CN201877756U - Cable incoming unit for wind power generation - Google Patents
Cable incoming unit for wind power generation Download PDFInfo
- Publication number
- CN201877756U CN201877756U CN2010206241723U CN201020624172U CN201877756U CN 201877756 U CN201877756 U CN 201877756U CN 2010206241723 U CN2010206241723 U CN 2010206241723U CN 201020624172 U CN201020624172 U CN 201020624172U CN 201877756 U CN201877756 U CN 201877756U
- Authority
- CN
- China
- Prior art keywords
- busbar
- busbar assembly
- power generation
- wind power
- branch
- 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.)
- Expired - Lifetime
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a cable incoming unit for wind power generation in the technical field of incoming tanks, which comprises a tank body, a bus bar assembly, a branch bus bar assembly and an omnibus bar assembly, wherein each bus bar in the bus bar assembly and the branch bus bar assembly is provided with a bending end, the non-bending end of each bus bar in the bus bar assembly penetrates out of the top of the tank body, the branch bus bar assembly and the omnibus bar assembly are arranged in the tank body, the bending ends of the bus bars in the bus bar assembly are in one-to-one correspondence with the non-bending ends of the bus bars in the branch bus bar assembly and are in one-to-one correspondence with omnibus bars in the omnibus bar assembly, and at least one set of fixture for clamping incoming bars is arranged among the bus bars in the branch bus bar assembly. The cable incoming unit for wind power generation provided by the utility model is used as a transitional connection unit for a wind driven generator and electric transmission and transformation equipment, the unit ensures that bus bars of an upper tower and a lower tower of wind power generation are conveniently connected with incoming lines and outgoing lines of fan equipment, the design is advanced and reasonable, and the reliability and the safety of system connection are ensured.
Description
Technical field
The utility model relates to a kind of bus long cable section of ingoing line case, particularly the bus long cable section of ingoing line case apparatus of used for wind power generation.
Background technology
Long cable section of ingoing line case of the prior art adopts mostly that busbar is uniform to be installed on the support, and is external by the bus-bar outlet box again, is roughly the space parallel relation between busbar and the bus-bar, and the space that integral body occupies is bigger, and structure is compact inadequately.
The utility model content
The purpose of this utility model provides a kind of used for wind power generation long cable section of ingoing line unit, makes inlet wire case compact overall structure, simultaneously, make wind-powered electricity generation up and down tower tube bus pass in and out convenient that line is connected with Fan Equipment.
The purpose of this utility model is achieved in that used for wind power generation long cable section of ingoing line unit, comprises casing, busbar assembly, branch's busbar assembly and busbar assembly, and each busbar in described busbar assembly and the branch's busbar assembly is provided with a bending end; One end of the non-bending of busbar assembly passes from the casing top, branch's busbar assembly and busbar assembly are arranged in the casing, the non-bending end of each busbar in the busbar assembly in the bending end of each busbar and the branch's busbar assembly connects one to one, and the bending end of each busbar in the described busbar assembly and each bus-bar in the busbar assembly connect one to one; Be provided with the anchor clamps that at least one cover is used to clamp lead-in line row between each busbar in branch's busbar assembly.
The utility model is as the transition linkage unit of wind-driven generator and power transmission and transforming equipment, and tower tube bus passed in and out convenient that line is connected with Fan Equipment about this unit had guaranteed wind-powered electricity generation; Its advanced and reasonable design has been guaranteed reliability, fail safe that system connects; The electric current that wind power generation produces is by the busbar assembly branch's busbar assembly of flowing through, and then, current delivery is given each bus-bar, and bus-bar is given cable with current delivery, and final cable is given other equipment in the system with current delivery.This device makes inlet wire case compact overall structure, simultaneously, make wind-powered electricity generation up and down tower tube bus is connected with Fan Equipment turnover line convenient, fix reliably.This device can be used in the wind generator system.
As further improvement of the utility model, described each bus-bar two ends are connected on the casing through the insulation supporting seat respectively.Can play good fixation, guarantee the compactness of structure.
For ease of the fixing inlet wire cable of wind-driven generator stably, described anchor clamps have three covers that are provided with at interval, and the anchor clamps that are positioned at the top side are provided with and are used for the connecting plate that fixes with casing.
As further improvement of the utility model, arrange in gradient between each busbar between each busbar in the described busbar assembly, in branch's busbar assembly and between each bus-bar in the busbar assembly.This scheme has been for not only to have guaranteed having enough insulation distances between each busbar, simultaneously, makes the compact conformation of device, and the space utilization in the casing fully, rationally.
For ease of mounting arrangements, described bottom half is provided with some cables and goes out wire terminal, and this cable goes out wire terminal and is preferably electromagnetic compatibility metal water joint.
For further guaranteeing safety, described casing is provided with the earth connection seat.
Description of drawings
Fig. 1 is the utility model internal structure schematic diagram.
Fig. 2 is an overall structure schematic diagram of the present utility model.
Fig. 3 is a front view of the present utility model.
Fig. 4 is a stereogram of the present utility model.
Fig. 5 is the left view of Fig. 3.
Fig. 6 is the location diagram of busbar assembly, branch's busbar assembly and busbar assembly.
Wherein, 1 busbar assembly, 2 connecting plates, 3 anchor clamps, 4 busbar assemblies, 5 branch's busbar assemblies, 6 casings, 7 cables go out wire terminal, 8 insulation supporting seats, 9 earth connection seats.
Embodiment
Shown in Fig. 1-6, be used for wind power generation long cable section of ingoing line unit, comprise casing 6, busbar assembly 1, branch's busbar assembly 5 and busbar assembly 4, each busbar in busbar assembly 1 and the branch's busbar assembly 5 is provided with a bending end; One end of busbar assembly 1 non-bending passes from casing 6 tops, branch's busbar assembly 5 and busbar assembly 4 are arranged in the casing 6, the non-bending end of each busbar in the busbar assembly 1 in the bending end of each busbar and the branch's busbar assembly 5 connects one to one, and the bending end of each busbar in the described busbar assembly 1 and each bus-bar in the busbar assembly 4 connect one to one; Each bus-bar two ends is connected on the casing 6 through insulation supporting seat 8 respectively; Be provided with three covers between each busbar in branch's busbar assembly 5 and be used to clamp the anchor clamps 3 of lead-in line row, anchor clamps 3 are provided with at interval, and the anchor clamps 3 that are positioned at the top side are provided with and are used for the connecting plate 2 that fixes with casing 6; Arrange in gradient between each busbar between each busbar in the busbar assembly 1, in branch's busbar assembly 5 and between each bus-bar in the busbar assembly 4; Described casing 6 bottoms are provided with some cables and go out wire terminal 7, and this cable goes out wire terminal 7 and is electromagnetic compatibility metal water joint; In addition, casing 6 is provided with earth connection seat 9.
Claims (7)
1. a used for wind power generation long cable section of ingoing line unit comprises casing, busbar assembly, branch's busbar assembly and busbar assembly, it is characterized in that: each busbar in described busbar assembly and the branch's busbar assembly is provided with a bending end; One end of the non-bending of busbar assembly passes from the casing top, branch's busbar assembly and busbar assembly are arranged in the casing, the non-bending end of each busbar in the busbar assembly in the bending end of each busbar and the branch's busbar assembly connects one to one, and the bending end of each busbar in the described busbar assembly and each bus-bar in the busbar assembly connect one to one; Be provided with the anchor clamps that at least one cover is used to clamp lead-in line row between each busbar in branch's busbar assembly.
2. used for wind power generation long cable section of ingoing line according to claim 1 unit is characterized in that: described each bus-bar two ends are connected on the casing through the insulation supporting seat respectively.
3. used for wind power generation long cable section of ingoing line according to claim 1 unit is characterized in that: described anchor clamps have three covers that are provided with at interval, and the anchor clamps that are positioned at the top side are provided with and are used for the connecting plate that fixes with casing.
4. according to any described used for wind power generation long cable section of ingoing line unit of claim 1-3, it is characterized in that: arrange in gradient between each busbar between each busbar in the described busbar assembly, in branch's busbar assembly and between each bus-bar in the busbar assembly.
5. according to any described used for wind power generation long cable section of ingoing line unit of claim 1-3, it is characterized in that: described bottom half is provided with some cables and goes out wire terminal.
6. used for wind power generation long cable section of ingoing line according to claim 5 unit is characterized in that: it is electromagnetic compatibility metal water joint that described cable goes out wire terminal.
7. according to any described used for wind power generation long cable section of ingoing line unit of claim 1-3, it is characterized in that: described casing is provided with the earth connection seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206241723U CN201877756U (en) | 2010-11-25 | 2010-11-25 | Cable incoming unit for wind power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206241723U CN201877756U (en) | 2010-11-25 | 2010-11-25 | Cable incoming unit for wind power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877756U true CN201877756U (en) | 2011-06-22 |
Family
ID=44165665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206241723U Expired - Lifetime CN201877756U (en) | 2010-11-25 | 2010-11-25 | Cable incoming unit for wind power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877756U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259230A (en) * | 2012-02-17 | 2013-08-21 | 西门子公司 | Cable access device for bus system |
| CN103457210A (en) * | 2013-09-05 | 2013-12-18 | 镇江西门子母线有限公司 | Settlement prevention bus connecting device |
| CN104253400A (en) * | 2014-09-24 | 2014-12-31 | 江苏瑞欧宝电气有限公司 | Wind power busbar incoming and outgoing box |
| CN106025972A (en) * | 2016-07-08 | 2016-10-12 | 中山市明阳电器有限公司 | Busway cable incoming box dedicated to wind power generator |
| CN111740285A (en) * | 2020-08-11 | 2020-10-02 | 阳光电源股份有限公司 | Partially bent press-fit bus and processing method thereof |
| CN112600330A (en) * | 2019-10-02 | 2021-04-02 | 西门子歌美飒可再生能源公司 | Bus bar device for wind turbine generator |
| US11496018B2 (en) | 2019-01-10 | 2022-11-08 | Vestas Wind Systems A/S | Electrical generators in wind turbines |
| GB2624472A (en) * | 2022-11-15 | 2024-05-22 | Eae Elektrik Asansor Endustrisi Insaat Sanayi Ve Ticaret Anonim Sirketi | Horizontal to on-edge transition module configuration in energy distribution lines |
-
2010
- 2010-11-25 CN CN2010206241723U patent/CN201877756U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259230A (en) * | 2012-02-17 | 2013-08-21 | 西门子公司 | Cable access device for bus system |
| CN103259230B (en) * | 2012-02-17 | 2017-07-07 | 西门子公司 | For the cable access device of bus system |
| CN103457210A (en) * | 2013-09-05 | 2013-12-18 | 镇江西门子母线有限公司 | Settlement prevention bus connecting device |
| CN103457210B (en) * | 2013-09-05 | 2016-05-11 | 镇江西门子母线有限公司 | A kind of anti-settling bus connecting device |
| CN104253400A (en) * | 2014-09-24 | 2014-12-31 | 江苏瑞欧宝电气有限公司 | Wind power busbar incoming and outgoing box |
| CN106025972A (en) * | 2016-07-08 | 2016-10-12 | 中山市明阳电器有限公司 | Busway cable incoming box dedicated to wind power generator |
| US11496018B2 (en) | 2019-01-10 | 2022-11-08 | Vestas Wind Systems A/S | Electrical generators in wind turbines |
| CN112600330A (en) * | 2019-10-02 | 2021-04-02 | 西门子歌美飒可再生能源公司 | Bus bar device for wind turbine generator |
| CN111740285A (en) * | 2020-08-11 | 2020-10-02 | 阳光电源股份有限公司 | Partially bent press-fit bus and processing method thereof |
| GB2624472A (en) * | 2022-11-15 | 2024-05-22 | Eae Elektrik Asansor Endustrisi Insaat Sanayi Ve Ticaret Anonim Sirketi | Horizontal to on-edge transition module configuration in energy distribution lines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110622 |