CN2315409Y - Quick connector for fillister pipe section - Google Patents
Quick connector for fillister pipe section Download PDFInfo
- Publication number
- CN2315409Y CN2315409Y CN 97231252 CN97231252U CN2315409Y CN 2315409 Y CN2315409 Y CN 2315409Y CN 97231252 CN97231252 CN 97231252 CN 97231252 U CN97231252 U CN 97231252U CN 2315409 Y CN2315409 Y CN 2315409Y
- Authority
- CN
- China
- Prior art keywords
- ring
- ring seal
- quick connector
- semi
- connector
- 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 relates to a quick connector for fillister pipe section, which is composed of a sealing rubber ring and a connector half ring. The utility model is characterized in that the sealing rubber ring is divided into two halves or more, and compression amount is reserved and on the top of the sealing rubber ring. In addition, the connector half-ring is changed into an articulated connection. When used, the utility model can reduce the process of installing the sealing rubber ring in the course of connection and enhance the speed of connection due to the easy connection.
Description
The utility model is a kind of quick connector of the formula trough pipeline section that is linked and packed.
The existing connector that is used for the trough pipeline section all adopts a kind of annular rubber sealing circle to seal.When connecting two trough pipeline sections, need earlier the annular seal cushion rubber to be placed at full tilt the trough sealing surface place of a pipeline section, to need the trough of another root pipeline section of connecting to align then with the trough of the trough pipeline section of adorning O-ring seal, again the cushion rubber of half is taken off on the trough sealing surface of getting back to that root pipeline section of also not adorning cushion rubber at full tilt, refilled metal connector (connector semi-ring) then.To guarantee also that in this process O-ring seal is placed on the trough sealing surface of two pipeline sections equably, otherwise block bad rubber seal easily in the process of dress metal connector, cause connection failure.In addition, existing connector all adopts bolt to connect, and connection speed is slow.
The purpose of this utility model is fast connection of a kind of realizations of design, and has eliminated O-ring seal be connected the bad quick connector of device card in connection procedure.
The purpose of this utility model is achieved in that O-ring seal is made two semi-rings that decrement is reserved at the top of two halves O-ring seal; The outer half cycle of O-ring seal is useful on the shirt rim of compensation sealing cushion rubber end flow deformation; There is sealed groove inboard, O-ring seal end; The O-ring seal periphery is useful on the fixing boss of connector semi-ring.In addition, the Placement with the connector semi-ring changes the hinge type connection into.
The advantage of invention or utility model or good effect:
The utility model has reduced the operation that needs to install O-ring seal in the on-the-spot connection procedure owing to adopt two semi-ring formula O-ring seals to replace the annular seal cushion rubber, has made things convenient for connection, has improved connection speed.
Introduce the utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is half connector construction schematic representation;
Fig. 2 is the O-ring seal structural representation;
Fig. 3 is O-ring seal partial structurtes schematic representation;
Fig. 4 is a connector overall structure schematic representation;
Wherein: 1-O-ring seal 2-connector semi-ring
3-reserves compression set 4-shirt rim
5-groove 6-boss
Referring to accompanying drawing, the utility model encircles O-ring seal in two, and O-ring seal can separate with connector semi-ring (2) and uses, and also can be integral use.O-ring seal and connector semi-ring can be staggered one section in addition and use, can make to connect closely.For thicker pipeline, O-ring seal and connector semi-ring can be divided into 3 to 16 parts composition.
The designed semi-ring formula seal ring of the utility model can be selected different made for use according to its application area.If use in general industry, recommend to use asynthetic rubber's manufacturing as pipelines such as oil, chemical industry, water deliverys.Its manufacturing process is refining glue-sulfuration-mold pressing.
The designed semi-ring formula connector of the utility model can adopt casting or forging and pressing to form.
Claims (10)
1. a trough pipeline section quick connector is made up of O-ring seal (1) and connector semi-ring (2), and it is characterized in that: O-ring seal is made up of two semi-rings; Decrement (3) is reserved in the end of O-ring seal.
2. quick connector according to claim 1 is characterized in that: half cycle is useful on the shirt rim (4) of compensation sealing cushion rubber end flow deformation outside the O-ring seal end.
3. quick connector according to claim 1 is characterized in that: there is sealed groove (5) inboard, O-ring seal end.
4. quick connector according to claim 1 is characterized in that: the O-ring seal periphery is useful on and the fixing boss (6) of connector semi-ring.
5. quick connector according to claim 1 is characterized in that: the Placement of connector semi-ring is that hinge type connects.
6. a trough pipeline section quick connector is made up of O-ring seal and connector semi-ring, it is characterized in that: O-ring seal is made up of 3 to 16 parts, and the O-ring seal end is reserved decrement, and the connector semi-ring is made up of 3 to 16 parts.
7. quick connector according to claim 6 is characterized in that: half cycle is useful on the shirt rim of compensation sealing cushion rubber end flow deformation outside the O-ring seal end.
8. quick connector according to claim 6 is characterized in that: there is sealed groove inboard, O-ring seal end.
9. quick connector according to claim 6 is characterized in that: the O-ring seal periphery is useful on and the fixing boss of connector semi-ring.
10. quick connector according to claim 6 is characterized in that: the Placement of connector semi-ring is that hinge type connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97231252 CN2315409Y (en) | 1997-12-19 | 1997-12-19 | Quick connector for fillister pipe section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97231252 CN2315409Y (en) | 1997-12-19 | 1997-12-19 | Quick connector for fillister pipe section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2315409Y true CN2315409Y (en) | 1999-04-21 |
Family
ID=33943514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97231252 Expired - Fee Related CN2315409Y (en) | 1997-12-19 | 1997-12-19 | Quick connector for fillister pipe section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2315409Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191722A (en) * | 2017-07-29 | 2017-09-22 | 郑涛 | ZZJX Novel push-type quick couplings |
| CN107246522A (en) * | 2017-07-29 | 2017-10-13 | 郑涛 | ZZHX Novel push-type quick couplings |
| CN110220057A (en) * | 2019-04-29 | 2019-09-10 | 宁波埃尔法流体技术有限公司 | The fast clamping joint of novel fluid pipeline |
-
1997
- 1997-12-19 CN CN 97231252 patent/CN2315409Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191722A (en) * | 2017-07-29 | 2017-09-22 | 郑涛 | ZZJX Novel push-type quick couplings |
| CN107246522A (en) * | 2017-07-29 | 2017-10-13 | 郑涛 | ZZHX Novel push-type quick couplings |
| CN110220057A (en) * | 2019-04-29 | 2019-09-10 | 宁波埃尔法流体技术有限公司 | The fast clamping joint of novel fluid pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |