CN104390083A - Easy-installation rapid-socket-spigot pipe fitting - Google Patents
Easy-installation rapid-socket-spigot pipe fitting Download PDFInfo
- Publication number
- CN104390083A CN104390083A CN201410629167.4A CN201410629167A CN104390083A CN 104390083 A CN104390083 A CN 104390083A CN 201410629167 A CN201410629167 A CN 201410629167A CN 104390083 A CN104390083 A CN 104390083A
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- annular shoulder
- pipe body
- main pipe
- socket
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers
Abstract
The invention provides an easy-installation rapid-socket-spigot pipe fitting. The easy-installation rapid-socket-spigot pipe fitting comprises a pipe fitting main body, wherein a limiting annular boss and an annular shoulder are arranged in sequence at a certain interval on the inner wall which faces inwards from a port of the bell and spigot of the pipe fitting main body; the inner wall of the annular shoulder is provided with at least one annular groove along the circumferential direction; a sealing ring is embedded into the annular groove; the end face of the annular shoulder is provided with a group of symmetrical gaps; a connecting sleeve which is matched with the port of the pipe fitting main body and can be used for connecting the pipe fitting with a tubular product is arranged in the pipe fitting main body; expansion claws are arranged on the lower part of the connecting sleeve; the outer walls of the lower ends of the expansion claws are provided with limiting tables; fixing sheets are arranged on the inner walls of the lower ends of the expansion claws; small bosses are fixed at the lower ends of the two symmetrical expansion claws; the small bosses are matched with the gaps. The pipe fitting has the advantages of saving of time, labor force and materials during installation and detachment, good sealing effect, detachability, reusability, and stable pressure resistance.
Description
Technical field:
The present invention relates to plumbing technical field, be specifically related to the quick socket pipe member of a kind of easily installation.
Background technique:
At present, in plumbing pipe fitting installing area, the installation of pipeline generally adopts the gluing or hot melt of PVC to construct, because the pipe diameter of water-drainage tube part is larger, the smooth vertical and horizontal of pipeline is not easily ensured when installing, the problem that can not adjust again is after construction deposited in the construction of gluing PVC, wastes time and energy when plumbing pipe fitting exists dismounting in construction, the disposable problem can not changed, can not be cycled to repeat use, adjust pipeline direction and position.
Summary of the invention:
In order to solve Problems existing in background technique, the invention provides and a kind of easily quick socket pipe member is installed, time saving and energy saving material-saving when this pipe fitting peace is torn open, good sealing effect, detachable and reusable, and stablize withstand voltage.
Technological scheme of the present invention is: this is easily installed quick socket pipe member and comprises main pipe body, the joint socket of main pipe body is interval with spacing annular boss and annular shoulder successively by the inside inwall of port, annular shoulder inwall along the circumferential direction has at least one circular groove, circular groove is built-in with seal ring, the end face of annular shoulder is provided with the breach of one group of symmetry, be provided with one in main pipe body to coordinate and the connecting sleeve that pipe fitting can be connected with tubing with main pipe body port, connecting sleeve bottom is swollen pawl, swollen pawl circumferentially directional spreding, swollen pawl lower end outer wall is provided with limit dais, swollen pawl lower end inner wall is provided with fixed plate, the free end of fixed plate is towards the axial direction of main pipe body, two symmetrical swollen pawl lower ends are fixed with small boss, small boss and breach match.
Circular groove cross section in such scheme on annular shoulder inwall is trapezoidal.
The present invention has following beneficial effect: the present invention is by connecting sleeve connection pipe fitting and tubing, only need during installation to insert tubing and installation, oppositely compress retaining ring can pull down when dismounting, time saving and energy saving, can also adjust the angle of pipe fitting and the elasticity of occlusion according to different occasion, make pipeline more reasonable, it is more firm to install, under the guiding of the annular boss conical surface, pipe insertion is more convenient stablizes withstand voltage, saving material.
Accompanying drawing illustrates:
Accompanying drawing 1 is assembling schematic diagram of the present invention;
Accompanying drawing 2 is that the present invention's another kind implements structural representation;
Accompanying drawing 3 is connecting jacket structure schematic diagram in accompanying drawing 1
Accompanying drawing 4 is swollen pawl partial enlarged drawings in accompanying drawing 1.
1-connecting sleeve in figure, 2-is swollen pawl, 3-fixed plate, 4-main pipe body, the spacing annular boss of 5-, 6-small boss, 7-seal ring, 8-breach, 9-annular shoulder, 10-limit dais.
Embodiment:
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, this is easily installed quick socket pipe member and comprises main pipe body 4, the joint socket of main pipe body 4 is interval with spacing annular boss 5 and annular shoulder 9 successively by the inside inwall of port, annular shoulder 9 inwall along the circumferential direction has two circular grooves, circular groove is built-in with seal ring 7, the end face of annular shoulder 9 is provided with the breach 8 of one group of symmetry, be provided with one in main pipe body 4 to coordinate and the connecting sleeve 1 that pipe fitting can be connected with tubing with main pipe body 4 port, connecting sleeve 1 bottom is swollen pawl 2, swollen pawl 2 circumferentially directional spreding, swollen pawl 2 lower end outer wall is provided with limit dais 10, when dismounting, limit dais 10 is stuck in below spacing annular boss 5, connecting sleeve 1 can not be deviate from main pipe body 4, swollen pawl 2 lower end inner wall is provided with fixed plate 3, the free end of fixed plate 3 is towards the axial direction of main pipe body 4, fixed plate 3 is used for fixing tubing, two symmetrical swollen pawl 2 lower ends are fixed with small boss 6, small boss 6 and breach 8 match.
As shown in Figure 2, the circular groove cross section in such scheme on annular shoulder inwall is trapezoidal.In tubing installation process, tube extrusion seal ring 7, because the structure of laying the groove of seal ring 7 is trapezoidal, the space of the inside compression of seal ring 7 is more and more less, thus seal ring 7 be connected with tubing especially firmly, good airproof performance.
Only need the installation of tubing inserting pipe elements main body 4 during installation, fixed plate 3 pairs of tubing have the effect of being fixedly connected with, pipe fitting and tubing are connected firmly, connecting sleeve 1 is oppositely compressed when dismounting, small boss 6 on connecting sleeve 1 falls into breach 8, connecting sleeve 1 can not rotate and can pull down, and this anatomical connectivity cover is not easily deviate from, and annular shoulder 9 and spacing annular boss 5 pairs of connecting sleeves 1 all have position-limiting action.So this pipe fitting is stablized withstand voltage.
The present invention has the following advantages compared with existing link: have now link small boss 6 and breach 8 to be arranged on the port of main pipe body 4, breach 8 is arranged on the upper-end surface of spacing annular boss 5, and small boss 6 is arranged on the below of the port shoulder of connecting sleeve 1.Because spacing annular boss 5 is arranging breach, so spacing annular boss 5 will thicken process, and then the port of main pipe body 4 is relatively thinner.And namely there are not the problems referred to above in the upper-end surface that breach 8 of the present invention is arranged on annular shoulder 9.In addition, have two small boss 6 to be supported on the end face of annular shoulder 9, making that whole connecting sleeve 1 is stable can not run-off the straight, and existing do not support can run-off the straight, easily in main pipe body 4, deviate from easy disassembly.
Claims (2)
1. easily quick socket pipe member is installed for one kind, comprise main pipe body (4), it is characterized in that: the joint socket of main pipe body (4) is interval with spacing annular boss (5) and annular shoulder (9) successively by the inside inwall of port, annular shoulder (9) inwall along the circumferential direction has at least one circular groove, circular groove is built-in with seal ring (7), the end face of annular shoulder (9) is provided with the breach (8) of one group of symmetry, be provided with one in main pipe body (4) to coordinate and the connecting sleeve (1) that pipe fitting can be connected with tubing with main pipe body (4) port, connecting sleeve (1) bottom is swollen pawl (2), swollen pawl (2) circumferentially directional spreding, swollen pawl (2) lower end outer wall is provided with limit dais (10), swollen pawl (2) lower end inner wall is provided with fixed plate (3), the free end of fixed plate (3) is towards the axial direction of main pipe body (4), two symmetrical swollen pawl (2) lower ends are fixed with small boss (6), small boss (6) and breach (8) match.
2. the quick socket pipe member of easy installation according to claim 1, is characterized in that: the circular groove cross section on annular shoulder (9) inwall is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410629167.4A CN104390083B (en) | 2014-11-11 | 2014-11-11 | Quick socket pipe member is easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410629167.4A CN104390083B (en) | 2014-11-11 | 2014-11-11 | Quick socket pipe member is easily installed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104390083A true CN104390083A (en) | 2015-03-04 |
| CN104390083B CN104390083B (en) | 2016-06-29 |
Family
ID=52608024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410629167.4A Expired - Fee Related CN104390083B (en) | 2014-11-11 | 2014-11-11 | Quick socket pipe member is easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104390083B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090477A (en) * | 2016-08-22 | 2016-11-09 | 闫莉 | Location inserting pipe joints structure |
| CN110911303A (en) * | 2018-09-14 | 2020-03-24 | 北京北方华创微电子装备有限公司 | Fixing assembly of fragile pipe fitting and semiconductor processing equipment |
| CN112539169A (en) * | 2020-11-25 | 2021-03-23 | 王锦霞 | Water pump suitable for hydraulic engineering |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5320326A (en) * | 1993-06-11 | 1994-06-14 | Ted Ju | Improved structure of a quick-connect pipe fitting |
| KR20030068235A (en) * | 2002-02-14 | 2003-08-21 | (주) 티피씨 메카트로닉스 | Rotary tube fitting |
| CN202418984U (en) * | 2011-12-22 | 2012-09-05 | 厦门建霖工业有限公司 | Quick-connection structure for pipe bodies |
| CN102865427A (en) * | 2012-09-18 | 2013-01-09 | 常州升腾管业有限公司 | Pipeline connecting device |
| CN203730965U (en) * | 2014-03-23 | 2014-07-23 | 张超 | Small-pipe diameter easy-to-install rapid spigot and faucet pipe |
| CN204226916U (en) * | 2014-11-11 | 2015-03-25 | 张超 | The quick socket pipe member of easy installation |
-
2014
- 2014-11-11 CN CN201410629167.4A patent/CN104390083B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5320326A (en) * | 1993-06-11 | 1994-06-14 | Ted Ju | Improved structure of a quick-connect pipe fitting |
| KR20030068235A (en) * | 2002-02-14 | 2003-08-21 | (주) 티피씨 메카트로닉스 | Rotary tube fitting |
| CN202418984U (en) * | 2011-12-22 | 2012-09-05 | 厦门建霖工业有限公司 | Quick-connection structure for pipe bodies |
| CN102865427A (en) * | 2012-09-18 | 2013-01-09 | 常州升腾管业有限公司 | Pipeline connecting device |
| CN203730965U (en) * | 2014-03-23 | 2014-07-23 | 张超 | Small-pipe diameter easy-to-install rapid spigot and faucet pipe |
| CN204226916U (en) * | 2014-11-11 | 2015-03-25 | 张超 | The quick socket pipe member of easy installation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090477A (en) * | 2016-08-22 | 2016-11-09 | 闫莉 | Location inserting pipe joints structure |
| CN110911303A (en) * | 2018-09-14 | 2020-03-24 | 北京北方华创微电子装备有限公司 | Fixing assembly of fragile pipe fitting and semiconductor processing equipment |
| CN110911303B (en) * | 2018-09-14 | 2022-05-27 | 北京北方华创微电子装备有限公司 | Fixing assembly of fragile pipe fitting and semiconductor processing equipment |
| CN112539169A (en) * | 2020-11-25 | 2021-03-23 | 王锦霞 | Water pump suitable for hydraulic engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104390083B (en) | 2016-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160629 Termination date: 20201111 |