CN205919018U - Glass reinforced plastic wound pipe - Google Patents
Glass reinforced plastic wound pipe Download PDFInfo
- Publication number
- CN205919018U CN205919018U CN201620963106.6U CN201620963106U CN205919018U CN 205919018 U CN205919018 U CN 205919018U CN 201620963106 U CN201620963106 U CN 201620963106U CN 205919018 U CN205919018 U CN 205919018U
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- CN
- China
- Prior art keywords
- steel band
- band
- plastic
- connecting hole
- tube body
- 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.)
- Expired - Fee Related
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a glass reinforced plastic wound pipe, the outer winding of plastic pipe body has the section to be trapezoidal reinforcing band, is provided with the vertical steel band that a plurality of cross -sections are the rectangle in the reinforcing band, and the plastic pipe body both sides are provided with the mutual lapped public interface of ability, parent interface respectively, are provided with the horizontal steel band of vertical steel band looks vertically that sets up with the reinforcing band end in the plastic pipe body, are provided with the connecting hole between the vertical steel band, and plastic pipe body's internal face coats and is stamped the epoxy layer, the utility model discloses simple structure, intensity is good, the reinforcing band of rectangle is compared to trapezoidal reinforcing band, its perpendicular steadiness and shearing capacity reinforcing, and the connecting hole make the steel band rather than the periphery plastic layer when the hot melt joint, the melting form plastics of steel band both sides can mutually combine through this connecting hole and form overall structure, the further firm reliability who improves and strengthened the two joint, the epoxy layer can prolong the life of product in order to avoid the body by basicity or the corruption of oil fluid greatly.
Description
Technical field
This utility model is related to tubing technical field, specifically a kind of plastic-steel spirally-wound pipe.
Background technology
It is conventionally used to the various drainings of use and the pipelines of drainage such as municipal administration, industry, agricultural and traffic engineering construction
Generally concrete duct, its weight weight, it is very inconvenient to install, and has helical bellows at present, it is lightweight, easy for installation,
The needs of the expanded demand with market and development of company in the last few years, plastic-steel spirally-wound pipe production line increases continuous, plastic-steel
The yield of winding pipe also can incrementally increase.However, current plastic-steel spirally-wound pipe generally existing intensity deficiency, overall structure connect not
Enough firmly, the problems such as service life is short, the pipeline of laying is all spliced by multibreak tubing, if connect closely can not hold
Leak easily occurs.Because the liquid of great majority conveying often contains oily matter or acidity, alkaline matter, easily to plastic tube
Produce corrosion, reduce service life, need timing to change pipeline, increase construction cost.
Therefore, for overcome the shortcomings of above-mentioned technology and design that a intensity is good, overall structure is connected firmly, not leakiness
Water, oil resistant are corrosion-resistant, a kind of plastic-steel spirally-wound pipe of long service life, exactly inventor's problem to be solved.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of plastic-steel spirally-wound pipe, and its structure is simple, by force
Spend, overall structure is connected firmly, antileaking, oil resistant is corrosion-resistant, long service life.
This utility model solves its technical problem and be the technical scheme is that a kind of plastic-steel spirally-wound pipe, and it includes plastics
Tube body, being wound with section outside described plastics tube body is trapezoidal enhancing band, and being provided with some sections in described enhancing band is
The vertical steel band of rectangle, described plastics tube body both sides be respectively arranged with can mutually the public access mouth of overlap joint, maternal interface, described plastics
It is provided with the horizontal steel band perpendicular with the vertical steel band strengthening end of tape setting in tube body, arrange between described vertical steel band
There is connecting hole, the internal face of described plastics tube body is coated with one layer of epoxy resin layer.
The beneficial effects of the utility model are:
1st, this utility model structure is simple, and intensity is good, trapezoidal strengthen the enhancing band that rectangle compared by band, its vertical steadiness and
Shear ability strengthens, and horizontal steel band can improve the mechanical strength of plastic-steel spirally-wound pipe, and connecting hole makes steel band and its periphery plastic layer
When hot melt engages, the molten plastics of steel band both sides can be bound to each other to form overall structure by this connecting hole, carries further
Solid and reliable degree that is high and strengthening the two joint.Epoxy resin layer can be to avoid body rotten by alkalescence or oily fluid
Erosion, also ensure that tubing is less prone to leak infiltration phenomenon simultaneously, substantially prolongs the service life of product.
Brief description
Fig. 1 is this utility model structural representation.
Description of reference numerals: 1- plastics tube body；2- strengthens band；The vertical steel band of 3-；4- public access mouth；5- maternal interface；6- water
Flat strip steel；7- connecting hole；8- epoxy resin layer.
Specific embodiment
With reference to specific embodiment, this utility model is expanded on further it should be appreciated that these embodiments are merely to illustrate this
Utility model rather than restriction scope of the present utility model.In addition, it is to be understood that in the content having read this utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to this utility model, and these equivalent form of values also fall within application
Appended claims limited range.
It is this utility model structural representation referring to Fig. 1, a kind of plastic-steel spirally-wound pipe of this structure, including plastics tube body 1, mould
Being wound with section outside expects pipe body 1 is trapezoidal enhancing band 2, strengthens the vertical steel band with being provided with some rectangular cross-sections in 2
3, plastics tube body 1 both sides be respectively arranged with can mutually the public access mouth 4 of overlap joint, maternal interface 5, be provided with plastics tube body 1 with
Strengthen the perpendicular horizontal steel band 6 of the vertical steel band 3 with 2 end settings, between vertical steel band 3, be provided with connecting hole 7, plastic tube
Epoxy resin layer 8 is coated with the internal face of body 1.
This utility model structure is simple, and intensity is good, trapezoidal strengthen the enhancing band that rectangle compared by band, its vertical steadiness and cutting
Ability of cutting strengthens, and horizontal steel band can improve the mechanical strength of plastic-steel spirally-wound pipe, and connecting hole makes steel band and its periphery plastic layer exist
When hot melt engages, the molten plastics of steel band both sides can be bound to each other to form overall structure by this connecting hole, improves further
With the solid and reliable degree strengthening the two joint.Epoxy resin layer can with avoid body by alkalescence or oily fluid corrode,
Also ensure that tubing is less prone to leak infiltration phenomenon simultaneously, substantially prolongs the service life of product.
Claims (1)
1. a kind of plastic-steel spirally-wound pipe it is characterised in that: it includes plastics tube body, is wound with section and is outside described plastics tube body
Trapezoidal enhancing band, is provided with the vertical steel band of some rectangular cross-sections in described enhancing band, described plastics tube body both sides are divided
Be not provided with can mutually the public access mouth of overlap joint, maternal interface, be provided with described plastics tube body and strengthen the perpendicular of end of tape setting
The straight perpendicular horizontal steel band of steel band, is provided with connecting hole, on the internal face of described plastics tube body between described vertical steel band
It is coated with epoxy resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963106.6U CN205919018U (en) | 2016-08-29 | 2016-08-29 | Glass reinforced plastic wound pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963106.6U CN205919018U (en) | 2016-08-29 | 2016-08-29 | Glass reinforced plastic wound pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205919018U true CN205919018U (en) | 2017-02-01 |
Family
ID=57869593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620963106.6U Expired - Fee Related CN205919018U (en) | 2016-08-29 | 2016-08-29 | Glass reinforced plastic wound pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205919018U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268584A (en) * | 2018-08-21 | 2019-01-25 | 广东统塑管业有限公司 | A kind of trapezoidal circular hole PE winding bellows, profile and production method |
| CN110762308A (en) * | 2019-10-30 | 2020-02-07 | 安徽国升塑业科技有限公司 | Plastic steel winding pipe and connecting structure |
| CN112879681A (en) * | 2020-12-28 | 2021-06-01 | 山东大禹管业有限公司 | Plastic steel winding drain pipe and production device thereof |
-
2016
- 2016-08-29 CN CN201620963106.6U patent/CN205919018U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268584A (en) * | 2018-08-21 | 2019-01-25 | 广东统塑管业有限公司 | A kind of trapezoidal circular hole PE winding bellows, profile and production method |
| CN109268584B (en) * | 2018-08-21 | 2023-10-31 | 广东统塑管业有限公司 | Trapezoid round hole PE winding corrugated pipe, profile and production method |
| CN110762308A (en) * | 2019-10-30 | 2020-02-07 | 安徽国升塑业科技有限公司 | Plastic steel winding pipe and connecting structure |
| CN112879681A (en) * | 2020-12-28 | 2021-06-01 | 山东大禹管业有限公司 | Plastic steel winding drain pipe and production device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20180829 |