CN102072371A - Spiral tube connecting piece - Google Patents
Spiral tube connecting piece Download PDFInfo
- Publication number
- CN102072371A CN102072371A CN 201110035977 CN201110035977A CN102072371A CN 102072371 A CN102072371 A CN 102072371A CN 201110035977 CN201110035977 CN 201110035977 CN 201110035977 A CN201110035977 A CN 201110035977A CN 102072371 A CN102072371 A CN 102072371A
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- spiral tube
- spiral
- volute
- link
- 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.)
- Pending
Links
Abstract
The invention relates to a spiral tube connecting piece. Threads are formed on a connecting part of the tail of the connecting piece and through holes are formed in the middle of the connecting piece; a spiral groove is formed at the head of the connecting piece with the through holes; a spiral tube is connected in the spiral groove; a threaded hole is formed on a side face at the upper end of the spiral groove; a set screw is arranged inside the threaded hole; the screw is positioned on the spiral groove; and the head of the connecting piece is a regular hexagon. Due to the structure, the connecting piece can be convenient to replace, the spiral tube is externally connected with a water source or an air source or an electric wire is inserted into the spiral tube, the spiral tube can be rapidly connected with or separated from other devices, and the connecting piece is convenient to replace and is hardly damaged; moreover, because the spiral tube is fixed through the screw, after the spiral tube is screwed into the connecting piece, the externally arranged set screw locks the spiral tube and the spiral tube connecting piece and prevents looseness of the spiral tube due to shake; and when the spiral tube or a quick connector is damaged, the connecting piece can be repeatedly used by changing the spiral tube or the quick connector, and the whole spiral tube connecting piece is attractive in appearance.
Description
Technical field
The present invention relates to a kind of link of water tank, especially relate to a kind of water tank volute link.
Background technique
The stainless steel fluid line has three kinds of Placements: one, be threaded; Two, welding; Three, fast-assembling connects.One of them, it is to use the most extensively that fast-assembling connects, and also is most convenient, one of connecting means the most fast.Pipeline determining good size need only be welded in pipe ends to ready-packaged joint, is sandwiched in the intermediate seal groove with ready-made silicagel pad seal ring, well just can put into production with clip is firm.Though can connect fast like this, the gas leakage if the ready-packaged joint place leaks, bad replacing and joint neither be very firm, and be also inconvenient in the time of dismounting, and clip is not attractive in appearance outside yet.
Summary of the invention
Technical problem to be solved by this invention provides a kind of volute link that can the fast assembling-disassembling appearance looks elegant.
The present invention solves the technological scheme that its technical problem takes: a kind of volute link, joint at its afterbody is provided with screw thread, the centre is provided with through hole, head at the link of through hole is provided with spiral chute, in spiral chute, be connected with volute, described spiral fluted upper side has tapped hole, and screw is installed in the tapped hole.
For convenience of fixedly connected volute, described screw is positioned on the spiral chute.
Dismounting for convenience, the head of described link is a regular hexagon.
The invention has the beneficial effects as follows: adopted after the said structure, can change link easily, interspersed electric wire in external water source of volute or source of the gas or the volute, can fast volute be connected with other device and dismantle, link is convenient for changing and link is not allowed flimsy; Owing to adopt the screw volute, after volute is by this link of precession, the outside Cock screw of installing, make volute and volute link produce locking function, it is loosening to prevent to shake the volute that causes, and in volute or link damage, one that changes wherein just can be utilized once more, whole more attractive in appearance after connection.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the left TV structure schematic representation of Fig. 1 of the present invention.
Among the figure: 1, through hole 2, screw thread 3, spiral chute 4, screw 5, tapped hole
Embodiment
A kind of as depicted in figs. 1 and 2 volute link, be provided with screw thread 2 in the joint of its afterbody, the centre is provided with through hole 1, head at the link of through hole 1 is provided with spiral chute 3, in spiral chute 3, be connected with volute, the upper side of described spiral chute 3 has tapped hole 5, and screw 4 is installed in the tapped hole 5; Described screw 4 is positioned on the spiral chute 3; The head of described link is a regular hexagon.
In spiral chute 3, screw in volute, finish docking of water source or source of the gas and link, or can in volute, intert electric wire, casing be welded with part that nut or other have an internal thread and link end to end the screw thread 2 of portion cooperate, can reach the purpose of fast quick-detach, with the fixing volute of screw 4, dismounting utilizes once more after convenient, screw 4 can effectively be fixed on volute in the link, and volute is more firm in link, is not easy to drop and dismounting easily.
Claims (3)
1. volute link, be provided with screw thread (2) in the joint of its afterbody, the centre is provided with through hole (1), head at the link of through hole (1) is provided with spiral chute (3), in spiral chute (3), be connected with volute, it is characterized in that: the upper side of described spiral chute (3) has tapped hole (5), and screw (4) is installed in the tapped hole (5).
2. volute link according to claim 1 is characterized in that: described screw (4) is positioned on the spiral chute (3).
3. volute link according to claim 1 is characterized in that: the head of described link is a regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110035977 CN102072371A (en) | 2011-02-11 | 2011-02-11 | Spiral tube connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110035977 CN102072371A (en) | 2011-02-11 | 2011-02-11 | Spiral tube connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102072371A true CN102072371A (en) | 2011-05-25 |
Family
ID=44031032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110035977 Pending CN102072371A (en) | 2011-02-11 | 2011-02-11 | Spiral tube connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102072371A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051333A (en) * | 2016-07-26 | 2016-10-26 | 厦门市得尔美卫浴有限公司 | Self-rotating anti-loose connection structure |
| CN106763015A (en) * | 2017-01-03 | 2017-05-31 | 深圳市恒永达科技有限公司 | A kind of rotary connector and magnetic valve |
| CN108778523A (en) * | 2016-02-24 | 2018-11-09 | 卡莱流体技术有限公司 | The system and method for injector adapter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4907828A (en) * | 1988-02-16 | 1990-03-13 | Western Atlas International, Inc. | Alignable, threaded, sealed connection |
| CN2165307Y (en) * | 1993-08-25 | 1994-05-18 | 李深智 | Chemical liquid pipe joint |
| CN2400667Y (en) * | 1999-10-12 | 2000-10-11 | 李深智 | Joint structure of sand-blast pipe |
| CN101576185A (en) * | 2009-05-27 | 2009-11-11 | 嘉利特荏原泵业有限公司 | Universal rotating fluid pipeline |
| CN201547425U (en) * | 2009-11-27 | 2010-08-11 | 宁波浩渤工贸有限公司 | High-pressure pipe joint |
| CN201973383U (en) * | 2011-02-11 | 2011-09-14 | 苏州工业园区新凯精密五金有限公司 | Spiral pipe connecting piece |
-
2011
- 2011-02-11 CN CN 201110035977 patent/CN102072371A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4907828A (en) * | 1988-02-16 | 1990-03-13 | Western Atlas International, Inc. | Alignable, threaded, sealed connection |
| CN2165307Y (en) * | 1993-08-25 | 1994-05-18 | 李深智 | Chemical liquid pipe joint |
| CN2400667Y (en) * | 1999-10-12 | 2000-10-11 | 李深智 | Joint structure of sand-blast pipe |
| CN101576185A (en) * | 2009-05-27 | 2009-11-11 | 嘉利特荏原泵业有限公司 | Universal rotating fluid pipeline |
| CN201547425U (en) * | 2009-11-27 | 2010-08-11 | 宁波浩渤工贸有限公司 | High-pressure pipe joint |
| CN201973383U (en) * | 2011-02-11 | 2011-09-14 | 苏州工业园区新凯精密五金有限公司 | Spiral pipe connecting piece |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108778523A (en) * | 2016-02-24 | 2018-11-09 | 卡莱流体技术有限公司 | The system and method for injector adapter |
| CN106051333A (en) * | 2016-07-26 | 2016-10-26 | 厦门市得尔美卫浴有限公司 | Self-rotating anti-loose connection structure |
| CN106763015A (en) * | 2017-01-03 | 2017-05-31 | 深圳市恒永达科技有限公司 | A kind of rotary connector and magnetic valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206708593U (en) | A kind of conduit coupling | |
| CN102072371A (en) | Spiral tube connecting piece | |
| CN103104768A (en) | Stainless steel corrugated hose connecting device for fuel gas transportation | |
| CN201973383U (en) | Spiral pipe connecting piece | |
| CN202756806U (en) | Fast double-connector device | |
| CN202521103U (en) | Quick hydraulic pipe joint | |
| CN205175610U (en) | Erection joint of LNG line pressure sensor | |
| CN205401371U (en) | Transition connecting bolt | |
| CN204165692U (en) | A kind of dismountable tensimeter and pressure unit joint | |
| CN203993611U (en) | A kind of adapter of plastic pull-out test fixture with metal insert | |
| CN203703183U (en) | Butterfly valve with valve rod fixed by use of combination of taper pin and flat key | |
| CN103486364A (en) | Connecting structure used for pipeline union | |
| CN102563261A (en) | Connection joint of hard tube and hose | |
| CN203519246U (en) | Pipe joint for pressure gauge | |
| CN205956587U (en) | High -pressure pipe joint | |
| CN202252546U (en) | Air delivery and supply pipe | |
| CN204114285U (en) | A kind of pressure-detecting device | |
| CN204141097U (en) | A kind of water purifier connector | |
| CN202274209U (en) | Stainless steel corrugated pipe for faucet | |
| CN210269040U (en) | High-efficient water pressure test fixture | |
| CN203363455U (en) | Mechanical seal connector assembly for metal corrugated pipe | |
| CN201753809U (en) | Pipe joint | |
| CN201858460U (en) | Metal tube connecting device | |
| CN201795195U (en) | Pipeline hermetic connecting device | |
| CN204239386U (en) | A kind of pressure measurement tee union |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110525 |