CN116373641B - Energy-saving efficient heat dissipation charging pile - Google Patents
Energy-saving efficient heat dissipation charging pile Download PDFInfo
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- CN116373641B CN116373641B CN202310439225.6A CN202310439225A CN116373641B CN 116373641 B CN116373641 B CN 116373641B CN 202310439225 A CN202310439225 A CN 202310439225A CN 116373641 B CN116373641 B CN 116373641B
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- fixedly connected
- shell
- side wall
- pipe
- cooling liquid
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 238000007667 floating Methods 0.000 claims abstract description 24
- 238000009423 ventilation Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 239000000110 cooling liquid Substances 0.000 abstract description 92
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 17
- 238000004891 communication Methods 0.000 description 8
- 239000002826 coolant Substances 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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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
-
- 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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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20263—Heat dissipaters releasing heat from coolant
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
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- 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
Abstract
The invention relates to the technical field of charging piles, in particular to an energy-saving efficient heat dissipation charging pile which comprises a main body mechanism, a valve mechanism, a cooling mechanism, an adjusting mechanism and an air inlet mechanism, wherein the valve mechanism is arranged in the main body mechanism, one end of the valve mechanism is provided with the cooling mechanism, one end of the cooling mechanism is provided with the adjusting mechanism, one end of the adjusting mechanism is provided with the air inlet mechanism, cooling liquid in the water tank is cooled by arranging the water tank, the cooling liquid enters the water tank to flow in an S shape, so that the flow path of the cooling liquid is prolonged, the contact area with a stop block is increased better, the cooling liquid is cooled, when the cooling liquid in the second housing reaches a certain depth, a floating plate is driven to move upwards, a piston is driven to move downwards, so that the cooling liquid is subjected to the second water tank, the higher the hot water quantity flowing into the second housing is, the longer the flow path of the cooling liquid is when the hot water temperature is measured, and the heat exchange area with cold air is larger.
Description
Technical Field
The invention relates to the technical field of charging piles, in particular to an energy-saving efficient heat dissipation charging pile.
Background
The charging pile is a charging device for providing energy for electric vehicles, has a function similar to that of an oiling machine in a gas station, can be fixed on the ground or on a wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential community parking lots or charging stations, and can charge electric vehicles of various types according to different voltage levels.
With the development of automobile technology, the occupancy of electric automobiles in vehicles is higher and higher, and the electric automobiles use batteries as power and need to be charged frequently. In order to facilitate users to use a plurality of places to install the charging pile, the charging pile can generate a large amount of high temperature in the charging process due to the operation of equipment, especially the outdoor charging pile in summer, the temperature can be rapidly increased, the charging pile can influence the use effect of the charging pile in a state of high temperature for a long time, even the service life of the charging pile is influenced, certain economic loss is caused, therefore, the parts such as the inside of the charging pile are required to be cooled, the water cooling of the traditional battery is not energy-saving enough, the water cooling efficiency is low, and the heat dissipation is uneven, so that the energy-saving type efficient heat dissipation charging pile is required to be designed to solve the problems.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an energy-saving efficient heat dissipation charging pile.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an energy-saving high-efficient heat dissipation fills electric pile, includes main part mechanism, valve mechanism, cooling mechanism, adjustment mechanism, air inlet mechanism, the inside valve mechanism that is equipped with of main part mechanism, valve mechanism one end is equipped with cooling mechanism, cooling mechanism one end is equipped with adjustment mechanism, adjustment mechanism one end is equipped with air inlet mechanism.
Preferably, the main body mechanism comprises a shell, a wire is fixedly connected to one end of the shell, a charging gun is fixedly connected to one end of the wire, a water tank is fixedly connected to the inner side wall of the shell, a battery is fixedly connected to the inner side wall of the water tank, and a water outlet pipe is fixedly connected to the upper end of the water tank.
Preferably, the main body mechanism further comprises a pressure pump, one end of the water outlet pipe is fixedly connected with the pressure pump, and the upper end of the pressure pump is fixedly connected with a first connecting pipe.
Preferably, the valve mechanism comprises a first shell, the outer side wall of the first shell is fixedly connected with the shell, the inner side wall of the first shell is fixedly connected with a hydraulic cylinder, one end of the hydraulic cylinder is fixedly connected with a first rubber block, the side wall of the first shell is fixedly connected with a second connecting pipe, and the side wall of the first shell is fixedly connected with a third connecting pipe.
Preferably, the valve mechanism further comprises a second shell, the lower end of the third connecting pipe is fixedly connected with the second shell, the side wall inside the second shell is fixedly connected with a supporting rod, the lower end of the second shell is fixedly connected with a first fixed pipe, and the lower end of the first shell is fixedly connected with a return pipe.
Preferably, the cooling mechanism comprises a blower, the outside lateral wall of blower and casing fixed connection, air-out pipe of blower one end fixedly connected with, air-in pipe of blower lateral wall fixedly connected with, air-out pipe one end fixedly connected with third shell, third shell lateral wall fixedly connected with first air outlet, third shell lateral wall fixedly connected with second air outlet, first air outlet one end fixedly connected with first framework.
Preferably, the cooling mechanism further comprises a ventilation groove, the ventilation groove is formed in the first frame body, one end of the first frame body is fixedly connected with a second frame body, the side wall of the second frame body is fixedly connected with a baffle, the water tank is formed in the second frame body, the side wall of the water tank is fixedly connected with a stop block, a vent is formed in the stop block, the side wall of the second frame body is fixedly connected with a first communicating pipe, one end of the first communicating pipe is fixedly connected with a second communicating pipe, and the lower end of the second communicating pipe is fixedly connected with a third communicating pipe.
Preferably, the adjusting mechanism comprises a floating plate, the floating plate is attached to the supporting rod, the lower end of the floating plate is fixedly connected with a steel wire rope, one end of the steel wire rope is fixedly connected with a sliding block, a sleeve is sleeved outside the sliding block, the outer side wall of the sleeve is fixedly connected with the inner side wall of the water tank, the lower end of the sliding block is fixedly connected with a first spring, and the upper end of the sliding block is fixedly connected with a connecting block.
Preferably, the adjusting mechanism further comprises a piston, the upper end of the connecting block is fixedly connected with the piston, the upper end of the piston is fixedly connected with a connecting rod, one end of the connecting rod is rotationally connected with a rotating pin, one end of the rotating pin is provided with a fixed block, the side wall of the fixed block is provided with a guide groove, one end of the fixed block is fixedly connected with a sliding rod, the inside of the sliding rod is provided with a connecting groove, the side wall of the sliding rod is slidably connected with a rubber ring, and the side wall of the rubber ring is fixedly connected with a second fixed pipe.
Preferably, the air inlet mechanism comprises a second rubber block, and one end of the second rubber block is attached to the second air outlet.
Preferably, the air inlet mechanism further comprises a sliding plate, the side wall of the second rubber block is fixedly connected with the sliding plate, and one end of the second rubber block is fixedly connected with a second spring.
The invention has the beneficial effects that:
(1) According to the energy-saving efficient heat dissipation charging pile, water in the water tank is cooled through the ventilation opening, and the hot water enters the water tank and flows in an S shape, so that the flowing path of the hot water is prolonged, the contact area between the hot water and the stop block is increased, and the cooling is better.
(2) According to the energy-saving efficient heat dissipation charging pile, when the cooling liquid in the second housing reaches a certain depth, the floating plate is driven to move upwards so as to drive the piston to move downwards, so that the cooling liquid is enabled to carry out the second water tank, when the temperature of the cooling liquid is higher, the amount of hot water flowing into the second housing is larger, the distance through which the cooling liquid flows is longer when the temperature of the hot water is higher, and the heat exchange area with cold air is larger.
(3) According to the energy-saving efficient heat dissipation charging pile, when the cooling liquid flows into the second housing more and more at higher temperature, cold air is introduced into the other ventilation groove, and the ventilation grooves are arranged, so that when the distance of the cooling liquid is longer, each corresponding group of ventilation grooves are opened one by one, and the cooling liquid is cooled efficiently.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a cross-sectional view of the overall structure shown in FIG. 1;
FIG. 3 is a schematic view of the connection structure of the hydraulic cylinder and the first housing shown in FIG. 2;
FIG. 4 is a schematic view of a connection structure between the third connecting tube and the second housing shown in FIG. 2;
FIG. 5 is a schematic view of the block connection structure shown in FIG. 2;
fig. 6 is a schematic diagram illustrating a connection structure of the second communication pipe and the third communication pipe shown in fig. 2;
FIG. 7 is a schematic view of the water tank shown in FIG. 2;
FIG. 8 is a schematic view of a connection structure between the air outlet pipe and the third housing shown in FIG. 6;
FIG. 9 is an enlarged schematic view of portion A shown in FIG. 7;
FIG. 10 is a schematic view of the connection structure of the sliding block and the sleeve shown in FIG. 7;
fig. 11 is a schematic view of the connection structure of the connection groove shown in fig. 7.
In the figure: 1. a main body mechanism; 11. a housing; 12. an electric wire; 13. a charging gun; 14. a water tank; 15. a battery; 16. a water outlet pipe; 17. a pressure pump; 18. a first connection pipe; 2. a valve mechanism; 21. a first housing; 22. a hydraulic cylinder; 23. a first rubber block; 24. a second connection pipe; 25. a third connection pipe; 26. a second housing; 27. a support rod; 28. a first fixed tube; 29. a return pipe; 3. a cooling mechanism; 31. a blower; 32. an air outlet pipe; 33. an air inlet pipe; 34. a third housing; 35. a first air outlet; 36. a second air outlet; 37. a first frame; 38. a ventilation groove; 39. a second frame; 310. a baffle; 311. a water tank; 312. a stop block; 313. a vent; 314. a first communication pipe; 315. a second communicating pipe; 316. a third communicating pipe; 4. an adjusting mechanism; 41. a floating plate; 42. a wire rope; 43. a sliding block; 44. a sleeve; 45. a first spring; 46. a connecting block; 47. a piston; 48. a connecting rod; 49. a rotation pin; 410. a fixed block; 411. a guide groove; 412. a slide bar; 413. a connecting groove; 414. a rubber ring; 415. a second fixed tube; 5. an air inlet mechanism; 51. a second rubber block; 52. a sliding plate; 53. and a second spring.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-11, the energy-saving efficient heat dissipation charging pile comprises a main body mechanism 1, a valve mechanism 2, a cooling mechanism 3, an adjusting mechanism 4 and an air inlet mechanism 5, wherein the valve mechanism 2 is arranged in the main body mechanism 1, one end of the valve mechanism 2 is provided with the cooling mechanism 3, one end of the cooling mechanism 3 is provided with the adjusting mechanism 4, and one end of the adjusting mechanism 4 is provided with the air inlet mechanism 5; through setting up the basin 311 and cooling down the inside coolant liquid, the coolant liquid gets into the inside S shape that can present of basin 311 and flows, the benefit of flowing like this is that the route that hot water flows becomes long and increases with the dog area of contact, thereby better cooling down, can drive kickboard 41 upward movement and then drive piston 47 downward movement when the inside coolant liquid of second shell 26 reaches the certain degree of depth, thereby make the coolant liquid carry out second basin 311, the higher the coolant liquid temperature flows the hot water volume that gets into the inside of second shell 26 will be more, the more the route that flows will be longer when the hot water temperature measurement is more, the heat exchange area with cold wind will be greater.
Preferably, the main body mechanism 1 comprises a housing 11, one end of the housing 11 is fixedly connected with an electric wire 12, one end of the electric wire 12 is fixedly connected with a charging gun 13, the inner side wall of the housing 11 is fixedly connected with a water tank 14, the inner side wall of the water tank 14 is fixedly connected with a battery 15, the upper end of the water tank 14 is fixedly connected with a water outlet pipe 16, one end of the water outlet pipe 16 is fixedly connected with a pressure pump 17, and the upper end of the pressure pump 17 is fixedly connected with a first connecting pipe 18; the cooling liquid is filled in the water tank 14, when the charging pile works, the temperature of the battery can rise, the pressure pump 17 is started to drive water in the water tank 14 to flow out from the water outlet pipe 16, and the water outlet pipe 16 flows out from the connecting pipe 18 through the pressure pump 17.
Preferably, the valve mechanism 2 comprises a first housing 21, an outer side wall of the first housing 21 is fixedly connected with the shell 11, an inner side wall of the first housing 21 is fixedly connected with a hydraulic cylinder 22, one end of the hydraulic cylinder 22 is fixedly connected with a first rubber block 23, a side wall of the first housing 21 is fixedly connected with a second connecting pipe 24, a side wall of the first housing 21 is fixedly connected with a third connecting pipe 25, the lower end of the third connecting pipe 25 is fixedly connected with a second housing 26, an inner side wall of the second housing 26 is fixedly connected with a supporting rod 27, the lower end of the second housing 26 is fixedly connected with a first fixing pipe 28, and the lower end of the first housing 21 is fixedly connected with a return pipe 29; the water flowing out of the connecting pipe 18 enters the first shell 21, the first shell 21 is initially filled with cooling liquid, the first rubber block 23 blocks the third connecting pipe 25 in the initial state of the first shell 21, the cooling liquid flowing into the first shell 21 can only be discharged from the second connecting pipe 24, the cooling liquid discharged from the second connecting pipe 24 flows back into the water tank 14 through the return pipe 29, the temperature sensor drives the hydraulic cylinder 22 to start to slowly move rightwards for a certain distance when the temperature of the cooling liquid rises to a certain temperature, the distance of the hydraulic cylinder 22 to move rightwards is proportional to the rising of the temperature of the cooling liquid, the first rubber block 23 opens the third connecting pipe 25 for a small opening when the hydraulic cylinder 22 moves rightwards for a certain distance, a part of the cooling liquid in the first shell 21 flows out through the third connecting pipe 25, the cooling liquid flowing out of the third connecting pipe 25 enters the second housing 26, the liquid level of the cooling liquid entering the bottom end of the second housing 26 is gradually raised, when the liquid level of the cooling liquid at the bottom end of the second housing 26 is raised to drive the floating plate 41 to float, the liquid level of the cooling liquid continuously rises and flows out of the first fixed pipe 28, because the distance of the rightward movement of the hydraulic cylinder 22 is proportional to the rise of the temperature of the cooling liquid, the cooling liquid temperature is higher and more and the cooling liquid entering the second housing 26 enters the second housing 26, the pipe orifice of the first fixed pipe 28 is smaller and less and the liquid is discharged, the liquid level of the cooling liquid continuously rises, the second floating plate 41 at the upper end is driven to float by the liquid level of the cooling liquid continuously rising, and the cooling liquid is discharged from the first fixed pipe 28 at the bottom end at the upper end of the second floating plate 41, so that the water discharge amount is increased, at the same time, the plurality of floating plates 41 float upward from below when the temperature increases, and the cooling liquid discharged from the first fixing pipe 28 enters the water tank 311 in the second frame 39.
Preferably, the cooling mechanism 3 includes a blower 31, an outer side wall of the blower 31 is fixedly connected with the housing 11, one end of the blower 31 is fixedly connected with an air outlet pipe 32, a side wall of the blower 31 is fixedly connected with an air inlet pipe 33, one end of the air outlet pipe 32 is fixedly connected with a third casing 34, a side wall of the third casing 34 is fixedly connected with a first air outlet 35, a side wall of the third casing 34 is fixedly connected with a second air outlet 36, one end of the first air outlet 35 is fixedly connected with a first frame 37, a ventilation groove 38 is formed in the first frame 37, one end of the first frame 37 is fixedly connected with a second frame 39, a baffle 310 is fixedly connected with an inner side wall of the second frame 39, a water tank 311 is formed in the second frame 39, a stop 312 is fixedly connected with an inner side wall of the water tank 311, a vent 313 is formed in the stop 312, a side wall of the second frame 39 is fixedly connected with a first communication pipe 314, one end of the first communication pipe 314 is fixedly connected with a second communication pipe 315, and a third communication pipe 316 is fixedly connected with a lower end of the second communication pipe 315; the blower 31 is started to rotate, the blower 31 rotates to discharge air through the air outlet pipe 32, the air discharged by the air outlet pipe 32 enters the inside of the third shell 34, the air discharged by the air outlet 35 enters the inside of the ventilation groove 38, the air in the ventilation groove 38 passes through the ventilation opening 313 and cools the water in the water tank 311 through the ventilation opening 313, the cooling liquid enters the water tank 311 to flow in an S shape, the cooling liquid flows in the first drainage tank 311 in the S shape and then is discharged into the inside of the second communicating pipe 315 through the first communicating pipe 314, the cooling liquid in the second communicating pipe 315 is discharged through the third communicating pipe 316, and the flow path is prolonged and the contact area between the cooling liquid and the stop block 312 is increased, so that the cooling is better.
Preferably, the adjusting mechanism 4 includes a floating plate 41, the floating plate 41 is attached to the support rod 27, a steel wire rope 42 is fixedly connected to the lower end of the floating plate 41, a sliding block 43 is fixedly connected to one end of the steel wire rope 42, a sleeve 44 is sleeved outside the sliding block 43, the outer side wall of the sleeve 44 is fixedly connected to the inner side wall of the water tank 311, a first spring 45 is fixedly connected to the lower end of the sliding block 43, a connecting block 46 is fixedly connected to the upper end of the sliding block 43, a piston 47 is fixedly connected to the upper end of the connecting block 46, a connecting rod 48 is fixedly connected to one end of the connecting rod 48, a rotating pin 49 is rotatably connected to one end of the connecting rod 49, a fixed block 410 is arranged at one end of the rotating pin 49, a guide groove 411 is formed in the side wall of the fixed block 410, a sliding rod 412 is fixedly connected to one end of the fixed block 410, a connecting groove 413 is formed in the sliding rod 412, a rubber ring 414 is slidably connected to the side wall of the sliding rod 412, and a second fixed pipe 415 is fixedly connected to the side wall of the rubber ring 414; the higher the temperature of the cooling liquid, the more the cooling liquid flows into the second housing 26, the more the floating plate 41 is driven to move upwards when the cooling liquid in the second housing 26 reaches a certain depth, the floating plate 41 moves upwards to drive the steel wire rope 42 to move upwards, the steel wire rope 42 moves upwards to drive the sliding block 43 to move downwards, the sliding block 43 moves downwards to compress the first spring 45, the connecting block 46 moves downwards to drive the piston 47 to move downwards, the cooling liquid enters the water tank 311 of the second row, the piston 47 moves downwards to drive the connecting rod 48 to move downwards, the connecting rod 48 moves downwards to drive the rotating pin 49 to move downwards, the rotating pin 49 moves downwards in the guide slot 411 to drive the fixed block 410 to move outwards, the sliding rod 412 moves outwards to drive the connecting slot 413 to move outwards to fit the rubber ring 414, at the moment, the second fixed pipe 415 is closed, the cooling liquid only can enter the water tank 311 of the second row, and the longer the cooling liquid exchange distance is achieved when the cooling liquid flows into the second housing 26 more than the cooling liquid, and the cooling liquid flows more the cooling liquid flows through the cooling liquid surface more than the cooling liquid flows.
Preferably, the air inlet mechanism 5 includes a second rubber block 51, one end of the second rubber block 51 is attached to the second air outlet 36, a sliding plate 52 is fixedly connected to a side wall of the second rubber block 51, and one end of the second rubber block 51 is fixedly connected with a second spring 53; the cold air enters the third shell 34 through the air outlet pipe 32, the second rubber block 51 is driven to slide rightwards while the steel wire rope 42 is pulled downwards, the second rubber block 51 slides rightwards to drive the sliding plate 52 to slide rightwards, the second spring 53 is compressed by the rightwards sliding of the second rubber block 51, so that when the cooling liquid temperature is higher, the cooling liquid amount flowing into the second shell 26 is more, the cold air is also introduced into the other ventilation groove 38, and the plurality of ventilation grooves 38 are arranged, so that when the path of the cooling liquid is longer, each corresponding group of ventilation grooves 38 are opened one by one, and the cooling liquid is cooled effectively.
Working principle: when the invention is used, firstly, the cooling liquid is filled in the water tank 14, when the charging pile works, the battery temperature can be increased, the pressure pump 17 is started to drive the water outlet pipe 16 in the water tank 14 to flow out, and the water outlet pipe 16 flows out from the connecting pipe 18 through the pressure pump 17.
The water flowing out of the connecting pipe 18 enters the first shell 21, the first shell 21 is initially filled with cooling liquid, the first rubber block 23 blocks the third connecting pipe 25 in the initial state of the first shell 21, the cooling liquid flowing into the first shell 21 can only be discharged from the second connecting pipe 24, the cooling liquid discharged from the second connecting pipe 24 flows back into the water tank 14 through the return pipe 29, the temperature sensor drives the hydraulic cylinder 22 to start to slowly move rightwards for a certain distance when the temperature of the cooling liquid rises to a certain temperature, the distance of the hydraulic cylinder 22 to move rightwards is proportional to the rising of the temperature of the cooling liquid, the first rubber block 23 opens the third connecting pipe 25 for a small opening when the hydraulic cylinder 22 moves rightwards for a certain distance, a part of the cooling liquid in the first shell 21 flows out through the third connecting pipe 25, the cooling liquid flowing out of the third connecting pipe 25 enters the second housing 26, the liquid level of the cooling liquid entering the bottom end of the second housing 26 is gradually raised, when the liquid level of the cooling liquid at the bottom end of the second housing 26 is raised to drive the floating plate 41 to float, the liquid level of the cooling liquid continuously rises and flows out of the first fixed pipe 28, because the distance of the rightward movement of the hydraulic cylinder 22 is proportional to the rise of the temperature of the cooling liquid, the cooling liquid temperature is higher and more and the cooling liquid entering the second housing 26 enters the second housing 26, the pipe orifice of the first fixed pipe 28 is smaller and less and the liquid is discharged, the liquid level of the cooling liquid continuously rises, the second floating plate 41 at the upper end is driven to float by the liquid level of the cooling liquid continuously rising, and the cooling liquid is discharged from the first fixed pipe 28 at the bottom end at the upper end of the second floating plate 41, so that the water discharge amount is increased, at the same time, the plurality of floating plates 41 float upward from below when the temperature increases, and the cooling liquid discharged from the first fixing pipe 28 enters the water tank 311 in the second frame 39.
At this time, the blower 31 is started to rotate, the blower 31 rotates to discharge air through the air outlet pipe 32, the air discharged by the air outlet pipe 32 enters the inside of the third shell 34, the air discharged by the first air outlet 35 enters the inside of the ventilation groove 38, the air in the ventilation groove 38 passes through the ventilation opening 313, the water in the water tank 311 is cooled through the ventilation opening 313, the cooling liquid enters the water tank 311 to flow in an S shape, the cooling liquid flows in the first drainage tank 311 in an S shape and then is discharged into the inside of the second communicating pipe 315 through the first communicating pipe 314, the cooling liquid in the second communicating pipe 315 is discharged through the third communicating pipe 316, and thus the flow path is prolonged and the contact area between the cooling liquid and the stop block 312 is increased, so that the cooling is performed better.
The higher the temperature of the cooling liquid, the more the cooling liquid flows into the second housing 26, the more the floating plate 41 is driven to move upwards when the cooling liquid in the second housing 26 reaches a certain depth, the floating plate 41 moves upwards to drive the steel wire rope 42 to move upwards, the steel wire rope 42 moves upwards to drive the sliding block 43 to move downwards, the sliding block 43 moves downwards to compress the first spring 45, the sliding block 43 moves downwards to drive the connecting block 46 to move downwards, the connecting block 46 moves downwards to drive the piston 47 to move downwards, the cooling liquid enters the water tank 311 of the second row, the piston 47 moves downwards to drive the connecting rod 48 to move downwards, the connecting rod 48 moves downwards to drive the rotating pin 49 to move downwards in the guide slot 411, the fixed block 410 moves outwards to drive the sliding rod 412 to move outwards, the sliding rod 412 moves outwards to drive the connecting slot 413 to be attached to the rubber ring 414, at this moment, the second fixed pipe 415 is closed, the cooling liquid only enters the water tank 311 of the second row, the higher the cooling liquid temperature of the cooling liquid flows into the second housing 26 more, the cooling liquid flows through the cooling liquid exchange path more than the cooling liquid, the cooling liquid flows more the cooling liquid exchange path is longer the cooling liquid flow through the cooling liquid,
the cold air enters the third shell 34 through the air outlet pipe 32, the second rubber block 51 is driven to slide rightwards while the steel wire rope 42 is pulled downwards, the second rubber block 51 slides rightwards to drive the sliding plate 52 to slide rightwards, the second spring 53 is compressed by the rightwards sliding of the second rubber block 51, so that when the cooling liquid temperature is higher, the cooling liquid amount flowing into the second shell 26 is more, the cold air is also introduced into the other ventilation groove 38, and the plurality of ventilation grooves 38 are arranged, so that when the path of the cooling liquid is longer, each corresponding group of ventilation grooves 38 are opened one by one, and the cooling liquid is cooled effectively.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. An energy-saving efficient heat dissipation charging pile is characterized in that: the intelligent air conditioner comprises a main body mechanism (1), a valve mechanism (2), a cooling mechanism (3), an adjusting mechanism (4) and an air inlet mechanism (5), wherein the valve mechanism (2) is arranged in the main body mechanism (1), the cooling mechanism (3) is arranged at one end of the valve mechanism (2), the adjusting mechanism (4) is arranged at one end of the cooling mechanism (3), and the air inlet mechanism (5) is arranged at one end of the adjusting mechanism (4);
the main body mechanism (1) comprises a shell (11), one end of the shell (11) is fixedly connected with an electric wire (12), one end of the electric wire (12) is fixedly connected with a charging gun (13), the inner side wall of the shell (11) is fixedly connected with a water tank (14), the inner side wall of the water tank (14) is fixedly connected with a battery (15), and the upper end of the water tank (14) is fixedly connected with a water outlet pipe (16);
the valve mechanism (2) comprises a first shell (21), wherein the outer side wall of the first shell (21) is fixedly connected with the shell (11), the inner side wall of the first shell (21) is fixedly connected with a hydraulic cylinder (22), one end of the hydraulic cylinder (22) is fixedly connected with a first rubber block (23), the side wall of the first shell (21) is fixedly connected with a second connecting pipe (24), and the side wall of the first shell (21) is fixedly connected with a third connecting pipe (25);
the valve mechanism (2) further comprises a second shell (26), the lower end of the third connecting pipe (25) is fixedly connected with the second shell (26), the side wall inside the second shell (26) is fixedly connected with a supporting rod (27), the lower end of the second shell (26) is fixedly connected with a first fixed pipe (28), and the lower end of the first shell (21) is fixedly connected with a return pipe (29).
2. The energy-efficient heat dissipation charging pile according to claim 1, wherein: the main body mechanism (1) further comprises a pressure pump (17), one end of the water outlet pipe (16) is fixedly connected with the pressure pump (17), and the upper end of the pressure pump (17) is fixedly connected with a first connecting pipe (18).
3. The energy-efficient heat dissipation charging pile according to claim 1, wherein: the cooling mechanism (3) comprises a blower (31), the outer side wall of the blower (31) is fixedly connected with a shell (11), one end of the blower (31) is fixedly connected with an air outlet pipe (32), the side wall of the blower (31) is fixedly connected with an air inlet pipe (33), one end of the air outlet pipe (32) is fixedly connected with a third shell (34), the side wall of the third shell (34) is fixedly connected with a first air outlet (35), the side wall of the third shell (34) is fixedly connected with a second air outlet (36), and one end of the first air outlet (35) is fixedly connected with a first frame (37).
4. An energy efficient heat dissipating charging stake according to claim 3, wherein: the cooling mechanism (3) further comprises a ventilation groove (38), the ventilation groove (38) is formed in the first frame body (37), one end of the first frame body (37) is fixedly connected with a second frame body (39), the side wall of the second frame body (39) is fixedly connected with a baffle (310), the water tank (311) is formed in the second frame body (39), the side wall of the water tank (311) is fixedly connected with a stop block (312), a ventilation opening (313) is formed in the stop block (312), the side wall of the second frame body (39) is fixedly connected with a first communicating pipe (314), one end of the first communicating pipe (314) is fixedly connected with a second communicating pipe (315), and the lower end of the second communicating pipe (315) is fixedly connected with a third communicating pipe (316).
5. The energy-efficient heat dissipation charging pile according to claim 1, wherein: the adjusting mechanism (4) comprises a floating plate (41), the floating plate (41) is attached to the supporting rod (27), a steel wire rope (42) is fixedly connected to the lower end of the floating plate (41), a sliding block (43) is fixedly connected to one end of the steel wire rope (42), a sleeve (44) is sleeved outside the sliding block (43), the outer side wall of the sleeve (44) is fixedly connected with the inner side wall of the water tank (311), a first spring (45) is fixedly connected to the lower end of the sliding block (43), and a connecting block (46) is fixedly connected to the upper end of the sliding block (43).
6. The energy-efficient heat dissipation charging pile according to claim 5, wherein: adjustment mechanism (4) still include piston (47), connecting block (46) upper end fixedly connected with piston (47), piston (47) upper end fixedly connected with connecting rod (48), connecting rod (48) one end rotation is connected with rotation round pin (49), rotation round pin (49) one end is equipped with fixed block (410), guide slot (411) have been seted up to fixed block (410) lateral wall, fixed block (410) one end fixedly connected with slide bar (412), connecting slot (413) have been seted up inside slide bar (412), slide bar (412) lateral wall sliding connection has rubber circle (414), rubber circle (414) lateral wall fixedly connected with second fixed pipe (415).
7. The energy-efficient heat dissipation charging pile according to claim 1, wherein: the air inlet mechanism (5) comprises a second rubber block (51), and one end of the second rubber block (51) is attached to the second air outlet (36).
8. The energy-efficient heat dissipation charging pile according to claim 7, wherein: the air inlet mechanism (5) further comprises a sliding plate (52), the side wall of the second rubber block (51) is fixedly connected with the sliding plate (52), and one end of the second rubber block (51) is fixedly connected with a second spring (53).
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| CN202310439225.6A CN116373641B (en) | 2023-04-23 | 2023-04-23 | Energy-saving efficient heat dissipation charging pile |
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| CN116373641B true CN116373641B (en) | 2024-02-13 |
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| CN215398246U (en) * | 2021-08-01 | 2022-01-04 | 昆明理工大学 | Electric pile is filled in strong heat dissipation for new energy automobile |
| CN115303098A (en) * | 2022-08-26 | 2022-11-08 | 无锡职业技术学院 | Oil-immersed mute charging pile for new energy automobile |
| CN218287460U (en) * | 2022-09-21 | 2023-01-13 | 重庆驿满新能源科技有限公司 | Public transport charging station |
Family Cites Families (1)
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| KR20220121931A (en) * | 2021-02-25 | 2022-09-02 | 현대자동차주식회사 | Thermal management system for electric vehicle |
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| DE102018213614A1 (en) * | 2018-08-13 | 2020-02-13 | Volkswagen Aktiengesellschaft | Mobile charging station, method for operating a mobile charging station |
| CN211663083U (en) * | 2019-12-14 | 2020-10-13 | 杭州泰宏新能源技术有限公司 | Vehicle-mounted charger for new energy automobile |
| CN111787762A (en) * | 2020-06-24 | 2020-10-16 | 浙江万马新能源有限公司 | Fill electric pile cooling heat dissipation system |
| CN215398246U (en) * | 2021-08-01 | 2022-01-04 | 昆明理工大学 | Electric pile is filled in strong heat dissipation for new energy automobile |
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| CN116373641A (en) | 2023-07-04 |
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