Charging pile
阅读说明:本技术 一种充电桩 (Charging pile ) 是由 刘崇汉 陈宇 李�杰 朱亮 于 2019-10-17 设计创作,主要内容包括:一种充电桩,用于解决现有散热方式并不能快速将充电桩附近的热空气散去,从而影响充电桩散热性能的技术问题。包括充电桩本体、充电枪以及充电线,还包括壳体、蓄水箱、水泵、布液管、集液管、多根通水管、设在通水管上的多个排风机构和设于壳体侧壁上的带通风孔的开拉门,蓄水箱与布液管连通,水泵与集液管连接,排风机构均包含一根可转动地穿设在对应通水管管壁上的转动轴、多片固定在转动轴一端周向侧壁上的驱动片和多片固定在转动轴另一端周向侧壁上的排风叶片,通水管上对应排风机构处的管壁均向外侧凸出形成安放腔且该处驱动片数量的其中部分位于安放腔内,另一部分位于通水管管腔内,本发明散热效果优越,主要用于充电桩散热。(The utility model provides a fill electric pile for solve current radiating mode and can not be fast with the hot-air dissipation near filling electric pile, thereby influence the technical problem who fills electric pile heat dispersion. The charging pile comprises a charging pile body, a charging gun and a charging wire, and further comprises a shell, a water storage tank, a water pump, a liquid distribution pipe, a liquid collection pipe, a plurality of water through pipes, a plurality of exhaust mechanisms arranged on the water through pipes and an opening sliding door with air vents arranged on the side wall of the shell, wherein the water storage tank is communicated with the liquid distribution pipe, the water pump is connected with the liquid collection pipe, the exhaust mechanisms respectively comprise a rotating shaft which is rotatably arranged on the wall of the corresponding water through pipe in a penetrating mode, a plurality of driving sheets fixed on the circumferential side wall of one end of the rotating shaft and a plurality of exhaust blades fixed on the circumferential side wall of the other end of the rotating shaft, the pipe wall of the corresponding to the exhaust mechanisms on the water through pipe protrudes outwards to form a placing cavity, and part of the driving sheets is located.)
1. The utility model provides a fill electric pile, is including filling electric pile body (1), rifle (2) and with charging wire (3) that both connect, its characterized in that: the charging pile comprises a charging pile body (1), a vertical rectangular shell (4) which covers the charging pile body, a water storage tank (5) and a water pump (6) which are arranged at the top of the shell (4), a transverse liquid distribution pipe (7) which is arranged in the shell (4) and is close to the top of the side wall of one side of the shell (4), a transverse liquid collection pipe (8) which is arranged in the shell (4) and is corresponding to the lower part of the liquid distribution pipe (7), a plurality of water through pipes (9) which communicate the liquid distribution pipe (7) with the liquid collection pipe (8), a plurality of air exhaust mechanisms which are arranged on each water through pipe (9), and an opening sliding door (11) which is arranged on the side wall of the shell (4) and is provided with an air vent (10), wherein the opening sliding door (11) is close to a charging gun (2), the water storage tank (5) is communicated with the liquid distribution pipe (7), the water pump (6) is connected with the liquid collection pipe (8) so as to draw, each air exhaust mechanism comprises a rotating shaft (12) which is rotatably arranged on the pipe wall of the corresponding water service pipe (9) in a penetrating mode, a plurality of driving sheets (13) which are uniformly fixed on the circumferential side wall of one end of the rotating shaft (12) and a plurality of air exhaust blades (14) which are uniformly fixed on the circumferential side wall of the other end of the rotating shaft (12), the rotating shaft (12) is hermetically connected with the side wall of the water service pipe (9), the pipe wall of the position, corresponding to the air exhaust mechanism, on the water service pipe (9) protrudes outwards to form a placing cavity (15), and part of the driving sheets (13) are located in the placing cavity (15), and the other part of the driving sheets are located in the pipe cavity of the water service pipe (9), so that the corresponding air exhaust blades (14) are driven by falling water in.
2. A charging pile according to claim 1, characterised in that: one end of the liquid collecting pipe (8) extends to the inner side wall of the adjacent shell (4) and is bent for multiple times on the inner side wall to form a first bent part (8a), and the end of the liquid collecting pipe (8) is connected with the water pump (6).
3. A charging pile according to claim 2, characterised in that: a plurality of first heat radiating fins (16) are fixed on the first bending part (8 a).
4. A charging pile according to claim 2, characterised in that: the opening door (11) is opposite to the water pipe (9), the liquid collecting pipe (8) positioned in the shell (4) is bent for multiple times at a pipe section close to the water pump (6) to form a second bent part (8b), and the second bent part (8b) is opposite to the first bent part (8 a).
5. A charging pile according to claim 4, characterised in that: and a plurality of second radiating fins (17) are fixed on the second bent part (8 b).
6. A charging pile according to any one of claims 1 to 5, characterised in that: a plurality of first heat dissipation plates (18) are fixed between two adjacent water passing pipes (9).
7. A charging pile according to claim 6, characterised in that: a second heat dissipation plate (19) is fixed between two adjacent water through pipes (9) and between the upper and lower first heat dissipation plates (18).
8. A charging pile according to any one of claims 1 to 5 and 7, characterised in that: in casing (4) and being close to fixed support (21) of opening sliding door (11) department fixed top area U-shaped clamp (20), this U-shaped clamp (20) can be gone into and extracted in rifle that charges (2).
Technical Field
The invention relates to the technical field of charging piles, in particular to a charging pile capable of stably dissipating heat.
Background
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. Fill electric pile and generally provide two kinds of charging methods of conventional charging and quick charge, people can use specific charging card to swipe the card and use on the human-computer interaction operation interface that fills electric pile and provide, carry out operations such as corresponding charging method, charging time, expense data printing, fill electric pile display screen and can show data such as the charge volume, expense, charging time.
Appearance and the supporting outfit of filling the electric pile facility of filling of new forms of energy electric automobile, will bring more profitable influence in the aspect of the trip of the traffic of giving people certainly, it is well known, along with filling the continuous upgrade improvement of electric pile, present fill electric pile can accomplish charging to new energy automobile in short time, go on a trip in order to guarantee people's law, however, the charging process is accomplished to a large amount of electric energy in short time, this process will produce more heat and pile up the phenomenon, when the heat lasts to accumulate to the certain limit, fill electric pile will break down because of being heated seriously and even thoroughly suffer destruction.
Disclosure of Invention
The invention aims to provide a charging pile aiming at the defects of the prior art, and the charging pile is used for solving the technical problem that the heat dissipation performance of the charging pile is influenced because the hot air near the charging pile cannot be quickly dissipated by the existing heat dissipation mode in the background art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a fill electric pile, including filling the electric pile body, the rifle that charges and the charging wire of connecting both, still include the vertical rectangle casing including the body cover of will filling electric pile, locate water storage box and the water pump at this casing top, locate in this casing and be close to the horizontal cloth liquid pipe at casing one side lateral wall top, locate in this casing and correspond the horizontal collecting tube below the cloth liquid pipe, many water service pipes that communicate cloth liquid pipe and collecting tube, a plurality of exhaust mechanism that set up on every water service pipe and locate the sliding door that opens of a band-pass ventilation hole on the casing lateral wall, should open the sliding door and be close to the rifle that charges, water storage box and cloth liquid pipe intercommunication, water pump and collecting tube are connected in order to take out the water in the collecting tube and send to the water storage box, every exhaust mechanism all contains a rotation axis of rotationally wearing to corresponding the water service pipe wall, the drive sheet and the multi-disc of evenly fixing on rotation axis one end circumference lateral wall The blades are connected with the side wall of the water through pipe in a sealing mode, the pipe wall of the water through pipe corresponding to the air exhaust mechanism protrudes outwards to form a placing cavity, part of the quantity of the driving sheets at the place is located in the placing cavity, and the other part of the quantity of the driving sheets is located in the water through pipe cavity so as to be driven by falling water in the water through pipe to drive the corresponding air exhaust blades to rotate for air exhaust.
The working principle is as follows: during charging, the sliding door is opened, then the charging gun is taken out of the shell and inserted into a charging port of a charging automobile, then cooling water is injected into the water storage tank, at the moment, the cooling water in the water storage tank flows through the liquid distribution pipe, the water through pipe and the liquid collecting pipe in sequence under the action of gravity, the water pump is started, the cooling water flowing into the liquid collecting pipe is pumped out by the water pump and is sent into the water storage tank, circulation of the cooling water is completed, and the cooling water in the water through pipe can dissipate heat of the charging pile body in the shell;
in addition, the cooling water falling from the water pipe rotates the driving sheet in the water pipe cavity under the action of gravity, the rotation shaft rotates the exhaust blades on the rotation shaft to exhaust air, and the air exhausted by the exhaust blades is exhausted via the air holes in the sliding door, so that the hot air in the casing can be exhausted timely.
The invention has the beneficial effects that:
according to the invention, the charging pile body positioned in the shell is radiated by virtue of the water service pipe, hot air positioned in the shell can be taken out in time by virtue of the air exhaust mechanism and the vent holes, external air enters the shell through the vent holes, and exchange of air inside and outside the shell is realized.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a left side schematic view of FIG. 1;
FIG. 3 is a schematic top view of FIG. 1;
FIG. 4 is a schematic cross-sectional view taken at section A-A of FIG. 1;
FIG. 5 is a schematic cross-sectional view taken at section B-B of FIG. 1;
FIG. 6 is a schematic cross-sectional view taken at section C-C of FIG. 3;
fig. 7 is a schematic cross-sectional view taken at section D-D in fig. 3.
Description of reference numerals: fill
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
As shown in figures 1-5, a charging pile comprises a
As shown in fig. 4 and 5, a plurality of first
As shown in fig. 6 and 7, one end of the liquid collecting
The working principle is as follows: when charging, the sliding
In addition, the cooling water falling from the water pipe 9 rotates the driving plate 13 contacting and driving the cavity of the water pipe 9 around the rotating
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
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