CN103560465A - Fire prevention bus duct - Google Patents
Fire prevention bus duct Download PDFInfo
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- CN103560465A CN103560465A CN201310572347.9A CN201310572347A CN103560465A CN 103560465 A CN103560465 A CN 103560465A CN 201310572347 A CN201310572347 A CN 201310572347A CN 103560465 A CN103560465 A CN 103560465A
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- fire prevention
- bus duct
- shell
- fire
- fixed
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Abstract
The invention relates to a fire prevention bus duct. The fire prevention bus duct comprises a shell, wherein main busbars are fixedly arranged on the shell, fire prevention plates are fixed to the inner wall of the shell, the main busbars are fixed into the shell by pouring epoxy resin, and a fire resisting paint layer is arranged between each fire prevention plate and the shell. The fire prevention plates are arranged on the inner wall of the shell, fire resisting paint is sprayed on the inner wall of the shell, and therefore fire prevention capacity is ensured, fire prevention performance, waterproofing performance and corrosion resistance performance are enhanced, the overall structural strength of busses is improved, the weight of a product is reduced, the fire prevention bus duct is convenient to install, and the service life of the product is prolonged.
Description
Technical field
The present invention relates to a kind of bus duct.Belong to bus duct field.
Background technology
Original fireproof bus duct system is divided into inside and outside two-layer: air type bus duct system is taked in inside, and clamping device is busbar assembly fixedly, guarantees the safety factors such as creepage distance; Outside separates, and adds the fire proofing materials such as anti-guncotton, the material seals such as metal shell for most external.And this fireproof bus duct system is owing to adopting air type system, the clamping device of busbar assembly, due to factors such as materials, affects mechanical performance and the life-span of bus duct integral body; This bus duct is under the environmental conditions such as humidity, easily aging simultaneously, is unfavorable for waterproof, and corrosion resistance is poor.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple in structure, effectively waterproof, fire prevention, etch-proof fireproof bus duct.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of fireproof bus duct, comprise housing, and described housing is fixed with main busbar, and wherein, described inner walls is fixed with PLASTIC LAMINATED.
Above-mentioned fireproof bus duct, wherein, described main busbar is moulded ester by cast epoxy and is fixed in described housing.
Above-mentioned fireproof bus duct, wherein, is provided with fire prevention enamelled coating between described PLASTIC LAMINATED and described housing.
Beneficial effect of the present invention is:
In housing of the present invention, be provided with PLASTIC LAMINATED, and be sprayed with fire resistant coating, guaranteed fire resistance property, strengthen fire prevention, waterproof, corrosion resistant performance, improve bus overall construction intensity, reduced product weight and be convenient to install, extended product useful life.
Accompanying drawing explanation
Fig. 1 is bus duct structure chart of the present invention.
Fig. 2 is bus duct cut-away view of the present invention.
Embodiment
A kind of fireproof bus duct, comprise housing 1, described housing 1 is fixed with main busbar 2, described housing 1 inwall is fixed with PLASTIC LAMINATED 3, described main busbar 2 is moulded ester by the epoxy of cast and is fixed in described housing 1, and described housing 1 comprises U-shaped lower house 11, U-shaped upper cover plate 12, described U-shaped upper cover plate 12 is arranged on above U-shaped lower house 11, and described U-shaped lower house and U-shaped upper cover plate are bolted and are integral; Fireproof bus duct structure is simpler structurally for this, easy to connect.Between described PLASTIC LAMINATED 3 and described housing 1, be provided with fire prevention enamelled coating.Owing to being provided with PLASTIC LAMINATED 3 in described housing and being sprayed with fire prevention enamelled coating, guaranteed the fire resistance property of bus duct, production process adopts epoxy to mould fixing main busbar 2 assemblies of the anticorrosive property materials such as ester, strengthen waterproof, corrosion resistant performance, improve bus overall construction intensity, reduce product weight and be convenient to install, extended product useful life.
Here description of the invention and application is illustrative, not wants that therefore, the present invention is not subject to the restriction of the present embodiment by scope restriction of the present invention in the above-described embodiments, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (3)
1. a fireproof bus duct, comprises housing, and described housing is fixed with main busbar, it is characterized in that, described inner walls is fixed with PLASTIC LAMINATED.
2. fireproof bus duct as claimed in claim 1, is characterized in that, described main busbar is moulded ester by cast epoxy and is fixed in described housing.
3. fireproof bus duct as claimed in claim 1 or 2, is characterized in that, between described PLASTIC LAMINATED and described housing, is provided with fire prevention enamelled coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572347.9A CN103560465A (en) | 2013-11-13 | 2013-11-13 | Fire prevention bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310572347.9A CN103560465A (en) | 2013-11-13 | 2013-11-13 | Fire prevention bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103560465A true CN103560465A (en) | 2014-02-05 |
Family
ID=50014659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310572347.9A Pending CN103560465A (en) | 2013-11-13 | 2013-11-13 | Fire prevention bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103560465A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104218509A (en) * | 2014-08-29 | 2014-12-17 | 江苏华鹏智能电气股份有限公司 | Fire-resistant cast bus duct |
| CN106253180A (en) * | 2016-08-31 | 2016-12-21 | 江苏向荣电气有限公司 | A kind of composite casting fireproof bus duct |
| CN108110706A (en) * | 2017-12-22 | 2018-06-01 | 江苏华强电力设备有限公司 | Fire resisting waterproof and anticorrosion solid bus slot |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2286935Y (en) * | 1996-11-21 | 1998-07-29 | 北京京安兴达机电设备公司 | Fire-retardant bus slot |
| US20110290558A1 (en) * | 2010-05-26 | 2011-12-01 | Arthur James Jur | Hinged busway |
| CN202353142U (en) * | 2011-12-13 | 2012-07-25 | 江苏威腾母线有限公司 | Fire screen structure for bus duct |
| CN103124058A (en) * | 2011-11-18 | 2013-05-29 | 江苏威腾母线有限公司 | Whole sealed compound resin pouring bus slot |
-
2013
- 2013-11-13 CN CN201310572347.9A patent/CN103560465A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2286935Y (en) * | 1996-11-21 | 1998-07-29 | 北京京安兴达机电设备公司 | Fire-retardant bus slot |
| US20110290558A1 (en) * | 2010-05-26 | 2011-12-01 | Arthur James Jur | Hinged busway |
| CN103124058A (en) * | 2011-11-18 | 2013-05-29 | 江苏威腾母线有限公司 | Whole sealed compound resin pouring bus slot |
| CN202353142U (en) * | 2011-12-13 | 2012-07-25 | 江苏威腾母线有限公司 | Fire screen structure for bus duct |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104218509A (en) * | 2014-08-29 | 2014-12-17 | 江苏华鹏智能电气股份有限公司 | Fire-resistant cast bus duct |
| CN106253180A (en) * | 2016-08-31 | 2016-12-21 | 江苏向荣电气有限公司 | A kind of composite casting fireproof bus duct |
| CN106253180B (en) * | 2016-08-31 | 2019-01-08 | 江苏向荣电气有限公司 | A kind of composite casting fireproof bus duct |
| CN108110706A (en) * | 2017-12-22 | 2018-06-01 | 江苏华强电力设备有限公司 | Fire resisting waterproof and anticorrosion solid bus slot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140205 |