CN203215142U - Novel pipeline connecting piece - Google Patents
Novel pipeline connecting piece Download PDFInfo
- Publication number
- CN203215142U CN203215142U CN 201320226466 CN201320226466U CN203215142U CN 203215142 U CN203215142 U CN 203215142U CN 201320226466 CN201320226466 CN 201320226466 CN 201320226466 U CN201320226466 U CN 201320226466U CN 203215142 U CN203215142 U CN 203215142U
- Authority
- CN
- China
- Prior art keywords
- fastening ring
- elastic collar
- novel pipeline
- connecting piece
- regulating mechanism
- 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 - Lifetime
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Abstract
The utility model relates to a novel pipeline connecting piece, which comprises an elastic loop and a fastening ring, wherein the elastic loop is installed in the fastening ring and is limited by the fastening ring; one end of the fastening ring is provided with an adjusting mechanism, and the other end of the fastening ring forms a free end to move along the peripheral surface of the fastening ring under the action of the adjusting mechanism; two ends of the elastic loop are a concave face and a convex face which are matched with each other, and the two ends have a certain interval. The novel pipeline connecting piece has the advantages that the stress of the elastic loop is always uniform, and the connecting piece plays a better clamping and sealing role on pipelines; the service life is long; and the production demand is greatly met.
Description
Technical field
The utility model relates to a kind of pipe joint, when being used for the connection of connecting leg road, plays sealing and fixing effect at connecting end.
Background technique
After the flexible pipe of two traditional sockets connected, employing iron wire or clamp were fixed it and are sealed, but working life is short, and can not play good connection and sealing effect.The use elastic collar that has is fixed, but because of the diameter of a circle of the formation of elastic collar when dwindling, its two ends exist always and overlap the zone, make the pipeline discontinuity easily, can not satisfy actual demand.
Summary of the invention
For overcoming the defective of prior art, the utility model provides a kind of novel pipeline link.The technical solution of the utility model is: a kind of novel pipeline link, comprise elastic collar and fastening ring, described elastic collar is installed in the inside of fastening ring, and fastened circle restriction, one end of described fastening ring is equipped with regulating mechanism, and the other end forms free end in the circumferential surface motion of the effect lower edge of regulating mechanism fastening ring; The two ends of described elastic collar are the male and fomale(M﹠F) that cooperatively interacts, the certain distance in interval, two ends.
Described regulating mechanism comprises grip slipper and screw, described grip slipper is fixedly mounted on the fastening ring, in the grip slipper of described screw turns, the free end of described fastening ring is provided with several inclined holes that match with screw thread, and described inclined hole is evenly arranged along circumferential surface.
The cross section of described fastening ring and elastic collar is provided with the corrugated projection that cooperatively interacts.
The utility model has the advantages that: it is stressed even to remain elastic collar, and pipeline is played better clamping and seal action, and long service life has satisfied the production needs greatly.
Description of drawings
Fig. 1 is agent structure schematic representation of the present utility model;
Fig. 2 is the structural representation of the utility model elastic collar butt end.
Embodiment
Referring to Fig. 1 and Fig. 2, the utility model relates to a kind of novel pipeline link, comprise elastic collar 2 and fastening ring 1, described elastic collar 2 is installed in the inside of fastening ring 1, and fastened circle 1 restriction, one end of described fastening ring 1 is equipped with regulating mechanism, the other end forms free end 11 in the circumferential surface motion of the effect lower edge of regulating mechanism fastening ring 1, the two ends of described elastic collar are the male and fomale(M﹠F) that cooperatively interacts, the certain distance in interval, two ends, one end forms convex shape 21, and the other end forms concave shape 22.
Described regulating mechanism comprises grip slipper 4 and screw 3, described grip slipper 4 is fixedly mounted on the fastening ring 1, in the grip slipper 4 that described screw 3 rotates, the free end 11 of described fastening ring 1 is provided with several inclined holes 12 that match with screw 3 screw threads, and described inclined hole 12 is evenly arranged along the circumferential surface of fastening ring 1; The cross section of described fastening ring 1 and elastic collar 2 is provided with the corrugated projection (not shown) that cooperatively interacts.
When in use, rotating screw 3, the screw thread of screw 3 matches with the inclined hole of fastening ring, and the drive fastening ring moves, thereby makes the radius-zoom-out of fastening ring, elastic collar is further compressed, two butt ends of elastic collar are fitted like a glove together, realize the socket pipeline and by closely cooperating between the socketed pipe road, in the process of elastic collar radius-zoom-out, the two ends of elastic collar are stack not, has guaranteed the evenly stressed of pipeline.
Claims (3)
1. novel pipeline link, it is characterized in that: comprise elastic collar and fastening ring, described elastic collar is installed in the inside of fastening ring, and fastened circle restriction, one end of described fastening ring is equipped with regulating mechanism, and the other end forms free end in the circumferential surface motion of the effect lower edge of regulating mechanism fastening ring; The two ends of described elastic collar are the male and fomale(M﹠F) that cooperatively interacts, the certain distance in interval, two ends.
2. novel pipeline link according to claim 1, it is characterized in that: described regulating mechanism comprises grip slipper and screw, described grip slipper is fixedly mounted on the fastening ring, in the grip slipper of described screw turns, the free end of described fastening ring is provided with several inclined holes that match with screw thread, and described inclined hole is evenly arranged along circumferential surface.
3. novel pipeline link according to claim 1, it is characterized in that: the cross section of described fastening ring and elastic collar is provided with the corrugated projection that cooperatively interacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226466 CN203215142U (en) | 2013-04-28 | 2013-04-28 | Novel pipeline connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226466 CN203215142U (en) | 2013-04-28 | 2013-04-28 | Novel pipeline connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203215142U true CN203215142U (en) | 2013-09-25 |
Family
ID=49204680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320226466 Expired - Lifetime CN203215142U (en) | 2013-04-28 | 2013-04-28 | Novel pipeline connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203215142U (en) |
-
2013
- 2013-04-28 CN CN 201320226466 patent/CN203215142U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |