CN106931245A - Close ring enhanced plastic structured wall popes - Google Patents
Close ring enhanced plastic structured wall popes Download PDFInfo
- Publication number
- CN106931245A CN106931245A CN201511014844.2A CN201511014844A CN106931245A CN 106931245 A CN106931245 A CN 106931245A CN 201511014844 A CN201511014844 A CN 201511014844A CN 106931245 A CN106931245 A CN 106931245A
- Authority
- CN
- China
- Prior art keywords
- close ring
- reinforcing rib
- structured wall
- boss
- wall popes
- 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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Close ring enhanced plastic structured wall popes of the present invention, are made up of flat-die, Bao Mo and reinforcing rib, it is characterised in that：Described reinforcing rib is two semicircular structure, and semi-circular structure both ends side is provided with groove, and side is provided with boss, and two semicircular structure is combined as close ring with groove and boss joinery and its construction.Reinforcing rib can be the material of the higher elasticity modulus such as cement concrete, resin concrete.It is an advantage of the invention that：Strengthened using close ring enhancing structure, intensity can greatly save plastic resin material higher than winding enhancing structure, equal rigidity requirement, improve cost-effective while performance.
Description
Technical field
The present invention relates to a kind of plastic tube, particularly a kind of Enhanced Configuration wall plastic tube.
Background technology
At present,Buried draining blowdown plastics or composite metal plastic pipe are most commonly seen with various structural walls pipelines,Such as double-wall corrugated pipe,Steel strip reinforced pipe,Winding pipe,Carat pipe etc.,Ring stiffness is one of performance indications of most critical of this kind of pipeline,Directly affect the practical effect of tubing,If ring stiffness is inadequate,Then tubing to bear external pressure drag poor,Moderate finite deformation easily occur causes inner-walls of duct depression or entirety to be subjected to brokenly ring,And structured wall popes ensure that ring stiffness grade is up to standard mainly by various reinforcements or ribs,Ribs is mainly by the structure design larger the moment of inertia of acquisition,And design using the excellent ring stiffness performance of the larger material acquisition of elastic modelling quantity,All kinds of tubing are analyzed to find,Tubing with closed hoop reinforcing rib is often most material-saving,Such as double-wall corrugated pipe,Therefore structure design close ring is further to lift pipe ring stiffness plus the material of selection more high elastic modulus,The improvement direction of further material-saving,It is worth research and innovates.The content of the invention
The purpose of the present invention is the shortcoming for overcoming prior art, there is provided ring stiffness performance is more preferable, the novel plastic structured wall popes of more material-saving.
To achieve the above object, the technical scheme is that：A kind of close ring enhanced plastic structured wall popes, are made up of flat-die, Bao Mo and reinforcing rib, and reinforcing rib is two semicircular structure, and semi-circular structure both ends side is provided with groove, and side is provided with boss, and two semicircular structure is combined as close ring with groove and boss joinery and its construction.
Described reinforcing rib is cement concrete material.
Described reinforcing rib is resin concrete material.
The prominent advantage of the present invention is：Strengthened using close ring enhancing structure, intensity can greatly save plastic resin material higher than winding enhancing structure, equal rigidity requirement, improve cost-effective while performance.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is that reinforcing rib of the present invention disassembles schematic diagram.
Specific embodiment
As shown in Figure 1, 2, a kind of close ring enhanced plastic structured wall popes, it is made up of flat-die 1, bag mould 2 and reinforcing rib 3, it is characterized in that described reinforcing rib 3 is two semicircular structure, semi-circular structure both ends side is provided with groove 31, side is provided with boss 32, and two semicircular structure is combined as close ring with groove 31 and the joinery and its construction of boss 32.
Described reinforcing rib is cement concrete material.
Described reinforcing rib is resin concrete material.
This programme advantage compared with prior art is：The reinforcing rib 3 made using high elastic modulus has high hoop rigidity after being combined as close ring through joinery and its construction, there is humidification very high to the plastic basis material that flat-die 1 and Bao Mo 2 are constituted, do not have to wind to have when reinforcing rib is pressurized and tiltedly cause the limited situation of enhancing effect forward similar to spring, enhancing effect protrudes the use that can reduce plastic resin material, reduces cost, technical advantage is very notable.
Claims (3)
1. a kind of close ring enhanced plastic structured wall popes, by flat-die（1）, Bao Mo（2）And reinforcing rib（3）Composition, it is characterised in that described reinforcing rib（3）It is two semicircular structure, semi-circular structure both ends side is provided with groove（31）, side is provided with boss（32）, two semicircular structure is with groove（31）With boss（32）Joinery and its construction is combined as close ring.
2. close ring enhanced plastic structured wall popes as claimed in claim 1, it is characterised in that described reinforcing rib is cement concrete material.
3. close ring enhanced plastic structured wall popes as claimed in claim 1, it is characterised in that described reinforcing rib is resin concrete material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511014844.2A CN106931245A (en) | 2015-12-31 | 2015-12-31 | Close ring enhanced plastic structured wall popes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511014844.2A CN106931245A (en) | 2015-12-31 | 2015-12-31 | Close ring enhanced plastic structured wall popes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106931245A true CN106931245A (en) | 2017-07-07 |
Family
ID=59459497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511014844.2A Pending CN106931245A (en) | 2015-12-31 | 2015-12-31 | Close ring enhanced plastic structured wall popes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106931245A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200355593Y1 (en) * | 2004-04-24 | 2004-07-07 | 남효근 | synthetic resins sewer |
| WO2006034721A1 (en) * | 2004-09-27 | 2006-04-06 | Eurotecnica Development & Licensing Spa | Rigid composite tubular article and method for its production |
| CN101210634A (en) * | 2006-12-25 | 2008-07-02 | 欧阳文皇 | Combined pipeline |
| CN201170385Y (en) * | 2008-04-03 | 2008-12-24 | 重庆瑞阳科技开发有限公司 | O type twisting tube sectional materials |
| CN202203523U (en) * | 2011-09-01 | 2012-04-25 | 福建省高品科技管材有限公司 | New-style high density polyethylene pipe |
| CN202338703U (en) * | 2011-11-28 | 2012-07-18 | 上海邦奥新材料股份有限公司 | Steel wire gauze framework plastic pipe resistant to positive and negative pressures |
| CN205315871U (en) * | 2015-12-31 | 2016-06-15 | 福建纳川管材科技股份有限公司 | Closed hoop enhancement mode plastic construction wall pipe |
-
2015
- 2015-12-31 CN CN201511014844.2A patent/CN106931245A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200355593Y1 (en) * | 2004-04-24 | 2004-07-07 | 남효근 | synthetic resins sewer |
| WO2006034721A1 (en) * | 2004-09-27 | 2006-04-06 | Eurotecnica Development & Licensing Spa | Rigid composite tubular article and method for its production |
| CN101210634A (en) * | 2006-12-25 | 2008-07-02 | 欧阳文皇 | Combined pipeline |
| CN201170385Y (en) * | 2008-04-03 | 2008-12-24 | 重庆瑞阳科技开发有限公司 | O type twisting tube sectional materials |
| CN202203523U (en) * | 2011-09-01 | 2012-04-25 | 福建省高品科技管材有限公司 | New-style high density polyethylene pipe |
| CN202338703U (en) * | 2011-11-28 | 2012-07-18 | 上海邦奥新材料股份有限公司 | Steel wire gauze framework plastic pipe resistant to positive and negative pressures |
| CN205315871U (en) * | 2015-12-31 | 2016-06-15 | 福建纳川管材科技股份有限公司 | Closed hoop enhancement mode plastic construction wall pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |