CN204497615U - A kind of power distribution cabinet with ventilation hole - Google Patents
A kind of power distribution cabinet with ventilation hole Download PDFInfo
- Publication number
- CN204497615U CN204497615U CN201520069974.5U CN201520069974U CN204497615U CN 204497615 U CN204497615 U CN 204497615U CN 201520069974 U CN201520069974 U CN 201520069974U CN 204497615 U CN204497615 U CN 204497615U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power distribution
- ventilation hole
- sidewall
- distribution cabinet
- 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
Links
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- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a kind of power distribution cabinet with ventilation hole, comprises cabinet, and described cabinet is provided with can the cabinet door of folding; The sidewall of described cabinet and cabinet door are provided with some ventilating openings; The sidewall of described cabinet both sides is also provided with some ventilation holes; The sidewall of described cabinet side is also provided with incoming line and the line outlet of supply lines discrepancy; Described ventilation hole is connected with the slide rail of cabinet interior; Described slide rail is also provided with plate of becalming; Described plate and the slide rail of becalming is slidably connected; The sidewall of described cabinet inside is provided with support; Some pallets are also provided with between described support; Described plate of becalming is identical with the size shape of ventilation hole; Described pallet is connected with bracket slide.Usefulness of the present utility model is: structure is simple, easy to use, effectively can accelerate the air circulation in power distribution cabinet, prevents the inner Yin Wendu of power distribution cabinet too high and occurs damaging.
Description
(1) technical field
The utility model relates to a kind of power distribution cabinet, particularly relates to a kind of power distribution cabinet with ventilation hole.
(2) background technology
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet are the final stage device of distribution system.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that duty ratio is comparatively disperseed, loop is less; Motor control center is used for the occasion that load is concentrated, loop is more.They give load nearby the power distribution of a certain for upper level controller switching equipment circuit.This grade of equipment reply load provides protection, monitoring and controlling.Existing power distribution cabinet is only provided with ventilating opening to realize the function of heat radiation, when power distribution cabinet works under the environment that temperature is higher, the air flowing of ventilating opening is just not enough to heat to shed, the parts damages in power distribution cabinet are easily made when temperature is too high, therefore, be necessary to improve existing power distribution cabinet, make the air circulation that it can effectively accelerate in power distribution cabinet, prevent the inner Yin Wendu of power distribution cabinet too high and occur damaging.
(3) utility model content
In order to overcome existing power distribution cabinet weak point, the utility model provides a kind of power distribution cabinet with ventilation hole.
The technical solution of the utility model is achieved in that
A kind of power distribution cabinet with ventilation hole of this programme, comprises cabinet, and described cabinet is provided with can the cabinet door of folding; The sidewall of described cabinet and cabinet door are provided with some ventilating openings; The sidewall of described cabinet both sides is also provided with some ventilation holes; The sidewall of described cabinet side is also provided with incoming line and the line outlet of supply lines discrepancy; Described ventilation hole is connected with the slide rail of cabinet interior; Described slide rail is also provided with plate of becalming; Described plate and the slide rail of becalming is slidably connected; The sidewall of described cabinet inside is provided with support; Some pallets are also provided with between described support.
Further, plate of becalming described in is identical with the size shape of ventilation hole.
Further, described pallet is connected with bracket slide.
Usefulness of the present utility model is: structure is simple, easy to use, effectively can accelerate the air circulation in power distribution cabinet, prevents the inner Yin Wendu of power distribution cabinet too high and occurs damaging.
(4) accompanying drawing explanation
Fig. 1 is the utility model external view.
Fig. 2 is the utility model external side view.
Fig. 3 is the utility model private side view.
Fig. 4 is the utility model interior views.
Wherein: 1-cabinet, 2-cabinet door, 3-ventilating opening, 4-ventilation hole, 5-incoming line, 6-line outlet, 7-slide rail, 8-becalms plate, 9-support, 10-pallet.
(5) embodiment
Below in conjunction with accompanying drawing, brief description is made to a kind of execution mode of the present utility model.
A kind of power distribution cabinet with ventilation hole as shown in Figure 1 to Figure 4, comprises cabinet 1, and described cabinet 1 is provided with can the cabinet door 2 of folding; The sidewall of described cabinet 1 and cabinet door 2 are provided with some ventilating openings 3; The sidewall of described cabinet 1 both sides is also provided with some ventilation holes 4; The sidewall of described cabinet 1 side is also provided with incoming line 5 and the line outlet 6 of supply lines discrepancy; Described ventilation hole 4 is connected with the slide rail 7 of cabinet 1 interior; Described slide rail 7 is also provided with plate 8 of becalming; Described plate 8 of becalming is slidably connected with slide rail 7; The sidewall of described cabinet 1 inside is provided with support 9; Some pallets 10 are also provided with between described support 9; Described plate 8 of becalming is identical with the size shape of ventilation hole 4; Described pallet 10 is slidably connected with support 9.
The course of work of the present utility model: regulate the distance between adjacent trays 10 when power distribution cabinet is installed, circuit is avoided to arrange too tight, be unfavorable for heat radiation, when power distribution cabinet needs to carry out extra heat radiation, the plate 8 of becalming on slip slide rail 7, it is made not overlap with ventilation hole 4, now ventilation hole 4 makes the inside of cabinet 1 be connected with outside, is conducive to shedding of heat, when not needing heat radiation, the plate 8 that makes to becalm overlaps with ventilation hole 4, and now cabinet 1 is just only in communication with the outside by ventilating opening 3.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. with a power distribution cabinet for ventilation hole, comprise cabinet, it is characterized in that: described cabinet is provided with can the cabinet door of folding; The sidewall of described cabinet and cabinet door are provided with some ventilating openings; The sidewall of described cabinet both sides is also provided with some ventilation holes; The sidewall of described cabinet side is also provided with incoming line and the line outlet of supply lines discrepancy; Described ventilation hole is connected with the slide rail of cabinet interior; Described slide rail is also provided with plate of becalming; Described plate and the slide rail of becalming is slidably connected; The sidewall of described cabinet inside is provided with support; Some pallets are also provided with between described support.
2. a kind of power distribution cabinet with ventilation hole according to claim 1, is characterized in that: described in plate of becalming identical with the size shape of ventilation hole.
3. a kind of power distribution cabinet with ventilation hole according to claim 1, is characterized in that: described pallet is connected with bracket slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520069974.5U CN204497615U (en) | 2015-01-30 | 2015-01-30 | A kind of power distribution cabinet with ventilation hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520069974.5U CN204497615U (en) | 2015-01-30 | 2015-01-30 | A kind of power distribution cabinet with ventilation hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204497615U true CN204497615U (en) | 2015-07-22 |
Family
ID=53576903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520069974.5U Expired - Fee Related CN204497615U (en) | 2015-01-30 | 2015-01-30 | A kind of power distribution cabinet with ventilation hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204497615U (en) |
-
2015
- 2015-01-30 CN CN201520069974.5U patent/CN204497615U/en not_active Expired - Fee Related
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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: 20150722 Termination date: 20160130 |
|
| EXPY | Termination of patent right or utility model |