CN214728256U

CN214728256U - Novel direct current that two-way wind channel removed dust fills electric pile

Info

Publication number: CN214728256U
Application number: CN202120685557.9U
Authority: CN
Inventors: 朱科; 武敏; 宋宇; 吕黎黎
Original assignee: Jiangsu Renshen Zhizao Technology Co ltd
Current assignee: Jiangsu Renshen Zhizao Technology Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-16
Anticipated expiration: 2031-04-06

Abstract

The utility model relates to a fill the electric pile field, especially relate to a novel direct current that two-way wind channel removed dust fills electric pile. Including a novel direct current that two-way wind channel removed dust fills electric pile, including filling the electric pile body, its characterized in that, it is provided with the air inlet duct to fill electric pile body left and right sides, the air intake of air inlet duct sets up the dust removal net, the air outlet is provided with dust collector with the junction that fills the electric pile body, dust collector includes the mounting panel, and a support, cross the filter pulp, the top surface is equipped with the fixed plate about the mounting panel, and the support is the L type, and the lower extreme is connected with the mounting panel, form U type groove, cross the filter pulp and insert in U type groove, and the support is equipped with the ventilation hole, be equipped with the suction fan in the mounting panel, it is provided with the air exhauster to fill electric pile body top, the top of air exhauster is provided with the kuppe, the kuppe forms the exhaust vent with the both sides wall that fills the electric pile body. Through setting up two-way wind channel, taken into account dustproof and radiating contradiction, effectively prevented that external dust from entering into through external gas and filling in the electric pile.

Description

Novel direct current that two-way wind channel removed dust fills electric pile

Technical Field

The utility model relates to a fill the electric pile field, especially relate to a novel direct current that two-way wind channel removed dust fills electric pile.

Background

With the rise of new energy development, electric vehicles are more and more widely applied to life, namely electric vehicles, namely electric drive vehicles, also called electric drive vehicles. Electric vehicles are classified into alternating current electric vehicles and direct current electric vehicles. Generally, an electric vehicle is a vehicle that uses a battery as an energy source, and converts electric energy into mechanical energy through a controller, a motor and other components to move so as to control the current and change the speed. In order to meet the requirement of the electric vehicle on charging, more and more charging piles are being built to supply the electric vehicle for use. The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile.

At present, the heat dissipation modes in the field mainly include liquid cooling heat dissipation, water cooling type electronic module heat dissipation, air cooling heat dissipation, natural heat dissipation and the like, and the heat dissipation effect is good but the dust removal effect is not good. And in the dust removal field, all adopt the air intake to remove dust through the dust removal net basically, the dust removal dynamics is big enough, because the effect that brings to dust removal and heat dissipation modified technical scheme probably influences each other moreover, so fill electric pile on the existing market all not perfect enough to the technological improvement in the aspect of dust removal and heat dissipation, or the radiating effect is good at dust pollution greatly, or avoided dust pollution radiating effect unsatisfactory. Consequently, urgent need one kind to filling electric pile institutional advancement and not receive dust pollution and carry out high-efficient radiating design to heating elements and parts in order to guarantee to fill electric pile.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model provides a novel direct current charging pile with bidirectional air duct for dust removal, which comprises a novel direct current charging pile body with bidirectional air duct for dust removal, and is characterized in that the left side and the right side of the charging pile body are provided with air ducts, the air inlet of the air duct is provided with a dust removal net, the air outlet is provided with a dust removal device, the air duct is communicated with the charging pile body through the dust removal device, the dust removal device comprises a mounting plate, a bracket and filter cotton, the upper top surface and the lower top surface of the mounting plate are provided with fixed plates, the bracket is L-shaped, the lower end is connected with the mounting plate to form a U-shaped groove, the filter cotton is inserted into the U-shaped groove, the bracket is provided with a ventilation hole, the mounting plate is internally provided with an air suction fan, the top of the charging pile body is provided with an air exhaust fan, and a flow guide cover is arranged above the air exhaust fan, the kuppe form the air outlet with the both sides wall that fills the electric pile body.

Furthermore, a baffle is arranged in the air inlet duct to form two part channels, and the two part channels are U-shaped.

Furthermore, a dust removal plate is arranged at the bottom of the air inlet duct.

Furthermore, the top of the air inlet duct is provided with a turnover cover plate, and the turnover cover plate is positioned above the dust removal device.

Furthermore, a waterproof cover is arranged at the top end of the air guide sleeve.

Further, the fixed plate on be provided with the screw hole, dust collector with fill electric pile body and pass through the screw fixation.

The utility model has the advantages that: through setting up two-way wind channel, taken into account dustproof and radiating contradiction, effectively prevented by it that external dust enters into through external gas and fills electric pile, set up dust collector in the wind channel exit, can effectively avoid the dust to get into and fill electric pile, set up the upset apron simultaneously, can be convenient change filter pulp. Simultaneously, the kuppe top sets up the buckler, when having avoided appearing typhoon, heavy rain weather under the condition of not installing the canopy, the inboard problem that gets into water smoke and steam of equipment, and the effectual realization fills electric pile water protection, has improved and has filled the thermal-insulated heat preservation effect of electric pile, has guaranteed equipment safety and personal safety simultaneously.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: as shown in fig. 1, the utility model discloses a fill electric pile body 1, fill electric pile body 1 and only be provided with air inlet duct 2 in the left and right sides, other positions do not set up the air intake, and the air intake of air inlet duct 2 sets up dust removal net 21. A baffle plate 22 is arranged in the air inlet duct 2 to form two parts of channels, and the two parts of channels are U-shaped. The bottom of the air inlet duct 2 is provided with a dust removing plate 23. The junction of air outlet and the electric pile body 1 that fills is provided with dust collector 25. The air inlet 2 passes through dust collector 25 and fills electric pile body 1 intercommunication, is provided with the screw hole on the fixed plate 254, and dust collector 25 passes through the screw fixation with filling electric pile body 1. The dust removing net 21 and the dust removing plate 23 adopt a drawing and inserting design, can be detached at any time and cleaned or replaced, and are simple and convenient. The natural wind firstly enters from the air inlet of the air inlet duct 2 and firstly passes through the first dust removal of the dust removal net 21. After natural wind got into air inlet duct 2, thereby being kept off the downstream by the check owing to set up baffle 22, entered dust removal board 23, carried out the secondary and removed dust, upwards removed afterwards, filled the electric pile body from dust collector 25 entering. The dust removing device 25 removes dust and filters the dust. Go into the cubic and remove dust, can the maximum extent reduce the dust that enters into the electric pile body of filling.

Fill electric pile body 1 top and be provided with air exhauster 11, the top of air exhauster 11 is provided with kuppe 3, and kuppe 3 forms air outlet duct 31 with the both sides wall that fills electric pile body 1. The natural wind that gets into charging pile body 1 is attracted top-down by top air exhauster 11 and moves, dispels the heat to the inside component of charging pile body 1, leaves from air exhauster 11 at last, and through the partition of kuppe 3, divide into two parts and leave from air outlet 31. 3 tops of kuppe are provided with buckler 32, have avoided when typhoon, heavy rain weather appear under the condition of not installing the canopy, and the inboard problem that gets into water smoke and steam of equipment, the effectual realization fills electric pile water proof, has improved and has filled the thermal-insulated heat preservation effect of electric pile, has guaranteed equipment safety and personal safety simultaneously.

As shown in fig. 2, the dust removing device 25 includes a mounting plate 251, a bracket 252, and filter cotton 253, wherein the mounting plate 251 has a fixing plate 254 on the top and bottom surfaces thereof, the bracket 252 is L-shaped, the lower end thereof is connected to the mounting plate 251 to form a U-shaped groove, the filter cotton 253 is inserted into the U-shaped groove, the bracket 252 has a vent 255, and the mounting plate 251 has a suction fan 256 therein. The natural wind gets into from vent 255, through filter pulp 253, gets into and fills electric pile body 1. The suction fan 256 can draw natural wind to the maximum extent to enter the charging pile body 1, so that the air intake is increased, and the heat dissipation efficiency is improved. Filter pulp 253 blocks that external dust invades and fills electric pile body 1 for fill the inside dust that can not accumulate of electric pile body 1, guarantee the cleanness on the electronic circuit board, make electronic component can not consequently damage, keep filling electric pile complete machine performance, the life of extension filling electric pile. The top of the air inlet duct 2 is provided with a turnover cover plate which is positioned above the dust removing device 25. Through the upset apron, can be convenient change filter pulp 253, if dust collector 25 trouble, also can convenient and fast ground to its maintenance simultaneously. The power supply for the suction fan 256 and the suction fan 11 may be provided by the power grid.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel direct-current charging pile with a bidirectional air duct for dust removal comprises a charging pile body (1) and is characterized in that air inlet ducts (2) are arranged on the left side and the right side of the charging pile body (1), a dust removal net (21) is arranged at an air inlet of each air inlet duct (2), a dust removal device (25) is arranged at an air outlet, each air inlet duct (2) is communicated with the charging pile body (1) through the dust removal device (25), each dust removal device (25) comprises a mounting plate (251), a support (252) and filter cotton (253), fixing plates (254) are arranged on the upper top surface and the lower top surface of each mounting plate (251), each support (252) is L-shaped, the lower end of each support is connected with the corresponding mounting plate (251) to form a U-shaped groove, the filter cotton (253) is inserted into the U-shaped groove, ventilation holes (255) are arranged on the supports (252), and a suction fan (256) is arranged in each mounting plate (251), fill electric pile body (1) top and be provided with air exhauster (11), the top of air exhauster (11) be provided with kuppe (3), kuppe (3) and the both sides wall of filling electric pile body (1) form air outlet (31).

2. The novel direct-current charging pile with the bidirectional air duct for dedusting as claimed in claim 1, wherein a baffle plate (22) is arranged in the air inlet duct (2) to form a two-part channel, and the two-part channel is U-shaped.

3. The novel direct-current charging pile with the bidirectional air duct for dedusting as claimed in claim 2, characterized in that a dedusting plate (23) is arranged at the bottom of the air duct (2).

4. The novel direct-current charging pile with the bidirectional air duct for dust removal as claimed in claim 1, wherein a turnover cover plate (25) is arranged at the top of the air inlet duct (2), and the turnover cover plate (25) is positioned above the dust removal device.

5. The novel direct-current charging pile with the bidirectional air duct for dedusting as claimed in claim 1, is characterized in that a waterproof cover (32) is arranged at the top end of the air guide cover (3).

6. The novel direct-current charging pile with the bidirectional air duct for dust removal as claimed in claim 1, wherein a threaded hole is formed in the fixing plate (254), and the dust removal device and the charging pile body (1) are fixed through screws.