CN212979939U

CN212979939U - Direct current fills electric pile controller

Info

Publication number: CN212979939U
Application number: CN202021213514.2U
Authority: CN
Inventors: 傅建品
Original assignee: Zhejiang Juxin Energy Technology Co ltd
Current assignee: Zhejiang Juxin Energy Technology Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-16
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a direct current fills electric pile controller, include: the charging pile comprises a charging pile main body, a controller main body for controlling charging work, a charging pile core assembly for performing charging work and a touch screen for performing manual operation, wherein a heat absorption cover A for discharging heat is fixedly arranged in the charging pile main body, a heat discharging pipe is fixedly arranged above the heat absorption cover A and is communicated with the heat absorption cover A, a heat discharging air pump is fixedly arranged on the upper wall surface in the controller main body, and an air discharging pipe below the heat discharging air pump is fixedly connected with the heat discharging pipe, when the temperature inside the charging pile is overhigh through the monitoring of the temperature sensor by the control chip through the heat absorption cover controlled by the controller arranged inside the charging pile, the control chip starts a cooling program to control the heat extraction air pump to work, hot air generated in the charging pile main body is sucked out through the heat absorption cover, thereby for filling the problem that electric pile inside high temperature leads to the damage of having avoided filling that the electric pile cools down.

Description

Direct current fills electric pile controller

Technical Field

The utility model relates to a fill electric pile equipment technical field, specifically be a direct current fills electric pile controller.

Background

Along with new energy automobile's development, the use of electric motor car receives people's concern more and more, and quick charge's direct current fills electric pile is the indispensable corollary equipment of electric automobile normal use, is the key technology of electric automobile development, fills electric pile's control effect, and direct influence electric automobile's application and development. In the operation of the charging pile, various electronic components are densely distributed in the charging pile, most of the electronic components are high-temperature heat sources, a large amount of heat is generated in the operation process, and if the heat dissipation problem of the electronic components is not solved, the electronic components are easily damaged due to the heat generated in the operation process, so that the normal operation of the charging pile is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a direct current fills electric pile controller to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dc charging pile controller comprising: the charging pile comprises a charging pile body, a controller body for controlling charging work, a charging pile core assembly for performing charging work and a touch screen for performing manual operation, wherein the charging pile body is fixedly provided with the charging core assembly inside, the controller body is fixedly arranged on the front wall surface of the charging pile body, the touch screen is embedded on the front wall surface outside the controller body, the touch screen is an LED touch panel, the charging work of the charging pile is controlled by operating the touch screen during use, a rain shield plate for shielding rain for the touch screen is arranged above the touch screen and is fixedly connected with the front wall surface outside the controller body, a control chip for intelligently controlling the whole charging pile is fixedly arranged on the rear wall surface inside the controller body, the control chip is respectively connected with the touch screen and the charging pile core assembly through data lines, and a heat absorbing cover A for discharging heat is fixedly arranged inside the charging pile body, the heat absorption cover A is positioned above the charging pile core assembly, the heat absorption cover A is fixedly connected with the inner wall surface of the charging pile main body, a heat outlet pipe is fixedly installed above the heat absorption cover A and communicated with the heat absorption cover A, the heat outlet pipe penetrates through the rear wall surface of the controller main body, a temperature sensor used for sensing the internal temperature of the charging pile is fixedly installed on the lower frame of the heat absorption cover A, the temperature sensor is communicated with a control chip through a data line, a heat extraction air pump is fixedly installed on the upper wall surface inside the controller main body and linked with the control chip through a data line, an air extraction pipe below the heat extraction air pump is fixedly connected with the heat extraction pipe, a heat extraction pipe used for discharging hot air is fixedly installed at the front output end of the heat extraction air pump, the heat extraction pipe penetrates through the front wall surface of the controller main body, a heat absorption cover B is arranged inside the controller main body and positioned above the, the heat absorption cover B is the same as the heat absorption cover A in structure, the port above the heat absorption cover B is communicated with the heat exhaust pipe, an air inlet used for external cold air to enter is formed in the wall surface below the controller body and the charging pile body, and a filter screen used for filtering water vapor and dust in the air is fixedly installed inside the air inlet.

Preferably, the charging pile main body is a rectangular hollow box body made of insulating materials, and the charging pile has the characteristic of high hardness and non-conductivity.

Preferably, fill electric pile core assembly and be used for can be everywhere the direct current and carry out the core equipment that quick charge carries out for the car, fill electric pile core assembly and do not do here for current structure and repeat, fill electric pile core assembly and fill electric pile main part and constitute complete direct current and fill electric pile.

Preferably, the controller main part is a rectangular hollow box body, and the controller main part passes through the screw and fills electric pile main part fixed connection.

Preferably, the control chip is an intelligent data processing device.

Preferably, the filter screen is made of breathable sponge with strong water absorption.

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

1. the utility model discloses simple structure, convenient to use, through the heat absorption cover that is controlled by the controller in charging pile inside setting, when control chip monitored charging pile inside high temperature through the temperature-sensing ware, control chip started cooling program control heat extraction air pump and carried out work, will charge the inside steam suction that produces of electric pile main part through the heat absorption cover to cool down for charging pile and avoided charging pile inside high temperature to lead to the problem of damage;

2. the utility model discloses still fill the electric pile heat dissipation simultaneously through controller control, only fill the heat absorption cover that electric pile inside deployment can not produce any energy consumption and come for filling the electric pile heat dissipation, avoided using electric appliances such as fan etc. to increase and fill the inside heat energy production speed of electric pile, lead to the unsatisfactory problem of radiating effect.

Drawings

Fig. 1 is a front view of a dc charging pile controller of the present invention;

fig. 2 is a left side sectional view of the dc charging pile controller of the present invention;

fig. 3 is the utility model relates to a direct current fills electric pile controller top view.

In the figure: 1. a charging pile main body; 2. a controller main body; 3. a charging pile core component; 4. a touch screen; 5. a control chip; 6. discharging the heat pipe; 7. a heat absorbing cover A; 8. a heat absorbing cover B; 9. a heat exhaust pipe; 10. a heat and air exhaust pump; 11. a rain shield; 12. a filter screen; 13. a temperature sensor; 14. and air inlet holes.

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. 1-3, the present invention provides a technical solution: a dc charging pile controller comprising: the charging pile comprises a charging pile body 1, a controller body 2 for controlling charging work, a charging pile core component 3 for performing charging work and a touch screen 4 for performing manual operation, wherein the charging pile body 1 is a rectangular hollow box body made of insulating materials, the charging pile is characterized by high hardness and non-conductivity, the charging pile core component is fixedly installed inside the charging pile body 1, the charging pile core component 3 is core equipment for rapidly charging automobiles with direct current everywhere, the charging pile core component 3 is the existing structure and is not described herein, the charging pile core component 3 and the charging pile body 1 form a complete direct current charging pile, the controller body 2 is fixedly installed on the front wall surface of the charging pile body 1, the controller body 2 is a rectangular hollow box body, the controller body 2 is fixedly connected with the charging pile body 1 through screws, and the touch screen 4 is embedded on the front wall surface outside the controller body 2, the touch screen 4 is an LED touch panel, when in use, the charging work of the charging pile is controlled by heat through the operation of the touch screen 4, a rain baffle plate 11 used for shielding rain for the touch screen 4 is arranged above the touch screen 4, the rain baffle plate 11 is fixedly connected with the front wall surface outside the controller main body 2 through screws, when in use, the charging pile is placed outdoors, the rain baffle plate 11 can shield rain water to avoid the problem that the touch screen 4 is damaged due to the infiltration of the rain water into the touch screen 4, a control chip 5 used for intelligently controlling the whole charging pile is fixedly arranged on the rear wall surface inside the controller main body 2, the control chip 5 is an intelligent data processing device, the control chip 5 is an existing structure and is not repeated, the control chip 5 is respectively connected with the touch screen 4 and the charging pile core component 3 through data lines, when in use, an operation command generated by the touch screen 4 is fed back to the control chip 5 and then is transmitted to the charging pile core component 3 through the control chip 5, a heat absorption cover A7 for discharging heat is fixedly arranged in the charging pile body 1, the heat absorption cover A7 is positioned above the charging pile core component 3, the heat absorption cover A7 is a trapezoid cover which is through from top to bottom, the heat absorption cover A7 is fixedly connected with the inner wall surface of the charging pile body 1 through screws, a heat pipe 6 is fixedly arranged above the heat absorption cover A7, the heat pipe 6 is a circular pipeline, the heat pipe 6 is communicated with the heat absorption cover A7, the heat pipe 6 passes through the rear wall surface of the controller body 2, a temperature sensor 13 for sensing the inner temperature of the charging pile is fixedly arranged on the lower frame of the heat absorption cover A7, the temperature sensor 13 is communicated with the control chip 5 through a data line, the temperature sensor 13 can transmit the inner temperature of the charging pile to the control chip 5 in real time during use, thereby realizing the real-time monitoring of the inner temperature of the charging pile, a heat discharging air pump 10 is fixedly arranged, the heat extraction air pump 10 is fixedly connected with the upper wall surface inside the controller main body 2 through screws, the heat extraction air pump 10 is an air extraction device capable of extracting air, the heat extraction air pump 10 is linked with the control chip 5 through a data line, an air extraction pipe below the heat extraction air pump 10 is fixedly connected with the heat extraction pipe 9, the heat extraction pipe 9 for exhausting hot air is fixedly installed at the output end in front of the heat extraction air pump 10, the heat extraction pipe 9 penetrates through the front wall surface of the controller main body 2, when the temperature inside the charging pile is monitored by the control chip 5 through the temperature sensor 13 during use, the control chip 5 starts a cooling program to control the heat extraction air pump 10 to work, hot air generated inside the charging pile main body 1 is sucked out through the heat absorption cover A7, so that the problem that the charging pile is damaged due to overhigh temperature inside the charging pile is solved, the heat absorption cover B8 is arranged inside the controller main body 2, and the heat absorption, the heat absorption cover B8 is fixedly connected with the inner wall surface of the controller main body 2 through screws, the heat absorption cover B8 and the heat absorption cover A7 are the same in structure, a port above the heat absorption cover B8 is communicated with the heat exhaust pipe 9, when the heat absorption air pump 10 is used for performing heat absorption operation to cool a charging pile, meanwhile, the control chip 5 and the touch screen 4 in the controller main body 2 can be cooled through the heat absorption cover B8, the multidirectional cooling effect is achieved, air inlet holes 14 used for allowing outside cold air to enter are formed in the controller main body 2 and the lower wall surface of the charging pile main body 1, a filter screen 12 used for filtering water vapor and dust in air is fixedly installed in the air inlet holes 14, the filter screen 12 is made of breathable sponge with strong water absorption, when the heat absorption air pump 10 absorbs the hot air in the charging pile main body 1 and the controller main body 2, the outside low-temperature air flow enters the charging pile main body 1 and the controller main body 2 through the air inlet holes 14, meanwhile, when external air flow passes through the filter screen 12, dust particles and water vapor in the air flow can be blocked by the filter screen 12, and the dust and the water vapor are prevented from damaging the charging pile and the controller.

The working principle is as follows: when the utility model is used, the charging work of the charging pile is controlled by operating the touch screen 4, the operation order generated by the touch screen 4 is fed back to the control chip 5 and then transmitted to the charging pile core component 3 through the control chip 5 to control the work of the charging pile, when the control chip 5 monitors that the internal temperature of the charging pile is overhigh through the temperature sensor 13, the control chip 5 starts the cooling program to control the heat extraction air pump 10 to work, the hot air generated in the charging pile main body 1 is sucked out through the heat absorption cover A7, thereby avoiding the problem of damage caused by overhigh internal temperature of the charging pile for cooling the charging pile, the heat extraction air pump 10 sucks out the hot air in the charging pile main body 1 and the controller main body 2, and the external low-temperature air flow enters the charging pile main body 1 and the controller main body 2 through the air inlet 14 to cool the charging pile and the, meanwhile, when the external air flow passes through the filter screen 12, dust particles and water vapor in the air flow can be blocked by the filter screen 12, the damage of the dust and the water vapor to the charging pile and the controller is avoided, and the electric charging pile has the advantages of simple structure, convenience in use and good use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a direct current fills electric pile controller which characterized in that: the method comprises the following steps: the intelligent charging pile comprises a charging pile main body (1), a controller main body (2) for controlling charging work, a charging pile core assembly (3) for performing charging work and a touch screen (4) for performing manual operation, wherein the charging pile core assembly is fixedly installed in the charging pile main body (1), the controller main body (2) is fixedly installed on the front wall surface of the charging pile main body (1), the touch screen (4) is embedded on the front wall surface of the outer part of the controller main body (2), a control chip (5) for intelligently controlling the whole charging pile is fixedly installed on the rear wall surface of the inner part of the controller main body (2), a heat absorption cover A (7) for discharging heat is fixedly installed in the charging pile main body (1), the heat absorption cover A (7) is positioned above the charging pile core assembly (3), the heat absorption cover A (7) is fixedly connected with the inner wall surface of the charging pile main body (1), and a heat outlet pipe (6, go out heat pipe (6) and heat-absorbing cover A (7) intercommunication, go out heat pipe (6) and pass controller main part (2) rear wall, inside top wall fixed mounting heat extraction air pump (10) of controller main part (2), heat extraction air pump (10) are through data line and control chip (5) linkage, heat extraction air pump (10) below exhaust tube and exhaust pipe (9) fixed connection, heat extraction air pump (10) the place ahead output fixed mounting is used for exhaust pipe (9) with steam exhaust, and exhaust pipe (9) pass controller main part (2) the place ahead wall, air inlet (14) that are used for the entering of external cold air are all seted up to controller main part (2) and fill electric pile main part (1) below wall.

2. The dc charging pile controller according to claim 1, wherein: a rain shielding plate (11) used for shielding rain for the touch screen (4) is arranged above the touch screen (4), and the rain shielding plate (11) is fixedly connected with the front wall face outside the controller main body (2).

3. The dc charging pile controller according to claim 1, wherein: the lower frame fixed mounting of heat absorption cover A (7) is used for responding to temperature-sensing ware (13) that fill electric pile inside temperature, and temperature-sensing ware (13) communicate through data line and control chip (5).

4. The dc charging pile controller according to claim 1, wherein: controller main part (2) inside sets up heat absorption cover B (8), and heat absorption cover B (8) are located control chip (5) top, and heat absorption cover B (8) and controller main part (2) inside wall fixed connection, and heat absorption cover B (8) are the same with heat absorption cover A (7) structure, and heat absorption cover B (8) top port and heat extraction pipe (9) intercommunication.

5. The dc charging pile controller according to claim 1, wherein: and a filter screen (12) for filtering water vapor and dust in the air is fixedly arranged in the air inlet hole (14).

6. The dc charging pile controller according to claim 1, wherein: and the control chip (5) is respectively connected with the touch screen (4) and the charging pile core component (3) through data lines.