CN205938330U - Plumbing sealing arrangement - Google Patents
Plumbing sealing arrangement Download PDFInfo
- Publication number
- CN205938330U CN205938330U CN201620976636.4U CN201620976636U CN205938330U CN 205938330 U CN205938330 U CN 205938330U CN 201620976636 U CN201620976636 U CN 201620976636U CN 205938330 U CN205938330 U CN 205938330U
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- CN
- China
- Prior art keywords
- sealing device
- pipeline
- seal
- jaw frame
- top board
- 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.)
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- Pipe Accessories (AREA)
Abstract
The utility model provides a plumbing sealing arrangement, including sealed roof and seal, the lower surface contact of seal and sealed roof, this plumbing sealing arrangement are still including one calorie of claw rack, a plurality of radial retaining member and an axial retaining member, and card claw rack's periphery has radial retaining member, and there is the axial retaining member at card claw rack center, and the axial retaining member is used for the upper surface of press the sealing roof. The utility model discloses a plumbing sealing arrangement can be under the condition of not changing structure, size, the pipeline of sealed multiple pipe diameter.
Description
Technical field
This utility model is related to sealing device, particularly to a kind of pipeline sealing device.
Background technology
With the raising that Naval Architecture and Ocean Engineering equipment is advanced, matched various pipes system is also more and more multiple
Miscellaneous, it is often necessary to seal to pipeline during Naval Architecture and Ocean Engineering equipment is built, is safeguarded.
At present, the tubing seal approach that shipyard adopts mainly divides two kinds, and a kind of is disposable stopper, this stopper according to
Outer power is pressed into the line clogging mouth of pipe to reach sealing, and its shortcoming is that sealing is poor, easy gas leakage, waste of materials.Another kind is
Special capping, inner side is lined with rubber ring, is connected with pipe end flange using bolt, and its shortcoming is poor universality, and dismounting is inconvenient, system
Make high cost.
Utility model content
The technical problems to be solved in the utility model is that dismounting is not in order to overcome sealing device poor universality in prior art
Convenient defect, provides a kind of pipeline sealing device.
This utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of pipeline sealing device, its feature is, including sealing top board and seal, under seal and sealing top board
Surface contacts, and this pipeline sealing device also includes a jaw frame, multiple radial direction locking member and an axial locking part, jaw frame
Periphery there is radial direction locking member, there is axial locking part at jaw frame center, axial locking part be used for compression sealing top board upper table
Face.
It is preferred that jaw frame has multiple claws, claw is three to six, uniformly arranges in the circumference of jaw frame.This
Sample increased the stability of jaw frame.
It is preferred that claw is three, in trident.
It is preferred that claw is four, in cross.
It is preferred that claw is six, in six fork-shapeds.
It is preferred that the free end of claw has screw, radial direction locking member is the bolt through screw.So scalable radial direction
The size of locking.
It is preferred that the center of jaw frame has screw, axial locking part is included through the screw rod of screw with screw rod
The handle at end.The size of axial locking so can be adjusted.
It is preferred that sealing top board and seal are all circular.
It is preferred that sealing top board and seal are all rectangles.
It is preferred that jaw frame, sealing top board and seal are all dismountable.
Positive effect of the present utility model is：Pipeline sealing device of the present utility model can not change knot
In the case of structure, size, seal the pipeline of multiple calibers.
Brief description
Fig. 1 is the schematic perspective view of pipeline sealing device preferred embodiment of the present utility model.
Fig. 2 is the schematic cross-section of pipeline sealing device preferred embodiment of the present utility model.
Specific embodiment
Name a preferred embodiment, and combine accompanying drawing to become apparent from intactly illustrating this utility model.
As shown in figure 1, the pipeline sealing device of the present embodiment includes sealing top board 1 and seal 2, seal 2 and sealing
The lower surface contact of top board 1, this pipeline sealing device also includes a jaw frame 3, multiple radial direction locking member 4 and an axial lock
Tight part 5, the periphery of jaw frame 3 has radial direction locking member 4, and there is axial locking part 5 at jaw frame 3 center, and axial locking part 5 is used for pressing
The upper surface of tightening seal top board 1.
When using, the acting pipe locking device of the present embodiment is placed on the end of pipeline 6 to be sealed, so that jaw frame 3 is wrapped
Cover the end of pipeline 6, turn radial direction locking member 4 is so that radial direction locking member 4 is in close contact with the outer wall of pipeline 6, so that card
Crowfoot 3 and pipeline 6 keep fixing, and turn axial locking part 5 downwards, promotes sealing top board 1 and seal 2 to extrude to pipeline opening,
Seal about 2 pressurized so that the port of the lower surface of seal 2 and pipeline 6 fits tightly thus reaching sealing, screw axial direction
Locking member 5, with lock sealing top board 1, prevents from getting loose.During depressurization, rotate axial locking member 5 to unclamp to sealing top board 1
Locking, seal 2 restores to the original state, and departs from the mouth of pipe of pipeline 6, then unclamps radial direction locking member 4, take off the pipeline of the present embodiment
Locking device, for reusing.
As shown in Fig. 2 for the stability increasing jaw frame 3, jaw frame 3 has multiple claws 31, claw 31 is three
To six, uniformly arrange in the circumference of jaw frame 3.Wherein, claw can be three, and in trident, claw can also be four,
In cross, claw can also be six, in six fork-shapeds.
As a kind of radial direction locking mode, as shown in Fig. 2 the free end of claw 31 can have screw 32, radially lock
Part 4 is the bolt 41 through screw 32.The quantity of bolt 41 is identical with the quantity of claw 31.
For realizing the locking on axial direction, as shown in Fig. 2 the center of jaw frame 3 has screw 33, axial locking part 5
Including the screw rod 51 through screw 33 and the handle 52 positioned at screw rod 51 upper end.Turning handle 52 can be so that screw rod be transported about 51
Dynamic.
Sealing top board 1 and seal 2 can be circular, rectangle, and other can correspond to any of pipe shape
Shape.
In order to more easily dismount, jaw frame 3, sealing top board 1 and seal 2 are all dismountable, screw rod 51 and close
Bind and be not connected between plate 1, screw rod 51 can directly withstand compression sealing top board 1, when unclamping, screw rod 51 i.e. with sealing
Top board 1 separates.
The pipeline sealing device of the present embodiment not changing structure, in the case of size, can seal the pipe of multiple calibers
Road.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and protection domain of the present utility model is defined by the appended claims.Those skilled in the art
On the premise of without departing substantially from principle of the present utility model and essence, various changes or modifications can be made to these embodiments,
But these changes and modification each fall within protection domain of the present utility model.
Claims (10)
1. it is characterised in that including sealing top board and seal, described seal is pushed up a kind of pipeline sealing device with described sealing
The lower surface contact of plate, described pipeline sealing device also includes a jaw frame, multiple radial direction locking member and an axial locking
Part, the periphery of described jaw frame has described radial direction locking member, and described jaw frame center has described axial locking part, described axle
It is used for compressing the upper surface of described sealing top board to locking member.
2. pipeline sealing device as claimed in claim 1 is it is characterised in that described jaw frame has multiple claws, described card
Pawl is three to six, uniformly arranges in the circumference of described jaw frame.
3. pipeline sealing device as claimed in claim 2 is it is characterised in that described claw is three, in trident.
4. pipeline sealing device as claimed in claim 2 is it is characterised in that described claw is four, in cross.
5. pipeline sealing device as claimed in claim 2 is it is characterised in that described claw is six, in six fork-shapeds.
6. pipeline sealing device as claimed in claim 2 is it is characterised in that the free end of described claw has screw, described
Radial direction locking member is the bolt through described screw.
7. the pipeline sealing device as described in claim 1 to 6 any one is it is characterised in that the center of described jaw frame has
There is screw, described axial locking part includes screw rod and the handle being located at described screw rod upper end through described screw.
8. pipeline sealing device as claimed in claim 7 is it is characterised in that described sealing top board and described seal are all round
Shape.
9. pipeline sealing device as claimed in claim 7 is it is characterised in that described sealing top board and described seal are all squares
Shape.
10. pipeline sealing device as claimed in claim 7 is it is characterised in that described jaw frame, described sealing top board and described
Seal is all dismountable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976636.4U CN205938330U (en) | 2016-08-29 | 2016-08-29 | Plumbing sealing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976636.4U CN205938330U (en) | 2016-08-29 | 2016-08-29 | Plumbing sealing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205938330U true CN205938330U (en) | 2017-02-08 |
Family
ID=57954505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620976636.4U Active CN205938330U (en) | 2016-08-29 | 2016-08-29 | Plumbing sealing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205938330U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228252A (en) * | 2017-06-15 | 2017-10-03 | 成都大漠石油技术有限公司 | Suitable for the ports of petroleum pipelines plugging device of field work |
| CN107830301A (en) * | 2017-11-29 | 2018-03-23 | 苏州水博士建材科技有限公司 | A kind of duct closing type device |
| CN107940131A (en) * | 2017-11-29 | 2018-04-20 | 苏州水博士建材科技有限公司 | It is a kind of direct without external connection screw pipeline |
| CN107990080A (en) * | 2017-11-29 | 2018-05-04 | 苏州水博士建材科技有限公司 | A kind of plug applied to straight tube end |
| CN108006360A (en) * | 2017-11-29 | 2018-05-08 | 苏州水博士建材科技有限公司 | A kind of bare pipe pipeline packer |
| CN108180344A (en) * | 2017-12-22 | 2018-06-19 | 广州文冲船厂有限责任公司 | A kind of side of a ship outer tube pressure testing sealing tool and outboard pipe device |
| CN108730758A (en) * | 2018-07-17 | 2018-11-02 | 杰瑞(天津)石油工程技术有限公司 | A kind of unloading unit |
-
2016
- 2016-08-29 CN CN201620976636.4U patent/CN205938330U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228252A (en) * | 2017-06-15 | 2017-10-03 | 成都大漠石油技术有限公司 | Suitable for the ports of petroleum pipelines plugging device of field work |
| CN107830301A (en) * | 2017-11-29 | 2018-03-23 | 苏州水博士建材科技有限公司 | A kind of duct closing type device |
| CN107940131A (en) * | 2017-11-29 | 2018-04-20 | 苏州水博士建材科技有限公司 | It is a kind of direct without external connection screw pipeline |
| CN107990080A (en) * | 2017-11-29 | 2018-05-04 | 苏州水博士建材科技有限公司 | A kind of plug applied to straight tube end |
| CN108006360A (en) * | 2017-11-29 | 2018-05-08 | 苏州水博士建材科技有限公司 | A kind of bare pipe pipeline packer |
| CN108180344A (en) * | 2017-12-22 | 2018-06-19 | 广州文冲船厂有限责任公司 | A kind of side of a ship outer tube pressure testing sealing tool and outboard pipe device |
| CN108730758A (en) * | 2018-07-17 | 2018-11-02 | 杰瑞(天津)石油工程技术有限公司 | A kind of unloading unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |