CN202150640U - Low voltage power distribution cabinet - Google Patents
Low voltage power distribution cabinet Download PDFInfo
- Publication number
- CN202150640U CN202150640U CN201120268522U CN201120268522U CN202150640U CN 202150640 U CN202150640 U CN 202150640U CN 201120268522 U CN201120268522 U CN 201120268522U CN 201120268522 U CN201120268522 U CN 201120268522U CN 202150640 U CN202150640 U CN 202150640U
- Authority
- CN
- China
- Prior art keywords
- vertical bus
- bus bar
- sealing cover
- seal bootr
- cover 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 - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a low voltage power distribution cabinet, comprising a single cabinet body (1), a vertical bus bar (2) and a vertical bus bar sealing cover (3). A vertical bus bar sealing cover plate (4) which prevents articles from falling into the vertical bus bar sealing cover (3) is arranged above the vertical bus bar sealing cover (3). The vertical bus bar sealing cover plate (4) is provided with a vertical copper bar insertion notch and the surface at the upper edge of the vertical bus bar sealing cover plate (4) is bended downwards. The bended surface is provided with an installation hole and fixed with the vertical bus bar sealing cover (3) through a bolt. The vertical bus bar sealing cover plate (4) is an insulating and flame retardant polycarbonate plate. The low voltage power distribution cabinet with above special structure improves the protection level of the vertical bus bar sealing cover and effectively prevents the screw or other articles from falling into the sealing cover by fixing a cover plate made of the polycarbonate plate in the upper part of the vertical bus bar sealing cover.
Description
Technical field
The utility model relates to a kind of low-voltage distribution cabinet.
Background technology
At present, in the low-voltage distribution the complete sets of equipment, the feeder line low-voltage distribution of each system all has corresponding vertical bus cashier's office in a shop.Operating personnel touch vertical bus when preventing plant maintenance, and vertical bus generally adopts the sealing of vertical bus seal bootr in the power distribution cabinet, and common way is vertical bus to be covered through being processed into seal bootr with plastic plate or steel plate.But because vertical bus needs from the horizontal bus power taking; So the top and the horizontal bus junction of vertical bus seal bootr are not sealed; In low-voltage distribution cabinet manufactory or installation cabinet top, job site horizontal bus; Be easy to screw rod or other objects are fallen in the vertical bus seal bootr, and be difficult for finding, just be easy to cause the situation of short circuit when low-voltage distribution cabinet powers on like this.Can cause this device damage and total input-wire switch trip after short circuit takes place, bring and have a strong impact on for production, the life of final electricity consumption department, may cause personnel's life safety in the time of seriously.
Because the vertical bus of low-voltage distribution cabinet is closed the cover sealing, if the object that such situation falls in the vertical bus seal bootr is not easy to come to light very much, powering on after giving caused very big hidden danger.
The utility model content
The utility model technical problem to be solved is to the problem that exists in the prior art a kind of low-voltage distribution cabinet to be provided, and its objective is that effective prevention screw rod or other objects fall in the vertical bus seal bootr and the production risk problem of bringing.
The technical scheme of the utility model is this kind low-voltage distribution cabinet, comprises separate unit cabinet, vertical bus and vertical bus seal bootr, and the top of described vertical bus seal bootr is provided with and stops object to fall to the vertical bus seal bootr cover plate in the vertical bus seal bootr.
Described vertical bus seal bootr cover plate is provided with vertical copper bar and inserts notch, and the bending that faces down of vertical bus seal bootr cover plate upper edge, and folding surface is provided with installing hole, and folding surface and vertical bus seal bootr are fixed.
Described vertical bus seal bootr cover plate is the fire-retardant polycarbonate plate of insulation.
Described folding surface and vertical bus seal bootr pass through bolt.
A kind of low-voltage distribution cabinet with said structure has the following advantages:
1. this kind low-voltage distribution cabinet has improved vertical bus seal bootr degree of protection through the fixing cover plate made from polycarbonate plate on the top of vertical bus seal bootr, has effectively stoped screw rod or other objects to fall in the seal bootr.
2. this kind low-voltage distribution cabinet is simple in structure, and production cost is low, effectively prevents operating personnel's misoperation, guarantees to move the safety of production.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is a vertical bus seal bootr structure of cover plate sketch map in the utility model.
Fig. 3 is the left view of structure shown in Figure 2.
In Fig. 1-3,1: the separate unit cabinet; 2: vertical bus; 3: the vertical bus seal bootr; 4: vertical bus seal bootr cover plate.
Embodiment
Combine and to know by structure shown in Fig. 1-3; The utility model low-voltage distribution cabinet comprises separate unit cabinet 1, vertical bus 2 and vertical bus seal bootr 3, and the top of vertical bus seal bootr 3 is provided with and stops object to fall to the vertical bus seal bootr cover plate 4 in the vertical bus seal bootr 3.
Vertical bus seal bootr cover plate 4 is provided with vertical copper bar and inserts notch, and the bending that faces down of vertical bus seal bootr cover plate 4 upper edge, and folding surface is provided with installing hole, and folding surface and vertical bus seal bootr 3 pass through bolt.Vertical bus seal bootr cover plate 4 is the fire-retardant polycarbonate plate of insulation.
Hold vertical copper bar in advance successfully with a fire-retardant polycarbonate plate of insulation and insert notch; Three bendings that face down; Also reserved installing hole on the folding surface; Not influencing under the situation that vertical bus 2 connects, insert by vertical bus seal bootr 3 tops behind the cabinet, face down folding surface and vertical bus seal bootr 3 usefulness bolt of vertical bus seal bootr cover plate 4 three are good simultaneously.The top of low-voltage distribution cabinet vertical bus seal bootr 3 has been sealed by cover plate like this.A cover plate made from polycarbonate plate is fixed on the top of vertical bus seal bootr 3, has improved the degree of protection of vertical bus seal bootr 3, has effectively stoped screw rod or other objects to fall in the seal bootr.
Claims (4)
1. low-voltage distribution cabinet; Comprise separate unit cabinet (1), vertical bus (2) and vertical bus seal bootr (3), it is characterized in that: the top of described vertical bus seal bootr (3) is provided with and stops object to fall to the vertical bus seal bootr cover plate (4) in the vertical bus seal bootr (3).
2. a kind of low-voltage distribution cabinet according to claim 1; It is characterized in that: described vertical bus seal bootr cover plate (4) is provided with vertical copper bar and inserts notch; And the bending that faces down of vertical bus seal bootr cover plate (4) upper edge; Folding surface is provided with installing hole, and folding surface and vertical bus seal bootr (3) are fixing.
3. a kind of low-voltage distribution cabinet according to claim 1 and 2 is characterized in that: described vertical bus seal bootr cover plate (4) is the fire-retardant polycarbonate plate of insulation.
4. a kind of low-voltage distribution cabinet according to claim 3 is characterized in that: described folding surface and vertical bus seal bootr (3) pass through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120268522U CN202150640U (en) | 2011-07-27 | 2011-07-27 | Low voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120268522U CN202150640U (en) | 2011-07-27 | 2011-07-27 | Low voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202150640U true CN202150640U (en) | 2012-02-22 |
Family
ID=45591691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120268522U Expired - Fee Related CN202150640U (en) | 2011-07-27 | 2011-07-27 | Low voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202150640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102856861A (en) * | 2012-09-11 | 2013-01-02 | 江苏华强电力设备有限公司 | Novel bus duct inserting box |
| CN102916378A (en) * | 2012-09-29 | 2013-02-06 | 江苏中自电气技术有限公司 | Sealing hood for vertical bus of drawer |
-
2011
- 2011-07-27 CN CN201120268522U patent/CN202150640U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102856861A (en) * | 2012-09-11 | 2013-01-02 | 江苏华强电力设备有限公司 | Novel bus duct inserting box |
| CN102916378A (en) * | 2012-09-29 | 2013-02-06 | 江苏中自电气技术有限公司 | Sealing hood for vertical bus of drawer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |