CN107270003A - Hygienic quick union - Google Patents
Hygienic quick union Download PDFInfo
- Publication number
- CN107270003A CN107270003A CN201710407840.3A CN201710407840A CN107270003A CN 107270003 A CN107270003 A CN 107270003A CN 201710407840 A CN201710407840 A CN 201710407840A CN 107270003 A CN107270003 A CN 107270003A
- Authority
- CN
- China
- Prior art keywords
- joint
- half hoop
- hoop bodies
- quick union
- hygienic
- 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
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
- F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0237—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member specially adapted for use with attachments, e.g. reduction units, T-pieces, bends or the like
-
- 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
- F16L23/00—Flanged joints
- F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
- F16L23/08—Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut
- F16L23/10—Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut with a pivoting or swinging pin
-
- 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
- F16L43/00—Bends; Siphons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The present invention relates to a kind of joint, more particularly to a kind of hygienic quick union, including the first joint (1) being connected with pipeline and the second joint (2) being connected with purifier, sealing gasket (3) is set between first joint (1) and the second joint (2), one end of first joint (1) is connected with one end of the second joint (2) by a clip (4), and the other end of the first joint (1) is connected with a quick union (5).The present invention by hygienic quick union by being divided into two parts, and connected by the form of clip (4), so that the quick union (5) can quick-detach and assembling soon purifier is separated with pipeline so that convenient so that replacing, the dismounting of purifier are more convenient.
Description
Technical field
The present invention relates to a kind of joint, more particularly to a kind of hygienic quick union.
Background technology
With the development of water purification technology, people increasingly improve to the use requirement of Drinking Water, are such as led in Domestic water purifying
Domain, the scheme that full house water purifying is primarily selected into middle and high end domestic consumer.That is user is increasingly strong to central water purifier,
High-end central water purifier will enter Chinese average family, and user environment safety can be greatly improved with health problem,
Central water purifier in full house water purification system is increasingly paid attention to by each water purifier manufacturer.
But, the thing followed be in water purifier some specialty install, connectivity problem, the problems such as filter element replacing if
Having to professional could operate, and domestic consumer is difficult to it and is convenient for changing, and then make it that the use of water purifier is limited
System.
The content of the invention
The problem of present invention for pipeline in water purifier for connecting inconvenience in the prior art connects soon there is provided a kind of health
Joint.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：
Hygienic quick union, including the first joint being connected with pipeline and the second joint being connected with purifier, first
Sealing gasket is set between joint and the second joint, one end of the first joint and one end of the second joint pass through a clamp connection, first
The other end of joint is connected with a quick union；Clip inner surface is provided with what is be caught in for the first joint and the second joint connection end
Annular storage tank.
Preferably, the first joint includes cylindrical main part and is arranged on body portions end and is in annular shape
Coupling part, the end face of coupling part is provided with first annular groove, and the outer wall of main part is provided with being easy to pipe wrench to engage
Chuck.
Preferably, the second joint includes L-shaped trap body and is arranged on the union elbow at trap body two ends,
The end face for the union elbow being connected with the first joint is provided with the second annular groove with first annular fit depressions.
It is placed in preferably, being respectively equipped with the both ends of the surface of sealing gasket in first annular groove and the second annular groove
Annular convex rib.The cooperation of annular convex rib and annular groove, enables to the sealing property between the first joint and the second joint to obtain
To further raising.
Preferably, the cross section of annular storage tank is in isosceles trapezoid, the coupling part of the first joint and the second joint
Union elbow is caught in annular storage tank.Pass through the annular storage tank on clip inwall so that the first joint and second connects
Fixed above and below head with lateral be wrapped, it is ensured that the stability and bonding strength of clamp connection.
Preferably, clip includes the first half hoop bodies and the second half hoop bodies, one end of the first half hoop bodies and the second half hoop bodies
One end be hinged, the other end of the other end of the first half hoop bodies and the second half hoop bodies is connected by a screw rod.
Preferably, screw rod includes screw body and is arranged on the connector of screw body one end, connector is provided with
Connecting hole be connected is rotated with the first half hoop bodies, the other end of screw body is provided with regulation handle, and regulation handle includes grip part
And connecting portion, screw body may pass through connecting portion and is threadedly coupled with connecting portion, and the end face of connecting portion can be pushed against the second half hoop
The end of body.
Preferably, the connection end connected on the first half hoop bodies and the second half hoop bodies by screw rod is equipped with screw rod joint
Seat, is provided with U-lag in screw rod plinth, and connector is rotatably connected on the side wall of the U-lag of the first half hoop bodies, screw body energy
In the U-lag for being enough caught in the second half hoop bodies.
Preferably, the screw rod plinth bottom surface of the second half hoop bodies is provided be engaged with the end face of connecting portion spacing recessed
Groove.Pass through the setting of limited impression so that when connecting portion, which is screwed, to be resisted against on the second half hoop bodies, connecting portion can be limited
Position, is skidded off after being screwed to prevent it, it is ensured that the stability of screw rod connection.
Preferably, being connected with end cap joint by nut on the union elbow away from the first joint on the second joint, hold
Sealing ring is provided between lid joint and union elbow.
The groove-like preferably, chuck is square, and for two, be mutually correspondingly arranged.Pass through the outer wall in main part
Upper setting chuck, can pipe wrench force when play certain position-limiting action, prevent pipe wrench from sliding, be easy to the first joint exert a force.
The present invention is as a result of above technical scheme, with significant technique effect：
The present invention is connected by the way that hygienic quick union is divided into two parts by the form of clip so that this connects soon
Head can quick-detach and assembling soon purifier is separated with pipeline so that convenient so that the replacing of purifier, dismounting are more
It is convenient and swift.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the explosive view of the embodiment of the present invention 1.
Fig. 3 is the sectional view of the embodiment of the present invention 1.
Fig. 4 is the structural representation of clip in Fig. 1.
Fig. 5 is the structural representation of clip hoop body part in Fig. 4.
The toponym that each number designation is referred in accompanying drawing is as follows：1-the first joint, the 2-the second joint, 3-sealing
Pad, 4-clip, 5-quick union, 6-end cap joint, 7-sealing ring, 8-nut, 21-trap body, 22-bend pipe connect
Head, 11-main part, 12-coupling part, 13-first annular groove, 14-chuck, 31-annular convex rib, 41-annular
Storage tank, the 42-the first half hoop body, the 43-the second half hoop body, 44-screw rod, 45-screw rod plinth, 46-U-lag, 47-limit
Position groove, 441-screw body, 442-connector, 443-connecting hole, 444-regulation handle, 4441-grip part,
4442-connecting portion.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
Hygienic quick union, as Figure 1-Figure 5, including the first joint 1 for being connected with pipeline and is connected with purifier
The second joint 2, the second joint 2 is connected with end cover of filter element in the present embodiment.Sealing is set between first joint 1 and the second joint 2
Pad 3, one end of the first joint 1 is connected with one end of the second joint 2 by a clip 4, and the other end of the first joint 1 is connected with one
Quick union 5；The inner surface of clip 4 is provided with the annular storage tank 41 being caught in for the first joint 1 and the connection end of the second joint 2, ring
The cross section of shape storage tank 41 is in isosceles trapezoid.Pass through nut 8 on the union elbow 22 away from the first joint 1 on second joint 2
End cap joint 6 is connected with, the end cap joint 6 being provided between end cap joint 6 and union elbow 22 in sealing ring 7, the present embodiment is
End cover of filter element mold insert joint, i.e., for the joint being connected with end cover of filter element, be easy to the dismounting of end cover of filter element.
Wherein, the first joint 1 includes cylindrical main part 11 and is arranged on the end of main part 11 and is in annulus
The coupling part 12 of shape, the end face of coupling part 12 is provided with first annular groove 13, and the outer wall of main part 11 is provided with just
The chuck 14 engaged in pipe wrench.Second joint 2 is including L-shaped trap body 21 and is arranged on the curved of the two ends of trap body 21
Pipe joint 22, the end face of the union elbow 22 being connected with the first joint 1 is provided with the be engaged with first annular groove 13
Second ring groove.The ring being placed in the first annular annular groove of groove 13 and second is respectively equipped with the both ends of the surface of sealing gasket 3
Shape convex tendon 31, the union elbow 22 of the joint 2 of coupling part 12 and second of the first joint 1 is caught in annular storage tank 41.
Clip 4 includes the first half hoop bodies 42 and the second half hoop bodies 43, one end of the first half hoop bodies 42 and the second half hoop bodies 43
One end be hinged, connected specifically by pin, the other end of the other end of the first half hoop bodies 42 and the second half hoop bodies 43 leads to
A screw rod 44 is crossed to connect.Screw rod 44 includes screw body 441 and is arranged on the connector 442 of the one end of screw body 441, connection
First 442 are provided with the connecting hole 443 being connected with the first half hoop bodies 42 by pin rotation, and the other end of screw body 441 is provided with
Regulation handle 444, regulation handle 444 includes grip part 4441 and connecting portion 4442, and screw body 441 may pass through connecting portion 4442
And be threadedly coupled with connecting portion 4442, the end face of connecting portion 4442 can be pushed against the end of the second half hoop bodies 43.The first half hoop bodies
42 and the second half the connection end connected by screw rod 44 on hoop body 43 be equipped with screw rod plinth 45, screw rod plinth 45 and be provided with
U-lag 46, connector 442 is rotatably connected on the side wall of the U-lag 46 of the first half hoop bodies 42, and screw body 441 can be caught in
In the U-lag 46 of the second half hoop bodies 43.The bottom surface of screw rod plinth 45 of the second half hoop bodies 43 is provided with the end with connecting portion 4442
The limited impression 47 that face is engaged.
During assembling locking, screw rod 44 is rotated around its connecting pin between the first half hoop bodies 42, makes its screw body
441 are first transferred in the U-lag 46 of the second half hoop bodies 43, then rotate regulation handle 444 so that regulation handle 444 is in screw rod master
Moved on body 441 towards screw rod plinth 45, until the end face of connecting portion 4442 in regulation handle 444 is caught in the second half hoop bodies 43
The bottom surface of screw rod plinth 45 limited impression 47 in, you can tie down screw 44, to prevent being skidded off after screwing.
When needing to change the central water purifier filter core of connection, joint is taken apart, clip is unclamped by regulation handle 444 manually
4, you can take pipe joint adapter apart, remove clip 4, then remove the end cap being connected with end cap joint 6, so that convenient upper lateral line
Remove so that the replacing of filter core is convenient and swift.
In a word, presently preferred embodiments of the present invention, all equalizations made according to scope of the present invention patent be the foregoing is only
Change and modification, should all belong to the covering scope of patent of the present invention.
Claims (10)
1. hygienic quick union, including the first joint (1) being connected with pipeline and the second joint (2) being connected with purifier,
It is characterized in that：Sealing gasket (3) is set between first joint (1) and the second joint (2), one end of the first joint (1) connects with second
One end of head (2) is connected by a clip (4), and the other end of the first joint (1) is connected with a quick union (5).
2. hygienic quick union according to claim 1, it is characterised in that：First joint (1) includes cylindrical master
Body portion (11) and it is arranged on main part (11) end and in circular coupling part (12), the end face of coupling part (12)
First annular groove (13) is provided with, the outer wall of main part (11) is provided with the chuck (14) for being easy to pipe wrench to engage.
3. hygienic quick union according to claim 2, it is characterised in that：Second joint (2) includes L-shaped bend pipe master
Body (21) and the union elbow (22) for being arranged on trap body (21) two ends, the union elbow being connected with the first joint (1)
(22) end face is provided with the second annular groove being engaged with first annular groove (13).
4. hygienic quick union according to claim 3, it is characterised in that：It is respectively equipped with the both ends of the surface of sealing gasket (3)
It is placed in the annular convex rib (31) in first annular groove (13) and the second annular groove.
5. hygienic quick union according to claim 3, it is characterised in that：The cross section of annular storage tank (41) is in isosceles
Trapezoidal, the coupling part (12) of the first joint (1) and the union elbow (22) of the second joint (2) are caught in annular storage tank (41)
It is interior.
6. the hygienic quick union according to claim 1 or 3, it is characterised in that：Clip (4) includes the first half hoop bodies (42)
With the second half hoop bodies (43), one end of the first half hoop bodies (42) and one end of the second half hoop bodies (43) are hinged, the first half hoop bodies
(42) other end of the other end and the second half hoop bodies (43) passes through a screw rod (44) and connected.
7. hygienic quick union according to claim 6, it is characterised in that：Screw rod (44) include screw body (441) with
And it is arranged on the connector (442) of screw body (441) one end, connector (442) is provided with to be rotated with the first half hoop bodies (42)
The connecting hole (443) of connection, the other end of screw body (441) is provided with regulation handle (444), and regulation handle (444) includes holding
Hold portion (4441) and connecting portion (4442), screw body (441) may pass through connecting portion (4442) and with connecting portion (4442) screw thread
Connection, the end face of connecting portion (4442) can be pushed against the end of the second half hoop bodies (43).
8. hygienic quick union according to claim 7, it is characterised in that：The first half hoop bodies (42) and the second half hoop bodies
(43) connection end connected on by screw rod (44), which is equipped with screw rod plinth (45), screw rod plinth (45), is provided with U-lag
(46), connector (442) is rotatably connected on the side wall of the U-lag (46) of the first half hoop bodies (42), and screw body (441) can
In the U-lag (46) for being caught in the second half hoop bodies (43).
9. hygienic quick union according to claim 8, it is characterised in that：The screw rod plinth of the second half hoop bodies (43)
(45) bottom surface is provided with the limited impression (47) being engaged with the end face of connecting portion (4442).
10. hygienic quick union according to claim 2, it is characterised in that：Away from the first joint on second joint (2)
(1) end cap joint (6) is connected with by nut (8) on union elbow (22), between end cap joint (6) and union elbow (22)
Provided with sealing ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407840.3A CN107270003B (en) | 2017-06-02 | 2017-06-02 | Sanitary quick-connecting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407840.3A CN107270003B (en) | 2017-06-02 | 2017-06-02 | Sanitary quick-connecting joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107270003A true CN107270003A (en) | 2017-10-20 |
| CN107270003B CN107270003B (en) | 2020-04-03 |
Family
ID=60065727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710407840.3A Active CN107270003B (en) | 2017-06-02 | 2017-06-02 | Sanitary quick-connecting joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107270003B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194740A (en) * | 2017-12-29 | 2018-06-22 | 中铁上海工程局集团有限公司 | For connecting the quick coupling device of Grouting Pipe and advanced tubule and installation method |
| CN108721997A (en) * | 2018-08-03 | 2018-11-02 | 湖州恒鑫过滤科技有限公司 | Movable joint connection structure and the filter for filter end cap connection |
| CN109208820A (en) * | 2018-09-28 | 2019-01-15 | 北京市第五建筑工程集团有限公司 | Pipe mounting structure and its construction method are drained in flower umbrella steel pipe column |
| CN110054091A (en) * | 2019-05-07 | 2019-07-26 | 东莞市建安管桩有限公司 | A kind of concrete tubular pile suspender |
| CN111456158A (en) * | 2020-04-17 | 2020-07-28 | 杭州操订科技有限公司 | Water storage tank accessory capable of preventing water feeding pipe from shaking |
| CN115013718A (en) * | 2022-07-04 | 2022-09-06 | 蚌埠艾普压缩机制造有限公司 | Hydrogenation device for hydrogenation station |
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| CN201982853U (en) * | 2011-01-24 | 2011-09-21 | 南京水杯子分质供水工程有限公司 | Pipeline connection joint |
| CN202266788U (en) * | 2011-10-08 | 2012-06-06 | 韩洪军 | Totally hidden combined hydrant, and quick coupling matched with same for use |
| GB2488372A (en) * | 2010-11-19 | 2012-08-29 | Hitco Inc | Improved tri-clamp device for connecting tubing |
| CN203248870U (en) * | 2013-01-05 | 2013-10-23 | 中国航空工业集团公司沈阳发动机设计研究所 | Metal ring seal clamp flange connection structure with shoulder |
| CN203757323U (en) * | 2013-12-20 | 2014-08-06 | 深圳市宏日嘉净化设备科技有限公司 | Bracket for tandem mounting of compressed air system pipeline components |
| CN204083600U (en) * | 2014-08-29 | 2015-01-07 | 浙江德众汽车零部件制造有限公司 | A kind of Placement of water pipe |
| CN206093286U (en) * | 2016-08-31 | 2017-04-12 | 张家港华日法兰有限公司 | Stainless steel clamp |
-
2017
- 2017-06-02 CN CN201710407840.3A patent/CN107270003B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2488372A (en) * | 2010-11-19 | 2012-08-29 | Hitco Inc | Improved tri-clamp device for connecting tubing |
| CN201982853U (en) * | 2011-01-24 | 2011-09-21 | 南京水杯子分质供水工程有限公司 | Pipeline connection joint |
| CN202266788U (en) * | 2011-10-08 | 2012-06-06 | 韩洪军 | Totally hidden combined hydrant, and quick coupling matched with same for use |
| CN203248870U (en) * | 2013-01-05 | 2013-10-23 | 中国航空工业集团公司沈阳发动机设计研究所 | Metal ring seal clamp flange connection structure with shoulder |
| CN203757323U (en) * | 2013-12-20 | 2014-08-06 | 深圳市宏日嘉净化设备科技有限公司 | Bracket for tandem mounting of compressed air system pipeline components |
| CN204083600U (en) * | 2014-08-29 | 2015-01-07 | 浙江德众汽车零部件制造有限公司 | A kind of Placement of water pipe |
| CN206093286U (en) * | 2016-08-31 | 2017-04-12 | 张家港华日法兰有限公司 | Stainless steel clamp |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194740A (en) * | 2017-12-29 | 2018-06-22 | 中铁上海工程局集团有限公司 | For connecting the quick coupling device of Grouting Pipe and advanced tubule and installation method |
| CN108721997A (en) * | 2018-08-03 | 2018-11-02 | 湖州恒鑫过滤科技有限公司 | Movable joint connection structure and the filter for filter end cap connection |
| CN109208820A (en) * | 2018-09-28 | 2019-01-15 | 北京市第五建筑工程集团有限公司 | Pipe mounting structure and its construction method are drained in flower umbrella steel pipe column |
| CN110054091A (en) * | 2019-05-07 | 2019-07-26 | 东莞市建安管桩有限公司 | A kind of concrete tubular pile suspender |
| CN111456158A (en) * | 2020-04-17 | 2020-07-28 | 杭州操订科技有限公司 | Water storage tank accessory capable of preventing water feeding pipe from shaking |
| CN115013718A (en) * | 2022-07-04 | 2022-09-06 | 蚌埠艾普压缩机制造有限公司 | Hydrogenation device for hydrogenation station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107270003B (en) | 2020-04-03 |
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