CN201762257U - Waterproof and antiseptic cement rod - Google Patents
Waterproof and antiseptic cement rod Download PDFInfo
- Publication number
- CN201762257U CN201762257U CN2010202967187U CN201020296718U CN201762257U CN 201762257 U CN201762257 U CN 201762257U CN 2010202967187 U CN2010202967187 U CN 2010202967187U CN 201020296718 U CN201020296718 U CN 201020296718U CN 201762257 U CN201762257 U CN 201762257U
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- rod
- cement pole
- protective layer
- water
- resin protective
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Abstract
The utility model provides a waterproof and antiseptic cement rod which is mainly applied to a rod tower and comprises a rod body. The rod body is made of concrete. The waterproof and antiseptic cement rod is characterized in that a resin protection layer is arranged on at least partial outer surface of the rod body. The disclosed waterproof and antiseptic cement rod is mainly applied to the rod tower, a communication rod tower, a public facility of rod tower and the like; one or more resin protection layers are arranged on at least partial outer surface of the rod body; therefore, the mechanical intensity is high, the manufacturing method is simple, and the cost is low; with the waterproof and antiseptic performances, the cement rod can be widely used and is particularly suitable for being used in alkali areas such as Xinjiang and the like.
Description
Technical field
The utility model relates to a kind of cement pole, relates in particular to a kind of cement shaft tower with waterproof and anti-corrosion function, is mainly used in electric tower, communication shaft 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, communication shaft tower and public utility shaft tower etc.Shaft tower has types such as cement, timber, steel at present, though the cement shaft tower is made easily, adopts the cement pole of steel as stiffening web, and freeze-thaw resistance is poor, and corrosion is expanded and caused cracking easily; If shaft tower uses timber, cause the waste of forest resourceies and the environmental pollution that chemical treated materials causes easily; And using steel, its cost is higher and weight is heavier, makes its investment cost 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, end for cement pole with burying, subterranean moisture and water electrode enter the body of rod that cement pole is held with burying easily, especially the easier corrosion that causes the body of rod to be held of the geographic [underground material of salty alkali with burying, reduce the intensity of the body of rod, thereby influenced 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 be provided with one and rent the water cover in the bottom of cement pole, 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.
As China's number of applying for a patent is " 200620092684.3 ", discloses a kind of a kind of concrete wire pole that is used to install electric wiring, and its scheme is: the bottom of electric pole is plugged in the cover that blocks water by socket, and by tack coat sealing sealing.Owing to installed the cover that blocks water 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 taking place.Cover is made with metallic substance, Reinforced Concrete Materials or macromolecular material but it blocks water, its preparation technology's more complicated, and preparation cost is higher, is difficult for a large amount of the use.
The utility model content
At above-mentioned defective, the purpose of this utility model is to disclose a kind of water-tight corrosion-proof cement pole, is mainly used in shaft tower, communication shaft tower and public utility shaft tower etc., its physical strength height, making method is simple, and cost is low, performance with water-tight corrosion-proof can be extensive use of, and especially is fit to salty alkali area and uses.
The technical solution of the utility model 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 at least partly or entirely has one deck resin protective layer.
In preferred embodiment of the utility model, described body of rod internal surface at least partly or entirely has one deck resin protective layer.
In preferred embodiment of the utility model, described resin protective layer is a waterproof anti-corrosion resin, such as Resins, epoxy etc.
In preferred embodiment of the utility model, described resin protective layer can apply or be wrapped in the outside surface of the body of rod.
In preferred embodiment of the utility model, described resin protective layer is positioned at the outside surface of end of the body of rod with burying.
In preferred embodiment of the utility model, described resin protective layer is positioned at the end of the body of rod with burying and exceeds slightly buries the ground end parts.
In preferred embodiment of the utility model, described resin protective layer is positioned at the outside surface of the whole body of rod.
In preferred embodiment of the utility model, the described body of rod becomes circular cone cylindricality or cylindrical or polygon cylindricality from top to bottom.
In preferred embodiment of the utility model, 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 utility model discloses is mainly used in shaft tower, and body of rod outside surface at least partly or entirely has one deck resin protective layer; apply or be wrapped in the outside surface of the body of rod; resin protective layer is a waterproof anti-corrosion resin, such as Resins, epoxy etc., has waterproof and rot-resistant effect.Resin protective layer is positioned at the end of the body of rod with burying or is positioned at the end of the body of rod with burying and exceeds slightly buries the ground end parts or is positioned at the whole body of rod, behind coating or the wrapped resin protective layer, its body of rod physical strength height, making method is simple, cost is low, has the performance of water-tight corrosion-proof, can be extensive use of, 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, the face of land and the rainwater from infiltrating through in the cement pole.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Accompanying drawing 2 is the structural representation of the utility model preferred embodiment king-rod body section figure;
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 utility model is described in detail, thereby protection domain of the present utility model is made more explicit defining so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that.
As Fig. 1 is the structural representation of cement pole in the utility model preferred embodiment, again in conjunction with Fig. 2, a kind of water-tight corrosion-proof cement pole that the utility model discloses, be mainly used in shaft tower, such as electric tower, communication shaft tower and public utility shaft tower etc., as electric pole, the tower that transmits, street lamp device etc.The utility model comprises the body of rod 1; the body of rod 1 is made by concrete, and the described body of rod 1 outside surface at least partly or entirely has one or more layers resin protective layer 2, and resin protective layer 2 is a waterproof anti-corrosion resin in the present embodiment; such as Resins, epoxy etc., have waterproof and rot-resistant performance.Resin in the utility model also can adopt other resins such as acrylic resin to substitute, and the utility model does not limit this.
In the utility model embodiment; the Hollow cement pile that does not have filled with foaming material for cement pole inside; the cement pole internal surface also must be to small part coated with resins protective layer; and the internal surface of holding all to be applied with burying; perhaps the protective layer of Tu Fuing exceed slightly bury ground end parts; 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, only needs the outside surface that applies the cement pole bottom and bury the ground end parts just passable.End described in the utility model is meant that cement pole imbeds the part on ground with burying, comprises the bottom and the bottom of cement pole, contains the 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 is part with can only applying burying of cement pole, comprises the bottom and the buried outside surface of cement pole of cement pole, can also exceed cement pole a little and bury the ground part, thereby comprehensively improve 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 the corrosion of air and rainwater to 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.In the utility model, protective layer can spray, dip-coating or brushing etc., does not limit.
Resins, epoxy is the organic high molecular compound that contains two or more epoxide groups in the general reference molecule, and except that 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, product size good stability, hardness height, snappiness is better, to alkali and most of solvent-stable, thereby be widely used in national defence, national economy all departments, make purposes such as cast, dipping, lamination material, caking agent, coating.
The body of rod 1 is designed to circular cone cylindricality or cylindrical or polygon cylindricality 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 size to occur too big and may bring the situation of unstability in conference, generally is to make just passable by certain standard.
The water-tight corrosion-proof cement pole that the utility model 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 a 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, the face of land and the rainwater from infiltrating through in the cement pole.
Resin protective layer is positioned at the end of the body of rod with burying or is positioned at the end of the body of rod with burying and exceeds buries the ground end parts or is positioned at the whole body of rod; behind coating or the wrapped resin protective layer; its body of rod physical strength height; making method is simple; cost is low, has the performance of water-tight corrosion-proof, can be extensive use of; especially be fit to salty alkali area and use, such as areas such as Xinjiang.
The above; it only is embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (9)
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 at least partly or entirely has one deck resin protective layer.
2. water-tight corrosion-proof cement pole according to claim 1 is characterized in that, described body of rod internal surface at least partly or entirely has one deck resin protective layer.
3. water-tight corrosion-proof cement pole according to claim 1 and 2 is characterized in that, described resin protective layer is anticorrosion waterproof resin.
4. water-tight corrosion-proof cement pole according to claim 3 is characterized in that, described resin protective layer applies or be wrapped in the outside surface of the body of rod.
5. water-tight corrosion-proof cement pole according to claim 4 is characterized in that, described resin protective layer is positioned at the outside surface of end of the body of rod with burying.
6. water-tight corrosion-proof cement pole according to claim 5 is characterized in that, described resin protective layer is positioned at the end of the body of rod with burying and exceeds slightly buries the ground end parts.
7. water-tight corrosion-proof cement pole according to claim 4 is characterized in that described resin protective layer is positioned at the outside surface of the whole body of rod.
8. water-tight corrosion-proof cement pole according to claim 7 is characterized in that, the described body of rod becomes circular cone cylindricality or cylindrical or polygon cylindricality from top to bottom.
9. water-tight corrosion-proof cement pole according to claim 8 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 |
|---|---|---|---|
| CN2010202967187U CN201762257U (en) | 2010-08-19 | 2010-08-19 | Waterproof and antiseptic cement rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202967187U CN201762257U (en) | 2010-08-19 | 2010-08-19 | Waterproof and antiseptic cement rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201762257U true CN201762257U (en) | 2011-03-16 |
Family
ID=43714867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202967187U Expired - Lifetime CN201762257U (en) | 2010-08-19 | 2010-08-19 | Waterproof and antiseptic cement rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201762257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010227A (en) * | 2010-08-19 | 2011-04-13 | 常熟风范电力设备股份有限公司 | Waterproof and corrosion-proof cement pole |
-
2010
- 2010-08-19 CN CN2010202967187U patent/CN201762257U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010227A (en) * | 2010-08-19 | 2011-04-13 | 常熟风范电力设备股份有限公司 | Waterproof and corrosion-proof cement pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110316 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |