CN2598223Y - High-strength corrosion-proof flame-retarded bus slot - Google Patents
High-strength corrosion-proof flame-retarded bus slot Download PDFInfo
- Publication number
- CN2598223Y CN2598223Y CNU022501681U CN02250168U CN2598223Y CN 2598223 Y CN2598223 Y CN 2598223Y CN U022501681 U CNU022501681 U CN U022501681U CN 02250168 U CN02250168 U CN 02250168U CN 2598223 Y CN2598223 Y CN 2598223Y
- Authority
- CN
- China
- Prior art keywords
- bus
- groove
- busbar
- utility
- array
- 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
Links
- 239000003822 epoxy resin Substances 0.000 claims abstract description 5
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract 2
- 239000010959 steel Substances 0.000 claims abstract 2
- 230000007797 corrosion Effects 0.000 claims description 10
- 238000005260 corrosion Methods 0.000 claims description 10
- 239000003063 flame retardant Substances 0.000 claims description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 8
- 239000011152 fibreglass Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 230000000979 retarding effect Effects 0.000 abstract 2
- 230000016507 interphase Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000005357 flat glass Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a hard, rotten unbearable, inflaming retarding bus duct, which comprises a buss cover, an electric conduction array, a grounded buss and a side board, the utility model is characterized in that the electric conduction array is arranged between the glass steel push and pull molding concavo convex groove interphase two grounded busses, the two generatrix array two ends is provided with a metal board or a side board made up glass stell or epoxy resin, the generatrix array is arranged inside one end side board. The bus duct is able to improve the generatrix large span intensity, and is provided with an inflaming retarding, unbearable rusty performance electrical power main road transport bus duct, is able to improve the electricity power supply main road safe performance. The utility model is applicable for industry factory, market, airport, wharf, synthesized office building and etc power distribution main road, motion lighting, terminal electricity power transport, electricity power cuttage grafting, terminal electricity use protection and etc multi functions, can largely protect using electricity safely.
Description
Technical field
The utility model relates to a kind of feeder cable that belongs to and carries high-strength, the corrosion resistant of controller switching equipment, flame retardant bus groove.
Background technology
The bus duct of more use mostly is intensive, high-strength enclosed type on the market now, the metal shell and the electric conductor of the bus duct of this class have only insulation film, if when electric conductor heating or damage insulating barrier, can cause electric leakage or short circuit accident between bus electric conductor and the shell, its fail safe can not get reliable guarantee.Have the decay resistance of metal shell very poor again, especially in the coastal area of China, can reduce greatly the useful life of bus duct.
The utility model content
The purpose of this utility model provides a kind of high-strength, corrosion resistant, flame retardant bus groove, can improve the large span intensity of bus.And have feeder cable fire-retardant, decay resistance and carry bus duct, can improve the security performance of power supply main line.
The purpose of this utility model be achieved in that the utility model comprise bus lid, conducting copper, busbar and side plate, it is characterized in that between two alternate buses lids of tongue and groove by the fiberglass pultrusion busbar being housed, the side plate made from metallic plate or fiberglass or epoxy resin is equipped with at the two ends of bus lid, and the ground busbar is arranged on the inboard of a distolateral plate.
Busbar is arranged on the groove inboard of bus lid, and a busbar is housed in each groove.
Two mutually insulateds and spaced busbar are equipped with in the groove inboard of each bus lid.
The ground busbar is arranged in the groove of bus lid.
The utlity model has following advantage: for corrosion resistant and the fire resistance that improves bus duct, profile shapes cover plate of making by the fiberglass pultrusion and the side plate of making by stainless steel or fiberglass epoxy resin have been adopted, all has complete corrosion-resistant and fire resistance, because the electric conductor of bus duct is not direct and metal is close, under the impaired situation of insulation film, still can guarantee the safe operation of whole system, thus whole safe handling coefficient and the decay resistance that has improved bus duct.
