CN221272645U

CN221272645U - Enclosed waterproof charging upright post

Info

Publication number: CN221272645U
Application number: CN202420004905.5U
Authority: CN
Inventors: 陈劲松
Original assignee: Sichuan Wanjiayun Technology Co ltd
Current assignee: Sichuan Wanjiayun Technology Co ltd
Filing date: 2024-01-02
Publication date: 2024-07-05
Anticipated expiration: 2034-01-02

Abstract

The utility model relates to the technical field of charging stand columns, in particular to a closed waterproof charging stand column, which comprises a charging pile body, wherein a protective shell is sleeved outside the charging pile body, a wiring assembly is arranged at the bottom of the protective shell, and a heat dissipation assembly is arranged on the side surface of the protective shell; the utility model discloses a solar cell module, including the wiring subassembly, the inside grafting of butt joint pipe has the spool, sealed gasbag has been cup jointed to the outside of spool, and the stand that charges after the improvement through the outside at the electric pile body that charges increases sealed protecting crust, increases sealed gasbag and reducing rubber circle in the wiring subassembly of protecting crust bottom, seals spool and equipment to the space department of taking over department, prevents that ponding from penetrating into inside the equipment from the position of wiring mouth, through increase the radiating component in the side of protecting crust, through radiating component's fan and radiating aluminum sheet to the inside electric pile body that charges in time dispel the heat, prevents that inside spare part from working for a long time under high temperature environment from causing the loss.

Description

Enclosed waterproof charging upright post

Technical Field

The utility model relates to the technical field of charging stand columns, in particular to a closed waterproof charging stand column.

Background

The charging pile has the functions similar to that of an oiling machine in a gas station, can be fixed on the ground or a wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential area parking lots or charging stations, can charge electric vehicles of various types according to different voltage levels, is directly connected with an alternating-current power grid, is provided with a charging plug at the output end for charging the electric vehicles, generally provides two charging modes of conventional charging and quick charging, can be used by a person by using a specific charging card to swipe the card on a man-machine interaction operation interface provided by the charging pile, performs corresponding operations such as charging mode, charging time and charging time data printing, and can display charging quantity, charging cost, charging time and the like.

The prior patent (publication number: CN 211223091U) discloses a charging pile stand column, which comprises a charging pile body, wherein the lower end of the charging pile body is sleeved with a bottom plate, the outer part of the bottom plate is sleeved with a cover plate, the surfaces of the charging pile body and the bottom plate are provided with positioning jacks, positioning inserting rods are arranged in the positioning jacks, one end of each positioning inserting rod is fixedly provided with a limiting sleeve, the inner part of each limiting sleeve is provided with a compression spring, and each limiting sleeve is movably provided with a limiting clamping block through the compression spring; the lower extreme of filling electric pile body is connected with the bottom plate through location jack and location inserted bar, and the apron cup joints in the outside of bottom plate and carries out spacingly to the location inserted bar simultaneously, and the spacing sleeve of location inserted bar tip fixed carries out spacingly through spacing fixture block, compression spring and spacing recess and apron simultaneously, has increased the stability of location inserted bar installation inside the location jack, has improved the firm nature of filling electric pile body and bottom plate connection. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model:

1. The cables are inserted into the body of the charging pile body, the cables are connected from the bottom or the side face of the charging pile body, the cable connection port is not waterproof, once the charging pile body encounters heavy rain weather, the top plate at the top can only shield rain, and accumulated water on the road surface can infiltrate into the device from the connection port of the cables;

2. In high temperature weather, if the stand that charges is incessantly work for a long time, the spare part of equipment inside can generate heat, if not in time dispel the heat to it, can influence spare part's life.

Disclosure of utility model

The utility model aims to provide a closed waterproof charging stand column, so as to solve the problem that the charging stand column provided in the background art cannot dissipate heat in time after continuous working in high-temperature weather when accumulated water on road surfaces in stormy weather is permeated into the interior. In order to achieve the above purpose, the present utility model provides the following technical solutions: the sealed waterproof charging stand column comprises a charging pile body, wherein a protective shell is sleeved outside the charging pile body, a wiring assembly is arranged at the bottom of the protective shell, and a heat dissipation assembly is arranged on the side face of the protective shell.

The wiring assembly comprises a butt joint pipe, a wire pipe is inserted into the butt joint pipe, a sealing air bag is sleeved outside the wire pipe, and a reducing rubber ring is sleeved outside the sealing air bag.

The heat dissipation assembly comprises a heat dissipation box, a fan is inserted into the heat dissipation box, a heat dissipation aluminum sheet is arranged on one side of the fan, and a first baffle is connected to the side face of the heat dissipation box in a rotating mode.

Further preferably, the front of the protective shell is rotationally connected with a second baffle, an observation window is arranged on the surface of the second baffle, a limit groove is arranged at the bottom of the second baffle, and a sealing plate is arranged below the second baffle.

Further preferably, an inserting connection mode is adopted between the reducing rubber ring and the butt joint pipe, and the reducing rubber ring is tightly attached to the inner wall of the butt joint pipe.

Further preferably, the protecting shell is made of metal material, and an opening is arranged between the protecting shell and the radiating box.

Further preferably, the heat dissipation box is located at the upper position of the center of the protective shell, and one side of the heat dissipation aluminum sheet is tightly attached to the charging pile body.

Further preferably, the front surfaces of the second baffle plate and the first baffle plate are both provided with a stop block.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the protective shell is added outside the charging pile body, the sealing air bag and the reducing rubber ring are added in the wiring assembly at the bottom of the protective shell, the sealing air bag is inflated until the air pressure in the sealing air bag reaches a certain value, the gap between the wire pipe and the equipment butt joint pipe is sealed, and accumulated water is prevented from penetrating into the equipment from the position of the wiring opening.

According to the utility model, the heat radiating component is added on the side face of the protective shell, the fan of the heat radiating component and the heat radiating aluminum sheet are used for radiating heat of the internal charging pile body in time, one side of the heat radiating aluminum sheet is tightly attached to the charging pile body, the heat of the charging pile body can be quickly absorbed on the surface of the heat radiating aluminum sheet, the fan is started, the fan can blow away hot air on the surface of the heat radiating aluminum sheet, and loss caused by long-term operation of internal parts in a high-temperature environment is prevented.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of an exploded view of the wiring assembly of the present utility model;

In the figure: 1. a charging pile body; 2. a protective shell; 201. a second baffle; 202. an observation window; 203. a limit groove; 204. a sealing plate; 3. a wiring assembly; 301. a butt joint pipe; 302. a conduit; 303. sealing the air bag; 304. a reducing rubber ring; 4. a heat dissipation assembly; 401. a heat radiation box; 402. a fan; 403. a heat radiation aluminum sheet; 404. a first baffle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a closed waterproof stand that charges, fills electric pile body 1 including, fills the outside of electric pile body 1 and has cup jointed protective housing 2, and the bottom of protective housing 2 is equipped with wiring subassembly 3, and the side of protective housing 2 is equipped with radiator unit 4.

The wiring assembly 3 comprises a butt joint pipe 301, a wire pipe 302 is inserted into the butt joint pipe 301, a sealing air bag 303 is sleeved outside the wire pipe 302, and a reducing rubber ring 304 is sleeved outside the sealing air bag 303.

The heat radiation assembly 4 comprises a heat radiation box 401, a fan 402 is inserted into the heat radiation box 401, a heat radiation aluminum sheet 403 is arranged on one side of the fan 402, and a first baffle 404 is rotatably connected to the side face of the heat radiation box 401.

In this embodiment, as shown in fig. 1, the front surface of the protective housing 2 is rotatably connected with a second baffle 201, an observation window 202 is provided on the surface of the second baffle 201, a limit groove 203 is provided at the bottom of the second baffle 201, and a sealing plate 204 is provided below the second baffle 201; it should be noted that, through bolted connection between closing plate 204 and the protecting crust 2, take off closing plate 204 and be convenient for the wiring, when charging at ordinary times, open second baffle 201, can extract the power cord of the inside and charge, close second baffle 201, block the power cord through the spacing groove 203 of bottom, observation window 202 adopts transparent glass material preparation, the inside stake body 1 that charges of observation is worn in the accessible observation.

In this embodiment, as shown in fig. 1 and 3, an inserting manner is adopted between the reducing rubber ring 304 and the butt joint pipe 301, and the reducing rubber ring 304 is tightly attached to the inner wall of the butt joint pipe 301; the two ends of the diameter-variable rubber ring 304 are inserted into the butt joint pipe 301 in a crossing manner, the sealing balloon 303 is inserted into the diameter-variable rubber ring 304, the wire pipe 302 is inserted into the charging pile body 1 connected to the inside along the inner wall of the sealing balloon 303, the sealing balloon 303 is inflated until the air pressure inside the sealing balloon 303 reaches a certain value, and the gap between the wire pipe 302 and the diameter-variable rubber ring 304 is blocked by the sealing balloon 303.

In this embodiment, as shown in fig. 1, the protection shell 2 is made of metal material, and an opening is provided between the protection shell 2 and the heat dissipation box 401; it should be noted that the metal material has good performance, and the openings between the heat dissipating boxes 401 on the side of the protection shell 2 facilitate the heat dissipation of the heat dissipating component 4.

In this embodiment, as shown in fig. 2, the heat dissipation box 401 is located at the upper center of the protection shell 2, and one side of the heat dissipation aluminum sheet 403 is tightly attached to the charging pile body 1; it should be noted that, the control center position that is arranged at the upper position of the center and is closer to the top of the charging pile body 1, one side of the heat dissipation aluminum sheet 403 is closely attached to the charging pile body 1, the heat of the charging pile body 1 can be quickly absorbed to the surface of the heat dissipation aluminum sheet 403, the fan 402 is started, and the fan 402 can blow off the hot air on the surface of the heat dissipation aluminum sheet 403.

In this embodiment, as shown in fig. 1 and 2, the front surfaces of the second baffle 201 and the first baffle 404 are both provided with a stop block; it should be noted that, the second baffle 201 and the first baffle 404 can be opened by rotating, the first baffle 404 is opened, the fan 402 is started to scatter heat to the charging pile body 1, the second baffle 201 is opened, and the power line of the charging pile body 1 is started to be pulled out for charging.

The application method and the advantages of the utility model are as follows: this closed waterproof stand that charges, when using, the working process is as follows:

As shown in fig. 1, 2 and 3, the whole protecting case 2 and the charging pile body 1 are firstly mounted and fixed on the ground by bolts, both ends of the reducing rubber ring 304 are inserted into the butt joint pipe 301 in a crossing manner, the sealing air bag 303 is plugged into the reducing rubber ring 304, the wire pipe 302 is always inserted into the charging pile body 1 connected to the inside along the inner wall of the sealing air bag 303, the sealing air bag 303 is inflated until the air pressure inside the sealing air bag 303 reaches a certain value, the gap between the wire pipe 302 and the reducing rubber ring 304 is blocked by the sealing air bag 303, the sealing plate 204 is removed, the other end of the coil is connected with the charging pile body 1, the sealing plate 204 is closed, at this time, even if the position of the wiring assembly 3 at the bottom is immersed by rainwater, through the sealed gasbag 303 with the stop of reducing rubber circle 304, ponding also can not immerse the inside of filling electric pile body 1, open second baffle 201, can extract the power cord of the inside and charge, close second baffle 201, block the power cord through the spacing groove 203 of bottom, if meet heavy rain, can all close first baffle 404 and second baffle 201, prevent that the rainwater from drenching the internal equipment from the opening part, if meet high temperature weather, open first baffle 404 and second baffle 201, the side of heat dissipation aluminum sheet 403 closely laminates with the side of filling electric pile body 1, can absorb the heat of filling electric pile body 1 fast to heat dissipation aluminum sheet 403 surface, start fan 402, fan 402 can blow away the steam on heat dissipation aluminum sheet 403 surface.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Closed waterproof stand that charges, including charging electric pile body (1), its characterized in that: the charging pile is characterized in that a protective shell (2) is sleeved outside the charging pile body (1), a wiring assembly (3) is arranged at the bottom of the protective shell (2), and a heat dissipation assembly (4) is arranged on the side face of the protective shell (2);

The wiring assembly (3) comprises a butt joint pipe (301), a wire pipe (302) is inserted into the butt joint pipe (301), a sealing air bag (303) is sleeved outside the wire pipe (302), and a reducing rubber ring (304) is sleeved outside the sealing air bag (303);

The heat dissipation assembly comprises a heat dissipation box (401) and is characterized in that the heat dissipation assembly (4) comprises a heat dissipation box (401), a fan (402) is inserted into the heat dissipation box (401), a heat dissipation aluminum sheet (403) is arranged on one side of the fan (402), and a first baffle (404) is rotatably connected to the side face of the heat dissipation box (401).

2. The enclosed waterproof charging stand of claim 1, wherein: the front of protecting crust (2) rotates and is connected with second baffle (201), the surface of second baffle (201) is equipped with observation window (202), the bottom of second baffle (201) is equipped with spacing groove (203), the below of second baffle (201) is equipped with closing plate (204).

3. The enclosed waterproof charging stand of claim 1, wherein: the diameter-variable rubber ring (304) is connected with the butt joint pipe (301) in an inserting mode, and the diameter-variable rubber ring (304) is tightly attached to the inner wall of the butt joint pipe (301).

4. The enclosed waterproof charging stand of claim 1, wherein: the protection shell (2) is made of metal materials, and an opening is arranged between the protection shell (2) and the radiating box (401).

5. The enclosed waterproof charging stand of claim 1, wherein: the radiating box (401) is positioned at the center of the protective shell (2) and is close to the upper position, and one side of the radiating aluminum sheet (403) is tightly attached to the charging pile body (1).

6. The enclosed waterproof charging stand of claim 2, wherein: the front surfaces of the second baffle plate (201) and the first baffle plate (404) are respectively provided with a stop block.