CN102856821A - Low-voltage combined type distribution cabinet - Google Patents
Low-voltage combined type distribution cabinet Download PDFInfo
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- CN102856821A CN102856821A CN 201210321880 CN201210321880A CN102856821A CN 102856821 A CN102856821 A CN 102856821A CN 201210321880 CN201210321880 CN 201210321880 CN 201210321880 A CN201210321880 A CN 201210321880A CN 102856821 A CN102856821 A CN 102856821A
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- cabinet
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- combined type
- voltage combined
- cabinet body
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Abstract
The invention discloses a low-voltage combined type distribution cabinet which comprises a cabinet body, wherein cabinet doors are symmetrically arranged on the cabinet body; the cabinet doors are fixed on the cabinet body through hinges; a lighting lamp is arranged at the top part inside the cabinet body; a limiting switch is arranged at the sealing part of the cabinet body and the cabinet doors; the output end of the limiting switch is connected with the input end of the lighting lamp; sealing strips are arranged one the edges of the cabinet doors; air vents are arranged at the two sides of the cabinet body; and the air vents are internally provided with draft fans. The low-voltage combined type distribution cabinet is simple in structure, smart in design, convenient to overhaul, good in heat radiation effect and small in noise.
Description
Technical field
The present invention relates to the cupboard field, particularly relate to a kind of low-voltage combined type power distribution cabinet.
Background technology
In China's power equipment, low-voltage distribution apparatus generally adopts fabricated structure at present, and the distribution that is about to some difference in functionalitys is refused to combine side by side.Patent application document such as Chinese application number 93241579. 2 discloses a kind of low voltage fixed combined type distributing box that is comprised of the monomer power distribution cabinet, " mountain font " and cabinet decorative panel are housed between adjacent cabinet, and the side guard plate that forward and backward two ends are bent into " z shape " is installed in both sides.The distribution box of this structure, although bulk shape is novel, neat, attractive in appearance, it is accidents caused because of temperature rise to have reduced the interior electric elements of cabinet and wire, and there is following shortcoming in the low-voltage combined type power distribution cabinet of this structure, 1, do not have lighting apparatus in the cabinet, maintenance in evening section is convenient.2, noise is larger when cabinet door.The radiating effect of 3 cupboards is poor.
In sum, for the defective of prior art, need especially a kind of low-voltage combined type power distribution cabinet, thereby solve above-mentioned problem.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of low-voltage combined type power distribution cabinet, can solve traditional low-voltage combined type power distribution cabinet, and maintenance section is convenient, and noise is large, the problem that radiating effect is poor.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of low-voltage combined type power distribution cabinet is provided, comprise cabinet, be arranged with the cabinet door on the cabinet, the cabinet door fixes on the cabinet by hinges fixing, top in the described cabinet is provided with illuminating lamp, sealing place of cabinet and cabinet door is provided with limit switch, the output of limit switch is connected with the input of illuminating lamp, the Kai Heguan that is used for the control illuminating lamp, the edge of cabinet door is provided with sealing strip, so not only can seal but also can reduce noise when closing the door; The both sides of described cabinet are provided with ventilating opening, are provided with ventilating fan in the ventilating opening, and so in use, the air-flow in the cabinet is faster the effect current downflow of fan, like this good heat dissipation effect.
In a preferred embodiment of the present invention, described sealing strip is that elastomeric material is made.
In a preferred embodiment of the present invention, described sealing strip is fixed on the cabinet door by rivet.
Like this present invention in use, when closing the cabinet door, the contact on the limit switch touches chamber door, the illuminating lamp outage in the cabinet, when opening the maintenance of cabinet door, chamber door is left in the contact of limit switch, the illuminating lamp of cabinet door gets electric, so just can conveniently overhaul.
The invention has the beneficial effects as follows: the present invention is simple in structure, design ingenious, convenient maintenance, good heat dissipation effect, and noise is little.
Description of drawings
Fig. 1 is the front view of a kind of low pressure fixed combination of the present invention formula power distribution cabinet.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of low-voltage combined type power distribution cabinet of the present invention, comprise cabinet 1, be arranged with cabinet door 2 on the cabinet 1, cabinet door 2 is fixed on the cabinet 1 by hinge 3, and the top in the described cabinet 1 is provided with illuminating lamp 4, cabinet 1 is provided with limit switch 5 with sealing place of cabinet door 2, the output of limit switch 5 is connected with the input of illuminating lamp 4, and the edge of cabinet door 2 is provided with sealing strip 6, so not only can seal but also can reduce noise when closing the door; The both sides of described cabinet 1 are provided with ventilating opening, are provided with ventilating fan in the ventilating opening.So in use, the air-flow in the cabinet is faster the effect current downflow of fan, like this good heat dissipation effect.Described sealing strip 6 is made for elastomeric material.Described sealing strip 6 is fixed on the cabinet door by rivet.Like this present invention in use, when closing the cabinet door, the contact on the limit switch touches chamber door, the illuminating lamp outage in the cabinet, when opening the maintenance of cabinet door, chamber door is left in the contact of limit switch, the illuminating lamp of cabinet door gets electric, so just can conveniently overhaul.The present invention is simple in structure, design ingenious, convenient maintenance, good heat dissipation effect, and noise is little.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (3)
1. low-voltage combined type power distribution cabinet, comprise cabinet, be arranged with the cabinet door on the cabinet, the cabinet door fixes on the cabinet by hinges fixing, and the top in the described cabinet is provided with illuminating lamp, and sealing place of cabinet and cabinet door is provided with limit switch, the output of limit switch is connected with the input of illuminating lamp, the edge of cabinet door is provided with sealing strip, and the both sides of described cabinet are provided with ventilating opening, is provided with ventilating fan in the ventilating opening.
2. a kind of low-voltage combined type power distribution cabinet according to claim 1 is characterized in that, described sealing strip is that elastomeric material is made.
3. a kind of low-voltage combined type power distribution cabinet according to claim 1 is characterized in that described sealing strip is fixed on the cabinet door by rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210321880 CN102856821A (en) | 2012-09-04 | 2012-09-04 | Low-voltage combined type distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210321880 CN102856821A (en) | 2012-09-04 | 2012-09-04 | Low-voltage combined type distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102856821A true CN102856821A (en) | 2013-01-02 |
Family
ID=47403139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210321880 Pending CN102856821A (en) | 2012-09-04 | 2012-09-04 | Low-voltage combined type distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102856821A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618223A (en) * | 2013-11-25 | 2014-03-05 | 合肥徽力电气技术有限公司 | Power distribution cabinet of active power filter device |
| CN107658709A (en) * | 2016-07-25 | 2018-02-02 | 江苏宏达电气有限公司 | A kind of multiple vacuum circuit breaker one placement cabinets |
-
2012
- 2012-09-04 CN CN 201210321880 patent/CN102856821A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618223A (en) * | 2013-11-25 | 2014-03-05 | 合肥徽力电气技术有限公司 | Power distribution cabinet of active power filter device |
| CN107658709A (en) * | 2016-07-25 | 2018-02-02 | 江苏宏达电气有限公司 | A kind of multiple vacuum circuit breaker one placement cabinets |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |