CN208138609U - A kind of novel PVC pipe - Google Patents
A kind of novel PVC pipe Download PDFInfo
- Publication number
- CN208138609U CN208138609U CN201820699429.8U CN201820699429U CN208138609U CN 208138609 U CN208138609 U CN 208138609U CN 201820699429 U CN201820699429 U CN 201820699429U CN 208138609 U CN208138609 U CN 208138609U
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- pvc pipe
- connector
- pvc
- screw thread
- connecting tube
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Abstract
The utility model discloses a kind of novel PVC pipes, including No.1 pvc pipe, No. two pvc pipes and connector, the No.1 pvc pipe is located at the side of No. two pvc pipes, the connector is located at the front end of No. two pvc pipes, the side of the connector is provided with hang plate, the circumferential outer surface of the hang plate is provided with compression ring, and the rear end of the No.1 pvc pipe is provided with connecting tube, and the front end of the connecting tube is fixedly installed with fixed ring.A kind of novel PVC pipe described in the utility model; equipped with compression ring, seal washer and fixed ring; connector after capable of being connected to screw thread compresses; keep two groups of pvc pipe connections more firm; processing can be sealed to the junction of two groups of pvc pipes; prevent gap; internal liquid is avoided to leak; external connections can be sealed; avoid external substance enter screw thread agree with place cause corrosion internal structure; convenient for protection internal screw thread and external screw thread, there is certain practicability, bring better prospect of the application.
Description
Technical field
The utility model relates to pvc pipe field, in particular to a kind of novel PVC pipe.
Background technique
Pvc pipe be with Corvic and stabilizer, lubricant etc. after use pressure sintering extrusion forming a kind of pipe
Road, is the plastic pipe being developed and applied earliest, and PVC pipeline is widely used in draining, waste water, chemicals, heating liquid and cold
But the industries such as liquid, existing pvc pipe are unable to satisfy the use of people in connection；Existing pvc pipe exists centainly when in use
The drawbacks of, firstly, the connector after can not being connected to screw thread is compressed again, two groups of pvc pipe connections can not be made more
Add firm, secondly, processing can not be sealed to the junction of two groups of pvc pipes, is easy to produce gap and internal liquid is caused to let out
Leakage is influenced using being easy to enter because of external substance caused by screw thread agrees with place finally, can not be sealed to external connections
Corrode internal structure, damages internal screw thread and external screw thread, certain influence is brought to the use process of people, for this purpose, we mention
A kind of novel PVC pipe out.
Utility model content
The main purpose of the utility model is to provide a kind of novel PVC pipes, can effectively solve asking in background technique
Topic.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of novel PVC pipe, including No.1 pvc pipe, No. two pvc pipes and connector, the No.1 pvc pipe are located at No. two
The side of pvc pipe, the connector are located at the front end of No. two pvc pipes, and the side of the connector is provided with hang plate, described to incline
The circumferential outer surface of inclined plate is provided with compression ring, and the rear end of the No.1 pvc pipe is provided with connecting tube, the front end of the connecting tube
It is fixedly installed with fixed ring, the inner surface of the connector is provided with internal screw thread, and the circumferential outer surface of the connecting tube is provided with
External screw thread, the inner surface of the hang plate are fixedly installed with seal washer, circumferential outer surface at the rear end one of the No.1 pvc pipe
It is provided with fixation hole, and fixed hole position, in externally threaded front end, the inner surface of the No.1 pvc pipe is provided with interior separation layer, institute
The side for stating interior separation layer is provided with carbon fiber layer, and the side of the carbon fiber layer is provided with insulating layer, and the one of the insulating layer
Side is provided with outer separation layer, and outer separation layer is located at the circumferential outer surface of No.1 pvc pipe.
Preferably, the shape size of the No.1 pvc pipe and No. two pvc pipes is all the same, the No.1 pvc pipe and No. two
The front end of pvc pipe is fixedly installed with connector, and the rear end of the No.1 pvc pipe and No. two pvc pipes is provided with connecting tube, and
No.1 pvc pipe is fixedly connected by connector with connecting tube with No. two pvc pipes.
Preferably, the fixed ring is located at the inside of fixation hole, and fixed ring is fixedly connected with fixation hole.
Preferably, the internal screw thread mutually agrees with external screw thread, and the seal washer is located at the rear end of internal screw thread, the connection
The outer surface diameter size of head is identical as the outer surface diameter size of fixed ring, the inner diameter size of the connector and connecting tube
Outer surface diameter size is identical.
Preferably, the back end outer surface of the fixed ring is fixedly installed with gasket seal, gasket seal and No.1 pvc pipe
Circumferential outer surface is fixedly connected.
Preferably, between the interior separation layer and carbon fiber layer, carbon fiber layer and insulating layer, insulating layer and outer separation layer
It is provided with adhesive layer, the quantity of adhesive layer is three groups.
Compared with prior art, the utility model has the advantages that：The novel PVC pipe, passes through the compression of setting
Ring, the connector after capable of being connected to screw thread compress, and keep two groups of pvc pipe connections more firm, pass through the close of setting
Seal washer can be sealed processing to the junction of two groups of pvc pipes, prevent gap, internal liquid is avoided to leak, pass through
The fixed ring of setting can be sealed external connections, avoid external substance from entering screw thread and agree with place and cause corrosion internal
Structure has certain practicability convenient for protection internal screw thread and external screw thread, and entire novel PVC pipe structure is simple, easy to operate,
The effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of novel PVC pipe of the utility model；
Fig. 2 is a kind of partial structural diagram of novel PVC pipe of the utility model；
Fig. 3 is a kind of partial sectional view of novel PVC pipe of the utility model；
Fig. 4 is a kind of No.1 pvc pipe of novel PVC pipe of the utility model and the connection schematic diagram of No. two pvc pipes；
Fig. 5 is the enlarged drawing of A in a kind of Fig. 3 of novel PVC pipe of the utility model.
In figure：1, No.1 pvc pipe；2, No. two pvc pipes；3, connector；4, compression ring；5, connecting tube；6, fixed ring；7, incline
Inclined plate；8, internal screw thread；9, external screw thread；10, seal washer；11, fixation hole；12, interior separation layer；13, carbon fiber layer；14, it keeps the temperature
Layer；15, outer separation layer.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-5, a kind of novel PVC pipe, including 1, No. two pvc pipe 2 of No.1 pvc pipe and connector 3, No.1 PVC
Pipe 1 is located at the side of No. two pvc pipes 2, and connector 3 is located at the front end of No. two pvc pipes 2, and the side of connector 3 is provided with hang plate
7, the circumferential outer surface of hang plate 7 is provided with compression ring 4, and the rear end of No.1 pvc pipe 1 is provided with connecting tube 5, before connecting tube 5
End is fixedly installed with fixed ring 6, and the inner surface of connector 3 is provided with internal screw thread 8, and the circumferential outer surface of connecting tube 5 is provided with outer
Screw thread 9, the inner surface of hang plate 7 are fixedly installed with seal washer 10, and circumferential outer surface is arranged at the rear end one of No.1 pvc pipe 1
There is fixation hole 11, and fixation hole 11 is located at the front end of external screw thread 9, the inner surface of No.1 pvc pipe 1 is provided with interior separation layer 12, interior
The side of separation layer 12 is provided with carbon fiber layer 13, and the side of carbon fiber layer 13 is provided with insulating layer 14, the side of insulating layer 14
It is provided with outer separation layer 15, and outer separation layer 15 is located at the circumferential outer surface of No.1 pvc pipe 1；
No.1 pvc pipe 1 and the shape size of No. two pvc pipes 2 are all the same, and No.1 pvc pipe 1 and the front end of No. two pvc pipes 2 are equal
Be fixedly installed with connector 3, the rear end of No.1 pvc pipe 1 and No. two pvc pipes 2 is provided with connecting tube 5, and No.1 pvc pipe 1 with
No. two pvc pipes 2 are fixedly connected by connector 3 with connecting tube 5；Fixed ring 6 is located at the inside of fixation hole 11, and fixed ring 6 with
Fixation hole 11 is fixedly connected；Internal screw thread 8 agrees with 9 phase of external screw thread, and seal washer 10 is located at the rear end of internal screw thread 8, connector 3
Outer surface diameter size is identical as the outer surface diameter size of fixed ring 6, the inner diameter size of connector 3 and the appearance of connecting tube 5
Face diameter is identical；The back end outer surface of fixed ring 6 is fixedly installed with gasket seal, the circle of gasket seal and No.1 pvc pipe 1
All outer surfaces are fixedly connected；Interior separation layer 12 is isolated with carbon fiber layer 13, carbon fiber layer 13 with insulating layer 14, insulating layer 14 with outer
Adhesive layer is provided between layer 15, the quantity of adhesive layer is three groups.
It should be noted that the utility model is a kind of novel PVC pipe, when in use, firstly, by No.1 pvc pipe 1 and two
Number pvc pipe 2 is attached by connector 3 with connecting tube 5, make internal screw thread 8 connector 3 inside with outside connecting tube 5 outside
Screw thread 9, which carries out rotation, to be agreed with, and fixed ring 6 and connector 3 are mutually close, and ring 4 is then rotatably compressed on hang plate 7, can be to spiral shell
Connector 3 after line is connected is compressed, and keeps two groups of pvc pipe connections more firm, internal seal washer 10 can be right
The junction of two groups of pvc pipes is sealed processing, prevents gap, and internal liquid is avoided to leak, and 11 upper end of fixation hole is consolidated
External connections can be sealed by determining ring 6, avoid external substance enter screw thread agree with place cause corrosion internal structure, be convenient for
Internal screw thread 8 and external screw thread 9 are protected, the liquid that the interior separation layer 12 of setting can flow through inside is isolated, and corrosion PVC is avoided
Pipe internal surface, carbon fiber layer 13 can increase the hardness of pvc pipe, and insulating layer 14 can keep the temperature internal liquid, prevent interior
Portion's liquid and external environment exchange temperature, outer separation layer 15 can protect pvc pipe outer surface not by the corrosion of external environment, more
It is practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of novel PVC pipe, including No.1 pvc pipe (1), No. two pvc pipes (2) and connector (3), it is characterised in that：It is described
No.1 pvc pipe (1) is located at the side of No. two pvc pipes (2), and the connector (3) is located at the front end of No. two pvc pipes (2), the company
The side of connector (3) is provided with hang plate (7), and the circumferential outer surface of the hang plate (7) is provided with compression ring (4), and described one
The rear end of number pvc pipe (1) is provided with connecting tube (5), and the front end of the connecting tube (5) is fixedly installed with fixed ring (6), the company
The inner surface of connector (3) is provided with internal screw thread (8), and the circumferential outer surface of the connecting tube (5) is provided with external screw thread (9), described
The inner surface of hang plate (7) is fixedly installed with seal washer (10), circumferential outer surface at the rear end one of the No.1 pvc pipe (1)
It is provided with fixation hole (11), and fixation hole (11) is located at the front end of external screw thread (9), the inner surface setting of the No.1 pvc pipe (1)
Having interior separation layer (12), the side of the interior separation layer (12) is provided with carbon fiber layer (13), and the one of the carbon fiber layer (13)
Side is provided with insulating layer (14), and the side of the insulating layer (14) is provided with outer separation layer (15), and outer separation layer (15) is located at
The circumferential outer surface of No.1 pvc pipe (1).
2. a kind of novel PVC pipe according to claim 1, it is characterised in that：The No.1 pvc pipe (1) and No. two pvc pipes
(2) shape size is all the same, and the front end of the No.1 pvc pipe (1) and No. two pvc pipes (2) is fixedly installed with connector
(3), the rear end of the No.1 pvc pipe (1) and No. two pvc pipes (2) is provided with connecting tube (5), and No.1 pvc pipe (1) and two
Number pvc pipe (2) is fixedly connected by connector (3) with connecting tube (5).
3. a kind of novel PVC pipe according to claim 1, it is characterised in that：The fixed ring (6) is located at fixation hole (11)
Inside, and fixed ring (6) is fixedly connected with fixation hole (11).
4. a kind of novel PVC pipe according to claim 1, it is characterised in that：The internal screw thread (8) and external screw thread (9) phase
Agree with, the seal washer (10) is located at the rear end of internal screw thread (8), the outer surface diameter size and fixation of the connector (3)
The outer surface diameter size of ring (6) is identical, the inner diameter size of the connector (3) and the outer surface diameter size of connecting tube (5)
It is identical.
5. a kind of novel PVC pipe according to claim 1, it is characterised in that：The back end outer surface of the fixed ring (6) is solid
Dingan County is equipped with gasket seal, and gasket seal is fixedly connected with the circumferential outer surface of No.1 pvc pipe (1).
6. a kind of novel PVC pipe according to claim 1, it is characterised in that：The interior separation layer (12) and carbon fiber layer
(13), it is provided with adhesive layer between carbon fiber layer (13) and insulating layer (14), insulating layer (14) and outer separation layer (15), bonded
The quantity of layer is three groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820699429.8U CN208138609U (en) | 2018-05-13 | 2018-05-13 | A kind of novel PVC pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820699429.8U CN208138609U (en) | 2018-05-13 | 2018-05-13 | A kind of novel PVC pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208138609U true CN208138609U (en) | 2018-11-23 |
Family
ID=64313349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820699429.8U Active CN208138609U (en) | 2018-05-13 | 2018-05-13 | A kind of novel PVC pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208138609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190568A (en) * | 2019-06-28 | 2019-08-30 | 广东海洋大学 | It is a kind of convenient for fixed electrical engineering location and installation casing |
| CN113154170A (en) * | 2021-04-26 | 2021-07-23 | 王波 | PVC pipe that bull is connected |
-
2018
- 2018-05-13 CN CN201820699429.8U patent/CN208138609U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190568A (en) * | 2019-06-28 | 2019-08-30 | 广东海洋大学 | It is a kind of convenient for fixed electrical engineering location and installation casing |
| CN113154170A (en) * | 2021-04-26 | 2021-07-23 | 王波 | PVC pipe that bull is connected |
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