CN204986061U - Novel FRP (Fiber reinforced plastic) pipe - Google Patents
Novel FRP (Fiber reinforced plastic) pipe Download PDFInfo
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- CN204986061U CN204986061U CN201520692885.6U CN201520692885U CN204986061U CN 204986061 U CN204986061 U CN 204986061U CN 201520692885 U CN201520692885 U CN 201520692885U CN 204986061 U CN204986061 U CN 204986061U
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Abstract
The utility model relates to a novel FRP (Fiber reinforced plastic) pipe, by first layer glass fiber silk winding layer, second floor glass fiber silk winding layer and third layer glass fiber silk winding layer are formed, and first layer glass fiber silk winding layer covers the surface on second floor glass fiber silk winding layer, second floor glass fiber silk winding layer covers the surface on third layer glass fiber silk winding layer, all bond through the resin between every layer, the glass fiber silk winding face that the round formed in the first layer glass fiber silk winding layer is 45 jiaos forwards with the axis that cylindric FRP pipe said, the glass fiber silk winding face that the round formed in the second floor glass fiber silk winding layer is reverse 45 jiaos with the axis that cylindric FRP pipe said, the glass fiber silk winding face that the round formed in the glass fiber silk winding layer of third layer is reverse 75 jiaos with the axis that cylindric FRP pipe said.
Description
Technical field
The utility model relates to pipe technology field, particularly relates to a kind of Novel glass reinforced plastic pipeline.
Background technique
Fiber reinforced plastic pipe is a kind of lightweight, high-strength, corrosion resistant nonmetal pipeline.It is that the glass fibre with resin base body weight is successively wrapped on the core of rotation by technological requirement, and spreads silica sand equably as burning into sand layer at a distance between the fibers.Its structural pipe wall is rationally advanced, can give full play to the effect of material, before meeting working strength under topic, improves stiffness, ensure that stability and the reliability of product.Glass reinforced plastic sand pipe with the resistance to chemical attack of its excellence, high-strength light, non-scaling, shock resistance is strong, the advantages such as compare long service life with common steel tube, comprehensive cost is low, quick for installation, safe and reliable, accept by users.
Fiber reinforced plastic pipe of the prior art, all adopt the mode be wound around to be formed by many glass fiber windings, unreasonable due to structure, cause in the process used, the phenomenon being easy to cause being crushed occurs, thus wastes a large amount of resources and cost, and moist and in the environment of high temperature, when coming off appears in the end of wherein, gradually can come off all over, be unfavorable for Long-Time Service.
Model utility content
The one that the purpose of this utility model is to overcome the deficiencies in the prior art and provides not easily is crushed, and when coming off appears in an end, there will not be the phenomenon that can come off all over to occur, be beneficial to the Novel glass reinforced plastic pipeline of Long-Time Service.
The utility model realizes like this, a kind of Novel glass reinforced plastic pipeline, for cylindrical shape, by first layer glass fiber winding layer, second layer glass fiber winding layer and third layer glass fiber winding layer composition, described first layer glass fiber winding layer, second layer glass fiber winding layer and third layer glass fiber winding layer are cylindrical shape, and first layer glass fiber winding layer covers the outer surface of second layer glass fiber winding layer, second layer glass fiber winding layer covers the outer surface of third layer glass fiber winding layer, all by resin-bonded between every layer, it is forward 45° angle that glass fiber in described first layer glass fiber winding layer is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, it is reverse 45° angle that glass fiber in described second layer glass fiber winding layer is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, it is reverse 75 ° of angles that glass fiber in described third layer glass fiber winding layer is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed.
Further, described first layer glass fiber winding layer is wound around 4 ~ 5 layers by many glass fibers, and inside is provided with silica sand, and many glass fibers and silica sand is mutually adhesively fixed by resin.
Further, described second layer glass fiber winding layer is wound around 20 ~ 50 layers by many glass fibers, and inside is provided with silica sand, and many glass fibers and silica sand is mutually adhesively fixed by resin.
Further, described third layer glass fiber winding layer is wound around 30 ~ 40 layers by many glass fibers, and inside is provided with silica sand, and many glass fibers and silica sand is mutually adhesively fixed by resin.
The advantage of a kind of Novel glass reinforced plastic pipeline that the utility model provides is: the utility model is simple and reasonable, by fiber reinforced plastic pipe being designed to first layer glass fiber winding layer, the combining form of second layer glass fiber winding layer and third layer glass fiber winding layer, and the medial axis that face and the cylindric fiber reinforced plastic pipe formed is enclosed in the glass fiber winding one in first layer glass fiber winding layer is forward 45° angle, it is reverse 45° angle that glass fiber in second layer glass fiber winding layer is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, it is reverse 75 ° of angles that glass fiber in third layer glass fiber winding layer is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, and pass through resin-bonding by these three layers, in the process used, owing to being multilayer, and be not directly be wound around by multiple glass fibre, thus caking ability and hardness strengthen greatly, although manufacturing process is many, but when using, not easily be crushed, and an end is when occurring coming off, because the winding angle between multilayer is different, the phenomenon that there will not be whole glass fibre all to come off occurs, be beneficial to Long-Time Service.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Novel glass reinforced plastic pipeline of the utility model;
Fig. 2 be a kind of Novel glass reinforced plastic pipeline of the utility model cut structural representation open.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See also Fig. 1 and Fig. 2, wherein Fig. 1 is the structural representation of a kind of Novel glass reinforced plastic pipeline of the utility model; Fig. 2 be a kind of Novel glass reinforced plastic pipeline of the utility model cut structural representation open.
Described a kind of Novel glass reinforced plastic pipeline, for cylindrical shape, it is characterized in that, by first layer glass fiber winding layer 10, second layer glass fiber winding layer 20 and third layer glass fiber winding layer 30 form, described first layer glass fiber winding layer 10, second layer glass fiber winding layer 20 and third layer glass fiber winding layer 30 are cylindrical shape, and first layer glass fiber winding layer 10 covers the outer surface of second layer glass fiber winding layer 20, second layer glass fiber winding layer 20 covers the outer surface of third layer glass fiber winding layer 30, all by resin-bonded between every layer, it is forward 45° angle that glass fiber in described first layer glass fiber winding layer 10 is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, it is reverse 45° angle that glass fiber in described second layer glass fiber winding layer 20 is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, it is reverse 75 ° of angles that glass fiber in described third layer glass fiber winding layer 30 is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed.
Described first layer glass fiber winding layer 10 is wound around 4 ~ 5 layers by many glass fibers, and inside is provided with silica sand, and many glass fibers and silica sand is mutually adhesively fixed by resin, plays the effect of outer layer protection.
Described second layer glass fiber winding layer 20 is wound around 20 ~ 50 layers by many glass fibers, and inside is provided with silica sand, and many glass fibers and silica sand is mutually adhesively fixed by resin, plays the effect of basic structure.
Described third layer glass fiber winding layer 30 is wound around 30 ~ 40 layers by many glass fibers, and inside is provided with silica sand, and many glass fibers and silica sand is mutually adhesively fixed by resin, plays the effect of further fixed structure.
The utility model is simple and reasonable, by fiber reinforced plastic pipe being designed to first layer glass fiber winding layer, the combining form of second layer glass fiber winding layer and third layer glass fiber winding layer, and the medial axis that face and the cylindric fiber reinforced plastic pipe formed is enclosed in the glass fiber winding one in first layer glass fiber winding layer is forward 45° angle, it is reverse 45° angle that glass fiber in second layer glass fiber winding layer is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, it is reverse 75 ° of angles that glass fiber in third layer glass fiber winding layer is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, and pass through resin-bonding by these three layers, in the process used, owing to being multilayer, and be not directly be wound around by multiple glass fibre, thus caking ability and hardness strengthen greatly, although manufacturing process is many, but when using, not easily be crushed, and an end is when occurring coming off, because the winding angle between multilayer is different, the phenomenon that there will not be whole glass fibre all to come off occurs, be beneficial to Long-Time Service.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a Novel glass reinforced plastic pipeline, for cylindrical shape, it is characterized in that, by first layer glass fiber winding layer (10), second layer glass fiber winding layer (20) and third layer glass fiber winding layer (30) composition, described first layer glass fiber winding layer (10), second layer glass fiber winding layer (20) and third layer glass fiber winding layer (30) are cylindrical shape, and first layer glass fiber winding layer (10) covers the outer surface of second layer glass fiber winding layer (20), second layer glass fiber winding layer (20) covers the outer surface of third layer glass fiber winding layer (30), all by resin-bonded between every layer, it is forward 45° angle that glass fiber in described first layer glass fiber winding layer (10) is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, it is reverse 45° angle that glass fiber in described second layer glass fiber winding layer (20) is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed, it is reverse 75 ° of angles that glass fiber in described third layer glass fiber winding layer (30) is wound around a medial axis enclosing face and the cylindric fiber reinforced plastic pipe formed.
2. a kind of Novel glass reinforced plastic pipeline according to claim 1, it is characterized in that, described first layer glass fiber winding layer (10) is wound around 4 ~ 5 layers by many glass fibers, and inside is provided with silica sand, and by resin, many glass fibers and silica sand are adhesively fixed mutually.
3. a kind of Novel glass reinforced plastic pipeline according to claim 1, it is characterized in that, described second layer glass fiber winding layer (20) is wound around 20 ~ 50 layers by many glass fibers, and inside is provided with silica sand, and by resin, many glass fibers and silica sand are adhesively fixed mutually.
4. a kind of Novel glass reinforced plastic pipeline according to claim 1 or 2 or 3, it is characterized in that, described third layer glass fiber winding layer (30) is wound around 30 ~ 40 layers by many glass fibers, and inside is provided with silica sand, and by resin, many glass fibers and silica sand are adhesively fixed mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520692885.6U CN204986061U (en) | 2015-09-02 | 2015-09-02 | Novel FRP (Fiber reinforced plastic) pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520692885.6U CN204986061U (en) | 2015-09-02 | 2015-09-02 | Novel FRP (Fiber reinforced plastic) pipe |
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| CN204986061U true CN204986061U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520692885.6U Active CN204986061U (en) | 2015-09-02 | 2015-09-02 | Novel FRP (Fiber reinforced plastic) pipe |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216922A (en) * | 2019-06-24 | 2019-09-10 | 佛山市三水区琪昌机械设备有限公司 | A kind of novel glass Steel material and its manufacturing method |
| CN112606368A (en) * | 2020-11-27 | 2021-04-06 | 上海华明高压电气开关制造有限公司 | Insulating cylinder and forming process thereof |
-
2015
- 2015-09-02 CN CN201520692885.6U patent/CN204986061U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216922A (en) * | 2019-06-24 | 2019-09-10 | 佛山市三水区琪昌机械设备有限公司 | A kind of novel glass Steel material and its manufacturing method |
| CN112606368A (en) * | 2020-11-27 | 2021-04-06 | 上海华明高压电气开关制造有限公司 | Insulating cylinder and forming process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xinlei Inventor after: Zhang Dongsheng Inventor after: Tang Bo Inventor after: Yang Rucheng Inventor after: Yao Bihao Inventor after: Ni Youzhi Inventor before: Wang Xinlei Inventor before: Zhang Dongsheng Inventor before: Tang Bo Inventor before: Xu Pei Inventor before: Gao Shuai Inventor before: Yang Rucheng Inventor before: Ma Chenglong |
|
| COR | Change of bibliographic data | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel fiber reinforced plastic pipe Effective date of registration: 20190726 Granted publication date: 20160120 Pledgee: Hefei state control construction finance Company limited by guarantee Pledgor: Anhui Zhuo becomes power pipe industry Science and Technology Co., Ltd. Registration number: 2019340000422 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200918 Granted publication date: 20160120 Pledgee: Hefei state control construction finance Company limited by guarantee Pledgor: ANHUI ZHUOCHENG ELECTRIC POWER PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: 2019340000422 |