CN208257345U - A kind of concentration bus duct - Google Patents
A kind of concentration bus duct Download PDFInfo
- Publication number
- CN208257345U CN208257345U CN201820779435.4U CN201820779435U CN208257345U CN 208257345 U CN208257345 U CN 208257345U CN 201820779435 U CN201820779435 U CN 201820779435U CN 208257345 U CN208257345 U CN 208257345U
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- China
- Prior art keywords
- cover board
- side plate
- bus duct
- link block
- concentration bus
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Abstract
The utility model relates to a kind of concentration bus ducts, belong to controller switching equipment technical field.A kind of concentration bus duct, including cover board, side plate, phase busbar and PE row, cover board and side plate are respectively two pieces, two cover plates setting symmetrical above and below, two blocks of side plates are symmetricly set between two cover plates, the upper and lower ends of side plate, which are respectively perpendicular, is connected with connecting plate, it is affixed that connecting plate passes through rivet with cover board respectively, the link block of " I " fonts is formed respectively in the middle part of cover board, the upper and lower ends of side plate are respectively arranged with screw bolt and nut at link block, two blocks of side plates of bolt-through and link block are connect with nut thread, PE row and phase busbar are disposed between two blocks of side plates, the upper and lower ends of PE row and phase busbar are respectively arranged with rubber skin at link block.By riveting and upper bolt fixed connection method between the cover board and side plate of the concentration bus duct of the utility model, reaches bus duct ontology and have enough intensity, can effectively guarantee safety utilization of electric power.
Description
Technical field
The utility model relates to a kind of concentration bus ducts, belong to controller switching equipment technical field.
Background technique
It is provided with multiple busbars in bus duct, to transmit electric energy, has the function of collecting and distributing electric power.Pass through its handle
The electrical energy transportation that generator, transformer or rectifier export gives each user or other electric substations.Bus duct is dry in power Transmission
Gradually instead of wire and cable in line engineering project.It is very general on Hong Kong, the Macao in external developed country and China and other places
And.Gongjian's project of large- and-medium size cities, hotel, office building are also relatively universal using bus duct.Bus duct becomes indoor voltage rating
The optimal selection of 1000V or less power Transmission main line.Existing bus jack structure uses traditional structure, with riveting equipment by pin
For assembly staking in busbar two sides, assembling product technique is cumbersome, encounters heavy-current bus-bars, then strength of stability is inadequate, to influence mother
Wire casing entirety ability to transmit electricity.
Utility model content
The technical problems to be solved in the utility model is, in view of the shortcomings of the prior art, proposing a kind of high close of laser intensity
Collection type bus duct.
The technical solution that the utility model proposes to solve above-mentioned technical problem is: a kind of concentration bus duct, including lid
Plate, side plate, phase busbar and PE row, cover board and side plate are respectively two pieces, and two cover plates setting symmetrical above and below, two blocks of side plates are symmetrically set
It sets between two cover plates, the upper and lower ends of side plate, which are respectively perpendicular, is connected with connecting plate, and connecting plate and cover board pass through rivet respectively
It is affixed, the link block of " I " fonts is formed respectively in the middle part of cover board, the upper and lower ends of side plate are respectively arranged at link block
At least a pair of bolts and nut, two blocks of side plates of bolt-through and link block connect with nut thread, successively set between two blocks of side plates
It is equipped with PE row and phase busbar, PE row and the upper and lower ends of phase busbar are respectively arranged with rubber skin at link block.
The improvement of above-mentioned technical proposal is: the height of side plate is 80-285mm, side plate with a thickness of 2.5mm, connecting plate
Width is 26mm.
The improvement of above-mentioned technical proposal is: the width and thickness of cover board is respectively 151mm-153mm and 3mm, link block
Width is 26.5mm.
The improvement of above-mentioned technical proposal is: rubber skin with a thickness of 2mm.
The improvement of above-mentioned technical proposal is: the height of phase busbar and PE row are 80mm.
The beneficial effect of the utility model by adopting the above technical scheme is:
Pass through riveting and upper bolt fixed connection method between the cover board and side plate of the concentration bus duct of the utility model,
By riveting and bolted dual fastening, reaches bus duct ontology and have enough intensity, can effectively guarantee to pacify
Full electricity consumption improves bus duct entirety ability to transmit electricity.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of the utility model embodiment concentration bus duct；
Fig. 2 is the structural schematic diagram of the cover board of the utility model embodiment concentration bus duct；
Wherein: 1- cover board, 2- side plate, 3- phase busbar, 4-PE row, 5- rubber skin, 6- bolt, 7- rivet, 8- link block, 9-
Nut, 10- connecting plate, 11- through-hole.
Specific embodiment
Embodiment
The concentration bus duct of the present embodiment, as illustrated in fig. 1 and 2, including cover board 1, side plate 2, phase busbar 3 and PE row 4, lid
Plate 1 and side plate 2 are respectively two pieces, and the setting symmetrical above and below of two cover plates 1, two blocks of side plates 2 are symmetricly set between two cover plates 1,
The upper and lower ends of side plate 2, which are respectively perpendicular, is connected with connecting plate 10, and connecting plate 10 and cover board 1 are affixed by rivet 7 respectively, cover board 1
Middle part be formed respectively with the link blocks 8 of " I " fonts, the upper and lower ends of side plate 2 are respectively arranged with a pair of of spiral shell at link block 8
Bolt 6 and nut 9, through-hole 11 of the bolt 6 on two blocks of side plates 2 and link block 8 is threadedly coupled with nut 9, between two blocks of side plates 2
It is disposed with PE row 4 and phase busbar 3, the upper and lower ends of PE row 4 and phase busbar 3 are respectively arranged with rubber at link block 8
Skin 5.
The height and thickness of the side plate 2 of the concentration bus duct of the present embodiment are respectively 136mm and 2.5mm, connecting plate 10
Width be 26mm.The width and thickness of cover board 1 is respectively 152mm and 3mm, and the width of link block 8 is 26.5mm.Rubber skin 5
With a thickness of 2mm.The height of phase busbar 3 and PE row 4 are 80mm.The cover board of the concentration bus duct of the present embodiment and the table of side plate
Face is coated with corrosion-resistant finishes, and coating layer thickness is 10-25 μm, and corrosion-resistant finishes is china protective layer.
Pass through riveting and upper bolt fixed connection method between the cover board and side plate of the concentration bus duct of the utility model,
By riveting and bolted dual fastening, reaches bus duct ontology and have enough intensity, can effectively guarantee to pacify
Full electricity consumption improves bus duct entirety ability to transmit electricity.The height of the side plate of the concentration bus duct of the utility model is advised because of electric current
Lattice size and change.
The utility model is not limited to the above embodiment.All technical solutions formed using equivalent replacement, all fall within this reality
With the protection scope of novel requirement.
Claims (5)
1. a kind of concentration bus duct, it is characterised in that: arranged including cover board, side plate, phase busbar and PE, the cover board and side plate point
Wei not be two pieces, the two cover plates setting symmetrical above and below, two blocks of side plates are symmetricly set between the two cover plates, described
The upper and lower ends of side plate, which are respectively perpendicular, is connected with connecting plate, and it is affixed that the connecting plate and the cover board pass through rivet respectively, described
The link block of " I " fonts is formed respectively in the middle part of cover board, the upper and lower ends of the side plate are respectively set at the link block
There are at least a pair of bolts and nut, two blocks of side plates described in the bolt-through and link block are connect with the nut thread, described
PE row and phase busbar are disposed between two blocks of side plates, the PE is arranged and the upper and lower ends of phase busbar are at the link block
It is respectively arranged with rubber skin.
2. concentration bus duct according to claim 1, it is characterised in that: the height of the side plate is 80-285mm, institute
State side plate with a thickness of 2.5mm, the width of the connecting plate is 26mm.
3. concentration bus duct according to claim 2, it is characterised in that: the width of the cover board is 151mm-153mm,
The cover board with a thickness of 3mm, the width of the link block is 26.5mm.
4. concentration bus duct according to claim 3, it is characterised in that: the rubber skin with a thickness of 2mm.
5. concentration bus duct according to claim 4, it is characterised in that: the phase busbar and PE row height be
80mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820779435.4U CN208257345U (en) | 2018-05-23 | 2018-05-23 | A kind of concentration bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820779435.4U CN208257345U (en) | 2018-05-23 | 2018-05-23 | A kind of concentration bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208257345U true CN208257345U (en) | 2018-12-18 |
Family
ID=66481189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820779435.4U Active CN208257345U (en) | 2018-05-23 | 2018-05-23 | A kind of concentration bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208257345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109936100A (en) * | 2019-03-08 | 2019-06-25 | 江苏华鹏电力设备股份有限公司 | A kind of low current bus and its assemble method convenient for assembling |
-
2018
- 2018-05-23 CN CN201820779435.4U patent/CN208257345U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109936100A (en) * | 2019-03-08 | 2019-06-25 | 江苏华鹏电力设备股份有限公司 | A kind of low current bus and its assemble method convenient for assembling |
| CN109936100B (en) * | 2019-03-08 | 2024-01-09 | 江苏华鹏电力设备股份有限公司 | Small-current bus convenient to assemble and assembling method thereof |
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