CN107606325A - Polyethylene solid wall pipe - Google Patents
Polyethylene solid wall pipe Download PDFInfo
- Publication number
- CN107606325A CN107606325A CN201711028101.XA CN201711028101A CN107606325A CN 107606325 A CN107606325 A CN 107606325A CN 201711028101 A CN201711028101 A CN 201711028101A CN 107606325 A CN107606325 A CN 107606325A
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- CN
- China
- Prior art keywords
- tube body
- male thread
- outer tube
- outside
- fonts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a kind of polyethylene solid wall pipe, including：The outer tube body and interior tube body of isometric setting, cavity is provided between the outer tube body and interior tube body, some T fonts card articles are evenly arranged with the outside of said inner tube body, some T font necks to be cooperated with T fonts card article are evenly arranged with the inside of the outer tube body, sound insulating pad is provided between the T fonts card article and outer tube body, polyester fiber Sound-proof material is separately filled with cavity between the two neighboring T fonts card article, fluid passage is provided with the inside of said inner tube body, end cap flange is symmetrically arranged with the both ends of said inner tube body, outer cylinder portion is symmetrically arranged with the outside of the both ends of the end cap flange, the first male thread is provided with the inside of the outer cylinder portion, the first box thread to be cooperated with the first male thread is provided with the outside of the end of the outer tube body.
Description
Technical field
The present invention relates to a kind of plastic tube, more particularly to a kind of polyethylene solid wall pipe.
Background technology
Tubing is the transmission for being mainly used in various fluids using a kind of very extensive instrument.According to the difference of raw material,
Metal tube and plastic tube can be substantially divided into.Metal tube intensity is larger, and still, cost is higher, and weight is larger, and cost of transportation is high.
Because plastic tube cost is low, processing connection is easy, and therefore, various plastic tubes are more and more in many sector applications, such as building
The application in many fields such as the plumbing of industry, oil, chemical industry, steel, mine.In the use ratio of plastic tube, solid wall pipe
Most of market is occupied, at present, solid wall pipe single long length is longer, and some reaches tens meters, once it is damaged, replacement cost
Height, while existing solid wall pipe is mostly single layer structure, because tube wall is relatively thin, during trandfer fluid, body easily occurs
Rupture, causes fluid directly to leak, and it is inconvenient that maintenance is changed, and existing solid wall pipe soundproof effect is poor in addition, and these are all people
The problem of in the urgent need to address.
The content of the invention
The technical problems to be solved by the invention are：A kind of replacing, the polyethylene solid wall pipe of convenient disassembly are provided.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：Polyethylene solid wall pipe, including：It is isometric to set
The outer tube body and interior tube body put, cavity is provided between the outer tube body and interior tube body, uniform in the outside of said inner tube body
Some T fonts card articles are provided with, some T words to be cooperated with T fonts card article are evenly arranged with the inside of the outer tube body
Type neck, sound insulating pad is provided between the T fonts card article and outer tube body, between the two neighboring T fonts card article
Polyester fiber Sound-proof material is separately filled with cavity, fluid passage is provided with the inside of said inner tube body, in said inner tube body
Both ends be symmetrically arranged with end cap flange, outer cylinder portion is symmetrically arranged with the outside of the both ends of the end cap flange, described outer
The first male thread is provided with the inside of cylindrical portion, is provided with the outside of the end of the outer tube body and is cooperated with the first male thread
The first box thread, be symmetrically arranged with the middle part of the both ends of the end cap flange middle part cylindrical portion, in the middle part cylindrical portion
Outside is provided with the second male thread, and the second mother to be cooperated with the second male thread is provided with the tip inside of the outer tube body
Screw thread, the 3rd male thread is provided with the inside of the middle part cylindrical portion, is provided with the outside of the end of said inner tube body and the
The 3rd box thread that three male threads cooperate, is symmetrically arranged with inner cylindrical section, in institute on the inside of the both ends of the end cap flange
State and the 4th male thread is provided with the outside of inner cylindrical section, be provided with the tip inside of said inner tube body mutual with the 4th male thread
The 4th box thread coordinated, the interface channel being interconnected with fluid passage is provided with the inner cylindrical section, in the company
Connect in the inner cylindrical section at road both ends and be provided with conical flow guiding face, the big footpath in the conical flow guiding face and the diameter phase of fluid passage
Together, the path in the conical flow guiding face is identical with the diameter of interface channel.
It is an advantage of the invention that：Above-mentioned polyethylene solid wall pipe, shortens the single long length of solid wall pipe, and replacement cost is low, together
Body double-decker inside and outside Shi Caiyong, the intensity of solid wall pipe is considerably increased, can also be had after inner tube leakage by outer tube
Effect stops, prevents fluid from directly leaking, and is changed to people and strives for time enough, integrally connected using flange and inside and outside body screw thread
Connect, change, convenient disassembly, in addition, using sound insulating pad and polyester fiber Sound-proof material can effectively block outer tube body and interior tube body it
Between overhead speaker, soundproof effect is good, meets the requirement of people.
Brief description of the drawings
Fig. 1 is the structural representation of polyethylene solid wall pipe of the present invention.
Fig. 2 is the section view mplifying structure schematic diagram of A-A in Fig. 1.
In figure：1st, outer tube body, 2, interior tube body, 3, cavity, 4, T font card articles, 5, T font necks, 6, sound insulating pad, 7, polyester
Fiber Sound-proof material, 8, fluid passage, 9, end cap flange, 91, outer cylinder portion, the 911, first male thread, the 912, first box thread,
92nd, middle part cylindrical portion, the 921, second male thread, the 922, second box thread, the 923, the 3rd male thread, the 924, the 3rd box thread, 93,
Inner cylindrical section, the 931, the 4th male thread, the 932, the 4th box thread, 94, interface channel, 95, conical flow guiding face.
Embodiment
The particular content of the present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, polyethylene solid wall pipe, including：The outer tube body 1 and interior tube body 2 of isometric setting, in the outer tube
Cavity 3 is provided between body 1 and interior tube body 2, some T fonts card articles 4 are evenly arranged with the outside of said inner tube body 2, in institute
The inner side for stating outer tube body 1 is evenly arranged with some T fonts necks 5 to be cooperated with T fonts card article 4, in the T fonts card article
Sound insulating pad 6 is provided between 4 and outer tube body 1, is separately filled with gathering in the cavity 3 between the two neighboring T fonts card article 4
Ester fiber Sound-proof material 7, the inner side of said inner tube body 2 is provided with fluid passage 8, is symmetrical arranged at the both ends of said inner tube body 2
There is end cap flange 9, outer cylinder portion 91 is symmetrically arranged with the outside of the both ends of the end cap flange 9, in the outer cylinder portion 91
Inner side is provided with the first male thread 911, is provided with the outside of the end of the outer tube body 1 and is cooperated with the first male thread 911
The first box thread 912, be symmetrically arranged with the middle part of the both ends of the end cap flange 9 middle part cylindrical portion 92, the middle part justify
The outside in cylinder portion 92 is provided with the second male thread 921, is provided with and the second male thread 921 in the tip inside of the outer tube body 1
The second box thread 922 to cooperate, is provided with the 3rd male thread 923, described interior in the inner side of the middle part cylindrical portion 92
The 3rd box thread 924 to be cooperated with the 3rd male thread 923 is provided with the outside of the end of body 2, in the end cap flange 9
Inner cylindrical section 93 is symmetrically arranged with the inside of both ends, the outside of the inner cylindrical section 93 is provided with the 4th male thread 931, described
The tip inside of interior tube body 2 is provided with the 4th box thread 932 to be cooperated with the 4th male thread 931, in the inner cylindrical section
The interface channel 94 being interconnected with fluid passage 8 is provided with 93, in the inner cylindrical section 93 at the both ends of interface channel 94
Conical flow guiding face 95 is provided with, the big footpath in the conical flow guiding face 95 is identical with the diameter of fluid passage 8, the conical flow guiding face
95 path is identical with the diameter of interface channel 94.
Above-mentioned polyethylene solid wall pipe is in use, interior tube body 2 to be plugged in by T fonts card article 4 to the T fonts on outer tube body 1
In neck 5, when outer tube body 1 is concordant with the both ends of interior tube body 2, end cap flange 9 is tightened on to the end of outer tube body 1 and interior tube body 2, held
Outer cylinder portion 91 on lid flange 9 is connected by the first male thread 911 with the first box thread 912 on outer tube body 1, end cap method
Middle part cylindrical portion 92 on orchid 9 is connected by the second male thread 921 with the second box thread 922 on outer cylinder body 1, end cap flange
Middle part cylindrical portion 92 on 9 is connected by the 3rd male thread 923 with the 3rd box thread 924 on inner barrel 2, end cap flange 9
On inner cylindrical section 93 be connected by the 4th male thread 931 with the 4th box thread 932 on interior tube body 2, after the completion of connection, phase
Linked together between adjacent two sections of bodys by end cap flange 9.
Above-mentioned polyethylene solid wall pipe, shortens the single long length of solid wall pipe, and replacement cost is low, while body is double inside and outside use
Rotating fields, the intensity of solid wall pipe is considerably increased, can also effectively be stopped by outer tube after inner tube leakage, prevent that fluid is straight
Connect and leak, changed to people and strive for time enough, using flange and inside and outside body screw thread integrally connected, change, convenient disassembly,
In addition, the overhead speaker between outer tube body and interior tube body, soundproof effect can effectively be blocked using sound insulating pad and polyester fiber Sound-proof material
It is good, meet the requirement of people.
Claims (1)
1. polyethylene solid wall pipe, it is characterised in that：Including：The outer tube body of isometric setting（1）And interior tube body（2）, in the outer tube
Body（1）And interior tube body（2）Between be provided with cavity（3）, in said inner tube body（2）Outside be evenly arranged with some T fonts cards
Bar（4）, in the outer tube body（1）Inner side be evenly arranged with it is some with T font card articles（4）The T font necks of mutual cooperation
（5）, in the T fonts card article（4）With outer tube body（1）Between be provided with sound insulating pad（6）, in the two neighboring T fonts card article
（4）Between cavity（3）Inside it is separately filled with polyester fiber Sound-proof material（7）, in said inner tube body（2）Inner side be provided with fluid
Passage（8）, in said inner tube body（2）Both ends be symmetrically arranged with end cap flange（9）, in the end cap flange（9）Both ends outside
Side is symmetrically arranged with outer cylinder portion（91）, in the outer cylinder portion（91）Inner side be provided with the first male thread（911）, described
Outer tube body（1）End on the outside of be provided with and the first male thread（911）The first box thread to cooperate（912）, at the end
Lid flange（9）Both ends in the middle part of be symmetrically arranged with middle part cylindrical portion（92）, in the middle part cylindrical portion（92）Outside be provided with
Second male thread（921）, in the outer tube body（1）Tip inside be provided with and the second male thread（921）The to cooperate
Two box threads（922）, in the middle part cylindrical portion（92）Inner side be provided with the 3rd male thread（923）, in said inner tube body（2）
End on the outside of be provided with and the 3rd male thread（923）The 3rd box thread to cooperate（924）, in the end cap flange（9）
Both ends on the inside of be symmetrically arranged with inner cylindrical section（93）, in the inner cylindrical section（93）Outside be provided with the 4th male thread
（931）, in said inner tube body（2）Tip inside be provided with and the 4th male thread（931）The 4th box thread to cooperate
（932）, in the inner cylindrical section（93）Inside it is provided with and fluid passage（8）Interconnected interface channel（94）, in the company
Connect road（94）The inner cylindrical section at both ends（93）On be provided with conical flow guiding face（95）, the conical flow guiding face（95）Big footpath with
Fluid passage（8）Diameter it is identical, the conical flow guiding face（95）Path and interface channel（94）Diameter it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711028101.XA CN107606325A (en) | 2017-10-28 | 2017-10-28 | Polyethylene solid wall pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711028101.XA CN107606325A (en) | 2017-10-28 | 2017-10-28 | Polyethylene solid wall pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107606325A true CN107606325A (en) | 2018-01-19 |
Family
ID=61079539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711028101.XA Pending CN107606325A (en) | 2017-10-28 | 2017-10-28 | Polyethylene solid wall pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107606325A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662300A (en) * | 2018-08-12 | 2018-10-16 | 江苏捷通管业科技有限公司 | A kind of telescopic PE pipes |
| CN111828740A (en) * | 2020-06-29 | 2020-10-27 | 申蕾 | Steel band reinforcing PVC pipe |
| CN116379230A (en) * | 2023-05-27 | 2023-07-04 | 中金液压胶管股份有限公司 | Steel wire braiding reinforced hydraulic rubber hose |
-
2017
- 2017-10-28 CN CN201711028101.XA patent/CN107606325A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662300A (en) * | 2018-08-12 | 2018-10-16 | 江苏捷通管业科技有限公司 | A kind of telescopic PE pipes |
| CN111828740A (en) * | 2020-06-29 | 2020-10-27 | 申蕾 | Steel band reinforcing PVC pipe |
| CN111828740B (en) * | 2020-06-29 | 2022-03-04 | 江苏科信光电科技有限公司 | Steel band reinforcing PVC pipe |
| CN116379230A (en) * | 2023-05-27 | 2023-07-04 | 中金液压胶管股份有限公司 | Steel wire braiding reinforced hydraulic rubber hose |
| CN116379230B (en) * | 2023-05-27 | 2023-09-08 | 中金液压胶管股份有限公司 | Steel wire braiding reinforced hydraulic rubber hose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180119 |
|
| WD01 | Invention patent application deemed withdrawn after publication |