CN117162837B - Multi-functional electric pile that fills based on distributing type - Google Patents
Multi-functional electric pile that fills based on distributing type Download PDFInfo
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- CN117162837B CN117162837B CN202311451737.0A CN202311451737A CN117162837B CN 117162837 B CN117162837 B CN 117162837B CN 202311451737 A CN202311451737 A CN 202311451737A CN 117162837 B CN117162837 B CN 117162837B
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 38
- 230000005855 radiation Effects 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 44
- 238000002955 isolation Methods 0.000 claims description 24
- 239000011148 porous material Substances 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 238000000605 extraction Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000013256 coordination polymer Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- 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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Abstract
The invention discloses a multifunctional charging pile based on a distributed type, and belongs to the technical field of charging piles. The device comprises a support square tube, a heat radiation module, a sliding assembly, a support base and a charging pile module, wherein the heat radiation module comprises an air guide tube fixed with one end of the support square tube through a flange; the other end of the support square tube is fixed with a flange end plate through a bolt; the other end of the air guide pipe is connected to an exhaust fan or an air cooler; the sliding assembly comprises a sliding seat arranged on the supporting square tube in a sliding manner, the sliding seat is of an inverted concave structure, and the top surface of the inner side of the sliding seat is pressed with the top surface of the supporting square tube; a second through groove is formed in the center of the top surface of the sliding seat; guide wheels attached to the ground are arranged on two sides of the sliding seat; according to the distributed multifunctional charging pile, the charging piles can be distributed and flexibly arranged on the charging station, the charging piles are flexibly installed, and the installation positions can be temporarily adjusted according to field requirements after the charging piles are installed; and can realize the unified heat dissipation heat extraction to the electric pile that fills.
Description
Technical Field
The invention particularly relates to a multifunctional charging pile based on a distributed type, and belongs to the technical field of charging piles.
Background
The charging pile is charging equipment for providing charging service for the electric automobile; the electric car charging system is mainly divided into a floor type charging pile and a wall-mounted type charging pile, has functions similar to oiling machines in gas stations, is arranged in public buildings (public buildings, malls, public parking lots and the like) and residential area parking lots or charging stations, and can charge electric cars of various types according to different voltage levels; the input end of the charging pile is directly connected with an alternating current power grid, and the output ends of the charging pile are provided with charging plugs for charging the electric automobile; when the charging pile is used, the charging card can be used for swiping the card on a man-machine interaction operation interface provided by the charging pile, corresponding operations such as charging mode, charging time, cost data printing and the like are performed, and the charging pile display screen can display data such as charging quantity, cost, charging time and the like; the existing charging pile is as disclosed in Chinese patent publication No.: CN114701381a, disclosed is a multifunctional charging pile based on distributed, which is provided with a mobile power supply, an advertising screen, an automatic vending machine and the like in a charging pile main body, so that the charging pile has rich functions in the use process, can meet the use requirements of users, and has higher practicability; the charging pile structure needs to conduct independent heat dissipation aiming at each charging pile, and the heat dissipation efficiency is low; each group of charging piles needs to be poured to establish a supporting foundation, and the workload is large; after the installation position of the charging pile is fixed, the installation position cannot be adjusted any more, and the position of the charging pile cannot be adjusted temporarily according to the field requirement.
Disclosure of Invention
In order to solve the problems, the invention provides a multifunctional charging pile based on a distributed type, which can carry out distributed flexible arrangement on charging stations, the charging pile is more flexible to install, and the installation position can be temporarily adjusted according to the field requirement after the charging pile is installed; and can realize the unified heat dissipation heat extraction to charging pile, the radiating efficiency is high.
The invention relates to a distributed multifunctional charging pile, which comprises:
the support square tube is provided with support feet at intervals at the bottom, and the support feet are fixed with the ground; a row of first through grooves are formed in the top surface of the support square tube at intervals; a ring plate is fixed at the bottom of the first through groove; a sealing cover is arranged on the inner side of the first through groove;
the heat radiation module comprises an air guide pipe fixed with one end of the support square pipe through a flange; the other end of the support square tube is fixed with a flange end plate through a bolt; the other end of the air guide pipe is connected to an exhaust fan or an air cooler; the exhaust fan or the air cooler is flexibly disassembled and assembled with the air guide pipe through the flange, the air cooler is mainly used in summer high-temperature seasons, and the exhaust fan is used for remaining season application;
the sliding assembly comprises a sliding seat which is arranged on the support square tube in a sliding manner, the sliding seat is of an inverted concave structure, and the top surface of the inner side of the sliding seat is pressed with the top surface of the support square tube; a second through groove is formed in the center of the top surface of the sliding seat; guide wheels attached to the ground are arranged on two sides of the sliding seat;
a support base; the supporting base comprises a bottom frame plate fixed on the top surface of the sliding seat through bolts, a frame base body is welded on the top surface of the bottom frame plate, and a supporting angle plate is welded between the outer part of the frame base body and the bottom frame plate; an inner ring seat is fixed at the bottom of the inner side of the frame seat;
the charging pile module comprises a box body, and a bottom bracket is fixed at the bottom of the inner side of the box body; the bottom of the bottom support is fixedly communicated with a radiating pipe; the radiating pipe extends out of the box body and is flush with the bottom surface of the outer side of the box body; a charging power supply module is fixed on the bottom support; the box body is embedded into the inner side of the frame base body and is pressed onto the top surface of the bottom frame plate; the bottom of the box body is fastened with the frame seat body through bolts; the radiating pipe, the second through groove and the first through groove are mutually communicated.
During installation, the foot pads are fixed at the bottom of the support square tube and are fixed with the ground through the foot pads, the top surface of the support square tube is in a horizontal state by arranging the gaskets at the bottom of the foot pads, then, according to installation requirements, the charging piles are selectively assembled into a certain first through groove, the sealing cover is disassembled during assembly, the first through groove is in a hollow state, then, the sliding seat is slid onto the support square tube, the second through groove of the sliding seat is opposite to the first through groove, and the jacking bolts are screwed into the side parts of the sliding seat to jack the jacking bolts with the side parts of the support square tube; when the slide seat slides, the slide seat moves and guides through the guide wheel; secondly, fixing the supporting base and the top surface of the sliding seat through bolts, and finally, clamping a box body of the charging pile module into the inner side of a frame body of the supporting base, supporting the bottom of the box body through an inner ring seat, and fixing the box body and the frame body through bolts in a screwed mode to complete distributed layout and assembly of the charging pile; and finally, assembling the heat radiation module and the support square tube.
Further, the bottom support comprises a U-shaped groove plate, and two sides of the U-shaped groove plate are bonded and welded on two sides in the box body; the upper part of the U-shaped groove plate is provided with a first radiating hole row; the front side and the rear side of the bottom of the U-shaped groove plate are provided with operation ports; an inner sealing plate is fixed at the operation opening through a bolt; a third tee slot is formed in the middle of the top surface of the U-shaped slot plate; the top surface of the U-shaped groove plate is fixed with a module supporting seat; the charging power supply module is fixed on the module support seat; the bottom of the U-shaped groove plate and the bottom of the inner side of the box body are provided with a plurality of supporting feet; the box body is provided with a second radiating hole row at the lower part of the U-shaped groove plate, and the bottom of the box body can be supported when the two sides of the U-shaped groove plate are welded through the supporting legs; the bottom of the charging power supply module can be supported through the module supporting seat, so that positive pressure wind or negative pressure wind can smoothly pass through the bottom of the charging power supply module; the U-shaped groove plate and the inner sealing plate form a sealing space at the bottom of the box body, and the support square tube, the first through groove and the radiating tube form a radiating channel; when the heat extraction and radiation is carried out, external air enters a flow channel formed by the U-shaped groove plate and the box body from the second heat radiation hole array, and negative pressure air extraction is continuously provided by the heat radiation channel, so that external air flows upwards through the flow channel and contacts the upper part of the charging power supply module through the hollow end at the top of the flow channel and the first heat radiation hole array, the charging power supply module is fully cooled, and air flow after heat exchange enters the support square tube through the heat radiation tube; so that the charging power supply module can be fully cooled; when cold air is pumped into the cooling channel for cooling, the cold air cooled by the air cooler enters the cooling channel and sequentially goes upwards from the bottom of the charging power supply module, so that the charging power supply module is fully cooled, the air flow after heat exchange flows to the second cooling hole row through the upper part of the U-shaped groove plate and the first cooling hole row, and the air flow after heat exchange is discharged to the outside of the box body through the second cooling hole row.
Further, a panel with a lock is hinged on one side or two sides of the box body; the box body and the panel are respectively fixed with an inner frame edge and an outer frame edge which are mutually clamped and sealed; extension strips are integrally formed on two sides of the top of the bottom support; a partition plate is fixed on the extension strip through a bolt, and a first open partition square bin is fixed on the partition plate; a second open isolation square bin is fixed on the upper part of the panel; the first open isolation square bin and the second open isolation Fang Cangxiang are mutually clamped and sealed to form an isolation bin body; a weak current control module is fixed on the second open isolation square bin; the weak current control module is electrically connected with a charging indicator lamp, a display screen and a card reader which are embedded on the panel; the weak current control module is connected to a relay switch module and a sensing module of the charging power supply module through a control line and a signal line, and the sensing module is such as a three-phase current acquisition transformer, a three-phase voltage acquisition sensor, a temperature sensor, an electric energy meter acquisition module, a CP detection module, a CC detection module and the like; the panel and the box body can be tightly sealed by matching the inner frame edge with the outer frame edge, and are locked by the lock body; the second open isolation square cabin at the inner side of the panel and the first open isolation Fang Cangxiang at the inner side of the box body are mutually clamped and sealed to form an isolation cabin body, so that the weak current control module can be electromagnetically shielded, and electromagnetic interference caused by high-voltage transformation in the charging pile is avoided; the weak current control module is enabled to send and receive signals more stably.
Further, a plurality of screw holes are formed in the top of the box body, and an exhaust pipe is screwed on the screw holes; the top four ends of the box body are fixedly provided with top blocks; the ejector block is fixed with a pore plate through a bolt; the pore plate movably penetrates through the exhaust pipe; a row of heat dissipation plate columns are welded on the bottom surfaces of four sides of the pore plate respectively; the bottom surface of the radiating plate array is pressed with the top surface of the box body; a top cover is fixed on the top surface of the pore plate through bolts; a heat radiation fan is fixed at the top of the inner side of the box body and is used as a temperature emergency self-control fan, and when the temperature reaches a set threshold value, the heat radiation fan is started to radiate the box body independently; when the heat radiation fan is a suction fan, hot air rising in the box body is discharged to the exhaust pipe through the suction fan and is discharged to the top cover through the exhaust pipe, and then the hot air is discharged out of the boundary through the pore plate and the heat radiation plate array; when the heat dissipation fan is a suction fan, the heat dissipation fan sucks external air flow into the box body, the external air flow firstly passes through the heat dissipation plate row and passes through the pore plate, finally enters into the top cover, and sucks the external air flow into the box body through the exhaust pipe, the external air flow contacts with the charging power supply module to cool the charging power supply module, and then heat flow after heat exchange is discharged to the outside through the second heat dissipation hole row.
Further, the support square tube comprises a channel steel body, a top plate is welded on the top surface of the channel steel body in a sealing mode, and the first through grooves are arranged on the top plate at intervals; the inner surface of the top plate is welded with a ring plate opposite to the first through groove, the inner side of the first through groove is provided with a filter screen cover, and the filter screen cover is fixed with the ring plate; a sealing cover is arranged on the inner side of the first through groove and on the top surface of the filter screen cover, and the sealing cover is flush with the top surface of the top plate; the channel steel body and the top plate are adopted to form an air pipe in a sealing welding mode, when the top plate is processed, a first through groove is formed in the top plate, a ring plate is welded on the inner face of the top plate, the circle center of the ring plate and the circle center of the first through groove are located on the same vertical line, and the aperture of the ring plate is smaller than that of the first through groove; so as to be capable of bearing the filter screen cover and the sealing cover; the filter screen cover can filter dust in the air intake or the air exhaust.
Further, the sealing cover is a counterweight cover plate or a flange blind plate fixed with the annular plate; the sealing cover is characterized in that an adhesive layer is adhered to the bottom surface of the sealing cover, when the sealing cover is a counterweight cover plate, the counterweight is pressed on the top of the annular plate through the counterweight cover plate, the counterweight is utilized to realize pressing and sealing of the first through groove, and when the sealing cover is a flange blind plate, the sealing cover is fastened through counter bore bolts through the flange blind plate and the annular plate, so that the pressing and sealing of the first through groove is realized.
Further, the slide bottom is provided with the spacing edge of support side's pipe bottom both sides pressfitting, can be spacing to support side's pipe bottom block through spacing edge to can assist the slide to slide along support side's pipe direction.
Further, the frame seat body is provided with a third radiating hole row opposite to the second radiating hole row, the third radiating hole row, the second radiating hole row and the first radiating hole row are mutually communicated, and when the air is pumped and discharged, external cold air can be pumped into the first radiating hole row through the third radiating hole row and the second radiating hole row, so that after the cold air carries out heat radiation and heat exchange on the charging and power supply module, hot air is discharged out of the boundary from the support square tube. When cold air is pumped into the cold air from the support square tube, the cold air dissipates heat of the charging power supply module, and hot air is discharged out of the battery through the first heat dissipation hole array, the top of the box body, the second heat dissipation hole array and the third heat dissipation hole array.
Compared with the prior art, the distributed multifunctional charging pile does not need to cast a supporting foundation for each charging pile independently, the charging piles can be distributed and flexibly arranged, the charging station is convenient to install, and the installation position can be adjusted after the charging station is installed; the charging position of the charging pile is more flexible to adjust, and after the position is adjusted, the internal flow passage of the charging pile can be sealed and connected into the passage of the support square pipe, so that the uniform heat dissipation and heat removal of the whole row of charging piles are realized; and can remain throughout and support square tube sealing performance, whole radiating passage water-proof effects is good, and the heat dissipation can adopt convulsions heat extraction or drive into cold wind heat dissipation, and radiating efficiency is high, and the heat dissipation is more energy-conserving.
Drawings
Fig. 1 is a schematic view of a distributed arrangement of charging piles according to the present invention.
Fig. 2 is a schematic view of a supporting base structure according to the present invention.
Fig. 3 is a schematic diagram of a mounting structure of a base and a case according to the present invention.
Fig. 4 is a schematic view of the mounting structure of the mounting bracket, the inner sealing plate and the box body of the invention.
Fig. 5 is a schematic view showing the open state structure of the case and the panel of the present invention.
Fig. 6 is a schematic view of the mounting structure of the case, the exhaust pipe, the orifice plate and the heat dissipating plate array according to the present invention.
Fig. 7 is a schematic view of the mounting structure of the case and the orifice plate, the heat dissipating plate array and the top cover of the present invention.
Fig. 8 is a schematic diagram of a charging pile side charging structure according to the present invention.
Fig. 9 is a schematic diagram of a charging pile panel side charging structure according to the present invention.
Fig. 10 is a schematic structural view of another embodiment of the support base of the present invention.
Reference numerals: 1. support square tube, 111, channel steel body, 112, top plate, 2, foot pad, 3, first through groove, 4, closing cap, 5, filter screen cover, 6, air guide tube, 7, flange end plate, 8, exhaust fan, 9, slide, 10, guide wheel, 11, bottom frame plate, 12, frame seat body, 13, support angle plate, 14, inner ring seat, 15, box, 16, U-shaped groove plate, 17, first heat radiation hole row, 18, operation opening, 19, inner closing plate, 20, third through groove, 21, module support seat, 22, support leg, 23, second heat radiation hole row, 24, heat radiation tube, 25, panel, 26, inner frame edge, 27, outer frame edge, 28, extension bar, 29, isolation plate, 30, first open isolation square cabin, 31, second open isolation square cabin, 32, charge indicator, 33, display screen, 34, card reader, 35, screw hole body, 36, exhaust pipe, 37, top block, 38, pore plate, 39, plate row, 40, top cover, 41, heat radiation hole row, 42, third heat radiation hole row.
Detailed Description
Example 1:
a distributed-based multi-functional charging stake as illustrated in fig. 1-10, comprising:
the support square tube 1, wherein the bottom of the support square tube 1 is fixedly provided with foot pads 2 at intervals, and the foot pads 2 are fixed with the ground; a row of first through grooves 3 are formed in the top surface of the support square tube 1 at intervals; a ring plate is fixed at the bottom of the first through groove 3; a sealing cover 4 is arranged on the inner side of the first through groove 3;
the support square tube 1 comprises a channel steel body 111, a top plate 112 is welded on the top surface of the channel steel body 111 in a sealing manner, and the first through grooves 3 are arranged on the top plate 112 at intervals; a ring plate is welded on the inner surface of the top plate 112 opposite to the first through groove 3, a filter screen cover 5 is arranged on the inner side of the first through groove 3, and the filter screen cover is fixed with the ring plate; a sealing cover 4 is arranged on the inner side of the first through groove 3 and on the top surface of the filter screen cover 5, and the sealing cover 4 is flush with the top surface of the top plate 112; when the top plate 112 is processed, a first through groove 3 is formed in the top plate 112, a ring plate is welded on the inner surface of the top plate 112, the circle center of the ring plate and the circle center of the first through groove 3 are on the same vertical line, and the aperture of the ring plate is smaller than that of the first through groove 3; so as to be capable of carrying the filter screen cover 5 and the sealing cover 4; the filter screen cover 5 can filter dust in the intake air or the exhaust air.
The heat radiation module comprises an air guide pipe 6 fixed with one end of the support square pipe 1 through a flange; the other end of the support square tube 1 is fixed with a flange end plate 7 through bolts; the other end of the air guide pipe 6 is connected to an exhaust fan 8 or an air cooler; the exhaust fan 8 or the air cooler is flexibly disassembled and assembled with the air guide pipe 6 through a flange, the air cooler is mainly used in summer high-temperature seasons, and the exhaust fan 8 is used for application in the rest seasons;
the sliding assembly comprises a sliding seat 9 which is arranged on the support square tube 1 in a sliding manner, the sliding seat 9 is of an inverted concave structure, and the top surface of the inner side of the sliding seat 9 is pressed with the top surface of the support square tube 1; a second through groove is formed in the center of the top surface of the sliding seat 9; guide wheels 10 attached to the ground are arranged on two sides of the sliding seat 9;
a support base; the supporting base comprises a bottom frame plate 11 fixed on the top surface of the sliding seat 9 through bolts, a frame base body 12 is welded on the top surface of the bottom frame plate 11, and a supporting angle plate 13 is welded between the outer part of the frame base body 12 and the bottom frame plate 11; an inner ring seat 14 is fixed at the bottom of the inner side of the frame seat body 12;
the charging pile module comprises a box body 15, and a bottom support is fixed at the bottom of the inner side of the box body 15; the bottom of the bottom bracket is fixedly communicated with a radiating pipe 24; the radiating pipe 24 extends out of the box body 15 and is level with the bottom surface of the outer side of the box body 15; a charging power supply module is fixed on the bottom support; the box body 15 is embedded into the inner side of the frame base body 12 and is pressed onto the top surface of the bottom frame plate 11; the bottom of the box body 15 is fastened with the frame base body 12 through bolts; the radiating pipe 24, the second through groove and the first through groove 3 are communicated with each other.
During installation, the foot pad 2 is fixed to the bottom of the support square tube 1 and is fixed with the ground through the foot pad 2, the top surface of the support square tube 1 is in a horizontal state through arranging a gasket at the bottom of the foot pad 2, then, according to installation requirements, a charging pile is selectively assembled into one first through groove 3, during assembly, the sealing cover 4 is disassembled, the first through groove 3 is in a hollow state, then, the sliding seat 9 is slid onto the support square tube 1, the second through groove of the sliding seat 9 is opposite to the first through groove 3, and a jacking bolt is screwed into the side part of the sliding seat 9 to jack the jacking bolt with the side part of the support square tube 1; when the slide seat 9 slides, the slide seat is guided in a moving way through the guide wheel 10; secondly, fixing the supporting base and the top surface of the sliding seat 9 through bolts, and finally, clamping a box body 15 of the charging pile module into the inner side of a frame body 12 of the supporting base, supporting the bottom of the box body 15 through an inner ring seat 14, and fixing the box body 15 and the frame body 12 through bolts in a screwed mode to complete distributed layout and assembly of the charging pile; finally, the heat radiation module is assembled with the support square tube 1.
The bottom support comprises a U-shaped groove plate 16, and two sides of the U-shaped groove plate 16 are bonded and welded on two sides in the box body 15; the upper part of the U-shaped groove plate 16 is provided with a first radiating hole row 17; the front side and the rear side of the bottom of the U-shaped groove plate 16 are provided with operation ports 18; an inner sealing plate 19 is fixed at the operation opening 18 through bolts; a third through groove 20 is formed in the middle of the top surface of the U-shaped groove plate 16; the top surface of the U-shaped groove plate 16 is fixed with a module supporting seat 21; the charging power supply module is fixed on the module support seat 21; the bottom of the U-shaped groove plate 16 and the bottom of the inner side of the box body 15 are provided with a plurality of supporting feet 22; the box body 15 is provided with a second radiating hole row 23 at the lower part of the U-shaped groove plate 16, and the bottom of the box body can be supported when the two sides of the U-shaped groove plate 16 are welded through the supporting legs 22; the bottom of the charging and power supplying module can be supported through the module supporting seat 21, so that positive pressure wind or negative pressure wind can smoothly pass through the bottom of the charging and power supplying module; the U-shaped groove plate 16 and the inner sealing plate 19 form a sealing space at the bottom of the box body 15, and the support square tube 1, the first through groove 3 and the radiating tube 24 form a radiating channel communicated with the inside of the charging pile; the U-shaped groove plate 16 is matched with the box body 15, an air suction heat dissipation runner is formed in the charging pile, and a cold air heat dissipation runner is driven into the charging pile, so that air suction heat dissipation or cold air heat dissipation can be selected according to seasons, when the air suction heat dissipation is carried out, external air enters the runner formed by the U-shaped groove plate 16 and the box body 15 from the second heat dissipation hole row 23, negative pressure air suction is continuously provided by the heat dissipation runner, so that external air flows upwards through the runner, contacts the upper part of the charging power supply module through the hollow end at the top of the runner and the first heat dissipation hole row 17, the charging power supply module is fully cooled, and air flow after heat exchange enters the supporting square pipe 1 through the heat dissipation pipe 24; so that the charging power supply module can be fully cooled; when cold air is injected to dissipate heat, the cold air cooled by the air cooler enters the heat dissipation channel and sequentially goes upwards from the bottom of the charging power supply module, so that the charging power supply module is fully cooled, the air flow after heat exchange flows to the second heat dissipation hole row 23 through the upper part of the U-shaped groove plate 16 and the first heat dissipation hole row 17, and the air flow after heat exchange is discharged to the outside of the box body 15 through the second heat dissipation hole row 23.
A panel 25 with a lock is hinged on one side or two sides of the box body 15; an inner frame edge 26 and an outer frame edge 27 which are mutually clamped and sealed are respectively fixed on the box body 15 and the panel 25; extension strips 28 are integrally formed on two sides of the top of the bottom support; a partition plate 29 is fixed on the extension strip 28 through bolts, and a first open partition square bin 30 is fixed on the partition plate 29; a second open isolation square bin 31 is fixed on the upper part of the panel 25; the first open isolation square bin 30 and the second open isolation square bin 31 are mutually clamped and sealed to form an isolation bin body; a weak current control module is fixed on the second open isolation square bin 31; the weak current control module is electrically connected with a charging indicator lamp 32, a display screen 33 and a card reader 34 which are embedded on the panel 25; the weak current control module is connected to a relay switch module and a sensing module of the charging power supply module through a control line and a signal line, and the sensing module is such as a three-phase current acquisition transformer, a three-phase voltage acquisition sensor, a temperature sensor, an electric energy meter acquisition module, a CP detection module, a CC detection module and the like; the panel 25 and the box body 15 can be tightly sealed by matching the inner frame edge 26 with the outer frame edge 27, and the panel 25 and the box body 15 can be locked by the lock body; the second open isolation square bin 31 at the inner side of the panel 25 and the first open isolation square bin 30 at the inner side of the box body 15 are mutually clamped and sealed to form an isolation bin body, so that the weak current control module can be electromagnetically shielded, and electromagnetic interference caused by high-voltage transformation in the charging pile is avoided; the weak current control module is enabled to send and receive signals more stably.
The top of the box body 15 is provided with a plurality of screw hole bodies 35, and the screw hole bodies 35 are screwed with exhaust pipes 36; the top four ends of the box body 15 are fixedly provided with top blocks 37; the top block 37 is fixed with a hole plate 38 through bolts; the orifice plate 38 is movable through the exhaust tube 36; a row of heat dissipation plate columns 39 are respectively welded on the four bottom surfaces of the perforated plate 38; the bottom surface of the heat radiation plate column 39 is pressed with the top surface of the box body 15; a top cover 40 is fixed on the top surface of the orifice plate 38 through bolts; a heat radiation fan 41 is fixed at the top of the inner side of the box body 15, the heat radiation fan 41 is used as a temperature emergency self-control fan, and when the temperature reaches a set threshold value, the heat radiation fan 41 is started to radiate heat of the box body 15 independently; when the heat radiation fan 41 is a suction fan, hot air rising inside the case 15 by the suction fan is discharged to the exhaust pipe 36, and is discharged to the top cover 40 through the exhaust pipe 36, and then the hot air is discharged outside the case through the orifice plate 38 and the heat radiation plate row 39; when the heat dissipation fan 41 is a suction fan, the heat dissipation fan 41 sucks external air flow into the box 15, the external air flow firstly passes through the heat dissipation plate array 39 and passes through the orifice plate 38, finally enters the top cover 40, and sucks the external air flow into the box 15 through the exhaust pipe 36, the external air flow contacts with the charging power supply module to cool the charging power supply module, and then the heat flow after heat exchange is discharged to the outside through the second heat dissipation hole array 23.
The sealing cover 4 is a counterweight cover plate or a flange blind plate fixed with the annular plate; the sealing cover 4 is characterized in that an adhesive layer is adhered to the bottom surface of the sealing cover 4, when the sealing cover 4 is a counterweight cover plate, the counterweight is pressed on the top of the annular plate, the counterweight is utilized to realize pressing sealing of the first through groove 3, and when the sealing cover 4 is a flange blind plate, the sealing cover is fastened through counter bore bolts through the flange blind plate and the annular plate, so that pressing sealing of the first through groove 3 is realized.
The bottom of the sliding seat 9 is provided with a limiting edge which is pressed with two sides of the bottom of the supporting square tube 1, the bottom of the supporting square tube 1 can be clamped and limited through the limiting edge, and the sliding seat 9 can be assisted to slide and guide along the supporting square tube 1.
The frame body 12 is provided with a third radiating hole row 42 opposite to the second radiating hole row 23, the third radiating hole row 42, the second radiating hole row 23 and the first radiating hole row 17 are mutually communicated, and when the interior is pumped and discharged, external cold air can be pumped into the first radiating hole row 17 through the third radiating hole row 42 and the second radiating hole row 23, so that after the cold air carries out heat radiation and heat exchange on the charging and power supply module, hot air is discharged out of the boundary from the support square tube 1. When cold air is pumped into the cold air cooler from the support square tube 1, the cold air dissipates heat of the charging power supply module, and hot air is discharged out of the battery through the first heat dissipation hole array 17, the top of the box body 15, the second heat dissipation hole array 23 and the third heat dissipation hole array 42.
The above embodiments are merely preferred embodiments of the present invention, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are therefore intended to be embraced therein.
Claims (8)
1. Multi-functional electric pile that fills based on distributing type, its characterized in that: comprising the following steps:
the support square tube is provided with support feet at intervals at the bottom, and the support feet are fixed with the ground; a row of first through grooves are formed in the top surface of the support square tube at intervals; a ring plate is fixed at the bottom of the first through groove; a sealing cover is arranged on the inner side of the first through groove;
the heat radiation module comprises an air guide pipe fixed with one end of the support square pipe through a flange; the other end of the support square tube is fixed with a flange end plate through a bolt; the other end of the air guide pipe is connected to an exhaust fan or an air cooler;
the sliding assembly comprises a sliding seat which is arranged on the support square tube in a sliding manner, the sliding seat is of an inverted concave structure, and the top surface of the inner side of the sliding seat is pressed with the top surface of the support square tube; a second through groove is formed in the center of the top surface of the sliding seat; guide wheels attached to the ground are arranged on two sides of the sliding seat;
a support base; the supporting base comprises a bottom frame plate fixed on the top surface of the sliding seat through bolts, a frame base body is welded on the top surface of the bottom frame plate, and a supporting angle plate is welded between the outer part of the frame base body and the bottom frame plate; an inner ring seat is fixed at the bottom of the inner side of the frame seat;
the charging pile module comprises a box body, and a bottom bracket is fixed at the bottom of the inner side of the box body; the bottom of the bottom support is fixedly communicated with a radiating pipe; the radiating pipe extends out of the box body and is flush with the bottom surface of the outer side of the box body; a charging power supply module is fixed on the bottom support; the box body is embedded into the inner side of the frame base body and is pressed onto the top surface of the bottom frame plate; the bottom of the box body is fastened with the frame seat body through bolts; the radiating pipe, the second through groove and the first through groove are mutually communicated.
2. The distributed multi-functional charging stake of claim 1, wherein: the bottom support comprises a U-shaped groove plate, and two sides of the U-shaped groove plate are bonded and welded on two sides in the box body; the upper part of the U-shaped groove plate is provided with a first radiating hole row; the front side and the rear side of the bottom of the U-shaped groove plate are provided with operation ports; an inner sealing plate is fixed at the operation opening through a bolt; a third tee slot is formed in the middle of the top surface of the U-shaped slot plate; the top surface of the U-shaped groove plate is fixed with a module supporting seat; the charging power supply module is fixed on the module support seat; the bottom of the U-shaped groove plate and the bottom of the inner side of the box body are provided with a plurality of supporting feet; the box body is provided with a second radiating hole row at the lower part of the U-shaped groove plate.
3. The distributed multi-functional charging stake of claim 1, wherein: a panel with a lock is hinged on one side or two sides of the box body; the box body and the panel are respectively fixed with an inner frame edge and an outer frame edge which are mutually clamped and sealed; extension strips are integrally formed on two sides of the top of the bottom support; a partition plate is fixed on the extension strip through a bolt, and a first open partition square bin is fixed on the partition plate; a second open isolation square bin is fixed on the upper part of the panel; the first open isolation square bin and the second open isolation Fang Cangxiang are mutually clamped and sealed to form an isolation bin body; a weak current control module is fixed on the second open isolation square bin; the weak current control module is electrically connected with a charging indicator lamp, a display screen and a card reader which are embedded on the panel; the weak current control module is connected to the relay switch module and the sensing module of the charging power supply module through control lines and signal lines.
4. The distributed multi-functional charging stake of claim 1, wherein: the top of the box body is provided with a plurality of screw hole bodies, and the screw hole bodies are connected with an exhaust pipe in a screwed manner; the top four ends of the box body are fixedly provided with top blocks; the ejector block is fixed with a pore plate through a bolt; the pore plate movably penetrates through the exhaust pipe; a row of heat dissipation plate columns are welded on the bottom surfaces of four sides of the pore plate respectively; the bottom surface of the radiating plate array is pressed with the top surface of the box body; a top cover is fixed on the top surface of the pore plate through bolts; and a heat radiation fan is fixed at the top of the inner side of the box body.
5. The distributed multi-functional charging stake of claim 1, wherein: the support square tube comprises a channel steel body, a top plate is welded on the top surface of the channel steel body in a sealing way, and the first through grooves are arranged on the top plate at intervals; the inner surface of the top plate is welded with a ring plate opposite to the first through groove, the inner side of the first through groove is provided with a filter screen cover, and the filter screen cover is fixed with the ring plate; the inner side of the first through groove is provided with a sealing cover on the top surface of the filter screen cover, and the sealing cover is flush with the top surface of the top plate.
6. The distributed multi-functional charging stake of claim 1, wherein: the sealing cover is a counterweight cover plate or a flange blind plate fixed with the annular plate; and an adhesive layer is adhered to the bottom surface of the sealing cover.
7. The distributed multi-functional charging stake of claim 1, wherein: the bottom of the sliding seat is provided with a limiting edge which is pressed with two sides of the bottom of the supporting square tube.
8. The distributed multi-functional charging stake of claim 1, wherein: the frame seat body is provided with a third radiating hole row opposite to the second radiating hole row.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337372A (en) * | 2015-12-08 | 2016-02-17 | 鸥瑞智诺能源科技(天津)有限公司 | Movable charging pile |
| CN108773288A (en) * | 2018-06-28 | 2018-11-09 | 南京微晟电源科技有限公司 | A kind of energy storage charging pile with cooling and heat dissipation function |
| CN112140922A (en) * | 2020-10-21 | 2020-12-29 | 德清县丰润电光源有限公司 | Charging pile for active heat dissipation type new energy automobile |
| CN113815452A (en) * | 2021-11-04 | 2021-12-21 | 江西理工大学 | New forms of energy fill electric pile with effective heat abstractor |
| CN115416524A (en) * | 2022-09-27 | 2022-12-02 | 四川蓉欧创胜科技有限公司 | Fill electric pile that heat dissipation is good |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023147542A2 (en) * | 2022-01-31 | 2023-08-03 | Gravity, Inc. | Modular scalable fast charging system |
-
2023
- 2023-11-03 CN CN202311451737.0A patent/CN117162837B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337372A (en) * | 2015-12-08 | 2016-02-17 | 鸥瑞智诺能源科技(天津)有限公司 | Movable charging pile |
| CN108773288A (en) * | 2018-06-28 | 2018-11-09 | 南京微晟电源科技有限公司 | A kind of energy storage charging pile with cooling and heat dissipation function |
| CN112140922A (en) * | 2020-10-21 | 2020-12-29 | 德清县丰润电光源有限公司 | Charging pile for active heat dissipation type new energy automobile |
| CN113815452A (en) * | 2021-11-04 | 2021-12-21 | 江西理工大学 | New forms of energy fill electric pile with effective heat abstractor |
| CN115416524A (en) * | 2022-09-27 | 2022-12-02 | 四川蓉欧创胜科技有限公司 | Fill electric pile that heat dissipation is good |
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| CN117162837A (en) | 2023-12-05 |
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Denomination of invention: A distributed multifunctional charging station Granted publication date: 20231226 Pledgee: Jinan liuchangshan road sub branch of Qilu Bank Co.,Ltd. Pledgor: SHANDONG XINDALU POWER CO.,LTD. Registration number: Y2024980030402 |