CN106099797A - A kind of copper-aluminum composite conductor energy-saving tubulose bus duct - Google Patents
A kind of copper-aluminum composite conductor energy-saving tubulose bus duct Download PDFInfo
- Publication number
- CN106099797A CN106099797A CN201610581591.5A CN201610581591A CN106099797A CN 106099797 A CN106099797 A CN 106099797A CN 201610581591 A CN201610581591 A CN 201610581591A CN 106099797 A CN106099797 A CN 106099797A
- Authority
- CN
- China
- Prior art keywords
- bus duct
- busbar
- upper shell
- lower house
- insulation spacer
- 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
- H02G5/061—Tubular casings
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The invention discloses a kind of copper-aluminum composite conductor energy-saving tubulose bus duct, including the housing of tubulose；Described housing includes upper shell and lower house；Described upper shell is connected through the hinge with lower house side, and its opposite side is removably connected by bolt；High-temperature insulation spacer block it is equipped with in described upper shell and lower house；Being provided with busbar between described two high-temperature insulation spacer blocks, busbar stretches in high-temperature insulation spacer block；The outer surface of described busbar is provided with insulating barrier；Described busbar includes electric conductor and is arranged on the conduction plate of electric conductor side.By using high-temperature insulation spacer block so that when bus duct is in hot environment, described electric conductor and described housing can keep certain distance, slow down external high temperature and are conducted to described electric conductor rapidly so that the fire resistance of bus duct effectively extends.Being connected through the hinge with lower house side by upper shell, its opposite side is removably connected by bolt, it is simple to the maintenance overhaul of bus duct.
Description
Technical field
The present invention relates to bus duct technical field, in particular to a kind of copper-aluminum composite conductor energy-saving tubulose bus
Groove.
Background technology
In the electric power system of skyscraper, power supply backbone plays highly important effectiveness, is that whole electric power system is good
The good basis run, therefore, once breaks down and will cause serious consequence.
In recent years, due to the generation of bus duct, overcoming traditional cable backbone line needs special equipment power distributing cabinet, buries
The shortcomings such as ground hidden pipe branch line.Additionally, bus duct also has structure highly versatile, interchangeability is strong, circuit changes and extension is flexible, line
Path loss consumes little, easy for installation, length in service life, systematic protection grade advantages of higher, is therefore widely used in electric power system.
But, the bus duct of prior art can expose problems under high temperature or fire hazard environment, is mainly manifested in bus duct overload
Ability is weak poor with refractory ability.Therefore, in fire or hot environment, how to ensure that electric power system remained within the regular hour
Normal operation, to greatest extent reduction adverse consequences then seem the most important.
Summary of the invention
It is an object of the invention to provide a kind of copper-aluminum composite conductor energy-saving tubulose bus duct, to solve prior art
Not enough.
For realizing the object of the invention, the technical scheme of employing is:
A kind of copper-aluminum composite conductor energy-saving tubulose bus duct, including the housing of tubulose, it is characterised in that described housing includes
Housing and lower house；Described upper shell is connected through the hinge with lower house side, and its opposite side is removably connected by bolt；Institute
High-temperature insulation spacer block it is equipped with in stating upper shell and lower house；It is provided with busbar between described two high-temperature insulation spacer blocks, leads
Electricity row stretch in high-temperature insulation spacer block；The outer surface of described busbar is provided with insulating barrier；Described busbar include electric conductor and
It is arranged on the conduction plate of electric conductor side.
The invention has the beneficial effects as follows:
By using high-temperature insulation spacer block so that when bus duct is in hot environment, described electric conductor and described housing can be protected
Hold certain distance, slow down external high temperature and be conducted to described electric conductor rapidly so that the fire resistance of bus duct effectively extends.
Being connected through the hinge with lower house side by upper shell, its opposite side is removably connected by bolt, it is simple to female
The maintenance overhaul of wire casing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the copper-aluminum composite conductor energy-saving tubulose bus duct that the present invention provides.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing the present invention is described in further detail.
The copper-aluminum composite conductor energy-saving tubulose bus duct that the present invention that Fig. 1 is shown provides, including lower house 1, bolt
2, upper shell 3, high-temperature insulation spacer block 4, insulating barrier 5, hinge 6, electric conductor 7 and conduction plate 8；Described housing includes upper shell
3 and lower house 1；Described upper shell 3 is connected by hinge 6 with lower house 1 side, and its opposite side is removably connected by bolt 2；
It is equipped with high-temperature insulation spacer block 4 in described upper shell 3 and lower house 1；It is provided with conduction between described two high-temperature insulation spacer blocks 4
Row, busbar stretches in high-temperature insulation spacer block 4；The outer surface of described busbar is provided with insulating barrier 5；Described busbar includes leading
Electricity body 7 and the conduction plate 8 being arranged on electric conductor 7 side.
By using high-temperature insulation spacer block 4 so that when bus duct is in hot environment, described electric conductor and described housing
Certain distance can be kept, slow down external high temperature and be conducted to described electric conductor rapidly so that the fire resistance of bus duct effectively extends.
Being connected by hinge 6 with lower house 1 side by upper shell 3, its opposite side is removably connected, just by bolt 2
Maintenance overhaul in bus duct.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (1)
1. a copper-aluminum composite conductor energy-saving tubulose bus duct, including the housing of tubulose, it is characterised in that described housing includes
Upper shell and lower house；Described upper shell is connected through the hinge with lower house side, and its opposite side is removably connected by bolt；
High-temperature insulation spacer block it is equipped with in described upper shell and lower house；It is provided with busbar between described two high-temperature insulation spacer blocks,
Busbar stretches in high-temperature insulation spacer block；The outer surface of described busbar is provided with insulating barrier；Described busbar includes electric conductor
With the conduction plate being arranged on electric conductor side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610581591.5A CN106099797A (en) | 2016-07-22 | 2016-07-22 | A kind of copper-aluminum composite conductor energy-saving tubulose bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610581591.5A CN106099797A (en) | 2016-07-22 | 2016-07-22 | A kind of copper-aluminum composite conductor energy-saving tubulose bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106099797A true CN106099797A (en) | 2016-11-09 |
Family
ID=57449988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610581591.5A Pending CN106099797A (en) | 2016-07-22 | 2016-07-22 | A kind of copper-aluminum composite conductor energy-saving tubulose bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099797A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201887403U (en) * | 2010-12-09 | 2011-06-29 | 珠海光乐电力母线槽有限公司 | Water-proof bus duct device |
| CN202210665U (en) * | 2011-09-27 | 2012-05-02 | 李永勤 | Mineral-insulated fireproof bus duct |
| CN202308972U (en) * | 2011-09-30 | 2012-07-04 | 马纪财 | Busway side plate radiating heat by using chimney type wind tunnel effect |
| CN202444225U (en) * | 2012-02-03 | 2012-09-19 | 贾文利 | High-voltage insulation high-and-low-temperature prevention breaker block |
| CN202997461U (en) * | 2012-12-20 | 2013-06-12 | 施良善 | Tubular busbar specially for power supply for high-rise building floor |
| CN204030505U (en) * | 2014-07-28 | 2014-12-17 | 湖南天一电气有限公司 | Bus duct |
-
2016
- 2016-07-22 CN CN201610581591.5A patent/CN106099797A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201887403U (en) * | 2010-12-09 | 2011-06-29 | 珠海光乐电力母线槽有限公司 | Water-proof bus duct device |
| CN202210665U (en) * | 2011-09-27 | 2012-05-02 | 李永勤 | Mineral-insulated fireproof bus duct |
| CN202308972U (en) * | 2011-09-30 | 2012-07-04 | 马纪财 | Busway side plate radiating heat by using chimney type wind tunnel effect |
| CN202444225U (en) * | 2012-02-03 | 2012-09-19 | 贾文利 | High-voltage insulation high-and-low-temperature prevention breaker block |
| CN202997461U (en) * | 2012-12-20 | 2013-06-12 | 施良善 | Tubular busbar specially for power supply for high-rise building floor |
| CN204030505U (en) * | 2014-07-28 | 2014-12-17 | 湖南天一电气有限公司 | Bus duct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
|
| RJ01 | Rejection of invention patent application after publication |