CN201475047U - Novel combined stamping space guide vane - Google Patents
Novel combined stamping space guide vane Download PDFInfo
- Publication number
- CN201475047U CN201475047U CN2009201860673U CN200920186067U CN201475047U CN 201475047 U CN201475047 U CN 201475047U CN 2009201860673 U CN2009201860673 U CN 2009201860673U CN 200920186067 U CN200920186067 U CN 200920186067U CN 201475047 U CN201475047 U CN 201475047U
- Authority
- CN
- China
- Prior art keywords
- guide vane
- cover plate
- welded
- rear guide
- novel combined
- 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
The utility model discloses a novel combined stamping space guide vane, comprising a front guide vane connection flange, a back guide vane connection flange, a guide vane, a front guide vane cover plate, a back guide vane cover plate, a fixing plate and a shaft sleeve. The utility model is characterized in that the upper end and the lower end of the guide vane are respectively and fixedly installed between the front guide vane cover plate and the back guide vane cover plate. The upper end of the front guide vane cover plate is welded with the front guide vane connection flange along a horizontal direction, and the lower end is welded with the back guide vane connection flange. The shaft sleeve penetrates through a middle hole of the back guide vane cover plate and is in welded connection with the inner wall of the neck part of the back guide vane cover plate, and the fixing plate is in welded connection between the lower end of the shaft sleeve and the back guide vane cover plate. The novel combined stamping space guide vane has the advantages of beautiful appearance, energy saving and environment protection, saves the casting part, reduces the work intensity, and has good social, economic and environmental benefits.
Description
Technical field
The utility model relates to the manufacturing field of pump part stator, is specifically related to a kind of novel combined pressing spatial guide blade.
Background technique
At present applied spatial guide blade ubiquity stator blade is thin partially in the pump part, easily is distorted, and upper and lower adpting flange and part wall thickness hypertrophy, is difficult for casting, causes working strength to increase, and is unfavorable for energy-conservationly, also is unfavorable for environmental protection.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of novel combined pressing spatial guide blade, to reduce casting link wherein, reduces working strength, in the hope of being beneficial to energy-conservation and environmental protection.
For addressing the above problem, scheme of the present utility model is:
A kind of novel combined pressing spatial guide blade, stator adpting flange before including, the rear guide vane adpting flange, guide vane, preceding stator cover plate, the rear guide vane cover plate, fixed plate, axle sleeve, it is characterized in that: on the described guide vane, following two ends are fixedly installed in respectively between preceding stator cover plate and the rear guide vane cover plate, stator adpting flange before the upper end edge substantially horizontal of stator cover plate is welded with before described, its lower end is welded with the rear guide vane adpting flange, axle sleeve passes the mesopore of rear guide vane cover plate and is welded to connect with the neck inwall of rear guide vane cover plate, has been welded to connect fixed plate between the lower end of described axle sleeve and the rear guide vane cover plate.
Described novel combined pressing spatial guide blade is characterized in that the upper and lower end of described guide vane has installation foot respectively, and installation foot is plugged on the forward and backward stator cover plate fixedly connected.
The beneficial effects of the utility model:
(1), the utility model adopts the parts composition form, cancelled the casting link, alleviated working strength, not only energy-conservation but also environmental protection;
(2), the stamping material and the each several part structure of described assembled guide vane, can adopt corrosion resistant plate according to customer requirement and medium operating mode, carbon steel board, aluminium sheet, copper coins etc. have enlarged using scope;
(3), described novel combined pressing spatial guide blade beautiful shape, have good society, economy and environmental benefit.
Description of drawings
Fig. 1 is the structural representation of the utility model spatial guide blade.
Embodiment
Referring to Fig. 1.
A kind of novel combined pressing spatial guide blade, stator adpting flange 1 before including, rear guide vane adpting flange 4, guide vane 6, preceding stator cover plate 2, rear guide vane cover plate 3, fixed plate 7, axle sleeve 5, described guide vane 6 on, the lower end has installation foot respectively, before installation foot is plugged in, rear guide vane cover plate 2, fixedly connected on 3, stator adpting flange 1 before the upper end edge substantially horizontal of stator cover plate 2 is welded with before described, its lower end is welded with rear guide vane adpting flange 4, axle sleeve 5 passes the mesopore of rear guide vane cover plate 3 and is welded to connect with the neck inwall of rear guide vane cover plate 3, has been welded to connect fixed plate 7 between the lower end of described axle sleeve 5 and the rear guide vane cover plate 3.
Claims (2)
1. novel combined pressing spatial guide blade, stator adpting flange before including, the rear guide vane adpting flange, guide vane, preceding stator cover plate, the rear guide vane cover plate, fixed plate, axle sleeve, it is characterized in that: on the described guide vane, following two ends are fixedly installed in respectively between preceding stator cover plate and the rear guide vane cover plate, stator adpting flange before the upper end edge substantially horizontal of stator cover plate is welded with before described, its lower end is welded with the rear guide vane adpting flange, axle sleeve passes the mesopore of rear guide vane cover plate and is welded to connect with the neck inwall of rear guide vane cover plate, has been welded to connect fixed plate between the lower end of described axle sleeve and the rear guide vane cover plate.
2. novel combined pressing spatial guide blade according to claim 1 is characterized in that the upper and lower end of described guide vane has installation foot respectively, and installation foot is plugged on the forward and backward stator cover plate fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201860673U CN201475047U (en) | 2009-06-24 | 2009-06-24 | Novel combined stamping space guide vane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201860673U CN201475047U (en) | 2009-06-24 | 2009-06-24 | Novel combined stamping space guide vane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201475047U true CN201475047U (en) | 2010-05-19 |
Family
ID=42411294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201860673U Expired - Fee Related CN201475047U (en) | 2009-06-24 | 2009-06-24 | Novel combined stamping space guide vane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201475047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047898A (en) * | 2014-06-30 | 2014-09-17 | 江苏大学 | Guide vanes with vortex elimination and drag reduction holes |
-
2009
- 2009-06-24 CN CN2009201860673U patent/CN201475047U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047898A (en) * | 2014-06-30 | 2014-09-17 | 江苏大学 | Guide vanes with vortex elimination and drag reduction holes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20100624 |