CN208907519U - 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
- CN208907519U CN208907519U CN201821522245.0U CN201821522245U CN208907519U CN 208907519 U CN208907519 U CN 208907519U CN 201821522245 U CN201821522245 U CN 201821522245U CN 208907519 U CN208907519 U CN 208907519U
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- CN
- China
- Prior art keywords
- connecting tube
- fixed ring
- screw thread
- connector
- sealing shroud
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- 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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Abstract
The utility model 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 utility model, 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 utility model 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.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes that a kind of three-dimensional four easy to connect connects
Head, by the cooperation of fixed ring and sealing shroud, so that better tightness when connection, when the ball being equipped with improves connection just
Benefit, and the double-layer filtering net that is equipped with can filter the impurity in liquid in connection, and the double-purpose connector being equipped with meets different
The demand of hydraulic tube connection.
To achieve the above object, the utility model proposes a kind of three-dimensional four-way connections easy to connect, including the first company
Adapter tube, the second connecting tube, third connecting tube, the 4th connecting tube, sealing shroud, fixed ring, first connecting tube and second connect
Adapter tube is located on same central axis, and the third connecting tube is vertical with the first connecting tube and the second connecting tube respectively, described
The 4th connecting tube it is vertical with third connecting tube, channel is equipped in first connecting tube and the second connecting tube, described is logical
Several first connectors of different sizes are equipped in road, the fixed ring includes the first fixed ring and the second fixed ring, most
The port of first connector described in upper end is equipped with the first fixed ring, and it is fixed that the tail portion of the first connector described in bottom is equipped with second
Ring, the upper end of the sealing shroud and the first fixed ring, which cooperate, to be connected, the lower end of the sealing shroud and the second fixed ring
Cooperate connection, and the third connecting tube is inwardly successively arranged several the second connectors of different sizes, institute from nozzle
The the second connector inner wall stated is equipped with several the first screw threads, and sliding slot is equipped between adjacent two first screw threads, described
It is equipped with filler rod in sliding slot, several balls are equipped in the filler rod, the 4th connecting tube is double-purpose connector, described the
Four connection inside pipe walls are 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
It is mobile.
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.
The utility model has the beneficial effects that the utility model is by by the cooperation of fixed ring and sealing shroud, so that connection
When better tightness, the ball being equipped with improves convenience when connection, and the double-layer filtering net being equipped with can in connection
To filter the impurity in liquid, the double-purpose connector being equipped with meets the needs of different hydraulic tubes connection.
The feature and advantage of the utility model 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 utility model；
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 utility model；
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]
Refering to fig. 1 and Fig. 5, a kind of three-dimensional four-way connection easy to connect of the utility model, including the first connecting tube 1, the
Two connecting tubes 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 is located on same central axis, and the third connecting tube 3 is vertical with the first connecting tube 1 and the second connecting tube 2 respectively, institute
The 4th connecting tube 4 stated is vertical with third connecting tube 3, is equipped with channel 7, institute in first connecting tube 1 and the second connecting tube 2
It is equipped with several first connectors 71 of different sizes in the channel 7 stated, the fixed ring 6 includes the first fixed ring 61 and the
Two fixed rings 62, topmost the port of first connector 71 is equipped with the first fixed ring 61, the first connector described in bottom
71 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, described
The lower end of sealing shroud 5 and the second fixed ring 62, which cooperate, to be connected, if the third connecting tube 3 is inwardly successively arranged from nozzle
Dry second connector 8 of different sizes, 8 inner wall of the second connector are equipped with several the first screw threads 81, and adjacent two
It is equipped with sliding slot 82 between first screw thread 81, filler rod 83 is equipped in the sliding slot 82, is equipped in the filler rod 83 several
A ball 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 outer wall of the 4th connecting tube 4 be equipped with the second screw thread 42, second screw thread 42 can move, first fixed ring 61
Be socketed in one end of sealing shroud 5, second fixed ring 62 is socketed in the other end of sealing shroud 5, the sealing shroud 5 it is interior
Diameter is less than the internal diameter in channel 7, is welded with several springs 9 between 7 inner wall of the sealing shroud 5 and channel, the spring 9 is
Compressed spring, the port of the sealing shroud 5 are equipped with seal cap 51, and the seal cap 51 is located at the outer of the first fixed ring 61
Side, the outer diameter of the seal cap 51 are greater than the first fixed ring 61, and the quantity of second connector 8 is three, and adjacent two
The interface of a second connector 8 is equipped with step 84, and the third connecting tube 3, the second connector 8, step 71 are one
Body formula structure is equipped with filter screen on the step 84, and the filter screen is double-layer filtering net, and the interconnecting piece 41 wraps
Connection screw thread 411 and sealing strip 412 are included, the connection screw thread 411 is trapezoidal screw, if the connection screw thread 411 is equipped with
Dry item is equipped with seal groove 413 between two neighboring connection screw thread 411, and the two sides of the seal groove 413 are equipped with sealing strip 412,
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 to lower recess
431, the upside of the built-in slot 43 is equipped with magnet 432, and 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, the connecting rod
421 lower end is equipped with handle 422.
By using above-mentioned technical proposal, the utility model is logical by being equipped in the first connecting tube 1 and the second connecting tube 2
Road 7 is provided with several the first connectors 71 of different sizes in channel 7, the pipeline of various outer diameter can be connected, most upper
Hold the first connector 71 that first fixed ring 61 is set, the second fixed ring 62 is arranged in the first connector 71 in bottom, and first is fixed
It is socketed with sealing shroud 5 between ring 61 and the second fixed ring 62, spring is equipped between 7 inner wall of sealing shroud 5 and channel, when pipeline and the
When one connecting tube 1 or the second connecting tube 2 connect, pipeline is inserted into sealing shroud 5, and sealing shroud 5 is big according to the outer diameter tube of insertion
Small carry out dilatation, improves the leakproofness of connection, the outside reset force of spring further enhance sealing shroud 5 and pipeline it
Between 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 and easily, while on step 84 filter screen installed can filter out the impurity in liquid, practical, in third connecting tube 3
Wall is equipped with several the first screw threads 81, and sliding slot 82 is equipped between adjacent two the first screw threads 81, and filler rod 83 is equipped in sliding slot 82, embedding
It is equipped with several balls in item 83, improves 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, and when outer wall and hose are attached, the screw thread 42 being equipped with is located at the upper of built-in slot 43
Side is attached with magnet 432, when disconnecting with hose, pulls whole move inward downwards of screw thread 42 to move to by connecting rod 421
In thread groove 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
When 4 inner wall of connector is connect with pipeline, the sealing strip 412 being equipped with increases leakproofness when connection.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
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: the 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 |
|---|---|---|---|
| CN201821522245.0U CN208907519U (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 |
|---|---|---|---|
| CN201821522245.0U CN208907519U (en) | 2018-09-18 | 2018-09-18 | A kind of three-dimensional four-way connection easy to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208907519U true CN208907519U (en) | 2019-05-28 |
Family
ID=66613582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821522245.0U Expired - Fee Related CN208907519U (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) | CN208907519U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869922A (en) * | 2018-09-18 | 2018-11-23 | 海盐县海塘标准件厂 | A kind of three-dimensional four-way connection easy to connect |
| CN112393048A (en) * | 2020-11-16 | 2021-02-23 | 宋亚攀 | Water supply and drainage pipeline connecting portion box structure for municipal works |
-
2018
- 2018-09-18 CN CN201821522245.0U patent/CN208907519U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869922A (en) * | 2018-09-18 | 2018-11-23 | 海盐县海塘标准件厂 | A kind of three-dimensional four-way connection easy to connect |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190528 Termination date: 20190918 |