CN208519385U - Metal socket pipe member for the connection of major diameter plastic pipe - Google Patents
Metal socket pipe member for the connection of major diameter plastic pipe Download PDFInfo
- Publication number
- CN208519385U CN208519385U CN201820802501.5U CN201820802501U CN208519385U CN 208519385 U CN208519385 U CN 208519385U CN 201820802501 U CN201820802501 U CN 201820802501U CN 208519385 U CN208519385 U CN 208519385U
- Authority
- CN
- China
- Prior art keywords
- metal
- pipe member
- bellmouth
- flange
- packing
- 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 metal socket pipe member for the connection of major diameter plastic pipe, including the metal tube main body with bellmouth and flange, sealed packing, it is characterized in that there is the metal pressure ring that bellmouth can be inserted and compress packing and have flange in the outer end of bellmouth, and be circumferentially uniformly distributed on pressure ring flange, it can be used for adjusting pressure ring to the bolt of the pressing force of packing.
Description
Technical field
The utility model relates to a kind of metal socket pipe members for the connection of major diameter plastic pipe.
Background technique
According to well-known technique: for plastic pipe, for the consistency for guaranteeing antiseptic property, pipe fitting is multi-purpose and manages
The identical plastics of material are made.Pipe fitting mostly uses Nian Jie (polyvinyl chloride), hot melt or electric melting connection (poly- second with the connection of tubing
Alkene, polypropylene, polybutene etc.).For major diameter plastic pipe, if still manufacturing pipe fitting using plastics, manufacturing technology is difficult
Spend relatively large, and manufacturing cost is odd high, and market can not receive at all.Therefore the solution of pipe fitting problem is to influence major diameter plastics
One of the factor that tubing promotes and applies.
Utility model content:
The purpose of this utility model is to provide for a kind of approach for solving the problems, such as major diameter pipe fitting of plastic pipeline.
In order to achieve the above object, the utility model provides a kind of gold that can be connect with Push-fit with plastic pipe
Belong to fitting structure.
The metal socket pipe member for the connection of major diameter plastic pipe of the utility model, including with bellmouth and flange
The bellmouth that can be inserted of metal tube main body, sealed packing, bellmouth outer end squeezes packing and has the pressure ring and pressure ring method of flange
It is circumferential on orchid to be uniformly distributed, it can be used for adjusting pressure ring to the bolt of the pressing force of packing.
Further, sealed packing can be the materials such as rubber ring or knitted polytetrafluoroethylhose band.
Further, metal socket pipe member can be the various pipe fittings such as straight-through, threeway, elbow, end socket, reducing element, flange.
Further, metal socket pipe member can be manufactured according to requirement for anticorrosion using materials such as stainless steel, carbon steel and cast irons.
Detailed description of the invention
Fig. 1 is that the straight-through socket pipe member of the utility model is used for the schematic diagram of connecting plastic pipeline.
Fig. 2 is the elbow socket pipe member schematic diagram of the utility model.
Fig. 3 is the flanged fitting schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, the straight-through socket pipe member 1 of the utility model includes straight-through metal tube of the both ends with bellmouth and flange
Part main body 2, sealed packing 3, bellmouth outer end can be inserted into bellmouth compress packing and have flange metal pressure ring 4, connection pressure ring 4 with
Main body 2 is used to adjust pressure ring to the bolt 5 of the pressing force of packing.The straight-through socket pipe member is used for the connection of plastic pipe 6.Modeling
Expects pipe material from the both ends of straight-through pipe fitting be inserted into bellmouth, screwing bolts 5 with guarantee pressure ring 4 to packing 3 have enough pressing forces to
Ensure the leakproofness connected.So it is formed the system connection of plastic conduit.
It is illustrated in figure 2 the elbow socket pipe member 7 of the utility model, the curved shape including both ends with bellmouth and flange
Metal tube main body 2, sealed packing 3, bellmouth outer end can be inserted into bellmouth compress packing and have flange metal pressure ring 4, even
Connect the bolt 5 for adjusting pressure ring to the pressing force of packing of pressure ring 4 Yu main body 2.The elbow socket pipe member is used for plastic pipe 6
Connection.Plastic pipe is inserted into bellmouth from the both ends of bend pipe tools, and screwing bolts 5 are to guarantee that pressure ring 4 has enough pressures to packing 3
Clamp force is so that it is guaranteed that the leakproofness connected.So it is formed the system connection of plastic conduit.Pipe fitting master is different only in that with Fig. 1
Body 8 is curved shape, which connects for plastic pipe to change pipeline rout.
The flanged fitting 9 of the utility model shown in Fig. 3, the metal flange pipe fitting master including one end with bellmouth and flange
Body 10, sealed packing 3, the pluggable bellmouth in bellmouth outer end compress packing and have the metal pressure ring 4 of flange, connection pressure ring 4 and master
Body 10 is used to adjust pressure ring to the bolt 5 of the pressing force of packing.One end of the metal flange pipe fitting is used for and plastic pipe 6
Connection, another end flanges can be connect with equipment such as pump valves.Plastic pipe from flanged fitting one end be inserted into bellmouth, screwing bolts 5 with
Guaranteeing pressure ring 4 has enough pressing forces to packing 3 so that it is guaranteed that the leakproofness connected.The system for being so formed plastic conduit
Connection.
By changing the structure of the utility model metal tube main body, various socket pipe members can be formed.
According to different requirements for anticorrosion, the metal socket pipe member of the utility model can use stainless steel, carbon steel or cast iron system
It does.
Claims (4)
1. a kind of metal socket pipe member for the connection of major diameter plastic pipe, including the metal tube master with bellmouth and flange
Body, sealed packing, it is characterised in that there is the metal pressure ring that bellmouth can be inserted and compress packing and have flange in the outer end of bellmouth,
And be circumferentially uniformly distributed on pressure ring flange, it can be used for adjusting pressure ring to the bolt of the pressing force of packing.
2. metal socket pipe member as described in claim 1, it is characterised in that sealed packing can be rubber ring or braiding poly- four
Vinyl fluoride stripping.
3. metal socket pipe member as described in claim 1, it is characterised in that socket pipe member can be straight-through, threeway, elbow, envelope
Head, reducer pipe fitting, flange.
4. metal socket pipe member as described in claim 1, it is characterised in that metal socket pipe member, be with stainless steel, carbon steel or
Iron metal material is manufactured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820802501.5U CN208519385U (en) | 2018-05-28 | 2018-05-28 | Metal socket pipe member for the connection of major diameter plastic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820802501.5U CN208519385U (en) | 2018-05-28 | 2018-05-28 | Metal socket pipe member for the connection of major diameter plastic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208519385U true CN208519385U (en) | 2019-02-19 |
Family
ID=65339114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820802501.5U Expired - Fee Related CN208519385U (en) | 2018-05-28 | 2018-05-28 | Metal socket pipe member for the connection of major diameter plastic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208519385U (en) |
-
2018
- 2018-05-28 CN CN201820802501.5U patent/CN208519385U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |