CN102010227B - Waterproof and corrosion-proof cement pole - Google Patents
Waterproof and corrosion-proof cement pole Download PDFInfo
- Publication number
- CN102010227B CN102010227B CN 201010256862 CN201010256862A CN102010227B CN 102010227 B CN102010227 B CN 102010227B CN 201010256862 CN201010256862 CN 201010256862 CN 201010256862 A CN201010256862 A CN 201010256862A CN 102010227 B CN102010227 B CN 102010227B
- Authority
- CN
- China
- Prior art keywords
- rod
- cement pole
- pole
- protective layer
- corrosion
- 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.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention relates to a waterproof and corrosion-proof cement pole mainly used for pole towers, comprising a pole body. The pole body is made from concrete. The cement pole is characterized in that one resin protective layer is arranged on at least part of the outer surface of the pole body. The disclosed waterproof and corrosion-proof cement pole is mainly used for pole towers, communication pole towers, public utility pole towers, and the like. One or more resin protective layers are arranged on at least part of the outer surface of the pole body. The waterproof and corrosion-proof cement pole has the advantages of high mechanical strength, simple manufacture method, low cost and excellent waterproof and corrosion-proof properties. The cement pole can be broadly used, and is particularly suitable for high saline and alkaline regions, such as Xingjiang, etc.
Description
Technical field
The present invention relates to a kind of cement pole, relate in particular to a kind of cement shaft tower with waterproof and anti-corrosion function, be mainly used in electric tower, communicating pole tower and public utility shaft tower.
Background technology
As everyone knows, shaft tower has important effect in national economy and people's lives, mainly comprises electric tower, communicating pole tower and public utility shaft tower etc.Shaft tower has the types such as cement, timber, steel at present, although the cement shaft tower is made easily, adopts steel as the cement pole of stiffening web, and freeze-thaw resistance is poor, and corrosion is expanded and caused cracking easily; If shaft tower uses timber, cause easily the waste of forest resourceies, and the environmental pollution that causes of chemical treated materials; And using steel, its cost is higher and weight is heavier, so that its investment cost is too high, and is cement pole what China generally used.
Usually cement pole in use, tail end all needs to be embedded in the earth, buried end for cement pole, underground moisture and water electrode enter the body of rod of the buried end of cement pole easily, the easier corrosion that causes the buried end of the body of rod of the [underground material in especially salty alkali area, reduce the intensity of the body of rod, thereby affected the work-ing life of cement pole, even caused collapse accident.
Progress along with national economy and people's lives, above-mentioned problem has obtained basic solution, generally arrange one in the bottom of cement pole and rent the water cover, stoped entering of moisture, the contact that has more completely cut off salty alkali area [underground material, thereby reduced the corrosion speed of cement pole, prolonged the work-ing life of cement pole.
Be " 200620092684.3 " such as China's number of applying for a patent, disclose a kind of a kind of concrete wire pole be used to installing electric wiring, its scheme is: the bottom of electric pole is plugged in the water-resisting mask by socket, and by tack coat sealing sealing.Owing to installed water-resisting mask additional in the electric pole bottom, stop local water to be filled in the electric pole cavity, thereby prevented the damage of freezing of electric pole bottom, prolonged the work-ing life of electric pole, and prevented that the phenomenon of collapsing because of freeze thawing from occuring.But its water-resisting mask is made with metallic substance, Reinforced Concrete Materials or macromolecular material, its preparation technology's more complicated, and preparation cost is higher, is difficult for a large amount of the use.
Summary of the invention
For defects, the objective of the invention is to disclose a kind of water-tight corrosion-proof cement pole, be mainly used in shaft tower, communicating pole tower and public utility shaft tower etc., its physical strength is high, and making method is simple, and cost is low, performance with water-tight corrosion-proof can be widely used, and especially is fit to the base region and uses.
Technical scheme of the present invention is, a kind of water-tight corrosion-proof cement pole is mainly used in shaft tower, comprises the body of rod, and the described body of rod is made by concrete, and described body of rod outside surface is at least part of or one deck resin protective layer all arranged.
In a preferred embodiment of the present invention, described body of rod internal surface is at least part of or one deck resin protective layer all arranged.
In a preferred embodiment of the present invention, described resin protective layer is waterproof anti-corrosion resin, such as Resins, epoxy etc.
In a preferred embodiment of the present invention, described resin protective layer can apply or be wrapped in the outside surface of the body of rod.
In a preferred embodiment of the present invention, described resin protective layer is positioned at the outside surface of the buried end of the body of rod.
In a preferred embodiment of the present invention, described resin protective layer is positioned at the buried end of the body of rod and slightly exceeds buried end parts.
In a preferred embodiment of the present invention, described resin protective layer is positioned at the outside surface of the whole body of rod.
In a preferred embodiment of the present invention, the described body of rod becomes circular cone cylindricality or cylindrical or Polygonal column shape from top to bottom.
In a preferred embodiment of the present invention, the described body of rod is solid, and body of rod inside is filled with foam material.
The water-tight corrosion-proof cement pole that the present invention discloses is mainly used in shaft tower, and body of rod outside surface is at least part of or one deck resin protective layer all arranged; apply or be wrapped in the outside surface of the body of rod; resin protective layer is waterproof anti-corrosion resin, such as Resins, epoxy etc., has waterproof and rot-resistant effect.Resin protective layer be positioned at the buried end of the body of rod or be positioned at the body of rod buried end and slightly exceed buried end parts or be positioned at the whole body of rod, behind coating or the wrapped resin protective layer, its body of rod physical strength is high, making method is simple, cost is low, has the performance of water-tight corrosion-proof, can be widely used, especially be fit to salty alkali area and use, such as areas such as Xinjiang; In addition, resin protective layer can also be blocked the micropore on cement pole surface, thereby prevents that corrosion molecule or water molecules in air, earth's surface and the rainwater from infiltrating through in the cement pole.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
Accompanying drawing 1 is the structural representation of cement pole in the preferred embodiment of the present invention;
Accompanying drawing 2 is the structural representation of preferred embodiment king-rod body section figure of the present invention;
Among the figure, 1 is the body of rod, and 2 is resin protective layer, and 3 is cavity, and 4 is stopping composition.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
Be the structural representation of cement pole in the preferred embodiment of the present invention such as Fig. 1, in conjunction with Fig. 2, a kind of water-tight corrosion-proof cement pole that the present invention discloses is mainly used in shaft tower again, such as electric tower, communicating pole tower and public utility shaft tower etc., such as electric pole, the tower that transmits, street lamp device etc.The present invention includes the body of rod 1; the body of rod 1 is made by concrete, and the described body of rod 1 outside surface is at least part of or one or more layers resin protective layer 2 is all arranged, and resin protective layer 2 is waterproof anti-corrosion resin in the present embodiment; such as Resins, epoxy etc., have waterproof and rot-resistant performance.Resin among the present invention also can adopt other resins such as acrylic resin to substitute, and the present invention is not restricted this.
In embodiments of the present invention; the Hollow cement pile that does not have filled with foaming material for cement pole inside; the cement pole internal surface is necessary at least part of coated with resins protective layer also; and the internal surface of buried end all to be applied; the protective layer that perhaps applies exceeds buried end parts slightly; for the heavy saline district, can whole the whole coated with resins protective layers of cement pole surfaces externally and internally.Be filled with foam material for cement pole inside, then internal surface can be without the coated with resins protective layer, and the outside surface that only needs to apply cement pole bottom and buried end parts is just passable.Buried end described in the present invention refers to that cement pole imbeds the part on ground, comprises bottom and the bottom of cement pole, contains outside surface and the internal surface of cement pole.
The thickness of resin protective layer can be set according to the needs of environment; Resin protective layer can only apply the buried part of cement pole, comprises bottom and the buried outside surface of cement pole of cement pole, can also exceed a little the buried part of cement pole, thereby comprehensively improves the flood control energy-absorbing power of cement pole.Certainly, if ignore cost factor, also can whole cement pole coated with resins protective layers all, thereby prevent that air and rainwater are to the corrosion of cement pole.Resin can directly be coated in the cement pole surface, and also cement pole can be put into resin and flood, thus the flood control energy-absorbing power of raising cement pole.Among the present invention, protective layer can spray, dip-coating or brushing etc., is not construed as limiting.
Resins, epoxy is the organic high molecular compound that contains two or more epoxide groups in the general reference molecule, and except indivedual, their relative molecular mass is not high.The macromolecular compound that contains epoxide group in all molecular structures is referred to as Resins, epoxy.Resins, epoxy after the curing has good physical and chemical performance, it has excellent bonding strength to the surface of metal and non-metallic material, dielectric properties are good, the set shrinking percentage is little, the product size good stability, and hardness is high, snappiness is better, to alkali and most of solvent-stable, thereby be widely used in national defence, each department of national economy, make the purposes such as cast, dipping, lamination material, caking agent, coating.
The body of rod 1 is designed to circular cone cylindricality or cylindrical or Polygonal column shape from top to bottom, the body of rod 1 can be arranged to hollow also can be for solid.The body of rod 1 is designed to the circular cone cylindricality from top to bottom in the present embodiment, is provided with a cavity 3 in the body of rod 1, can prevent stopping composition 4 in the cavity, has strengthened its physical strength.
Be provided with a cavity 3 in the body of rod 1, can filled with foaming material, prevent that underground water from up permeating from body of rod inside, the body of rod 1 is designed to the circular cone cylindricality from top to bottom in the present embodiment, further improved its impact resistance, but too the too large situation with bringing unstability of size appears in conference, generally is to make just passable by certain standard.
The water-tight corrosion-proof cement pole that the present invention discloses; be mainly used in shaft tower; body of rod outside surface has one deck resin protective layer at least; apply or be wrapped in the outside surface of the body of rod; resin protective layer is Resins, epoxy, has waterproof and rot-resistant effect, in addition; resin protective layer can also be blocked the micropore on cement pole surface, thereby prevents that corrosion molecule or water molecules in air, earth's surface and the rainwater from infiltrating through in the cement pole.
Resin protective layer is positioned at the buried end of the body of rod or is positioned at the buried end of the body of rod and exceeds buried end parts or be positioned at the whole body of rod; behind coating or the wrapped resin protective layer; its body of rod physical strength is high; making method is simple; cost is low, has the performance of water-tight corrosion-proof, can be widely used; especially be fit to salty alkali area and use, such as areas such as Xinjiang.
The above; it only is the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (8)
1. a water-tight corrosion-proof cement pole is mainly used in shaft tower, comprises the body of rod, and the described body of rod is made by concrete, it is characterized in that, described body of rod outside surface and internal surface is at least part of or one deck resin protective layer is all arranged.
2. water-tight corrosion-proof cement pole according to claim 1 is characterized in that, described resin protective layer is anticorrosion waterproof resin.
3. water-tight corrosion-proof cement pole according to claim 1 is characterized in that, described resin protective layer applies or be wrapped in the outside surface of the body of rod.
4. water-tight corrosion-proof cement pole according to claim 1 is characterized in that, described resin protective layer is positioned at the outside surface of the buried end of the body of rod.
5. water-tight corrosion-proof cement pole according to claim 1 is characterized in that, described resin protective layer is positioned at the buried end of the body of rod and slightly exceeds buried end parts.
6. water-tight corrosion-proof cement pole according to claim 1 is characterized in that, described resin protective layer is positioned at the outside surface of the whole body of rod.
7. water-tight corrosion-proof cement pole according to claim 1 is characterized in that, the described body of rod becomes circular cone cylindricality, cylindrical or Polygonal column shape from top to bottom.
8. water-tight corrosion-proof cement pole according to claim 1 is characterized in that, the described body of rod is solid, and body of rod inside is filled with foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010256862 CN102010227B (en) | 2010-08-19 | 2010-08-19 | Waterproof and corrosion-proof cement pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010256862 CN102010227B (en) | 2010-08-19 | 2010-08-19 | Waterproof and corrosion-proof cement pole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102010227A CN102010227A (en) | 2011-04-13 |
| CN102010227B true CN102010227B (en) | 2013-01-02 |
Family
ID=43840584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010256862 Active CN102010227B (en) | 2010-08-19 | 2010-08-19 | Waterproof and corrosion-proof cement pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102010227B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909898A (en) * | 2012-10-29 | 2013-02-06 | 南通科鼎复合材料科技有限公司 | Compound rod |
| CN106366619A (en) * | 2016-08-26 | 2017-02-01 | 新疆森泰电力科技有限公司 | Anti-corrosion wind-proof protecting armour and machining process thereof |
| CN108298900A (en) * | 2018-01-29 | 2018-07-20 | 中国电力科学研究院有限公司 | A kind of transmission pole |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2542775Y (en) * | 2002-04-15 | 2003-04-02 | 徐维赞 | Wire pole of composite material |
| CN101016791A (en) * | 2007-02-14 | 2007-08-15 | 许黎明 | High-strength plastic wood composite rod and manufacture method therefor |
| CN101121599A (en) * | 2007-07-04 | 2008-02-13 | 李全 | Environmental protection light multipurpose building material and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201762257U (en) * | 2010-08-19 | 2011-03-16 | 常熟风范电力设备股份有限公司 | Waterproof and antiseptic cement rod |
-
2010
- 2010-08-19 CN CN 201010256862 patent/CN102010227B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2542775Y (en) * | 2002-04-15 | 2003-04-02 | 徐维赞 | Wire pole of composite material |
| CN101016791A (en) * | 2007-02-14 | 2007-08-15 | 许黎明 | High-strength plastic wood composite rod and manufacture method therefor |
| CN101121599A (en) * | 2007-07-04 | 2008-02-13 | 李全 | Environmental protection light multipurpose building material and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102010227A (en) | 2011-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101793055B (en) | Sea-sand concrete member and manufacturing method thereof | |
| CN102010227B (en) | Waterproof and corrosion-proof cement pole | |
| WO2010140927A8 (en) | The composite reinforcement | |
| RU170933U1 (en) | CONCRETE COATED PIPE | |
| CN203284970U (en) | Bamboo-plastic composite pipe concrete hollow coupled column | |
| CN201962667U (en) | Insulating and corrosion resistant prestressed concrete pipe pile | |
| HK1091466A1 (en) | Multi-layered surface protection for reinforced concrete in order to improve protection against corrosion for reinforced concrete constructions or reinforced concrete building components and method for the production thereof | |
| CN201762257U (en) | Waterproof and antiseptic cement rod | |
| CN104150813A (en) | Anti-cracking anti-corrosion waterproof material | |
| CN202969305U (en) | Corrugated steel tube bridge pier anti-collision device | |
| RU120427U1 (en) | PILED FOUNDATION UNDER RACK SUPPORT OF THE ELECTRIC TRANSMISSION LINE (OPTIONS) | |
| CN202627340U (en) | Waterproof, heat-preserving and root thorn preventing planted roof structure | |
| CN205276234U (en) | Structure that opens ice of high pile platform | |
| CN206220092U (en) | Armored concrete pilework based on the anti-seawater corrosion of pellicle | |
| CN202596243U (en) | Corrosion-resistant anchor rod | |
| CN202767609U (en) | Anticorrosion and anti-corrosive drawing wire rod | |
| CN2813639Y (en) | Dead anode protector for steel reinforced concrete structures | |
| CN206154787U (en) | Bamboo winding composite product | |
| CN103669345A (en) | Prestressed concrete pipe pile | |
| CN107571571A (en) | Anticorrosion structure and load bearing wall | |
| CN206346557U (en) | Steel tower base protection structure | |
| CN205935432U (en) | Waterproof roof of self -adhesion coiled material | |
| CN205822901U (en) | A kind of etch-proof concurrent | |
| CN208023610U (en) | Steel corrugated plating pipe gallery | |
| CN209457479U (en) | Novel power transmission and distribution shaft tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |