CN108869922A - A kind of three-dimensional four-way connection easy to connect - Google Patents
A kind of three-dimensional four-way connection easy to connect Download PDFInfo
- Publication number
- CN108869922A CN108869922A CN201811086206.5A CN201811086206A CN108869922A CN 108869922 A CN108869922 A CN 108869922A CN 201811086206 A CN201811086206 A CN 201811086206A CN 108869922 A CN108869922 A CN 108869922A
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- fixed ring
- screw thread
- connector
- sealing shroud
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 45
- 239000000945 filler Substances 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The present invention provides a kind of three-dimensional four-way connection easy to connect, including the first connecting tube, second connecting tube, third connecting tube, 4th connecting tube, sealing shroud, fixed ring, channel is equipped in first connecting tube and the second connecting tube, several first connectors of different sizes are equipped in the channel, the third connecting tube is inwardly successively arranged several the second connectors of different sizes from nozzle, the second connector inner wall is equipped with several the first screw threads, sliding slot is equipped between adjacent two first screw threads, filler rod is equipped in the sliding slot, several balls are equipped in the filler rod, 4th connecting tube is double-purpose connector.A kind of three-dimensional four-way connection easy to connect of the invention, pass through the cooperation of fixed ring and sealing shroud, so that better tightness when connection, the ball being equipped with improves convenience when connection, the impurity in liquid can be filtered in connection equipped with double-layer filtering net, the double-purpose connector being equipped with meets the needs of different hydraulic tubes connection.
Description
【Technical field】
The present invention relates to connector technical field, especially a kind of three-dimensional four-way connection easy to connect.
【Background technique】
Pipe fitting is the fastening means between pipeline and pipeline, is the tie point that can be dismounted between element and pipeline.?
Indispensable key player is acted as in pipe fitting, it is one of two main composition parts of hydraulic pipeline.Traditional pipe fitting
Joint structure is simple, can only play single linkage function, is easy to when connecting hydraulic pipeline because connecting not enough sealing due to leakage,
Or its connection is in the form of a single, is not able to satisfy the various demands of hydraulic pipeline.
【Summary of the invention】
The object of the invention is to solve the problems of the prior art, a kind of three-dimensional four-way connection easy to connect is proposed,
By the cooperation of fixed ring and sealing shroud, so that better tightness when connection, the ball being equipped with improve convenience when connection
Property, and the double-layer filtering net that is equipped with can filter the impurity in liquid in connection, the double-purpose connector being equipped with meets different liquid
The demand of pressure pipe connection.
To achieve the above object, the three-dimensional four-way connection easy to connect the invention proposes one kind, including the first connecting tube,
Second connecting tube, third connecting tube, the 4th connecting tube, sealing shroud, fixed ring, first connecting tube and the second connecting tube position
In on same central axis, the third connecting tube is vertical with the first connecting tube and the second connecting tube respectively, and the described the 4th
Connecting tube is vertical with third connecting tube, and channel is equipped in first connecting tube and the second connecting tube, is set in the channel
There are several first connectors of different sizes, the fixed ring includes the first fixed ring and the second fixed ring, the top institute
The port for stating the first connector is equipped with the first fixed ring, and the tail portion of the first connector described in bottom is equipped with the second fixed ring, institute
The upper end for the sealing shroud stated and the first fixed ring, which cooperate, to be connected, the lower end of the sealing shroud and the second fixed ring phase interworking
Connection is closed, the third connecting tube is inwardly successively arranged several the second connectors of different sizes from nozzle, and described the
Two connector inner walls are equipped with several the first screw threads, are equipped with sliding slot between adjacent two first screw threads, in the sliding slot
Equipped with filler rod, several balls are equipped in the filler rod, the 4th connecting tube is double-purpose connector, the 4th connection
Inside pipe wall is equipped with interconnecting piece, and the outer wall of the 4th connecting tube is equipped with the second screw thread, and second screw thread can move.
Preferably, first fixed ring is socketed in one end of sealing shroud, second fixed ring is socketed in close
The other end of big envelope, the internal diameter of the sealing shroud are less than the internal diameter in channel, weld between the sealing shroud and vias inner walls
There are several springs, the spring is compressed spring, and the port of the sealing shroud is equipped with seal cap, the seal cap position
In the outside of the first fixed ring, the outer diameter of the seal cap is greater than the first fixed ring.
Preferably, the quantity of second connector is three, the interface of two neighboring second connector
Equipped with step, the third connecting tube, the second connector, step are an integral structure, and filtering is equipped on the step
Net, the filter screen are double-layer filtering net.
Preferably, the interconnecting piece includes connection screw thread and sealing strip, the connection screw thread is trapezoidal screw, institute
The connection screw thread stated is equipped with several, is equipped with seal groove between two neighboring connection screw thread, the two sides of the seal groove are equipped with
Sealing strip.
Preferably, the outer wall of the 4th connecting tube is equipped with built-in slot, the inside of the built-in slot is equipped with downward
The upside of the thread groove of recess, the built-in slot is equipped with magnet, and the magnet attracts each other with the second screw thread, the spiral shell
Groove matches with the second screw thread, and the lower section of second screw thread is equipped with connecting rod, and the lower end of the connecting rod is equipped with hand
Handle.
Beneficial effects of the present invention：The present invention is by the cooperation by fixed ring and sealing shroud, so that sealing when connection
Property it is more preferable, the ball being equipped with improves convenience when connection, and the double-layer filtering net being equipped with connection when can be with filtered fluid
Impurity in body, the double-purpose connector being equipped with meet the needs of different hydraulic tubes connection.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
【Detailed description of the invention】
Fig. 1 is a kind of structural schematic diagram of three-dimensional four-way connection easy to connect of the invention；
Fig. 2 is the structural schematic diagram of the first connecting tube；
Fig. 3 is a kind of half sectional view of three-dimensional four-way connection easy to connect of the invention；
Fig. 4 is the structural schematic diagram of the second connector；
Fig. 5 is the sectional view of the 4th connection pipe outer wall.
In figure：The first connecting tube of 1-, the second connecting tube of 2-, 3- third connecting tube, the 4th connecting tube of 4-, 5- sealing shroud, 6-
Fixed ring, the channel 7-, the second connector of 8-, 9- spring, 41- interconnecting piece, the second screw thread of 42-, 43- built-in slot, 51- seal cap,
The first fixed ring of 61-, the second fixed ring of 62-, the first connector of 71-, the first screw thread of 81-, 82- sliding slot, 83- filler rod, 84- platform
Rank, 411- connection screw thread, 412- sealing strip, 413- seal groove, 421- connecting rod, 422- handle, 431- thread groove, 432- magnetic
Iron, 831- ball.
【Specific embodiment】
Connect refering to fig. 1 with Fig. 5, a kind of three-dimensional four-way connection easy to connect of the present invention, including the first connecting tube 1, second
Adapter tube 2, third connecting tube 3, the 4th connecting tube 4, sealing shroud 5, fixed ring 6, first connecting tube 1 and the second connecting tube 2
On same central axis, the third connecting tube 3 is vertical with the first connecting tube 1 and the second connecting tube 2 respectively, described
4th connecting tube 4 is vertical with third connecting tube 3, is equipped with channel 7 in first connecting tube 1 and the second connecting tube 2, described
Several first connectors 71 of different sizes are equipped in channel 7, the fixed ring 6 includes that the first fixed ring 61 and second is solid
Determine ring 62, topmost the port of first connector 71 is equipped with the first fixed ring 61, the first connector 71 described in bottom
Tail portion is equipped with the second fixed ring 62, and the upper end of the sealing shroud 5 and the first fixed ring 61, which cooperate, to be connected, the sealing
The lower end of set 5 and the second fixed ring 62, which cooperate, to be connected, and the third connecting tube 3 is inwardly successively arranged several from nozzle
Second connector 8 of different sizes, 8 inner wall of the second connector is equipped with several the first screw threads 81, described in adjacent two
It is equipped with sliding slot 82 between first screw thread 81, filler rod 83 is equipped in the sliding slot 82, several rollings are equipped in the filler rod 83
Pearl 831, the 4th connecting tube 4 are double-purpose connector, and 4 inner wall of the 4th connecting tube is equipped with interconnecting piece 41, described the
The outer wall of four connecting tubes 4 is equipped with the second screw thread 42, and second screw thread 42 can move, the first fixed ring 61 socket
In one end of sealing shroud 5, second fixed ring 62 is socketed in the other end of sealing shroud 5, and the internal diameter of the sealing shroud 5 is small
Internal diameter in channel 7, several springs 9 are welded between 7 inner wall of the sealing shroud 5 and channel, and the spring 9 is compression
The port of spring, the sealing shroud 5 is equipped with seal cap 51, and the seal cap 51 is located at the outside of the first fixed ring 61, institute
The outer diameter for the seal cap 51 stated is greater than the first fixed ring 61, and the quantity of second connector 8 is three, two neighboring described
The interface of second connector 8 is equipped with step 84, and the third connecting tube 3, the second connector 8, step 71 are integral type knot
Structure is equipped with filter screen on the step 84, and the filter screen is double-layer filtering net, and the interconnecting piece 41 includes connection
Screw thread 411 and sealing strip 412, the connection screw thread 411 are trapezoidal screw, and the connection screw thread 411 is equipped with several, phase
Seal groove 413 is equipped between adjacent two connection screw threads 411, the two sides of the seal groove 413 are equipped with sealing strip 412, described
The outer wall of 4th connecting tube 4 is equipped with built-in slot 43, and the inside of the built-in slot 43 is equipped with the thread groove 431 to lower recess, institute
The upside for the built-in slot 43 stated is equipped with magnet 432, and the magnet 432 attracts each other with the second screw thread 42, the thread groove
431 match with the second screw thread 42, and the lower section of second screw thread 42 is equipped with connecting rod 421, under the connecting rod 421
End is equipped with handle 422.
By using above-mentioned technical proposal, the present invention by being equipped with channel 7 in the first connecting tube 1 and the second connecting tube 2,
It is provided with several the first connectors 71 of different sizes in channel 7, the pipeline of various outer diameter can be connected, topmost the
The first fixed ring 61 is arranged in one connector 71, and in bottom, the second fixed ring 62, the first fixed ring 61 is arranged in the first connector 71
And second be socketed with sealing shroud 5 between fixed ring 62, spring is equipped between 7 inner wall of sealing shroud 5 and channel, when pipeline and the first company
When adapter tube 1 or the second connecting tube 2 connect, pipeline is inserted into sealing shroud 5, sealing shroud 5 according to the size of the outer diameter tube of insertion into
Row dilatation, improves the leakproofness of connection, and the outside reset force of spring further enhances between sealing shroud 5 and pipeline
Connection sealing；Third connecting tube 3, which is equipped with the second connector 8 of different sizes, can meet the connection of various outer diameter pipeline, flexibly
It is convenient, while the filter screen installed on step 84 can filter out the impurity in liquid, it is practical, it is set in 3 inner wall of third connecting tube
There are several the first screw threads 81, sliding slot 82 is equipped between adjacent two the first screw threads 81, is equipped with filler rod 83, filler rod 83 in sliding slot 82
It is interior to be equipped with several balls, improve convenience when connection；Double-purpose connector is set by the 4th pipe fitting 4, it both can be with outer wall
Connection can also be attached with inner wall, when outer wall and hose are attached, the screw thread 42 being equipped be located at built-in slot 43 upside and
Magnet 432 is attached, and when disconnecting with hose, pulls whole move inward downwards of screw thread 42 to move to screw thread by connecting rod 421
In slot 431, reduce the outer diameter of the 4th pipe fitting 4, so that hose can be removed easily from third pipe fitting 4；4th pipe fitting 4
When inner wall is connect with pipeline, the sealing strip 412 being equipped with increases leakproofness when connection.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (5)
1. a kind of three-dimensional four-way connection easy to connect, it is characterised in that：Including the first connecting tube (1), the second connecting tube (2),
Third connecting tube (3), the 4th connecting tube (4), sealing shroud (5), fixed ring (6), first connecting tube (1) and the second connection
Pipe (2) be located on same central axis, the third connecting tube (3) respectively with the first connecting tube (1) and the second connecting tube (2)
Vertically, the 4th connecting tube (4) is vertical with third connecting tube (3), first connecting tube (1) and the second connecting tube
(2) channel (7) are equipped in, several first connectors (71) of different sizes, the fixation are equipped in the channel (7)
Ring (6) includes the first fixed ring (61) and the second fixed ring (62), and topmost the port of first connector (71) is equipped with the
The tail portion of one fixed ring (61), the first connector (71) described in bottom is equipped with the second fixed ring (62), the sealing shroud (5)
Upper end and the first fixed ring (61) cooperate and connect, the lower end of the sealing shroud (5) and the second fixed ring (62) are mutual
It being cooperatively connected, the third connecting tube (3) is inwardly successively arranged several the second connectors (8) of different sizes from nozzle,
Second connector (8) inner wall is equipped with several the first screw threads (81), sets between adjacent two first screw threads (81)
Have sliding slot (82), be equipped with filler rod (83) in the sliding slot (82), several balls (831) are equipped in the filler rod (83),
4th connecting tube (4) is double-purpose connector, and the 4th connecting tube (4) inner wall is equipped with interconnecting piece (41), described the
The outer wall of four connecting tubes (4) is equipped with the second screw thread (42), and second screw thread (42) can move.
2. a kind of three-dimensional four-way connection easy to connect as described in claim 1, it is characterised in that：First fixed ring
(61) it is socketed in one end of sealing shroud (5), second fixed ring (62) is socketed in the other end of sealing shroud (5), described
The internal diameter of sealing shroud (5) is less than the internal diameter of channel (7), is welded with several between the sealing shroud (5) and channel (7) inner wall
Spring (9), the spring (9) are compressed spring, and the port of the sealing shroud (5) is equipped with seal cap (51), and described is close
Sealing cap (51) is located at the outside of the first fixed ring (61), and the outer diameter of the seal cap (51) is greater than the first fixed ring (61).
3. a kind of three-dimensional four-way connection easy to connect as described in claim 1, it is characterised in that：Second connector
(8) quantity is three, and the interface of two neighboring second connector (8) is equipped with step (84), the third connection
Pipe (3), the second connector (8), step (84) are an integral structure, and the step is equipped with filter screen on (84), described
Filter screen is double-layer filtering net.
4. a kind of three-dimensional four-way connection easy to connect as described in claim 1, it is characterised in that：The interconnecting piece (41)
Including connection screw thread (411) and sealing strip (412), the connection screw thread (411) is trapezoidal screw, the connection screw thread
(411) several are equipped with, is equipped with seal groove (413) between two neighboring connection screw thread (411), the seal groove (413)
Two sides are equipped with sealing strip (412).
5. a kind of three-dimensional four-way connection easy to connect as described in claim 1, it is characterised in that：4th connecting tube
(4) outer wall is equipped with built-in slot (43), and the inside of the built-in slot (43) is equipped with the thread groove (431) to lower recess, described
Built-in slot (43) upside be equipped with magnet (432), the magnet (432) attracts each other with the second screw thread (42), described
Thread groove (431) matches with the second screw thread (42), and the lower section of second screw thread (42) is equipped with connecting rod (421), described
Connecting rod (421) lower end be equipped with handle (422).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811086206.5A CN108869922A (en) | 2018-09-18 | 2018-09-18 | A kind of three-dimensional four-way connection easy to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811086206.5A CN108869922A (en) | 2018-09-18 | 2018-09-18 | A kind of three-dimensional four-way connection easy to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108869922A true CN108869922A (en) | 2018-11-23 |
Family
ID=64324449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811086206.5A Pending CN108869922A (en) | 2018-09-18 | 2018-09-18 | A kind of three-dimensional four-way connection easy to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108869922A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393048A (en) * | 2020-11-16 | 2021-02-23 | 宋亚攀 | Water supply and drainage pipeline connecting portion box structure for municipal works |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08145219A (en) * | 1994-11-24 | 1996-06-07 | Sekisui Chem Co Ltd | Valve and pipe joint |
| CN107387908A (en) * | 2017-08-24 | 2017-11-24 | 海盐四通管件制造有限公司 | A kind of straight coupling of fast quick-detach |
| CN107420675A (en) * | 2017-08-24 | 2017-12-01 | 海盐四通管件制造有限公司 | A kind of three-dimensional four-way fluid coupler for being easy to welding |
| CN207316275U (en) * | 2017-08-24 | 2018-05-04 | 海盐四通管件制造有限公司 | A kind of built-up joint that can extend the service life |
| CN108506604A (en) * | 2018-06-25 | 2018-09-07 | 海盐双赢管件制造有限公司 | It is a kind of to be convenient for being welded to connect stable straight coupling |
| CN208907519U (en) * | 2018-09-18 | 2019-05-28 | 海盐县海塘标准件厂 | A kind of three-dimensional four-way connection easy to connect |
-
2018
- 2018-09-18 CN CN201811086206.5A patent/CN108869922A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08145219A (en) * | 1994-11-24 | 1996-06-07 | Sekisui Chem Co Ltd | Valve and pipe joint |
| CN107387908A (en) * | 2017-08-24 | 2017-11-24 | 海盐四通管件制造有限公司 | A kind of straight coupling of fast quick-detach |
| CN107420675A (en) * | 2017-08-24 | 2017-12-01 | 海盐四通管件制造有限公司 | A kind of three-dimensional four-way fluid coupler for being easy to welding |
| CN207316275U (en) * | 2017-08-24 | 2018-05-04 | 海盐四通管件制造有限公司 | A kind of built-up joint that can extend the service life |
| CN108506604A (en) * | 2018-06-25 | 2018-09-07 | 海盐双赢管件制造有限公司 | It is a kind of to be convenient for being welded to connect stable straight coupling |
| CN208907519U (en) * | 2018-09-18 | 2019-05-28 | 海盐县海塘标准件厂 | A kind of three-dimensional four-way connection easy to connect |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393048A (en) * | 2020-11-16 | 2021-02-23 | 宋亚攀 | Water supply and drainage pipeline connecting portion box structure for municipal works |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181123 |