CN108608877B - Automatic charging device for new energy automobile - Google Patents

Automatic charging device for new energy automobile Download PDF

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Publication number
CN108608877B
CN108608877B CN201810335792.6A CN201810335792A CN108608877B CN 108608877 B CN108608877 B CN 108608877B CN 201810335792 A CN201810335792 A CN 201810335792A CN 108608877 B CN108608877 B CN 108608877B
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CN
China
Prior art keywords
fixedly connected
box
wall
motor
rotating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201810335792.6A
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Chinese (zh)
Other versions
CN108608877A (en
Inventor
宁水根
吴炳理
于晨斯
叶智彪
王翠
罗浩
温晨曦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiujiang Vocational and Technical College
Original Assignee
Jiujiang Vocational and Technical College
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Filing date
Publication date
Application filed by Jiujiang Vocational and Technical College filed Critical Jiujiang Vocational and Technical College
Priority to CN201810335792.6A priority Critical patent/CN108608877B/en
Publication of CN108608877A publication Critical patent/CN108608877A/en
Application granted granted Critical
Publication of CN108608877B publication Critical patent/CN108608877B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • B60L53/35Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • B60L53/31Charging columns specially adapted for electric vehicles
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

Abstract

The invention discloses an automatic charging device for a new energy automobile, which comprises a bottom box, wherein a charging module is fixedly connected to one side of the bottom of the inner wall of the bottom box, a first lead screw is rotatably connected to the inner wall of the bottom box through a first base and a second base, a first thread block is connected to the surface of the first lead screw in a threaded manner, a fixed box is fixedly connected to the top of the bottom box, a rotating shaft is rotatably connected to the bottom of the inner wall of the fixed box, a rotating box is fixedly connected to one end of the rotating shaft, a lifting device is fixedly connected to the top of the rotating box, a lifting box is fixedly connected to one end, extending to the outside of the rotating box, of a lifting plate, a swinging box is fixedly connected to the inner wall of the lifting box through an adjusting device, an extending device is fixedly connected to the. The invention belongs to the technical field of new energy automobiles, and provides an automatic charging device for a new energy automobile, which solves the problem that the existing new energy automobile is inconvenient to charge.

Description

Automatic charging device for new energy automobile
Technical Field
the invention belongs to the technical field of new energy automobiles, and particularly relates to an automatic charging device for a new energy automobile.
background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. The new energy automobile comprises a pure electric automobile, a range-extended electric automobile, a hybrid electric automobile, a fuel cell electric automobile, a hydrogen engine automobile, other new energy automobiles and the like. The pure electric automobile adopts a single storage battery as an energy storage power source, utilizes the storage battery as the energy storage power source, provides electric energy for the motor through the battery, and drives the motor to run, thereby pushing the automobile to run.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an automatic charging device for a new energy automobile, which solves the problem that the existing new energy automobile is inconvenient to charge.
in order to achieve the purpose, the invention is realized by the following technical scheme: an automatic charging device for a new energy automobile comprises a bottom box, wherein a charging module is fixedly connected to one side of the bottom of the inner wall of the bottom box, a first base and a second base are fixedly connected to one side of the inner wall of the bottom box from top to bottom in sequence, a first lead screw is rotatably connected to the centers of the first base and the second base, one end of the first lead screw extends to the other side of the second base, a first conical gear is fixedly connected to one end of the first lead screw extending to the other side of the second base, a first motor is fixedly connected to the bottom of the inner wall of the bottom box, a second conical gear is fixedly connected to the output shaft of the first motor, the first conical gear is meshed with the second conical gear, a first thread block is connected to the surface of the first lead screw in a threaded manner, a heat dissipation motor is fixedly connected to one side of the first thread block, and fan blades are fixedly connected to the output shaft of the, the top of the bottom box is fixedly connected with a fixed box, the bottom of the inner wall of the fixed box is rotatably connected with a rotating shaft, one end of the rotating shaft penetrates through the bottom of the inner wall of the fixed box and extends to the outside of the fixed box, one end of the rotating shaft extending to the outside of the fixed box is fixedly connected with a rotating box, the bottom of the inner wall of the fixed box is fixedly connected with a rotating device, the rotating device is fixedly connected with the surface of the rotating shaft, the top of the rotating box is fixedly connected with a lifting device, the bottom of the lifting device extends to the bottom of the inner wall of the rotating box, one side of the lifting device is fixedly connected with a lifting plate, one end of the lifting plate penetrates through the inner wall of the rotating box and extends to the outside of the rotating box, one end of the lifting plate extending to the outside of the rotating box is fixedly connected with a lifting box, the inner wall, the bottom fixedly connected with of swing incasement wall extends the device, the one end of extending the device runs through the swing case and extends to the outside of swing case, the one end fixedly connected with rifle that charges that extends to the swing incasement outside of extending the device.
Preferably, the top fixedly connected with temperature sensor of the module that charges, one side fixedly connected with control box at bottom incasement wall top, fixedly connected with central processing unit, data comparator, feedback module in proper order are on one side of the control box inner wall.
Preferably, the rotating device comprises a second motor, an output shaft end of the second motor is fixedly connected with a first worm, the surface of the first worm is meshed with a worm wheel, and the inner wall of the worm wheel is fixedly connected with the surface of the rotating shaft.
Preferably, elevating gear includes the backup pad, motor mount fixedly connected with third motor is passed through at the top of backup pad, the output shaft fixedly connected with first belt pulley of third motor, the surface rotation of backup pad is connected with the second lead screw, the bottom of second lead screw is rotated and is connected with the rotating base, the one end fixedly connected with second belt pulley of rotating base is kept away from to the second lead screw, be connected through first belt transmission between first belt pulley and the second belt pulley, the surface threaded connection of second lead screw has the second thread piece.
Preferably, the adjusting device comprises a fixing plate and a central shaft, one side of the fixing plate is fixedly connected with a fourth motor and a first rotating support plate in sequence, an output shaft end of the fourth motor is fixedly connected with a third belt pulley, the center of the first rotating support plate is rotatably connected with a second worm, one end of the second worm is fixedly connected with a fourth belt pulley, the third belt pulley is connected with the fourth belt pulley through a second belt in a transmission manner, the center of the central shaft is rotatably connected with a connecting block, one side of the connecting block is fixedly connected with fixed teeth, and the second worm is meshed with the fixed teeth.
Preferably, the extension device includes that fifth motor and second rotate the backup pad, the center that the backup pad was rotated to the second is connected with the third lead screw, the output shaft end of fifth motor passes through the shaft coupling and the one end fixed connection of third lead screw, the surperficial threaded connection of third lead screw has the extension rod, the bottom sliding connection of extension rod has the sliding seat.
Preferably, the second rotating support plate is fixedly connected with the bottom of the sliding seat and the bottom of the inner wall of the swing box, and a through hole matched with the extension rod is formed in one side of the swing box.
Preferably, the output end of the temperature sensor is connected with the input end of the data comparator, the output end of the data comparator is connected with the input end of the feedback module, the output end of the feedback module is connected with the input end of the central processing unit, and the output end of the central processing unit is respectively connected with the input ends of the data comparator, the first motor and the heat dissipation motor.
preferably, one side of the inner wall of the bottom box is fixedly connected with a first limit switch and a second limit switch in sequence.
Preferably, the unwinding helix angle of the second worm is smaller than the friction angle of the second worm in contact with the fixed teeth.
The invention provides an automatic charging device for a new energy automobile. The method has the following beneficial effects:
(1) The automatic charging device for the new energy automobile is characterized in that a charging module is fixedly connected to one side of the bottom of the inner wall of a bottom box, a first base and a second base are sequentially and fixedly connected to one side of the inner wall of the bottom box from top to bottom, a first lead screw is rotatably connected to the centers of the first base and the second base, one end of the first lead screw extends to the other side of the second base, a first conical gear is fixedly connected to one end of the first lead screw extending to the other side of the second base, a first motor is fixedly connected to the bottom of the inner wall of the bottom box, a second conical gear is fixedly connected to an output shaft of the first motor, the first conical gear is meshed with the second conical gear, a first thread block is connected to the surface of the first lead screw in a threaded manner, a heat dissipation motor is fixedly connected to one side of the first thread block, and fan blades are fixedly connected to the output shaft, the charging module is cooled in the charging process, the charging module is protected, and the service life of the charging module is prolonged.
(2) The automatic charging device for the new energy automobile is characterized in that a fixed box is fixedly connected to the top of a bottom box, a rotating shaft is rotatably connected to the bottom of the inner wall of the fixed box, one end of the rotating shaft penetrates through the bottom of the inner wall of the fixed box and extends to the outside of the fixed box, a rotating box is fixedly connected to the end, extending to the outside of the fixed box, of the rotating shaft, a rotating device is fixedly connected to the bottom of the inner wall of the fixed box and fixedly connected with the surface of the rotating shaft, a lifting device is fixedly connected to the top of the rotating box, the bottom of the lifting device extends to the bottom of the inner wall of the rotating box, a lifting plate is fixedly connected to one side of the lifting device, one end of the lifting plate penetrates through the inner wall of the rotating box and extends to the outside of the rotating box, a lifting box is fixedly connected to one end, extending to the, one side fixedly connected with swing case of adjusting device, the bottom fixedly connected with extension device of swing incasement wall, the one end of extension device runs through the swing case and extends to the outside of swing case, the one end fixedly connected with rifle that charges that the extension device extends to the swing incasement portion has realized that the automation is connected the rifle that charges and new energy automobile and charges, is fit for various motorcycle types, has enlarged the scope of use, breaks away from new energy automobile automatically after being full of the electricity simultaneously, fills next new energy automobile automatically.
Drawings
Fig. 1 is a schematic structural diagram of an automatic charging device for a new energy vehicle according to the present invention;
Fig. 2 is a schematic view of the inside of a control box of an automatic charging device for a new energy automobile according to the present invention;
Fig. 3 is a schematic structural diagram of an automatic charging device rotating device for a new energy vehicle according to the present invention;
Fig. 4 is a schematic structural diagram of an automatic charging device lifting device for a new energy automobile according to the present invention;
Fig. 5 is a schematic structural diagram of an adjusting device of an automatic charging device for a new energy vehicle according to the present invention;
Fig. 6 is a schematic structural diagram of an automatic charging device extension device for a new energy vehicle according to the present invention;
Fig. 7 is a schematic block diagram of an automatic charging device for a new energy vehicle according to the present invention.
Reference numerals: 1-bottom box, 2-charging module, 3-first base, 4-second base, 5-first screw rod, 6-first conical gear, 7-first motor, 8-second conical gear, 9-first thread block, 10-heat dissipation motor, 11-fan blade, 12-fixed box, 13-rotating shaft, 14-rotating box, 15-rotating device, 151-second motor, 152-first worm, 153-worm gear, 16-lifting device, 161-supporting plate, 162-motor fixing frame, 163-third motor, 164-first belt pulley, 165-second screw rod, 166-rotating base, 167-second belt pulley, 168-first belt, 169-second thread block, 17-lifting plate, 18-lifting box, 19-adjusting device, 191-fixing plate, 192-fourth motor, 193-third belt pulley, 194-first rotating support plate, 195-second worm, 196-fourth belt pulley, 197-second belt, 198-central shaft, 199-connecting block, 1910-fixing tooth, 20-swinging box and 21-extending device, 211-a fifth motor, 212-a second rotating support plate, 213-a third screw rod, 214-a coupler, 215-an extension rod, 216-a sliding seat, 22-a charging gun, 23-a temperature sensor, 24-a control box, 25-a central processing unit, 26-a data comparator, 27-a feedback module, 28-a first limit switch and 29-a second limit switch.
Detailed Description
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an automatic charging device for a new energy automobile comprises a bottom box 1, wherein a charging module 2 is fixedly connected to one side of the bottom of the inner wall of the bottom box 1, a first base 3 and a second base 4 are fixedly connected to one side of the inner wall of the bottom box 1 from top to bottom in sequence, a first lead screw 5 is rotatably connected to the centers of the first base 3 and the second base 4, one end of the first lead screw 5 extends to the other side of the second base 4, a first conical gear 6 is fixedly connected to one end of the first lead screw 5 extending to the other side of the second base 4, a first motor 7 is fixedly connected to the bottom of the inner wall of the bottom box 1, a second conical gear 8 is fixedly connected to the output shaft of the first motor 7, the first conical gear 6 is meshed with the second conical gear 8, a first thread block 9 is connected to the surface thread of the first lead screw 5, a heat dissipation motor 10 is fixedly connected to one side of the first thread block 9, and fan blades 11 are fixedly connected, the realization is to evenly dispelling the heat on the module 2 surface that charges, the fixed case 12 of top fixedly connected with of under casing 1, the bottom of fixed case 12 inner wall is rotated and is connected with pivot 13, the one end of pivot 13 runs through the bottom of fixed case 12 inner wall and extends to the outside of fixed case 12, pivot 13 extends to the outside one end fixedly connected with of fixed case 12 and rotates case 14, the bottom fixedly connected with rotating device 15 of fixed case 12 inner wall, rotating device 15 includes second motor 151, the first worm 152 of output shaft fixedly connected with of second motor 151, the surface toothing of first worm 152 is connected with worm wheel 153, the inner wall of worm wheel 153 is connected with the fixed surface of pivot 13, can realize rotating case 14, thereby realize the automatic charging for another new energy automobile. The top of the rotating box 14 is fixedly connected with a lifting device 16, the bottom of the lifting device 16 extends to the bottom of the inner wall of the rotating box 14, the lifting device 16 comprises a supporting plate 161, the top of the supporting plate 161 is fixedly connected with a third motor 163 through a motor fixing frame 162, an output shaft of the third motor 163 is fixedly connected with a first belt pulley 164, the surface of the supporting plate 161 is rotatably connected with a second screw rod 165, the bottom of the second screw rod 165 is rotatably connected with a rotating base 166, one end of the second screw rod 165 far away from the rotating base 166 is fixedly connected with a second belt pulley 167, the first belt pulley 164 is in transmission connection with the second belt pulley 167 through a first belt 168, the surface of the second screw rod 165 is in threaded connection with a second threaded block 169, one side of the lifting device 16 is fixedly connected with a lifting plate 17, one end of the lifting plate 17 penetrates through the inner wall of the rotating, one end of the lifting plate 17 extending to the outside of the rotating box 14 is fixedly connected with a lifting box 18, the inner wall of the lifting box 18 is fixedly connected with an adjusting device 19, the adjusting device 19 comprises a fixing plate 191 and a central shaft 198, one side of the fixing plate 191 is sequentially and fixedly connected with a fourth motor 192 and a first rotating support plate 194, the output shaft end of the fourth motor 192 is fixedly connected with a third belt pulley 193, the center of the first rotating support plate 194 is rotatably connected with a second worm 195, one end of the second worm 195 is fixedly connected with a fourth belt pulley 196, the third belt pulley 193 is in transmission connection with the fourth belt pulley 196 through a second belt 197, the center of the central shaft 198 is rotatably connected with a connecting block 199, one side of the connecting block 199 is fixedly connected with a fixed tooth 1910, the lifting box can adapt to different types. The second worm 195 is meshed with the fixed teeth 1910, the unfolding spiral angle of the second worm 195 is smaller than the friction angle of the second worm 195 contacting with the fixed teeth 1910, and one side of the adjusting device 19 is fixedly connected with the swinging box 20, so that self-locking is realized, and the stability of the swinging box 20 is ensured. The bottom of the inner wall of the swing box 20 is fixedly connected with an extension device 21, the extension device 21 comprises a fifth motor 211 and a second rotary support plate 212, the center of the second rotary support plate 212 is rotatably connected with a third screw rod 213, the output shaft end of the fifth motor 211 is fixedly connected with one end of the third screw rod 213 through a coupling 214, the surface of the third screw rod 213 is in threaded connection with an extension rod 215, the bottom of the extension rod 215 is in sliding connection with a sliding seat 216, the bottoms of the second rotary support plate 212 and the sliding seat 216 are fixedly connected with the bottom of the inner wall of the swing box 20, one side of the swing box 20 is provided with a through hole matched with the extension rod 215, one side of the inner wall of the bottom box 1 is sequentially and fixedly connected with a first limit switch 28 and a second limit switch 29, one end of the extension device 21 penetrates through the swing box 20 and extends to the outside of the swing box 20, one end of the extension device 21, automatic plugging and unplugging of the charging gun 22 is realized. The top fixedly connected with temperature sensor 23 of module 2 charges, one side fixedly connected with control box 24 at bottom case 1 inner wall top, fixedly connected with central processing unit 25, data comparator 26, feedback module 27 in proper order are put to control box 24 inner wall one side, and first limit switch 28, second limit switch 29 of fixedly connected with are in proper order put to one side of bottom case 1 inner wall, realize the reciprocating motion of first screw thread piece 9, realize evenly dispelling the heat.
during charging, according to an actual vehicle model, the third motor 163 drives the second screw rod 165 to drive the second screw block 169 to move through belt transmission, so as to drive the lifting box 18 to a proper position, then the fourth motor 192 drives the second screw rod 195 to rotate, so that the moving direction of the extension device 21 is aligned with the charging head, and then the fifth motor 211 drives the third screw rod 213 to drive the extension rod 215, so that the charging gun 22 is connected with the charging socket for charging; in the charging process, the temperature value detected by the temperature sensor 23 is transmitted to the data comparator 26, the temperature value detected by the temperature sensor 23 in the data comparator 26 is compared with a set threshold value, if the comparison result is higher than the set threshold value, the temperature of the charging module is over-high, the data comparator 26 feeds the set threshold value of the temperature back to the central processor 25 through the feedback module 27, the central processor 25 starts the first motor 7 and the heat dissipation motor 10, and the first screw rod 5 drives the first thread block 9 to reciprocate so as to realize uniform heat dissipation of the charging module 2; when full of, the fifth motor 211 drives the extension rod 215 to shrink through driving the third lead screw 213, the charging gun 22 is classified with the vehicle body, and then the second motor 151 rotates through the second worm 152, and the rotating shaft 13 drives the rotating box 14 to rotate, and the charging is carried out through readjustment according to another vehicle type.

Claims (10)

1. The utility model provides an automatic charging device for new energy automobile, includes under casing (1), one side fixedly connected with of under casing (1) inner wall bottom module (2) that charges, its characterized in that: a first base (3) and a second base (4) are fixedly connected to one side of the inner wall of the bottom box (1) from top to bottom in sequence, a first lead screw (5) is rotatably connected to the centers of the first base (3) and the second base (4), one end of the first lead screw (5) extends to the other side of the second base (4), a first conical gear (6) is fixedly connected to one end of the first lead screw (5) extending to the other side of the second base (4), a first motor (7) is fixedly connected to the bottom of the inner wall of the bottom box (1), a second conical gear (8) is fixedly connected to the output shaft of the first motor (7), the first conical gear (6) is meshed with the second conical gear (8), a first thread block (9) is connected to the surface of the first lead screw (5), and a heat dissipation motor (10) is fixedly connected to one side of the first thread block (9), the fan blade (11) is fixedly connected with the output shaft end of the heat dissipation motor (10), the fixed box (12) is fixedly connected with the top of the bottom box (1), the rotating shaft (13) is rotatably connected with the bottom of the inner wall of the fixed box (12), one end of the rotating shaft (13) penetrates through the bottom of the inner wall of the fixed box (12) and extends to the outside of the fixed box (12), the rotating box (14) is fixedly connected with one end of the rotating shaft (13) extending to the outside of the fixed box (12), the rotating device (15) is fixedly connected with the bottom of the inner wall of the fixed box (12), the rotating device (15) is fixedly connected with the surface of the rotating shaft (13), the lifting device (16) is fixedly connected with the top of the rotating box (14), the bottom of the lifting device (16) extends to the bottom of the inner wall of the rotating box (14), and the lifting plate (17) is fixedly connected with one, the one end of lifter plate (17) runs through the inner wall that rotates case (14) and extends to the outside that rotates case (14), lifter plate (17) extends to the outside one end fixedly connected with lifter box (18) that rotates case (14), the inner wall fixedly connected with adjusting device (19) of lifter box (18), one side fixedly connected with swing case (20) of adjusting device (19), the bottom fixedly connected with extension device (21) of swing case (20) inner wall, the outside that swing case (20) were run through to the one end of extension device (21) and extended to swing case (20), extension device (21) extend to the outside one end fixedly connected with rifle that charges (22) of swing case (20).
2. The automatic charging device for the new energy automobile according to claim 1, characterized in that: the top fixedly connected with temperature sensor (23) of module (2) charges, one side fixedly connected with control box (24) at bottom case (1) inner wall top, fixedly connected with central processing unit (25), data comparator (26), feedback module (27) in proper order are put in control box (24) inner wall one side.
3. The automatic charging device for the new energy automobile according to claim 1, characterized in that: the rotating device (15) comprises a second motor (151), an output shaft end of the second motor (151) is fixedly connected with a first worm (152), the surface of the first worm (152) is meshed with a worm wheel (153), and the inner wall of the worm wheel (153) is fixedly connected with the surface of the rotating shaft (13).
4. The automatic charging device for the new energy automobile according to claim 1, characterized in that: elevating gear (16) includes backup pad (161), motor mount (162) fixedly connected with third motor (163) is passed through at the top of backup pad (161), the output shaft fixedly connected with first belt pulley (164) of third motor (163), the surface rotation of backup pad (161) is connected with second lead screw (165), the bottom of second lead screw (165) is rotated and is connected with and rotates base (166), the one end fixedly connected with second belt pulley (167) of rotating base (166) is kept away from in second lead screw (165), be connected through first belt (168) transmission between first belt pulley (164) and second belt pulley (167), the surface threaded connection of second lead screw (165) has second screw thread piece (169).
5. The automatic charging device for the new energy automobile according to claim 1, characterized in that: the adjusting device (19) comprises a fixing plate (191) and a central shaft (198), wherein one side of the fixing plate (191) is sequentially and fixedly connected with a fourth motor (192) and a first rotating supporting plate (194), an output shaft end of the fourth motor (192) is fixedly connected with a third belt pulley (193), the center of the first rotating supporting plate (194) is rotatably connected with a second worm (195), one end of the second worm (195) is fixedly connected with a fourth belt pulley (196), the third belt pulley (193) is in transmission connection with the fourth belt pulley (196) through a second belt (197), the center of the central shaft (198) is rotatably connected with a connecting block (199), one side of the connecting block (199) is fixedly connected with a fixed tooth (1910), and the second worm (195) is in meshing connection with the fixed tooth (1910).
6. The automatic charging device for the new energy automobile according to claim 1, characterized in that: extension device (21) include fifth motor (211) and second rotation backup pad (212), the center that second rotation backup pad (212) was rotated is connected with third lead screw (213), the output shaft end of fifth motor (211) passes through the one end fixed connection of shaft coupling (214) and third lead screw (213), the surperficial threaded connection of third lead screw (213) has extension rod (215), the bottom sliding connection of extension rod (215) has sliding seat (216).
7. The automatic charging device for the new energy automobile according to claim 6, characterized in that: the second rotating support plate (212) is fixedly connected with the bottom of the sliding seat (216) and the bottom of the inner wall of the swing box (20), and a through hole matched with the extension rod (215) is formed in one side of the swing box (20).
8. The automatic charging device for the new energy automobile according to claim 2, characterized in that: the output end of the temperature sensor (23) is connected with the input end of a data comparator (26), the output end of the data comparator (26) is connected with the input end of a feedback module (27), the output end of the feedback module (27) is connected with the input end of a central processing unit (25), and the output end of the central processing unit (25) is connected with the input ends of the data comparator (26), the first motor (7) and the heat dissipation motor (10) respectively.
9. The automatic charging device for the new energy automobile according to claim 1, characterized in that: one side of the inner wall of the bottom box (1) is fixedly connected with a first limit switch (28) and a second limit switch (29) in sequence.
10. The automatic charging device for the new energy automobile according to claim 5, characterized in that: the helix angle of the second worm screw (195) is less than the friction angle of the second worm screw (195) in contact with the stationary teeth (1910).
CN201810335792.6A 2018-04-16 2018-04-16 Automatic charging device for new energy automobile Expired - Fee Related CN108608877B (en)

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