Description of drawings
Accompanying drawing 1 is the utility model structural profile schematic diagram
Accompanying drawing 2 is two of the utility model structural profile schematic diagram
Accompanying drawing 3 is three of the utility model structural profile schematic diagram
1 bus lid, 2 grooves, 3 ground busbars, 4 side plates, 5 busbars,
Embodiment
As shown in the figure, the utility model comprise bus lid 1, busbar 5, busbar 3 and side plate 4, it is characterized in that between two alternate buses lids 1 of tongue and groove by the fiberglass pultrusion busbar 5 being housed, the side plate made from metallic plate or fiberglass or epoxy resin 4 is equipped with at the two ends of bus lid 1, and ground busbar 3 is arranged on the inboard of a distolateral plate 4.Ground busbar 3 also can be arranged in the groove 2 of bus lid 1.
Busbar 5 is arranged on groove 2 inboards of bus lid 1, and a busbar 5 is housed in each groove 2.
Two mutually insulateds and spaced busbar 5 are equipped with in groove 2 inboards of each bus lid 1, and this structure is applicable to when circuit load is very big and uses.
This bus duct is applicable to multiple uses such as the distributiong main, power and lighting, terminal power delivery, electric power connecting, terminal electricity protection of industrial premises, market, airport, harbour, comprehensive office building etc., can greatly protect safety utilization of electric power.
Claims (5)
1. high-strength a, corrosion resistant, flame retardant bus groove, comprise bus lid, busbar, busbar and side plate, it is characterized in that between two alternate buses lids of tongue and groove by the fiberglass pultrusion busbar being housed, side plate is equipped with at the two ends of bus lid, and the ground busbar is arranged on the inboard of a distolateral plate.
2. a kind of high-strength, corrosion resistant according to claim 1, flame retardant bus groove is characterized in that busbar is arranged on the groove inboard of bus lid, is equipped with a busbar in each groove.
3. a kind of high-strength, corrosion resistant according to claim 1, flame retardant bus groove is characterized in that two mutually insulateds and spaced busbar are equipped with in the groove inboard of each bus lid.
4. a kind of high-strength, corrosion resistant according to claim 1, flame retardant bus groove is characterized in that the ground busbar is arranged in the groove of bus lid.
5. a kind of high-strength, corrosion resistant according to claim 1, flame retardant bus groove is characterized in that side plate useable glass steel or metallic plate or epoxy resin makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022501681U CN2598223Y (en) | 2002-12-06 | 2002-12-06 | High-strength corrosion-proof flame-retarded bus slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022501681U CN2598223Y (en) | 2002-12-06 | 2002-12-06 | High-strength corrosion-proof flame-retarded bus slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2598223Y true CN2598223Y (en) | 2004-01-07 |
Family
ID=34149468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU022501681U Expired - Fee Related CN2598223Y (en) | 2002-12-06 | 2002-12-06 | High-strength corrosion-proof flame-retarded bus slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2598223Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100448127C (en) * | 2007-01-29 | 2008-12-31 | 江苏南自通华电气集团有限公司 | Lighting busway |
| CN103311858A (en) * | 2013-06-25 | 2013-09-18 | 李永勤 | Flame-retardant insulation bus |
| CN104410021A (en) * | 2014-11-26 | 2015-03-11 | 江苏德驰电气有限公司 | Busbar shell structure |
| CN104821528A (en) * | 2015-05-19 | 2015-08-05 | 郭俊国 | Fast-assembly bus duct made of composite materials |
-
2002
- 2002-12-06 CN CNU022501681U patent/CN2598223Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100448127C (en) * | 2007-01-29 | 2008-12-31 | 江苏南自通华电气集团有限公司 | Lighting busway |
| CN103311858A (en) * | 2013-06-25 | 2013-09-18 | 李永勤 | Flame-retardant insulation bus |
| CN104410021A (en) * | 2014-11-26 | 2015-03-11 | 江苏德驰电气有限公司 | Busbar shell structure |
| CN104821528A (en) * | 2015-05-19 | 2015-08-05 | 郭俊国 | Fast-assembly bus duct made of composite materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |