CN106287029A - A kind of anti-high-pressure plastic conveying corrugated tube - Google Patents
A kind of anti-high-pressure plastic conveying corrugated tube Download PDFInfo
- Publication number
- CN106287029A CN106287029A CN201610856163.9A CN201610856163A CN106287029A CN 106287029 A CN106287029 A CN 106287029A CN 201610856163 A CN201610856163 A CN 201610856163A CN 106287029 A CN106287029 A CN 106287029A
- Authority
- CN
- China
- Prior art keywords
- corrugated tube
- main body
- elastic ring
- tube main
- connectivity port
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a kind of anti-high-pressure plastic conveying corrugated tube, including: corrugated tube main body, elastic ring, connectivity port, connecting tube, anchor ear circle, described corrugated tube main body uses PTFE material to make, i.e. polytetrafluoroethylmaterial material is made, it it is annular corrugated groove in the middle part of corrugated tube main body, ripple cross section is half elliptic, described elastic ring is enclosed within the corrugation grooves of corrugated tube main body, and elastic ring is affixed with corrugated tube main body, elastic ring is that elastic rubber material is made, described connectivity port is two, link into an integrated entity with corrugated tube main body two ends respectively, described connecting tube is inserted in connectivity port, connecting tube bore matches with connectivity port bore, described anchor ear snare is on connectivity port, annular bar-shaped trough is had in the middle part of described elastic ring, and both sides are both provided with fixed ring piece before and after the annular bar-shaped trough of elastic ring.It is good that the present invention has simple in construction, using effect, safety advantages of higher.
Description
Technical field
This practicality invention relates to feeding Bellows Technology field, a kind of anti-high-pressure plastic conveying corrugated tube.
Background technology
Corrugated tube mainly includes metal bellows, expansion bellow, corrugated tube, diaphragm and diaphragm capsule and metal hose etc..
Metal bellows is mainly used in the effects such as compensation pipes thermal deformation, damping, absorption pipeline sedimentation and deformation, is widely used in stone
The industries such as change, instrument, space flight, chemical industry, electric power, cement, metallurgy.Other material corrugated tubes such as plastics carry at medium, electric power is worn
There is irreplaceable effect in the fields such as line, lathe, household electrical appliances.
Some liquid conducting pipes, such as oil pipe, need liquid to have the biggest pressure in conveying, simultaneously because these
The installation site of conveyance conduit is positioned in plant equipment, and plant equipment, in running, can produce huge vibration, make for a long time
With rear, conveyance conduit can rupture, thus causes huge security incident, and in order to ensure safety, a lot of local conveyance conduits are adopted
With corrugated conduit, but existing corrugated tube is when pressure is bigger, and row variable is excessive, and anti-pressure ability is not enough, it is impossible to meets and uses
Need.
Utility model content
The technical problem to be solved in the present invention is the defect overcoming prior art, it is provided that a kind of anti-high-pressure plastic conveying ripple
Pipe.
For solving above-mentioned technical problem, the present invention provides techniques below scheme: a kind of anti-high-pressure plastic carries corrugated tube, bag
Including: corrugated tube main body, elastic ring, connectivity port, connecting tube, anchor ear circle, described corrugated tube main body uses PTFE material to make,
I.e. polytetrafluoroethylmaterial material is made, and is annular corrugated groove in the middle part of corrugated tube main body, and ripple cross section is half elliptic, described bullet
Property snare is in the corrugation grooves of corrugated tube main body, and elastic ring is affixed with corrugated tube main body, and elastic ring is elastic rubber material
Making, described connectivity port is two, links into an integrated entity with corrugated tube main body two ends respectively, and described connecting tube is inserted in even
Connecing in port, connecting tube bore matches with connectivity port bore, and described anchor ear snare is on connectivity port.
Further, both sides before and after annular bar-shaped trough, and the annular bar-shaped trough of elastic ring are had in the middle part of described elastic ring
It is both provided with fixed ring piece.
Further, described corrugated tube body exterior is cased with braid, described braid woven by asbestos ribbon and
Become.
Further, described connecting tube leading inside has screw thread, and outside has external screw thread.
The present invention compared with prior art has the beneficial effect that
1. simple in construction, low cost；
2. shock resistance is strong, prevents from rupturing, it is ensured that safety；
3. anti-pressure ability is strong, meets and uses needs.
It is good that the present invention has simple in construction, using effect, safety advantages of higher.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Figure is numbered: 1-corrugated tube main body；2-elastic ring；3-connectivity port；4-connecting tube；5-anchor ear circle；6-annular
Bar-shaped trough；7-fixed ring piece；8-braid.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
One anti-high-pressure plastic conveying corrugated tube as shown in Figure 1, including: corrugated tube main body 1, elastic ring 2, connectivity port
3, connecting tube 4, anchor ear circle 5, described corrugated tube main body 1 uses PTFE material to make, i.e. polytetrafluoroethylmaterial material is made, ripple
Being annular corrugated groove in the middle part of tube body 1, ripple cross section is half elliptic, and described elastic ring 2 is enclosed within the ripple of corrugated tube main body 1
In stricture of vagina groove, and elastic ring 2 is affixed with corrugated tube main body 1, and elastic ring 2 is made for elastic rubber material, described connectivity port 3
Being two, link into an integrated entity with corrugated tube main body 1 two ends respectively, described connecting tube 4 is inserted in connectivity port 3, connecting tube 4
Bore matches with connectivity port 3 bore, and described anchor ear circle 5 is enclosed within connectivity port 3.
Have annular bar-shaped trough 6 in the middle part of described elastic ring 2, and before and after the annular bar-shaped trough 6 of elastic ring 2, both sides are all arranged
There is fixed ring piece 7.When elastic ring 2 is stretched, annular bar-shaped trough 6 forms that vacuum, and fixed ring piece 7 can ensure elastic ring 2
Shape up conversion in the horizontal direction, utilizes being compressed by elastic ring 2 of atmospheric pressure, prevents corrugated tube main body 1 deformation quantity mistake further
Greatly；The outside braid 8 that is cased with of described corrugated tube main body 1, described braid 8 is formed by asbestos ribbon braiding.Prevent ripple
Tube body 1 deformation quantity is excessive；Described connecting tube 4 leading inside has screw thread, and outside has external screw thread.Convenient connection uses,
Use convenient.
The principle of the present invention and advantage: the invention discloses a kind of anti-high-pressure plastic conveying corrugated tube, use corrugated tube to take
For original straight tube, substantially increasing the shock resistance of conveyance conduit, preventing because vibrating the pipeline breaking caused, thus significantly
Improve safety, elastic ring 2, when pressure is bigger, elastic ring 2 are set in the corrugation grooves of corrugated tube main body 1 simultaneously
Elastic force can prevent corrugated tube main body 1 deformation quantity excessive, has annular bar-shaped trough 6 and the annular of elastic ring 2 in the middle part of elastic ring 2 simultaneously
Before and after bar-shaped trough 6, both sides are both provided with fixed ring piece 7, utilize being compressed by elastic ring 2 of atmospheric pressure, prevent corrugated tube master further
Body 1 deformation quantity is excessive, and is cased with braid 8 outside corrugated tube main body 1, also improves the anti-pressure ability of corrugated tube.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (4)
1. an anti-high-pressure plastic conveying corrugated tube, including: corrugated tube main body (1), elastic ring (2), connectivity port (3), connection
Pipe (4), anchor ear circle (5), it is characterised in that: described corrugated tube main body (1) uses PTFE material to make, i.e. politef material
Material is made, and corrugated tube main body (1) middle part is annular corrugated groove, and ripple cross section is half elliptic, and described elastic ring (2) is enclosed within
In the corrugation grooves of corrugated tube main body (1), and elastic ring (2) is affixed with corrugated tube main body (1), and elastic ring (2) is gum elastic
Material is made, and described connectivity port (3) is two, links into an integrated entity with corrugated tube main body (1) two ends respectively, described connection
Pipe (4) is inserted in connectivity port (3), and connecting tube (4) bore matches with connectivity port (3) bore, described anchor ear circle (5)
It is enclosed within connectivity port (3).
2. carry corrugated tube according to the anti-high-pressure plastic of one described in claim 1, it is characterised in that: described elastic ring (2)
Before and after middle part has annular bar-shaped trough (6), and the annular bar-shaped trough (6) of elastic ring (2), both sides are both provided with fixed ring piece (7).
3. carry corrugated tube according to the anti-high-pressure plastic of one described in claim 1, it is characterised in that: described corrugated tube main body
(1) outside is cased with braid (8), and described braid (8) is formed by asbestos ribbon braiding.
4. carry corrugated tube according to the anti-high-pressure plastic of one described in claim 1, it is characterised in that: described connecting tube (4)
Leading inside has screw thread, and outside has external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856163.9A CN106287029A (en) | 2016-09-28 | 2016-09-28 | A kind of anti-high-pressure plastic conveying corrugated tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856163.9A CN106287029A (en) | 2016-09-28 | 2016-09-28 | A kind of anti-high-pressure plastic conveying corrugated tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106287029A true CN106287029A (en) | 2017-01-04 |
Family
ID=57716137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610856163.9A Pending CN106287029A (en) | 2016-09-28 | 2016-09-28 | A kind of anti-high-pressure plastic conveying corrugated tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106287029A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612925A (en) * | 2018-06-28 | 2018-10-02 | 江苏星河集团有限公司 | A kind of bellows and assemble method |
| CN113503461A (en) * | 2021-07-15 | 2021-10-15 | 安徽塑茂管道科技有限公司 | Metal corrugated pipe with high durability and manufacturing process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008281122A (en) * | 2007-05-11 | 2008-11-20 | Evuc Kk | Heat insulation hose made of synthetic resin, and its manufacturing method |
| CN104763849A (en) * | 2015-03-24 | 2015-07-08 | 苏州新区华士达工程塑胶有限公司 | Polytetrafluoroethylene corrugated pipe |
| CN205446973U (en) * | 2016-03-23 | 2016-08-10 | 喀什市新秦管业有限责任公司 | Improved generation new plastic double -walled bellows |
| CN205479767U (en) * | 2016-02-02 | 2016-08-17 | 广西南旭塑胶有限公司 | Prestress plastic corrugated pipe |
-
2016
- 2016-09-28 CN CN201610856163.9A patent/CN106287029A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008281122A (en) * | 2007-05-11 | 2008-11-20 | Evuc Kk | Heat insulation hose made of synthetic resin, and its manufacturing method |
| CN104763849A (en) * | 2015-03-24 | 2015-07-08 | 苏州新区华士达工程塑胶有限公司 | Polytetrafluoroethylene corrugated pipe |
| CN205479767U (en) * | 2016-02-02 | 2016-08-17 | 广西南旭塑胶有限公司 | Prestress plastic corrugated pipe |
| CN205446973U (en) * | 2016-03-23 | 2016-08-10 | 喀什市新秦管业有限责任公司 | Improved generation new plastic double -walled bellows |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612925A (en) * | 2018-06-28 | 2018-10-02 | 江苏星河集团有限公司 | A kind of bellows and assemble method |
| CN113503461A (en) * | 2021-07-15 | 2021-10-15 | 安徽塑茂管道科技有限公司 | Metal corrugated pipe with high durability and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information |
Address after: 400800 Wansheng City, opened in Pingshan Industrial Park, No. 12, No. Applicant after: Chongqing Pipe Co., Ltd. of Huang Sheng group Address before: 400800 Chongqing city Qijiang district (Wansheng District) Economic Development Zone Industrial Park construction steel Pingshan Village No. 12 Applicant before: Chongqing Pipe Co., Ltd. of Huang Sheng group |
|
| CB02 | Change of applicant information | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |
|
| WD01 | Invention patent application deemed withdrawn after publication |