherein upper anchor ear 5 and lower anchor ear 5 are semicircle, both ends are equal
It is bolted, the lower anchor ear 5 is fixedly connected with the support 4 of anchor ear 5.
Further, the support 4 of anchor ear 5 is that three channel-section steel Combination Weldings obtain, and middle channel-section steel hangs down with rack body 1
Directly, the channel-section steel of both sides tilts 45 ° and welded as booster action and middle channel-section steel.
Further, it is provided with rubber blanket in the upper anchor ear 5 and lower anchor ear 5.
Further, the inner side of described pair of wheel column 2 and spindle nose column 3 is provided with buffering.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (6)
1. a kind of small axle special stand of generator excitation, it is characterised in that including rack body, to taking turns column, spindle nose column, embracing
Support, anchor ear and hanger are bound round, the rack body is welded by channel-section steel forms rectangle, and centre is provided with rinforcement bar, described pair of wheel column
It is vertically set on a frame of rack body, and is fixedly connected with the frame of rack body, the spindle nose uprights vertical is set
Put and be on another frame to taking turns the symmetrical rack body of column, and be fixedly connected with another frame of rack body, it is described
Hoop bracket is two, is be arranged in parallel respectively to wheel column, spindle nose column, lower end and the rack body of the hoop bracket are consolidated
Fixed connection, the anchor ear is arranged on hoop bracket, and is fixedly connected with hoop bracket, and the hanger has several, uniformly
Be distributed on the frame of rack body, the anchor ear, it is horizontal in the axial direction to wheel column and spindle nose column always.
A kind of 2. small axle special stand of generator excitation according to claim 1, it is characterised in that：The anchor ear is divided into
Lower two parts, wherein upper anchor ear and lower anchor ear are semicircle, one end is connected through the hinge, and the other end is bolted, institute
Lower anchor ear is stated to be fixedly connected with hoop bracket.
A kind of 3. small axle special stand of generator excitation according to claim 1, it is characterised in that：The anchor ear is divided into
Lower two parts, wherein upper anchor ear and lower anchor ear are semicircle, both ends are bolted, the lower anchor ear and hoop bracket
It is fixedly connected.
A kind of 4. small axle special stand of generator excitation according to claim 1, it is characterised in that：The hoop bracket is
Three channel-section steel Combination Weldings obtain, and middle channel-section steel is vertical with rack body, the channel-section steels of both sides tilt 45 ° as booster actions with
Middle channel-section steel welding.
A kind of 5. small axle special stand of generator excitation according to Claims 2 or 3 any one, it is characterised in that：Institute
State in anchor ear and lower anchor ear and be provided with rubber blanket.
A kind of 6. small axle special stand of generator excitation according to claim 1, it is characterised in that：Described pair of wheel column and
The inner side of spindle nose column is provided with cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720400482.9U CN206750504U (en) | 2017-04-17 | 2017-04-17 | A kind of small axle special stand of generator excitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720400482.9U CN206750504U (en) | 2017-04-17 | 2017-04-17 | A kind of small axle special stand of generator excitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206750504U true CN206750504U (en) | 2017-12-15 |
Family
ID=60613040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720400482.9U Expired - Fee Related CN206750504U (en) | 2017-04-17 | 2017-04-17 | A kind of small axle special stand of generator excitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206750504U (en) |
-
2017
- 2017-04-17 CN CN201720400482.9U patent/CN206750504U/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: 20171215 Termination date: 20200417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |