CN211958352U

CN211958352U - Dustproof and ventilated outdoor power distribution cabinet

Info

Publication number: CN211958352U
Application number: CN202020843908.XU
Authority: CN
Inventors: 印洪斌
Original assignee: Zhenjiang Zhuo Electrical Equipment Co ltd
Current assignee: Zhenjiang Zhuo Electrical Equipment Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-11-17
Anticipated expiration: 2030-05-19

Abstract

The utility model belongs to the technical field of outdoor switch board, especially, be a dustproof outdoor switch board that ventilates, including the switch board body, the equal fixedly connected with heat dissipation case in both sides of switch board body, the interior diapire fixedly connected with refrigerator of heat dissipation case. The utility model discloses a refrigerator, the air-blower, the cooling tube, cooperation between outlet duct and the cooling plate is used, be for improving the device's radiating effect, the device has been avoided leading to the problem of damage because of the internal element radiating effect is not good, it can fill for the device to set up solar cell panel, be convenient for practice thrift the environmental protection, use through the canopy, can effectively shelter from the rainwater for the device, avoid the device to be leaded to the problem that internal element damaged by rainwater infiltration, set up the use of ventilation groove and dust screen, be convenient for discharge the heat of inside to the device, it is the inside of getting into the switch board body through the ventilation groove to set up the weather shield, thereby the device's water-proof effects has been improved.

Description

Dustproof and ventilated outdoor power distribution cabinet

Technical Field

The utility model relates to an outdoor switch board technical field specifically is a dustproof outdoor switch board that ventilates.

Background

The switch equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state.

But there are following problems in current outdoor switch board:

1. the existing outdoor power distribution cabinet is provided with a large number of electric elements, when the electric elements in the power distribution cabinet work, a large number of heat can be generated, and the heat can be accumulated in the cabinet, particularly in summer, so that the service life of the elements in the power distribution cabinet is shortened;

2. the current outdoor switch board water-proof effects is relatively poor, is permeated into or under the condition of weing when the switch board by the rainwater, and electrical equipment leads to breaking down very easily with water contact, seriously still can cause the explosion.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dustproof outdoor switch board that ventilates has solved the not good and waterproof relatively poor problem of current outdoor switch board radiating effect.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof and ventilated outdoor power distribution cabinet comprises a power distribution cabinet body, wherein both sides of the power distribution cabinet body are fixedly connected with heat dissipation boxes, the inner bottom wall of each heat dissipation box is fixedly connected with a refrigerator, the top of each refrigerator is fixedly connected with a cooling pipe, the top end of each cooling pipe is fixedly connected with an air blower, the top of each air blower is fixedly connected with an air outlet pipe, both sides of the power distribution cabinet body are respectively provided with a heat dissipation groove, the inner wall of each heat dissipation groove is fixedly connected with a cooling plate, the end part of each air outlet pipe is fixedly connected with one side of the cooling plate, both sides of the power distribution cabinet body are respectively provided with a ventilation groove, the inner wall of each ventilation groove is fixedly connected with a dustproof net, both sides of the power distribution cabinet body are respectively fixedly connected with a first limiting plate, the top of each first limiting, one side of the second limiting plate is fixedly connected with one side of the power distribution cabinet body, and the top of the second limiting plate is fixedly connected with a rain shelter.

As a preferred technical scheme of the utility model, the roof fixedly connected with connecting rod of canopy, the top fixedly connected with solar cell panel of connecting rod.

As a preferred technical scheme of the utility model, the bottom fixedly connected with of heat dissipation case is spacing, spacing bottom fixedly connected with base.

As a preferred technical scheme of the utility model, the bottom fixedly connected with supporting leg of switch board body, the bottom of supporting leg and the top fixed connection of base.

As a preferred technical scheme of the utility model, the surface of switch board body is connected with the chamber door through hinge rotation, the surface of chamber door is equipped with the glass window, the right side of glass window is equipped with the handle.

As a preferred technical scheme of the utility model, one side fixedly connected with connecting seat of air-blower, one side of connecting seat and the inside wall fixed connection of heat dissipation case.

(III) advantageous effects

Compared with the prior art, the utility model provides a dustproof outdoor switch board that ventilates possesses following beneficial effect:

1. this dustproof outdoor switch board that ventilates uses through the cooperation between refrigerator, air-blower, cooling tube, outlet duct and the cooling plate, is in order to improve the device's radiating effect, has avoided the device to lead to the problem of damage because of the inside component radiating effect is not good, sets up solar cell panel and can fill for the device, is convenient for practice thrift the environmental protection.

2. This dustproof outdoor switch board that ventilates through the use that keeps off the canopy, can effectively shelter from the rainwater for the device, avoids the device to be leaded to the problem that internal component damaged by rainwater infiltration, sets up the use of ventilation groove and dust screen, is convenient for discharge the inside heat to the device, sets up the weather shield and is the inside of getting into the switch board body through the ventilation groove in order to avoid the rainwater to improve the device's water-proof effects.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the door of the present invention;

fig. 3 is the utility model discloses heat dissipation case and this body connection structure schematic diagram of switch board.

In the figure: 1. a power distribution cabinet body; 2. a heat dissipation box; 3. a refrigerator; 4. a cooling tube; 5. a blower; 6. an air outlet pipe; 7. a heat sink; 8. a cooling plate; 9. a ventilation slot; 10. a dust screen; 11. a first limit plate; 12. a rain shield; 13. a second limiting plate; 14. a rain shelter; 15. a connecting rod; 16. a solar panel; 17. a limiting frame; 18. a base; 19. supporting legs; 20. a box door; 21. a glass window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a dustproof and ventilated outdoor power distribution cabinet comprises a power distribution cabinet body 1, wherein both sides of the power distribution cabinet body 1 are fixedly connected with heat dissipation boxes 2, the inner bottom wall of each heat dissipation box 2 is fixedly connected with a refrigerator 3, the top of each refrigerator 3 is fixedly connected with a cooling pipe 4, the top end of each cooling pipe 4 is fixedly connected with an air blower 5, the top of each air blower 5 is fixedly connected with an air outlet pipe 6, both sides of the power distribution cabinet body 1 are respectively provided with a heat dissipation groove 7, the inner wall of each heat dissipation groove 7 is fixedly connected with a cooling plate 8, the end part of each air outlet pipe 6 is fixedly connected with one side of each cooling plate 8, both sides of the power distribution cabinet body 1 are respectively provided with a ventilation groove 9, the inner wall of each ventilation groove 9 is fixedly connected with a dustproof net 10, both sides of the power distribution cabinet body 1 are respectively and fixedly connected with a first, one side of the second limiting plate 13 is fixedly connected with one side of the power distribution cabinet body 1, and the top of the second limiting plate 13 is fixedly connected with a rain shelter 14.

In this embodiment, set up the use of ventilation groove 9 and dust screen 10, be for the convenience ventilate to the device, can discharge away the inside heat of switch board body 1, then the use through refrigerator 3 and air-blower 5 for the device radiating effect is better, through the use of weather shield 12 and weather enclosure 14, is in order to prevent that water from getting into the inside of switch board body 1, thereby has improved the device's life.

Specifically, a top plate of the rain shed 14 is fixedly connected with a connecting rod 15, and the top end of the connecting rod 15 is fixedly connected with a solar cell panel 16.

In this embodiment, set up connecting rod 15 and solar cell panel 16 and be convenient for fill the ability to the device, be convenient for practice thrift the environmental protection.

Specifically, the bottom of the heat dissipation box 2 is fixedly connected with a limiting frame 17, and the bottom end of the limiting frame 17 is fixedly connected with a base 18.

In this embodiment, the limiting frame 17 is provided to further improve the stabilizing effect of the heat dissipation box 2.

Specifically, the bottom fixedly connected with supporting leg 19 of switch board body 1, the bottom of supporting leg 19 and the top fixed connection of base 18.

In this embodiment, the support legs 19 are provided to facilitate supporting the device and to improve the stability of the device.

Specifically, the surface of the power distribution cabinet body 1 is rotatably connected with a cabinet door 20 through a hinge, a glass window 21 is arranged on the surface of the cabinet door 20, and a handle is arranged on the right side of the glass window 21.

In this embodiment, the box door 20 is arranged to facilitate the maintenance of the device, the glass window 21 is arranged to observe the inside condition of the power distribution cabinet body 1, and the handle is arranged to facilitate the pulling of the box door 20.

Specifically, one side fixedly connected with connecting seat of air-blower 5, one side and the inside wall fixed connection of radiator box 2 of connecting seat.

In this embodiment, the connecting seat is provided to fix the blower 5, so that the device is convenient to use.

The utility model discloses a theory of operation and use flow: firstly, when dispelling the heat to the device, use through air-blower 5, in the air conditioning that passes through in the refrigerator 3 gets into outlet duct 6 through cooling tube 4, then outlet duct 6 gets into air conditioning cooling plate 8, make the air conditioning in the cooling plate 8 dispel the heat to the inside component of switch board body 1, thereby the radiating effect of the device has been improved, set up the use of ventilation groove 9 and dust screen 10, can discharge away the inside heat of switch board body 1, set up the use of weather shield 12 and weather shield 14, be for improving the waterproof performance of the device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dustproof outdoor switch board that ventilates, includes switch board body (1), its characterized in that: the heat dissipation box (2) is fixedly connected to the two sides of the power distribution cabinet body (1), the refrigerator (3) is fixedly connected to the inner bottom wall of the heat dissipation box (2), the cooling pipe (4) is fixedly connected to the top of the refrigerator (3), the air blower (5) is fixedly connected to the top end of the cooling pipe (4), the air outlet pipe (6) is fixedly connected to the top of the air blower (5), the heat dissipation grooves (7) are formed in the two sides of the power distribution cabinet body (1), the cooling plate (8) is fixedly connected to the inner wall of each heat dissipation groove (7), the end portion of the air outlet pipe (6) is fixedly connected to one side of the cooling plate (8), the ventilation grooves (9) are formed in the two sides of the power distribution cabinet body (1), the dust screens (10) are fixedly connected to the inner walls of the ventilation grooves (9), and first limiting plates (11) are, the utility model discloses a switch board, including first limiting plate (11), the top fixedly connected with weather shield (12) of first limiting plate (11), the top fixedly connected with second limiting plate (13) of weather shield (12), one side of second limiting plate (13) and one side fixed connection of switch board body (1), the top fixedly connected with weather shed (14) of second limiting plate (13).

2. The outdoor switch board of claim 1 that prevents dust and ventilate, its characterized in that: the roof fixed connection of canopy (14) has connecting rod (15), the top fixed connection of connecting rod (15) has solar cell panel (16).

3. The outdoor switch board of claim 1 that prevents dust and ventilate, its characterized in that: the bottom fixedly connected with spacing (17) of heat dissipation case (2), the bottom fixedly connected with base (18) of spacing (17).

4. The outdoor switch board of claim 1 that prevents dust and ventilate, its characterized in that: the bottom fixedly connected with supporting leg (19) of switch board body (1), the bottom of supporting leg (19) and the top fixed connection of base (18).

5. The outdoor switch board of claim 1 that prevents dust and ventilate, its characterized in that: the surface of the power distribution cabinet body (1) is rotatably connected with a cabinet door (20) through a hinge, a glass window (21) is arranged on the surface of the cabinet door (20), and a handle is arranged on the right side of the glass window (21).

6. The outdoor switch board of claim 1 that prevents dust and ventilate, its characterized in that: one side fixedly connected with connecting seat of air-blower (5), one side and the inside wall fixed connection of heat dissipation case (2) of connecting seat.