CN201113258Y - Power supply cabinet top cover - Google Patents
Power supply cabinet top cover Download PDFInfo
- Publication number
- CN201113258Y CN201113258Y CNU2007201226369U CN200720122636U CN201113258Y CN 201113258 Y CN201113258 Y CN 201113258Y CN U2007201226369 U CNU2007201226369 U CN U2007201226369U CN 200720122636 U CN200720122636 U CN 200720122636U CN 201113258 Y CN201113258 Y CN 201113258Y
- Authority
- CN
- China
- Prior art keywords
- top cover
- splicing
- copper bar
- power cabinet
- insulation board
- 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
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Abstract
The utility model relates to a top cover of a power supply cabinet, which comprises at least two splicing top cover plates; the splicing position of the two adjacent splicing top cover plates is provided with at least one slot for giving up a position which can allow a copper bar to extend out of the power supply cabinet during the parallel connection. The implementation of the top cover of the power supply cabinet of the utility model can facilitate the installation of the copper bar, prevent the short circuit due to the falling of the foreign bodies and have low cost and very convenient on-site installation. The top cover of the power supply cabinet can be further ensured to meet the requirements of safety regulation under the situations of not having the copper bar of an outlet machine cabinet and having the copper bar of the outlet machine cabinet.
Description
Technical field
The utility model relates to top cover, more particularly, relates to a kind of top cover that is applied to power cabinet.
Background technology
The lamina tecti of power cabinet generally is the sheet metal cover plate at present, outside needing the copper bar power cabinet under the situation of parallel operation, owing to there is copper bar to stretch out rack, generally be that the whole top cover plate is directly removed, may have foreign matter like this falls into and causes short circuit, also have operator to make protective cover again in the outside of copper bar, can increase like this cost and also on-the-spot install very inconvenient.
The utility model content
The technical problems to be solved in the utility model is, at the above-mentioned defective of prior art, provides a kind of power cabinet top cover.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of power cabinet top cover, comprise at least two splicing lamina tectis; Copper bar stretches out the slot to make way of power cabinet when splicing place of two adjacent described splicing lamina tectis is provided with at least one and is used to make parallel operation.
In power cabinet top cover described in the utility model, also comprise the insulation board that is arranged on described slot to make way place, described insulation board is provided with at least one knock down hole, with described knock down hole abate, is provided with at least one installing hole at the edge of described insulation board when copper bar stretches out power cabinet when parallel operation.
In an embodiment of power cabinet top cover described in the utility model, comprise three described splicing lamina tectis, be provided with a described slot to make way respectively at two adjacent described splicing lamina tecti places, the place is provided with described insulation board respectively at described slot to make way, described insulation board is provided with two described knock down holes, and is provided with four described installing holes at the insulation board edge.
In power cabinet top cover described in the utility model, described installing hole is a long lumbar hole.
Implement power cabinet top cover of the present utility model, have following beneficial effect: can make things convenient for the installation of copper bar, and prevent that foreign matter from falling into and cause short circuit, and cost is low, the on-the-spot installation easily.Guarantee further do not going out the rack copper bar and having under the situation of rack copper bar to satisfy the safety requirement.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model power cabinet top cover;
Fig. 2 is that an embodiment of the utility model power cabinet top cover is installed in the schematic diagram on the power cabinet.
Embodiment
As shown in Figure 1, 2, in power cabinet top cover of the present utility model, lamina tecti adopts the design of metal sheet split mounting type, and whole rack lamina tecti comprises at least two splicing lamina tectis 1; Copper bar stretches out the slot to make way of power cabinet when splicing place of adjacent two splicing lamina tectis 1 is provided with at least one and is used to make parallel operation.The setting of slot to make way can allow and keep big safety clearance (more than the 20mm) between cover plate and the copper bar.
At the slot to make way place insulation board 2 is set, can blocks the gap between cover plate and the copper bar like this, accomplish fluently knock down hole 21 on the insulation board 2 in advance, in the needs parallel operation if the corresponding knock down hole 21 of abate just passable.
In an embodiment of the present utility model, comprise three splicing lamina tectis 1, be provided with a slot to make way respectively, be provided with insulation board 2 respectively at the slot to make way place at two adjacent splicing lamina tecti 1 places, insulation board is provided with two knock down holes 21, and is provided with four installing holes 22 at its edge.Can finish out the rack copper bar in assembling like this lamina tecti is installed later on again, make things convenient for copper bar to install like this.
Installing hole is a long lumbar hole in the utility model.The position that can adjust insulation board like this is to compensate out the position deviation that the rack copper bar causes because of mismachining tolerance.
Claims (4)
1, a kind of power cabinet top cover is characterized in that, comprises at least two splicing lamina tectis; Copper bar stretches out the slot to make way of power cabinet when splicing place of two adjacent described splicing lamina tectis is provided with at least one and is used to make parallel operation.
2, power cabinet top cover according to claim 1, it is characterized in that, also comprise the insulation board that is arranged on described slot to make way place, when being provided with at least one copper bar stretches out power cabinet when parallel operation, described insulation board, is provided with at least one installing hole at the edge of described insulation board by the knock down hole of abate.
3, power cabinet top cover according to claim 2, it is characterized in that, comprise three described splicing lamina tectis, be provided with a described slot to make way respectively at two adjacent described splicing lamina tecti places, the place is provided with described insulation board respectively at described slot to make way, described insulation board is provided with two described knock down holes, and is provided with four described installing holes at the edge of described insulation board.
4, according to claim 2 or 3 described power cabinet top covers, it is characterized in that described installing hole is a long lumbar hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201226369U CN201113258Y (en) | 2007-08-31 | 2007-08-31 | Power supply cabinet top cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201226369U CN201113258Y (en) | 2007-08-31 | 2007-08-31 | Power supply cabinet top cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113258Y true CN201113258Y (en) | 2008-09-10 |
Family
ID=39965000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201226369U Expired - Lifetime CN201113258Y (en) | 2007-08-31 | 2007-08-31 | Power supply cabinet top cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113258Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280702A (en) * | 2013-04-25 | 2013-09-04 | 苏州市启华机电设备有限公司 | Low-voltage electric cabinet |
| CN103730847A (en) * | 2013-11-25 | 2014-04-16 | 安徽鑫辰电气设备有限公司 | Bottom plate of spliced type power transformation cabinet |
-
2007
- 2007-08-31 CN CNU2007201226369U patent/CN201113258Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280702A (en) * | 2013-04-25 | 2013-09-04 | 苏州市启华机电设备有限公司 | Low-voltage electric cabinet |
| CN103730847A (en) * | 2013-11-25 | 2014-04-16 | 安徽鑫辰电气设备有限公司 | Bottom plate of spliced type power transformation cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080910 |