CN211844115U

CN211844115U - Outdoor power supply pile with strong heat dissipation capacity

Info

Publication number: CN211844115U
Application number: CN201922004965.9U
Authority: CN
Inventors: 汪岳剑; 陈丹雯; 莫土有; 陈斯凡; 汪政
Original assignee: Jiangsu Diyue Technology Co ltd
Current assignee: Jiangsu Diyue Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-11-03
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses an outdoor power supply stake that heat-sinking capability is strong, the power distribution box comprises a box body, the air intake has been seted up in the box left side, and the air intake right side is provided with the dust screen, the dust screen is fixed at the box inboard, and the inside power supply unit that is provided with of box, the box right side runs through there is the exhaust fan, and is provided with the fin on the left of the exhaust fan, the fin right-hand member is fixed at the box inboard, and the fin left end sets up in the power supply unit outside, the box left and right sides is provided with the weather shield, and the left weather shield setting of box. This outdoor power supply stake that heat-sinking capability is strong is provided with exhaust fan, air intake and fin, and the inside hot-air of exhaust fan extraction box, cold air get into the box through the air intake inside, reduce the temperature in the box, and the fin setting is inside the box, and one of them part fin laminating power supply unit's heat-generating body setting, fin heat conduction heat near to the exhaust fan, has strengthened the radiating efficiency of exhaust fan.

Description

Outdoor power supply pile with strong heat dissipation capacity

Technical Field

The utility model relates to an outdoor power supply stake technical field specifically is an outdoor power supply stake that heat-sinking capability is strong.

Background

The power supply stake is similar to the tanker aircraft in the filling station, can charge for the electric automobile of different models, and along with the electric automobile quantity surge, the demand of power supply stake also increases thereupon.

Present power supply stake protective effect is poor, and the inside a large amount of accurate spare parts that are equipped with of power supply stake, receive the influence of adverse circumstances such as sleet easily, lead to the inside short circuit of intaking of power supply stake even when serious, and current power supply stake cooling method is single, power supply unit can produce a large amount of heats when concentrating output high-tension current, the cooling demand can't be satisfied to single cooling method, power supply unit's current output quantity has been restricted to too high temperature, production efficiency has been reduced, to the above-mentioned problem, need improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor power supply stake that heat-sinking capability is strong, it is poor with the current power supply stake protective effect who provides in solving above-mentioned background art, and power supply stake inside is equipped with a large amount of accurate spare parts, receive the influence of adverse circumstances such as sleet easily, lead to the inside short circuit of intaking of power supply stake even when serious, and current power supply stake cooling method is single, power supply unit can produce a large amount of heats when concentrating output high-tension current, the cooling demand can't be satisfied to single cooling method, power supply unit's current output quantity has been restricted to too high temperature, production efficiency's problem has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor power supply pile with strong heat dissipation capability comprises a box body, wherein the left side of the box body is provided with an air inlet, and the right side of the air inlet is provided with a dust screen which is fixed at the inner side of the box body, the interior of the box body is provided with a power supply device, the right side of the box body is penetrated with an exhaust fan, the left side of the exhaust fan is provided with a radiating fin, the right end of the radiating fin is fixed at the inner side of the box body, the left end of the radiating fin is arranged at the outer side of the power supply device, rain baffles are arranged on the left side and the right side of the box body, the rain baffle on the left side of the box body is arranged on the left side of the air inlet, meanwhile, the rain baffle on the right side of the box body is arranged on the right side of the air inlet, the front side of the box body is provided with a control panel and a protective box, and the protective box sets up in control panel below, the protective box front side is opened and is equipped with the chamber door, and protective box inside is provided with the rifle that charges, and the rifle that charges is connected with power supply unit through the cable simultaneously.

Preferably, the lowest end of the air inlet and the lowest end of the exhaust fan are located on the same horizontal plane, and the height of the lowest end of the air inlet is higher than that of the lowest end of the rain baffle.

Preferably, the left end of the dust screen is attached to the inner wall of the box body, and the size of the dust screen is larger than that of the air inlet.

Preferably, the right end of the radiating fin is attached to the inner portion of the box body, and the rightmost end of the radiating fin is attached to the leftmost end of the exhaust fan.

Preferably, the rain baffles are arranged in two numbers, the two rain baffles are symmetrically arranged by taking the box body as a center, and one sides of the two rain baffles close to the box body are welded on the outer side of the box body.

Preferably, the box door is connected with the protective box in a rotating manner, and the outer end of the box door is attached to the inner wall of the protective box.

Compared with the prior art, the beneficial effects of the utility model are that: the outdoor power supply pile with strong heat dissipation capability,

(1) the solar energy air conditioner is provided with a rain shield, a dust screen and a protective box, wherein the dust screen is arranged on the right side of the air inlet and is convenient for separating dust wrapped by airflow, the rain shield is arranged on the left side of the air inlet and on the right side of the exhaust fan and is convenient for shielding rain and snow, a power supply device in the protective box is protected, a charging gun and a cable are arranged in the protective box, the charging gun and electroplating are prevented from being exposed to wind and sunlight, and the service life of the device is prolonged;

(2) be provided with exhaust fan, air intake and fin, the inside hot-air of exhaust fan extraction box, cold air gets into inside the box through the air intake, reduces the temperature in the box, and the fin setting is inside the box, and one of them part fin laminating power supply unit's heat-generating body sets up, and the fin conducts heat near to exhaust fan, has strengthened the radiating efficiency of exhaust fan.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

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

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is a left side view of the heat dissipation plate and the exhaust fan of the present invention.

In the figure: 1. the device comprises a box body, 2, an air inlet, 3, a dustproof net, 4, a power supply device, 5, an exhaust fan, 6, radiating fins, 7, a rain baffle, 8, a control panel, 9, a protective box, 10, a box door, 11, a charging gun, 12 and a cable.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an outdoor power supply pile with strong heat dissipation capability is disclosed, as shown in fig. 1, fig. 3 and fig. 4, an air inlet 2 is arranged at the left side of a box body 1, a dustproof net 3 is arranged at the right side of the air inlet 2, the lowest end of the air inlet 2 and the lowest end of an exhaust fan 5 are positioned on the same horizontal plane, the lowest end of the air inlet 2 is higher than the lowest end of a rain baffle 7, the rain baffle 7 shields the air inlet 2 and the exhaust fan 5 to protect the interior of the box body 1 from being invaded by wind and snow, the left end of the dustproof net 3 is arranged to be attached to the inner wall of the box body 1, the size of the dustproof net 3 is larger than that of the air inlet 2, the dustproof net 3 is convenient to block dust entering through the air inlet 2, the dustproof net 3 is fixed at the inner side of the box body 1, a power supply device 4 is arranged inside the box, and 6 left ends of fin set up in the power supply unit 4 outside, and 6 right-hand members of fin laminate the inside setting of

box

1, and 6 rightmost members of fin laminate exhaust fan 5 leftmost end setting, are convenient for fin 6 with near the heat transfer of box 1 inside to exhaust fan 5.

As shown in fig. 1, 2 and 3, the rain baffles 7 are arranged on the left and right sides of the box body 1, the rain baffle 7 on the left side of the box body 1 is arranged on the left side of the air inlet 2, the rain baffle 7 on the right side of the box body 1 is arranged on the right side of the air inlet 2, two rain baffles 7 are arranged, the two rain baffles 7 are symmetrically arranged by taking the box body 1 as the center, one side of the two rain baffles 7 close to the box body 1 is welded on the outer side of the box body 1, so that the rain baffles 7 are firmly fixed and can bear various severe environments, the front side of the box body 1 is provided with a control panel 8 and a protective box 9, the protective box 9 is arranged below the control panel 8, the front side of the protective box 9 is provided with a box door 10, a charging gun 11 is arranged inside the protective box 9, the charging gun 11 is connected with the power supply device 4 through a cable 12, the box door 10 is rotatably connected with the protective box 9, the box door 10 can conveniently shield the protective box 9, and the protective box 9 can be sealed.

The working principle is as follows: when the outdoor power supply pile with strong heat dissipation capability is used, firstly, the box door 10 is rotated to open, the control panel 8 controls the power supply device 4 to start, the power supply device 4 supplies power to the charging gun 11 through the cable 12, the charging gun 11 charges equipment such as an automobile and the like, the power supply device 4 supplies power to generate heat, the radiating fin 6 is attached to a heating part of the power supply device 4 to conduct the heat of the heating part and the heat in the box body to the vicinity of the exhaust fan 5, an external power supply is switched on, the exhaust fan 5 is started, the exhaust fan 5 extracts nearby hot air, cold air enters the box body 1 through the air inlet 2, the radiating fin 6 enhances the heat dissipation efficiency of the exhaust fan 5, the temperature in the box body 1 is conveniently and rapidly reduced, the dustproof net 3 is used for filtering the air flow of the passing air inlet 2 to prevent the air flow from wrapping dust and entering the box body 1, and the rain baffle 7 on the left side of the air inlet 2 and, after charging, the charging gun 11 and the cable 12 are placed inside the protective box 9, the box door 10 is turned to be closed, the protective box 9 protects the charging gun 11 from being blown by wind and the sun, the service life of the equipment is prolonged, and therefore all work is completed.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an outdoor power supply stake that heat-sinking capability is strong, includes box (1), its characterized in that: the air inlet (2) is arranged on the left side of the box body (1), the dust screen (3) is arranged on the right side of the air inlet (2), the dust screen (3) is fixed on the inner side of the box body (1), the power supply device (4) is arranged in the box body (1), the exhaust fan (5) penetrates through the right side of the box body (1), the radiating fins (6) are arranged on the left side of the exhaust fan (5), the right ends of the radiating fins (6) are fixed on the inner side of the box body (1), the left ends of the radiating fins (6) are arranged on the outer side of the power supply device (4), the rain baffles (7) are arranged on the left side and the right side of the box body (1), the rain baffle (7) on the left side of the box body (1) is arranged on the left side of the air inlet (2), the rain baffle (7) on the right side of the box body (1), and protective housing (9) sets up in control panel (8) below, protective housing (9) front side is opened and is equipped with chamber door (10), and protective housing (9) inside is provided with charging gun (11), and charging gun (11) are connected with power supply unit (4) through cable (12) simultaneously.

2. The outdoor power supply pile with strong heat dissipation capacity of claim 1, wherein: the lowest end of the air inlet (2) and the lowest end of the exhaust fan (5) are located on the same horizontal plane, and the height of the lowest end of the air inlet (2) is higher than that of the lowest end of the rain baffle (7).

3. The outdoor power supply pile with strong heat dissipation capacity of claim 1, wherein: the left end of the dustproof net (3) is attached to the inner wall of the box body (1), and the size of the dustproof net (3) is larger than that of the air inlet (2).

4. The outdoor power supply pile with strong heat dissipation capacity of claim 1, wherein: the right end of the radiating fin (6) is attached to the inside of the box body (1), and the rightmost end of the radiating fin (6) is attached to the leftmost end of the exhaust fan (5).

5. The outdoor power supply pile with strong heat dissipation capacity of claim 1, wherein: the two rain baffles (7) are arranged and are symmetrically arranged by taking the box body (1) as a center, and one sides of the two rain baffles (7) close to the box body (1) are welded outside the box body (1).

6. The outdoor power supply pile with strong heat dissipation capacity of claim 1, wherein: the box door (10) is connected with the protective box (9) in a rotating mode, and the outer end of the box door (10) is attached to the inner wall of the protective box (9).