CN104300470B - Intensive double-spliced bus duct - Google Patents
Intensive double-spliced bus duct Download PDFInfo
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- CN104300470B CN104300470B CN201410595820.XA CN201410595820A CN104300470B CN 104300470 B CN104300470 B CN 104300470B CN 201410595820 A CN201410595820 A CN 201410595820A CN 104300470 B CN104300470 B CN 104300470B
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- bors
- oeuveres
- bus duct
- coupling assembly
- plate
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Abstract
The invention relates to an intensive double-spliced bus duct. The intensive double-spliced bus duct comprises two bus duct bodies and a double-spliced connecting assembly. Each bus duct comprises a shell and busbars, wherein the busbars are fixed into the shell; the shell comprises an upper cover plate, a lower cover plate and two side plates; the two side plates are oppositely fixed between the upper cover plate and the lower cover plate; the upper cover plate comprises a horizontally arranged top plate and two upper edge plates perpendicular to the top plate; the upper edge plates are fixed to the two sides of the top plate; the lower cover plate comprises a horizontally arranged bottom plate and two lower edge plates perpendicular to the top plate; the lower edge plates are fixed to the two sides of the bottom plate. Thus, the intensive double-spliced bus duct is convenient to install, the total height of the bus duct is lowered, the size of the bus duct is reduced, the mechanical strength is improved, installation and transportation are convenient, the cost is lowered, the service life is prolonged, the heat dissipation conditions of buses are obviously improved, the system temperature rising speed is effectively decreased, and the current-carrying capability of the buses can be effectively enhanced.
Description
Technical field
The present invention relates to a kind of intensive Two bors d's oeuveres bus duct, belongs to electricity, the generating of electric power, power transformation or distribution technique neck
Domain.
Background technology
The intensive Two bors d's oeuveres bus duct of prior art is by the less bus duct of two sections of electric currents of identical through Two bors d's oeuveres connection group
Part is connected in parallel to reach the effect of high current, and original concentration bus duct H section bars are symmetrical above and below, are used uniformly across a kind of specification
Section bar, due to H profile height problems, Two bors d's oeuveres coupling assembly height is higher, causes bus duct total height higher, so as to bus
Than larger, this results in bus duct and installs and transport inconvenience sump volume, not only assembles inconvenience, and radiating effect is bad, limit
The current capacity of bus.
The content of the invention
The technical problem to be solved is to provide a kind of intensive Two bors d's oeuveres bus duct, installation side for above drawback
Just, bus duct total height is reduced, is reduced bus sump volume, be increased mechanical strength, be easily installed and transport, reduce into
This, improves service life, hence it is evident that improve the radiating condition of bus, effectively reduces system temperature rise, can effectively strengthen bus load
Stream ability.
To solve above-mentioned technical problem, the technical scheme is that：
A kind of intensive Two bors d's oeuveres bus duct, including two bus ducts and Two bors d's oeuveres coupling assembly, the bus duct include housing
And busbar, the busbar is fixed in housing, and the housing includes upper cover plate, lower cover and two side plates, and two side plates are relative
Be fixed between upper cover plate and lower cover, the upper cover plate includes what horizontally disposed top board and two were arranged perpendicular to top board
Upper side plate, the upper side plate are fixed on top board both sides, and vertical distance of the upper side plate both ends of the surface away from top board is respectively L1 and L2, L1=
2*L2, the lower cover include horizontally disposed base plate and two lower side plates arranged perpendicular to top board, and the lower side plate is fixed
In base plate both sides, vertical distance of the lower side plate both ends of the surface away from base plate is respectively L3 and L4, L3=L4=L2, relative on the base plate
Two clamping bars are provided with, the clamping bar is L-shaped structure section bar；
The Two bors d's oeuveres coupling assembly is rectangular structure section bar, and radiating cavity, the radiating are provided with Two bors d's oeuveres coupling assembly
Radiator fan is provided with cavity, the Two bors d's oeuveres coupling assembly is provided with some heat dissipation channels being connected with radiating cavity, described
Radiating cavity both sides are respectively provided with a buffer cavity, the buffer cavity and are filled with yielding rubber, the Two bors d's oeuveres coupling assembly
Height be H1, H1=1.5*L3, two end faces up and down of Two bors d's oeuveres coupling assembly be respectively provided with two clamping grooves, and the clamping is recessed
The shape of groove, size, distribution are identical with the clamping bar on base plate；
Clamping bar on described two base plates is cooperated with the clamping groove in Two bors d's oeuveres coupling assembly, by two bus ducts
Relative is arranged on Two bors d's oeuveres coupling assembly two ends, and is fixed by bolt.
Beneficial effects of the present invention are：
The present invention is fixed with fixed proportion to the length of the upper cover plate in bus groove case and the side plate of lower cover and is set
Put, make L1=2*L2=2*L3=2*L4, be H1, H1=1.5*L3 by the height of Two bors d's oeuveres coupling assembly, bus groove case is constituted more
Adduction is managed, and connects even closer between two bus ducts, meanwhile, the total height of bus groove case is reduced, bus duct is reduced
Volume, increased the mechanical strength of bus duct, be easily installed and transport, it is more safe and reliable；
Clamping bar on two base plates is cooperated with the clamping groove in Two bors d's oeuveres coupling assembly, will be two bus ducts relative
Be arranged on Two bors d's oeuveres coupling assembly two ends, and fixed by bolt, make safe and simple, convenient disassembly, reduce workman's
Labor intensity, has saved cost；
Radiating cavity is provided with Two bors d's oeuveres coupling assembly, radiator fan is provided with the radiating cavity, heat can be passed through
The heat dissipation channel being arranged in Two bors d's oeuveres coupling assembly is discharged, hence it is evident that improve the radiating condition of bus, effectively reduces system temperature rise, can
Effectively to strengthen bus current capacity；
Buffer cavity is additionally provided with Two bors d's oeuveres coupling assembly, and is filled with buffer substance, effectively reduced deadweight, increased tough
Property, improve service life.
Description of the drawings
Fig. 1 is sectional view of the present invention.
Fig. 2 is upper cover plate structure chart of the present invention.
Fig. 3 is lower cover structure chart of the present invention.
Fig. 4 is Two bors d's oeuveres connector side view of the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
A kind of intensive Two bors d's oeuveres bus duct as shown in the figure, including two bus ducts 1 and Two bors d's oeuveres coupling assembly 2, the bus
Groove 1 includes housing 3 and busbar 4, and the busbar 4 is fixed in housing 3, and the housing 3 includes upper cover plate 5, lower cover 6 and two
Side plate 7, two side plates 7 are relatively fixed between upper cover plate 5 and lower cover 6, and the upper cover plate 5 includes horizontally disposed top board
8 and two upper side plates 9 arranged perpendicular to top board, the upper side plate 9 is fixed on 8 both sides of top board, and 9 both ends of the surface of upper side plate are away from top board
8 vertical distance is respectively L1 and L2, L1=2*L2, and the lower cover 6 includes horizontally disposed base plate 10 and two perpendicular to top
The lower side plate 11 that plate is arranged, the lower side plate 11 are fixed on 10 both sides of base plate, lower 11 both ends of the surface of side plate away from base plate 10 it is vertical away from
Relative on respectively L3 and L4, L3=L4=L2, the base plate 10 to be provided with two clamping bars 12, the clamping bar 12 is L-shaped
Structural shape；
The Two bors d's oeuveres coupling assembly 2 is rectangular structure section bar, and radiating cavity 13 is provided with Two bors d's oeuveres coupling assembly 2, described
Radiator fan 14 is provided with radiating cavity 13, the Two bors d's oeuveres coupling assembly 2 is provided with some radiatings being connected with radiating cavity
Passage 15,13 both sides of the radiating cavity are respectively provided with a cross sectional shape for orthohexagonal buffer cavity 16, the buffering sky
It is filled with yielding rubber 17 in chamber 16, the height of the Two bors d's oeuveres coupling assembly 2 is H1, H1=1.5*L3, Two bors d's oeuveres coupling assembly 2
Upper and lower two end faces are respectively provided with two clamping grooves 18, the shape of the clamping groove 18, size, the card on distribution and base plate 10
Narrow bars 12 are identical；
Clamping bar 12 on described two base plates is cooperated with the clamping groove 18 in Two bors d's oeuveres coupling assembly, female by two
What wire casing 1 was relative is arranged on 2 two ends of Two bors d's oeuveres coupling assembly, and is fixed by bolt 19.
The present invention is fixed with fixed proportion to the length of the upper cover plate in bus groove case and the side plate of lower cover and is set
Put, make L1=2*L2=2*L3=2*L4, be H1, H1=1.5*L3 by the height of Two bors d's oeuveres coupling assembly, bus groove case is constituted more
Adduction is managed, and connects even closer between two bus ducts, meanwhile, the total height of bus groove case is reduced, bus duct is reduced
Volume, increased the mechanical strength of bus duct, be easily installed and transport, it is more safe and reliable；
Clamping bar on two base plates is cooperated with the clamping groove in Two bors d's oeuveres coupling assembly, will be two bus ducts relative
Be arranged on Two bors d's oeuveres coupling assembly two ends, and fixed by bolt, make safe and simple, convenient disassembly, reduce workman's
Labor intensity, has saved cost；
Radiating cavity is provided with Two bors d's oeuveres coupling assembly, radiator fan is provided with the radiating cavity, heat can be passed through
The heat dissipation channel being arranged in Two bors d's oeuveres coupling assembly is discharged, hence it is evident that improve the radiating condition of bus, effectively reduces system temperature rise, can
Effectively to strengthen bus current capacity；
Buffer cavity is additionally provided with Two bors d's oeuveres coupling assembly, and is filled with buffer substance, effectively reduce deadweight, regular hexagon
Structure can effectively increase toughness, improve service life.
Here description of the invention and application are illustrative, are not wishing to limit the scope of the invention to above-described embodiment
In, therefore, the present invention is not limited by the present embodiment, and the technical scheme that any employing equivalence replacement is obtained is in present invention protection
In the range of.
Claims (2)
1. a kind of intensive Two bors d's oeuveres bus duct, including two bus ducts and Two bors d's oeuveres coupling assembly, the bus duct include housing and
Busbar, the busbar are fixed in housing, it is characterized by, the housing includes upper cover plate, lower cover and two side plates, two sides
Plate is relatively fixed between upper cover plate and lower cover, and the upper cover plate includes horizontally disposed top board and two perpendicular to top board
The upper side plate for arranging, the upper side plate are fixed on top board both sides, the lower cover include horizontally disposed base plate and two it is vertical
In the lower side plate that top board is arranged, the lower side plate is fixed on base plate both sides, relative on the base plate to be provided with two clamping bars, institute
Clamping bar is stated for L-shaped structure section bar；
The Two bors d's oeuveres coupling assembly is rectangular structure section bar, and radiating cavity, the radiating cavity are provided with Two bors d's oeuveres coupling assembly
Radiator fan is provided with inside, the Two bors d's oeuveres coupling assembly is provided with some heat dissipation channels being connected with radiating cavity, the radiating
Cavity both sides are respectively provided with a buffer cavity, are filled with yielding rubber in the buffer cavity, and up and down the two of Two bors d's oeuveres coupling assembly
Individual end face is respectively provided with two clamping grooves, and the shape of the clamping groove, size, distribution are identical with the clamping bar on base plate；
Vertical distance of the upper surface of upper side plate away from top board is L1, and the vertical distance of the lower surface of upper side plate away from top board is L2, L1
=2*L2；Vertical distance of the lower side plate both ends of the surface away from base plate is respectively L3 and L4, L3=L4=L2, the Two bors d's oeuveres coupling assembly
Highly it is H1, H1=1.5*L3.
2. a kind of intensive Two bors d's oeuveres bus duct as claimed in claim 1, it is characterized by, the clamping bar on described two base plates with
Clamping groove in Two bors d's oeuveres coupling assembly cooperates, and is arranged on Two bors d's oeuveres coupling assembly two ends by two bus ducts relative, and
Fixed by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595820.XA CN104300470B (en) | 2014-10-30 | 2014-10-30 | Intensive double-spliced bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595820.XA CN104300470B (en) | 2014-10-30 | 2014-10-30 | Intensive double-spliced bus duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104300470A CN104300470A (en) | 2015-01-21 |
| CN104300470B true CN104300470B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410595820.XA Active CN104300470B (en) | 2014-10-30 | 2014-10-30 | Intensive double-spliced bus duct |
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| Country | Link |
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| CN (1) | CN104300470B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201213201Y (en) * | 2008-05-22 | 2009-03-25 | 镇江西门子母线有限公司 | Dual row bus bar connecting device |
| CN201562937U (en) * | 2009-11-20 | 2010-08-25 | 江苏威腾母线有限公司 | Double-passage bus duct |
| CN102386597A (en) * | 2011-12-03 | 2012-03-21 | 江苏省成套电气工程技术研究中心 | Heat dissipation type bus duct |
| CN202260332U (en) * | 2011-09-30 | 2012-05-30 | 江苏润圣电气有限公司 | Novel high-current low-voltage bus duct |
| CN103515897A (en) * | 2013-10-24 | 2014-01-15 | 向荣集团有限公司 | Intensive busway |
-
2014
- 2014-10-30 CN CN201410595820.XA patent/CN104300470B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201213201Y (en) * | 2008-05-22 | 2009-03-25 | 镇江西门子母线有限公司 | Dual row bus bar connecting device |
| CN201562937U (en) * | 2009-11-20 | 2010-08-25 | 江苏威腾母线有限公司 | Double-passage bus duct |
| CN202260332U (en) * | 2011-09-30 | 2012-05-30 | 江苏润圣电气有限公司 | Novel high-current low-voltage bus duct |
| CN102386597A (en) * | 2011-12-03 | 2012-03-21 | 江苏省成套电气工程技术研究中心 | Heat dissipation type bus duct |
| CN103515897A (en) * | 2013-10-24 | 2014-01-15 | 向荣集团有限公司 | Intensive busway |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104300470A (en) | 2015-01-21 |
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Effective date of registration: 20230825 Address after: 528300 Floor 2, West Block, No. 4, Tong'an Road, Shatou Community, Jun'an Town, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Xinnan Motor Co.,Ltd. Address before: 212212 No. 5, Lianzhong Road, Xinba science and Technology Park, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: XIANGRONG ELECTRIC GROUP Co.,Ltd. |