CN208474714U - A kind of pipe fitting - Google Patents
A kind of pipe fitting Download PDFInfo
- Publication number
- CN208474714U CN208474714U CN201721502108.6U CN201721502108U CN208474714U CN 208474714 U CN208474714 U CN 208474714U CN 201721502108 U CN201721502108 U CN 201721502108U CN 208474714 U CN208474714 U CN 208474714U
- Authority
- CN
- China
- Prior art keywords
- collar
- shrinkable
- rubber ring
- sealing rubber
- adapter body
- 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.)
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- Pipe Accessories (AREA)
- Gasket Seals (AREA)
Abstract
The utility model discloses a kind of pipe fittings, by adapter body, if reeded shrinkable collar and sealing rubber ring composition, the sealing rubber ring two-port is arranged on the two ends exterior arc surface of pipeline section, sealing rubber ring is wholy set in the groove of shrinkable collar simultaneously, adapter body, which slides axially, to be covered in shrinkable collar, shrinkable collar is surrounded simultaneously, it is additionally provided in the adapter body and tightens bolt, the shrinkable collar is that the collar for being equipped with baltimore groove is cut into three sections of equalization, collection is combined into shrinkable collar when installation, the utility model structure is simple, good airproof performance, mounting means is simple.
Description
Technical field
The utility model relates to liquid, gas pipeline field, specifically a kind of pipe fittings.
Background technique
The method that the connection of existing pipeline section uses connects for plate screw thread, welding, heat, plough groove type, these connecting modes are to pipe
Duan Jun has different damages.
Utility model content
The purpose of this utility model is to provide a kind of pipe fittings, to solve the problems mentioned in the above background technology.For
Realize above-mentioned purpose, the utility model provides the following technical solutions:
A kind of pipe fitting mainly by adapter body, set reeded shrinkable collar, sealing rubber ring forms.Sealant snare
On two pipeline section two ends exterior arc surfaces, shrinkable collar covers on sealing rubber ring exterior arc surface, and adapter body is covered shrinkable
On collar exterior arc surface, the shrinkable collar of bolt pusher in adapter body is tightened to contract, sealing rubber ring is oppressed and is adjacent to pipe
Section reaches flexible sealing, and the clamping pipeline section two-port exterior arc surface of shrinkable collar two ends inner arc surface of synchronous tightening forms steel
Property connection.The collar for being equipped with baltimore groove is cut into impartial three sections, collection is combined into shrinkable collar when installation.
A kind of pipe fitting of the utility model, simple in structure, good airproof performance is easy for installation, easy to operate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that pipe fitting couples two pipeline sections.
Fig. 2 is the structural schematic diagram of sealing rubber ring in pipe fitting.
Fig. 3 is the left view of sealing rubber ring in pipe fitting.
Fig. 4 is the structural schematic diagram of shrinkable collar in pipe fitting.
Fig. 5 is the left view of shrinkable collar in pipe fitting.
Fig. 6 is the structural schematic diagram of pipe fitting center tap main body.
Fig. 7 is the left view of pipe fitting center tap main body.
Specific embodiment
A kind of pipe fitting is described in further detail with reference to the accompanying drawing:
Fig. 1 shows the overall structure that a kind of pipe fitting of utility model couples two pipeline sections, and 2 both ends muzzle of sealing rubber ring is in pipe
On 1 two ends periphery of section, is covered equipped with the shrinkable segmentation of collar 3 of groove and surround sealing rubber ring, connector in 2 outer circle of sealing ring
Main body 4, which slides axially, to be covered in shrinkable collar 3, and shrinkable collar is surrounded, and is tightened bolt 5 and is pushed shrinkable collar 3 inwardly
It shrinks, 2 inner circle of packing sealing rubber ring is adjacent to 1 outer circle of pipeline section and reaches flexible sealing, synchronous 3 inner circle of shrinkable collar to contract
Cambered surface connects with 1 exterior arc surface of pipeline section and reaches clamping two pipeline section 1.
Claims (1)
1. a kind of pipe fitting is made of, institute adapter body (4), the shrinkable collar (3) equipped with baltimore groove and sealing rubber ring (2)
Sealing rubber ring (2) both ends muzzle is stated on pipeline section (1) two ends exterior arc surface, shrinkable collar (3) cover sealing rubber ring (2) outside
On circle, sealing rubber ring is surrounded, adapter body (4), which slides axially, to be covered on shrinkable collar (3), while being surrounded shrinkable tight
Circle (3) tightens bolt in adapter body (5) and shrinkable collar (3) is pushed to be adjacent to pipe to contract packing sealing rubber ring (2) inner circle
Section (1) outer circle reaches sealing, synchronizes shrinkable collar (3) two-port inner arc surface and connects with pipeline section (1) outer circle the clamping pipe of machinery
Section, it is characterized in that: the collar for being equipped with baltimore groove is cut into impartial three sections, collection is combined into shrinkable collar when installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721502108.6U CN208474714U (en) | 2017-11-04 | 2017-11-04 | A kind of pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721502108.6U CN208474714U (en) | 2017-11-04 | 2017-11-04 | A kind of pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208474714U true CN208474714U (en) | 2019-02-05 |
Family
ID=65204713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721502108.6U Active CN208474714U (en) | 2017-11-04 | 2017-11-04 | A kind of pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208474714U (en) |
-
2017
- 2017-11-04 CN CN201721502108.6U patent/CN208474714U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |