CN206637134U - A kind of sealing device for Pipe installing - Google Patents
A kind of sealing device for Pipe installing Download PDFInfo
- Publication number
- CN206637134U CN206637134U CN201720156038.7U CN201720156038U CN206637134U CN 206637134 U CN206637134 U CN 206637134U CN 201720156038 U CN201720156038 U CN 201720156038U CN 206637134 U CN206637134 U CN 206637134U
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- pipeline
- wall
- sealing device
- elastic part
- feeding opening
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Abstract
The utility model proposes a kind of sealing device for Pipe installing, sealed elastic part and at least one glue feeding opening for being axially disposed at duct wall including pipeline body, around the pipeline, the sealed elastic part is completely or partially exposed to exterior wall, the glue feeding opening is used to squeeze into marine glue to the sealed elastic part direction from the inner end wall of pipeline, marine glue is filled the space of the sealed elastic part and exterior wall.Pipeline sealing device of the present utility model can operation indoors, and realize the completely waterproof sealing of duct wall and exterior wall.
Description
Technical field
A kind of sealing structure of Pipe installing is the utility model is related to, belongs to construction engineering technical field.
Background technology
When air-conditioning or new blower fan etc. are installed, generally require to wall drilling pipe laying, one side high-altitude outdoor working, danger
Dangerous coefficient is higher, on the other hand, poor with the sealing property of wall, and can destroy the waterproof layer of exterior wall.
Utility model content
In order to solve the above problems, the utility model proposes a kind of sealing device for Pipe installing, including pipeline sheet
Body, the sealed elastic part around the pipeline and at least one glue feeding opening for being axially disposed at duct wall, the sealing bullet
Property part be completely or partially exposed to exterior wall, the glue feeding opening is used to squeeze into the sealed elastic part direction from the inner end wall of pipeline
Marine glue, marine glue is set to fill the space of the sealed elastic part and exterior wall.
Especially, the sealed elastic part includes sleeve part and projection section, and the sleeve part, which is surround, to be fixed on
The pipeline, the end of the projection section are in contact with exterior wall.The axial direction of the pipeline outer wall has from inner end wall to described
The raised line of sealed elastic part, the glue feeding opening is in the raised line.
Further, the sealed elastic part is located at the exterior wall end of pipeline, and the sleeve part is described around being fixed on
Inner-walls of duct.The glue feeding opening is the through hole of straight through tube wall vertically.Or the axial direction of the pipeline outer wall or inwall has
Raised line, the glue feeding opening is in the raised line.
Further, the sealed elastic part is elastomeric material or silica gel material.
Especially, the sealed elastic part be around the pipeline outer wall sleeve-shaped, its axial width be 20mm ~
30mm.The axial direction of the pipeline outer wall has from inner end wall to the raised line of the sealed elastic part, and the glue feeding opening is located at described
In raised line.
Further, the outer surface of the sealed elastic part is accordion.
Further, the sealed elastic part is foaming glue material.
Especially, the pipeline is made up of the first pipeline and second pipe, and the external diameter of first pipeline is more than the second pipe
Road, around the second pipe, the glue feeding opening is axially arranged on the first pipeline and is exposed to described the sealed elastic part
Second pipe outer wall.
Further, the glue feeding opening is the through hole for penetrating first duct wall vertically.Or first pipeline
The axial direction of outer wall or inwall has raised line, and the glue feeding opening is in the raised line.
Further, inner sealing ring is provided between the pipeline and the interior wall.
Further, the duct wall has been disposed radially plastic hole, and the glue feeding opening is with the plastic hole on pipeline
It is substantially symmetrical about its central axis.
Pipeline sealing device of the present utility model can operation indoors, and realize the completely waterproof close of duct wall and exterior wall
Envelope.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature
It can be become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, described in detail as follows.
Brief description of the drawings
Fig. 1 is the pipeline sealing device figure of embodiment one.
Fig. 2 is the pipeline sealing device scheme of installation of embodiment one.
Fig. 3 is the pipeline sealing device figure of embodiment two.
Fig. 4 is the pipeline sealing device figure of embodiment three.
Fig. 5 is the pipeline sealing device scheme of installation of embodiment three.
Fig. 6 is partial enlarged drawing at Fig. 5 A.
Fig. 7 is the sealing device schematic diagram of embodiment four.
Fig. 8 is the sealing device schematic diagram of embodiment five.
Fig. 9 is the sealing device scheme of installation of embodiment five.
Embodiment
It is below in conjunction with the accompanying drawings and specific real to make those skilled in the art more fully understand the technical solution of the utility model
Mode is applied to be described in further detail the utility model.
Specific implementation one
The sealing device for Pipe installing as depicted in figs. 1 and 2, including pipeline body 1, the circular pipeline 1
The glue feeding opening 3 of the straight through tube wall vertically of sealed elastic part 201, four.Sealed elastic part 201 is arranged on the close outer of pipeline 1
The end of wall 702, including sleeve part 2011 and projection section 2012, sleeve part 2011, which is surround, is fixed on the interior of pipeline 1
Wall, the end of projection section 2012 are in contact with exterior wall 702.Sealed elastic part 201 is made up of elastomeric material or silica gel material.
During installation, first pipeline 1 is released outside wall, then pulled back, the projection section 2012 of sealed elastic part 201 is encountered outside
Wall 702, marine glue is then injected from the end of interior wall 701 to glue feeding opening 3, marine glue is after the outflow of glue feeding opening 3 towards sealed elastic part
201 direction pours in, and fills the space between sealed elastic part 201 and exterior wall 702.Before the mounting can be on duct wall
The mark of a thickness of wall body is done, so it is known that the distance that pipeline is pulled back, preventing from pulling back excessively makes sealed elastic part 201
The upset of projection section 2012 enters in wall hole.
The pipeline sealing device of the present embodiment can operation indoors, and realize the completely waterproof close of duct wall and exterior wall
Envelope.
Specific embodiment two
As shown in figure 3, the difference of the present embodiment and specific embodiment one is, sealed elastic part 201 is arranged at pipeline 1
Non- end, its sleeve part 2011 is around the outer wall for being fixed on pipeline 1.The axial direction of the outer wall of pipeline 1 has raised line 401, described
Glue feeding opening 3 is in the raised line 401.
Specific embodiment three
The sealing device for Pipe installing as shown in Figure 4, Figure 5 and Figure 6, pipeline is by the first pipeline 101 and the second pipe
Road 102 is formed, wherein, the external diameter of the first pipeline 101 is more than the external diameter of second pipe 102.The sleeve part of sealed elastic part 201
2011 around the outer wall for being fixed on second pipe 102, and the end of projection section 2012 is in contact with exterior wall 702.Sealed elastic part
201 are made up of elastomeric material or silica gel material.
The axial direction of the inwall of first pipeline 101 has raised line 402, and glue feeding opening 3 is exposed to second in raised line 402
The outer wall of pipeline 102.The set-up mode of glue feeding opening can also be：There is raised line, glue feeding opening in the axial direction of the outer wall of the first pipeline
In raised line, and it is exposed to the outer wall of second pipe.Or glue feeding opening is the through hole for penetrating the first duct wall vertically, and
It is exposed to the outer wall of second pipe.
During installation, first second pipe 102 is stretched out outside wall, then pulled back, make the projection section 2012 of sealed elastic part 201
Encounter exterior wall 702, marine glue 8 is then injected from the end of interior wall 701 to glue feeding opening 3, marine glue 8 is after the outflow of glue feeding opening 3 towards close
The direction of envelope elastic component 201 pours in, and fills the space between sealed elastic part 201 and exterior wall 702.Before the mounting can be
The mark of a thickness of wall body is done on duct wall, so it is known that the distance that pipeline is pulled back, preventing from pulling back excessively makes sealing bullet
Property part 201 projection section 2012 upset enter wall hole in.
The pipeline sealing device of the present embodiment can operation indoors, and realize the completely waterproof close of duct wall and exterior wall
Envelope.
In addition, it is provided with inner sealing ring 6 between the first pipeline 101 and interior wall 701.
First pipeline 101 is additionally provided with plastic hole 5, and the glue feeding opening 3 is with the plastic hole 5 on the first pipeline 101
It is substantially symmetrical about its central axis, when there is marine glue spilling plastic hole 5, stop injecting marine glue to glue feeding opening 3.
Specific embodiment four
Sealing device for Pipe installing as shown in Figure 7, sealed elastic part 202 are the set of the outer wall around pipeline 1
Tubular, its axial width are 20mm ~ 30mm, are made up of foaming glue material.The axial direction of the outer wall of pipeline 1 has raised line 401, described
Glue feeding opening 3 is in the raised line 401.
During installation, the thickness of wall is marked in the outer wall of pipeline 1, is then released pipeline 1 outside wall, according to mark, when close
The envelope partial denudation of elastic component 202 is stopped when exterior wall, and marine glue is then injected from inner end wall to glue feeding opening 3, and marine glue is from entering glue
Hole 3 pours in after flowing out towards the direction of sealed elastic part 202, and fills the space between sealed elastic part 202 and exterior wall.
The pipeline sealing device of the present embodiment can operation indoors, and realize the completely waterproof close of duct wall and exterior wall
Envelope.
In addition, the outer surface of sealed elastic part 202 is accordion, elasticity and frictional force can be increased, strengthen sealing effectiveness.
Specific embodiment five
As shown in Figure 8 and Figure 9, pipeline is made up of the first pipeline 101 and second pipe 102, wherein, the first pipeline 101
External diameter is more than the external diameter of second pipe 102.Sealed elastic part 202 is around the sleeve-shaped of the outer wall of second pipe 102, its axial direction
Width is 20mm ~ 30mm, is made up of foaming glue material.
The axial direction of the inwall of first pipeline 101 has raised line 402, and glue feeding opening 3 is exposed to the second pipe in raised line 402
The outer wall in road 102.The set-up mode of glue feeding opening can also be：There is raised line in the axial direction of the outer wall of the first pipeline, glue feeding opening is set
In in raised line, and it is exposed to the outer wall of second pipe.Or glue feeding opening is the through hole for penetrating the first duct wall vertically, and it is naked
It is exposed to the outer wall of second pipe.
During installation, the thickness of wall is marked in the outer wall of pipeline, then pipeline is released outside wall, according to mark, works as sealing
The partial denudation of elastic component 202 is stopped when exterior wall, and marine glue is then injected from the end of interior wall 701 to glue feeding opening 3, and marine glue is from entering glue
Hole 3 pours in after flowing out towards the direction of sealed elastic part 202, and fills the space between sealed elastic part 202 and exterior wall 702.
The pipeline sealing device of the present embodiment can operation indoors, and realize the completely waterproof close of duct wall and exterior wall
Envelope.
In addition, it is provided with inner sealing ring 6 between the first pipeline 101 and interior wall 701.
The outer surface of sealed elastic part 202 is accordion, can increase elasticity and frictional force, strengthens sealing effectiveness.
First pipeline 101 is additionally provided with plastic hole 5, and the glue feeding opening 3 is with the plastic hole 5 on the first pipeline 101
It is substantially symmetrical about its central axis, when there is marine glue spilling plastic hole 5, stop injecting marine glue to glue feeding opening 3.
It is understood that embodiment of above is merely to illustrate that principle of the present utility model and used exemplary
Embodiment, but the utility model is not limited thereto.For those skilled in the art, this is not being departed from
In the case of the spirit and essence of utility model, various changes and modifications can be made therein, and these variations and modifications are also considered as this reality
With new protection domain.
Claims (13)
1. a kind of sealing device for Pipe installing, it is characterised in that including pipeline body, around the sealing bullet of the pipeline
Property part and at least one glue feeding opening for being axially disposed at duct wall, the sealed elastic part is completely or partially exposed to outer
Wall, the glue feeding opening are used to squeeze into marine glue to the sealed elastic part direction from the inner end wall of pipeline, marine glue is filled institute
State the space of sealed elastic part and exterior wall.
2. sealing device according to claim 1, it is characterised in that the sealed elastic part includes sleeve part and convex
Platform part, around the pipeline is fixed on, the end of the projection section is in contact with exterior wall for the sleeve part.
3. sealing device according to claim 2, it is characterised in that the sealed elastic part is located at the exterior wall end of pipeline
Portion, the sleeve part, which is surround, is fixed on the inner-walls of duct.
4. sealing device according to claim 3, it is characterised in that the glue feeding opening is the logical of straight through tube wall vertically
Hole.
5. sealing device according to claim 3, it is characterised in that the axial direction of the pipeline outer wall or inwall has convex
Bar, the glue feeding opening is in the raised line.
6. sealing device according to claim 1, it is characterised in that the sealed elastic part is around the pipeline outer wall
Sleeve-shaped, its axial width is 20mm~30mm.
7. the sealing device according to claim 2 or 6, it is characterised in that the outer surface of the sealed elastic part is fold
Shape.
8. the sealing device according to claim 2 or 6, it is characterised in that the axial direction of the pipeline outer wall has from interior wall
The raised line of the sealed elastic part is held, the glue feeding opening is in the raised line.
9. the sealing device according to claim 2 or 6, it is characterised in that the pipeline is by the first pipeline and second pipe
Composition, the external diameter of first pipeline are more than second pipe, and the sealed elastic part is around the second pipe, the glue feeding opening
It is axially arranged on the first pipeline and is exposed to the second pipe outer wall.
10. sealing device according to claim 9, it is characterised in that the glue feeding opening is to penetrate described first vertically
The through hole of duct wall.
11. sealing device according to claim 9, it is characterised in that the axial direction tool of first pipeline outer wall or inwall
There is raised line, the glue feeding opening is in the raised line.
12. sealing device according to claim 1, it is characterised in that in being provided between the pipeline and the interior wall
Portion's sealing ring.
13. sealing device according to claim 1, it is characterised in that the duct wall has been disposed radially plastic hole, institute
Glue feeding opening is stated with the plastic hole on pipeline center's axial symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720156038.7U CN206637134U (en) | 2017-02-21 | 2017-02-21 | A kind of sealing device for Pipe installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720156038.7U CN206637134U (en) | 2017-02-21 | 2017-02-21 | A kind of sealing device for Pipe installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206637134U true CN206637134U (en) | 2017-11-14 |
Family
ID=60252263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720156038.7U Active CN206637134U (en) | 2017-02-21 | 2017-02-21 | A kind of sealing device for Pipe installing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838477A (en) * | 2017-02-21 | 2017-06-13 | 东莞市利发爱尔空气净化系统有限公司 | A kind of sealing device for Pipe installing |
| CN110760440A (en) * | 2019-12-03 | 2020-02-07 | 焦作大学 | Culture apparatus of anaerobic microorganism |
-
2017
- 2017-02-21 CN CN201720156038.7U patent/CN206637134U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838477A (en) * | 2017-02-21 | 2017-06-13 | 东莞市利发爱尔空气净化系统有限公司 | A kind of sealing device for Pipe installing |
| CN110760440A (en) * | 2019-12-03 | 2020-02-07 | 焦作大学 | Culture apparatus of anaerobic microorganism |
| CN110760440B (en) * | 2019-12-03 | 2020-07-31 | 焦作大学 | Culture apparatus of anaerobic microorganism |
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