CN207229742U - A kind of silica gel sealing pad for water pipe junction - Google Patents
A kind of silica gel sealing pad for water pipe junction Download PDFInfo
- Publication number
- CN207229742U CN207229742U CN201721042542.0U CN201721042542U CN207229742U CN 207229742 U CN207229742 U CN 207229742U CN 201721042542 U CN201721042542 U CN 201721042542U CN 207229742 U CN207229742 U CN 207229742U
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- CN
- China
- Prior art keywords
- becket
- ring
- falope ring
- water pipe
- silica gel
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- 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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Abstract
The utility model discloses a kind of silica gel sealing pad for water pipe junction, including falope ring, the falope ring upper end is provided with annular groove, and is arranged at the annular groove and is fixed with becket；The falope ring top, which is outwards integrally convexly equipped with, is pressed in the locating ring that the becket upper surface and wall thickness are less than the becket wall thickness.The utility model has the following advantages and effect：By fixing becket, and the revolving body collective effect being inclined to set by inside in falope ring one end；During so that even if falope ring being subject to again big pressure, structural strength only can be increasingly stronger, and then avoids the generation of whole gasket flange problem, has good sealing effect.
Description
Technical field
It the utility model is related to pipe fitting installation equipment, more particularly to a kind of silica gel sealing for water pipe junction
Pad.
Background technology
Gasket, as long as being the sealing spare part that a kind of place for having fluid for machinery, equipment, pipeline just uses, makes
With inside and outside, the material to seal.
Gasket is flexible annular body in the prior art, is typically placed in the hole between two pipelines, realize pipeline it
Between gap sealing, avoid connection inside pipeline and extraneous, cause the leakage of fluid.But work as pipe fluid pressure mistake
When big, fluid to a certain extent repercussion to the flange on gasket, causing gasket so that the gap increase between pipeline,
The problem of thus largely causing fluid leakage.
Utility model content
The purpose of this utility model is to provide a kind of silica gel sealing pad for water pipe junction, has stable structure, no
The function of easy deformation.
The above-mentioned technical purpose of the utility model technical scheme is that：One kind is used for water pipe and connects
The silica gel sealing pad at place, including falope ring, the falope ring upper end is provided with annular groove, and is arranged fixation at the annular groove
There is becket；The falope ring top, which is outwards integrally convexly equipped with, is pressed in the becket upper surface and wall thickness is less than the metal
The locating ring of ring wall thickness.
By using above-mentioned technical proposal, annular groove is offered in falope ring upper end, is arranged and is fixed with the annular groove
Becket, thus when fluid passes through pipeline, even if falope ring is under pressure larger, becket will not bend in itself, into
And it can ensure the structural strength of falope ring.Falope ring upper end is provided with locating ring, and locating ring can paste upper with becket
End face, while the thickness of the locating ring is less than the thickness of becket, on the one hand so that becket is more prone to be installed to indent
In annular groove, on the other hand directly gap between fluid and becket inner wall and annular groove outer wall can be completely cut off, be avoided
Fluid comes off becket out of annular groove.
The utility model is further arranged to：Also it has been wholely set on the falope ring and has been covered in the becket outer wall
Laminating layer.
By using above-mentioned technical proposal, the setting of laminating layer farthest integrally to set falope ring with becket
Put, avoid becket because fluid impact departs from out of falope ring.
The utility model is further arranged to：The falope ring is included using the central axis of the falope ring as rotating shaft
Revolving body, the inner surface of the revolving body is inclined to set.
By using above-mentioned technical proposal, the revolving body inner wall inside falope ring is obliquely installed, and the mouth of pipe is gradually reduced, fluid
Flow velocity and pressure inside falope ring gradually increase.The structural strength of the falope ring of front end is strengthened by becket,
The falope ring of rear end strengthens the structural strength of itself by thickness.At the same time when the pressure that the revolving body at middle part is subject to is prolonged toward both ends
Stretch, at this time since metal ring is located at outside, and becket is difficult to deformation so that the silica gel piece at the end is by continuous extrusion so that
Flange will not occur while the structural strength enhancing of falope ring.
The utility model is further arranged to：The inner surface of the one end of the revolving body away from the becket is rounded
Set.
By using above-mentioned technical proposal, the fillet of revolving body one end is set, and on the one hand can strengthen the end revolving body
Structural strength, on the other hand plays the drainage to fluid.
The utility model is further arranged to：The inside surface is also convexly equipped with a plurality of bulge loop.
By using above-mentioned technical proposal, the structure that the setting of raised line can strengthen the even whole falope ring of revolving body is strong
Degree, plays the role of reinforcing rib.
The utility model is further arranged to：The outer end face of the one end of the falope ring away from the becket is provided with
Reinforcing annular ring.
By using above-mentioned technical proposal, on the one hand the effect of reinforcing annular also strengthens the structural strength at the falope ring end,
On the other hand when reinforcing annular ring is installed to that stress is extruded in pipeline, the structure that can strengthen the falope ring end again is strong
Degree.
In conclusion the utility model has the advantages that：By fixing becket in falope ring one end, and pass through
The revolving body collective effect that inside is inclined to set；During so that even if falope ring being subject to again big pressure, structural strength can only be got over
Carry out generation that is stronger, and then avoiding whole gasket flange problem, there is good sealing effect.
Brief description of the drawings
Fig. 1 is the stereogram of gasket in embodiment one；
Fig. 2 is the cross-sectional view of the structure of falope ring in embodiment one；
Fig. 3 is the cross-sectional view of the structure for being provided with becket in embodiment one on falope ring；
Fig. 4 is the stereogram of gasket in embodiment two.
In figure：1st, falope ring；2nd, becket；3rd, reinforcing annular ring；4th, annular groove；5th, locating ring；6th, laminating layer；7th, turn round
Body；8th, bulge loop.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one, a kind of silica gel sealing pad for water pipe junction, with reference to Fig. 1, includes the falope ring 1 of annular, puts
The junction being placed between two water pipes, for the gap between water pipe and water pipe to be isolated with outside.In falope ring 1 one
End is provided with the structural strength for using becket 2 made of brass, directly strengthening the end；Other end outer wall is provided with annular to add
Gu ring 3, after playing interference and being connected to the mounting hole of water pipe, additionally it is possible to play the structural strength for increasing the end.
With reference to Fig. 2 and Fig. 3, the upper end of falope ring 1 offers annular groove 4, and becket 2 is directly downward from 1 upper end of falope ring
It is set on the annular groove 4 and realizes positioning.In 1 upper end outer wall of falope ring also projection locating ring 5, the thickness of locating ring 5 is less than gold
Belong to the thickness of ring 2 so that the locating ring 5 can be pressed in the half of 2 upper end of becket, while can also be easy to becket 2 straight
Connect and be arranged from top to bottom.
Falope ring 1 is additionally provided with the height laminating layer 6 highly consistent with becket 2 in the side of the lower face of annular groove 4
（With reference to Fig. 2）, which is wholely set with falope ring 1, while inner wall is attached directly on the outside of becket 2, increases
Greatly with the contact area of becket 2, leakproofness of the becket 2 in annular groove 4 is improved, when avoiding water impact excessive, by gold
Belong to the abjection out of annular groove 4 of ring 2.
With reference to Fig. 2,1 inner ring of falope ring is revolving body 7 of the central axis using falope ring 1 as rotating shaft, the revolution
Body 7 is integrally disposed upon on falope ring 1, while the inner wall of the revolving body 7 is obliquely installed, and caliber gradually subtracts towards reinforcing annular ring 3
It is small, and then can play the role of carrying out the fluid for entering revolving body 7 supercharging acceleration；In one end of reinforcing annular ring 3
The rounded setting of wall ensures that there are enough structural strengths at the end enough.On the other hand by increase of the fluid to 7 pressure of revolving body with
And the setting of becket 2 and reinforcing annular ring 3 so that falope ring 1 be pressurized extrude when, additionally it is possible to keep good structure strong
Degree, is not susceptible to the deformed conditions such as flange.
Embodiment two, a kind of silica gel sealing pad for water pipe junction, with reference to Fig. 4, exists with one difference of embodiment
In, 7 inner wall of revolving body is also convexly equipped with a plurality of bulge loop 8, which can directly strengthen the structural strength of whole falope ring 1, and then
Avoid the deformation problems caused by hydraulic pressure problem of gasket.
Specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, this area
Technical staff as needed can make the present embodiment the modification of no creative contribution after this specification is read, but only
All to be protected in the right of the utility model be subject to Patent Law.
Claims (6)
1. a kind of silica gel sealing pad for water pipe junction, including falope ring (1), it is characterised in that：On the falope ring (1)
End is provided with annular groove (4), and is arranged at the annular groove (4) place and is fixed with becket (2)；Falope ring (1) top to
Outer be integrally convexly equipped with is pressed in the locating ring (5) that the becket (2) upper surface and wall thickness are less than the becket (2) wall thickness.
A kind of 2. silica gel sealing pad for water pipe junction according to claim 1, it is characterised in that：The falope ring
(1) laminating layer (6) for being covered in the becket (2) outer wall is also wholely set on.
A kind of 3. silica gel sealing pad for water pipe junction according to claim 2, it is characterised in that：The falope ring
(1) revolving body (7) using the central axis of the falope ring (1) as rotating shaft is included, the inner surface of the revolving body (7) is in incline
Tiltedly set.
A kind of 4. silica gel sealing pad for water pipe junction according to claim 3, it is characterised in that：The revolving body
(7) the rounded setting of inner surface of one end away from the becket (2).
A kind of 5. silica gel sealing pad for water pipe junction according to claim 4, it is characterised in that：The revolving body
(7) inner surface is also convexly equipped with a plurality of bulge loop (8).
A kind of 6. silica gel sealing pad for water pipe junction according to claim 1, it is characterised in that：The falope ring
(1) outer end face of one end away from the becket (2) is provided with reinforcing annular ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721042542.0U CN207229742U (en) | 2017-08-18 | 2017-08-18 | A kind of silica gel sealing pad for water pipe junction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721042542.0U CN207229742U (en) | 2017-08-18 | 2017-08-18 | A kind of silica gel sealing pad for water pipe junction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207229742U true CN207229742U (en) | 2018-04-13 |
Family
ID=61858461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721042542.0U Active CN207229742U (en) | 2017-08-18 | 2017-08-18 | A kind of silica gel sealing pad for water pipe junction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207229742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028053A (en) * | 2020-12-01 | 2021-06-25 | 江苏海创知识产权服务有限公司 | Composite sealing element |
-
2017
- 2017-08-18 CN CN201721042542.0U patent/CN207229742U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028053A (en) * | 2020-12-01 | 2021-06-25 | 江苏海创知识产权服务有限公司 | Composite sealing element |
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