CN201804619U - Tubular wind power bus - Google Patents
Tubular wind power bus Download PDFInfo
- Publication number
- CN201804619U CN201804619U CN2010205189055U CN201020518905U CN201804619U CN 201804619 U CN201804619 U CN 201804619U CN 2010205189055 U CN2010205189055 U CN 2010205189055U CN 201020518905 U CN201020518905 U CN 201020518905U CN 201804619 U CN201804619 U CN 201804619U
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- China
- Prior art keywords
- tubular
- fixture block
- clamp blocks
- tubular conductors
- pairs
- Prior art date
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- Expired - Lifetime
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Abstract
The utility model belongs to power transmission and distribution equipment, and relates to a tubular wind power bus used in wind power equipment. The tubular wind power bus comprises three hollow tubular conductors, sections of the three tubular conductors are in upsidedown-T-shaped distribution, a plurality of pairs of upper clamp blocks and lower clamp blocks are disposed at the peripheries of the three tubular conductors, three pairs of opposite arc-shaped recesses are arranged on inner sides of the upper clamp blocks and the lower clamp blocks, the three tubular conductors are clamped in the three pairs of arc-shaped recesses, and the pairs of the upper clamp blocks and the lower clamp blocks are arranged in the length directions of the tubular conductors at intervals. The tubular wind power bus adopts the tubular conductors to carry current, and is strong in current chopping capability and fine in radiating effect. The three tubular conductors are in the upsidedown-T-shaped distribution and fixedly embraced integrally through the upper clamp blocks, the lower clamp blocks and rubber sleeves, on the one hand, the rigidity of the bus can be increased and long-span installation can be realized, on the other hand, inductive reactance of the bus can be reduced, and current-carrying capability of the bus can be increased.
Description
Technical field
The utility model belongs to equipment for power transmission and distribution, relates to a kind of tubular wind-powered electricity generation bus that is used for wind power equipment.
Background technology
In the existing wind power plant, adopt private cable to carry out electric power transfer in its equipment tower tube usually, the cable caloric value is bigger in its running, and the heat-sinking capability of its structure is lower, causes system's temperature rise higher, has increased transmission losses.
Summary of the invention
Technical problem to be solved in the utility model is, provides that a kind of bus induction reactance is low, the ability of damming strong, the tubular wind-powered electricity generation bus of good heat dissipation effect.
Tubular wind-powered electricity generation bus of the present utility model includes the tubular conductor of three hollows, the cross section of three tubular conductors is isosceles triangle and distributes, the outer periphery of three tubular conductors be equipped with many on fixture block and following fixture block, the described fixture block of going up is provided with three pairs of relative arc-shaped recess with following fixture block inboard, three tubular conductors are clamped in three pairs of arc-shaped recess, and are many to the setting at interval on tubular conductor length direction of upper and lower fixture block.
Be lined with the rubber sleeve of annular between the arc-shaped recess of described upper and lower fixture block and the outer wall of tubular conductor, described rubber sleeve is made up of separable two semi-rings, and the faying face of two semi-rings has the concaveconvex structure that cooperatively interacts.
The top of described three tubular conductors to both sides are covered with the protection network of arch, and fixture block was fixedlyed connected under the inwall of protection network reached by connector and last fixture block.
The utility model adopts tubular conductor loaded current, and it dams, and ability is strong, good heat dissipation effect; Its three tubular conductors distribute with isosceles triangle and hold tightly fixing as a wholely by upper and lower fixture block and rubber sleeve, can improve the bus rigidity on the one hand, can carry out big span and install, and can reduce bus induction reactance on the other hand, improve the bus current capacity.The bus guard shield adopts the compression moulding of rhombus steel mesh, promptly plays the protection bus and not damaged by external force, can also play draught effect, increases the bus radiating effect.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is an end face structure schematic diagram of the present utility model.
Embodiment
As shown in the figure, this tubular wind-powered electricity generation bus includes the tubular conductor 1 of three hollows, the cross section of three tubular conductors is isosceles triangle and distributes, the outer periphery of three tubular conductors be equipped with many on fixture block 2 and following fixture block 3, the described fixture block of going up is provided with three pairs of relative arc-shaped recess 4 with following fixture block inboard, three tubular conductors 1 are clamped in three pairs of arc-shaped recess, and are many to the setting at interval on tubular conductor length direction of upper and lower fixture block.Be lined with the rubber sleeve 5 of annular between the arc-shaped recess 4 of upper and lower fixture block and the outer wall of tubular conductor, described rubber sleeve is made up of separable two semi-rings, and the faying face of two semi-rings has the concaveconvex structure 6 that cooperatively interacts.The top of three tubular conductors to both sides are covered with the protection network 7 of arch, and fixture block was fixedlyed connected under the inwall of protection network reached by connector and last fixture block.
Claims (3)
1. one kind tubular wind-powered electricity generation bus, it is characterized in that: it includes the tubular conductor (1) of three hollows, the cross section of three tubular conductors is isosceles triangle and distributes, the outer periphery of three tubular conductors be equipped with many on fixture block (2) and following fixture block (3), the described fixture block of going up is provided with three pairs of relative arc-shaped recess (4) with following fixture block inboard, three tubular conductors (1) are clamped in three pairs of arc-shaped recess, and are many to the setting at interval on tubular conductor length direction of upper and lower fixture block.
2. tubular wind-powered electricity generation bus according to claim 1, it is characterized in that: the rubber sleeve (5) that is lined with annular between the outer wall of arc-shaped recess of upper and lower fixture block (4) and tubular conductor, described rubber sleeve is made up of separable two semi-rings, and the faying face of two semi-rings has the concaveconvex structure (6) that cooperatively interacts.
3. tubular wind-powered electricity generation bus according to claim 1 and 2 is characterized in that: the top of three tubular conductors to both sides are covered with the protection network (7) of arch, and fixture block was fixedlyed connected under the inwall of protection network reached by connector and last fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205189055U CN201804619U (en) | 2010-09-07 | 2010-09-07 | Tubular wind power bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205189055U CN201804619U (en) | 2010-09-07 | 2010-09-07 | Tubular wind power bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201804619U true CN201804619U (en) | 2011-04-20 |
Family
ID=43874121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205189055U Expired - Lifetime CN201804619U (en) | 2010-09-07 | 2010-09-07 | Tubular wind power bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201804619U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594187A (en) * | 2013-11-18 | 2014-02-19 | 江苏士林电气设备有限公司 | Wind power pipe bus |
| 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 |
| CN104466850A (en) * | 2014-12-29 | 2015-03-25 | 江苏威腾母线有限公司 | Double-fed wind electricity pipe type bus duct structure |
-
2010
- 2010-09-07 CN CN2010205189055U patent/CN201804619U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594187A (en) * | 2013-11-18 | 2014-02-19 | 江苏士林电气设备有限公司 | Wind power pipe bus |
| 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 |
| CN103594187B (en) * | 2013-11-18 | 2016-04-13 | 江苏士林电气设备有限公司 | A kind of wind power pipe bus |
| CN104466850A (en) * | 2014-12-29 | 2015-03-25 | 江苏威腾母线有限公司 | Double-fed wind electricity pipe type bus duct structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212200 No. 1 Nanzi Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: WETOWN ELECTRIC GROUP Co.,Ltd. Address before: 212200 No. 1 Nanzi Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: Jiangsu Witten electric group Limited by Share Ltd. Address after: 212200 No. 1 Nanzi Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Witten electric group Limited by Share Ltd. Address before: 212200 No. 1 Nanzi Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: Jiangsu Wetown Busway Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |