CN105633882A - Wind energy two-piece side mounting high-protection busbar main sectional material - Google Patents
Wind energy two-piece side mounting high-protection busbar main sectional material Download PDFInfo
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- CN105633882A CN105633882A CN201610039392.1A CN201610039392A CN105633882A CN 105633882 A CN105633882 A CN 105633882A CN 201610039392 A CN201610039392 A CN 201610039392A CN 105633882 A CN105633882 A CN 105633882A
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- epiplastron
- main
- stile
- wind energy
- plate
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
- H02G5/061—Tubular casings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/10—Cooling
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Abstract
The invention provides a wind energy two-piece side mounting high-protection busbar main sectional material. The main sectional material comprises a main vertical plate, an upper web plate and a lower web plate, wherein a main clamping plate and a rigid structure are arranged on the upper web plate and the lower web plate, and seal grooves are formed; a rubber seal piece is fixedly arranged in each seal ring; and a radiating triangular prism is arranged on the main vertical plate. The main sectional material is simple in structure and reasonable in design; compared with a traditional busbar, the main sectional material is equivalent to that three pieces of sectional materials such as an upper bottom plate, a lower bottom plate and a left side plate of the traditional busbar are merged into one body, and the integration of a busbar shell is realized through clamping riveting with a side sectional material; moreover, the riveting adopts holeless riveting, the riveting process is free of overturning, the technology is more simplified, the production efficiency is improved to a greater degree, automatic assembly is facilitated, and high economic benefit is generated; meanwhile, through the arrangement of the seal grooves and the rubber seal pieces, the waterproof and sandproof performances are also promoted while the reliability and accuracy of busbar installation positioning are improved; and through the arrangement of the radiating triangular prism, the heat radiation performance of the busbar is also greatly strengthened.
Description
Technical field
The present invention relates to wind energy power transmission and distribution technical field, particularly a kind of wind energy two panels side dress height protection bus principal mode material.
Background technology
Wind-power electricity generation is to utilize natural wind energy to carry out a kind of low-carbon (LC) generation of electricity by new energy generated electricity. Wind-power electricity generation special two panels side dress height protection bus-bar system, it is widely used in the nominal insulation voltage once transmission of electricity place less than 1000v of 5MW and following wind-power electricity generation, electric energy output task of main carrying wind-power electricity generation, it is arranged on tower barrel of wind generating set inwall, belongs to vertically arranged vertical shaft bus; It is also possible to be used for the horizontally disposed of civilian Factory Building interior periphery, the horizontal and vertical within skyscraper is arranged, arranges, other all possible layout between the cabinet between transformator and the power distribution cabinet within transformer station, between power distribution cabinet and power distribution cabinet; Due to blower fan tower barrel narrow space lengthwise, various pipelines are in length and breadth, to control system and transmission facility traversing through network complicated, most important is that wind energy turbine set generally build seashore or spacious plateau in, wind Gao Shameng, the severe cold summer in winter is extremely hot, bus-bar system working condition is abnormal severe and complicated, degree of protection requirement needs high especially, the northwest plateau that particularly dust storm is big, long and narrow tower of more than 100 meter high etc., in use there is the phenomenons such as a large amount of sand and dust, trickle, sweltering heat, bitter cold, security presence great challenge of transmitting electricity; Tradition wind energy bus-bar system adopts four chip architectures of lid one end biside plate, and degree of protection is low, assembling is difficult, cumbersome, working strength are big; Meanwhile, electromotor tower environment is airtight, and without convection channel, temperature environment is very harsh. Compared with conventional busbars system, novel bus system must possess high-protection level, high condensed form, high integral rigidity, good anti-seismic performance and heat dispersion.
Low-voltage bus bar system is important transmission facility, and it is formed a closed transmitting loop by housing and conductor, completes the electric energy conveying of transmission of electricity primary circuit; Four bus-bar system housings of tradition are formed by the U-shaped side plate riveted joint of two panels H section bar and two panels, flat board and side sheet room firm docking, and degree of protection is not high. The quality of the composition version of section bar of bus-bar system, rigidity size, mechanical performance and Electric Field Distribution, is directly connected to the ability that the transmission of electricity safety of a transmission facility operation, current capacity, heat dispersion, non-deformability and fault-resistant destroy; Meanwhile, the nonstandard structure of bus-bar system is many, demand is big, is in electric power transmission end, delivery cycle short, and structure complexity determines production cycle, quality control, installation period, power supply safety.
At present, wind energy bus-bar system popular on market mainly has three kinds: one, the repacking version of the aluminium base four low pressure intensity bus-bar systems of tradition, and its cover plate adopts H section bar with base plate, and side plate is smooth U-shaped material, and advantage is that bus structure is simple; Shortcoming is that U-shaped material riveted joint positioning precision is not enough, the overall pliable twisting strain of bus; Without waterproofing design, at below IP54, there is potential safety hazard in degree of protection; Four limit riveted joints, workload is big, and production efficiency is low, is unfavorable for batch production. Its two, the aluminium base four low-pressure air type bus-bar systems of tradition, cover plate and base plate adopt U-shaped material, and side plate is corrugated section bar, self-drilling connection, and advantage is that bus inner space is big, good heat dispersion performance; Shortcoming is the overall pliable twisting strain of bus, and it is unreliable to connect; Without waterproofing design, below degree of protection IP54, there is potential safety hazard; Four limit tapping screw bolts, workload is big, and production efficiency is low, is unfavorable for batch production, and production cost is high. Its three, four low-pressure air type bus-bar systems of tradition, cover plate and base plate adopt aluminium base U-shaped material, and side plate is corrugated steel sectional material, self-drilling connection, and advantage is that bus inner space is big, good heat dispersion performance; Corrugated steel sectional material, bus rigidity is higher, can resistance to deformation. Shortcoming is without waterproofing design, below degree of protection IP54, there is potential safety hazard; Four limit tapping screw bolts, workload is big, and production efficiency is low, is unfavorable for batch production, and production cost is high.
Summary of the invention
For above-mentioned technical problem, the present invention provides a kind of wind energy two panels side dress height protection bus principal mode material.
For solving above technical problem, present invention provide the technical scheme that
A kind of wind energy two panels side dress height protection bus principal mode material, it is characterized in that, described principal mode material includes main riser, epiplastron and bottom web, described main riser, epiplastron and bottom web are in " work " set up of character patt ern, described epiplastron is provided with the first main card fishplate bar and the first rigid structure, described first main card fishplate bar is arranged at the right side of epiplastron, by the right extension edge of epiplastron, first stile, first horizontal edge and first side combine, the right extension edge of described epiplastron and the first stile are vertical, first stile and the first horizontal edge are vertical, first horizontal edge is vertical with first side, first main card fishplate bar is provided with the first seal groove, described first seal groove is by the right extension edge of epiplastron, first stile and the combination of the first horizontal edge surround, described first rigid structure is " h " shape, it is arranged at the left side of epiplastron, by the second stile, second horizontal edge and second side combine, described second stile and the second horizontal edge are vertical, second horizontal edge is vertical with second side,
Described bottom web is provided with the second main card fishplate bar and the second rigid structure, the size of described second main card fishplate bar and the first main card fishplate bar is identical, shape is symmetrical about the horizontal symmetry-line L of principal mode material, the size of described second rigid structure and the first rigid structure is identical, shape is symmetrical about line of symmetry L, and the second main card fishplate bar is provided with the second seal groove;
Above-mentioned a kind of wind energy two panels side dress height protection bus principal mode material, wherein, is fixed with rubber seal in described first seal groove and the second seal groove, described main riser is provided with heat radiation triangular prism.
Above-mentioned a kind of wind energy two panels side dress height protection bus principal mode material, wherein, the junction of described main riser, epiplastron and bottom web is provided with the first reinforcement.
Above-mentioned a kind of wind energy two panels side dress height protection bus principal mode material, wherein, described epiplastron having the first leak, described first leak is positioned at the right side of the second stile, bottom web has the second leak, described second leak and the first leak symmetrical about line of symmetry L.
The invention have the benefit that
A kind of wind energy two panels side dress height protection bus principal mode material that the present invention proposes, including main riser, epiplastron and bottom web, epiplastron and bottom web are provided with main card fishplate bar and rigid structure, and seal groove is set, rubber seal it is fixed with in seal groove, main riser is provided with heat radiation triangular prism, present configuration is simple, reasonable in design, compare with conventional busbars, it is upper that principal mode material is equivalent to conventional busbars, three section bars such as lower shoe and left plate are fused to one, and by riveting with side section bar clamping, realize the integration of bus housing, and riveted joint adopts atresia riveted joint, riveting process is without upset, technique more simplifies, improve production efficiency more, it is beneficial to Automated assembly, produce high economic benefit, the setting of seal groove and rubber seal simultaneously, while the reliability that improve bus installation location and degree of accuracy, also waterproof sand prevention performance is improved, the setting of heat radiation triangular prism, also the heat dispersion of bus is significantly enhanced.
Accompanying drawing explanation
Fig. 1 schematic diagram of the present invention.
Fig. 2 side section bar schematic diagram.
Fig. 3 bus body diagram.
Fig. 4 jack box scheme of installation.
Detailed description of the invention
Embodiment one
A kind of wind energy two panels side as depicted dress height protection bus principal mode material, it is characterized in that, described principal mode material 2 includes main riser 4, epiplastron 5 and bottom web 6, described main riser 4, epiplastron 5 and bottom web 6 are in " work " set up of character patt ern, described epiplastron 5 is provided with the first main card fishplate bar 10 and the first rigid structure 11, described first main card fishplate bar 10 is arranged at the right side of epiplastron 5, by the right extension edge 12 of epiplastron, first stile 13, first horizontal edge 14 and first side 15 combine, the right extension edge of described epiplastron 12 and the first stile 13 are vertical, first stile 13 and the first horizontal edge 14 are vertical, first horizontal edge 14 and first side 15 are vertical, first main card fishplate bar 10 is provided with the first seal groove 16, described first seal groove 16 is by the right extension edge 12 of epiplastron, first stile 13 and the combination of the first horizontal edge 14 surround, described first rigid structure 11 is in " h " shape, it is arranged at the left side of epiplastron 5, by the second stile 17, second horizontal edge 18 and second side 19 combine, described second stile 17 and the second horizontal edge 18 are vertical, second horizontal edge 18 and second side 19 are vertical,
Described bottom web 6 is provided with the second main card fishplate bar 20 and the second rigid structure 21, described second main card fishplate bar 20 is identical with the size of the first main card fishplate bar 10, shape is symmetrical about the horizontal symmetry-line L of bus housing 1, described second rigid structure 21 is identical with the size of the first rigid structure 11, shape is symmetrical about line of symmetry L, and the second main card fishplate bar 20 is provided with the second seal groove 22;
Above-mentioned a kind of wind energy two panels side dress height protection bus principal mode material, wherein, is fixed with rubber seal 27 in described first seal groove 16 and the second seal groove 22, and described main riser 4 is provided with heat radiation triangular prism 29.
Above-mentioned a kind of wind energy two panels side dress height protection bus principal mode material, wherein, the junction of described main riser 4, epiplastron 5 and bottom web 6 is provided with the first reinforcement 30.
Above-mentioned a kind of wind energy two panels side dress height protection bus principal mode material, wherein, described epiplastron 5 has the first leak 34, described first leak 34 is positioned at the right side of the second stile 17, bottom web 6 has the second leak 35, described second leak 35 and the first leak 34 symmetrical about line of symmetry L.
Above-mentioned a kind of wind energy two panels side dress height protection bus principal mode material, wherein, described principal mode material 2 is high-quality magnalium material.
Embodiment two
As shown in Figures 2 and 3, principal mode material 2 in embodiment one collectively forms bus housing 1 with side section bar 3, described side section bar 3 includes cant board 7, upper cross plate 8 and lower horizontal version 9, described cant board 7, upper cross plate 8 and lower horizontal version 9 are in " Contraband " set up of character patt ern, the right side of described upper cross plate 8 is provided with the first side card adapter plate 22, described first side card adapter plate 22 is in inverted "L" shaped, combined by the 3rd horizontal edge 23 and the 3rd stile 24, described 3rd horizontal edge 23 and the 3rd stile 24 are vertical, the lower end of the 3rd stile 24 protrudes from the lower surface of upper cross plate 8, first side card adapter plate 22 is provided with the 3rd seal groove 25, described 3rd seal groove 25 is by upper cross plate 8, 3rd horizontal edge 23 and the combination of the 3rd stile 24 surround, the right side of described lower horizontal version 9 is provided with the second side card adapter plate 36, described second side card adapter plate 36 is identical with the size of the first side card adapter plate 22, shape is symmetrical about line of symmetry L, second side card adapter plate 36 is provided with the 4th seal groove 26,
Described first main card fishplate bar 10 and the first side card adapter plate 22 corresponding matching, 3rd horizontal edge 23 snaps in the first seal groove 16, and it is close to rubber seal 27, the right extension edge 12 of epiplastron snaps in the 3rd seal groove 25, described second main card fishplate bar 20 and the second side card adapter plate 36 corresponding matching, described principal mode material 2 and side section bar 3 realize clamping by first main card fishplate bar the 10, second main card fishplate bar the 20, first side card adapter plate 22 and the second side card adapter plate 36, and by riveting without hole rivet 28;
Wherein, described cant board 7 and main riser 4 setting parallel to each other, cant board 7 is provided with heat radiation triangular prism 29, and the junction of cant board 7, upper cross plate 8 and lower horizontal version 9 is provided with the second reinforcement 31.
Embodiment three
Described main riser 4, cant board 7, epiplastron 5 and bottom web 6 constitute bus and install inner chamber 32, and described bus is installed inner chamber 32 and is square, and its top and bottom are provided with elastic rubber fitting 33, and described elastic rubber fitting 33 is affixed with epiplastron 5 and bottom web 6;
The upper end of described bus housing 1 is provided with jack box insulation cover plate 37, described jack box insulation cover plate 37 passes through snap fit 38 and first side card adapter plate 22 and first rigid structure 11 clamping at its two ends, the cavity that jack box insulation cover plate the 37, first main card fishplate bar the 10, first rigid structure 11 and epiplastron 5 surround is that cavity 39 installed by jack box, and described jack box is installed in cavity 39 can install jack box 40.
A kind of wind energy two panels side dress height protection bus principal mode material that the present invention proposes, including main riser, epiplastron and bottom web, epiplastron and bottom web are provided with main card fishplate bar and rigid structure, and seal groove is set, rubber seal it is fixed with in seal groove, main riser is provided with heat radiation triangular prism, present configuration is simple, reasonable in design, compare with conventional busbars, it is upper that principal mode material is equivalent to conventional busbars, three section bars such as lower shoe and left plate are fused to one, and by riveting with side section bar clamping, realize the integration of bus housing, and riveted joint adopts atresia riveted joint, riveting process is without upset, technique more simplifies, improve production efficiency more, it is beneficial to Automated assembly, produce high economic benefit, the setting of seal groove and rubber seal simultaneously, while the reliability that improve bus installation location and degree of accuracy, also waterproof sand prevention performance is improved, the setting of heat radiation triangular prism, also the heat dispersion of bus is significantly enhanced.
The above; being only the present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; the change that can readily occur in or replacement, all should be encompassed in protection scope of the present invention. Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (4)
1. a wind energy two panels side dress height protection bus principal mode material, it is characterized in that, described principal mode material includes main riser, epiplastron and bottom web, described main riser, epiplastron and bottom web are in " work " set up of character patt ern, described epiplastron is provided with the first main card fishplate bar and the first rigid structure, described first main card fishplate bar is arranged at the right side of epiplastron, by the right extension edge of epiplastron, first stile, first horizontal edge and first side combine, the right extension edge of described epiplastron and the first stile are vertical, first stile and the first horizontal edge are vertical, first horizontal edge is vertical with first side, first main card fishplate bar is provided with the first seal groove, described first seal groove is by the right extension edge of epiplastron, first stile and the combination of the first horizontal edge surround, described first rigid structure is " h " shape, it is arranged at the left side of epiplastron, by the second stile, second horizontal edge and second side combine, described second stile and the second horizontal edge are vertical, second horizontal edge is vertical with second side,
Described bottom web is provided with the second main card fishplate bar and the second rigid structure, the size of described second main card fishplate bar and the first main card fishplate bar is identical, shape is symmetrical about the horizontal symmetry-line L of principal mode material, the size of described second rigid structure and the first rigid structure is identical, shape is symmetrical about line of symmetry L, and the second main card fishplate bar is provided with the second seal groove.
2. a kind of wind energy two panels side as claimed in claim 1 dress height protection bus principal mode material, it is characterised in that being fixed with rubber seal in described first seal groove and the second seal groove, described main riser is provided with heat radiation triangular prism.
3. a kind of wind energy two panels side as claimed in claim 1 dress height protection bus principal mode material, it is characterised in that the junction of described main riser, epiplastron and bottom web is provided with the first reinforcement.
4. a kind of wind energy two panels side as claimed in claim 1 dress height protection bus principal mode material, it is characterized in that, described epiplastron has the first leak, described first leak is positioned at the right side of the second stile, bottom web has the second leak, described second leak and the first leak symmetrical about line of symmetry L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610039392.1A CN105633882A (en) | 2016-01-21 | 2016-01-21 | Wind energy two-piece side mounting high-protection busbar main sectional material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610039392.1A CN105633882A (en) | 2016-01-21 | 2016-01-21 | Wind energy two-piece side mounting high-protection busbar main sectional material |
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|---|---|
| CN105633882A true CN105633882A (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610039392.1A Pending CN105633882A (en) | 2016-01-21 | 2016-01-21 | Wind energy two-piece side mounting high-protection busbar main sectional material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107785850A (en) * | 2016-08-26 | 2018-03-09 | 江苏向荣电气有限公司 | A kind of high stability bus plugging box |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101478131A (en) * | 2009-01-20 | 2009-07-08 | 江苏威腾母线有限公司 | Toothed mating surface case for compact bus groove |
| CN101567535A (en) * | 2009-01-20 | 2009-10-28 | 江苏威腾母线有限公司 | Clasp type intensive bus groove shell |
| CN202797832U (en) * | 2012-08-22 | 2013-03-13 | 广州市半径电力铜材有限公司 | Bus duct housing |
| CN203218828U (en) * | 2013-01-13 | 2013-09-25 | 官发权 | Bus duct |
| CN203967681U (en) * | 2014-07-08 | 2014-11-26 | 王建华 | Two type rake tooth plug-in type bus ducts |
| CN205544093U (en) * | 2016-01-21 | 2016-08-31 | 江苏辉能达电气有限公司 | Two high protection generating line principal mode materials of side dress of wind energy |
-
2016
- 2016-01-21 CN CN201610039392.1A patent/CN105633882A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101478131A (en) * | 2009-01-20 | 2009-07-08 | 江苏威腾母线有限公司 | Toothed mating surface case for compact bus groove |
| CN101567535A (en) * | 2009-01-20 | 2009-10-28 | 江苏威腾母线有限公司 | Clasp type intensive bus groove shell |
| CN202797832U (en) * | 2012-08-22 | 2013-03-13 | 广州市半径电力铜材有限公司 | Bus duct housing |
| CN203218828U (en) * | 2013-01-13 | 2013-09-25 | 官发权 | Bus duct |
| CN203967681U (en) * | 2014-07-08 | 2014-11-26 | 王建华 | Two type rake tooth plug-in type bus ducts |
| CN205544093U (en) * | 2016-01-21 | 2016-08-31 | 江苏辉能达电气有限公司 | Two high protection generating line principal mode materials of side dress of wind energy |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107785850A (en) * | 2016-08-26 | 2018-03-09 | 江苏向荣电气有限公司 | A kind of high stability bus plugging box |
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Application publication date: 20160601 |
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