CN202215875U - Fast and easy push-type joint - Google Patents
Fast and easy push-type joint Download PDFInfo
- Publication number
- CN202215875U CN202215875U CN2011203300264U CN201120330026U CN202215875U CN 202215875 U CN202215875 U CN 202215875U CN 2011203300264 U CN2011203300264 U CN 2011203300264U CN 201120330026 U CN201120330026 U CN 201120330026U CN 202215875 U CN202215875 U CN 202215875U
- Authority
- CN
- China
- Prior art keywords
- joint
- fast
- tubing
- water stop
- ring
- 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 provides a fast and easy push-type joint used for connecting pipes. A fixing groove is formed on each pipe. The fast and easy push-type joint comprises a pressure ring, a water stop ring, a joint and a screw, wherein a fixing ring is fastened in the fixing groove on the pipe; the water stop ring is arranged between the joint and the pipe in a surrounding manner; a connection through hole is formed on the joint in the axial direction of the joint; a screw hole is formed on the joint in the radial direction of the joint; the screw hole penetrates the connection hole; the pipe is arranged in the connection hole on the joint; and the screw is in threaded connection with the screw hole on the joint, and is propped against the pressure ring. Through the water stop ring, the pipe is sealed to avoid leakage; the pipe is fixed relative to the joint through the cooperation of the screw and the pressure ring, so as to ensure reliable connection of the fast and easy push-type joint; and as no thread is required to be pre-formed on the pipe, the fast and easy push-type joint has the advantages that the mounting time and the manufacturing cost are saved. The fast and easy push-type joint further has the advantages that circulatory use is realized; the assembly and the disassembly are convenient; and the connection is firm.
Description
Technical field
The utility model relates to a kind of fast pusher joint that is prone to, and relates in particular to a kind of fast easy pusher joint that is easy to load and unload.
Background technique
In the convention pipeline joining technique; Usually need on a plurality of tubing that engage in advance, to suppress outside thread; Utilize again and offer female joint a plurality of tubing are interconnected, in the connection procedure seal ring need be set, the extruding of seal ring is realized sealing engagement through joint and tubing.Above-mentioned pipeline joining technique needs on tubing, suppress in advance outside thread, the wall thickness of tubing is had certain processing request, and expend processing cost and process time.And for the corresponding joint that uses different size of externally threaded tubing need with different size, cost height and sealing effect are not good.
The model utility content
In order to overcome the deficiency of above-mentioned existing technology, the utility model provides a kind of fast pusher joint that is prone to, and is used for the connection of tubing; Said tubing is provided with fixed groove; Said fast easy pusher joint comprises pressure ring, water stop ring, joint and screw, and said retaining ring is fastened in the fixed groove of said tubing, and said water stop ring is arranged between said joint and the said tubing; Said joint axially offers the attachment hole of perforation along it; Said joint radially offers screw hole along it, and said screw hole runs through said attachment hole, and said tubing places the attachment hole of said joint; Said screw thread is connected in the screw hole of said joint, and said screw is held in said pressure ring.
Further being improved to of the utility model, said joint offers first groove, and retaining ring is arranged in first groove of said joint.
Further being improved to of the utility model, first groove of said joint be provided with respect to the first side wall of the axioversion of joint and perpendicular to joint shaft to second sidewall, said retaining ring shrinks under said the first side wall.
Further being improved to of the utility model, said water stop ring are provided with in second groove of said joint.
Further being improved to of the utility model, said retaining ring offers breach.
Further being improved to of the utility model, said joint is provided with the blocked part, and said blocked part is arranged at the tube wall inboard of joint, and said blocked part is along the joint radial protrusion.
Further being improved to of the utility model, the inwall of said water stop ring are provided with along water stop ring radially towards the sealing portion of water stop ring central protuberance.
Further being improved to of the utility model, said water stop ring is processed by elastic material.
Further being improved to of the utility model, said fast easy pusher joint also is provided with demolition part, and said joint offers interface, and said screw hole and opening are opened in the axial same cross section perpendicular to joint.
Compared to existing technology, the utility model seals tubing through water stop ring, prevents to reveal.And cooperate pressure ring that tubing is fixed with respect to joint through screw, guarantee the fast connection reliability that is prone to pusher joint.And this fast easy pusher joint does not need on tubing, to offer in advance screw thread, has saved the cost of production of installation time, uses effective and rapid.
Description of drawings
Fig. 1 is that the utility model is prone to the front view of pusher joint under decomposing state soon.
Fig. 2 is that the utility model is prone to the partial sectional view of pusher joint under decomposing state soon.
Fig. 3 is that the utility model is prone to the partial sectional view of pusher joint under assembled state soon.
Fig. 4 is that the utility model is prone to the partial sectional view of pusher joint under disassembly status soon.
Fig. 5 is the schematic perspective view that the utility model is prone to the joint of pusher joint soon.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further specified.
See also Fig. 1 and Fig. 2, the utility model provides a kind of fast pusher joint 10 that is prone to, and is used to connect tubing 20.Fast easy pusher joint 10 comprises joint 11, pressure ring 13, water stop ring 15 and screw 17.Tubing 20 surfaces offer the fixed groove 200 of annular, and pressure ring 13 and water stop ring 15 assembled in advance are in joint 11, and tubing 20 is assemblied in joint 11 and fixing through screw 17.
Joint 11 is a tubulose, axially offers the attachment hole 111 of perforation along it, and the tube wall of joint 11 radially offers screw hole 113 and opening 117 along joint 11, and screw hole 113 and opening 117 run through attachment hole 111.In the present embodiment, screw hole 113 and opening 117 are opened in the axial same cross section perpendicular to joint 11, and opening is bar shaped, it is understandable that, opening can be set to other shapes.The tube wall inboard of joint 11 offers first groove 110 and second groove 112, and in the present embodiment, first groove 110 is near the end setting of joint 11, and second groove 112 is provided with near joint 11 middle parts.First groove 110 be provided with the first side wall that axially tilts at an angle 115 of joint 11 and perpendicular to joint shaft to second sidewall 116; The first side wall 115 is near the end setting of joint 11, and second sidewall 116 is arranged at the middle part of joint 11 with respect to the first side wall 115.It is understandable that joint 11 can adopt multiple shape, and attachment hole 111 axially towards can be each other vertically or at an angle, like 90 degree, 45 degree or the like.Joint 11 also can be provided with a plurality of attachment holes 111 so that a plurality of tubing 20 are connected, like threeway, four-way or the like.The size of the attachment hole 111 of joint 11 also can the corresponding material of taking over 20 size be provided with.The tube wall inboard of joint 11 also is provided with along the blocked part 118 of joint 11 radial protrusions, and it is dark to prevent that tubing 20 from inserting that blocked part 118 is arranged at tubing 11 middle parts.In the present embodiment, first groove 110 of joint 11, second groove 112 and blocked part 118 are along setting gradually away from joint 11 terminal directions.
Use in the time of to be prone to pusher joint 10 soon and to connect tubing 20; Pressure ring 13 is arranged in first groove 110 of joint 11; Water stop ring 15 is arranged at second groove 112 of joint 11; Tubing 20 is along the attachment hole that axially stretches into joint 11 111 of joint 11, and pressure ring 13 moves axially and be held in second sidewall 116 of first groove 110 at tubing 20 promotion lower edge joints 11.Tubing 20 continues to stretch into joint 11; Because pressure ring 13 is provided with breach 131; Be sheathed on tubing 20 at second sidewall 116 of joint 11 and the effect that the supports downforce ring 13 of tubing 20; And at the fixed groove of tubing 20 200 during through pressure ring 13, pressure ring 13 can be fastened in the fixed groove 200 of tubing 20 and send the sound.Simultaneously, tubing 20 is arranged in the water stop ring 15, and supports the sealing portion 151 that is arranged at water stop ring 15 internal diameters, and water stop ring 15 is filled in second groove 112 of joint 11, water stop ring 15 resiliently deformables and be filled in joint 11 and tubing 20 between.After pressure ring 13 is fastened in the fixed groove 200 of tubing 20, tubing 20 is pulled back away from the direction of joint 11 along court, pressure ring 13 is held in the first side wall 115 of joint 11.Because pressure ring 13 offers breach 131, under the effect of supporting, pressure ring 13 further is fastened on the fixed groove 200 of tubing 20.Screw 17 wears and is connected in the screw hole 113 of joint 11, and screw 17 radially supports pressure ring 13 so that pressure ring 13 and tubing 20 is further fixing with respect to joint 11 along pressure ring 13.It is understandable that; Fast easy pusher joint 10 is when reality is used; Hydrodynamic pressure in tubing 20 is big more, and pressure ring 13 is held in the pressure of the first side wall 115 of joint 11 also can be big more, and pressure ring 13 further is fastened on the fixed groove 200 of tubing 20; Thereby the hydrodynamic pressure in tubing 20 is big more, is prone to pusher joint 10 soon and uses upward safer.
The fast easy pusher joint 10 of the utility model also is provided with demolition part; Dismounting is fast when being prone to pusher joint 10; Earlier screw 17 is split out, again tubing 20 and the pressure ring 13 that is sheathed on tubing 20 are inwardly stretched into second sidewall 116 in pressure ring 13 is held in joint 11; Insert between pressure ring 13 and the first side wall 115 with the opening 117 of demolition part 12 insertion joints 11 and with demolition part 12.Detach in tubing 20 processes; Demolition part 12 supports stirs pressure ring 13, because pressure ring 13 can't be held in the first side wall 115, thereby pressure ring 13 gently is buckled in the fixed groove 200 of tubing 20; Can detach tubing 20 along direction easily, thereby tubing 20 and joint 11 are separated away from joint 11.In the present embodiment, demolition part 12 is a sheet, it is understandable that, demolition part 12 can corresponding opening 117 and use need be set to other shapes.
The utility model, prevents to reveal with tubing 20 sealings through water stop ring 15.And through screw 17 cooperation pressure ring 13 that tubing 20 is fixing with respect to joint 11, guarantee the fast connection reliability that is prone to pusher joint 10.And this fast easy pusher joint 10 does not need on tubing 20, to offer screw thread in advance, has saved the cost of production of installation time, uses effective and rapid.
Above content is the further explain that combines concrete preferred implementation that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.
Claims (9)
1. a fast easy pusher joint is used for the connection of tubing, and said tubing is provided with fixed groove; It is characterized in that: said fast easy pusher joint comprises pressure ring, water stop ring, joint and screw, and said retaining ring is fastened in the fixed groove of said tubing, and said water stop ring is arranged between said joint and the said tubing; Said joint axially offers the attachment hole of perforation along it; Said joint radially offers screw hole along it, and said screw hole runs through said attachment hole, and said tubing places the attachment hole of said joint; Said screw thread is connected in the screw hole of said joint, and said screw is held in said pressure ring.
2. according to the said fast pusher joint that is prone to of claim 1, it is characterized in that: said joint offers first groove, and retaining ring is arranged in first groove of said joint.
3. according to the said fast pusher joint that is prone to of claim 2, it is characterized in that: first groove of said joint be provided with respect to the first side wall of the axioversion of joint and perpendicular to joint shaft to second sidewall, said retaining ring shrinks under said the first side wall.
4. according to the said fast pusher joint that is prone to of claim 2, it is characterized in that: said water stop ring is provided with in second groove of said joint.
5. according to the said fast pusher joint that is prone to of claim 1, it is characterized in that: said retaining ring offers breach.
6. according to the said fast pusher joint that is prone to of claim 1, it is characterized in that: said joint is provided with the blocked part, and said blocked part is arranged at the tube wall inboard of joint, and said blocked part is along the joint radial protrusion.
7. according to the said fast pusher joint that is prone to of claim 1, it is characterized in that: the inwall of said water stop ring is provided with along water stop ring radially towards the sealing portion of water stop ring central protuberance.
8. according to the said fast pusher joint that is prone to of claim 1, it is characterized in that: said water stop ring is processed by elastic material.
9. according to the said fast pusher joint that is prone to of claim 1, it is characterized in that: said fast easy pusher joint also is provided with demolition part, and said joint offers interface, and said screw hole and opening are opened in the axial same cross section perpendicular to joint.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203300264U CN202215875U (en) | 2011-09-05 | 2011-09-05 | Fast and easy push-type joint |
| HK12104363A HK1162843A2 (en) | 2011-09-05 | 2012-05-04 | Quick and easy propelled connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203300264U CN202215875U (en) | 2011-09-05 | 2011-09-05 | Fast and easy push-type joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202215875U true CN202215875U (en) | 2012-05-09 |
Family
ID=46015130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203300264U Expired - Fee Related CN202215875U (en) | 2011-09-05 | 2011-09-05 | Fast and easy push-type joint |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202215875U (en) |
| HK (1) | HK1162843A2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152523A (en) * | 2015-04-03 | 2016-11-23 | 朱芳 | Heat-generating pipe module, its clip and the integrated ceiling appliance using this heat-generating pipe module |
| CN106320300A (en) * | 2016-08-29 | 2017-01-11 | 山东胜伟园林科技有限公司 | Water collecting pipe applicable to quick drainage in yellow river irrigated areas |
| CN106885092A (en) * | 2017-04-01 | 2017-06-23 | 成都市排水有限责任公司 | A kind of differential blocking underwater pipeline device |
-
2011
- 2011-09-05 CN CN2011203300264U patent/CN202215875U/en not_active Expired - Fee Related
-
2012
- 2012-05-04 HK HK12104363A patent/HK1162843A2/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152523A (en) * | 2015-04-03 | 2016-11-23 | 朱芳 | Heat-generating pipe module, its clip and the integrated ceiling appliance using this heat-generating pipe module |
| CN106152523B (en) * | 2015-04-03 | 2022-07-08 | 佛山市顺德区朗高电气有限公司 | Heating tube module, fixing buckle thereof and integrated ceiling electric appliance adopting heating tube module |
| CN106320300A (en) * | 2016-08-29 | 2017-01-11 | 山东胜伟园林科技有限公司 | Water collecting pipe applicable to quick drainage in yellow river irrigated areas |
| CN106885092A (en) * | 2017-04-01 | 2017-06-23 | 成都市排水有限责任公司 | A kind of differential blocking underwater pipeline device |
| CN106885092B (en) * | 2017-04-01 | 2022-11-15 | 成都市排水有限责任公司 | Differential pressure type underwater pipeline plugging device |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1162843A2 (en) | 2012-08-31 |
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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: 20120509 Termination date: 20130905 |