CN204328312U - Namely type water pipe Sealing is inserted - Google Patents
Namely type water pipe Sealing is inserted Download PDFInfo
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- CN204328312U CN204328312U CN201420760215.9U CN201420760215U CN204328312U CN 204328312 U CN204328312 U CN 204328312U CN 201420760215 U CN201420760215 U CN 201420760215U CN 204328312 U CN204328312 U CN 204328312U
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Abstract
The utility model discloses one and namely insert type water pipe Sealing, it comprises the seal body of ring, described seal body center is special-shaped profile of tooth through hole, described special-shaped profile of tooth through hole can pass for straight cutting pipe, the outside of described seal body is provided with draw-in groove, and described draw-in groove is embedded on water butt bucket wall, and the cross section of described draw-in groove is trapezoidal, the width of the opening of described draw-in groove is less than the width bottom draw-in groove, and described seal body is flexible rubber material.Good seal performance of namely inserting type water pipe Sealing of the present utility model, quick construction is convenient.
Description
Technical field
The utility model belongs to sealing device field, more specifically relates to one and namely inserts type water pipe Sealing.
Background technique
In the water pipe line of the resevoir in environmental purification field, sewage water lifter and trap and complexity, usually need to connect the water pipes such as numerous intake pipe and outlet pipe, traditional Placement, water pipe with on staving or pipeline between use the assemblies such as flange, pad and screw to be connected, first with after being threaded, prevent from leaking to improve seal, then joint is welded.
Traditional installation Placement on-site construction time is long, and cost is higher, and especially in the water pipe line of complexity, the position of some water intake connects inconvenience.Therefore, need a kind of assembly now, can connecting water pipe easily, and require its good seal performance.
Model utility content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of good airproof performance, namely slotting type water pipe Sealing easy to use.
For achieving the above object, the technical solution of the utility model is as follows:
Namely one inserts type water pipe Sealing, it comprises the seal body of ring, described seal body center is special-shaped profile of tooth through hole, described special-shaped profile of tooth through hole can pass for straight cutting pipe, the outside of described seal body is provided with draw-in groove, and described draw-in groove is embedded on water butt bucket wall, and the cross section of described draw-in groove is trapezoidal, the width of the opening of described draw-in groove is less than the width bottom draw-in groove, and described seal body is flexible rubber material.
Preferably, described special-shaped profile of tooth through hole comprises: profile of tooth sealing strip and two outside profile of tooth sealing strips in the middle of one.
Preferably, described middle profile of tooth sealing strip is than described outside profile of tooth sealing hem width.
Preferably, the internal diameter of described middle profile of tooth sealing strip is less than the internal diameter of described outside profile of tooth sealing strip.
Preferably, two described outside profile of tooth sealing strips are symmetrical relative to described middle profile of tooth sealing strip.
Preferably, also comprise two symmetrical sealing outer lip limits, described two symmetrical sealing outer lip limits are arranged on outside described seal body, and described two symmetrical sealing outer lip limits form described draw-in groove.
Preferably, described seal body is nested in the paddle hole that is opened on described water butt bucket wall, and the equal diameters bottom described paddle hole diameter and described draw-in groove, inserts described straight cutting pipe in the special-shaped profile of tooth through hole at described seal body center.
Preferably, described water butt bucket wall can be curved surface bucket wall, and described seal body is out of shape with the bending of described curved surface bucket wall.
Preferably, described water butt bucket wall also can be plane bucket wall, and described draw-in groove is embedded on described plane bucket wall, described two sealing outer lip limits block described plane bucket wall.
Preferably, the insertion end of described straight cutting pipe is provided with chamfering, and the external diameter of described straight cutting pipe is greater than the internal diameter of described outside profile of tooth sealing strip.
The beneficial effects of the utility model are:
One, good seal performance of namely inserting type water pipe Sealing of the present utility model, quick construction is convenient.
Two, Sealing of the present utility model can use in plane or curved surface in perforate, and application area is wider.
When three, using Sealing of the present utility model to construct, according to the position in turnover water route, flexible perforate, avoids complicated water lines and connects.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment technology, be briefly described to the accompanying drawing used required in the description of embodiment's technology below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model global sections schematic diagram.
Fig. 2 is the plan view of the utility model seal body.
Fig. 3 is the sectional view in G-G face in Fig. 2.
Fig. 4 is the connection sectional view in the utility model embodiment 1.
Fig. 5 is the connection sectional view in the utility model embodiment 2.
Wherein, 1-water butt, 11-bucket wall, 2-seal body, 20-abnormity profile of tooth through hole, 21-draw-in groove, profile of tooth sealing strip in the middle of 22-, profile of tooth sealing strip outside 23-, 24-seals outer lip limit, 3-straight cutting pipe, 31-chamfering.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
In the present embodiment, namely open one inserts type water pipe Sealing, and this plug-in unit can be applied in water storage container, sewage water lifter, trap or other water lines, for water storage container in the present embodiment, and for curved surface bucket wall in the present embodiment.
As shown in figs. 1-2, it comprises the seal body 2 of ring to its concrete structure, and above-mentioned seal body 2 center is special-shaped profile of tooth through hole 20, and above-mentioned special-shaped profile of tooth through hole 20 can pass for straight cutting pipe 3; The outside of above-mentioned seal body 2 is provided with draw-in groove 21, and above-mentioned draw-in groove 21 is embedded on water butt bucket wall 11, and the cross section of above-mentioned draw-in groove 21 is trapezoidal, and the width of the opening of above-mentioned draw-in groove 21 is less than the width bottom draw-in groove 21.
In the present embodiment, above-mentioned seal body 2 Material selec-tion rubber material, because the flexibility that rubber material has had, good airproof performance, waterproof, moistureproof, oxidation resistent susceptibility is better.
As shown in Figure 3, above-mentioned special-shaped profile of tooth through hole 20 comprises: profile of tooth sealing strip 22 and two outside profile of tooth sealing strips 23 in the middle of one; Above-mentioned middle profile of tooth sealing strip is than above-mentioned outside profile of tooth sealing hem width; The internal diameter of above-mentioned middle profile of tooth sealing strip is less than the internal diameter of above-mentioned outside profile of tooth sealing strip; Two above-mentioned outside profile of tooth sealing strips are symmetrical relative to above-mentioned middle profile of tooth sealing strip.
Above-mentioned seal body 2 is also provided with two symmetrical sealing outer lip limits 24, above-mentioned two symmetrical sealing outer lip limits 24 are arranged on outside above-mentioned seal body 2, and above-mentioned two symmetrical sealing outer lip limits 24 form above-mentioned draw-in groove 21.
When water butt uses the seal body 2 in the present embodiment, actual is above-mentioned seal body 2 be nested in the paddle hole that is opened on above-mentioned water butt bucket wall 11, equal diameters bottom above-mentioned paddle hole diameter and above-mentioned draw-in groove 21, inserts above-mentioned straight cutting pipe 3 in above-mentioned paddle hole.
In order to reduce the infringement when inserting water pipe to seal body, be provided with chamfering 31 in the insertion end of above-mentioned straight cutting pipe 3, and the external diameter of above-mentioned straight cutting pipe 3 is greater than the internal diameter of above-mentioned outside profile of tooth sealing strip 23.
In order to reduce the infringement when inserting water pipe to seal body, be provided with chamfering 31 at above-mentioned water pipe 3 with above-mentioned seal body 2 contact jaw.
As shown in Figure 4, the Sealing of the present embodiment is adapted on curved surface bucket wall, when the bucket wall 11 of above-mentioned water butt is curved surface bucket wall, draw-in groove 21 in above-mentioned seal body is stuck on above-mentioned curved surface bucket wall, what the opening of above-mentioned draw-in groove 21 was airtight blocks above-mentioned curved surface bucket wall, and the cell wall of above-mentioned draw-in groove 21 bends with above-mentioned curved surface bucket wall.Although, certain space is there is between the cell wall of draw-in groove and curved surface bucket wall, but owing to being seal between the opening end of the effect draw-in groove 21 of special-shaped profile of tooth and curved surface bucket wall, and firm being adjacent to and sealing bottom the inwall of paddle hole and draw-in groove, therefore, above-mentioned Sealing serves seal action.
Embodiment 2
In the present embodiment, namely open one inserts type water pipe Sealing, and this plug-in unit can be applied in water storage container, sewage water lifter, trap or other water lines, for water storage container in the present embodiment, and for plane bucket wall in the present embodiment.
As shown in figs. 1-2, it comprises the seal body 2 of ring to its concrete structure, and above-mentioned seal body 2 center is special-shaped profile of tooth through hole 20, and above-mentioned special-shaped profile of tooth through hole 20 can pass for straight cutting pipe 3; The outside of above-mentioned seal body 2 is provided with draw-in groove 21, and above-mentioned draw-in groove 21 is embedded on water butt bucket wall 11, and the cross section of above-mentioned draw-in groove 21 is trapezoidal, and the width of the opening of above-mentioned draw-in groove 21 is less than the width bottom draw-in groove 21.
In the present embodiment, above-mentioned seal body 2 Material selec-tion rubber material, because the flexibility that rubber material has had, good airproof performance, waterproof, moistureproof, oxidation resistent susceptibility is better.
As shown in Figure 3, above-mentioned special-shaped profile of tooth through hole 20 comprises: profile of tooth sealing strip 22 and two outside profile of tooth sealing strips 23 in the middle of one; Above-mentioned middle profile of tooth sealing strip is than above-mentioned outside profile of tooth sealing hem width; The internal diameter of above-mentioned middle profile of tooth sealing strip is less than the internal diameter of above-mentioned outside profile of tooth sealing strip; Two above-mentioned outside profile of tooth sealing strips are symmetrical relative to above-mentioned middle profile of tooth sealing strip.
Above-mentioned seal body 2 is also provided with two symmetrical sealing outer lip limits 24, above-mentioned two symmetrical sealing outer lip limits 24 are arranged on outside above-mentioned seal body 2, and above-mentioned two symmetrical sealing outer lip limits 24 form above-mentioned draw-in groove 21.
When water butt uses the seal body 2 in the present embodiment, actual is above-mentioned seal body 2 be nested in the paddle hole that is opened on above-mentioned water butt bucket wall 11, equal diameters bottom above-mentioned paddle hole diameter and above-mentioned draw-in groove 21, inserts above-mentioned straight cutting pipe 3 in above-mentioned paddle hole.
In order to reduce the infringement when inserting water pipe to seal body, be provided with chamfering 31 in the insertion end of above-mentioned straight cutting pipe 3, and the external diameter of above-mentioned straight cutting pipe 3 is greater than the internal diameter of above-mentioned outside profile of tooth sealing strip 23.
In order to reduce the infringement when inserting water pipe to seal body, be provided with chamfering 31 at above-mentioned water pipe 3 with above-mentioned seal body 2 contact jaw.
As shown in Figure 5, Sealing in the present embodiment is adapted to plane bucket wall, and when the bucket wall of above-mentioned water butt is plane bucket wall, above-mentioned draw-in groove 21 is stuck on above-mentioned plane bucket wall, what the opening of above-mentioned draw-in groove 21 was airtight blocks above-mentioned plane bucket wall, and the cell wall of above-mentioned draw-in groove is parallel with above-mentioned plane bucket wall.
Namely the use step of type water pipe Sealing on water butt of inserting of the present utility model is: perforate, then embedding sealing part in hole on the water butt needing to install water pipe, the draw-in groove in seal body is stuck on water butt bucket wall, then inserts water pipe.
I.e. slotting type water pipe seal configuration of the present utility model is simple, easy to use, and good airproof performance, cost is lower.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. namely insert type water pipe Sealing for one kind, it is characterized in that, it comprises the seal body of ring, described seal body center is special-shaped profile of tooth through hole, and described special-shaped profile of tooth through hole can pass for straight cutting pipe, and the outside of described seal body is provided with draw-in groove, described draw-in groove is embedded on water butt bucket wall, the cross section of described draw-in groove is trapezoidal, and the width of the opening of described draw-in groove is less than the width bottom draw-in groove, and described seal body is flexible rubber material.
2. i.e. slotting type water pipe Sealing according to claim 1, it is characterized in that, described special-shaped profile of tooth through hole comprises: profile of tooth sealing strip and two outside profile of tooth sealing strips in the middle of one.
3. i.e. slotting type water pipe Sealing according to claim 2, is characterized in that, described middle profile of tooth sealing strip is than described outside profile of tooth sealing hem width.
4. i.e. slotting type water pipe Sealing according to claim 3, it is characterized in that, the internal diameter of described middle profile of tooth sealing strip is less than the internal diameter of described outside profile of tooth sealing strip.
5. i.e. slotting type water pipe Sealing according to claim 4, is characterized in that, two described outside profile of tooth sealing strips are symmetrical relative to described middle profile of tooth sealing strip.
6. i.e. slotting type water pipe Sealing according to claim 5, it is characterized in that, also comprise two symmetrical sealing outer lip limits, described two symmetrical sealing outer lip limits are arranged on outside described seal body, and described two symmetrical sealing outer lip limits form described draw-in groove.
7. i.e. slotting type water pipe Sealing according to claim 6, it is characterized in that, described seal body is nested in the paddle hole that is opened on described water butt bucket wall, equal diameters bottom described paddle hole diameter and described draw-in groove, inserts described straight cutting pipe in the special-shaped profile of tooth through hole at described seal body center.
8. i.e. slotting type water pipe Sealing according to claim 7, it is characterized in that, described water butt bucket wall is curved surface bucket wall or plane bucket wall, and when described water butt bucket wall is curved surface bucket wall, described seal body is out of shape with the bending of described curved surface bucket wall; When described water butt bucket wall is plane bucket wall, described draw-in groove is embedded on described plane bucket wall, described two sealing outer lip limits block described plane bucket wall.
9. i.e. slotting type water pipe Sealing according to claim 8, it is characterized in that, the insertion end of described straight cutting pipe is provided with chamfering, and the external diameter of described straight cutting pipe is greater than the internal diameter of described outside profile of tooth sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420760215.9U CN204328312U (en) | 2014-12-05 | 2014-12-05 | Namely type water pipe Sealing is inserted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420760215.9U CN204328312U (en) | 2014-12-05 | 2014-12-05 | Namely type water pipe Sealing is inserted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204328312U true CN204328312U (en) | 2015-05-13 |
Family
ID=53164671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420760215.9U Active CN204328312U (en) | 2014-12-05 | 2014-12-05 | Namely type water pipe Sealing is inserted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204328312U (en) |
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2014
- 2014-12-05 CN CN201420760215.9U patent/CN204328312U/en active Active
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| 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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215126 No. 26 Wupu Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Zenit Pump Industry (China) Co., Ltd. Address before: 215126 No. 26 Wupu Road, Suzhou Industrial Park, Jiangsu Province Patentee before: Zenit Pumps (Suzhou) Co., Ltd. |