CN206478318U - A kind of fiberglass reinforced plastics steel skeleton clamp sand pipe - Google Patents
A kind of fiberglass reinforced plastics steel skeleton clamp sand pipe Download PDFInfo
- Publication number
- CN206478318U CN206478318U CN201720149630.4U CN201720149630U CN206478318U CN 206478318 U CN206478318 U CN 206478318U CN 201720149630 U CN201720149630 U CN 201720149630U CN 206478318 U CN206478318 U CN 206478318U
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- CN
- China
- Prior art keywords
- layer
- sand pipe
- reinforced plastics
- fiberglass reinforced
- steel skeleton
- 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)
- Laminated Bodies (AREA)
Abstract
The utility model is related to a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe, including external protection, outer wrap is provided with the inside of the external protection, metal mesh sheet is provided with the inside of the outer wrap, provided with burning into sand layer on the inside of the metal mesh sheet, the burning into sand layer inner side is provided with metallic fiber mixed layer, inner protective layer is provided with the inside of the metallic fiber mixed layer, the external protection two ends are provided with connection screw thread, the connection screw thread mounting flange, pass through metal mesh sheet and metal mixture, strengthen shock resistance and the mechanical performance of clamp sand pipe, make the structural stability of clamp sand pipe stronger, it is not susceptible to blastic deformation after deformation, substantially increase the service life of clamp sand pipe, it is practical.
Description
Technical field
The utility model is related to a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe.
Background technology
RPM is that, using resin as matrix material, glass fibre and its product are reinforcing material, and quartz sand is to fill out
The advanced composite material (ACM) for filling material and being made, it is with its excellent decay resistance, waterpower feature, high-strength light, transport Stream
Big, easy for installation, short time limit and the low advantage of the comprehensive method of investment are measured, as chemical industry, drainage system and pipe engineering most
Good selection, but traditional GRP pipe using, install or transportation in easily collided with by hard thing, machinery, cause
Pipe damage, serious is direct by pipeline breakdown, and influence is normally used, it is impossible to meet present situation.
Utility model content
The purpose of this utility model is that provides a kind of fiberglass reinforced plastics reinforcing bar to solve the above problems
Frame clamp sand pipe.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of fiberglass reinforced plastics steel skeleton folder
It is provided with the inside of sandpipe, including external protection, the external protection on the inside of outer wrap, the outer wrap and is provided with metal mesh sheet,
Provided with burning into sand layer on the inside of the metal mesh sheet, the burning into sand layer inner side is provided with metallic fiber mixed layer, the metallic fiber mixing
Layer inner side is provided with inner protective layer, and the external protection two ends are provided with connection screw thread, the connection screw thread mounting flange.
It is preferred that, the external protection is high density polyethylene (HDPE) material.
It is preferred that, the outer wrap is glass fibre and resin compound.
It is preferred that, the metallic fiber mixed layer is wire netting and glass fibre, resin compound.
It is preferred that, the inner protective layer is epoxy resin material.
The beneficial effects of the utility model are：By metal mesh sheet and metal mixture, strengthen clamp sand pipe shock resistance and
Mechanical performance, makes the structural stability of clamp sand pipe stronger, is not susceptible to blastic deformation after deformation, substantially increases making for clamp sand pipe
It is practical with the life-span.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.
Fig. 1 is a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe sectional structure chart of the utility model.
Fig. 2 is a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe structure chart of the utility model.
Label in figure：1st, external protection；2nd, outer wrap；3rd, metal mesh sheet；4th, burning into sand layer；5th, metallic fiber mixed layer；
6th, inner protective layer；7th, connection screw thread；8th, ring flange.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1,2, a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe, including external protection 1 are referred to, its feature exists
In the inner side of external protection 1 is provided with outer wrap 2, and outer wrap 2 is fixed on pipeline by way of being superimposed winding, institute
State the inner side of outer wrap 2 and be provided with metal mesh sheet 3, metal mesh sheet 3 can strengthen the rigid of pipeline, the flexibility of pipeline is not influenceed,
The inner side of metal mesh sheet 3 is provided with burning into sand layer 4, and burning into sand layer 4 plays the intensity for strengthening pipeline, and the inner side of burning into sand layer 4 is provided with gold
Belong to fiber mixed layer 5, metallic fiber mixed layer 5 mixes for various material, strengthens the rigidity and mechanical performance of pipeline, the metal
The inner side of fiber mixed layer 5 is provided with inner protective layer 6, and the protective conduit inwall of inner protective layer 6 is not suffered a loss, the two ends of external protection 1
Provided with connection screw thread 7, connection screw thread 7 is the attachment means between pipeline and pipeline, and the mounting flange 8 of connection screw thread 7 leads to
Cross ring flange 8 two pipelines are connected.
The external protection 1 is high density polyethylene (HDPE) material, and polyethylene has excellent resistance to low temperature (minimum using temperature
Reachable -100~-70 DEG C of degree), chemical stability is good, is resistant to the erosion of most of soda acids, plays the effect such as Wear-resistant corrosion-resistant, institute
Outer wrap 2 is stated for glass fibre and resin compound, the metallic fiber mixed layer 5 is wire netting and glass fibre, resin
Mixture, the inner protective layer 6 is epoxy resin material.
When in use, the protective conduit of external protection 1 is not by external environment influence, with good wear-resistant for the utility model
Anti-corrosion effects are damaged, outer wrap 2 provides the structural strength and flexible row of pipeline, and metal mesh sheet 3 provides the mechanical performance of pipeline,
Burning into sand layer 4 provides the high powerful feature of lightweight, and metallic fiber mixed layer 5 further strengthens shock resistance and the mechanical performance of pipeline, interior
The protective conduit inwall of protective layer 6 is not influenceed by the material in pipeline, the threaded connection connection screw thread 7 of ring flange 8, pipeline and pipe
Linked together between road by ring flange 8.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type, therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, and this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe, including external protection (1), it is characterised in that the outer protection
It is provided with the inside of outer wrap (2), the outer wrap (2) and is provided with metal mesh sheet (3), the metal mesh sheet (3) on the inside of layer (1)
Side is provided with metallic fiber mixed layer (5), the metallic fiber mixed layer (5) provided with burning into sand layer (4), burning into sand layer (4) inner side
Inner side is provided with inner protective layer (6), and external protection (1) two ends are provided with connection screw thread (7), connection screw thread (7) connection method
Blue disk (8).
2. a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe according to claim 1, it is characterised in that：The outer protection
Layer (1) is high density polyethylene (HDPE) material.
3. a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe according to claim 1, it is characterised in that：The outer winding
Layer (2) is glass fibre and resin compound.
4. a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe according to claim 1, it is characterised in that：The metal is fine
It is wire netting and glass fibre, resin compound to tie up mixed layer (5).
5. a kind of fiberglass reinforced plastics steel skeleton clamp sand pipe according to claim 1, it is characterised in that：The interior protection
Layer (6) is epoxy resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149630.4U CN206478318U (en) | 2017-02-20 | 2017-02-20 | A kind of fiberglass reinforced plastics steel skeleton clamp sand pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149630.4U CN206478318U (en) | 2017-02-20 | 2017-02-20 | A kind of fiberglass reinforced plastics steel skeleton clamp sand pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206478318U true CN206478318U (en) | 2017-09-08 |
Family
ID=59748982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720149630.4U Expired - Fee Related CN206478318U (en) | 2017-02-20 | 2017-02-20 | A kind of fiberglass reinforced plastics steel skeleton clamp sand pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206478318U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278180A (en) * | 2018-10-31 | 2019-01-29 | 宁夏东方盛达管业有限公司 | Produce composite glass steel pipe liner layer of sand laying apparatus |
| CN111795219A (en) * | 2020-07-14 | 2020-10-20 | 衷俊 | Steel skeleton PE plastic composite pipe |
-
2017
- 2017-02-20 CN CN201720149630.4U patent/CN206478318U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278180A (en) * | 2018-10-31 | 2019-01-29 | 宁夏东方盛达管业有限公司 | Produce composite glass steel pipe liner layer of sand laying apparatus |
| CN111795219A (en) * | 2020-07-14 | 2020-10-20 | 衷俊 | Steel skeleton PE plastic composite pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20180220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |