CN203607134U - Shell of wind power pipe bus - Google Patents
Shell of wind power pipe bus Download PDFInfo
- Publication number
- CN203607134U CN203607134U CN201320729992.2U CN201320729992U CN203607134U CN 203607134 U CN203607134 U CN 203607134U CN 201320729992 U CN201320729992 U CN 201320729992U CN 203607134 U CN203607134 U CN 203607134U
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- CN
- China
- Prior art keywords
- housing
- wind
- wind power
- shell
- pipe bus
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a shell of a wind power pipe bus which is used for replacing a wind power specialized cable, and which is mounted in a wind power generation tower. The shell comprises a protection external shell, wherein three positioning shells are disposed in the protection shell, the positioning shells are equilateral triangles, the three positioning shells are arranged in an alternating manner, and are fixed through a fixing device to form an isosceles trapezoid with 60 DEG base angles, the protection shell comprises an upper shell and a bottom board, the upper shell is an isosceles trapezoid, the shape and size of the upper shell cooperate with the isosceles trapezoid formed by the three positioning shells, and the bottom board is in an arc structure.
Description
Technical field
The utility model belongs to equipment for power transmission and distribution, relates to a kind of housing of the tubular wind power bus for wind power equipment.
Background technology
Wind power generation be in current regenerative resource technical development the soonest, the generation mode of the most ripe, tool large-scale development and Commercial Prospect, simultaneously, wind energy is inexhaustible, a kind of clean, reproducible green energy resource, for readjusting the energy structure, alleviate environmental pollution, realize sustainable development etc. and have important impetus.China's wind power generation is also in flourish, but from current development speed, the wind power generation installed capacity meeting of China exceedes the development plan that country subscribes out and away, the cost of investment of wind power generation is also higher at present, constantly perfect along with wind power technology, the cost of wind power generation will progressively decline, and is expected to drink thermoelectricity cost future and approaches.Wind power generation system mainly contain wind wheel, transmission mechanism, generator, tower cylinder, windward with mechanism's composition such as speed limit.In wind power generation, Wind power cable is one of very important parts, because the particularity of wind power generation, the characteristic that just requires cable will have warp resistance, cold resistant can be applied.
Utility model content
Technical problem to be solved in the utility model is to provide one to be installed in wind power tower drum for above drawback, replaces the housing of the wind-powered electricity generation pipe bus of wind-force private cable.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of housing of wind-powered electricity generation pipe bus, comprise guard shield, wherein, be provided with three positioning housings in described guard shield, described positioning housing is equilateral triangle, described three positioning housings are alternately put, being fixed into base angle by fixture is the isosceles trapezoid of 60 °, and described guard shield comprises upper shell and base plate, and described upper shell is isosceles trapezoid, the shape size of described upper shell matches with the shape size of the isosceles trapezoid that described three positioning housings form, and described base plate is arcuate structure.
The housing of above-mentioned a kind of wind-powered electricity generation pipe bus, wherein, the right central angle alpha of described base plate is 105-135 °.
The housing of above-mentioned a kind of wind-powered electricity generation pipe bus, wherein, described positioning housing thickness h is 3-8mm.
The housing of above-mentioned a kind of wind-powered electricity generation pipe bus, wherein, is filled with flexible member between described base plate and fixture.
The housing of above-mentioned a kind of wind-powered electricity generation pipe bus, wherein, described base plate outer wall is provided with one deck cushion pad.
The beneficial effects of the utility model are: the aluminum pipe of hollow is positioned between positioning housing and forms wind power bus, both can improve bus rigidity, can carry out large span installation, can reduce again bus induction reactance, improve bus current capacity.The base plate of arc when mounted can be better and wind power bus tower cylinder inwall fit, increased fail safe.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present utility model
Fig. 2 is the cutaway view of the utility model positioning housing 3
Fig. 3 is assembly drawing of the present utility model
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of housing of wind-powered electricity generation pipe bus as shown in the figure, comprise guard shield 2, in described guard shield 2, be provided with three positioning housings 3, described positioning housing 3 is equilateral triangle, its thickness h is 3-8mm, described three positioning housings 3 are alternately put, being fixed into base angle by fixture 4 is the isosceles trapezoid of 60 °, described guard shield 2 comprises upper shell 5 and base plate 6, described upper shell 5 is isosceles trapezoid, the shape size of described upper shell 5 matches with the shape size of the isosceles trapezoid that described three positioning housings 3 form, described base plate 6 is arcuate structure, between described base plate 6 and fixture 4, be filled with flexible member, base plate 6 outer walls are provided with one deck cushion pad 7, the right central angle alpha of described base plate 6 is 105-135 °.
The aluminum pipe of hollow is positioned between positioning housing and forms wind power bus, both can improve bus rigidity, can carry out large span installation, can reduce again bus induction reactance, improve bus current capacity.The base plate of arc when mounted can be better and wind power bus tower cylinder inwall fit, increased fail safe.
Claims (5)
1. the housing of a wind-powered electricity generation pipe bus, comprise guard shield, it is characterized by, in described guard shield, be provided with three positioning housings, described positioning housing is equilateral triangle, described three positioning housings are alternately put, being fixed into base angle by fixture is the isosceles trapezoid of 60 °, described guard shield comprises upper shell and base plate, described upper shell is isosceles trapezoid, the shape size of described upper shell matches with the shape size of the isosceles trapezoid that described three positioning housings form, and described base plate is arcuate structure.
2. the housing of a kind of wind-powered electricity generation pipe bus as claimed in claim 1, is characterized by, and the right central angle alpha of described base plate is 105-135 °.
3. the housing of a kind of wind-powered electricity generation pipe bus as claimed in claim 1, is characterized by, and described positioning housing thickness h is 3-8mm.
4. the housing of a kind of wind-powered electricity generation pipe bus as claimed in claim 1, is characterized by, and between described base plate and fixture, is filled with flexible member.
5. the housing of a kind of wind-powered electricity generation pipe bus as claimed in claim 1, is characterized by, and described base plate outer wall is provided with one deck cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729992.2U CN203607134U (en) | 2013-11-18 | 2013-11-18 | Shell of wind power pipe bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729992.2U CN203607134U (en) | 2013-11-18 | 2013-11-18 | Shell of wind power pipe bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203607134U true CN203607134U (en) | 2014-05-21 |
Family
ID=50719797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320729992.2U Withdrawn - After Issue CN203607134U (en) | 2013-11-18 | 2013-11-18 | Shell of wind power pipe bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203607134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762022A (en) * | 2013-11-18 | 2014-04-30 | 江苏士林电气设备有限公司 | Housing of wind-power tube bus |
-
2013
- 2013-11-18 CN CN201320729992.2U patent/CN203607134U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762022A (en) * | 2013-11-18 | 2014-04-30 | 江苏士林电气设备有限公司 | Housing of wind-power tube bus |
| CN103762022B (en) * | 2013-11-18 | 2016-04-13 | 江苏士林电气设备有限公司 | A kind of housing of wind power pipe bus |
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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: 20140521 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |