CN214064089U - Embedded special adhesive pipe fitting - Google Patents
Embedded special adhesive pipe fitting Download PDFInfo
- Publication number
- CN214064089U CN214064089U CN202022932202.3U CN202022932202U CN214064089U CN 214064089 U CN214064089 U CN 214064089U CN 202022932202 U CN202022932202 U CN 202022932202U CN 214064089 U CN214064089 U CN 214064089U
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- annular
- joint
- groove
- pipe fitting
- intubate
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Abstract
The utility model belongs to plumbing facility field for the building especially relates to an embedded special sticky pipe fitting, including connecting and two sections intubate by the articulate, the both ends intubate is pegged graft respectively at the both ends that connect, processing has the annular to enclose the fender on the inner wall that connects, and the inner wall that connects encloses with the annular and keeps off and enclose into the annular inserting groove of opening towards the joint terminal surface jointly, the intubate is inserted in the annular inserting groove and is glued through the resin and bond. As a further technical scheme, an annular limiting groove is machined in the inner wall of the joint, and the position of the annular limiting groove is located in the annular inserting groove. As a further technical scheme, the groove depth of each point in the annular limiting groove along the circumferential direction is not a constant value. The utility model discloses creatively adopt sticky mode to carry out being connected of tubular product and pipe fitting, when guaranteeing to connect the reliability, reduced the requirement to the construction condition, also reduced the requirement to workman technical merit.
Description
Technical Field
The utility model belongs to plumbing facility field for the building especially relates to an embedded special sticky pipe fitting.
Background
The non-metal pipes are commonly used in building water supply and drainage construction, during installation, the non-metal pipes are mostly connected in a hot melting mode, the connection mode has the characteristics of reliable connection and good sealing performance, but the defects of high requirement on construction conditions, high requirement on the technical level of workers, poor adaptability to pipes made of different materials and the like exist, and the improvement is needed.
Disclosure of Invention
The utility model provides an embedded special sticky pipe fitting to solve the problem of proposing among the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize: the utility model provides an embedded special sticky pipe fitting, including connecting and two sections intubate by the articulate, the both ends intubate is pegged graft respectively at the both ends that connect, processing has the annular to enclose the fender on the inner wall of joint, and the inner wall that connects encloses with the annular and keeps off and enclose into the annular inserting groove of opening towards the joint terminal surface jointly, the intubate is inserted in the annular inserting groove and is glued through the resin and bond.
As a further technical scheme, an annular limiting groove is machined in the inner wall of the joint, and the position of the annular limiting groove is located in the annular inserting groove.
As a further technical scheme, the groove depth of each point in the annular limiting groove along the circumferential direction is not a constant value.
The utility model has the advantages that:
1. the utility model discloses creatively adopt sticky mode to carry out being connected of tubular product and pipe fitting, when guaranteeing to connect the reliability, reduced the requirement to the construction condition, also reduced the requirement to workman technical merit.
2. Connection structure be applicable to most metal or nonmetal tubular product, compare with hot melt technology, adaptability is better.
3. The utility model discloses set up annular inserting groove, during the construction, instil into glue in the annular inserting groove earlier, then insert annular inserting groove with the intubate in, the setting of annular inserting groove can effectively increase the adhesive area between joint and the intubate to improve bond strength and reliability by a wide margin.
4. The utility model discloses set up annular spacing groove in annular inserting groove, the grafting in-process, glue can be crowded into annular spacing inslot, and glue solidifies the back, and the piece is glued in solidifying of limiting groove in the ring can effectively prevent the tip of intubate from deviating from annular inserting groove to joint strength has further been improved.
5. The utility model discloses in, the groove depth of edge circumferencial direction each point in the annular spacing inslot is not the constant value, and under this condition, the outline of the piece is glued in the solidification of limiting groove in the ring can not be the regular face of cylinder to can prevent effectively that the tip of intubate from at annular inserting groove internal rotation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the joint of FIG. 1;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention;
fig. 4 is a schematic diagram of the structure of fig. 3.
In the figure: 1. a joint; 2. inserting a tube; 3. an annular insertion groove; 4. an annular limiting groove; 5. an annular enclosure; 6. and (3) resin glue.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1, the present embodiment includes a joint 1 and two insertion tubes 2 connected by the joint 1, wherein the two insertion tubes 2 are respectively inserted into two ends of the joint 1. The above is a general structure in the prior art, and is not described herein again.
The inner wall of the joint 1 is provided with an annular surrounding baffle 5, the inner wall of the joint 1 and the annular surrounding baffle 5 jointly form an annular insertion groove 3 with an opening facing the end face of the joint 1, and the insertion pipe 2 is inserted into the annular insertion groove 3 and is bonded through a resin adhesive 6. The utility model discloses creatively adopt sticky mode to carry out being connected of tubular product and pipe fitting, when guaranteeing to connect the reliability, reduced the requirement to the construction condition, also reduced the requirement to workman technical merit. Meanwhile, the connecting structure is suitable for most of metal or nonmetal pipes, and has better adaptability compared with a hot melting process.
Additionally, the utility model discloses set up annular inserting groove 3, during the construction, instil into glue in the annular inserting groove 3 earlier, then insert annular inserting groove 3 with intubate 2 in, annular inserting groove 3's setting can effectively increase the adhesive surface area between joint 1 and the intubate 2 to improve bond strength and reliability by a wide margin.
As shown in fig. 3 and 4, as a further technical solution, an annular limiting groove 4 is processed on the inner wall of the joint 1, and the position of the annular limiting groove 4 is located in the annular insertion groove 3. In the process of plugging, the glue can be extruded into the annular limiting groove 4, and after the glue is solidified, the solidified glue block in the annular limiting groove can effectively prevent the end part of the insertion pipe 2 from being separated from the annular plugging groove 3, so that the connection strength is further improved.
In implementation, as a further technical scheme, the groove depth of each point in the annular limiting groove 4 along the circumferential direction is not a constant value. The purpose of the arrangement is that the outline of the solidified rubber block in the annular limiting groove is not a regular cylindrical surface, so that the end part of the inserting pipe 2 can be effectively prevented from rotating in the annular inserting groove 3.
Claims (3)
1. The utility model provides an embedded special sticky pipe fitting, includes joint (1) and two sections intubate (2) connected by joint (1), and both ends intubate (2) are pegged graft respectively at the both ends that connect (1), its characterized in that: the inner wall of the joint (1) is provided with an annular surrounding baffle (5), the inner wall of the joint (1) and the annular surrounding baffle (5) jointly surround an annular insertion groove (3) with an opening facing the end face of the joint (1), and the insertion pipe (2) is inserted into the annular insertion groove (3) and is bonded through a resin adhesive (6).
2. The in-line special adhesive pipe fitting as claimed in claim 1, wherein: an annular limiting groove (4) is machined in the inner wall of the joint (1), and the annular limiting groove (4) is located in the annular insertion groove (3).
3. The in-line special adhesive pipe fitting as claimed in claim 2, wherein: the groove depth of each point in the annular limiting groove (4) along the circumferential direction is not a constant value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022932202.3U CN214064089U (en) | 2020-12-09 | 2020-12-09 | Embedded special adhesive pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022932202.3U CN214064089U (en) | 2020-12-09 | 2020-12-09 | Embedded special adhesive pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214064089U true CN214064089U (en) | 2021-08-27 |
Family
ID=77406794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022932202.3U Active CN214064089U (en) | 2020-12-09 | 2020-12-09 | Embedded special adhesive pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214064089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352614A (en) * | 2022-03-19 | 2022-04-15 | 浙江荣泰电工器材股份有限公司 | Super-long and super-high pressure resistant special-shaped mica part and preparation method thereof |
-
2020
- 2020-12-09 CN CN202022932202.3U patent/CN214064089U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352614A (en) * | 2022-03-19 | 2022-04-15 | 浙江荣泰电工器材股份有限公司 | Super-long and super-high pressure resistant special-shaped mica part and preparation method thereof |
| CN114352614B (en) * | 2022-03-19 | 2022-06-28 | 浙江荣泰电工器材股份有限公司 | Overlong and ultrahigh-pressure-resistant special-shaped mica part and preparation method thereof |
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