CN207612029U - Bus duct - Google Patents
Bus duct Download PDFInfo
- Publication number
- CN207612029U CN207612029U CN201721697451.0U CN201721697451U CN207612029U CN 207612029 U CN207612029 U CN 207612029U CN 201721697451 U CN201721697451 U CN 201721697451U CN 207612029 U CN207612029 U CN 207612029U
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- CN
- China
- Prior art keywords
- bus duct
- shell
- copper bar
- insulating materials
- deformation device
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- 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.)
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Abstract
The utility model discloses a kind of bus ducts, carry out power transmission and distribution instead of electric wire in power supply system, it can also be used to the power transmission and distribution of the server cabinet of data center.Bus duct includes：Shell, insulating materials and copper bar, insulating materials is fixed on inner walls with copper bar, insulating materials separates shell and copper bar, the housing section of bus duct is at U-shaped, anti-deformation device is set on bus duct, opens deformation outside the shell nozzle both sides for preventing bus duct U-shaped section, takes the device that feeds out of electricity to be contacted with the good of bus duct from bus duct to enhance, make to take electricity more reliable, increases the service life of bus duct.
Description
Technical field：
The utility model is related to a kind of bus ducts, mainly carry out power transmission and distribution instead of electric wire in power supply system, can use
In the power transmission and distribution of the server cabinet of data center.
Background technology：
Currently, electric wire is replaced to carry out power transmission and distribution using bus duct, in the business such as the industrial circles such as automobile, supermarket
The civil buildings such as place and parking lot are widely used, and bus duct has integrated, modularization compared with electric wire
And various advantages such as anti-tampering.Surging, some enterprises of development and Constructing data center recently as data service
Industry is try to bus duct to be applied on data center projects, and the power transmission and distribution of the server cabinet of former data center are substantially
Cable mode is powered up using first cabinet of each row, it is entirely possible to electrical power distribution busbar be introduced data center and replace first cabinet of each row and cable
To use.
It is the bus duct of U-shaped to have a kind of section, during actual use, it is mounted to downward opening reverse U shape mostly,
After use, U-shaped opening can open, change it is increasing.Especially electrical equipment taken from bus duct electricity need by
One kind feeding out device, feeds out patching column and being inserted into bus duct for device, the copper bar contact electricity getting out of bus duct feeds out device
It patches the insertion of column, more accelerates the deformation of bus duct, when U-shaped shedding deformation opens to a certain extent, will make to patch column and take electricity
Poor contact generates adverse consequences, reduces the service life of bus duct.
Invention content：
In order to solve bus duct problem on deformation, the service life of bus duct is improved, we develop one kind and can prevent from becoming
The bus duct that shape occurs.
The utility model discloses a kind of bus ducts, including：Shell, insulating materials and copper bar, insulating materials are solid with copper bar
Inner walls are scheduled on, insulating materials separates shell and copper bar, and the housing section of bus duct is arranged at U-shaped on bus duct
Anti-deformation device opens deformation outside the shell nozzle both sides for preventing bus duct U-shaped section, is taken from bus duct with enhancing
The device that feeds out of electricity is contacted with the good of bus duct, is made to take electricity more reliable, is increased the service life of bus duct.
Anti-deformation device can pass through opening for both sides in bus duct U-shaped two side opening of opening, then with bolt or screw rod
Hole is fastened from outside with nut and is positioned, can adjusted and fasten according to the original dimension of the shell nozzle in bus duct U-shaped section
It is good, the dilatating and deformable of limitation shell U-shaped opening.
Anti-deformation device can be a stock, and stock both ends all carry movable hook, can be according to the shell in bus duct U-shaped section
The original dimension movement adjustment position of body opening；Or wherein one end is movable hook, the other end is stay hook.
Anti-deformation device can also be that an annular bar, annular bar have the mechanism of adjustable ring size, in use, annular strip
Anti-deformation device rounds outside the cross section of bus duct, and by the mechanism banding of regulation ring size, fixed entire bus duct
Outside cross section, with the dilatating and deformable for preventing bus groove case U-shaped to be open.The mechanism of regulation ring size can be by bolt with
What nut was constituted.
1 set of anti-deformation device is at least arranged at interval of 1 meter of long range in bus duct.It can also be in the position to take power of bus duct two
Anti-deformation device is all arranged in end.
Description of the drawings：
Fig. 1 is the bus duct front view of embodiment one
Fig. 2 is the A-A section enlarged views of the bus duct cross section of embodiment one
Fig. 3 is the B-B section enlarged views of the bus duct cross section of embodiment one
Fig. 4 is the B-B section enlarged views of the bus duct cross section of embodiment two
Fig. 5 is the bus duct front view of embodiment three
Fig. 6 is the C-C section enlarged views of the bus duct cross section of embodiment three
Fig. 7 is the C-C section enlarged views of the bus duct cross section of example IV
Fig. 8 is the bus duct front view of embodiment five
Fig. 9 is the bus duct left view of embodiment five
Figure 10 is the bus duct front view for feeding out device that the band of embodiment five takes electricity
In figure：1- shells, 2- insulating materials, 3- copper bars, 4- anti-deformation devices, 5- nuts, 6- bolts, 7- screw rods, 8- live
Dynamic hook, 9- stay hooks, 10- feed out device.
Specific implementation mode：
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment one：Bus duct includes shell (1), insulating materials (2) and copper bar (3), insulating materials (2) and copper bar (3)
It is fixed on shell (1) inner wall, insulating materials (2) separates shell (1) and copper bar (3), and shell (1) section of bus duct is at U-shaped
Anti-deformation device (4) is arranged in shape on bus duct, this anti-deformation device (4) is using in bus duct U-shaped opening both sides shell
Trepanning on body (1), then pass through the trepanning of both sides can be according to bus duct U-shaped with nut (5) from outside fastening positioning with bolt (6)
The original dimension of shell (1) opening of tee section is adjusted and is fastened, the dilatating and deformable of limitation shell (1) U-shaped opening.For
It prevents the shell (1) in bus duct U-shaped section to be open outside both sides and opens deformation, taken from bus duct with enhancing and electric feed out device
(10) it is contacted with the good of bus duct, makes to take electricity more reliable, increase the service life of bus duct.
Embodiment two：It is similar with embodiment one, be not both：Anti-deformation device (4) is open using in bus duct U-shaped
Trepanning on two side bodies (1), then fastened and positioned from outside screw rod both ends with nut (5) across the trepanning of both sides with screw rod (7).
Embodiment three：Bus duct includes shell (1), insulating materials (2) and copper bar (3), insulating materials (2) and copper bar (3)
It is fixed on shell (1) inner wall, insulating materials (2) separates shell (1) and copper bar (3), and shell (1) section of bus duct is at U-shaped
Anti-deformation device (4) is arranged in shape on bus duct, and anti-deformation device (4) is a stock, and stock both ends all carry movable hook (8),
It can be according to the original dimension movement adjustment position that the shell (1) in bus duct U-shaped section is open.It can be cut according to bus duct U-shaped
The original dimension of shell (1) opening in face is adjusted and is fastened, the dilatating and deformable of limitation shell (1) U-shaped opening.For preventing
Deformation is opened outside shell (1) the opening both sides in bus duct U-shaped section, is taken from bus duct with enhancing and electric feeds out device (10)
Good with bus duct contacts, and makes to take electricity more reliable, increases the service life of bus duct.
Example IV：It is similar with embodiment three, be not both：Anti-deformation device (4) is a stock, and stock one end is activity
Hook (8), the other end are stay hook (9), and the original dimension that can be open according to the shell (1) in bus duct U-shaped section moves adjustment
Position.
Embodiment five：Bus duct includes shell (1), insulating materials (2) and copper bar (3), insulating materials (2) and copper bar (3)
It is fixed on shell (1) inner wall, insulating materials (2) separates shell (1) and copper bar (3), and shell (1) section of bus duct is at U-shaped
Anti-deformation device (4) is arranged in shape on bus duct, and anti-deformation device (4) can also be a flexible annular item, and annular bar has adjustable
The mechanism of ring size is saved, in use, annular strip anti-deformation device rounds outside the cross section of bus duct, and by regulation ring
The mechanism banding of size is fixed outside entire bus duct cross section, is become with the expansion for preventing bus groove case (1) U-shaped to be open
Shape.The mechanism of regulation ring size can be made of with nut (5) bolt (6) or screw rod (7).
Claims (8)
1. a kind of bus duct, including：Shell, insulating materials and copper bar, the insulating materials are fixed on inner walls with copper bar, absolutely
Edge material separates shell and copper bar, it is characterised in that：The housing section further includes anti-deformation at U-shaped, the bus duct
Device.
2. bus duct described in accordance with the claim 1, it is characterised in that：The anti-deformation device is open in bus duct U-shaped
Two side opening, then fastened and positioned from outside with nut across the trepanning of both sides with bolt.
3. bus duct described in accordance with the claim 1, it is characterised in that：The anti-deformation device is a stock, and stock both ends are all
With movable hook.
4. bus duct described in accordance with the claim 1, it is characterised in that：The anti-deformation device is a stock, stock one end band
It is stay hook to have movable hook, the other end.
5. bus duct described in accordance with the claim 1, it is characterised in that：The anti-deformation device is an annular bar, the annular
Item has the mechanism of adjustable ring size.
6. bus duct according to claim 5, it is characterised in that：The mechanism of the regulation ring size is by bolts and nuts
It constitutes.
7. according to the bus duct described in one of claim 1-6, it is characterised in that：The bus duct at interval of 1 meter of long range extremely
1 set of anti-deformation device is set less.
8. according to the bus duct described in one of claim 1-6, it is characterised in that：The position to take power both ends of the bus duct are all set
Set anti-deformation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697451.0U CN207612029U (en) | 2017-12-08 | 2017-12-08 | Bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697451.0U CN207612029U (en) | 2017-12-08 | 2017-12-08 | Bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207612029U true CN207612029U (en) | 2018-07-13 |
Family
ID=62797649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721697451.0U Active CN207612029U (en) | 2017-12-08 | 2017-12-08 | Bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207612029U (en) |
-
2017
- 2017-12-08 CN CN201721697451.0U patent/CN207612029U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100045 room 500, 18 building, 11 De Sheng Men street, Xicheng District, Beijing. Patentee after: Beijing Guodian Heng Jia Technology Industry Group Co., Ltd. Address before: 100045 room 500, 18 building, 11 De Sheng Men street, Xicheng District, Beijing. Patentee before: Beijing State Grid Best Technology and Trade Co., Ltd. |