CN116238366A - Fill electric pile with waterproof heat dissipation function - Google Patents

Fill electric pile with waterproof heat dissipation function Download PDF

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Publication number
CN116238366A
CN116238366A CN202310230490.3A CN202310230490A CN116238366A CN 116238366 A CN116238366 A CN 116238366A CN 202310230490 A CN202310230490 A CN 202310230490A CN 116238366 A CN116238366 A CN 116238366A
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CN
China
Prior art keywords
box body
heat dissipation
box
charging
waterproof
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202310230490.3A
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Chinese (zh)
Inventor
赵延安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiaoyang Power Supply Co ltd
Original Assignee
Xiaoyang Power Supply Co ltd
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Filing date
Publication date
Application filed by Xiaoyang Power Supply Co ltd filed Critical Xiaoyang Power Supply Co ltd
Priority to CN202310230490.3A priority Critical patent/CN116238366A/en
Publication of CN116238366A publication Critical patent/CN116238366A/en
Withdrawn legal-status Critical Current

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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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Abstract

The utility model belongs to the technical field of charging piles, and discloses a charging pile with a waterproof and heat-dissipating function. According to the utility model, the lifting frame is arranged on the inner side of the back baffle in a sliding manner, the lifting frame is used for carrying out secondary sealing on the exhaust port on the back of the back baffle, so that mosquitoes and the like are prevented from entering the box body through the heat dissipation channel, meanwhile, the ejector rods and the transmission gears are arranged on the two sides of the inner wall of the box body, when the charging gun is inserted into or pulled out of the box body, the front end of the charging gun is abutted and separated with the supporting head on the top of the ejector rod, and then the lifting frame is pulled to move, so that the exhaust port is closed and opened by the traction rope on the outer side of the lifting frame, the protection effect on equipment is further achieved, the mosquitoes and dust are prevented from entering the box body, and the protection effect on the equipment is achieved.

Description

Fill electric pile with waterproof heat dissipation function
Technical Field
The utility model belongs to the technical field of charging piles, and particularly relates to a charging pile with a waterproof and heat dissipation function.
Background
Along with development and updating of electric vehicles, charging piles of the electric vehicles are rapidly developed and gradually popularized to communities, high-speed service areas, parking lots of various service places and the like, the electric vehicles can be fully charged by the charging piles from the initial slow charging to the current fast charging, the electric vehicles can be fully charged only by forty minutes after full charging, and along with the development of the fast charging, the heat dissipation problem is caused, a large amount of heat is generated due to high-load operation of equipment such as electrons during the fast charging, the sealing performance of the equipment is ensured due to the waterproof problem, equipment damage is easy to cause when the heat cannot be timely dispersed, and the service life of the charging piles is shortened.
Aiming at the problems, the utility model with the publication number of CN218021240U provides a charging pile with a waterproof heat dissipation function, which comprises a charging pile body and a heat dissipation air inlet mechanism arranged on the charging pile body, wherein the heat dissipation air inlet mechanism comprises an air inlet cylinder which is arranged on the end face of the bottom end of the charging pile body and provided with an air inlet groove communicated with the interior of the charging pile body, an air inlet assembly arranged on the bottom end of the air inlet cylinder, and a water removal assembly which is arranged in the air inlet cylinder and positioned on the air inlet assembly; the water removal assembly comprises a rotating rod penetrating through the air inlet groove along the axial direction of the air inlet cylinder and positioned on the air inlet assembly, and stirring rods vertically arranged on the rod body of the rotating rod, and a plurality of stirring rods are arranged on the rotating rod at equal intervals along the length direction of the rotating rod; the utility model can conveniently remove water and filter the air entering the charging pile, and prolongs the service life of the charging pile.
The utility model with the publication number of CN217074072U relates to a charging pile with a waterproof function, which comprises a charging pile body and a concrete pile, wherein a first connecting seat is fixed on the concrete pile, a base is fixed at the bottom of the charging pile body, a second connecting seat matched with the first connecting seat is fixed at the bottom of the side wall of the base, a threaded rod is connected inside the base in a relative rotating manner, the threaded rod is in threaded connection with a movable plate, a supporting rod penetrating through the bottom of the base is fixed at the bottom of the movable plate, a driving motor is arranged between the threaded rods, a driving shaft of the driving motor is fixed with a driving gear, a driven gear meshed with the driving gear is fixed on the threaded rod, a heat dissipation hole is formed in the top of the charging pile body, heat dissipation plates are respectively fixed at the front side wall and the rear side wall of the charging pile body, mounting plates are respectively fixed at the two ends of the heat dissipation plates, and a left baffle and a right baffle are respectively connected between the mounting plates at the same side, so that the defect of poor waterproof performance in the prior art is effectively overcome.
Although the utility model solves the problems of water resistance, heat dissipation and the like, the heat dissipation requirement is that a heat dissipation channel is arranged on the equipment, the channel is always open, mosquitoes easily enter the equipment in summer under the condition of more mosquitoes, and the working time of the equipment is generally shorter than the rest time of the equipment, so that dust easily enters the equipment through the heat dissipation channel, and the dust and the mosquitoes enter the equipment to cause the damage of the equipment.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the charging pile with the waterproof heat dissipation function, when the charging gun is inserted into or pulled out of the box body, the front end of the charging gun is in butt joint and separation with the supporting head at the top of the ejector rod, and then the lifting frame is pulled to move, so that the sealing plate is pulled to close and open the air outlet through the pulling rope at the outer side of the lifting frame, the protection effect on equipment is further achieved, mosquitoes and dust are prevented from entering the box body, and the protection effect on the equipment is achieved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fill electric pile with waterproof heat dissipation function, includes the box, the back fixed mounting of box has the back baffle, the gas vent has been seted up to the middle part equidistance of back baffle, the inside activity of gas vent articulates there is the closing plate, the inner side of back baffle is slided and is installed the crane, the both ends at the outside top of crane all fixedly connected with haulage rope, the both sides of closing plate bottom are in series together through the haulage rope;
the two sides of the inner cavity of the box body are hinged with transmission gears, the two sides of the inner cavity of the box body are slidably provided with ejector rods, the top of each ejector rod is fixedly provided with a supporting head, the two sides of the bottom end of the inner side of the lifting frame are fixedly provided with racks, the sides of each ejector rod are provided with teeth, and the ejector rods and the racks are respectively meshed with the two sides of the transmission gears;
the side joint of box has the rifle that charges, the inner fixedly connected with rifle head of rifle that charges, the inner joint of rifle head is at the top of supporting the head, the middle part fixed mounting of box has the division board, the inboard fixed mounting of division board has the motor, the output transmission of motor is connected with the fan, the export of fan orientation gas vent.
In the above technical scheme, preferably, the butt joint gas vent has been seted up to the surface equidistance of crane, when charging rifle worker inserts, butt joint gas vent staggers with the gas vent, when charging rifle pulls out, butt joint gas vent and gas vent butt joint.
In the above technical scheme, preferably, the bottom fixed mounting of division board has the backup pad, the top fixed mounting of backup pad has a pair of guide bar, two fixedly connected with connecting rod between the ejector pin, the connecting rod slides and cup joints on the guide bar, the cover is equipped with supporting spring on the guide bar, the both ends of supporting spring are fixed connection respectively in the bottom surface of connecting rod and the top surface of backup pad.
In the above technical scheme, preferably, the air inlet tank has been seted up to the bottom of box inner chamber, the top slidable mounting of air inlet tank has the division board, the slope groove of stepping down has all been seted up at the inboard both ends of division board, the outside fixedly connected with reset spring of division board, reset spring fixed connection is on the lateral wall of box inner chamber.
In the above technical scheme, preferably, the bottom fixed mounting of ejector pin has the compression head, compression head slip joint is in the inside of stepping down the groove, when charging the rifle inserts in the side of box, gap and the air inlet groove on the division board stagger each other, when charging the rifle and extracting the side of box, the air inlet on the division board is docked with the air inlet groove.
In the above technical scheme, preferably, the middle part fixed mounting of box has the automatically controlled unit, the front of box is equipped with the display screen, rifle and automatically controlled unit connection of charging, the bottom fixed mounting of box has the base.
In the above technical scheme, preferably, the sealing plate is obliquely arranged in the exhaust port and contacts with an inclined plane at the bottom of the exhaust port, the sealing plate is made of aluminum alloy, and a rubber pad is arranged at a contact position between the sealing plate and the bottom of the exhaust port.
In the above technical scheme, preferably, the top of the guide rod is fixedly provided with the limit buckle, the height of the guide rod is lower than that of the supporting head, and the connecting rod is positioned in the middle of the two ejector rods.
In the above technical scheme, preferably, the bottom of the box body is fixedly communicated with a drainage channel, a water outlet is formed in the back surface of the bottom of the drainage channel, and the box body and the drainage channel are mutually communicated.
In the above technical scheme, preferably, a baffle is fixedly arranged at the bottom end of the outer side of the isolation plate, and the baffle at the bottom end of the isolation plate is inclined towards the outer side, so that a space between the isolation plate and the back baffle is mutually communicated with the drainage channel.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the middle part of the back baffle fixedly arranged on the back of the box body is provided with the exhaust ports at equal intervals, the inside of the exhaust ports is movably hinged with the sealing plate, the exhaust ports are sealed through the sealing plate when the box body does not work, meanwhile, the inner side of the back baffle is slidably provided with the lifting frame, the exhaust ports on the back of the back baffle are secondarily sealed through the lifting frame, mosquitoes and the like are prevented from entering the box body through the heat dissipation channel, meanwhile, the two sides of the inner wall of the box body are provided with the ejector rods and the transmission gears, when the charging gun is inserted into or pulled out of the box body, the front end of the charging gun is abutted and separated from the supporting head at the top of the ejector rods, and the lifting frame is pulled to move, so that the sealing plate is pulled by the traction rope at the outer side of the lifting frame to close and open the exhaust ports, thereby protecting equipment, preventing the mosquitoes and dust from entering the box body, and protecting the equipment;
2. according to the utility model, the middle part of the box body is fixedly provided with the isolation plate, the surface of the isolation plate is provided with the through hole, the inner side of the isolation plate is provided with the motor, the output end of the motor is positioned at the outer side of the isolation plate and is in transmission connection with the fan, the bottom of the box body is provided with the air inlet groove, the top of the air inlet groove is slidably provided with the isolation plate through the reset spring, when the charging gun is pulled out from the side surface of the box body, the isolation plate loses the limit of the compression head at the bottom end of the ejector rod, at the moment, the isolation plate slides inwards under the elastic action of the reset spring, so that the air inlet groove is opened, thereby facilitating cold air to enter the box body, and when the charging gun is inserted into the side surface of the box body, at the moment, the inner end of the charging gun can downwards extrude the compression head into the yielding groove at the top of the isolation plate, so that the isolation plate outwards moves, and the air inlet groove is blocked again, thereby preventing rainwater, mosquitoes and the like from entering the inside of the box body when the device stops working, and further prolonging the service life of the device;
3. according to the charging gun, the supporting head is fixedly arranged at the top of the ejector rod, the outer side of the top end of the supporting head is provided with the bent cambered surface, so that the bent cambered surface is matched with the inner end of the charging gun, when the charging gun is inserted into the box body, the charging gun can be in contact with the supporting head, the top end of the supporting head is extruded downwards, the supporting head and the ejector rod are lowered, and further acting forces are generated on the driving gear and the yielding groove, when the inner end of the charging gun is completely inserted into the box body, the inner end of the charging gun is completely clamped by the top end of the supporting head, meanwhile, the equipment stops working, and the air inlet and the air outlet are simultaneously sealed, so that the charging gun is fixed, and the charging gun is prevented from falling off from the side surface of the box body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the utility model at A of FIG. 2;
FIG. 4 is a front cross-sectional view of the present utility model;
FIG. 5 is a schematic view of the internal structure of the present utility model;
FIG. 6 is an exploded view of the back baffle of the present utility model;
FIG. 7 is a side partial cross-sectional view of the present utility model;
fig. 8 is an enlarged schematic view of fig. 7 at B in accordance with the present utility model.
In the figure: 1. a case; 2. a base; 3. a back baffle; 4. a display screen; 5. a charging gun; 501. a gun head; 6. a drainage channel; 7. an electric control unit; 8. a partition plate; 9. a motor; 10. a fan; 11. an air inlet groove; 12. a partition plate; 13. a sealing plate; 14. an exhaust port; 15. a lifting frame; 16. a guide rod; 17. a connecting rod; 18. a support spring; 19. a push rod; 20. a support plate; 21. a water outlet; 22. a support head; 23. a compression head; 24. a relief groove; 25. a transmission gear; 26. a rack; 27. a traction rope; 28. a butt joint exhaust port; 29. and a return spring.
Description of the embodiments
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 8, the utility model provides a charging pile with waterproof and heat-dissipating functions, which comprises a box body 1, wherein a back baffle 3 is fixedly arranged on the back of the box body 1, an exhaust port 14 is equidistantly arranged in the middle of the back baffle 3, a sealing plate 13 is movably hinged in the exhaust port 14, a lifting frame 15 is slidably arranged on the inner side of the back baffle 3, traction ropes 27 are fixedly connected to two ends of the top of the outer side of the lifting frame 15, and two sides of the bottom end of the sealing plate 13 are connected in series through the traction ropes 27;
the two sides of the inner cavity of the box body 1 are hinged with transmission gears 25, the two sides of the inner cavity of the box body 1 are slidably provided with ejector rods 19, the top of each ejector rod 19 is fixedly provided with a supporting head 22, the two sides of the bottom end of the inner side of the lifting frame 15 are fixedly provided with racks 26, the sides of each ejector rod 19 are provided with teeth, and the ejector rods 19 and the racks 26 are respectively meshed with the two sides of the transmission gears 25;
the side joint of box 1 has rifle 5 that charges, and the inner fixedly connected with rifle head 501 of rifle 5 that charges, and the inner joint of rifle head 501 is at the top of supporting head 22, and the middle part fixed mounting of box 1 has division board 8, and the inboard fixed mounting of division board 8 has motor 9, and the output transmission of motor 9 is connected with fan 10, and fan 10 is towards the export of gas vent 14.
When the charging gun 5 is inserted into or pulled out of the box body 1, the front end of the charging gun 5 is abutted against and separated from the supporting head 22 at the top of the supporting rod 19, and the lifting frame 15 is pulled to move, so that the lifting frame 15 is pulled by the pulling rope 27 outside the lifting frame 15 to close and open the air outlet 14, further the protection effect on equipment is achieved, mosquitoes and dust are prevented from entering the box body 1, and the protection effect on the equipment is achieved.
As shown in fig. 3, fig. 4 and fig. 6, the surface of the lifting frame 15 is equidistantly provided with a butt-joint exhaust port 28, when the charging gun 5 is inserted, the butt-joint exhaust port 28 is staggered with the exhaust port 14, when the charging gun 5 is pulled out, the butt-joint exhaust port 28 is in butt joint with the exhaust port 14, the sealing plate 13 is obliquely arranged in the exhaust port 14 and is contacted with the inclined plane at the bottom of the exhaust port 14, the sealing plate 13 is made of aluminum alloy, a rubber pad is arranged at the contact position of the sealing plate 13 and the bottom of the exhaust port 14, the bottom end of the separation plate 8 is fixedly provided with a supporting plate 20, the top of the supporting plate 20 is fixedly provided with a pair of guide rods 16, a connecting rod 17 is fixedly connected between the two ejector rods 19, the connecting rod 17 is sleeved on the guide rods 16 in a sliding manner, the guide rods 16 are sleeved with supporting springs 18, two ends of each supporting spring 18 are fixedly connected to the bottom surface of the connecting rod 17 and the top surface of the supporting plate 20, the top of the guide rods 16 is fixedly provided with a limit buckle, the height of the guide rod 16 is lower than the height of the supporting head 22, and the connecting rod 17 is positioned in the middle of the two ejector rods 19.
The scheme is adopted: the lifting control of the driving gear 25 through the lifting of the ejector rod 19 controls the lifting of the rack 26 through the driving gear 25, so that the lifting frame 15 is pulled to move up and down, when the inner end gun head 501 of the charging gun 5 is inserted into the side face of the box body 1 and the supporting head 22 at the top end of the ejector rod 19 are butted, the ejector rod 19 is lowered at the moment, the rack 26 is pulled to rise, so that the lifting frame 15 is moved up, the inlet at the inner side of the exhaust port 14 is plugged, meanwhile, when the sealing plate 13 is lost to be pulled, the lower end of the sealing plate 13 is pulled to rotate, and then the outlet at the outer end of the exhaust port 14 is plugged through the sealing plate 13, so that dust and mosquitoes are prevented from entering the box body 1, the two ejector rods 19 are fixedly connected together through the connecting rod 17 and guided through the guide rod 16, then the connecting rod 17 is elastically supported through the supporting spring 18, so that after the charging gun 5 is pulled out, the connecting rod 17 is lifted with the ejector rod 19 through the elastic action of the supporting spring 18, and the lifting frame 15 is lowered through the rotation of the driving gear 25, so that the lifting frame 15 is plugged the inlet at the inner side of the exhaust port 14, and meanwhile, the sealing plate 28 is pulled to be plugged by the gravity of the sealing plate 13, so that the sealing plate 13 is opened, and the heat is conveniently dissipated through the pulling rope, and the sealing plate 13 is pulled out.
As shown in fig. 2 and 8, the bottom of the inner cavity of the box 1 is provided with an air inlet groove 11, the top of the air inlet groove 11 is slidably provided with a separation plate 12, both ends of the inner side of the separation plate 12 are provided with inclined yielding grooves 24, the outer side of the separation plate 12 is fixedly connected with a return spring 29, the return spring 29 is fixedly connected to the side wall of the inner cavity of the box 1, the bottom end of the ejector rod 19 is fixedly provided with a compression head 23, the compression head 23 is slidably clamped in the yielding grooves 24, when the charging gun 5 is inserted into the side surface of the box 1, a gap on the separation plate 12 is staggered with the air inlet groove 11, and when the charging gun 5 is pulled out of the side surface of the box 1, an air inlet on the separation plate 12 is in butt joint with the air inlet groove 11.
The scheme is adopted: through charging gun 5's plug-in and pull-out, control the lift of ejector pin 19, the bottom compression head 23 of ejector pin 19 can be along with ejector pin 19 synchronous upward movement when charging gun 5 pulls out, the division board 12 at air inlet tank 11 top can inwards move under reset spring 29's elasticity effect this moment, and then dock air inlet tank 11 and division board 12 and communicate, when inserting charging gun 5, the supporting head 22 at ejector pin 19 top can down move under the extrusion of rifle head 501, the compression head 23 of ejector pin 19 bottom can insert in the groove 24 of stepping down of division board 12 inner this moment, and then make division board 12 outside remove, thereby make air inlet tank 11 and division board 12 crisscross butt joint, thereby prevent dust and mosquito entering with air inlet tank 11 sealing.
As shown in fig. 1, an electric control unit 7 is fixedly installed in the middle of a box body 1, a display screen 4 is arranged on the front surface of the box body 1, a charging gun 5 is connected with the electric control unit 7 through wires, and a base 2 is fixedly installed at the bottom of the box body 1.
The scheme is adopted: the box 1 is supported by the base 2 and isolated from the ground, and meanwhile, the electric control unit 7 is arranged in the middle of the box 1 to control the operation of equipment, and the charging gun 5 is communicated with the electric control unit 7 through an electric wire, so that electric power is output through the charging gun 5.
As shown in fig. 2, the bottom of the tank 1 is fixedly communicated with a drain 6, a drain outlet 21 is formed in the back surface of the bottom of the drain 6, the tank 1 and the drain 6 are mutually communicated, a baffle is fixedly arranged at the bottom end of the outer side of the partition plate 8, the baffle at the bottom end of the partition plate 8 is inclined towards the outer side, and the space between the partition plate 8 and the back baffle 3 is mutually communicated with the drain 6.
The scheme is adopted: rainwater and the like entering the exhaust port 14 are blocked by the partition plate 8, the installation of the motor 9 and the fan 10 is facilitated, the space between the partition plate 8 and the back baffle plate 3 is communicated by the drainage channel 6, rainwater or mosquitoes and the like forcefully enter the space between the partition plate 8 and the back baffle plate, and the rainwater or the mosquitoes and the like are discharged through the drainage port 21 at the bottom end of the drainage channel 6.
The working principle and the using flow of the utility model are as follows:
the lifting of the charging gun 5 is controlled by the lifting of the ejector rod 19 to control the forward rotation and the reverse rotation of the transmission gear 25, and then the lifting of the rack 26 is controlled by the transmission gear 25, so that the lifting frame 15 is pulled to move up and down, when the inner end gun head 501 of the charging gun 5 is inserted into the side surface of the box body 1 and is in butt joint with the supporting head 22 at the top end of the ejector rod 19, the ejector rod 19 is lowered at the moment, the rack 26 is pulled to rise, so that the lifting frame 15 is moved up, the inlet at the inner side of the exhaust port 14 is blocked, meanwhile, when the sealing plate 13 is in a pulling failure, the lower end of the sealing plate 13 is pulled to rotate by virtue of the self gravity, and then the outlet at the outer end of the exhaust port 14 is blocked by the sealing plate 13, so that dust and mosquitoes are prevented from entering the box body 1, and when the charging gun 5 is inserted into the side surface of the box body 1, the supporting head 22 at the top of the ejector rod 19 is pushed down by the extrusion of the gun head 501, and at the moment, the compression head 23 at the bottom end of the ejector rod 19 is inserted into the yielding groove 24 at the inner end of the separation plate 12, so that the separation plate 12 is moved outwards, so that the air inlet groove 11 is in a staggered butt joint with the separation plate 12, so that dust is prevented from entering the dust and mosquito;
the two ejector rods 19 are fixedly connected together through the connecting rod 17 and are guided through the guide rod 16, then the connecting rod 17 is elastically supported through the supporting spring 18, so that after the charging gun 5 is pulled out, the connecting rod 17 is lifted up with the ejector rod 19 through the elastic action of the supporting spring 18, the lifting frame 15 is lowered through the rotation of the transmission gear 25, the lifting frame 15 is enabled to butt the butt-joint exhaust port 28 and the exhaust port 14, meanwhile, the outer end of the sealing plate 13 is lifted up through the pulling rope 27, the sealing plate 13 is opened, heat is conveniently dissipated, at the moment, the bottom compression head 23 of the ejector rod 19 moves upwards along with the ejector rod 19 synchronously, and at the moment, the isolation plate 12 at the top of the air inlet groove 11 moves inwards under the elastic action of the restoring spring 29, so that the air inlet groove 11 and the isolation plate 12 are in butt-joint communication, and external cold air can enter the inside the box body 1 conveniently.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. Fill electric pile with waterproof heat dissipation function, including box (1), its characterized in that: the novel self-locking type self-locking box is characterized in that a back baffle (3) is fixedly arranged on the back of the box body (1), exhaust ports (14) are formed in the middle of the back baffle (3) at equal intervals, a sealing plate (13) is movably hinged in the exhaust ports (14), a lifting frame (15) is slidably arranged in the back of the back baffle (3), traction ropes (27) are fixedly connected to two ends of the top of the outer side of the lifting frame (15), and two sides of the bottom end of the sealing plate (13) are connected in series through the traction ropes (27);
the two sides of the inner cavity of the box body (1) are hinged with transmission gears (25), the two sides of the inner cavity of the box body (1) are slidably provided with ejector rods (19), the top of each ejector rod (19) is fixedly provided with a supporting head (22), the two sides of the bottom end of the inner side of each lifting frame (15) are fixedly provided with racks (26), the sides of each ejector rod (19) are provided with teeth, and the ejector rods (19) and the racks (26) are respectively meshed with the two sides of the transmission gears (25);
the side joint of box (1) has rifle (5) that charges, the inner fixedly connected with rifle head (501) of rifle (5) that charges, the inner joint of rifle head (501) is at the top of supporting head (22), the middle part fixed mounting of box (1) has division board (8), the inboard fixed mounting of division board (8) has motor (9), the output transmission of motor (9) is connected with fan (10), the export of fan (10) towards gas vent (14).
2. The charging pile with waterproof and heat dissipation functions according to claim 1, wherein: the surface equidistance of crane (15) has been seted up butt joint gas vent (28), when charging rifle (5) worker inserts, butt joint gas vent (28) stagger with gas vent (14), when charging rifle (5) pulls out, butt joint gas vent (28) dock with gas vent (14).
3. The charging pile with waterproof and heat dissipation functions according to claim 1, wherein: the bottom fixed mounting of division board (8) has backup pad (20), the top fixed mounting of backup pad (20) has a pair of guide bar (16), two fixedly connected with connecting rod (17) between ejector pin (19), connecting rod (17) slip cup joint on guide bar (16), the cover is equipped with supporting spring (18) on guide bar (16), the both ends of supporting spring (18) are fixed connection respectively in the bottom surface of connecting rod (17) and the top surface of backup pad (20).
4. The charging pile with waterproof and heat dissipation functions according to claim 1, wherein: the utility model discloses a box, including box (1) and baffle, air inlet groove (11) have been seted up to the bottom of box (1) inner chamber, top slidable mounting of air inlet groove (11) has division board (12), inclined groove (24) of stepping down has all been seted up at the inboard both ends of division board (12), the outside fixedly connected with reset spring (29) of division board (12), reset spring (29) fixed connection is on the lateral wall of box (1) inner chamber.
5. The charging pile with waterproof and heat dissipation functions according to claim 1, wherein: the bottom fixed mounting of ejector pin (19) has compression head (23), compression head (23) slip joint is in the inside of stepping down groove (24), when charging rifle (5) are inserted in the side of box (1), gap and air inlet groove (11) on division board (12) stagger each other, when charging rifle (5) pull out the side of box (1), air inlet on division board (12) is docked with air inlet groove (11).
6. The charging pile with waterproof and heat dissipation functions according to claim 1, wherein: the electric charging device is characterized in that an electric control unit (7) is fixedly arranged in the middle of the box body (1), a display screen (4) is arranged on the front face of the box body (1), the charging gun (5) is connected with the electric control unit (7) through a wire, and a base (2) is fixedly arranged at the bottom of the box body (1).
7. The charging pile with waterproof and heat dissipation functions according to claim 1, wherein: the sealing plate (13) is obliquely arranged in the exhaust port (14) and is contacted with an inclined plane at the bottom of the exhaust port (14), the sealing plate (13) is made of aluminum alloy, and a rubber pad is arranged at the contact position of the sealing plate (13) and the bottom of the exhaust port (14).
8. A charging pile with waterproof and heat dissipation functions according to claim 3, characterized in that: the top of the guide rod (16) is fixedly provided with a limit buckle, the height of the guide rod (16) is lower than that of the supporting head (22), and the connecting rod (17) is positioned in the middle of the two ejector rods (19).
9. The charging pile with waterproof and heat dissipation functions according to claim 1, wherein: the bottom of the box body (1) is fixedly communicated with a drainage channel (6), a water outlet (21) is formed in the back surface of the bottom of the drainage channel (6), and the box body (1) and the drainage channel (6) are mutually communicated.
10. The charging pile with waterproof and heat dissipation functions according to claim 1, wherein: the baffle is fixedly arranged at the bottom end of the outer side of the partition plate (8), the baffle at the bottom end of the partition plate (8) inclines towards the outer side, and the space between the partition plate (8) and the back baffle (3) is communicated with the drainage channel (6).
CN202310230490.3A 2023-03-11 2023-03-11 Fill electric pile with waterproof heat dissipation function Withdrawn CN116238366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310230490.3A CN116238366A (en) 2023-03-11 2023-03-11 Fill electric pile with waterproof heat dissipation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310230490.3A CN116238366A (en) 2023-03-11 2023-03-11 Fill electric pile with waterproof heat dissipation function

Publications (1)

Publication Number Publication Date
CN116238366A true CN116238366A (en) 2023-06-09

Family

ID=86634837

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310230490.3A Withdrawn CN116238366A (en) 2023-03-11 2023-03-11 Fill electric pile with waterproof heat dissipation function

Country Status (1)

Country Link
CN (1) CN116238366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117261651A (en) * 2023-11-21 2023-12-22 福建艾瑞科电子有限公司 Intelligent charging pile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117261651A (en) * 2023-11-21 2023-12-22 福建艾瑞科电子有限公司 Intelligent charging pile
CN117261651B (en) * 2023-11-21 2024-02-23 福建艾瑞科电子有限公司 Intelligent charging pile

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Application publication date: 20230609