CN206145306U - Pipe box of plugging into of porous pipe of PVC - Google Patents
Pipe box of plugging into of porous pipe of PVC Download PDFInfo
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- CN206145306U CN206145306U CN201620781016.5U CN201620781016U CN206145306U CN 206145306 U CN206145306 U CN 206145306U CN 201620781016 U CN201620781016 U CN 201620781016U CN 206145306 U CN206145306 U CN 206145306U
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- pipe box
- porous body
- plugging
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Abstract
The utility model discloses a pipe box of plugging into of porous pipe of PVC, including the pipe box main part, the both ends of pipe box main part are provided with respectively and hold plug into first porous body of complex and the porous body male jack of second, its characterized in that, the middle part of pipe box main part is provided with stop gear, and other roof pressure in stop gear's the both sides of the tip of first porous body and the porous body of second are provided with a plurality of of distributing along the circumference of pipe box main part at the lateral surface of pipe box main part and strengthen pieces. The utility model discloses simple structure uses simple to operate, compares in product of the same type, and the performance is more superior.
Description
Technical field
This utility model is related to tubing technical field, more particularly, to a kind of connecting structure of PVC antipriming pipes.
Background technology
PVC antipriming pipes, with Corvic as main raw material(s), while adding appropriate stabilizer, lubricant, fire-retardant
Agent, modifier and anti-impact modifier etc., the plastic of extruded molding.Product is applied to highway, municipal road
The industries such as road, bridge, broadcasting and TV, post and telecommunications communication cable sleeve pipe.In work progress, as the length of PVC antipriming pipes is that have
Limit, accordingly, it would be desirable to cabling requirement could be met after two sections of PVC antipriming pipes are plugged into.At present, PVC of plugging into mainly is adopted
Mode is hot melting way, but due to PVC antipriming pipes internal structure complexity, therefore, using hot melting way, its difficulty of plugging into is big,
Stability is not high；For this purpose, people attempt connecting as one both with the mode of pipe box of plugging into, but at present, this pipe box is universal
Poor mechanical property is there is, the problems such as being easily broken off.
The content of the invention
The purpose of this utility model is exactly for a kind of simple structure for solving the deficiency of prior art and offer, construction party
Just, the pipe box of plugging into of the PVC antipriming pipes of good stability.
This utility model is realizing above-mentioned purpose using following technical solution：A kind of connecting pipe of PVC antipriming pipes
Set, including pipe box main body, the two ends of pipe box main body are respectively arranged with the first porous body and the second antipriming pipe that hold cooperation of plugging into
The jack of body insertion, it is characterised in that position-limit mechanism, the first porous body and more than second are provided with the middle part of the pipe box main body
Top pressure is distinguished in the both sides of position-limit mechanism in the end of hole body, and the lateral surface of pipe box main body is provided with the circumference along pipe box main body
If the dry tablet reinforced sheet of distribution.
Further, the position-limit mechanism includes the annular convex rib of the inwall for being arranged on pipe box, the first porous body and
Two porous bodys are divided into the both sides of annular convex rib.
Further, the position-limit mechanism is included along at least two sections circumferentially disposed convex tendons of the inwall of pipe box, adjacent both ends
There is interval between convex tendon.
The structure of the first porous body and the second porous body is consistent, respectively including the central canal for being arranged on middle part
Road and a plurality of planet pipeline arranged around central tube, a plurality of planet pipeline are sequentially connected and are integrated, and the cross section of pipeline is in
Circular or polygon；The inwall of pipe box is provided with and is connected the corresponding convex position of the recess to be formed with adjacent rows star pipeline, makes porous
Will not rotate with respect to pipe box main body after body insertion pipe box main body, it is ensured that the fluency and stability of wiring.
Further, the back side of the convex position arranges fluted, and reinforced sheet is arranged in groove, the two side ends point of reinforced sheet
The two sides of other connecting groove.
Further, the two ends jack outer rim of the pipe box main body is provided with flange.
This utility model using the beneficial effect that above-mentioned technical solution can reach is：
This utility model, and can be with using by arranging position-limit mechanism inside pipe box, not only acting as spacing effect
The end of body is allow to contact with pipe box, connecting structure is more consolidated；In the lateral surface of pipe box, groove is set, and in groove
If being provided with the reinforced sheet of dry tablet connecting groove two sides, the mechanical properties such as the flexural strength of pipe box are greatly increased, is made
The connecting structure of body is more stable.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is structural representation of the present utility model.
Description of reference numerals：1st, pipe box main body 2, the first porous body 3, the second porous body 4, flange 5, position-limit mechanism 6,
Reinforced sheet 7, central tube 8, planet pipeline 9, convex position 10, groove.
Specific embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
Embodiment 1
As shown in Figure 1-Figure 3, this utility model is a kind of pipe box of plugging into of PVC antipriming pipes, including pipe box main body 1, pipe box
The two ends of main body 1 are respectively arranged with the jack of the first porous body 2 and the second porous body 3 insertion for holding cooperation of plugging into, jack
Outer rim is provided with flange 4.The end of position-limit mechanism 5, the first porous body and the second porous body is provided with the middle part of pipe box main body
Top pressure is distinguished in the both sides of position-limit mechanism by portion, is provided with along the circumferentially distributed some of pipe box main body in the lateral surface of pipe box main body
Piece reinforced sheet 6.
The position-limit mechanism 5 is included along at least two sections circumferentially disposed convex tendons of the inwall of pipe box, between adjacent both ends convex tendon
There is interval.The structure of the first porous body and the second porous body is consistent, respectively including 7 He of a central tube for being arranged on middle part
Around a plurality of planet pipeline 8 that central tube is arranged, a plurality of planet pipeline is sequentially connected and is integrated, the circular in cross-section of pipeline
Or polygon；The inwall of pipe box main body is provided with and is connected the corresponding convex position 9 of the recess to be formed with adjacent rows star pipeline, makes porous
Will not rotate with respect to pipe box main body after body insertion pipe box main body, it is ensured that the fluency and stability of wiring.The back of the body of convex position
Face arranges fluted 10, and reinforced sheet 6 is arranged in groove, and the two side ends of reinforced sheet distinguish the two sides of connecting groove.
Embodiment 2
In the present embodiment, the position-limit mechanism includes the annular convex rib of the inwall for being arranged on pipe box, the first porous body and
Second porous body is divided into the both sides of annular convex rib.
This utility model compared with prior art, using by arranging position-limit mechanism inside pipe box, is not only acted as spacing
Effect, and the end of body can be allow to contact with pipe box, connecting structure is more consolidated；Arrange in the lateral surface of pipe box
Groove, and if the reinforced sheet of dry tablet connecting groove two sides is provided with groove, greatly increased the counter-bending strong of pipe box
The mechanical properties such as degree, make that the connecting structure of body is more stable, and performance is more superior.
Above-described is only preferred implementation of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of design being created without departing from this utility model, can also make some deformations and improvement, these all belong to
In protection domain of the present utility model.
Claims (6)
1. a kind of pipe box of plugging into of PVC antipriming pipes, including pipe box main body, the two ends of pipe box main body are respectively arranged with appearance and plug into cooperation
The first porous body and the insertion of the second porous body jack, it is characterised in that the middle part of the pipe box main body arranges limited
Top pressure is distinguished in the both sides of position-limit mechanism in the end of position mechanism, the first porous body and the second porous body, in pipe box main body
If lateral surface is provided with the circumferentially distributed dry tablet reinforced sheet along pipe box main body.
2. the pipe box of plugging into of PVC antipriming pipes according to claim 1, it is characterised in that the position-limit mechanism includes arranging
In the annular convex rib of the inwall of pipe box, the first porous body and the second porous body are divided into the both sides of annular convex rib.
3. the pipe box of plugging into of PVC antipriming pipes according to claim 1, it is characterised in that the position-limit mechanism is included along pipe
At least two sections circumferentially disposed convex tendons of the inwall of set, have interval between adjacent both ends convex tendon.
4. the pipe box of plugging into of PVC antipriming pipes according to claim 1, it is characterised in that the first porous body and
The structure of two porous bodys is consistent, a plurality of row for arranging including the central tube for being arranged on middle part and around central tube respectively
Star pipeline, a plurality of planet pipeline are sequentially connected and are integrated, the circular in cross-section or polygon of pipeline；The inwall of pipe box is provided with
Connect the corresponding convex position of the recess to be formed with adjacent rows star pipeline.
5. the pipe box of plugging into of PVC antipriming pipes according to claim 4, it is characterised in that the back side of the convex position is provided with
Groove, reinforced sheet are arranged in groove, and the two side ends of reinforced sheet distinguish the two sides of connecting groove.
6. the pipe box of plugging into of PVC antipriming pipes according to claim 1, it is characterised in that insert at the two ends of the pipe box main body
Hole outer rim is provided with flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781016.5U CN206145306U (en) | 2016-07-22 | 2016-07-22 | Pipe box of plugging into of porous pipe of PVC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781016.5U CN206145306U (en) | 2016-07-22 | 2016-07-22 | Pipe box of plugging into of porous pipe of PVC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206145306U true CN206145306U (en) | 2017-05-03 |
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ID=58617234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620781016.5U Active CN206145306U (en) | 2016-07-22 | 2016-07-22 | Pipe box of plugging into of porous pipe of PVC |
Country Status (1)
| Country | Link |
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| CN (1) | CN206145306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247347A (en) * | 2019-07-22 | 2019-09-17 | 河北建设集团股份有限公司 | A kind of plasticity honeycomb section PVC pipe |
-
2016
- 2016-07-22 CN CN201620781016.5U patent/CN206145306U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247347A (en) * | 2019-07-22 | 2019-09-17 | 河北建设集团股份有限公司 | A kind of plasticity honeycomb section PVC pipe |
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