CN204312477U - A kind of pipe fitting gluing adhering junction structure - Google Patents
A kind of pipe fitting gluing adhering junction structure Download PDFInfo
- Publication number
- CN204312477U CN204312477U CN201420540337.7U CN201420540337U CN204312477U CN 204312477 U CN204312477 U CN 204312477U CN 201420540337 U CN201420540337 U CN 201420540337U CN 204312477 U CN204312477 U CN 204312477U
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- China
- Prior art keywords
- pipe fitting
- salient point
- glue
- junction structure
- gluing adhering
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of pipe fitting joint structure, concrete, relates to a kind of gluing adhering junction structure of pipe fitting.Depositing glue groove and control salient point by managing outer junction surface arranges in connection pipe fitting, bonding glue more can be stored in and deposit in glue groove, avoid glue because gap is too small or be excessively extruded or produce leakage, play better adhesive effect; Control the roughness that salient point adds junction surface between connection pipe fitting inner and outer pipe, form more firmly attachment force, solve the problem that between pipe fitting, Adhesion force is inadequate because of smooth surface.The utility model structure is simple, easy to make, with low cost, long service life, connects good sealing effect.
Description
Technical field
The utility model relates to a kind of pipe fitting joint structure, more specifically, relates to a kind of pipe fitting gluing adhering junction structure.
Background technique
The pipe fitting particularly plastics gluing pipe fitting of current home and abroad, the inner and outer surface at its connection mouth place is substantially all light face structure, ensure to connect effect by rational gap control junction plane, because being all often circular or oval due to pipe fitting, when gap is too small, junction plane glue is easily caused to be extruded and loosely bonding, during excesssive gap, glue easily produces leakage, does not reach the effect of bonding, and connecting surface is too smooth, firmly Adhesion force cannot be formed.
Summary of the invention
The utility model is too small or excessive and cause glue to be extruded or leak for overcoming inner and outer pipes connecting surface gap existing for prior art, and the too smooth problem that cannot form good bond power in surface, provide a kind of and connect that adhesiveness is stronger, the pipe fitting gluing adhering junction structure of better effects if.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of pipe fitting gluing adhering junction structure, containing inner and outer tubes, the outer junction surface of described interior pipe is provided with to be deposited glue groove and controls salient point, bonding glue can be more stored in be deposited in glue groove, glue is avoided to be extruded or to produce the problem of leakage because gap is too small or excessive, play better adhesive effect, control the roughness that salient point adds junction surface between inside and outside connection pipe fitting simultaneously, increase frictional force, form more firmly attachment force, solve between pipe fitting and cause the problem that Adhesion force is inadequate because of smooth surface.
Preferably, described in deposit glue grain depth visual in the pipe thickness of pipe fitting different, be set to 0.1-0.3mm, both made to deposit in glue groove and can store a certain amount of bonding glue, guaranteed bonding effect, and do not caused again depositing glue reamer poling wall, glue is leaked, affects bonding effect; Joint clearance size after the inside and outside pipe fitting connection of high visibility of described control salient point, be set to 0.2-0.3mm, suitable height makes interior pipe still can insert in outer tube smoothly after arranging control salient point, and can reach again increases roughness and frictional force simultaneously, strengthens the effect of inner and outer pipe degree of adhesion.
As further preferred version, control salient point and deposit glue groove interval to arrange, described glue groove of depositing at least is distributed with 2 on the outer junction surface of interior pipe, described control salient point is at least distributed with 2 rows on the outer junction surface of interior pipe, every row amount is 6-24, and be uniformly distributed in concentric circle state, keep the control salient point of some, in can ensureing, the connecting surface of outer tube has enough roughness and frictional force, in guaranteeing, the Adhesion force of outer tube connecting surface, control salient point is that concentric circle state is uniformly distributed simultaneously, can guarantee that joint has and good involve power, form stronger degree of adhesion.The form controlling salient point can be circular, or semicircle, or square, or semilune, and other various shapes, all can reach the effect keeping junction surface roughness, increase frictional force, improve Adhesion force.
Compared with prior art, the beneficial effects of the utility model are:
Structure of the present utility model is simple, only need arrange on outer surface of pipe fittings in the inside and outside pipe fitting carrying out gluing connection and deposit glue groove and control salient point, bonding glue can be more stored in be deposited in glue groove, glue is avoided to be extruded or to produce leakage because gap is too small or excessive, play better adhesive effect, control the roughness that salient point adds junction surface between inside and outside connection pipe fitting, form more firmly attachment force, solve between pipe fitting and cause the problem that Adhesion force is inadequate because of smooth surface.
Accompanying drawing explanation
Fig. 1 is the structure principle chart that pipe fitting is coated with glue bond;
Fig. 2 is the linkage structure cross-sectional view that pipe fitting is coated with glue bond;
embodiment:
Below in conjunction with drawings and Examples, the technical solution of the utility model is further described.
Embodiment 1
As shown in Figure 1, a kind of pipe fitting gluing adhering junction structure in the utility model specific embodiment, comprise outer tube 1, interior pipe 2, control salient point 3, deposit glue groove 4, during connection, interior pipe 2 inserts in outer tube 1, interior pipe 2 and outer tube 1 are in nested encryptions state, before insertion, need apply glue at the connection mouth outer surface of interior pipe 2, after insertion, although part glue can be extruded joint, but control salient point 3 and deposit glue groove 4 still to have pinned most glue preferably, control the existence of salient point 3 simultaneously, the outer surface of interior pipe 2 and the internal surface frictional force of outer tube 1 are increased, form more firmly Adhesion force, reach and better connect effect.
As shown in Figure 1, when the degree of depth of depositing glue grain 4 is set to 0.1mm-0.3mm, after applying glue, deposit glue groove 4 and can play the effect storing glue preferably, and the pipe thickness of pipe 2 is little in the depth ratio of depositing glue groove 4, the intensity at the connection mouth place of interior pipe 2 can not be affected, or cutter poling wall and cause the leakage of glue.When the height controlling salient point 3 is set to 0.2mm-0.3mm, after applying glue, interior pipe 2 still can insert in outer tube 1 smoothly, controls salient point 3 and can pin part glue, and the frictional force in strengthening between pipe 2 and outer tube 1.
As shown in Figure 1, control salient point 3 and be distributed with 3 rows on the outer junction surface of interior pipe 2, interior pipe 2 applies glue and inserts in outer tube 1, and the control salient point 3 of many row's distributions better can pin glue, the frictional force in strengthening between pipe 2 and outer tube 1.
As shown in Figure 2, controlling the every row amount of salient point 3 is 6, and in concentric circle uniform distribution, can be formed and better involve power, guarantee the degree of adhesion between inner and outer pipe, the adhesive effect in ensureing between pipe 2 and outer tube 1.
Claims (8)
1. a pipe fitting gluing adhering junction structure, comprises inner and outer tubes, it is characterized in that, the outer junction surface of described interior pipe is provided with to be deposited glue groove and controls salient point.
2. pipe fitting gluing adhering junction structure as claimed in claim 1, is characterized in that, described in deposit glue grain the degree of depth be 0.1-0.3mm.
3. pipe fitting gluing adhering junction structure as claimed in claim 1, it is characterized in that, the height of described control salient point is 0.2-0.3mm.
4. pipe fitting gluing adhering junction structure as claimed in claim 1, is characterized in that, controls salient point and deposit glue groove interval to arrange.
5. the pipe fitting gluing adhering junction structure as described in any one of claim 1-4, is characterized in that, described in deposit glue groove be at least distributed with 2 on the outer junction surface of interior pipe.
6. the pipe fitting gluing adhering junction structure as described in any one of claim 1-4, it is characterized in that, described control salient point is at least distributed with 2 rows on the outer junction surface of interior pipe.
7. pipe fitting gluing adhering junction structure as claimed in claim 6, is characterized in that, the every row amount of described control salient point is 6-24, and in concentric circle uniform distribution.
8. pipe fitting gluing adhering junction structure as claimed in claim 7, is characterized in that, described control dot shape is circular, or semicircle, or square, or semilune.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540337.7U CN204312477U (en) | 2014-09-19 | 2014-09-19 | A kind of pipe fitting gluing adhering junction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540337.7U CN204312477U (en) | 2014-09-19 | 2014-09-19 | A kind of pipe fitting gluing adhering junction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204312477U true CN204312477U (en) | 2015-05-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420540337.7U Expired - Fee Related CN204312477U (en) | 2014-09-19 | 2014-09-19 | A kind of pipe fitting gluing adhering junction structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN204312477U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523829A (en) * | 2016-12-31 | 2017-03-22 | 桂林航天工业学院 | Improved pipe fitting connecting device |
| CN106764114A (en) * | 2017-02-07 | 2017-05-31 | 安徽卓成电力管业科技股份有限公司 | A kind of composite glass steel pipe for being easy to grafting |
| CN108340295A (en) * | 2017-01-23 | 2018-07-31 | 上海汽车集团股份有限公司 | It is glued tooling |
| CN108808281A (en) * | 2018-06-13 | 2018-11-13 | 贵州电网有限责任公司 | A kind of multiply flexible cord crimp head |
| CN108799282A (en) * | 2017-10-12 | 2018-11-13 | 蔚来汽车有限公司 | Alloy component, alloy connected structure with plug division and automobile |
| CN109058249A (en) * | 2018-10-11 | 2018-12-21 | 中山市徕图摄影器材有限公司 | A kind of the locking set and its processing method of tripod scaffold tube/axis |
| CN109612061A (en) * | 2018-10-29 | 2019-04-12 | 浙江汇隆空调设备有限公司 | A kind of grid for coil pipe of air-conditioner blower |
| SE541235C2 (en) * | 2016-07-11 | 2019-05-07 | Tekniska Verken I Linkoeping Ab | Method of providing a liquid proof joint between parts and structure comprising such joint |
| CN109822920A (en) * | 2019-01-15 | 2019-05-31 | 浙江众泰汽车制造有限公司 | A kind of composite pipe structure and preparation method thereof |
| CN109944989A (en) * | 2019-01-02 | 2019-06-28 | 皓宇智能有限公司 | Gluded joint |
| CN111284021A (en) * | 2018-12-10 | 2020-06-16 | 中国科学院宁波材料技术与工程研究所 | Method and device for glue joint of composite pipe fitting and metal part |
| CN112189073A (en) * | 2018-02-12 | 2021-01-05 | 超墙有限公司 | Improvements relating to the joining of structural members to sheet materials |
| CN112555251A (en) * | 2020-11-16 | 2021-03-26 | 芜湖三花制冷配件有限公司 | Gluing process for air conditioner refrigeration system accessories |
-
2014
- 2014-09-19 CN CN201420540337.7U patent/CN204312477U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE541235C2 (en) * | 2016-07-11 | 2019-05-07 | Tekniska Verken I Linkoeping Ab | Method of providing a liquid proof joint between parts and structure comprising such joint |
| CN106523829A (en) * | 2016-12-31 | 2017-03-22 | 桂林航天工业学院 | Improved pipe fitting connecting device |
| CN108340295A (en) * | 2017-01-23 | 2018-07-31 | 上海汽车集团股份有限公司 | It is glued tooling |
| CN106764114A (en) * | 2017-02-07 | 2017-05-31 | 安徽卓成电力管业科技股份有限公司 | A kind of composite glass steel pipe for being easy to grafting |
| CN108799282A (en) * | 2017-10-12 | 2018-11-13 | 蔚来汽车有限公司 | Alloy component, alloy connected structure with plug division and automobile |
| CN112189073A (en) * | 2018-02-12 | 2021-01-05 | 超墙有限公司 | Improvements relating to the joining of structural members to sheet materials |
| US11808029B2 (en) | 2018-02-12 | 2023-11-07 | Megawall Australia Pty Ltd | Relating to connection of structural components to panels |
| CN108808281A (en) * | 2018-06-13 | 2018-11-13 | 贵州电网有限责任公司 | A kind of multiply flexible cord crimp head |
| CN108808281B (en) * | 2018-06-13 | 2023-08-18 | 贵州电网有限责任公司 | Multi-strand flexible wire pressure joint |
| CN109058249A (en) * | 2018-10-11 | 2018-12-21 | 中山市徕图摄影器材有限公司 | A kind of the locking set and its processing method of tripod scaffold tube/axis |
| CN109612061A (en) * | 2018-10-29 | 2019-04-12 | 浙江汇隆空调设备有限公司 | A kind of grid for coil pipe of air-conditioner blower |
| CN111284021A (en) * | 2018-12-10 | 2020-06-16 | 中国科学院宁波材料技术与工程研究所 | Method and device for glue joint of composite pipe fitting and metal part |
| CN111284021B (en) * | 2018-12-10 | 2022-01-25 | 中国科学院宁波材料技术与工程研究所 | Method and device for glue joint of composite pipe fitting and metal part |
| CN109944989A (en) * | 2019-01-02 | 2019-06-28 | 皓宇智能有限公司 | Gluded joint |
| CN109822920A (en) * | 2019-01-15 | 2019-05-31 | 浙江众泰汽车制造有限公司 | A kind of composite pipe structure and preparation method thereof |
| CN112555251B (en) * | 2020-11-16 | 2022-05-27 | 芜湖三花制冷配件有限公司 | Gluing process for air conditioner refrigeration system accessories |
| CN112555251A (en) * | 2020-11-16 | 2021-03-26 | 芜湖三花制冷配件有限公司 | Gluing process for air conditioner refrigeration system accessories |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20170919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |