CN210398086U - PP-R pipe and PVC pipe quick connect adapter - Google Patents
PP-R pipe and PVC pipe quick connect adapter Download PDFInfo
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- CN210398086U CN210398086U CN201921499504.7U CN201921499504U CN210398086U CN 210398086 U CN210398086 U CN 210398086U CN 201921499504 U CN201921499504 U CN 201921499504U CN 210398086 U CN210398086 U CN 210398086U
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Abstract
The utility model discloses a rapid connecting adapter for a PP-R pipe and a PVC pipe, which comprises a PP-R pipe, a first connecting pipe, a connector, a second connecting pipe and a PVC pipe; the PP-R pipe, the first connecting pipe, the connector, the second connecting pipe and the PVC pipe are communicated in sequence and are distributed coaxially; this novel simple structure, it is nimble convenient to use, the commonality is good, can effectively satisfy the rationality and the reliability that have improved connection adapter equipment structure overall arrangement on the one hand, very big reduction the intensity of labour and the cost of equipment operation and maintenance operation to improved the stability of equipment operation, on the other hand can effectively simplify when connecting adapter equipment structure, convenient effectual quick connection to between PP-R pipe and the PVC pipe is fixed, thereby very big improvement the security, stability and the reliability of pipeline use.
Description
Technical Field
The utility model belongs to the technical field of connect the adapter, concretely relates to PP-R pipe and PVC pipe high-speed joint adapter.
Background
With the development of the country, various pipes are generally applied to various fields such as engineering buildings, halls, houses and the like; in the process of installing pipelines, particularly in the process of reforming old pipeline systems, plastic pipelines made of different materials and having the same purpose are often connected with each other, for example, in a water supply pipeline system, a PP-R pipe is required to be connected with a PVC pipe; and the existing PP-R pipe and PVC pipe are generally connected by flange connection, adhesive bonding and hot melting, the connection mode is inconvenient, the connection has certain advantages and disadvantages, the quick connection and the long-term use of the pipelines cannot be formed, the connection between the pipelines is time-consuming and labor-consuming, and in order to solve the problems, the adapter for quickly connecting the PP-R pipe and the PVC pipe is provided.
SUMMERY OF THE UTILITY MODEL
To exist not enough on the prior art, the utility model provides a PP-R pipe and PVC pipe high-speed joint adapter, this novel simple structure, it is nimble convenient to use, the commonality is good, can effectively satisfy the rationality and the reliability that have improved the equipment structure overall arrangement of connecting adapter on the one hand, very big reduction equipment operation and maintenance operation's intensity of labour and cost, and improved the stability of equipment operation, on the other hand can be when effectively simplifying the connection adapter equipment structure, convenient effectual quick connection to between PP-R pipe and the PVC pipe is fixed, thereby very big improvement the security, stability and the reliability of pipe use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rapid connecting adapter for a PP-R pipe and a PVC pipe comprises the PP-R pipe, a first connecting pipe, a connector, a second connecting pipe and the PVC pipe; the connecting head is of a cylinder structure with a cross section in a rectangular arrangement, the PP-R pipe is arranged on one side of the connecting head and is coaxially distributed with the connecting head, the PP-R pipe is provided with a first connecting pipe close to one side of the connecting head and is coaxially distributed with the first connecting pipe, the PP-R pipe is mutually communicated with the first connecting pipe, the diameter of the first connecting pipe is 1/5-1/2 of the diameter of the PP-R pipe, the outer surface of the first connecting pipe is wrapped with at least one layer of first external threads, the axis of the first external threads is coaxially distributed with the axis of the first connecting pipe, one side of the connecting head close to the first connecting pipe is provided with a first groove, the axis of the first groove is coaxially distributed with the axis of the connecting head, the inner diameter of the first groove is consistent with the outer diameter of the first connecting pipe, and the inner surface of the first groove, the first internal thread axis and the first groove axis are coaxially distributed, and the PP-R pipe is in threaded connection with the connector through a first connecting pipe; the PVC pipe is arranged at the other side of the connector, the PVC pipe and the connector are coaxially distributed, a second connecting pipe is arranged on one side of the PVC pipe close to the connector, the PVC pipe and the second connecting pipe are coaxially distributed, the PVC pipe is communicated with a second connecting pipe, the diameter of the second connecting pipe is 1/5-1/2 of the diameter of the PVC pipe, the outer surface of the second connecting pipe is coated with at least one layer of second external threads, the axes of the second external threads and the second connecting pipe are coaxially distributed, a second groove is arranged on one side of the connector close to the second connecting pipe, the axis of the second groove is coaxially distributed with the axis of the connector, the inner diameter of the second groove is consistent with the outer diameter of the second connecting pipe, at least one layer of second internal threads is arranged on the inner surface of the second groove, the second internal thread axis and the second groove axis are coaxially distributed, and the PVC pipe is in threaded connection with the connector through a second connecting pipe; the PP-R pipe, the first connecting pipe, the connector, the second connecting pipe and the PVC pipe are communicated in sequence and are distributed coaxially.
Further, the upper surfaces of the PP-R pipe, the connector and the PVC pipe are provided with at least one first fixing block, the first fixing block is provided with at least one first penetrating hole, the axis of the first penetrating hole is coaxially distributed with the axis of the first fixing block, at least one first bolt is arranged in the first penetrating hole, the first bolt is coaxially distributed with the first penetrating hole, the end part of the first bolt is provided with at least one first nut, and the first nut is matched with the first bolt and is combined to form threaded connection.
Further, the lower surfaces of the PP-R pipe, the connector and the PVC pipe are provided with at least one second fixing block, the second fixing block is provided with at least one second penetrating hole, the axis of the second penetrating hole is coaxially distributed with the axis of the second fixing block, at least one second bolt is arranged in the second penetrating hole, the second bolt is coaxially distributed with the second penetrating hole, the end part of the second bolt is provided with at least one second nut, and the second nut is matched with the second bolt and combined to form threaded connection.
Further, the connector internal surface is provided with at least one resistance to compression ring, resistance to compression ring axis and the coaxial distribution of connector axis.
Furthermore, at least one first sealing ring is arranged between the first connecting pipe and the connector, and the axis of the first sealing ring and the axis of the first connecting pipe are coaxially distributed.
Furthermore, at least one second sealing ring is arranged between the second connecting pipe and the connector, and the axis of the second sealing ring and the axis of the second connecting pipe are coaxially distributed.
Furthermore, at least one first sealing ring is arranged between the PP-R pipe and the connector, and the first sealing ring and the PP-R pipe are coaxially distributed.
Furthermore, be provided with at least one second sealing ring between PVC pipe and the connector, second sealing ring and PVC pipe coaxial distribution.
Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model provides a PP-R pipe and PVC pipe high-speed joint adapter, this novel simple structure, it is nimble convenient to use, the commonality is good, can effectively satisfy the rationality and the reliability that have improved the connection adapter equipment structure overall arrangement on the one hand, very big reduction intensity of labour and the cost of equipment operation and maintenance operation, and improved the stability of equipment operation, on the other hand can effectively simplify when connecting adapter equipment structure, convenient effectual quick connection to between PP-R pipe and the PVC pipe is fixed, thereby very big improvement the security, stability and the reliability of pipe use.
Drawings
Fig. 1 is a schematic structural diagram of a connection adapter when the connection adapter is not installed;
fig. 2 is a schematic structural diagram of the connection adapter installed in the present invention.
Detailed Description
For making the utility model discloses the technological means, creation characteristic, achievement purpose and efficiency that realize are easily understood and are known, combine specific implementation below, further explain the utility model discloses:
therefore, the following detailed description of the embodiments of the present invention, which is provided in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention, and all other embodiments that can be obtained by one of ordinary skill in the art without any inventive effort based on the embodiments of the present invention are within the scope of the invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be connected through an intermediate medium.
In conjunction with FIG. 1: a rapid connecting adapter for a PP-R pipe and a PVC pipe comprises a PP-R pipe 1, a first connecting pipe 2, a connector 3, a second connecting pipe 4 and a PVC pipe 5; the connecting head 3 is a cylinder structure with a cross section in a rectangular arrangement, the PP-R pipe 1 is arranged on one side of the connecting head 3, the PP-R pipe 1 and the connecting head 3 are coaxially distributed, the PP-R pipe 1 is provided with a first connecting pipe 2 close to one side of the connecting head 3, the PP-R pipe 1 and the first connecting pipe 2 are coaxially distributed, the PP-R pipe 1 and the first connecting pipe 2 are mutually communicated, the diameter of the first connecting pipe 2 is 1/5-1/2 of the diameter of the PP-R pipe 1, the outer surface of the first connecting pipe 2 is coated with at least one layer of first external thread 10, the axis of the first external thread 10 and the axis of the first connecting pipe 22 are coaxially distributed, the connecting head 3 is provided with a first groove 11 close to one side of the first connecting pipe 2, the axis of the first groove 11 and the axis of the connecting, the inner diameter of the first groove 11 is consistent with the outer diameter of the first connecting pipe 2, at least one layer of first internal threads 12 are arranged on the inner surface of the first groove 11, the axes of the first internal threads 12 and the axes of the first groove 11 are coaxially distributed, and the PP-R pipe 1 is in threaded connection with the connecting head 3 through the first connecting pipe 2; the PVC pipe 5 is arranged at the other side of the connector 3, the PVC pipe 5 and the connector 3 are coaxially distributed, the PVC pipe 5 is arranged at one side close to the connector 3 and is provided with a second connecting pipe 4, the PVC pipe 5 and the second connecting pipe 4 are coaxially distributed, the PVC pipe 5 and the second connecting pipe 4 are mutually communicated, the diameter of the second connecting pipe 4 is 1/5-1/2 of the diameter of the PVC pipe 5, the outer surface of the second connecting pipe 4 is coated with at least one layer of second external thread 20, the axis of the second external thread 20 and the axis of the second connecting pipe 4 are coaxially distributed, the connector 3 is arranged at one side close to the second connecting pipe 4 and is provided with a second groove 21, the axis of the second groove 21 and the axis of the connector 3 are coaxially distributed, the inner diameter of the second groove 21 is consistent with the outer diameter of the second connecting pipe 4, the inner surface of the, the axis of the second internal thread 22 and the axis of the second groove 21 are coaxially distributed, and the PVC pipe 5 is in threaded connection with the connector 3 through a second connecting pipe 4; the PP-R pipe 1, the first connecting pipe 2, the connector 3, the second connecting pipe 4 and the PVC pipe 5 are communicated and coaxially distributed in sequence.
In this embodiment, the upper surfaces of the PP-R pipe 1, the connector 3, and the PVC pipe 5 are respectively provided with at least one first fixing block 30, the first fixing block 30 is respectively provided with at least one first insertion hole 40, an axis of the first insertion hole 40 and an axis of the first fixing block 30 are coaxially distributed, the first insertion hole 40 is internally provided with at least one first bolt 50, the first bolt 50 and the first insertion hole 40 are coaxially distributed, an end of the first bolt 50 is provided with at least one first nut 60, and the first nut 60 and the first bolt 50 are matched and combined to form a threaded connection.
In this embodiment, the lower surfaces of the PP-R pipe 1, the connector 3, and the PVC pipe 5 are provided with at least one second fixing block 70, the second fixing block 70 is provided with at least one second insertion hole 80, the axis of the second insertion hole 80 and the axis of the second fixing block 70 are coaxially distributed, the second insertion hole 80 is provided with at least one second bolt 90 therein, the second bolt 90 and the second insertion hole 80 are coaxially distributed, the end of the second bolt 90 is provided with at least one second nut 100, and the second nut 100 and the second bolt 90 are matched and combined to form a threaded connection.
In this embodiment, the inner surface of the connector 3 is provided with at least one anti-compression ring 110, and the axis of the anti-compression ring 110 and the axis of the connector 3 are coaxially distributed.
In this embodiment, at least one first sealing ring 120 is disposed between the first connecting pipe 2 and the connector 3, and an axis of the first sealing ring 120 is coaxially distributed with an axis of the first connecting pipe 2.
In this embodiment, at least one second sealing ring 130 is disposed between the second connecting pipe 4 and the connector 3, and an axis of the second sealing ring 130 and an axis of the second connecting pipe 4 are coaxially distributed.
In this embodiment, at least one first sealing ring 140 is disposed between the PP-R pipe 1 and the connector 3, and the first sealing ring 140 and the PP-R pipe 1 are coaxially distributed.
In this embodiment, at least one second sealing ring 150 is disposed between the PVC pipe 5 and the connector 3, and the second sealing ring 150 and the PVC pipe 5 are coaxially distributed.
In the specific implementation of the novel PVC pipe, the PP-R pipe, the first connecting pipe, the connector, the second connecting pipe and the PVC pipe are assembled and connected.
When the PVC pipe is used for installation, the PP-R pipe is connected with a first groove arranged on one side of a connector through a first connecting pipe in a rotating threaded manner, so that the PP-R pipe and the connector are mutually and fixedly connected in a sealing manner, and meanwhile, the PVC pipe is also connected with a second groove arranged on the other side of the connector through a second connecting pipe in a rotating threaded manner, so that the PVC pipe and the connector are mutually and fixedly connected in a sealing manner; then, the first fixing blocks arranged on the upper surfaces of the PP-R pipe, the connector and the PVC pipe are sequentially penetrated through by the first bolts and are fixedly connected with the first nuts in a threaded manner, and meanwhile, the second fixing blocks arranged on the lower surfaces of the PP-R pipe, the connector and the PVC pipe are sequentially penetrated through the second bolts and are fixedly connected with the second nuts in a threaded manner in a matched manner, so that the mounting and connecting operation can be rapidly completed, and the use of people is facilitated.
When the pipe joint is used in disassembly operation, the first nut and the second nut arranged on two sides are loosened, the first bolt and the second bolt are sequentially pulled out, and the PP-R pipe and the PVC pipe are screwed off by rotating in the opposite direction, so that the disassembly operation can be completed, and the joint can be conveniently replaced.
Moreover, through the arrangement of the first sealing ring, the second sealing ring, the first sealing ring and the second sealing ring, the sealing effect among the PP-R pipe, the connector and the PVC pipe can be better realized, and the use safety, stability and reliability of the pipeline are further ensured.
In addition, the anti-compression ring is arranged, so that the rigidity of the joint can be improved, and the phenomenon that the joint is cracked due to overlarge stress is avoided.
This novel simple structure, it is nimble convenient to use, the commonality is good, can effectively satisfy the rationality and the reliability that have improved connection adapter equipment structure overall arrangement on the one hand, very big reduction the intensity of labour and the cost of equipment operation and maintenance operation to improved the stability of equipment operation, on the other hand can effectively simplify when connecting adapter equipment structure, convenient effectual quick connection to between PP-R pipe and the PVC pipe is fixed, thereby very big improvement the security, stability and the reliability of pipeline use.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (8)
1. The utility model provides a PP-R pipe and PVC pipe high-speed joint adapter which characterized in that: the device comprises a PP-R pipe, a first connecting pipe, a connector, a second connecting pipe and a PVC pipe; the connecting head is of a cylinder structure with a cross section in a rectangular arrangement, the PP-R pipe is arranged on one side of the connecting head and is coaxially distributed with the connecting head, the PP-R pipe is provided with a first connecting pipe close to one side of the connecting head and is coaxially distributed with the first connecting pipe, the PP-R pipe is mutually communicated with the first connecting pipe, the diameter of the first connecting pipe is 1/5-1/2 of the diameter of the PP-R pipe, the outer surface of the first connecting pipe is wrapped with at least one layer of first external threads, the axis of the first external threads is coaxially distributed with the axis of the first connecting pipe, one side of the connecting head close to the first connecting pipe is provided with a first groove, the axis of the first groove is coaxially distributed with the axis of the connecting head, the inner diameter of the first groove is consistent with the outer diameter of the first connecting pipe, and the inner surface of the first groove, the first internal thread axis and the first groove axis are coaxially distributed, and the PP-R pipe is in threaded connection with the connector through a first connecting pipe; the PVC pipe is arranged at the other side of the connector, the PVC pipe and the connector are coaxially distributed, a second connecting pipe is arranged on one side of the PVC pipe close to the connector, the PVC pipe and the second connecting pipe are coaxially distributed, the PVC pipe is communicated with a second connecting pipe, the diameter of the second connecting pipe is 1/5-1/2 of the diameter of the PVC pipe, the outer surface of the second connecting pipe is coated with at least one layer of second external threads, the axes of the second external threads and the second connecting pipe are coaxially distributed, a second groove is arranged on one side of the connector close to the second connecting pipe, the axis of the second groove is coaxially distributed with the axis of the connector, the inner diameter of the second groove is consistent with the outer diameter of the second connecting pipe, at least one layer of second internal threads is arranged on the inner surface of the second groove, the second internal thread axis and the second groove axis are coaxially distributed, and the PVC pipe is in threaded connection with the connector through a second connecting pipe; the PP-R pipe, the first connecting pipe, the connector, the second connecting pipe and the PVC pipe are communicated in sequence and are distributed coaxially.
