CN205919018U - Glass reinforced plastic wound pipe - Google Patents

Glass reinforced plastic wound pipe Download PDF

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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
Authority
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
Application number
CN201620963106.6U
Other languages
Chinese (zh)
Inventor
王爱国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
East Linyi Vertical Plastic Building Material Co Ltd
Original Assignee
East Linyi Vertical Plastic Building Material Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by East Linyi Vertical Plastic Building Material Co Ltd filed Critical East Linyi Vertical Plastic Building Material Co Ltd
Priority to CN201620963106.6U priority Critical patent/CN205919018U/en
Application granted granted Critical
Publication of CN205919018U publication Critical patent/CN205919018U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

A kind of plastic-steel spirally-wound pipe
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.
CN201620963106.6U 2016-08-29 2016-08-29 Glass reinforced plastic wound pipe Expired - Fee Related CN205919018U (en)

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

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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