CN202200254U - Sealing frock for pressure test of spinning manifold - Google Patents
Sealing frock for pressure test of spinning manifold Download PDFInfo
- Publication number
- CN202200254U CN202200254U CN2011203045951U CN201120304595U CN202200254U CN 202200254 U CN202200254 U CN 202200254U CN 2011203045951 U CN2011203045951 U CN 2011203045951U CN 201120304595 U CN201120304595 U CN 201120304595U CN 202200254 U CN202200254 U CN 202200254U
- Authority
- CN
- China
- Prior art keywords
- spinning manifold
- inlet pipe
- sealing
- utility
- manifold inlet
- 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- Withdrawn - After Issue
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- Measuring Fluid Pressure (AREA)
- Examining Or Testing Airtightness (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model relates to a sealing frock for pressure test of a spinning manifold. The sealing frock comprises a spinning manifold inlet pipe, in which a sealing plug is arranged. A sealing member is disposed between the spinning manifold inlet pipe and the sealing plug. A support sleeve is arranged on the spinning manifold inlet pipe and is connected with a flange via at least two fasteners. A group of semicircular retaining rings are symmetrically mounted between a boss of the spinning manifold inlet pipe and a boss of the support sleeve in a left-right manner. The sealing member is an O-shaped rubber sealing ring, and the fasteners are screws. As no welding is needed, the sealing frock of the utility model reduces deformation which may occur due to high temperature during the welding process, and solves the time-consuming and inefficient defects caused by welding operation. The sealing frock of the utility model is flexible to assemble and facilitates the maintenance when a pressure test device is damaged, increasing the machining efficiency and reducing the production cost.
Description
Technical field
The utility model relates to a kind of sealing frock, and particularly the spinning manifold pressure testing belongs to the spinning equipment technical field with the sealing frock.
Background technology
During existing spinning manifold pressure testing, the in addition shutoff of welding blind plate is adopted in its sealing.This method is welded because of need, and the defective of being out of shape because of high temperature when having consuming time, poor efficiency and having welding influences working (machining) efficiency, and break-in has increased production cost.Simultaneously, when pressure testing device damages, cause extremely inconvenience of maintenance because can not dismantle.
The utility model content
The utility model purpose is to provide a kind of for the deficiency that overcomes prior art need not weld, assemble spinning manifold pressure testing usefulness sealing frock flexible, good sealing effect.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of spinning manifold pressure testing comprises the spinning manifold inlet pipe with the sealing frock; Be provided with seal plug in the said spinning manifold inlet pipe; Be provided with seal between said spinning manifold inlet pipe and seal plug; Said spinning manifold inlet pipe is provided with support set; Said support set is connected with flange through securing member; Left-right symmetric is equipped with one group of semicircle baffle ring between the boss of said spinning manifold inlet pipe and the boss of support set.
Preferably, said seal is an O type rubber seal ring.
Preferably, said securing member is a screw.
Preferably, said screw is at least 2.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The spinning manifold pressure testing of the utility model is with the sealing frock, owing to need not weld, and the deformation that has produced because of high temperature when having reduced welding, and overcome and cause shortcoming consuming time, poor efficiency because of welding.The utility model assembling is flexible, and the maintenance when being convenient to the pressure testing device damage has increased working (machining) efficiency, has reduced production cost.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the structural representation of the spinning manifold pressure testing of the utility model with the sealing frock;
Wherein: 1, spinning manifold inlet pipe; 2, seal plug; 3, seal; 4, support set; 5, securing member; 6, flange; 7, semicircle baffle ring.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
The described a kind of spinning manifold pressure testing of the utility model shown in accompanying drawing 1 comprises spinning manifold inlet pipe 1 with the sealing frock; Be provided with seal plug 2 in the said spinning manifold inlet pipe 1; 2 of said spinning manifold inlet pipe 1 and seal plugs are provided with seal 3; Said spinning manifold inlet pipe 1 is provided with support set 4; Said support set 4 is connected with flange 6 through securing member 5; Left-right symmetric is equipped with one group of semicircle baffle ring 7 between the boss of the boss of said spinning manifold inlet pipe 1 and support set 4; Said seal 3 is an O type rubber seal ring; Said securing member 5 is a screw; Said screw is at least 2.
The spinning manifold pressure testing gets into spinning manifold inlet pipe 1 with water under high pressure from top seal plug 2, and finally gets into spinning manifold inside, accomplishes work pressure test.One group of semicircle baffle ring 6 is an impetus below the boss of spinning manifold inlet pipe 1, makes the support set 4 around its cylindrical obtain the spacing of an above-below direction, holds flange 6 downwards through securing member 5 again, and final flange 6 is pushed down seal plug 2, realizes sealing purpose.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The spinning manifold pressure testing of the utility model is with the sealing frock, owing to need not weld, and the deformation that has produced because of high temperature when having reduced welding, and overcome and cause shortcoming consuming time, poor efficiency because of welding.The utility model assembling is flexible, and the maintenance when being convenient to the pressure testing device damage has increased working (machining) efficiency, has reduced production cost.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (4)
1. a spinning manifold pressure testing comprises the spinning manifold inlet pipe with the sealing frock; It is characterized in that: be provided with seal plug in the said spinning manifold inlet pipe; Be provided with seal between said spinning manifold inlet pipe and seal plug; Said spinning manifold inlet pipe is provided with support set; Said support set is connected with flange through securing member; Left-right symmetric is equipped with one group of semicircle baffle ring between the boss of said spinning manifold inlet pipe and the boss of support set.
2. spinning manifold pressure testing according to claim 1 is with the sealing frock, and it is characterized in that: said seal is an O type rubber seal ring.
3. spinning manifold pressure testing according to claim 1 is with the sealing frock, and it is characterized in that: said securing member is a screw.
4. spinning manifold pressure testing according to claim 4 is with the sealing frock, and it is characterized in that: said screw is at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203045951U CN202200254U (en) | 2011-08-20 | 2011-08-20 | Sealing frock for pressure test of spinning manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203045951U CN202200254U (en) | 2011-08-20 | 2011-08-20 | Sealing frock for pressure test of spinning manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200254U true CN202200254U (en) | 2012-04-25 |
Family
ID=45964391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203045951U Withdrawn - After Issue CN202200254U (en) | 2011-08-20 | 2011-08-20 | Sealing frock for pressure test of spinning manifold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102954909A (en) * | 2011-08-20 | 2013-03-06 | 苏州敏喆机械有限公司 | Sealing tool for spinning casing pressure tests |
-
2011
- 2011-08-20 CN CN2011203045951U patent/CN202200254U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102954909A (en) * | 2011-08-20 | 2013-03-06 | 苏州敏喆机械有限公司 | Sealing tool for spinning casing pressure tests |
| CN102954909B (en) * | 2011-08-20 | 2016-08-31 | 苏州敏喆机械有限公司 | A kind of sealing frock for pressure test of spinning manifold |
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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: 20120425 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |