CN102751682B - Concentration bus duct - Google Patents
Concentration bus duct Download PDFInfo
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- CN102751682B CN102751682B CN201210214714.3A CN201210214714A CN102751682B CN 102751682 B CN102751682 B CN 102751682B CN 201210214714 A CN201210214714 A CN 201210214714A CN 102751682 B CN102751682 B CN 102751682B
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- China
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- cover plate
- side cover
- disjunctor side
- riveting
- pin
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Abstract
The present invention relates to a kind of concentration bus duct, by left disjunctor side cover plate, right disjunctor side cover plate, reinforcement shrouding, busbar is constituted with insulating barrier, left disjunctor side cover plate is positioned over after busbar coated insulation layer, right disjunctor side cover plate middle part, left disjunctor side cover plate, right disjunctor side cover plate rolls riveting molding for concentration bus duct entirety by Special riveting equipment, reinforcement shrouding is fixed on compact bus bar groove that left disjunctor side cover plate constitutes with right disjunctor side cover plate low portion of neck on the whole, product structure is simple, amount of parts has reached at least, production technology simplifies, assembling procedure is simple, easy transportation and installation, and operational effect reliability, excellent radiation performance.
Description
Technical field
The present invention relates to the concentration bus duct in public place power transmission and transforming equipment, be applied to power distribution network or commercial plant,
Big-and-middle-sized industry and commerce building, airport, market, the heat light and power of enterprise such as are powered at the occasion.
Background technology
With in the prior art, concentration bus duct structure is cover plate and side plate combining structure, using upper and lower cover plates both sides
(fixed position) small muscle blocks left side plate simultaneously, and cover plate, side plate punching are fixed using bolt, although this structure can be by bus bar side
Cover plate is connected, and bolt is fixed and is unfavorable for the dynamic thermal stability of bus, and temperature is higher when causing bus run, have impact on bus duct product
The conductance of product busbar；And during existing concentration bus duct installation, required bolt quantity is more, and installation procedure is cumbersome, influence
Production and installation effectiveness, and because bolt is relatively costly, have impact on the economic benefit of product.Existing bus jack structure is adopted
With traditional structure, with riveting equipment by pin assembly staking in busbar both sides, assembling product technique is cumbersome, the junction portion of bus
Although increased heat radiating fin structure, in normal operation, joint area radiating effect is not up to ideal effect, and temperature rise is higher,
In the presence of certain potential safety hazard.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of simple production process, assembling is easy for installation, operation can
By the novel concentration bus duct new product of, structure, the structure that abandoning tradition bus cover plate and side plate are installed separately, receptacle portion
It is simple structure, easy for installation.
Solving the technical scheme of its technical problem use is：A kind of concentration bus duct is designed, by left disjunctor side cover plate, the right side
Disjunctor side cover plate, reinforcement shrouding, busbar and insulating barrier composition, left disjunctor side cover plate, the right side are positioned over after busbar coated insulation layer
Disjunctor side cover plate middle part, it is close that left disjunctor side cover plate, right disjunctor side cover plate roll riveting molding by Special riveting equipment
Collection type bus duct entirety, reinforcement shrouding is fixed on the compact bus bar groove entirety that left disjunctor side cover plate is constituted with right disjunctor side cover plate
Upper low portion of neck.
Concentration bus duct of the invention, reinforcement shrouding one end is main to be provided with location hook, and one end sets the bending that has dislocation,
Left disjunctor side cover plate has hook-type pin and square groove with the neck of right disjunctor side cover plate, and misplace bending during the installation of reinforcement shrouding
In the end left disjunctor side cover plate of insertion and the square groove of right disjunctor side cover plate, the location hook of reinforcement shrouding hooks left disjunctor side cover
The hook-type pin of plate and right disjunctor side cover plate, hook-type pin has slope shape tip, facilitates reinforcement shrouding to insert, while hook-type foot portion
The reinforcement shrouding other end is blocked, limited block effect is played；Reinforcement shrouding can be left disjunctor side cover plate and right disjunctor side cover
Plate provided auxiliary is supported, and prevents upper and lower cover plates position from deforming, while can play beauty function again, prevents dust and rainwater from accumulating
It is poly-.
There is riveting groove, riveting pawl on left disjunctor side cover plate riveting face, there is upper riveting on right disjunctor side cover plate riveting face
Pin and lower riveting pin, when left disjunctor side cover plate passes through Special riveting equipment riveting molding with right disjunctor side cover plate, right disjunctor side cover
The upper riveting pin of plate and lower riveting pin are located in the riveting groove of left disjunctor side cover plate, the upper riveting pin of right disjunctor side cover plate and lower riveting
Pin constitutes a riveting groove wide, and the riveting pawl card riveting of left disjunctor side cover plate is riveted in groove in the wide of right disjunctor side cover plate, Zuo Lian
The riveting pawl inner surface of side cover plate is in close contact with the riveting groove inner surface wide of right disjunctor side cover plate, the riveting of left disjunctor side cover plate
Connect pawl and cooperatively form stopping means with the upper riveting pin and lower riveting pin of right disjunctor side cover plate；The riveting radix unguis of left disjunctor side cover plate
Portion is provided with acute angle riveting hook and slot, and the upper riveting pin of right disjunctor side cover plate and lower riveting foot portion are wedge shape, with left disjunctor side cover
The riveting hook and slot of plate cooperatively forms stopping means.
Concentration bus duct of the invention, left disjunctor side cover plate, right disjunctor side cover plate and reinforcement shrouding are aluminium alloy material
Matter, precision calculates alloyed aluminium variable shape parameter, strict control rivet deformation surplus, pin that careful selection is pre-seted, pawl and reserved
Channel space size so that concentration bus duct by after Special riveting equipment riveting molding, all pin for pre-seting, the equal energy of pawl
Reserved channel space is filled up in guarantee, and all default riveting contact surfaces can be in close contact.
Concentration bus duct of the invention, has zigzag table in left disjunctor side cover plate, right disjunctor side cover plate interior surface
Face, is conducive to heat to distribute；Slope shape chamfering is provided with around the corner, increased intensity；Edge is provided with slope shape to fall
Angle and flanging, facilitate bus to carry, and prevent dust and accumulation of rainwater.
Concentration bus duct of the invention, is riveted left disjunctor side cover plate, right disjunctor side cover plate by Special riveting equipment
It is concentration bus duct entirety, the riveting technology of the Special riveting equipment verifies that riveted body can bear by pull test
The pulling force of 4000N, the pulling force more than 4000N could separate riveted body, riveting intensity reliability；It is reliably same in riveting intensity
When, left disjunctor side cover plate, the riveting contact surface of right disjunctor side cover plate are in close contact, when enhancing concentration bus duct load operation
The effect of heat transfer, effectively reduces temperature rise when concentration bus duct is normally used, and improves the conduction of bus duct busbar
Rate, it is ensured that the operating efficiency of bus duct.
Concentration bus duct of the invention, product structure is simple, and amount of parts has reached at least, and production technology simplifies,
Assembling procedure is simple, easy transportation and installation, and operational effect reliability, excellent radiation performance.
Brief description of the drawings
Fig. 1 is concentration bus duct riveting pre-structure schematic diagram of the invention.
Fig. 2 is concentration bus duct assembling mated condition schematic diagram of the invention.
Fig. 3 is generalized section after concentration bus duct riveting molding of the invention.
The present invention is further described below in conjunction with the accompanying drawings.
In figure：
1st, left disjunctor side cover plate 2, right disjunctor side cover plate 3, reinforcement shrouding 4, flanging 5, square groove 6, riveting pawl
7th, riveting groove 8, it is upper riveting pin 9, insulating barrier 10, it is lower riveting pin 11, hook-type pin 12, busbar 13, serrated-surface 14,
Slope shape chamfering
Specific embodiment
As illustrated, concentration bus duct of the invention, is sealed by left disjunctor side cover plate 1, right disjunctor side cover plate 2, reinforcement
Plate 3, busbar 12 are constituted with insulating barrier 9, and left disjunctor side cover plate 1, right disjunctor side cover plate 2 are positioned over after the coated insulation of busbar 12 layer 9
Middle part, it is intensive bus that left disjunctor side cover plate 1, right disjunctor side cover plate 2 roll riveting molding by Special riveting equipment
Groove entirety, reinforcement shrouding 3 is fixed on the compact bus bar groove that left disjunctor side cover plate constitutes with right disjunctor side cover plate and descends neck on the whole
Portion.
Concentration bus duct of the invention, the one end of reinforcement shrouding 3 is main to be provided with location hook, and one end sets the folding that has dislocation
Curved, left disjunctor side cover plate 1 has hook-type pin 11 and square groove 5 with the neck of right disjunctor side cover plate 2, and reinforcement shrouding 3 is installed
When dislocation bending end insert in left disjunctor side cover plate 1 and the square groove 5 of right disjunctor side cover plate 2, the location hook of reinforcement shrouding 3
The hook-type pin 11 of left disjunctor side cover plate 1 and right disjunctor side cover plate 2 is hooked, hook-type pin 11 has slope shape tip, facilitates reinforcement to seal
Plate 3 is inserted, while the other end of reinforcement shrouding 3 is blocked in the end of hook-type pin 11, plays limited block effect；Reinforcement shrouding 3 can
For left disjunctor side cover plate 1 is supported with the right provided auxiliary of disjunctor side cover plate 2, prevent upper and lower cover plates position from deforming, while can again
Beauty function is played, dust and accumulation of rainwater is prevented.
There is riveting groove 7, riveting pawl 6 on the left riveting face of disjunctor side cover plate 1, have on the right riveting face of disjunctor side cover plate 2 upper
Riveting pin 8 and lower riveting pin 10, it is right when left disjunctor side cover plate 1 passes through Special riveting equipment riveting molding with right disjunctor side cover plate 2
The upper riveting pin 8 of disjunctor side cover plate 2 and lower riveting pin 10 are located in the riveting groove 7 of left disjunctor side cover plate 1, right disjunctor side cover plate 2
Upper riveting pin 8 and it is lower riveting pin 10 constitute a riveting groove wide, the card riveting of riveting pawl 6 of left disjunctor side cover plate 1 is in right disjunctor side
In the riveting groove wide of cover plate 2, the riveting inner surface of pawl 6 of left disjunctor side cover plate 1 and the wide of right disjunctor side cover plate 2 rivet groove inner surface
It is in close contact, the riveting pawl 6 of left disjunctor side cover plate 1 is cooperatively formed with the upper riveting pin 8 of right disjunctor side cover plate 2 and lower riveting pin 10
Stopping means；The root of riveting pawl 6 of left disjunctor side cover plate 1 is provided with acute angle riveting hook and slot, the upper riveting pin of right disjunctor side cover plate 2
8 and lower riveting pin 10 end be wedge shape, the riveting hook and slot with left disjunctor side cover plate 1 cooperatively forms stopping means.
Concentration bus duct of the invention, left disjunctor side cover plate 1, right disjunctor side cover plate 2 and reinforcement shrouding 3 are aluminium alloy
Material, precision calculates alloyed aluminium variable shape parameter, strict control rivet deformation surplus, pin that careful selection is pre-seted, pawl and reserved
Channel space size so that concentration bus duct is by the way that after Special riveting equipment riveting molding, all pin for pre-seting, pawl are equal
Can guarantee that and fill up reserved channel space, all default riveting contact surfaces can be in close contact.
Concentration bus duct of the invention, has zigzag in left disjunctor side cover plate 1, the right interior surface of disjunctor side cover plate 2
Surface 13, is conducive to heat to distribute；Slope shape chamfering 14 is provided with around the corner, increased intensity；It is provided with tiltedly in edge
Domatic chamfering and flanging 4, facilitate bus to carry, and prevent dust and accumulation of rainwater.
Claims (2)
1. a kind of concentration bus duct, it is characterized in that：By left disjunctor side cover plate (1), right disjunctor side cover plate (2), reinforcement shrouding
(3), busbar (12) is constituted with insulating barrier (9), and left disjunctor side cover plate (1), right company are positioned over after busbar (12) coated insulation layer (9)
Side cover plate (2) middle part, left disjunctor side cover plate (1), right disjunctor side cover plate (2) are rolled by Special riveting equipment and riveted into
Type is concentration bus duct entirety, and it is intensive with what right disjunctor side cover plate was constituted that reinforcement shrouding (3) is fixed on left disjunctor side cover plate
Bus duct low portion of neck on the whole；
The left disjunctor side cover plate (1), right disjunctor side cover plate (2) and reinforcement shrouding (3) are aluminum alloy material, reinforcement shrouding
(3) one end is main is provided with location hook, and one end sets the bending that has dislocation, the neck of left disjunctor side cover plate (1) and right disjunctor side cover plate (2)
Portion has hook-type pin (11) and square groove (5), and left disjunctor side cover plate is inserted at dislocation bending end when reinforcement shrouding (3) is installed
(1) square groove (5) with right disjunctor side cover plate (2) is interior, and the location hook of reinforcement shrouding (3) hooks left disjunctor side cover plate (1)
With the hook-type pin (11) of right disjunctor side cover plate (2), hook-type pin (11) have slope shape tip, facilitate reinforcement shrouding (3) insert, together
When hook-type pin (11) end block reinforcement shrouding (3) other end；There is riveting groove (7), riveting on the left riveting face of disjunctor side cover plate 1
Pawl (6) is connect, there is upper riveting pin (8) and lower riveting pin (10), left disjunctor side cover plate (1) on right disjunctor side cover plate (2) riveting face
During with right disjunctor side cover plate (2) by Special riveting equipment riveting molding, the upper riveting pin (8) of right disjunctor side cover plate (2) and under
Riveting pin (10) in the riveting groove (7) of left disjunctor side cover plate (1), the upper riveting pin (8) of right disjunctor side cover plate (2) and lower riveting
Pin (10) constitutes a riveting groove wide, and riveting pawl (6) the card riveting of left disjunctor side cover plate (1) is in the width of right disjunctor side cover plate (2)
In riveting groove, riveting pawl (6) inner surface of left disjunctor side cover plate (1) is tight with the riveting groove inner surface wide of right disjunctor side cover plate (2)
Contiguity is touched, and the upper riveting pin (8) of the riveting pawl (6) of left disjunctor side cover plate (1) and right disjunctor side cover plate (2) and lower rivets pin (10)
Cooperatively form stopping means；Riveting pawl (6) root of left disjunctor side cover plate (1) is provided with acute angle riveting hook and slot, right disjunctor side cover
The upper riveting pin (8) of plate (2) and lower riveting pin (10) end are wedge shape, and the riveting hook and slot with left disjunctor side cover plate (1) coordinates shape
Into stopping means.
2. concentration bus duct according to claim 1, it is characterized in that：The left disjunctor side cover plate (1), right disjunctor side cover
Plate (2) interior surface has serrated-surface (13), and slope shape chamfering (14) is provided with around the corner, is provided with tiltedly in edge
Domatic chamfering and flanging (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210214714.3A CN102751682B (en) | 2012-06-27 | 2012-06-27 | Concentration bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210214714.3A CN102751682B (en) | 2012-06-27 | 2012-06-27 | Concentration bus duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102751682A CN102751682A (en) | 2012-10-24 |
| CN102751682B true CN102751682B (en) | 2017-07-07 |
Family
ID=47031657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210214714.3A Active CN102751682B (en) | 2012-06-27 | 2012-06-27 | Concentration bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102751682B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104659724B (en) * | 2015-02-28 | 2017-03-08 | 贵州长宇电力电气有限公司 | A kind of atresia connects bus duct and its assemble method |
| CN107546696A (en) * | 2017-10-18 | 2018-01-05 | 江苏瑞仁汽车部件有限公司 | Concentration bus duct |
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|---|---|---|---|---|
| EP1120877A1 (en) * | 2000-01-28 | 2001-08-01 | Ciama Busbar S.L. | Housing for electric power distribution systems based on grouped bars |
| JP2002281648A (en) * | 2001-03-21 | 2002-09-27 | Sumiden Asahi Industries Ltd | Bus duct housing |
| JP2004096997A (en) * | 2003-12-19 | 2004-03-25 | Kyodo Ky Tec Corp | Bus duct housing and bus duct assembling method using it |
| CN201156654Y (en) * | 2007-12-28 | 2008-11-26 | 鲁春雷 | Bus slot |
| CN201781246U (en) * | 2010-09-09 | 2011-03-30 | 泰豪科技(深圳)电力技术有限公司 | Bus duct casing and bus duct sealing structure |
| CN202103386U (en) * | 2011-06-17 | 2012-01-04 | 上海振大电器成套有限公司 | Intensive energy saving bus duct |
| CN102361294A (en) * | 2011-06-13 | 2012-02-22 | 天津电气传动设计研究所 | Intelligent copper-aluminum composite conductor bus groove |
| CN202178545U (en) * | 2011-08-16 | 2012-03-28 | 中山市百顺电气设备有限公司 | Intensive bus duct |
| CN202183579U (en) * | 2011-06-23 | 2012-04-04 | 扬州市天海滑线电气有限公司 | Multilayer dense insulation type bus duct |
| CN202260333U (en) * | 2011-09-30 | 2012-05-30 | 江苏润圣电气有限公司 | Low-voltage bus way with aluminum alloy shell |
| CN202737411U (en) * | 2012-06-27 | 2013-02-13 | 江苏华鹏智能电气股份有限公司 | Intensive bus duct |
-
2012
- 2012-06-27 CN CN201210214714.3A patent/CN102751682B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1120877A1 (en) * | 2000-01-28 | 2001-08-01 | Ciama Busbar S.L. | Housing for electric power distribution systems based on grouped bars |
| JP2002281648A (en) * | 2001-03-21 | 2002-09-27 | Sumiden Asahi Industries Ltd | Bus duct housing |
| JP2004096997A (en) * | 2003-12-19 | 2004-03-25 | Kyodo Ky Tec Corp | Bus duct housing and bus duct assembling method using it |
| CN201156654Y (en) * | 2007-12-28 | 2008-11-26 | 鲁春雷 | Bus slot |
| CN201781246U (en) * | 2010-09-09 | 2011-03-30 | 泰豪科技(深圳)电力技术有限公司 | Bus duct casing and bus duct sealing structure |
| CN102361294A (en) * | 2011-06-13 | 2012-02-22 | 天津电气传动设计研究所 | Intelligent copper-aluminum composite conductor bus groove |
| CN202103386U (en) * | 2011-06-17 | 2012-01-04 | 上海振大电器成套有限公司 | Intensive energy saving bus duct |
| CN202183579U (en) * | 2011-06-23 | 2012-04-04 | 扬州市天海滑线电气有限公司 | Multilayer dense insulation type bus duct |
| CN202178545U (en) * | 2011-08-16 | 2012-03-28 | 中山市百顺电气设备有限公司 | Intensive bus duct |
| CN202260333U (en) * | 2011-09-30 | 2012-05-30 | 江苏润圣电气有限公司 | Low-voltage bus way with aluminum alloy shell |
| CN202737411U (en) * | 2012-06-27 | 2013-02-13 | 江苏华鹏智能电气股份有限公司 | Intensive bus duct |
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| Publication number | Publication date |
|---|---|
| CN102751682A (en) | 2012-10-24 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170515 Address after: Xin Ba Zhen Changhong Bei Lu Yangzhong city 212211 Jiangsu city of Zhenjiang Province Applicant after: Jiangsu Peng Peng power equipment Limited by Share Ltd Address before: New town in Yangzhong City, Jiangsu province 212211 Zhenjiang City Huapeng Road No. 1 Applicant before: Jiangsu Huapeng Intelligent Electrical Co., Ltd. |
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| GR01 | Patent grant |