CN103560464A - Novel aluminium alloy shell high bus duct - Google Patents
Novel aluminium alloy shell high bus duct Download PDFInfo
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- CN103560464A CN103560464A CN201310564194.3A CN201310564194A CN103560464A CN 103560464 A CN103560464 A CN 103560464A CN 201310564194 A CN201310564194 A CN 201310564194A CN 103560464 A CN103560464 A CN 103560464A
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- aluminium alloy
- side plate
- bus duct
- cover plate
- shell
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Abstract
The invention discloses a novel aluminium alloy shell high bus duct. The novel aluminium alloy shell high bus duct is characterized in that a bus duct aluminium alloy side plate, an aluminium alloy cover plate, conductors, a pressing block and an insulation support are included, and the aluminium alloy cover plate is connected with the aluminium alloy side plate in clamping and fixing modes to form a shell; a plurality of conductors are arranged inside the shell, the conductors are fixed on the insulation support to form a busbar, and a stiffening beam is arranged on the insulation support; a groove is formed in the aluminium alloy side plate, a convex edge is arranged on the aluminium alloy cover plate, and the convex edge on the aluminium alloy cover plate is extruded by a clamp spring to be clamped in the groove in the aluminium alloy side plate. According to the novel aluminium alloy shell high bus duct, the side plate and the cover plate of the aluminium alloy shell are fixedly connected without screws, fastening pieces are not exposed, the protection grade of the bus duct is improved, the stiffening beam made of a steel plate is arranged on the insulation support, the strength of the insulation support is improved, and the dynamic thermal stability of the bus duct is improved. The aluminium shell is used, so that the anticorrosion performance of the bus duct is improved, and cost is lowered.
Description
Technical field
The present invention relates to a kind of aluminum alloy casing Novel bus duct.
Background technology
Bus duct is the device of transmission of electric energy in power supply-distribution system, plays vital effect in power supply-distribution system.The steel shell of existing bus duct is comprised of cover plate and side plate, and bus bar is housed in shell, between cover plate and side plate, adopts and is screwed assembling, has therefore reduced the degree of protection of bus duct shell.In addition, the corrosion resistance of steel casing is poor, and cost is high.
Summary of the invention
The invention provides a kind of Novel aluminum alloy outer shell bus slot, to solve the low problem of degree of protection of bus duct shell.
Technical scheme
, it is characterized in that, comprise bus duct aluminium alloy side plate, aluminium alloy cover plate, conductor, briquetting, insulating support, described aluminium alloy cover plate and described aluminum alloy side board are solidly connected formation shell; A plurality of conductors are set in described shell, and described a plurality of conductors are fixed on insulating support and form bus bar, on described insulating support, buttress brace are set; On described aluminium alloy side plate, be provided with groove, on described aluminium alloy cover plate, be provided with chimb, the chimb on described aluminium alloy cover plate is pushed by jump ring, snaps in the groove on described aluminium alloy side plate.
Described insulating support is clamping by briquetting, and briquetting is fixedly connected with aluminium alloy side plate by attachment screw.
Described aluminium alloy side plate two ends are also provided with mounting groove.
Described aluminium alloy side plate middle part is also provided with zigzag fin.
Beneficial effect
By applying above technical scheme, the side plate of bus duct aluminum alloy casing with cover plate by being fixedly connected with without screw, omitted too much connected nail, securing member does not expose, improved the degree of protection of bus duct, in addition, insulating support is provided with the buttress brace that steel plate is made, improve insulating support intensity, improved the dynamic thermal stability of bus duct.Adopt the shell of aluminium section, improved the corrosion resistance of bus duct, reduced cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of bus duct cross section provided by the invention.
In figure, 1 is side plate, and 2 is cover plate, and 3 is conductor, and 4 is briquetting, and 5 is buttress brace, and 6 is insulating support, and 7 is attachment screw, and 8 is mounting groove, and 9 is zigzag fin.
Embodiment
Below by drawings and Examples, the present invention is elaborated.
Accompanying drawing 1 is the structural representation of the embodiment of the present invention, comprises bus duct aluminium alloy side plate 1, aluminium alloy cover plate 2, conductor 3, briquetting 4, insulating support 6, and described aluminium alloy cover plate 2 fixes and is connected to form shell with described aluminium alloy side plate 1; A plurality of conductors 3 are set in described shell, and described a plurality of conductors 3 are fixed on insulating support 6 and form bus bar, on described insulating support 6, buttress brace 5 are set; On described aluminium alloy side plate 1, be provided with groove, on described aluminium alloy cover plate, be provided with chimb, the chimb on described aluminium alloy cover plate is pushed by jump ring, snaps in the groove on described aluminium alloy side plate.Between insulating support 6 and side plate 1, with screw 7, be fastenedly connected, a plurality of conductors 3 that surface is provided with insulating barrier are housed in shell, insulating barrier can adopt the insulating material such as thermal contraction casing tube, Du Pont's mylar or epoxy resin.A plurality of conductors 3 form bus bar and are fixed on insulating support 6, side plate 1 outside is fluted body track up and down, the convex track of cover plate 2 for matching with the outer fluted body track of side plate 1, along grooved track, slip into when insulating support 6 assembles with side plate 1 with the matching used bolt of the interior upper and lower grooved track of side plate 1, fastening.Buttress brace 5 is on insulating support 6, more clamping by briquetting 4, and briquetting 4 is fixedly connected with side plate 1 by attachment screw 7.
The side plate 1 of the bus duct shell of the embodiment of the present invention with cover plate 2 by being fixedly connected with without screw, on side plate 1, be provided with groove, on cover plate 2, be provided with chimb, the chimb on cover plate 2 is pushed by jump ring, snap in the groove on side plate 1, realize being fixedly connected with of side plate 1 and cover plate 2.Owing to having omitted too much connected nail, securing member does not expose, and has improved the degree of protection of bus duct, and in addition, installing/dismounting is also convenient.
The bus duct insulating support of the embodiment of the present invention is provided with the buttress brace that steel plate is made, and has improved insulating support intensity, has improved the dynamic thermal stability of bus duct.
The bus duct shell of the embodiment of the present invention adopts aluminum alloy material, has improved the corrosion resistance of bus duct, and has significantly reduced cost, has alleviated weight.
In other embodiments, the two ends of the side plate 1 of bus duct shell can be provided with mounting groove 8, and mounting groove 8 can be used as to be installed and used, also can placement monitoring cable.Side plate 1 at bus duct shell can also be provided with zigzag fin 9, increases the heat-sinking capability of bus duct.Insulated enclosure between every phase place, has eliminated extraneous moisture, and entering of dust etc., has kept away absolutely the short trouble between the ground connection being caused by moisture, dust etc., increases the feasibility of its operation.
Claims (4)
1. a Novel aluminum alloy outer shell bus slot, it is characterized in that, comprise bus duct aluminium alloy side plate (1), aluminium alloy cover plate (2), conductor (3), briquetting (4), insulating support (6), it is characterized in that, described aluminium alloy cover plate (2) fixes and is connected to form shell with described aluminium alloy side plate (1); A plurality of conductors (3) are set in described shell, and described a plurality of conductors (3) are fixed on the upper formation of insulating support (6) bus bar, and buttress brace (5) is set on described insulating support (6); On described aluminium alloy side plate (1), be provided with groove, on described aluminium alloy cover plate, be provided with chimb, the chimb on described aluminium alloy cover plate is pushed by jump ring, snaps in the groove on described aluminium alloy side plate.
2. a kind of Novel aluminum alloy outer shell bus slot as claimed in claim 1, is characterized in that, described insulating support (6) is clamping by briquetting (4), and briquetting (4) is fixedly connected with aluminium alloy side plate (1) by attachment screw (7).
3. a kind of Novel aluminum alloy outer shell bus slot as claimed in claim 1, is characterized in that, described aluminium alloy side plate (1) two ends are also provided with mounting groove (8).
4. a kind of Novel aluminum alloy outer shell bus slot as described in claim 1 or 3, is characterized in that, described aluminium alloy side plate (1) middle part is also provided with zigzag fin (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310564194.3A CN103560464A (en) | 2013-11-14 | 2013-11-14 | Novel aluminium alloy shell high bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310564194.3A CN103560464A (en) | 2013-11-14 | 2013-11-14 | Novel aluminium alloy shell high bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103560464A true CN103560464A (en) | 2014-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310564194.3A Pending CN103560464A (en) | 2013-11-14 | 2013-11-14 | Novel aluminium alloy shell high bus duct |
Country Status (1)
| Country | Link |
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| CN (1) | CN103560464A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104882836A (en) * | 2015-05-11 | 2015-09-02 | 江苏江城电气有限公司 | Bus duct equipped with protective cover |
| CN105048378A (en) * | 2015-05-29 | 2015-11-11 | 江苏向荣电气有限公司 | Safe bus duct |
| CN105048379A (en) * | 2015-05-29 | 2015-11-11 | 江苏向荣电气有限公司 | Safe double-spliced bus duct shell |
| CN105048380A (en) * | 2015-05-29 | 2015-11-11 | 江苏向荣电气有限公司 | Bus duct shell with extremely high safety performance |
| WO2018041154A1 (en) * | 2016-08-31 | 2018-03-08 | Wetown Electric Group Co., Ltd | Improved busway enclosure |
| CN111884155A (en) * | 2020-08-13 | 2020-11-03 | 江苏全惠电气科技有限公司 | Track intelligence bus duct fixed shell with high safeguard function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201051637Y (en) * | 2007-07-16 | 2008-04-23 | 北京华北长城母线槽有限公司 | An aluminum alloy shell bus slot |
| CN201118168Y (en) * | 2007-11-27 | 2008-09-17 | 大庆市华尔通电控设备有限公司 | High-strength aluminum-magnesium alloy outer housing closed busbar slot |
| CN201829892U (en) * | 2010-10-28 | 2011-05-11 | 高明阳 | Bus duct |
| CN201829890U (en) * | 2010-10-18 | 2011-05-11 | 蒋安乐 | Clamping connection type bus duct shell |
| CN201853988U (en) * | 2010-03-15 | 2011-06-01 | 北京广发电气有限公司 | Bus duct with aluminium alloy casing |
| 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 |
| CN102361295A (en) * | 2011-06-13 | 2012-02-22 | 天津电气传动设计研究所 | Structure of copper-aluminum composite conductor bus duct |
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2013
- 2013-11-14 CN CN201310564194.3A patent/CN103560464A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201051637Y (en) * | 2007-07-16 | 2008-04-23 | 北京华北长城母线槽有限公司 | An aluminum alloy shell bus slot |
| CN201118168Y (en) * | 2007-11-27 | 2008-09-17 | 大庆市华尔通电控设备有限公司 | High-strength aluminum-magnesium alloy outer housing closed busbar slot |
| CN201853988U (en) * | 2010-03-15 | 2011-06-01 | 北京广发电气有限公司 | Bus duct with aluminium alloy casing |
| CN201829890U (en) * | 2010-10-18 | 2011-05-11 | 蒋安乐 | Clamping connection type bus duct shell |
| CN201829892U (en) * | 2010-10-28 | 2011-05-11 | 高明阳 | 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 |
| CN102361295A (en) * | 2011-06-13 | 2012-02-22 | 天津电气传动设计研究所 | Structure of copper-aluminum composite conductor bus duct |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104882836A (en) * | 2015-05-11 | 2015-09-02 | 江苏江城电气有限公司 | Bus duct equipped with protective cover |
| CN105048378A (en) * | 2015-05-29 | 2015-11-11 | 江苏向荣电气有限公司 | Safe bus duct |
| CN105048379A (en) * | 2015-05-29 | 2015-11-11 | 江苏向荣电气有限公司 | Safe double-spliced bus duct shell |
| CN105048380A (en) * | 2015-05-29 | 2015-11-11 | 江苏向荣电气有限公司 | Bus duct shell with extremely high safety performance |
| WO2018041154A1 (en) * | 2016-08-31 | 2018-03-08 | Wetown Electric Group Co., Ltd | Improved busway enclosure |
| CN111884155A (en) * | 2020-08-13 | 2020-11-03 | 江苏全惠电气科技有限公司 | Track intelligence bus duct fixed shell with high safeguard function |
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Application publication date: 20140205 |