CN105048381A - Flexible connection busbar - Google Patents
Flexible connection busbar Download PDFInfo
- Publication number
- CN105048381A CN105048381A CN201510396486.XA CN201510396486A CN105048381A CN 105048381 A CN105048381 A CN 105048381A CN 201510396486 A CN201510396486 A CN 201510396486A CN 105048381 A CN105048381 A CN 105048381A
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- CN
- China
- Prior art keywords
- bus
- conductors
- sleeve
- busbar
- flexibly
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Abstract
The present invention discloses a flexible connection busbar which comprises an outer protection tube which is internally provided with a sleeve tube. A positioning pin is installed between the sleeve tube and the outer protection tube. The sleeve tube is internally provided with two groups of conductors, and each group is formed by two conductors which are connected by an insulation plate. The lower surface of the insulation plate is connected to a copper piece. Two ends of the copper piece are embedded into two conductors. The two groups of conductors are in a vertical arrangement, a bus is connected between the two groups of conductors, and the bus and the conductors are connected through contacts. The bus is provided with more than one flexible connection section. The flexible connection sections are removably connected to the bus and are uniformly and horizontally arranged on the bus. According to the flexible connection busbar, the workload of a field can be reduced to a certain extent, the working efficiency is improved, the construction site outage time is shortened, the product reliability is improved, at the same time the operation is stable and the failure rate is low, the current carrying capacity is increased, and the weight of the busbar is reduced.
Description
Technical field
The present invention relates to a kind of busbar, particularly one flexibly connects busbar.
Background technology
Along with the thriving development of wind-powered electricity generation industry, in wind-power tower, the competition of conducting system parts is also more and more fierce, from the big current that Wind turbine generator sends, bus duct is changed at first by power cable, but the bus conductor rail in market is mostly rectangular configuration, limit its conductive capability, and interface easily breaks down, therefore release novel cast wind power bus duct.To adapt to swing the impact brought bus duct in tower, due to the continuous miniaturization of product, make troubles also to the installation and removal of product simultaneously, more importantly when product carries out keeping in repair and dismantling, if when the interval product needed in the middle of transformer station is dismantled, assembled in situ personnel need product to dismantle from one end, until tear the unit needing to change open, again trouble unit is repaired or replaced, such execute-in-place to such an extent as to work on the spot amount is very large, the power station power failure cycle is very long, and user cannot accept.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, and provide a kind of and can reduce on-the-spot workload to a certain extent, increase work efficiency, shorten job site interruption duration, that improves the reliability of product flexibly connects busbar.
To achieve these goals, the technical solution used in the present invention is such: of the present inventionly flexibly connect busbar, comprise outer casing, the built-in sleeve of outer casing, between sleeve and outer casing, alignment pin is installed, conductor is provided with in sleeve, conductor is two groups, two conductors form one group, insulation board is connected with between two conductors, insulation board lower surface connects a copper sheet, copper sheet two ends embed and are arranged on two conductors, two groups of conductors are upper and lower spread configuration, bus is connected with between two groups of conductors, be connected by contact between bus with conductor, bus is provided with the section of flexibly connecting, the section of flexibly connecting is detachably connected on bus, more than one of the section of flexibly connecting, and be evenly horizontally arranged on bus.
Further, as a kind of concrete version, the section of flexibly connecting of the present invention adopts flexible copper wire structure.
Further, as a kind of concrete version, bus of the present invention adopts surface through the aluminium pipe type bus of insulation processing.
Further, as a kind of concrete version, sleeve of the present invention is divided into upper and lower two parts, adopts helicitic texture between upper and lower two parts sleeve.
Further, as a kind of concrete version, insulation board of the present invention is fixing between the two conductors.
Further, as a kind of concrete version, outer casing top of the present invention is connected with top cover.
Compared with prior art, the invention has the advantages that: originally flexibly connect busbar and can reduce on-the-spot workload to a certain extent, increase work efficiency, shorten job site interruption duration, improve the reliability of product, simultaneously stable, failure rate is low, not only increase current capacity, and alleviate own wt.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention; In figure: 1. outer casing; 2. sleeve; 3. insulation board; 4. conductor; 5. bus; 6. the section of flexibly connecting; 7. copper sheet.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention is described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The present invention as shown in Figure 1 flexibly connects the preferred embodiment of busbar, comprise outer casing 1, the built-in sleeve 2 of outer casing 1, between sleeve 2 and outer casing 1, alignment pin is installed, conductor 4 is provided with in sleeve 2, conductor 4 is two groups, two conductors 4 form one group, insulation board 3 is connected with between two conductors 4, insulation board 3 lower surface connects a copper sheet 7, copper sheet 7 two ends embed and are arranged on two conductors 4, two groups of conductors 4 are in upper and lower spread configuration, bus 5 is connected with between two groups of conductors 4, be connected by contact between bus 5 with conductor 4, bus 5 is provided with the section of flexibly connecting 6, the section of flexibly connecting 6 is detachably connected on bus 5, more than one of the section of flexibly connecting 6, and be evenly horizontally arranged on bus 5, the described section of flexibly connecting 6 adopts flexible copper wire structure, described bus 5 adopts surface through the aluminium pipe type bus of insulation processing, described sleeve 2 is divided into upper and lower two parts, helicitic texture is adopted between upper and lower two parts sleeve 2, described insulation board 3 is fixed between two conductors 4, described outer casing 1 top is connected with top cover.
The busbar that flexibly connects of the present invention can reduce on-the-spot workload to a certain extent, increases work efficiency, shortens job site interruption duration, improve the reliability of product, simultaneously stable, failure rate is low, not only increase current capacity, and alleviate own wt.The described section of flexibly connecting 6 adopts flexible copper wire structure, and usability is stronger, neither too hard, nor too soft; Described bus 5 adopts surface through the aluminium pipe type bus of insulation processing, has good insulation property; Described sleeve 2 is divided into upper and lower two parts, adopts helicitic texture between upper and lower two parts sleeve 2, for convenience detachly detects bus 5; Described insulation board 3 is fixed between two conductors 4, can play insulating properties more; Described outer casing 1 top is connected with top cover, can carry out opening and closing according to actual conditions.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff completely can in the scope not departing from this invention technological thought, carry out various change and amendment, the technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (6)
1. one kind flexibly connects busbar, comprise outer casing, it is characterized in that: the built-in sleeve of outer casing, between sleeve and outer casing, alignment pin is installed, conductor is provided with in sleeve, conductor is two groups, two conductors form one group, insulation board is connected with between two conductors, insulation board lower surface connects a copper sheet, copper sheet two ends embed and are arranged on two conductors, two groups of conductors are upper and lower spread configuration, bus is connected with between two groups of conductors, be connected by contact between bus with conductor, bus is provided with the section of flexibly connecting, the section of flexibly connecting is detachably connected on bus, more than one of the section of flexibly connecting, and be evenly horizontally arranged on bus.
2. according to claim 1ly flexibly connect busbar, it is characterized in that: described in the section of flexibly connecting adopt flexible copper wire structure.
3. according to claim 1ly flexibly connect busbar, it is characterized in that: described bus adopts surface through the aluminium pipe type bus of insulation processing.
4. according to claim 1ly flexibly connect busbar, it is characterized in that: described sleeve is divided into upper and lower two parts, between upper and lower two parts sleeve, adopt helicitic texture.
5. according to claim 1ly flexibly connect busbar, it is characterized in that: described insulation board is fixing between the two conductors.
6. according to claim 1ly flexibly connect busbar, it is characterized in that: described outer casing top is connected with top cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510396486.XA CN105048381A (en) | 2015-07-08 | 2015-07-08 | Flexible connection busbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510396486.XA CN105048381A (en) | 2015-07-08 | 2015-07-08 | Flexible connection busbar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105048381A true CN105048381A (en) | 2015-11-11 |
Family
ID=54454710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510396486.XA Pending CN105048381A (en) | 2015-07-08 | 2015-07-08 | Flexible connection busbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105048381A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2746573Y (en) * | 2004-11-19 | 2005-12-14 | 贵阳铝镁设计研究院 | Flexible master line connector |
| JP2006149133A (en) * | 2004-11-24 | 2006-06-08 | Furukawa Electric Co Ltd:The | L-shaped dimension adjustment bus duct unit |
| CN201303237Y (en) * | 2008-11-20 | 2009-09-02 | 青岛汉缆股份有限公司 | Bus bar length adjusting device |
| CN103124057A (en) * | 2011-11-18 | 2013-05-29 | 江苏威腾母线有限公司 | Resin bus expansion joint |
| CN202997451U (en) * | 2012-12-18 | 2013-06-12 | 北车风电有限公司 | Wind power pipe type bus structure |
| CN203039311U (en) * | 2013-01-15 | 2013-07-03 | 江苏荣昌机械制造集团有限公司 | Shock-resistant bus duct system used for wind power generation |
| CN203504103U (en) * | 2013-09-11 | 2014-03-26 | 黄吉祥 | Novel wind generating set bus duct |
| CN204928030U (en) * | 2015-07-08 | 2015-12-30 | 成都绿迪科技有限公司 | Flexonics is female to be arranged |
-
2015
- 2015-07-08 CN CN201510396486.XA patent/CN105048381A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2746573Y (en) * | 2004-11-19 | 2005-12-14 | 贵阳铝镁设计研究院 | Flexible master line connector |
| JP2006149133A (en) * | 2004-11-24 | 2006-06-08 | Furukawa Electric Co Ltd:The | L-shaped dimension adjustment bus duct unit |
| CN201303237Y (en) * | 2008-11-20 | 2009-09-02 | 青岛汉缆股份有限公司 | Bus bar length adjusting device |
| CN103124057A (en) * | 2011-11-18 | 2013-05-29 | 江苏威腾母线有限公司 | Resin bus expansion joint |
| CN202997451U (en) * | 2012-12-18 | 2013-06-12 | 北车风电有限公司 | Wind power pipe type bus structure |
| CN203039311U (en) * | 2013-01-15 | 2013-07-03 | 江苏荣昌机械制造集团有限公司 | Shock-resistant bus duct system used for wind power generation |
| CN203504103U (en) * | 2013-09-11 | 2014-03-26 | 黄吉祥 | Novel wind generating set bus duct |
| CN204928030U (en) * | 2015-07-08 | 2015-12-30 | 成都绿迪科技有限公司 | Flexonics is female to be arranged |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |