CN207195880U - A kind of attachment structure of pipe joint and its pipe joint using the structure - Google Patents
A kind of attachment structure of pipe joint and its pipe joint using the structure Download PDFInfo
- Publication number
- CN207195880U CN207195880U CN201720676669.1U CN201720676669U CN207195880U CN 207195880 U CN207195880 U CN 207195880U CN 201720676669 U CN201720676669 U CN 201720676669U CN 207195880 U CN207195880 U CN 207195880U
- Authority
- CN
- China
- Prior art keywords
- pipe
- main body
- location structure
- positioning
- structure main
- 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
Links
Landscapes
- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a kind of attachment structure of pipe joint, including tube positioning structure, the tube positioning structure includes location structure main body, main body external screw thread is formed on the outside of the location structure main body, slip is installed on the outside of the location structure main body and clamps pipe, it is described to slide the clamping pipe internal thread for clamping and forming inside pipe and being engaged with the clamping pipe internal thread, described slide is socketed with Anti-slip cover pipe on the outside of clamping pipe, spherical locating slot is formed below the location structure main body, clamping balls are installed with inside the spherical locating slot, the location structure main body is provided with the positioning inner tube for taking shape in the location structure main body inside bottom.Beneficial effect is：The cooperation that the utility model passes through the positioning inner tube and the clamping balls, extraneous hose coupling can be fixed, the connection of more traditional plugged and fixed is even closer, and extraneous hose coupling can be protected, the stability of flexible pipe connection is improved, improves the efficiency connected between pipe fitting.
Description
Technical field
Pipe connecting component design field is the utility model is related to, the attachment structure of specially a kind of pipe joint and its use should
The pipe joint of structure.
Background technology
Pipe joint is a kind of joint that pipeline connection or disconnection are realized by plugged and fixed pipeline.Though pipe joint species is numerous
It is more, but generally existing air delivery pipe and jointing fixation be not close, easily the problems such as generation gas leakage, leak, Er Qietong
Cross simple elasticity and confine the effective sealing for being difficult to tracheae and aqueduct, it is poorly sealed, it is easily caused pipe fitting and connector
Axial displacement, and then trigger pipe fitting come off, trigger safety problem.Traditional grafting joint easily occurs being fixedly connected not tight etc.
Problem, although external stability can be carried out to pipe fitting, in fixation procedure, iron wire is added outside pipe fitting or other are fixed
Band, influence that the quick fixation of joint can not be realized while joint is attractive in appearance again.
Utility model content
The purpose of this utility model is the attachment structure for providing a kind of pipe joint and its pipe joint using the structure, should
Extraneous hose coupling can be fixed by stepping up secure fit to extraneous flexible pipe for joint, and more traditional plugged and fixed connects
Connect even closer, and extraneous hose coupling can be protected, improve the stability of flexible pipe connection, improve between pipe fitting
The efficiency of connection.
To achieve the above object, the utility model provides following technical scheme：A kind of attachment structure of pipe joint, including pipe
Location structure, the tube positioning structure include location structure main body, main body external screw thread are formed on the outside of the location structure main body,
Slip is installed on the outside of the location structure main body and clamps pipe, it is described slide clamp formed inside pipe and the clamping pipe in spiral shell
The clamping pipe internal thread that line is engaged, described slide is socketed with Anti-slip cover pipe on the outside of clamping pipe, below the location structure main body
Spherical locating slot is formed, clamping balls are installed with inside the spherical locating slot, the location structure main body, which is provided with, to be taken shape in
The positioning inner tube of the location structure main body inside bottom, the location structure main body inner wall and the positioning outer wall of inner tube composition
It is intubated groove.
Preferably, the anti-skidding sleeve pipe uses one kind in elastomeric material and plastic material to be made, and the anti-skidding sleeve pipe
Liquid viscose is coated between clamping pipe with the slip, the anti-skidding outside of sleeve forms anti-slip veins.
Preferably, the anti-skidding internal surface of sleeve pipe diameter is more than or equal to the location structure body outer wall diameter.
Preferably, the spherical locating slot is a spherical hollow space, and it is thick that the cavity diameter is more than the location structure main body
Degree, and the cavity forms the outer openings that diameter is less than the clamping bulb diameter on the location structure body outer wall,
The cavity forms the interior side opening that diameter is less than the clamping bulb diameter in the location structure main body inner wall, described interior
Side opening and the outer openings are circle, and the inner side opening diameter is more than the outer openings diameter.
Preferably, the positioning inner tube length is more than the clamping bulb diameter, and the intubation well width is 2-4mm.
A kind of pipe joint, including adapter body, take shape in inside the adapter body inner tube, take shape in the joint master
The grafting positioning pipe of body one end, the grafting positioning pipe include be connected with the adapter body body, take shape in the body
The locating slot in outside, the chamfering for taking shape in the bottom of the pipe edge, the pipe being fixedly welded at the top of the adapter body
Location structure.
Preferably, anti-slip veins are formed on the adapter body outer wall, the anti-slip veins are in strip line and netted line
It is a kind of.
Preferably, the grafting positioning length of tube is more than the adapter body length.
Preferably, the chamfering is 45 ° of chamferings, and the chamfering and the positioning inter-alveolar distance are 2-5mm.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model can be consolidated by the positioning inner tube and the cooperation of the clamping balls to extraneous hose coupling
Fixed, more traditional plugged and fixed connection is even closer, and extraneous hose coupling can be protected, and improves flexible pipe connection
Stability, improve the efficiency connected between pipe fitting.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model tube positioning structure；
Fig. 2 is the structural representation of the utility model pipe joint.
In figure：1-tube positioning structure, 101-location structure main body, 102-main body external screw thread, 103-clamp pipe in spiral shell
Line, 104-anti-skidding sleeve pipe, 105-slide and clamp pipe, 106-clamping balls, 107-spherical locating slot, 108-be intubated grooves,
109-positioning inner tube, 2-adapter body, 201-inner tube, 3-grafting positioning pipe, 301-body, 302-locating slot, 303-
Chamfering.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of attachment structure of pipe joint, including Guan Ding
Bit architecture 1, the tube positioning structure 1 include location structure main body 101, and the outside of location structure main body 101 forms main body
External screw thread 102, the outside of the location structure main body 101 are provided with slip and clamp pipe 105, it is described slide clamp inside pipe 105 into
Type has the clamping pipe internal thread 103 being engaged with the clamping pipe internal thread 103, and the outside of clamping pipe 105 of sliding is socketed with
Anti-skidding sleeve pipe 104, the lower section of the location structure main body 101 form spherical locating slot 107, inside the spherical locating slot 107
Clamping balls 106 are installed with, the location structure main body 101, which is provided with, takes shape in the inside bottom of location structure main body 101
Position inner tube 109, the inwall of location structure main body 101 and the positioning inner tube 109 outer wall composition intubation groove 108.
The anti-skidding sleeve pipe 104 is made of one kind in elastomeric material and plastic material, and the anti-skidding sleeve pipe 104 with
The slip is coated with liquid viscose between clamping pipe 105, and the anti-skidding outside of sleeve pipe 104 forms anti-slip veins.
The inner diameter of anti-skidding sleeve pipe 104 is more than or equal to the outer diameter of location structure main body 101.
The spherical locating slot 107 is a spherical hollow space, and it is thick that the cavity diameter is more than the location structure main body 101
Degree, and the cavity forms the outside that diameter is less than the diameter of clamping balls 106 on the outer wall of location structure main body 101
Opening, the cavity form the inner side that diameter is less than the diameter of clamping balls 106 on the inwall of location structure main body 101
Opening, the interior side opening is circle with the outer openings, and the inner side opening diameter is straight more than the outer openings
Footpath.
The positioning length of inner tube 109 is more than the diameter of clamping balls 106, and the intubation width of groove 108 is 2-4mm.
A kind of pipe joint, including adapter body 2, take shape in inside the adapter body 2 inner tube 201, take shape in it is described
The grafting positioning pipe 3 of the one end of adapter body 2, the grafting positioning pipe 3 include be connected with the adapter body 2 body 301, into
Type in the outside of the body 301 locating slot 302, take shape in the chamfering 303 of the lower end edge of body 301, be fixedly welded on
The tube positioning structure 1 at the top of adapter body 2.
Anti-slip veins are formed on the outer wall of adapter body 2, the anti-slip veins are one kind in strip line and netted line.
The length of grafting positioning pipe 3 is more than the length of adapter body 2.
The chamfering 303 is 45 ° of chamferings, and distance is 2-5mm between the chamfering 303 and the locating slot 302.
Operation principle：After pipe fitting grafting to be fixed is entered into the inside of location structure main body 101, by pipe fitting along the pipe
The inwall of location structure 1, until pipe fitting is inserted in the intubation groove 108, then rotates to inserting inside the tube positioning structure 1
Described slide clamps pipe 105, and adjusting rotation direction makes the clamping pipe 105 that slides be moved to the direction of clamping balls 106, institute
State slip clamping pipe 105 to move under the cooperation of the clamping pipe internal thread 103 and the main body external screw thread 102, by the folder
Tight ball 106 is wiped in the positioning and the extruding of the direction of inner tube 109 is positioned described in inner box, and by the clamping balls 106 with it is described fixed
Pipe fitting is fixed on the positioning for the extruding of position inner tube 109, realizes that the fast sealing of pipe fitting is fixed, then by the grafting positioning pipe
The 3 external anchor tips of access, you can complete the installation sealing of pipe fitting.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of attachment structure of pipe joint, including tube positioning structure（1）, it is characterised in that：The tube positioning structure（1）Including
Location structure main body（101）, the location structure main body（101）Outside forms main body external screw thread（102）, the location structure
Main body（101）Outside is provided with slip and clamps pipe（105）, it is described to slide clamping pipe（105）Inside forms manages with described clamp
Internal thread（103）The clamping pipe internal thread being engaged（103）, it is described to slide clamping pipe（105）Outside is socketed with Anti-slip cover pipe
（104）, the location structure main body（101）Lower section forms spherical locating slot（107）, the spherical locating slot（107）It is internal
It is installed with clamping balls（106）, the location structure main body（101）It is provided with and takes shape in the location structure main body（101）Inner side
The positioning inner tube of bottom（109）, the location structure main body（101）Inwall and the positioning inner tube（109）Outer wall composition intubation
Groove（108）.
A kind of 2. attachment structure of pipe joint according to claim 1, it is characterised in that：The anti-skidding sleeve pipe（104）Adopt
It is made of one kind in elastomeric material and plastic material, and the anti-skidding sleeve pipe（104）Pipe is clamped with described slide（105）Between
Coated with liquid viscose, the anti-skidding sleeve pipe（104）Outside forms anti-slip veins.
A kind of 3. attachment structure of pipe joint according to claim 1, it is characterised in that：The anti-skidding sleeve pipe（104）It is interior
Wall diameter is more than or equal to the location structure main body（101）Outer diameter.
A kind of 4. attachment structure of pipe joint according to claim 1, it is characterised in that：The spherical locating slot（107）
For a spherical hollow space, the cavity diameter is more than the location structure main body（101）Thickness, and the cavity is in the positioning knot
Structure main body（101）Diameter is formed on outer wall and is less than the clamping balls（106）The outer openings of diameter, the cavity is described fixed
Bit architecture main body（101）Diameter is formed on inwall and is less than the clamping balls（106）The interior side opening of diameter, the interior side opening
It is circle with the outer openings, and the inner side opening diameter is more than the outer openings diameter.
A kind of 5. attachment structure of pipe joint according to claim 1, it is characterised in that：The positioning inner tube（109）It is long
Degree is more than the clamping balls（106）Diameter, and the intubation groove（108）Width is 2-4mm.
6. a kind of pipe joint, including attachment structure as claimed in claim 1, it is characterised in that：Including adapter body（2）, into
Type is in the adapter body（2）Internal inner tube（201）, take shape in the adapter body（2）The grafting positioning pipe of one end（3）,
The grafting positioning pipe（3）Including with the adapter body（2）The body of connection（301）, take shape in the body（301）Outside
Locating slot（302）, take shape in the body（301）The chamfering of lower end edge（303）, be fixedly welded on the adapter body
（2）The tube positioning structure at top（1）.
A kind of 7. pipe joint according to claim 6, it is characterised in that：The adapter body（2）Formed on outer wall anti-
Sliding line, the anti-slip veins are one kind in strip line and netted line.
A kind of 8. pipe joint according to claim 6, it is characterised in that：The grafting positioning pipe（3）Length is more than described
Adapter body（2）Length.
A kind of 9. pipe joint according to claim 6, it is characterised in that：The chamfering（303）For 45 ° of chamferings, and it is described
Chamfering（303）With the locating slot（302）Between distance be 2-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720676669.1U CN207195880U (en) | 2017-06-12 | 2017-06-12 | A kind of attachment structure of pipe joint and its pipe joint using the structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720676669.1U CN207195880U (en) | 2017-06-12 | 2017-06-12 | A kind of attachment structure of pipe joint and its pipe joint using the structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207195880U true CN207195880U (en) | 2018-04-06 |
Family
ID=61783942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720676669.1U Expired - Fee Related CN207195880U (en) | 2017-06-12 | 2017-06-12 | A kind of attachment structure of pipe joint and its pipe joint using the structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207195880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027463A (en) * | 2017-06-12 | 2018-12-18 | 浙江肯优流体输送技术有限公司 | A kind of connection structure of pipe fitting and its pipe fitting using the structure |
-
2017
- 2017-06-12 CN CN201720676669.1U patent/CN207195880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027463A (en) * | 2017-06-12 | 2018-12-18 | 浙江肯优流体输送技术有限公司 | A kind of connection structure of pipe fitting and its pipe fitting using the structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207195880U (en) | A kind of attachment structure of pipe joint and its pipe joint using the structure | |
| CN208703345U (en) | A kind of connected drainpipe with connector | |
| CN206831027U (en) | A kind of compressed air fast pipe joint | |
| CN109027463A (en) | A kind of connection structure of pipe fitting and its pipe fitting using the structure | |
| CN207906682U (en) | A kind of water pipe tee connector | |
| CN207514459U (en) | A kind of Revolving joint | |
| CN213206843U (en) | Building heating and ventilation pipeline connector convenient to disassemble and assemble | |
| CN205781593U (en) | A kind of stove pipe inserted sleeve structure | |
| CN103644417A (en) | Plastic pipe bending joint | |
| CN106076747A (en) | Pipeline daub device | |
| CN201636467U (en) | Air intake mechanism for universal joint of pneumatic tool | |
| CN207204444U (en) | Fast connector for pipeline | |
| CN208750289U (en) | A kind of municipal administration water supply and drainage construction tubing | |
| CN208181823U (en) | A kind of composite glue bottle in bulk | |
| CN205689965U (en) | Pipeline joint and connecting pipeline | |
| CN103383027A (en) | Small pipe butting device | |
| CN220060989U (en) | PVC water pipe connector device with good sealing effect | |
| CN217951530U (en) | Novel quick joint with fertilizer applying water outlet | |
| CN220134917U (en) | Connect convenient farmland irrigation hose and use connector assembly | |
| CN211344356U (en) | Split type pipe joint of large-diameter flexible composite high-pressure conveying pipe | |
| CN2663774Y (en) | A connector adaptive for multiunit tube and other flexible pipes | |
| CN203584745U (en) | Vacuum oil pump flexible connecting device | |
| CN208703369U (en) | A kind of extension type leak-proof drainpipe connector | |
| CN205226543U (en) | Dual -purpose ball valve is connected with internal thread to outer silk | |
| CN206770846U (en) | A kind of water pipe adapter of plastic pipe fitting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |