CN119550846A - A liquid-cooled super charging pile for fast charging of low-altitude aircraft - Google Patents
A liquid-cooled super charging pile for fast charging of low-altitude aircraft Download PDFInfo
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- CN119550846A CN119550846A CN202510072167.7A CN202510072167A CN119550846A CN 119550846 A CN119550846 A CN 119550846A CN 202510072167 A CN202510072167 A CN 202510072167A CN 119550846 A CN119550846 A CN 119550846A
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- pipe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/18—Cables specially adapted for charging electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/302—Cooling of charging equipment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
- H02G11/02—Arrangements of electric cables or lines between relatively-movable parts using take-up reel or drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/10—Air crafts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a liquid cooling super charging pile for quick charging of a low-altitude aircraft, which comprises a shell, wherein a control panel is arranged on the front surface of the shell, charging guns are inserted and connected above the left side and the right side of the shell, wire collecting shells are fixedly connected to the two sides of the shell, motors are symmetrically arranged on the left side and the right side of the interior of the shell, and a rotating rod is connected to the interior of the wire collecting shells. This a super stake that fills of liquid cooling for low altitude vehicle quick charge utilizes the ratchet subassembly that sets up, can carry out spacing fixedly automatically when the user pulls out one section of cable on the rifle that charges, prevents that the cable from retrieving automatically, then drives the dwang through the motor and reverses to make a winding section of thick bamboo reverse rotation carry out automatic winding to the cable that pulls out, thereby need not the manual cable of arrangement of user, improved the convenience that charges, and utilize the clean brush reciprocating motion to clear up the heat dissipation net from top to bottom, thereby avoid the heat dissipation net to be blocked by the dust and influence the heat dissipation of filling the stake.
Description
Technical Field
The invention relates to the technical field of charging piles, in particular to a liquid cooling super charging pile for quick charging of a low-altitude aircraft.
Background
With the continuous expansion of the low-altitude aircraft market, the demand of the charging pile is continuously increased, the charging pile is connected with the mains supply or other power sources to provide the electric energy required in the charging process, and in the charging pile, power electronic devices such as rectifiers, filters and the like play a key role, and for the alternating-current charging pile, the devices convert the input alternating current into direct current, because a battery system of the low-altitude aircraft is usually required to be charged by using the direct current, the low-altitude aircraft is connected with the charging pile through a charging interface, and a channel for electric energy transmission is established; the charging pile has the defects that the heat dissipation effect of the charging pile on the market is poor, the user experience is greatly reduced, in order to solve the defects, the first prior art (China patent with the application number of 202021958406.8 and the authorized notice date of 2021-04-13) discloses a charging pile with an energy control function, the output power can be controlled according to the quantity of charging vehicles, meanwhile, all devices are arranged at intervals, the heat dissipation effect is good, the user experience is greatly improved, the second prior art (China patent with the authorized notice date of 2023-08-29) discloses an automatic wire-collecting charging pile after the automatic wire-collecting pile is completed because the tension of the tension spring pulls the tension wire to be unfolded from the wire-collecting roller under the tension force of the tension spring, the tension wire drives the wire-collecting roller, the rotating shaft and the cable-collecting roller to rotate reversely, the charging cable is wound on the cable-collecting roller to realize automatic wire-collecting of the charging cable, but after the wire-collecting tension spring in the device is used for a long time, the tension spring can not be normally collected after the charging pile is used for a period of time, the charging head is pulled out of the vehicle, the charging head does not apply tension to the power line, a heavy object positioned in the charging pile body moves downwards, the heavy object is utilized to drive the roller to rotate, the roller rotates to wind up the power line, the heavy object moves downwards to drive the roller to rotate to wind up the power line, the first handle is rotated, the threaded rod can be driven to move downwards, the threaded rod can be utilized to move downwards to drive the movable wheel to move downwards, the movable wheel is in contact with the ground, and the movable wheel is driven to rotate by pushing the charging pile body.
The prior art is through utilizing the heavy object downward movement to drive the cylinder rotation, can receive the line to the power cord, but the user draws a section power cord at every turn, can't fix it, make the user in case take off one's hand, the power cord will be received, it is inconvenient to lead to using, simultaneously because fill electric pile mostly to place outdoor use, make the surface of heat dissipation net can adhere to a large amount of dust and impurity, block up the heat dissipation net then, lead to filling the unable discharge of electric pile inside heat, and influence the heat dissipation of filling electric pile, so we have proposed a liquid cooling super electric pile for low altitude aircraft quick charge, in order to solve the problem that above-mentioned in.
Disclosure of Invention
The invention aims to provide a liquid cooling super charging pile for quick charging of a low-altitude aircraft, which aims to solve the problems that a user cannot fix a power line when pulling out the power line every time, so that the power line is retracted once the user is unhooked, the power line is inconvenient to use, and a large amount of dust and impurities are attached to the surface of a heat dissipation net due to the fact that the charging pile is mostly placed outdoors, the heat dissipation net is blocked, the heat inside the charging pile cannot be discharged, and the heat dissipation of the charging pile is affected.
The liquid cooling super charging pile for quick charging of the low-altitude aircraft comprises a shell, wherein a control panel is arranged on the front face of the shell, charging guns are inserted and connected above the left side and the right side of the shell, wire collecting shells are fixedly connected to the two sides of the shell, motors are symmetrically arranged on the left side and the right side of the inside of the shell, a rotating rod is connected to the inside of the wire collecting shells, a winding drum is sleeved outside the rotating rod, a ratchet wheel assembly is arranged between the winding drum and the rotating rod, limiting plates are fixed at two ends of the winding drum, a heat dissipation grid is arranged and fixed below the two sides of the shell, driven gears are arranged above the heat dissipation grid, cleaning brushes are connected below the driven gears on the two sides of the shell, the cleaning brushes are connected with the driven gears through connecting plates, gears are sleeved and fixed on the outer side of one end of the rotating rod, a driving box is arranged on the right side of the shell, and a liquid storage box is fixed at the top of the shell.
Preferably, opposite ends of the two rotating rods extend into the shell, the output end of one end of the rotating rod is fixedly connected with the motor, and the rotating rods are connected with the shell and the winding shell through bearings.
Through adopting above-mentioned structure setting for motor drive dwang and a rolling section of thick bamboo rotate and carry out automatic rolling to the cable.
Preferably, the cable on the charging gun is wound on the outer side of the winding cylinder, and the winding cylinder forms a unidirectional rotation structure through the ratchet wheel assembly.
Through adopting above-mentioned structure setting for the ratchet subassembly can only let a rolling section of thick bamboo forward rotation.
Preferably, the opposite surfaces of the two winding shells are respectively connected with a movable shell in a rotating way, one side of the top of the movable shell is respectively connected with a brush roller in a rotating way, and the outer sides of the two brush rollers are in contact with the surface of the cable on the charging gun.
Through adopting above-mentioned structure setting for the cable is when being rolled up, can utilize the brush roller to give clearance with dust and impurity on its surface.
Preferably, the driven gear is connected to the side of the shell through shaft rotation, the outer side of the driven gear stretches into the interior of the wire winding shell, the driven gear is connected with the driving gear in a meshed mode, two ends of the connecting plate are respectively connected with the side of the driven gear and the top of the cleaning brush in a hinged mode, the cleaning brush is arranged on the side of the shell in a sliding mode, and the brush position of the cleaning brush is in contact with the surface of the heat dissipation grid.
Through adopting above-mentioned structure setting for the connecting plate drives the cleaning brush and clears up the heat dissipation net, prevents that it from blockking up and influencing the radiating effect of casing.
Preferably, the rain-proof cover is fixedly connected with the upper position of the charging gun on two sides of the shell, and the rain-proof cover is arranged in a semicircular shape.
Through adopting above-mentioned structure setting, can keep off rain to the socket on rifle and the casing that charges, prevent to take place electrical short circuit.
Preferably, the rear end inside the shell is provided with a cooling pipe, and the right side of the bottom of the inner wall of the shell is connected with a circulating pump through bolts.
Through adopting above-mentioned structure setting, can let the coolant liquid cyclic utilization in the cooling tube.
Preferably, both ends of the cooling pipe are fixedly connected with the bottom of the liquid storage tank and the left end of the circulating pump respectively, both ends of the circulating pipe are fixedly connected with the right side of the liquid storage tank and the right end of the circulating pump respectively, the liquid storage tank, the cooling pipe, the circulating pump and the circulating pipe are mutually communicated, and the inner parts of the upper ends of the cooling pipe and the circulating pipe are provided with one-way valves.
Through adopting above-mentioned structure setting, can prevent that liquid from taking place the turbulent flow.
Preferably, the top on casing right side is fixed with the exhaust passage, and the inside of exhaust passage is provided with the transfer line, the right-hand member fixedly connected with fan of transfer line, the dust screen is installed to the inside right side bolt of exhaust passage, the inside of circulating pipe is connected with the impeller through the axle rotation, pass through bevel gear group transmission between the axle head of impeller and the left end of transfer line and be connected, and the outside of bevel gear group installs the protective housing, the top fixedly connected with protection casing of liquid reserve tank, and equidistant inlet port of having seted up of left surface of protection casing, fixedly connected with blast pipe between exhaust passage and the protection casing, equidistant the running through in top of liquid reserve tank inner wall is fixed with the fin.
Through adopting above-mentioned structure setting, can carry out quick cooling to the coolant liquid that finishes using, guarantee the use of cooling next time.
Preferably, the top of a plurality of the fin all stretches into the inside of protection casing, the left end of transfer line stretches into the inside of circulating pipe, be bearing connection between transfer line and exhaust passage and the circulating pipe, be linked together through the blast pipe between exhaust passage and the protection casing.
Through adopting above-mentioned structure setting for the inside heat of protection casing can follow blast pipe and exhaust passage discharge.
The liquid cooling super charging pile for the low-altitude aircraft has the advantages that the liquid cooling super charging pile for the low-altitude aircraft is of a novel structural design, and the liquid cooling super charging pile for the low-altitude aircraft has the advantages that (1) when a user takes a charging gun and charges the low-altitude aircraft, a cable on the charging gun is pulled out for one section, the winding drum rotates, the winding drum is automatically limited by the action of a ratchet wheel assembly, the pulled cable is prevented from being retracted, and then the charging gun is replaced by the user after the charging is completed, further, the rotating rod is driven by the motor to rotate reversely, the rotating rod drives the winding drum to rotate reversely by the ratchet wheel assembly, the pulled cable is automatically wound, the user does not need to manually finish the cable, the convenience of charging is improved, the damage caused by trampling, rolling or pulling the cable is prevented, and the service life of the cable is prolonged.
(2) When the motor drives the rotating rod to reversely rotate, the driving gear drives the meshed driven gear to rotate, so that the connecting plate drives the cleaning brush to reciprocate up and down, and the heat dissipation grid is cleaned, and therefore the heat dissipation grid is prevented from being blocked by dust to influence the discharge of heat in the shell.
(3) The inside coolant liquid of liquid reserve tank enters into in the cooling tube, can absorb the heat that the battery produced in charging process, ensures that battery and charging system's temperature control is in safe and efficient within range all the time, absorbs thermal cooling simultaneously, and inside liquid reserve tank was got back to again through circulating pump and circulating pipe, then the coolant liquid temperature was cooled down in the cooling tube again after reducing to realize the circulation liquid cooling, improve cooling efficiency.
(4) The heat in the coolant liquid can be transferred to a plurality of cooling fins, then outside air enters into the protection casing from a plurality of inlet ports of left side inside, when flowing through a plurality of cooling fins, heat can be transferred to the air from the cooling fins, thereby realize the heat dissipation, and utilize the potential energy drive impeller that the coolant liquid flows to rotate, make the impeller utilize bevel gear group to drive the transfer line and rotate, the transfer line drives the fan simultaneously and rotates, and the cooperation blast pipe can be discharged the heat of protection casing inside through the exhaust passage, and then guarantee the circulation of air of protection casing inside, and improve the radiating effect to the coolant liquid.
Drawings
FIG. 1 is a schematic view of the main section structure of the present invention;
FIG. 2 is a schematic perspective view of the housing and the reservoir of the present invention;
FIG. 3 is a schematic view of a three-dimensional structure of a winding shell according to the present invention;
FIG. 4 is a schematic perspective view of a cooling pipe and a circulation pipe according to the present invention;
FIG. 5 is a schematic perspective view of a rotating rod and a winding drum of the present invention;
FIG. 6 is a schematic perspective view of a drive rod and impeller of the present invention;
FIG. 7 is a schematic side elevational view of the ratchet assembly of the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
fig. 9 is an enlarged view of the structure of fig. 1B according to the present invention.
In the figure, 1, a shell; 2, a charging gun, 3, a rain shield, 4, a liquid storage tank, 5, a cooling pipe, 6, a circulating pump, 7, a wire collecting shell, 8, a circulating pipe, 9, a rotating rod, 10, a wire collecting drum, 11, a driving gear, 12, a driven gear, 13, a brush roller, 14, a ratchet assembly, 15, an impeller, 16, a transmission rod, 17, an exhaust channel, 18, a radiating fin, 19, a dust screen, 20, an exhaust pipe, 21, a protective shell, 22, a cleaning brush, 23, a connecting plate, 24, a radiating grid, 25, a movable shell, 26 and a protective cover.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the invention provides a technical scheme of a liquid cooling super charging pile for quick charging of a low-altitude aircraft;
The first embodiment is to solve the problems that in the prior art, when a user pulls out a section of power line each time, the power line cannot be fixed, so that the power line is retracted once the user is unhooked, the use is inconvenient, meanwhile, as the charging piles are mostly placed outdoors, a large amount of dust and impurities are adhered to the surface of a heat dissipation net, and then the heat dissipation net is blocked, so that the heat in the charging piles cannot be discharged, and the heat dissipation of the charging piles is affected, the scheme is disclosed, and the scheme is specifically disclosed with reference to fig. 1-3, 5, 7 and 8, and comprises a shell 1, wherein a control panel is arranged on the front surface of the shell 1, a charging gun 2 is inserted and connected above the left side and the right side of the shell 1, a wire collecting shell 7 is fixedly connected on the two sides of the shell 1, and motors are symmetrically arranged on the left side and the right side of the inside of the shell 1; the inside of the winding shell 7 is connected with a rotating rod 9, opposite ends of the two rotating rods 9 extend into the inside of the shell 1, the output end of a motor at one end of the rotating rod 9 is fixedly connected, a cable on the charging gun 2 is wound on the outer side of the winding drum 10, the winding drum 10 forms a unidirectional rotating structure through a ratchet wheel assembly 14, the rotating rod 9 is connected with the shell 1 and the winding shell 7 through bearings, the winding drum 10 is sleeved on the outer side of the rotating rod 9, the ratchet wheel assembly 14 is installed between the winding drum 10 and the rotating rod 9, limiting plates are fixed at two ends of the winding drum 10, a heat dissipation grid 24 is fixedly arranged below two sides of the shell 1, a driven gear 12 is arranged above the heat dissipation grid 24 at two sides of the shell 1, a cleaning brush 22 is connected below the driven gear 12 at two sides of the shell 1, the cleaning brush 22 is connected with the driven gear 12 through a connecting plate 23, the driven gear 12 is connected on the side of the shell 1 through shaft rotation, the outside of the driven gear 12 stretches into the interior of the winding shell 7, and the driven gear 12 is connected with the driving gear 11 in a meshed manner, two ends of the connecting plate 23 are respectively connected with the side of the driven gear 12 and the top of the cleaning brush 22 in a hinged manner, the cleaning brush 22 is arranged on the side of the shell 1 in a sliding manner, the brush position of the cleaning brush 22 is contacted with the surface of the heat dissipation grid 24, the driving gear 11 is fixedly sleeved on the outside of one end of the rotating rod 9, the movable shell 25 is rotatably connected to the opposite sides of the two winding shells 7, one side of the top of the movable shell 25 is rotatably connected with the brush roller 13, the outer sides of the two brush rollers 13 are contacted with the surface of the cable on the charging gun 2, the two sides of the shell 1 are fixedly connected with the rain cover 3 above the charging gun 2, and the rain cover 3 is arranged in a semicircular arc shape.
When in use, a user can select a charging mode, start charging, set parameters and the like through a display screen and an operation button on the front surface of the shell 1, then the user pulls the left or right charging gun 2 out of a socket on the shell 1, inserts the charging gun 2 into a charging port on a low-altitude aircraft for charging by using a charging module in the shell 1, converts input alternating current into direct current suitable for charging the low-altitude aircraft, simultaneously when the charging gun 2 is pulled out and a section of cable is pulled out, the movable shell 25 rotates along with the moving direction of the charging gun 2, so that the cable on the charging gun 2 is conveniently pulled out, the winding drum 10 rotates at the moment, the winding drum 10 is automatically limited under the action of the ratchet wheel assembly 14, the pulled cable is prevented from being automatically retracted, then after the charging is completed, the user inserts the left or right charging gun 2 back into the socket on the shell 1, the motor on the left side or the right side is started through the control panel, the motor drives the rotating rod 9 to reversely rotate, the ratchet wheel component 14 is used for driving the winding drum 10 to reversely rotate, and the pulled cable is automatically wound, so that a user does not need to manually arrange the cable, the charging convenience is improved, the cable is prevented from being trampled, rolled or pulled to cause damage, the service life of the cable is prolonged, meanwhile, when the cable is wound, dust and impurities on the surface of the cable can be automatically cleaned by using the two brush rollers 13, the abrasion and aging of the cable are further reduced, the service life of the cable is prolonged, then when the rotating rod 9 reversely rotates, the driving gear 11 rotates and drives the meshed driven gear 12 to rotate, the connecting plate 23 drives the cleaning brush 22 to reciprocate up and down, and the heat dissipation grid 24 is cleaned, thereby avoid radiating net 24 to be blockked up by the dust and influence the inside heat of casing 1 and discharge, and utilize the rain-proof cover 3 that sets up to be able to keep off the rain to charging gun 2, prevent that charging gun 2 and the socket on the casing 1 from being permeated by the rainwater and leading to electrical short circuit.
Different from the first embodiment, the second embodiment can cool the battery module in the shell 1 by using the cooling liquid in the cooling pipe 5, so as to ensure the service performance of the charging pile, and particularly referring to fig. 1 and 4, the top of the shell 1 is fixedly provided with a liquid storage tank 4, the rear end in the shell 1 is provided with the cooling pipe 5, the right side of the bottom of the inner wall of the shell 1 is connected with a circulating pump 6 by bolts, the right side of the shell 1 is provided with a circulating pipe 8, two ends of the cooling pipe 5 are respectively fixedly connected with the bottom of the liquid storage tank 4 and the left end of the circulating pump 6, two ends of the circulating pipe 8 are respectively fixedly connected with the right side of the liquid storage tank 4 and the right end of the circulating pump 6, and the liquid storage tank 4, the cooling pipe 5, the circulating pump 6 and the circulating pipe 8 are mutually communicated, and the insides of the upper ends of the cooling pipe 5 and the circulating pipe 8 are respectively provided with one-way valves.
The inside coolant liquid of liquid reserve tank 4 enters into in the cooling tube 5, can absorb the heat that the battery produced in the charging process, ensure that battery and charging system's temperature control is in safe and efficient within range all the time, absorb thermal cooling simultaneously, then start circulating pump 6, get back to the inside cooling liquid of liquid reserve tank 4 again after the inside use of cooling tube 5, get back to in the cooling tube 5 again after the coolant liquid temperature reduces and cool off afterwards to realize the circulation liquid cooling, improve cooling efficiency.
In the third embodiment, unlike the second embodiment, the present embodiment uses the potential energy of the flowing cooling liquid to drive the fan to rotate, and cooperates with the cooling fin 18 to cool the cooling liquid after use rapidly, so as to ensure the next cooling use, as shown in fig. 1, fig. 6 and fig. 9, the exhaust channel 17 is fixed above the right side of the housing 1, the transmission rod 16 is disposed inside the exhaust channel 17, the fan is fixedly connected to the right end of the transmission rod 16, the dust screen 19 is mounted on the right side bolt inside the exhaust channel 17, the impeller 15 is connected to the inside of the circulation pipe 8 through shaft rotation, the shaft end of the impeller 15 is connected with the left end of the transmission pipe 16 through a bevel gear set in a transmission manner, the protection shell 21 is mounted on the outer side of the bevel gear set, the top of the liquid storage tank 4 is fixedly connected with the protection cover 26, the left side of the protection cover 26 is provided with an air inlet hole at equal intervals, the top of the inner wall of the liquid storage tank 4 is fixedly connected with the exhaust pipe 20, the top of the plurality of cooling fins 18 is extended into the inside of the protection cover 26 at equal intervals, the left end of the transmission rod 16 is extended into the inside of the protection cover 16, the transmission rod 8 is extended into the inside the protection cover 16, and is connected with the protection cover 17 through the exhaust pipe 17 and the transmission pipe 17 through the transmission pipe 20.
When the cooling liquid is pumped into the liquid storage tank 4 under the action of the circulating pump 6, heat in the cooling liquid is transferred to the plurality of cooling fins 18, then outside air enters the protective cover 26 from the plurality of air inlets on the left side and flows into the plurality of cooling fins 18, the heat of the cooling fins 18 is transferred to the air, and the heat of the cooling fins 18 can be continuously taken away by accelerating the air circulation in the protective cover 26, so that the cooling liquid can be indirectly cooled, and the cooling effect of the cooling liquid is ensured;
The potential energy flowing in the circulating pipe 8 by utilizing the cooling liquid drives the impeller 15 to rotate, so that the impeller 15 drives the transmission rod 16 to rotate by utilizing the bevel gear set, and meanwhile, the transmission rod 16 drives the fan to rotate and is matched with the exhaust pipe 20, so that heat absorbed by the cooling liquid in the protective cover 26 can be discharged through the exhaust channel 17, and the air circulation in the protective cover 26 is ensured, and the structure is reasonable.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. The utility model provides a super electric pile that fills of liquid cooling for low altitude vehicle quick charge, includes casing (1), the front of casing (1) is provided with control panel, and the top of casing (1) both sides all inserts and closes and be connected with rifle (2) that charges, the both sides of casing (1) all fixedly connected with receipts line shell (7), motor is installed to the inside left and right sides symmetry of casing (1);
The wire winding device is characterized in that a rotating rod (9) is connected inside the wire winding shell (7), a wire winding drum (10) is sleeved outside the rotating rod (9), a ratchet wheel assembly (14) is arranged between the wire winding drum (10) and the rotating rod (9), and limiting discs are fixed at two ends of the wire winding drum (10);
The cleaning device is characterized in that radiating grids (24) are fixedly arranged below two sides of the shell (1), driven gears (12) are arranged above the radiating grids (24) on two sides of the shell (1), cleaning brushes (22) are connected below the driven gears (12) on two sides of the shell (1), and the cleaning brushes (22) are connected with the driven gears (12) through connecting plates (23);
The outer sides of one end of the rotating rod (9) are respectively sleeved and fixed with a driving gear (11), the right side of the shell (1) is provided with a circulating pipe (8), and the top of the shell (1) is fixed with a liquid storage tank (4).
2. The liquid cooling super charging pile for quick charging of low-altitude aircraft according to claim 1, wherein the opposite ends of the two rotating rods (9) extend into the shell (1), the output end of one end motor of each rotating rod (9) is fixedly connected, and the rotating rods (9) are in bearing connection with the shell (1) and the winding shell (7).
3. The liquid-cooled super charging pile for quick charging of low-altitude aircraft according to claim 1, wherein the cable on the charging gun (2) is wound on the outer side of the winding drum (10), and the winding drum (10) forms a unidirectional rotation structure through a ratchet wheel assembly (14).
4. The liquid cooling super charging pile for quick charging of low-altitude aircraft according to claim 1, wherein the opposite surfaces of the two winding shells (7) are rotatably connected with movable shells (25), one sides of the tops of the movable shells (25) are rotatably connected with brush rollers (13), and the outer sides of the two brush rollers (13) are in contact with the surface of a cable on a charging gun (2).
5. The liquid cooling super charging pile for quick charging of low-altitude aircraft according to claim 1, wherein the driven gear (12) is rotatably connected to the side surface of the shell (1) through a shaft, the outer side of the driven gear (12) stretches into the interior of the winding shell (7), the driven gear (12) is in meshed connection with the driving gear (11), two ends of the connecting plate (23) are respectively in hinged connection with the side surface of the driven gear (12) and the top of the cleaning brush (22), the cleaning brush (22) is slidably arranged on the side surface of the shell (1), and the brush position of the cleaning brush (22) is in contact with the surface of the heat dissipation grid (24).
6. The liquid-cooled super charging pile for quick charging of the low-altitude aircraft, which is disclosed in claim 1, is characterized in that the rain-proof cover (3) is fixedly connected to the upper position of the charging gun (2) on two sides of the shell (1), and the rain-proof cover (3) is arranged in a semicircular arc shape.
7. The liquid cooling super charging pile for quick charging of the low-altitude aircraft, which is disclosed in claim 1, is characterized in that a cooling pipe (5) is arranged at the rear end of the inside of the shell (1), and a circulating pump (6) is connected to the right side of the bottom of the inner wall of the shell (1) through bolts.
8. The liquid cooling super charging pile for quick charging of a low-altitude aircraft according to claim 7, wherein two ends of the cooling pipe (5) are fixedly connected with the bottom of the liquid storage tank (4) and the left end of the circulating pump (6) respectively, two ends of the circulating pipe (8) are fixedly connected with the right side of the liquid storage tank (4) and the right end of the circulating pump (6) respectively, the interiors of the liquid storage tank (4), the cooling pipe (5), the circulating pump (6) and the circulating pipe (8) are communicated with each other, and one-way valves are arranged in the interiors of the upper ends of the cooling pipe (5) and the circulating pipe (8).
9. The liquid cooling super charging pile for quick charging of low-altitude aircraft according to claim 1, wherein an exhaust passage (17) is fixed above the right side of the shell (1), a transmission rod (16) is arranged in the exhaust passage (17), a fan is fixedly connected to the right end of the transmission rod (16), a dust screen (19) is mounted on a right side bolt in the exhaust passage (17), an impeller (15) is connected in the circulation pipe (8) through shaft rotation, a shaft end of the impeller (15) is connected with the left end of the transmission rod (16) through a bevel gear set in a transmission manner, a protective shell (21) is mounted on the outer side of the bevel gear set, a protective cover (26) is fixedly connected to the top of the liquid storage box (4), air inlets are formed in the left side surface of the protective cover (26) at equal intervals, an exhaust pipe (20) is fixedly connected between the exhaust passage (17) and the protective cover (26), and radiating fins (18) are fixedly arranged on the top of the inner wall of the liquid storage box (4) at equal intervals in a penetrating manner.
10. The liquid cooling super charging pile for quick charging of low-altitude aircraft according to claim 9, wherein the tops of the cooling fins (18) extend into the protective cover (26), the left end of the transmission rod (16) extends into the circulating pipe (8), the transmission rod (16) is in bearing connection with the exhaust channel (17) and the circulating pipe (8), and the exhaust channel (17) is communicated with the protective cover (26) through the exhaust pipe (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510072167.7A CN119550846A (en) | 2025-01-17 | 2025-01-17 | A liquid-cooled super charging pile for fast charging of low-altitude aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510072167.7A CN119550846A (en) | 2025-01-17 | 2025-01-17 | A liquid-cooled super charging pile for fast charging of low-altitude aircraft |
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| Publication Number | Publication Date |
|---|---|
| CN119550846A true CN119550846A (en) | 2025-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510072167.7A Pending CN119550846A (en) | 2025-01-17 | 2025-01-17 | A liquid-cooled super charging pile for fast charging of low-altitude aircraft |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120697594A (en) * | 2025-08-15 | 2025-09-26 | 峰越新能源科技发展(东营)有限公司 | A charging pile with uniform heat dissipation function |
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2025
- 2025-01-17 CN CN202510072167.7A patent/CN119550846A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120697594A (en) * | 2025-08-15 | 2025-09-26 | 峰越新能源科技发展(东营)有限公司 | A charging pile with uniform heat dissipation function |
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