2. The PP-R pipe and PVC pipe quick connection adapter of claim 1, wherein: the upper surfaces of the PP-R pipe, the connector and the PVC pipe are respectively provided with at least one first fixing block, the first fixing blocks are respectively provided with at least one first penetrating hole, the axis of each first penetrating hole is coaxially distributed with the axis of the first fixing block, at least one first bolt is arranged in each first penetrating hole, each first bolt is coaxially distributed with each first penetrating hole, the end part of each first bolt is provided with at least one first nut, and the first nuts are matched with the first bolts to form threaded connection.
3. The PP-R pipe and PVC pipe quick connection adapter according to claim 1 or 2, wherein: the lower surfaces of the PP-R pipe, the connector and the PVC pipe are respectively provided with at least one second fixed block, the second fixed blocks are respectively provided with at least one second penetrating hole, the axis of each second penetrating hole is coaxially distributed with the axis of the second fixed block, at least one second bolt is arranged in each second penetrating hole, the second bolts are coaxially distributed with the second penetrating holes, the end parts of the second bolts are provided with at least one second nut, and the second nuts are matched with the second bolts to form threaded connection.
4. The PP-R pipe and PVC pipe quick connect adapter of claim 3, wherein: the connector internal surface is provided with at least one resistance to compression ring, resistance to compression ring axis and the coaxial distribution of connector axis.
5. The PP-R pipe and PVC pipe quick connection adapter of claim 1, wherein: at least one first sealing ring is arranged between the first connecting pipe and the connector, and the axis of the first sealing ring and the axis of the first connecting pipe are coaxially distributed.
6. The PP-R pipe and PVC pipe quick connection adapter of claim 1, wherein: at least one second sealing ring is arranged between the second connecting pipe and the connector, and the axis of the second sealing ring and the axis of the second connecting pipe are coaxially distributed.
7. The PP-R pipe and PVC pipe quick connect adapter of claim 3, wherein: at least one first sealing ring is arranged between the PP-R pipe and the connector, and the first sealing ring and the PP-R pipe are coaxially distributed.
8. The PP-R pipe and PVC pipe quick connect adapter of claim 3, wherein: at least one second sealing ring is arranged between the PVC pipe and the connector, and the second sealing ring and the PVC pipe are coaxially distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921499504.7U CN210398086U (en) | 2019-09-10 | 2019-09-10 | PP-R pipe and PVC pipe quick connect adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921499504.7U CN210398086U (en) | 2019-09-10 | 2019-09-10 | PP-R pipe and PVC pipe quick connect adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210398086U true CN210398086U (en) | 2020-04-24 |
Family
ID=70340420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921499504.7U Active CN210398086U (en) | 2019-09-10 | 2019-09-10 | PP-R pipe and PVC pipe quick connect adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210398086U (en) |
-
2019
- 2019-09-10 CN CN201921499504.7U patent/CN210398086U/en active Active
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