CN107404098A - A kind of heat-resisting bus duct - Google Patents
A kind of heat-resisting bus duct Download PDFInfo
- Publication number
- CN107404098A CN107404098A CN201710604614.4A CN201710604614A CN107404098A CN 107404098 A CN107404098 A CN 107404098A CN 201710604614 A CN201710604614 A CN 201710604614A CN 107404098 A CN107404098 A CN 107404098A
- Authority
- CN
- China
- Prior art keywords
- heat
- shell
- fin
- electric conductor
- bottom plate
- 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
-
- 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
- H02G5/10—Cooling
Abstract
The invention 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 invention; 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
The present invention relates to defeated power supply technique field, 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.
The content of the invention
The present invention 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 shell 2,
The outsourcing insulating layer coating 11 of electric conductor 1, shell 2 are made up of albronze, and between shell 2 and electric conductor 1, electric conductor 1 is with leading
Heat-conducting silica gel sheet 3 is filled between electric body 1, 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
It is connected into square structure, is equipped with multi-layer heat dissipation piece 4 outside the bottom plate 21 and side plate 22, fin 4 and bottom plate 21 outside bottom plate 21
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 is fixed with side plate 22 and connected
Connect, 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 and bottom
Plate 21 is parallel and is 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 invention are as follows：In scheme provided by the invention, heat-conducting silica gel sheet heat conduction is fast, good insulating, copper aluminium
Shell good heat conduction effect made of alloy, heat caused by electric conductor can quickly pass to shell and fin by heat-conducting silica gel sheet
On distribute, being staggered for through hole is advantageous to distributing for heat on the heat radiating fin structure and fin, greatly improves radiating
Efficiency, make bus duct rapid heat dissipation, it is heat-resist, lasting normal work, in addition the setting protection of baffle plate it can radiate at high temperature
Piece and bus duct exempt from destruction in carrying and installation.
Brief description of the drawings
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein：
Fig. 1 is the structural representation of cross section of the present invention；
Fig. 2 is left-hand structural representation of the present invention；
Fig. 3 is the structural representation of fin of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in Figure 1 and Figure 2, the present invention is a kind of heat-resisting bus duct, including multiple electric conductors 1 and shell 2, the conduction
The outsourcing insulating layer coating 11 of body 1, shell 2 are made up of albronze, between shell 2 and electric conductor 1, between electric conductor 1 and electric conductor 1
Heat-conducting silica gel sheet 3 is filled, 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 squarely
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, and the fin 4 outside side plate 22 is vertical with side plate 22 and one end is fixedly connected with side plate 22, shell 2
Fin 4 per one side be arranged in parallel, the outside of the fin 4 interruption setting baffle plate 5 on bottom plate 21, and baffle plate 5 is parallel with bottom plate 21
And it is 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 invention, heat-conducting silica gel sheet heat conduction is fast, good insulating, and shell heat conduction made of albronze is imitated
Fruit is good, and heat caused by electric conductor can quickly be passed on shell and fin by heat-conducting silica gel sheet and distributed, the fin
Being staggered for through hole is advantageous to distributing for heat in structure and fin, greatly improves radiating efficiency, makes 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 in carrying and installation at high temperature
In exempt from destruction.
Above-mentioned according to the present invention is enlightenment, by above-mentioned description, relevant staff completely can without departing from
In the range of this invention technological thought, various changes and amendments are carried out.The technical scope of this invention is not limited to
In the content on specification, it is necessary to determine 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 |
|---|---|---|---|
| CN201710604614.4A CN107404098A (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 |
|---|---|---|---|
| CN201710604614.4A CN107404098A (en) | 2017-07-24 | 2017-07-24 | A kind of heat-resisting bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107404098A true CN107404098A (en) | 2017-11-28 |
Family
ID=60401306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710604614.4A Pending CN107404098A (en) | 2017-07-24 | 2017-07-24 | A kind of heat-resisting bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107404098A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808601A (en) * | 2018-07-16 | 2018-11-13 | 向荣集团有限公司 | A kind of heat dissipation bus duct |
| CN114006335A (en) * | 2021-11-25 | 2022-02-01 | 青岛东山集团电气科技有限公司 | Take L type aluminum heat dissipation board copper conductor compact busway |
-
2017
- 2017-07-24 CN CN201710604614.4A patent/CN107404098A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808601A (en) * | 2018-07-16 | 2018-11-13 | 向荣集团有限公司 | A kind of heat dissipation bus duct |
| CN114006335A (en) * | 2021-11-25 | 2022-02-01 | 青岛东山集团电气科技有限公司 | Take L type aluminum heat dissipation board copper conductor compact busway |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107404098A (en) | A kind of heat-resisting bus duct | |
| CN203858900U (en) | Durable cable | |
| CN207069515U (en) | A kind of heat-resisting bus duct | |
| CN102693792B (en) | A kind of Novel resistance plate | |
| CN205648317U (en) | Circuit board heat dissipation structure for switch | |
| CN107484394A (en) | A kind of power amplifier | |
| CN203471253U (en) | Heating type bolt dismounting device | |
| CN206611137U (en) | A kind of vertically arranged heat sinking chip bus duct | |
| CN207201208U (en) | A kind of power amplifier | |
| CN207742978U (en) | A kind of cable with heat sinking function | |
| CN220190416U (en) | Fire-resistant bus duct that heat resistance is good | |
| CN206237098U (en) | A kind of band radiator air type bus duct | |
| CN206628308U (en) | A kind of cable effectively to radiate | |
| CN206807480U (en) | The Novel router of high heat dispersion | |
| CN206952346U (en) | A kind of direct-current inverter welding machine radiator structure | |
| CN104242814A (en) | Photovoltaic solar junction box | |
| CN204388210U (en) | A kind of electric heater | |
| CN204545752U (en) | A kind of welding machine multiple tracks radiator | |
| CN203015151U (en) | PTC anti-electricity fin-type heat-emission body | |
| CN205002208U (en) | Electric heater | |
| CN202857018U (en) | PTC air heating assembly | |
| CN211063281U (en) | Corrosion-resistant high temperature resistant bus duct | |
| CN209388725U (en) | Copper bar with heat dissipation channel | |
| CN201397070Y (en) | Heat pipe radiator for heat radiation of arc-welding power supply | |
| CN102261628A (en) | Simple efficient heat transmitting and dissipating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |