CN201748060U - Ring pressure sealing structure of pipe fitting - Google Patents
Ring pressure sealing structure of pipe fitting Download PDFInfo
- Publication number
- CN201748060U CN201748060U CN2010202146467U CN201020214646U CN201748060U CN 201748060 U CN201748060 U CN 201748060U CN 2010202146467 U CN2010202146467 U CN 2010202146467U CN 201020214646 U CN201020214646 U CN 201020214646U CN 201748060 U CN201748060 U CN 201748060U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- ring
- fitting
- compressing
- trapezoidal
- 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
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Abstract
The utility model discloses a ring pressure sealing structure of a pipe fitting, which comprises a connecting pipe fitting, a compressing fitting, a clamping ring, a compressing ring and a trapezoidal sealing ring. The trapezoidal sealing ring is arranged at an inner stopping port of the connecting pipe fitting; the clamping ring is embedded into the inner stopping port of the compressing fitting; the compressing ring is arranged between the sealing ring and the clamping ring; the connecting pipe fitting is sleeved at the pipe-fitting joint part to be connected, and the compressing fitting is connected with the connecting pipe fitting. The ring pressure sealing structure is suitable for the connection between the pipe fitting and the pipe fitting in the process of pipeline transmission for liquid, solid and gas and other media; the pipe fitting is connected with other devices, so as to ensure the due strength of the pipe fitting can be well played during using; the waste of materials is reduced; the using cost is reduced; and the resource is saved.
Description
Technical field
The utility model is a kind of ring means of press seals structure of pipe fitting.
Background technique
The connection of pipe-line system at present is varied, but mostly requires the tubing of material of the same race to be connected, and different materials is connected, link to each other with plastic tube as steel pipe, the hot melting plastic pipe is connected with the bonding plastics pipe, and copper pipe is connected with Stainless Steel Tube etc., all needs to increase in addition crossover sub; Or the joint area that tubing is connected carried out processing, in order to satisfy the reliability of its connection part, often to increase the thickness of whole piece pipeline, will cause a large amount of wastes of material like this, increased user cost, made troubles also for simultaneously installation and maintenance.
The model utility content
The utility model provides a kind of ring means of press seals structure of pipe fitting, the pipeline of unlike material can be interconnected, and the joint area that does not need tubing is connected carries out processing and increases other switching device.
The purpose of this utility model realizes by following technical solution:
A kind of ring means of press seals structure of pipe fitting, form by connection pipe fitting, compressing member, snap ring, hold-down ring and trapezoidal seal ring, it is characterized in that: the connection pipe fitting inner stopper has trapezoidal seal ring, the compressing member inner stopper embeds snap ring, between seal ring and snap ring, hold-down ring is arranged, connection pipe fitting is socketed in tube connector position to be connected, and compressing member connects with connection pipe fitting.
Described compressing member is flange plate or pushing nut.
The section of described trapezoidal seal ring is trapezoidal.
This ring means of press seals structure that the utility model provides, be applicable to media such as liquid, solid, gas being connected of tubing and tubing in pipe conveying procedure, tubing is connected with miscellaneous equipment, guarantee that the in use due intensity of tubing is better brought into play, minimizing is to the huge waste of material, reduce user cost, economize on resources.
Description of drawings
Fig. 1 is a STRUCTURE DECOMPOSITION schematic representation of the present utility model.
Fig. 2 is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
As Fig. 1-2, the ring means of press seals structure of the utility model pipe fitting is made up of connection pipe fitting 1, trapezoidal seal ring 2, hold-down ring 3, snap ring 4, compressing member 5, connection pipe fitting is socketed in two tubing 6 joint areas to be connected, connect with connection pipe fitting with compressing member, making and being contained in two compressing members extruding snap ring, hold-down ring and sections on the tube connector position is trapezoidal seal ring, reaches tubing and is connected with connection pipe fitting and seals the Placement of carrying out synchronously.
Embodiment 1
Compressing member 5 is a flange plate, snap ring 4 is embedded the flange plate inner stopper, joint area on two tubing 6 that needs connect, be inserted in flange plate, hold-down ring 3, trapezoidal seal ring 2 respectively successively, again two tube connector position butt joints are inserted in the connection pipe fitting 1, with bolt the connection pipe fitting two ends are connected with flange plate respectively.
Compressing member is a thrust nut, and screw thread is arranged on the connection pipe fitting, is screw thread crush seal formula pipe joint.
Snap ring is embedded the thrust nut inner stopper,, be inserted in pushing nut, hold-down ring, seal ring, the tube connector position is inserted in the screw thread crush seal formula pipe joint again, tighten thrust nut at tube connector position to be connected.
Claims (3)
1. the ring means of press seals structure of a pipe fitting, form by connection pipe fitting, compressing member, snap ring, hold-down ring and trapezoidal seal ring, it is characterized in that: the connection pipe fitting inner stopper has trapezoidal seal ring, the compressing member inner stopper embeds snap ring, between seal ring and snap ring, hold-down ring is arranged, connection pipe fitting is socketed in tube connector position to be connected, and compressing member connects with connection pipe fitting.
2. the ring means of press seals structure of pipe fitting as claimed in claim 1 is characterized in that: compressing member is flange plate or pushing nut.
3. the ring means of press seals structure of pipe fitting as claimed in claim 1, it is characterized in that: the section of trapezoidal seal ring is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202146467U CN201748060U (en) | 2010-06-04 | 2010-06-04 | Ring pressure sealing structure of pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202146467U CN201748060U (en) | 2010-06-04 | 2010-06-04 | Ring pressure sealing structure of pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748060U true CN201748060U (en) | 2011-02-16 |
Family
ID=43582737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202146467U Expired - Fee Related CN201748060U (en) | 2010-06-04 | 2010-06-04 | Ring pressure sealing structure of pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748060U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422846A (en) * | 2018-02-11 | 2018-08-21 | 长乐致远技术开发有限公司 | The dynamical system of new-energy automobile |
| CN109209462A (en) * | 2018-11-05 | 2019-01-15 | 盐城市吉平人造革有限公司 | A kind of new type mining ventilating duct with Anti-air-leakage function |
-
2010
- 2010-06-04 CN CN2010202146467U patent/CN201748060U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422846A (en) * | 2018-02-11 | 2018-08-21 | 长乐致远技术开发有限公司 | The dynamical system of new-energy automobile |
| CN108422846B (en) * | 2018-02-11 | 2019-10-01 | 长乐致远技术开发有限公司 | The dynamical system of new-energy automobile |
| CN109209462A (en) * | 2018-11-05 | 2019-01-15 | 盐城市吉平人造革有限公司 | A kind of new type mining ventilating duct with Anti-air-leakage function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20140604 |