CN202047905U - Hole sealed machine body water cavity - Google Patents
Hole sealed machine body water cavity Download PDFInfo
- Publication number
- CN202047905U CN202047905U CN2011201683248U CN201120168324U CN202047905U CN 202047905 U CN202047905 U CN 202047905U CN 2011201683248 U CN2011201683248 U CN 2011201683248U CN 201120168324 U CN201120168324 U CN 201120168324U CN 202047905 U CN202047905 U CN 202047905U
- Authority
- CN
- China
- Prior art keywords
- machine body
- water cavity
- body water
- hole sealed
- flange plate
- 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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- Gasket Seals (AREA)
Abstract
The utility model relates to a machine body water cavity, particularly to a hole sealed machine body water cavity. The machine body water cavity includes a machine body, a flange cover plate and bolts, wherein the flange cover plate is connected with the machine body in a positioning manner through the bolts; rubber pads are arranged at horizontal junction surfaces of the machine body and the flange cover plate; and O-type seal rings are arranged at vertical junction surfaces. The requirement for complete seal can be realized through using the machine body water cavity, and the water leakage is avoided, so that the efficacy is improved, and the failure rate of the machine body is reduced.
Description
Technical field
The utility model relates to a kind of body water cavity, especially a kind of hole sealed type body water cavity.
Background technique
The design of former GEVO16 diesel engine body water cavity auxiliary hole sealing means for the sealing of NPT cone blocking, add sealer with fixed end taken about the point of fixation and tighten cone blocking, reveal serious in the utilization; The sealing means of 280 diesel engines is the flange gasket sealing, and cover plate processing stria occurs now and then but reveal.
The model utility content
In order to overcome the deficiency that existing water cavity leaks, the utility model provides a kind of hole sealed type body water cavity.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of hole sealed type body water cavity, comprise body, flange plate and bolt, flange plate is located by connecting by bolt and body, the horizontal junction surface place of body and flange plate is provided with rubber sheet gasket, and perpendicular junction surface place is provided with the O RunddichtringO.
The beneficial effects of the utility model are, use this body water cavity can reach seal request completely, can not leak, and have improved effect, have reduced the body rate of fault.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
1. bodies among the figure, 2. flange plate, 3. bolt, 4. rubber sheet gasket, 5.O RunddichtringO.
Embodiment
As Fig. 1 is structural representation of the present utility model, a kind of hole sealed type body water cavity, comprise body 1, flange plate 2 and bolt 3, flange plate 2 is located by connecting by bolt 3 and body 1, body 1 is provided with rubber sheet gasket 4 with the horizontal junction surface place of flange plate 2, and perpendicular junction surface place is provided with O RunddichtringO 5.
During operation, rubber sheet gasket 4 is put between body 1 and the flange plate 2 horizontal junction surfaces, then O-ring seals is placed the perpendicular joint of body 1 and flange plate 2, flange plate 2 is closed, tighten with bolt 3 at last, use this body water cavity can reach seal request completely, can not leak, improve effect, reduced the body rate of fault.
Claims (1)
1. hole sealed type body water cavity, comprise body (1), flange plate (2) and bolt (3), flange plate (2) is located by connecting by bolt (3) and body (1), it is characterized in that, body (1) is provided with rubber sheet gasket (4) with the horizontal junction surface place of flange plate (2), and perpendicular junction surface place is provided with O RunddichtringO (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201683248U CN202047905U (en) | 2011-05-25 | 2011-05-25 | Hole sealed machine body water cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201683248U CN202047905U (en) | 2011-05-25 | 2011-05-25 | Hole sealed machine body water cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202047905U true CN202047905U (en) | 2011-11-23 |
Family
ID=44988216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201683248U Expired - Fee Related CN202047905U (en) | 2011-05-25 | 2011-05-25 | Hole sealed machine body water cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202047905U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787228A (en) * | 2015-04-29 | 2015-07-22 | 中国船舶工业集团公司第七〇八研究所 | Water spraying propeller and ship flexible sealing structure for measuring thrust |
| CN105319023A (en) * | 2015-12-04 | 2016-02-10 | 南车戚墅堰机车有限公司 | Machine body water cavity pumping pressure sealing device and pumping pressure sealing method |
-
2011
- 2011-05-25 CN CN2011201683248U patent/CN202047905U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787228A (en) * | 2015-04-29 | 2015-07-22 | 中国船舶工业集团公司第七〇八研究所 | Water spraying propeller and ship flexible sealing structure for measuring thrust |
| CN104787228B (en) * | 2015-04-29 | 2018-01-26 | 中国船舶工业集团公司第七〇八研究所 | A kind of hydraulic propeller for thrust measurement and hull flexible sealing structure |
| CN105319023A (en) * | 2015-12-04 | 2016-02-10 | 南车戚墅堰机车有限公司 | Machine body water cavity pumping pressure sealing device and pumping pressure sealing method |
| CN105319023B (en) * | 2015-12-04 | 2018-02-13 | 南车戚墅堰机车有限公司 | A kind of machine body water cavity pump pressure sealing device and pump pressure encapsulating method |
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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 |
Granted publication date: 20111123 Termination date: 20170525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |