CN203628101U - Pipeline rapid connecting device - Google Patents
Pipeline rapid connecting device Download PDFInfo
- Publication number
- CN203628101U CN203628101U CN201320310446.5U CN201320310446U CN203628101U CN 203628101 U CN203628101 U CN 203628101U CN 201320310446 U CN201320310446 U CN 201320310446U CN 203628101 U CN203628101 U CN 203628101U
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- CN
- China
- Prior art keywords
- groove
- button
- assembly
- connecting device
- pipeline
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- 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
Disclosed is a pipeline rapid connecting device. The device at least comprises a first pipeline and a second pipeline. The first pipeline is connected to a first assembly. The first assembly is provided with a groove. The second pipeline is connected to a second assembly. The second assembly is provided with a button sleeve. The first end surface of the button sleeve is provided with a hole, and the side surface of the button sleeve is provided with a slot and a slot connecting groove. The slot is internally provided with a button enabling transverse motion. The button is provided with at least clip point used for fixing the groove. The device overcomes problems that special tools are needed for the conventional pipeline connection. The device is convenient in connection.
Description
Technical field
The utility model relates to a kind of fast connecting device of pipelines, belongs to pipeline connection technology field.
Background technique
As everyone knows, pipeline extensively adopts while conveying at liquid, gas.Traditional pipeline has dividing of rigidity or flexibility, and device for cleaning pipeline is crossed various connectors connections at present.A shortcoming of traditional connector is to need a lot of time connect and disconnect.As: connection and disconnection need to screw and unscrew nut or screw, need general utility tool or special tool.
Model utility content
The purpose of this utility model is to overcome the deficiency of above-mentioned existence, and a kind of assembling pipe joint that can connect fast and disconnect is provided.
The purpose of this utility model completes by following technical solution, and a kind of fast connecting device of pipelines which comprises at least the first pipeline and second pipe, and the first described pipeline is connected with the first assembly; On the first described assembly, be provided with groove; Described second pipe is connected with the second assembly, on the second described assembly, is provided with button cover, and described button overlaps and on the first end face, arranges porosely, and side is provided with slot, slot connecting groove; In described slot, be provided with transversely movable button, on described button, be provided with at least one stuck point for fixed groove.Button comprises a curved profile, and curved profile band is flexible, and its size is greater than the height dimension of the slot of button cover, and the curved profile of button is entered after the slot of button cover, can not come off and unclamp.The curved profile of button can vertically move or transverse shifting in groove.
One end of described groove is the joint that connects the first pipeline, and the other end is conical surface; Described conical surface is provided with summit near the end face of groove.
The both sides up and down of described button are at least provided with a curved profile, and described curved profile is provided with stuck point.
The both sides up and down of described button are respectively provided with curved profile, are respectively profile and bottom profiled, and described upper profile is provided with stuck point, and described bottom profiled is provided with lower stuck point.
The left and right sides of described button is the first plane and the second plane; The movable connection of stationary plane that the first described plane is overlapped with button; In the first described plane, be provided with sawtooth.
The height of described curved profile is greater than the height of slot; The end of facing directly that described curved profile connects button 36 forms together and is with flexible shaped rings.
One end of described joint is provided with more than one little groove, on described groove, is provided with seal ring.
Described little groove has two to be respectively the first groove and the second groove, on the first described groove, is provided with the first seal ring; On the second described groove, be provided with the second seal ring.
On the second described assembly, be provided with the screw thread for connecting other pipelines.
The utility model has solved in the past that pipeline connects need to be by the problem of special tool, easy to connect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is button nested structure schematic diagram described in the utility model;
Fig. 3 is sectional drawing described in the utility model;
Fig. 4 is the F face sectional drawing in Fig. 3;
Fig. 5-connection diagram described in the utility model;
Embodiment
Below in conjunction with accompanying drawing, the utility model is done to detailed introduction: as Fig. 1--as shown in the of 5: a kind of fast connecting device of pipelines, which comprises at least the first pipeline 12 and second pipe 14, the first described pipeline 12 is connected with the first assembly 20; On the first described assembly 20, be provided with groove 25; Described second pipe is connected with the second assembly 30, is provided with button cover 39 on the second described assembly 30, arranges porosely 35 on described button cover 39 first end faces 32, and side is provided with slot 38, slot 38 connecting grooves 56; In described slot 38, be provided with transversely movable button 36, on described button 36, be provided with at least one stuck point for fixed groove 25.
Described the first assembly 20 and the second assembly 30 are made up of metallic material and plastics.
One end of described groove 25 is the joint 24 that connects the first pipeline 12, and the other end is conical surface 26; Described conical surface 26 is provided with summit 27 near the end face of groove 25.
The both sides up and down of described button 36 are at least provided with a curved profile, on described curved profile, are provided with stuck point.
The both sides up and down of described button 36 are respectively provided with curved profile, wherein go up profile and be 40, bottom profiled is 41, and described upper profile 40 is provided with stuck point 51, and described bottom profiled 41 is provided with lower stuck point 52.Described upper stuck point 51 and lower stuck point 52 adopt elastomeric plastics to make.Button 36 at least comprises a stuck point, and preferred version is with flexible upper stuck point 51 and lower stuck point 52 for having comprised two, and upper stuck point 51, lower stuck point 52 are fastened on groove 25 places for curve-like.The material of upper stuck point 51, lower stuck point 52 is the same with the plastics of button 36, and on card, stuck point 51, lower stuck point 52 engage the first assembly 20 and the second assembly 30.Joint 24 has a conical surface 26, make the upper stuck point 51 of the button 36 of the second assembly 30, the curved profile of lower stuck point 52 be moved beyond the summit 27 of conical surface 26 by moving axially of conical surface 26, upper stuck point 51, lower stuck point 52 move inward under the effect of self elastic force, are fastened on groove 25 places.
The left and right sides of described button 36 is the first plane 57, the second plane 59; The movable connection of stationary plane 58 of the first described plane 57 and button cover 39; In the first described plane 57, be provided with sawtooth.
The height of described curved profile is greater than the height of slot 38, can not come off and unclamp after making the curved profile of button 36 enter the slot 38 of button cover 39; The end of facing directly that described curved profile connects button 36 forms together and is with flexible shaped rings 81.
One end of described joint 24 is provided with more than one little groove, on described groove, is provided with seal ring.
Described little groove has two to be respectively the first groove 73 and the second groove 74, on the first described groove 73, is provided with seal ring 70; On the second described groove 74, be provided with the second seal ring 71.
On the second described assembly 30, be provided with the screw thread 34 for connecting other pipelines.
The first pipeline 12 and the joint 24 of the first assembly 20 can be to be threaded, and also can adopt other technique to connect.
The second assembly 30 comprises button 36, and button cover 39, also comprises screw thread 34, and second pipe 14 is connected with screw thread 34.
In the time that the first assembly 20 is connected with the second assembly 30, upper stuck point 51, lower stuck point 52 outwards move in the moving axially of conical surface 26, and upper stuck point 51, lower stuck point 52 and groove 25 fasten.
In the time that the first assembly 20 separates with the second assembly 30, the first plane 57 that promotes button 36 moves inwards, the second plane 59 is moved on the stationary plane 58 of button cover 39, stuck point 51, lower stuck point 52 are outwards moved, and leave groove 25, make stuck point 51, lower stuck point 52 depart from groove 25, allow the first assembly 20 to extract and separate with the second assembly 30.
Claims (9)
1. a fast connecting device of pipelines, which comprises at least the first pipeline (12) and second pipe (14), it is characterized in that described the first pipeline (12) is connected with the first assembly (20); On described the first assembly (20), be provided with groove (25);
Described second pipe (12) is connected with the second assembly (30), on described the second assembly (30), be provided with button cover (39), on described button cover (39) first end faces (32), porose (35) are set, side is provided with slot (38), slot (38) connecting groove (56); In described slot (38), be provided with transversely movable button (36), on described button (36), be provided with at least one stuck point for fixed groove (25).
2. fast connecting device of pipelines according to claim 1, is characterized in that one end of described groove (25) is for connecting the joint (24) of the first pipeline (12), and the other end is conical surface (26); Described conical surface (26) is provided with summit (27) near the end face of groove (25).
3. fast connecting device of pipelines according to claim 1, is characterized in that the both sides up and down of described button (36) are at least provided with a curved profile, on described curved profile, is provided with stuck point.
4. according to the fast connecting device of pipelines described in claim 1 or 3, the both sides up and down that it is characterized in that described button (36) are respectively provided with curved profile, be respectively profile (40) and bottom profiled (41), described upper profile (40) is provided with stuck point (51), and described bottom profiled (41) is provided with lower stuck point (52).
5. according to the fast connecting device of pipelines described in claim 1 or 3, it is characterized in that the left and right sides of described button (36) is the first plane (57) and the second plane (59); Described the first plane (57) and movable connection of stationary plane (58) of button cover (39); In described the first plane (57), be provided with sawtooth.
6. fast connecting device of pipelines according to claim 4, is characterized in that the height of described curved profile is greater than the height of slot (38); The end of facing directly that described curved profile connects button (36) forms together and is with flexible shaped rings (81).
7. fast connecting device of pipelines according to claim 2, is characterized in that one end of described joint (24) is provided with more than one little groove, on described groove, is provided with seal ring.
8. fast connecting device of pipelines according to claim 7, is characterized in that described little groove has two to be respectively the first groove (73) and the second groove (74), is provided with the first seal ring (70) on described the first groove (73); On described the second groove (74), be provided with the second seal ring (71).
9. fast connecting device of pipelines according to claim 1, is characterized in that being provided with the screw thread (34) for connecting other pipelines on described the second assembly (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320310446.5U CN203628101U (en) | 2013-06-01 | 2013-06-01 | Pipeline rapid connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320310446.5U CN203628101U (en) | 2013-06-01 | 2013-06-01 | Pipeline rapid connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203628101U true CN203628101U (en) | 2014-06-04 |
Family
ID=50814578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320310446.5U Expired - Fee Related CN203628101U (en) | 2013-06-01 | 2013-06-01 | Pipeline rapid connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203628101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277615A (en) * | 2013-06-01 | 2013-09-04 | 中捷厨卫股份有限公司 | Rapid pipeline connecting device |
-
2013
- 2013-06-01 CN CN201320310446.5U patent/CN203628101U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277615A (en) * | 2013-06-01 | 2013-09-04 | 中捷厨卫股份有限公司 | Rapid pipeline connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20160601 |