CN218633024U

CN218633024U - Outdoor distribution box

Info

Publication number: CN218633024U
Application number: CN202222922501.8U
Authority: CN
Inventors: 杨鸿嘉
Original assignee: Piggy Guangdong Technology Co ltd
Current assignee: Piggy Guangdong Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-14
Anticipated expiration: 2032-11-03

Abstract

The utility model belongs to the technical field of power equipment, a outdoor distribution box is provided, which comprises a box body, one side of the box body is connected with a box door through a hinge, a through hole is arranged at the bottom end of the box body, an air inlet cover is fixedly arranged above the through hole inside the box body, a motor is fixedly connected to the top end inside the air inlet cover, and a fan is fixedly connected to the output end of the motor; the top end of the air inlet cover is provided with an air inlet; a plurality of air vents are formed in two sides of the box body and are inclined downwards. The application provides a pair of outdoor distribution box drives the fan through the motor and rotates, and in the box with external wind constantly, the heat that electrical component distributed out is fully taken away to the air that utilizes to flow, discharges from the vent again, and the radiating effect is good, is favorable to electrical component's normal work in the outdoor distribution box.

Description

Outdoor distribution box

Technical Field

The utility model belongs to the technical field of power equipment, more specifically say, relate to an outdoor distribution box.

Background

The distribution box is mainly used for opening and closing, controlling and protecting power equipment of electric equipment in the process of generating, transmitting, distributing and converting electric energy in a power system. And outdoor distribution box needs can be rain-proof dustproof because it is applied to outdoor open-air environment, often makes sealed box. However, when an electric element inside the distribution box works, a large amount of heat can be generated, and the distribution box needs to be cooled so as to avoid influencing the normal work of the electric element.

CN201721754207.3 discloses an outdoor distribution box, in which cooling fins are provided on the left and right sides of a frame body of the distribution box, and natural wind power is used to dissipate heat of the distribution box, which causes difficulty in air circulation inside the distribution box, and thus heat dissipation is not good, and the expected protection effect on electrical components is not achieved.

Disclosure of Invention

In order to achieve the purpose, the utility model adopts the technical proposal that: the outdoor distribution box comprises a box body, wherein one side of the box body is connected with a box door through a hinge, a through hole is formed in the bottom end of the box body, an air inlet cover is fixedly arranged above the through hole in the box body, the top end in the air inlet cover is fixedly connected with a motor, and the output end of the motor is fixedly connected with a fan; the top end of the air inlet cover is provided with an air inlet.

Optionally, the vent has all been seted up at both ends about the box, the vent is equipped with a plurality ofly and the opening is all inclined downwards.

Optionally, a sealing ring is fixedly connected to the front end of the box body, and the sealing ring is square; the chamber door is close to box one end and installs the sealing strip, the sealing strip is squarely and cooperates with the sealing ring.

Optionally, the front end of the box door is rotatably connected with a handle, one end of the box door, which is close to the box body, is rotatably connected with a tongue lock, and the direction of the handle is perpendicular to the direction of the tongue lock.

Optionally, a dust screen is installed in the through hole.

The utility model has the advantages that:

use the utility model discloses the time, the motor drives the fan and rotates, in blowing into the block terminal with external wind constantly, utilizes the circulation of air to take away the heat that electric elements produced, discharges from the vent again, compares simple setting vent, and this kind of block terminal can dispel the heat better, is favorable to electric elements's normal work.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic bottom view of the present invention.

The symbols in the drawings illustrate that:

1. a box body; 2. a box door; 3. a tongue lock; 4. a handle; 5. a seal ring; 6. a sealing strip; 7. an air inlet cover; 8. a motor; 9. a fan; 10. an air inlet; 11. a vent; 12. a through hole; 13. a dust screen.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the following description is made in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application.

It is right now that the utility model provides a pair of outdoor distribution box explains. An outdoor distribution box comprises a box body 1, wherein one side of the box body 1 is connected with a box door 2 through a hinge, a through hole 12 is formed in the bottom end of the box body 1, an air inlet cover 7 is fixedly arranged in the box body 1 above the through hole 12, the top end in the air inlet cover 7 is fixedly connected with a motor 8, the output end of the motor 8 is fixedly connected with a fan 9, and an air inlet 10 is formed in the top end of the air inlet cover 7; when the motor 8 rotates, the fan 9 is driven to rotate, external wind is blown into the distribution box through the air inlet 10, and the heat emitted by the electric element can be taken away by the flowing wind continuously to cool the inside of the distribution box, so that the normal use of the electric element is ensured.

The left end and the right end of the box body 1 are both provided with a plurality of ventilation openings 11, and the openings of the ventilation openings 11 are inclined downwards; wind with heat can be discharged from the vent 11, the vent 11 inclines downwards, the opening in the box body 1 is higher than the opening in the outside, and rainwater is prevented from entering the distribution box when raining to affect the work of the electric elements.

The front end of the box body 1 is fixedly connected with a sealing ring 5, and the sealing ring 5 is square; one end of the box door 2 close to the box body 1 is provided with a sealing strip 6, and the sealing strip 6 is square and matched with the sealing ring 5; through the cooperation of sealing ring 5 and sealing strip 6, can ensure that chamber door 2 is when closing, the gap between chamber door 2 and the box 1 can not seep water to avoid rainy day to influence electric elements work.

The front end of the box door 2 is rotatably connected with a handle 4, one end of the box door 2 close to the box body 1 is rotatably connected with a tongue lock 3, and the direction of the handle 4 is vertical to the direction of the tongue lock 3; the direction of the handle 4 is vertical to the direction of the tongue lock 3, so that the handle 4 is convenient to rotate when the box body 1 is locked by the tongue lock 3.

A dust screen 13 is arranged in the through hole 12; because the motor 8 blows outside wind into the distribution box, the installation dust screen 13 can effectively prevent some sundries from being sucked into the distribution box, and the electric elements can be ensured to work normally.

The working principle is as follows: through-hole 12 has been seted up to 1 bottom of box, install dust screen 13 in through-hole 12, be located the inside bottom of box 1 and install air inlet cover 7, air intake 10 has been seted up on air inlet cover 7 top, the inside top fixedly connected with motor 8 of air inlet cover, motor 8's output fixedly connected with fan 9, the decurrent vent 11 of slope has all been seted up to the both sides about box 1, this kind of outdoor distribution box, drive fan 9 through motor 8 and rotate, constantly blow into box 1 with external wind, the heat that electrical component distributed out is fully taken away to the air that utilizes to flow, discharge from vent 11 again, the radiating effect is good, be favorable to the normal work of electrical component in the outdoor distribution box.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides an outdoor distribution box, includes box (1), its characterized in that: one side of the box body (1) is connected with a box door (2) through a hinge, a through hole (12) is formed in the bottom end of the box body (1), an air inlet cover (7) is fixedly installed in the box body (1) and located above the through hole (12), the top end in the air inlet cover (7) is fixedly connected with a motor (8), and the output end of the motor (8) is fixedly connected with a fan (9); an air inlet (10) is formed in the top end of the air inlet cover (7).

2. The outdoor power distribution box of claim 1, wherein: the ventilation openings (11) are formed in the left end and the right end of the box body (1), and the ventilation openings (11) are arranged in a plurality of positions with openings inclined downwards.

3. The outdoor power distribution box of claim 1, wherein: the front end of the box body (1) is fixedly connected with a sealing ring (5), and the sealing ring (5) is square; the sealing box is characterized in that a sealing strip (6) is installed at one end, close to the box body (1), of the box door (2), and the sealing strip (6) is square and is matched with the sealing ring (5).

4. The outdoor power distribution box of claim 1, wherein: the refrigerator door is characterized in that the front end of the refrigerator door (2) is rotatably connected with a handle (4), one end, close to the refrigerator body (1), of the refrigerator door (2) is rotatably connected with a tongue lock (3), and the direction of the handle (4) is perpendicular to the direction of the tongue lock (3).

5. The outdoor power distribution box of claim 1, wherein: and a dust screen (13) is arranged in the through hole (12).