CN205808812U - A kind of container pressure testing closure frock - Google Patents
A kind of container pressure testing closure frock Download PDFInfo
- Publication number
- CN205808812U CN205808812U CN201620585102.9U CN201620585102U CN205808812U CN 205808812 U CN205808812 U CN 205808812U CN 201620585102 U CN201620585102 U CN 201620585102U CN 205808812 U CN205808812 U CN 205808812U
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- China
- Prior art keywords
- bayonet socket
- flange
- kink
- pressure testing
- container
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Abstract
This utility model relates to a kind of container pressure testing closure frock, including sealing ring, flange, kink, sealing ring is arranged between flange, kink, flange is connected with kink, flange is connected with container, it is characterized in that being additionally provided with left bayonet socket and right bayonet socket, and left bayonet socket, right bayonet socket cooperate, left bayonet socket, right bayonet socket coordinate clamping with flange, kink respectively, are fixed by bolt, nut between left bayonet socket and right bayonet socket.Sealing ring described in the utility model uses y-type seal ring.This utility model is reasonable in design succinctly, and easy to use, efficient, service life is long, and it is convenient to safeguard.
Description
Technical field
This utility model relates to a kind of container pressure testing closure frock.
Background technology
At present, various vessel fabrication are required for carrying out vessel the water pressure test, present commonly used welding after completing
Method pressure pipeline is connected to container, there is troublesome poeration, the operation cycle is long, need after being easily caused leakage, pressure testing cutting examination
The problems such as pressure frock.
The Chinese patent of Patent No. CNCN201420251085.6, discloses a kind of pressure testing, and the form using welding is solid
On container.
The Chinese patent of Patent No. CN201410429463.X, discloses a kind of pressure testing, uses thread forms to fix, nothing
Method is suitable for high test pressure；Employing O seals, and easily leaks.
Utility model content
This utility model solves the technical problem that it is to overcome the drawbacks described above existing for prior art, and provides a kind of quick
Loading and unloading type container pressure testing closure frock.
This utility model solves above-mentioned technical problem and be the technical scheme is that
A kind of container pressure testing closure frock, including sealing ring, flange, kink, sealing ring is arranged between flange, kink,
Flange is connected with kink, and flange is connected with container, it is characterized in that being additionally provided with left bayonet socket and right bayonet socket, left bayonet socket,
Right bayonet socket cooperates, and left bayonet socket, right bayonet socket coordinate clamping with flange, kink respectively, pass through spiral shell between left bayonet socket and right bayonet socket
Bolt, nut are fixed.
Sealing ring described in the utility model uses y-type seal ring.
This utility model is reasonable in design succinctly, and easy to use, efficient, service life is long, and it is convenient to safeguard.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the top view of Fig. 1.
In figure: 1, container, 2, sealing ring, 3, flange, 4, kink, 5, pressure testing pipeline, 6, left bayonet socket, 7, right bayonet socket, 8, spiral shell
Bolt, 9, nut.
Detailed description of the invention
Seeing Fig. 1, Fig. 2, in the present embodiment, flange 3 is the pressure testing interface of container 1, is normally at the underface of container 1,
Draining after facilitating pressure testing to complete.The sealing ring 2 of Y type, for sealing flange 3 and kink 4, prevents the leakage of test medium water, uses
Y-type seal ring compares conventional O life, and has stopped the micro-leakage problem of O.Kink 4 one end sealing flange
3, one end and pressure testing pipeline 5 connect.Pressure testing pipeline 5 is used for connecting container 1 and hydraulic test pump.Left bayonet socket 6 and right bayonet socket 7 are used for blocking
Sealing flange 3 and kink 4, prevent sealing flange 3 and the disengagement of kink 4 during pressure testing, left bayonet socket 6 have boss, prevents spiral shell
After female 9 lockings, bolt 8 slips.Nut 9 and bolt 8 are used for fixing left bayonet socket 6 and right bayonet socket 7, prevent both from disengaging.
The present embodiment operation principle:
Flange 3 is the pressure testing interface of container 1, before pressure testing, is installed by y-type seal ring 2 to kink 4 internal, and kink 4 is from lower past
On entangle flange 3 and on carry, after putting in place, flange 3 and kink 4 are blocked by left bayonet socket 6 and right bayonet socket 7, and after preventing pressurization, kink 4 takes off
Opening, on right bayonet socket 7, left bayonet socket 6 and right bayonet socket 7 are pinned by bolt 8 and nut 9, and left bayonet socket 6 has boss, prevent nut 9 from locking
Rear bolt 8 slips.Pressure testing process toward pressurization in container 1, after pressure testing completes, unclamps nut 9, by left bayonet socket 6 by pressure testing pipeline 5
Opening with right bayonet socket 7, kink 4 takes out from flange 3, completes pressure testing process.
The concrete size of the present embodiment really need to be sized according to container 1 size, and therefore Fig. 1 only represents structure relevant to this patent
Become.
By above-mentioned description, relevant staff completely can be in the scope without departing from this patented technology thought
In, carry out various change or amendment.
Welding mechanism is changed into quick despatch bayonet arrangement by this utility model, changes common O into y-type seal ring, close
Seal life, solves welding and the leakage problem of pressure testing process, reduces doing over again after weld seam cutting, is that current most convenient is high
The pressure testing closure frock of effect.
Simple deformation or the equivalence of every this utility model design concept are replaced, it is considered that fall into protection of the present utility model
Scope.
Claims (2)
1. a container pressure testing closure frock, including sealing ring, flange, kink, sealing ring is arranged between flange, kink, method
Orchid is connected with kink, and flange is connected with container, it is characterized in that: be additionally provided with left bayonet socket and right bayonet socket, left bayonet socket, the right side
Bayonet socket cooperates, and left bayonet socket, right bayonet socket coordinate clamping respectively with flange, kink, between left bayonet socket and right bayonet socket by bolt,
Nut is fixed.
Container pressure testing the most according to claim 1 closure frock, is characterized in that: described sealing ring uses y-type seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620585102.9U CN205808812U (en) | 2016-06-16 | 2016-06-16 | A kind of container pressure testing closure frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620585102.9U CN205808812U (en) | 2016-06-16 | 2016-06-16 | A kind of container pressure testing closure frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205808812U true CN205808812U (en) | 2016-12-14 |
Family
ID=58143065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620585102.9U Active CN205808812U (en) | 2016-06-16 | 2016-06-16 | A kind of container pressure testing closure frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205808812U (en) |
-
2016
- 2016-06-16 CN CN201620585102.9U patent/CN205808812U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The city of Hangzhou city of Zhejiang Province, 310022 Stonebridge Road No. 338 Patentee after: United Engineers Ltd in China Address before: The city of Hangzhou city of Zhejiang Province, 310022 Stonebridge Road No. 338 Patentee before: China Lianhe Engineering Co., Ltd., China |
|
| CP01 | Change in the name or title of a patent holder |