CN201273424Y - Socket reducing locking connector - Google Patents
Socket reducing locking connector Download PDFInfo
- Publication number
- CN201273424Y CN201273424Y CNU2008201879270U CN200820187927U CN201273424Y CN 201273424 Y CN201273424 Y CN 201273424Y CN U2008201879270 U CNU2008201879270 U CN U2008201879270U CN 200820187927 U CN200820187927 U CN 200820187927U CN 201273424 Y CN201273424 Y CN 201273424Y
- Authority
- CN
- China
- Prior art keywords
- reducing
- socket
- locking
- fiber reinforced
- reinforced plastic
- 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
Links
Images
Landscapes
- Joints Allowing Movement (AREA)
Abstract
The utility model relates to a glass fiber reinforced plastic pipeline connecting device, in particular to a spigot-and-socket reducing locking adaptor, which comprises a reducing plug hole, a locking rod, a seal ring and a reducing bell. The reducing plug hole and the reducing bell are both provided with locked grooves, the reducing plug hole is provided with the seal ring which is inserted into an inner chamber of the reducing bell, and the locking rod is fixedly inserted into the locked grooves. The glass fiber reinforced plastic pipeline connecting device provides convenience to connection construction of glass fiber reinforced plastic pipelines, effectively lowers construction cost, and reduces rework phenomenon, waste of sealing rings and locking rods and personal and equipment costs during rework process caused by damage of rubber ring and sealing failure, thereby increasing one trial qualified ratio and construction speed.
Description
One, technical field:
The utility model relates to a kind of fiber reinforced plastic pipe connection set, particularly relates to a kind of socket joint reducing locking connector.
Two, background technique:
Fiber reinforced plastic pipe has obtained in each sewage plant, gathering station and the chemical plant in oil field using widely, becomes the substitute products of metallic conduit.In fiber reinforced plastic pipe site operation process, the pipeline Connecting format is directly connected to working life of speed of application, manufacturing efficiency and the pipeline of whole engineering.Pipeline connects in the past, the isometrical socket joint locking of employing, and during construction, pipeline socket joint process, O-ring seal will pass through the bellmouth seal groove, is easy to its scratch is made seal failure, repeats to do over again to have had a strong impact on speed of application and construction quality.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, a kind of socket joint reducing locking connector is provided, thoroughly improve the socket joint work progress and injured the rubber seal phenomenon, guaranteed once success of socket joint, bring great convenience, reduce the socket rework rate to constructing operation, save raw material, machine cost and cost of labor, improved speed of application.
Its technological scheme is: mainly be made up of reducing socket, locking rod, seal ring and reducing bellmouth, be respectively equipped with locked groove on reducing socket and the reducing bellmouth, install seal ring on the described reducing socket, and insert the inner chamber of reducing bellmouth, the locking rod inserts locked groove and fixes.
The external diameter of above-mentioned reducing socket dwindles gradually, and the internal diameter of reducing bellmouth increases gradually with the external diameter of reducing socket and cooperates.
The beneficial effects of the utility model are: it is more convenient to make fiber reinforced plastic pipe connect construction, effectively reduced construction cost, reduced because of the cushion rubber damage, the joint that seal failure causes is done over again, seal ring, the waste of locking rod, and personnel, the cost of equipment of process of rework, improve the disposable up-to-standard rate of interface and then improved speed of application.
Four, description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Five, embodiment:
In conjunction with the accompanying drawings, the utility model will be further described, its technological scheme is: mainly be made up of reducing socket 1, locking rod 2, seal ring 3 and reducing bellmouth 4, be respectively equipped with locked groove on reducing socket 1 and the reducing bellmouth 4, install seal ring 3 on the described reducing socket 1, and the inner chamber of insertion reducing bellmouth 4, locking rod 2 inserts locked grooves and fixes.
The external diameter of above-mentioned reducing socket 1 dwindles gradually, and the internal diameter of described reducing bellmouth 4 increases gradually with the external diameter of reducing socket 1 and cooperates.
The connection of the applicable multi-specification glass steel pipeline of the utility model, construction install convenience prevents that O-ring seal is impaired, grafting success rate height, axial carrying capacity is strong.
Claims (2)
1, a kind of socket joint reducing locking connector, it is characterized in that: mainly form by reducing socket (1), locking rod (2), seal ring (3) and reducing bellmouth (4), be respectively equipped with locked groove on reducing socket (1) and the reducing bellmouth (4), install seal ring (3) on the described reducing socket (1), and the inner chamber of insertion reducing bellmouth (4), locking rod (2) inserts locked groove and fixes.
2, socket joint reducing locking connector according to claim 1, it is characterized in that: the external diameter of described reducing socket (1) dwindles gradually, and the internal diameter of described reducing bellmouth (4) increases gradually with the external diameter of reducing socket (1) and cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201879270U CN201273424Y (en) | 2008-08-16 | 2008-08-16 | Socket reducing locking connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201879270U CN201273424Y (en) | 2008-08-16 | 2008-08-16 | Socket reducing locking connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201273424Y true CN201273424Y (en) | 2009-07-15 |
Family
ID=40883771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201879270U Expired - Fee Related CN201273424Y (en) | 2008-08-16 | 2008-08-16 | Socket reducing locking connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201273424Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791156A (en) * | 2012-10-29 | 2014-05-14 | 五冶集团上海有限公司 | Superaltitude quick installation method of large-diameter glass fiber reinforced plastic pipes |
| CN106764166A (en) * | 2017-03-24 | 2017-05-31 | 新兴铸管股份有限公司 | Axial pushing tow bell-and-spigot pipe |
| CN106813024A (en) * | 2017-03-01 | 2017-06-09 | 桥运精密部件（苏州）有限公司 | Novel double-layer stainless steel pipe |
-
2008
- 2008-08-16 CN CNU2008201879270U patent/CN201273424Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791156A (en) * | 2012-10-29 | 2014-05-14 | 五冶集团上海有限公司 | Superaltitude quick installation method of large-diameter glass fiber reinforced plastic pipes |
| CN103791156B (en) * | 2012-10-29 | 2016-01-20 | 五冶集团上海有限公司 | LARGE DIAMETER FRP pipeline superaltitude method for rapidly mounting |
| CN106813024A (en) * | 2017-03-01 | 2017-06-09 | 桥运精密部件（苏州）有限公司 | Novel double-layer stainless steel pipe |
| CN106764166A (en) * | 2017-03-24 | 2017-05-31 | 新兴铸管股份有限公司 | Axial pushing tow bell-and-spigot pipe |
| CN106764166B (en) * | 2017-03-24 | 2018-12-18 | 新兴铸管股份有限公司 | Axial pushing tow bell-and-spigot pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201273424Y (en) | Socket reducing locking connector | |
| CN101504096A (en) | Plug-in type pipe movable connector | |
| CN106088293A (en) | A kind of small-bore sewage conduct restorative procedure | |
| CN203635566U (en) | Hydraulic pipeline flushing device | |
| CN210714497U (en) | Double-layer combined sleeve | |
| CN201232821Y (en) | Oil conduit assembly for hydraulic system of automobile engine | |
| CN209909372U (en) | Pipe inserting and screwing connector | |
| CN202091708U (en) | Plastic inspection well of a combined mouthing | |
| CN110848489B (en) | Self-locking hose connector | |
| CN202972296U (en) | Flexible connection welded pipe fitting for water drainage | |
| CN215718525U (en) | Nonmetal hose joint for oil field fracturing | |
| CN202755389U (en) | Supporting device of pressure fluid supplying pipe | |
| CN109695422B (en) | A kind of packer sealing connected pipes | |
| CN2644835Y (en) | Double section convenient connecting tube | |
| CN202118405U (en) | Clamping ring type straight pipe connecting device with flanges | |
| CN219734599U (en) | Be applied to water supply pipe of heating and ventilation engineering | |
| CN202327465U (en) | Internally-reinforced crescent-rib bifurcated pipe | |
| CN201273423Y (en) | Glass fiber reinforced plastic snap ring union connector | |
| CN220337797U (en) | Pipeline structure with groove | |
| CN201145228Y (en) | Cable pipe connection structure | |
| CN221097815U (en) | Fastening type connecting sleeve | |
| CN201688070U (en) | Movable joint for pipelines | |
| CN201273422Y (en) | Glass fiber reinforced plastic clamping rotation connector | |
| CN220101211U (en) | Anti-blocking seamless steel tube for drilling pipe | |
| CN216519042U (en) | Traction tube connecting structure |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20160816 |