Multifunctional charging pile and charging pile installation method
Technical Field
The invention relates to the technical field of charging piles, in particular to a multifunctional charging pile and a charging pile installation method.
Background
The charging pile is an energy supplementing device for providing electric quantity supplement for the electric automobile, and the function of the charging pile is similar to that of an oiling machine in a gas station.
The main function of the charging pile is to convert alternating current of a power grid into direct current and supply the direct current to a battery pack of an electric automobile for charging, in the process, due to the conversion and transmission of electric energy, certain heat can be generated inside the charging pile, so that when the charging pile is used outdoors or semi-outdoors, if the heat inside the charging pile cannot be timely dissipated in the high-temperature weather, the equipment is possibly overheated, the working efficiency and the service life of the equipment are further influenced, even safety accidents are caused, meanwhile, when the charging pile is used in cold weather, the low temperature can possibly cause the influence of physical changes such as freezing, expansion, shrinkage and the like on the components such as a circuit, a cable, an interface and the like of the charging pile, and further the problems such as failure, power failure, freezing and the like of the charging pile can be directly influenced, and the low temperature can also possibly negatively influence the components such as software, hardware, sensors and the like in a charging management system, cause the problems such as misjudgment, failure, blocking and the like, and influence on the accuracy and timeliness of charging parameters, states and information.
Disclosure of Invention
The invention provides a multifunctional charging pile and a charging pile installation method, which aim to solve the problems that when the charging pile is used outdoors or semi-outdoors, if heat in the charging pile cannot be timely dissipated, equipment is possibly overheated, the working efficiency and the service life of the equipment are further influenced, even safety accidents are caused, meanwhile, when the charging pile is used in cold weather, the low temperature can possibly cause the influence of physical changes such as freezing, expansion, shrinkage and the like on components such as a circuit, a cable, an interface and the like of the charging pile, further the problems such as faults, power failure, freezing and the like of the charging pile are caused, the charging effect and the safety are directly influenced, and the low temperature can also possibly negatively influence the software, hardware, sensors and the like in a charging management system, cause the problems such as misjudgment, failure, clamping and the like of the system, and influence on the accuracy and timeliness of charging parameters, states and information.
In order to achieve the purpose, the multifunctional charging pile and the charging pile mounting method adopt the following technical scheme that the multifunctional charging pile comprises a charging pile main body and a plurality of bolts, wherein charging guns are arranged on two sides of the charging pile main body, a plurality of radiating holes are formed in one side of the charging pile main body, mounting blocks are symmetrically and fixedly connected to two sides of the bottom of the charging pile main body, one ends of the bolts are inserted into the inner walls of the mounting blocks, a temperature control device is arranged on one side of the charging pile main body, a cleaning device is arranged on one side of the charging pile main body, the temperature control device can automatically regulate the temperature of the inside of the charging pile main body according to the temperature change of the use environment of the charging pile main body, the inside of the charging pile main body is assisted to be cooled down rapidly or heated up to enable the inside of the charging pile main body to maintain a certain temperature, the service life of the charging pile main body, the charging effect and safety as well as the accuracy and timeliness of charging parameters, states and information are improved, the cleaning device can clean the radiating holes, dust and impurities in the air are not prone to falling on the radiating holes to be accumulated and blocked, and the radiating holes are prevented.
The electric pile has the advantages that when the electric pile body is installed outdoors, the electric pile body is placed at a designated position, then the bolt is inserted into the inner wall of the installation block and then is spirally fixed on the ground, finally the electric pile body is fixedly installed by connecting the electric pile body with a power supply, when the electric automobile is charged, the charging gun can be inserted into the electric automobile, then the electric pile body is started to charge the electric automobile through the charging gun by operating the control panel on the electric pile body, in the use process, the temperature of the electric pile body can be automatically regulated and controlled according to the temperature change of the use environment of the electric pile body, the inside is assisted to be rapidly cooled and cooled or the inside is heated to keep a certain temperature, the service life of the electric pile body, the charging effect and safety, the charging parameters, the state and the accuracy and timeliness of information are improved, meanwhile, the cleaning device can be used for cleaning the positions of the heat dissipation holes, dust and impurities in the air are not easy to be accumulated and blocked on the heat dissipation holes, and the heat dissipation effect of the heat dissipation holes is improved.
Preferably, the temperature control device includes two first connecting pipes, two second connecting pipes and wind scoopers, two be provided with heating mechanism and refrigeration mechanism between first connecting pipe and the two second connecting pipes respectively, one side fixedly connected with wind scooper of electric pile main part, the surface fixedly connected with motor of wind scooper, the output fixedly connected with flabellum of motor, one end surface of flabellum and the inner wall wearing of wind scooper establish to be connected, the both ends import department fixedly connected with filter screen of wind scooper, the surface fixedly connected with temperature sensor of wind scooper, two the one end of first connecting pipe is worn to establish with the one end surface of wind scooper to be connected, two the one end inner wall of first connecting pipe all is provided with the solenoid valve, one side of wind scooper is worn to establish with the one end of two second connecting pipes to be connected, one side of wind scooper is worn to establish with one side of electric pile main part fixedly connected with first wind scooper, one side of wind scooper is worn to establish and is connected with the second wind scooper, first wind scooper and second wind scooper's both ends are worn to establish with the one side and are close to one side of first wind scooper and are connected with a plurality of molecule air guide piece and are close to one side of first air duct, a plurality of molecule air guide piece and are connected with two side of air guide piece and are close to one side of first air duct, and two molecule air guide piece are connected with the molecular sieve respectively.
The effects achieved by the components are as follows: through the arrangement of the temperature control device, when the temperature sensor senses that the temperature of the external environment of the charging pile body is too high in the outdoor or semi-outdoor use process, the motor is started to drive the fan blades to rotate on the inner wall of the wind scooper, external wind is filtered by the filter screen at the inlet of the wind scooper and then is sucked into the wind scooper, the electromagnetic valve in the inner wall of the first connecting pipe connected with one side of the refrigerating mechanism is opened, the other first connecting pipe connected with the heating mechanism is in a closed state, the sucked wind passes through the first connecting pipe for opening the electromagnetic valve to enter the refrigerating mechanism to generate heat exchange, the temperature of the wind is cooled and then is discharged into the wind scooper through the second connecting pipe connected with one end, and then passes through the adsorption layer formed by the two layers of molecular sieves and the activated carbon particles and the plurality of breathable silica gel plates, filtering the conveyed wind, absorbing the water in the wind, drying the cooled wind, then flowing into the first air guide pipe and the second air guide pipe, conveying the air to the inside of the charging pile main body, exchanging the air with hot air generated during the operation of the inside of the charging pile main body, discharging the hot air from the radiating holes, achieving the effect of quickly cooling the inside of the charging pile main body, avoiding the charging pile main body from being used in high-temperature weather environment, quickly radiating the heat in the charging pile main body in time, avoiding overheat damage of equipment, improving the working efficiency and the service life of the charging pile main body, avoiding the initiation of safety accidents, and in the same way, closing the electromagnetic valve in the inner wall of the first connecting pipe connected with the refrigerating mechanism when the charging pile main body is used in cold weather, the electromagnetic valve in the inner wall of the first connecting pipe connected with the heating mechanism is opened, so that the air absorbed by the fan blades enters the heating mechanism to generate heat exchange, hot air is formed, then the hot air is discharged into the air guide box to be filtered and absorbed with moisture and dried, finally the hot air is conveyed and blown into the charging pile body by the first air guide pipe and the second air guide pipe to heat the interior of the charging pile body, thereby avoiding the problems of faults, power failure, freezing and the like caused by freezing of parts in the charging pile body, improving the charging effect and safety, and avoiding the problems of misjudgment, failure, clamping and the like of an internal system caused by low temperature, and improving the accuracy and timeliness of charging parameters, states and information.
Preferably, the heating mechanism comprises a hot air cover, two sides of the hot air cover are respectively penetrated and connected with one ends of one of the first connecting pipe and the second connecting pipe, a plurality of heating pipes are fixedly connected with the inner wall of the hot air cover, and one side of the hot air cover is fixedly connected with one side of the charging pile main body.
The electric pile has the advantages that the heating mechanism is arranged, wind absorbed by the fan blades enters the first connecting pipe connected with the hot air cover and then enters the hot air cover, when the electric pile passes through the outer surfaces of the heating pipes, heat exchange is carried out between the electric pile and the outer surfaces of the heating pipes to form hot air, and the heated wind is conveyed out from the second connecting pipe connected with one side, so that the temperature of the electric pile body is conveniently raised in the later stage.
Preferably, the refrigerating mechanism comprises a cold air cover, wherein two sides of the cold air cover are respectively connected with one ends of one first connecting pipe and one second connecting pipe in a penetrating way, one side of the cold air cover is fixedly connected with one side of the charging pile main body, one side of the inner wall of the cold air cover is connected with an air pipe in a penetrating way, one side of the charging pile main body is fixedly connected with a water tank, one side of the water tank is fixedly connected with a semiconductor refrigerating sheet, the inlet of the top of the water tank is connected with one end of the water pipe in a penetrating way, the outlet of the water tank is fixedly connected with a water pump, and the outlet of the water pump is fixedly connected with the other end of the water pipe.
The cooling device has the advantages that the water pump is started to pump water which is cooled by the semiconductor cooling sheet into the water pipe firstly through the cooling mechanism, then the water enters the water pipe inside the cold air cover, the surface temperature of the water pipe is reduced, when wind absorbed by the fan blade enters the first connecting pipe connected with the cold air cover and is conveyed into the cold air cover, when the wind passes through the outer surface of the water pipe, heat exchange is carried out between the wind and the outer surface of the water pipe to form cold air, then the cooled wind is conveyed out through the second connecting pipe connected with one side, the rapid heat dissipation and cooling treatment is conveniently carried out on the inside of the charging pile body at the later stage, and the water after heat exchange is conveyed to the inlet of the water tank through the other end of the water pipe again and returns to the water tank again for cooling treatment, so that the cooling treatment is carried out for circulating cooling.
Preferably, the inner wall of the water pipe close to one end of the water tank inlet is penetrated and connected with a plurality of first impellers, the outer surface of the other end of the first impellers is penetrated and connected with one side of the inner wall of the water tank, the outer surface of the first impellers is fixedly connected with a plurality of stirring blades, and the inner wall of the water pipe close to one of the first impellers and is far away from the inner wall of the water tank inlet is fixedly connected with a first guide block.
When water in the water pipe in the cold air cover is conveyed to the inlet of the water tank from one end, the first guide pipe gradually reduces the flow passage area of the water from large to small when passing through the first guide block, the flow speed of the water is increased, the water can drive a plurality of first impellers to rotate, a plurality of stirring blades are driven to rotate in the water tank, the water flowing in from the inlet is stirred and thrown into the inner wall of one side provided with the semiconductor refrigerating piece, the water is fully contacted with the inner wall of the water tank, heat exchange is carried out between the water and the temperature of the inner wall, the temperature of the water is reduced, and the air is conveniently conveyed to the inside of the charging pile body after being refrigerated in the later period, and then the air is subjected to rapid cooling and heat dissipation treatment.
Preferably, the cleaning device comprises a belt, one side of the air guide box is penetrated and is connected with a third air guide pipe, one side of the outer surface of one end of the third air guide pipe is penetrated and is connected with one side of the charging pile main body, one end of the third air guide pipe is fixedly connected with a corrugated pipe, one end of the corrugated pipe is fixedly connected with a spray pipe, the outer surface of the spray pipe is fixedly connected with a round hole block, one side of the inner wall of the charging pile main body is symmetrically and fixedly connected with a support, two reciprocating screw rods are penetrated and connected between one sides of the support, the outer surface of the reciprocating screw rods is connected with the inner wall of the round hole block in a sliding manner, two sides of the round hole block are fixedly connected with telescopic rods, one end of each telescopic rod is fixedly connected with a connecting rod, the outer surface of each connecting rod is connected with one inner wall of one heat dissipation hole in a sliding manner, two end inner walls of the belt are respectively sleeved on one end outer surfaces of the second impeller and the reciprocating screw rods.
The cleaning device is arranged, after the air in the air guide box enters the third air guide pipe, the second impeller is driven to rotate, then the reciprocating screw rod can be driven to rotate on the support under the transmission of the belt, the round hole block of the cleaning device is limited by the telescopic rod and drives the connecting rod, the hairbrush and the spray pipe to move back and forth on the outer surface of the reciprocating screw rod, the corrugated pipe of the cleaning device stretches or contracts, dust and impurities attached to the heat dissipation holes can be cleaned by the hairbrush, then the air blown into the corrugated pipe by the third air guide pipe is discharged by the spray pipe and blown out of the heat dissipation holes, dust and impurities cleaned by the hairbrush are prevented from entering the inner wall of the charging pile body, the use of the charging pile body is influenced, and meanwhile the blocking caused by the fact that the dust and the impurities are attached to the heat dissipation holes again can be avoided, and the heat dissipation effect of the heat dissipation holes is influenced.
Preferably, the outer surfaces of one end of the second impeller and one end of the reciprocating screw rod are symmetrically and fixedly connected with limiting ring blocks, and two ends of the belt are respectively arranged between one sides of the two pairs of limiting ring blocks.
The belt transmission mechanism has the advantages that through the arrangement of the limiting ring blocks, two sides of two ends of the belt to be transmitted can be limited, so that the belt transmission mechanism is not easy to shake during transmission, and the transmission is more stable.
Preferably, the inner wall of one end of the third air guide pipe, which is close to the air guide box, is fixedly connected with a second guide block, and the area of one end, which is close to the second impeller, of the second guide block is larger than that of the other end.
The air flow guide device has the advantages that the second flow guide block is arranged, the air channel flowing into the inner wall of the third air guide pipe can be gradually reduced from large to small, air is extruded, the air speed flowing into the second impeller is increased, the second impeller is conveniently blown and rotated, the reciprocating screw rod is driven to rotate, and the rotating speed and the power of the second impeller are improved.
Preferably, a control module is arranged in the charging pile body, and the temperature sensor, the motor, the electromagnetic valve, the heating pipe and the water pump are electrically connected with the control module.
The electric pile has the advantages that after the temperature sensor senses the temperature of the external environment of the charging pile body, the electric signal is converted into the electric signal and uploaded to the control module in the charging pile body, then the electric signal is analyzed and processed by the control module, after analysis, the motor is started to drive the fan blades to rotate so as to absorb wind into the wind scooper, then the electromagnetic valve in the corresponding first connecting pipe is opened according to the temperature, and meanwhile, the heating pipe or the water pump is started according to the requirement so as to heat or cool the sucked wind, so that the later temperature rise or the later temperature reduction and heat dissipation of the inside of the charging pile body are facilitated.
Preferably, the multifunctional charging pile and the method for installing the charging pile according to any one of claims 1 to 9 comprise the following steps:
Firstly, when the charging pile body is installed outdoors, the charging pile body is placed at a designated position, then a bolt is inserted into the inner wall of an installation block and then is spirally fixed on the ground, finally the charging pile body is connected with a power supply to enable the charging pile body to be installed and fixed, when an electric automobile is charged, a charging gun can be inserted into the electric automobile, and then the charging pile body is started to charge the electric automobile through the charging gun by operating a control panel on the charging pile body;
When the temperature sensor senses that the temperature of the external environment of the charging pile body is too high, the motor is started to drive the fan blades to rotate on the inner wall of the wind scooper, external wind is sucked into the wind scooper through the inlet of the wind scooper, then the wind enters the refrigerating mechanism for heat exchange, the cooled wind is cooled and then is discharged into the wind scooper to absorb moisture in the wind completely, the cooled wind is dried, and then the cooled wind flows into the first wind guiding pipe and the second wind guiding pipe to be conveyed and blown into the charging pile body, and after the cooled wind exchanges with hot air generated during the operation of the charging pile body, the hot air in the charging pile body is discharged from the radiating holes, so that the effect of rapidly cooling the interior of the charging pile body is achieved;
Step three, when the charging pile is used in cold weather, the air absorbed by the fan blades can enter the heating mechanism to generate heat exchange, so that hot air is formed, then the hot air is discharged into the air guide box to be filtered, absorbed and dried, and finally the hot air is conveyed by the first air guide pipe and the second air guide pipe to be blown into the charging pile body, and the temperature of the charging pile body is raised;
Step four, after wind in the air guide box gets into the third guide duct, drive connecting rod and brush and spray tube back and forth movement on the surface of reciprocal lead screw, get off the dust and the impurity clearance that adhere to on the louvre, then blow into the wind in the bellows by the third guide duct and blow to the louvre again by the spray tube discharge, blow out dust and the impurity that the brush cleared up off, avoid dust and impurity to get into the inner wall of filling the electric pile main part, influence the use of filling the electric pile main part, also can avoid dust and impurity to adhere to again on the louvre and lead to the jam simultaneously, influence the radiating effect of louvre.
In summary, the beneficial effects of the invention are as follows:
through setting up temperature control device, can be according to the temperature variation of charging pile main part service environment automatic to its inside temperature regulation and control, supplementary inside carries out the heat dissipation of cooling fast or makes its inside intensification keep certain temperature, improves the life, effect and the security of charging and the accuracy and the timeliness of charging parameter, state, information of charging pile main part.
Through setting up cleaning device, can carry out cleaning process to the louvre department, make dust and impurity in its air be difficult for falling to take place to pile up the circumstances that blocks up on the louvre and appear, improve the radiating effect of louvre.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of a charging pile body according to the present invention;
FIG. 3 is a schematic perspective view of a wind scooper of the present invention;
FIG. 4 is a schematic perspective view of a cold air hood according to the present invention;
FIG. 5 is a schematic perspective view of a portion of the structure of FIG. 4;
FIG. 6 is a schematic perspective view of the air guide box of the present invention;
FIG. 7 is a schematic perspective view of a third air duct according to the present invention;
FIG. 8 is a schematic perspective view of the structure at the second impeller of FIG. 7;
FIG. 9 is a schematic perspective view of the structure at the shuttle screw of FIG. 7;
Fig. 10 is a smart flow chart of the present invention.
Reference numerals illustrate:
1. Charging pile main body, 2, temperature control device, 3, cleaning device, 4, charging gun, 5, heat dissipation hole, 6, installation block, 7, bolt, 21, air guide cover, 22, motor, 23, fan blade, 24, filter screen, 25, temperature sensor, 26, first connecting pipe, 27, solenoid valve, 28, heating mechanism, 281, hot air cover, 282, heating pipe, 29, refrigeration mechanism, 291, cold air cover, 292, water pipe, 293, water tank, 294, semiconductor refrigeration sheet, 295, water pump, 296, first impeller, 297, stirring blade, 298, first guide block, 210, second connecting pipe, 211, guide box, 212, first guide pipe, 213, second guide pipe, 214, molecular sieve, 215, active carbon particles, 216, air permeable silica gel plate, 31, third guide pipe, 32, bellows, 33, spray pipe, 34, bracket, 35, reciprocating screw, 36, round hole block, 37, telescopic rod, 38, connecting rod, 39, brush, 310, second impeller, 311, belt, 312, second guide ring block, 313 and second guide ring block.
Detailed Description
Referring to fig. 1-10, this embodiment discloses a multifunctional charging pile and a charging pile installation method, including charging pile main body 1 and a plurality of bolt 7, charging gun 4 is provided on both sides of charging pile main body 1, one side of charging pile main body 1 is provided with a plurality of louvre 5, the equal symmetrical fixedly connected with installation piece 6 in bottom both sides of charging pile main body 1, one end of bolt 7 inserts and establishes in the inner wall of installation piece 6, one side of charging pile main body 1 is provided with temperature control device 2, one side of charging pile main body 1 is provided with cleaning device 3, temperature control device 2 can carry out temperature regulation and control to its inside automatically according to the temperature variation of charging pile main body 1 service environment, supplementary inside carries out quick cooling heat dissipation or keeps certain temperature to its inside intensification, improve charging pile main body 1's life, effect and security and charging parameter, state, the accuracy and timeliness of information, cleaning device 3 can carry out cleaning treatment to louvre 5 department, dust in its air and the difficult condition that falls on louvre 5 and pile up the effect that the louvre appears that the jam appears improves. When the charging pile body 1 is installed outdoors, the charging pile body 1 can be placed at a designated position, then the bolt 7 is inserted into the inner wall of the installation block 6 and then is spirally fixed on the ground, finally the charging pile body 1 is installed and fixed by connecting a power supply, when an electric automobile is charged, the charging gun 4 can be inserted on the electric automobile, then the charging pile body 1 is started to charge the electric automobile through the charging gun 4 by operating the control panel on the charging pile body 1, in the use process, the temperature regulation and control can be automatically carried out on the inside of the charging pile body 1 according to the temperature change of the use environment of the charging pile body 1, the inside is assisted to carry out rapid cooling and heat dissipation or the inside of the charging pile body is heated up to keep a certain temperature, the service life of the charging pile body 1, the charging effect and the safety, the charging parameters, the state and the accuracy and the timeliness of information are improved, and the cleaning treatment can be carried out on the positions of the heat dissipation holes 5 through the cleaning device 3, dust and impurities in the air are unlikely to fall on the heat dissipation holes 5 to be piled up, and the heat dissipation effect of the heat dissipation holes 5 is improved.
Referring to FIGS. 1-9, the present embodiment discloses a temperature control device 2 comprising two first connecting pipes 26, The two second connecting pipes 210 and the air guide box 211, the heating mechanism 28 and the refrigerating mechanism 29 are respectively arranged between the two first connecting pipes 26 and the two second connecting pipes 210, one side of the charging pile main body 1 is fixedly connected with the air guide cover 21, the outer surface of the air guide cover 21 is fixedly connected with the motor 22, the output end of the motor 22 is fixedly connected with the fan blade 23, one end outer surface of the fan blade 23 is in penetrating connection with the inner wall of the air guide cover 21, the filter screen 24 is fixedly connected at the inlet of the two ends of the air guide cover 21, the outer surface of the air guide cover 21 is fixedly connected with the temperature sensor 25, one end of the two first connecting pipes 26 is in penetrating connection with one end outer surface of the air guide cover 21, the inner walls of one ends of the two first connecting pipes 26 are all provided with the electromagnetic valve 27, one side of the air guide box 211 is connected with one ends of two second connecting pipes 210 in a penetrating manner, one side of the air guide box 211 is fixedly connected with one side of the charging pile body 1, one side of the air guide box 211 is connected with a first air guide pipe 212 in a penetrating manner, one side of the air guide box 211 is connected with a second air guide pipe 213 in a penetrating manner, one ends of the first air guide pipe 212 and the second air guide pipe 213 are respectively connected with two sides of the charging pile body 1 in a penetrating manner, one end inner wall of the air guide box 211, which is close to the second connecting pipe 210, is symmetrically and fixedly connected with molecular sieves 214, a plurality of activated carbon particles 215 are arranged between one sides of the two molecular sieves 214, and one end inner wall of the air guide box 211, which is close to the first air guide pipe 212, is fixedly connected with a plurality of breathable silica gel plates 216. In the process of installing the charging pile body 1 outdoors or semi-outdoors, when the temperature sensor 25 senses that the temperature of the external environment of the charging pile body 1 is too high, the motor 22 is started to drive the fan blades 23 to rotate on the inner wall of the air guide cover 21, external air is filtered by the filter screen 24 at the inlet of the air guide cover 21 and then sucked into the air guide cover 21, the electromagnetic valve 27 in the inner wall of the first connecting pipe 26 connected with one side of the refrigerating mechanism 29 is opened, the first connecting pipe 26 connected with the heating mechanism 28 is in a closed state, the sucked air enters the refrigerating mechanism 29 through the first connecting pipe 26 with the electromagnetic valve 27 opened to generate heat exchange, the air is cooled and then is discharged into the air guide box 211 through the second connecting pipe 210 connected with one end, and then passes through the adsorption layer formed by the two-layer molecular sieve 214 and the activated carbon particles 215 and the plurality of air-permeable silica gel plates 216, the air which is conveyed in is filtered, the moisture in the air is adsorbed cleanly, the cooled air is dried, then the air flows into the first air guide pipe 212 and the second air guide pipe 213, the air is conveyed and blown into the charging pile body 1, after the air is exchanged with hot air generated during the operation of the charging pile body 1, the hot air in the air is discharged from the radiating holes 5, the effect of quickly cooling the inside of the charging pile body 1 is achieved, the heat in the charging pile body 1 can be quickly and timely dissipated when the charging pile body 1 is used in a high-temperature weather environment, the overheat damage of equipment is avoided, the working efficiency and the service life of the charging pile body 1 are improved, the safety accidents are avoided, and in the same way, the electromagnetic valve 27 in the inner wall of the first connecting pipe 26 connected with the refrigerating mechanism 29 can be closed when the charging pile body is used in a cold weather, the electromagnetic valve 27 in the inner wall of the first connecting pipe 26 connected with the heating mechanism 28 is opened, the air absorbed by the fan blades 23 enters the heating mechanism 28 to generate heat exchange, hot air is formed, the hot air is discharged into the air guide box 211 to filter, absorb moisture and dry the hot air, and finally the hot air is conveyed and blown into the charging pile body 1 by the first air guide pipe 212 and the second air guide pipe 213 to heat the charging pile body, so that the faults, such as faults, and the like caused by freezing of parts in the charging pile body 1 can be avoided, The problems of power failure, freezing and the like occur, the charging effect and the safety are improved, meanwhile, the problems of misjudgment, failure, blocking and the like of an internal system caused by too low temperature can be avoided, and the accuracy and timeliness of charging parameters, states and information are improved.
Referring to fig. 1-9, the embodiment discloses that the heating mechanism 28 includes a hot air cover 281, two sides of the hot air cover 281 are respectively connected with one end of one of the first connecting pipe 26 and the second connecting pipe 210 in a penetrating manner, a plurality of heating pipes 282 are fixedly connected to an inner wall of the hot air cover 281, and one side of the hot air cover 281 is fixedly connected with one side of the charging pile body 1. The wind absorbed by the fan blades 23 enters the first connecting pipe 26 connected with the hot air cover 281, then enters the hot air cover 281, and when passing through the outer surfaces of the heating pipes 282, the wind exchanges heat with the heat of the outer surfaces of the heating pipes 282 to form hot air, and then the heated wind is conveyed out from the second connecting pipe 210 connected with one side, so that the temperature of the interior of the charging pile body 1 is conveniently raised in the later period.
Referring to fig. 1-9, this embodiment discloses that the refrigeration mechanism 29 includes a cold air cover 291, two sides of the cold air cover 291 are respectively connected with one end of one of the first connecting pipe 26 and the second connecting pipe 210 in a penetrating way, one side of the cold air cover 291 is fixedly connected with one side of the charging pile body 1, an air pipe is connected with one side of the inner wall of the cold air cover 291 in a penetrating way, one side of the charging pile body 1 is fixedly connected with a water tank 293, one side of the water tank 293 is fixedly connected with a semiconductor refrigeration sheet 294, an inlet of the top of the water tank 293 is connected with one end of the water pipe 292 in a penetrating way, an outlet of the water tank 293 is fixedly connected with a water pump 295, and an outlet of the water pump 295 is fixedly connected with the other end of the water pipe 292. The water pump 295 is started to pump the water cooled by the semiconductor refrigerating sheet 294 into the water pipe 292, then the water enters the water pipe 292 inside the cold air cover 291 to reduce the surface temperature of the water pipe 292, then when the wind absorbed by the fan blades 23 enters the first connecting pipe 26 connected with the cold air cover 291 and is conveyed into the cold air cover 291, when the wind passes through the outer surface of the water pipe 292, the cooled wind is formed by heat exchange with the outer surface of the water pipe 292, and then the cooled wind is conveyed out through the second connecting pipe 210 connected with one side, so that the rapid heat dissipation and cooling treatment can be conveniently carried out on the inside of the charging pile body 1 at the later stage, and the water subjected to the heat exchange is conveyed to the inlet of the water tank 293 again through the other end of the water pipe 292 and returns to the water tank 293 again to be subjected to the cooling treatment, so that the circulating cooling use can be carried out. The inner wall of the water pipe 292 near the inlet of the water tank 293 is penetrated and is connected with a plurality of first impellers 296, the outer surface of the other end of the first impellers 296 is penetrated and connected with one side of the inner wall of the water tank 293, the outer surface of the first impellers 296 is fixedly connected with a plurality of stirring blades 297, and the inner wall of the water pipe 292 near one of the first impellers 296 far away from the inlet of the water tank 293 is fixedly connected with a first guide block 298. When water in the water pipe 292 in the cold air cover 291 is conveyed to the inlet of the water tank 293 from one end, when the water passes through the first guide block 298, the flow passage area of the water is gradually reduced from large to small, the flow speed of the water is increased, the water can drive a plurality of first impellers 296 to rotate, and accordingly a plurality of stirring blades 297 are driven to rotate in the water tank 293, the water flowing in from the inlet is stirred and thrown into the inner wall of one side provided with the semiconductor refrigerating piece 294, the water is fully contacted with the inner wall of the water tank 293, heat exchange is carried out between the water and the temperature of the inner wall, the temperature of the water is reduced, and the air is conveyed to the inside of the charging pile body 1 after being refrigerated in the later period, and then the quick cooling and heat dissipation treatment is carried out on the air.
Referring to fig. 1-9, this embodiment discloses a cleaning device 3 including a belt 311, one side of a wind guide box 211 is penetrated and connected with a third wind guide pipe 31, one end outer surface of the third wind guide pipe 31 is penetrated and connected with one side of a charging pile main body 1, one end of the third wind guide pipe 31 is fixedly connected with a corrugated pipe 32, one end of the corrugated pipe 32 is fixedly connected with a spray pipe 33, the outer surface of the spray pipe 33 is fixedly connected with a round hole block 36, one side of the inner wall of the charging pile main body 1 is symmetrically and fixedly connected with a bracket 34, a reciprocating screw 35 is penetrated and connected between one sides of the two brackets 34, the outer surface of the reciprocating screw 35 is in sliding connection with the inner wall of the round hole block 36, the reciprocating screw 35 and the round hole block 36 form a ball screw mechanism, two sides of the round hole block 36 are fixedly connected with telescopic rods 37, one end of the telescopic rods 37 is fixedly connected with one side of the bracket 34, two sides of the round hole block 36 are fixedly connected with connecting rods 38, the outer surface of the connecting rods 38 is in sliding connection with the inner wall of one of the radiating holes 5, one end of the connecting rods 38 is fixedly connected with 39, the inner wall of the third wind guide pipe 31 is penetrated and connected with a second impeller 310, and two ends of the belt 311 are sleeved on the inner wall of the first impeller 310 and the outer surface of the reciprocating screw 35 respectively. After the wind in the wind guide box 211 enters the third wind guide pipe 31, the second impeller 310 is driven to rotate, then the reciprocating screw rod 35 can be driven to rotate on the bracket 34 under the transmission of the belt 311, the round hole block 36 of the reciprocating screw rod 35 is driven to move back and forth on the outer surface of the reciprocating screw rod 35 under the limit of the telescopic rod 37, the corrugated pipe 32 of the reciprocating screw rod 35 is stretched or contracted, the brush 39 can clean dust and impurities attached to the radiating holes 5, then the wind blown into the corrugated pipe 32 by the third wind guide pipe 31 is discharged by the spray pipe 33 and blown to the radiating holes 5, the dust and impurities cleaned by the brush 39 are blown out, the dust and impurities are prevented from entering the inner wall of the charging pile body 1, the use of the charging pile body 1 is influenced, and meanwhile, the blocking caused by the fact that the dust and the impurities are attached to the radiating holes 5 again is avoided, and the radiating effect of the radiating holes 5 is influenced.
Referring to fig. 1-9, this embodiment discloses that the outer surfaces of one end of the second impeller 310 and one end of the reciprocating screw 35 are symmetrically and fixedly connected with a stop collar block 312, and two ends of the belt 311 are respectively disposed between one sides of two pairs of stop collar blocks 312. Through setting up spacing ring piece 312, can be spacing in the belt 311 both ends both sides of transmission, make it be difficult for taking place to rock when the transmission, driven more stable. The inner wall of one end of the third air guide pipe 31, which is close to the air guide box 211, is fixedly connected with a second guide block 313, and the area of one end of the second guide block 313, which is close to the second impeller 310, is larger than the area of the other end. By arranging the second guide block 313, the air channel flowing into the inner wall of the third air guide pipe 31 can be gradually reduced from large to small, the air is extruded, the air speed flowing into the second impeller 310 is increased, the second impeller 310 is conveniently blown and rotated, the reciprocating screw rod 35 is driven to rotate, and the rotating speed and the power of the second impeller 310 are improved.
Referring to fig. 10, this embodiment discloses that the charging pile body 1 is internally provided with a control module, and the temperature sensor 25, the motor 22, the solenoid valve 27, the heating pipe 282 and the water pump 295 are all electrically connected with the control module. After the temperature sensor 25 senses the temperature of the external environment of the charging pile body 1, the temperature sensor is converted into an electric signal, the electric signal is uploaded to a control module in the charging pile body 1, then the control module can analyze and process the electric signal, after analysis, the motor 22 is turned on to drive the fan blades 23 to rotate so as to absorb wind into the wind scooper 21, then the electromagnetic valve 27 in the corresponding first connecting pipe 26 is turned on according to the temperature, meanwhile, the heating pipe 282 or the water pump 295 is turned on according to the requirement, the temperature of the sucked wind is increased or decreased, and the later temperature increasing treatment or the temperature decreasing heat dissipation treatment of the inside of the charging pile body 1 is facilitated.
The electric vehicle charging pile comprises a charging pile body 1, a bolt 7, a power supply, a charging gun 4, a control panel, a charging pile body 1 and a charging gun 4, wherein the charging pile body 1 is arranged at a designated position when being installed outdoors, then the bolt 7 is inserted into the inner wall of a mounting block 6 and then is spirally fixed on the ground, and finally the charging pile body 1 is connected with the power supply to be installed and fixed; in the use process, when the temperature sensor 25 senses that the temperature of the external environment of the charging pile main body 1 is too high, the motor 22 is firstly started to drive the fan blades 23 to rotate on the inner wall of the air guide cover 21, external air is filtered by the filter screen 24 at the inlet of the air guide cover 21 and then is sucked into the air guide cover 21, the water pump 295 is firstly started to pump water in the water tank 293, which is refrigerated by the semiconductor refrigeration piece 294, into the water pipe 292, the electromagnetic valve 27 in the inner wall of the first connecting pipe 26 connected with the air guide cover 291 is simultaneously opened, the other first connecting pipe 26 connected with the air guide cover 281 is in a closed state, the sucked air passes through the first connecting pipe 26 which is opened with the electromagnetic valve 27 and enters the water pipe 292 in the air guide cover 291, the surface temperature of the water pipe 292 is reduced, when the air absorbed by the fan blades 23 enters the first connecting pipe 26 connected with the air guide cover 291, the air guide cover 292 is formed by heat exchange with the outer surface of the water pipe 292, then the cooled air is conveyed from the second 210 connected with one side and discharged into the air guide cover 211, and then the air guide cover 214 passes through the two air guide layers 216 and the active carbon particles are formed by the two air-permeable layers 216, the air which is conveyed in is filtered, the moisture in the air is adsorbed cleanly, the cooled air is dried, then the air flows into the first air guide pipe 212 and the second air guide pipe 213, the air is conveyed and blown into the charging pile body 1, after the air is exchanged with hot air generated during the internal operation of the charging pile body 1, the hot air in the charging pile body is discharged from the radiating holes 5, the effect of quickly cooling the internal of the charging pile body 1 is achieved, the heat in the charging pile body 1 can be quickly dissipated in time when the charging pile body 1 is used in a high-temperature weather environment, the overheat damage of equipment is avoided, the working efficiency and the service life of the charging pile body 1 are improved, the safety accidents are avoided, and in the same way, when the charging pile body is used in cold weather, the electromagnetic valve 27 in the inner wall of the first connecting pipe 26 connected with the refrigerating mechanism 29 can be closed, the electromagnetic valve 27 in the inner wall of the first connecting pipe 26 connected with the heating mechanism 28 is opened, the wind absorbed by the fan blades 23 enters the first connecting pipe 26 connected with the hot air cover 281 and then enters the hot air cover 281, when the wind passes through the outer surfaces of the heating pipes 282, the wind exchanges heat with the heat of the outer surfaces of the heating pipes 282 to form hot air, the heated wind is conveyed out of the second connecting pipe 210 connected with one side and discharged into the air guide box 211 to filter and absorb moisture and dry the hot air, and finally the hot air is conveyed by the first air guide pipe 212 and the second air guide pipe 213 to blow into the charging pile body 1 to heat the charging pile body 1, so that the faults caused by freezing of parts in the charging pile body 1 can be avoided, the problems of power failure, freezing and the like occur, the charging effect and the safety are improved, meanwhile, the problems of misjudgment, failure, blocking and the like of an internal system caused by too low temperature can be avoided, and the charging parameters, states, and the like are improved, the air in the air guide box 211 enters the third air guide pipe 31 and then drives the second impeller 310 to rotate, and then the reciprocating screw rod 35 can be driven to rotate on the bracket 34 under the transmission of the belt 311, so that the round hole block 36 drives the connecting rod 38, the hairbrush 39 and the spray pipe 33 to move back and forth on the outer surface of the reciprocating screw rod 35 under the limit of the telescopic rod 37, the corrugated pipe 32 of the reciprocating screw rod is stretched or contracted, the hairbrush 39 can clean dust and impurities attached to the radiating holes 5, then the air blown into the corrugated pipe 32 by the third air guide pipe 31 is discharged by the spray pipe 33 and blown to the radiating holes 5, the dust and impurities cleaned by the hairbrush 39 are blown out, the dust and impurities are prevented from entering the inner wall of the charging pile body 1, the use of the charging pile body 1 is prevented from being influenced, and meanwhile, the dust and the impurities are prevented from being attached to the radiating holes 5 again to cause blockage, and the radiating effect of the radiating holes 5 is prevented from being influenced.