CN207069515U - A kind of heat-resisting bus duct - Google Patents
A kind of heat-resisting bus duct Download PDFInfo
- Publication number
- CN207069515U CN207069515U CN201720896758.7U CN201720896758U CN207069515U CN 207069515 U CN207069515 U CN 207069515U CN 201720896758 U CN201720896758 U CN 201720896758U CN 207069515 U CN207069515 U CN 207069515U
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- China
- Prior art keywords
- heat
- shell
- fin
- electric conductor
- bottom plate
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Abstract
The utility model discloses a kind of heat-resisting bus duct, including electric conductor and shell, the electric conductor outsourcing insulating layer coating, the shell includes bottom plate and side plate, shell is made up of albronze, between shell and electric conductor, heat-conducting silica gel sheet is filled between electric conductor and electric conductor, multi-layer heat dissipation piece is equipped with outside the bottom plate and side plate.In scheme provided by the utility model; heat-conducting silica gel sheet heat conduction is fast; good insulating; shell good heat conduction effect made of albronze; heat caused by electric conductor can quickly be passed on shell and fin by heat-conducting silica gel sheet and distributed; being staggered for through hole is advantageous to distributing for heat on the heat radiating fin structure and fin; greatly improve radiating efficiency; make bus duct rapid heat dissipation; it is heat-resist; lasting normal work, the in addition setting of baffle plate fin and bus duct can be protected to exempt from destruction in carrying and installation at high temperature.
Description
Technical field
Defeated power supply technique field is the utility model is related to, more particularly to a kind of heat-resisting bus duct.
Background technology
Bus duct is widely used in industrial premises, the defeated power supply of skyscraper, because bus duct electric current itself is high, heating
Greatly, high plus operating ambient temperature, especially this kind of manufacturing enterprise of steel mill, operating temperature is more than 180 degree, and when bus duct works
Between it is long, the party of heat collection causes bus duct to be damaged, therefore the heat resistance of bus duct is particularly important, and bus in the market
Groove heat resistance is relatively low, it is difficult to meet demand.
Utility model content
The utility model is above-mentioned in order to overcome the shortcomings of, there is provided a kind of heat-resisting bus duct, including multiple electric conductors 1 and outer
Shell 2, the outsourcing insulating layer coating 11 of electric conductor 1, shell 2 are made up of albronze, between shell 2 and electric conductor 1, electric conductor 1
Heat-conducting silica gel sheet 3 is filled between electric conductor 1, the shell 2 includes two pieces of bottom plates 21 and two blocks of side plates 22, bottom plate 21 and side plate
22 connect into square structure, are equipped with multi-layer heat dissipation piece 4 outside the bottom plate 21 and side plate 22, fin 4 and bottom outside bottom plate 21
Plate 21 is vertical and one end is fixedly connected with bottom plate 21, and the fin 4 outside side plate 22 is vertical with side plate 22 and one end and side plate 22 are solid
Fixed connection, fin 4 of the shell 2 per one side be arranged in parallel, and the outside of fin 4 interruption on bottom plate 21 sets baffle plate 5, baffle plate 5
It is parallel with bottom plate 21 and be fixed on by support 51 on bottom plate 21.
Preferably, the fin 4 is provided with through hole 41, and the through hole 41 on adjacent two fin 4 is staggered.
Preferably, the baffle plate 5 and support 51 are made up of high strength alloy steel.
The beneficial effects of the utility model are：In scheme provided by the utility model, heat-conducting silica gel sheet heat conduction is fast, insulating properties
Good, shell good heat conduction effect made of albronze, heat caused by electric conductor can quickly pass to shell by heat-conducting silica gel sheet
Distributed with fin, being staggered for through hole is advantageous to distributing for heat on the heat radiating fin structure and fin, significantly
Radiating efficiency is improved, makes bus duct rapid heat dissipation, it is heat-resist, it is capable of the setting of lasting normal work, in addition baffle plate at high temperature
Protection fin and bus duct exempt from destruction in carrying and installation.
Brief description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the structural representation of the utility model cross section；
Fig. 2 is the utility model left-hand structural representation；
Fig. 3 is the structural representation of fin described in the utility model.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
As shown in Figure 1 and Figure 2, the utility model is a kind of heat-resisting bus duct, including multiple electric conductors 1 and shell 2, described
The outsourcing insulating layer coating 11 of electric conductor 1, shell 2 are made up of albronze, between shell 2 and electric conductor 1, electric conductor 1 and electric conductor 1
Between fill heat-conducting silica gel sheet 3, the shell 2 includes two pieces of bottom plates 21 and two blocks of side plates 22, and bottom plate 21 and side plate 22 connect into
Square structure, is equipped with multi-layer heat dissipation piece 4 outside the bottom plate 21 and side plate 22, and the fin 4 outside bottom plate 21 is vertical with bottom plate 21
And one end is fixedly connected with bottom plate 21, the fin 4 outside side plate 22 is vertical with side plate 22 and one end is fixedly connected with side plate 22, outside
Fin 4 of the shell 2 per one side be arranged in parallel, and the outside of fin 4 interruption on bottom plate 21 sets baffle plate 5, and baffle plate 5 and bottom plate 21 are flat
Go and be fixed on by support 51 on bottom plate 21.
The baffle plate 5 and support 51 are made up of high strength alloy steel.
As shown in figure 3, the fin 4 is provided with through hole 41, the through hole 41 on adjacent two fin 4 is staggered.
In scheme provided by the utility model, heat-conducting silica gel sheet heat conduction is fast, good insulating, and shell made of albronze is led
Thermal effect is good, and heat caused by electric conductor can quickly be passed on shell and fin by heat-conducting silica gel sheet and distributed, and this dissipates
Being staggered for through hole is advantageous to distributing for heat on fin structure and fin, greatly improves radiating efficiency, dissipates bus duct
It is hot fast, it is heat-resist, lasting normal work, the in addition setting of baffle plate fin and bus duct can be protected to carry at high temperature
Destruction is exempted from installation.
Above-mentioned foundation the utility model is enlightenment, and by above-mentioned description, relevant staff completely can be not
In the range of deviateing this item utility model technological thought, various changes and amendments are carried out.This item utility model it is technical
Scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (3)
1. a kind of heat-resisting bus duct, including multiple electric conductors（1）And shell（2）, it is characterised in that：The electric conductor（1）Outsourcing
Insulating layer coating（11）, shell（2）It is made up of albronze, shell（2）With electric conductor（1）Between, electric conductor（1）With electric conductor
（1）Between fill heat-conducting silica gel sheet（3）, the shell（2）Including two pieces of bottom plates（21）With two blocks of side plates（22）, bottom plate（21）With
Side plate（22）Connect into square structure, the bottom plate（21）And side plate（22）It is equipped with multi-layer heat dissipation piece outside（4）, bottom plate（21）Outside
Fin（4）With bottom plate（21）Vertical and one end and bottom plate（21）It is fixedly connected, side plate（22）Outer fin（4）With side plate
（22）Vertical and one end and side plate（22）It is fixedly connected, shell（2）Fin per one side（4）It is arranged in parallel, bottom plate（21）On
Fin（4）Outside interruption sets baffle plate（5）, baffle plate（5）With bottom plate（21）It is parallel and pass through support（51）It is fixed on bottom plate
（21）On.
2. heat-resisting bus duct according to claim 1, it is characterised in that：The fin（4）It is provided with through hole（41）, phase
Adjacent two fin（4）On through hole（41）It is staggered.
3. heat-resisting bus duct according to claim 1, it is characterised in that：The baffle plate（5）And support（51）By high intensity
Steel alloy is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896758.7U CN207069515U (en) | 2017-07-24 | 2017-07-24 | A kind of heat-resisting bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896758.7U CN207069515U (en) | 2017-07-24 | 2017-07-24 | A kind of heat-resisting bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207069515U true CN207069515U (en) | 2018-03-02 |
Family
ID=61516736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720896758.7U Expired - Fee Related CN207069515U (en) | 2017-07-24 | 2017-07-24 | A kind of heat-resisting bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207069515U (en) |
-
2017
- 2017-07-24 CN CN201720896758.7U patent/CN207069515U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20210724 |