CN205489873U - Annular formula of dividing goes out water support - Google Patents
Annular formula of dividing goes out water support Download PDFInfo
- Publication number
- CN205489873U CN205489873U CN201620225851.0U CN201620225851U CN205489873U CN 205489873 U CN205489873 U CN 205489873U CN 201620225851 U CN201620225851 U CN 201620225851U CN 205489873 U CN205489873 U CN 205489873U
- Authority
- CN
- China
- Prior art keywords
- end cap
- water
- guide cavity
- ring shape
- annular
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an annular formula of dividing goes out water support, hypovalve divide the annular and lead and be equipped with two supports and left and right drainage pipe below the chamber, and left and right drainage pipe and hypovalve are divided the annular and is led UNICOM of intracavity portion. Respectively have a left side down the water guide annular left bottom end cover with have the right side down the right bottom end cover of water guide annular fix and divide the annular at the hypovalve and lead the left and right both sides in chamber, arrange the macroaxis in a left side down, above the right bottom end cover internal diameter, fix upper left end cover that has upper left water guide annular and the upper right end cover that has upper right water guide annular respectively and divide the annular at the epivalve and lead the left and right both sides in chamber, divide the annular to the epivalve again and lead the chamber and drop on the hypovalve and divide above the annular leads the chamber, with being in the same place two parts are fixed closing the bolt. Upper and lower lamella is divided the annular and is led intracavity portion and all be equipped with the point semi -ring of dividing. This technical scheme will wide application in water -cooled turbo generator field.
Description
Technical field:
This utility model mainly a kind of water container on water-cooled turbogenerator water side.
Background technology:
It is flat board inside circular arc above the water outlet bearing that current water-cooled turbogenerator water side uses, arranged on left and right sides
End cap static and dynamic sealing structure is the most fairly simple, and there is also certain gap between left and right end cap internal diameter and big axle external diameter
Amount, multiple outlets flow out cooling water under the centrifugal action of 3000 revs/min of big axle, just will high-speed impact in water outlet
Above bearing on circular arc flat board and sidewall, cause cooling water to be seriously atomized volumetric expansion, these water smokes will from big axle external diameter with
The gap location of left and right end cap internal diameter outwards overflows, and has a strong impact on the operation safety of electromotor, anxious for this water-cooled turbogenerator
Need a kind of water outlet bearing not having water smoke to overflow.
Summary of the invention:
This utility model is directed to a kind of water outlet bearing technical scheme not having water smoke to overflow, and it is characterized in that, at epivalve
Divide water ring shape guide cavity and hypovalve to divide and inside water ring shape guide cavity, be equipped with pointed point of water semi-ring, inside is fixed with lower-left water guide annular groove
Lower-left end cap bolt of cover be fixed on the hypovalve with two supports in left and right and divide on the left of water ring shape guide cavity, divide water ring at hypovalve
Shape guide cavity lower end is equipped with right drainage pipeline and left bank waterpipe UNICOM, the bottom right end cap end being fixed with bottom right water guide annular groove
Bonnet bolt is fixed on hypovalve and divides on the right side of water ring shape guide cavity, and the big axle with multiple apopores is placed in lower-left end cap and bottom right end cap
Above internal diameter, and big axle external diameter has certain gap value with lower-left end cap and bottom right end cap internal diameter, and inside is fixed with upper left
The upper left end cap bolt of cover of water guide annular groove is fixed on epivalve and divides on the left of water ring shape guide cavity, and inside is fixed with upper right water guiding ring
The upper right end cap bolt of cover of groove is fixed on epivalve and divides on the right side of water ring shape guide cavity, then divides water ring shape guide cavity to be placed in big axle epivalve
Above, big axle external diameter has certain gap value with upper right end cap and upper left end cap internal diameter, and epivalve divides water ring shape guide cavity to divide with hypovalve
Water ring shape guide cavity align, with close bolt by guide cavity under conjunction face and guide cavity conjunction face epivalve divide water ring shape guide cavity and under
Lobe divides water ring shape guide cavity to put together on together, with close a bolt by end cap the face of conjunction and lower of end cap close face by upper left end cap and
Lower-left end cap puts together on together, with closing bolt by face being closed by upper right end cap and bottom righthand side in the face of conjunction and lower of end cap on end cap
Lid puts together on together, and the anchor ring that big axle outlet is formed is with pointed point of water semi-ring at grade.
The technique effect that the technical scheme that this utility model provides is realized is such that when water-cooled turbogenerator is transported
Row generating time, take away rotor heat cooling water will from big axle several apopores flow out, 3000 revs/min of big axle from
Under mental power function, cooling water forms an annular disc at water outlet, and this disc centrifugal force is very big, speed is high, when this is cold
But when the disc outward flange that water is formed meets with pointed point of water semi-ring, disc will be separated, and the cooling water after separating is made at inertia
Under with, upper right, bottom right water guide annular groove and upper left, lower-left water guide annular groove will be flowed into along the arc surface of pointed point of water semi-ring both sides
In, cooling water divides the right drainage pipeline below water ring shape guide cavity and left bank waterpipe to flow in header tank by hypovalve, pointed point
Water semi-ring dissolved cooling water clash into inwall and produce the phenomenon of water smoke, so this programme completely solve cooling water big axle from
The high speed circular formed under mental power function is the water smoke problem that produces in the face of side wall impact, ideally solve of the prior art not
In place of foot.
Technical Design involved by this utility model is ingenious, rational in infrastructure, and obvious technical effects is practical, tool
There are novelty, creativeness and practicality, the water outlet bearing that water-cooled turbogenerator is currently used can be substituted completely, it will be wide
General it is applied.
Accompanying drawing illustrates:
Fig. 1. point water ring slot type water outlet bearing front view
Fig. 2. point water ring slot type water outlet bearing left view
Wherein:
1, epivalve divides water ring shape guide cavity 2, pointed point of water semi-ring 3, upper right water guide annular groove
4, upper right end cap 5, bolt of cover 6, annular groove bolt
7, apopore 8, big axle 9, bottom right end cap
10, bottom right water guide annular groove 11, right drainage pipeline 12, left bank waterpipe
13, hypovalve divides water ring shape guide cavity 14, support 15, lower-left water guide annular groove
16, lower-left end cap 17, outlet 18, upper left water guide annular groove
19, upper left end cap 20, closing on bolt 21, guide cavity the face of conjunction
22, lower of guide cavity closes face 23, lower of end cap closes on face 24, end cap the face of conjunction
Detailed description of the invention:
Respectively upper right water guide annular groove 3 is fixed on upper right end cap 4 with annular groove bolt 6, bottom right water guide annular groove 10 is fixed
On bottom right end cap 9, upper left water guide annular groove 18 is fixed on upper left end cap 19, lower-left water guide annular groove 15 is fixed on lower-left end
On lid 16.Right drainage pipeline 11 and left bank waterpipe 12 are fixed on the hypovalve with two supports 14 divide on water ring shape guide cavity 13
And UNICOM.Being fixed on hypovalve with bolt of cover 5 with the lower-left end cap 16 of lower-left water guide annular groove 15 divides water ring shape guide cavity 13 left
Side, is fixed on hypovalve with bolt of cover 5 with the bottom right end cap 9 of bottom right water guide annular groove 10 and divides on the right side of water ring shape guide cavity 13.?
Big axle 8 is placed in above bottom right end cap 9 and lower-left end cap 16 internal diameter, the external diameter of big axle 8 and lower-left end cap 16 and bottom right end cap 9 interior
There is certain gap value in footpath, and makes the outlet 17 on big axle 8 with pointed point of water semi-ring 2 at grade.Use end cap spiral shell
5, bolt is fixed on epivalve with the upper right end cap 4 of upper right water guide annular groove 3 and divides on the right side of water ring shape guide cavity 1, with bolt of cover 5 band
The upper left end cap 19 having upper left water guide annular groove 18 is fixed on epivalve and divides the left side of water ring shape guide cavity 1.Water ring shape guide cavity 1 is divided epivalve
Fall and divide above water ring shape guide cavity 13 at hypovalve, and the external diameter of the internal diameter of upper right end cap 4 and upper left end cap 19 and big axle 8 has necessarily
Gap value, with close bolt 20 by guide cavity dividing water ring shape guide cavity 1 He 22, conjunction face epivalve under conjunction face 21 and guide cavity
Hypovalve divides water ring shape guide cavity 13 to be fixed together.With closing bolt 20 by 23 points of face being closed in conjunction face 24 and lower of end cap on end cap
Other upper right end cap 4 is the most corresponding with lower-left end cap 16 with bottom right end cap 9 and upper left end cap 19 to be fixed together.Implement complete.
Claims (1)
1. a point water ring slot type water outlet bearing, is characterized in that, within epivalve divides water ring shape guide cavity and hypovalve to divide water ring shape guide cavity
Portion is equipped with pointed point of water semi-ring, and lower-left end cap bolt of cover inside being fixed with lower-left water guide annular groove is fixed on a left side
The hypovalve of right two supports divides on the left of water ring shape guide cavity, divides water ring shape guide cavity lower end equipped with right drainage pipeline and left bank water at hypovalve
Pipeline UNICOM, be fixed on hypovalve the bottom right end cap bolt of cover being fixed with bottom right water guide annular groove and divide water ring shape guide cavity right
Side, is placed in the big axle with multiple apopores above lower-left end cap and bottom right end cap internal diameter, and axle external diameter and lower-left end greatly
Lid and bottom right end cap internal diameter have certain gap value, and upper left end cap bolt of cover inside being fixed with upper left water guide annular groove is solid
Being scheduled on epivalve and divide on the left of water ring shape guide cavity, upper right end cap bolt of cover inside being fixed with upper right water guide annular groove is fixed on
Lobe divides on the right side of water ring shape guide cavity, then divides water ring shape guide cavity to be placed in above big axle epivalve, big axle external diameter and upper right end cap and upper left
End cap internal diameter has certain gap value, and epivalve divides water ring shape guide cavity to divide water ring shape guide cavity to align with hypovalve, passes through with closing bolt
Dividing water ring shape guide cavity to divide with hypovalve together with water ring shape guide cavity puts together on epivalve in conjunction face under conjunction face and guide cavity on guide cavity, use handle
Close bolt by end cap together with upper left end cap being put together on by conjunction face with lower-left end cap under conjunction face and end cap, with a conjunction bolt
By on end cap together with upper right end cap being put together on by conjunction face with bottom right end cap under conjunction face and end cap, big axle outlet is formed
Anchor ring is with pointed point of water semi-ring at grade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225851.0U CN205489873U (en) | 2016-03-18 | 2016-03-18 | Annular formula of dividing goes out water support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225851.0U CN205489873U (en) | 2016-03-18 | 2016-03-18 | Annular formula of dividing goes out water support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205489873U true CN205489873U (en) | 2016-08-17 |
Family
ID=56652169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620225851.0U Withdrawn - After Issue CN205489873U (en) | 2016-03-18 | 2016-03-18 | Annular formula of dividing goes out water support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205489873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204672A (en) * | 2016-03-18 | 2017-09-26 | 哈尔滨盛迪电力设备有限公司 | Divide water ring slot type water outlet bearing |
-
2016
- 2016-03-18 CN CN201620225851.0U patent/CN205489873U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204672A (en) * | 2016-03-18 | 2017-09-26 | 哈尔滨盛迪电力设备有限公司 | Divide water ring slot type water outlet bearing |
| CN107204672B (en) * | 2016-03-18 | 2023-08-22 | 哈尔滨盛迪电力设备有限公司 | Water diversion ring groove type water outlet support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20230822 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160817 Effective date of abandoning: 20230822 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |