CN204437276U - One shoots high pump high-pressure mechanical seal part - Google Patents
One shoots high pump high-pressure mechanical seal part Download PDFInfo
- Publication number
- CN204437276U CN204437276U CN201520029566.7U CN201520029566U CN204437276U CN 204437276 U CN204437276 U CN 204437276U CN 201520029566 U CN201520029566 U CN 201520029566U CN 204437276 U CN204437276 U CN 204437276U
- Authority
- CN
- China
- Prior art keywords
- ring
- axle sleeve
- flange plate
- sealing
- rotating ring
- 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
Links
Abstract
The utility model discloses one and shoot high pump high-pressure mechanical seal part, comprise axle sleeve, rotating ring, stationary ring, flange plate, positioning block and fastening ring, it is characterized in that: described axle sleeve is provided with protective block, O type circle, rotating ring, stationary ring, flange plate, positioning block, described rotating ring and protective block, stationary ring connects, and spring is provided with between rotating ring and axle sleeve, described stationary ring is arranged between rotating ring and flange plate, and between stationary ring and rotating ring and between stationary ring and flange plate, be provided with O type circle, described flange plate is provided with O type circle, mounting hole, described positioning block is arranged on axle sleeve, described fastening ring is arranged between positioning block and positioning block, and be fixed on axle sleeve by clamping bolt.The utility model is provided with protective block on axle sleeve, is provided with spring between axle sleeve, rotating ring, and Sealing can be prevented stuck, spring also can be avoided to depart from Sealing, improve the performance of Sealing, extend the working life of Sealing.
Description
Technical field
The utility model relates to a kind of Sealing, especially relates to one and shoots high pump high-pressure mechanical seal part.
Background technique
Along with the development of science and technology, in the operation of the industries such as steel-making, river management, urban environmental protection, port dredging, for the conveying improving liquid is stable and persistency, how can adopt and to shoot high pump to carry out the conveying of liquid, large owing to shooting high the pressure that pump bears in the course of the work, therefore requirement is improve to the assembly shooting high pump.Existingly shoot high pump seal in use, the pressure of liquid reduces greatly the performance of Sealing, causes sealing to decline, shortens the working life of Sealing.
Model utility content
The purpose of this utility model is for the existing problem that the lower sealing that causes of high voltage performance declines, working life is short of shooting high pump seal and existing, and provides that a kind of reasonable in design, fastness are strong, sealing is excellent, high voltage performance is high shoots high pump high-pressure mechanical seal part.
The technical scheme in the invention for solving the technical problem is:
One shoots high pump high-pressure mechanical seal part, comprise axle sleeve, rotating ring, stationary ring, flange plate, positioning block and fastening ring, it is characterized in that: described axle sleeve is provided with protective block, O type circle, rotating ring, stationary ring, flange plate, positioning block, described rotating ring and protective block, stationary ring connects, and spring is provided with between rotating ring and axle sleeve, O type circle on axle sleeve can improve the sealing between axle sleeve and axle, axle sleeve, spring is provided with between rotating ring, Sealing can be prevented stuck, protective block can avoid spring to come off from Sealing, improve the performance of Sealing, described stationary ring is arranged between rotating ring and flange plate, and between stationary ring and rotating ring and between stationary ring and flange plate, be provided with O type circle, stationary ring and rotating ring and the O type circle between stationary ring and flange plate, the sealing effect of Sealing can be improved, again reduce stationary ring and rotating ring and the degree of wear between stationary ring and flange plate, extend the working life of Sealing, described flange plate is provided with O type circle, mounting hole, the installation sealing of flange plate can be improved by O type circle, mounting hole can strengthen the installation strength of flange plate, and then strengthen the firm intensity of Sealing, improve the performance of Sealing, described positioning block is arranged on axle sleeve, described fastening ring is arranged between positioning block and positioning block, and be fixed on axle sleeve by clamping bolt, fastening ring between positioning block and positioning block can strengthen the high voltage performance of Sealing further, improve sealing effect, extend the working life of Sealing.
Beneficial effect: the utility model is provided with protective block on axle sleeve, spring is provided with between axle sleeve, rotating ring, Sealing can be prevented stuck, also spring can be avoided to depart from Sealing, improve the performance of Sealing, fastening ring between positioning block and positioning block can strengthen the high voltage performance of Sealing further, improves sealing effect, extends the working life of Sealing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. axle sleeve, 2. rotating ring, 3. stationary ring, 4. flange plate, 5. positioning block, 6. fastening ring, 7. protective block, 8.O type circle, 9. spring, 10. mounting hole, 11. clamping bolts.
Embodiment
Below with reference to accompanying drawing, the utility model is described in detail.
As shown in drawings: one shoots high pump high-pressure mechanical seal part, comprise axle sleeve 1, rotating ring 2, stationary ring 3, flange plate 4, positioning block 5 and fastening ring 6, it is characterized in that: described axle sleeve 1 is provided with protective block 7, O type circle 8, rotating ring 2, stationary ring 3, flange plate 4, positioning block 5, described rotating ring 2 and protective block 7, stationary ring 3 connects, and spring 9 is provided with between rotating ring 2 and axle sleeve 1, O type circle 8 on axle sleeve 1 can improve the sealing between axle sleeve 1 and axle, axle sleeve 1, spring 9 is provided with between rotating ring 2, Sealing can be prevented stuck, protective block 7 can avoid spring 9 to come off from Sealing, improve the performance of Sealing, described stationary ring 3 is arranged between rotating ring 2 and flange plate 4, and be provided with O type circle 8 between stationary ring 3 and rotating ring 2 and between stationary ring 3 and flange plate 4, O type circle 8 between stationary ring 3 and rotating ring 2 and between stationary ring 3 and flange plate 4, the sealing effect of Sealing can be improved, again reduce stationary ring 3 and rotating ring 2 and the degree of wear between stationary ring 3 and flange plate 4, extend the working life of Sealing, described flange plate 4 is provided with O type circle 8, mounting hole 10, the installation sealing of flange plate 4 can be improved by O type circle 8, mounting hole 10 can strengthen the installation strength of flange plate 4, and then strengthen the firm intensity of Sealing, improve the performance of Sealing, described positioning block 5 is arranged on axle sleeve 1, described fastening ring 6 is arranged between positioning block 5 and positioning block 5, and be fixed on axle sleeve 1 by clamping bolt 11, fastening ring 6 between positioning block 5 and positioning block 5 can strengthen the high voltage performance of Sealing further, improve sealing effect, extend the working life of Sealing.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (1)
1. one kind is shot high pump high-pressure mechanical seal part, comprise axle sleeve, rotating ring, stationary ring, flange plate, positioning block and fastening ring, it is characterized in that: described axle sleeve is provided with protective block, O type circle, rotating ring, stationary ring, flange plate, positioning block, described rotating ring and protective block, stationary ring connects, and spring is provided with between rotating ring and axle sleeve, described stationary ring is arranged between rotating ring and flange plate, and between stationary ring and rotating ring and between stationary ring and flange plate, be provided with O type circle, described flange plate is provided with O type circle, mounting hole, described positioning block is arranged on axle sleeve, described fastening ring is arranged between positioning block and positioning block, and be fixed on axle sleeve by clamping bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029566.7U CN204437276U (en) | 2015-01-12 | 2015-01-12 | One shoots high pump high-pressure mechanical seal part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520029566.7U CN204437276U (en) | 2015-01-12 | 2015-01-12 | One shoots high pump high-pressure mechanical seal part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437276U true CN204437276U (en) | 2015-07-01 |
Family
ID=53605145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520029566.7U Expired - Fee Related CN204437276U (en) | 2015-01-12 | 2015-01-12 | One shoots high pump high-pressure mechanical seal part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565382A (en) * | 2015-01-12 | 2015-04-29 | 芜湖市中天密封件有限公司 | High pressure mechanical sealing part of high injection pump |
-
2015
- 2015-01-12 CN CN201520029566.7U patent/CN204437276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565382A (en) * | 2015-01-12 | 2015-04-29 | 芜湖市中天密封件有限公司 | High pressure mechanical sealing part of high injection pump |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20200112 |