CN206850378U - A kind of Al-Mg-Mn alloy bus duct - Google Patents
A kind of Al-Mg-Mn alloy bus duct Download PDFInfo
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- CN206850378U CN206850378U CN201720685907.5U CN201720685907U CN206850378U CN 206850378 U CN206850378 U CN 206850378U CN 201720685907 U CN201720685907 U CN 201720685907U CN 206850378 U CN206850378 U CN 206850378U
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- alloy
- busbar
- insulation board
- plate
- bus duct
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Abstract
It the utility model is related to a kind of Al-Mg-Mn alloy bus duct.The groove formed including upper cover plate and lower shoe, conductor busbar is installed in the groove, the conductor busbar is Al-Mg-Mn alloy busbar, the Al-Mg-Mn alloy busbar upper and lower ends are provided with insulation board, the lower shoe upper end is provided with the supporting plate positioned at insulation board lower end, the pressing plate positioned at insulation board upper end is provided with the upper cover plate, it is fixedly connected between the pressing plate, insulation board, supporting plate and lower shoe by screw rod, two side external surfaces of the Al-Mg-Mn alloy busbar are provided with radiating fin, and tetrafluoro Insulating heat shrink is cased with outside the Al-Mg-Mn alloy busbar.The utility model is simple in construction, and safety and stability is reliable, and by using this structure, using Al-Mg-Mn alloy busbar, good heat dissipation effect, manufacturing cost is low, service life length, economical and practical.
Description
Technical field
A kind of bus duct, more particularly to a kind of Al-Mg-Mn alloy bus duct are the utility model is related to, belongs to equipment for power transmission and distribution
Technical field.
Background technology
Modern high-rise building and large-scale workshop need huge electric energy, and face hundreds and thousands of peaces needed for this huge load
The powerful electric current of training will select safe and reliable transmission equipment, and bus-bar system is to select well.Bus duct system is one
The power distribution equipment of individual efficiently conveying electric current, has especially adapted to higher and higher building and large-scale plant economical rationality distribution
Need.Due to building, factory etc. it is various building electric power needs, and it is this need increased trend year by year, using original
Circuit wiring pattern, i.e. poling mode, bring many difficulties during construction, moreover, when distribution system to be changed, to make its change
It is simple some be nearly impossible, however, if using bus duct, very easy can achieves the goal, in addition also
Building can be made to become more attractive in appearance.Conventional busbars groove uses copper bar or aluminium alloy row, can produce many heat in use
Amount, and radiating effect is bad, manufacturing cost is high, reduces the service life of bus duct.
Utility model content
For drawbacks described above, the purpose of this utility model is to provide a kind of simple in construction, reliable and stable, radiating effect
Good, manufacturing cost is low, a kind of Al-Mg-Mn alloy bus duct of service life length.
Technical scheme is used by for this utility model：
The groove formed including upper cover plate and lower shoe, conductor busbar is installed in the groove, the conductor busbar is magnalium
Manganese alloy busbar, the Al-Mg-Mn alloy busbar upper and lower ends are provided with insulation board, and the lower shoe upper end, which is provided with, is located at insulation board
The supporting plate of lower end, is provided with the pressing plate positioned at insulation board upper end in the upper cover plate, the pressing plate, insulation board, supporting plate and under
It is fixedly connected between bottom plate by screw rod, two side external surfaces of the Al-Mg-Mn alloy busbar are provided with radiating fin, the magnalium
Tetrafluoro Insulating heat shrink is cased with outside manganese alloy busbar.
As the further improvement of above-mentioned technical proposal, elastic component is provided between the pressing plate and supporting plate and insulation board,
The elastic component is V-type elastic plate, and the opening of the V-type elastic plate is towards Al-Mg-Mn alloy busbar.
As the further improvement of above-mentioned technical proposal, the center of the Al-Mg-Mn alloy busbar is provided with along its length
Hollow cavity.
As the further improvement of above-mentioned technical proposal, the insulation board is provided with neck, the Al-Mg-Mn alloy busbar
In neck.
The utility model has the advantages that：
The utility model is simple in construction, and safety and stability is reliable, by using this structure, using Al-Mg-Mn alloy busbar, dissipates
Thermal effect is good, and manufacturing cost is low, service life length, economical and practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
1 it is upper cover plate in figure, 2 be lower shoe, 3 be conductor busbar, 4 be insulation board, 5 be supporting plate, 6 be pressing plate, 7 is spiral shell
Bar, 8 be radiating fin, 9 be elastic component, 10 be hollow cavity.
Embodiment
A kind of Al-Mg-Mn alloy bus duct, including the groove that upper cover plate 1 and lower shoe 2 form, conductor is installed in the groove
Busbar 3, the conductor busbar 3 are Al-Mg-Mn alloy busbar, and the Al-Mg-Mn alloy busbar upper and lower ends are provided with insulation board 4, institute
State the upper end of lower shoe 2 and be provided with the supporting plate 5 for being located at the lower end of insulation board 4, be provided with the upper cover plate 1 positioned at the upper end of insulation board 4
Pressing plate 6, it is fixedly connected between the pressing plate 6, insulation board 4, supporting plate 5 and lower shoe 2 by screw rod 7, the Al-Mg-Mn alloy
Two side external surfaces of busbar are provided with radiating fin 8, and tetrafluoro Insulating heat shrink is cased with outside the Al-Mg-Mn alloy busbar.
As the further improvement of above-mentioned technical proposal, elasticity is provided between the pressing plate 6 and supporting plate 5 and insulation board 4
Part 9, the elastic component 9 are V-type elastic plate, and the opening of the V-type elastic plate is towards Al-Mg-Mn alloy busbar.
As the further improvement of above-mentioned technical proposal, the center of the Al-Mg-Mn alloy busbar is provided with along its length
Hollow cavity 10.
As the further improvement of above-mentioned technical proposal, the insulation board 4 is provided with neck, the Al-Mg-Mn alloy busbar
In neck.
Claims (4)
1. a kind of Al-Mg-Mn alloy bus duct, it is characterised in that the groove formed including upper cover plate and lower shoe, the groove is interior to be installed
There is conductor busbar, the conductor busbar is Al-Mg-Mn alloy busbar, and the Al-Mg-Mn alloy busbar upper and lower ends are provided with insulation board,
The lower shoe upper end is provided with the supporting plate positioned at insulation board lower end, and the pressure positioned at insulation board upper end is provided with the upper cover plate
Plate, it is fixedly connected between the pressing plate, insulation board, supporting plate and lower shoe by screw rod, the two of the Al-Mg-Mn alloy busbar
Side external surface is provided with radiating fin, and tetrafluoro Insulating heat shrink is cased with outside the Al-Mg-Mn alloy busbar.
A kind of 2. Al-Mg-Mn alloy bus duct according to claim 1, it is characterised in that the pressing plate and supporting plate with absolutely
Elastic component is provided between listrium, the elastic component is V-type elastic plate, and the opening of the V-type elastic plate is female towards Al-Mg-Mn alloy
Row.
3. a kind of Al-Mg-Mn alloy bus duct according to claim 1, it is characterised in that the Al-Mg-Mn alloy busbar
Center is provided with hollow cavity along its length.
4. a kind of Al-Mg-Mn alloy bus duct according to claim 1, it is characterised in that the insulation board is provided with card
Groove, the Al-Mg-Mn alloy busbar are located in neck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720685907.5U CN206850378U (en) | 2017-06-14 | 2017-06-14 | A kind of Al-Mg-Mn alloy bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720685907.5U CN206850378U (en) | 2017-06-14 | 2017-06-14 | A kind of Al-Mg-Mn alloy bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206850378U true CN206850378U (en) | 2018-01-05 |
Family
ID=60800192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720685907.5U Active CN206850378U (en) | 2017-06-14 | 2017-06-14 | A kind of Al-Mg-Mn alloy bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206850378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713465A (en) * | 2019-09-26 | 2021-04-27 | 温州丰迪接插件有限公司 | Composite busbar for vehicle-mounted controller |
-
2017
- 2017-06-14 CN CN201720685907.5U patent/CN206850378U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713465A (en) * | 2019-09-26 | 2021-04-27 | 温州丰迪接插件有限公司 | Composite busbar for vehicle-mounted controller |
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