CN205100640U - Light in weight's polyurethane pole - Google Patents
Light in weight's polyurethane pole Download PDFInfo
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- CN205100640U CN205100640U CN201520940164.2U CN201520940164U CN205100640U CN 205100640 U CN205100640 U CN 205100640U CN 201520940164 U CN201520940164 U CN 201520940164U CN 205100640 U CN205100640 U CN 205100640U
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- polyurethane
- sleeve
- electric pole
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Abstract
The utility model discloses a light in weight's polyurethane pole, including conical polyurethane sleeve and framework of steel reinforcement, the framework of steel reinforcement include along the frame of polyurethane sleeve length direction equidistance setting enclose immediately, coaxial set up in the frame founds circle many outside vertical main muscle and is used for the spiral muscle of fixed vertical main muscle, polyurethane sleeve top is provided with sealed lid. The polyurethane sleeve has good corrosion resistance, especially is fit for using in the south of moist diuresis, can prolong pole life. In addition, still have good fire behaviour, be particularly suitable for the lush mountain area of forest and use. The utility model discloses light in weight is favorable to effective speed of salvageing the construction that improves in salvageing the telegram in reply to fall to loss of outage minimum.
Description
Technical field
The utility model relates to a kind of lightweight polyurethane electric pole.
Background technology
The electric pole mainly concurrent that current electrical network 10kV circuit uses, electric pole is mainly divided into ordinary reinforced concrete electric pole and prestressed concrete electric pole.Prestressed electric wire pole is in advance to the certain external force of reinforcing bar, makes electric pole inherently be in stressed state, than the cracking resistance of non-prestressed electric pole and rigidity better.But not the corrosion resistance of concurrent and durability better than prestressing force electric pole, and their common feature to be weight all heavier, the high strength concrete poles of one 15 meters all reaches about 3 tons.This construction for mountain route and repairing very unfavorable.
Utility model content
For overcoming the deficiencies in the prior art, the purpose of this utility model is to provide a kind of lightweight polyurethane electric pole.
The utility model is the technical scheme solving the employing of its technical problem:
A kind of lightweight polyurethane electric pole, comprise polyurethane sleeve and the cage of reinforcement of taper, described cage of reinforcement comprises the frame equidistantly arranged along polyurethane length sleeve direction and founds circle, is coaxially arranged at described frame and founds many outside lengthways main steel bars of circle and the spiral bar for fixing lengthways main steel bar, and described polyurethane sleeve top is provided with seal cover.
Further, described seal cover is arc top cover or conical cap.
Further, the height of described polyurethane sleeve is 10000mm to 12000mm.
Further, the range of taper of described polyurethane sleeve is 1/71 ~ 1/76.
The beneficial effects of the utility model are: the lightweight polyurethane electric pole of one that the utility model adopts, and have good corrosion resistance, be especially applicable to using, can extend electric pole application life in the south of the many water of humidity.In addition, also there is good fire resistance, be particularly suitable for the luxuriant mountain area of forest and use.The utility model is lightweight, is conducive to the speed effectively improving first-aid repair construction in repairing telegram in reply, thus is dropped to by loss of outage minimum.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model.
Detailed description of the invention
See figures.1.and.2, the lightweight polyurethane electric pole of one of the present utility model, comprise polyurethane sleeve 1 and the cage of reinforcement of taper, described cage of reinforcement comprises the frame equidistantly arranged along polyurethane length sleeve direction and founds circle 2, is coaxially arranged at described frame and founds outside many lengthways main steel bars 3 of circle and the spiral bar for fixing lengthways main steel bar, and described polyurethane sleeve 1 top is provided with seal cover (scheming not shown).Polyurethane sleeve 1 has good corrosion resistance, is especially applicable to using, can extends electric pole application life in the south of the many water of humidity.In addition, also there is good fire resistance, be particularly suitable for the luxuriant mountain area of forest and use.The utility model is lightweight, is conducive to the speed effectively improving first-aid repair construction in repairing telegram in reply, thus is dropped to by loss of outage minimum.
Described seal cover is arc top cover or conical cap.
The height of described polyurethane sleeve 1 is 10000mm to 12000mm.
The range of taper of described polyurethane sleeve 1 is 1/71 ~ 1/76.
The above, just preferred embodiment of the present utility model, the utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with identical means, all should belong to protection domain of the present utility model.
Claims (4)
1. a lightweight polyurethane electric pole, it is characterized in that: the polyurethane sleeve and the cage of reinforcement that comprise taper, described cage of reinforcement comprises the frame equidistantly arranged along polyurethane length sleeve direction and founds circle, is coaxially arranged at described frame and founds many outside lengthways main steel bars of circle and the spiral bar for fixing lengthways main steel bar, and described polyurethane sleeve top is provided with seal cover.
2. the lightweight polyurethane electric pole of one according to claim 1, is characterized in that: described seal cover is arc top cover or conical cap.
3. the lightweight polyurethane electric pole of one according to claim 1, is characterized in that: the height of described polyurethane sleeve is 10000mm to 12000mm.
4. the lightweight polyurethane electric pole of one according to claim 1, is characterized in that: the range of taper of described polyurethane sleeve is 1/71 ~ 1/76.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520940164.2U CN205100640U (en) | 2015-11-20 | 2015-11-20 | Light in weight's polyurethane pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520940164.2U CN205100640U (en) | 2015-11-20 | 2015-11-20 | Light in weight's polyurethane pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205100640U true CN205100640U (en) | 2016-03-23 |
Family
ID=55516427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520940164.2U Active CN205100640U (en) | 2015-11-20 | 2015-11-20 | Light in weight's polyurethane pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205100640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282249A (en) * | 2018-08-27 | 2019-01-29 | 扬州金源灯饰有限公司 | The street lamp post of high life |
-
2015
- 2015-11-20 CN CN201520940164.2U patent/CN205100640U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282249A (en) * | 2018-08-27 | 2019-01-29 | 扬州金源灯饰有限公司 | The street lamp post of high life |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |