CN218887838U

CN218887838U - Outdoor distribution box

Info

Publication number: CN218887838U
Application number: CN202223148245.8U
Authority: CN
Inventors: 潘景春
Original assignee: Qinghai Honglitong Metal Technology Co ltd
Current assignee: Qinghai Honglitong Metal Technology Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-04-18
Anticipated expiration: 2032-11-28

Abstract

The utility model relates to the technical field of distribution boxes, in particular to an outdoor distribution box, which comprises a box body, a plurality of heat dissipation holes are formed in the box walls on the two sides of the box body from top to bottom, arc-shaped rain shields are arranged on the heat dissipation holes, a top cover is arranged at the top of the box body, the middle part of the top cover is protruded, the lower end of the top cover is hinged with a rain shield, and an ejection device is arranged between the inner surface of the rain shield and the box body; the concave surface of the arc-shaped rain shield is arranged downwards, and the size of the arc-shaped rain shield is gradually reduced from top to bottom. Compared with the prior art, the utility model provides a pair of outdoor distribution box through the size that changes arc rain shade and set up the dash board, can effectual reduction rainwater pass through the louvre and get into the inside possibility of box, reaches to have the effect of heat dissipation and waterproof performance concurrently to the dash board can realize the effect of freely accomodating through ejecting device, and occupation space is not.

Description

Outdoor distribution box

Technical Field

The utility model relates to a block terminal technical field, in particular to outdoor distribution box.

Background

The block terminal is one of the most basic power supply facility in the urban construction, sets up the louvre on the box usually and comes the ventilation cooling, but to open air block terminal, when natural condition is abominable, if when blowing, raining, still need have good waterproof nature, but current block terminal is when the rainy day, and inside vent and gap entering block terminal were followed easily to the rainwater, causes the inside circuit short circuit of block terminal.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an outdoor distribution box.

The utility model adopts the technical scheme as follows: an outdoor distribution box, the key lies in: the rain shielding box comprises a box body, wherein a plurality of heat dissipation holes are formed in the box walls on two sides of the box body from top to bottom, arc-shaped rain shields are arranged on the heat dissipation holes, a top cover is arranged at the top of the box body, the middle of the top cover is protruded, a rain shielding plate is hinged to the lower end of the top cover, and an ejection device is arranged between the inner surface of the rain shielding plate and the box body; the concave surface of the arc-shaped rain shield is arranged downwards, and the size of the arc-shaped rain shield is gradually reduced from top to bottom.

Preferably, the size of the heat dissipation holes is matched with the size of the arc-shaped rain shield, and the heat dissipation holes are arranged close to the upper end of the arc-shaped rain shield.

Preferably, the length of the flashing is the same as the length of the cap.

Preferably, the top cap is plate body and extension plate including the middle part is buckled, the bottom surface and the box top of plate body are connected, the lower extreme of plate body respectively to the box both sides extend, around the plate body both sides all with extension plate fixed connection.

Preferably, the ejection device comprises a linear push rod arranged in the box body, and the extending end of the linear push rod movably penetrates through the box wall of the box body to be in sliding contact with the lower surface of the flashing.

Preferably, a controller and a humidity sensor are installed in the box body, and the linear push rod and the humidity sensor are electrically connected with the controller.

Preferably, the lower surface of the rain shielding plate is provided with a vertical guide groove, a sliding block is connected in the vertical guide groove in a sliding mode, and the sliding block is hinged to the extending end of the linear push rod.

Preferably, the flashing is made of polyurethane.

Has the advantages that: compared with the prior art, the utility model provides a pair of outdoor distribution box through the size that changes arc rain shade and set up the dash board, can effectual reduction rainwater pass through the louvre and get into the inside possibility of box, reaches to have the effect of heat dissipation and waterproof performance concurrently to the dash board can realize the effect of freely accomodating through ejecting device, and occupation space is not.

Drawings

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

FIG. 2 is a front view of FIG. 1;

FIG. 3 is an internal structural view of FIG. 1

Fig. 4 is an enlarged view of fig. 3 at a.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1-4, an outdoor distribution box comprises a box body 1, wherein two box walls on two sides of the box body 1 are provided with a plurality of heat dissipation holes 2 from top to bottom, the heat dissipation holes 2 are provided with arc-shaped rain shields 3, the top of the box body 1 is provided with a top cover 4, the middle part of the top cover 4 is convex, the lower end of the top cover 4 is hinged with a rain shielding plate 5, and an ejection device 6 is arranged between the inner surface of the rain shielding plate 5 and the box body 1; the concave surface of the arc rain shield 3 is arranged downwards, and the size of the arc rain shield 3 is gradually reduced from top to bottom. Through the size that changes arc rain shade and set up the flashing board, can effectual reduction rainwater pass through the louvre and get into the inside possibility of box, reach and have heat dissipation and waterproof performance's effect concurrently.

In this embodiment, the size of the heat dissipation holes 2 is adapted to the size of the arc-shaped rain shield 3, and the heat dissipation holes 2 are disposed near the upper end of the arc-shaped rain shield 3. The structure can improve the shielding area.

In this embodiment, the length of the flashing 5 is the same as the length of the roof 4.

In this embodiment, the top cover 4 includes a plate body 41 and an extension plate 42, the middle of which is bent, the bottom surface of the plate body 41 is connected with the top of the box body 1, the lower end of the plate body 41 extends to two sides of the box body 1 respectively, and the front side and the rear side of the plate body 41 are fixedly connected with the extension plate 42. Specifically, install staple bolt 7 behind one's back of box, be used for sheltering from block terminal the place ahead or rear through the extension plate, when needs division case operating equipment when raining, can effectively prevent inside the rainwater gets into the box, prevent that the electric shock condition from taking place, guarantee operator personal safety.

In this embodiment, the ejection device 6 includes a linear push rod 61 disposed in the box body 1, and an extending end of the linear push rod 61 movably penetrates through a wall of the box body 1 to be in sliding contact with a lower surface of the flashing 5. Specifically, the rain shielding plate can be opened or retracted through horizontal extension of the linear push rod, operation is convenient, and space is not occupied.

In this embodiment, a controller and a humidity sensor are installed in the box body 1, and the linear push rod 61 and the humidity sensor are both electrically connected with the controller. Specifically, humidity transducer sets up at the bottom half, gives the controller with signal transmission, and when the humidity that detects in the air reaches the default, the controller starts sharp push rod and opens the flashing board, can promote rain-proof effect.

In this embodiment, the lower surface of the flashing 5 is provided with a vertical guide groove 51, a sliding block 62 is slidably connected in the vertical guide groove 51, and the sliding block 62 is hinged to the extending end of the linear push rod 61.

In this embodiment, the flashing 5 is made of polyurethane. The polyurethane material has excellent weather resistance and processability, is convenient to replace, has low cost and accords with economic benefits.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar indications without departing from the spirit and scope of the present invention.

Claims

1. An outdoor distribution box, its characterized in that: the rain shielding box comprises a box body (1), wherein a plurality of heat dissipation holes (2) are formed in the box walls on two sides of the box body (1) from top to bottom, arc-shaped rain shields (3) are arranged on the heat dissipation holes (2), a top cover (4) is arranged at the top of the box body (1), the middle of the top cover (4) is protruded, a rain shielding plate (5) is hinged to the lower end of the top cover (4), and an ejection device (6) is arranged between the inner surface of the rain shielding plate (5) and the box body (1); the concave surface of the arc rain shield (3) is arranged downwards, and the size of the arc rain shield (3) is gradually reduced from top to bottom.

2. An outdoor power distribution box according to claim 1, wherein: the length of the flashing (5) is the same as the length of the roof (4).

3. An outdoor power distribution box according to claim 1, wherein: the size of the heat dissipation holes (2) is matched with the size of the arc-shaped rain shield (3), and the heat dissipation holes (2) are close to the upper end of the arc-shaped rain shield (3).

4. The outdoor power distribution box of claim 1, wherein: top cap (4) are plate body (41) and extension plate (42) including middle part bending type, the bottom surface and the box (1) top of plate body (41) are connected, the lower extreme of plate body (41) respectively to box (1) both sides extend, around plate body (41) both sides all with extension plate (42) fixed connection.

5. The outdoor power distribution box of claim 1, wherein: the ejection device (6) comprises a linear push rod (61) arranged in the box body (1), and the extending end of the linear push rod (61) movably penetrates through the box wall of the box body (1) to be in sliding contact with the lower surface of the rain shielding plate (5).

6. An outdoor power distribution box according to claim 5, wherein: install controller, humidity transducer in box (1), sharp push rod (61), humidity transducer all are connected with the controller electricity.

7. The outdoor power distribution box of claim 5, wherein: the lower surface of flashing (5) is equipped with vertical guide slot (51), sliding connection has slider (62) in vertical guide slot (51), slider (62) with the end that stretches out of sharp push rod (61) is articulated.

8. The outdoor power distribution box of claim 5, wherein: the rain shielding plate (5) is made of polyurethane.