CN209638575U - Gluded joint - Google Patents
Gluded joint Download PDFInfo
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- CN209638575U CN209638575U CN201920011546.5U CN201920011546U CN209638575U CN 209638575 U CN209638575 U CN 209638575U CN 201920011546 U CN201920011546 U CN 201920011546U CN 209638575 U CN209638575 U CN 209638575U
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- Prior art keywords
- bonding agent
- guiding rib
- outer tube
- inner tube
- tube
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Abstract
The utility model discloses gluded joint, including inner and outer tubes, inner tube is socketed outer tube, and the one of them in inner and outer tubes the two is equipped with several guiding ribs, and guiding rib is suitable for supporting with another one, to make the axis of inner tube and the axis collinear of outer tube.Glue groove is formed between adjacent guiding rib, glue groove accommodates bonding agent, and inner and outer tubes for being adhesively fixed by bonding agent.By being equipped with several guiding ribs in inner tube or outer tube, when so that outer tube being socketed inner tube, guiding rib quickly can be positioned and be oriented to, i.e. realization Fast Installation.Also, the glue groove of the gluded joint of the utility model can accommodate the bonding agent of equivalent, and guiding rib can prevent bonding agent from vacillating on a large scale, so that the consistency of thickness of the bonding agent of each glue groove, substantially increases the bonding strength of gluded joint.
Description
Technical field
The utility model relates to joint technique field more particularly to gluded joints.
Background technique
Gluded joint (the definition of gluded joint: i.e. using connector made of the materials such as rubber, plastic cement or composite material；And
And gluded joint junction is fixed using bonding agent, forms glue-line after bonding agent solidification.) due to its light weight and cost is low,
It is easily installed and weld (place being bonded at connector interconnection with bonding agent, as weld) stress collection is medium and small etc.
Feature, operation strategies are extensive.Moreover, because bonding agent (i.e. glue-line) conduct that gluded joint is good using adhesive property, elasticity is good
Connecting material, therefore the bonding strength of gluded joint is influenced by many factors.Such as: the thickness of glue-line, the thickness of glue-line are
It is no uniformly etc. the bonding strength of glue-line can all be impacted.And existing gluded joint is strong for the connection for improving connector
Two are generally put into the filament or gasket of control bondline thickness, still, due to being embedded in filament in glue-line by degree in two workpiece
Or gasket necessarily leads to glue-line existing defects, influences the bonding strength of glue-line.
Therefore, the bonding strength of existing gluded joint has much room for improvement.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide gluded joints, can guarantee glue
The consistency of thickness of layer, bonding strength is preferable, is not easy to loosen.
The purpose of this utility model adopts the following technical scheme that realization:
Gluded joint, including inner and outer tubes, said inner tube are socketed the outer tube, its in both said inner tube and outer tube
Middle one is equipped with several guiding ribs, and the guiding rib is suitable for supporting with another one, to make the axis of said inner tube and described outer
The axis collinear of pipe；Glue groove is formed between the adjacent guiding rib, the glue groove accommodates bonding agent, and the bonding agent is used
It is adhesively fixed in by said inner tube and outer tube.
Further, the guiding rib is set to said inner tube, and the inner wall of the guiding rib and the outer tube is supported.
Further, the inner wall of the outer tube is covered with the bonding agent, and the bonding agent is for being bonded the guiding
Rib.
Further, the outer profile of the guiding rib is strip structure, and the length direction of the guiding rib is parallel to institute
The axis of inner tube or outer tube is stated, several guiding ribs are arranged by center circumference array of the axis of said inner tube or outer tube.
Further, the guiding rib offers the first water channel, and first water channel penetrates through the adjacent glue groove, described
First water channel is used to circulate for the bonding agent.
Further, the outer profile of the guiding rib is ring structure, and several guiding ribs are along said inner tube or outer tube
Axis arranged for interval.
Further, the guiding rib offers the second water channel, and second water channel penetrates through the adjacent glue groove, described
Second water channel is used to circulate for the bonding agent.
Further, the bonding agent is instantaneous adhesive, anaerobic adhesive or pressure-sensitive adhesive.
Further, said inner tube and outer tube are all made of composite material and are made.
Further, the composite material is carbon fibre material, glass fiber material or Kafra fiber material.
Compared with prior art, the utility model has the beneficial effects that:
1, the gluded joint of the utility model, by being equipped with several guiding ribs in inner tube or outer tube, so that in outer tube socket
Guan Shi, guiding rib quickly can be positioned and are oriented to, i.e. realization Fast Installation.
2, glue groove is formed between adjacent guiding rib.Since the outside wall surface of guiding rib and inner tube is supported, alternatively, guiding rib
It is supported with the inner wall of outer tube；So that the axis of inner tube and the axis collinear of outer tube；In this way, making the appearance of each glue groove
Amount is consistent, and when glue groove coats bonding agent, each glue groove can accommodate the bonding agent of equivalent, and guiding rib can prevent bonding agent
It vacillates on a large scale, so that the bonding agent consistency of thickness of each glue groove, substantially increases the bonding strength of gluded joint.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the gluded joint of the utility model；
Fig. 2 is the explosive view of the first embodiment of gluded joint shown in FIG. 1；
Fig. 3 is the left view of gluded joint shown in Fig. 2；
Fig. 4 is the explosive view of the second embodiment of gluded joint shown in FIG. 1；
Fig. 5 is the full sectional view of gluded joint shown in Fig. 4 (installation diagram does not explode).
In figure: 1, outer tube；2, inner tube；21, guiding rib；22, glue groove；211, the first water channel；212, the second water channel.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "horizontal", "vertical", "top", "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation of the utility model.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the utility model, it should be noted that unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, can be fixedly connected, may be a detachable connection, or be integrally connected；
It can be mechanical connection, be also possible to be electrically connected；Can be and be directly connected to, can also indirectly connected through an intermediary, or
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
First embodiment:
Referring to figures 1-3, the gluded joint of the utility model, including inner tube 2 and outer tube 1, inner tube 2 are socketed outer tube 1, inner tube
2 and 1 the two of outer tube in one of them be equipped with several guiding ribs 21, guiding rib 21 be suitable for supported with another one, to make inner tube 2
Axis and outer tube 1 axis collinear.Glue groove 22 is formed between adjacent guiding rib 21, glue groove 22 accommodates bonding agent, glues
Agent is connect for inner tube 2 and outer tube 1 to be adhesively fixed.By being equipped with several guiding ribs 21 in inner tube 2 or outer tube 1, so that 1 set of outer tube
When connecing inner tube 2, guiding rib 21 quickly can be positioned and be oriented to, i.e. realization Fast Installation.Also, due to guiding rib 21 and inner tube 2
Outside wall surface support, alternatively, guiding rib 21 and the inner wall of outer tube 1 are supported；To make the axis of inner tube 2 and the axis of outer tube 1
Collinearly, in this way, the capacity of each glue groove 22 is consistent, when glue groove 22 coats bonding agent, each glue groove 22 can accommodate equivalent
Bonding agent, and guiding rib 21 can prevent bonding agent from vacillating on a large scale, so that the thickness of the bonding agent of each glue groove 22
Unanimously, after bonding agent fixed line (i.e. bonding agent is formed by curing glue-line in homogeneous thickness, and each bondline thickness is consistent), it greatly improves
The bonding strength of gluded joint.
Wherein, bonding agent can be instantaneous adhesive, anaerobic adhesive or pressure-sensitive adhesive.Also, inner tube 2 and outer tube
1, which is all made of composite material, is made；Preferably, composite material is carbon fibre material, glass fiber material or Kafra fiber material.
Preferably, guiding rib 21 is set to inner tube 2, and guiding rib 21 and the inner wall of outer tube 1 are supported.It is appreciated that will guiding
Whether rib 21 is set to inner tube 2, can be in order to coat bonding agent in glue groove 22, moreover, judging bonding agent convenient for living human eye
Coating is uniform, to ensure the consistency of thickness of the bonding agent of each glue groove 22, to further ensure the bonding strength of gluded joint.And
And the inner wall of outer tube 1 is covered with bonding agent, bonding agent is for being bonded guiding rib 21；To pass through bonding agent sealed outer pipe 1
Inner wall and 21 connection gap of guiding rib, further prevent inner tube 2 to be not connected firmly with outer tube 1.
Preferably, the outer profile of guiding rib 21 is strip structure, and the length direction of guiding rib 21 is parallel to inner tube 2 or outer
The axis of pipe 1, several guiding ribs 21 are arranged by center circumference array of the axis of inner tube 2 or outer tube 1.Referring to fig. 2, in this implementation
In example, it is preferable that several guiding ribs 21 are arranged by center circumference array of the axis of inner tube 2.Further, guiding rib 21 is opened
Equipped with the first water channel 211, the first water channel 211 penetrates through adjacent glue groove 22, and the first water channel 211 is used to circulate for bonding agent；It can be with
Understand, since guiding rib 21 can prevent bonding agent from vacillating on a large scale, to avoid the free glue groove 22 of bonding agent and enter inner tube 2
Or the inside of outer tube 1；And first water channel 211 is set in guiding rib 21, to allow the bonding agent of fraction along the first water channel 211
Circulation, during outer tube 1 is socketed inner tube 2, outer tube 1 is squeezed with 2 junction of inner tube, when a certain glue groove 22 coats excess
Bonding agent, and when a certain glue groove 22 coats very few bonding agent, since the first water channel 211 can be for the bonding agent stream of fraction
It is logical, further such that the consistency of thickness for the bonding agent that each glue groove 22 accommodates, further increases the bonding strength of this gluded joint.
What needs to be explained here is that in the present embodiment, the outer profile of guiding rib 21 is strip structure, and bonding agent coats
It after glue groove 22, is attached at guiding rib 21 and forms polygonized structure, to be not easy to vacillate, be detached from guiding rib 21, that is, be oriented to
Rib 21 can prevent bonding agent from vacillating.
Second embodiment:
Fig. 4-Fig. 5 shows the gluded joint of the second embodiment of the utility model, and second embodiment is provided including
The gluded joint of one embodiment, is different from first embodiment: the outer profile of guiding rib 21 is ring structure, several guiding
Rib 21 is along inner tube 2 or the axis arranged for interval of outer tube 1.It is appreciated that guiding rib 21 and the inner surface of inner tube 2 or outer tube 1 are supported
Afterwards, each guiding rib 21 can prevent bonding agent from vacillating on a large scale, to avoid the free glue groove 22 of bonding agent and enter inner tube 2 or outer
Inside pipe 1, and prevent better effect.In this embodiment, it is preferred that axis interval cloth of several guiding ribs 21 along inner tube 2
It sets.
Preferably, guiding rib 21 offers the second water channel 212, the second water channel 212 penetrates through adjacent glue groove 22, the second water channel
212 for bonding agent for circulating.The second water channel 212 is offered in guiding rib 21, to allow the bonding agent of fraction along second
Water channel 212 circulates, and during outer tube 1 is socketed inner tube 2, outer tube 1 is squeezed with 2 junction of inner tube, when a certain glue groove 22
Excessive bonding agent is coated, and when a certain glue groove 22 coats very few bonding agent, since the second water channel 212 can be for fraction
Bonding agent circulation, further such that the consistency of thickness for the bonding agent that each glue groove 22 accommodates, further increases the company of this gluded joint
Connect intensity.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (10)
1. gluded joint, including inner and outer tubes, said inner tube is socketed the outer tube, it is characterised in that: said inner tube and outer tube
One of them in the two is equipped with several guiding ribs, and the guiding rib is suitable for supporting with another one, to make the axis of said inner tube
The axis collinear of line and the outer tube；Glue groove is formed between the adjacent guiding rib, the glue groove accommodates bonding agent, institute
Bonding agent is stated for said inner tube and outer tube to be adhesively fixed.
2. gluded joint as described in claim 1, it is characterised in that: the guiding rib is set to said inner tube, the guiding rib
It is supported with the inner wall of the outer tube.
3. gluded joint as claimed in claim 2, it is characterised in that: the inner wall of the outer tube is covered with the bonding agent,
The bonding agent is for being bonded the guiding rib.
4. gluded joint as described in claim 1, it is characterised in that: the outer profile of the guiding rib is strip structure, and institute
The length direction for stating guiding rib is parallel to the axis of said inner tube or outer tube, and several guiding ribs are with said inner tube or outer tube
Axis is center circumference array arrangement.
5. gluded joint as claimed in claim 4, it is characterised in that: the guiding rib offers the first water channel, and described first
Water channel penetrates through the adjacent glue groove, and first water channel is used to circulate for the bonding agent.
6. gluded joint as described in claim 1, it is characterised in that: the outer profile of the guiding rib is ring structure, several
The guiding rib is along said inner tube or the axis arranged for interval of outer tube.
7. gluded joint as claimed in claim 6, it is characterised in that: the guiding rib offers the second water channel, and described second
Water channel penetrates through the adjacent glue groove, and second water channel is used to circulate for the bonding agent.
8. gluded joint as described in claim 1, it is characterised in that: the bonding agent is instantaneous adhesive, anaerobic adhesive
Or pressure-sensitive adhesive.
9. gluded joint as described in claim 1, it is characterised in that: said inner tube and outer tube are all made of composite material and are made.
10. gluded joint as claimed in claim 9, it is characterised in that: the composite material is carbon fibre material, glass fibre
Material or Kafra fiber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011546.5U CN209638575U (en) | 2019-01-02 | 2019-01-02 | Gluded joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011546.5U CN209638575U (en) | 2019-01-02 | 2019-01-02 | Gluded joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209638575U true CN209638575U (en) | 2019-11-15 |
Family
ID=68477114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920011546.5U Active CN209638575U (en) | 2019-01-02 | 2019-01-02 | Gluded joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209638575U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944989A (en) * | 2019-01-02 | 2019-06-28 | 皓宇智能有限公司 | Gluded joint |
| CN111594675A (en) * | 2020-05-06 | 2020-08-28 | 丽水市莲都区凯泽创机械厂 | Pipeline connecting pipe |
-
2019
- 2019-01-02 CN CN201920011546.5U patent/CN209638575U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944989A (en) * | 2019-01-02 | 2019-06-28 | 皓宇智能有限公司 | Gluded joint |
| CN111594675A (en) * | 2020-05-06 | 2020-08-28 | 丽水市莲都区凯泽创机械厂 | Pipeline connecting pipe |
| CN111594675B (en) * | 2020-05-06 | 2021-12-03 | 国储管道(山东)投资集团有限公司 | Pipeline connecting pipe |
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