CN206187649U - Real wall pipe of polyethylene - Google Patents
Real wall pipe of polyethylene Download PDFInfo
- Publication number
- CN206187649U CN206187649U CN201621232133.2U CN201621232133U CN206187649U CN 206187649 U CN206187649 U CN 206187649U CN 201621232133 U CN201621232133 U CN 201621232133U CN 206187649 U CN206187649 U CN 206187649U
- Authority
- CN
- China
- Prior art keywords
- hardcoat
- sealing rubber
- pad pasting
- pipe
- close component
- 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.)
- Expired - Fee Related
Links
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- Buffer Packaging (AREA)
Abstract
The utility model discloses a real wall pipe of polyethylene in the control article technical field, include the body, seal body tip open -ended stopcock subassembly, the stopcock subassembly includes the hardcoat made by rigid plastic, installs the sealing rubber sleeve on the hardcoat, sealing rubber sleeve is equipped with the arch of cylindric pad pasting portion, sphere form, be equipped with the round seal lip in the arch, when body tip opening is sealed to the stopcock subassembly, sealing rubber sleeve seals body tip opening completely, the high spot is in the body, the seal lip is inconsistent with pipe inner wall, pad pasting portion cover wraps the body outer wall. Make the body possess good sealing performance in the transportation, when storing.
Description
Technical field
The utility model is related to tubing products technical field, more particularly to polyethylene solid wall pipe.
Background technology
Polyethylene solid wall pipe is widely used in the fields such as water supply and sewage work, and the solid wall pipe is pipe in common knowledge.
When solid wall pipe transport, storage, solid wall pipe both ends open needs to seal, in order to avoid moisture, dust enter solid wall pipe inner chamber, causes
Unnecessary pollution.But pipe close component easily comes off in the prior art, sealing effectiveness is influenceed.
Utility model content
The purpose of this utility model is to provide polyethylene solid wall pipe so that body possesses good close in transport, storage
Sealing property.
What the purpose of this utility model was realized in：Polyethylene solid wall pipe, including body, to seal body open-ended
Pipe close component, the pipe close component includes the hardcoat, the sealing rubber cover on hardcoat that are made up of rigid plastics；It is described close
Envelope rubber is arranged with pad pasting portion, the projection of dome shape of cylindrical shape, and the projection is provided with a circle sealing lip；When pipe close component envelope
When firmly body is open-ended, it is open-ended that the sealing rubber cover fully seals body, described raised in body, described
Sealing lip is inconsistent with inboard wall of tube body, and the pad pasting portion set wraps tube wall.
Compared with prior art, the beneficial effects of the utility model are：Body possesses good close in transport, storage
Sealing property, pad pasting portion set wraps tube wall, can cause that pipe close component is tentatively realized to the open-ended sealing of body, and close
Envelope lip is inconsistent with inboard wall of tube body, can ensure the tightness of sealing, because sealing lip is inconsistent with inboard wall of tube body so that sealing
Rubber sleeve is difficult for drop-off so that pipe close component can firmly to seal body open-ended, it is difficult for drop-off.
Used as preferred scheme of the present utility model, the hardcoat is additionally provided with the cylindrical portion of cylindrical shape, and the pad pasting portion is coaxial
Be sleeved in cylindrical portion, when pipe close component seal body it is open-ended when, the cylindrical portion is axially and tube length direction phase one
Cause.
Used as further preferred scheme of the present utility model, the hardcoat is provided with a circle and is easy to remove whole pipe close component
Flange.When needing to take down pipe close component, flange can be held, so that it may remove pipe close component.
Brief description of the drawings
Fig. 1 is general assembly drawing of the present utility model.
Wherein, 1 body, 2 hardcoats, 201 cylindrical portions, 202 flanges, 3 sealing rubber covers, 301 pad pasting portions, 302 is raised, and 303
Sealing lip.
Specific embodiment
As shown in figure 1, polyethylene solid wall pipe, including body 1, seal the open-ended pipe close component of body 1, pipe close component
Including the hardcoat 2, the sealing rubber cover 3 on hardcoat 2 that are made up of rigid plastics.
Above-mentioned sealing rubber cover 3 is provided with raised the 302 of the pad pasting portion 301, dome shape of cylindrical shape, and raised 302 are provided with one
Circle sealing lip 303.
When pipe close component seal body 1 it is open-ended when, it is open-ended that sealing rubber cover 3 fully seals body 1, raised
302 in body 1, and sealing lip 303 is inconsistent with the inwall of body 1, and 301 sets of pad pasting portion wraps the outer wall of body 1.
Above-mentioned hardcoat 2 is additionally provided with the cylindrical portion 201 of cylindrical shape, and the coaxial package of pad pasting portion 301 works as pipe in cylindrical portion 201
Plug assembly seal body 1 it is open-ended when, cylindrical portion 201 is axially consistent with the length direction of body 1.
Above-mentioned hardcoat 2 is provided with the flange 202 that a circle is easy to remove whole pipe close component.
The utility model is not limited to above-described embodiment, on the basis of technical scheme disclosed in the utility model, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour just can be special to some of which technology
Levy and make some replacements and deform, these are replaced and deform in protection domain of the present utility model.
Claims (3)
1. polyethylene solid wall pipe, including body（1）, seal body（1）Open-ended pipe close component, it is characterised in that：It is described
Pipe close component includes the hardcoat being made up of rigid plastics（2）, installed in hardcoat（2）On sealing rubber cover（3）；
The sealing rubber cover（3）It is provided with the pad pasting portion of cylindrical shape（301）, dome shape projection（302）, the projection（302）
It is provided with a circle sealing lip（303）；
When pipe close component seals body（1）When open-ended, the sealing rubber cover（3）Fully seal body（1）Open end
Mouthful, the projection（302）In body（1）It is interior, the sealing lip（303）With body（1）Inwall is inconsistent, the pad pasting portion
（301）Set wraps body（1）Outer wall.
2. polyethylene solid wall pipe according to claim 1, it is characterised in that：The hardcoat（2）It is additionally provided with the circle of cylindrical shape
Cylinder portion（201）, the pad pasting portion（301）Coaxial package is in cylindrical portion（201）It is interior, when pipe close component seals body（1）Open end
During mouth, the cylindrical portion（201）Axial direction and body（1）Length direction is consistent.
3. polyethylene solid wall pipe according to claim 1, it is characterised in that：The hardcoat（2）A circle is provided with to be easy to take
The flange of whole pipe close component down（202）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621232133.2U CN206187649U (en) | 2016-11-17 | 2016-11-17 | Real wall pipe of polyethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621232133.2U CN206187649U (en) | 2016-11-17 | 2016-11-17 | Real wall pipe of polyethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187649U true CN206187649U (en) | 2017-05-24 |
Family
ID=58726546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621232133.2U Expired - Fee Related CN206187649U (en) | 2016-11-17 | 2016-11-17 | Real wall pipe of polyethylene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206187649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515998A (en) * | 2018-11-08 | 2019-03-26 | 王庆山 | A kind of mandarin duck wedding celebration Combined gift wine |
-
2016
- 2016-11-17 CN CN201621232133.2U patent/CN206187649U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515998A (en) * | 2018-11-08 | 2019-03-26 | 王庆山 | A kind of mandarin duck wedding celebration Combined gift wine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20201117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |