CN204190312U - A kind of double bus housing - Google Patents
A kind of double bus housing Download PDFInfo
- Publication number
- CN204190312U CN204190312U CN201420516723.2U CN201420516723U CN204190312U CN 204190312 U CN204190312 U CN 204190312U CN 201420516723 U CN201420516723 U CN 201420516723U CN 204190312 U CN204190312 U CN 204190312U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- bus housing
- bus
- raised line
- 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.)
- Expired - Lifetime
Links
- 238000009434 installation Methods 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Connection Or Junction Boxes (AREA)
Abstract
The utility model relates to a kind of double bus housing, comprise row's bus housing and lower row's bus housing, described upper row's bus housing comprises two the first side plates and two the first cover plates, described first cover plate comprises the first main cover plate, first cover plate, first card adapter plate and the first raised line, described lower row's bus housing comprises two the second side plates and two the second cover plates, described second cover plate comprises the second main cover plate, second cover plate and the second raised line, easy for installation, mechanical strength significantly improves, amount of deflection reduces, the obvious radiating condition improving bus, the temperature rise of effective reduction system, can effectively strengthen bus current capacity.
Description
Technical field
The utility model relates to a kind of double bus housing, belongs to electricity, the generating of electric power, power transformation or distribution technique field.
Background technology
The double bus structure of prior art is that employing two groups of copper bars are placed between the U-shaped material of two pieces side by side, then assemble H section bar by riveted joint, because in fact double bus is placed within same frame structure, therefore not only assemble inconvenience, and radiating effect is bad, limit the current capacity of bus.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of double bus housing for above drawback, and easy for installation, mechanical strength significantly improves, amount of deflection reduces, the obvious radiating condition improving bus, the temperature rise of effective reduction system, can effectively strengthen bus current capacity.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of double bus housing, comprise row's bus housing and lower row's bus housing, described upper row's bus housing comprises two the first side plates and two the first cover plates, described first cover plate comprises the first main cover plate, first cover plate, first card adapter plate and the first raised line, the cross sectional shape of described first main cover plate is u shape structural shape, first main cover plate two wall is respectively provided with first cover plate, described first cover plate one end is connected with the end of the first main cover plate, the other end is connected with the first card adapter plate, described first card adapter plate and the first main cover plate are oppositely arranged, the cross sectional shape of described first card adapter plate is L shape structure, described first raised line is vertically set on described first cover plate, described first card adapter plate and the first raised line are oppositely arranged, in the first cavity that first raised line of described two described two the first cover plates of the first side plates embedding and the first main cover plate are formed, and fixed by bolt, described lower row's bus housing comprises two the second side plates and two the second cover plates, described second cover plate comprises the second main cover plate, second cover plate and the second raised line, the cross sectional shape of described second main cover plate is u shape structural shape, second main cover plate two wall is respectively provided with second cover plate, described second raised line is vertically set on described second cover plate, described second raised line and the second main cover plate are arranged in the same way, in the second cavity that second raised line of described two described two the second cover plates of the second side plates embedding and the second main cover plate are formed, and fixed by bolt, described first card adapter plate is evenly provided with some first through holes, second cover plate is evenly provided with some second through holes, the shape of described first through hole and the second through hole, distribute identical, be slidably connected between first card adapter plate of described upper row's bus housing and second cover plate of lower row's bus housing, and through the first through hole and second through hole corresponding with the first through hole, upper row's bus housing and lower row's bus housing be integrally fixed by some steady pins.
The double bus housing of above-mentioned one, wherein, the quantity of described steady pin is 4-8.
The double bus housing of above-mentioned one, wherein, described first cavity and the first side plate interference fit, the second cavity and the second side plate interference fit.
The beneficial effects of the utility model are:
When the utility model is installed, bus is arranged on respectively in upper row's bus housing and lower row's bus housing, lower row's bus housing is placed on (as on the ground) on mounting base, lower row's bus can be stablized and is firmly arranged on pedestal under the supporting role of second cover plate, upper row's bus housing is fixed on above lower row's bus housing by the elementary of slide-in type that coordinate between the first card adapter plate with second cover plate, make the first through hole and the second through hole one_to_one corresponding, carry out plug-type secondary by steady pin again to fix, just can quickly and easily by double bus installation forming, whole installation process is simple, simplify in conventional installation and need to carry out secondary punching, the process that secondary is fixing, fixing firm stable more, decrease the use of consumable accessory, reduce work difficulty, improve installation effectiveness, be convenient to the maintain and repair methods in later stage, the mechanical strength of double bus is significantly improved, amount of deflection reduces,
A large-scale heat dissipation channel is defined between first main cover plate and the second main cover plate, fast the heat produced can be discharged from heat dissipation channel two ends, the convection current forming each orientation in heat dissipation channel is made after first through hole is corresponding with the second through hole, the obvious radiating condition improving bus, the temperature rise of effective reduction system, can effectively strengthen bus current capacity.
Accompanying drawing explanation
Fig. 1 is the utility model cutaway view.
Fig. 2 the utility model is arranged bus housing cutaway view.
Fig. 3 arranges bus housing cutaway view under the utility model.
Fig. 4 is the utility model end view.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
A kind of double bus housing as shown in the figure, comprise row's bus housing 1 and lower row's bus housing 2, described upper row's bus housing 1 comprises two the first side plates 4 and two the first cover plates 5, described first cover plate 5 comprises the first main cover plate 6, first cover plate 7, first card adapter plate 8 and the first raised line 9, the cross sectional shape of described first main cover plate 6 is u shape structural shape, first main cover plate, 6 liang of walls are respectively provided with first cover plate 7, described first cover plate 7 one end is connected with the end of the first main cover plate 6, the other end is connected with the first card adapter plate 8, described first card adapter plate 8 and the first main cover plate 6 are oppositely arranged, the cross sectional shape of described first card adapter plate 8 is L shape structure, described first raised line 9 is vertically set on described first cover plate 7, described first card adapter plate 8 and the first raised line 9 are oppositely arranged, described two the first side plates 4 embed in the first cavity 10 that the first raised line 9 of described two the first cover plates and the first main cover plate 6 formed, and fixed by bolt 11, described first cavity 10 and the first side plate are crossed 4 and are full of and coordinate, described lower row's bus housing 2 comprises two the second side plates 12 and two the second cover plates 13, described second cover plate 13 comprises the second main cover plate 14, second cover plate 15 and the second raised line 16, the cross sectional shape of described second main cover plate 14 is u shape structural shape, second main cover plate, 14 liang of walls are respectively provided with second cover plate 15, described second raised line 16 is vertically set on described second cover plate 15, described second raised line 16 and the second main cover plate 14 are arranged in the same way, described two the second side plates 12 embed in the second cavity 17 that the second raised line 16 of described two the second cover plates and the second main cover plate 14 formed, and fixed by bolt 11, second cavity 17 and the second side plate 12 interference fit, described first card adapter plate 8 is evenly provided with some first through holes 18, second cover plate 15 is evenly provided with some second through holes 19, the shape of described first through hole 18 and the second through hole 19, distribute identical, be slidably connected between first card adapter plate 8 of described upper row's bus housing 1 and second cover plate 15 of lower row's bus housing 2, and through the first through hole 18 and second through hole 19 corresponding with the first through hole, upper row's bus housing 1 be integrally fixed with lower row's bus housing 2 by 5 steady pins 20.
When the utility model is installed, first bus 3 is arranged on respectively upper row's bus housing 1 with lower row's bus housing 2, lower row's bus housing is placed on (as on the ground) on mounting base, lower row's bus can be stablized and is firmly arranged on pedestal under the supporting role of second cover plate, upper row's bus housing is fixed on above lower row's bus housing by the elementary of slide-in type that coordinate between the first card adapter plate with second cover plate, make the first through hole and the second through hole one_to_one corresponding, carry out plug-type secondary by steady pin again to fix, just can quickly and easily by double bus installation forming, whole installation process is simple, simplify in conventional installation and need to carry out secondary punching, the process that secondary is fixing, fixing firm stable more, decrease the use of consumable accessory, reduce work difficulty, improve installation effectiveness, be convenient to the maintain and repair methods in later stage, the mechanical strength of double bus is significantly improved, amount of deflection reduces,
A large-scale heat dissipation channel is defined between first main cover plate and the second main cover plate, fast the heat produced can be discharged from heat dissipation channel two ends, the convection current forming each orientation in heat dissipation channel is made after first through hole is corresponding with the second through hole, the obvious radiating condition improving bus, the temperature rise of effective reduction system, can effectively strengthen bus current capacity.
Here description of the present utility model and application is illustrative; not want by scope restriction of the present invention in the above-described embodiments; therefore, the present invention is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (3)
1. a double bus housing, comprise row's bus housing and lower row's bus housing, it is characterized by, described upper row's bus housing comprises two the first side plates and two the first cover plates, described first cover plate comprises the first main cover plate, first cover plate, first card adapter plate and the first raised line, the cross sectional shape of described first main cover plate is u shape structural shape, first main cover plate two wall is respectively provided with first cover plate, described first cover plate one end is connected with the end of the first main cover plate, the other end is connected with the first card adapter plate, described first card adapter plate and the first main cover plate are oppositely arranged, the cross sectional shape of described first card adapter plate is L shape structure, described first raised line is vertically set on described first cover plate, described first card adapter plate and the first raised line are oppositely arranged, in the first cavity that first raised line of described two described two the first cover plates of the first side plates embedding and the first main cover plate are formed, and fixed by bolt, described lower row's bus housing comprises two the second side plates and two the second cover plates, described second cover plate comprises the second main cover plate, second cover plate and the second raised line, the cross sectional shape of described second main cover plate is u shape structural shape, second main cover plate two wall is respectively provided with second cover plate, described second raised line is vertically set on described second cover plate, described second raised line and the second main cover plate are arranged in the same way, in the second cavity that second raised line of described two described two the second cover plates of the second side plates embedding and the second main cover plate are formed, and fixed by bolt, described first card adapter plate is evenly provided with some first through holes, second cover plate is evenly provided with some second through holes, the shape of described first through hole and the second through hole, distribute identical, be slidably connected between first card adapter plate of described upper row's bus housing and second cover plate of lower row's bus housing, and through the first through hole and second through hole corresponding with the first through hole, upper row's bus housing and lower row's bus housing be integrally fixed by some steady pins.
2. a kind of double bus housing as claimed in claim 1, is characterized by, and the quantity of described steady pin is 4-8.
3. a kind of double bus housing as claimed in claim 1, is characterized by, described first cavity and the first side plate interference fit, the second cavity and the second side plate interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516723.2U CN204190312U (en) | 2014-09-10 | 2014-09-10 | A kind of double bus housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516723.2U CN204190312U (en) | 2014-09-10 | 2014-09-10 | A kind of double bus housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190312U true CN204190312U (en) | 2015-03-04 |
Family
ID=52622283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420516723.2U Expired - Lifetime CN204190312U (en) | 2014-09-10 | 2014-09-10 | A kind of double bus housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204190312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242200B (en) * | 2014-09-10 | 2017-01-25 | 江苏士林电气设备有限公司 | Double-row bus shell |
-
2014
- 2014-09-10 CN CN201420516723.2U patent/CN204190312U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242200B (en) * | 2014-09-10 | 2017-01-25 | 江苏士林电气设备有限公司 | Double-row bus shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |