CN206708592U - A kind of polyethylene pipe structure for being easy to connection - Google Patents
A kind of polyethylene pipe structure for being easy to connection Download PDFInfo
- Publication number
- CN206708592U CN206708592U CN201720530928.XU CN201720530928U CN206708592U CN 206708592 U CN206708592 U CN 206708592U CN 201720530928 U CN201720530928 U CN 201720530928U CN 206708592 U CN206708592 U CN 206708592U
- Authority
- CN
- China
- Prior art keywords
- pipe
- polyethylene pipe
- connection
- polyethylene
- plastics
- 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
Abstract
A kind of polyethylene pipe structure for being easy to connection of the utility model, including communicating pipe and extension spring；The centre of the body is fixedly connected with bellows, and the both ends of body have been fixedly connected with communicating pipe；The connection ring body is separately mounted to the outside of body and polyethylene pipe；The plastics pipe close is connected to the outside of connecting tube, and is connected between plastics pipe close and connecting tube by screw thread；The plastic rotary bar is fixedly installed on the outside of the rear end of plastics pipe close；One end of the extension spring is connected in the connection ring body on body, and the other end of extension spring is arranged in the connection ring body on the outside of polyethylene pipe.The setting of the utility model plastics pipe close and rubber gasket, it is easy to the quick connection of polyethylene pipe, makes have good sealing property between plastics pipe close and polyethylene pipe, bellows is advantageous to the random rotation direction of body, the setting of extension spring, avoids polyethylene pipe from coming off.
Description
Technical field
The utility model relates to pipeline connection, pipeline configuration technical field, more particularly to a kind of polyethylene pipe for being easy to connection
Road structure.
Background technology
The raw material of PE pipelines are polyethylene, and it is a kind of organic synthesis material of HMW, and PE tubing is mainly applied
It is old in municipal tap water water supply, diversion, engineering of water treatment, rural area healthy water engineering, the inside and outside feedwater pipe-line system of building
Pipeline reparation, engineering of water treatment pipe-line system, the industrial water pipe in gardens, pouring and other fields.
The present inventor has found that existing polyethylene pipe connection spends the time longer, and connection is inconvenient in use,
Polyethylene pipe easily comes off when pressure is big, causes connection failure.
Then, inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication,
For existing structure and missing studied improvement, there is provided a kind of polyethylene pipe structure for being easy to quickly connect, to up to
To the purpose with more more practical value.
Utility model content
The purpose of this utility model is to provide a kind of polyethylene pipe structure for being easy to connection, to solve above-mentioned background skill
The existing polyethylene pipe connection proposed in art spends the problem of time is longer, and polyethylene pipe easily comes off when pressure is big.
The utility model is easy to the purpose and effect of the polyethylene pipe structure of connection, is reached by technological means in detail below
Into：
A kind of polyethylene pipe structure for being easy to connection, it is characterised in that：The described polyethylene pipe knot for being easy to connection
Structure includes：
Body, bellows, connection ring body, plastics pipe close, communicating pipe, plastic rotary bar, extension spring and polyethylene pipe；
The centre of the body is fixedly connected with bellows, and the both ends of body have been fixedly connected with communicating pipe；The company
Connect the outside that ring body is separately mounted to body and polyethylene pipe；The plastics pipe close is connected to the outside of connecting tube, and plastics
It is connected between pipe close and connecting tube by screw thread；The plastic rotary bar is fixedly installed on the outside of the rear end of plastics pipe close；Institute
The one end for stating extension spring is connected in the connection ring body on body, and the other end of extension spring is arranged on the connection on the outside of polyethylene pipe
In ring body.
Further, the body and communicating pipe are integral type structure.
Further, the plastics pipe close is pyramidal structure, and is pasted with rubber on the outer wall of plastics pipe close pyramidal structure
Sealing gasket.
Further, the point diameter of the plastics pipe close is less than the internal diameter of polyethylene pipe, and the rear end of plastics pipe close
Diameter is more than the internal diameter of polyethylene pipe.
Further, eight groups of extension springs are provided between the body and polyethylene pipe.
With existing structure in comparison, the utility model has the following advantages that：
1. the setting of the utility model plastics pipe close and rubber gasket, it is easy to quickly connect polyethylene pipe
Connect, while make plastic tube that there is good sealing property between wall and polyethylene pipe inwall beyond the Great Wall, than before using welding or
Person's bolt connection, save for 20% time.
2. the setting of the utility model bellows, being advantageous to the random rotation direction of body, the company of polyethylene pipe is more convenient
Connect.
3. the setting of the utility model extension spring, body is tightly pulled together with polyethylene pipe, avoids polyethylene pipe
Come off.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is structural representation after the connection of the utility model pipeline；
Fig. 3 is the utility model plastics pipe close overlooking the structure diagram.
In figure：1st, body, 2, bellows, 3, connection ring body, 4, plastics pipe close, 5, communicating pipe, 6, plastic rotary bar, 7, draw
Spring, 8, polyethylene pipe.
Embodiment
Below, embodiment of the present utility model is will be explained in, the example is shown in the accompanying drawings and the description below.Although will
The utility model is described with reference to exemplary embodiment, it is to be understood that the description does not really want the utility model to be limited to this to show
The embodiment of example property.On the contrary, the utility model will not only cover the exemplary embodiment, but also cover various replacements,
Change, equivalent and other embodiment, it can be included in spirit of the present utility model and the model that appended claims are limited
In enclosing.
Such as accompanying drawing 1 to accompanying drawing 3, a kind of polyethylene pipe structure for being easy to connection, include：
Body 1, bellows 2, connection ring body 3, plastics pipe close 4, communicating pipe 5, plastic rotary bar 6, extension spring 7 and polyethylene pipe
Road 8；
The centre of body 1 is fixedly connected with bellows 2, and the both ends of body 1 have been fixedly connected with communicating pipe 5；Connection ring
Body 3 is separately mounted to the outside of body 1 and polyethylene pipe 8；Plastics pipe close 4 is connected to the outside of connecting tube 5, and plastics pipe close
It is connected between 4 and connecting tube 5 by screw thread；Plastic rotary bar 6 is fixedly installed on the outside of the rear end of plastics pipe close 4；Extension spring 7
One end is connected in the connection ring body 3 on body 1, and the other end of extension spring 7 is arranged on the connection ring body in the outside of polyethylene pipe 8
On 3.
The preferred embodiment of the polyethylene pipe structure for being easy to connection as described above, wherein, body 1 and communicating pipe 5
For integral type structure, increase body 1 and the service life of communicating pipe 5；
The preferred embodiment of the polyethylene pipe structure for being easy to connection as described above, wherein, plastics pipe close 4 is taper
Structure, and rubber gasket is pasted with the outer wall of the pyramidal structure of plastics pipe close 4, there is good sealing effectiveness, avoid poly- second
Gap is produced between the inwall of alkene pipeline 8 and the outer wall of plastics pipe close 4；
The preferred embodiment of the polyethylene pipe structure for being easy to connection as described above, wherein, the front end of plastics pipe close 4
Diameter is less than the internal diameter of polyethylene pipe 8, and the rear end diameter of plastics pipe close 4 is more than the internal diameter of polyethylene pipe 8, can be by plastics
The inner chamber of polyethylene pipe 8 is put into the front end of pipe close 4, the inwall of polyethylene pipe 8 is closely connect with the outer wall of plastics pipe close 4
Touch together；
The preferred embodiment of the polyethylene pipe structure for being easy to connection as described above, wherein, body 1 and polyethylene pipe
Eight groups of extension springs 7 are provided between road 8, body 1 and polyethylene pipe 8 can be tightly pulled together, polyethylene pipe when avoiding pressure big
Road 8 comes off from plastics pipe close 4.
The operation principle of the present embodiment：
The front end of plastics pipe close 4 is put into the inner chamber of polyethylene pipe 8 first, then rotated by plastic rotary bar 6
Plastics pipe close 4, make the outer wall of plastics pipe close 4 together with the inwall close contact of polyethylene pipe 8, afterwards by the one of extension spring 7
End is connected in the connection ring body 3 in the outside of body 1, and the other end of extension spring 7 is connected to the connection ring in the outside of polyethylene pipe 8
On body 3, body 1 and polyethylene pipe 8 can be tightly pulled together, polyethylene pipe 8 is from plastics pipe close 4 when avoiding pressure big
Come off, due to being pasted with rubber gasket on the outer wall of the pyramidal structure of plastics pipe close 4, can avoid the inwall of polyethylene pipe 8 with
Gap is produced between the outer wall of plastics pipe close 4, there is preferable sealing effectiveness, afterwards according to the method described above by another polyethylene pipe
Road 8 is connected to the other end of body 1, and in practical application experiment, the design is welded relative to use before or bolt connection,
Save for 20% time.
It should be noted that the standardized element that uses of the utility model can commercially, shaped piece according to
Specification and accompanying drawing record can carry out customized, and the specific connected mode of each part is using ripe in the prior art
Bolt, the conventional meanses such as welding, machinery, part are using in the prior art, conventional model, and inventor is no longer detailed herein
State.
In summary, although the utility model is described in detail with reference to the foregoing embodiments, for this area
For technical staff, it can still modify to the technical scheme described in foregoing embodiments, or to which part
Technical characteristic carries out equivalent substitution, all within the spirit and principles of the utility model, any modification for being made, equivalent substitution,
Improve etc., it should be included within the scope of protection of the utility model.
Claims (5)
- A kind of 1. polyethylene pipe structure for being easy to connection, it is characterised in that：The described polyethylene pipe structure for being easy to connection Include：Body, bellows, connection ring body, plastics pipe close, communicating pipe, plastic rotary bar, extension spring and polyethylene pipe；The centre of the body is fixedly connected with bellows, and the both ends of body have been fixedly connected with communicating pipe；The connection ring Body is separately mounted to the outside of body and polyethylene pipe；The plastics pipe close is connected to the outside of connecting tube, and plastics pipe close It is connected between connecting tube by screw thread；The plastic rotary bar is fixedly installed on the outside of the rear end of plastics pipe close；The drawing One end of spring is connected in the connection ring body on body, and the other end of extension spring is arranged on the connection ring body on the outside of polyethylene pipe On.
- 2. the polyethylene pipe structure according to claim 1 for being easy to connection, it is characterised in that：The body and communicating pipe For integral type structure.
- 3. the polyethylene pipe structure according to claim 1 for being easy to connection, it is characterised in that：The plastics pipe close is cone Shape structure, and it is pasted with rubber gasket on the outer wall of plastics pipe close pyramidal structure.
- 4. the polyethylene pipe structure for being easy to connection according to claim 1 or 3, it is characterised in that：The plastics pipe close Point diameter be less than polyethylene pipe internal diameter, and the rear end diameter of plastics pipe close be more than polyethylene pipe internal diameter.
- 5. the polyethylene pipe structure according to claim 1 for being easy to connection, it is characterised in that：The body and polyethylene Eight groups of extension springs are provided between pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720530928.XU CN206708592U (en) | 2017-05-15 | 2017-05-15 | A kind of polyethylene pipe structure for being easy to connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720530928.XU CN206708592U (en) | 2017-05-15 | 2017-05-15 | A kind of polyethylene pipe structure for being easy to connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708592U true CN206708592U (en) | 2017-12-05 |
Family
ID=60463957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720530928.XU Expired - Fee Related CN206708592U (en) | 2017-05-15 | 2017-05-15 | A kind of polyethylene pipe structure for being easy to connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708592U (en) |
-
2017
- 2017-05-15 CN CN201720530928.XU patent/CN206708592U/en not_active Expired - Fee Related
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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: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |