CN108616099A - A kind of bus duct - Google Patents
A kind of bus duct Download PDFInfo
- Publication number
- CN108616099A CN108616099A CN201611133596.8A CN201611133596A CN108616099A CN 108616099 A CN108616099 A CN 108616099A CN 201611133596 A CN201611133596 A CN 201611133596A CN 108616099 A CN108616099 A CN 108616099A
- Authority
- CN
- China
- Prior art keywords
- horizontal
- cover board
- plate
- bus duct
- interior
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The bus duct of the present invention, the shell that side plate, cover board are constituted are built in phase conductor, and side plate shoulder is provided with auxiliary support plate；Bus duct horizontal position is adjusted by horizontal elbow, and horizontal elbow forms shell by horizontal cover board, horizontal side plate and is mounted with horizontal phase conductor, and horizontal phase conductor is L-shaped structure by bending and molding；Horizontal cover board is spliced into L-shaped structure by left and right two parts cover board connecting component with 45 ° of oblique angles, and horizontal side plate is connected as L-shaped structure outer panel, interior plate by interconnecting piece, outer connector；Connection is reliable, simple in structure, easy for installation, good appearance, and degree of protection is high.
Description
Technical field
The present invention relates to a kind of bus ducts, are applied particularly to the bus duct manufacture mounting technique neck of low pressure equipment for power transmission and distribution
Domain.
Background technology
Busway product in low pressure power transmission and distribution industry is widely used in the large-scale public places such as skyscraper, square, female
Line installation space distribution is big, and the busbar installation passage of different height, the production of conventional busbars slot need to be connected by various elbows
The direct bending and molding of product bend part phase conductor, side plate, the cover board of housing parts generally use straightway side plate, cover board
By being welded to form after cut-out, solder design is unreliable, easily there is solder skip point, appearance is uneven, and accuracy is not high, especially
The cover board at bus duct horizontal elbow position, side plate splicing position connection are difficult, and connection rear protecting grade is not high.
Invention content
The technical problem to be solved by the invention is to provide a kind of connection structure is simple, cover board, side plate splicing are reliable, peace
Fill easily manufactured, good appearance, the high bus duct of degree of protection.
The bus duct of the present invention, includes the shell of side plate, cover board composition, and is placed in the phase conductor of housing cavity, side plate
Shoulder is provided with auxiliary support plate；It is connected to by splicer between each section of bus duct；Further include for adjusting bus duct horizontal position
The horizontal elbow set, it is characterised in that：The horizontal elbow includes the shell of horizontal cover board, horizontal side plate composition, enclosure interior
Horizontal phase conductor is mounted in phase line placing chamber, the horizontal phase conductor is L-shaped structure by bending and molding；The level
Cover board is spliced into L-shaped structure by left and right two parts with 45 ° of oblique angles, and is fixedly connected by cover board connecting component；The level
Side plate is connected as L-shaped structure outer panel, interior plate by interconnecting piece, outer connector；
There is the cover board connecting component swallowtail-shaped structure, both ends to coordinate respectively with the interior plate of horizontal elbow, outer panel, and two
Side with horizontal cover board there are left and right two parts of 45° angle to connect respectively；Cover board connecting component both ends pass through connection sheet and interior company
Fishplate bar, outside link plate are fixedly connected, and cover board connecting component two sides have step, and horizontal cover intralamellar part is inserted by step；Interior company
Fishplate bar stage casing is bevel edge, and angle is 45 ° between bevel edge and bottom edge, and outside link plate is L-shaped structure, and interior connecting plate passes through bevel edge and lid
The connection sheet of plate connector is fixedly connected, and outside link plate is fixedly connected by right angle position with the connection sheet of cover board connecting component；
The side plate, cover board are disjunctor side cover plate；
The interior connecting plate, outside link plate both ends have groove structure, the groove that interconnecting piece, outer connector pass through both ends
Structure is fixedly connected with horizontal side plate simultaneously；
The interior connecting plate, outside link plate are drawing and extruding section bar of aluminium alloy, and cover board connecting component is aluminum casting.
The bus duct of the present invention, connection is reliable, simple in structure, easy for installation, good appearance, and degree of protection is high.
Description of the drawings
Fig. 1 is the bus duct front view of the embodiment of the present invention；
Fig. 2 is the bus duct horizontal elbow planar structure schematic diagram of the embodiment of the present invention；
Fig. 3 is the A-A of Fig. 2 to cross section view；
Fig. 4 is the bus duct horizontal elbow cover board connecting component structural schematic diagram of the embodiment of the present invention；
Fig. 5 is the bus duct horizontal elbow side plate connecting structure schematic diagram of the embodiment of the present invention.
Specific implementation mode
As shown, a kind of bus duct, includes the shell of side plate 12, cover board 13 composition, and it is placed in the phase line of housing cavity
Conductor 10,12 shoulder of side plate are provided with auxiliary support plate 11；Busbar side board 12, the cover board 13 of the embodiment of the present invention are primary draw
The disjunctor side cover plate of extrusion forming, the proximate matter that different cross section can be used in left and right two parts disjunctor side cover plate, which is worked in coordination, forms shell,
The proximate matter of same cross-sectional can also be used to work in coordination and form shell；Auxiliary support plate 11 can be arranged in side plate shoulder, improve side
12 support strength of plate, while improving protection etc., prevent dust accumulation of rainwater；It is connected to by splicer between each section of bus duct；Also
Include the horizontal elbow for adjusting bus duct horizontal position, the direction adjustment of bus-bar system in the horizontal plane passes through horizontal elbow
To realize.
Horizontal elbow includes the horizontal elbow shell of horizontal cover board 2, the composition of horizontal side plate 3, enclosure interior phase line placing chamber
It is inside mounted with horizontal phase conductor 1, horizontal phase conductor 1 is L-shaped structure by bending and molding, and without welding, electric conductivity is steady
It is fixed reliable；Horizontal cover board 2 is spliced into L-shaped structure by left and right two parts with 45 ° of oblique angles, and is fixed by cover board connecting component 6
Connection, connection is reliable seamless, and degree of protection is high, good appearance；Horizontal side plate 3 is connected as L by interior connecting plate 4, outside link plate 5
Shape structure outer panel, interior plate；Cover board connecting component 6 has swallowtail-shaped structure, the both ends inside with bus duct horizontal elbow respectively
Plate, outer panel connection, two sides are connect with the horizontal cover board with 45° angle of bus duct horizontal elbow respectively, cover board connection
Part forms complete L-shaped right angle cover plate combination, part after being connect with two pieces of horizontal cover boards with 45° angle or so two parts assembly
Quantity is few, easy to assembly；6 both ends of cover board connecting component are fixedly connected by connection sheet with interior connecting plate 4, outside link plate 5, and cover board connects
6 two sides of fitting have step, are inserted into horizontal cover intralamellar part by step, connection protection is reliable；4 stage casing of interior connecting plate is oblique
Side, angle is 45 ° between bevel edge and bottom edge, and outside link plate 5 is L-shaped structure, and interior connecting plate 4 passes through bevel edge and cover board connecting component 6
Connection sheet be fixedly connected, outside link plate 5 is fixedly connected by right angle position with the connection sheet of cover board connecting component 6；Interior connecting plate
4,5 both ends of outside link plate have groove structure, the groove structure while and horizontal side that interior connecting plate 4, outside link plate 5 pass through both ends
Plate is fixedly connected, and assembly connection forms complete L-shaped horizontal elbow shell, and junction is seamless, easy to assembly, time saving province
Power economizes on resources；Interior connecting plate, outside link plate are drawing and extruding section bar of aluminium alloy, and cover board connecting component 6 is aluminum casting, production system
Simple for process, process simplification is made, conveniently, connection is reliable, simple in structure, good appearance for installation and transportation, and degree of protection is high.
Claims (5)
1. a kind of bus duct, includes the shell of side plate (12), cover board (13) composition, and is placed in the phase conductor of housing cavity
(10), side plate (12) shoulder is provided with auxiliary support plate (11)；It is connected to by splicer between each section of bus duct；Further include being used for
Adjust the horizontal elbow of bus duct horizontal position, it is characterised in that：The horizontal elbow includes horizontal cover board (2), horizontal side plate
(3) shell formed is mounted with horizontal phase conductor (1) in enclosure interior phase line placing chamber, it is characterised in that：The horizontal phase
Line conductor (1) is L-shaped structure by bending and molding；The horizontal cover board (2) is spliced by left and right two parts with 45 ° of oblique angles
L-shaped structure, and be fixedly connected by cover board connecting component (6)；The horizontal side plate (3) is by interior connecting plate (4), outside link plate (5)
It is connected as L-shaped structure outer panel, interior plate.
2. bus duct according to claim 1, it is characterised in that：The cover board connecting component (6) have swallowtail-shaped structure, two
End coordinates with the interior plate of horizontal elbow, outer panel respectively, and two sides have the left and right of 45° angle with horizontal cover board (2) respectively
Two parts connect；Cover board connecting component (6) both ends are fixedly connected by connection sheet with interior connecting plate (4), outside link plate (5), cover board
Connector (5) two sides have step, and it is internal to be inserted into horizontal cover board (2) by step；Interior connecting plate (4) stage casing is bevel edge, tiltedly
Angle is 45 ° between side and bottom edge, and outside link plate (5) is L-shaped structure, and interior connecting plate (1) passes through bevel edge and cover board connecting component (6)
Connection sheet be fixedly connected, outside link plate (5) is fixedly connected by right angle position with the connection sheet of cover board connecting component (1).
3. bus duct according to claim 1, it is characterised in that：The side plate (12), cover board (13) are disjunctor side cover plate.
4. bus duct according to claim 1, it is characterised in that：The interior connecting plate (4), outside link plate (5) both ends tool
Fluted structure, interior connecting plate (4), outside link plate (5) are fixed with horizontal side plate (2) simultaneously by the groove structure at both ends to be connected
It connects.
5. bus duct according to claim 1, it is characterised in that：The interior connecting plate, outside link plate are that aluminium alloy is primary
Drawing and extruding section bar, cover board connecting component are aluminum casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611133596.8A CN108616099A (en) | 2016-12-10 | 2016-12-10 | A kind of bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611133596.8A CN108616099A (en) | 2016-12-10 | 2016-12-10 | A kind of bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108616099A true CN108616099A (en) | 2018-10-02 |
Family
ID=63657635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611133596.8A Pending CN108616099A (en) | 2016-12-10 | 2016-12-10 | A kind of bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108616099A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115133482A (en) * | 2022-08-09 | 2022-09-30 | 广东施富电气实业有限公司 | But angle of adjustment's bus duct horizontal elbow |
-
2016
- 2016-12-10 CN CN201611133596.8A patent/CN108616099A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115133482A (en) * | 2022-08-09 | 2022-09-30 | 广东施富电气实业有限公司 | But angle of adjustment's bus duct horizontal elbow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181002 |