CN102400587A - Pole made of skeleton reinforced composite material and manufacturing method thereof - Google Patents
Pole made of skeleton reinforced composite material and manufacturing method thereof Download PDFInfo
- Publication number
- CN102400587A CN102400587A CN2011103859526A CN201110385952A CN102400587A CN 102400587 A CN102400587 A CN 102400587A CN 2011103859526 A CN2011103859526 A CN 2011103859526A CN 201110385952 A CN201110385952 A CN 201110385952A CN 102400587 A CN102400587 A CN 102400587A
- Authority
- CN
- China
- Prior art keywords
- composite material
- electric pole
- skeleton
- rod
- trunk
- 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
Links
Images
Abstract
In order to solve the problems of a concrete pole in the prior art that the weight is heavy and the transportation is very inconvenient as well as a plastic pole in the prior art that the bending strength is lower and the like, the invention provides a pole made of a skeleton reinforced composite material and a manufacturing method thereof. The pole made of the skeleton reinforced composite material comprises a metal skeleton and a pole body made of the composite material, wherein the metal skeleton is arranged inside or in the middle of the pole body made of the composite material; and the pole body made of the composite material is wound by fiber cloth and is coated with organic adhesive. The pole made of the skeleton reinforced composite material and the manufacturing method thereof have the beneficial technical effects that: not only are the problems of heavier weight and very inconvenient transportation of the concrete pole solved but also the problem of lower bending strength of the plastic pole is solved, the manufactured pole has higher bending strength and a lighter weight, and simultaneously a manufacturing process is simple and easy.
Description
Technical field
The present invention relates to power cord electric pole and preparation method thereof, specially refer to power cord skeletal composite electric pole and preparation method thereof.
Background technology
Prior art power cord electric pole mostly is the electric pole of reinforced concrete structure, and wherein, the skeleton that reinforcing bar is processed is peripheral, is cast with concrete to improve intensity and hardness.But the weight of this type of electric pole is bigger, and very inconvenience of transportation and carrying needs many people to lift an electric pole when particularly settling concurrent in the mountain area, both wastes time and energy, and damages a large amount of farmlands again.For reducing the weight of power cord electric pole, a kind of plastics electric pole has appearred, and still, the flexural strength of this type of electric pole is lower, can only be used in the less occasion of load, like the city street lamp electric pole, perhaps communication electric pole.
Summary of the invention
Bigger for solving the weight that the prior art concurrent exists, very inconvenience of transportation and carrying, and problem such as prior art plastics electric pole flexural strength is lower, the present invention proposes a kind of skeletal composite electric pole and preparation method thereof.Skeletal composite electric pole of the present invention comprises the metallic framework and the composite material body of rod, wherein, metallic framework be arranged on the composite material body of rod inner or in the middle of, the composite material body of rod by fibre cloth winding around and apply organic adhesive and process.
Further, the composite material body of rod of skeletal composite electric pole of the present invention by fibre cloth winding around and apply organic adhesive and process, comprise; Adopt banded cloth along skeleton or the model outer rim is radially twined and to extending axially; Lap between the two-layer fiber strap is no more than 1/2nd of cloth bandwidth, applies organic adhesive while twining, and returns after being wound into the axial end again; Reciprocal successively, up to required body of rod thickness.
Further; The metallic framework of skeletal composite electric pole of the present invention comprises the axial trunk isometric with electric pole; Perhaps isometric axial trunk and the reinforcing rib that is connected trunk with electric pole, and metallic framework is one or more layers in the radial distribution of electric pole.
Further; Twine cloth on the trunk of skeletal composite electric pole metallic framework of the present invention and apply organic adhesive; Comprise: the fiber strap winds with one circuit and extends axially along skeleton trunk outer rim; And twine successively and, be coated with organic adhesive between the fiber strap to extending axially according to the order of skeleton trunk circle distribution.
Further, the trunk of the metallic framework of skeletal composite electric pole of the present invention is screw-thread steel, band steel, angle steel or its combination.
Further, the cloth of the skeletal composite electric pole wound composite body of rod of the present invention comprises: glass fabric, carbon cloth or ceramic fiber cloth.
Further, the organic adhesive of skeletal composite electric pole coating of the present invention comprises: epoxy resin, phenolic resins, unsaturated-resin, acrylic resin or polyurethane resin.
Further, the shape of cross section of skeletal composite electric pole of the present invention is circle or rectangle.
Further, the termination of skeletal composite electric pole of the present invention is provided with flange or boss and concave station; Wherein, mate each other in the length of boss and concave station and inside and outside footpath; Flange and skeleton trunk weld together.
The preparation method of skeletal composite electric pole of the present invention may further comprise the steps:
(1) be arranged on the middle composite material electric pole of the composite material body of rod for metallic framework, need to make a diameter less than the skeleton internal diameter according to designing requirement, perhaps the cross section length and width are less than the model of skeleton inner chamber; Be arranged on the inner composite material electric pole of the composite material body of rod for metallic framework, then direct execution in step 3;
(2) adopt ribbon-like fibre cloth radially to twine and to extending axially along the model outer rim; Lap between the two-layer fiber strap is no more than 1/2nd of cloth bandwidth; Apply organic adhesive while twining; Return again after being wound into the axial end, reciprocal successively, layer thickness in the required body of rod; Then, take off model, process composite material body of rod internal layer;
(3) make skeleton according to designing requirement, adopt ribbon-like fibre cloth to be wrapped in the trunk of metallic framework, apply organic adhesive while twining, twine successively and to extending axially, until complete skeleton of winding according to the order of skeleton trunk circle distribution; The said skeleton trunk that is wrapped in is meant that ribbon-like fibre cloth winds with one circuit and extends axially along the outer rim of trunk;
(4) be arranged on the middle composite material electric pole of the composite material body of rod for metallic framework, the skeleton that will pass through winding is sleeved on the composite material body of rod liner of step 2 making; Be arranged on the inner composite material electric pole of the composite material body of rod for metallic framework, then direct execution in step 5;
(5) adopt ribbon-like fibre cloth radially to twine and to extending axially along the skeleton outer rim; Lap between the two-layer fiber strap is no more than 1/2nd of cloth bandwidth; Apply organic adhesive while twining; Return again after being wound into the axial end, reciprocal successively, up to the required body of rod or body of rod outer lining thickness;
(6) the curing technology condition according to coated organic adhesive is cured processing to the electric pole after having twined.
The useful technique effect of skeletal composite electric pole of the present invention and preparation method thereof is that to have overcome the weight that concurrent exists bigger; Transportation and carrying be the problem of inconvenience very; Also overcome the lower problem of plastics electric pole flexural strength; The electric pole of making have higher flexural strength and weight lighter, simultaneously, manufacture craft is simple, be prone to row.
Description of drawings
Accompanying drawing 1 is the schematic three dimensional views that skeletal composite electric pole metallic framework of the present invention is arranged on the inner electric pole of the composite material body of rod;
Accompanying drawing 2 is schematic three dimensional views that skeletal composite electric pole metallic framework of the present invention is arranged on the middle electric pole of the composite material body of rod;
Accompanying drawing 3 is schematic three dimensional views of skeletal composite electric pole metallic framework trunk of the present invention and reinforcing rib;
Accompanying drawing 4 is skeletal composite electric pole metallic frameworks of the present invention in the radial distribution of electric pole is two layers schematic three dimensional views;
Accompanying drawing 5 is that skeletal composite electric pole of the present invention adopts ribbon-like fibre cloth to twine the sketch map of skeleton trunk;
Accompanying drawing 6 is that skeletal composite electric pole shape of cross section of the present invention is rectangle and adopts angle steel and band steel to do the schematic three dimensional views of skeleton trunk;
Accompanying drawing 7 is cross-sectional schematic that skeletal composite electric pole of the present invention adopts concave station to be connected with boss;
Accompanying drawing 8 is cross-sectional schematic that skeletal composite electric pole of the present invention adopts flange to connect;
Accompanying drawing 9 is skeletal composite electric pole preparation method process flow diagrams of the present invention.
Below in conjunction with accompanying drawing and specific embodiment skeletal composite electric pole of the present invention and preparation method thereof is further described.
The specific embodiment
Accompanying drawing 1 is the schematic three dimensional views that skeletal composite electric pole metallic framework of the present invention is arranged on the inner electric pole of the composite material body of rod; Accompanying drawing 2 is schematic three dimensional views that skeletal composite electric pole metallic framework of the present invention is arranged on the middle electric pole of the composite material body of rod; Among the figure, 1 is the composite material body of rod, and 1-1 is a composite material body of rod internal layer; 1-2 is that the composite material body of rod is outer, and 2 is the metallic framework trunk.Can know by figure; Skeletal composite electric pole of the present invention comprises the metallic framework and the composite material body of rod 1; Wherein, Metallic framework be arranged on the composite material body of rod 1 inside (shown in accompanying drawing 1) or in the middle of (shown in accompanying drawing 2), and, the composite material body of rod 1 by fibre cloth winding around and apply organic adhesive and process.Shown in the accompanying drawing 1 be in the instance, metallic framework trunk 2 adopts the screw-thread steel vertical bars, and its length is identical with electric pole length.Shown in the accompanying drawing 2 be in the instance, metallic framework trunk 2 adopts the band steel vertical bars, and its length is identical with electric pole length.
For guaranteeing that the composite material body of rod has enough flexural strengths; The composite material body of rod of skeletal composite electric pole of the present invention by fibre cloth winding around and apply organic adhesive and process; Comprise, adopt banded cloth along skeleton or the model outer rim is radially twined and to extending axially overlapping 1/2nd of the bandwidth that is no more than between the two-layer fiber strap; Apply organic adhesive while twining; Be wound into twining in the same way again after the axial end and return, reciprocal successively, up to required body of rod thickness.The composite material body of rod quality of so processing is tight, has higher intensity.
Accompanying drawing 3 is schematic three dimensional views of skeletal composite electric pole metallic framework trunk of the present invention and reinforcing rib, and accompanying drawing 4 is skeletal composite electric pole metallic frameworks of the present invention in the radial distribution of electric pole is two layers schematic three dimensional views, among the figure; 1 is the composite material body of rod, and 1-1 is a composite material body of rod internal layer, and 1-2 is that the composite material body of rod is outer; 1-3 is composite material body of rod intermediate layer, and 2 is the metallic framework trunk, and 2-1 is an inner framework; 2-2 is two layers of skeleton, and 2-3 is a reinforcing rib.Can know by figure; Be the effect that better guarantees to strengthen; The metallic framework of skeletal composite electric pole of the present invention comprises the axial trunk 2 isometric with electric pole (shown in accompanying drawing 4); Perhaps isometric axial trunk 2 and the reinforcing rib 2-3 that is connected trunk (shown in accompanying drawing 3) with electric pole, and, be one or more layers (accompanying drawing 4 is for having the embodiment of two layers of metallic framework) in the radial distribution of electric pole.Obviously, the intensity that reinforcing rib can improve metallic framework is set between the metallic framework trunk, has also increased the difficulty of making metallic framework, increased the difficulty of on metallic framework, twining the fiber strap.And the metallic framework that adopts two layers or more can effectively improve the intensity of composite material electric pole equally, but has also increased the difficulty that electric pole is made simultaneously.
Accompanying drawing 5 is that skeletal composite electric pole of the present invention adopts ribbon-like fibre cloth to twine the sketch map of skeleton trunk, and among the figure, 2 is the skeleton trunk, and 3 is the fiber strap.Can know by figure; Twine on the skeletal composite electric pole metallic framework trunk 2 of the present invention or do not twine cloth and apply organic adhesive; Wherein, Twine cloth on the metallic framework trunk and apply organic adhesive and comprise: fiber strap 3 winds with one circuit and extends axially along skeleton trunk 2 outer rims, and twines successively and to extending axially, apply organic adhesive between the fiber strap 3 according to the order of skeleton trunk circle distribution.For bringing into play the effect of metallic framework to greatest extent; Metallic framework should be combined closely with the composite material body of rod; On metallic framework, before the wound composite body of rod, should adopt the fiber strap to be wrapped on the trunk of metallic framework, make the trunk of metal material and fiber strap combine closely; The wound composite body of rod more on this basis just can be that metallic framework has closely with the composite material body of rod and combines.Certainly, under the not high situation of electric pole requirement of strength, also can not twine cloth and apply organic adhesive, at this moment, only need on metallic framework, get final product by the direct wound composite body of rod.
Accompanying drawing 6 is that skeletal composite electric pole shape of cross section of the present invention is rectangle and adopts angle steel and band steel to do the schematic three dimensional views of skeleton trunk, and among the figure, 1-1 is a composite material body of rod internal layer, and 1-2 is that the composite material body of rod is outer, and 2-4 is an angle steel, and 2-5 is a band steel.Can know that by figure the shape of cross section of present embodiment composite material electric pole is a rectangle, and adopt angle steel as the skeleton trunk, on the limit of rectangle, adopt band steel as the skeleton trunk at the rectangle edge.Obviously, the shape of cross section of skeletal composite electric pole of the present invention can be circle or rectangle as required, and the metallic framework trunk is screw-thread steel, band steel, angle steel or its combination.In accompanying drawing 1,3,4, the embodiment shown in 5, what the metallic framework trunk adopted is screw-thread steel; In the embodiment shown in the accompanying drawing 2, what the metallic framework trunk adopted is band steel; In the embodiment shown in the accompanying drawing 6, what the metallic framework trunk adopted is the combination of angle steel and band steel.
Obviously, every have certain intensity and have the cloth of good process performance all to can be used for twining skeletal composite electric pole of the present invention, like glass fabric used in the common industry, carbon cloth or ceramic fiber cloth etc.Equally; Every organic adhesive that has the good bonding performance and have certain adhesive strength all can be used for making skeletal composite electric pole of the present invention, like epoxy resin used in the common industry, phenolic resins, unsaturated-resin, acrylic resin or polyurethane resin etc.
Accompanying drawing 7 is cross-sectional schematic that skeletal composite electric pole of the present invention adopts concave station to be connected with boss.Accompanying drawing 8 is cross-sectional schematic that skeletal composite electric pole of the present invention adopts flange to connect, and among the figure, 1 is the composite material body of rod, and 2 is the skeleton trunk, and 4 is flange, and 5 is bolt.Can know by figure.Because skeletal composite electric pole of the present invention adopted skeleton and composite material body of rod structure combining, when carrying out being connected between bar and the bar, can adopt the mode of socket or flange.If adopt the socket mode, then boss and concave station need be set in the termination of electric pole, and the length of boss and concave station and inside and outside footpath mated each other.Need to prove that (shown in accompanying drawing 7) each other should stagger the skeleton trunk of two connected electric poles when carrying out socket.If adopt the flange mode, then need flange be set, and flange should weld together (shown in accompanying drawing 8) with the skeleton trunk in the electric pole termination.
Accompanying drawing 9 is skeletal composite electric pole preparation method process flow diagrams of the present invention, can know that by figure the preparation method of skeletal composite electric pole of the present invention may further comprise the steps:
(1) be arranged on the middle electric pole of the composite material body of rod for metallic framework, need to make a diameter less than the skeleton internal diameter according to designing requirement, perhaps the cross section length and width are less than the model of skeleton inner chamber; Be arranged on the inner composite material electric pole of the composite material body of rod for metallic framework, then direct execution in step 3;
(2) adopt ribbon-like fibre cloth radially to twine and to extending axially along the model outer rim; Lap between the two-layer fiber strap is no more than 1/2nd of cloth bandwidth; Apply organic adhesive while twining; Return again after being wound into the axial end, reciprocal successively, layer thickness in the required body of rod; Then, take off model, process composite material body of rod internal layer;
(3) make skeleton according to designing requirement, adopt ribbon-like fibre cloth to be wrapped in the trunk of skeleton, apply organic adhesive while twining, twine successively and to extending axially, until complete skeleton of winding according to the order of skeleton trunk circle distribution; The said skeleton trunk that is wrapped in is meant that ribbon-like fibre cloth winds with one circuit and extends axially along the outer rim of trunk;
(4) be arranged on the middle composite material electric pole of the composite material body of rod for metallic framework, the skeleton that will pass through winding is sleeved on the composite material body of rod internal layer of step 2 making; Be arranged on the inner composite material electric pole of the composite material body of rod for metallic framework, then direct execution in step 5;
(5) adopt ribbon-like fibre cloth radially to twine and to extending axially along the skeleton outer rim; Lap between the two-layer fiber strap is no more than 1/2nd of cloth bandwidth; Apply organic adhesive while twining; Return again after being wound into the axial end, reciprocal successively, up to the required body of rod or body of rod outer layer thickness;
(6) the curing technology condition according to coated organic adhesive is cured processing to the electric pole after having twined.
The useful technique effect of skeletal composite electric pole of the present invention and preparation method thereof is that to have overcome the weight that concurrent exists bigger; Transportation and carrying be the problem of inconvenience very; Also overcome the lower problem of plastics electric pole flexural strength; The electric pole of making have higher flexural strength and weight lighter, simultaneously, manufacture craft is simple, be prone to row.
Claims (10)
1. skeleton enhanced type composite material electric pole; It is characterized in that: this composite material electric pole comprises: the metallic framework and the composite material body of rod; Wherein, metallic framework be arranged on the composite material body of rod inner or in the middle of, the composite material body of rod by fibre cloth winding around and apply organic adhesive and process.
2. according to the said skeleton enhanced type composite material of claim 1 electric pole, it is characterized in that: the composite material body of rod by fibre cloth winding around and apply organic adhesive and process, comprise; Adopt banded cloth along skeleton or the model outer rim is radially twined and to extending axially; Lap between the two-layer fiber strap is no more than 1/2nd of cloth bandwidth, applies organic adhesive while twining, and returns after being wound into the axial end again; Reciprocal successively, up to required body of rod thickness.
3. according to the said skeleton enhanced type composite material of claim 1 electric pole; It is characterized in that: metallic framework comprises the axial trunk isometric with electric pole; Perhaps isometric axial trunk and the reinforcing rib that is connected trunk with electric pole, and metallic framework is one or more layers in the radial distribution of electric pole.
4. according to the said skeleton enhanced type composite material of claim 3 electric pole; It is characterized in that: twine cloth on the trunk of metallic framework and apply organic adhesive; Comprise: the fiber strap winds with one circuit and extends axially along skeleton trunk outer rim; And twine successively and, be coated with organic adhesive between the fiber strap to extending axially according to the order of skeleton trunk circle distribution.
5. according to the said skeleton enhanced type composite material of claim 3 electric pole, it is characterized in that: the trunk of metallic framework is screw-thread steel, band steel, angle steel or its combination.
6. according to the said skeleton enhanced type composite material of claim 1 electric pole, it is characterized in that: the cloth of the wound composite body of rod comprises: glass fabric, carbon cloth or ceramic fiber cloth.
7. according to the said skeleton enhanced type composite material of claim 1 electric pole, it is characterized in that: the organic adhesive of coating comprises: epoxy resin, phenolic resins, unsaturated-resin, acrylic resin or polyurethane resin.
8. according to the said skeleton enhanced type composite material of claim 1 electric pole, it is characterized in that: the shape of cross section of electric pole is circle or rectangle.
9. according to the said skeleton enhanced type composite material of claim 1 electric pole, it is characterized in that: the termination of electric pole is provided with flange or boss and concave station; Wherein, mate each other in the length of boss and concave station and inside and outside footpath; Flange and skeleton trunk weld together.
10. the preparation method of a skeleton enhanced type composite material electric pole, it is characterized in that: the preparation method of this skeleton enhanced type composite material electric pole may further comprise the steps:
(1) be arranged on the middle composite material electric pole of the composite material body of rod for metallic framework, need to make a diameter less than the skeleton internal diameter according to designing requirement, perhaps the cross section length and width are less than the model of skeleton inner chamber; Be arranged on the inner composite material electric pole of the composite material body of rod for metallic framework, then direct execution in step 3;
(2) adopt ribbon-like fibre cloth radially to twine and to extending axially along the model outer rim; Lap between the two-layer fiber strap is no more than 1/2nd of cloth bandwidth; Apply organic adhesive while twining; Return again after being wound into the axial end, reciprocal successively, layer thickness in the required body of rod; Then, take off model, process composite material body of rod internal layer;
(3) make skeleton according to designing requirement, adopt ribbon-like fibre cloth to be wrapped in the trunk of metallic framework, apply organic adhesive while twining, twine successively and to extending axially, until complete skeleton of winding according to the order of skeleton trunk circle distribution; The said skeleton trunk that is wrapped in is meant that ribbon-like fibre cloth winds with one circuit and extends axially along the outer rim of trunk;
(4) be arranged on the middle composite material electric pole of the composite material body of rod for metallic framework, the skeleton that will pass through winding is sleeved on the composite material body of rod liner of step 2 making; Be arranged on the inner composite material electric pole of the composite material body of rod for metallic framework, then direct execution in step 5;
(5) adopt ribbon-like fibre cloth radially to twine and to extending axially along the skeleton outer rim; Lap between the two-layer fiber strap is no more than 1/2nd of cloth bandwidth; Apply organic adhesive while twining; Return again after being wound into the axial end, reciprocal successively, up to the required body of rod or body of rod outer lining thickness;
(6) the curing technology condition according to coated organic adhesive is cured processing to the electric pole after having twined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103859526A CN102400587A (en) | 2011-11-29 | 2011-11-29 | Pole made of skeleton reinforced composite material and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103859526A CN102400587A (en) | 2011-11-29 | 2011-11-29 | Pole made of skeleton reinforced composite material and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102400587A true CN102400587A (en) | 2012-04-04 |
Family
ID=45883195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103859526A Pending CN102400587A (en) | 2011-11-29 | 2011-11-29 | Pole made of skeleton reinforced composite material and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102400587A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321351A (en) * | 2013-07-03 | 2013-09-25 | 浙江永达电力实业股份有限公司 | Hooping bar for concrete electric rod framework net |
| CN103711354A (en) * | 2013-12-27 | 2014-04-09 | 曾义强 | Composite telegraph pole/street lamp pole and manufacturing method of street lamp pole |
| CN107476637A (en) * | 2017-08-16 | 2017-12-15 | 辽宁工程技术大学 | The wind-power tower and construction method of resin covering framework and fibre reinforced concrete |
| CN108006428A (en) * | 2017-11-20 | 2018-05-08 | 国网河南省电力公司安阳供电公司 | A kind of composite glass fiber winding arrangement part and its bundle structure of preparation |
| CN108049692A (en) * | 2017-11-20 | 2018-05-18 | 国网河南省电力公司安阳供电公司 | A kind of composite material electric pole of clamping structure |
| CN108049691A (en) * | 2017-11-20 | 2018-05-18 | 国网河南省电力公司安阳供电公司 | A kind of composite material electric pole of zipper |
| CN108049693A (en) * | 2017-11-20 | 2018-05-18 | 国网河南省电力公司安阳供电公司 | A kind of composite material electric pole of braiding structure |
| CN108105576A (en) * | 2017-11-20 | 2018-06-01 | 国网河南省电力公司安阳供电公司 | A kind of support stress members of composite fibre filament winding |
| CN109812686A (en) * | 2017-11-20 | 2019-05-28 | 国网河南省电力公司安阳供电公司 | A kind of composite fibre rod structure part of clamping |
| CN112727223A (en) * | 2021-01-05 | 2021-04-30 | 王茂良 | Composite material conical tube easy to assemble |
| CN112895507A (en) * | 2021-04-09 | 2021-06-04 | 广东欣粤电力器材有限公司 | Axial zero-degree composite material electric pole and manufacturing method thereof |
| CN113650199A (en) * | 2021-07-01 | 2021-11-16 | 西北工业大学 | Split type composite material core mold for winding solid rocket engine shell |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3709754A (en) * | 1968-01-24 | 1973-01-09 | Plastigage Corp | Method of forming a construction member of glass fiber elements |
| US6367225B1 (en) * | 1999-07-26 | 2002-04-09 | Wasatch Technologies Corporation | Filament wound structural columns for light poles |
| CN2549098Y (en) * | 2002-05-23 | 2003-05-07 | 张兆孝 | Composite wire-pole |
| CN2651366Y (en) * | 2003-11-26 | 2004-10-27 | 张思忠 | Wire poles |
| CN2898202Y (en) * | 2006-04-13 | 2007-05-09 | 远东复合技术有限公司 | Composite electrical pole |
| CN101294455A (en) * | 2007-04-24 | 2008-10-29 | 谢佐鹏 | Insulated standard and processing technique thereof |
| CN101368453A (en) * | 2008-07-02 | 2009-02-18 | 江苏省电力公司无锡供电公司 | Production method of high strength composite material electric pole |
| CN101387165A (en) * | 2008-06-30 | 2009-03-18 | 杨兴明 | Concrete electrical pole and preparation thereof |
| CN102127986A (en) * | 2011-01-25 | 2011-07-20 | 深圳市吉凌复合材料科技股份有限公司 | Composite material transmission tower |
-
2011
- 2011-11-29 CN CN2011103859526A patent/CN102400587A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3709754A (en) * | 1968-01-24 | 1973-01-09 | Plastigage Corp | Method of forming a construction member of glass fiber elements |
| US6367225B1 (en) * | 1999-07-26 | 2002-04-09 | Wasatch Technologies Corporation | Filament wound structural columns for light poles |
| CN2549098Y (en) * | 2002-05-23 | 2003-05-07 | 张兆孝 | Composite wire-pole |
| CN2651366Y (en) * | 2003-11-26 | 2004-10-27 | 张思忠 | Wire poles |
| CN2898202Y (en) * | 2006-04-13 | 2007-05-09 | 远东复合技术有限公司 | Composite electrical pole |
| CN101294455A (en) * | 2007-04-24 | 2008-10-29 | 谢佐鹏 | Insulated standard and processing technique thereof |
| CN101387165A (en) * | 2008-06-30 | 2009-03-18 | 杨兴明 | Concrete electrical pole and preparation thereof |
| CN101368453A (en) * | 2008-07-02 | 2009-02-18 | 江苏省电力公司无锡供电公司 | Production method of high strength composite material electric pole |
| CN102127986A (en) * | 2011-01-25 | 2011-07-20 | 深圳市吉凌复合材料科技股份有限公司 | Composite material transmission tower |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321351A (en) * | 2013-07-03 | 2013-09-25 | 浙江永达电力实业股份有限公司 | Hooping bar for concrete electric rod framework net |
| CN103321351B (en) * | 2013-07-03 | 2015-06-10 | 浙江永达电力实业股份有限公司 | Hooping bar for concrete electric rod framework net |
| CN103711354A (en) * | 2013-12-27 | 2014-04-09 | 曾义强 | Composite telegraph pole/street lamp pole and manufacturing method of street lamp pole |
| CN103711354B (en) * | 2013-12-27 | 2016-02-17 | 曾义强 | The preparation method of a kind of composite material electric pole or light pole |
| CN107476637A (en) * | 2017-08-16 | 2017-12-15 | 辽宁工程技术大学 | The wind-power tower and construction method of resin covering framework and fibre reinforced concrete |
| CN107476637B (en) * | 2017-08-16 | 2019-05-10 | 辽宁工程技术大学 | The wind-power tower and construction method of resin covering frame and fibre reinforced concrete |
| CN108049692A (en) * | 2017-11-20 | 2018-05-18 | 国网河南省电力公司安阳供电公司 | A kind of composite material electric pole of clamping structure |
| CN108049691A (en) * | 2017-11-20 | 2018-05-18 | 国网河南省电力公司安阳供电公司 | A kind of composite material electric pole of zipper |
| CN108049693A (en) * | 2017-11-20 | 2018-05-18 | 国网河南省电力公司安阳供电公司 | A kind of composite material electric pole of braiding structure |
| CN108105576A (en) * | 2017-11-20 | 2018-06-01 | 国网河南省电力公司安阳供电公司 | A kind of support stress members of composite fibre filament winding |
| CN108006428A (en) * | 2017-11-20 | 2018-05-08 | 国网河南省电力公司安阳供电公司 | A kind of composite glass fiber winding arrangement part and its bundle structure of preparation |
| CN109812686A (en) * | 2017-11-20 | 2019-05-28 | 国网河南省电力公司安阳供电公司 | A kind of composite fibre rod structure part of clamping |
| CN112727223A (en) * | 2021-01-05 | 2021-04-30 | 王茂良 | Composite material conical tube easy to assemble |
| CN112895507A (en) * | 2021-04-09 | 2021-06-04 | 广东欣粤电力器材有限公司 | Axial zero-degree composite material electric pole and manufacturing method thereof |
| CN113650199A (en) * | 2021-07-01 | 2021-11-16 | 西北工业大学 | Split type composite material core mold for winding solid rocket engine shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102400587A (en) | Pole made of skeleton reinforced composite material and manufacturing method thereof | |
| CN104859160B (en) | It is suitble to the root of fan blade pre-embedded bolt set and preparation method thereof of pultrude process | |
| KR20130006436A (en) | Wind turbine rotor blade components and methods of making same | |
| CN204527613U (en) | A kind of aircraft D braided composites propeller blade | |
| CN102551292A (en) | Trolley case made of carbon fiber and manufacturing method of same | |
| CN104743099B (en) | A kind of aircraft D braided composites propeller blade and preparation method thereof | |
| CN103132654B (en) | FRP reinforcement material end nut and manufacturing method thereof | |
| CN108692181A (en) | A kind of preparation method of composites gas cylinder | |
| CN102493700A (en) | Metal wire enhanced composite material pole and manufacture method thereof | |
| CN207469874U (en) | A kind of carbon fiber pultruded panels enhance composite material pole tower used for transmission line | |
| CN102505892A (en) | Sheet-metal reinforced composite electric pole and production method for same | |
| CN201943186U (en) | FRP pipe-RPC-steel pipe combined member | |
| CN105719768B (en) | Aerial condutor aluminium packet fiber-reinforced composite core and its manufacturing method | |
| CN104700949B (en) | Production method of stranded fiber-reinforced resin matrix composite core aluminum conductor | |
| CN210126324U (en) | Novel high-strength fiber pultrusion pipeline | |
| KR101820634B1 (en) | Composite material electric pole and manufacturing method | |
| CN102900259B (en) | Combined rod completing device of composite material tower | |
| CN103712049A (en) | Fiber composite material bearing rod or pipe and forming method thereof | |
| CN102518567A (en) | Lightweight high-strength blade and manufacturing technology thereof | |
| CN105587752A (en) | Composite connecting rod and preparation method thereof | |
| CN204663110U (en) | Bamboo is wound around composite electric support member | |
| CN108394154A (en) | Rod-shaped composite component | |
| CN208962535U (en) | A kind of ply angles of large scale wind power machine root of blade | |
| CN203082385U (en) | High-strength hollow circular steel skeleton winding and reinforcing corrugated pipe | |
| CN108138743B (en) | Wind turbine rotor blade and method for producing a wind turbine rotor blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120404 |