CN203131270U - Water pipe connector - Google Patents
Water pipe connector Download PDFInfo
- Publication number
- CN203131270U CN203131270U CN 201320032622 CN201320032622U CN203131270U CN 203131270 U CN203131270 U CN 203131270U CN 201320032622 CN201320032622 CN 201320032622 CN 201320032622 U CN201320032622 U CN 201320032622U CN 203131270 U CN203131270 U CN 203131270U
- Authority
- CN
- China
- Prior art keywords
- female
- ring
- water pipe
- male
- projection
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a water pipe connector, and aims to provide a water pipe connector which is convenient to assemble and disassemble. The water pipe connector comprises a male connector, a female connector and a fixed ring. A first protrusion is arranged on a lateral face of the male connector, a flanging is arranged at the position of an opening of the female connector, a second protrusion is arranged on the part, arranged below the flange, of the female connector, a sealing groove used for installing a first seal ring is formed inside the second protrusion, the fixed ring comprises a first half round ring and a second half round ring, one end of the first half round ring is connected with one end of the second half round ring, the other end of the first half round ring is provided with a fixed hook, the other end of the second half round ring is provided with a movable spanner, a fixed rod is arranged on the movable spanner, a mounting groove used for mounting the first protrusion and the flanging are formed in the fixed ring, and the male connector is fixedly connected with the female connector through the fixed ring. The water pipe connector has the advantages of being convenient to assemble and disassemble, high in sealing performance, high in strength, simple in structure, and convenient to operate.
Description
Technical field
The utility model relates to a kind of joint, refers in particular to a kind of water pipe adapter.
Background technique
Joint is a kind of parts that connect water pipe.General water pipe adapter can be divided into by usage mode: the water pipe adapter of outside thread termination formula, FERRULETYPE water pipe adapter, self-hard water pipe adapter.The water pipe adapter of outside thread termination formula forms plating zinc on surface, frosted or chromium plating with zinc alloy material die casting; Structure is tight, pore-free, intensity height.The FERRULETYPE water pipe adapter can be connected threadless steel pipe with flexible pipe, save the cover wire process, only needs the screw screw-in is got final product; Structure is tight, the intensity height.The self-hard water pipe adapter can be connected threadless steel pipe or threadless equipment wire outlet with flexible pipe, save the cover wire process; Adopt zinc alloy material die casting to form plating zinc on surface, frosted or chromium plating; Structure is tight, the intensity height.Wherein, the formula water pipe adapter of outside thread termination and FERRULETYPE water pipe adapter are all adopted and are threaded, and make it in use have the constant problem that removes and installs; And pressure casting method is adopted in the self-hard water pipe adapter, has increased the complexity of water pipe adapter preparation process greatly, also is not easy to the installation and removal of self-hard water pipe adapter simultaneously.
Chinese patent notice of authorization number: CN 201152424Y, November 19 2008 notice of authorization day, a kind of water pipe adapter is disclosed, this joint is by forming by the interconnective spigot of screw thread and cylindrical swivel nut, the middle part of spigot is provided with the water hole of perforation, the upper end is screw mouth, the centre is the thread section part, the lower end is for connecting the taper of water pipe, cylindrical swivel nut screw thread zone down within it leaves one section smooth inwall, and forms the gap that holds the water pipe wall thickness between the taper of spigot.When installing, this model utility earlier cylindrical swivel nut is threaded to the thread section part of spigot, again behind the taper insertion plastic water pipe with spigot, oppositely screw the cylindrical swivel nut of joint outer ring with hand, with its locking, its deficiency is, is still employing and is threaded, and makes it in use have the constant problem that removes and installs, especially in the later period maintenance process, be not easy to the dismounting of water pipe.
The model utility content
The utility model is that there is the deficiency that is not easy to installation and removal in water pipe adapter in the prior art in order to overcome, and a kind of water pipe adapter of being convenient to installation and removal is provided.
To achieve these goals, the utility model is by the following technical solutions:
A kind of water pipe adapter, comprise male, female and retaining ring, described male side is provided with first projection, described female opening is provided with flange, described female places the below of flange to be provided with second projection, be provided with in described second projection for the seal groove that first seal ring is installed, described retaining ring comprises first semicircular ring and second semicircular ring, one end of described first semicircular ring is connected with an end of second semicircular ring, the other end of described first semicircular ring is provided with stay hook, the other end of described second semicircular ring is provided with adjustable spanner, described adjustable spanner is provided with fixing rod, described retaining ring is provided with for the mounting groove that first projection and flange are installed, and described male is fixedlyed connected with female by retaining ring.
At first, in the seal groove of second projection, place first seal ring, then male is fit in the female, be shelved on the flange of female opening up to first projection on the male, use retaining ring at last, first projection and flange are wrapped in the mounting groove on the retaining ring, by using adjustable spanner that the fixing rod on the adjustable spanner is socketed on the stay hook on first semicircular ring, regulate the fastening retaining ring of adjustable spanner, thereby make male fixedly connected with female, design only need just can reach this joint of installation and removal by the adjustable spanner of regulating on the retaining ring like this, has reached the purpose of being convenient to installation and removal.
As preferably, described female comprises female opening end and female main body, the end diameter that described female opening end is connected with the female main body is greater than the diameter of female main body, the end that described female opening end is connected with the female main body is provided with round platform, described female opening end is connected by round platform with the female main body, described flange and second projection place on the female opening end, wherein the diameter of male is less than the diameter of female opening end, design is convenient to male and is inserted in the female opening end like this, make on the female opening end male of can fitting preferably of the seal ring in second projection simultaneously, to reach good sealing effect.
As preferably, described first projection to the distance of male open end greater than flange to the distance of second projection and less than the length of female opening end, design can guarantee that also the flange protruding and on the female opening end of first on the male contacts when guaranteeing that the second protruding inner seal ring and male are fitted like this.
As preferably, described male open end is provided with second seal ring, described second seal ring is provided with the groove corresponding with the male open end, second seal ring is installed on the open end of male, be inserted into then on the female opening end, further improved the sealability between male and the female, when the hydraulic pressure of male and female joint is more big, second seal ring on the male open end is subjected to the effect of hydraulic pressure, can be better and the female opening end fit, make its sealability more good.
As preferably, described adjustable spanner is provided with stiffening rib, has improved the intensity of adjustable spanner.
The beneficial effects of the utility model are: be convenient to installation and removal, and the sealability height, intensity is big, and is simple in structure, easy to operate.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of retaining ring.
Among the figure: 1. male, 2. female, 3. retaining ring, 4. flange, 5. first projection, 6. first seal ring, 7. second projection, 8. second seal ring, 9. stay hook, 10. fixing rod, 11. stiffening ribs, 12. adjustable spanneres, 13. the female opening end, 14. female main bodys, 15. first semicircular ring, 16. mounting groove, 17. second semicircular ring, 18. round platforms.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described.
As Fig. 1, among the described embodiment of Fig. 2, a kind of water pipe adapter, comprise male 1, female 2 and retaining ring 3, male 1 side is provided with first projection 5, female 2 openings are provided with flange 4, female 2 places the side, below of flange 4 to be provided with second projection 7, be provided with in second projection 7 for the seal groove that first seal ring 6 is installed, retaining ring 3 comprises first semicircular ring 15 and second semicircular ring 17, one end of first semicircular ring 15 is connected with an end of second semicircular ring 17, the other end of first semicircular ring 15 is provided with stay hook 9, the other end of second semicircular ring 17 is provided with adjustable spanner 12, adjustable spanner 12 is provided with fixing rod 10, fixing rod 10 be shaped as ring-type, retaining ring 3 cooperatively interacts to use by fixing rod 10 and stay hook 9, and retaining ring 3 is provided with for the mounting groove 16 that first projection 5 and flange 4 are installed, and male 1 is fixedlyed connected with female 2 by retaining ring 3.Wherein: female 2 comprises female opening end 13 and female main body 14, the end diameter that female opening end 13 is connected with female main body 14 is greater than the diameter of female main body 14, the diameter of male 1 is less than the diameter of female opening end 13, the end that female opening end 13 is connected with female main body 14 is provided with round platform 18, female opening end 13 is connected by round platform 18 with female main body 14, flange 4 and second projection 7 place on the female opening end 13, first projection 5 to the distance of male 1 open end greater than the distance of flange 4 to second projectioies 7 and less than the length of female opening end 13.Male 1 open end is provided with second seal ring, 8, the second seal rings 8 and is provided with the groove corresponding with male 1 open end.Adjustable spanner 12 is provided with two stiffening ribs 11.
At first, second seal ring 8 is installed on the open end of male 1, in the seal groove of second projection 7, place first seal ring 6, the male 1 that will have second seal ring 8 then is fit in the female opening end 13 of female 2, be shelved on up to first projection 5 on the male 1 on the opening flange 4 of female opening end 13 of female 2, since first projection 5 to the distance of male 1 open end greater than the distance of flange 4 to second projectioies 7 and less than the length of female opening end 13, second seal ring 8 fits with female opening end 13 inwalls, first seal ring 6 fits with the outer wall of male 1, use retaining ring 3 at last, first projection 5 and flange 4 are wrapped in the mounting groove on the retaining ring 3, by using the adjustable spanner 12 on second semicircular ring 17 that the fixing rod 10 on the adjustable spanner 12 is socketed on the stay hook 9 on first semicircular ring 15, regulate adjustable spanner 12 fastening retaining rings 3, thereby make male 1 fixedly connected with female 2, design only need just can reach this joint of installation and removal by the adjustable spanner of regulating on the retaining ring 3 12 like this, has reached the purpose of being convenient to installation and removal.
Claims (5)
1. water pipe adapter, it is characterized in that, comprise male (1), female (2) and retaining ring (3), described male (1) side is provided with first projection (5), described female (2) opening is provided with flange (4), described female (2) places the side, below of flange (4) to be provided with second projection (7), be provided with in described second projection (7) for the seal groove that first seal ring (6) is installed, described retaining ring (3) comprises first semicircular ring (15) and second semicircular ring (17), one end of described first semicircular ring (15) is connected with an end of second semicircular ring (17), the other end of described first semicircular ring (15) is provided with stay hook (9), the other end of described second semicircular ring (17) is provided with adjustable spanner (12), described adjustable spanner (12) is provided with fixing rod (10), described retaining ring (3) is provided with for the mounting groove (16) that first projection (5) and flange (4) are installed, and described male (1) is fixedlyed connected with female (2) by retaining ring (3).
2. a kind of water pipe adapter according to claim 1, it is characterized in that, described female (2) comprises female opening end (13) and female main body (14), the end diameter that described female opening end (13) is connected with female main body (14) is greater than the diameter of female main body (14), the end that described female opening end (13) is connected with female main body (14) is provided with round platform (18), described female opening end (13) is connected by round platform (18) with female main body (14), and described flange (4) and second projection (7) place on the female opening end (13).
3. a kind of water pipe adapter according to claim 2 is characterized in that, described first projection (5) to the distance of male (1) open end greater than flange (4) to the distance of second projection (7) and less than the length of female opening end (13).
4. according to claim 1 or 2 or 3 described a kind of water pipe adapters, it is characterized in that described male (1) open end is provided with second seal ring (8), described second seal ring (8) is provided with the groove corresponding with male (1) open end.
5. a kind of water pipe adapter according to claim 1 is characterized in that, described adjustable spanner (12) is provided with stiffening rib (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032622 CN203131270U (en) | 2013-01-22 | 2013-01-22 | Water pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032622 CN203131270U (en) | 2013-01-22 | 2013-01-22 | Water pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203131270U true CN203131270U (en) | 2013-08-14 |
Family
ID=48939248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320032622 Expired - Fee Related CN203131270U (en) | 2013-01-22 | 2013-01-22 | Water pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203131270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048121A (en) * | 2014-06-25 | 2014-09-17 | 四川辉利达塑胶科技有限公司 | Pipe connector |
-
2013
- 2013-01-22 CN CN 201320032622 patent/CN203131270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048121A (en) * | 2014-06-25 | 2014-09-17 | 四川辉利达塑胶科技有限公司 | Pipe connector |
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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: 20130814 Termination date: 20140122 |