CN203367807U - A low-voltage switch device - Google Patents
A low-voltage switch device Download PDFInfo
- Publication number
- CN203367807U CN203367807U CN 201320432325 CN201320432325U CN203367807U CN 203367807 U CN203367807 U CN 203367807U CN 201320432325 CN201320432325 CN 201320432325 CN 201320432325 U CN201320432325 U CN 201320432325U CN 203367807 U CN203367807 U CN 203367807U
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- Prior art keywords
- casing
- door
- low voltage
- side door
- low
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Abstract
The utility model relates to a low-voltage switch device. The low-voltage switch device comprises a casing body, a casing door, a side door, an electric quantity display, a transformer and a breaker, wherein the casing body, the casing door, and the side door are all made of plastics. The case door is in pivot joint with the front surface of the casing body. The side door is in pivot joint with one end of the casing body. The electric quantity display, the transformer and the breaker are separately installed inside the casing body. A loop of sealing strip is respectively arranged on the edges of the case door and the side door. The low-voltage switch device of the utility model is advantaged in that the low-voltage switch device is not likely to be corroded, is good in waterproof performance, is easy to maintain, etc.
Description
Technical field
The utility model relates to a kind of switchgear, is specifically related to a kind of low voltage switchgear, belongs to the electrical complete equipment technical field.
Background technology
The assemblies such as circuit breaker, transformer, electric-quantity display device are installed usually, the plurality of advantages such as it is high that it has integrated level, easy for installation in low voltage switchgear.
Yet the low voltage switchgear of prior art is arranged on open air usually, corrosion easily occurs in it after drenching with rain for a long time, and simultaneously, the water resistance of these low voltage switchgears is also unsatisfactory, and service clearance is narrow and small, causes many inconvenient maintenance.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of structure improved low voltage switchgear that has, to overcome described defect of the prior art.
The utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of corrosion, good waterproof performance and low voltage switchgear easy to maintenance of being difficult for.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of low voltage switchgear, and it comprises casing, chamber door, side door, electric-quantity display device, transformer and circuit breaker; Wherein, described casing, chamber door, side door are plastic material; Described chamber door is articulated in the front of casing, and side door is articulated in a side of casing; Described electric-quantity display device, transformer and circuit breaker are installed on respectively in casing; Be provided with a circle sealing strip in the edge of described chamber door, side door.
Low voltage switchgear of the present utility model further is set to: be provided with a clear glass in described chamber door, this clear glass is over against electric-quantity display device.
Low voltage switchgear of the present utility model also be set in: be provided with a maintenance illuminating lamp in the top of described casing, bottom is provided with some routing holes.
Compared with prior art, the utlity model has following beneficial effect: low voltage switchgear of the present utility model has the corrosion of being difficult for, good waterproof performance and the plurality of advantages such as easy to maintenance.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of low voltage switchgear of the present utility model.
Embodiment
Refer to shown in Figure of description 1, the utility model is a kind of low voltage switchgear, and it is comprised of several parts such as casing 1, chamber door 2, side door 3, electric-quantity display device 4, transformer 5 and circuit breakers 6.
Wherein, described casing 1, chamber door 2, side door 3 are plastic material, thereby make this low voltage switchgear be difficult for corrosion, and cost also reduces greatly simultaneously.
Described chamber door 2 is articulated in the front of casing 1, and side door 3 is articulated in a side of casing 2.When opening side door 3, can greatly increase service clearance, thereby facilitate the inside maintenance of this low voltage switchgear.Be provided with a circle sealing strip 7 in the edge of described chamber door 2, side door 3, make the good airproof performance of this low voltage switchgear, antileaking.Be provided with a clear glass 8 in described chamber door 2, this clear glass 8 is over against electric-quantity display device 4, thereby conveniently reads the reading of electric-quantity display device 4.
Described electric-quantity display device 4, transformer 5 and circuit breaker 6 are installed on respectively in casing 1.
Further, be provided with a maintenance illuminating lamp 9 in the top of described casing 1, bottom is provided with some routing holes 10.By described illuminating lamp for maintenance 9 is set, be convenient to the maintenance personal and see inner case clearly, and described routing hole 10 can conveniently connect up.
Above embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making within all spirit in this creation and principle, is equal to replacement, improvement etc., within all should being included in the protection range of this creation.
Claims (3)
1. a low voltage switchgear, is characterized in that: comprise casing, chamber door, side door, electric-quantity display device, transformer and circuit breaker; Wherein, described casing, chamber door, side door are plastic material; Described chamber door is articulated in the front of casing, and side door is articulated in a side of casing; Described electric-quantity display device, transformer and circuit breaker are installed on respectively in casing; Be provided with a circle sealing strip in the edge of described chamber door, side door.
2. low voltage switchgear as claimed in claim 1, it is characterized in that: be provided with a clear glass in described chamber door, this clear glass is over against electric-quantity display device.
3. low voltage switchgear as claimed in claim 1, it is characterized in that: be provided with a maintenance illuminating lamp in the top of described casing, bottom is provided with some routing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320432325 CN203367807U (en) | 2013-07-20 | 2013-07-20 | A low-voltage switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320432325 CN203367807U (en) | 2013-07-20 | 2013-07-20 | A low-voltage switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367807U true CN203367807U (en) | 2013-12-25 |
Family
ID=49815526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320432325 Expired - Fee Related CN203367807U (en) | 2013-07-20 | 2013-07-20 | A low-voltage switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066393A (en) * | 2018-08-25 | 2018-12-21 | 许慧 | Waterproof sealing high-tension distribution box |
-
2013
- 2013-07-20 CN CN 201320432325 patent/CN203367807U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066393A (en) * | 2018-08-25 | 2018-12-21 | 许慧 | Waterproof sealing high-tension distribution box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160720 |