CN207459645U - A kind of novel energy-conserving concentration bus duct - Google Patents
A kind of novel energy-conserving concentration bus duct Download PDFInfo
- Publication number
- CN207459645U CN207459645U CN201721407297.9U CN201721407297U CN207459645U CN 207459645 U CN207459645 U CN 207459645U CN 201721407297 U CN201721407297 U CN 201721407297U CN 207459645 U CN207459645 U CN 207459645U
- Authority
- CN
- China
- Prior art keywords
- conserving
- cooling fin
- novel energy
- heat sink
- bus duct
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel energy-conserving concentration bus duct, include shell, inner casing is provided in the shell, cooling fin is provided in the inner casing, the cooling fin wherein one end center section sets fluted, there are two the cooling fin is set, the two cooling fins groove, which is bolted, forms an accommodation space, conductive bus bar component is provided in the accommodation space, the conductive bus bar component is magnalium composite bus, the conductive bus bar component is triangular in shape to be arranged in accommodation space, flame-resistant resin pour mass is filled between the conductive bus bar component and two cooling fins, the cooling fin wherein one end is provided with long heat sink strip and short heat sink strip；A kind of novel energy-conserving concentration bus duct can not only improve heat dissipation effect, while also have the advantages that energy-saving effect is preferable.
Description
Technical field
The utility model is related to a kind of novel energy-conserving concentration bus ducts.
Background technology
Country's bus duct system is a power distribution equipment for efficiently conveying electric current at present, has especially adapted to higher and higher build
Build the needs of object and large-scale plant economical rationality wiring.At present, bus duct both domestic and external is generally answered using steel or copper aluminium
The shell of conjunction, this bus duct is not only heavy, and shell easily corrodes, and unsightly, poor radiation, installation and maintenance are inconvenient for moulding,
And traditional bus duct is prevented fires, fire resistance is poor, in a fire, it is easy to be ignited by fire, cause power failure, to relief
Fire brings very big obstacle.
The bus duct of Application No. 201520629226.8 solves the above problem, this application by be provided with fire-proof plate and
Flameproof fabric improves fire protecting performance and fire resistance, while coordinates magnalium composite bus, perfect heat-dissipating.But this application is only used
Good heat dissipation effect is still not achieved in magnalium composite bus, and the energy-saving effect of this application is also relatively poor.
Utility model content
In view of this, the utility model aim, which is to provide one kind, can not only improve heat dissipation effect, while also have energy saving
The novel energy-conserving concentration bus duct for the advantages of effect is preferable.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of novel energy-conserving concentration bus duct,
Include shell, inner casing is provided in the shell, be provided with cooling fin in the inner casing, among the cooling fin wherein one end
Part sets fluted, and there are two the cooling fin is set, the two cooling fins groove, which is bolted, forms an accommodation space,
It is provided with conductive bus bar component in the accommodation space, the conductive bus bar component is magnalium composite bus, the conductive bus bar
Component is triangular in shape to be arranged in accommodation space, is poured into a mould between the conductive bus bar component and two cooling fins filled with flame-resistant resin
Body, the cooling fin wherein one end are provided with long heat sink strip and short heat sink strip.
Preferably, the long heat sink strip and short heat sink strip are respectively equipped with more than one, the long heat sink strip and short heat dissipation
Item is in be staggered.
Preferably, being fixedly connected with insulating layer on the groove inner wall, the accommodation space both sides are fixedly connected with close
Strip of paper used for sealing.
Preferably, it is provided with flameproof fabric between the inner casing and shell.
Preferably, the inner casing inner wall is provided with insulating support, the insulating support is equipped with more than one, the heat dissipation
Piece is fixedly connected on insulating support.
Preferably, the magnalium composite bus outer layer is magnesium, inner core is aluminium.
The utility model has the technical effect that following aspect：Due to being provided with long heat sink strip and short heat sink strip, have
Beneficial to the flowing of gas between long heat sink strip and short heat sink strip so that the heat dissipation effect of bus duct is improved, and coordinates simultaneously
There are flame-resistant resin pour mass and conductive bus bar component, conductive bus bar component is magnalium composite bus so that its antioxygenic property is strong,
Contact resistance is small, at low cost and good energy-conserving effect.
Description of the drawings
Fig. 1 is a kind of front view of novel energy-conserving concentration bus duct of the utility model；
Fig. 2 is a kind of structure chart of the cooling fin of novel energy-conserving concentration bus duct of the utility model.
Specific embodiment
Below in conjunction with attached drawing 1-2, specific embodiment of the present utility model is described in further detail, so that the utility model
Technical solution is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", " on ", " under ", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or position relationship be based on orientation shown in the drawings or position relationship, only
It is the present invention rather than instruction for ease of description or implies that signified device or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, the connection between component or fixed form if not otherwise specified in this embodiment, connection or solid
Determine mode can be fixed by bolt commonly used in the prior art or nail pin fix or axis pin connection etc. modes, therefore, this
It is not described in detail in embodiment.
As shown in Figs. 1-2, a kind of novel energy-conserving concentration bus duct includes shell 1, is provided in the shell 1 interior
Shell is provided with cooling fin 3 in the inner casing 2, and the cooling fin 3 wherein one end center section sets fluted 4, the groove 4
It is integrally formed with cooling fin 3, there are two the cooling fin 3 is set, two cooling fin 3 is bolted, two heat dissipation
Groove 4 on piece 3 forms an accommodation space, and conductive bus bar component 41, the conductive bus bar group are provided in the accommodation space
Part 41 is magnalium composite bus, and the magnalium composite bus outer layer is magnesium, and inner core is aluminium, and the conductive bus bar component 41 is in triangle
Shape is arranged in accommodation space, filled with flame-resistant resin pour mass 42, institute between 41 and two cooling fin 3 of conductive bus bar component
It states the wherein one end of cooling fin 3 and is provided with long heat sink strip 31 and short heat sink strip 32,32 one of the long heat sink strip 31 and short heat sink strip
Wherein one end of cooling fin 3 is taken shape in, the long heat sink strip 31 and short heat sink strip 32 are respectively equipped with more than one, and the length dissipates
Hot item 31 and short heat sink strip 32 are in being staggered, and the model TELESKY100*25*10mm of the long heat sink strip 31 is described short
The model wonderful new 80*20*6mm of heat sink strip 32 is fixedly connected with insulating layer 43, the insulating layer 43 on 4 inner wall of groove
It is fixed with the connection mode of 4 inner wall of groove to paste, the insulating layer 43 is conducive to improve the insulation performance of bus duct, the appearance
Receiving space both sides is fixedly connected with sealing strip 44, and the connection mode of the sealing strip 44 is fixed to paste, the sealing strip 44 into
One step enhances sealing effect, and flameproof fabric 5 is provided between the inner casing 2 and shell 1, and the flameproof fabric 5 has effectively acted as anti-
The effect of fire, the model oceangoing voyage 280 of the flameproof fabric 5,2 inner wall of inner casing are provided with insulating support 6, the insulating support
6 also have insulation effect while playing fixing cooling fins, the insulating support 6 is equipped with more than one, and the cooling fin 3 welds
It is connected on insulating support 6.
Principle explanation：When in use, long heat sink strip 31 and short heat sink strip 32 play the effect of heat dissipation, flame-resistant resin cast
Body 42 and conductive bus bar component 41 are so that its antioxygenic property is strong, and contact resistance is small and good energy-conserving effect, insulating layer 43, sealing strip
44 and insulating support 6 play the role of the effect of insulation, flameproof fabric 5 plays fireproof.
The utility model has the technical effect that following aspect：Due to being provided with long heat sink strip and short heat sink strip, have
Beneficial to the flowing of gas between long heat sink strip and short heat sink strip so that the heat dissipation effect of bus duct is improved, and coordinates simultaneously
There are flame-resistant resin pour mass and conductive bus bar component, conductive bus bar component is magnalium composite bus so that its antioxygenic property is strong,
Contact resistance is small, at low cost and good energy-conserving effect.
Certainly, it is the representative instance of the utility model more than, in addition, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (6)
1. a kind of novel energy-conserving concentration bus duct includes shell, inner casing is provided in the shell, it is characterised in that：Institute
State and cooling fin be provided in inner casing, the cooling fin wherein one end center section set it is fluted, there are two the cooling fin is set,
The two cooling fins groove, which is bolted, forms an accommodation space, and conductive bus bar component is provided in the accommodation space,
The conductive bus bar component is magnalium composite bus, and the conductive bus bar component is triangular in shape to be arranged in accommodation space, described
Filled with flame-resistant resin pour mass between conductive bus bar component and two cooling fins, the cooling fin wherein one end is provided with long heat dissipation
Item and short heat sink strip.
2. a kind of novel energy-conserving concentration bus duct as described in claim 1, it is characterised in that：The long heat sink strip and it is short dissipate
Hot item is respectively equipped with more than one, and the long heat sink strip and short heat sink strip are in be staggered.
3. a kind of novel energy-conserving concentration bus duct as claimed in claim 2, it is characterised in that：It is fixed on the groove inner wall
Insulating layer is connected with, the accommodation space both sides are fixedly connected with sealing strip.
4. a kind of novel energy-conserving concentration bus duct as claimed in claim 3, it is characterised in that：Between the inner casing and shell
It is provided with flameproof fabric.
5. a kind of novel energy-conserving concentration bus duct as claimed in claim 4, it is characterised in that：The inner casing inner wall is provided with
Insulating support, the insulating support are equipped with more than one, and the cooling fin is fixedly connected on insulating support.
6. a kind of novel energy-conserving concentration bus duct as claimed in claim 5, it is characterised in that：Outside the magnalium composite bus
Layer is magnesium, and inner core is aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721407297.9U CN207459645U (en) | 2017-10-27 | 2017-10-27 | A kind of novel energy-conserving concentration bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721407297.9U CN207459645U (en) | 2017-10-27 | 2017-10-27 | A kind of novel energy-conserving concentration bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459645U true CN207459645U (en) | 2018-06-05 |
Family
ID=62282092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721407297.9U Expired - Fee Related CN207459645U (en) | 2017-10-27 | 2017-10-27 | A kind of novel energy-conserving concentration bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459645U (en) |
-
2017
- 2017-10-27 CN CN201721407297.9U patent/CN207459645U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |